CN203509675U - Separate general clamping device - Google Patents
Separate general clamping device Download PDFInfo
- Publication number
- CN203509675U CN203509675U CN201320650414.XU CN201320650414U CN203509675U CN 203509675 U CN203509675 U CN 203509675U CN 201320650414 U CN201320650414 U CN 201320650414U CN 203509675 U CN203509675 U CN 203509675U
- Authority
- CN
- China
- Prior art keywords
- fixed
- piece
- positioning block
- stationary positioned
- workbench
- 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 - Lifetime
Links
- 230000006835 compression Effects 0.000 abstract description 6
- 238000007906 compression Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
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Abstract
The utility model provides a separate general clamping device, which is high in flexibility, wide in clamping size range of workpiece and convenient to use, and comprises a workbench, a reference positioning block and a fixed positioning block, wherein the reference positioning block and the fixed positioning block are fixed on the workbench through positioning bolts, a lateral positioning block is fixed on one side of the reference positioning block through a lateral positioning bolt, lateral guide plates are fixed on the two sides of the fixed positioning block through guide plate fixed bolts, a moving compression block which is parallel to the fixed positioning block is arranged in the fixed positioning block, two return springs are symmetrically arranged in the fixed positioning block, return bolts are arranged outside the return springs, and the return springs are pressed on the moving compression blocks. The fixed positioning blocks and the moving compression blocks are connected together through two compression bolts which are symmetrically arranged.
Description
Technical field
The utility model relates to a kind of clamping device, especially a kind of novel a kind of separate type universal clipping device.
Background technology
Workpiece adds man-hour at milling machine kind equipment, clamping device is the most general the most frequently used device, at present the most frequently used is flat-nose pliers, but flat-nose pliers be subject to size and weight be limited in the workpiece of clamping 300mm above size time unusual inconvenience, and use the problem of pressing the fixing existence in angle to take workpiece surface space and workpiece stress deformation.
Utility model content
The utility model provides a kind of high flexibility, holding workpiece size range novel a kind of separate type universal clipping device wide, easy to use.
Realize a kind of separate type universal clipping device of the utility model object, comprise workbench, by tool locating, be bolted to origin reference location piece and the stationary positioned piece on workbench, a side of described origin reference location piece is fixed with side locating piece by side bolt; The both sides of described stationary positioned piece are fixed with flipper guide by guide plate set bolt; The inner side of described stationary positioned piece is provided with the movable compact heap parallel with stationary positioned piece, is arranged with two back-moving springs in described stationary positioned piece, and the outside of described back-moving spring is provided with reset bolt, and described back-moving spring is pressed on described movable compact heap; Between described stationary positioned piece and movable compact heap, by two symmetrically arranged hold-down bolts, link together.
Described origin reference location piece and stationary positioned piece are bolted on workbench by three tool locating respectively.
The beneficial effect of a kind of separate type universal clipping device of the present utility model is as follows:
(1) a kind of separate type universal clipping device of the present utility model, the unrestricted maximum of opening size can clamp size only than the little 100mm～150mm of work top;
(2) lightweight, be about 1/3～1/5 of flat-nose pliers weight;
(3) do not take the amount of movement of table surface height direction completely;
(4) be easy to locate the slightly uneven flat-type workpiece of opposite side;
(5) behind location, can process whole upper surface;
(6), because there is no the pressure of vertical direction, positioning compression distortion is little, is beneficial to raising machining accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of separate type universal clipping device of the present utility model.
Fig. 2 is the pre-determined bit state diagram of a kind of separate type universal clipping device of the present utility model.
Fig. 3 is the clamped condition figure of a kind of separate type universal clipping device of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of separate type universal clipping device of the present utility model, comprise workbench, by tool locating bolt 7, be fixed on origin reference location piece 1 and the stationary positioned piece 4 on workbench, a side of described origin reference location piece 1 is fixed with side locating piece 2 by side bolt 11; The both sides of described stationary positioned piece 4 are fixed with flipper guide 9 by guide plate set bolt 10; The inner side of described stationary positioned piece 4 is provided with the movable compact heap 3 parallel with stationary positioned piece 4, in described stationary positioned piece 4, be arranged with two back-moving springs 5, the outside of described back-moving spring 5 is provided with reset bolt 6, and described back-moving spring 5 is pressed on described movable compact heap 3; Between described stationary positioned piece 4 and movable compact heap 3, by two symmetrically arranged hold-down bolts 8, link together.
Described origin reference location piece 1 and stationary positioned piece 4 are fixed on workbench by three tool locating bolts 7 respectively.
The operation principle of a kind of separate type universal clipping device of the present utility model is as follows:
1, first origin reference location piece 1 use tool locating bolt 7 is pre-fixed on work top, with dial gauge, regulate the perpendicularity with X-direction, locked origin reference location piece 1.
2, place work piece, overlaps the true edge of workpiece with origin reference location piece 1, side group is accurate to be adjacent to side locating piece 2.
3, the stroke of movable compact heap 3 is adjusted to median, (if stroke is 20mm, adjust to 10mm), paste after death with tool locating bolt 7 pretensions fixedly on locating piece 4 and work top with workpiece another side, with dial gauge, regulate vertical to X-direction of stationary positioned piece 4, locked stationary positioned piece 4, as shown in Figure 2.
4, as shown in Figure 3, screw hold- down bolt 8,3 pairs of products of promotion activity compact heap carry out lateral surface compressing.
5, workpiece is fixed, formally processing.
6, after completion of processing, unclamp hold-down bolt 8, activity orientation piece retreats under the effect of back-moving spring 6, and workpiece is released.
7, take off/change workpiece.
Movable compact heap 3 has certain amount of movement (the about 20mm of stroke), by reversing 3 pairs of workpiece of hold-down bolt 8 promotion activity compact heaps, compress, the origin reference location piece 1 of workpiece true edge and frock is adjacent to, before compression, manually the side group of workpiece is accurate and side locating piece 2 is adjacent to simultaneously, finally reaches the object that workpiece is accurately located.
Embodiment recited above is described preferred embodiment of the present utility model; not scope of the present utility model is limited; design under spiritual prerequisite not departing from the utility model; various distortion and improvement that the common engineers and technicians in this area make technical solutions of the utility model, all should fall in the definite protection domain of claims of the present utility model.
Claims (2)
1. a separate type universal clipping device, is characterized in that: comprise workbench, by tool locating, be bolted to origin reference location piece and the stationary positioned piece on workbench, a side of described origin reference location piece is fixed with side locating piece by side bolt; The both sides of described stationary positioned piece are fixed with flipper guide by guide plate set bolt; The inner side of described stationary positioned piece is provided with the movable compact heap parallel with stationary positioned piece, is arranged with two back-moving springs in described stationary positioned piece, and the outside of described back-moving spring is provided with reset bolt, and described back-moving spring is pressed on described movable compact heap; Between described stationary positioned piece and movable compact heap, by two symmetrically arranged hold-down bolts, link together.
2. a kind of separate type universal clipping device according to claim 1, is characterized in that: described origin reference location piece and stationary positioned piece are bolted on workbench by three tool locating respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320650414.XU CN203509675U (en) | 2013-10-22 | 2013-10-22 | Separate general clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320650414.XU CN203509675U (en) | 2013-10-22 | 2013-10-22 | Separate general clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509675U true CN203509675U (en) | 2014-04-02 |
Family
ID=50368657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320650414.XU Expired - Lifetime CN203509675U (en) | 2013-10-22 | 2013-10-22 | Separate general clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001873A (en) * | 2014-05-30 | 2014-08-27 | 河南省四达仙龙实业有限公司 | Fixing and clamping device for sand box |
-
2013
- 2013-10-22 CN CN201320650414.XU patent/CN203509675U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001873A (en) * | 2014-05-30 | 2014-08-27 | 河南省四达仙龙实业有限公司 | Fixing and clamping device for sand box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Haijiang Inventor after: Zhang Shidan Inventor before: Zhao Haijiang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHAO HAIJIANG TO: ZHAO HAIJIANG ZHANG SHIDAN |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |