CN213105248U - Novel clamp - Google Patents

Abstract

The utility model discloses a novel clamp, which comprises a bottom plate, slide rails are symmetrically arranged on two sides of the bottom plate, sliding blocks are movably inserted on the sliding rails, guide posts are fixed on the upper end faces of the sliding blocks, push rods are movably sleeved and connected on the guide posts, a lever is hinged in the middle of the push rod, a push plate is tightly attached to the upper end surface of the bottom plate at one side close to the lever, the lever can push the push plate, the lower side of the lever is hinged with an adjusting mechanism which can adjust the pushing distance of the push plate, one side of the push plate is provided with a fast-assembling mechanism which can quickly replace the push plate, the utility model adopts the technical proposal that a user pulls one of the push rods to lead each lever to drive the push plate to move towards the product, thereby clamping the product, the chuck is required to be replaced, so that the block mounting mechanism can be used for replacing the chuck quickly, the production efficiency can be improved when products are produced, and the trouble caused by replacing the chuck can be saved.

Description

Novel clamp

Technical Field

The utility model relates to the field of welding technique, in particular to novel anchor clamps.

Background

Most or sew up with welding technique in steel product production, can press from both sides tightly the gap of product with anchor clamps when the welding, weld through manual work or arm at last, current anchor clamps are tight and are all usually can be in each tight place fixed mounting push clamp of tight needs when pressing from both sides, pulling of another one, this kind of mode can slow down production efficiency when production, current anchor clamps do not have the function of quick replacement chuck, the different chucks of change that can need when the tight different products of needs clamp.

Therefore, the existing clamp can not only rapidly assemble and disassemble the chuck, but also rapidly clamp the product, and a new clamp scheme is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel clamp.

In order to achieve the above purpose, the utility model adopts the following scheme:

the utility model provides a novel clamp, including the bottom plate bilateral symmetry is equipped with the slide rail on the bottom plate equal activity is pegged graft on the slide rail and is had the slider up end all is fixed with the guide pillar the movable sleeve is established on the guide pillar and is connected with the push rod middle part articulates there is the lever, lies in the bottom plate up end and hugs closely adjacent lever one side and has the push pedal, the lever can push pedal promotion the lever downside articulates there is the adjustment mechanism that can adjust push pedal promotion distance push pedal one side is equipped with the fast-assembling mechanism that can quick replacement push pedal.

Preferably, the adjusting mechanism comprises insertion grooves symmetrically fixed below the lever and located on the upper end face of the bottom plate, insertion blocks are movably arranged in the insertion grooves, the middle of the lever is hinged to the upper end of the insertion blocks, a track is arranged below the lever and located on the bottom plate, insertion pieces are movably inserted in the track, a guide groove is formed in one side of each insertion piece, the insertion blocks are movably hinged to the guide grooves, through holes vertically penetrate through the insertion grooves, square grooves are formed in the lower sides of the insertion pieces, protruding blocks are movably inserted in the square grooves, first springs are fixedly connected between the protruding blocks and the square grooves, the protruding blocks can be clamped in the through holes, and handles are fixed between the insertion blocks.

Preferably, the fast-assembling mechanism comprises a notch arranged on one side of the push plate, notches are symmetrically arranged on the plug-in units, a clamping block is movably arranged in each notch, the clamping block and the notches are directly and fixedly connected with second springs, and the clamping blocks can be clamped in the notches.

Preferably, the through hole is square, and the bump is consistent with the through hole in shape.

Preferably, the through hole is square, and guide sleeves capable of enabling the push rod to be provided with pull-down spaces when the push rod is pulled downwards along the guide columns are fixed at two ends of the push rod.

Preferably, the push plate can be quickly changed to different shapes.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model discloses a make each lever drive the push pedal and get the direction removal toward the product through one of them push rod of user pulling to press from both sides tight product, it makes to go on fast through the piece dress mechanism and must change to change the chuck need to be changed, must save simultaneously when can accelerating the production product and change the chuck and bring the trouble.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is an enlarged schematic view of a-1 in fig. 2.

Fig. 4 is an enlarged schematic view of fig. 2 at B-1.

Reference numbers in the figures: 1. a base plate; 2. a slide rail; 3, a sliding block; 4. a guide post; 5. a push rod; 6. a lever; 7. pushing the plate; 51. a guide sleeve; 100. an adjustment mechanism; 200. a quick-mounting mechanism; 101. inserting grooves; 102. an insertion block; 103. a track; 104. a plug-in; 105. a through hole; 106. a square groove; 107. a bump; 108. a handle; 109. a guide groove; 110. a first spring; 201. notching; 202. digging a groove; 203. a clamping block; 204. a second spring.

Detailed Description

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

the novel clamp shown in fig. 1 to 4 comprises a bottom plate 1, wherein slide rails 2 are symmetrically arranged on two sides of the bottom plate 1, slide blocks 3 are movably inserted on the slide rails 2, guide posts 4 are fixed on the upper end surfaces of the slide blocks 3, push rods 5 are movably sleeved on the guide posts 4, a lever 6 is hinged in the middle of the push rods 5, a push plate 7 is tightly attached to the upper end surface of the bottom plate 1 on the side close to the lever 6, the push plate 7 can be quickly replaced to adapt to the shapes of different products, the lever 6 can push the push plate 7, an adjusting mechanism 100 capable of adjusting the pushing distance of the push plate 7 is hinged on the lower side of the lever 6, a quick-assembling mechanism 200 capable of quickly replacing the push plate 7 is arranged on one side of the push plate 7, the push rod 5 is pulled to drive the push plate 7 to move through the adjusting mechanism 100, and the guide sleeve 51 is driven by the push rod 7 to move the guide posts 4, adjust through adjustment mechanism 100 when anchor clamps need promote the regulation to push pedal 7, when anchor clamps need change push pedal 7, carry out fast through the quick change of block dress mechanism 200, can accelerate the efficiency of production when producing welding product.

In the utility model, the adjusting mechanism 100 comprises an inserting groove 101 symmetrically fixed below the lever 6 and located on the upper end surface of the bottom plate 1, an inserting block 102 is movably arranged in the inserting groove 101, the middle part of the lever 6 is hinged on the upper end of the inserting block 102, a track 103 is arranged below the lever 6 and located on the bottom plate 1, an inserting piece 104 is movably inserted in the track 103, a guide groove 109 is arranged on one side of the inserting piece 104, the inserting block 102 is movably hinged on the guide groove 109, a through hole 105 vertically penetrates through the inserting groove 101, the through hole 105 is square, a square groove 106 is arranged on the lower side of the inserting piece 104, a lug 107 is movably inserted in the square groove 106, a first spring 110 is fixedly connected between the lug 107 and the square groove 106, the lug 107 is consistent with the through hole 105 in shape, the lug 107 can be clamped in the through hole 105, a handle 108 is fixed between the inserting blocks 102, the movement distance of the push plate 7 can be rapidly adjusted by pulling the handle 108 to move the insertion block 102 along the insertion slot 101, wherein the protrusion 107 in the insertion block 102 of the insertion slot touches the through hole 105 in the insertion slot 101 to move in the square groove 106, and finally rebounds by the first spring 110, and the insert 104 movably inserted in the rail 103 moves along the guide groove 109.

The utility model discloses in fast-assembling mechanism 200 is including setting up the scarce groove 201 in push pedal 7 one side plug-in components 104 goes up the symmetry and is equipped with the excavation 202 internalization is equipped with fixture block 203 and the second spring 204 that the direct fixed connection of excavation 202 has, fixture block 203 can the joint in scarce groove 201, makes scarce groove 201 on the ejector pad 7 drive fixture block 203 through pulling ejector pad 7 and remove along excavation 202, kick-backs through second spring 204 at last, installation or dismantlement push pedal that can be quick.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A novel clamp is characterized in that: the automatic push-type plate bending machine is characterized by comprising a base plate (1), wherein slide rails (2) are symmetrically arranged on two sides of the base plate (1), a slide block (3) is movably inserted into the slide rails (2), a guide pillar (4) is fixed on the upper end face of the slide block (3), a push rod (5) is movably sleeved on the guide pillar (4), a lever (6) is hinged to the middle of the push rod (5), a push plate (7) is closely attached to the upper end face of the base plate (1) on one side adjacent to the lever (6), the push plate (7) can be pushed by the lever (6), an adjusting mechanism (100) capable of adjusting the pushing distance of the push plate (7) is hinged to the lower side of the lever (6), and a quick-assembling mechanism (200) capable of quickly replacing the push plate (7) is.

2. The novel clamp according to claim 1, wherein the adjusting mechanism (100) comprises insertion grooves (101) symmetrically fixed below the lever (6) and located on the upper end surface of the base plate (1), insertion blocks (102) are movably arranged in the insertion grooves (101), the middle portion of the lever (6) is hinged to the upper ends of the insertion blocks (102), a track (103) is arranged below the lever (6) and located on the base plate (1), an insertion piece (104) is movably inserted in the track (103), a guide groove (109) is arranged on one side of the insertion piece (104), the insertion block (102) is movably hinged to the guide groove (109), a through hole (105) vertically penetrates through the insertion groove (101), a square groove (106) is arranged on the lower side of the insertion piece (104), a bump (107) is movably inserted in the square groove (106), and a first spring (110) is fixedly connected between the bump (107) and the square groove (106), the convex blocks (107) can be clamped in the through holes (105), and handles (108) are fixed between the insertion blocks (102).

3. The novel clamp as claimed in claim 2, wherein the quick-assembly mechanism (200) comprises a notch (201) formed in one side of the push plate (7), the insert (104) is symmetrically provided with a groove (202), a block (203) is movably arranged in the groove (202), the block (203) and the groove (202) are directly and fixedly connected with a second spring (204), and the block (203) can be clamped in the notch (201).

4. A new clamp according to claim 2, characterized in that said through hole (105) is square in shape and said protrusion (107) is shaped to conform to the shape of the through hole (105).

5. The novel clamp according to claim 1, characterized in that the two ends of the push rod (5) are fixed with guide sleeves (51) which can allow the push rod (5) to have a pull-down space when being pulled down along the guide posts (4).

6. A new clamp according to claim 1, characterized in that said push plate (7) can be quickly exchanged to adapt to different shapes of products.

Images