CN103029058A - Swinging clamping device - Google Patents
Swinging clamping device Download PDFInfo
- Publication number
- CN103029058A CN103029058A CN 201210518208 CN201210518208A CN103029058A CN 103029058 A CN103029058 A CN 103029058A CN 201210518208 CN201210518208 CN 201210518208 CN 201210518208 A CN201210518208 A CN 201210518208A CN 103029058 A CN103029058 A CN 103029058A
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- push rod
- workpiece
- jaw
- shaped push
- clamping
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Abstract
The invention discloses a swinging clamping device. The swinging clamping device comprises a clamp body, a left clamping jaw, a right clamping jaw and a T-shaped push rod, wherein the left clamping jaw and the right clamping jaw are used for pressing the upper surface of a workpiece, the T-shaped push rod is used as a force applying device, the left clamping jaw and the right clamping jaw are hinged on the clamp body, driven ends of the clamping jaws are used for pressing the upper surface of the workpiece, driving ends of the clamping jaws are of cam structures, the driving ends are butted against two sides of the T-shaped push rod, and the T-shaped push rod slides vertically along the clamp body. When the swinging clamping device disclosed by the invention is in operation, the workpiece is clamped by the driven ends of the clamping jaws by pushing the T-shaped push rod to move towards a direction which is far away from the driving ends of the clamping jaws; the workpiece is unclamped by the driven ends of the clamping jaws by pushing the T-shaped push rod to move towards the direction which is close to the driving ends of the clamping jaws; and the workpiece can be better clamped, and the displacement of the workpiece can be prevented.
Description
Technical field
The invention belongs to the technical field of anchor clamps, relate in particular to a kind of swing hold down gag.
Background technology
Swing anchor clamps and be widely used in the manufacturing operation, the swing by bare terminal end comes the loading and unloading workpiece.In existing clamp assembly, workpiece is fixed in place by the coupling between himself physical form and the bare terminal end correspondingly-shaped, and in the operation of reality, workpiece of a great variety, the size shape of workpiece also can change, and as not adopting the clamp assembly that is complementary with it, workpiece may be shifted with respect to bare terminal end, cause the final position of workpiece inaccurate, thereby workpiece correctly can't be installed to correct position.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of swing hold down gag, and holding workpiece prevents its displacement preferably.
In order to solve the problems of the technologies described above, the invention provides following technical scheme: a kind of swing clamping device, comprise chuck body, be used for the left and right jaw of workpiece pressing upper surface and as the T shape push rod of force application apparatus, left and right jaw is hinged on the chuck body, the driven end of jaw is used for the workpiece pressing upper surface, the drive end of jaw is cam structure, and the both sides of drive end and T shape push rod offset, and T shape push rod slides up and down along chuck body.
Compared with prior art, the invention has the advantages that: during operation, promote T shape push rod and make push rod to the direction motion away from the jaw drive end, jaw driven end workpiece pressing; Promote T shape push rod and make push rod to the direction motion near the jaw drive end, the jaw driven end unclamps workpiece, and holding workpiece prevents its displacement preferably.
Further, the drive end of described jaw is provided with returns piece, and chuck body is provided with dodges the groove of returning piece, when T shape push rod collides with returning piece to the direction motion near the jaw drive end, returns piece drive jaw and unclamps workpiece.
Description of drawings
Below in conjunction with drawings and Examples technical solution of the present invention is further specified:
Fig. 1 is the structural representation that the present invention swings a kind of embodiment of hold down gag.
The specific embodiment
As shown in Figure 1, a kind of swing clamping device of the present invention, comprise chuck body 1, be used for the left and right jaw 2 of workpiece pressing upper surface and as the T shape push rod 3 of force application apparatus, left and right jaw 2 is hinged on the chuck body 1, the driven end workpiece pressing upper surface of jaw 2, drive end is cam structure, and the both sides of drive end and T shape push rod 3 offset, and T shape push rod 3 slides up and down along chuck body 1.The drive end of described jaw 2 is provided with returns piece 4, and chuck body 1 is provided with dodges the groove 5 of returning piece 4.
During operation, promote T shape push rod 3 and make push rod 3 to the direction motion away from jaw 2 drive ends, jaw 2 driven end workpiece pressings downwards; Promote T shape push rod 3 and upwards make push rod 3 to the direction motion near jaw 2 drive ends, return piece 4 drive jaws 2 and unclamp workpiece, jaw 2 driven ends unclamp workpiece, and holding workpiece prevents its displacement preferably.
For a person skilled in the art, under the prerequisite that does not break away from structure of the present invention, can also make some distortion and improvement, these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.
Claims (2)
1. one kind swings clamping device, comprise chuck body, be used for the left and right jaw of workpiece pressing upper surface and as the T shape push rod of force application apparatus, it is characterized in that: left and right jaw is hinged on the chuck body, the driven end of jaw is used for the workpiece pressing upper surface, the drive end of jaw is cam structure, the both sides of drive end and T shape push rod offset, and T shape push rod slides up and down along chuck body.
2. swing clamping device as claimed in claim 1, it is characterized in that: the drive end of described jaw is provided with returns piece, and chuck body is provided with dodges the groove of returning piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210518208 CN103029058A (en) | 2012-12-06 | 2012-12-06 | Swinging clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210518208 CN103029058A (en) | 2012-12-06 | 2012-12-06 | Swinging clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103029058A true CN103029058A (en) | 2013-04-10 |
Family
ID=48016721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210518208 Pending CN103029058A (en) | 2012-12-06 | 2012-12-06 | Swinging clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103029058A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139329A (en) * | 2013-12-05 | 2014-11-12 | 柳州易舟汽车空调有限公司 | Cross-shaped slip ring grinding method |
| CN105345156A (en) * | 2015-11-28 | 2016-02-24 | 重庆市首业机械制造有限公司 | Clamping mechanism provided with worm gear, worm and reset tension springs |
| CN105345157A (en) * | 2015-11-28 | 2016-02-24 | 重庆市首业机械制造有限公司 | Clamp provided with reset compression springs |
| CN105345160A (en) * | 2015-11-28 | 2016-02-24 | 重庆市首业机械制造有限公司 | Clamping tool with cylinder and restoration compression springs |
| CN106736222A (en) * | 2017-03-29 | 2017-05-31 | 陈国富 | Chain link normotopia device and chain welding machine |
| CN108527554A (en) * | 2018-05-03 | 2018-09-14 | 陈慎慎 | A kind of clamping device of thicknessing and planning machine hole structure |
| CN108748319A (en) * | 2018-05-25 | 2018-11-06 | 遵义锦鸿富科技发展有限公司 | Plastic foam processing equipment |
| CN109249327A (en) * | 2018-11-22 | 2019-01-22 | 广东拓斯达科技股份有限公司 | A kind of clamping device |
| CN111395343A (en) * | 2020-04-02 | 2020-07-10 | 郑多多 | Adjustable pile embracing structure |
| CN114939758A (en) * | 2022-04-14 | 2022-08-26 | 广东兴宏业电器有限公司 | Automatic welding system of gas-filled cabinet robot |
| CN116000657A (en) * | 2023-02-01 | 2023-04-25 | 南通国盛智能科技集团股份有限公司 | Auxiliary device for machining and machining equipment for long workpiece |
-
2012
- 2012-12-06 CN CN 201210518208 patent/CN103029058A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139329A (en) * | 2013-12-05 | 2014-11-12 | 柳州易舟汽车空调有限公司 | Cross-shaped slip ring grinding method |
| CN104139329B (en) * | 2013-12-05 | 2017-01-11 | 柳州易舟汽车空调有限公司 | Cross-shaped slip ring grinding method |
| CN105345156A (en) * | 2015-11-28 | 2016-02-24 | 重庆市首业机械制造有限公司 | Clamping mechanism provided with worm gear, worm and reset tension springs |
| CN105345157A (en) * | 2015-11-28 | 2016-02-24 | 重庆市首业机械制造有限公司 | Clamp provided with reset compression springs |
| CN105345160A (en) * | 2015-11-28 | 2016-02-24 | 重庆市首业机械制造有限公司 | Clamping tool with cylinder and restoration compression springs |
| CN106736222A (en) * | 2017-03-29 | 2017-05-31 | 陈国富 | Chain link normotopia device and chain welding machine |
| CN108527554A (en) * | 2018-05-03 | 2018-09-14 | 陈慎慎 | A kind of clamping device of thicknessing and planning machine hole structure |
| CN108748319A (en) * | 2018-05-25 | 2018-11-06 | 遵义锦鸿富科技发展有限公司 | Plastic foam processing equipment |
| CN109249327A (en) * | 2018-11-22 | 2019-01-22 | 广东拓斯达科技股份有限公司 | A kind of clamping device |
| CN109249327B (en) * | 2018-11-22 | 2024-05-28 | 广东拓斯达科技股份有限公司 | Clamping device |
| CN111395343A (en) * | 2020-04-02 | 2020-07-10 | 郑多多 | Adjustable pile embracing structure |
| CN114939758A (en) * | 2022-04-14 | 2022-08-26 | 广东兴宏业电器有限公司 | Automatic welding system of gas-filled cabinet robot |
| CN114939758B (en) * | 2022-04-14 | 2024-04-09 | 广东兴宏业电器有限公司 | Automatic welding system for robot of air charging cabinet |
| CN116000657A (en) * | 2023-02-01 | 2023-04-25 | 南通国盛智能科技集团股份有限公司 | Auxiliary device for machining and machining equipment for long workpiece |
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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: 20130410 |