Metal plate welding jig

Abstract

The utility model discloses a metal plate welding jig which comprises a working assembly and a clamping assembly, a transverse plate placing platform and the clamping assembly are arranged at the top of the working assembly, the working assembly comprises a working table, a sliding groove, a controller and a graduated scale, the sliding groove is formed in the top of the working table, and the controller is connected with the graduated scale. A controller is fixedly connected to the right side wall of the workbench, a graduated scale is fixedly connected to the left side wall of the workbench, and the clamping assembly comprises a moving plate, a clamping plate, a sliding block and an electric hydraulic rod. By arranging the workbench, the sliding groove, the transverse plate placing platform, the moving plate, the clamping plate, the sliding block and the electric hydraulic rod, a plurality of transverse plates can be placed on the transverse plate placing platform at the same time, then a plurality of vertical plates are placed between the clamping plate and the transverse plate placing platform, the electric hydraulic rod is started, the vertical plates are clamped by the clamping plate, the transverse plates are tightly attached to the vertical plates, and then welding is facilitated; and the machining efficiency and the machining precision are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal plate welding, in particular to a welding jig for metal plates. Background Technique

[0002] A welding jig is a tool specifically designed to fix and position workpieces during the welding process to ensure welding quality and efficiency. It is one of the indispensable important components in automated welding equipment. A good welding jig can also improve welding quality and efficiency.

[0003] In the existing welding jigs for metal plates, generally, the horizontal plate is manually placed at the bottom and then the vertical plate is placed on the horizontal plate. After aligning the horizontal plate and the vertical plate, welding is carried out, and only one can be welded at a time, resulting in low efficiency. At the same time, manually placing the horizontal plate and the vertical plate is prone to misalignment, resulting in large welding errors and low precision. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a welding jig for metal plates, which can simultaneously place multiple horizontal plates on the horizontal plate placement platform, and then place multiple vertical plates between the clamping plate and the horizontal plate placement platform. Start the electro-hydraulic rod to clamp the vertical plate with the clamping plate, and the horizontal plate is closely attached to the vertical plate, then it is convenient to carry out welding, greatly improving the processing efficiency and processing precision. The corresponding electro-hydraulic rods can be controlled separately, so as to weld metal plates with various different sizes and thicknesses, improving the flexibility of the device.

[0005] To achieve the above purpose, a welding jig for metal plates is provided, including: a working component and a clamping component. A horizontal plate placement platform and a clamping component are arranged on the top of the working component. The working component includes a workbench, a chute, a controller and a scale. A chute is arranged on the top of the workbench, a controller is fixedly connected to the right side wall of the workbench, and a scale is fixedly connected to the left side wall of the workbench. The clamping component includes a moving plate, a clamping plate, sliders and electro-hydraulic rods. A clamping plate is fixedly connected to the top of the moving plate, sliders are fixedly connected to the bottom of the moving plate. The number of sliders is two, and they are symmetrically distributed at the bottom of the moving plate. An electro-hydraulic rod is fixedly connected to the rear side wall of the moving plate. The number of electro-hydraulic rods is two, and they are symmetrically distributed on the rear side wall of the moving plate.

[0006] According to the described welding jig for metal plates, the end of the electro-hydraulic rod away from the moving plate is fixedly connected to the horizontal plate placement platform. When the electro-hydraulic rod is started, it pushes the moving plate and the clamping plate to move towards the horizontal plate placement platform, and then the vertical plate placed between the horizontal plate placement platform and the clamping plate can be clamped.

[0007] According to the described metal plate welding jig, the sliders are all located inside the chutes, facilitating the sliding of the moving plate above the workbench.

[0008] According to the described metal plate welding jig, the bottom of the workbench is fixedly connected with support columns, and the number of the support columns is multiple and evenly distributed at the four corner positions of the bottom of the workbench.

[0009] According to the described metal plate welding jig, the number of the controllers is multiple and evenly distributed on the right side wall of the workbench, and the controllers are correspondingly electrically connected to the electro-hydraulic rods. The telescopic amount of the electro-hydraulic rods can be adjusted through the controllers and the scale, so as to clamp metal plates with different thicknesses and perform welding operations.

[0010] According to the described metal plate welding jig, the top of the workbench is fixedly connected with a horizontal plate placing platform. The number of the horizontal plate placing platforms is multiple and evenly distributed on the workbench. The number of the clamping assemblies is multiple and evenly distributed on the workbench. The horizontal plate placing platforms and the clamping assemblies are staggered. The horizontal plate placing platforms are used to place horizontal plates. A vertical plate placing space is formed between the horizontal plate placing platforms and the clamping plates for placing vertical plates. The horizontal plate placing platforms and the clamping assemblies can respectively fix multiple metal plates and then perform welding, greatly improving the clamping efficiency and welding efficiency.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] 1. By arranging the workbench, the chutes, the horizontal plate placing platforms, the moving plate, the clamping plates, the sliders and the electro-hydraulic rods, multiple horizontal plates can be placed on the horizontal plate placing platform at the same time, and then multiple vertical plates can be placed between the clamping plates and the horizontal plate placing platform. Start the electro-hydraulic rods to clamp the vertical plates with the clamping plates, and the horizontal plates are closely attached to the vertical plates, then it is convenient to perform welding, greatly improving the processing efficiency and processing accuracy;

[0013] 2. By arranging the controllers and the scale, the corresponding electro-hydraulic rods can be individually controlled respectively, so that welding of metal plates with various different sizes and thicknesses can be performed, improving the flexibility of the device.

[0014] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following further describes the present utility model in conjunction with the drawings and embodiments;

[0016] Figure 1 It is the front view of a metal plate welding jig of the present utility model;

[0017] Figure 2 It is a side view of a welding jig for metal plate parts of the present utility model;

[0018] Figure 3 It is a structural diagram of a working component of a welding jig for metal plate parts of the present utility model;

[0019] Figure 4 It is a structural diagram of a clamping component of a welding jig for metal plate parts of the present utility model.

[0020] In the figure: 1. Working component; 2. Horizontal plate placement platform; 3. Clamping component; 4. Pillar; 101. Workbench; 102. Slide groove; 103. Controller; 104. Scale; 301. Moving plate; 302. Clamping plate; 303. Slide block; 304. Electric hydraulic rod. Specific implementation manners

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4, the present utility model provides a technical solution: a welding jig for metal plates, comprising: a working component 1 and a clamping component 3. A horizontal plate placement platform 2 and a clamping component 3 are provided on the top of the working component 1. The working component 1 includes a workbench 101, a chute 102, a controller 103 and a scale 104. A chute 102 is provided on the top of the workbench 101. A controller 103 is fixedly connected to the right side wall of the workbench 101. A scale 104 is fixedly connected to the left side wall of the workbench 101, which is used to adjust the telescopic amount of the electro-hydraulic rod 304, so as to facilitate the welding operation of metal plates with different thicknesses. The clamping component 3 includes a moving plate 301, a clamping plate 302, sliders 303 and electro-hydraulic rods 304. A clamping plate 302 is fixedly connected to the top of the moving plate 301. Sliders 303 are fixedly connected to the bottom of the moving plate 301. The number of sliders 303 is two, and they are symmetrically distributed at the bottom of the moving plate 301. The sliders 303 are all located inside the chute 102, which facilitates the sliding of the moving plate 301 above the workbench 101. An electro-hydraulic rod 304 is fixedly connected to the rear side wall of the moving plate 301. The number of electro-hydraulic rods 304 is two, and they are symmetrically distributed on the rear side wall of the moving plate 301. The end of the electro-hydraulic rod 304 away from the moving plate 301 is fixedly connected to the horizontal plate placement platform 2. When the electro-hydraulic rod 304 is started, the moving plate 301 and the clamping plate 302 are pushed to move towards the horizontal plate placement platform 2, and then the vertical plate placed between the horizontal plate placement platform 2 and the clamping plate 302 can be clamped, and then the horizontal plate and the vertical plate are pressed tightly, which is convenient for welding operation.

[0023] A horizontal plate placement platform 2 is fixedly connected to the top of the workbench 101 for placing horizontal plates. The number of horizontal plate placement platforms 2 is multiple and they are evenly distributed on the workbench 101. The number of clamping components 3 is multiple and they are evenly distributed on the workbench 101. The horizontal plate placement platforms 2 and the clamping components 3 are staggered. A vertical plate placement space is formed between the horizontal plate placement platform 2 and the clamping plate 302 for placing vertical plates. The horizontal plate placement platforms 2 and the clamping components 3 can respectively fix multiple metal plates and then perform welding, greatly improving the clamping efficiency and welding efficiency. The number of controllers 103 is multiple and they are evenly distributed on the right side wall of the workbench 101. The controllers 103 are correspondingly electrically connected to the electro-hydraulic rods 304. Each controller 103 correspondingly controls an electro-hydraulic rod 304, so that the device can weld metal plates with different thickness dimensions, improving the flexibility of the device.

[0024] Support columns 4 are fixedly connected to the bottom of the workbench 101. The number of support columns 4 is multiple and they are evenly distributed at the four corner positions of the bottom of the workbench 101.

[0025] Working principle: Place the vertical plate between the horizontal plate placement platform 2 and the clamping plate 302, and then start the electro-hydraulic rod 304, which can push the moving plate 301 and the clamping plate 302 to move towards the horizontal plate placement platform 2, thereby clamping the vertical plate placed between the horizontal plate placement platform 2 and the clamping plate 302. Then, press the horizontal plate placed on the horizontal plate placement platform 2 against the vertical plate to facilitate the welding operation. The telescopic amount of the electro-hydraulic rod 304 can also be adjusted through the controller 103 and the scale 104, so as to clamp metal plates with different thicknesses and perform welding operations.

[0026] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art to which the present utility model pertains, various changes can be made without departing from the gist of the present utility model.

Claims

1. A welding jig for metal plate parts, characterized in that, It includes: a working component (1) and a clamping component (3). A cross-board placing platform (2) and a clamping component (3) are arranged on the top of the working component (1). The working component (1) includes a workbench (101), a chute (102), a controller (103), and a scale (104). A chute (102) is arranged on the top of the workbench (101). A controller (103) is fixedly connected to the right side wall of the workbench (101). A scale (104) is fixedly connected to the left side wall of the workbench (101). The clamping component (3) includes a moving plate (301), a clamping plate (302), a slider (303), and an electric hydraulic rod (304). A clamping plate (302) is fixedly connected to the top of the moving plate (301). A slider (303) is fixedly connected to the bottom of the moving plate (301). The number of the sliders (303) is two, and they are symmetrically distributed at the bottom of the moving plate (301). An electric hydraulic rod (304) is fixedly connected to the rear side wall of the moving plate (301). The number of the electric hydraulic rods (304) is two, and they are symmetrically distributed at the rear side wall of the moving plate (301).

2. The welding jig for metal plate parts according to claim 1, wherein: A cross-board placing platform (2) is fixedly connected to the top of the workbench (101). The number of the cross-board placing platforms (2) is multiple, and they are evenly distributed on the workbench (101). The number of the clamping components (3) is multiple, and they are evenly distributed on the workbench (101). The cross-board placing platforms (2) and the clamping components (3) are staggered.

3. The welding fixture for metal plates according to claim 1, characterized in that: One end of the electric hydraulic rod (304) away from the moving plate (301) is fixedly connected to the cross-board placing platform (2).

4. The welding jig for metal plates according to claim 1, wherein: The number of the controllers (103) is multiple, and they are evenly distributed on the right side wall of the workbench (101). The controllers (103) are correspondingly electrically connected to the electric hydraulic rods (304).

5. A welding jig for metal plates according to claim 1, characterized in that: The sliders (303) are all located inside the chute (102).

6. The welding jig for metal plate parts according to claim 1, characterized in that: A support column (4) is fixedly connected to the bottom of the workbench (101). The number of the support columns (4) is multiple, and they are evenly distributed at the four corner positions of the bottom of the workbench (101).

Images