CN217096403U

CN217096403U - Tool for assembling and welding automobile parts

Info

Publication number: CN217096403U
Application number: CN202220816716.9U
Authority: CN
Inventors: 曾敏; 李光宏; 刘洪彬; 孙志鹏; 童冠俊; 吴光辉; 武婷婷; 左加训
Original assignee: Hefei Lingjiang Automobile Welding And Installation Co ltd
Current assignee: Hefei Lingjiang Automobile Welding And Installation Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-08-02
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a tool for assembling and welding automobile parts, which comprises a base, wherein a processing table is fixedly arranged on the base; the first supporting unit is in contact with the surface A of the first workpiece and is used for providing vertical supporting force for the superposed first workpiece and second workpiece combination and clamping the superposed first workpiece and second workpiece combination; the second supporting unit is arranged on the side of the first supporting unit, is in contact with the surface B of the first workpiece and is used for providing an oblique supporting force for the superposed first workpiece and second workpiece assembly; the utility model discloses in, place first work piece on the support element, make its two sides and the support element contact of difference to stack the second work piece on first work piece, it is fixed to the work piece assembly centre gripping after the coincide through first support element, and then follow-up efficient welding jobs that carries on provides welding frock to the work piece of specific shape, make the staff more convenient place the location to the work piece when welding jobs, improved welded efficiency.

Description

Tool for assembling and welding automobile parts

Technical Field

The utility model relates to an automobile parts production technical field especially relates to an automobile parts equipment frock for welding.

Background

Automobile parts, as the basis of the automotive industry, are essential factors supporting the continued healthy development of the automotive industry. Particularly, the current automobile industry is fiercely and fiercely developing independent development and innovation, and a strong part system is needed to be used as a support.

When the parts of the parts in the automobile are welded in a splicing mode, the parts need to be welded into small assemblies, and then the assemblies are assembled and welded.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a frock is used in automobile parts equipment welding aims at solving current technical problem.

In order to achieve the above purpose, the utility model provides a tool for assembling and welding automobile parts, which comprises,

the processing platform is fixedly arranged on the base;

the first supporting unit is in contact with the surface A of the first workpiece and is used for providing vertical supporting force for the superposed first workpiece and second workpiece combination and clamping the superposed first workpiece and second workpiece combination;

and the second supporting unit is arranged on the side of the first supporting unit, is in contact with the surface B of the first workpiece and is used for providing oblique supporting force for the superposed first workpiece and second workpiece combination.

Furthermore, the first supporting unit comprises a first bottom plate, a vertical plate fixedly connected with the first bottom plate, a T-shaped seat arranged at one end of the top surface of the vertical plate, a connecting piece movably connected with the T-shaped seat, a first handle connected with one end of the connecting piece and a pressing rod fixedly connected with the other end of the connecting piece.

Furthermore, a first pressing block and a U-shaped second pressing block which are close to the front end and are L-shaped respectively are arranged on the pressing rod, and the first pressing block and the second pressing block are driven by the pressing rod to be in contact with the first workpiece and the second workpiece and are pressed and covered for limiting.

Furthermore, the first supporting unit further comprises a bearing platform fixedly connected with the vertical plate, a positioning block fixedly arranged on the bearing platform, and a first positioning pin inserted in the positioning block in a penetrating manner.

Furthermore, the number of the first positioning pins is two, and a second positioning pin is arranged between the two first positioning pins.

Furthermore, the second supporting unit comprises a second bottom plate, a diagonal bracing seat fixedly connected with the second bottom plate, a damping mechanism arranged on the diagonal bracing seat, a second handle connected with one end of the damping mechanism, a mounting seat connected with the other end of the damping mechanism, a T-shaped block fixed on the mounting seat and a stop block fixedly connected with the T-shaped block.

Furthermore, a limiting rod is inserted into the surface of the damping mechanism and used for limiting the abutting of the mounting seat pulled and returned by the damping mechanism.

The beneficial effects of the utility model are embodied in:

the utility model discloses in, place first work piece on the support element, make its two sides and the support element contact of difference to stack the second work piece on first work piece, it is fixed to the work piece assembly centre gripping after the coincide through first support element, and then follow-up efficient welding jobs that carries on provides welding frock to the work piece of specific shape, make the staff more convenient place the location to the work piece when welding jobs, improved welded efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the first supporting unit of the present invention;

fig. 3 is a schematic structural view of a second supporting unit of the present invention;

FIG. 4 is a schematic view of the first workpiece placement of the present invention;

FIG. 5 is a schematic view of the first workpiece and the second workpiece after being stacked;

fig. 6 is a schematic structural view of a first workpiece according to the present invention.

Description of reference numerals:

100. a base; 101. a processing table; 200. a first supporting unit; 201. a first base plate; 202. a vertical plate; 203. a connecting member; 204. a pressure lever; 205. a T-shaped seat; 206. a first handle; 207. a first pressing block; 208. a second pressing block; 209. a bearing table; 210. positioning blocks; 211. a first positioning pin; 212. a second positioning pin; 300. a second supporting unit; 301. a second base plate; 302. a diagonal bracing seat; 303. a damping mechanism; 304. a mounting base; 305. a second handle; 306. a T-shaped block; 307. a stop block; 308. a limiting rod; 400. a first workpiece; 500. a second workpiece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The embodiments and features of the embodiments in the present application may be combined with each other without conflict. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, "a plurality" means two or more. In addition, technical solutions between various embodiments can be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be nonexistent.

Referring to fig. 1 and fig. 4-6, the present invention relates to a tooling for assembling and welding automobile parts, which comprises a base 100, wherein a processing table 101 is fixedly installed on the base 100;

the first supporting unit 200 is in contact with the surface a of the first workpiece 400, and is used for providing vertical supporting force for the overlapped first workpiece 400 and second workpiece 500 combined body and clamping the combined body;

and a second supporting unit 300 which is provided at a side of the first supporting unit 200, contacts with the B-surface of the first workpiece 400, and provides an oblique supporting force to the combined body of the first workpiece 400 and the second workpiece 500 after the combination is overlapped.

Specifically, the first workpiece 400 and the second workpiece 500 are structured as shown in fig. 6, the first workpiece 400 is provided with a positioning hole 1, a positioning hole 2 and a positioning hole 3, and a schematic diagram of the first workpiece 400 and the second workpiece 500 overlapped with each other is shown in fig. 5.

When the welding fixture is used, the first workpiece 400 is placed on the first supporting unit 200, the second supporting unit 300 is pushed, the end part of the second supporting unit 300 is in contact with the surface B of the first workpiece 400, the second workpiece 500 is supported, then the second workpiece 500 is placed on the first workpiece 400, the first workpiece 400 and the second workpiece are overlapped, the overlapped state is shown in fig. 5, finally, the overlapped workpiece assembly is clamped and fixed through the first supporting unit 200, and a worker can perform welding operation.

In an embodiment, referring to fig. 2, the first supporting unit 200 includes a first base plate 201, a vertical plate 202 fixedly connected to the first base plate 201, a T-shaped seat 205 disposed at one end of a top surface of the vertical plate 202, a connecting member 203 movably connected to the T-shaped seat 205, a first handle 206 connected to one end of the connecting member 203, and a pressing rod 204 fixedly connected to the other end of the connecting member 203.

Specifically, the first base plate 201 is fixedly connected with the processing table 101 through bolts, the vertical plate 202 is fixed on the side surface of the first base plate 201, and the connecting member 203 is composed of four hinged members.

The first handle 206 rotates the pressure lever 204 towards the workpiece assembly, and the rotation process is realized through the connecting piece 203, so that the workpiece assembly is pressed and positioned, and the workpiece assembly is prevented from moving at will.

In an embodiment, referring to fig. 2, the pressing rod 204 is provided with a first pressing block 207 and a second pressing block 208 which are close to the front end and are L-shaped and U-shaped, respectively, and the first pressing block 207 and the second pressing block 208 are driven by the pressing rod 204 to contact with the first workpiece 400 and the second workpiece 500 and press and limit the positions. The first pressing block 207 and the second pressing block 208 move along with the movement of the pressing rod 204 until abutting against the workpiece assembly, the workpiece assembly is pressed and covered in a limiting mode, the stability of the workpiece assembly is guaranteed, the problem that the workpiece assembly cannot move in the welding process is solved, the first pressing block 207 and the second pressing block 208 which are arranged at intervals can position different parts of the workpiece assembly, a certain welding space can be provided, and welding operation of workers is facilitated.

In an embodiment, referring to fig. 2, the first supporting unit 200 further includes a supporting platform 209 fixedly connected to the vertical plate 202, a positioning block 210 fixedly disposed on the supporting platform 209, and a first positioning pin 211 inserted through the positioning block 210, specifically, when the first workpiece 400 is placed, the a surface of the first workpiece is abutted against the positioning block 210, and the first positioning pin 211 passes through the positioning hole 2 of the first workpiece 400, so as to position the first workpiece 400 and prevent the first workpiece 400 from moving randomly.

In an embodiment, referring to fig. 2, two first positioning pins 211 are provided, and a second positioning pin 212 is provided between the two first positioning pins 211, specifically, when the first workpiece 400 is placed, the second positioning pin 212 passes through the positioning hole 3 on the first workpiece 400, so that the stability of the placed first workpiece 400 is further increased, the problem of easy movement is avoided, the accuracy in the welding process is ensured, and the welding quality is improved.

In an embodiment, referring to fig. 3, the second supporting unit 300 includes a second base plate 301, a diagonal bracing seat 302 fixedly connected to the second base plate 301, a damping mechanism 303 disposed on the diagonal bracing seat 302, a second handle 305 connected to one end of the damping mechanism 303, a mounting seat 304 connected to the other end of the damping mechanism 303, a T-shaped block 306 fixed to the mounting seat 304, and a stop block 307 fixedly connected to the T-shaped block 306.

Wherein, damping mechanism 303 comprises box body, damping rod and connecting piece, and the damping rod is inserted and is located the box body and its tip and mount pad 304 fixed connection, and second handle 305 passes through the connecting piece to be connected with the damping rod, drives the damping rod through second handle 305 and moves in the box body, and then promotes mount pad 304 and removes to the processing position.

The stop block 307 is provided with a positioning pin for passing through the positioning hole 1 of the first workpiece 400.

After the first workpiece 400 is placed on the first supporting unit 200, the second handle 305 pushes the damping mechanism 303 to drive the mounting base 304 to move toward the B-plane direction of the first workpiece 400, so that the stop block 307 abuts against the first workpiece 400, and the first workpiece 400 is further limited and fixed.

In an embodiment, please refer to fig. 3, a limiting rod 308 is inserted on the surface of the damping mechanism 303, and is used for limiting the abutting of the mounting seat 304 after the damping mechanism 303 pulls to return, after the welding operation is finished, the damping mechanism 303 drives the mounting seat 304 to move to separate from the workpiece assembly and reset to an initial state, the mounting seat 304 is blocked by the limiting rod 308 in the resetting process, the mounting seat can be organized to be tightly attached to the damping mechanism 303, the problem that a clamping hand is easy to appear when a worker operates is avoided, the safety of the worker during operation is improved, the moving stroke of the mounting seat 304 is reduced, the worker can push the mounting seat 304 through the second handle 305 more quickly, and the welding efficiency is improved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a frock is used in automobile parts equipment welding which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the processing device comprises a base (100), wherein a processing table (101) is fixedly arranged on the base (100);

the first supporting unit (200) is in contact with the surface A of the first workpiece (400) and is used for providing vertical supporting force for the overlapped first workpiece (400) and second workpiece (500) combination and clamping the combination;

and the second supporting unit (300) is arranged on the side of the first supporting unit (200), is in contact with the surface B of the first workpiece (400), and is used for providing oblique supporting force for the combined body of the overlapped first workpiece (400) and the second workpiece (500).

2. The tool for assembling and welding the automobile parts as claimed in claim 1, wherein: the first supporting unit (200) comprises a first base plate (201), a vertical plate (202) fixedly connected with the first base plate (201), a T-shaped seat (205) arranged at one end of the top surface of the vertical plate (202), a connecting piece (203) movably connected with the T-shaped seat (205), a first handle (206) connected with one end of the connecting piece (203) and a pressing rod (204) fixedly connected with the other end of the connecting piece (203).

3. The tool for assembling and welding the automobile parts as claimed in claim 2, wherein: the pressing rod (204) is provided with a first pressing block (207) and a second pressing block (208), wherein the first pressing block (207) and the second pressing block (208) are close to the front end and are L-shaped respectively, and the first pressing block (207) and the second pressing block (208) are driven by the pressing rod (204) to be in contact with the first workpiece (400) and the second workpiece (500) and are pressed and covered for limiting.

4. The tool for assembling and welding the automobile parts as claimed in claim 2 or 3, wherein: the first supporting unit (200) further comprises a bearing table (209) fixedly connected with the vertical plate (202), a positioning block (210) fixedly arranged on the bearing table (209), and a first positioning pin (211) inserted in the positioning block (210) in a penetrating mode.

5. The tool for assembling and welding the automobile parts as claimed in claim 4, wherein: the number of the first positioning pins (211) is two, and a second positioning pin (212) is arranged between the two first positioning pins (211).

6. The tool for assembling and welding the automobile parts as claimed in claim 1 or 5, wherein: the second supporting unit (300) comprises a second bottom plate (301), a diagonal bracing seat (302) fixedly connected with the second bottom plate (301), a damping mechanism (303) arranged on the diagonal bracing seat (302), a second handle (305) connected with one end of the damping mechanism (303), a mounting seat (304) connected with the other end of the damping mechanism (303), a T-shaped block (306) fixed on the mounting seat (304) and a blocking block (307) fixedly connected with the T-shaped block (306).

7. The tool for assembling and welding the automobile parts as claimed in claim 6, wherein: and a limiting rod (308) is inserted into the surface of the damping mechanism (303) and used for limiting the abutting of the mounting seat (304) pulled and returned by the damping mechanism (303).