Steel plate welding machine with image acquisition function

Abstract

The steel plate welding machine comprises an equipment table body, a clamp, a supporting table, a welding machine head and an industrial camera, the supporting table is fixed to the center of the top end of the equipment table body, a welding rack is fixed to the position, on one side of the supporting table, of the top end of the equipment table body, and a flat plate is arranged below the welding rack; the welding machine head is installed at the bottom end of the flat plate, the industrial camera is installed in a support at the bottom end of the flat plate, a first bidirectional lead screw is installed in the equipment table body, the clamps are arranged on the two sides of a supporting table, threaded holes are formed in the tops of the clamps, and threaded rods are in threaded connection with the interiors of the threaded holes. And a pressing plate is mounted at the bottom end of the threaded rod. The welding process is shot through the industrial camera, the steel plate is automatically aligned and then fixed, the welding success rate is increased, and operation is convenient and fast.

Description

Technical Field

[0001] The invention relates to the technical field of welding equipment, and in particular to a steel plate welding machine with image acquisition function. Background Art

[0002] Steel plate is a flat steel material made by pouring molten steel and pressing it after cooling. It is a flat rectangular material that can be directly rolled or cut from a wide steel strip. Steel plate is a common metal material and is widely used in various industries and fields. The main uses of steel plates include construction, manufacturing, automobile industry, shipbuilding, energy industry, metallurgical industry, etc.

[0003] Steel plates often need to be welded during processing. By welding, two steel plates can be welded into a whole. However, it is inconvenient to collect images of the welding process during welding, and it is inconvenient to view and analyze them later. Moreover, most of the welding is done manually, and workers are required to put the steel plates together first, and then hold the welding machine and welding rod for welding. It is inconvenient to align the welds of the steel plates during welding, and welding misalignment is prone to occur. The steel plates are prone to slippage, resulting in welding failure. Therefore, we propose a steel plate welding machine with image acquisition. Summary of the invention

[0004] The object of the present invention is to provide a steel plate welding machine with image acquisition to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a steel plate welding machine with image acquisition, comprising an equipment platform, a fixture, a support platform, a welding head and an industrial camera, the support platform is fixed at the center position of the top of the equipment platform, a welding frame is fixed on the top of the equipment platform on one side of the support platform, and a flat plate is arranged below the welding frame, the welding head is installed at the bottom of the flat plate, the industrial camera is installed inside the bracket at the bottom of the flat plate, and a small reduction motor is installed on the outer wall of the bracket, and the output end of the small reduction motor is fixedly connected to the industrial camera, a first bidirectional screw rod is installed inside the equipment platform, the fixtures are all arranged on both sides of the support platform, a threaded hole is arranged on the top of the fixture, and a threaded rod is threadedly connected to the internal thread of the threaded hole, and a pressing plate is installed at the bottom of the threaded rod, a second bidirectional screw rod is installed at the bottom of the fixture, and one end of the second bidirectional screw rod is fixedly connected to the output end of the second motor at the bottom of the fixture, sliders are threadedly sleeved on the outer walls on both sides of the second bidirectional screw rod, and a fourth cylinder is installed on the top of the slider, and a push plate is installed at the output end of the fourth cylinder.

[0006] A first motor is installed on the outer wall of the equipment platform at the position of the first bidirectional screw rod, and the output end of the first motor is fixedly connected to the first bidirectional screw rod; a guide rod is fixed on the top of the welding frame, and a sliding seat is mounted on the outside of the guide rod, and a third cylinder is installed on the inner wall of the welding frame below the guide rod, and the output end of the third cylinder is fixedly connected to the sliding seat.

[0007] Preferably, a second cylinder is installed at the bottom of the slide seat, and an output end of the second cylinder is fixedly connected to the flat plate.

[0008] Preferably, the bottom end of the clamp extends to the interior of the equipment platform and is threadedly connected to the first bidirectional screw.

[0009] Preferably, first cylinders are installed on both sides of the top of the support platform, and a support bracket is fixed to the output end of the first cylinder.

[0010] Preferably, a rubber pad is adhered to the top of the support bracket, and both the support bracket and the rubber pad are rectangular structures with a hollow center.

[0011] Preferably, a cooling fan is installed at the center of the top of the support platform.

[0012] Compared with the prior art, the present invention has the following beneficial effects: The technical solution places two steel plates in the clamp respectively, the fourth cylinder drives the push plate to move up to both sides of the steel plate, the second motor drives the second bidirectional screw to rotate so that the slider drives the push plate to move horizontally toward the steel plate from both sides, and pushes the steel plate to the center position, the threaded rod is rotated to move the pressure plate downward to press the steel plate, thereby facilitating the adjustment of the position of the steel plate and fixing the steel plate, the first motor drives the first bidirectional screw to rotate so that the clamp drives the two steel plates to move horizontally toward the center at the same time until the steel plates are spliced ​​together so that the welds of the steel plates are aligned, the first cylinder drives the support bracket to move up, and the support bracket supports the steel plate from below to provide supporting force for the steel plate, the setting of the rubber pad increases the friction force to prevent the steel plate from slipping, thereby preventing welding misalignment, and the welding success rate is improved by automatically aligning and fixing the steel plates, and the operation is convenient and quick.

[0013] In the welding process of this technical solution, a small reduction motor drives the industrial camera to rotate and adjust the shooting angle of the industrial camera. The industrial camera shoots the welding process, thereby facilitating the collection of welding images for subsequent viewing and analysis. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a cross-sectional structural schematic diagram of the present invention.

[0015] Figure 2 It is a schematic diagram of the enlarged structure of the welding head of the present invention.

[0016] Figure 3 It is a schematic diagram of the side structure of the welding machine head of the present invention.

[0017] Figure 4 It is a schematic diagram of an enlarged side cross-sectional structure of the clamp of the present invention.

[0018] Figure 5 It is a schematic diagram of the enlarged structure of the support platform of the present invention.

[0019] Figure 6 It is a schematic diagram of the three-dimensional structure of the support bracket of the present invention.

[0020] In the figure: 1. Equipment body; 2. First bidirectional screw; 3. Clamp; 4. Support platform; 5. First cylinder; 6. Support bracket; 7. Welding frame; 8. Guide rod; 9. Slide; 10. Second cylinder; 11. Flat plate; 12. Welding head; 13. First motor; 14. Bracket; 15. Industrial camera; 16. Small reduction motor; 17. Third cylinder; 18. Second motor; 19. Second bidirectional screw; 20. Slider; 21. Fourth cylinder; 22. Push plate; 23. Threaded hole; 24. Threaded rod; 25. Press plate; 26. Cooling fan; 27. Rubber pad. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. All other embodiments obtained by ordinary technicians in the field without making creative work based on the embodiments of the present invention shall fall within the scope of protection of the present invention.

[0022] See also Figure 1-6 An embodiment of the present invention is as follows: a steel plate welding machine with image acquisition, comprising an equipment body 1, a fixture 3, a support platform 4, a welding head 12 and an industrial camera 15, wherein the support platform 4 is fixed at the center position of the top of the equipment body 1, a welding frame 7 is fixed on the top of the equipment body 1 on one side of the support platform 4, and a flat plate 11 is arranged below the welding frame 7, the welding head 12 is installed at the bottom of the flat plate 11, the industrial camera 15 is installed inside a bracket 14 at the bottom of the flat plate 11, and a small reduction motor 16 is installed on the outer wall of the bracket 14, and the output end of the small reduction motor 16 is fixedly connected to the industrial camera 15.

[0023] A first bidirectional screw 2 is installed inside the equipment body 1, and the clamps 3 are arranged on both sides of the support platform 4. A threaded hole 23 is arranged on the top of the clamp 3, and the internal thread of the threaded hole 23 is connected to a threaded rod 24, and a pressure plate 25 is installed at the bottom of the threaded rod 24. A second bidirectional screw 19 is installed at the bottom of the clamp 3, and one end of the second bidirectional screw 19 is fixedly connected to the output end of the second motor 18 at the bottom of the clamp 3. Slide blocks 20 are threadedly sleeved on the outer walls on both sides of the second bidirectional screw 19, and a fourth cylinder 21 is installed at the top of the slider 20, and a push plate 22 is installed at the output end of the fourth cylinder 21.

[0024] A first motor 13 is installed on the outer wall of the equipment platform 1 at the position of the first bidirectional screw rod 2, and the output end of the first motor 13 is fixedly connected to the first bidirectional screw rod 2; a guide rod 8 is fixed to the top of the welding frame 7, and a slide seat 9 is mounted on the outside of the guide rod 8, and a third cylinder 17 is installed on the inner wall of the welding frame 7 below the guide rod 8, and the output end of the third cylinder 17 is fixedly connected to the slide seat 9.

[0025] A second cylinder 10 is installed at the bottom of the slide 9, and the output end of the second cylinder 10 is fixedly connected to the flat plate 11; the bottom end of the clamp 3 extends to the interior of the equipment body 1 and is threadedly connected to the first bidirectional screw 2; the first cylinder 5 is installed on both sides of the top of the support platform 4, and the output end of the first cylinder 5 is fixed with a support bracket 6; a rubber pad 27 is glued to the top of the support bracket 6, and the support bracket 6 and the rubber pad 27 are both rectangular structures with a hollow center; a cooling fan 26 is installed at the center position of the top of the support platform 4.

[0026] The working principle of the present technical solution is to place the two steel plates in the clamp 3 respectively. Secondly, by operating the external control panel, the fourth cylinder 21 drives the push plate 22 to move up to the two sides of the steel plate. The second motor 18 drives the second bidirectional screw 19 to rotate so that the slider 20 drives the push plate 22 to move toward the steel plate from both sides and push the steel plate to the center position. Then, the threaded rod 24 is rotated to move the pressing plate 25 downward to press the steel plate, thereby facilitating the adjustment of the position of the steel plate and fixing the steel plate. The first motor 13 drives the first bidirectional screw 2 to rotate so that the clamp 3 drives the two steel plates to move toward the center at the same time. Until the steel plates are spliced ​​together and the welds of the steel plates are aligned, the first cylinder 5 drives the support bracket 6 to move upward, and the support bracket 6 holds the steel plates from below to provide supporting force for the steel plates. The setting of the rubber pad 27 increases the friction force to prevent the steel plates from slipping, thereby preventing welding misalignment. By automatically aligning and fixing the steel plates, the success rate of welding is improved, and the operation is convenient and quick. Then, the second cylinder 10 drives the welding head 12 to move downward, and the third cylinder 17 drives the slide 9 to translate along the guide rod 8. The worker aligns the welding rod with the weld, and the welding head 12 translates along the weld to carry out welding work.

[0027] During the welding process, the small reduction motor 16 drives the industrial camera 15 to rotate and adjust the shooting angle of the industrial camera 15. The industrial camera 15 shoots the welding process, which is convenient for collecting welding images and facilitating subsequent viewing and analysis. After welding, the cooling fan 26 runs to dissipate heat and cool the weld of the steel plate, accelerate the cooling of the steel plate, and improve the shaping rate.

Claims

1. A steel plate welding machine with image acquisition, characterized in that: The device comprises an equipment body (1), a fixture (3), a support platform (4), a welding head (12) and an industrial camera (15), wherein the support platform (4) is fixed at the center position of the top of the equipment body (1), a welding frame (7) is fixed to the top of the equipment body (1) on one side of the support platform (4), and a flat plate (11) is arranged below the welding frame (7), the welding head (12) is installed at the bottom of the flat plate (11), the industrial camera (15) is installed inside a bracket (14) at the bottom of the flat plate (11), and a small reduction motor (16) is installed on the outer wall of the bracket (14), the output end of the small reduction motor (16) is fixedly connected to the industrial camera (15), a first bidirectional screw rod (2) is installed inside the equipment body (1), the fixtures (3) are arranged on both sides of the support platform (4), a threaded hole (23) is arranged on the top of the fixture (3), and a threaded rod (24) is connected to the inner thread of the threaded hole (23), and A pressure plate (25) is installed at the bottom end of the threaded rod (24), a second bidirectional screw rod (19) is installed at the bottom of the clamp (3), and one end of the second bidirectional screw rod (19) is fixedly connected to the output end of the second motor (18) at the bottom of the clamp (3), and sliders (20) are threadedly sleeved on the outer walls of both sides of the second bidirectional screw rod (19), and a fourth cylinder (21) is installed at the top of the slider (20), and a push plate (21) is installed at the output end of the fourth cylinder (21). 2); a first motor (13) is mounted on the outer wall of the equipment body (1) at the position of the first bidirectional screw rod (2), and the output end of the first motor (13) is fixedly connected to the first bidirectional screw rod (2); a guide rod (8) is fixed to the top of the welding frame (7), and a slide seat (9) is sleeved on the outside of the guide rod (8), and a third cylinder (17) is mounted on the inner wall of the welding frame (7) below the guide rod (8), and the output end of the third cylinder (17) is fixedly connected to the slide seat (9).

2. A steel plate welding machine with image acquisition according to claim 1, characterized in that: A second cylinder (10) is installed at the bottom of the slide seat (9), and an output end of the second cylinder (10) is fixedly connected to the plate (11).

3. The steel plate welding machine with image acquisition according to claim 1, characterized in that: The bottom end of the clamp (3) extends into the interior of the equipment platform (1) and is threadedly connected to the first bidirectional screw rod (2).

4. The steel plate welding machine with image acquisition according to claim 1, characterized in that: A first cylinder (5) is installed on both sides of the top of the support platform (4), and a support bracket (6) is fixed to the output end of the first cylinder (5).

5. The steel plate welding machine with image acquisition according to claim 4, characterized in that: A rubber pad (27) is adhered to the top of the support bracket (6), and both the support bracket (6) and the rubber pad (27) are rectangular structures with a hollow center.

6. The steel plate welding machine with image acquisition according to claim 1, characterized in that: A cooling fan (26) is installed at the center of the top end of the support platform (4).

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