CN203679327U - Novel pneumatic chuck - Google Patents
Novel pneumatic chuck Download PDFInfo
- Publication number
- CN203679327U CN203679327U CN201320866145.0U CN201320866145U CN203679327U CN 203679327 U CN203679327 U CN 203679327U CN 201320866145 U CN201320866145 U CN 201320866145U CN 203679327 U CN203679327 U CN 203679327U
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- CN
- China
- Prior art keywords
- piston
- pneumatic chuck
- novel pneumatic
- cylinder
- control valve
- 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.)
- Expired - Lifetime
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- 210000000078 claw Anatomy 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model provides a novel pneumatic chuck capable of rapidly, precisely and automatically clamping workpieces. The novel pneumatic chuck comprises a casing, wherein a cylinder is arranged in the casing, the cylinder is connected with a piston through a guide rod, and the casing is divided into a front cavity and a rear cavity by the piston; a power wedge is arranged on the inner wall of the rear cavity, and the out edge of the piston can be clamped at the front end of the power wedge; a slider is fixed on the piston, and a clamping jaw is fixedly arranged on the slider; the cylinder is connected with a gas source through a gas pipe. The novel pneumatic chuck has the advantages that as the workpieces are clamped by pneumatic elements, and force and motion are transmitted through the utilization of compressed air as energy, the environment is not polluted, the operation is convenient, and the work efficiency is greatly increased.
Description
Technical field
The utility model relates to a kind of chuck, especially a kind of Novel pneumatic chuck.
Background technology
Traditional three-jaw or four paws self-centering chuck adopt taper gear pair and plane screw thread pair to realize reinforcement clamping work pieces, its action relies on and manually realizes, not only time-consuming but also require great effort, particularly production scale is larger, in shorter situation of inter process time kept in reserve, its contradiction is more outstanding, becomes one of subject matter hindering production efficiency raising.
Utility model content
The utility model provides a kind of Novel pneumatic chuck that can realize the automated exchanged cutter to workpiece quick high accuracy.
A kind of Novel pneumatic chuck of realizing the utility model object, comprises shell, in described shell, is provided with cylinder, and described cylinder connects piston by guide rod, and shell is separated into front cavity and rear chamber by described piston; The inwall of described rear chamber is provided with power voussoir, and the outer rim of described piston can be stuck in the front end of power voussoir;
On described piston, be fixed with slide block, on described slide block, be fixed with claw; Described cylinder is connected with source of the gas by tracheae.
Described tracheae is provided with solenoid directional control valve, and described solenoid directional control valve is connected with pedal.
Between described solenoid directional control valve and source of the gas, be provided with oil water separator.
Between described solenoid directional control valve and cylinder, be provided with air pressure gyrator.
The outer rim of described piston is provided with skewed slot, and described power voussoir is provided with the oblique protuberance being slidably matched with skewed slot.
The beneficial effect of a kind of Novel pneumatic chuck of the present utility model is as follows:
A kind of Novel pneumatic chuck of the present utility model, owing to utilizing pneumatic element to realize the clamping of workpiece, utilizes compressed air to transmit force and motion for the energy, both free from environmental pollution, and easy to operate, greatly increases work efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of Novel pneumatic chuck of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of Novel pneumatic chuck of the present utility model, comprises shell 1, in described shell 1, is provided with cylinder 2, and described cylinder 2 connects piston 5 by guide rod 4, and shell 1 is separated into front cavity and rear chamber by described piston 5; The inwall of described rear chamber is provided with power voussoir 3, and the outer rim of described piston 5 can be stuck in the front end of power voussoir 3;
On described piston 5, be fixed with slide block 6, on described slide block 6, be fixed with claw 7; Described cylinder 2 is connected with source of the gas 11 by tracheae 8.Described tracheae 8 is provided with solenoid directional control valve 13, and described solenoid directional control valve 13 is connected with pedal 10.Between described solenoid directional control valve 13 and source of the gas 11, be provided with oil water separator 12.Between described solenoid directional control valve 13 and cylinder 2, be provided with air pressure gyrator 9.
The outer rim of described piston 5 is provided with skewed slot, and described power voussoir 3 is provided with the oblique protuberance being slidably matched with skewed slot.
Embodiment recited above is described preferred embodiment of the present utility model; not scope of the present utility model is limited; design under spiritual prerequisite not departing from the utility model; various distortion and improvement that the common engineers and technicians in this area make technical solutions of the utility model, all should fall in the definite protection domain of claims of the present utility model.
Claims (5)
1. a Novel pneumatic chuck, is characterized in that: comprise shell, in described shell, be provided with cylinder, described cylinder connects piston by guide rod, and shell is separated into front cavity and rear chamber by described piston; The inwall of described rear chamber is provided with power voussoir, and the outer rim of described piston can be stuck in the front end of power voussoir;
On described piston, be fixed with slide block, on described slide block, be fixed with claw; Described cylinder is connected with source of the gas by tracheae.
2. a kind of Novel pneumatic chuck according to claim 1, is characterized in that: described tracheae is provided with solenoid directional control valve, described solenoid directional control valve is connected with pedal.
3. a kind of Novel pneumatic chuck according to claim 2, is characterized in that: between described solenoid directional control valve and source of the gas, be provided with oil water separator.
4. a kind of Novel pneumatic chuck according to claim 2, is characterized in that: between described solenoid directional control valve and cylinder, be provided with air pressure gyrator.
5. according to the arbitrary described a kind of Novel pneumatic chuck of claim 1～4, it is characterized in that: the outer rim of described piston is provided with skewed slot, described power voussoir is provided with the oblique protuberance being slidably matched with skewed slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320866145.0U CN203679327U (en) | 2013-12-24 | 2013-12-24 | Novel pneumatic chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320866145.0U CN203679327U (en) | 2013-12-24 | 2013-12-24 | Novel pneumatic chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203679327U true CN203679327U (en) | 2014-07-02 |
Family
ID=51001286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320866145.0U Expired - Lifetime CN203679327U (en) | 2013-12-24 | 2013-12-24 | Novel pneumatic chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203679327U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816272A (en) * | 2015-05-27 | 2015-08-05 | 国网安徽省电力公司蚌埠供电公司 | Hot-line work bolt fastening device |
| CN109351997A (en) * | 2018-11-29 | 2019-02-19 | 武汉畅新科技发展有限公司 | Air spider |
-
2013
- 2013-12-24 CN CN201320866145.0U patent/CN203679327U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816272A (en) * | 2015-05-27 | 2015-08-05 | 国网安徽省电力公司蚌埠供电公司 | Hot-line work bolt fastening device |
| CN109351997A (en) * | 2018-11-29 | 2019-02-19 | 武汉畅新科技发展有限公司 | Air spider |
| CN109351997B (en) * | 2018-11-29 | 2020-05-26 | 武汉畅新科技发展有限公司 | Pneumatic chuck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Han Yongjun Inventor after: Zhang Shidan Inventor before: Han Yongjun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HAN YONGJUN TO: HAN YONGJUN ZHANG SHIDAN |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |