JPS5676306A - Adjustment of thrust of tail spindle - Google Patents
Adjustment of thrust of tail spindleInfo
- Publication number
- JPS5676306A JPS5676306A JP15331579A JP15331579A JPS5676306A JP S5676306 A JPS5676306 A JP S5676306A JP 15331579 A JP15331579 A JP 15331579A JP 15331579 A JP15331579 A JP 15331579A JP S5676306 A JPS5676306 A JP S5676306A
- Authority
- JP
- Japan
- Prior art keywords
- piston
- tail spindle
- tail
- spindle
- thrust
- 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 change and adjust the thrust of the tail spindle in order to obtain the proper thrust of the tail spindle by utilizing a spring type hydraulic system.
CONSTITUTION: The tail spindle 3 fitted with a center 2 is slidably fitted within a tail stock 1. The first cylinder 4 and the first piston 5 are provided at the rear section of the tail stock 1. The rod of the piston 5 is connected to the rear end of the tail spindle 3 and forwarding and retreating of the tail spindle upon attaching and detaching of a work is achieved by the operation of the first piston. A blind hole 8 opened to rearward is bored at the center of the spindle 3 and a blind hole 9, opposing thereto, is bored at the center of the rod of the piston 5. The spring 9 for the thrust of the tail spindle is inserted within the blind hole 8 and the rear end thereof is contacted with the piston 12 so as to balance with a hydraulic pressure acting on the piston 12, therefore, an acting force of the spring 9 against the tail spindle may be changed by changing the hydraulic pressure acting on the piston 12.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15331579A JPS5937162B2 (en) | 1979-11-27 | 1979-11-27 | How to adjust tailstock thrust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15331579A JPS5937162B2 (en) | 1979-11-27 | 1979-11-27 | How to adjust tailstock thrust |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5676306A true JPS5676306A (en) | 1981-06-23 |
| JPS5937162B2 JPS5937162B2 (en) | 1984-09-07 |
Family
ID=15559800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15331579A Expired JPS5937162B2 (en) | 1979-11-27 | 1979-11-27 | How to adjust tailstock thrust |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5937162B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5272897A (en) * | 1992-05-12 | 1993-12-28 | Engineered Abrasives, Inc. | Part hold down apparatus for part processing machine |
| US6238268B1 (en) | 1998-09-11 | 2001-05-29 | Michael J. Wern | Media blasting apparatus and method |
| US8453305B2 (en) | 2009-07-14 | 2013-06-04 | Engineered Abrasives, Inc. | Peen finishing |
| JP2017109253A (en) * | 2015-12-14 | 2017-06-22 | ファナック株式会社 | Rotary tool having function for fixing workpiece |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61122965U (en) * | 1985-01-23 | 1986-08-02 | ||
| JPH0529974Y2 (en) * | 1987-10-26 | 1993-07-30 |
-
1979
- 1979-11-27 JP JP15331579A patent/JPS5937162B2/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5272897A (en) * | 1992-05-12 | 1993-12-28 | Engineered Abrasives, Inc. | Part hold down apparatus for part processing machine |
| US6238268B1 (en) | 1998-09-11 | 2001-05-29 | Michael J. Wern | Media blasting apparatus and method |
| US8453305B2 (en) | 2009-07-14 | 2013-06-04 | Engineered Abrasives, Inc. | Peen finishing |
| JP2017109253A (en) * | 2015-12-14 | 2017-06-22 | ファナック株式会社 | Rotary tool having function for fixing workpiece |
| US10363611B2 (en) | 2015-12-14 | 2019-07-30 | Fanuc Corporation | Rotation tool having function of fixing workpiece |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5937162B2 (en) | 1984-09-07 |
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