Switch cabinet junction box processing equipment

Abstract

The utility model discloses switch cabinet junction box processing equipment, which belongs to the technical field of junction box processing, and comprises a processing table and a laser cutting head, a vertical and horizontal moving mechanism used for driving the laser cutting head to move is fixedly erected at the upper end of the processing table, and a moving block used for connecting and fixing the laser cutting head is arranged at the lower end of the vertical and horizontal moving mechanism. A bearing assembly used for bearing the junction box is arranged at the upper end of the machining table. Compared with the prior art, the terminal box machining device has the advantages that by arranging the bearing plate, the deflection plate, the fixing plate, the rectangular frame, the pull rope and the two arc-shaped rotating plates, the bearing plate and the deflection plate can effectively support a terminal box during each time of machining, after each time of machining is completed, the deflection plate automatically deflects to discharge chippings, and the situation that the subsequent operation is affected by chipping residues is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of junction box processing, in particular to switch cabinet junction box processing equipment. Background Art

[0002] When wiring the switch cabinet, a junction box is required for line connection and conversion. During the processing of the junction box, holes need to be opened on the front, back, left and right sides of the junction box by processing equipment for subsequent lines to pass through the holes into the junction box.

[0003] Most processing equipment uses a laser cutting device and a clamping assembly to first clamp and fix the junction box, and then the laser cutting device performs the hole-making operation on the junction box. However, during the processing, due to the low hardness of the junction box, it is easy to cause operational errors to cause the junction box to be compressed, deformed and damaged when fixed by clamping. In addition, the debris generated by the cutting will remain in the processing area, which is inconvenient to clean. Utility Model Content

[0004] The purpose of the utility model is to provide a switch cabinet junction box processing device in order to solve the above-mentioned technical problems.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A switch cabinet junction box processing equipment includes a processing table and a laser cutting head. The upper end of the processing table is fixed with a longitudinal and transverse movement mechanism for driving the laser cutting head to move. The lower end of the longitudinal and transverse movement mechanism is provided with a moving block for connecting and fixing the laser cutting head. The upper end of the processing table is provided with a supporting assembly for supporting the junction box.

[0007] As a further description of the above technical solution:

[0008] The supporting assembly includes a fixed plate arranged on the upper end of the processing table and a supporting plate fixed on the upper end of the fixed plate. A mounting groove is opened on the surface of the supporting plate, and a deflection plate that cooperates with the mounting groove is rotatably provided at the lower end of the supporting plate. The deflection plate is hingedly matched with the lower end of the supporting plate through a reset hinge. The lower end of the supporting plate is symmetrically rotated with two arc-shaped rotating plates. The two arc-shaped rotating plates are rotatably connected to the lower end of the supporting plate through a rotating shaft and a torsion spring is provided at the rotating connection. The stiffness coefficient of the torsion spring is greater than the stiffness coefficient of the reset hinge. The opposite sides of the two arc-shaped rotating plates are connected by a pull rope, and the lower end of the deflection plate is fixed with a rectangular frame that cooperates with the pull rope.

[0009] As a further description of the above technical solution:

[0010] A collecting box cooperating with the deflection plate is slidably provided on the upper end of the processing table, a handle is provided on one side of the collecting box, a first magnet is fixed on the upper end of the other side of the collecting box, and a second magnet for adsorbing and fixing the first magnet is fixed on one side of the fixing plate.

[0011] As a further description of the above technical solution:

[0012] The deflection plate and the supporting plate have the same thickness.

[0013] As a further description of the above technical solution:

[0014] A protective cover is provided on the sliding sleeve outside the moving block, and a slider is fixed on the inside of the protective cover through a support rod. A sliding groove that cooperates with the slider is provided on the surface of the moving block, and the lower end of the protective cover away from the fixed plate is inclined, and the lower end surface of the protective cover is in contact with the upper end surface of the support plate.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0016] In the present invention, by arranging a supporting plate, a deflecting plate, a fixing plate, a rectangular frame, a pull rope and two arc-shaped rotating plates, the supporting plate and the deflecting plate can effectively support the junction box during each processing. After each processing is completed, the deflecting plate automatically deflects and discharges the debris, preventing the debris from remaining and affecting subsequent operations.

[0017] In the utility model, by providing a collection box, a first magnet and a second magnet, on the one hand, the collection box is easy to install and disassemble, and on the other hand, the stability of the collection box is ensured. By providing a protective cover, a slider and a slide groove, a protective effect is achieved during the processing operation, avoiding the splashing of debris during the cutting process and blocking the emitted laser, thereby preventing the laser from irritating the workers' eyes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Shows the appearance of the processing equipment provided according to the embodiment of the utility model;

[0019] Figure 2 A schematic diagram of a partial structure of a processing device provided according to an embodiment of the present utility model is shown;

[0020] Figure 3 It shows a schematic structural diagram of the collection box and the supporting assembly in a detached state according to an embodiment of the present utility model;

[0021] Figure 4 An exploded schematic diagram of a supporting assembly structure provided according to an embodiment of the present utility model is shown;

[0022] Figure 5A schematic diagram of the connection structure between the arc-shaped rotating plate and the pull rope provided in an embodiment of the present utility model is shown;

[0023] Figure 6 An exploded schematic diagram of the connection structure between the protective cover and the moving block provided according to an embodiment of the utility model is shown.

[0024] Legend: 1. Processing table; 2. Vertical and horizontal moving mechanism; 3. Collection box; 4. Moving block; 5. Protective cover; 6. Support plate; 7. Arc-shaped rotating plate; 8. Rectangular frame; 9. Slide; 10. Laser cutting head; 11. Slider; 12. Deflection plate; 13. Fixed plate; 14. First magnet; 15. Second magnet; 16. Pull rope. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] like Figures 1-6 As shown, a switch cabinet junction box processing equipment includes a processing table 1 and a laser cutting head 10. The upper end of the processing table 1 is fixed with a longitudinal and transverse moving mechanism 2 for driving the laser cutting head 10 to move. The lower end of the longitudinal and transverse moving mechanism 2 is provided with a moving block 4 for connecting and fixing the laser cutting head 10. The upper end of the processing table 1 is provided with a supporting assembly for supporting the junction box.

[0027] The support assembly further comprises a fixed plate 13 provided on the upper end of the processing table 1 and a supporting plate 6 fixedly provided on the upper end of the fixed plate 13. The surface of the supporting plate 6 is provided with a mounting groove, and the lower end of the supporting plate 6 is rotatably provided with a deflection plate 12 that matches the mounting groove. The deflection plate 12 is hinged with the lower end of the supporting plate 6 through a reset hinge. The lower end of the supporting plate 6 is symmetrically rotated with two arc-shaped rotating plates 7. The two arc-shaped rotating plates 7 are rotatably connected to the lower end of the supporting plate 6 through a rotating shaft and a torsion spring is provided at the rotating connection. The stiffness coefficient of the torsion spring is greater than the stiffness coefficient of the reset hinge. The opposite sides of the two arc-shaped rotating plates 7 are connected by a pull rope 16. The lower end of the deflection plate 12 is fixed with a rectangular frame 8 that matches the pull rope 16. When in use, when it is necessary to open a hole in the side wall of the junction box, the staff first inserts the junction box from the end of the supporting plate 6 away from the fixed plate 13, so that one of the inner walls of the junction box slides in contact with the upper end surface of the supporting plate 6. The two arc rotating plates 7 will be squeezed and deflected relative to each other, and under the action of the arc rotating plates 7, the stability of the junction box sleeve on the support plate 6 is guaranteed to avoid deflection and shaking. At the same time, the relative deflection of the two arc rotating plates 7 will gradually release the pull rope 16, and the pull rope 16 releases the contact with the rectangular frame 8. At this time, the deflection plate 12 is deflected and reset under the action of the reset hinge. After the deflection plate 12 is reset, its upper end surface is flush with the upper end surface of the support plate 6, which also plays a role in supporting the junction box, ensuring stability during the cutting process and avoiding deformation of the junction box. After the cutting is completed, the staff can directly slide the junction box in the opposite direction to remove it from the support plate 6. At this time, the arc rotating plate 7 is reset under the action of the torsion spring, so that the pull rope 16 is gradually straightened. In this process, the rectangular frame 8 is pulled, causing the deflection plate 12 to flip downward, making it easier for the cut debris to slide along the deflection plate 12, avoiding debris remaining on the surface of the deflection plate 12 and affecting subsequent operations.

[0028] Furthermore, a collecting box 3 that cooperates with the deflection plate 12 is slidingly provided on the upper end of the processing table 1. A handle is provided on one side of the collecting box 3, and a first magnet 14 is fixedly provided on the upper end of the other side of the collecting box 3. A second magnet 15 for adsorbing and fixing the first magnet 14 is fixedly provided on one side of the fixing plate 13. When in use, the deflection plate 12 is flipped downward to cause debris to slide into the collecting box 3, which is convenient for the staff to clean up later. Under the action of the mutual adsorption between the first magnet 14 and the second magnet 15, the stability of the installation of the collecting box 3 is guaranteed, and the collecting box 3 is easy to disassemble.

[0029] Furthermore, the deflection plate 12 has the same thickness as the support plate 6, ensuring that after the deflection plate 12 is reset under the action of the reset hinge, the upper end surface of the deflection plate 12 remains flush with the upper end surface of the support plate 6. The deflection plate 12 also supports the junction box, preventing the junction box from being easily deformed due to lack of support at the cutting part.

[0030] Furthermore, a protective cover 5 is provided on the sliding sleeve outside the moving block 4, and a slider 11 is fixed on the inner side of the protective cover 5 through a support rod. A sliding groove 9 is provided on the surface of the moving block 4 to cooperate with the slider 11. The lower end of the protective cover 5 away from the fixed plate 13 is inclined, and the lower end surface of the protective cover 5 is in contact with the upper end surface of the supporting plate 6. When the junction box slides onto the supporting plate 6, it will squeeze the inclined surface of the protective cover 5, causing the protective cover 5 to move upward. When the junction box is connected, the lower end surface of the protective cover 5 is in contact with the outer surface of the junction box, which plays a protective role, avoids debris from splashing during cutting, blocks the emitted laser, and avoids laser irritation to the staff's eyes.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A switch cabinet junction box processing device, comprising a processing table (1) and a laser cutting head (10), characterized in that: A vertical and horizontal moving mechanism (2) for driving the laser cutting head (10) to move is fixedly mounted on the upper end of the processing table (1); a moving block (4) for connecting and fixing the laser cutting head (10) is provided at the lower end of the vertical and horizontal moving mechanism (2); and a supporting assembly for supporting a junction box is provided at the upper end of the processing table (1).

2. The switch cabinet junction box processing equipment according to claim 1, characterized in that: The supporting assembly includes a fixed plate (13) arranged at the upper end of the processing table (1) and a supporting plate (6) fixedly arranged at the upper end of the fixed plate (13), a mounting groove is opened on the surface of the supporting plate (6), and a deflection plate (12) cooperating with the mounting groove is rotatably provided at the lower end of the supporting plate (6), and the deflection plate (12) is hingedly matched with the lower end of the supporting plate (6) through a reset hinge, and two arc-shaped rotating plates (7) are symmetrically rotated at the lower end of the supporting plate (6), and the two arc-shaped rotating plates (7) are rotatably connected to the lower end of the supporting plate (6) through a rotating shaft and a torsion spring is provided at the rotating connection, and the stiffness coefficient of the torsion spring is greater than the stiffness coefficient of the reset hinge. The two arc-shaped rotating plates (7) are connected at opposite sides by a pull rope (16), and a rectangular frame (8) cooperating with the pull rope (16) is fixed at the lower end of the deflection plate (12).

3. The switch cabinet junction box processing equipment according to claim 2, characterized in that: A collecting box (3) cooperating with the deflection plate (12) is slidably provided on the upper end of the processing table (1), a handle is provided on one side of the collecting box (3), a first magnet (14) is fixedly provided on the upper end of the other side of the collecting box (3), and a second magnet (15) for adsorbing and fixing the first magnet (14) is fixedly provided on one side of the fixing plate (13).

4. The switch cabinet junction box processing equipment according to claim 2, characterized in that: The deflection plate (12) and the supporting plate (6) have the same thickness.

5. The switch cabinet junction box processing equipment according to claim 2, characterized in that: A protective cover (5) is provided on the outer sliding sleeve of the moving block (4), a slider (11) is fixed on the inner side of the protective cover (5) via a support rod, a sliding groove (9) is provided on the surface of the moving block (4) to match the slider (11), the lower end of the protective cover (5) away from the fixed plate (13) is in an inclined shape, and the lower end surface of the protective cover (5) is in contact with the upper end surface of the supporting plate (6).

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