JPS5572920A - Forming device for outer wheel of equal-velocity joint - Google Patents
Forming device for outer wheel of equal-velocity jointInfo
- Publication number
- JPS5572920A JPS5572920A JP14584778A JP14584778A JPS5572920A JP S5572920 A JPS5572920 A JP S5572920A JP 14584778 A JP14584778 A JP 14584778A JP 14584778 A JP14584778 A JP 14584778A JP S5572920 A JPS5572920 A JP S5572920A
- Authority
- JP
- Japan
- Prior art keywords
- molding
- spherical surface
- wheel
- punch
- die
- 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
Landscapes
- Forging (AREA)
Abstract
PURPOSE: To make it with ease to prepare outer wheels by forming outer-wheel material with the projecting part of specified shape on the outer periphery of inlet part and by molding thus formed material by using molding device consisting of die and punch with conical inner diameter as well as material for molding spherical surface.
CONSTITUTION: Outer-wheel material 10 is formed with a cup-shaped outer-wheel forming part 12 solid with axial part 11, while outer-wheel forming part 12 is forming part 12 is formed by providing projecting part 13 on the outer periphery of inlet part. Moreover, almost the half of inner peripheral surface 14 located in its interior side is formed into prescribed spherical surface 14a and the other half located on the inlet side into straight surface 14b extending tangentially from the part of maximum diameter of spherical surface 14a in the axial direction, in parallel or in somewhat expanding tendency. Ball groove 15 is formed in the same way. Then, by using the molding device composed of die 16 with conical inner diameter, punch 17 corresponding to die 16, and material for molding spherical surface 18 provided with elasticity toward the radius direction and prepared on the outer peripheral surface of the head of punch 17, the projecting part 13 of the material 10 is molded into the shape as shown by chain lines.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14584778A JPS6038570B2 (en) | 1978-11-24 | 1978-11-24 | Constant velocity joint outer ring forming equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14584778A JPS6038570B2 (en) | 1978-11-24 | 1978-11-24 | Constant velocity joint outer ring forming equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5572920A true JPS5572920A (en) | 1980-06-02 |
JPS6038570B2 JPS6038570B2 (en) | 1985-09-02 |
Family
ID=15394463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14584778A Expired JPS6038570B2 (en) | 1978-11-24 | 1978-11-24 | Constant velocity joint outer ring forming equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6038570B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57208324A (en) * | 1981-06-17 | 1982-12-21 | Nissan Motor Co Ltd | Additional processing of coupling sleeve in synchromesh mechanism and its device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6358570U (en) * | 1986-10-03 | 1988-04-19 |
-
1978
- 1978-11-24 JP JP14584778A patent/JPS6038570B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57208324A (en) * | 1981-06-17 | 1982-12-21 | Nissan Motor Co Ltd | Additional processing of coupling sleeve in synchromesh mechanism and its device |
JPH034774B2 (en) * | 1981-06-17 | 1991-01-23 | Nissan Motor |
Also Published As
Publication number | Publication date |
---|---|
JPS6038570B2 (en) | 1985-09-02 |
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