FR2346099A1 - Holder for cylindrical workpieces - has three jaw collet tightened on conical base by screwed collar - Google Patents
Holder for cylindrical workpieces - has three jaw collet tightened on conical base by screwed collarInfo
- Publication number
- FR2346099A1 FR2346099A1 FR7610370A FR7610370A FR2346099A1 FR 2346099 A1 FR2346099 A1 FR 2346099A1 FR 7610370 A FR7610370 A FR 7610370A FR 7610370 A FR7610370 A FR 7610370A FR 2346099 A1 FR2346099 A1 FR 2346099A1
- Authority
- FR
- France
- Prior art keywords
- tightened
- holder
- cylindrical workpieces
- nut
- collet
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/067—Blocks with collet chucks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Abstract
The holder for cylindrical workpieces (25) consists of a tubular body (2) with a conical seat (12) and a male screw thread (8). A three jaw taper collet (3) has its conical section (7) bearing on the seating (12), and has three slots (15) allowing the jaws to be compressed. A nut (4) is turned by a collar (23) action through grub screws (24) and a lever (5) attached by a thread. As the nut is tightened the conical section is brought down on to the sealing, compressing the jaws onto the workpiece. As the nut (4) is unscrewed the collet jaws spring apart, releasing the workpiece.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7610370A FR2346099A1 (en) | 1976-04-02 | 1976-04-02 | Holder for cylindrical workpieces - has three jaw collet tightened on conical base by screwed collar |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7610370A FR2346099A1 (en) | 1976-04-02 | 1976-04-02 | Holder for cylindrical workpieces - has three jaw collet tightened on conical base by screwed collar |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2346099A1 true FR2346099A1 (en) | 1977-10-28 |
FR2346099B3 FR2346099B3 (en) | 1979-01-05 |
Family
ID=9171596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7610370A Granted FR2346099A1 (en) | 1976-04-02 | 1976-04-02 | Holder for cylindrical workpieces - has three jaw collet tightened on conical base by screwed collar |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2346099A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102785104A (en) * | 2012-08-31 | 2012-11-21 | 昆山隆正机电科技有限公司 | Small part clamping device |
CN103495884A (en) * | 2013-09-27 | 2014-01-08 | 重庆华渝电气仪表总厂 | Taper sleeve positioning device used for machining internal key groove of taper sleeve by utilizing planer |
CN103624569A (en) * | 2013-11-11 | 2014-03-12 | 西安航天动力机械厂 | Machining clamp for split combined core mold and machining method thereof |
CN104108030A (en) * | 2014-06-24 | 2014-10-22 | 常州德日机械有限公司 | Clamp for machining circular conical surface of oil nipple |
CN104384961A (en) * | 2014-11-12 | 2015-03-04 | 安徽方圆机电股份有限公司 | Sleeve clamp |
CN104858685A (en) * | 2015-05-30 | 2015-08-26 | 久亿航宇科技(大连)有限公司 | Conical radome machining and fixing fixture |
-
1976
- 1976-04-02 FR FR7610370A patent/FR2346099A1/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102785104A (en) * | 2012-08-31 | 2012-11-21 | 昆山隆正机电科技有限公司 | Small part clamping device |
CN103495884A (en) * | 2013-09-27 | 2014-01-08 | 重庆华渝电气仪表总厂 | Taper sleeve positioning device used for machining internal key groove of taper sleeve by utilizing planer |
CN103624569A (en) * | 2013-11-11 | 2014-03-12 | 西安航天动力机械厂 | Machining clamp for split combined core mold and machining method thereof |
CN104108030A (en) * | 2014-06-24 | 2014-10-22 | 常州德日机械有限公司 | Clamp for machining circular conical surface of oil nipple |
CN104384961A (en) * | 2014-11-12 | 2015-03-04 | 安徽方圆机电股份有限公司 | Sleeve clamp |
CN104858685A (en) * | 2015-05-30 | 2015-08-26 | 久亿航宇科技(大连)有限公司 | Conical radome machining and fixing fixture |
Also Published As
Publication number | Publication date |
---|---|
FR2346099B3 (en) | 1979-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |