JPS5542169A - Production of collared shaft - Google Patents
Production of collared shaftInfo
- Publication number
- JPS5542169A JPS5542169A JP11590578A JP11590578A JPS5542169A JP S5542169 A JPS5542169 A JP S5542169A JP 11590578 A JP11590578 A JP 11590578A JP 11590578 A JP11590578 A JP 11590578A JP S5542169 A JPS5542169 A JP S5542169A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- collar
- die
- female piece
- hollow part
- 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
- Punching Or Piercing (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Forging (AREA)
Abstract
PURPOSE: To provide the process for production which is of high accuracy and is superior in workability by providing a concave groove to the outside circumference of a shaft, disposing a collar member of material of a small deformation resistance on the outside circumference thereof and cold-rolling the same in a heremetically restrained state.
CONSTITUTION: An annular groove 11 is provided to a shaft 1 and a collar 20 is provided with a hollow part 21. Material of the collar 20 is stainless steel, mild steel (S10C, SCM21), etc. A shaft stopper 60 is slided in the die large-diameter hollow part 41 by a female piece 50 which is driven by a hydraulic cylinder. The upper part of the female piece 50 becomes small diameter part 51 and slides in the small-diameter hollow part 42 of the die. At the working, the collor 20 is restrained by the die 40, female piece 50 and shaft 10 and is opened only in the upper part. When it is pressed by a punch 20 from this opening part, part of the collar member flows in the groove 11 of the shaft. The load is made about 180kg/mm2 when the collar material is stainless steel and about 150kg/mm2 when it is mild steel.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53115905A JPS5823807B2 (en) | 1978-09-22 | 1978-09-22 | Method for manufacturing flanged rod-shaped body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53115905A JPS5823807B2 (en) | 1978-09-22 | 1978-09-22 | Method for manufacturing flanged rod-shaped body |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5542169A true JPS5542169A (en) | 1980-03-25 |
JPS5823807B2 JPS5823807B2 (en) | 1983-05-17 |
Family
ID=14674103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53115905A Expired JPS5823807B2 (en) | 1978-09-22 | 1978-09-22 | Method for manufacturing flanged rod-shaped body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5823807B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6076248A (en) * | 1983-10-03 | 1985-04-30 | Hitachi Ltd | Injection nozzle of fuel injector |
JPS6090037U (en) * | 1983-11-29 | 1985-06-20 | 小松フオークリフト株式会社 | Automatic driving vehicle indicator light/emergency stop switch mounting device |
JPS60187486A (en) * | 1984-03-06 | 1985-09-24 | Matsushita Electric Ind Co Ltd | Joining method of metallic members |
JPS6195731A (en) * | 1984-10-15 | 1986-05-14 | Fuji Valve Kk | Manufacture of axis with stop ring |
JPS6195732A (en) * | 1984-10-15 | 1986-05-14 | Fuji Valve Kk | Manufacture of axis with stop ring |
JPS6224834A (en) * | 1985-07-26 | 1987-02-02 | Isuzu Motors Ltd | Bonding method for metallic shaft and metallic sleeve |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60252505A (en) * | 1984-05-26 | 1985-12-13 | Kumagai Gumi Ltd | Shoot |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5238935A (en) * | 1975-09-23 | 1977-03-25 | Fuji Photo Optical Co Ltd | Sound cine camera |
-
1978
- 1978-09-22 JP JP53115905A patent/JPS5823807B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5238935A (en) * | 1975-09-23 | 1977-03-25 | Fuji Photo Optical Co Ltd | Sound cine camera |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6076248A (en) * | 1983-10-03 | 1985-04-30 | Hitachi Ltd | Injection nozzle of fuel injector |
JPS6090037U (en) * | 1983-11-29 | 1985-06-20 | 小松フオークリフト株式会社 | Automatic driving vehicle indicator light/emergency stop switch mounting device |
JPS60187486A (en) * | 1984-03-06 | 1985-09-24 | Matsushita Electric Ind Co Ltd | Joining method of metallic members |
JPH0460732B2 (en) * | 1984-03-06 | 1992-09-28 | Matsushita Denki Sangyo Kk | |
JPS6195731A (en) * | 1984-10-15 | 1986-05-14 | Fuji Valve Kk | Manufacture of axis with stop ring |
JPS6195732A (en) * | 1984-10-15 | 1986-05-14 | Fuji Valve Kk | Manufacture of axis with stop ring |
JPS6224834A (en) * | 1985-07-26 | 1987-02-02 | Isuzu Motors Ltd | Bonding method for metallic shaft and metallic sleeve |
JPH0513743B2 (en) * | 1985-07-26 | 1993-02-23 | Isuzu Motors Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS5823807B2 (en) | 1983-05-17 |
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