JPS5542764A - Boring head - Google Patents
Boring headInfo
- Publication number
- JPS5542764A JPS5542764A JP11666078A JP11666078A JPS5542764A JP S5542764 A JPS5542764 A JP S5542764A JP 11666078 A JP11666078 A JP 11666078A JP 11666078 A JP11666078 A JP 11666078A JP S5542764 A JPS5542764 A JP S5542764A
- Authority
- JP
- Japan
- Prior art keywords
- boring
- inside wall
- main shaft
- side wall
- shaft
- 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
Landscapes
- Drilling And Boring (AREA)
Abstract
PURPOSE: To provide a boring head having excellent general purpose applicability which is cable of boring a spherically shaped inside wall surface as well as a side wall surface and a cylindrical inside wall surface by changing its attachments.
CONSTITUTION: A detachable inside wall machining attachment 39 is attached to a hollow boring main shaft 1 which rotates to which a hollow sliding shaft 4 moves in its axis direction to perform spherical inside wall machining. Rotating the main shaft 1 and moving of a head body 2 in axial direction perform cylindrical inside wall machining. Side wall machining work can be done by attaching a side wall machining attachment to the boring main shaft 1 and by relative rotation between the rotation of the boring main shaft 1 and a feed shaft 6 of the hollow sliding shaft 4.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11666078A JPS5542764A (en) | 1978-09-25 | 1978-09-25 | Boring head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11666078A JPS5542764A (en) | 1978-09-25 | 1978-09-25 | Boring head |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5542764A true JPS5542764A (en) | 1980-03-26 |
Family
ID=14692733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11666078A Pending JPS5542764A (en) | 1978-09-25 | 1978-09-25 | Boring head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5542764A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104368840A (en) * | 2014-11-11 | 2015-02-25 | 新乡日升数控轴承装备股份有限公司 | Numerical control spherical surface hole boring mill |
-
1978
- 1978-09-25 JP JP11666078A patent/JPS5542764A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104368840A (en) * | 2014-11-11 | 2015-02-25 | 新乡日升数控轴承装备股份有限公司 | Numerical control spherical surface hole boring mill |
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