Welding machine for processing distribution box shell

Abstract

The utility model discloses a welding machine for processing a distribution box shell, which comprises a working table, a mounting rack arranged on the left side of the upper end of the working table, a laser welding machine arranged on the right side of the lower end of the mounting rack, a connecting seat slidably connected in a sliding groove arranged on the right side of the upper end of the working table, and a mounting seat arranged on the upper end of the connecting seat, the middle part of the left end of the mounting seat is rotationally connected with a connecting rod; the adjusting mechanism comprises a gear, a vertical plate and a rack plate, the gear is arranged on the right side of the outer cambered surface of the connecting rod, the vertical plate is in sliding connection with the bottom wall of the mounting base, the rack plate is arranged at the lower end of the gear, and the gear is in meshed connection with the rack plate; according to the welding machine for machining the distribution box shell, multi-face welding of the distribution box shell can be achieved at a time, the distribution box shell does not need to be assembled and disassembled back and forth, the operation process is simplified, and the welding efficiency of the distribution box shell is further improved.

Description

Technical Field

[0001] This utility model relates to the technical field of distribution box processing equipment, specifically a welding machine for processing the outer shell of a distribution box. Background Technology

[0002] A distribution box is an electrical device used for distributing and controlling power, widely used in industrial, commercial, and residential buildings. It provides power support to various devices and systems by distributing electricity to different circuits. A welding machine for processing distribution box shells is a specialized device for welding distribution box shells. Through high-precision welding processes, it can quickly and efficiently complete the welding work on the distribution box shell. In the prior art, patent publication number CN 216912597 U discloses an automatic welding device for distribution box production, including a frame, a moving frame, a translation mechanism, a lifting frame, a lifting mechanism, a telescopic frame, a telescopic mechanism, a welding head, a limiting plate, a pressure plate, a clamping mechanism, and a controller. Although this device can limit and fix the distribution box through clamping components, thus ensuring the stability of the distribution box during welding, when welding the back of the distribution box is required, the distribution box needs to be disassembled and flipped before being limited and fixed, which is time-consuming and labor-intensive, reducing welding efficiency. Therefore, we propose a welding machine for processing distribution box shells. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a welding machine for processing the outer shell of a distribution box. This machine can perform multi-sided welding on the outer shell of the distribution box in one operation without having to repeatedly assemble and disassemble the outer shell, thus simplifying the operation process and further improving the welding efficiency of the outer shell of the distribution box. This can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a welding machine for processing the outer shell of a distribution box, including a workbench, a mounting frame is provided on the left side of the upper end of the workbench, a laser welding machine is provided on the right side of the lower end of the mounting frame, a connecting seat is slidably connected in a groove opened on the right side of the upper end of the workbench, a mounting seat is provided on the upper end of the connecting seat, a connecting rod is rotatably connected to the middle of the left end of the mounting seat, and an adjustment mechanism is also included.

[0005] Adjustment mechanism: It includes a gear, a vertical plate and a rack plate. The gear is located on the right side of the outer arc surface of the connecting rod. The vertical plate is slidably connected to the bottom wall of the mounting base. The lower end of the gear is provided with a rack plate. The gear and the rack plate are meshed and connected. It can realize multi-sided welding of the distribution box shell in one go, without having to repeatedly install and disassemble the distribution box shell, simplifying the operation process and further improving the welding efficiency of the distribution box shell.

[0006] Furthermore, it also includes a control switch assembly, which is located at the front end of the workbench. The input end of the control switch assembly is electrically connected to an external power supply, and the input end of the laser welding machine is electrically connected to the output end of the control switch assembly, enabling the regulation of the electrical components inside the equipment.

[0007] Furthermore, the adjustment mechanism also includes an adjustment screw and an adjustment motor. The adjustment screw is rotatably connected to the lower side of the front wall of the mounting base. The upright plate is threaded to the rear side of the outer arc surface of the adjustment screw through an adjustment threaded hole provided on the lower side of its front end. The adjustment motor is located on the lower side of the rear wall of the mounting base. The front end of the output shaft of the adjustment motor is fixedly connected to the rear end of the adjustment screw. The input end of the adjustment motor is electrically connected to the output end of the control switch group, which can drive the outer shell of the distribution box to rotate.

[0008] Furthermore, it also includes a fixing plate, which is set at the left end of the connecting rod. Clamping plates are respectively set on the front and rear sides of the left end of the fixing plate. An electric push rod is set at the rear end of the front clamping plate. A push plate is fixedly connected to the rear end of the telescopic end of the electric push rod. The input end of the electric push rod is electrically connected to the output end of the control switch group, which can limit and fix the outer shell of the distribution box.

[0009] Furthermore, it also includes an electric push rod two, a fixed base, and an electric push rod three. The fixed base is slidably connected to the mounting groove opened on the right side of the lower end of the mounting frame. The electric push rod two is located in the middle of the left wall of the mounting groove. The right end of the telescopic end of the electric push rod two is fixedly connected to the left end of the fixed base. The electric push rod three is located in the middle of the lower end of the fixed base. The lower end of the telescopic end of the electric push rod three is fixedly connected to the upper end of the laser welding machine. The input ends of both electric push rod two and electric push rod three are electrically connected to the output end of the control switch group, which can drive the laser welding machine to move.

[0010] Furthermore, it also includes a screw, which is rotatably connected to the inside of the slide groove. The connecting seat is threadedly connected to the middle of the outer arc surface of the screw through a threaded hole provided on the lower side of its front end, and can drive the mounting seat to move through the connecting seat.

[0011] Furthermore, a motor is provided on the right side of the front end of the workbench. The rear end of the motor output shaft is fixedly connected to the front end of the screw. The input end of the motor is electrically connected to the output end of the control switch group, which can drive the connecting seat to move through the screw.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The welding machine for processing the outer shell of this distribution box has the following advantages:

[0013] By using a gear and rack mechanism, the distribution box casing can be rotated, enabling multi-sided welding of the casing in one operation. This eliminates the need for repeated assembly and disassembly of the casing, simplifying the process and further improving welding efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the front sectional structure of the present invention;

[0016] Figure 3 This is an enlarged structural diagram of point A in this utility model.

[0017] In the diagram: 1. Workbench, 2. Control switch assembly, 3. Connecting seat, 4. Mounting seat, 5. Connecting rod, 6. Adjusting mechanism, 61. Gear, 62. Vertical plate, 63. Rack plate, 64. Adjusting screw, 65. Adjusting motor, 7. Fixing plate, 8. Clamping plate, 9. Electric push rod one, 10. Push plate, 11. Mounting bracket, 12. Electric push rod two, 13. Fixing seat, 14. Electric push rod three, 15. Laser welding machine, 16. Screw, 17. Motor. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-3 This embodiment provides a technical solution: a welding machine for processing the outer shell of a distribution box, including a workbench 1, a mounting frame 11 is provided on the left side of the upper end of the workbench 1, a laser welding machine 15 is provided on the right side of the lower end of the mounting frame 11, a connecting seat 3 is slidably connected in a groove opened on the right side of the upper end of the workbench 1, a mounting seat 4 is provided on the upper end of the connecting seat 3, a connecting rod 5 is rotatably connected to the middle of the left end of the mounting seat 4, and an adjustment mechanism 6 is also included.

[0020] Adjustment mechanism 6 includes a gear 61, a vertical plate 62, and a rack plate 63. The gear 61 is located on the right side of the outer arc surface of the connecting rod 5. The vertical plate 62 is slidably connected to the bottom wall of the mounting base 4. The lower end of the gear 61 is provided with a rack plate 63, and the gear 61 and rack plate 63 are meshed together. The adjustment mechanism 6 also includes an adjustment screw 64 and an adjustment motor 65. The adjustment screw 64 is rotatably connected to the lower side of the front wall of the mounting base 4. The vertical plate 62 is threadedly connected to the outer arc surface of the adjustment screw 64 through an adjustment threaded hole provided on the lower side of its front end. On the rear side of the mounting base 4, the adjusting motor 65 is located on the lower side of the rear wall of the mounting base 4. The front end of the output shaft of the adjusting motor 65 is fixedly connected to the rear end of the adjusting screw 64. The input end of the adjusting motor 65 is electrically connected to the output end of the control switch group 2. Through the cooperation of the gear 61 and the rack plate 63, the distribution box shell can be rotated, thereby realizing multi-sided welding of the distribution box shell in one go. The distribution box shell does not need to be disassembled and reassembled, which simplifies the operation process and further improves the welding efficiency of the distribution box shell.

[0021] It also includes a control switch group 2, which is located at the front end of the workbench 1. The input end of the control switch group 2 is electrically connected to an external power supply, and the input end of the laser welding machine 15 is electrically connected to the output end of the control switch group 2, which can regulate the electrical components inside the equipment.

[0022] The system also includes a fixing plate 7, which is located at the left end of the connecting rod 5. Clamping plates 8 are respectively installed on the front and rear sides of the left end of the fixing plate 7. An electric push rod 9 is installed at the rear end of the front clamping plate 8. A push plate 10 is fixedly connected to the rear end of the telescopic end of the electric push rod 9. The input end of the electric push rod 9 is electrically connected to the output end of the control switch group 2. First, the outer casing of the distribution box to be welded is placed between the rear end of the push plate 10 and the front end of the rear clamping plate 8. Then, through the control of the control switch group 2, the electric push rod 9 starts to run, and its telescopic end extends, thereby driving the push plate 10 to move backward. The push plate 10 drives the outer casing of the distribution box to move backward, finally bringing the rear end of the outer casing of the distribution box into contact with the front end of the rear clamping plate 8, thus achieving the clamping and fixing of the outer casing of the distribution box.

[0023] The system includes an electric push rod 12, a fixed base 13, and an electric push rod 14. The fixed base 13 is slidably connected to a mounting groove on the right side of the lower end of the mounting bracket 11. The electric push rod 12 is located in the middle of the left wall of the mounting groove, and the right end of the telescopic end of the electric push rod 12 is fixedly connected to the left end of the fixed base 13. The electric push rod 14 is located in the middle of the lower end of the fixed base 13, and the lower end of the telescopic end of the electric push rod 14 is fixedly connected to the upper end of the laser welding machine 15. The input ends of both the electric push rod 12 and the electric push rod 14 are connected to a control switch. The output terminal of group 2 is electrically connected. By controlling the group 2 switch, the electric push rod 14 starts to run and the telescopic end of the electric push rod 14 begins to extend, thereby driving the laser welding machine 15 to move downward. During the operation of the laser welding machine 15, by controlling the group 2 switch, the electric push rod 12 starts to run and the telescopic end of the electric push rod 12 retracts, thereby driving the laser welding machine 15 to move to the left through the fixed seat 13, thus realizing the welding work on the outer shell of the distribution box.

[0024] The system also includes a screw 16, which is rotatably connected to the inside of the slide groove. The connecting seat 3 is threadedly connected to the middle of the outer arc surface of the screw 16 through a threaded hole on its lower front end. During rotation, the screw 16 will drive the connecting seat 3 to move through the threaded connection. The connecting seat 3 will then drive the distribution box housing to move through the mounting seat 4, thereby bringing the interface of the distribution box housing to the lower side of the laser welding machine 15.

[0025] Wherein: a motor 17 is provided on the right side of the front end of the workbench 1. The rear end of the output shaft of the motor 17 is fixedly connected to the front end of the screw 16. The input end of the motor 17 is electrically connected to the output end of the control switch group 2. By adjusting the control switch group 2, the motor 17 starts to run, and the output shaft of the motor 17 drives the screw 16 to rotate.

[0026] The working principle of the welding machine for processing distribution box shells provided by this utility model is as follows: During the use of the welding machine for processing distribution box shells, the distribution box shell to be welded is first placed between the rear end of the push plate 10 and the front end of the rear clamping plate 8. Then, through the control of the switch group 2, the electric push rod 9 starts to run, and the telescopic end of the electric push rod 9 extends, thereby driving the push plate 10 to move backward. The push plate 10 drives the distribution box shell to move backward, finally bringing the rear end of the distribution box shell into contact with the front end of the rear clamping plate 8, thus achieving clamping and fixing of the distribution box shell. Then, through the control of the switch group 2, the motor 17 starts... When the laser welding machine 15 is in operation, the output shaft of motor 17 drives screw 16 to rotate. During the rotation, screw 16 moves connecting seat 3 through threaded connection. Connecting seat 3 then moves the distribution box housing through mounting seat 4, thus moving the interface of the distribution box housing to the lower side of laser welding machine 15. At this time, by controlling switch group 2, electric push rod 14 starts to operate, and the telescopic end of electric push rod 14 begins to extend, thereby driving laser welding machine 15 downward. When laser welding machine 15 moves to the specified height, by controlling switch group 2, electric push rod 14 stops operating, and laser welding machine 15 starts operating. The welding machine 15 melts and connects the metal material at the interface of the distribution box shell using a laser beam. During the operation of the laser welding machine 15, the electric push rod 12 starts running and retracts its telescopic end through the control switch group 2, thereby driving the laser welding machine 15 to the left via the fixed base 13. This completes the welding work on the distribution box shell. After the welding work on the distribution box shell is completed, the laser welding machine 15 stops running and the electric push rod 14 starts running and retracts its telescopic end, thereby driving the laser welding machine 15 to move upward. Then, by controlling the switch group 2, the regulating motor 65 starts to run. The output shaft of the regulating motor 65 drives the regulating screw 64 to rotate. During the rotation, the regulating screw 64 drives the vertical plate 62 to move forward through the threaded connection. The vertical plate 62 drives the rack plate 63 to move forward. During the movement of the rack plate 63, the rack plate 63 drives the gear 61 to rotate through the meshing connection. The gear 61 then drives the fixed plate 7 to rotate through the connecting rod 5. The fixed plate 7 drives the distribution box shell to rotate through the clamping plate 8. The rotation angle does not exceed 180°, so that the back of the distribution box shell faces upward. Then, the back of the distribution box shell can be welded.

[0027] It is worth noting that, in the above embodiments, the electric push rod 9 can be LA10-021D, the electric push rod 12 and the electric push rod 14 can be LAP28, the laser welding machine 15 can be SN-FW-1000W, the adjusting motor 64 and the motor 17 can be 5IK200A-AF, and the control switch group 2 is provided with control buttons corresponding to the adjusting motor 64, the electric push rod 9, the electric push rod 12, the electric push rod 14, the laser welding machine 15 and the motor 17 for controlling their switches.

[0028] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A welding machine for processing the outer shell of a distribution box, comprising a workbench (1), a mounting frame (11) provided on the left side of the upper end of the workbench (1), a laser welding machine (15) provided on the right side of the lower end of the mounting frame (11), a connecting seat (3) slidably connected in a groove opened on the right side of the upper end of the workbench (1), a mounting seat (4) provided on the upper end of the connecting seat (3), and a connecting rod (5) rotatably connected to the middle of the left end of the mounting seat (4), characterized in that: It also includes an adjustment mechanism (6); Adjustment mechanism (6): It includes a gear (61), a vertical plate (62) and a rack plate (63). The gear (61) is located on the right side of the outer arc surface of the connecting rod (5). The vertical plate (62) is slidably connected to the bottom wall of the mounting base (4). The lower end of the gear (61) is provided with a rack plate (63). The gear (61) and the rack plate (63) are meshed together.

2. The welding machine for processing the outer shell of a distribution box according to claim 1, characterized in that: It also includes a control switch group (2), which is located at the front end of the workbench (1). The input end of the control switch group (2) is electrically connected to an external power supply, and the input end of the laser welding machine (15) is electrically connected to the output end of the control switch group (2).

3. The welding machine for processing the outer shell of a distribution box according to claim 2, characterized in that: The adjustment mechanism (6) further includes an adjustment screw (64) and an adjustment motor (65). The adjustment screw (64) is rotatably connected to the lower side of the front wall of the mounting base (4). The upright plate (62) is threaded to the rear side of the outer arc surface of the adjustment screw (64) through the adjustment thread hole provided on the lower side of its front end. The adjustment motor (65) is located on the lower side of the rear wall of the mounting base (4). The front end of the output shaft of the adjustment motor (65) is fixedly connected to the rear end of the adjustment screw (64). The input end of the adjustment motor (65) is electrically connected to the output end of the control switch group (2).

4. The welding machine for processing the outer shell of a distribution box according to claim 2, characterized in that: It also includes a fixing plate (7), which is located at the left end of the connecting rod (5). The front and rear sides of the left end of the fixing plate (7) are respectively provided with clamps (8). The rear end of the clamp (8) on the front side is provided with an electric push rod (9). The rear end of the telescopic end of the electric push rod (9) is fixedly connected with a push plate (10). The input end of the electric push rod (9) is electrically connected to the output end of the control switch group (2).

5. The welding machine for processing the outer shell of a distribution box according to claim 2, characterized in that: It also includes electric push rod two (12), fixed seat (13) and electric push rod three (14). The fixed seat (13) is slidably connected to the mounting groove opened on the right side of the lower end of the mounting frame (11). Electric push rod two (12) is set in the middle of the left wall of the mounting groove. The right end of the telescopic end of electric push rod two (12) is fixedly connected to the left end of the fixed seat (13). Electric push rod three (14) is set in the middle of the lower end of the fixed seat (13). The lower end of the telescopic end of electric push rod three (14) is fixedly connected to the upper end of the laser welding machine (15). The input ends of electric push rod two (12) and electric push rod three (14) are both electrically connected to the output end of the control switch group (2).

6. The welding machine for processing the outer shell of a distribution box according to claim 2, characterized in that: It also includes a screw (16), which is rotatably connected to the inside of the slide groove, and the connecting seat (3) is threadedly connected to the middle of the outer arc surface of the screw (16) through a threaded hole provided on the lower side of its front end.

7. The welding machine for processing the outer shell of a distribution box according to claim 6, characterized in that: A motor (17) is provided on the right side of the front end of the workbench (1). The rear end of the output shaft of the motor (17) is fixedly connected to the front end of the screw (16). The input end of the motor (17) is electrically connected to the output end of the control switch group (2).

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