CN211728920U

CN211728920U - Sliding locking device for clamp

Info

Publication number: CN211728920U
Application number: CN202020368589.1U
Authority: CN
Inventors: 苗建伟
Original assignee: Xinchuang Langfang Precision Machinery Co ltd
Current assignee: Xinchuang Langfang Precision Machinery Co ltd
Priority date: 2020-03-22
Filing date: 2020-03-22
Publication date: 2020-10-23
Anticipated expiration: 2030-03-22

Abstract

The utility model discloses an anchor clamps slip locking device, peg graft in including V type anchor clamps, top the T type slider of V type anchor clamps bottom and with T type slider bottom sliding connection's T type spout, the utility model discloses still include locking mechanism, locking mechanism is located including the cover T type slider is close to the camshaft of V type anchor clamps one end, the epaxial cam piece of camshaft rotate in inside the T type slider, the protruding height of cam piece is not less than T type slider with vertical clearance between the T type spout just is less than T type slider inserts the length of V type anchor clamps. The utility model adopts the above structure anchor clamps slip locking device, through adopting locking mechanism, can reciprocate in T type spout through rotating camshaft drive T type slider to realize locking between V type anchor clamps and the T type spout and loosen, simple structure, simple operation.

Description

Sliding locking device for clamp

Technical Field

The utility model relates to a locking positioning technology especially relates to an anchor clamps slip locking device.

Background

In the process of measuring the cutter, the v-shaped clamp clamped with the cutter clamp needs to slide on the base so as to measure parameters, and the v-shaped clamp and the base need to be locked so as to realize fixed-point measurement. The traditional mode is that the T-shaped sliding block and the T-shaped groove slide, and the T-shaped groove and the T-shaped sliding block are tightened by a screw in the vertical direction to realize locking. However, since the tool clamp is arranged vertically above the V-shaped clamp, a space is not available for screwing the screw by a lower wrench, and the wrench locking mode is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an anchor clamps slip locking device through adopting locking mechanism, can reciprocate in T type spout through rotating camshaft drive T type slider to realize locking between V type anchor clamps and the T type spout and loosen, simple structure, simple operation.

In order to realize the above object, the utility model provides an anchor clamps slip locking device, peg graft in including V type anchor clamps, top the T type slider of V type anchor clamps bottom and with T type slider bottom sliding connection's T type spout, the utility model discloses still include locking mechanism, locking mechanism is located including the cover T type slider is close to the camshaft of V type anchor clamps one end, the epaxial cam piece of camshaft rotates in inside the T type slider, the protruding height of cam piece is not less than T type slider with vertical clearance between the T type spout just is less than T type slider inserts the length of V type anchor clamps.

Preferably, one end of the cam shaft, which is far away from the T-shaped sliding block, penetrates out of the T-shaped sliding block and then is fixedly connected with the hand wheel.

Preferably, the bottom end of the V-shaped clamp is provided with an insertion groove for inserting the T-shaped sliding block, and the insertion groove is connected with the T-shaped sliding block through a compression spring.

Preferably, the height of the cam block is equal to the vertical gap between the T-shaped sliding block and the T-shaped sliding groove.

Therefore, the utility model adopts the above structure anchor clamps slip locking device, through adopting locking mechanism, can drive T type slider through rotating the camshaft and reciprocate in T type spout to realize locking between V type anchor clamps and the T type spout and loosen, simple structure, the simple operation.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic structural view of a slide locking device for a clamp according to an embodiment of the present invention.

Wherein: 1. a V-shaped clamp; 2. a hand wheel; 3. a camshaft; 4. a T-shaped chute; 5. a T-shaped slider; 6. a cam block; 7. a compression spring; 8. and (4) inserting grooves.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, and it should be noted that the present embodiment is based on the technical solution, and the detailed embodiments and the specific operation processes are provided, but the protection scope of the present invention is not limited to the present embodiment.

Fig. 1 is the utility model discloses an embodiment anchor clamps slip locking device's structural schematic diagram, as shown in fig. 1, the utility model discloses a structure, including V type anchor clamps 1, the top peg graft in the T type slider 5 of V type anchor clamps 1 bottom and with T type slider 5 bottom sliding connection's T type spout 4, the utility model discloses still include locking mechanism, locking mechanism locates T type slider 5 including the cover and is close to the camshaft 3 of V type anchor clamps 1 one end, inside cam block 6 on the camshaft 3 rotates in T type slider 5, the protruding height of cam block 6 is not less than the vertical clearance between T type slider 5 and the T type spout 4 and is less than the length that T type slider 5 inserted V type anchor clamps 1. The height of the cam block 6 is equal to the vertical clearance between the T-shaped slide block 5 and the T-shaped sliding chute 4. And the bottom end of the V-shaped clamp 1 is provided with an inserting groove 8 for inserting the T-shaped sliding block 5, and the inserting groove 8 is connected with the T-shaped sliding block 5 through a compression spring 7. The working principle is as follows: the cam shaft 3 is twisted clockwise to drive the T-shaped slide block 5 to move upwards, so that the T-shaped slide block 5 is tightly attached to the top end of the T-shaped slide groove 4, the position of the T-shaped slide block 5 on the T-shaped slide groove 4 can be positioned by utilizing the friction force between the T-shaped slide block and the T-shaped slide groove, the V-shaped clamp 1 and the T-shaped slide groove 4 are further locked, and the spring is in a compressed state at the moment; after locking, the cam shaft 3 rotates anticlockwise, the T-shaped sliding block 5 automatically falls under the action of self gravity and spring elasticity, the tight contact between the T-shaped sliding block 5 and the T-shaped sliding groove 4 is removed, the T-shaped sliding block 5 falls to the T-shaped sliding groove 4, the V-shaped clamp 1 and the base are loosened, and the V-shaped clamp 1 can slide in the T-shaped sliding groove 4 through the T-shaped sliding block 5.

Preferably, one end of the cam shaft 3, which is far away from the T-shaped sliding block 5, penetrates out of the T-shaped sliding block 5 and then is fixedly connected with the hand wheel 2, so that the cam shaft 3 is convenient to screw.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a anchor clamps slip locking device, includes V type anchor clamps, the top peg graft in the T type slider of V type anchor clamps bottom and with T type slider bottom sliding connection's T type spout, its characterized in that: the locking mechanism comprises a cam shaft, the T-shaped sliding block is close to one end of the V-shaped clamp, a cam block on the cam shaft rotates inside the T-shaped sliding block, the protruding height of the cam block is not smaller than the vertical gap between the T-shaped sliding block and the T-shaped sliding groove and smaller than the length of the V-shaped clamp, and the T-shaped sliding block is inserted into the V-shaped clamp.

2. The slide and lock clamp device of claim 1, wherein: one end of the cam shaft, which is far away from the T-shaped sliding block, penetrates out of the T-shaped sliding block and then is fixedly connected with the hand wheel.

3. The slide and lock clamp device of claim 1, wherein: the bottom end of the V-shaped clamp is provided with an insertion groove for inserting the T-shaped sliding block, and the insertion groove is connected with the T-shaped sliding block through a compression spring.

4. The slide and lock clamp device of claim 1, wherein: the height of the cam block is equal to the vertical clearance between the T-shaped sliding block and the T-shaped sliding groove.