JPS56134135A - Knurling tool holder - Google Patents
Knurling tool holderInfo
- Publication number
- JPS56134135A JPS56134135A JP3356980A JP3356980A JPS56134135A JP S56134135 A JPS56134135 A JP S56134135A JP 3356980 A JP3356980 A JP 3356980A JP 3356980 A JP3356980 A JP 3356980A JP S56134135 A JPS56134135 A JP S56134135A
- Authority
- JP
- Japan
- Prior art keywords
- holders
- workpiece
- knurling tools
- rotary shaft
- base
- 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
- Turning (AREA)
Abstract
PURPOSE: To make knurling tools work a workpiece while constantly contacting therewith under uniform pressure by a method wherein both holders placed on a base are provided with feeding mechanisms driving by a rotary shaft, and the sliding and reciprocating motions in the axial direction of the rotary shaft are made to interlock the knurling tools mounted on both the holders.
CONSTITUTION: A pair of holders 3 are slidably engaged with a guide convex line 2 on a base 1. Feeding mechanisms 6 to feed respective holders 3 are formed by providing nuts 7 projecting from the side surface of respective holders 3, and screwing the nuts 7 on male threads 10 and 11 on a rotary shaft 9. A handle 18 is fitted to one end of the shaft 9 in order to make both the holders 3 approach to or separate from each other by rotating or reversing the handle 18. When working is performed, the base 1 is secured to the tool rest of a lathe, and knurling tools R are secured to respective holders 3 facing to each other and keeping the projecting lengths from the holders 3 equal to each other. A workpiece W is set so as to be sandwiched between the knurling tools R, and both the holders 3 are moved toward the workpiece W until the knurling tools R contact with the surfaces of the workpiece W. Then, both the holders 3 are fed to cut grooves.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3356980A JPS56134135A (en) | 1980-03-17 | 1980-03-17 | Knurling tool holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3356980A JPS56134135A (en) | 1980-03-17 | 1980-03-17 | Knurling tool holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56134135A true JPS56134135A (en) | 1981-10-20 |
Family
ID=12390171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3356980A Pending JPS56134135A (en) | 1980-03-17 | 1980-03-17 | Knurling tool holder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56134135A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672412A (en) * | 2012-05-18 | 2012-09-19 | 宁波连通设备制造有限公司 | Spiral grooved tube processing cutter |
| CN105817835A (en) * | 2016-05-25 | 2016-08-03 | 深圳市泉胜精密科技有限公司 | Double-wheel knurling device |
| CN108890215A (en) * | 2018-09-05 | 2018-11-27 | 张家港市纳德轴承有限公司 | A kind of outer diameter adjustable shaft bearing outer-ring Knurling device |
-
1980
- 1980-03-17 JP JP3356980A patent/JPS56134135A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672412A (en) * | 2012-05-18 | 2012-09-19 | 宁波连通设备制造有限公司 | Spiral grooved tube processing cutter |
| CN102672412B (en) * | 2012-05-18 | 2014-11-05 | 宁波连通设备制造有限公司 | Spiral grooved tube processing cutter |
| CN105817835A (en) * | 2016-05-25 | 2016-08-03 | 深圳市泉胜精密科技有限公司 | Double-wheel knurling device |
| CN108890215A (en) * | 2018-09-05 | 2018-11-27 | 张家港市纳德轴承有限公司 | A kind of outer diameter adjustable shaft bearing outer-ring Knurling device |
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