JPH0622510A - Coil grasping construction for coil forming machine - Google Patents
Coil grasping construction for coil forming machineInfo
- Publication number
- JPH0622510A JPH0622510A JP20435792A JP20435792A JPH0622510A JP H0622510 A JPH0622510 A JP H0622510A JP 20435792 A JP20435792 A JP 20435792A JP 20435792 A JP20435792 A JP 20435792A JP H0622510 A JPH0622510 A JP H0622510A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- claw
- forming machine
- width
- grasping
- 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
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、コイルを亀の甲状に
成形する装置のコイル把持部の構造に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the structure of a coil grip portion of a device for forming a coil in the shape of a tortoise shell.
【０００２】[0002]
【従来の技術】図３、図４にコイルの従来成形例を示
す。図において、１はシャトル状コイル、２はコイル１
の両端を把持するジョウ把持部、３はコイル長手方向の
位置を決めるピン、４はロータあるいはステータのコア
部に最終的に入る部分である直線部把持部である。2. Description of the Related Art FIGS. 3 and 4 show examples of conventional coil forming. In the figure, 1 is a shuttle coil and 2 is a coil 1.
3 is a pin for deciding the position in the coil longitudinal direction, and 4 is a linear part which is a part which finally enters the core part of the rotor or the stator.
【０００３】次にその操作について説明する。コイル１
の寸法に応じて、ジョウ把持部２の幅、および直線部把
持部４の幅、高さ、長さの適当なものを用意し、装置に
取付ける。次にコイルの装着方法を説明する。まずコイ
ル１をジョウ部把持部２（左側）に右側より挿入し、ピ
ン３を挿入して長手方向の位置を決める。次に、ジョウ
部把持部２右側を左に移動してコイル１をはさみ、ピン
３を挿入する。最後に直線部把持部４でコイル中央をク
ランプして、コイル装着完了となる。次に動作について
説明する。直線部把持部４を円弧状に開き、ジョウ把持
部２を上昇させて成形完了となり、コイル１が成形され
る。最後にコイル１の取出し方法について説明する。ま
ずピン３を抜き、ジョウ把持部２（左側）を左へ、ジョ
ウ把持部２（右側）を右へ退避させる。次に直線部把持
部４のクランプを解除してコイル１を取出す。Next, the operation will be described. Coil 1
According to the dimension of, the appropriate width of the jaw grip 2 and the width, height and length of the straight grip 4 are prepared and attached to the device. Next, a method of mounting the coil will be described. First, the coil 1 is inserted into the jaw grip 2 (left side) from the right side, and the pin 3 is inserted to determine the position in the longitudinal direction. Next, the right side of the jaw grip 2 is moved to the left to sandwich the coil 1 and the pin 3 is inserted. Finally, the center of the coil is clamped by the straight-line gripping portion 4, and the coil mounting is completed. Next, the operation will be described. The straight portion gripping portion 4 is opened in an arc shape, the jaw gripping portion 2 is raised, and the forming is completed, and the coil 1 is formed. Finally, a method of taking out the coil 1 will be described. First, the pin 3 is pulled out, the jaw grip 2 (left side) is retracted to the left, and the jaw grip 2 (right side) is retracted to the right. Next, the clamp of the straight portion gripping portion 4 is released, and the coil 1 is taken out.
【０００４】[0004]
【発明が解決しようとする課題】従来のコイル成形装置
のコイル把持部は以上のように構成されているので、コ
イル寸法に応じて何種類もの把持部を用意するとか、あ
るいはシートを内面に貼る等の調整が必要であり、しか
も、装着時にはコイルを右側から狭いところを通して装
着する必要がある等、作業性が悪いという問題点があっ
た。Since the coil gripping portion of the conventional coil forming apparatus is constructed as described above, it is necessary to prepare various kinds of gripping portions according to the size of the coil or to attach the sheet to the inner surface. However, there is a problem that workability is poor because the coil needs to be mounted from the right side through a narrow space at the time of mounting.
【０００５】この発明は上記のような問題点を解消する
ためになされたもので、コイルの幅変化に対して１種類
のジョウ把持部で対応できるとともに、コイルを前方よ
り容易に装着できる装置を得ることを目的とする。The present invention has been made in order to solve the above problems, and provides a device capable of coping with a change in the width of the coil with one kind of jaw gripping portion and easily mounting the coil from the front. The purpose is to get.
【０００６】[0006]
【課題を解決するための手段】この発明に係るコイル把
持構造は、コイルの幅方向に爪を幅寄せするとともに、
爪の前方が開く構造としたものである。In the coil gripping structure according to the present invention, the claws are moved in the width direction of the coil, and
The structure is such that the front of the nail opens.
【０００７】[0007]
【作用】この発明におけるコイル把持構造は、コイル幅
の変化に対して把持部の交換が不要であるとともに、前
方より容易にコイルを着脱できる。In the coil gripping structure according to the present invention, it is not necessary to replace the gripping portion with respect to changes in the coil width, and the coil can be easily attached and detached from the front.
【０００８】[0008]
実施例１．以下、この発明の一実施例を図１、図２につ
いて説明する。図において、２１はジョウ部把持本体、
２２は固定側爪（後側）、２３はピン、２４は前側本
体、２５は爪開閉シリンダ、２６はリンクＡ、２７はリ
ンクＢ、２８は回転爪取付板、２９は回転側爪（前
側）、３０は爪閉ストッパ、３１は幅寄せシリンダ、３
２は幅寄せストッパである。Example 1. An embodiment of the present invention will be described below with reference to FIGS. In the figure, 21 is a jaw holding body,
22 is a fixed side claw (rear side), 23 is a pin, 24 is a front body, 25 is a claw opening / closing cylinder, 26 is a link A, 27 is a link B, 28 is a rotary claw mounting plate, and 29 is a rotary side claw (front side). , 30 is a claw closing stopper, 31 is a width-shifting cylinder, 3
2 is a width adjustment stopper.
【０００９】次に動作について説明する。装着するコイ
ル幅に応じてストッパ３２を調整する。次にコイルをピ
ン２３に掛ける。その状態でシリンダ２５を押出し、リ
ンクＡ２６を回転させ、リンクＡ２６とリンクＢ２７の
連結部を爪閉ストッパ３０に当てる。このとき回転爪取
付板２８は所要量回転し、そこに取付けられた回転爪２
９は固定爪２２と平行な位置に停止する。次にジョウ把
持部本体２１に取付けられた幅寄せシリンダ３１を引込
み、回転側本体２４を幅寄せストッパ３２に当てる。Next, the operation will be described. The stopper 32 is adjusted according to the width of the coil to be mounted. Next, the coil is hung on the pin 23. In this state, the cylinder 25 is pushed out, the link A26 is rotated, and the connecting portion of the link A26 and the link B27 is brought into contact with the claw closing stopper 30. At this time, the rotary claw mounting plate 28 rotates by a required amount, and the rotary claws 2 attached thereto rotate.
9 stops at a position parallel to the fixed claw 22. Next, the width-adjusting cylinder 31 attached to the jaw grip body 21 is pulled in, and the rotation-side body 24 is applied to the width-adjusting stopper 32.
【００１０】[0010]
【発明の効果】以上のようにこの発明によれば、幅寄せ
構造にしているので１種類の把持部で幅の異なるコイル
にも対応でき、トグル機構を採用してる点で、大きな成
形力に対して高剛性であるため、従来と同品質のコイル
が成形できて、しかも段取替え、およびコイルの着脱操
作が簡単であるなどの効果を奏する。As described above, according to the present invention, since the width-shifting structure is adopted, it is possible to deal with coils having different widths with one kind of gripping portion, and a toggle mechanism is adopted, so that a large forming force can be obtained. On the other hand, since it has a high rigidity, it is possible to form a coil of the same quality as the conventional one, and further, it is possible to perform the setup change and the coil attaching / detaching operation easily.
【図１】この発明の一実施例のコイル装着前を示す断面
図である。FIG. 1 is a cross-sectional view showing an embodiment of the present invention before coil mounting.
【図２】この発明の一実施例のコイル装着後を示す断面
図である。FIG. 2 is a cross-sectional view showing a state after mounting a coil according to an embodiment of the present invention.
【図３】従来のコイル成形方法のコイル装着時を示す斜
視図である。FIG. 3 is a perspective view showing a conventional coil forming method when a coil is attached.
【図４】従来のコイル成形方法のコイル成形時を示す斜
視図である。FIG. 4 is a perspective view showing a conventional coil forming method during coil forming.
１ シャトルコイル ４ 直線把持部 ２１ ジョウ部把持本体 ２２ 固定側爪 ２３ ピン ２４ 前側本体 ２５ 爪開閉シリンダ ２６ リンクＡ ２７ リンクＢ ２８ 回転爪取付板 ２９ 回転爪 ３０ 爪閉ストッパ ３１ 幅寄せシリンダ ３２ 幅寄せストッパ 1 Shuttle coil 4 Straight gripping part 21 Jaw part gripping body 22 Fixed side claw 23 Pin 24 Front side body 25 Claw opening / closing cylinder 26 Link A 27 Link B 28 Rotating claw mounting plate 29 Rotating claw 30 Claw closing stopper 31 Aligning cylinder 32 Width shifting Stopper
Claims (1)
の幅方向に幅寄せする機構と、コイルを前方から爪に装
着できるように、爪を前方に開く機構とを備えたことを
特徴とするコイル成形機のコイル把持構造。1. A mechanism comprising: a mechanism for moving a claw for holding a coil to be molded in the width direction of the coil; and a mechanism for opening the claw forward so that the coil can be mounted on the claw from the front. Coil holding structure for coil forming machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20435792A JPH0622510A (en) | 1992-07-07 | 1992-07-07 | Coil grasping construction for coil forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20435792A JPH0622510A (en) | 1992-07-07 | 1992-07-07 | Coil grasping construction for coil forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0622510A true JPH0622510A (en) | 1994-01-28 |
Family
ID=16489175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20435792A Pending JPH0622510A (en) | 1992-07-07 | 1992-07-07 | Coil grasping construction for coil forming machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622510A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108886309A (en) * | 2016-03-22 | 2018-11-23 | 本田技研工业株式会社 | Permutation method and arranging-in-row device |
-
1992
- 1992-07-07 JP JP20435792A patent/JPH0622510A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108886309A (en) * | 2016-03-22 | 2018-11-23 | 本田技研工业株式会社 | Permutation method and arranging-in-row device |
| CN108886309B (en) * | 2016-03-22 | 2020-07-24 | 本田技研工业株式会社 | Alignment method and alignment apparatus |
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