JPS633602A - Linear motor carrier equipment - Google Patents
Linear motor carrier equipmentInfo
- Publication number
- JPS633602A JPS633602A JP61147690A JP14769086A JPS633602A JP S633602 A JPS633602 A JP S633602A JP 61147690 A JP61147690 A JP 61147690A JP 14769086 A JP14769086 A JP 14769086A JP S633602 A JPS633602 A JP S633602A
- Authority
- JP
- Japan
- Prior art keywords
- core
- linear motor
- rail
- rails
- primary side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/60—Electric or hybrid propulsion means for production processes
Landscapes
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
- Linear Motors (AREA)
- Non-Mechanical Conveyors (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、工場等（二おいて品物を搬送する除用いて
好適なりニアモータ搬送装置イニ関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a near-motor transport device suitable for transporting articles in factories and the like.
リニアモータは、進行磁界を形成Ｔる一次側ユニットと
、この進行磁界の作用を受けて前記−次側ユニットとの
間で直線的な力を生じ嘔せる二次側導体とから成シ、−
方を固定して他方を直線的に駆動するものである、
この原理を応用したものとして第３図の断面図１−示す
ような搬送装置が知られている、この図ζ：おいて、１
はレールであり、地面Ｃ；固定された第１の水平板１ａ
と、この第１の水平板１ａの上方Ｃ二装置てれ次第２の
水平板１ｂと、これら第１、第２の水平板１ａ、ｌｂ間
を連結する連結部材１ｃ、１ｃとから構成されている。The linear motor consists of a primary unit that forms a traveling magnetic field, and a secondary conductor that generates a linear force between the secondary unit and the secondary unit under the action of the traveling magnetic field.
One is fixed and the other is driven linearly.As an application of this principle, there is a known conveying device as shown in cross-sectional view 1 in Figure 3.
is a rail, ground C; fixed first horizontal plate 1a
, a horizontal plate 1b located above the first horizontal plate 1a, and connecting members 1c, 1c connecting the first and second horizontal plates 1a, 1b. There is.
このレールｌの第２の水平板１ｂの上Ｃ二は、リニアモ
ータ座２が数カ付けられている。このリニアモータ座２
は、第２の水平板ｌｂ上ｃ（ｌ定された長方形状の平板
２ａと、この平板２ａ上（−垂設された取付部材２ｂ、
２ｂとから構成されており、取付部材２ｂ。Several linear motor seats 2 are attached to the upper C2 of the second horizontal plate 1b of this rail l. This linear motor seat 2
is a fixed rectangular flat plate 2a on the second horizontal plate lb;
2b, and a mounting member 2b.
２＋）ｌニリニアモータの１次側ユニット３かボルト（
図示略〕イニよって取シ付けられている７ １次側ユニ
ット３はコイル３ａとコア３ｂとから構成てれ、コイル
３ａへ交ＩＮ、を流が臼加されてお）、コア３ｂの上方
に進行磁界を発生下る。2+)lNilinear motor primary unit 3 bolts (
[not shown] The primary unit 3 is installed by a coil 3a and a core 3b, and the coil 3a has an AC current (IN) connected to the coil 3a above the core 3b. Generates a traveling magnetic field.
−方、４はレール１（：よって案内てれ、移動する台車
であり、側板４ ＦＬ ｓ ４ ａの下部内側に皐翰４
ｂ、４ｂが取シ付けられ、上板４ｃの下面Ｃ：リニアモ
ータの二次側導体３ｃが取り付けられている。この二次
貴導体３ｃが前記−次側ユニット３のコア３！：Ｉ＋二
発生Ｔる進行磁界（＝よシ駆動でれ、これによシ台亀４
が移動する、
〔発明が解決しようとＴる問題点〕
ところで、上述した搬送装ｆｆ１ｔ二おいては、リニア
モータの駆動の際、−次側ユニット３のコア３ｂに熱を
発生する。この熱は取付部材２ｂ。- On the other hand, 4 is a trolley that moves by being guided by the rail 1.
b, 4b are attached, and the lower surface C of the upper plate 4c: the secondary side conductor 3c of the linear motor is attached. This secondary noble conductor 3c is the core 3 of the secondary unit 3! : I + 2 generated T traveling magnetic field (= good drive, this makes the base turtle 4
[Problems to be Solved by the Invention] Incidentally, in the above-mentioned conveying device ff1t2, heat is generated in the core 3b of the next unit 3 when the linear motor is driven. This heat is transferred to the mounting member 2b.
２ｂを伝って放熱されるか、あるいは全気中ｆユ放熱さ
れる。しかしながら、リニアモータが高頻度で使用され
る場合は、−次側ユニット３のコア３ｂに発生する熱が
大きぐなシ、上述した放熱系路でに充分な放熱ができな
い問題かある、この発明は、上記事情ζ二鑑みてなぐれ
たもので、その目的ば、リニアモータの一次側ユニット
３のコア３ｂに発生下る熱を効率よく放、？Ｉさせ、コ
ア３ｂの温度上昇を押てえることができるリニアモータ
搬送装置を提供すること１ユある、〔問題点を解決する
ための手段〕
この発明は、レールと、このレールによって案内されて
移動する台車であってリニアモータの二次側ユニットが
取付けられた台本と、前記レールの上面（：直接または
板状の部材を介して密着して取付けられた前記リニア千
−夕の一次側ユニットとを具備することを特徴とする。The heat is radiated through 2b or through the whole air. However, when a linear motor is used frequently, there is a problem that a large amount of heat is generated in the core 3b of the downstream unit 3, and that sufficient heat cannot be dissipated through the heat dissipation path described above. was decided in view of the above-mentioned circumstances.The purpose is to efficiently dissipate the heat generated in the core 3b of the primary unit 3 of the linear motor. [Means for Solving the Problems] It is an object of the present invention to provide a linear motor conveying device that can suppress the temperature rise of the core 3b. A moving trolley to which the secondary unit of the linear motor is attached; and the upper surface of the rail (: the primary unit of the linear motor attached directly or via a plate-like member in close contact with each other) It is characterized by comprising the following.
〔作用コ
この発明によれば、リニアモータの一次側ユニットをレ
ール上面に直接または板状の部材を介して密着して取シ
付けたので、−次側ユニット！＝おいて発生する熱がレ
ールを介して放熱され、したがって放熱効率が翫めてよ
い。[Operations] According to this invention, the primary side unit of the linear motor is attached directly to the upper surface of the rail or in close contact via a plate-like member, so that the primary side unit of the linear motor is attached directly to the upper surface of the rail or through a plate-like member. The heat generated at = is dissipated through the rails, and therefore the heat dissipation efficiency can be reduced.
［実施例〕
第１図はこの発明の第一の実施例の構成を示す断面図で
ある、この図鑑二おいて箕３図の各部と同一のもの１＝
は同符号を付し、その説明を省略下る、この図【；おい
て６．６１′ｃ各々、断ｏＬ字状のリニアモータ取）付
は部材である。このリニアモータ取付ｆｆｉ材６．６１
−１１７ニアモータの一次側ユニット３のコア３ｂの幅
と等しい間隔をおいて配Ｂ石れ、各々の下面がレール１
の水平板１ｂの上面にボルトによって固定されている。[Example] Fig. 1 is a sectional view showing the configuration of the first embodiment of the present invention.
The same reference numerals are given to the parts, and the explanation thereof will be omitted. In this figure, the parts shown in FIG. This linear motor mounting ffi material 6.61
-117 B stones are arranged at intervals equal to the width of the core 3b of the primary side unit 3 of the near motor, and the bottom surface of each is connected to the rail 1.
It is fixed to the upper surface of the horizontal plate 1b by bolts.
そして、この取付部材６．６の間Ｃ：コ７３ｂが配置さ
れ、コア３ｂの下面がレール１の水平板１ｂの上面（−
密着された状態において、コア３ｂが取）付は部材６お
よび６の両側よ）ボルトによって固定される。なお、コ
ア３ｂは、第３図１：おけるものよシ縦長となっている
。A C:co 73b is placed between the mounting members 6.6, and the lower surface of the core 3b is connected to the upper surface (-) of the horizontal plate 1b of the rail 1.
In the tightly fitted state, the core 3b is attached and fixed by bolts on both sides of the members 6 and 6). Note that the core 3b is longer than the one in FIG.
このよう（二、上述した実施例によれば、コア３ｂの下
面をレール１の水平板１ｂの上面に！着させるよう１ニ
リニアモ一タ取付部材６．６によってコア３ｂを固定し
たので、コア３ｂ！二発生する熱をレール１を介して放
熱させることができる。In this manner (2.According to the embodiment described above, the core 3b is fixed by the linear motor mounting member 6.6 so that the lower surface of the core 3b is attached to the upper surface of the horizontal plate 1b of the rail 1, so the core 3b !2 The generated heat can be radiated through the rail 1.
第２図は、この発明の第２の実施例の構成を示す断面図
である、この図に示す実施例が第１図番：示す実施例と
異なる点は、次の点である。上述した第１の実施例（−
おいてはレール１の水平板１ｂに直接コア３ｂの下面が
密着するように取シ付け ４部材６，６によって固定し
たがこの実施＠ｊｃおいては、第３因におけるリニアモ
ータ座２と同様な形状のりニアモータ座７によって、コ
ア３ｂの下面が平板７ａの上面Ｃ：密ＮＴるように、取
シ付は部材７ｂおよび７ｂにコア３ｂをポル）ｌユよっ
て取シ付けている、
しかして、この実施例ζ二よれば、コア３ｂの下面をリ
ニアモータ座７の平板７ａの上面（二密ｙ１せ、また、
平板７ａの下面とレール１の上面とを密着させているの
で、コア３乙に発生する熱を平板７ａおよびレール１を
介して放熱させることができる。FIG. 2 is a sectional view showing the configuration of a second embodiment of the present invention. The embodiment shown in this figure differs from the embodiment shown in FIG. 1 in the following points. The first embodiment described above (-
In this case, the core 3b was installed so that the lower surface of the core 3b was in direct contact with the horizontal plate 1b of the rail 1. It was fixed by the four members 6, 6, but in this implementation @jc, it was the same as the linear motor seat 2 in the third factor. The core 3b is attached to the members 7b and 7b by means of the linear motor seat 7, so that the lower surface of the core 3b is closely aligned with the upper surface of the flat plate 7a. According to this embodiment ζ2, the lower surface of the core 3b is aligned with the upper surface of the flat plate 7a of the linear motor seat 7 (two-closed y1, and
Since the lower surface of the flat plate 7a and the upper surface of the rail 1 are in close contact with each other, the heat generated in the core 3B can be radiated via the flat plate 7a and the rail 1.
以上説明したよう５：、この発明によればレールの上面
に直接または板状の部材を介して密着して取５付けられ
たりニアモータの一次側ユニットヲ具備したので、−次
側ユニットに発生する熱を効率よく放熱でせることかで
き、−次側ユニットの温度上昇を押さえることができる
効果が得られる。As explained above, 5: According to the present invention, since the primary side unit of the near motor is attached directly to the upper surface of the rail or through a plate-like member, and the primary side unit of the near motor is provided, the heat generated in the next side unit is can be efficiently dissipated, resulting in the effect of suppressing the temperature rise of the next unit.
第１図、第２図は各々、この発明の第１、第２の実施例
の構成を示す断面図、第３図は従来のすニアモータ殻送
装置の構成を示す断面図である。
１・・・・・・レール、４・・・・・・台車、５・・・
・・・二次典導体、６・・・・・・リニアモータ取付部
材、７・・・・・・リニアモータ玉、３・・・・・・−
次側ユニット。FIGS. 1 and 2 are sectional views showing the configurations of first and second embodiments of the present invention, respectively, and FIG. 3 is a sectional view showing the configuration of a conventional sunar motor shell feeding device. 1...Rail, 4...Dolly, 5...
... Secondary conductor, 6 ... Linear motor mounting member, 7 ... Linear motor ball, 3 ... -
Next unit.
Claims (1)
であつてリニアモータの二次側ユニットが取付けられた
台車と、前記レールの上面に直接または板状の部材を介
して密着して取付けられた前記リニアモータの一次側ユ
ニットとを具備してなるリニアモータ搬送装置。A rail, a bogie that moves guided by the rail and to which a secondary unit of a linear motor is attached, and a bogie that is attached closely to the upper surface of the rail either directly or via a plate-like member. and a primary side unit of the linear motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61147690A JPS633602A (en) | 1986-06-24 | 1986-06-24 | Linear motor carrier equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61147690A JPS633602A (en) | 1986-06-24 | 1986-06-24 | Linear motor carrier equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS633602A true JPS633602A (en) | 1988-01-08 |
Family
ID=15436073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61147690A Pending JPS633602A (en) | 1986-06-24 | 1986-06-24 | Linear motor carrier equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS633602A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074631C (en) * | 1996-01-26 | 2001-11-07 | 佳能株式会社 | Camera and video record and replay unit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS552641U (en) * | 1978-06-20 | 1980-01-09 | ||
| JPS5589133A (en) * | 1978-12-25 | 1980-07-05 | Canon Inc | Transfer system |
-
1986
- 1986-06-24 JP JP61147690A patent/JPS633602A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS552641U (en) * | 1978-06-20 | 1980-01-09 | ||
| JPS5589133A (en) * | 1978-12-25 | 1980-07-05 | Canon Inc | Transfer system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074631C (en) * | 1996-01-26 | 2001-11-07 | 佳能株式会社 | Camera and video record and replay unit |
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