CN201529870U - Three-way adjustable positioning clamping mechanism - Google Patents
Three-way adjustable positioning clamping mechanism Download PDFInfo
- Publication number
- CN201529870U CN201529870U CN2009200987821U CN200920098782U CN201529870U CN 201529870 U CN201529870 U CN 201529870U CN 2009200987821 U CN2009200987821 U CN 2009200987821U CN 200920098782 U CN200920098782 U CN 200920098782U CN 201529870 U CN201529870 U CN 201529870U
- Authority
- CN
- China
- Prior art keywords
- bracket
- pin assembly
- adjustable
- positioning pin
- clamping mechanism
- 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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- 238000012958 reprocessing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model relates to a three-way adjustable positioning clamping mechanism, which comprises a positioning pin assembly, a bracket and an air cylinder, wherein, the positioning pin assembly is arranged above the bracket, and the air cylinder is arranged below the bracket in the same axial direction. The mechanism is characterized in that three adjustable gaskets are respectively arranged at the lower part of the positioning pin assembly, on the inner side of the upper part of the bracket, and on one vertical side surface of the bracket. All components of the mechanism are connected through bolts; and the adjustable gaskets can be adjusted to be manufactured into various specifications with different thicknesses as required. The mechanism can be mounted on a baseplate of a fixture to position as well as clamp workpieces, so the occupied space of the fixture is saved, and the performance is safe and reliable. Moreover, the positioning pin assembly and the supporting surface of the bracket can be adjusted in three directions through the three adjustable gaskets; and the bracket can be adjusted in height when in structural design, thereby efficiently saving the design and debugging time for scientists and reprocessing time of the fixture.
Description
Technical field
The utility model relates to the weld jig in a kind of automobile making, the adjustable positioning and clamping mechanism of particularly a kind of three-dimensional.
Background technology
At present, along with automobile industry development at full speed, related industry is also constantly being carried out scientific and technical innovation; In the automobile welding process, the narrow and small position that maybe need clamp, the space of some occasion is far away apart from the edge of workpiece, is unfavorable for the use of labyrinth, and the long clamp effect of brachium is then not good enough.
Therefore, provide a kind of simple in structure, reasonable in design, use easy, the adjustable positioning and clamping mechanism of obvious results three-dimensional, be one of these those skilled in the art problem that should address.
The utility model content
The purpose of this utility model is to overcome above-mentioned weak point, and a kind of simple in structure, reasonable in design, easy, adjustable positioning and clamping mechanism of obvious results three-dimensional of application is provided.
The technical scheme that the utility model adopted is for achieving the above object: the adjustable positioning and clamping mechanism of a kind of three-dimensional comprises alignment pin assembly, support and cylinder; Described alignment pin assembly is arranged at the support top, its coaxial cylinder that is provided with in below; It is characterized in that alignment pin assembly bottom, support upper inner and a vertical side are respectively equipped with adjustable pad.
The beneficial effects of the utility model are: this mechanism not only can and clamp workpiece location, and saves anchor clamps and take up room, and can also position the fine setting of pin assembly position when debugging simultaneously easily.The utility model is simple in structure, and is reasonable in design, and effect is remarkable, is convenient to produce, and is widely used.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1 alignment pin assembly, 2 supports, 3 cylinders, 4 adjustable pads.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, details are as follows to the specific embodiment, structure, feature that foundation the utility model provides:
As shown in Figure 1, the adjustable positioning and clamping mechanism of a kind of three-dimensional comprises alignment pin assembly 1, support 2 and cylinder 3; Described alignment pin assembly 1 is arranged at support 2 tops, its coaxial cylinder 3 that is provided with in below; It is characterized in that alignment pin assembly 1 bottom, support 2 upper inner and a vertical side are respectively equipped with adjustable pad 4.This is adjustable, and pad 4 is the plates that are interval with semiclosed locating hole.
Connect by bolt between each parts of this mechanism, adjustable pad is made the different all size of thickness according to adjusting needs.This mechanism can be installed on fixture substrate, and workpiece is positioned, simultaneously can clamping work pieces, and to save anchor clamps and take up room, performance is safe and reliable.
Operation principle is as follows:
The alignment pin assembly is located workpiece, clamping work pieces; During debugging clamper, three places that are provided with regulate pad can carry out the three-dimensional adjustment to the supporting surface of alignment pin assembly and support, support also can carry out the adjustment of short transverse when carrying out structural design, effectively saves the time of scientific and technical personnel's design, debug time and anchor clamps reprocessing.
Above-mentioned with reference to embodiment to the detailed description that the adjustable positioning and clamping mechanism of three-dimensional carries out, be illustrative rather than determinate; Therefore in the variation and the modification that do not break away under the utility model general plotting, should belong within the protection domain of the present utility model.
Claims (1)
1. the adjustable positioning and clamping mechanism of three-dimensional comprises alignment pin assembly, support and cylinder; Described alignment pin assembly is arranged at the support top, its coaxial cylinder that is provided with in below; It is characterized in that alignment pin assembly bottom, support upper inner and a vertical side are respectively equipped with adjustable pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200987821U CN201529870U (en) | 2009-09-18 | 2009-09-18 | Three-way adjustable positioning clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200987821U CN201529870U (en) | 2009-09-18 | 2009-09-18 | Three-way adjustable positioning clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201529870U true CN201529870U (en) | 2010-07-21 |
Family
ID=42525280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200987821U Expired - Fee Related CN201529870U (en) | 2009-09-18 | 2009-09-18 | Three-way adjustable positioning clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201529870U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554827A (en) * | 2011-12-28 | 2012-07-11 | 西北工业大学 | Positioning and clamping device used for assembling front flap in airplane |
| CN102554826A (en) * | 2011-12-28 | 2012-07-11 | 西北工业大学 | Positioning and clamping device |
| CN103157753A (en) * | 2011-12-09 | 2013-06-19 | 苏州工业园区高登威科技有限公司 | Machine platform |
| CN103418971A (en) * | 2013-08-23 | 2013-12-04 | 芜湖奕辰模具科技有限公司 | Easy-to-adjust positioning bin |
| CN104907962A (en) * | 2015-06-25 | 2015-09-16 | 苏州石丸英合精密机械有限公司 | Pneumatic positioning mechanism of vehicle brake accelerator pedal checking machine |
| CN108422239A (en) * | 2018-05-16 | 2018-08-21 | 安徽工程大学 | A kind of adjustable automobiles external door panel flange origin reference location mechanism |
| CN112589340A (en) * | 2020-11-25 | 2021-04-02 | 广州瑞松智能科技股份有限公司 | Positioning pin telescopic mechanism |
-
2009
- 2009-09-18 CN CN2009200987821U patent/CN201529870U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157753A (en) * | 2011-12-09 | 2013-06-19 | 苏州工业园区高登威科技有限公司 | Machine platform |
| CN103157753B (en) * | 2011-12-09 | 2015-07-08 | 苏州工业园区高登威科技有限公司 | Machine platform |
| CN102554827A (en) * | 2011-12-28 | 2012-07-11 | 西北工业大学 | Positioning and clamping device used for assembling front flap in airplane |
| CN102554826A (en) * | 2011-12-28 | 2012-07-11 | 西北工业大学 | Positioning and clamping device |
| CN102554826B (en) * | 2011-12-28 | 2014-03-12 | 西北工业大学 | Positioning and clamping device |
| CN102554827B (en) * | 2011-12-28 | 2014-03-12 | 西北工业大学 | Positioning and clamping device used for assembling front flap in airplane |
| CN103418971A (en) * | 2013-08-23 | 2013-12-04 | 芜湖奕辰模具科技有限公司 | Easy-to-adjust positioning bin |
| CN103418971B (en) * | 2013-08-23 | 2016-01-20 | 芜湖奕辰模具科技有限公司 | One easily regulates alignment pin |
| CN104907962A (en) * | 2015-06-25 | 2015-09-16 | 苏州石丸英合精密机械有限公司 | Pneumatic positioning mechanism of vehicle brake accelerator pedal checking machine |
| CN108422239A (en) * | 2018-05-16 | 2018-08-21 | 安徽工程大学 | A kind of adjustable automobiles external door panel flange origin reference location mechanism |
| CN112589340A (en) * | 2020-11-25 | 2021-04-02 | 广州瑞松智能科技股份有限公司 | Positioning pin telescopic mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20130918 |