CN219358551U

CN219358551U - Car body welding frock

Info

Publication number: CN219358551U
Application number: CN202320661457.1U
Authority: CN
Inventors: 纪瑞
Original assignee: Qingdao Tengqi Machinery Manufacturing Co ltd
Current assignee: Qingdao Tengqi Machinery Manufacturing Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-07-18
Anticipated expiration: 2033-03-30

Abstract

The utility model relates to the technical field of automobile pipe welding processing, and discloses an automobile pipe welding tool, which comprises a workbench, wherein an anti-slip seat is fixedly arranged on the side of the lower end of the workbench, a material supporting component is arranged at the upper end of the workbench, a vertical plate is fixedly connected to the rear side of the upper end of the workbench, a top plate is fixedly connected to the upper end of the vertical plate, a positioning plate is arranged below the top plate, the positioning plate is movably connected with the top plate through an adjusting component, and a protection pad is fixedly connected to the lower end of the positioning plate. According to the utility model, the pipe body can be supported through the material supporting assembly, the two groups of material supporting rollers facilitate the butt joint of the two pipe bodies, and the upper ends of the protection pad and the pipe bodies are contacted through the positioning plate to realize the clamping and fixing of the pipe bodies, so that the stability of pipe body welding is improved, and meanwhile, the lower ends of the pipe bodies are contacted with the material supporting rollers, thereby facilitating the rotation and adjustment of the pipe bodies, adjusting the welding position and improving the convenience.

Description

Car body welding frock

Technical Field

The utility model relates to the technical field of automobile pipe welding processing, in particular to an automobile pipe welding tool.

Background

The number of pipelines in the automobile is large, so that in the automobile processing, part of the pipe body needs to be welded, such as the pipe body and the flange are welded and fixed, and the part of the pipe body is welded and connected.

According to the search, chinese patent literature, bulletin number: CN109366079B discloses a welding fixture for automobile pipe body, including flange welding reference column, the top of flange welding reference column is equipped with the locating hole that is used for fixing a position automobile pipeline flange, the last locating hole that corresponds of flange welding reference column is equipped with the locking groove, is equipped with the locking wheel that is used for locking flange in the locking groove, and the locking wheel even has the drive structure that is used for driving locking wheel rotation locking. This car body welding frock structural design is reasonable, locks the flange of butt welding through the locking wheel on the frock, guarantees the laminating degree of flange face and frock locating surface, reduces the welding quality between car pipeline and the flange in the welding process, but when the butt welding of car body, uses comparatively inconveniently, has certain limitation.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the automobile pipe welding tool which is provided with the functions of positioning and fixing the pipes, is convenient for the butt joint of the two pipes, is convenient for welding operation, improves the practicability and solves the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile pipe body welding frock, includes the workstation, the avris fixed mounting of workstation lower extreme has the antiskid seat, the upper end of workstation is provided with holds in the palm the material subassembly, the rear side fixedly connected with riser of workstation upper end, the upper end fixedly connected with roof of riser, the below of roof is provided with the locating plate, locating plate and roof pass through adjusting component swing joint, the lower extreme fixedly connected with protection pad of locating plate;

the material supporting assembly comprises a fixed plate, a connecting shaft and a material supporting roller, wherein the fixed plate is fixedly connected to the upper end of the workbench, the connecting shaft is fixedly arranged at the upper end of the fixed plate, and the material supporting roller is rotatably connected to one end, far away from the fixed plate, of the connecting shaft through a bearing.

Preferably, the fixing plates are symmetrically arranged in two groups with respect to the vertical center line of the workbench, and each group of fixing plates is symmetrically arranged in two on the front side and the rear side of the workbench.

Through above-mentioned technical scheme, conveniently support two body in step through two sets of material rollers that hold in palm, realize the butt joint between the body, guaranteed its accuracy of butt joint, improved the practicality.

Preferably, the position of the locating plate and the material supporting component are mutually matched, and the length of the locating plate is larger than the distance between the material supporting rollers.

Through above-mentioned technical scheme, when placing two body butt joints, the convenience is synchronous to the body centre gripping of both sides fixed, has improved the convenience.

Preferably, the protection pad is made of rubber, and the lower end surface of the protection pad is of an arc-shaped structural design.

Through above-mentioned technical scheme, through the rubber material of protection pad for when protection pad and body contact, avoid the wearing and tearing damage to the body, and increase the frictional force when contacting, avoid the body to slide.

Preferably, the adjusting component comprises a threaded rod, an adjusting handle and a guide rod, wherein the threaded rod is connected to the upper end of the positioning plate through bearing rotation, the adjusting handle is fixedly connected to the upper part of the top plate, and the guide rod is fixedly connected to the left side and the right side of the upper end of the positioning plate.

Through above-mentioned technical scheme, through the rotation of threaded rod, can drive the locating plate and reciprocate to adapt to the size of the body of pipe, and carry out the centre gripping fixed to the body.

Preferably, the threaded rod is in threaded connection with the top plate, and the upper end of the guide rod extends to the upper side of the top plate and is in sliding connection with the top plate.

Through above-mentioned technical scheme, drive the threaded rod through rotatory adjustment handle and rotate to promote the locating plate and move downwards, make the upper end contact of protection pad and body, realize the synchronous centre gripping of two bodies fixed, increase stability.

Compared with the prior art, the utility model provides an automobile pipe welding tool, which comprises the following components

The beneficial effects are that:

according to the utility model, the pipe body can be supported through the material supporting assembly, the two groups of material supporting rollers facilitate the butt joint of the two pipe bodies, and the upper ends of the protection pad and the pipe bodies are contacted through the positioning plate to realize the clamping and fixing of the pipe bodies, so that the stability of pipe body welding is improved, and meanwhile, the lower ends of the pipe bodies are contacted with the material supporting rollers, thereby facilitating the rotation and adjustment of the pipe bodies, adjusting the welding position and improving the convenience.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic perspective view of a material supporting assembly according to the present utility model;

FIG. 3 is a schematic diagram of the front of the structure of the present utility model;

fig. 4 is a schematic side view of the structure of the present utility model.

Wherein: 1. a work table; 2. an antiskid base; 3. a material supporting component; 31. a fixing plate; 32. a connecting shaft; 33. a material supporting roller; 4. a vertical plate; 5. a top plate; 6. a positioning plate; 7. an adjustment assembly; 71. a threaded rod; 72. an adjusting handle; 73. a guide rod; 8. and a protective pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

as shown in fig. 1-2, the automobile pipe welding tool provided by the utility model comprises a workbench 1, wherein an anti-slip seat 2 is fixedly arranged on the side of the lower end of the workbench 1, a material supporting component 3 is arranged at the upper end of the workbench 1, a vertical plate 4 is fixedly connected to the rear side of the upper end of the workbench 1, a top plate 5 is fixedly connected to the upper end of the vertical plate 4, a positioning plate 6 is arranged below the top plate 5, the positioning plate 6 and the top plate 5 are movably connected through an adjusting component 7, and a protection pad 8 is fixedly connected to the lower end of the positioning plate 6;

the material supporting component 3 comprises a fixed plate 31, a connecting shaft 32 and a material supporting roller 33, wherein the fixed plate 31 is fixedly connected to the upper end of the workbench 1, the connecting shaft 32 is fixedly arranged at the upper end of the fixed plate 31, and the material supporting roller 33 is rotatably connected to one end, far away from the fixed plate 31, of the connecting shaft 32 through a bearing.

Specifically, the fixing plates 31 are symmetrically arranged in two groups about the vertical center line of the workbench 1, and each group of fixing plates 31 is symmetrically arranged in two on the front and rear sides of the workbench 1. The advantage is, through two sets of material rollers 33 that hold in palm conveniently to two body synchronous support, realizes the butt joint between the body, has guaranteed the accuracy of its butt joint, has improved the practicality.

Specifically, the position of the positioning plate 6 and the material supporting assembly 3 are mutually matched, and the length of the positioning plate 6 is larger than the distance between the material supporting rollers 33. The pipe body clamping device has the advantages that when two pipe bodies are placed for butt joint, the pipe bodies on two sides are clamped and fixed synchronously, and convenience is improved.

Specifically, the protection pad 8 is made of rubber, and the lower end surface of the protection pad 8 is in an arc-shaped structural design. The advantage is, through the rubber material of protection pad 8 for when protection pad 8 and body contact, avoid the wearing and tearing damage to the body, and increase the frictional force when contacting, avoid the body to slide.

Embodiment two:

as shown in fig. 3-4, as an improvement over the previous embodiment. Specifically, adjusting part 7 includes threaded rod 71, adjustment handle 72 and guide bar 73, and the upper end of locating plate 6 is connected with threaded rod 71 through the bearing rotation, and the upper end of threaded rod 71 extends to the top fixedly connected with adjustment handle 72 of roof 5, and the left and right sides of locating plate 6 upper end all fixedly connected with guide bar 73. The advantage is that through the rotation of threaded rod 71, can drive locating plate 6 oscilaltion to the size of adaptation body, and carry out the centre gripping fixed to the body.

Specifically, the threaded rod 71 is screwed to the top plate 5, and the upper end of the guide rod 73 extends above the top plate 5 and is slidably connected to the top plate 5. The advantage is, drives threaded rod 71 through rotatory adjustment handle 72 and rotates to promote locating plate 6 downwardly moving, make the upper end contact of protection pad 8 and body, realize the synchronous centre gripping fixed to two bodies, increase stability.

When using, place the body on holding in palm material roller 33, realize the support to the body, and two sets of hold in the palm material roller 33 conveniently carry out synchronous support to two bodies, realize the butt joint between the body, guaranteed the accuracy of its butt joint, the practicality is improved, then drive threaded rod 71 through rotatory adjusting handle 72 and rotate, thereby promote the locating plate 6 and move down, make the upper end contact of protection pad 8 and body, realize the synchronous centre gripping fixed to two bodies, increase stability, and the rubber material of protection pad 8, when making protection pad 8 and body contact, avoid the wearing and tearing damage to the body, and frictional force when increasing the contact, avoid the body to slide, when locating plate 6 removes simultaneously, utilize guide bar 73 to carry out the direction spacing, increase stationarity.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile pipe body welding frock, includes workstation (1), its characterized in that: the anti-slip seat (2) is fixedly arranged on the side of the lower end of the workbench (1), the material supporting component (3) is arranged at the upper end of the workbench (1), the vertical plate (4) is fixedly connected to the rear side of the upper end of the workbench (1), the top plate (5) is fixedly connected to the upper end of the vertical plate (4), the positioning plate (6) is arranged below the top plate (5), the positioning plate (6) and the top plate (5) are movably connected through the adjusting component (7), and the protection pad (8) is fixedly connected to the lower end of the positioning plate (6);

the material supporting assembly (3) comprises a fixed plate (31), a connecting shaft (32) and a material supporting roller (33), wherein the fixed plate (31) is fixedly connected to the upper end of the workbench (1), the connecting shaft (32) is fixedly arranged at the upper end of the fixed plate (31), and the material supporting roller (33) is rotatably connected to one end, far away from the fixed plate (31), of the connecting shaft (32) through a bearing.

2. The automobile pipe welding fixture of claim 1, wherein: the fixing plates (31) are symmetrically arranged in two groups on the vertical center line of the workbench (1), and each group of fixing plates (31) is symmetrically arranged in two on the front side and the rear side of the workbench (1).

3. The automobile pipe welding fixture of claim 1, wherein: the position of the locating plate (6) and the material supporting component (3) are mutually matched, and the length of the locating plate (6) is larger than the distance between the material supporting rollers (33).

4. The automobile pipe welding fixture of claim 1, wherein: the protection pad (8) is made of rubber, and the lower end face of the protection pad (8) is of an arc-shaped structural design.

5. The automobile pipe welding fixture of claim 1, wherein: the adjusting component (7) comprises a threaded rod (71), an adjusting handle (72) and a guide rod (73), wherein the threaded rod (71) is connected to the upper end of the positioning plate (6) through bearing rotation, the adjusting handle (72) is fixedly connected to the upper portion of the top plate (5) from the upper end of the threaded rod (71), and the guide rod (73) is fixedly connected to the left side and the right side of the upper end of the positioning plate (6).

6. The automobile pipe welding fixture of claim 5, wherein: the threaded rod (71) is in threaded connection with the top plate (5), and the upper end of the guide rod (73) extends to the upper side of the top plate (5) and is in sliding connection with the top plate (5).