CN104493762B - A kind of wedge push-and-pull clamp mechanism - Google Patents
A kind of wedge push-and-pull clamp mechanism Download PDFInfo
- Publication number
- CN104493762B CN104493762B CN201410803277.8A CN201410803277A CN104493762B CN 104493762 B CN104493762 B CN 104493762B CN 201410803277 A CN201410803277 A CN 201410803277A CN 104493762 B CN104493762 B CN 104493762B
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- China
- Prior art keywords
- cylinder
- wedge
- stop nut
- limited block
- magnetic valve
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
Abstract
The present invention relates to a kind of wedge push-and-pull clamp mechanism, the piston rod front end of its cylinder is connected to pushing block, and the front end of pushing block is connected to wedge；It is provided with to be provided with limited block, limited block on the right side of two magnetic switch, cylinder on the left of cylinder and stop nut is installed；The rear end of pushing block is connected to magnetic valve, and magnetic valve is located above cylinder；Wedge is provided with cam path；The stop nut is cylindrical structure, position-adjustable of the stop nut relative to limited block；The limited block is provided with circular port, and stop nut is plugged in circular port；Cam path coordinates with the connecting rod on fixture, wedge movement promotes connecting rod to drive clamp movement, realize the folding of fixture, magnetic switch then Real-time Feedback cylinder state in which, so as to control the break-make of magnetic valve, can avoid the action caused because of the unknown state of cylinder chaotic, so as to save the time, production accident odds is reduced, production cost is also reduced therewith, improve operating efficiency.
Description
Technical field：
The present invention relates to field of fixture equipment, more particularly to a kind of achievable mobile phone assembles oneself of equipment fixture
The wedge push-and-pull clamp mechanism of dynamic opening and closing.
Background technology：
In mobile phone assembling process, mobile phone needs to be clipped on fixture, is all manually to operate manual flange splint in the prior art
Tool, the spent time is long, also reduces the operating efficiency that mobile phone assembles equipment, improves the labor intensity of operating personnel,
Increase production cost, it is therefore necessary to design it is a kind of can automatic open-close fixture mechanism, so as to save the time, reduce production thing
Therefore odds, therewith production cost also reduce, improve operating efficiency.
The content of the invention：
The purpose of the present invention be in view of the deficiencies of the prior art there is provided a kind of wedge push-and-pull clamp mechanism, can be automatic
The folding of fixture is realized, the service life of fixture is extended, improves operating efficiency.
The technology solution of the present invention is as follows：
A kind of wedge push-and-pull clamp mechanism, it include cylinder, pushing block, wedge, magnetic valve, magnetic switch, limited block and
Stop nut, the piston rod front end of the cylinder is connected to pushing block, and the front end of pushing block is connected to wedge；The left side of the cylinder
It is provided with the right side of magnetic switch, cylinder and limited block is installed, stop nut is installed on limited block；The rear end of the pushing block connects
Then magnetic valve, and magnetic valve is located at cylinder top；The wedge is provided with cam path.
Preferably, the stop nut is cylindrical structure, position-adjustable of the stop nut relative to limited block.
Preferably, the limited block is provided with a circular port, stop nut is plugged in circular port.
Preferably, the cam path coordinates with the connecting rod on fixture, wedge movement promotes connecting rod to drive clamp movement.
Preferably, the magnetic switch has two.
The beneficial effects of the present invention are：
The present invention can the degree opened of indirect control fixture, during work, cylinder drives wedge shape under the promotion of high-pressure air source
Block, realizes that the cam path on back and forth movement, wedge promotes the connecting rod on fixture to drive clamp movement under the control of magnetic valve,
Realize the folding of fixture, magnetic switch then Real-time Feedback cylinder state in which, so as to control the break-make of magnetic valve, can avoid because
The action caused for the unknown state of cylinder is chaotic, and stop nut then can control the motion of cylinder to be formed, so as to control indirectly
The degree that fixture processed opens, extends the use high life of fixture, so as to also allow operator to save spent by manual opening-closing clamp
Time and efforts, improves the operating efficiency that mobile phone assembles equipment, reduces the labor intensity of operating personnel, reduce production thing
Therefore odds, therewith production cost also reduce.
Brief description of the drawings：
The present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is structural representation of the invention；
Fig. 2 is another structural representation of the invention；
Fig. 3 is Fig. 1 top view.
In Fig. 1~3：1-cylinder；2-pushing block；3-wedge；4-magnetic valve；5-magnetic switch；6-limited block；
7-stop nut；8-cam path；
Embodiment：
Embodiment, is shown in accompanying drawing 1~3, a kind of wedge push-and-pull clamp mechanism, and it includes cylinder 1, pushing block 2, wedge 3, electromagnetism
Valve 4, magnetic switch 5, limited block 6 and stop nut 7, the piston rod front end of the cylinder are connected to pushing block, and the front end of pushing block connects
Then wedge；It is provided with the right side of two magnetic switch, cylinder to be provided with limited block, limited block on the left of the cylinder and pacifies
Equipped with stop nut, stop nut then can control the motion of cylinder to be formed, so that the degree that indirect control fixture opens；It is described
The rear end of pushing block is connected to magnetic valve, and magnetic valve is located above cylinder, and cylinder realizes back and forth movement under the control of magnetic valve,
Cam path on wedge promotes the connecting rod on fixture to drive clamp movement, realizes the folding of fixture, and magnetic switch is then anti-in real time
Cylinder state in which is presented, so as to control the break-make of magnetic valve, the action caused because of the unknown state of cylinder can be avoided to mix
Disorderly；The wedge is provided with cam path 8.
The stop nut is cylindrical structure, and stop nut is set on limited block relative to the position-adjustable of limited block
There is a circular port, stop nut is plugged in circular port.
Operation principle of the present invention：Cylinder drives wedge under the promotion of high-pressure air source, is realized under the control of magnetic valve
Back and forth movement, cam path coordinates with the connecting rod on fixture, and wedge movement promotes connecting rod to drive clamp movement, so that indirect control
The degree that fixture opens, magnetic switch then Real-time Feedback cylinder state in which, so as to control the break-make of magnetic valve, stop nut
The movement position of cylinder can be then controlled, so that the degree that indirect control fixture opens.
Above-described embodiment is the specific descriptions carried out to the present invention, simply the present invention is further described, it is impossible to manage
Solve as limiting the scope of the present invention, it is nonessential that those skilled in the art makes some according to the content of foregoing invention
Modifications and adaptations are each fallen within protection scope of the present invention.
Claims (2)
1. a kind of wedge push-and-pull clamp mechanism, it is characterised in that：It include cylinder, pushing block, wedge, magnetic valve, magnetic switch,
Limited block and stop nut, the piston rod front end of the cylinder are connected to pushing block, and the front end of pushing block is connected to wedge；The gas
It is provided with the left of cylinder on the right side of magnetic switch, cylinder and limited block is installed, stop nut is installed on limited block；The pushing block
Rear end be connected to magnetic valve, and magnetic valve is located above cylinder；The wedge is provided with cam path；
The stop nut is cylindrical structure, position-adjustable of the stop nut relative to limited block；
The limited block is provided with a circular port, and stop nut is plugged in circular port；
The cam path coordinates with the connecting rod on fixture, and wedge movement promotes connecting rod to drive clamp movement.
2. a kind of wedge push-and-pull clamp mechanism according to claim 1, it is characterised in that：The magnetic switch has two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410803277.8A CN104493762B (en) | 2014-12-22 | 2014-12-22 | A kind of wedge push-and-pull clamp mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410803277.8A CN104493762B (en) | 2014-12-22 | 2014-12-22 | A kind of wedge push-and-pull clamp mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104493762A CN104493762A (en) | 2015-04-08 |
| CN104493762B true CN104493762B (en) | 2017-08-08 |
Family
ID=52935262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410803277.8A Active CN104493762B (en) | 2014-12-22 | 2014-12-22 | A kind of wedge push-and-pull clamp mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104493762B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959758B (en) * | 2015-07-03 | 2017-04-12 | 宁波高新区力红新材料科技有限公司 | Electrode block welding fixing device |
| CN105773409B (en) * | 2016-01-27 | 2018-11-02 | 佛山市新鹏机器人技术有限公司 | A kind of robot polishing fire hose fixture head |
| CN106078571B (en) * | 2016-08-16 | 2017-12-05 | 苏州天准科技股份有限公司 | Tool module and the automatic positioning equipment with the tool module |
| CN110253084B (en) * | 2019-06-17 | 2021-01-12 | 深圳市凌鼎科技有限公司 | Light aluminum alloy floor processing equipment |
| CN110844589A (en) * | 2019-11-27 | 2020-02-28 | 苏州领裕电子科技有限公司 | Oblique variable pitch module |
| CN112295985A (en) * | 2020-11-25 | 2021-02-02 | 贺学智 | Computer motherboard surface dust removal cleaning device based on absorption principle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3034827A1 (en) * | 1980-09-16 | 1982-04-29 | Arthur 2407 Bad Schwartau Walter | Hydraulic prop for supporting work during machining - uses self-locking wedge securing against downward movement and spring for upward reset |
| CN201871964U (en) * | 2010-12-01 | 2011-06-22 | 济南铸造锻压机械研究所有限公司 | Clamp |
| CN103753430A (en) * | 2013-11-25 | 2014-04-30 | 重庆盾铭电磁阀有限公司 | Clamping device with wedge block |
| CN203726373U (en) * | 2014-01-26 | 2014-07-23 | 梁官寿 | Wedge-caulking parallel mechanical clamp |
| CN204339656U (en) * | 2014-12-22 | 2015-05-20 | 苏州博众精工科技有限公司 | A kind of wedge push-and-pull clamp mechanism |
-
2014
- 2014-12-22 CN CN201410803277.8A patent/CN104493762B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104493762A (en) | 2015-04-08 |
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Address after: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200 Patentee after: Bo Seiko Polytron Technologies Inc Address before: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200 Patentee before: Suzhou Bozhong Precision Industry Technology Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |