CN103231264A - Clamping and positioning device - Google Patents
Clamping and positioning device Download PDFInfo
- Publication number
- CN103231264A CN103231264A CN2013101548733A CN201310154873A CN103231264A CN 103231264 A CN103231264 A CN 103231264A CN 2013101548733 A CN2013101548733 A CN 2013101548733A CN 201310154873 A CN201310154873 A CN 201310154873A CN 103231264 A CN103231264 A CN 103231264A
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- cylinder
- clamping
- positioning device
- workpiece
- slide block
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Abstract
The invention discloses a clamping and positioning device. The clamping and positioning device comprises a cylinder, a sliding rail which is arranged on the side surface of the cylinder, a slider which is connected with the piston rod of the cylinder, and a work piece snapping and holding position. The slider is driven by the piston rod of the cylinder to slide on the side surface of the cylinder. Compared with the prior art, the clamping and positioning device utilizes the cylinder to drive the slider to clamp and position a work piece, so that compared with manual work piece positioning , the work piece processing is facilitated. Besides, the clamping and positioning device is reasonable in structure, reduces the processing failure rate of the work piece and the labor cost of enterprises, and improves the production efficiency of the enterprises.
Description
Technical field
The invention belongs to field of machining, relate in particular to a kind of clamping and positioning device.
Background technology
At present, in machining, artificial location is often all adopted in the location of assembling workpiece, manually locatees time and effort consuming and is difficult to form continued operation, influences automatic degree of production line, and simultaneously, crudy does not guarantee.
Summary of the invention
The object of the present invention is to provide a kind of clamping and positioning device that solves the problems of the technologies described above.
Wherein, this clamping and positioning device comprises:
Cylinder;
Slide rail: be arranged on described cylinder side;
Slide block is connected with the piston rod of described cylinder;
Workpiece holds the position;
Described slide block drives along described slide rail in described cylinder side slip by the piston rod of described cylinder.
As a further improvement on the present invention, the quantity of described cylinder is three.
As a further improvement on the present invention, the quantity of described slide block is two.
As a further improvement on the present invention, described workpiece hold the position link to each other with described slide block.
As a further improvement on the present invention, described slide block is the L type.
Compared with prior art, the present invention adopts cylinder to promote slide block clamping and positioning workpiece, compares with artificial location workpiece, workpiece processing is convenient, and rational in infrastructure, has reduced the probability of workpiece processing failure, reduce the labour cost of enterprise, improved the production efficiency of enterprise.
Description of drawings
Fig. 1 is the overall schematic that has the clamping and positioning device of two workpiece in an embodiment of the present invention.
Fig. 2 is the overall schematic that has the clamping and positioning device of a workpiece in an embodiment of the present invention.
Fig. 3 is the overall schematic that has the clamping and positioning device of a workpiece and block in an embodiment of the present invention.
The specific embodiment
Describe the present invention below with reference to the specific embodiment shown in the drawings.But these embodiments do not limit the present invention, and the conversion on the structure that those of ordinary skill in the art makes according to these embodiments, method or the function all is included in protection scope of the present invention.
Shown in ginseng Fig. 1 to 3, in an embodiment of the present invention, described clamping and positioning device comprises three cylinders 10,20,30; Wherein, a side of cylinder 10 and cylinder 20 be respectively equipped with slide rail 101 and 201(not shown), slide block 102,202 is the L type, is connected with described cylinder 10,20 piston rod; The piston rods of described slide block 102,202 by described cylinder drive down respectively along described slide rail 101,201((not shown) in described cylinder side slip.
This clamping and positioning device is will be in when work, at first an end 601 of workpiece 60 is placed on 701 li in the hole of workpiece 70, workpiece 60 be two ends thick in the middle of thin workpiece, one 601 diameter of workpiece 60 is bigger than the diameter in the hole 701 of workpiece 70.Open cylinder 20, cylinder 20 piston rod move upward, it is not shown along the slide rail 201(of cylinder 20 1 sides to drive L type slide block 202) move upward, L type slide block 202 is connected with cylinder 30, also just having driven cylinder 30 when L type slide block 202 moves upward is also moving upward, like this, the other end 602 of workpiece 60 holds 301 li of positions with regard to the workpiece that is placed on the cylinder 30.Open cylinder 30, the workpiece that is fixedly clamped holds an end 602 of the workpiece 60 of 301 li of positions, hold 301 side near cylinders 20 at workpiece simultaneously and be provided with a block 80, block 80 is provided with the clamping part 801 that the diameter of ends is complementary in the middle of and the workpiece 60, clamping part 801 just in time is clamped in one section thin position, centre of workpiece 60, like this, under the motion of cylinder 10, the diameter of an end 602 of workpiece 60 that is positioned at clamping part 801 left sides is bigger, can not pass from the centre of clamping part 801, can assist a fixing end 602 that has been held the workpiece 60 that position 301 clamps by workpiece not hold the position from workpiece and come off out for 301 li.Open cylinder 10, the piston rod 102 of cylinder 10 is towards the direction motion of cylinder 30, it is not shown along the slide rail 201(of cylinder 10 1 sides to drive L type slide block 102) move towards the direction of cylinder 30, L type slide block 102 is connected with cylinder 30, L type slide block 102 is not shown along the slide rail 201(of cylinder 10 1 sides) motion, also just driven cylinder 30 to equidirectional motion, the workpiece that cylinder 30 drives above the cylinder 30 holds position 301 towards equidirectional motion, because one 601 diameter of workpiece 60 is bigger than the diameter in the hole 701 of workpiece 70,60 one 601 is exactly 701 li in the hole that is fixed on workpiece 70 at first, such three cylinders 10,20, workpiece 60 and workpiece 70 have just been strained in 30 motions that cooperatively interact, and are well located when assembling workpiece 60 and workpiece 70.
Be to be understood that, though this specification is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of specification only is for clarity sake, those skilled in the art should make specification as a whole, technical scheme in each embodiment also can form other embodiments that it will be appreciated by those skilled in the art that through appropriate combination.
Above listed a series of detailed description only is specifying at feasibility embodiment of the present invention; they are not in order to limiting protection scope of the present invention, allly do not break away from equivalent embodiment or the change that skill spirit of the present invention does and all should be included within protection scope of the present invention.
Claims (5)
1. clamping and positioning device comprises:
Cylinder;
Slide rail: be arranged on described cylinder side;
Slide block: be connected with the piston rod of described cylinder;
Workpiece holds the position;
It is characterized in that described slide block drives along described slide rail in described cylinder side slip by the piston rod of described cylinder.
2. clamping and positioning device according to claim 1 is characterized in that, the quantity of described cylinder is three.
3. clamping and positioning device according to claim 1 is characterized in that, the quantity of described slide block is two.
4. clamping and positioning device according to claim 1 is characterized in that, described workpiece holds the position and links to each other with described slide block.
5. clamping and positioning device according to claim 1 is characterized in that, described slide block is the L type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101548733A CN103231264A (en) | 2013-04-28 | 2013-04-28 | Clamping and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101548733A CN103231264A (en) | 2013-04-28 | 2013-04-28 | Clamping and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103231264A true CN103231264A (en) | 2013-08-07 |
Family
ID=48879371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101548733A Pending CN103231264A (en) | 2013-04-28 | 2013-04-28 | Clamping and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103231264A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0585584A1 (en) * | 1992-09-02 | 1994-03-09 | KUKA Schweissanlagen GmbH | Machining station for vehicle bodywork within a production line |
| CN200997292Y (en) * | 2006-12-28 | 2007-12-26 | 深圳易拓科技有限公司 | Initial positioner on hard disk line |
| CN102126188A (en) * | 2010-12-27 | 2011-07-20 | 东莞市龙顺自动化科技有限公司 | Multidigit-position rotating displacement mechanism |
| CN202192571U (en) * | 2011-07-28 | 2012-04-18 | 儒拉玛特自动化技术(苏州)有限公司 | Auxiliary jig used for assembling shock absorber bracket |
| CN202367636U (en) * | 2011-08-08 | 2012-08-08 | 东风（十堰）底盘部件有限公司 | Vehicular cross beam assembling clamp |
| CN102728982A (en) * | 2012-07-23 | 2012-10-17 | 杭州和泰机电工业有限公司 | Joint welding tool for hopper |
| CN202607146U (en) * | 2012-04-27 | 2012-12-19 | 富奥汽车零部件股份有限公司 | Welding anti-deformation clamp |
-
2013
- 2013-04-28 CN CN2013101548733A patent/CN103231264A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0585584A1 (en) * | 1992-09-02 | 1994-03-09 | KUKA Schweissanlagen GmbH | Machining station for vehicle bodywork within a production line |
| CN200997292Y (en) * | 2006-12-28 | 2007-12-26 | 深圳易拓科技有限公司 | Initial positioner on hard disk line |
| CN102126188A (en) * | 2010-12-27 | 2011-07-20 | 东莞市龙顺自动化科技有限公司 | Multidigit-position rotating displacement mechanism |
| CN202192571U (en) * | 2011-07-28 | 2012-04-18 | 儒拉玛特自动化技术(苏州)有限公司 | Auxiliary jig used for assembling shock absorber bracket |
| CN202367636U (en) * | 2011-08-08 | 2012-08-08 | 东风（十堰）底盘部件有限公司 | Vehicular cross beam assembling clamp |
| CN202607146U (en) * | 2012-04-27 | 2012-12-19 | 富奥汽车零部件股份有限公司 | Welding anti-deformation clamp |
| CN102728982A (en) * | 2012-07-23 | 2012-10-17 | 杭州和泰机电工业有限公司 | Joint welding tool for hopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130807 |