CN2359043Y - Gas clamp - Google Patents
Gas clamp Download PDFInfo
- Publication number
- CN2359043Y CN2359043Y CN 98239768 CN98239768U CN2359043Y CN 2359043 Y CN2359043 Y CN 2359043Y CN 98239768 CN98239768 CN 98239768 CN 98239768 U CN98239768 U CN 98239768U CN 2359043 Y CN2359043 Y CN 2359043Y
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- CN
- China
- Prior art keywords
- gear
- jaw
- cylinder
- utility
- model
- 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 - Fee Related
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Abstract
The utility model relates to a gas clamp which is used for an automotive industry production line, particularly a clamping work piece which is used for stamping and producing an automotive covering piece and automatically connecting lines. The utility model is composed of a cylinder, a gear, a rack, two swivel arms and a jaw, wherein, the cylinder is engaged with the gear through the rack fixed on the cylinder; the gear A is engaged with the gear B vertically arranged; two swivel arms provided with jaws are fixedly connected respectively with rotating shafts of the gear A and the gear B. The jaw can be opened about 180 DEG, the work piece is taken out with simple operation, and the utility model is processed and used conveniently, etc.
Description
The utility model relates to the auto industry production line, specifically is the holding workpiece that is applied to the automatic on line of vehicle cladding element punching production.
At present, in the auto industry stamping line, be used for the clamp that automobile covers the automatic on line of punching production, its jaw is dehisced less than 180 degree, and when the upper and lower motion of caught workpiece vertical direction, clamp needs to move behind axis direction, behind the caught workpiece location, clamp moves forward again, clamps workpiece, and promptly holding action is twice motion.
In order to overcome above-mentioned deficiency, the utility model provides a kind of jaw to dehisce to equal 180 degree, and takes out the simple Gas clamp of workpiece action.
To achieve these goals, the technical scheme that the utility model adopted is: be made up of cylinder, gear, tooth bar, pivoted arm, jaw, wherein cylinder is by fixing the rack and pinion A engagement on it, described gear A meshes with the gear B of vertical placement, and two pivoted arms that have jaw are fixedly linked with gear A, gear B gyroaxis respectively.
The utlity model has following advantage:
1. the motion of holding workpiece is unfettered, simple.Because the utility model adopted rack and pinion drive mechanism, make jaw 180 degree of can dehiscing, can satisfy being held the workpiece work vertically and the requirement of two motions of level, clamp is once finished along two actions that axis moves forward and backward.
2. simple in structure, compact, easy to process; Can change according to the difference of part shape owing to its jaw in addition, easy to use.
Below in conjunction with accompanying drawing the utility model is described in further details.
Fig. 1 is the utility model structural representation.
A kind of Gas clamp, form by cylinder 1, gear 2, tooth bar 3, pivoted arm 4, jaw 5, it is characterized in that: wherein cylinder 1 is by fixing the tooth bar 3 and gear A 21 engagements on it, described gear A 21 meshes with the gear B 22 of horizontal positioned, and two pivoted arms 4 that have jaw 5 are fixedly linked with gear A 21, gear B 22 gyroaxises respectively; Described jaw 5 is replaceable.
Its operation principle is as follows:
As shown in Figure 1, the reciprocating motion of cylinder 1 drives its anterior fixing tooth bar 3 and moves reciprocatingly, and then tooth bar 3 promotion a pair of pitch wheel A21, B22 back and forth rotate around its fixed axis, and driving pivoted arm 4 is done and opened or closing motion.
Claims (2)
1. Gas clamp, form by cylinder (1), gear (2), tooth bar (3), pivoted arm (4), jaw (5), it is characterized in that: wherein cylinder (1) is by fixing the tooth bar (3) and gear A (21) engagement on it, described gear A (21) meshes with the gear B (22) of horizontal positioned, and two pivoted arms (4) that have jaw (5) are fixedly linked with gear A (21), gear B (22) gyroaxis respectively.
2. according to the described Gas clamp of claim 1, it is characterized in that: described jaw (5) is replaceable.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98239768 CN2359043Y (en) | 1998-12-25 | 1998-12-25 | Gas clamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98239768 CN2359043Y (en) | 1998-12-25 | 1998-12-25 | Gas clamp |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2359043Y true CN2359043Y (en) | 2000-01-19 |
Family
ID=33987082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 98239768 Expired - Fee Related CN2359043Y (en) | 1998-12-25 | 1998-12-25 | Gas clamp |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2359043Y (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101259459B (en) * | 2008-04-18 | 2010-06-02 | 何炳涛 | Automatically paint spraying machine |
CN102513856A (en) * | 2011-12-14 | 2012-06-27 | 常州市永益工具有限公司 | Clamping device |
CN103624566A (en) * | 2013-11-07 | 2014-03-12 | 大连华根机械有限公司 | Centering mechanism |
CN103624610A (en) * | 2013-11-07 | 2014-03-12 | 大连华根机械有限公司 | Centering and positioning device |
WO2019095645A1 (en) * | 2017-11-20 | 2019-05-23 | 江苏跃发建设工程有限公司 | Clamp for fixing ultralight steel workpiece |
-
1998
- 1998-12-25 CN CN 98239768 patent/CN2359043Y/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101259459B (en) * | 2008-04-18 | 2010-06-02 | 何炳涛 | Automatically paint spraying machine |
CN102513856A (en) * | 2011-12-14 | 2012-06-27 | 常州市永益工具有限公司 | Clamping device |
CN103624566A (en) * | 2013-11-07 | 2014-03-12 | 大连华根机械有限公司 | Centering mechanism |
CN103624610A (en) * | 2013-11-07 | 2014-03-12 | 大连华根机械有限公司 | Centering and positioning device |
WO2019095645A1 (en) * | 2017-11-20 | 2019-05-23 | 江苏跃发建设工程有限公司 | Clamp for fixing ultralight steel workpiece |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |