CN216883657U

CN216883657U - A special fixture for assembling embedded module billet

Info

Publication number: CN216883657U
Application number: CN202220463978.1U
Authority: CN
Inventors: 吴仁财
Original assignee: Suzhou Jiujun Intelligent Equipment Co ltd
Current assignee: Suzhou Jiujun Intelligent Equipment Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-07-05
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses a special fixture for assembling an embedded module steel bar, which comprises a main body part, an upper pressure plate and a base, wherein the upper pressure plate and the base are mutually buckled; the sliding block comprises a middle sliding block and side sliding blocks, the side sliding blocks are arranged on two sides of the middle sliding block in a mirror image manner, the side sliding blocks are provided with inclined planes which form surface contact with the middle sliding block, and one surfaces of the side sliding blocks, which are far away from the middle sliding block, are provided with convex edges which are in contact with a steel belt; and the bolt penetrates through the upper pressure plate, is in clearance fit with the upper pressure plate and is in threaded connection with the middle sliding block. Adopt this utility model efficient, effort big. The clamp has no dismounting step, and can compress the steel strip one by one for the linear die.

Description

A special fixture for assembling embedded module billet

Technical Field

The utility model relates to the field of clamps, in particular to a special clamp for assembling an embedded module steel bar.

Background

Clamps are used in the assembly of the linear modules, for example, the steel bars in the linear modules are needed during the assembly. At present, most of manufacturers adopt the existing G-shaped clamps to press steel bars on two sides, so that a plurality of clamps are needed to be purchased, and the clamps need to be manually screwed one by one during operation, so that a large amount of manpower is needed. Meanwhile, the loss of the G-shaped clamp is very fast, so that the G-shaped clamp is very inconvenient and the production efficiency is very influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a special fixture for assembling an embedded module steel bar, which has high efficiency and large acting force. The clamp has no dismounting step, and can carry out the compaction of the steel belt on the linear die one by one.

In order to solve the above problems, the present invention provides a special fixture for assembling an embedded module steel bar, and to achieve the above objects, the technical solution adopted by the present invention to solve the technical problems is:

a special fixture for assembling an embedded modular steel bar, comprising: the main body piece comprises an upper pressure plate and a base which are mutually buckled, two sides of the base are provided with flanges which extend upwards, and one surface of each flange, which is opposite to the other surface, is provided with an accommodating groove for accommodating the steel strip; the upper pressing plate and the base enclose a linear groove for accommodating the sliding block, the sliding block comprises a middle sliding block and side sliding blocks, the side sliding blocks are arranged on two sides of the middle sliding block in a mirror image mode, the side sliding blocks are provided with inclined planes which form surface contact with the middle sliding block, and one surfaces of the side sliding blocks, which are far away from the middle sliding block, are provided with convex edges which are in contact with a steel belt; and the bolt penetrates through the upper pressure plate, is in clearance fit with the upper pressure plate and is in threaded connection with the middle sliding block.

The beneficial effect of adopting above-mentioned technical scheme is: this technical scheme principle is with body and billet preliminary assembly back, places in table surface, then with the lower surface of top board and the upper surface laminating of base, bolt and slider are effectively twisted two three threads this moment can. Then begin to twist the bolt, along with the increase of the volume of screwing in of bolt, middle part slider shifts up this moment to drive lateral part slider back of the body motion, let lateral part slider extrude the steel band, until the billet tightly compress tightly on the base.

The whole technical scheme has high efficiency and large acting force. More importantly, the base is the base of the linear module and is a part of the linear module, and the base and the steel belt can be moved away after being assembled and then enter the next cycle operation. Simultaneously, the force application mode of the technical scheme ensures that the upper pressure plate does not need to be fixed with the base, and only needs to be carried above. Therefore, the clamp has no dismounting step, and the linear dies can be pressed tightly one by one.

As a further improvement of the utility model, the horizontal distance between the inclined surfaces of the two side sliding blocks is gradually reduced along the vertical direction.

The beneficial effect of adopting above-mentioned technical scheme is: the bolt can be screwed up to realize the effective work of the sliding block.

As a further improvement of the utility model, the inclined surfaces are coated with grease, and the top surfaces of the side sliders are also coated with grease.

The beneficial effect of adopting above-mentioned technical scheme is: the grease reduces friction force and facilitates horizontal component force.

As a further improvement of the utility model, the bottom of the upper pressure plate is provided with a concave cavity avoiding the middle slide block.

The beneficial effect of adopting above-mentioned technical scheme is: the middle sliding block has a larger vertical movement interval.

As a still further improvement of the utility model, the bolt comprises a screw rod part which penetrates through the upper pressure plate and is contacted with the middle slide block, and the bolt also comprises an expansion head which is contacted with the upper surface of the upper pressure plate.

The beneficial effect of adopting above-mentioned technical scheme is: indicating the assembled state of the bolt.

As a still further improvement of the present invention, the interior of the base is provided with a cavity below the linear groove.

The beneficial effect of adopting above-mentioned technical scheme is: the cavity makes the base lighter.

As a further improvement of the utility model, the steel belt is provided with a groove matched with the convex edge, the surface of the convex edge is a convex curved surface, and the inner wall of the groove is a concave curved surface.

The beneficial effect of adopting above-mentioned technical scheme is: the convex edge and the groove are mutually extruded, and the contact area is larger.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention.

1-a bolt; 1 a-expanding head; 1 b-a screw section; 2-an upper pressing plate; 2 a-a recessed cavity; 3-a base; 3 a-a linear groove; 3 b-a flange; 3 c-accommodating the tank; 3 d-cavity; 4-a steel belt; 4 a-a groove; 5-side slide block; 5 a-a rib; 5 b-a bevel; 6-middle slide block; 6 a-threaded hole.

Detailed Description

The present invention will be further described in detail with reference to the following specific examples:

to achieve the object of the present invention, a special jig for assembling an in-line module steel bar includes: the main body piece comprises an upper pressure plate 2 and a base 3 which are mutually buckled, two sides of the base 3 are provided with flanges 3b which extend upwards, and one opposite side of each flange 3b is provided with a containing groove 3c for containing a steel strip 4; the sliding block comprises a middle sliding block 6 and side sliding blocks 5, the side sliding blocks 5 are arranged on two sides of the middle sliding block 6 in a mirror image mode, the side sliding blocks 5 are provided with inclined planes 5b which form surface contact with the middle sliding block 6, and one surface of the side sliding block 5, which is far away from the middle sliding block 6, is provided with a convex edge 5a which is in contact with a steel strip 4; bolt 1, through top board 2, bolt 1 and top board 2 clearance fit, bolt 1 and the 6 threaded connection of middle part slider.

The beneficial effect of adopting above-mentioned technical scheme is: this technical scheme principle is with body and billet preliminary assembly back, places in table surface, then with the lower surface of top board and the upper surface laminating of base, bolt and slider are effectively twisted two three threads this moment can. Then begin to twist the bolt, along with the increase of the volume of screwing in of bolt, middle part slider shifts up this moment to drive lateral part slider back of the body motion, let lateral part slider extrude the steel band, until the billet tightly compress tightly on the base. The whole technical scheme has high efficiency and large acting force. More importantly, the base is the base of the linear module and is a part of the linear module, and the base and the steel belt can be moved away after being assembled and then enter the next cycle operation. Simultaneously, the force application mode of the technical scheme ensures that the upper pressure plate does not need to be fixed with the base, and only needs to be carried above. Therefore, the clamp has no dismounting step, and the linear dies can be pressed tightly one by one.

In other embodiments of the utility model, the horizontal spacing between the inclined surfaces 5b of the two side slides 5 decreases vertically upwards.

In other embodiments of the utility model, the inclined surfaces 5b are greased and the top surfaces of the side sliders 5 are also greased.

In other embodiments of the utility model, the bottom of the upper platen 2 is provided with a recessed cavity 2a that avoids the middle slide 6.

In other embodiments of the present invention, the bolt 1 includes a screw portion 1b penetrating the upper press plate 2 and contacting the middle slider 6, and the bolt 1 further includes an enlarged head 1a contacting the upper surface of the upper press plate 2.

In other embodiments of the utility model, the base 3 is internally provided with a cavity 3d located below the linear groove 3 a.

In other embodiments of the present invention, the steel strip 4 has a groove 4a matching with the rib 5a, the surface of the rib 5a is a convex curved surface, and the inner wall of the groove 4a is a concave curved surface.

The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the scope of the present invention.

Claims

1. A special fixture for assembling an embedded module steel bar, comprising:

the main body piece comprises an upper pressure plate and a base which are mutually buckled, wherein two sides of the base are provided with flanges which extend upwards, and one opposite side of each flange is provided with an accommodating groove for accommodating a steel strip;

the upper pressing plate and the base enclose a linear groove for accommodating the sliding block, the sliding block comprises a middle sliding block and side sliding blocks, the side sliding blocks are arranged on two sides of the middle sliding block in a mirror image mode, the side sliding blocks are provided with inclined planes in surface contact with the middle sliding block, and one surfaces of the side sliding blocks, which are far away from the middle sliding block, are provided with convex edges in contact with a steel belt;

and the bolt penetrates through the upper pressure plate, is in clearance fit with the upper pressure plate and is in threaded connection with the middle sliding block.

2. The special fixture for assembling an inline modular steel strip as set forth in claim 1, wherein: and the horizontal distance between the inclined planes of the two side sliding blocks is gradually reduced along the vertical direction.

3. The special fixture for assembling an inline modular steel strip as set forth in claim 1, wherein: the inclined plane is coated with grease, and the top surface of the side sliding block is also coated with grease.

4. The special fixture for assembling an inline modular steel strip as set forth in claim 1, wherein: the bottom of the upper pressure plate is provided with a concave cavity avoiding the middle sliding block.

5. The special fixture for assembling an inline modular steel strip as set forth in claim 1, wherein: the bolt includes the screw rod portion that passes the top board and contact with middle part slider, the bolt still includes the head that expands with the top board upper surface contact.

6. The special fixture for assembling an inline modular steel strip as set forth in claim 1, wherein: the base is internally provided with a cavity positioned below the linear groove.

7. The special fixture for assembling an inline modular steel strip as set forth in claim 1, wherein: the steel strip is provided with a groove matched with the convex edge, the surface of the convex edge is a convex curved surface, and the inner wall of the groove is a concave curved surface.