CN102794658A - Double-end spring chuck - Google Patents
Double-end spring chuck Download PDFInfo
- Publication number
- CN102794658A CN102794658A CN2011101380076A CN201110138007A CN102794658A CN 102794658 A CN102794658 A CN 102794658A CN 2011101380076 A CN2011101380076 A CN 2011101380076A CN 201110138007 A CN201110138007 A CN 201110138007A CN 102794658 A CN102794658 A CN 102794658A
- Authority
- CN
- China
- Prior art keywords
- spring
- double
- chuck
- cylinder clamp
- support nail
- 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
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- Clamps And Clips (AREA)
Abstract
The invention relates to the technical field of clamps, in particular to a double-end spring chuck. The double-end spring chuck comprises a support nail, a spring, a chuck body, a cylinder clamp, nuts, pins and taper sleeves, wherein the nuts are arranged on the chuck body; the support nail, the spring, the cylinder clamp, the pins and the taper sleeves are arranged in the chuck body; the spring is arranged on the cylinder clamp; the support nail is positioned at one end of the cylinder clamp; and the taper sleeves are arranged between the cylinder clamp and the chunk body and are fixed by the pins. The double-end spring chuck is simple in structure, convenient to operate and wide in application range, the labor intensity of workers is reduced, and the work efficiency is improved.
Description
Technical field
The present invention relates to a kind of anchor clamps, relate in particular to a kind of both-end collet.
Background technology
Anchor clamps mainly are in order to the clamping workpiece device of (with the guiding cutter), are used for fixing processing object in the machine-building process, make it to occupy correct position; With the device of accepting construction or detecting; Clamp structure of the prior art is complicated, and inconvenient operation has reduced operating efficiency.
Summary of the invention
The technical problem that the present invention will solve is: clamp structure of the prior art is complicated, and inconvenient operation has reduced operating efficiency, and a kind of both-end collet is provided.
In order to overcome the defective that exists in the background technology; The technical solution adopted for the present invention to solve the technical problems is: this both-end collet comprises supports nail, spring, collet body, simple folder, nut, pin and tapered sleeve, and said collet body is provided with nut, is provided with in the said collet body and supports nail, spring, simple folder, pin and tapered sleeve; Said spring places on the letter folder; Support nail to be positioned at an end of letter folder, be provided with tapered sleeve between letter folder and the collet body, fix by pin.
The invention has the beneficial effects as follows: of the present invention simple in structure, easy to operate, applied range has alleviated working strength of workers, has improved operating efficiency.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is a structural representation of the present invention;
Wherein: 1, support nail, 2, spring, 3, collet body, 4, the letter folder, 5, nut, 6, pin, 7, tapered sleeve.
The specific embodiment
Fig. 1 is a structural representation of the present invention; Comprise among the figure and support nail 1, spring 2, collet body 3, letter folder 4, nut 5, pin 6 and tapered sleeve 7, said collet body 3 is provided with nut 5, is provided with in the said collet body 3 to support nail 1, spring 2, letter folder 4, pin 6 and tapered sleeve 7; Said spring 2 places on the letter folder 4; Support nail 1 to be positioned at an end of letter folder 4, be provided with tapered sleeve 7 between letter folder 4 and the collet body 3, fixing by pin 6.
In operating process, when screwing nut 5, because collet body 3 and tapered sleeve 7 inner conical surface effects make the two ends claw shrink clamping work simultaneously.Two pins 6 are in order to prevent that tapered sleeve from rotating with nut, and spring 2 resets letter folder 4, supports nail 1 to be used for the workpiece axial location, is applicable to the workpiece that clamping is long.
The invention has the beneficial effects as follows: of the present invention simple in structure, easy to operate, applied range has alleviated working strength of workers, has improved operating efficiency.
Claims (1)
1. both-end collet; Comprise and support nail (1), spring (2), collet body (3), letter folder (4), nut (5), pin (6) and tapered sleeve (7); It is characterized in that: said collet body (3) is provided with nut (5); Be provided with in the said collet body (3) and support nail (1), spring (2), letter folder (4), pin (6) and tapered sleeve (7), said spring (2) places on the letter folder (4), supports nail (1) to be positioned at an end of letter folder (4); Be provided with tapered sleeve (7) between letter folder (4) and the collet body (3), fixing by pin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101380076A CN102794658A (en) | 2011-05-26 | 2011-05-26 | Double-end spring chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101380076A CN102794658A (en) | 2011-05-26 | 2011-05-26 | Double-end spring chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102794658A true CN102794658A (en) | 2012-11-28 |
Family
ID=47194093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101380076A Pending CN102794658A (en) | 2011-05-26 | 2011-05-26 | Double-end spring chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102794658A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225417A (en) * | 2017-06-30 | 2017-10-03 | 宝鸡银康机械设备有限公司 | Collet with slidingtype compressing structure |
| CN108326772A (en) * | 2017-12-29 | 2018-07-27 | 湖北航天技术研究院总体设计所 | A kind of plug-in high-precision repeated positioning device for collimating head |
| CN112311157A (en) * | 2019-07-26 | 2021-02-02 | 法奥意威(苏州)机器人系统有限公司 | Hollow servo motor assembling tool |
-
2011
- 2011-05-26 CN CN2011101380076A patent/CN102794658A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225417A (en) * | 2017-06-30 | 2017-10-03 | 宝鸡银康机械设备有限公司 | Collet with slidingtype compressing structure |
| CN108326772A (en) * | 2017-12-29 | 2018-07-27 | 湖北航天技术研究院总体设计所 | A kind of plug-in high-precision repeated positioning device for collimating head |
| CN108326772B (en) * | 2017-12-29 | 2020-05-19 | 湖北航天技术研究院总体设计所 | Plug-in high-precision repeated positioning device for collimating head |
| CN112311157A (en) * | 2019-07-26 | 2021-02-02 | 法奥意威(苏州)机器人系统有限公司 | Hollow servo motor assembling tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121128 |