Metal corrugated plate welding device

Abstract

The utility model discloses a metal corrugated plate welding device, which belongs to the technical field of welding and comprises a bottom plate, a vertical column fixedly mounted at the top of the bottom plate, a moving mechanism arranged at the top of the bottom plate and a welding mechanism arranged at the top of the bottom plate. The moving mechanism comprises a sliding rod fixedly installed on one side of the stand column, a threaded rod rotationally installed in the stand column, a moving block slidably installed on the sliding rod and a first sliding block fixedly installed on the outer wall of the moving block and inserted into the sliding rod, and a sliding groove allowing the first sliding block to slide is formed in the sliding rod. The interior of the moving block is movably connected with the side surface of a threaded rod, and the threaded rod penetrates through the stand column. Through cooperative use of all the devices, the welding mechanism of the device can be driven by rotation of the threaded rod to automatically move, and meanwhile the corrugated plate clamped at the top of the bottom plate is welded.

Description

Technical Field

[0001] The utility model relates to the technical field of welding, and specifically relates to a welding device for metal corrugated plates. Background Art

[0002] Corrugated plates, also known as wavy plates, are a kind of decorative material with good three-dimensional sense. They are usually made of different materials, such as stainless steel, plastic, fiberglass-reinforced polyester, etc. The characteristic of corrugated plates is that the surface has wavy textures. This design is not only beautiful but also has certain practical functions, such as increasing strength and improving drainage performance. The welding of corrugated plates is a key step to ensure its structural integrity and functionality.

[0003] After investigation, a Chinese patent discloses a welding device for corrugated plates (publication number: CN210997204U), which includes a welding torch, a slide rail and a cross beam. The slide rail is vertically arranged, and the slide rail is vertically arranged on one side of the cross beam through a lifting and sliding mechanism, and the slide rail moves horizontally on the cross beam through the lifting and sliding mechanism. A walking guiding mechanism is arranged at the bottom of the slide rail, switch magnetic seats are arranged at both ends of the cross beam, and a welding torch swinging mechanism is installed on one side of the upper part of the slide rail through a fixing frame. The output end of the welding torch swinging mechanism is connected to the welding torch.

[0004] In the above patent, the contact points of the welding torch and the rollers with the corrugated plate are on the same horizontal plane. The welding torch is driven in real time by the rollers sliding on the surface of the corrugated plate. Due to the certain distance between the rollers and the welding torch, this way of driving the welding torch by the rollers is not stable enough in actual welding work and is easily affected by the flatness of the corrugated plate surface. If there is a problem of deformation on the corrugated plate surface due to external force extrusion, the flatness of the area where the rollers slide and the welding area may be different, which will lead to inaccurate welding points.

[0005] Therefore, the utility model provides a welding device for metal corrugated plates to solve the above problems. Summary of the Utility Model

[0006] (1) Technical Problems to be Solved

[0007] The utility model provides a welding device for metal corrugated plates, aiming to solve the problems raised in the background art.

[0008] (2) Technical Solutions

[0009] To achieve the above object, the utility model provides the following technical solution: A welding device for metal corrugated plates, the welding device includes a bottom plate, a column fixedly installed on the top of the bottom plate, a moving mechanism arranged on the top of the bottom plate, and a welding mechanism arranged on the top of the bottom plate.

[0010] The moving mechanism includes a sliding rod fixedly installed on one side of the column, a threaded rod rotatably installed inside the column, a moving block slidably installed on the sliding rod, and a first slider fixedly installed on the outer wall of the moving block and inserted into the inside of the sliding rod. A sliding groove for the first slider to slide is provided inside the sliding rod. The inside of the moving block is movably connected to the side surface of the threaded rod, and the threaded rod penetrates through the column.

[0011] As a preferred technical solution of the present application, the welding mechanism includes a connecting plate fixedly installed at the bottom of the moving block, a limiting column fixedly installed at the bottom of the connecting plate, a moving plate movably installed on the limiting column, a limiting piece fixedly installed at the end of the limiting column away from the connecting plate, a spring fixedly installed on the top of the moving plate, a fixing plate fixedly installed at the bottom of the moving plate, and a welding torch fixedly installed on one side of the fixing plate. One end of the spring away from the moving plate is fixedly connected to the bottom of the connecting plate.

[0012] As a preferred technical solution of the present application, an installation platform is fixedly connected to one side of the column, a motor is fixedly connected to the top of the installation platform, and the output end of the motor is fixedly connected to one end of the threaded rod.

[0013] As a preferred technical solution of the present application, a first clamping plate is fixedly installed on the top of the bottom plate, and a second clamping plate is slidably installed on the top of the bottom plate.

[0014] As a preferred technical solution of the present application, a second slider inserted into the inside of the bottom plate is fixedly installed on the side of the second clamping plate in contact with the bottom plate, and a sliding groove for the second slider to slide is provided on the bottom plate.

[0015] As a preferred technical solution of the present application, a fixing block is fixedly installed on the top of the bottom plate, an electric telescopic rod is fixedly installed on the side of the fixing block close to the second clamping plate, and the movable end of the electric telescopic rod is fixedly connected to one side of the second clamping plate.

[0016] (III) Beneficial effects

[0017] The utility model has a simple structure and is convenient to use. Through the settings of the threaded rod, slider and motor, the welding mechanism of the device can be automatically moved by the rotation of the threaded rod, and at the same time, the corrugated plate clamped on the top of the bottom plate can be welded. Description of the drawings

[0018] Figure 1 It is a structural schematic diagram of a metal corrugated plate welding device;

[0019] Figure 2 It is an installation schematic diagram of the second clamping plate of a metal corrugated plate welding device;

[0020] Figure 3 It is an installation schematic diagram of the welding torch of a metal corrugated plate welding device;

[0021] Figure 4 For Figure 2 the enlarged schematic view of part A in

[0022] In the figure:

[0023] 1. Base plate; 2. Column; 3. Slide bar; 4. Moving block; 5. First slider; 6. Connecting plate; 7. Limit post; 8. Spring; 9. Moving plate; 10. Limit piece; 11. Fixed plate; 12. Welding torch; 13. Threaded rod; 14. Installation table; 15. Motor; 16. First clamping plate; 17. Second clamping plate; 18. Second slider; 19. Fixed block; 20. Electric telescopic rod. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] The present invention provides a metal corrugated plate welding device, as Figure 1 Figure 2 shown, the welding device includes a base plate 1, a column 2 fixedly installed on the top of the base plate 1, a moving mechanism arranged on the top of the base plate 1, and a welding mechanism arranged on the top of the base plate 1.

[0026] The moving mechanism includes a slide bar 3 fixedly installed on one side of the column 2, a threaded rod 13 rotatably installed inside the column 2, a moving block 4 slidably installed on the slide bar 3, and a first slider 5 fixedly installed on the outer wall of the moving block 4 and inserted into the inside of the slide bar 3. A chute for the first slider 5 to slide is provided inside the slide bar 3. The inside of the moving block 4 is movably connected to the side surface of the threaded rod 13, and the threaded rod 13 penetrates through the column 2.

[0027] The moving mechanism is used to drive the welding mechanism to move and weld the corrugated plate at the same time. The two ends of the threaded rod 13 are installed inside the column 2. Since the thread on its surface is adapted to the thread groove inside the moving block 4, when it is forced to rotate, it can drive the moving block 4 to move horizontally between the two slide bars 3. The first slider 5 on the moving block 4 is inserted into the inside of the slide bar 3. Therefore, the slide bar 3 can also play a role in limiting the moving block 4.

[0028] Furthermore, in order to realize the automatic welding work of the corrugated plate, as Figure 3 and Figure 4As shown, the welding mechanism includes a connecting plate 6 fixedly installed at the bottom of the moving block 4, a limiting column 7 fixedly installed at the bottom of the connecting plate 6, a moving plate 9 movably installed on the limiting column 7, a limiting piece 10 fixedly installed at one end of the limiting column 7 away from the connecting plate 6, a spring 8 fixedly installed on the top of the moving plate 9, a fixing plate 11 fixedly installed at the bottom of the moving plate 9, and a welding torch 12 fixedly installed on one side of the fixing plate 11. One end of the spring 8 away from the moving plate 9 is fixedly connected to the bottom of the connecting plate 6.

[0029] The welding torch 12 is in contact with the welding part of the corrugated plate. The moving plate 9 arranged at the top of the welding torch 12 is movably connected to the limiting column 7. At the same time, a spring 8 is installed between the moving plate 9 and the connecting plate 6. When the welding mechanism moves, when the welding torch 12 is subjected to the force of the undulation of the corrugated plate surface, it can move vertically in real time and perform welding simultaneously.

[0030] Furthermore, in order to rotate the threaded rod 13, as Figure 1 and Figure 2 shown, one side of the column 2 is fixedly connected with a mounting table 14. The top of the mounting table 14 is fixedly connected with a motor 15. The output end of the motor 15 is fixedly connected with one end of the threaded rod 13.

[0031] The setting of the mounting table 14 provides a stable working platform for the motor 15, and at the same time directly provides power to the threaded rod 13 through the output end.

[0032] Among them, in order to facilitate the welding of the corrugated plate, as Figure 1 and Figure 2 shown, a first clamping plate 16 is fixedly installed on the top of the bottom plate 1, and a second clamping plate 17 is slidably installed on the top of the bottom plate 1.

[0033] The first clamping plate 16 and the second clamping plate 17 are used to clamp the corrugated plate to prevent the corrugated plate from shifting during the welding operation and affecting the welding quality.

[0034] It should be noted that in order to improve the stability of the movement of the second clamping plate 17, as Figure 1 and Figure 2 shown, a second slider 18 inserted into the inside of the bottom plate 1 is fixedly installed on the side of the second clamping plate 17 in contact with the bottom plate 1, and a chute for the second slider 18 to slide is provided on the bottom plate 1.

[0035] The second slider 18 at the bottom of the second clamping plate 17 can play a limiting role while sliding inside the bottom plate 1, improving the stability of the second clamping plate 17 during operation.

[0036] Furthermore, in order to facilitate the operator to manipulate the second clamping plate 17, as Figure 1 and Figure 2As shown in the figure, a fixing block 19 is fixedly installed at the top of the bottom plate 1. An electric telescopic rod 20 is fixedly installed on one side of the fixing block 19 close to the second clamping plate 17. The movable end of the electric telescopic rod 20 is fixedly connected to one side of the second clamping plate 17.

[0037] The electric telescopic rod 20 is used to push the second clamping plate 17 towards the first clamping plate 16 to clamp the corrugated plate. The process is simple and easy to operate.

[0038] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A metal corrugated plate welding device, characterized in that: The welding device includes a bottom plate (1), a column (2) fixedly installed on the top of the bottom plate (1), a moving mechanism arranged on the top of the bottom plate (1), and a welding mechanism arranged on the top of the bottom plate (1); The moving mechanism includes a slide bar (3) fixedly installed on one side of the column (2), a threaded rod (13) rotatably installed inside the column (2), a moving block (4) slidably installed on the slide bar (3), and a first slider (5) fixedly installed on the outer wall of the moving block (4) and inserted inside the slide bar (3). A chute for the first slider (5) to slide is provided inside the slide bar (3). The inside of the moving block (4) is movably connected to the side surface of the threaded rod (13), and the threaded rod (13) penetrates through the column (2).

2. The metal corrugated plate welding device according to claim 1, characterized in that: The welding mechanism includes a connecting plate (6) fixedly installed at the bottom of the moving block (4), a limiting column (7) fixedly installed at the bottom of the connecting plate (6), a moving plate (9) movably installed on the limiting column (7), a limiting piece (10) fixedly installed at one end of the limiting column (7) away from the connecting plate (6), a spring (8) fixedly installed on the top of the moving plate (9), a fixing plate (11) fixedly installed at the bottom of the moving plate (9), and a welding torch (12) fixedly installed on one side of the fixing plate (11). One end of the spring (8) away from the moving plate (9) is fixedly connected to the bottom of the connecting plate (6).

3. The metal corrugated plate welding device according to claim 1, wherein: One side of the column (2) is fixedly connected with an installation table (14), and a motor (15) is fixedly installed on the top of the installation table (14). The output end of the motor (15) is fixedly connected to one end of the threaded rod (13).

4. A metal corrugated plate welding device according to claim 1, characterized in that: A first clamping plate (16) is fixedly installed on the top of the bottom plate (1), and a second clamping plate (17) is slidably installed on the top of the bottom plate (1).

5. A metal corrugated plate welding device according to claim 4, characterized in that: A second slider (18) inserted inside the bottom plate (1) is fixedly installed on the side of the second clamping plate (17) in contact with the bottom plate (1), and a chute for the second slider (18) to slide is provided on the bottom plate (1).

6. The metal corrugated plate welding device according to claim 1, characterized in that: A fixed block (19) is fixedly installed on the top of the bottom plate (1), and an electric telescopic rod (20) is fixedly installed on the side of the fixed block (19) close to the second clamping plate (17). The movable end of the electric telescopic rod (20) is fixedly connected to one side of the second clamping plate (17).

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