CN102806472A - Laterally-clamped knock type clamp - Google Patents
Laterally-clamped knock type clamp Download PDFInfo
- Publication number
- CN102806472A CN102806472A CN 201210242957 CN201210242957A CN102806472A CN 102806472 A CN102806472 A CN 102806472A CN 201210242957 CN201210242957 CN 201210242957 CN 201210242957 A CN201210242957 A CN 201210242957A CN 102806472 A CN102806472 A CN 102806472A
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- clamp
- clamped
- laterally
- wedge
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Abstract
The invention discloses a laterally-clamped knock type clamp which comprises a clamp body, a clamping block, an active slanting wedge, a restoring lever and a return spring, wherein the clamping block and the active slanting wedge are arranged in the clamp body; a slanting wedge port is formed in one side of the active slanting wedge; an inclined plane is arranged at one end of the clamping block; a plane is arranged at the other end of the clamping block; an inclined end of the clamping block is matched with the slanting wedge port of the active slanting wedge; a groove is formed in one side of the clamping block; one end of the return spring is fixedly arranged on the clamp body; the other end of the return spring is clamped in the groove; and the restoring lever is fixedly arranged on the clamp body through a rotating shaft. The laterally-clamped knock type clamp is of a surface-contact type slanting wedge self-locking mechanism and is favorable in self-locking performance and simple in structure; and according to the laterally-clamped knock type clamp, a greater clamping force can be provided and the labor intensity of an operator is greatly reduced; and the laterally-clamped knock type clamp is designed into a laterally-clamped structure, and thus the clamping and the machining of a workpiece are facilitated.
Description
Technical field
The present invention relates to field of machining, but particularly a kind of manual percussive anchor clamps of side direction clamping work pieces.
Background technology
Manual is simple in structure because of it, cost is low, the manufacturing cycle is short, easy to use, make in the processing industry in modern times and be widely applied.But traditional manual is because the force limited of staff, causes its clamping force can not be very big, can't contend with hydraulic pressure, motor-driven anchor clamps such as pneumatic.Like the anchor clamps of high frequencies of operation, generally require the staff active force less than 150N; The anchor clamps of low frequency operation, the staff active force then should be limited in the 600N, otherwise will increase operator's labour intensity greatly.
Summary of the invention
The technical problem that the present invention will solve provides a kind of simple in structure, and is easy to use, and clamping force provides the percussive anchor clamps of side direction clamping force far above general manual.
For solving the problems of the technologies described above, the present invention has adopted a kind of side direction to clamp the percussive anchor clamps, comprises clamp body, clamp, active wedge, restoring lever, back-moving spring; Said clamp is installed in the clamp body with the active wedge, and said active wedge one side has the wedge mouth, and said clamp one end is the inclined-plane; The other end is the plane; The beveled end of said clamp matches with the wedge mouth of active wedge, and said clamp one side has groove, and said back-moving spring one end is fixed on the clamp body; The other end is stuck on the groove, and said restoring lever is fixedly mounted on the clamp body through rotating shaft.
Said back-moving spring is a flat spring.
The beneficial effect that the present invention has: this side direction clamps the percussive anchor clamps and adopts face contact type wedge self-locking mechanism, and self-locking property is good, and is simple in structure; The mode that employing is knocked, it is fast to clamp action, can produce bigger impulsive force, thereby bigger clamping force is provided, and can reduce operator's labour intensity greatly; Be designed to the structure that side direction clamps, be convenient to the clamping and the processing of workpiece.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1, clamp body; 2, clamp; 3, active wedge; 4, restoring lever; 5, back-moving spring; 6, wedge mouth; 7, groove; 8, rotating shaft; 9, workpiece.
The specific embodiment
Be illustrated in figure 1 as a kind of side direction and clamp the percussive anchor clamps, comprise clamp body 1, clamp 2, active wedge 3, restoring lever 4, back-moving spring 5, clamp 2 is installed in the clamp body 1 with active wedge 3; Initiatively wedge 3 one sides have wedge mouth 6; Clamp 2 one ends are the inclined-plane, and the other end is the plane, and the beveled end of clamp 2 matches with the wedge mouth of active wedge 3; Clamp 2 one sides have groove 7; Said back-moving spring 5 one ends are fixed on the clamp body 1, and the other end is stuck on the groove 7, and said restoring lever 4 is fixedly mounted on the clamp body 1 through rotating shaft 8.
When using this side direction to clamp the percussive anchor clamps, knock the initiatively upper surface of wedge 3 through instruments such as hammers, initiatively wedge 3 moves downward, and the pushed clamp 2 of the wedge mouth 6 of its side makes clamp 2 motion clamping work pieces 9 to the left.This side direction clamps the 6 inclined-plane lift angle designs of percussive anchor clamps wedge mouth in the self-locking scope, can in cutting process subsequently, remain the clamping force to workpiece 9.After completion of processing, knock restoring lever 4, active wedge 3 is moved upward, at this moment, clamp 2 moves right under the effect of back-moving spring 5, unclamps workpiece 9.
The back-moving spring 5 that this side direction clamps the percussive anchor clamps adopts flat spring to reset, and simple in structure, the geometric space that takies is less.
Claims (2)
1. a side direction clamps the percussive anchor clamps; Comprise clamp body (1), clamp (2), active wedge (3), restoring lever (4), back-moving spring (5); It is characterized in that: said clamp (2) and active wedge (3) are installed in the clamp body (1), and said active wedge (3) one sides have wedge mouth (6), and said clamp (2) one ends are the inclined-plane; The other end is the plane; The beveled end of said clamp (2) matches with the wedge mouth of active wedge (3), and said clamp (2) one sides have groove (7), and said back-moving spring (5) one ends are fixed on the clamp body (1); The other end is stuck on the groove (7), and said restoring lever (4) is fixedly mounted on the clamp body (1) through rotating shaft (8).
2. side direction according to claim 1 clamps the percussive anchor clamps, and it is characterized in that: said back-moving spring (5) is a flat spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210242957 CN102806472A (en) | 2012-07-16 | 2012-07-16 | Laterally-clamped knock type clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210242957 CN102806472A (en) | 2012-07-16 | 2012-07-16 | Laterally-clamped knock type clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102806472A true CN102806472A (en) | 2012-12-05 |
Family
ID=47230434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210242957 Pending CN102806472A (en) | 2012-07-16 | 2012-07-16 | Laterally-clamped knock type clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102806472A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526611A (en) * | 2014-12-30 | 2015-04-22 | 天津福云天翼科技有限公司 | Locking mechanism |
| CN105945842A (en) * | 2016-06-30 | 2016-09-21 | 苏州博众精工科技有限公司 | Clamping mechanism |
| WO2018201865A1 (en) * | 2017-05-03 | 2018-11-08 | Leica Microsystems Ltd., Shanghai | Clamping device and microtome having same |
| CN113352045A (en) * | 2021-06-26 | 2021-09-07 | 滁州学院 | Auxiliary tooling for manufacturing and assembling municipal traffic isolation guardrail |
-
2012
- 2012-07-16 CN CN 201210242957 patent/CN102806472A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526611A (en) * | 2014-12-30 | 2015-04-22 | 天津福云天翼科技有限公司 | Locking mechanism |
| CN105945842A (en) * | 2016-06-30 | 2016-09-21 | 苏州博众精工科技有限公司 | Clamping mechanism |
| WO2018201865A1 (en) * | 2017-05-03 | 2018-11-08 | Leica Microsystems Ltd., Shanghai | Clamping device and microtome having same |
| CN113352045A (en) * | 2021-06-26 | 2021-09-07 | 滁州学院 | Auxiliary tooling for manufacturing and assembling municipal traffic isolation guardrail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121205 |