JPH0281415A - Winding device - Google Patents
Winding deviceInfo
- Publication number
- JPH0281415A JPH0281415A JP23173488A JP23173488A JPH0281415A JP H0281415 A JPH0281415 A JP H0281415A JP 23173488 A JP23173488 A JP 23173488A JP 23173488 A JP23173488 A JP 23173488A JP H0281415 A JPH0281415 A JP H0281415A
- Authority
- JP
- Japan
- Prior art keywords
- winding
- wiring space
- space
- bobbin
- lead wire
- 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
- 238000004804 winding Methods 0.000 title claims abstract description 59
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 25
- 238000005192 partition Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 abstract description 5
- 238000003780 insertion Methods 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000000638 solvent extraction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、電磁石装置等における巻線装置に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a winding device for an electromagnetic device or the like.
従来の技術
従来、ボビンに巻回された巻線の端末とリード線との接
続に際しては、第３図及び第４図に示すように、まず、
ボビン１に巻回された巻線２の外周に絶縁テープを多層
に巻付けて第一の絶縁層３を形成し、この第一の絶縁層
３の外周部において前記巻線２の一方の巻線端末４と一
方のリード線５とを接続する。ついで、巻線端末４とリ
ード線５との接続部の外周に絶縁テープを多層に巻付け
て第二の絶縁層６を形成し、この第二の絶縁層６の外周
部において前記リード線５と前記巻線端末４との接続箇
所から周方向に所定寸法離反した位置で前記巻線２の他
方の巻線端末７と他方のリード線８とを接続する。つい
で１巻線端末７とリード線８との接続部の外周に絶縁テ
ープを多層に巻付けて第三の絶縁層９を形成している。BACKGROUND ART Conventionally, when connecting the end of a winding wound around a bobbin and a lead wire, first, as shown in FIGS. 3 and 4,
A first insulating layer 3 is formed by winding insulating tape in multiple layers around the outer periphery of the winding 2 wound around the bobbin 1, and one winding of the winding 2 is formed on the outer periphery of the first insulating layer 3. The wire terminal 4 and one lead wire 5 are connected. Next, a second insulating layer 6 is formed by wrapping insulating tape in multiple layers around the outer periphery of the connection between the winding terminal 4 and the lead wire 5, and the lead wire 5 is wrapped around the outer periphery of the second insulating layer 6. The other winding end 7 of the winding 2 and the other lead wire 8 are connected at a position separated by a predetermined distance in the circumferential direction from the connection point between the winding 2 and the winding end 4. Next, a third insulating layer 9 is formed by wrapping multiple layers of insulating tape around the outer periphery of the connection between the first winding terminal 7 and the lead wire 8.
発明が解決しようとする問題点
絶縁層３，６．９を形成するために絶縁テープの巻付は
作業を繰返し行わなければならず、手間がかかるととも
に量産に不向きである。また、絶縁テープの巻付は状態
やリード線５，８の引き出し位置がばらつきを生じやす
く、形状が不揃いになるという欠点がある。Problems to be Solved by the Invention In order to form the insulating layers 3, 6.9, winding of the insulating tape must be repeated, which is time-consuming and unsuitable for mass production. Furthermore, the winding of the insulating tape has the disadvantage that the condition and the lead wire positions of the lead wires 5 and 8 tend to vary, resulting in irregular shapes.
問題点を解決するための手段
巻線が巻回されるボビンの一端に二本のリード線と前記
巻線の一対の巻線端末とを配線する配線スペースを設け
、一方の前記リード線と一方の前記巻線端末及び他方の
前記リード線と他方の前記巻線端末とを前記配線スペー
ス内において接続するとともにこれらの接続部同士を仕
切る絶縁リブを前記配線スペース内に設け、前記巻線端
末に接続した前記リード線同士を交差させた後に前記配
線スペース外に引き出した。Means for Solving the Problem A wiring space is provided at one end of the bobbin on which the winding is wound, and a wiring space is provided for wiring two lead wires and a pair of winding terminals of the winding, and one of the lead wires and one of the winding terminals are wired. An insulating rib is provided in the wiring space to connect the winding terminal, the other lead wire, and the other winding terminal in the wiring space, and partition these connection parts from each other, and the winding terminal is connected to the winding terminal. After the connected lead wires were crossed, they were pulled out of the wiring space.
作用
リード線と巻線端末との接続を配線スペース内で行い、
巻線端末の接続されたリード線同士を交差させた後に配
線スペース外に引き出し、所定の電源部に接続する。Connect the working lead wire and the winding terminal within the wiring space,
After the lead wires connected to the winding terminals are crossed, they are pulled out of the wiring space and connected to a predetermined power source.
実施例
本発明の一実施例を第１図及び第２図に基づいて説明す
る。まず、ボビン１０の両端部には鍔状のセクション壁
１１．１２が形成されており、これらのセクション壁１
１．１２に囲まれた前記ボビン１０の外周部には巻線１
３が巻回されている。Embodiment An embodiment of the present invention will be explained based on FIGS. 1 and 2. First, brim-shaped section walls 11 and 12 are formed at both ends of the bobbin 10, and these section walls 1
1. On the outer periphery of the bobbin 10 surrounded by
3 is wound.
また、前記ボビン１０の中央部には嵌合孔１４が形成さ
れ、この嵌合孔１４には磁性体１５が嵌合されている。Further, a fitting hole 14 is formed in the center of the bobbin 10, and a magnetic body 15 is fitted into the fitting hole 14.
一方の前記セクション壁１１の外周部には外方に向けて
屈曲した屈曲部１６が形成されており、この屈曲部１６
の内側に、二本のリード線１７゜１８と前記巻線１３の
一対の巻線端末１９．２０とが配線される配線スペース
２１が設けられている。なお、前記巻線端末１９．２０
は、前記セクション壁１１に形成された挿通孔（図示せ
ず）を挿通して前記配線スペース２１内に配線されてい
る。そして、この配線スペース２１内において、一方の
前記リード線１７と一方の前記巻線端末１９とが接続さ
れ、同様に、他方の前記リード線１８と他方の前記巻線
端末２０とが接続されている。A bent portion 16 bent outward is formed on the outer peripheral portion of one of the section walls 11.
A wiring space 21 is provided inside of the winding 13, in which the two lead wires 17 and 18 and the pair of winding terminals 19 and 20 of the winding 13 are wired. In addition, the winding terminal 19.20
is inserted into the wiring space 21 through an insertion hole (not shown) formed in the section wall 11. In this wiring space 21, one of the lead wires 17 and one of the winding terminals 19 are connected, and similarly, the other lead wire 18 and the other winding terminal 20 are connected. There is.
なお、前記配線スペース２１内には、前記リード線１７
と前記巻線端末１９との接続部と、前記リード線１８と
前記巻線端末２０との接続部とを仕切る絶縁リブ２２が
形成されている。Note that the lead wire 17 is located in the wiring space 21.
An insulating rib 22 is formed to partition a connecting portion between the lead wire 18 and the winding terminal 19, and a connecting portion between the lead wire 18 and the winding terminal 20.
つぎに、前記配線スペース２１の外方端を覆うとともに
前記屈曲部１６の内周部に嵌合される絶縁部材のＭ２Ｓ
が設けられている。さらに、前記蓋２３の外方を覆うと
ともに前記屈曲部１６の外方側端面に当接するボビン側
板２４が取付けられ、このボビン側板２４は前記磁性体
１５により固定されている。Next, M2S is an insulating member that covers the outer end of the wiring space 21 and is fitted into the inner circumferential portion of the bent portion 16.
is provided. Further, a bobbin side plate 24 is attached that covers the outside of the lid 23 and abuts on the outer end surface of the bent portion 16, and this bobbin side plate 24 is fixed by the magnetic body 15.
前記巻線端末１９．２０に接続された前記リード線１７
．１８は、前記配線スペース２１内において交差させた
後に前記屈曲部１６に形成された挿通孔２５から前記配
線スペース２１外に引き出されている。The lead wire 17 connected to the winding terminal 19.20
．． 18 are crossed within the wiring space 21 and then drawn out from the wiring space 21 through an insertion hole 25 formed in the bent portion 16 .
このような構成において、ボビン１０に巻回した巻線１
３の巻線端末１９．２０をセクション壁１１に形成した
挿通孔を挿通させて配線スペース２１内に配線する。一
方、屈曲部１６に形成した挿通孔２５を挿通させてリー
ド線１７．１８を配線スペース２１内に配線し、リード
線１７．１８同士を抜止めのために交差させた後にリー
ド線１７と巻線端末１９、及び、リード線１８と巻線端
末２０とを接続する。なお、リード線１７と巻線端末１
９との接続部と、リード線１８と巻線端末２０との接続
部との間の絶縁は絶縁リブ２２により確実に行われてい
る。In such a configuration, the winding 1 wound around the bobbin 10
The winding terminals 19 and 20 of No. 3 are inserted through the insertion holes formed in the section wall 11 to be wired in the wiring space 21. On the other hand, the lead wires 17 and 18 are wired in the wiring space 21 by passing through the insertion holes 25 formed in the bent portion 16, and after the lead wires 17 and 18 are crossed to prevent them from coming out, the lead wires 17 and 18 are wound. The wire terminal 19 and the lead wire 18 and the winding terminal 20 are connected. In addition, the lead wire 17 and the winding terminal 1
The insulating ribs 22 ensure insulation between the connecting portion with the lead wire 18 and the connecting portion between the lead wire 18 and the winding terminal 20.
ついで、配線スペース２１の外方端に蓋２３を取付けて
磁性体１５とリード線１７．１８との間の絶縁を行い、
蓋２３の外方端にボビン側板２４を取付けて嵌合孔１４
に磁性体１５を嵌合させることにより蓋２３を固定する
。Next, a lid 23 is attached to the outer end of the wiring space 21 to insulate between the magnetic body 15 and the lead wires 17 and 18.
Attach the bobbin side plate 24 to the outer end of the lid 23 and open the fitting hole 14.
The lid 23 is fixed by fitting the magnetic body 15 thereinto.
なお、本実施例においては、蓋２３の外方を覆うボビン
側板２４を取付けているが、蓋２３とボビン側板２４と
を一体的に形成したものを蓋として用い、リード線１７
．１８と磁性体１５との絶縁を行うようにしてもよい。In this embodiment, the bobbin side plate 24 is attached to cover the outside of the lid 23, but the lid 23 and the bobbin side plate 24 are integrally formed, and the lead wire 17 is used as the lid.
．． 18 and the magnetic body 15 may be insulated.
発明の効果
本発明は、上述のように配線スペース内においてリード
線と巻線端末とを接続し、リード線と巻線端末との接続
部同士の絶縁を配線スペース内に設けた絶縁リブにより
行ったことにより、絶縁テープを用いることなく巻線端
末とリード線との接続処理を行うことができ、従って、
巻線端末とリード線との接続処理に要する作業工程数及
び作業の手間を大幅に削減することができ、さらに、仕
上がり形状の均一化を図ることができ、また、二本のリ
ード線を互いに交差させた後に配線スペース外に引き出
したことにより、リード線の抜止めを助長することがで
きる等の効果を有する。Effects of the Invention The present invention connects the lead wire and the winding terminal within the wiring space as described above, and insulates the connecting portions of the lead wire and the winding terminal from each other using an insulating rib provided within the wiring space. As a result, it is possible to connect the winding terminal and the lead wire without using insulating tape, and therefore,
It is possible to significantly reduce the number of work steps and labor required to connect the winding end and the lead wire, and it is also possible to achieve a uniform finished shape. By drawing the lead wires out of the wiring space after crossing them, it is possible to prevent the lead wires from coming off.
第１図は本発明の一実施例を示す縦断正面図、第２図は
磁性体とボビン側板と蓋とを取外した状態を示す側面図
、第３図は従来例を示す縦断側面図、第４図はその平面
図である。
１０・・・ボビン、１３・・・巻線、１７．１８・・・
リード線、１９．２０・・・巻線端末、２１・・・配線
スペース、２２・・・絶縁リブ
図
図Fig. 1 is a longitudinal sectional front view showing an embodiment of the present invention, Fig. 2 is a side view showing a state in which the magnetic body, bobbin side plate and lid are removed, and Fig. 3 is a longitudinal sectional side view showing a conventional example. Figure 4 is a plan view thereof. 10... Bobbin, 13... Winding wire, 17.18...
Lead wire, 19.20... Winding terminal, 21... Wiring space, 22... Insulating rib diagram
Claims (1)
記巻線の一対の巻線端末とを配線する配線スペースを設
け、一方の前記リード線と一方の前記巻線端末及び他方
の前記リード線と他方の前記巻線端末とを前記配線スペ
ース内において接続するとともにこれらの接続部同士を
仕切る絶縁リブを前記配線スペース内に設け、前記巻線
端末に接続した前記リード線同士を交差させた後に前記
配線スペース外に引き出したことを特徴とする巻線装置
。A wiring space for wiring two lead wires and a pair of winding terminals of the winding is provided at one end of the bobbin on which the winding is wound, and one of the lead wires, one of the winding terminals, and the other winding terminal are connected to each other. An insulating rib is provided in the wiring space that connects the lead wire and the other winding terminal within the wiring space and partitions these connection parts from each other, and the lead wires connected to the winding terminal cross each other. A winding device characterized in that the winding device is pulled out of the wiring space after the winding device is connected to the wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23173488A JPH0281415A (en) | 1988-09-16 | 1988-09-16 | Winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23173488A JPH0281415A (en) | 1988-09-16 | 1988-09-16 | Winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0281415A true JPH0281415A (en) | 1990-03-22 |
Family
ID=16928199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23173488A Pending JPH0281415A (en) | 1988-09-16 | 1988-09-16 | Winding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0281415A (en) |
-
1988
- 1988-09-16 JP JP23173488A patent/JPH0281415A/en active Pending
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