JPS5537219A - Bar support device with vibration preventive construction - Google Patents
Bar support device with vibration preventive constructionInfo
- Publication number
- JPS5537219A JPS5537219A JP10685578A JP10685578A JPS5537219A JP S5537219 A JPS5537219 A JP S5537219A JP 10685578 A JP10685578 A JP 10685578A JP 10685578 A JP10685578 A JP 10685578A JP S5537219 A JPS5537219 A JP S5537219A
- Authority
- JP
- Japan
- Prior art keywords
- bar
- support device
- base
- bar support
- spindle
- 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
- Turning (AREA)
Abstract
PURPOSE: To obtain a bar support device to be installed behind the head stock in a machine tool, which supports a bar revolving together with the spindle and prevents deflection of the bar.
CONSTITUTION: The base 6 is provided behind the head stock 1, extending long in the axial direction of spindle 2. Four bar-support-devices 7 are placed on the oversurface of the base 6 in a constant interval. On every bar support device 7, blocs 9A, 9B having deflection preventive rollers 8A, 8B which can move torawd the center of spindle and back, are equipped. A damper material such as rubber is interposed at the contact area between the base 6 and the device 7. Oscillation due to bend etc. of the bar W can be canceled by the bar support device's 7 own vibtating to a certain extent on the base 6.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10685578A JPS6044081B2 (en) | 1978-08-30 | 1978-08-30 | Bar support device with anti-vibration structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10685578A JPS6044081B2 (en) | 1978-08-30 | 1978-08-30 | Bar support device with anti-vibration structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5537219A true JPS5537219A (en) | 1980-03-15 |
JPS6044081B2 JPS6044081B2 (en) | 1985-10-01 |
Family
ID=14444200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10685578A Expired JPS6044081B2 (en) | 1978-08-30 | 1978-08-30 | Bar support device with anti-vibration structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6044081B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006033314A1 (en) * | 2004-09-24 | 2006-03-30 | Sumitomo Metal Industries, Ltd. | End face working device and tube manufacturing method |
-
1978
- 1978-08-30 JP JP10685578A patent/JPS6044081B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006033314A1 (en) * | 2004-09-24 | 2006-03-30 | Sumitomo Metal Industries, Ltd. | End face working device and tube manufacturing method |
JPWO2006033314A1 (en) * | 2004-09-24 | 2008-05-15 | 住友金属工業株式会社 | End processing apparatus and pipe manufacturing method |
Also Published As
Publication number | Publication date |
---|---|
JPS6044081B2 (en) | 1985-10-01 |
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