I 201216593 六、發明說明： 【發明所屬之技術領娀】 本發明係關於一種電動機，特別是指一種可輕量化的電動機、£ 動機的輕量化方法和性能調整方法。 【先前技術】 電動機，係為馬達和發電機的統稱，為方面說明，以下將以轴承做為 分界，而將電動機區分為『軸承以内結構』*『轴承以外結構』。I 201216593 VI. Description of the Invention: The present invention relates to an electric motor, and more particularly to a lightweight motor, a lightweight method and a performance adjustment method. [Prior Art] The electric motor is a general term for the motor and the generator. For the sake of explanation, the following is a description of the bearing as the boundary, and the motor is divided into the "structure inside the bearing" * "structure other than the bearing".
『習知馬達或發電_結構大致_，主要係由細將旋轉能量傳遞到 『轉子結構』，且軸心係經由軸承來與『定子結構』結合為穩固的、内圓周 與外圓周磁場相對應的旋轉結構；當然，亦可反過來以轴心為固定點而 改由轴心以外的構件當做『轉子結構』，至於與軸心—體的構件^為^ 子結構』，惟於此不多贅述。 ^ 構』’兹分述 習知電動機已如前述係可區分為『轉子結構』 其結構如下。 _ -、『轴承以内結構』（簡稱轉子結構）：磁鐵環（包含磁鐵和導 2_而固定於_之_心，且其係藉由導磁盤而將磁鐵精準 須視^列於叫，此'外徑的大怖韻的大小係 v斤需的功率、轉速而定。 行電而辦萄—，議嶋自離她輕與導磁線圈進 =強5換’所以，「導磁盤」必須具有在承受扭力及震動時「不可變形的結 至於輪心，由於其係為全部力量的輪出人點，所以轴心必須承受足夠 201216593 r Λ 功率的扭力，在某些應用上係還必須承受強大的徑向力量，因此，「轴心」 必然需要「足夠強壯的結構」。 二、『軸承以外結構』（簡稱定子結構）：導磁線圈係定位於前述被轴心 帶動旋轉的磁鐵環外緣處，而該等定位方式係_前蓋體、後蓋體以及設 於該前、後蓋體之間的桶身來定位導磁線圈，且前、後蓋體係與轴承定位 在-起，以使磁鐵環的外緣與導磁線圈之間能精確且穩固地保持著很近的 距離，從而在旋轉時不會受到強大磁場的吸引而接觸或移位。 前、後蓋體以及中間的桶身通常也肩負著電動機與固定點的固定任 務，因此，所述「前、後蓋體以及中間的桶身」乃會設計的「很強壯」。 詳細而言： ⑴轴心強度必須能夠傳導及承受施力的扭力到磁鐵，軸心也必須能承 受徑向力量而不致於讓軸心變形。 (2)無論是馬達或發電機’鋼具有旋轉施力點以及固定點這兩個相對 力量，且這兩個相對力量亦必然會以軸承為分界線。 以『軸承以内結構』為旋轉施力點、而『軸承以外結構』為固定點為 例說明如下：首先，軸心強度必須能夠傳導及承受施力的扭力到磁鐵軸 心也必須能承受徑向力量而不致於讓軸心變形。再者，『軸承以外結構』主 要有導磁線圈的固定以及機體安裝固定的問題，導磁線圈的固定通常會利 用中間桶身來固定住導磁線圈，或是利用兩個蓋體鎖緊外桶身來失緊導磁 線圈。 前後蓋體及桶身係需能支持住導磁線圈，以使因為磁電轉換所產生的 扭力，不會讓導磁線圈產生旋轉移動及震動。 201216593 另外’前後蓋體及桶身也必須具有固定住整顆電動機的能力，換言之， 電動機軸心所產生或帶動的徑向（軸向）震動力量，將全部經由軸承傳到 電動機的前後蓋體，而若係使用桶身來固定時，又必須經由前後蓋體、再 傳到桶身。所以，前後蓋體與桶身在設計時，乃必須有足夠強壯的結構強 度來支持轴承所產生的力量及電動機本身的重量。 因此，如何設計出一種既能符合所需的結構強度，又能將結構予以輕 量化、甚至於還可自由調整電動機性能的本發明，乃為本案發明人所亟欲 解決的一大課題。 【發明内容】 本發明的目的之一在於提供一種可輕量化的電動機及其輕量化方法， 藉由特殊的設計、特殊的方法，來使t動機能_量化，且結構強度方面"The conventional motor or power generation_structure is roughly _, mainly by transferring the rotating energy to the "rotor structure", and the shaft center is combined with the "stator structure" through the bearing to be stable, and the inner circumference corresponds to the outer circumferential magnetic field. The rotating structure; of course, the axis can be fixed as a fixed point instead of the member other than the axis as the "rotor structure", and the member of the axis-body is ^substructure", but not much Narration. ^ 构造 ” ′′′′′′′′′′′′′′′′′’’’’’’’’’’’ _ - "Architecture inside the bearing" (referred to as the rotor structure): The magnet ring (including the magnet and the guide 2_ is fixed to the heart of the _, and it is arranged by the guide disk to accurately display the magnet.) 'The size of the large odour of the outer diameter is determined by the power and speed required by the volt. The power is used to carry out the electricity. The 嶋 嶋 她 她 她 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻 轻It has a non-deformable knot to the wheel center when it is subjected to torsion and vibration. Because it is the wheel of all forces, the shaft must withstand the torque of 201216593 r Λ power. In some applications, it must also withstand Strong radial force, therefore, the "axis" must have a "sufficiently strong structure." 2. "Structure outside the bearing" (referred to as the stator structure): the magnetic coil is positioned outside the magnet ring that is rotated by the shaft. The locating method is a front cover body, a rear cover body and a barrel body disposed between the front and rear cover bodies to position the magnetic conductive coil, and the front and rear cover systems and the bearing are positioned at the same time. So that the outer edge of the magnet ring and the magnetic coil can be accurately It is firmly held at a close distance so that it does not attract or be displaced by the strong magnetic field when rotating. The front and rear covers and the middle barrel usually also carry the fixed tasks of the motor and the fixed point. The "front and rear covers and the middle barrel" are designed to be "very strong." In detail: (1) The axial strength must be able to transmit and withstand the applied torque to the magnet, and the shaft must also be able to withstand the diameter. To the force without deforming the axis. (2) Whether the motor or the generator 'steel has two relative forces of the rotating force point and the fixed point, and the two relative forces are bound to be the boundary of the bearing. Taking "the inner structure of the bearing" as the rotational force point and the "structure other than the bearing" as the fixed point, the following is an example: First, the axial strength must be able to conduct and withstand the applied torque to the magnet axis and must also withstand the radial direction. The force does not cause the axis to be deformed. Furthermore, the "structure other than the bearing" mainly has the problem of fixing the magnetic coil and fixing the body, and the fixing of the magnetic coil usually uses the middle. The body is fixed to the magnetic coil, or the two bodies are used to lock the outer barrel to loosen the magnetic coil. The front and rear covers and the barrel body need to be able to support the magnetic coil to cause the magnetoelectric conversion. Torque will not cause rotational movement and vibration of the magnetic coil. 201216593 In addition, the front and rear covers and the barrel must also have the ability to hold the entire motor, in other words, the radial (axial) generated or driven by the motor shaft. The vibration force is transmitted to the front and rear covers of the motor through the bearing. If the barrel is used for fixing, it must pass through the front and rear covers and then to the barrel. Therefore, the front and rear covers and the barrel are designed. It must have sufficient structural strength to support the force generated by the bearing and the weight of the motor itself. Therefore, how to design a structure that can meet the required structural strength, can also lighten the structure, and even freely adjust The present invention of the performance of the motor is a major problem that the inventors of the present invention are trying to solve. SUMMARY OF THE INVENTION One object of the present invention is to provide a lightweight motor and a lightweight method thereof, which can be used to quantify t-motility and structural strength by special design and special methods.
本發明的目的之二在於提供—種電動機雜能·方法，藉由原用以 達到輕量化的所述特殊設計、特殊方法（例如：改變導磁線圈的固定方式）， 係還能經由改财鋼料度而在姻顏上相應地改變功率和調整扭力， 從而兼具有可自由娜電動雜能的功效。 為達上述目的， 含：一軸心、一對詞 本發明係提供-種可輕4化的電誠，其特徵在於包Another object of the present invention is to provide a motor hybrid energy method, which can be modified by the special design and special method (for example, changing the fixing manner of the magnetic coil) originally used for weight reduction. The steel material changes the power and adjusts the torque correspondingly in the marriage, so that it has the effect of free electric electric energy. In order to achieve the above object, it includes: a shaft center, a pair of words. The present invention provides a kind of lightness, which is characterized by a package.
還包含：一對固定環， ，該外圍構 '為外圍構件，位_者為_構件，該外圍構件係 該内圍構侧熱心峡在—起；此外，該電賴 係分Ka於各該蓋體與相構件之間，該外 201216593 牛 口疋J衣和该對蓋體之間係彼此軸向鄰接且彼此穩固地定位在— 起a卜圍構件和该對固定環乃組成一外圍組件·以及，一迫緊結構，係 迫緊於謂蓋體之_相對外側，該迫緊結構乃將該對蓋體和該外圍組件 乃彼此穩m地迫緊在_起；其巾該對蓋體巾之至少-蓋_蓋面係為圓 錐鼓起狀。 本發月還提供—種電動機的輕量化方法，其舰在於：該電動機包含 軸\磁鐵環、一與該磁鐵環彼此間設置成同心圓方式的導磁線圈以 及對蓋體’轉磁線圈和磁鐵環中位於外者為外圍構件位於内者為内 圍構件’斜_件係定位於該對蓋體之間，該_構件麟軸心固定在 起’雜量化方法則包含：將該對蓋體中之至少一蓋體的蓋面形狀，予 以設計成_鼓起狀；提供—_定環，使該賴定環分駭位於各該蓋 體與外圍構件之間，且該外_件、該對固定環和該對蓋體之間係以轴向 鄰接方式彼此穩ϋ地定位在-起，該外_件和該_定環乃組成一外圍 組件，以及’提供-迫緊結構，使該能相對迫緊的迫緊結構迫緊於該對蓋 體之間的補外側，哺該對蓋體和該外圍組件彼此制地迫緊在一起。 藉此’電動機乃能輕量化，且其結構強度仍能符合電動機的需求、甚 至是更高的需求’從而能夠節省材料成本和安裝支樓成本，並能同時解決 必須輕量化後才能應用的市場。 本發明另提供-種電動機的性能調整方法，其特徵在於：該電動機包 含-轴心…磁鋪、-與咖鐵環彼此間設置朗傾方式的導磁線圈 以及-對蓋體，該導磁線圈係定位於該對蓋體之間，該磁鐵環則與轴心固 定在-起；該性能調整方法則包含：提供—對固定環，使該_定環分別 201216593 定位於各該蓋體與導磁線圈之間，且該導磁_、該·定環和該對蓋體 之間係以軸向鄰接方式彼此穩固地定位在—起，該導磁線圈和該對固定環 乃.，且成夕卜圍組件，提供-迫緊結構，使該能相對迫緊的迫緊結構迫緊於 該對蓋體之_相對外侧，崎該對蓋體和該_組件彼此_地迫緊在 一起；以及，改魏導雜_寬度，再相應地改變該制定環的寬度， 且改變前之外圍組件的總寬度係'須等於改變後之外圍組件的總寬度改大 該導磁線_寬度舰相應提升電峨能，改小該導磁制的寬度則 能相應降低電動機的性能。 藉此，乃能經由改變_片厚度而在相_體上相應地改變功率和調 整扭力，從而具有可自由調整電動機性能的功效。 為了能夠更進-步暸解本發明之特徵、特點和技術内容，請參閱以下 有關本發明之詳細與_ ’惟所_式僅提供參考與說_，非用以 限制本發明。 【實施方式】 本發明係提供-種可輕量化的電動機、電動機的輕量化方法以及性能 調整方法’主要係在將電紐予贿量m省材料成本、安裝支標 成本’並能解決必須輕量化後才能應用的市場，並能藉由糊片厚度的可 自由調整’而得以在相同機體上相應地改變功率和調整扭力，從而兼具有 可自由調整電動機性能的功效。 請參閱第1〜3圖所示，電動機，係指馬達或發電機。而該電動機包 含：-轴心i、一對設於該軸心上的轴承i i、丄丄a、—磁鐵環2、一 與該磁鐵環彼此間呈同心圓般_置的導磁線圈3、以及—對分別定位於 7 201216593 各該軸承11、11A外緣的蓋體5 ! ^ 5Α。其中，導磁線圈3係由多數 彼此重疊設置的矽鋼片、以及纏繞於石夕鋼片 而 的線圈（圖未示）所組成， 磁鐵環2則由導磁盤2 i、以及多數環設於該導磁盤上的磁似2所組 成；又’該導磁賴3 (即：第3圖中的外圍構觸係定位於該對蓋體 5、5A之間，而磁鐵環2 (即:第3圖中的内圍構件Y)則藉由一銜接 盤2 3來與軸心1固定在一起。 『軸承以外結構』與『轴承以内結構』之間的旋轉分離點係為兩轴承 11'11A’該兩軸承η、11A的外緣分別套固有—軸承套12、 ^^^^^△則分別螺固於兩軸承套12'12觸周緣。轴 承1 1、1 1A係直接穿套於軸心工的兩處，藉由轴心工、兩轴承丄工、 1 1 A、兩轴承套12、12A以及兩蓋體5、5A的位置配合，再加上 兩固定環4、4A，魏讓導磁線圈3與磁鋪2之間有著準確的位置對 準。 電動機的輕量化方法，以及電動機的性能調整方法，將分述如下。 —、輕量化方法·改變蓋體5、5 A的形狀、改變導磁線圈3的固定 方式、以及改變電動機機體的固定方式，即能大幅減輕r軸承以外結構』 的重量。 (1)改變蓋體5、5 A的形狀： 將蓋體5或蓋體5A的蓋面形狀予以設計成圓錐鼓起狀，或者亦可將 該對蓋體5、5 A兩者的蓋面微均設計成圓減起狀，甚至亦可將銜接 盤23的盤面形狀亦設計成圓錐鼓起狀。電動機的兩蓋體5、5A並不需 兩片均為圓錐鼓起狀，僅須其中之一是圓錐鼓起狀、而另一是平面狀即可， 201216593 因為軸心1會將「圓錐鼓起狀蓋體」的圓錐形不變形力量，經由"角接觸軸 承"抵抗軸向力量的特性，而將圓錐形不變形的力量傳導到「平面狀蓋體」 上0 其原理為.如同鐵鋁罐汽水瓶的底部一般，利用薄薄的圓錐鼓起狀的 鋁皮，就可輕易地抵抗每平方公分10公斤以上的壓力，因為，當壓力施加 於底部的内面時，也就是所述底部的鼓起面，力量會均勻分配到整個圓錐 的鼓起面，而施力於圓錐面的向下（軸向）力量會由於圓錐的形狀，而使得 • 向下的壓力大部分會抵消於圓錐狀的立體圓形的互相推擠、抵消，而不致 於變形。本發明電動機的蓋體5、5A(甚至再包含銜接盤23)即利用 該等圓錐鼓起狀的蓋面設計，而讓薄皮結構能夠抵抗更大的力量。 因此，本發明僅需薄皮結構，就能達到電動機之蓋體5、5A所應有 的…構強度，與習知電動機的蓋體相較乃讓重量大幅減輕；再加上，圓錐 鼓起狀的薄皮結構係很適合於使用複合材料的加工法，所以，同樣強度的 結構當中’使用圓錐鼓起狀設計與複合材料加工的做法，其重量會比習知 _ 的平面金屬結構來得輕，且輕超過數倍。 也使得圓錐鼓起狀的蓋體5、5A和銜接盤2 3，在更大圓周的電動 機應用時，也就是薄型電動機應用時，能夠因為圓錐鼓起狀設計的不扭曲 特性，而會有更突顯的效果。 本發明電動機除了軸承11、11A以及與軸承有所接觸者（即：軸 承1 1、1 1 A、軸心1以及軸承套12、12 A)係為金屬零件之外， &餘均可以是複合材料（即：玻璃纖維、碳纖維或克維拉纖I.等）零件， 因為考慮聰承1 1、1 1 A的發制題，所以熱承有接觸的部分都採 201216593 用金屬零件，另一個原因是：較厚的實心零件較不適合複合材料的製造， 薄皮零件較符合複合材料的製造。 複合材料的加工方式係有多種，而若使用航空級的複合材料工法：「碳 纖維」加「真空灌注樹脂」加「高壓艙熱硬化成形」的工法，係可讓複合 材料的強度達到幾乎連"鈦金屬"也無法達到的「重量強度比」。 另外，當結構更大型時，將更能展現出複合材料工法的優勢，複合材 料的模具製造容易且便宜，大型物件的複合材料生產成本比起金屬加工 還便宜。 其中，所述的蓋體5、5A與軸承套12、12A是分開的，也就是 軸承1 1、11A與蓋體5、5A不接觸。 剛述亦可將銜接盤2 3的盤面設計為圓錐鼓起狀的原因在於：磁鐵環 2必須與軸心1固定，磁鐵環2必須非常接近導磁線圈3的内緣 ，但又必 須疋全沒有接觸，從而構成磁與電能量的轉移，而這種轉移過程會因為磁 阻的關係而產生強大的旋轉扭力， 因此，軸心1與磁鐵環2之間亦需要一夠強壯的結構來固定，以讓電 動機在動作時不會扭曲，也讓磁推力所產生的扭力能與軸心1連結，將銜 接盤2 3的盤面設計為圓錐鼓起狀時，即具有所述足夠強壯的結構強度。 當銜接盤2 3的盤面亦設計為圓錐鼓起狀時，當然亦同樣可以使用薄 皮結構來構成，接著再用一般螺絲將磁鐵環2固定於銜接盤2 3的周緣， 最後再鎖固在連接件13的周緣上，該連接件13則須與軸心1鎖緊》 事貫上’銜接盤2 3僅需承載磁鐵環2的重量（震動重量）以及磁推力 所構成的扭力到軸心i即可，並不需承載徑向力量，所以銜接盤2 3的結 201216593 構強度並不需要有多餘的力量來承受徑向力量。 (2)改變導磁線圈3的固定方式： 請參閱第1〜5圖所示，係先提供一對固定環4、4A，再提供一迫 緊結構6。 該對固定環4、4A係分別定位於各該蓋體5、5A與導磁線圈3之 間，且該導磁線圈3、該對固定環4、4A和該對蓋體5、5Λ之間係以 轴向鄰接方式彼此穩固地定位在一起（如第4、5圖所示）。The utility model further comprises: a pair of fixing rings, wherein the peripheral structure is a peripheral member, the position is a member, and the peripheral member is the inner side of the inner circumference; and the electric component is Between the cover body and the phase member, the outer 201216593 cow coat J and the pair of covers are axially adjacent to each other and are firmly positioned with each other - the ab member and the pair of retaining rings constitute a peripheral component And a pressing structure is urged to be opposite to the outer side of the cover body, the pressing structure is for holding the cover body and the peripheral component firmly to each other; the towel is opposite to the cover body At least the cover-cover surface of the towel is in the shape of a cone. The present invention also provides a method for lightweighting a motor, the ship comprising: a shaft, a magnet ring, a magnetically permeable coil arranged in a concentric manner with the magnet ring, and a magnetic coil of the cover body and In the magnet ring, the outer member is located in the outer member, and the inner member is the inner member. The oblique member is positioned between the pair of cover bodies, and the _ member of the lining axis is fixed at the same time. The shape of the cover of at least one of the covers is designed to be bulged; the ring is provided, the branch is placed between each cover and the peripheral member, and the outer member, the pair The fixing ring and the pair of covers are stably positioned with each other in an axially abutting manner, and the outer member and the retaining ring constitute a peripheral component, and a 'providing-tightening structure enables the energy The relatively tight pressing structure is forced to the complementary side between the pair of covers, and the pair of cover bodies and the peripheral components are pressed together. In this way, the 'motor can be lightweight, and its structural strength can still meet the needs of the motor, even higher requirements', thereby saving material costs and installation cost, and simultaneously solving the market that must be lightweight before it can be applied. . The present invention further provides a method for adjusting the performance of an electric motor, characterized in that the electric motor comprises a magnetic core, a magnetic conductive coil disposed between the magnetic iron and the iron iron ring, and a pair of facing magnetic bodies. The coil system is positioned between the pair of cover bodies, and the magnet ring is fixed to the shaft center; the performance adjustment method comprises: providing a pair of fixing rings, so that the _ring ring is respectively located at each cover body and 201216593 Between the magnetic conductive coils, and the magnetic conductive _, the fixed ring and the pair of cover bodies are firmly positioned with each other in an axially abutting manner, the magnetic conductive coil and the pair of fixed rings are, and The assembly assembly provides a pressing structure to urge the relatively tight pressing structure to the opposite side of the pair of covers, and the pair of the cover and the assembly are pressed together And, change the Wei _ width, and then change the width of the loop, and change the total width of the peripheral components before the change must be equal to the total width of the changed peripheral components to increase the magnetic flux _ width ship Correspondingly, the electric energy can be increased, and the width of the magnetic conductive system can be reduced accordingly. Performance machine. Thereby, it is possible to change the power and adjust the torque correspondingly on the phase body by changing the thickness of the sheet, thereby having the effect of freely adjusting the performance of the motor. In order to be able to further understand the features, features and technical aspects of the present invention, reference should be made to the following detailed description of the present invention. [Embodiment] The present invention provides a lightweighting method for a motor and a motor, and a method for adjusting the performance, which is mainly based on the cost of materials, the cost of installing the support, and the necessity of being able to solve the problem. The market can be applied after quantification, and the power can be adjusted and the torque can be adjusted correspondingly on the same body by the freely adjustable thickness of the paste sheet, thereby having the effect of freely adjusting the performance of the motor. Please refer to Figures 1 to 3 for the motor, which refers to the motor or generator. The motor includes: a shaft center i, a pair of bearings ii, 丄丄a, and a magnet ring 2 disposed on the shaft center, and a magnetic coil 3 which is concentric with the magnet ring. And - the cover body 5 ! ^ 5 定位 respectively positioned on the outer edge of each of the bearings 11, 11A of 7 201216593. The magnetic conductive coil 3 is composed of a plurality of silicon steel sheets stacked one on another and a coil (not shown) wound around the Shishi steel sheet, and the magnet ring 2 is provided by the conductive disk 2 i and a plurality of rings. The magnetic disk on the magnetic disk is composed of 2; and the magnetic permeability is 3 (ie, the peripheral structural contact system in Fig. 3 is positioned between the pair of cover bodies 5, 5A, and the magnet ring 2 (ie: the third The inner peripheral member Y) in the figure is fixed to the shaft center 1 by a connecting plate 2 3. The rotational separation point between the "structure other than the bearing" and the "structure inside the bearing" is the two bearings 11'11A' The outer edges of the two bearings η, 11A are respectively sleeved - the bearing sleeve 12, ^^^^^△ are respectively screwed to the circumference of the two bearing sleeves 12'12. The bearings 1 1 and 1 1A are directly threaded on the shaft core. Two parts of the work, by the shaft work, two bearing completion, 1 1 A, two bearing sleeves 12, 12A and the position of the two covers 5, 5A, plus two fixed rings 4, 4A, Wei Ling The magnetic coil 3 and the magnetic shop 2 have an accurate positional alignment. The method for reducing the weight of the motor and the method for adjusting the performance of the motor will be described as follows: -, lightweight Method · Changing the shape of the cover 5, 5 A, changing the fixing manner of the magnetic coil 3, and changing the fixing manner of the motor body can greatly reduce the weight of the structure other than the r bearing. (1) Changing the cover 5, 5 Shape of A: The shape of the cover of the lid body 5 or the lid body 5A is designed to be a cone-shaped shape, or the cover surfaces of the pair of lid bodies 5, 5 A may be designed to be rounded and reduced. It is even possible to design the shape of the disk surface of the connecting plate 23 into a cone-shaped shape. The two covers 5, 5A of the motor do not need to have two pieces of a cone-shaped bulge, and only one of them needs to be a cone-shaped bulge. The other is flat, 201216593, because the axis 1 will have the conical non-deformation force of the "cone-shaped cover", and the anti-axial contact bearing will resist the axial force. The strength of the deformation is transmitted to the "planar cover". The principle is as follows. Like the bottom of the aluminum-alloy soda bottle, it can easily resist more than 10 kg per square centimeter with a thin cone-shaped aluminum skin. Pressure because, when pressure is applied to the inner surface of the bottom, It is the bulging surface of the bottom, the force is evenly distributed to the bulging surface of the entire cone, and the downward (axial) force exerting the conical surface is due to the shape of the cone, so that the downward pressure is mostly It will cancel the mutual pushing and offset of the conical three-dimensional circular shape without deformation. The cover body 5, 5A of the motor of the present invention (even the connecting plate 23 is further included) is designed by using the cone-shaped cover surface. Therefore, the thin skin structure can resist greater force. Therefore, the present invention only needs a thin skin structure, and can achieve the structural strength of the cover body 5, 5A of the motor, compared with the cover of the conventional motor. The weight is greatly reduced; in addition, the thin-skin structure of the cone-shaped shape is very suitable for the processing method using the composite material. Therefore, in the same strength structure, the weight of the cone-shaped design and the composite material processing will be used. The planar metal structure is lighter than conventional _ and is lighter than several times. It also makes the cone-shaped cover bodies 5, 5A and the connecting plate 2 3, in the case of a larger circumference motor application, that is, a thin motor application, it can be more due to the non-twisting characteristics of the cone-shaped design. Highlight the effect. In addition to the bearings 11, 11A and the contacts with the bearings (ie, the bearings 1 1 , 1 1 A, the shaft 1 and the bearing sleeves 12, 12 A) are metal parts, the motor of the present invention may be Composite materials (ie: glass fiber, carbon fiber or Kewei fiber I., etc.) parts, because considering the problem of Congcheng 1 1 and 1 1 A, the parts with thermal contact are all made of metal parts in 201216593, One reason is that thicker solid parts are less suitable for the manufacture of composite materials, and thin-skin parts are more compatible with the manufacture of composite materials. There are many ways to process composite materials. If you use the aviation-grade composite method: "carbon fiber" plus "vacuum infusion resin" plus "high-pressure chamber thermosetting", the strength of the composite can be almost even "Titanium metal" is also unable to achieve the "weight ratio". In addition, when the structure is larger, the advantages of the composite material method will be more exhibited. The mold manufacturing of the composite material is easy and cheap, and the composite material production cost of the large object is cheaper than that of the metal processing. Here, the cover bodies 5, 5A are separated from the bearing sleeves 12, 12A, that is, the bearings 1 1 and 11A are not in contact with the cover bodies 5, 5A. The reason why the disk surface of the connecting plate 23 can be designed to be tapered is that the magnet ring 2 must be fixed to the axis 1, and the magnet ring 2 must be very close to the inner edge of the magnetic coil 3, but it must be completely There is no contact, which constitutes the transfer of magnetic and electric energy, and this transfer process generates a strong rotational torque due to the relationship of the magnetic resistance. Therefore, a strong structure is also required between the axial center 1 and the magnet ring 2 to fix In order to prevent the motor from being twisted during the operation, the torque generated by the magnetic thrust can be coupled to the shaft 1 , and when the disk surface of the connecting plate 23 is designed to be tapered, the structural strength is sufficiently strong. . When the disk surface of the connecting plate 23 is also designed to be tapered, it is of course also possible to use a thin-skin structure, and then the magnetic ring 2 is fixed to the periphery of the connecting plate 2 3 by a general screw, and finally locked in the connection. On the periphery of the member 13, the connecting member 13 must be locked with the shaft 1". The connecting plate 2 3 only needs to carry the weight (vibration weight) of the magnet ring 2 and the torque generated by the magnetic thrust to the shaft center i That is, there is no need to carry radial force, so the strength of the junction 201216593 of the connection plate 2 3 does not require extra force to withstand the radial force. (2) Changing the fixing manner of the magnetic permeable coil 3: Referring to Figs. 1 to 5, a pair of fixing rings 4, 4A are first provided, and a pressing structure 6 is provided. The pair of fixing rings 4, 4A are respectively positioned between the cover bodies 5, 5A and the magnetic conductive coil 3, and between the magnetic conductive coil 3, the pair of fixed rings 4, 4A and the pair of covers 5, 5A They are firmly positioned together in an axially abutting manner (as shown in Figures 4 and 5).
如第4、5圖所示，該對固定環4、4A之間的相對内側的周緣係各 設有一第一定位結構41(如圖所示係為一環形凹溝該對固定環4、 4 A係各以其第-定位結構4 χ來分別定位於導磁線圈3的_周緣；該 對蓋體5、5A之間的相對内側的周緣係各設有一第二定位結構5 3 (如 圖所示亦為-環形凹溝）’該對蓋體5、5A係各以其第二定位結構53 來分別定位於珊固定環4、4从_相對外_鱗。此時再以迫緊 結構6予以相對迫緊，就能彼此穩固定位。 如第1〜4圖所示，該能相對迫緊的迫緊結構6係迫緊於該對蓋體 5、5A的相對外側（此一相對外側，係指該對蓋體之間的相對外側）， 以將該對蓋體5'5A和該導磁線®3彼此穩固地追緊在一起。 至於迫緊結構6，其做法係有多種： 其中之-係包括：-薄型環6 i和—迫緊環6 2，該薄型環6丄的一 側係具有-圈擋緣6 i i，另側則藉由固定螺絲6 2 i而徑向螺固有該追 緊環6 2，迫緊環6 2則軸向螺接有多數迫緊螺絲6 2 2，各該迫緊螺絲 622係穿出於迫緊環62而順勢抵接於蓋體5A的周緣。如圖，藉由迫 ' i 201216593 緊結構6 ’祕的物_於薄侧！的擋緣6 i X，蓋體5八的 2緣則受到該些迫緊螺絲6 2 2的迫緊，#迫緊螺絲6 2 2螺接的愈深入 、，麵蓋體5、5 A和導磁線圈3乃能被穩固地迫緊於該迫緊螺絲62 2與物環的魏6 i i之間。當然，迫緊螺絲6 2 2與蓋體5 a之間， 係可進一步增設一迫緊墊圈6 3。 其原理為：電動機顧由導磁線圈3與磁鐵環2之_相對旋轉來互 換磁與電’在互換過程中則產生了兩個反向的對稱扭力，功率越大時，此 一對稱扭力也越大。此—相_方向的對稱扭力，係分別由導磁線圈㈣ 磁鐵環2所產生，且此二者必須牢固地固定住，不得產生接觸和偏離才能 抵抗所述的對稱扭力’也才能產生磁與電的轉換。 此一方法的說明： 1>導磁線圈3的圓心度係易於被強大的磁力所扭曲。 2>導磁線圈3係被夾合定位於兩個固定環4、4厶之間。 3>兩蓋體5、5 A的周緣係設有如第4、5圖所示的第二定位結構5 3，用以與ϋ定環4、4A的躲來吻合進而定位，亦即：導磁線圈3係 被夾持定位於兩固定環4、4A之間而形成如第工圖所示的外圍組件z， 此-外圍組件Z則夾持定位於兩蓋體5、5 a之間，從而使此五個零件（導 磁線圈3、兩固定環4、4A和兩蓋體5、5A)彼此軸向疊接、且吻合 地定位在一起，惟此五個零件之間並沒有牢固的固定力。 4>利用薄型環6 2及其一側的擋緣6 i i，以將上述的五個零件整個 套起來，再利用薄型環61另側所螺固的迫緊環6 2係軸向螺入有多數迫 緊螺絲6 2 2，以利用螺入的迫緊螺絲6 2 2來抵接蓋體5A的周緣（或 12 201216593 抵接於如圖所示的迫緊塾圈6 3)，此時，上述五個零件就會緊緊地、穩 固地結合為一體。 、 ^ 此時’原本導磁線圈3在未迫緊前所會有的扭曲問題，將會因為該迫 緊結構6的迫緊，並經由兩固定環4、4A而將兩蓋體5、5a的不被扭 曲的力s傳導到導磁線圈3，從而讓導磁線圈3能被支樓住不變形。 此方法就如同罐頭的溥皮圓筒結構，會經由抓住罐頭兩端 的外周緣，而使得罐頭的薄皮_能_為抓住了罐頭兩端的平面圓蓋外 φ周緣的90度角力量而不會被扭曲；除了利用所述平面圓蓋外周緣的如度 角力量來將__狀薄皮予以支狀型之外，最主要_立力量係為圓 筒型狀’因為圓桶的形狀讓咖度的侧方向會_爪住了兩端的平面圓 蓋外周圓，而互她料衡在巾傾，餅縣不具_向找力的平板 能形成強大_向讀力，從轉以承受強大_迫緊的力量。 罐頭的結構可承受轴向重壓力，也說明了同為薄皮結構的本發明固定 環4、4A亦可被迫緊而不會變形。 _ it種緊方式，亦為構成薄皮結構的另一個因素，因為使用薄型環 61的軸向向内迫緊方式，使得整個『軸承以外結構』（除了與轴承μ 2、12Α連結的部份、以及迫緊環6 2)沒有任何的螺絲固定孔也就 是轴承以外結構』不需要有螺絲鎖入的結構厚度以及螺絲鎖入點的強度 擴散厚度’使得機體翻真正無獅私@定的料結構。 也由於薄型環6 1係彻形成於其—側周緣處且呈環狀酿的擋緣6 1 1來平均地供蓋體5來抵接，所以不像習知使用螺賴定方式係需有螺 、·’糸力量擴散結構的考量，也因此制薄皮結構之力量係平均分配的可能。 201216593 ., 其中之二則可為至少-繩體（圖未示），該至少1體係穿繞於該對 蓋體5、5A周緣的穿繞部（例如穿孔）之間並予以束緊，如此即能將該 對蓋體5、5A和該導磁線圈3彼此穩固地迫緊在一起。 其原理為：如同使用繩子綁住東西一樣，繩子很輕，惟其繞抽拉力係 遠遠大於同重量物質的續力量。此方法等闕繩子將整個機體予以前後 捆緊-樣，事實上，將具有穿繞部（例如穿孔）的蓋體5、5騎以穿入 繩子、再前後綁Μ有相_效果，所困擾者僅是生產與維修時會比較耗 時。 其中之三（圖未示）係還可將兩蓋體5、5Α_緣加寬，並在兩蓋 體5、5Α的加寬處分別鑽設有多數彼此相對應的鑽孔，各該彼此相對應 的鐵孔則各穿插-帶有螺牙的金屬桿，最後再利用螺接體（例如：螺帽等） 的螺接於所述帶有螺牙的金屬桿，即能將兩蓋板5、5八予以相對鎖緊而 達到i個顯追緊的侧’且螺接於每—金屬桿㈣的螺接魏均相對迫 緊於該兩蓋體5、5A的相對外側。 以上所述三種迫緊結構6，主要均是將所述的五個零件予以固定住而 形成體的力量’讓r轴承以内結構』能與『軸承以外結構』有準確牢固 的旋轉運動對準能力。而這五個零件的固定目地主要還有導磁線圈3的扭 力固疋’當導磁線圈3與磁鐵環2作磁力交換時將會產生所述的相對扭 力上述利用薄型環61來固定的方法，係可將導磁線圈3所產生的-般 仁有些應用場合係為低速向扭力，或做為電磁煞車用途時， 此固定方式將可能無法承受強大扭力。 斤乂田電動機需要抵抗更強的杻力時，就需在所述五個零件上增設 201216593 一圓周卡榫’如第6〜8圖所示，係在五個零件上增設鍵槽s，並在兩兩 相接的鍵槽8内各摘入-鍵體τ，以讓此五個零件不會旋轉扭動，而此等 圓周卡榫並不需如同軸心槽鍵—樣具有極強的結構強度，因為擋住扭力之 處，係已為電動機的最大外徑位置，此時再加上薄型環6 i的迫緊力量， 其抵抗扭力的力量將早己大於軸心扭力的固定能力。 (3)改變電動機機體的固定方式（三個固定點的固定方式）： 請參閱第1〜5圖所示，係包含：提供一對軸承固定結構w 鲁對檔止結構7 2、7 2 A、以及提供一止旋結構5 2。 、 將各該軸承固定結構侧定於各職承工工、i 1A的外緣與各該蓋 體5、5A之固定孔5工的孔緣之間，使該對軸承固定結翁與該對蓋體 5、5A之間的固定處係能承受徑向力量。 將雜擔止結構72、72A擋止於該對軸承@定結構w之間的轴向 相對外側，使該對擋止結構7 2、7 2A能承受轴向力量。 該止旋結構52係至少播止於該對蓋體的其中之—（如圖所示者係擒 鲁止於蓋體5)，且該職止結構72、72A和該止旋結構^係均^ 界環境中的默處固定在—起，例如固定於地面、桌面、紅作平△等上 (如圖所示者係如上，㈣麵如則設蝴 定於地面、桌面、或工作平台等上）。 所述的軸承蚊結構W財為如_示_承套i 2、i 2 A，各兮 抽承套1 2、1 2聽套接於各該絲1 1、1 1 A的外緣，各該具扣 定孔5 1繼5、5 A，树卿W⑽該轴承套i 2、12A的周緣固定在一起。 15 201216593 \As shown in FIGS. 4 and 5, a pair of first positioning structures 41 are respectively disposed on the inner sides of the pair of fixing rings 4, 4A (as shown in the figure, an annular groove, the pair of fixing rings 4, 4) Each of the A-series is positioned on the periphery of the magnetic conductive coil 3 by its first positioning structure 4 ;; a second positioning structure 5 3 is disposed on each of the opposite inner sides of the pair of cover bodies 5, 5A (as shown in the figure). Also shown as - annular groove] 'the pair of cover bodies 5, 5A are respectively positioned by their second positioning structure 53 to the shank fixing ring 4, 4 from the _ relative outer _ scale. 6 is relatively tight, and can be firmly fixed to each other. As shown in Figures 1 to 4, the relatively tight pressing structure 6 is pressed against the opposite outer side of the pair of covers 5, 5A (this opposite outer side) , the relative outer side between the pair of cover bodies, to firmly hold the pair of cover bodies 5'5A and the magnetic conductive wire®3 together. As for the pressing structure 6, there are various methods: Among them are: - a thin ring 6 i and a pressing ring 6 2, one side of the thin ring 6 has a ring retaining edge 6 ii, and the other side is radially screwed by a fixing screw 6 2 i solid The tightening ring 6 2 is axially screwed with a plurality of tightening screws 6 2 2 , and each of the tightening screws 622 passes through the tightening ring 62 and abuts against the periphery of the cover 5A. As shown in the figure, by forcing 'i 201216593 tight structure 6 'secret _ on the thin side of the retaining edge 6 i X, the 2 edges of the cover 5 8 are subjected to the tightening of the tightening screws 6 2 2 # tightening screw 6 2 2 The deeper the screwing, the cover body 5, 5 A and the magnetic conductive coil 3 can be firmly pressed between the pressing screw 62 2 and the weft 6 ii of the object ring. Of course, between the tightening screw 62 2 and the cover 5 a , a pressing washer 6 3 can be further added. The principle is that the motor exchanges magnetic and electric with the relative rotation of the magnetic coil 3 and the magnet ring 2 . 'In the exchange process, two reverse symmetrical torsion forces are generated. The greater the power, the greater the symmetrical torque. The symmetrical torque of the phase _ direction is generated by the magnetic coil (4) magnet ring 2, respectively. And the two must be firmly fixed, no contact and deviation can be produced to resist the symmetrical torque described, and magnetic and electrical conversion can be produced. Description of this method: 1> The center of the magnetic coil 3 is easily distorted by a strong magnetic force. 2> The magnetic coil 3 is sandwiched and positioned between the two fixed rings 4, 4厶. 3> Two covers 5, 5 A The circumference of the circumference is provided with a second positioning structure 53 as shown in Figs. 4 and 5 for positioning with the hiding of the ring 4, 4A, that is, the magnetic coil 3 is clamped and positioned. Between the fixing rings 4, 4A, a peripheral component z as shown in the drawing is formed, and the peripheral component Z is clamped and positioned between the two covers 5, 5a, thereby making the five parts (magnetic coil) 3. The two fixing rings 4, 4A and the two covers 5, 5A) are axially overlapped and aligned with each other, but there is no strong fixing force between the five parts. 4> using the thin ring 6 2 and the retaining edge 6 ii on one side thereof to completely cover the above five parts, and then tightening the tightening ring 6 2 which is screwed on the other side of the thin ring 61 Most of the tightening screws 6 2 2 are used to abut the periphery of the cover 5A with the screwing screw 6 2 2 (or 12 201216593 abuts against the pressing ring 6 3 as shown), at this time, The above five parts will be tightly and firmly integrated into one. ^ At this time, the distortion problem of the original magnetic coil 3 before it is not tightened will be due to the tightening of the pressing structure 6, and the two covers 5, 5a will be passed through the two fixing rings 4, 4A. The untwisted force s is conducted to the magnetic conductive coil 3, so that the magnetic conductive coil 3 can be supported by the building without deformation. This method is like the canned cylinder structure of the can, which can make the thin skin of the can by grasping the 90 degree angle force of the outer circumference of the circular outer cover of the can without grasping the outer circumference of the can ends. Will be distorted; in addition to using the strength of the outer circumference of the flat dome to force the __like thin skin to support the shape, the most important _ the vertical force is a cylindrical shape 'because the shape of the drum makes the coffee The lateral direction of the degree will _ claw the outer circumference of the plane round cover at both ends, and the balance of her balance is in the towel, the pie county does not have a _ to find the force of the tablet can form a strong _ reading power, from the turn to bear a strong _ forced Tight power. The structure of the can can withstand axial heavy pressure, and it is also shown that the fixed ring 4, 4A of the present invention which is also a thin skin structure can be forced without deformation. _ it kind of tightness, is another factor that constitutes the thin-skin structure, because the axial inward pressing method of the thin ring 61 is used, so that the entire "structure other than the bearing" (except the part connected with the bearing μ 2, 12Α, And the tightening ring 6 2) There is no screw fixing hole, that is, the structure other than the bearing. The thickness of the structure without the screw locking and the strength of the screw locking point are diffused to make the body turn over without the lion's private material structure. . Also, since the thin ring 6 1 is formed at the periphery of the side and the ring-shaped stuffing edge 61 1 1 is evenly provided for the cover body 5 to be abutted, it is not necessary to use the snail sizing method as in the prior art. The consideration of the diffusion structure of the snail and the '糸' is also the possibility that the power of the thin-skin structure is evenly distributed. 201216593. Two of them may be at least a rope body (not shown) which is wound between the winding portions (for example, perforations) of the periphery of the pair of covers 5, 5A and is tightened. That is, the pair of covers 5, 5A and the magnetic conductive coil 3 can be firmly pressed together with each other. The principle is that, like the use of a rope to tie things, the rope is very light, but its pulling force is far greater than the continuous strength of the same weight. This method waits for the rope to bind the entire body to the front and back. In fact, the cover body 5, 5 having the winding portion (for example, the perforation) rides to penetrate the rope, and then the front and rear bindings have a phase effect. It is only time consuming to produce and repair. Three of them (not shown) can also widen the two cover bodies 5, 5 Α _ edge, and drill a plurality of corresponding bore holes respectively at the widening of the two cover bodies 5, 5 ,, each of which is mutually Corresponding iron holes are interspersed with metal rods with threaded teeth, and finally screwed to the metal rod with threaded teeth by screwing bodies (for example, nuts, etc.) 5, 5-8 are relatively locked to reach the i-visible side 'and the screw joints of each of the metal rods (four) are relatively tightly opposite to the opposite sides of the two covers 5, 5A. The three types of pressing structures 6 described above are mainly for fixing the five parts to form the strength of the body 'the inner structure of the r bearing' can be accurately and firmly aligned with the "structure outside the bearing". . The fixing purpose of the five parts is mainly the torsion force of the magnetic conductive coil 3. When the magnetic conductive coil 3 and the magnet ring 2 are magnetically exchanged, the relative torque will be generated. The above method is fixed by the thin ring 61. For some applications, the magnetic coil 3 can be used for low-speed torsion, or when used as an electromagnetic brake, the fixing method may not be able to withstand strong torque. When the Jintian motor needs to resist stronger force, it is necessary to add a 201216593 one-circle cassette on the five parts. As shown in Figures 6~8, a keyway s is added to the five parts, and The two key joints 8 are respectively picked into the key body τ so that the five parts do not rotate and twist, and the circumferential hooks do not need to have a strong structural strength like the coaxial groove key. Because it blocks the torque, it is the maximum outer diameter position of the motor. At this time, together with the pressing force of the thin ring 6 i, the force against the torque will be greater than the fixed ability of the axial torque. (3) Change the fixing method of the motor body (fixing method of three fixed points): Please refer to the figures 1 to 5, including: providing a pair of bearing fixing structures w Lu to the stop structure 7 2, 7 2 A And providing a spin-stop structure 5 2 . And each of the bearing fixing structures is disposed between the outer edge of each of the workers, i 1A and the hole of each of the fixing holes 5 of the cover 5, 5A, so that the pair of bearings are fixed and the pair The fixing between the covers 5, 5A is capable of withstanding radial forces. The miscellaneous stop structures 72, 72A are blocked from the axially opposite outer sides between the pair of bearing @ fixed structures w such that the pair of stop structures 7 2, 7 2A can withstand axial forces. The rotation stop structure 52 is at least suspended in the pair of cover bodies (as shown in the figure, the cover body 5 is closed to the cover body 5), and the service structure 72, 72A and the rotation stop structure are both ^ The ambiguity in the boundary environment is fixed, for example, fixed on the ground, desktop, red, flat △, etc. (as shown in the figure above, (4), if the surface is set on the ground, desktop, or work platform, etc. on). The bearing mosquito structure W is as shown in the figure _ bearing sleeve i 2, i 2 A, each 兮 pumping sleeve 1 2, 1 2 is spliced to the outer edge of each of the wires 1 1 , 1 1 A, each The locking hole 5 1 is followed by 5, 5 A, and the circumference of the bearing sleeves i 2, 12A is fixed together. 15 201216593 \
Jl *斤述的擋止結構72、72a係可為如圖所示之擋止基部了以和揚 止蓋P7 2 2的組合。該機體固定座7係、具有—對牆板H u A和— 止旋部711，該對牆板7卜7!A上各設有一標止結構7 2、7 2 A， '對擒止、。構7 2、7 2錢擋止於該對轴承套1 2、1 2 A之間的轴向 .相對外側》 撕蓋體5、5 A中的至少—蓋體（如圖所示者係為蓋體5 )係設有 旋。構5 2 ’該止旋結構5 2係、受到該機體固定座7之止旋部7 1工 的擋止。 其中止旋部711係設於該機體固定座7的兩牆板71、71 a的 '、 係>貞與所述的止旋結構5 2相對應的牆板（如@所示者係設 於牆板71) 〇兩擋止基部7 21係分別形成於兩牆板77丄a上， 兩擋止蓋#7 2 2則分別與所述兩擋止基部7 21對合在-起，並利用-般螺絲予明m，各該耻基部7 2丨和各職止蓋部了 2 2係均具有類 似於擋緣611的擔止凸緣（未標示元件符號），從而使該對擔止結構7 2、72A能擋止於該對軸承套i 2、i 2A之間的軸向相對外側。當然， 各該軸承套12、12A與各該擋止結構7 2、7 2a之間還可增設有一 圈防震塾圈7 3、7 3 A ’使播止結構7 2、7 2 A擋止於該對p；jr震塾圈 7 3、7 3 A之間的軸向相對外側。 所述的止旋結構5 2係可為如圖所示的凸耳5 2丄，該凸耳5 2丄係 設置於蓋體5的外側面（即第2圖的左側），當凸耳521伸入於機體固 定座7的止旋部711内時，設有該凸耳52 i的蓋體5乃被限制住而無 法旋轉。 201216593 其緣由為：電動機的機體固定，共有三個力量要能承受，1>輸出、輸 入扭力、2>軸心1的轴向力量與徑向力量、以及3>電動機本身的重量。 1>輸出、輸入扭力： 電動機的輸出、輸入力量，最終都會變成旋轉動力而由轴心i表達出 來’其旋轉扭力會依輸出功率和不同轉速而有不同的大小，而輸出扭力的 承受係完全由軸心1的強度來達到。另一相對扭力則會產生於導磁線圈 3，再由導磁線圈3傳導到『軸承以外結構』，同樣的，『轴承以外結構』 φ 也必須能承受此一相對扭力。 2>輸出、輸入軸的軸向力量與徑向力量： 右軸心1係銜接有一連軸器（圖未示）時，此電動機並不需要承受軸 向及徑向力量，反之，在未銜接有連軸器時，電動機將直接連接負載裝置， 而負載裝置有可能會有徑向的震動力、或軸向的推拉力、又或強大且單方 向的L向力量（當安裝有皮帶輪或直接驅動輪子時）來壓迫著軸承1 1、 1 1 A。 • 3>電動機本身的重量： 除了以上的輸dj、人扭力和軸、徑向力量之外…般電動機本身的重 量也疋在機體m定雜重要的__個承受度考量。 、這一力量中的軸心的輸出、入扭力和軸、徑向力量都將經由軸承 • 11 11續铜『軸承讀結構』；而社這些力量的铸（軸心的輪 出、入扭力、紅一 】 、從向力量、以及電動機本身重量）係都必須由電 —體的固定點來承受。 ^ 斤述口定點’通常會在電動機的兩蓋體5、5A或機體的桶身上，因 201216593 -, 此，軸心1所產生的力量將經由軸承i ii iA傳達到兩蓋體5、5a 或機體的桶身，亦即：兩蓋體5、5八以及機體的桶身等數個固定點，都 必須能夠承受以上全部力量，所以『軸承以外結構』乃必須夠強壯（夠重） 才能承受以上的全部力量。 其原理為： 本發明電動機的二個固定點：其一為（前)軸承1 1外周緣固定點（即： 軸承固定結構W(軸承套12))，其二為（後）軸承11A外周緣固定點 (即：軸承固定結構W(軸承套1 2A))，其三為兩蓋體5、5A周緣的 止旋擋住點（即：止旋結構5 2)。 前述電動機之固定點所要承受的各種力量中，輸出、輸入轴的轴向力 量與徑向力量、以及電動機本身的重量，將由（前)軸承1 1外周緣固定點 和(後)軸承1 1 A外周緣固定點來承受與固定。 電動機的兩軸承11、11A外周緣固定點，就在軸承套丄2、工2 A的整個圓周’此等ig定點亦為最直接且最接近軸心、^所有力量的位置， 所以可以完整承受軸承1 1、！ i八全_徑向力量（例如：徑向震動力 量）’而’經由檔止結構7 2、7 2A，係能有效的抵抗軸心1的軸向力 量，又，電動機本身的重量也將一起傳導到所述兩軸承丄丄、丄丄A外周 緣固定點。 所以’整個電動機除了輸出、人扭力以外的全部力量（包括電動機本 身的重量），都將由兩軸承1丄、工工A外周緣固定點來承受，換言之， 兩蓋體5、5A及導磁線圈3的固定及迫緊結構6，並不需要承受除了扭 力以外的力$，從而使得電動機的『軸承以外結構』可以省下因為要承受 201216593 固定力量所增加的結構強度及重量，因此也使得兩财i ii 1A外周 '緣固定點有更輕的電動機本身重量所需的承受力量。 兩軸承11、11A外周緣固定點在套上防震塾圈7 3、7 3A後， 係可以讓電動機完全沒有隨或金屬來與固定點接觸，且由於所述防震塾 圈73、73A係、為圓環狀，因此可達到全部力量方向的避震效果。 至於輸出'輸入扭力的處理，馬達動力的出發點與發電機動力的最終 點’都會變成導磁線圈3與磁鐵環2之間的磁場相吸與互斥力而此一磁 鲁場力量也將由兩股扭力來表達出去或進來。此等純粹的兩股扭力一端的 扭力係由轴心；[來承受，另一端的相對扭力則由導磁線圈3來承受；轴心 1的扭力係由轴心i本身的強度來承受（已如前述），而產生於導磁線圈 3的相對扭力’則經由迫緊結構6的迫緊而將導磁線圈3的扭力傳導到 兩蓋體5、5 A的周緣。 至於傳導到兩蓋體5、5 A的周緣的扭力，則可藉由設於兩蓋則和 5 A或僅設於其中—蓋體w5a之周緣的止旋結構5 2，再加上與之相 對應的止旋部7 i!，而在該點處進行播止，如此即可有效承受來自於導 磁線圈3所產生的相對扭力。 此一止旋結構5 2係以設置於導磁線圈3的外緣為最佳’如此係還可 更加省去克服扭力的迫緊結構，惟考慮讓導磁軸3«定環4、4八的 簡潔化，所以’將扭力傳導到兩蓋體5、5A之後，由兩蓋體$、仏 的止旋結構5 2 (止旋擋健）來承受所產生的相對扭力。 事實上’所述的止旋擋住點，只要用繩體綁住 向拉緊，就可以達到正與反的止旋的效果。 再往兩個相對徑向方 19 201216593 、本發明電動機亦可直接利用至少一蓋體5、5A為固定點，就能解決 以上的全部力量（包括旋轉紐力）的固定，僅需加強兩蓋體5之一或 兩蓋體本身' 以及與軸承套12、1以之間的連結強度至可承受徑㈣_ 量’再加墙鎖入點的厚度即可，其它結構則仍依電動機的結構不需要. 改變。 二、性能調整方法（可在相同機體上改變輸出、輸入功率和調整轉速、 扭力的方法）： 由於電動機的外圍組件2係利用兩固定環4、4A來炎持、定位住_ # 、線圈3 g)此’適能彻此等結構來達到所述在相同機體輸出入不同 功率和轉速的目的。 只要改用較大寬度的導磁線圈3 (當然，磁鐵環2亦須加大）來提升 電動機的輸出功率和扭力，再搭配改用較小寬度關定環4或、及4 A (如 圖所示係可換掉寬大較大的固定環4A，而改用較小寬度的另一固定環(圖 未不））即可’且改用前之外圍組件2的總寬度與改用後之外圍組件z的總 寬度係抛同’換§之，導磁線圈3所增加的寬度係須在固定環4或^ _ 及4 A減回來’以讓導磁線圈3以及兩固定環4、4 a這三個零件的「寬 度和」在改變前、後相等，如此既能輸出、輸入不同的功率、轉速和扭力， 又月匕不須改變機體結構和機體大小，而能在相同機體上輸出、輸入不同的 功率、轉速和扭力。 其原理為： · 導磁線圈3主要係由：a.適當導磁量的多層石夕鋼片、 b.適當圈數的線 圈 '以及c.在’片與線圈之間絕緣的絕緣片所構成。多層妙鋼片以及線 20 201216593 圈係組成所述的導磁線圈3。 a.多層_片的厚度及大小決定了電動機的功率及轉速。糊片係為 用以將磁束集中，而補片的總厚度射由黏切鋼片的層數來決定越 厚表示可導通_量越高，也就是可輸出、輸，辨會越高。 如何可以改變轉速、功率和扭力，以馬達為例，欲降低轉速而增加扭 力，係可增加補片的厚度树變線_數，使其因_場量的增加而增 加了扭力’當然輸出轉也可峨著增加。軸此等餘實際上係讓糊 的結構修改就可以做到的The stop structure 72, 72a of the Jl can be a combination of the stop base as shown and the lift cover P7 2 2 . The body fixing base 7 has a pair of wall panels H u A and a rotation stop portion 711, and each pair of wall panels 7 b 7! A is provided with a marking structure 7 2, 7 2 A, 'right, . 7 2, 7 2 money stop in the axial direction between the pair of bearing sleeves 1 2, 1 2 A. Relative outer side" at least - the cover body 5, 5 A (as shown in the figure The cover 5) is provided with a screw. The structure 5 2 ' is not blocked by the rotation preventing portion 7 of the body fixing base 7. The rotation preventing portion 711 is provided on the wall panel 71, 71 a of the body fixing base 7 and the wall panel corresponding to the rotation preventing structure 52 (such as the one shown by @) The two stop bases 7 21 are respectively formed on the two wall plates 77丄a, and the two stop covers #7 2 2 are respectively aligned with the two stop bases 71, and By using a general screw, each of the shame bases and the respective cover portions has a retaining flange (not labeled with a symbol) similar to the retaining edge 611, thereby causing the pair to bear The structure 7 2, 72A can block the axially opposite outer side between the pair of bearing sleeves i 2, i 2A. Of course, a ring of anti-vibration ring 7 3, 7 3 A ' can be added between each of the bearing sleeves 12, 12A and each of the blocking structures 7 2, 7 2a to stop the stopping structure 7 2, 7 2 A The pair of p;jr shocks the axially opposite outer side between the rings 7 3 and 7 3 A. The anti-rotation structure 52 can be a lug 52 2 如图 as shown, and the lug 5 2 is disposed on the outer side of the cover 5 (ie, the left side of FIG. 2 ), when the lug 521 When extending into the rotation preventing portion 711 of the body fixing base 7, the cover 5 provided with the lug 52 i is restrained and cannot be rotated. 201216593 The reason is: the motor body is fixed, there are three forces to withstand, 1> output, input torque, 2> axial force and radial force of the shaft 1, and 3> the weight of the motor itself. 1> Output, input torque: The output and input force of the motor will eventually become the rotational power and will be expressed by the axis i. The rotational torque will have different sizes depending on the output power and different speeds, and the output torque is completely resistant. It is achieved by the strength of the shaft 1 . The other relative torque is generated by the magnetic conductive coil 3, and then transmitted by the magnetic conductive coil 3 to the "structure other than the bearing". Similarly, the "structure other than the bearing" φ must also withstand this relative torque. 2> Output and input shaft axial force and radial force: When the right shaft 1 is connected with a coupling (not shown), the motor does not need to bear axial and radial forces, and vice versa. When there is a coupling, the motor will be directly connected to the load device, and the load device may have radial vibration force, or axial push-pull force, or strong and unidirectional L-direction force (when the pulley is installed or directly When driving the wheels) to press the bearings 1 1 , 1 1 A. • 3> The weight of the motor itself: In addition to the above-mentioned loss dj, human torque and shaft, radial force, the weight of the motor itself is also important in the body m. The output of the shaft in this force, the in-torque force, the shaft and the radial force will all pass through the bearing. 11 11 continued copper "bearing read structure"; and the casting of these forces (the rotation of the shaft, the torque, The red one, the slave force, and the weight of the motor itself must be supported by the fixed point of the electric body. ^ 斤述点点点 'usually on the two covers 5, 5A of the motor or the barrel of the body, because 201216593 -, the force generated by the shaft 1 will be transmitted to the two covers 5, 5a via the bearing i ii iA Or the body of the body, that is, the two cover bodies 5, 5 and 8 and the body of the body and other fixed points, must be able to withstand all of the above forces, so the "structure outside the bearing" must be strong enough (heavy enough) Withstand all the above forces. The principle is as follows: two fixed points of the motor of the invention: one is the outer peripheral fixed point of the (front) bearing 1 1 (ie: the bearing fixing structure W (bearing sleeve 12)), and the second is the outer circumference of the (rear) bearing 11A The fixing point (ie, the bearing fixing structure W (bearing sleeve 1 2A)), and the third is the rotation blocking point of the circumference of the two covers 5, 5A (ie, the rotation preventing structure 52). Among the various forces to be applied to the fixed point of the motor, the axial and radial forces of the output and input shafts, as well as the weight of the motor itself, will be fixed by the (pre) bearing 1 1 outer circumference and (rear) bearing 1 1 A. The outer circumference is fixed to bear and fix. The outer circumference of the two bearings 11, 11A of the motor is fixed, just in the bearing sleeve 丄 2, the entire circumference of the work 2 A. These ig fixed points are also the most direct and closest to the axis, all the positions of the force, so it can be fully withstand Bearing 1 1 ,! i eight full _ radial force (for example: radial vibration force) 'and 'via the stop structure 7 2, 7 2A, can effectively resist the axial force of the shaft 1, and the weight of the motor itself will also be together Conducted to the fixed points of the outer circumferences of the two bearings 丄丄 and 丄丄A. Therefore, all the power of the whole motor except the output and the torque of the human body (including the weight of the motor itself) will be supported by the fixed points of the outer circumference of the two bearings 1 and the worker A. In other words, the two covers 5, 5A and the magnetic conductive coil The fixing and pressing structure 6 of 3 does not need to bear the force $ other than the torsion force, so that the "structure outside the bearing" of the motor can be saved because of the increased structural strength and weight of the fixed force of 201216593, thus also making the two Ii ii 1A peripheral 'edge fixed point has the lighter weight required for the motor itself. The outer peripheral fixed points of the two bearings 11, 11A are placed on the anti-vibration ring 7 3, 7 3A, so that the motor can be completely out of contact with the metal or the fixed point, and since the anti-vibration ring 73, 73A is It is ring-shaped, so it can achieve the shock absorption effect in all directions of strength. As for the output 'input torque processing, the starting point of the motor power and the final point of the generator power' will become the magnetic field attraction and mutual repulsive force between the magnetic coil 3 and the magnet ring 2, and this magnetic field force will also be composed of two Torque to express or come in. The torsion of one end of these two pure torsion is the axis; [to withstand, the relative torque of the other end is received by the magnetic coil 3; the torsion of the shaft 1 is absorbed by the strength of the shaft i itself (already As described above, the relative torsion generated in the magnetic conductive coil 3 transmits the torsion of the magnetic conductive coil 3 to the periphery of the two covers 5, 5 A via the pressing of the pressing structure 6. As for the torque transmitted to the periphery of the two covers 5, 5 A, it can be provided by the two caps and 5 A or only the wrap structure 52 of the periphery of the cover w5a, plus Corresponding to the anti-rotation portion 7 i!, the broadcast is performed at this point, so that the relative torque generated from the magnetic coil 3 can be effectively withstood. The rotation structure 5 2 is preferably disposed on the outer edge of the magnetic conductive coil 3. Thus, the tension structure can be further eliminated to overcome the torsion force, but the magnetic shaft 3 «ring ring 4, 4 8 is considered. The simplification, so that after the torque is transmitted to the two covers 5, 5A, the relative torque generated by the two cover bodies $, the cymbal stop structure 5 2 (the rotation stop). In fact, the above-mentioned anti-rotation blocking point can achieve the positive and negative anti-rotation effects as long as the rope body is tied and tightened. Further, the two opposite radial sides 19 201216593, the motor of the present invention can also directly use at least one cover 5, 5A as a fixed point, which can solve the above fixing of all the forces (including the rotating force), and only need to strengthen the two covers One or two of the body 5 itself and the bearing strength between the bearing sleeves 12, 1 to the allowable diameter (four) _ amount 'and the thickness of the wall locking point, other structures are still not according to the structure of the motor Need. Change. Second, the performance adjustment method (can change the output, input power and adjust the speed, torque on the same body): Because the motor peripheral components 2 are using two fixed rings 4, 4A to hold, position _ #, coil 3 g) This is suitable for the purpose of achieving the same power and speed input in the same body. Just use a larger width of the magnetic coil 3 (of course, the magnet ring 2 must also be enlarged) to increase the output power and torque of the motor, and then use a smaller width to close the ring 4 or 4 A (as shown) The large and large fixing ring 4A can be replaced, and the other fixing ring of a smaller width can be used instead (the other is not)) and the total width of the peripheral component 2 before use and the peripheral component after the change are used. The total width is the same as the 'replacement', the increased width of the magnetic coil 3 must be reduced back in the fixed ring 4 or ^ _ and 4 A to allow the magnetic coil 3 and the two fixed rings 4, 4 a The "width sum" of the parts is equal before and after the change, so that different power, speed and torque can be output and input, and the body structure and the body size do not need to be changed, and the output and input can be different on the same body. Power, speed and torque. The principle is as follows: · The magnetic coil 3 is mainly composed of: a. a multi-layer Shishi steel sheet with appropriate magnetic permeability, b. a coil with a proper number of turns, and c. an insulating sheet insulated between the sheet and the coil. . The multi-layer steel sheet and the wire 20 201216593 circle constitute the magnetic coil 3 described. a. The thickness and size of the multilayer _ sheet determines the power and speed of the motor. The paste is used to concentrate the magnetic flux, and the total thickness of the patch is determined by the number of layers of the bonded steel sheet. The thicker the conductivity is, the higher the amount is, that is, the higher the output, the higher the output. How can I change the speed, power and torque? Take the motor as an example. If you want to reduce the speed and increase the torque, you can increase the thickness of the patch to change the line _ number, so that the torque is increased due to the increase of _ field. It can also be increased. This is actually done by modifying the structure of the paste.
片的成本及重量都增加了，但這是一種只要小量 方法。 發電機也-樣’欲在較低轉速時達到相同功率的發電量，僅需增加石夕 鋼片的厚度以增加導磁量，並改變線圈關數，就可以在較低轉速時達到 相同的目的。同樣的，此等做法實際上亦增加了_片的成本與重量，並 沒有完整利用矽鋼片的效率。 事實上，此時只要將轉速轉的更快就可崎出比原先更大的功率。 • b.線圈的圈數決定了電動機的輸電壓、電流量。線圈捲繞在補片的 導磁柱（未標示元件符號)上，係可以將電轉換為磁，也可以將磁轉換為 電；而線圈的圈數及線徑則決定了電動機的輸出、輸入電壓、輸出 '輸入 功率、以及所產生的熱量。繞在導磁柱上的線關數越多，其交流阻抗越 尚，作為馬達作用時係需要更高的電壓來推動，而作為發電機時則可產生 更高的電壓’相對的，更多的圈數，交流阻抗也會愈高，通過的電流也會 - 愈少。 發電機所產生的電壓會因為線圈數的增加而增加，也會因為磁場N/s 21 201216593 的轉換速度加快而增加’而電流量會因為磁場的強度增加及線圈的阻抗減 少而增加。 馬達的推動電壓也會因為線圈數較多而需要更高電壓推動，馬達高負 載時則需要更低的線圈阻抗來通過更高的電流量，以產生更大的輸出扭 力。線圈的熱量來自於較高的銅阻抗、以及通過線圈的較高電流量，增加 銅線的線徑、以及減少電流量，將可減少線圈所產生的溫度。 C.絕緣片係阻隔於線圈與矽鋼片之間，用以保持其間的良好電流隔離 能力。雖然漆包線圈的外皮本身就是絕緣物質，惟其厚度仍不足以抵抗繞 製於導磁柱時的機械壓力，也無法抵抗線圈的動作電壓和溫度，單靠漆包 線圈將會造成矽鋼片與漆包線圈之間的電流短路。所以，必須有一層可以 抵抗線圈賴賴械壓力、高電壓、錢高溫的絕緣物，其結構有不同方 式’包括.片狀結構（例如：所述的絕緣片），當然也可以使用喷塗方式 來形成-層絕緣層’端視不_電動機而有不_絕緣作法。 至於如何利用調整兩E1定環4、4 A的寬度，以在相同機體的情況下 達到調整輸出、輸人功率、轉速及扭力的目地，錄明如下。 假設電動機需要有更高的輸出功率或更大扭力時，僅需增加多層石夕鋼 片的厚度（即.導磁線圈3的寬度），然後再將其兩側固定環4、4八的 寬度減少掉所增加的__ 3的寬度，如舱裝起來，除了「導磁線圈 3的寬度」和「兩固定環4、4A的寬度」係相對地—增、一減以外，其 餘的機體、纟H全不會㈣影響。其巾，所需減少的寬度量係由兩固定環 4、4 A來分配。 再就是磁鐵環2 ’係顯將磁鐵2 2和導磁環2丨雙雙予以加大到與 22 201216593 導磁線圈3-樣寬即可。而導絲圈3與魏環2_準，碰需調整兩 .固定環4、4 A的寬度即可’只要關定環4、4A所減掉的寬度，能與 所增加的導磁線圈3的寬度一樣即可。 當然，如上的嫌亦有其寬度的最大關，喊初設計的導磁線 圈3的最大寬度為限，而最小則理論上沒有限制，只要石夕鋼片祕線圈纏 繞即可。 因此’本發明藉由輕量化設計中的其中之—：改變導磁線圈3的固定 • 枝（導猶圈3夾持定位於兩固定環4、4A之間而形成外圍組件z， 外圍組件Z又夾持定位於兩蓋體5、5A之間，再迫緊結構6予以迫 緊）’係翁兼具有所述”可在相_體上改變輸出、輸人功率和調整轉 速、扭力”的功效；再者’本義此—設計的調整方式，係可讓產品在相 同機體、且不修改任何模具（僅修改固定環4、4A、導磁線圈3和磁鐵 環2之寬度）的情況下’就可以去適應不同市場及不同應用的需求。 當然，電動機的導磁線圈3和磁鐵環2的内、外位置係可互調，也就 •是將原先導磁線圈3的位置改為磁鐵環2，而原先磁鐵環2的位置則改為 導磁線圈3，因此，為了後述申請專利範圍在說明上的方便，所述導磁線 圈3和磁鐵環2中位於外者係可令為外圍構件，位於内者則可令為内圍構 件，而如圖所示之本發明位於外的外圍構件料磁線圈3，如圖所示 之本發明位於内的内圍構件γ係為磁鐵環2。原先做為動力輸出入點的轴 心1，改為單支軸心'ϋ定即可，也就是只要固定住· i ;原先的兩轴承 11、11A外周緣固定點改為動力輸出人的固定點同樣的也可以由 兩蓋體5、5 A外周緣EI定點來成為動力輸出、輸人的固定點。 23 201216593 · 原先以機體（機體外緣）來固定的電動機，其最終及最原始的電力導 線係由導磁線圈3拉出，再穿過兩蓋體5、5A之一，最後則連接於輸出 入電源。 而以軸心來固定的電動機，其導磁線圈係已由原先的外定子變成了内 定子，所以内定子之導磁線圈的電力導線，也由原先的機體外緣連接，改 成以軸心固定方式來連接，因此，電動機的軸心丄乃須為空心，電力導線 則藉由穿入空心的軸心1内，而連接到内定子的導磁線圈。 通常軸心1需要較粗的結構來抵抗徑向力量及剪力，因為輸出、入力 量的固定會在兩軸承11、11A外周緣固定點、或兩蓋體5、5 A上， 因此軸心1所要承受的徑向力量及剪力也會比較大，然而，較粗的軸心工 卻會有較重的重量。 當挖空較粗的軸心1來作為電力導線的連接孔時，此一中空軸心丄並 沒有改變太大的結構強度’因為軸心1的主要承受力量會在其圓形轴的外 緣，所以，中空軸心1的結構強度並沒有減少太多，換言之，等重量的中 空軸心係比實心軸心要來的強壯，所以軸心丄用以穿人電力導線的中空處 也就剛好可以用來減輕較粗轴心的重量。 本發明特點： 使用兩片或->JB1錐鼓起狀的蓋體5、5A，利_錐形力量互相推 擠抵消的原理’使得機體結構的主要強度可㈣薄而輕的材質做到。 使用->5圓錐鼓S狀的蓋體5或5 A時，係可透過軸心1經由細承1 1、11A的固定力量’以及薄型環6丄的拉力，而可將力量傳達到另一 邊0 24 201216593 當然，銜接盤2 3亦能設計成同樣的圓錐鼓起狀。 而圓錐鼓起狀的兩蓋體5、5A及銜接盤23，在大圓周電動機應用 時也就是薄型電動機應用時，係會因為圓雜鼓起狀的不扭曲力量，而有 著更突顯的效果。 僅需調整賴定環4、4 A的寬度，就可以在相同機體、不修改任何 模具（僅修改固定環4、4 A、導磁線圈3和磁鐵環2之寬度）的情況下， 文變不同的功率、轉速和扭力。從而使同一模具的產品可以因市場需求 籲的不同，而只_部小幅度的修改，就可以調整不_輸出人功率、轉速 和扭力’進而讓市場的空間更大。 由於係使用迫緊結構（含薄型環6工）6之軸向相對向内迫緊的方式， 使得『軸承以外結構』_定不需要有螺絲鎖人的結構厚度、以及螺絲鎖 入點的強度娜度，所以細陶』細_紅的薄皮結構。 僅需使用迫緊結構（屬於薄皮結構）6中的薄型環6丄，將『轴承以 外結構』的五個零件-次—起料畅相對向内迫緊㈣定完心這五個 鲁零件（兩蓋體5、5A1固定環4、4A以及導磁線圈3)，均具有互 相吻合定位的卡榫（如圖所示者係為第—定位結構4 ^第二定位社構5 3 )，只要在薄型環6 i内套入這五個零件，並藉由迫緊螺絲6 2 2予以 迫緊’從而使主要的『軸承以外結構』能夠固定完成。 而其不扭_結_度，係相騎緊結構㈣軸向相對向内 Z兩蓋體5、5 A之第二定位結構5 3的力量傳導到整個機體桶身，、從 而讓結構不會扭曲變形。 又 因其可為薄皮結構而適合複合材料作法：整個電動機主要包含：兩 25 201216593 蓋體5、5A、兩固定環4、4A、薄型環61、銜接盤2 3、迫緊環6 2、轴心1、兩軸承11、11 A、兩軸承套12、12 A、連接件13、 導磁線圈（多層石夕鋼片、絕緣片及線圈）3、以及磁鐵盤（導磁盤21以 及磁鐵2 2) 2。其中，兩蓋體5、5 A、兩S]定環4、4A、薄型環6 1、銜接盤2 3係為薄皮結構，而薄皮結構係很適合複合材料的作法（實 心結構也能以複合材料製成，缺點在於只是比較復雜些），S此其重量強 又比會因為使用了複合材料的作法而更加減輕。當製作大型電動機時複 合材料工法的模具f用低，且大型物件可-體成型，不像金屬材料的大型 模具費用高，且-觸注成型物件係無法太大，又成品重量重、運輸和安 裝成本均高’所以，#製作大型電動機時，複合材料工法將更突顯其優勢。 改變電動機機體的固定方式（三麵定點的固定方式），係藉由轴承 固定結構W將使整個『軸承以外結構』可以更省材料、也變的更輕；止旋 結構5 2僅需在兩蓋體5、5 A的外生—可擋錄轉部位，就可以將 旋轉扭力給擋住，或龍體綁住該外緣，又或制帶有斷的金屬桿和螺 接體來鎖住該外緣’均柯概轉扭力賴住1，這三铜定點係可以 用防震墊圈7 3、7 3 A及圖未示的防震卡榫（或圖未示的拉繩）來固定， 使得電動機可以完全沒有固體翻定點接觸，㈣良好的防震效果。告有 需要以兩蓋體5、5A.來固輯，僅需加強兩蓋體5、5a__^、 以及在兩蓋體5、5A上安裝固定點即可。 以上所述者，僅為本發明之較佳可行實施例耐，_轉舰 明之專利細，舉凡運縣發明說明書及圖式内容所為之等效結構變化， 均理同包含於本發明之權利範圍内，合予陳明。 26 201216593 【圖式簡單說明】 第1圖為本發明電動機的立體外觀圖 第2圖為本發明電動機的剖面圖。 第3圖為本發明電動機立體分解圖。 第4圖為本發明電動機於組合前的剖面示意圖一（機體固定座省略未 繪）。 第5圖為本發明電動機於組合前的剖面示意圖二，顯示第一、二定位 結構（機體固定座省略未繪）。 第6圖為本發明電動機中’導磁線圈與固定環之間的定位方式立體圖_。 第7圖為本發明電動機中，蓋體與固定環之間的定位方式立。 第8圖為本發明電動機中，導磁線圈、固定環和蓋體之間彼此定位後 的立體圖。 【主要元件符號說明】 1 轴心 1 1、1 1A轴承 13連接件 2 磁鐵環 2 1 導磁盤 2 3銜接盤 3 導磁線圈 4、4A 固定環 1 2 ' 1 2 A軸承套 14 固定螺帽 2 2 磁鐵 231 固定孔 31 矽鋼片組 41 第一定位結構 27 201216593 5、5A蓋體 5 1 固定孔 52 止旋結構 521 53 第二定位結構 6 迫緊結構 61 薄型環 611 62 迫緊環 621 63 迫緊墊圈 7 機體固定座 71、71A 牆板 7 11 72檔止結構 721 凸耳 擋緣 固定螺絲 6 2 2 迫緊螺絲 止旋部 擋止基部 Ί 22擋止蓋部 7 3、7 3A防震墊圈 S 鍵槽 T鍵體 W軸承固定結構 X 外圍構件 Y 内圍構件 Z 外圍組件 28The cost and weight of the film have increased, but this is a small amount of method. The generator also looks like - to achieve the same amount of power generation at lower speeds, just increase the thickness of the Shihua steel sheet to increase the amount of magnetic conduction, and change the number of coil turns, you can achieve the same at lower speeds. purpose. In the same way, these practices actually increase the cost and weight of the film, and do not fully utilize the efficiency of the silicon steel sheet. In fact, at this time, as long as the speed is turned faster, the power can be increased more than originally. • b. The number of turns of the coil determines the voltage and current of the motor. The coil is wound around the magnetic column of the patch (not marked with the symbol of the component), which can convert electricity into magnetic or magnetic, and the number of turns and the diameter of the coil determine the output and input of the motor. Voltage, output 'input power, and heat generated. The more the number of turns around the magnetic column, the more the AC impedance is, the higher the voltage is required to drive as a motor, and the higher the voltage as a generator. The number of turns, the higher the AC impedance will be, and the less current will pass - the less. The voltage generated by the generator will increase due to the increase in the number of coils, and will increase as the conversion speed of the magnetic field N/s 21 201216593 increases. The amount of current increases due to the increase in the strength of the magnetic field and the decrease in the impedance of the coil. The push voltage of the motor also requires a higher voltage push due to the larger number of coils. When the motor is under high load, a lower coil impedance is required to pass a higher current amount to generate a larger output torque. The heat of the coil is derived from the higher copper impedance and the higher current through the coil. Increasing the wire diameter of the copper wire and reducing the amount of current will reduce the temperature generated by the coil. C. The insulation sheet is shielded between the coil and the silicon steel sheet to maintain good galvanic isolation between them. Although the outer skin of the enamel coil is itself an insulating material, its thickness is still insufficient to resist the mechanical stress when it is wound around the magnetic column, and it cannot resist the operating voltage and temperature of the coil. The enamelled coil alone will cause the silicon steel sheet and the enamel coil. The current between the short circuits. Therefore, there must be a layer of insulation that can resist the pressure of the coil, high voltage, and high temperature. The structure has different ways 'including a sheet structure (for example, the insulating sheet), and of course, it can also be sprayed. To form a layer of insulating layer 'end of the motor, there is no - insulation. As for how to adjust the width of the two E1 rings 4 and 4 A to achieve the purpose of adjusting output, input power, speed and torque in the same body, the following is recorded. Assuming that the motor needs to have higher output power or greater torque, it is only necessary to increase the thickness of the multi-layer steel sheet (ie, the width of the magnetic coil 3), and then fix the width of the rings 4, 4 and 8 on both sides. Reduce the width of the added __ 3, if the cabin is installed, except for the "width of the magnetic conductive coil 3" and the "width of the two fixed rings 4, 4A", the other body,纟H will not (four) influence. The amount of width required for the towel is distributed by the two retaining rings 4, 4 A. Then, the magnet ring 2' shows that the magnet 2 2 and the magnetically permeable ring 2 丨 are both doubled to the width of the 22 201216593 magnetic coil. The guide wire loop 3 and the Wei ring 2_ quasi, the need to adjust the width of the fixed ring 4, 4 A can be 'as long as the width of the ring 4, 4A is reduced, can be increased with the width of the magnetic conductive coil 3 Just the same. Of course, the above suspicion also has the largest width of the width, the maximum width of the magnetic coil 3 of the initial design is limited, and the minimum is theoretically unlimited, as long as the coil of the Shixia steel sheet is wrapped. Therefore, the present invention uses the light-weight design to change the fixing of the magnetic coil 3 (the guiding ring 3 is sandwiched between the two fixing rings 4, 4A to form the peripheral component z, the peripheral component Z It is clamped and positioned between the two covers 5, 5A, and then the structure 6 is forced to be tight.) The system has the above-mentioned "can change the output, input power and adjust the rotational speed and torque in the phase". The effect of 'the original meaning of this design' is to adjust the product in the same body without modifying any mold (only modify the width of the fixed ring 4, 4A, magnetic coil 3 and magnet ring 2) 'You can adapt to the needs of different markets and different applications. Of course, the inner and outer positions of the magnetic coil 3 and the magnet ring 2 of the motor can be mutually adjusted, that is, the position of the original magnetic coil 3 is changed to the magnet ring 2, and the position of the original magnet ring 2 is changed to The magnetic coil 3, therefore, for the convenience of description of the scope of the patent application described later, the magnetic coil 3 and the magnet ring 2 may be external members, and the inner member may be used as the inner member. Further, as shown in the figure, the peripheral member magnetic coil 3 of the present invention is located, and the inner peripheral member γ of the present invention as shown in the drawing is the magnet ring 2. The axis 1 originally used as the power input and output point is changed to a single axis, which means that it can be fixed, that is, as long as the fixed position of the two bearings 11 and 11A is fixed to the power output person. The same point can also be fixed by the outer circumference EI of the two covers 5, 5 A to become a fixed point of power output and input. 23 201216593 · The motor that was originally fixed by the body (outer edge), the final and most original power wire is pulled out by the magnetic coil 3, then passed through one of the two covers 5, 5A, and finally connected to the output. Into the power supply. In the motor fixed by the axis, the magnetic coil has been changed from the original outer stator to the inner stator, so the power conductor of the inner stator's magnetic coil is also connected from the original outer edge of the machine to the axis. The connection is made in a fixed manner. Therefore, the shaft of the motor must be hollow, and the power conductor is connected to the magnetic coil of the inner stator by penetrating into the hollow shaft 1. Usually, the shaft 1 needs a thicker structure to resist radial force and shear force, because the output and the input force are fixed at the outer peripheral fixed points of the two bearings 11, 11A, or the two covers 5, 5 A, so the shaft center The radial force and shear force to be subjected to 1 will be relatively large. However, the thicker shaft will have heavier weight. When hollowing out the thicker shaft 1 as the connecting hole of the power wire, this hollow shaft core does not change the structural strength too much because the main bearing force of the shaft 1 will be on the outer edge of its circular axis. Therefore, the structural strength of the hollow shaft 1 is not reduced too much. In other words, the hollow shaft of equal weight is stronger than the solid shaft, so the hollow of the shaft for wearing the electric wire is just right. Can be used to reduce the weight of the thicker axis. The invention features: using two pieces or -> JB1 cone-shaped cover body 5, 5A, the principle of the force of the cone-shaped force pushing each other to offset the main strength of the body structure can be (four) thin and light material to do . When the -5 of the S-shaped cover body 5 or 5 A is used, the force can be transmitted to the other through the fixed force ' of the shaft 1 1 and 11A and the tension of the thin ring 6 轴. One side 0 24 201216593 Of course, the adapter disk 2 3 can also be designed to have the same cone shape. In the case of a large-circle motor, that is, a thin-type motor application, the two-shaped body 5, 5A and the connecting plate 23 having a conical shape have a more pronounced effect due to the non-twisting force of the circular drum. It is only necessary to adjust the width of the Lai ring 4, 4 A, and it can be different in the case of the same body without modifying any mold (only modifying the width of the fixing ring 4, 4 A, the magnetic coil 3 and the magnet ring 2). Power, speed and torque. Therefore, the products of the same mold can be different due to the market demand, and only a small modification can adjust the power, rotation speed and torque of the output unit to make the market more space. Because the axial direction of the pressing structure (including the thin ring 6 working) 6 is relatively inwardly pressed, the structure outside the bearing is not required to have the structural thickness of the screw lock and the strength of the screw locking point. Nadu, so fine ceramics 细 _ red thin skin structure. It is only necessary to use the thin ring 6丄 in the tight-fitting structure (belonging to the thin-skin structure)6, and the five parts of the “structure other than the bearing”--the material is relatively tightly pressed inwardly (four) to complete the five parts ( The two cover bodies 5, 5A1 fixing ring 4, 4A and the magnetic conductive coil 3) each have a latch that is aligned with each other (as shown in the figure, the first positioning structure 4 ^ the second positioning mechanism 5 3 ), as long as The five parts are nested in the thin ring 6 i and tightened by tightening the screws 6 2 2 so that the main "outside bearing structure" can be fixed. And its non-twisting_degree_degree, the phase riding structure (four) axially opposite inward Z two covers 5, 5 A of the second positioning structure 5 3 the power is transmitted to the entire body barrel, so that the structure will not Distorted. Because it can be a thin skin structure and suitable for composite materials: the whole motor mainly includes: two 25 201216593 cover 5, 5A, two fixed rings 4, 4A, thin ring 61, connecting plate 2 3, pressing ring 6 2, shaft Heart 1, two bearings 11, 11 A, two bearing sleeves 12, 12 A, a connecting member 13, a magnetic conductive coil (multilayer Shishi steel sheet, insulating sheet and coil) 3, and a magnet disk (guide disk 21 and magnet 2 2 ) 2. Among them, the two covers 5, 5 A, the two S] ring 4, 4A, the thin ring 6 1 and the connecting plate 2 3 are thin skin structures, and the thin skin structure is very suitable for the composite material (the solid structure can also be compounded) The disadvantage of the material is that it is only more complicated.) The weight is stronger than that of the composite material. When manufacturing large motors, the mold method f of the composite material method is low, and the large objects can be formed into a body, and the large molds other than the metal materials are expensive, and the touch-molded articles cannot be too large, and the finished products are heavy, transported, and The installation cost is high. 'So, when making large motors, the composite method will highlight its advantages. Changing the fixing method of the motor body (fixing method of three-sided fixed point) is to make the whole "structure outside the bearing" more material and lighter by the bearing fixing structure W; the rotation-stopping structure 5 2 only needs to be two The exogenous cover of the cover 5, 5 A can block the rotating part, and the rotating torque can be blocked, or the dragon body can be tied to the outer edge, or the broken metal rod and the screw body can be used to lock the The outer edge 'Ke Ke's torsion force depends on 1, and the three copper fixed points can be fixed with the shockproof washers 7 3, 7 3 A and the anti-vibration cassettes (or the unillustrated drawstrings) not shown, so that the motor can be There is no solid turning point contact at all, and (4) good anti-shock effect. It is necessary to fix the two covers 5, 5A., only need to strengthen the two covers 5, 5a__^, and install the fixed points on the two covers 5, 5A. The above is only the preferred embodiment of the present invention, and the patents of the invention are the same as the equivalent structural changes of the invention specifications and the contents of the drawings. Within, combined with Chen Ming. 26 201216593 BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of a motor of the present invention. Fig. 2 is a cross-sectional view showing the motor of the present invention. Figure 3 is an exploded perspective view of the motor of the present invention. Fig. 4 is a schematic cross-sectional view of the motor of the present invention before being combined (the body mount is omitted). Fig. 5 is a cross-sectional view 2 of the motor of the present invention before being combined, showing the first and second positioning structures (the body fixing seat is omitted). Fig. 6 is a perspective view showing the positioning mode between the magnetic conductive coil and the fixed ring in the motor of the present invention. Fig. 7 is a view showing the positioning manner between the cover body and the fixing ring in the motor of the present invention. Fig. 8 is a perspective view showing the magnetic coil, the fixing ring and the cover body positioned relative to each other in the motor of the present invention. [Main component symbol description] 1 Axis 1 1, 1 1A Bearing 13 Connector 2 Magnet ring 2 1 Guide disk 2 3 Connector 3 Magnetic coil 4, 4A Retaining ring 1 2 ' 1 2 A Bearing sleeve 14 Retaining nut 2 2 magnet 231 fixing hole 31 矽 steel sheet group 41 first positioning structure 27 201216593 5, 5A cover body 5 1 fixing hole 52 rotation stop structure 521 53 second positioning structure 6 pressing structure 61 thin ring 611 62 pressing ring 621 63 Forced washer 7 Body mount 71, 71A Wall plate 7 11 72 Stop structure 721 Lug retaining screw 6 2 2 Tightening screw stop block base Ί 22 Stop cover 7 3, 7 3A Shockproof washer S keyway T key body W bearing fixing structure X Peripheral member Y Inner peripheral member Z Peripheral component 28