CN203509978U - Part clamping mechanism - Google Patents
Part clamping mechanism Download PDFInfo
- Publication number
- CN203509978U CN203509978U CN201320417686.5U CN201320417686U CN203509978U CN 203509978 U CN203509978 U CN 203509978U CN 201320417686 U CN201320417686 U CN 201320417686U CN 203509978 U CN203509978 U CN 203509978U
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- CN
- China
- Prior art keywords
- connecting rod
- handle
- connection rod
- part clamping
- rods
- 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 provides a part clamping mechanism. The part clamping mechanism comprises a clamping body. The clamping body comprises handle intersection rods intersecting with each other, and first connection rods connected to the upper ends of the handle intersection rods. The first connection rods comprise a left connection rod and a right connection rod, the left connection rod and the right connection rod are connected through a first hinge pin, and the lower end of the left connection rod and the lower end of the right connection rod are connected to the upper ends of the handle intersection rods through second hinge pins. The part clamping mechanism can clamp processed parts fast and stably, and is simple in structure, convenient to operate and low in manufacturing cost.
Description
Technical field
The utility model is specifically related to part clamping device.
Background technology
Clamp structure is to be used for fixing processing object in machine-building process, make it to occupy correct position, with the device of accepting construction or detecting, also be any operation in technical process, be used for installing rapidly, easily and safely the device of workpiece, such as welding clamp structure, check clamp structure, assembling clamp structure, lathe clamp structure etc., on market, lathe clamp structure is more common, but structure is more complicated all, manufacturing cost is higher, can not meet the demand of most of enterprise customers.
Summary of the invention
Technical problem to be solved in the utility model is to provide part clamping device, and can be fast stable carries out clamping work by processing parts, simple structure, easy to operate, and manufacturing cost is lower.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: part clamping device, comprise clamping main body, described clamping main body comprises cross one another handle crossbar and is connected to the head rod of handle crossbar upper end, described head rod comprises left connecting rod and the right connecting rod connecting by the first bearing pin, and the lower end of described left connecting rod and right connecting rod is connected to respectively the upper end of handle crossbar by the second bearing pin.
As preferably, in the middle of described handle crossbar, by the 3rd bearing pin, couple together, in the middle of this structure handle crossbar, by the 3rd bearing pin, connect, strengthen structural stability, operate more safe and reliable.
As preferably, described clamping main body comprises two groups of handle crossbar and head rods that structure is identical, this structure clamping main body comprises two groups of handle crossbar and head rods that structure is identical, and before and after two groups of clamping main bodys, by contiguous block, fix, further improve clamping agent structure stability and handling safety reliability.
Beneficial effect:
The utility model adopts technique scheme that part clamping device is provided, and can be fast stable carries out clamping work by processing parts, simple structure, easy to operate, and manufacturing cost is lower.
Accompanying drawing explanation
Fig. 1 is structural perspective of the present utility model.
The specific embodiment
As shown in Figure 1, part clamping device, comprise clamping main body 1, described clamping main body 1 comprises cross one another handle crossbar 11 and is connected to the head rod 12 of handle crossbar 11 upper ends, described head rod 12 comprises left connecting rod 121 and the right connecting rod 122 connecting by the first bearing pin 2, the lower end of described left connecting rod 121 and right connecting rod 122 is connected to respectively the upper end of handle crossbar 11 by the second bearing pin 3, in the middle of described handle crossbar 11, by the 3rd bearing pin 4, couple together, described clamping main body 1 comprises two groups of handle crossbars 11 and head rod 12 that structure is identical.
During real work, this structure head rod 12 comprises left connecting rod 121 and the right connecting rod 122 that two ends couple together by the first bearing pin 2, the other end of left connecting rod 121 and right connecting rod 122 is connected to one end of handle crossbar 11 by the second bearing pin 3, handle crossbar 11 forms a sealing chuck that can be inserted in part to be processed with left connecting rod 121 and right connecting rod 122, during operation, first part is inserted in, hold the lower end of handle crossbar 11, part is stepped up or unclamp, compact conformation, easy to operate, in the middle of this structure handle crossbar 11, by the 3rd bearing pin 4, connect, strengthen structural stability, operate more safe and reliable, this structure clamping main body 1 comprises two groups of handle crossbars 11 and head rod 12 that structure is identical, and two groups of clamping main body 1 front and back are fixed by contiguous block, further improve clamping main body 1 structural stability and handling safety reliability, what the utility model was can be fast stable carries out clamping work by processing parts, simple structure, easy to operate, manufacturing cost is lower.
Specific embodiment described herein is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (3)
1. part clamping device, it is characterized in that: comprise clamping main body (1), described clamping main body (1) comprises cross one another handle crossbar (11) and is connected to the head rod (12) of handle crossbar (11) upper end, described head rod (12) comprises left connecting rod (121) and the right connecting rod (122) connecting by the first bearing pin (2), and the lower end of described left connecting rod (121) and right connecting rod (122) is connected to respectively the upper end of handle crossbar (11) by the second bearing pin (3).
2. part clamping device according to claim 1, is characterized in that: in the middle of described handle crossbar (11), by the 3rd bearing pin (4), couple together.
3. part clamping device according to claim 1, is characterized in that: described clamping main body (1) comprises two groups of handle crossbars (11) and head rod (12) that structure is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320417686.5U CN203509978U (en) | 2013-07-12 | 2013-07-12 | Part clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320417686.5U CN203509978U (en) | 2013-07-12 | 2013-07-12 | Part clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509978U true CN203509978U (en) | 2014-04-02 |
Family
ID=50368960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320417686.5U Expired - Fee Related CN203509978U (en) | 2013-07-12 | 2013-07-12 | Part clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509978U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798492A (en) * | 2016-05-05 | 2016-07-27 | 谢博 | Clamping mechanical claw of connector automatic welding machine |
| CN107160304A (en) * | 2017-07-05 | 2017-09-15 | 北京航空航天大学 | A kind of adjustable clamp suitable for various shapes and the space precision parts of size |
-
2013
- 2013-07-12 CN CN201320417686.5U patent/CN203509978U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798492A (en) * | 2016-05-05 | 2016-07-27 | 谢博 | Clamping mechanical claw of connector automatic welding machine |
| CN107160304A (en) * | 2017-07-05 | 2017-09-15 | 北京航空航天大学 | A kind of adjustable clamp suitable for various shapes and the space precision parts of size |
| CN107160304B (en) * | 2017-07-05 | 2019-08-13 | 北京航空航天大学 | A kind of adjustable clamp suitable for various shapes and the space precision components of size |
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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: 20140402 Termination date: 20140712 |
|
| EXPY | Termination of patent right or utility model |