JPH0184843U - - Google Patents
Info
- Publication number
- JPH0184843U JPH0184843U JP1987181354U JP18135487U JPH0184843U JP H0184843 U JPH0184843 U JP H0184843U JP 1987181354 U JP1987181354 U JP 1987181354U JP 18135487 U JP18135487 U JP 18135487U JP H0184843 U JPH0184843 U JP H0184843U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- centering sleeve
- centering
- recess
- inner race
- 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
- 238000004080 punching Methods 0.000 claims description 3
Landscapes
- Forging (AREA)
Description
第１図は、本考案に係る実施例の構成要部を表
わした断面図、第２図ａは第１図の部分拡大図、
第２図ｂは第２図ａのワークを表わした平面図、
第３図は第１図に示した芯出しスリーブ形状の別
の実施例を表わす断面図、第４図は第１図に示し
た芯出しスリーブ形状の別の実施例を表わした断
面図、第５図は第１図の全体構成を表わす断面図
、第６図は従来例を表わす断面図である。
１…等速ボールジヨイントのインナレース打抜
き用芯出し装置、２…下型、４…上型、５…芯出
しスリーブ、６…パンチ、７…ワーク（インナレ
ース）、９ａ…上側凹部、９ｂ…下側凹部、１６
…摺動孔、１９…係合部。
FIG. 1 is a sectional view showing the main components of an embodiment of the present invention, FIG. 2a is a partially enlarged view of FIG. 1,
Figure 2b is a plan view showing the workpiece in Figure 2a;
3 is a sectional view showing another embodiment of the centering sleeve shape shown in FIG. 1; FIG. 4 is a sectional view showing another embodiment of the centering sleeve shape shown in FIG. FIG. 5 is a sectional view showing the overall structure of FIG. 1, and FIG. 6 is a sectional view showing a conventional example. 1... Centering device for punching inner race of constant velocity ball joint, 2... Lower die, 4... Upper die, 5... Centering sleeve, 6... Punch, 7... Work (inner race), 9a... Upper recess, 9b ...Lower recess, 16
...Sliding hole, 19...Engagement part.
Claims (1)
れた下型と、前記下側凹部から突出するワークを
受け入れる上側凹部が形成された上型と、該上型
の前記上側凹部に開口する摺動孔と、該摺動孔に
摺動自在に嵌合されワークに係合してワークの芯
出を行う芯出しスリーブと、該芯出しスリーブに
摺動自在に挿入されたワークを打抜くパンチとか
らなることを特徴とする等速ボールジヨイントの
インナレース打抜き用芯出し装置。 (2) 実用新案登録請求の範囲第１項の等速ボー
ルジヨイントのインナレース打抜き用芯出し装置
において、ワークに係合する前記芯出しスリーブ
の係合部が球面状であることを特徴とするもの。[Claims for Utility Model Registration] (1) A lower mold in which a lower recess is formed for placing a workpiece, an upper mold in which an upper recess is formed to receive a workpiece protruding from the lower recess; a sliding hole opening in the upper recess of the upper mold; a centering sleeve that is slidably fitted into the sliding hole and engages with the workpiece to center the workpiece; and a centering sleeve that slides into the centering sleeve. A centering device for punching an inner race of a constant-velocity ball joint, characterized by comprising a punch that punches out a freely inserted workpiece. (2) Utility model registration The centering device for punching an inner race of a constant velocity ball joint according to claim 1, characterized in that the engaging portion of the centering sleeve that engages with the workpiece is spherical. Something to do.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18135487U JPH0534831Y2 (en) | 1987-11-28 | 1987-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18135487U JPH0534831Y2 (en) | 1987-11-28 | 1987-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0184843U true JPH0184843U (en) | 1989-06-06 |
| JPH0534831Y2 JPH0534831Y2 (en) | 1993-09-03 |
Family
ID=31472839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18135487U Expired - Lifetime JPH0534831Y2 (en) | 1987-11-28 | 1987-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0534831Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010214430A (en) * | 2009-03-17 | 2010-09-30 | Universal Seikan Kk | Apparatus and method for can seaming |
-
1987
- 1987-11-28 JP JP18135487U patent/JPH0534831Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010214430A (en) * | 2009-03-17 | 2010-09-30 | Universal Seikan Kk | Apparatus and method for can seaming |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0534831Y2 (en) | 1993-09-03 |