JPS6420228U - - Google Patents
Info
- Publication number
- JPS6420228U JPS6420228U JP11402387U JP11402387U JPS6420228U JP S6420228 U JPS6420228 U JP S6420228U JP 11402387 U JP11402387 U JP 11402387U JP 11402387 U JP11402387 U JP 11402387U JP S6420228 U JPS6420228 U JP S6420228U
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- seal ring
- workpiece
- fitting
- circumferential groove
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
Landscapes
- Automatic Assembly (AREA)
Description
第１図ないし第４図は本考案の一実施例を示す
ものであつて、第１図はシールリング組付装置の
構成を示す縦断正面図、第２図は第１図における
Ａ―Ａ矢視断面図、第３図はシールリングをワー
クの軸心方向に押したときの状態を示す縦断正面
図、第４図はシールリングの形状例を示す斜視図
である。
１１はピストン（ワーク）、１１ｂは円周溝、
１２はシールリング、１２ａは合口、１３は案内
治具、１５は拡径手段、２１は嵌入手段、２２は
回動手段である。
1 to 4 show one embodiment of the present invention, in which FIG. 1 is a longitudinal sectional front view showing the configuration of a seal ring assembly device, and FIG. 3 is a vertical sectional front view showing a state when the seal ring is pushed in the axial direction of the workpiece, and FIG. 4 is a perspective view showing an example of the shape of the seal ring. 11 is a piston (work), 11b is a circumferential groove,
12 is a seal ring, 12a is an abutment, 13 is a guide jig, 15 is a diameter expanding means, 21 is a fitting means, and 22 is a rotating means.
Claims (1)
周溝に、合口を有し、拡径可能なシールリングを
嵌入するシールリング組付装置において、 少なくとも上記シールリングにおける縮径時の
内径よりも小さい外径の小径端部と、少なくとも
ワークにおけるシールリング挿入側端部の外径よ
りも大きな外径の大径端部とを有し、ワークの端
部に取り付けられるテーパ状の案内治具と、上記
シールリングをワークの軸心方向に押し案内治具
のテーパ面に倣つて拡径させる拡径手段と、拡径
されたシールリングの一端部を押してワークの円
周溝に嵌入させる嵌入手段と、この嵌入手段をワ
ークの軸心回りに回動させる回動手段とを備えた
ことを特徴とするシールリング組付装置。[Claims for Utility Model Registration] A seal ring assembling device for fitting a seal ring having an abutment and expandable diameter into a circumferential groove formed in a workpiece having a circular outer circumferential shape; It has a small diameter end with an outer diameter smaller than the inner diameter when the diameter is reduced, and a large diameter end with an outer diameter larger than at least the outer diameter of the seal ring insertion side end of the workpiece, and is attached to the end of the workpiece. a tapered guide jig, a diameter expanding means for pushing the seal ring in the axial direction of the workpiece and enlarging the diameter by following the tapered surface of the guide jig; A seal ring assembling device comprising: a fitting means for fitting into a circumferential groove; and a rotating means for rotating the fitting means around the axis of a workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11402387U JPH0451946Y2 (en) | 1987-07-24 | 1987-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11402387U JPH0451946Y2 (en) | 1987-07-24 | 1987-07-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6420228U true JPS6420228U (en) | 1989-02-01 |
| JPH0451946Y2 JPH0451946Y2 (en) | 1992-12-07 |
Family
ID=31354391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11402387U Expired JPH0451946Y2 (en) | 1987-07-24 | 1987-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451946Y2 (en) |
-
1987
- 1987-07-24 JP JP11402387U patent/JPH0451946Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0451946Y2 (en) | 1992-12-07 |
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