A feeding and discharging device for busbar welding

Abstract

The utility model provides a kind of feeding and discharging device for busbar welding, including support plate, lifting drive mechanism, X-axis drive mechanism, clamping mechanism, article placing table and positioning mechanism, X-axis drive mechanism is installed above support plate, connecting seat is installed on X-axis drive mechanism, article placing table is fixed on connecting seat, article placing table is placed along X-axis direction, clamping mechanism is installed in the back side of article placing table for clamping copper sheet on article placing table, clamping mechanism is fixedly installed with connecting seat, positioning mechanism is in the right side of article placing table for copper sheet alignment positioning, positioning mechanism is fixedly installed with support plate.The feeding and discharging device for busbar welding of the application, solve the problem such as low efficiency, quality fluctuation of artificial auxiliary welding, utilize the cooperation of positioning table and clamping mechanism, from the source solve the defect that artificial positioning error is big, clamping is not stable, ensure that workpiece is not displacement in welding process, realize the high consistency of welding quality while also improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of copper busbar processing equipment, specifically a loading and unloading device for busbar welding. Background Technology

[0002] Busbars refer to the copper or aluminum busbars that connect the main switch and the switches in each branch circuit in a power supply system. During the manufacturing process, some products are designed as separate units in the initial stage of processing, depending on the user's needs. Therefore, they need to be welded in the later stages. Currently, most of these are done by manually clamping the components and placing them on the welding equipment. However, uneven clamping force or workpiece displacement during welding can lead to weld point misalignment, burn-through, or incomplete welds, affecting the quality of the welding process. Utility Model Content

[0003] The purpose of this utility model is to provide a loading and unloading device for busbar welding, so as to solve the technical problems in the background art.

[0004] To achieve the aforementioned objectives, this utility model provides the following technical solution:

[0005] A loading and unloading device for busbar welding includes a support plate, a lifting drive mechanism, an X-axis drive mechanism, a clamping mechanism, a platform, and a positioning mechanism. The X-axis drive mechanism is mounted above the support plate and has a connecting seat. The platform is fixed to the connecting seat and placed along the X-axis. The clamping mechanism is mounted on the rear side of the platform to clamp copper sheets on the platform and is fixedly installed to the connecting seat. The positioning mechanism is located on the right side of the platform to align and position the copper sheets and is fixedly installed to the support plate.

[0006] The lifting drive mechanism includes a mounting plate, at least one set of first guide components, and an adjusting screw. The mounting plate is located below the support plate. The first guide components are installed between the support plate and the mounting plate. The adjusting screw is threadedly connected to the first guide components below the mounting plate. The first guide components include an upper guide sleeve, a lower guide sleeve, and a guide post. The upper and lower guide sleeves are located at the upper and lower ends of the guide post, respectively. The upper guide sleeve is fixed below the support plate, and the lower guide sleeve is fixed above the mounting plate. The upper and lower ends of the guide post are inserted into the upper and lower guide sleeves, respectively. The top end of the guide post is fixedly installed with the support plate, and its bottom end slides within the lower guide sleeve. The adjusting screw passes through the mounting plate and is fixedly installed with the bottom of the guide post. The adjusting screw is threadedly connected to the mounting plate.

[0007] The clamping mechanism includes a first cylinder, a rotating seat, an upper clamping plate, a lower clamping plate, and a pressure rod. The first cylinder is fixed on the connecting seat, the lower clamping plate is fixed on the connecting seat and is located on the right side of the platform, the upper clamping plate is fixed to one end of the pressure rod and is located above the lower clamping plate, the middle part of the pressure rod is rotatably mounted to the rotating seat, the rotating seat is fixed on the connecting seat and is located between the first cylinder and the upper pressure plate, and the other end of the pressure rod is mounted to the drive shaft of the first cylinder. The first cylinder drives the pressure rod to move up and down. The top of the rotating seat has a slot that extends through both ends of the rotating seat, and the pressure rod is inserted into the slot. The pressure rod is rotatably connected to the rotating seat through a rotating shaft.

[0008] The positioning mechanism includes a second cylinder and a positioning platform. The second cylinder is fixed on a support plate, and the positioning platform is above the second cylinder. The second cylinder drives the positioning platform to move up and down. The positioning platform includes a base plate, a first baffle, and a second baffle. The first baffle and the second baffle are both vertically connected to the side of the base plate and are adjacent to each other. The second baffle is on the opposite side away from the platform. A sensing device is installed on the second baffle. The base plate, the first baffle, and the second baffle form a placement groove with an open structure. The placement groove communicates with the platform. The lower clamp is between the platform and the positioning platform.

[0009] The shelf is a frame structure, and includes a directional plate, a first side plate, and a second side plate. The directional plate is a rectangular long plate structure, and the directional plate is set along the X-axis direction. The directional plate is fixedly installed with the connecting seat, and the first side plate and the second side plate are respectively vertically fixed at the front and rear ends of the directional plate.

[0010] Compared with the prior art, the loading and unloading device for busbar welding proposed in this application solves the problems of low efficiency and large quality fluctuations in manual welding. By utilizing the coordination of the positioning table and the clamping mechanism, the defects of large positioning error and unstable clamping in manual welding are solved from the source, ensuring that the workpiece does not shift during the welding process, achieving a high degree of consistency in welding quality while also improving production efficiency. Attached Figure Description

[0011] Figure 1 : A three-dimensional structural diagram of this application;

[0012] Figure 2 : The front view of this application;

[0013] Figure 3 : The main view of the first guide component;

[0014] Figure 4 : Three-dimensional structural diagram of the clamping mechanism;

[0015] Figure 5 : 3D structural diagram of the positioning mechanism;

[0016] Figure 6 : 3D structural diagram of the shelf;

[0017] Figure 7 This is a diagram illustrating the effect of using this application. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0019] Specific Implementation Example 1: Please refer to Figures 1 to 6 In this embodiment of the present invention, a loading and unloading device for busbar welding includes a support plate 1, a lifting drive mechanism 6, an X-axis drive mechanism 2, a clamping mechanism 4, a platform 10, and a positioning mechanism 5. The X-axis drive mechanism 2 is installed above the support plate 1. In this embodiment, the X-axis drive mechanism 2 adopts an existing linear module. A connecting seat 3 is installed on the X-axis drive mechanism 2. The platform 10 is fixed on the connecting seat 3 and placed along the X-axis direction. The clamping mechanism 4 is installed on the rear side of the platform 10 to clamp the copper sheet 11 on the platform 10. The clamping mechanism 4 is fixedly installed with the connecting seat 3. The positioning mechanism 5 is located on the right side of the platform 10 to align and position the copper sheet 11. The positioning mechanism 5 is fixedly installed with the support plate 1.

[0020] The lifting drive mechanism 6 includes a mounting plate 9, at least one set of first guide components 8, and an adjusting screw 7. In this application, two sets of first guide components 8 are provided. The mounting plate 9 is below the support plate 1, and the first guide components 8 are installed between the support plate 1 and the mounting plate 9. The adjusting screw 7 is threadedly connected to the first guide components 8 below the mounting plate 9. The two sets of first guide components 8 are arranged side by side with intervals. Another set of first guide components 8 is used for guidance between the support plate 1 and the mounting plate 9. The first guide component 8 includes an upper guide sleeve 801 and a lower guide sleeve 801. The guide post 803 consists of a sleeve 802 and a guide post 803. The upper guide sleeve 801 and lower guide sleeve 802 are located at the upper and lower ends of the guide post 803, respectively. The upper guide sleeve 801 is fixed below the support plate 1, and the lower guide sleeve 802 is fixed above the mounting plate 9. The upper and lower ends of the guide post 803 are inserted into the upper guide sleeve 801 and lower guide sleeve 802, respectively. The top end of the guide post 803 is fixedly installed to the support plate 1, while its bottom end slides within the lower guide sleeve 802. The adjusting screw 7 passes through the mounting plate 9 and is fixedly installed to the bottom of the guide post 803. The adjusting screw 7 is threadedly connected to the mounting plate 9. By rotating the adjusting screw 7, the position of the guide post 803 is adjusted, thereby lifting and lowering the support plate 1, and thus adjusting the positions of the clamping mechanism 4 and the positioning mechanism 5 to match the position of the worktable on the welding equipment.

[0021] The clamping mechanism 4 of this application includes a first cylinder 401, a rotating seat 405, an upper clamping plate 402, a lower clamping plate 403, and a pressure rod 404. The first cylinder 401 is fixed on the connecting seat 3. The lower clamping plate 403 is fixed on the connecting seat 3 and is located on the right side of the platform 10. The upper clamping plate 402 is fixed to one end of the pressure rod 404 and is located above the lower clamping plate 403. The middle part of the pressure rod 404 is rotatably mounted to the rotating seat 405. The rotating seat 405 is fixed on the connecting seat 3 and is located between the first cylinder 401 and the upper clamping plate. The other end of the pressure rod 404 is movably mounted to the drive shaft of the first cylinder 401. The first cylinder 401 drives the pressure rod 404 to move up and down. The top of the rotating seat 405 has a slot 405-1, which passes through both the left and right ends of the rotating seat 405. The pressure rod 404 is inserted into the slot 405-1 and is rotatably connected to the rotating seat 405 through a rotating shaft 406. The first cylinder 401 drives one end of the pressure rod 404 to move up and down, and the other end of the pressure rod 404 swings up and down along the rotating shaft 406 to realize the opening and closing of the upper clamping plate 402 and the lower clamping plate 403, thereby realizing the clamping and releasing operation of the copper sheet 11.

[0022] The positioning mechanism 5 includes a second cylinder 501 and a positioning platform 502. The second cylinder 501 is fixed on the support plate 1. The positioning platform 502 is above the second cylinder 501. The second cylinder 501 drives the positioning platform 502 to move up and down. The positioning platform 502 includes a base plate 502-1, a first baffle 502-2, and a second baffle 502-3. The first baffle 502-2 and the second baffle 502-3 are both vertically connected to the side of the base plate 502-1. The first baffle 502-2 and the second baffle 502-3 are adjacent to each other. The second baffle 502-3 is on the opposite side away from the platform 10. A sensing device 503 is installed on the second baffle 502-3. The base plate 502-1, the first baffle 502-2, and the second baffle 502-3 form a placement groove with an open structure. The placement groove communicates with the platform 10. The lower clamping plate 403 is between the platform 10 and the positioning platform 502.

[0023] The shelf 10 has a frame structure and includes a guide plate 1001, a first side plate 1002, and a second side plate 1003. The guide plate 1001 is a rectangular long plate structure, and is arranged along the X-axis. The guide plate 1001 is fixedly installed with the connecting seat 3. The first side plate 1002 and the second side plate 1003 are respectively vertically fixed to the front and rear ends of the guide plate 1001. The copper sheet 11 to be welded is stacked on top of the guide plate 1001, with the other end of the copper sheet 11 abutting against the second side plate 1003. The sensor 503 detects whether the position is correct.

[0024] Workflow: The product is placed manually on the shelf 10. The positioning platform 502 on the positioning mechanism 5 rises to the set position to ensure that it is horizontally aligned with the welding head. After the copper sheet 11 is placed on the positioning platform 502, the sensor is triggered, which drives the upper clamping plate 402 of the clamping mechanism 4 to press down and clamp the copper sheet 11. The positioning platform 502 is reset. The clamping mechanism 4 is moved to the welding area through the X-axis drive mechanism 2. After welding is completed, the finished product is taken out by the same fixture.

[0025] Compared with the prior art, the loading and unloading device for busbar welding proposed in this application solves the problems of low efficiency and large quality fluctuations in manual welding. By utilizing the coordination of the positioning table and the clamping mechanism, the defects of large positioning error and unstable clamping in manual welding are solved from the source, ensuring that the workpiece does not shift during the welding process, achieving a high degree of consistency in welding quality while also improving production efficiency.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the foregoing exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A loading and unloading device for busbar welding, characterized in that: The device includes a support plate, a lifting drive mechanism, an X-axis drive mechanism, a clamping mechanism, a platform, and a positioning mechanism. The X-axis drive mechanism is mounted above the support plate and has a connecting seat. The platform is fixed to the connecting seat and is placed along the X-axis. The clamping mechanism is mounted on the rear side of the platform to clamp copper sheets on it and is fixedly installed with the connecting seat. The positioning mechanism is located on the right side of the platform to align and position the copper sheets and is fixedly installed with the support plate.

2. The loading and unloading device for busbar welding according to claim 1, characterized in that: The lifting drive mechanism includes a mounting plate, at least one set of first guide components, and an adjusting screw. The mounting plate is located below the support plate. The first guide components are installed between the support plate and the mounting plate. The adjusting screw is threadedly connected to the first guide components below the mounting plate. The first guide components include an upper guide sleeve, a lower guide sleeve, and a guide post. The upper and lower guide sleeves are located at the upper and lower ends of the guide post, respectively. The upper guide sleeve is fixed below the support plate, and the lower guide sleeve is fixed above the mounting plate. The upper and lower ends of the guide post are inserted into the upper and lower guide sleeves, respectively. The top end of the guide post is fixedly installed with the support plate, and its bottom end slides within the lower guide sleeve. The adjusting screw passes through the mounting plate and is fixedly installed with the bottom of the guide post. The adjusting screw is threadedly connected to the mounting plate.

3. The loading and unloading device for busbar welding according to claim 2, characterized in that: The clamping mechanism includes a first cylinder, a rotating seat, an upper clamping plate, a lower clamping plate, and a pressure rod. The first cylinder is fixed on the connecting seat, the lower clamping plate is fixed on the connecting seat and is located on the right side of the platform, the upper clamping plate is fixed to one end of the pressure rod and is located above the lower clamping plate, the middle part of the pressure rod is rotatably mounted to the rotating seat, the rotating seat is fixed on the connecting seat and is located between the first cylinder and the upper pressure plate, and the other end of the pressure rod is mounted to the drive shaft of the first cylinder. The first cylinder drives the pressure rod to move up and down. The top of the rotating seat has a slot that extends through both ends of the rotating seat, and the pressure rod is inserted into the slot. The pressure rod is rotatably connected to the rotating seat through a rotating shaft.

4. The loading and unloading device for busbar welding according to claim 3, characterized in that: The positioning mechanism includes a second cylinder and a positioning platform. The second cylinder is fixed on a support plate, and the positioning platform is above the second cylinder. The second cylinder drives the positioning platform to move up and down. The positioning platform includes a base plate, a first baffle, and a second baffle. The first baffle and the second baffle are both vertically connected to the side of the base plate and are adjacent to each other. The second baffle is on the opposite side away from the platform. A sensing device is installed on the second baffle. The base plate, the first baffle, and the second baffle form a placement groove with an open structure. The placement groove communicates with the platform. The lower clamp is between the platform and the positioning platform.

5. The loading and unloading device for busbar welding according to claim 4, characterized in that: The shelf is a frame structure, and includes a directional plate, a first side plate, and a second side plate. The directional plate is a rectangular long plate structure, and the directional plate is set along the X-axis direction. The directional plate is fixedly installed with the connecting seat, and the first side plate and the second side plate are respectively vertically fixed at the front and rear ends of the directional plate.

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