Final assembly equipment for spot welding and cutting automatic machine

Abstract

The utility model relates to the technical field of spot welding and cutting, and discloses spot welding and cutting automatic machine general assembly equipment which comprises a first supporting plate, the upper surface of the first supporting plate is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with a first die, the interior of the first supporting plate is fixedly connected with a first connecting rod, and the first connecting rod is fixedly connected with a second die. And the outer wall of the first connecting rod is slidably connected to the interior of the first mold, a second supporting plate is fixedly connected to the lower surface of the first connecting rod, a sliding assembly is arranged on the lower surface of the second supporting plate, and the sliding assembly is used for driving materials to slide. According to the utility model, the electric push rod is started to drive the second mold to slide, so that the first sliding block slides along with the sliding of the second mold, finally, the purpose of sliding the second mold is realized, and when parts with different specifications and shapes are required to be combined by a general assembly, the pressing and sliding assembly can flexibly adjust the action mode according to the assembly process.

Description

Technical Field

[0001] This utility model relates to the field of spot welding and cutting technology, and in particular to an assembly equipment for an automatic spot welding and cutting machine. Background Technology

[0002] The spot welding and cutting automatic assembly equipment is a comprehensive mechanical device that integrates spot welding, cutting and assembly. It can achieve spot welding by applying pressure and current with electrodes, accurately connect metal parts, and complete the assembly in an orderly manner through operations such as gripping, positioning and connecting according to product design and assembly process requirements.

[0003] Traditional spot welding and cutting automatic assembly equipment first feeds materials manually or via conveyor belts. Then, in the spot welding stage, the position of the parts to be welded is determined and fixed by the positioning and clamping device. However, when the product specifications and process requirements change, the adjustment of the pressing and sliding components is usually quite complicated. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an assembly equipment for an automatic spot welding and cutting machine, which aims to improve the problem that the adjustment of the pressing and sliding components of the automatic spot welding and cutting machine assembly equipment is usually quite complicated.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] An automatic spot welding and cutting machine assembly equipment includes a first support plate, a first hydraulic cylinder fixedly connected to the upper surface of the first support plate, a first mold fixedly connected to the output end of the first hydraulic cylinder, a first connecting rod fixedly connected inside the first support plate, the outer wall of the first connecting rod slidably connected to the inside of the first mold, a second support plate fixedly connected to the lower surface of the first connecting rod, and a sliding component provided on the lower surface of the second support plate, the sliding component being used to drive the material to slide.

[0007] Preferably, the sliding assembly includes an electric push rod, the upper surface of which is fixedly connected to the lower surface of the second support plate, a slide rail is fixedly connected to the upper surface of the second support plate, a first sliding block is slidably connected inside the slide rail, a second mold is fixedly connected to the upper surface of the first sliding block, and the output end of the electric push rod is fixedly connected to the outer wall of the second mold.

[0008] Preferably, a support rod is fixedly connected to the lower surface of the second support plate, and a tabletop body is fixedly connected to the lower surface of the support rod.

[0009] Preferably, a first motor is fixedly connected to the upper surface of the table body, a threaded rod is connected to the output end of the first motor, a housing is fixedly connected to the outer wall of the first motor, a second sliding block is rotatably connected to the outer wall of the threaded rod, and a rotating component is provided on the outer wall of the second sliding block.

[0010] Preferably, the upper surface of the tabletop body is fixedly connected to the lower surface of the outer shell, the outer wall of the threaded rod is rotatably connected to the inside of the outer shell, and the lower surface of the second sliding block is slidably connected to the upper surface of the outer shell.

[0011] Preferably, the rotating assembly includes a second motor, the outer wall of the second motor is fixedly connected to the outer wall of the second sliding block, the output end of the second motor is connected to a rotating shaft, the upper surface of the rotating shaft is rotatably connected to a turntable, the upper surface of the second sliding block is fixedly connected to a second connecting rod, the outer wall of the second connecting rod is fixedly connected to a pressing mold, and the outer wall of the second sliding block is provided with a lifting assembly.

[0012] Preferably, the lifting assembly includes a second hydraulic cylinder, the outer wall of which is fixedly connected to the inside of the second sliding block, and a baffle is fixedly connected to the output end of the second hydraulic cylinder.

[0013] Preferably, a clamping slider body is fixedly connected to the upper surface of the table body, a feeding body is fixedly connected to the upper surface of the table body, a conveyor belt body is fixedly connected to the upper surface of the table body, and a discharging body is fixedly connected to the upper surface of the table body.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the second mold is driven to slide by the electric push rod, and then the first sliding block slides with the second mold. Then, the first hydraulic cylinder drives the first mold to slide, and then the interior of the first mold slides on the outer wall of the connecting rod, finally achieving the purpose of the second mold sliding. When the final assembly needs to combine parts of different specifications and shapes, the pressing and sliding component can flexibly adjust the action mode according to the assembly process.

[0016] 2. In this utility model, the first motor drives the threaded column to rotate, and then the second sliding block slides under the drive of the threaded column. Subsequently, the second connecting rod is fixed as the second sliding block slides, and finally the purpose of controlling the turntable to rotate and slide is achieved. Its precise motion control capability reduces manual intervention, reduces human error, and ensures the stable and continuous progress of the entire production process. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of an automatic spot welding and cutting machine assembly equipment proposed in this utility model;

[0018] Figure 2 This is a partial structural diagram of the first support plate of the automatic spot welding and cutting machine assembly equipment proposed in this utility model;

[0019] Figure 3 This is a partial structural diagram of the turntable of an automatic spot welding and cutting machine assembly equipment proposed in this utility model;

[0020] Figure 4 This is a partial structural diagram of the outer shell of an automatic spot welding and cutting machine assembly equipment proposed in this utility model.

[0021] Legend:

[0022] 1. First support plate; 2. First hydraulic cylinder; 3. First mold; 4. First connecting rod; 5. Second mold; 6. First sliding block; 7. Slide rail; 8. Second support plate; 9. Electric push rod; 10. Support rod; 11. Table body; 12. First motor; 13. Threaded rod; 14. Second sliding block; 15. Second motor; 16. Rotating shaft; 17. Turntable; 18. Second connecting rod; 19. Lower pressing mold; 20. Outer shell; 21. Second hydraulic cylinder; 22. Baffle; 23. Clamping slider body; 24. Feeding body; 25. Conveyor belt body; 26. Discharging body. Detailed Implementation

[0023] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Reference Figures 1-3 This utility model provides an embodiment of an automatic spot welding and cutting machine assembly equipment, including a first support plate 1, a first hydraulic cylinder 2 fixedly connected to the upper surface of the first support plate 1, a first mold 3 fixedly connected to the output end of the first hydraulic cylinder 2, a first connecting rod 4 fixedly connected to the inside of the first support plate 1, the outer wall of the first connecting rod 4 slidably connected to the inside of the first mold 3, a second support plate 8 fixedly connected to the lower surface of the first connecting rod 4, a sliding assembly provided on the lower surface of the second support plate 8, the sliding assembly being used to drive the material to slide, the sliding assembly including an electric push rod 9, the upper surface of the electric push rod 9 fixedly connected to the lower surface of the second support plate 8, a slide rail 7 fixedly connected to the upper surface of the second support plate 8, a first sliding block 6 slidably connected inside the slide rail 7, a second mold 5 fixedly connected to the upper surface of the first sliding block 6, and the output end of the electric push rod 9 fixedly connected to the outer wall of the second mold 5;

[0025] Specifically, the output end of the first hydraulic cylinder 2 is used to drive the first mold 3 to slide. When the first mold 3 slides, it can drive the interior of the first mold 3 to slide on the outer wall of the first connecting rod 4. When the interior of the first mold 3 slides on the outer wall of the first connecting rod 4, it can drive the output end of the electric push rod 9 to drive the second mold 5 to slide. When the second mold 5 slides, it can drive the interior of the first sliding block 6 to slide inside the slide rail 7. Thus, the first mold 3 and the second mold 5 can be pressed down and the second mold 5 can slide. The pressing and sliding component can flexibly adjust the action mode according to the assembly process.

[0026] Reference Figure 2 A support rod 10 is fixedly connected to the lower surface of the second support plate 8. A tabletop body 11 is fixedly connected to the lower surface of the support rod 10. A first motor 12 is fixedly connected to the upper surface of the tabletop body 11. A threaded rod 13 is connected to the output end of the first motor 12. A housing 20 is fixedly connected to the outer wall of the first motor 12. A second sliding block 14 is rotatably connected to the outer wall of the threaded rod 13. A rotating assembly is provided on the outer wall of the second sliding block 14. The upper surface of the tabletop body 11 is fixedly connected to the lower surface of the housing 20. The outer wall of the threaded rod 13 is rotatably connected to the inside of the housing 20. The lower surface of the second sliding block 14 is slidably connected to the housing. On the upper surface of 20, the rotating assembly includes a second motor 15, the outer wall of the second motor 15 is fixedly connected to the outer wall of the second sliding block 14, the output end of the second motor 15 is connected to a rotating shaft 16, the upper surface of the rotating shaft 16 is rotatably connected to a turntable 17, the upper surface of the second sliding block 14 is fixedly connected to a second connecting rod 18, the outer wall of the second connecting rod 18 is fixedly connected to a pressing mold 19, the outer wall of the second sliding block 14 is provided with a lifting assembly, the lifting assembly includes a second hydraulic cylinder 21, the outer wall of the second hydraulic cylinder 21 is fixedly connected to the inside of the second sliding block 14, and the output end of the second hydraulic cylinder 21 is fixedly connected to a baffle 22;

[0027] Specifically, the output end of the first motor 12 drives the threaded rod 13 to rotate. When the threaded rod 13 rotates, it drives the lower surface of the second sliding block 14 to slide on the upper surface of the outer shell 20. When the lower surface of the second sliding block 14 slides on the upper surface of the outer shell 20, it drives the output end of the second motor 15 to rotate the rotating shaft 16. When the rotating shaft 16 rotates, it drives the interior of the turntable 17 to rotate on the outer wall of the second connecting rod 18. When the interior of the turntable 17 rotates on the outer wall of the second connecting rod 18, it drives the outer wall of the second connecting rod 18 to be fixed inside the pressing mold 19. When the second sliding block 14 slides, it drives the output end of the second hydraulic cylinder 21 to lift and lower the baffle 22. This achieves the effect of rotating and sliding the turntable 17, reducing human error and ensuring the stable and continuous progress of the entire production process.

[0028] Reference Figure 3 and Figure 4 A clamping slider body 23 is fixedly connected to the upper surface of the table body 11, a feeding body 24 is fixedly connected to the upper surface of the table body 11, a conveyor belt body 25 is fixedly connected to the upper surface of the table body 11, and a discharging body 26 is fixedly connected to the upper surface of the table body 11.

[0029] Specifically, the upper surface of the table body 11 is provided with a clamping slider body 23 for clamping materials, the upper surface of the table body 11 is provided with a feeding body 24 for assembling materials in the feeding body 24, and the upper surface of the table body 11 is provided with a conveyor belt body 25 for conveying the assembled materials into the unloading body 26.

[0030] Working principle: When the equipment is needed, the output end of the first hydraulic cylinder 2 drives the first mold 3 to slide. When the inside of the first mold 3 slides against the outer wall of the first connecting rod 4, the outer wall of the first connecting rod 4 is fixed to the upper surface of the second support plate 8. When the lower surface of the second support plate 8 is fixed against the upper surface of the electric push rod 9, the output end of the electric push rod 9 drives the second mold 5 to slide. When the lower surface of the second mold 5 drives the upper surface of the first sliding block 6 to slide, the inside of the first sliding block 6 slides inside the slide rail 7. This ultimately achieves the effect of pressing down on the first mold 3 and the second mold 5 and sliding the second mold 5. The output end of the first motor 12 drives the threaded rod 13 to rotate. When the outer wall of the threaded rod 13 rotates inside the second sliding block 14, the lower surface of the second sliding block 14 is fixed to the upper surface of the outer shell 20. When the surface slides, the second sliding block 14 is fixed to the outer wall of the second motor 15, causing the output end of the second motor 15 to drive the rotating shaft 16 to rotate. When the upper surface of the rotating shaft 16 rotates on the lower surface of the turntable 17, the upper surface of the second sliding block 14 is fixed to the lower surface of the second connecting rod 18. When the outer wall of the second connecting rod 18 is fixed inside the pressing mold 19, the interior of the second sliding block 14 is fixed to the outer wall of the second hydraulic cylinder 21. The output end of the second hydraulic cylinder 21 drives the baffle 22 to rise and fall. This not only allows the pressing and sliding assembly to flexibly adjust its action according to the assembly process when different specifications and shapes of parts need to be combined during final assembly, but also achieves precise motion control, reducing manual intervention, lowering human error, and ensuring the stable and continuous progress of the entire production process.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A spot welding blanking robot assembly apparatus comprising a first support plate (1), characterized in that: The upper surface of the first support plate (1) is fixedly connected with a first hydraulic cylinder (2), the output end of the first hydraulic cylinder (2) is fixedly connected with a first mold (3), the inside of the first support plate (1) is fixedly connected with a first connecting rod (4), the outer wall of the first connecting rod (4) is slidingly connected in the inside of the first mold (3), the lower surface of the first connecting rod (4) is fixedly connected with a second support plate (8), the lower surface of the second support plate (8) is provided with a sliding assembly, and the sliding assembly is used for sliding with materials.

2. The spot welding and cutting automatic machine assembly apparatus according to claim 1, characterized in that: The sliding assembly comprises an electric push rod (9), the upper surface of the electric push rod (9) is fixedly connected to the lower surface of the second support plate (8), the upper surface of the second support plate (8) is fixedly connected with a sliding rail (7), the inside of the sliding rail (7) is slidingly connected with a first sliding block (6), the upper surface of the first sliding block (6) is fixedly connected with a second mold (5), and the output end of the electric push rod (9) is fixedly connected to the outer wall of the second mold (5).

3. The spot welding and cutting automatic machine assembly apparatus according to claim 1, wherein: The lower surface of the second support plate (8) is fixedly connected with a support rod (10), and the lower surface of the support rod (10) is fixedly connected with a table plate body (11).

4. The spot welding blanking robot assembly apparatus of claim 3, wherein: The upper surface of the table plate body (11) is fixedly connected with a first motor (12), the output end of the first motor (12) is connected with a threaded rod (13), the outer wall of the first motor (12) is fixedly connected with an outer shell (20), the outer wall of the threaded rod (13) is rotatably connected with a second sliding block (14), and the outer wall of the second sliding block (14) is provided with a rotating assembly.

5. The spot welding blanking robot assembly apparatus of claim 4, wherein: The upper surface of the table plate body (11) is fixedly connected to the lower surface of the outer shell (20), the outer wall of the threaded rod (13) is rotatably connected in the inside of the outer shell (20), and the lower surface of the second sliding block (14) is slidingly connected to the upper surface of the outer shell (20).

6. The spot welding blanking robot assembly apparatus of claim 4, wherein: The rotating assembly comprises a second motor (15), the outer wall of the second motor (15) is fixedly connected to the outer wall of the second sliding block (14), the output end of the second motor (15) is connected with a rotating shaft (16), the upper surface of the rotating shaft (16) is rotatably connected with a rotating disc (17), the upper surface of the second sliding block (14) is fixedly connected with a second connecting rod (18), the outer wall of the second connecting rod (18) is fixedly connected with a pressing mold (19), and the outer wall of the second sliding block (14) is provided with a lifting assembly.

7. The spot welding blanking robot assembly apparatus of claim 6, wherein: The lifting assembly comprises a second hydraulic cylinder (21), the outer wall of the second hydraulic cylinder (21) is fixedly connected in the inside of the second sliding block (14), and the output end of the second hydraulic cylinder (21) is fixedly connected with a baffle (22).

8. The spot welding blanking robot assembly apparatus of claim 4, wherein: The upper surface of the table plate body (11) is fixedly connected with a clamping slider body (23), the upper surface of the table plate body (11) is fixedly connected with a feeding body (24), the upper surface of the table plate body (11) is fixedly connected with a conveyor belt body (25), and the upper surface of the table plate body (11) is fixedly connected with a discharging body (26).

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