CN205437892U - Clamp device for eccentric wheel - Google Patents
Clamp device for eccentric wheel Download PDFInfo
- Publication number
- CN205437892U CN205437892U CN201620221493.6U CN201620221493U CN205437892U CN 205437892 U CN205437892 U CN 205437892U CN 201620221493 U CN201620221493 U CN 201620221493U CN 205437892 U CN205437892 U CN 205437892U
- Authority
- CN
- China
- Prior art keywords
- eccentric wheel
- width
- eccentric
- base
- groove
- 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 clamp device for eccentric wheel comprises work piece, moving press plate, spring, screw rod, nut, gasket, eccentric wheel subassembly, eccentric race, base and locating pin, its characterized in that: the locating pin is installed in the mounting hole of base and interference fit, and workpiece setting is in on the locating pin under the moving press plate, moving press plate in the middle of be the diameter of the width >= screw rod in kidney groove and kidney groove, the right is the width of the width >= eccentric wheel in U type groove and U type groove, the spring housing on the screw rod and between base and moving press plate, play the effect of auxiliary stay, the gasket install in on the moving press plate under the nut, the eccentric wheel subassembly couple in the right of moving press plate U type inslot and fixed with bolt assembly, now place in the eccentric wheel inslot, eccentric race is installed on the base to with the fixed just width of groove width >= eccentric wheel of soket head cap screw.
Description
Technical field
This utility model relates to a kind of eccentric wheel clamping device, belongs to Machining Technology field.
Background technology
In Machining Technology, the clamping of workpiece is required the highest, clamping is carried out at the normally used flat-nose pliers of pincers worker clamping, fairly simple for comparing the parts fixation of specification, clamping is come with regard to relatively time-consuming and clamping loosely for complicated or irregular part flat-nose pliers, so inefficient in machining production technology, in order to save production cost, improving productivity effect, therefore a kind of eccentric wheel clamping device of design is the most necessary.
Utility model content
For solving the problems referred to above, the purpose of this utility model is precisely in order to solve above-mentioned the deficiencies in the prior art, and the purpose of this utility model is to provide a kind of eccentric wheel clamping device.
For solving the problems referred to above, this utility model is achieved through the following technical solutions: a kind of eccentric wheel clamping device is made up of workpiece 1, mobile pressing plate 2, spring 3, screw rod 4, nut 5, pad 6, eccentric wheel assembly 7, eccentric race 8, base 9 and alignment pin 10；It is characterized in that described: in alignment pin 10 is installed on the installing hole of base 9 and interference fit, workpiece 1 is installed on alignment pin 10 under mobile pressing plate 2；Being the diameter of the width >=screw rod 4 of kidney groove and kidney groove in the middle of described mobile pressing plate 2, the right is the width of the width >=eccentric of U-type groove and U-type groove；Described spring 3 is enclosed within screw rod 4 and between base 9 and mobile pressing plate 2, plays the effect that auxiliary supports；Described pad 6 is installed under the top nut 5 of mobile pressing plate 2；In described eccentric wheel assembly 7 is connected in the right U-type groove of mobile pressing plate 2 and fix with bolt assembly, placed below in eccentric race 8；Eccentric race 8 is installed on base 9, and fixes with soket head cap screw and the width of groove width >=eccentric.
The beneficial effects of the utility model are: a kind of eccentric wheel clamping device, simple in construction, easy to operate, low cost, the advantage such as safe and reliable.
Accompanying drawing explanation
Fig. 1 is a kind of eccentric wheel clamping device structural representation.
Detailed description of the invention
As it is shown in figure 1, a kind of eccentric wheel clamping device is made up of workpiece 1, mobile pressing plate 2, spring 3, screw rod 4, nut 5, pad 6, eccentric wheel assembly 7, eccentric race 8, base 9 and alignment pin 10；It is characterized in that described: in alignment pin 10 is installed on the installing hole of base 9 and interference fit, workpiece 1 is installed on alignment pin 10 under mobile pressing plate 2；Being the diameter of the width >=screw rod 4 of kidney groove and kidney groove in the middle of described mobile pressing plate 2, the right is the width of the width >=eccentric of U-type groove and U-type groove；Described spring 3 is enclosed within screw rod 4 and between base 9 and mobile pressing plate 2, plays the effect that auxiliary supports；Described pad 6 is installed under the top nut 5 of mobile pressing plate 2；In described eccentric wheel assembly 7 is connected in the right U-type groove of mobile pressing plate 2 and fix with bolt assembly, placed below in eccentric race 8；Eccentric race 8 is installed on base 9, and fixes with soket head cap screw and the width of groove width >=eccentric.First workpiece 1 is lain against on alignment pin 10 during work, being moved to the left by movement pressing plate 2 is positioned on workpiece 1, and eccentric wheel assembly 7 is arranged in the right U-type groove of mobile pressing plate, make eccentric wheel assembly 7 to horizontally slip freely in eccentric race 8, press eccentric wheel handle to the right thus realize the clamping to workpiece.
Below disclose this utility model with preferable enforcement, so itself and be not used to limit this utility model, all technical schemes taking equivalent or equivalent transformation to be obtained, all fall within protection domain of the present utility model.
Claims (1)
1. an eccentric wheel clamping device is made up of workpiece (1), mobile pressing plate (2), spring (3), screw rod (4), nut (5), pad (6), eccentric wheel assembly (7), eccentric race (8), base (9) and alignment pin (10)；It is characterized in that described: in alignment pin (10) is installed on the installing hole of base (9) and interference fit, workpiece (1) is installed on alignment pin (10) under mobile pressing plate (2)；Being the diameter of the width >=screw rod (4) of kidney groove and kidney groove in the middle of described mobile pressing plate (2), the right is the width of the width >=eccentric of U-type groove and U-type groove；Described spring (3) is enclosed within screw rod (4) and between base (9) and mobile pressing plate (2), plays the effect that auxiliary supports；Described pad (6) is installed under the top nut (5) of mobile pressing plate (2)；In described eccentric wheel assembly (7) is connected in the right U-type groove of mobile pressing plate (2) and fix with bolt assembly, placed below in eccentric race (8)；Eccentric race (8) is installed on base (9), and fixes with soket head cap screw and the width of groove width >=eccentric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620221493.6U CN205437892U (en) | 2016-03-18 | 2016-03-18 | Clamp device for eccentric wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620221493.6U CN205437892U (en) | 2016-03-18 | 2016-03-18 | Clamp device for eccentric wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205437892U true CN205437892U (en) | 2016-08-10 |
Family
ID=56574810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620221493.6U Expired - Fee Related CN205437892U (en) | 2016-03-18 | 2016-03-18 | Clamp device for eccentric wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205437892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318003A (en) * | 2018-11-07 | 2019-02-12 | 昌河飞机工业（集团）有限责任公司 | A kind of workpiece fast assembling-disassembling clamping device |
| CN113941793A (en) * | 2021-11-10 | 2022-01-18 | 中国兵器工业集团航空弹药研究院有限公司 | Box prewelding device |
-
2016
- 2016-03-18 CN CN201620221493.6U patent/CN205437892U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318003A (en) * | 2018-11-07 | 2019-02-12 | 昌河飞机工业（集团）有限责任公司 | A kind of workpiece fast assembling-disassembling clamping device |
| CN113941793A (en) * | 2021-11-10 | 2022-01-18 | 中国兵器工业集团航空弹药研究院有限公司 | Box prewelding device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20170318 |