JPH0445634U - - Google Patents
Info
- Publication number
- JPH0445634U JPH0445634U JP8612190U JP8612190U JPH0445634U JP H0445634 U JPH0445634 U JP H0445634U JP 8612190 U JP8612190 U JP 8612190U JP 8612190 U JP8612190 U JP 8612190U JP H0445634 U JPH0445634 U JP H0445634U
- Authority
- JP
- Japan
- Prior art keywords
- press
- fitting
- snap spring
- opening
- punch
- 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
- 238000012790 confirmation Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 101150071927 AANAT gene Proteins 0.000 description 2
Landscapes
- Automatic Assembly (AREA)
Description
第１図は本考案によるスナツプリング装着装置
の組付確認装置の一実施例を示す要部断面説明図
、第２図は同じく本実施例の要部を示す斜視図、
第３図は従来のスナツプリング装着装置の要部断
面説明図である。
１……ハウジング、２……円筒穴、３……スナ
ツプリング用溝、４……開口端、５……ガイド筒
、６……案内孔、６ｃ……突起部、７……圧入パ
ンチ、１０……揺動レバー、Ｒ……スナツプリン
グ、Ｒａ……開口部、Ｒａ′……端部、ｓｗ……
リミツトスイツチ。
FIG. 1 is a sectional explanatory view of a main part showing an embodiment of an assembly confirmation device for a snap spring mounting device according to the present invention, and FIG. 2 is a perspective view showing a main part of the same embodiment.
FIG. 3 is an explanatory cross-sectional view of a main part of a conventional snap ring mounting device. DESCRIPTION OF SYMBOLS 1...Housing, 2...Cylindrical hole, 3...Snat spring groove, 4...Open end, 5...Guide tube, 6...Guide hole, 6c...Protrusion, 7...Press-fit punch, 10... ...swing lever, R...snat spring, Ra...opening, Ra'...end, sw...
Limit switch.
Claims (1)
いて、その一方の圧入治具にセツトしたハウジン
グに形成した円筒穴の開口端に順次小径となるテ
ーパ状の案内孔を有するガイド筒を位置決め装着
し、案内孔内にセツトしたスナツプリングを他方
の圧入治具に設けた圧入パンチによつて圧入して
前記円筒穴内周面に沿つて形成したスナツプリン
グ用溝内にスナツプリングを嵌装するスナツプリ
ング装着装置において、各先端がスナツプリング
の開口部両端部に各々当接して開口部両端間の距
離を検出する圧入パンチに設けられた一対の揺動
レバーと、揺動レバーが所定の開口部両端間の距
離を検出したとき揺動レバーの揺動によつて作動
するリミツトスチツチと、圧入パンチのストロー
クを検出するストローク検出装置とを有し、リミ
ツトスイツチ及びストローク検出装置からの信号
に基づいて作動する表示装置とを具備するスナツ
プリング装着装置の組付確認装置。 (2) ガイド筒の案内孔内面に内方へ突出してス
ナツプリングの位置決めを果たす突起部を有する
請求項１記載のスナツプリング装着装置の組付確
認装置。[Scope of Claim for Utility Model Registration] (1) Using a pair of opposing press-fitting jigs of a press device, a cylindrical hole is formed in a housing set in one of the press-fitting jigs, and the opening end of the cylindrical hole is formed into a tapered shape that gradually becomes smaller in diameter. A guide cylinder having a guide hole is positioned and mounted, and a snap ring set in the guide hole is press-fitted with a press-fitting punch provided on the other press-fitting jig to form a groove for the snapring along the inner peripheral surface of the cylindrical hole. A snap spring mounting device for fitting a snap spring into a press-fitting punch includes a pair of swing levers provided on a press-fit punch, each tip of which contacts both ends of an opening of the snap spring to detect the distance between both ends of the opening, and a swing lever. has a limit switch that is activated by the swinging of a swinging lever when the distance between both ends of a predetermined opening is detected, and a stroke detection device that detects the stroke of the press-fit punch, and a signal from the limit switch and the stroke detection device. An assembly confirmation device for a snap spring mounting device, comprising a display device that operates based on. (2) The assembly confirmation device for a snap spring mounting device according to claim 1, wherein the guide cylinder has a protrusion that protrudes inward from the inner surface of the guide hole to position the snap spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8612190U JPH0445634U (en) | 1990-08-17 | 1990-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8612190U JPH0445634U (en) | 1990-08-17 | 1990-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0445634U true JPH0445634U (en) | 1992-04-17 |
Family
ID=31817626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8612190U Pending JPH0445634U (en) | 1990-08-17 | 1990-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0445634U (en) |
-
1990
- 1990-08-17 JP JP8612190U patent/JPH0445634U/ja active Pending
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