200936831 九、發明說明： 【發明所屬之技術領域】 本發明係關於一用於製造纏繞紗線的線轴以將—紗線的 自由線端褶入之裝置（線褶入裝 置）’其具有用於將欲形成 在該紗線之自由線端區域中之— 达s線圈插入至該線軸的纏 繞層下方之針，及一用於將該針 矸朝向*亥線軸推進且移動該 針以將該線圈插入於該線軸 纒繞層下方之針插入裝 罝0 ❹ ❹ 【先前技術】 、在製造線軸時’存在一個問題：當線轴纏滿紗線時，該 紗線在該線軸上具個有一自由 若不採取措施維持其 女全’即緊固之，則若拉扯自由 „ 由線碥，该線軸可不經意地 氣、開’又或者該自由線端可打結。 已揭示了各種該線軸上自由線端槽入之方法，如在德國 利DE 1001 166中。在此，採用的係透過黏合之固定，或 線上端使用具有央持裝置之特殊線軸管。在一過程令，今 以線圈形式存在之線端係藉由針而插入該最上纏繞層或^ 於錢線封裝與該線轴管之間。後者之優勢在於：切線 軸上無需其他元件用以緊固該線，該紗線可自行緊固。本 文中’設置該線圈，則其被褶入後，可再次抓住該自由線 知且將其抽出。特別是#該_是交域繞線軸時 使用針插入裝置，如此，一曰兮 奴 一忒線軸纏滿紗線，線上軸上 :力作用下，該針會脫落。使用該抽針，由於線圈之形 成 則可拿起該自由後端日賦 田踝端且將其插入該線轴最上纏繞層 131108.doc 200936831 中的I ° 4針播人裝置未設有機械 下至該線軸表^ ，因此，該針落 針，精確地n 因此，需準確地插入該 料地對準。因此，需對該針進 住該線軸自由纏结、Α ώ 機械調整以使其抓 押9田罐繞邊緣，且自行插 動路徑，即复執谨# ，層）。該針的運 藉由人工斗:as 4 、起始及終止位置唯可 精由人工干預進行機 同的線軸开”姑 卞於不冋的線軸，即例如不 ❹ ❹ 機種類或缠繞厚度，每次需重新調整-機械針插入裝置，而這非常耗時 正 罢 凡外’該機械針插入裝 置八有一疋的風險若調整不當， 層。 β定个S則會扣壞該線軸最上纏繞 【發明内容】 本發明旨在提供—種可避免先前技術之不Μ線褶入裝 置丄其中尤其要避免在被投人線軸製造之前，該線糟入裝 置高昂的調整費用。 藉由提供附屬請求項之線權人裝置，可避免上述問題。 該等附屬請求項代表本發明之較佳實施例。 一用於製造纏繞有紗線之線軸且較宜係交又纏繞線軸之 線褶入裝置係包括用於將欲形成在該紗線之自由線端區域 中之一紗線圏插入至該線軸的纏繞層下方之針，及一用於 將該針朝向該線軸推進且移動該針以將該線圈插入於該線 軸之該纏繞層下方之針插入裝置。該針經建構而使其在該 線之自由端區域中可抓住（抓取）該線，為此，該針之自由 端’即其針尖’係具有優點地具有一鉤形結構或刻痕。依 據本發明，該針插入裝置包括至少二個電動機，可由一控 131108.doc 200936831 制單元控制，用以將該針向該 控制罝；& ^ 啄釉推進。原則上，藉由該 控制早几監測該二個電動機， 針適當地如所需平扞刀“ 了利用该兩電動機來使該 的… 千订及垂直於該線轴之轴線而移動。有利200936831 IX. OBJECTS OF THE INVENTION: 1. Field of the Invention The present invention relates to a device for manufacturing a bobbin for winding a yarn to pleat a free end of a yarn (line pleating device) Inserting a stitch that is to be formed in the free end region of the yarn into the needle below the winding layer of the spool, and a needle for advancing the needle toward the *-wire axis and moving the needle to A needle insertion device inserted under the bobbin winding layer 0 ❹ ❹ [Prior Art] When manufacturing a bobbin, there is a problem: when the bobbin is full of yarn, the yarn has one on the bobbin Freedom, if no measures are taken to maintain the fullness of the female, that is, if the tension is pulled, the bobbin can be inadvertently opened or opened, or the free end can be knotted. Various spools have been disclosed. The method of free-line end slotting is as described in German Patent No. DE 1001 166. Here, the system is fixed by adhesive bonding, or a special bobbin tube having a central holding device is used at the end of the wire. Line of existence The end is inserted by the needle into the upper winding layer or between the money line package and the spool tube. The advantage of the latter is that no other components are needed on the tangential axis to fasten the thread, and the yarn can be fastened by itself. In this article, 'set the coil, then after it is pleated, you can grasp the free line again and pull it out. Especially ## is the needle insertion device when the winding spool is used, so, one slave The bobbin is full of yarn, and the needle is detached on the bobbin: under the force, the needle can be picked up and inserted into the bobbin due to the formation of the coil. The I° 4 needle manding device in the uppermost winding layer 131108.doc 200936831 is not provided with the mechanical down to the spool table ^, therefore, the needle is dropped, precisely n, therefore, the alignment of the material needs to be accurately inserted. The needle needs to enter the bobbin to be freely entangled, Α ώ mechanically adjusted so that it can grip the 9-row can around the edge, and insert the path by itself, that is, the re-execution #, layer). The needle is transported by artificial Bucket: as 4, starting and ending positions can only be finely coordinated by human intervention Open the spool of the unscrupulous, that is, for example, the type of the machine or the thickness of the winding, and each time it needs to be re-adjusted - the mechanical needle insertion device, which is very time consuming. 'The mechanical needle insertion device has eight If the risk of a trip is improperly adjusted, the layer.定定定 S will buckle the uppermost winding of the bobbin. SUMMARY OF THE INVENTION The present invention is directed to providing a snagging device that avoids the prior art, in particular, to avoid the line before the manufacture of the bobbin. The high adjustment cost of the device. This problem can be avoided by providing a claimant device with an affiliate request. The accompanying claims form a preferred embodiment of the invention. A thread pleating device for manufacturing a bobbin wound with a yarn and preferably for winding and winding a bobbin includes means for inserting one of the yarn ends to be formed in the free end region of the yarn to the bobbin a needle below the wound layer, and a needle insertion device for advancing the needle toward the spool and moving the needle to insert the coil under the wound layer of the spool. The needle is constructed such that it can grasp (grab) the line in the free end region of the line, for which purpose the free end 'the tip of the needle' has a hook-like structure or nick. . According to the invention, the needle insertion device comprises at least two electric motors which can be controlled by a control unit 131108.doc 200936831 for advancing the needle to the control 罝;& In principle, the two motors are monitored early by the control, and the needles are suitably moved as desired by the flat knives to make the ... move thousands of times and perpendicular to the axis of the spool.
的是，可設計該針插入裝置以藉ώ 有J ^ ^ ^ 藉由一可由該控制單元控制 方。 肝關插人於該線轴之該纏繞層下 由於透過將用作控制單 m « ,, 早兀之電腦來控制該電動機用於推 進及插入’使用依據本 的W B计 線褶入裝置時，無需對該針 4置及該針插入裝置 械地調整或手工設置該自由線端之褶入因: = =:!該控制單元之控制，可將該針更確切二 疋位於該線軸的一表面。該等電動機被設計以在 至少二個方向上移動該針。當設置有全部三個電動 如I理佈置該等電動機時’藉由該控制單元之監測，可 斤而在二間上的任何方向將該針佈置於合適的位置。依 據本發明之線褶 ^ ^踝褶裝置的一重要優點是其原則上可如所需 2 I針。即使線上被剪斷而產生有待褶入之自由線端之 前，該針（褶入針）可抓取該線。 f-, . j 、疋該控制單元被佈置以依據一預先預定之運動 順序控制該等電動機1此，在使用依據本發明之線褶入 裝置之前，需领杰 、 而預先預定，即教授該用於自由線端之褶入之 運動順序。彳十4务 該等參數同參數獨立地預先預定該運動順序° 、 >取決於’例如’纏繞所的形式及/或纏繞有紗線 、產生該線轴之管子，也就是說，主要取決於纏繞程式。 131108.doc 200936831 例如，可根據作為參數之該完成繞線之線軸之直徑及該管 子的位置（圓柱體的位置），計算出該運動順序。同時，可 二線軸提供參數組’如此’一旦更換線軸，僅需輸 控制早70以利用相關的用於運動順序計算之參數组便可 指定該等線軸。 Ο 該控制單元較佳係根據該針在該線軸上的目前接觸壓力 =亥針插入該線抽之目前插入壓力而經配置以控制該 機之至少-者。當向該控制單元輸入資料時，可藉 由至少-個感測器確定該目前接觸壓力及/或該插入； ㈣2得控制該電動機之變數。其中—個電動機之電流/ 廢之-測可作為感測器，這樣，對該電動機之輸出可用 於^取上述控制變數且其本身是可控制的。 該=插人裝置尤其較佳地包括—可繞—旋轉轴框轉之 該旋轉㈣對準且較佳地平行於該線轴之該縱轴，該 針被安裝於該臂之遠離該旋轉^末^ 當該臂在—平杆於枯Λ r便付 地將兮心 向上移料（在先前適當 該線軸推進之後），便可進行將該線圈插入 線轴的該纏繞層下方。使用該臂則可迅速並精確地進 行該針的實際插入及向著該線軸推進該針的最後部分。此 =自下向該線轴推進該針(即抬起)。該臂之作用是在將 料纏繞於該線轴時，依據本發明之線摺入裝置不會干擾 紗線的纏繞路徑。 當=針被安裝於該臂上’且其縱轴係大致平行於該旋轉 與該旋轉轴形成-銳角時’便可以一單-移動（即 i3M08.doc 200936831 卜單—電動機）來進行將該線圈插人於該線軸的 纏繞層下方。僅需將該針尖預先定位於該線轴表面一合適 的位置。 極為有利的做法是，配置該等電動機之其中―者以在— 1:=:!轴T向上移動該臂’配置該等電動機之-者 ' 〃 ®繞其旋轉軸樞轉’且配置該等電動機之另一者 f在一於空間上垂直於該旋轉軸的方向上移動該臂，其中 ❹=轉：與該線軸縱軸之間的距離係藉由該另一電動機所 =在此一組態之情況下，原則上可如所需在空間内任 帝 移動該針。可在χγ平面上預^位該臂，則僅 需圍最繞，軸抬升該臂’便可在將針尖插入線圈之前完 成其最終定位。 將該臂固持在一穩定起始位置之螺旋彈菁時， 更穩定地移動。由於用以使該臂圍繞其旋綱 2機抵抗該彈簧力運作，故該針甚至可被從上方降 ❹低至該線轴上。 女裝有針之該臂之遠離上述旋轉軸的端包括用以調整 .1之位置的調整構件時’將該線糟入裝置安裝在一線軸 製造機器上之位置的選擇便更靈活。 =本發明的一線軸製造機包括一依據本發明之線褶入 ;—被佈置以控制該線褶入裝置之電動機的控制單 二：：，至少提供一個感測器’以獲得用以控制該電動 機之控制變數作為對於該控制單元之輸入。 【實施方式】 13I108.doc 200936831 圖式中之圖解，高度圖表化地展示本發明之論題，其未 按比例製成。對本發明之論題之個別元件進行圖解，則 清晰展示其構造。 圖1展示一依據本發明、以一部件形式出現之用於製造 - 纏繞紗線之線軸的線褶入裝置1。對於將該線褶入裝置安 . 裝^(例如）一線軸製造機器或一重新捲繞器，較宜將該線 軸：位於該線褶入裝置上方的區域’紗線纏繞至該線軸之 ❹路徑^糸自下方’亦即在圖式中係該線稽人裝置的右側區 域’轉動至該線軸。為了安裝，該線褶入裝置在基 上含有螺釘孔4。 該線褶人裝置！包括-用於插人待形成於該線轴之纏繞 層了方的紗線自由線端區域的紗線線圈之針6。為將該針6 向該線轴推進且移動該針以插入該線轴的纏繞層下方之線 圈，該依據本發明之線褶入裝置丨包括一針插入裝置8, 8 含有三個電動機^心⑴藉由該等可由一控制單元監 鲁測的電動機，該針6被向該線軸推進且移動插入該線圈。 該等電動機可係至少部分步進電動機。為抓取該紗線之自 由線端，在該針6的針尖區域設置有釣形刻痕15(抓取刻 •痕）。 ^ 該針6被安裝於一端，該端遠離圍繞—與該線輪縱轴對 準大致平行的旋轉軸17可旋轉之臂18之旋轉轴。圖中，該 臂18的樞轉性由—彎曲的雙箭頭象徵地指示。該針6在= 處係對準的，如此，將該針6適當向線軸推進後，在一平 行於該旋轉軸17的方向上移動該㈣，則可完成線轴的纏 131108.doc 200936831 繞層下方之線圈之插入。一第一電動機電動機丨丨被設置以 進行該臂1 8之移動圖中由第一雙箭頭象徵性地指示。為 此，該臂18被安裝於一拖板樣基座2〇上在基座板3的軌道 狀導桿22上可活動。該第一電動機丨丨被緊固至該基座板3 * 上，且可透過傳動f24在基座板3上移動安裝有上述的臂 18之基座20。 第二電動機12被設置以使該臂18圍繞其旋轉軸17樞軸運 ^ 動。該第二電動機12的旋轉軸，在圖中係該臂18之旋轉軸 17的延伸，該電動機12被安裝於基座2〇上臂18緊固於π 上。然而，亦可在該電動機12與該臂18之旋轉軸17之間安 裝一扭矩傳遞裝置。藉由螺旋彈簧25，丨8可固持在亦穩定 的起始位置，或者一旦該臂18透過該相連的電動機抱軸 運動時，臂18可藉由該螺旋彈簧25彈回其起始位置。 該等電動機中的一第三電動機13被設置以在空間内一垂 直於該旋轉軸17的方向上移動該臂18，該旋轉軸Η與該線 ❿ 軸縱軸之間的距離可藉由該第三電動機13調整。圖’中，該 第三移動由另一雙箭頭象徵性地指示。此外，—滑座頭裝 置圖中未標示被安裝於佈置有該臂18之基座2〇與該基座板 * :之間。該滑座頭裝置，例如，可作為該基座20的一部 分，引導入該基座20的下側的軌道，在上述基座板]上的 軌道狀導才干22上可移動。該被緊固至該滑座頭裝置且用以 在上述的空間方向上驅動臂18之第三電動機13還含有另一 傳動帶26。藉由該第一電動機11及第三電動機13，在電子 控制下，可將針插入裝置8更確切說其臂18如所需定位於 131108.doc •12· 200936831 ΧΥ平面内的一個區域β 該針6被安裝於該臂18上的—個針位置，其縱Μ㈣ 該臂18之旋轉軸17平行。同時，遠離該旋轉轴且安裝有針 6之臂㈣末端區域包括用以調整該針6之位置的調整構 件。使用該等調整構件30 ’可粗略設定該針位置。 圖2係圖1之線摺入裝置的側視圖，展示該裝置相對於該 線軸3!及該待纏繞至該線㈣上的該紗線之線路徑及待稽 ❹ Ο 入之線端3 3的位置。险了盆辟1 〇 . 置除了其臂18，該針插入裝置8僅由一 矩形象徵性地指示。 入ΓΓΛ31之紗線的自由線端33的褶人過程中，該線權 裝的電動機由—控制單元35如電腦進行監測及/或控 制，過程如下： =先自起始位置，藉由上述之第三電動機，在圓示 直箭頭之方向上向著該紗線之路徑推進該臂18，因而該針 =獲得推進。如此向著該線軸31移動該fi8，則正以如 =需之方切依據由該㈣單元35預定之運動料調整該 煮18之旋轉軸17與該線軸31之間的距離。 然後，藉由上述之筮-雪紅地 機，該臂18圍繞其旋轉轴17 方疋轉’使#該針6被抬升且較佳以 箱中南·，丨5十Μ 頂疋接觸壓力作為該 預^_序的-部分㈣抵住該線軸η的表面。同時， 採士上 向之該螺旋彈簣25之彈簧 彈力。當該等動作發生時，該彈簧 該線軸3!的表面。 [將該自由線端33壓至 接著，透過上述之第一雷叙 機，可在與該線軸縱軸即在 13I108.doc 13. 200936831 針大(即圖中伸出圖式平面)方向之旋轉軸37大致平行的方 向移動該針6。當該動作發生時，該自由線端33首先被該 針6上之該鉤狀刻痕抓取，之後推進，形成一線圈於該線 軸31的纏繞層下方。 . 在該第二及/或第三電動機啟動之前，藉由該第一電動 . 冑’亦可依據預定運動順序’沿該線軸3 1的縱軸對該針尖 進行如所需定位。 ❹最後，可透過剪斷，使該紗線之自由線端33從纏繞該線 軸31之紗線加工機器上斷開，而該由該等電動機控制的針 6則回到起始位置。 或者，當褶入該紗線的自由線端33特別是對於線軸3丨是 父又纏繞線軸時藉由控制單元35對該線褶入裝置丨的電動 機進行控制，步驟如下： 首先’在被從纏滿（紗線）的線軸31上斷開之前，向該線 的路徑推進該針6以使其抓取該線，即該針係已定位的， φ 這樣線便被鉤入該針6的抓取刻痕中。接著移動該針6以使 其成切線地且與該線轴縱軸大致平行的方位壓住該線軸表 面且其針尖靠著該線軸上端交又纏繞的一纏繞側面。同 時，該線被該針6 —起帶走。該線軸3 1繼而藉由一線軸驅 動圍繞其縱軸旋轉，如此，該針尖連同導入其抓取刻痕的 線被推進，在與該纏繞側面相連的交叉纏繞層下方形成線 圈。之後，由電動機控制，該針6回到其起始位置，而不 會損壞該交又纏繞層及再次抽出業已形成的線圈。推進一 最後纏繞層下方的線’透過成切線地將針壓至該線軸表 I31108.doc 14 200936831 面’一旦該針抓取該線（自待 __ x 移動之線軸向下成切線地拉 緊）。所選的壓點需嚴格成切 而取份圾切線，否則可損壞該纏繞封裝 或無法將針推進至諸層的下方。 』、 乃現不可透過移動針而將其 隹進至諸層的下方，因這樣處理會遺漏上述理想的切線位 置。該針仍處於其原來位置，透過將該線轴軸旋轉-定的 角度值，可將該針推進至諸層的下方，因為該等層走向與 該線軸轴傾斜。Alternatively, the needle insertion device can be designed to be controlled by the control unit by means of J^^^. The liver is inserted under the winding layer of the bobbin, and the motor is used for propelling and inserting the WB line pleating device according to the present invention by using a computer that will be used as a control unit m « , There is no need to mechanically adjust or manually set the pleats of the free end of the needle 4 and the needle insertion device: = =:! The control unit can control the needle more precisely on a surface of the spool . The motors are designed to move the needle in at least two directions. When all three electric motors are arranged, such as when the motors are arranged, by the monitoring of the control unit, the needle can be placed in a suitable position in any direction on the two sides. An important advantage of the pleat pleating device according to the invention is that it can in principle be as desired. The needle (pleated into the needle) can grasp the line even if the line is cut to produce a free end of the line to be pleated. F-, j. The control unit is arranged to control the motors 1 according to a predetermined sequence of motions. Before using the line pleating device according to the present invention, it is necessary to pre-determine, that is, to teach The sequence of motion for the entanglement of the free end. The parameters are independently predetermined in advance with the parameters. The motion sequence °, > depends on, for example, the form of the winding and/or the winding of the yarn, the tube that produces the spool, that is, mainly depends on In the winding program. 131108.doc 200936831 For example, the sequence of motion can be calculated based on the diameter of the bobbin that completes the winding as a parameter and the position of the tube (the position of the cylinder). At the same time, the two-wire axis provides the parameter set 'so that' once the spool is replaced, only the control 70 is required to specify the spools using the relevant parameter sets for motion sequence calculations. Ο The control unit is preferably configured to control at least the current of the machine based on the current contact pressure of the needle on the spool = the current insertion pressure of the needle inserted into the line. When inputting data to the control unit, the current contact pressure and/or the insertion may be determined by at least one sensor; (4) 2 is to control the variable of the motor. The current/disuse of the motor can be used as a sensor so that the output of the motor can be used to control the above control variables and is itself controllable. The insertion device particularly preferably includes a rotation about the rotation axis (four) alignment and preferably parallel to the longitudinal axis of the spool, the needle being mounted on the arm away from the rotation ^ End ^ When the arm is moved upwards in the flat bar (after the appropriate advancement of the bobbin), the coil can be inserted under the winding layer of the bobbin. Using the arm, the actual insertion of the needle and the final portion of the needle are advanced toward the spool quickly and accurately. This = push the needle from the bobbin down (ie lift). The function of the arm is that the wire folding device according to the present invention does not interfere with the winding path of the yarn when the material is wound around the bobbin. When the = needle is mounted on the arm 'and its longitudinal axis is substantially parallel to the rotation and forms an acute angle with the axis of rotation', it can be performed by a single-movement (i.e., i3M08.doc 200936831-single-motor) The coil is inserted under the winding layer of the spool. It is only necessary to pre-position the tip of the needle at a suitable position on the surface of the bobbin. It is highly advantageous to configure the motors to move the arm up at the -1::! axis T to 'configure the motor's '〃' to pivot around its axis of rotation' and configure these The other of the motors f moves the arm in a direction that is spatially perpendicular to the axis of rotation, wherein ❹ = turn: the distance from the longitudinal axis of the spool is by the other motor = in this group In the case of the situation, in principle, the needle can be moved in the space as required. The arm can be pre-positioned on the χγ plane, and only the most winding, the shaft is raised, and the final position can be achieved before the needle tip is inserted into the coil. When the arm is held in a stable starting position of the helical elastomer, it moves more stably. Since the arm is operated against the spring force about its armature 2, the needle can even be lowered from above onto the bobbin. The selection of the arm of the female with the needle away from the above-mentioned rotating shaft, including the adjusting member for adjusting the position of .1, is more flexible in the selection of the position where the wire spoiler is mounted on a bobbin manufacturing machine. The spool manufacturing machine of the present invention comprises a line pleat according to the invention; a control unit 2 arranged to control the line pleating device: at least one sensor is provided for obtaining The control variable of the motor acts as an input to the control unit. [Embodiment] 13I108.doc 200936831 The illustration in the drawings shows the subject of the invention in a highly graphical manner, which is not made to scale. The individual components of the subject matter of the present invention are illustrated and their construction is clearly shown. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 shows a line pleating device 1 for producing a bobbin of a wound yarn in the form of a component in accordance with the present invention. For the pleating device to be mounted, for example, a spool manufacturing machine or a rewinder, it is preferred that the spool: the region above the thread pleating device, the winding path of the yarn to the spool ^糸From below, that is, in the drawing, the right side area of the line of the device is rotated to the spool. For installation, the wire pleating device contains screw holes 4 in the base. The line pleated device! Including - a needle 6 for inserting a yarn loop to be formed in the winding free end region of the winding layer of the bobbin. In order to advance the needle 6 toward the spool and move the needle to insert a coil below the wound layer of the spool, the thread pleating device according to the present invention comprises a needle insertion device 8, 8 comprising three motor cores (1) The needle 6 is advanced toward the bobbin and moved into the coil by the motor that can be monitored by a control unit. The motors can be at least partially stepper motors. In order to grasp the free end of the yarn, a fishing mark 15 (grabbing mark) is provided in the needle tip region of the needle 6. ^ The needle 6 is mounted at one end that is remote from the axis of rotation of the arm 18 that is rotatable about a rotational axis 17 that is substantially parallel to the longitudinal axis of the reel. In the figure, the pivotability of the arm 18 is symbolically indicated by a curved double arrow. The needle 6 is aligned at =, such that after the needle 6 is properly advanced toward the spool, the (4) is moved in a direction parallel to the axis of rotation 17 to complete the winding of the spool 131108.doc 200936831 Insertion of the coil below the layer. A first motor motor 丨丨 is arranged to perform the movement of the arm 18 symbolically indicated by the first double arrow. To this end, the arm 18 is mounted on a pallet-like base 2 可 movable on the rail-shaped guide 22 of the base plate 3. The first motor unit is fastened to the base plate 3*, and the base 20 of the arm 18 described above is movably mounted on the base plate 3 via a transmission f24. The second motor 12 is arranged to pivot the arm 18 about its axis of rotation 17. The rotation shaft of the second motor 12 is extended by the rotation shaft 17 of the arm 18, and the motor 12 is attached to the base 2, and the upper arm 18 is fastened to π. However, a torque transmitting device can also be mounted between the motor 12 and the rotating shaft 17 of the arm 18. By means of the coil spring 25, the cymbal 8 can be held in a stable starting position, or once the arm 18 is moved through the associated motor holding shaft, the arm 18 can be springed back to its starting position by the coil spring 25. A third motor 13 of the motors is arranged to move the arm 18 in a direction perpendicular to the axis of rotation 17 in the space, the distance between the axis of rotation and the longitudinal axis of the wire axis being The third motor 13 is adjusted. In the figure ', this third movement is symbolically indicated by another double arrow. Further, the slide base device is not shown to be mounted between the base 2, on which the arm 18 is disposed, and the base plate *:. The slider head device can be guided, for example, as a part of the base 20, into a track on the lower side of the base 20, and can be moved on the track-shaped guide 22 on the base plate. The third motor 13 fastened to the slider head device and used to drive the arm 18 in the spatial direction described above further contains another belt 26. By means of the first motor 11 and the third motor 13, under the electronic control, the needle insertion device 8 can be more accurately positioned as an area in the plane of the 131108.doc •12·200936831 The needle 6 is mounted on a position of the needle on the arm 18, and its longitudinal axis (4) is parallel to the axis of rotation 17 of the arm 18. At the same time, the end region of the arm (4) remote from the axis of rotation and to which the needle 6 is mounted includes an adjustment member for adjusting the position of the needle 6. The needle position can be roughly set using the adjustment members 30'. Figure 2 is a side elevational view of the wire folding device of Figure 1 showing the line path of the device relative to the spool 3 and the yarn to be wound onto the wire (4) and the wire end 3 3 to be inscribed. s position. Dangerously, the needle insertion device 8 is only symbolically indicated by a rectangle. During the pleating process of the free end 33 of the yarn of the cassette 31, the motor of the line is monitored and/or controlled by the control unit 35, such as a computer, as follows: = first from the starting position, by the above The third motor advances the arm 18 in the direction of the straight arrow pointing toward the yarn so that the needle = gains propulsion. Thus, by moving the fi8 toward the bobbin 31, the distance between the rotary shaft 17 of the boil 18 and the bobbin 31 is adjusted in accordance with the motion material predetermined by the unit (35). Then, by means of the above-described 筮-雪红地机, the arm 18 rotates around its axis of rotation 17 to cause the needle 6 to be lifted and preferably in the middle of the box, 丨5 Μ top 疋 contact pressure as the The pre-sequence-part (four) is against the surface of the bobbin η. At the same time, the picker has a spring force on the spiral magazine 25 . When the action occurs, the spring is the surface of the spool 3!. [Pressing the free end 33 to the next, through the first rake machine described above, can be rotated in the direction of the vertical axis of the bobbin, that is, at 13I108.doc 13. 200936831 (ie, extending the plane of the drawing) The needle 37 moves the needle 6 in a substantially parallel direction. When this action occurs, the free end 33 is first grasped by the hook-like score on the needle 6, and then advanced to form a coil below the wound layer of the spool 31. Before the second and/or third electric motor is started, the first electric motor can be positioned as desired along the longitudinal axis of the bobbin 31 by the predetermined motion sequence. Finally, the free end 33 of the yarn can be disconnected from the yarn processing machine wound around the spool 31 by shearing, and the needle 6 controlled by the motors is returned to the starting position. Alternatively, when the free end 33 of the yarn is entangled, in particular for the spool 3, the parent is wound and the spool is controlled by the control unit 35, the steps are as follows: Firstly, Before the winding (yarn) spool 31 is broken, the needle 6 is advanced to the path of the thread to grasp the thread, i.e. the needle is positioned, φ such that the thread is hooked into the needle 6. Grab the nick. The needle 6 is then moved to press the bobbin surface tangentially and in a direction substantially parallel to the longitudinal axis of the bobbin with its needle tip resting against a winding side of the upper end of the bobbin. At the same time, the line is taken up by the needle 6. The spool 31 is then rotated about its longitudinal axis by a spool drive such that the needle tip is advanced along with the line leading to its gripping score, forming a loop under the cross-wound layer associated with the winding side. Thereafter, controlled by the motor, the needle 6 is returned to its starting position without damaging the cross-wound layer and re-extracting the already formed coil. Advancing a line below the last winding layer 'passes the needle to the bobbin through the tangential line I31108.doc 14 200936831 face' once the needle grabs the line (the line is pulled tangentially from the line of the __ x moving line) tight). The selected pressure point needs to be strictly cut to take the tangential line, otherwise the winding package may be damaged or the needle may not be pushed under the layers. 』, It is now impossible to move it under the layers by moving the needle, as this will miss the ideal tangent position. The needle is still in its original position and the needle can be advanced below the layers by rotating the spool axis by a fixed angle value because the layers are inclined to the spool axis.
此外，該針尖還可係夹合及切割頭。此處，該被安裝於 該針的下方之針尖或夾合及切割裝置含有—尖銳邊緣（刀 口）。以這樣的方式將該刀口定位於該針，則當該針縮回 時’該刀口可剪斷該線，如此，切斷了該纏滿紗線之線 轴。 此外，在切斷該纏滿紗魂之始& 琛之線軸後，依據本發明之線褶 入裝置之針，或佈置於該針下方之夾合及切割頭可用於將 該線插人-夾合環詩㈣作為另—有待纏線之新的空管 的纏繞。這樣的夾合環可設置為—用於固持該線的線固持 器的-部分。這種情況下’該爽合環較宜包括二個大致環 狀的夹爪’且該夾爪環繞該線轴，即該空管，《管固持器 之驅動凸緣之可旋轉驅動軸桿。此處，藉由—驅動（力）壓 合上述二個夾爪以夾合佈置於其二者之間的線。 一用於製造纏繞有紗線之線轴31較宜係交叉纏繞線轴之 線褶入裝置’含有一用於插入將形成於該線軸31的纏繞層 下方之紗線圈之自由線端33區域之針6，及一用於將該針6 向該線軸31推進且移動該針6以插入該線軸31纏繞層下方 131108.doc -15- 200936831 的綠圈之針插人裝置8。該針插人裝置8包括至少二個電動 機11、12、13，可由以控制單元35控制，用以向該線軸” 推進該針6 ’其中，該針插入裝置8較宜佈置以實現該針6 的運動it過-可由該控制單元35控制的電動機n使得該 針6運動以插入該線軸31之纏繞層下方之線圈。 本發明不限於上述之示例性實施例。相反地’可利用本 發明之特點，做出基本構造異於本發明之各種變更。 【圖式簡單說明】In addition, the tip can also be used to clamp and cut the head. Here, the needle tip or the clamping and cutting device mounted below the needle contains a sharp edge (blade). Positioning the knife edge in the needle in such a manner that the knife edge can cut the thread when the needle is retracted, thus cutting the spool of the wound yarn. In addition, the needle of the thread pleating device according to the present invention, or the clamping and cutting head disposed under the needle, can be used to insert the wire after cutting off the thread of the beginning of the yarn entanglement & Clamping the ring poem (4) as another entanglement of the new empty tube to be entangled. Such a clamping ring can be provided as - a portion of the wire holder for holding the wire. In this case, the splicing ring preferably includes two substantially annular jaws and the jaws surround the spool, i.e., the hollow tube, the rotatably driven shaft of the drive flange of the tube holder. Here, the above two jaws are pressed by a driving force to sandwich a line disposed therebetween. A thread pleating device for manufacturing a bobbin threaded with a yarn, preferably a cross-wound bobbin, includes a free end 33 region for inserting a yarn loop to be formed under the winding layer of the bobbin 31. The needle 6 and a needle insertion device 8 for advancing the needle 6 toward the bobbin 31 and moving the needle 6 to be inserted into the green hole 31108.doc -15-200936831 below the winding layer of the bobbin 31. The needle insertion device 8 comprises at least two electric motors 11, 12, 13 which can be controlled by a control unit 35 for advancing the needle 6' to the spool, wherein the needle insertion device 8 is preferably arranged to effect the needle 6 The movement of the motor n that can be controlled by the control unit 35 causes the needle 6 to move to insert a coil below the winding layer of the bobbin 31. The invention is not limited to the exemplary embodiments described above. Conversely, the invention can be utilized Features, the basic structure is different from the various changes of the present invention.
圖1係依據本發明的以一單元形式出現之線褶入裝置之 透視圖。 ❹ 圖2係圖1之線稽入裝置之側視圖。 【主要元件符號說明】 1 線褶入裝置 3 底座板 4 螺絲孔 6 針 8 針插入裝置 11 電動機 12 電動機 13 電動機 15 鉤狀刻痕 17 旋轉車由 18 臂 20 拖板狀底座 131108.doc 16· 200936831 22 軌道狀導桿 24 傳動帶 25 螺旋彈簧 26 傳動帶 30 調整構件 31 線軸 33 (自由）線端 35 控制單元 37 旋轉軸BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective view of a line pleating device in the form of a unit in accordance with the present invention. ❹ Figure 2 is a side view of the threading device of Figure 1. [Description of main components] 1 line pleating device 3 base plate 4 screw hole 6 pin 8 pin insertion device 11 motor 12 motor 13 motor 15 hook-shaped nick 17 car rotating 18 arm 20 pallet-shaped base 131108.doc 16· 200936831 22 Rail-shaped guide rod 24 Drive belt 25 Coil spring 26 Transmission belt 30 Adjustment member 31 Bobbin 33 (Free) Line end 35 Control unit 37 Rotary shaft
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