CN202539858U - Positioning and clamping mechanism for automobile punching part welding fixture - Google Patents
Positioning and clamping mechanism for automobile punching part welding fixture Download PDFInfo
- Publication number
- CN202539858U CN202539858U CN2012200466417U CN201220046641U CN202539858U CN 202539858 U CN202539858 U CN 202539858U CN 2012200466417 U CN2012200466417 U CN 2012200466417U CN 201220046641 U CN201220046641 U CN 201220046641U CN 202539858 U CN202539858 U CN 202539858U
- Authority
- CN
- China
- Prior art keywords
- clamping mechanism
- locking nut
- positioning
- adjusting rod
- welding fixture
- 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 discloses a positioning and clamping mechanism for an automobile punching part welding fixture, which is characterized by comprising a regulation rod, wherein one end of the regulation rod is movably connected with a pressure head by a spherical hinge. The positioning and clamping mechanism for the automobile punching part welding fixture also comprises a fixedly-installed guide sleeve, wherein the regulation rod passes through the guide sleeve; the outside of the guide sleeve is connected with a locking nut by a thread; the locking nut is provided with an abnormal-shape clamping slot; the abnormal-shape clamping slot is connected with an opening; the stop pin of the regulation rod enters the abnormal-shape clamping slot from the opening and is spaced; and the regulation rod extends out of the locking nut and the guide sleeve. The positioning and clamping mechanism for the automobile punching part welding fixture has the advantages of compact structure, small land occupation, low cost and convenience in operation and is especially suitable for occasions with a narrow installation space and with a restriction requirement on the occupied space of the clamping mechanism.
Description
Technical field
The utility model relates to the quick clamping mechanism of examining anchor clamps, mainly is a kind of positioning and clamping mechanism of stamping parts of automobile soldering cramping apparatus.
Background technology
At present, in inspection anchor clamps manufacturing industry, extensively adopted good just, the active grab of brand such as GOODHAND, its good performance has obtained users' approval.But narrow and small at some installing spaces, to the take up room special occasions of requirement for restriction of clamp mechanism, the active grab of these brands can't use, and needs new quick clamping mechanism and realizes set function.
The utility model content
The utility model technical problem to be solved provides a kind of positioning and clamping mechanism of stamping parts of automobile soldering cramping apparatus; Its compact conformation, it is little to take up room, and cost is low; Easy to operate, it is narrow and small or to the take up room occasion of requirement for restriction of clamp mechanism to be specially adapted to installing space.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
The positioning and clamping mechanism of stamping parts of automobile soldering cramping apparatus; It is characterized in that: include adjusting rod, an end of adjusting rod is connected with pressure head through spherical linkage, also includes hard-wired fairlead; Described adjusting rod passes in fairlead; Described fairlead is outer, and locking nut is provided with special-shaped draw-in groove through the locking nut that has been threaded, and special-shaped draw-in groove is connected with an opening; The backing pin of said adjusting rod gets in the special-shaped draw-in groove also spacing from opening, adjusting rod stretches out in locking nut and fairlead.
The end of the said adjusting rod other end is fixed with knurling handle.
The working method of the utility model is:
When needing clamping work pieces, the knurling handle on rotary regulating lever top gets in the special-shaped draw-in groove of locking nut the backing pin that is fixed on the adjusting rod lever arm; Again because locking nut connects through being threaded with hard-wired fairlead; Thereby rotate counterclockwise locking nut, under the guide effect of fairlead, adjusting rod rotates with locking nut and moves to the direction near workpiece; Prop up workpiece until its terminal pressure head; The end of pressure head and adjusting rod adopts that spherical linkage is active to be connected, thereby pressure head only moves forward not with its rotation with adjusting rod, damages the workpiece outward appearance in case compaction process is rotated.In like manner, clockwise rotate locking nut, just can unclamp workpiece.
The utility model has the advantages that:
The utility model compact conformation, it is little to take up room, and cost is low, and is easy to operate, and it is narrow and small or to the take up room occasion of requirement for restriction of clamp mechanism to be specially adapted to installing space.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to Fig. 1, a kind of positioning and clamping mechanism of stamping parts of automobile soldering cramping apparatus includes adjusting rod 4; One end of adjusting rod 4 is connected with pressure head 5 through spherical linkage; Also include hard-wired fairlead 3, described adjusting rod 4 passes in fairlead 3, and described fairlead 3 is outer through the locking nut 1 that has been threaded; Locking nut 1 is provided with special-shaped draw-in groove 6; Special-shaped draw-in groove 6 is connected with an opening, and the backing pin 2 of said adjusting rod 4 gets in the special-shaped draw-in groove 6 also spacing from opening, and adjusting rod 4 stretches out in locking nut 1 and fairlead 3.
The end of said adjusting rod 4 other ends is fixed with knurling handle 7.
When needing clamping work pieces, the knurling handle 7 on rotary regulating lever top gets in the special-shaped draw-in groove 6 of locking nut 1 backing pin 2 that is fixed on the adjusting rod lever arm; Again because locking nut 1 connects through being threaded with hard-wired fairlead 3; Thereby rotate counterclockwise locking nut 1, under the guide effect of fairlead 3, adjusting rod 4 rotates and moves to the direction near workpiece with locking nut 1; Prop up workpiece until its terminal pressure head 5; The end of pressure head 5 and adjusting rod 4 adopts that spherical linkage is active to be connected, thereby 5 of pressure heads move forward not with its rotation with adjusting rod, damages the workpiece outward appearance in case compaction process is rotated.In like manner, clockwise rotate locking nut 1, just can unclamp workpiece.
Claims (2)
1. the positioning and clamping mechanism of a stamping parts of automobile soldering cramping apparatus; It is characterized in that: include adjusting rod, an end of adjusting rod is connected with pressure head through spherical linkage, also includes hard-wired fairlead; Described adjusting rod passes in fairlead; Described fairlead is outer, and locking nut is provided with special-shaped draw-in groove through the locking nut that has been threaded, and special-shaped draw-in groove is connected with an opening; The backing pin of said adjusting rod gets in the special-shaped draw-in groove also spacing from opening, adjusting rod stretches out in locking nut and fairlead.
2. the positioning and clamping mechanism of a kind of stamping parts of automobile soldering cramping apparatus according to claim 1 is characterized in that: the end of the said adjusting rod other end is fixed with knurling handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200466417U CN202539858U (en) | 2012-02-14 | 2012-02-14 | Positioning and clamping mechanism for automobile punching part welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200466417U CN202539858U (en) | 2012-02-14 | 2012-02-14 | Positioning and clamping mechanism for automobile punching part welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202539858U true CN202539858U (en) | 2012-11-21 |
Family
ID=47160547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200466417U Expired - Fee Related CN202539858U (en) | 2012-02-14 | 2012-02-14 | Positioning and clamping mechanism for automobile punching part welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202539858U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358078A (en) * | 2013-07-25 | 2013-10-23 | 成都陵川特种工业有限责任公司 | Positioning device applied to exhaust manifold support |
| CN103386571A (en) * | 2013-07-25 | 2013-11-13 | 成都陵川特种工业有限责任公司 | Positioning tooling for welding support on flange of exhaust manifold |
| CN103386570A (en) * | 2013-07-25 | 2013-11-13 | 成都陵川特种工业有限责任公司 | Device for positioning support frame during exhaust manifold welding |
| CN103394845A (en) * | 2013-07-25 | 2013-11-20 | 成都陵川特种工业有限责任公司 | Positioning device for supports |
-
2012
- 2012-02-14 CN CN2012200466417U patent/CN202539858U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358078A (en) * | 2013-07-25 | 2013-10-23 | 成都陵川特种工业有限责任公司 | Positioning device applied to exhaust manifold support |
| CN103386571A (en) * | 2013-07-25 | 2013-11-13 | 成都陵川特种工业有限责任公司 | Positioning tooling for welding support on flange of exhaust manifold |
| CN103386570A (en) * | 2013-07-25 | 2013-11-13 | 成都陵川特种工业有限责任公司 | Device for positioning support frame during exhaust manifold welding |
| CN103394845A (en) * | 2013-07-25 | 2013-11-20 | 成都陵川特种工业有限责任公司 | Positioning device for supports |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20150214 |
|
| EXPY | Termination of patent right or utility model |