CN202448063U - Clamping mechanism suitable for small clamping stroke - Google Patents
Clamping mechanism suitable for small clamping stroke Download PDFInfo
- Publication number
- CN202448063U CN202448063U CN 201220062222 CN201220062222U CN202448063U CN 202448063 U CN202448063 U CN 202448063U CN 201220062222 CN201220062222 CN 201220062222 CN 201220062222 U CN201220062222 U CN 201220062222U CN 202448063 U CN202448063 U CN 202448063U
- Authority
- CN
- China
- Prior art keywords
- clamp
- clamping
- bolt
- pad
- stroke
- 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
Links
Abstract
The utility model discloses a clamping mechanism suitable for a small clamping stroke. The clamping mechanism comprises a clamping block, a bolt, a first gasket, a second gasket, a spring, a round disc, an eccentric block and a handle. The eccentric block arranged on the round disc is fastened with one end of the clamping block, the other end of the clamping block is connected with a workpiece pressing portion, the bolt is arranged on the clamping block in a penetrating mode, the first gasket and the second gasket arranged on the bolt are respectively located on the upper surface and the lower surface of the clamping block, and the second gasket is fixedly connected with the spring together. The clamping mechanism suitable for the small clamping stroke is simple in structure, convenient to operate, quick in clamping, safe, reliable and low in cost, and the mechanism and a workpiece can be protected.
Description
Technical field
The utility model relates to a kind of clamp mechanism that is applicable to the tight stroke of clip.
Background technology
Clamping device in the market is widely used in various technical process and the plant equipment, and for example employed anchor clamps all are common grip devices in clamping mechanism in the injection machine and the mechanical processing process, and the clamping force of clamping device normally derives from the fastening force and the hydraulic clamp of screw thread; But clamp strokes and cutting load is less and occasion stably at some, use when being threaded, if stressedly cross conference and cause the thread wearing and tearing and make the thread can't interlock; So just, can making is threaded can't tighten, and the screw thread clamp speeds is slow, the hydraulic clamp simple operation; Speed is fast; But complex structure, input cost is high, and the manufacturing cycle is long.
The utility model content
The utility model purpose: the purpose of the utility model is in order to solve the deficiency of prior art, a kind of clamp mechanism that is applicable to the tight stroke of clip to be provided, and simple in structure, cost is low, clamps rapidly, and is easy to operate.
Technical scheme: in order to realize above purpose; The described a kind of clamp mechanism that is applicable to the tight stroke of clip of the utility model; It comprises clamp, bolt, first pad, second pad, spring, disk, eccentric block and handle; One end of eccentric block that disk is provided with and clamp is fastening, and the other end of clamp links to each other with Work-sheet pressing portion, and described bolt is arranged on the clamp; First pad that bolt is provided with and second pad lay respectively at the upper surface and the lower surface of clamp, and second pad and spring are fixed together.
Described handle and disk are fastening with the mode of welding.
Described eccentric block and clamp are fastening through the bearing pin ways of connecting.
Beneficial effect: a kind of clamp mechanism that is applicable to the tight stroke of clip that the utility model provides is a fulcrum with the eccentric block, through depressing handle, makes that Work-sheet pressing portion is downward; Thereby realized the clamping of workpiece, because of bolt is arranged on the clamp, through swivel bolt; Make clamp press down, realize fine setting, because of the upper surface of clamp is provided with bolt head; The lower surface of clamp is provided with spring, prevents that disk from ejecting because of self-locking inefficacy back, protected this mechanism and workpiece.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate the utility model.
Be illustrated in figure 1 as the described a kind of clamp mechanism that is applicable to the tight stroke of clip of the utility model, it comprises clamp 1, bolt 3, first pad 4, second pad 5, spring 6, disk 7, eccentric block 8 and handle 9.
The eccentric block 8 that disk 7 is provided with is fastening with an end of clamp 1; The other end of clamp 1 links to each other with Work-sheet pressing portion 2; Described bolt 3 is arranged on the clamp 1; The upper surface 10 that first pad 4 that bolt 3 is provided with and second pad 5 lay respectively at clamp 1 is fixed together with spring 6 with lower surface 11, the second pads 5.
Described handle 9 is fastening with the mode of welding with disk 7.
Described eccentric block 8 is fastening through the bearing pin ways of connecting with clamp 1.
Because of the home position of the home position of eccentric block 8 and disk 7 not on same horizontal line, when needs add clamping of workpieces, be fulcrum with eccentric block 8; Through depressing handle 9, make that Work-sheet pressing portion 2 is downward, thereby realized the clamping of workpiece; Because of bolt 3 is arranged on the clamp 1,, make clamp 1 press down through swivel bolt 3; Realize fine setting, because of the upper surface of clamp 1 is provided with the head of bolt 3, the lower surface of clamp 1 is provided with spring 6; Prevent that disk 7 from ejecting because of self-locking inefficacy back, protected this mechanism and workpiece.
The described clamp mechanism of the utility model, not only simple in structure, easy to operate, clamp rapidly, and can realize protection this mechanism and workpiece, safe and reliable, cost is low.
The above-mentioned specific embodiment only is the technical conceive and the characteristics of explanation the utility model, its objective is to let to be familiar with the also enforcement according to this of content that these those skilled in the art can understand the utility model, can not limit the protection domain of the utility model with this.All equivalents or modifications of having done according to the utility model spirit all should be encompassed within the protection domain of the utility model.
Claims (3)
1. clamp mechanism that is applicable to the tight stroke of clip; It is characterized in that: it comprises clamp (1), bolt (3), first pad (4), second pad (5), spring (6), disk (7), eccentric block (8) and handle (9); The eccentric block (8) that disk (7) is provided with is fastening with an end of clamp (1); The other end of clamp (1) links to each other with Work-sheet pressing portion (2); Described bolt (3) is arranged on the clamp (1); First pad (4) that bolt (3) is provided with and second pad (5) lay respectively at the upper surface (10) and the lower surface (11) of clamp (1), and second pad (5) and spring (6) are fixed together.
2. a kind of clamp mechanism that is applicable to the tight stroke of clip according to claim 1 is characterized in that: described handle (9) is fastening with the mode of welding with disk (7).
3. a kind of clamp mechanism that is applicable to the tight stroke of clip according to claim 1 is characterized in that: described eccentric block (8) is fastening through the bearing pin ways of connecting with clamp (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220062222 CN202448063U (en) | 2012-02-24 | 2012-02-24 | Clamping mechanism suitable for small clamping stroke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220062222 CN202448063U (en) | 2012-02-24 | 2012-02-24 | Clamping mechanism suitable for small clamping stroke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448063U true CN202448063U (en) | 2012-09-26 |
Family
ID=46863956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220062222 Expired - Fee Related CN202448063U (en) | 2012-02-24 | 2012-02-24 | Clamping mechanism suitable for small clamping stroke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581787A (en) * | 2012-02-24 | 2012-07-18 | 太仓康茂电子有限公司 | Clamping mechanism suitable for small clamping travel |
-
2012
- 2012-02-24 CN CN 201220062222 patent/CN202448063U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581787A (en) * | 2012-02-24 | 2012-07-18 | 太仓康茂电子有限公司 | Clamping mechanism suitable for small clamping travel |
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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: 20120926 Termination date: 20130224 |