CN204053574U - Clamping device - Google Patents

Abstract

Clamping device, relates to product clamping field.It is higher that the utility model solves original vice, and by manually lifting on vice when product is heavier, not only cost is large, and dangerous, and the product needed of different size adopts different fixtures, clamps the problem that cost is high.Clamping device, it comprises fixture substrate, and wherein, fixture substrate is provided with activity orientation block groove, locating hole, movable block groove and movable clamping block groove; In activity orientation block groove, activity orientation block is installed; Locating hole plugs alignment pin; Movable block and the movable clamping block being arranged on movable block two ends are set in movable block groove; In movable clamping block groove, movable clamping block is set; Also be provided with fixed stop in movable clamping block groove, movable clamping block is connected on fixed stop by screw, and can lead to screw propelling release.Clamping device of the present utility model is more much lower than existing vice, and clamping is very convenient, and chuck force is very large, and product not easily loosens, and reduces labour intensity and fixture cost, improves operating efficiency.

Description

Fixture

technical field

The utility model relates to the field of product clamping, in particular to a clamping fixture.

Background technique

The original clamping method uses a vise, which is relatively high. If the product itself is heavy, it can only be lifted to the vise manually if there is no other hoisting, which is not only expensive, but also unsafe. For products of different sizes, different clamps need to be used, and the clamping cost is very high, and at the same time, the work efficiency is not high.

Utility model content

In order to solve the above technical problems, the utility model provides a clamping fixture.

The technical solution adopted by the utility model to solve its technical problems is: clamping fixture, which includes a fixture base plate, wherein, the fixture base plate is provided with several movable positioning block grooves, several positioning holes, movable block grooves and several The movable clamping block groove; the movable positioning block is installed in the movable positioning block groove; the positioning pin is inserted in the positioning hole; the movable block and the movable block arranged at both ends of the movable block are arranged in the movable block groove Clamping block; a movable clamping block is arranged in the movable clamping block groove; a fixed block is also arranged in the movable clamping block groove, and the movable clamping block is connected to the fixed block by screws on, and can be pushed and pushed out by screws; the upper surfaces of the movable positioning block, positioning pin and movable clamping block are all higher than the upper surface of the fixture substrate; the movable positioning block, positioning pin and movable clamping block can be Cooperate with the three sides of the clamping product.

The movable positioning block slots are arranged in an array.

A fixing hole is arranged in the groove of the movable positioning block for fixing the movable positioning block.

The movable positioning block can be set in different movable positioning block grooves according to the size and shape of the product; the positioning pin can be set in different positioning holes according to the size and shape of the product; the movable clamping block It can be set in different movable clamping block grooves according to the size and shape of the product.

Working principle: put the product into the fixture, the first side of the product is close to the movable positioning block, the second side is close to the positioning pin, the third side is clamped by clamping the movable block, and fixed on the fixed stopper by screws; That is, the clamping of the product is completed.

The beneficial effect of the utility model: the clamping fixture of the utility model adopts the joint action of the movable positioning block, the positioning pin, the movable clamping block and the fixed block to complete the clamping of the product. The design of this structure is better than that of the existing The vise is much lower. At the same time, multiple slots and holes are designed to facilitate the clamping of products of different sizes. The clamping is very convenient, the clamping force is large, the product is not easy to loosen, the labor intensity and the cost of the clamp are reduced, and the work efficiency is improved. .

Description of drawings

Fig. 1 is the plan view schematic diagram of the clamping fixture of embodiment;

Fig. 2 is the schematic front view of the clamping fixture of embodiment;

Among them, 1-fixture base plate, 2-movable positioning block groove, 3-positioning hole, 4-movable block groove, 5-movable clamping block groove, 6-movable positioning block, 7-locating pin, 8-movable block, 9 -movable clamping block, 10-fixed block, 11-fixed hole.

Detailed ways

In order to deepen the understanding of the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments, which are only used to explain the utility model, and do not limit the protection scope of the utility model.

As shown in Figures 1 and 2, the clamping fixture includes a fixture substrate 1, wherein the fixture substrate 1 is provided with several movable positioning block grooves 2, several positioning holes 3, movable block grooves 4 and several Movable clamping block groove 5; Movable positioning block 6 is installed in described movable positioning block groove 2; Described positioning hole 3 is inserted with positioning pin 7; Described movable block groove 4 is provided with movable block 8 and The movable clamping block 9 arranged at the two ends of the movable block 8; the movable clamping block 9 is arranged in the described movable clamping block groove 5; the fixed block 10 is also arranged in the described movable clamping block groove 5, so The movable clamping block 9 is connected to the fixed block 10 by screws, and can be pushed and pushed out by screws; The upper surface of the upper surface; the movable positioning block 6, the positioning pin 7 and the movable clamping block 9 can cooperate with the three sides of the clamping product; the movable positioning block groove 2 is arranged in an array; the movable positioning Fixed holes 11 are arranged in the block groove 2 for fixing the movable positioning block 6; the movable positioning block 6 can be arranged in different movable positioning block grooves 2 according to the size and shape of the product; the positioning pin 7 can be It is arranged in different positioning holes 3 according to the size and shape of the product; the movable clamping block 9 can be arranged in different movable clamping block grooves 5 according to the size and shape of the product.

Working principle: put the product into the fixture, the first side of the product is close to the movable positioning block 6, and the second side is close to the positioning pin 7, and the clamping movable block 9 is pushed to the third side of the product by turning the screw. The product is clamped and fixed on the fixed block 10 by screws; that is, the clamping of the product is completed.

The above-mentioned embodiments shall not limit the present utility model in any way, and all technical solutions obtained by means of equivalent replacement or equivalent conversion fall within the protection scope of the present utility model.

Claims (4)

1. clamping device, is characterized in that: it comprises fixture substrate (1), and wherein, described fixture substrate (1) is provided with several activity orientation block grooves (2), several locating holes (3), movable block groove (4) and several movable clamping block grooves (5); In described activity orientation block groove (2), activity orientation block (6) is installed; Described locating hole (3) is inserted with alignment pin (7); Be provided with movable block (8) in described movable block groove (4) and be arranged on the movable clamping block (9) at movable block (8) two ends; Movable clamping block (9) is provided with in described movable clamping block groove (5); Also be provided with fixed stop (10) in described movable clamping block groove (5), described movable clamping block (9) is connected on fixed stop (10) by screw, and can lead to screw propelling release; The upper surface of described activity orientation block (6), alignment pin (7) and movable clamping block (9) is all higher than the upper surface of fixture substrate (1); Described activity orientation block (6), alignment pin (7) and movable clamping block (9) can with the use of three limits of clamping product.

2. clamping device according to claim 1, is characterized in that: described activity orientation block groove (2) is arranged in array.

3. clamping device according to claim 1 and 2, is characterized in that: be provided with fixing hole (11) in described activity orientation block groove (2), for fixing activity orientation block (6).

4. clamping device according to claim 1, is characterized in that: described activity orientation block (6) can be arranged in different activity orientation block grooves (2) according to the size and shape of product; Described alignment pin (7) can be arranged in different locating holes (3) according to the size and shape of product; Described movable clamping block (9) can be arranged in different movable clamping block grooves (5) according to the size and shape of product.