Distribution box machining punching device

Abstract

The utility model discloses a distribution box processing and punching device which comprises a mounting base, the top of the mounting base is fixedly connected with a second mounting frame, a sleeve is fixedly inserted into the bottom of the second mounting frame, a mounting ring is fixedly connected between the circumferential inner walls of the sleeve, and a first connecting rod is slidably inserted into the mounting ring. The top end of the first connecting rod is fixedly connected with a placing plate, and the outer wall of the first connecting rod is sleeved with a spring. According to the utility model, the plugging length of the first support rod and the first guide sleeve is adjusted so as to adapt to distribution boxes with different heights, then the second guide sleeve is rotated inwards so as to be in contact with the top of the distribution box, and then the plugging length of the second support rod and the second guide sleeve is adjusted so as to adapt to the distribution boxes with different lengths; and then the second supporting rod is fixed through a bolt, so that the distribution boxes with different sizes are fixed.

Description

Technical Field

[0001] This utility model relates to the field of distribution box technology, and in particular to a distribution box processing and drilling device. Background Technology

[0002] A distribution box is a specialized electrical device used for distributing power. It features small size, easy installation, special technical performance, fixed location, wide application, stable and reliable operation, high space utilization, small footprint, and environmental benefits. Distribution boxes are mainly used to distribute electrical energy. During normal operation, the circuit can be connected or disconnected manually or automatically. In case of fault or abnormal operation, the circuit can be cut off or an alarm can be triggered by protective electrical devices.

[0003] Currently, existing distribution box processing and drilling equipment cannot fix distribution box panels of different sizes. Fixing distribution box panels of different sizes requires changing different fixing parts, which increases costs and is time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of this invention is to solve the problem of the inability to fix distribution box panels of different sizes, and to propose a distribution box processing and drilling device.

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

[0006] A punching device for processing electrical distribution boxes includes a mounting base. A second mounting bracket is fixedly connected to the top of the mounting base. A sleeve is fixedly inserted into the bottom of the second mounting bracket. A mounting ring is fixedly connected between the inner circumferences of the sleeve. A first connecting rod is slidably inserted into the mounting ring. A placement plate is fixedly connected to the top of the first connecting rod. A spring is sleeved on the outer wall of the first connecting rod. The top of the spring is fixedly connected to the bottom of the placement plate, and the bottom of the spring is fixedly connected to the top of the mounting ring. Second connecting rods are fixedly connected to the bottom of both sides of the first connecting rod. A first guide sleeve is fixedly connected to the other end of the second connecting rod. The first guide sleeve passes through the top of the second mounting bracket. A first support rod is slidably inserted into the top of the first guide sleeve. A mounting tube is fixedly connected to the top of the first support rod. A rotating tube is rotatably inserted into the mounting tube. A second guide sleeve is fixedly connected to the outer wall of the rotating tube. A second support rod is slidably inserted into the other end of the second guide sleeve. A clamping plate is fixedly connected to the other end of the second support rod. A locking mechanism is provided at one end of the rotating tube.

[0007] Furthermore, the top of the mounting base is provided with multiple chip removal holes, a collection box is slidably inserted into one side of the mounting base, and a handle is fixedly connected to one side of the outer wall of the collection box.

[0008] Furthermore, a first mounting bracket is fixedly connected to the top of the mounting base, a second lead screw is rotatably inserted into the top of the first mounting bracket, and a second adjusting handle is fixedly connected to the top of the second lead screw.

[0009] Furthermore, both sides of the first mounting bracket are provided with sliding holes. The bottom end of the second lead screw is rotatably connected to the bottom inner wall of one of the sliding holes. A second slider is slidably connected in the sliding hole. One of the second sliders is threadedly connected to the second lead screw. A first lead screw is rotatably inserted between the two second sliders. A first adjusting handle is fixedly connected to one end of the first lead screw. A first slider is threadedly fitted on the outer wall of the first lead screw. A drill bit is fixedly connected to the bottom of the first slider.

[0010] Furthermore, a sliding rod is fixedly connected between the two second sliders, and the first slider is slidably sleeved with the sliding rod.

[0011] Furthermore, the locking mechanism includes a mounting rod that is slidably inserted into one end of the rotating tube. The outer wall of the mounting rod is provided with two sliding grooves, and two sliding strips are fixedly connected to the inner circumference of the rotating tube. The sliding strips are slidably inserted into the sliding grooves.

[0012] Furthermore, one end of the mounting rod is fixedly connected to two locking blocks, and one end of the mounting tube is provided with a locking groove, with the locking blocks engaging with the locking groove.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. Adjust the length of the first support rod and the first guide sleeve to accommodate distribution boxes of different heights. Then, rotate the second guide sleeve inward so that the second guide sleeve contacts the top of the distribution box. Adjust the length of the second support rod and the second guide sleeve to accommodate distribution boxes of different lengths so that the clamp contacts the top of the distribution box. Finally, fix the second support rod with bolts to fix distribution boxes of different sizes.

[0015] 2. By turning the first adjusting handle, the first lead screw is rotated, which causes the first slider to move along the slide bar, thereby moving the drill bit and adjusting the drilling position to improve the drilling quality. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a punching device for processing electrical distribution boxes proposed in this utility model;

[0017] Figure 2 This is a rear view structural diagram of a punching device for processing electrical distribution boxes proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the fixture part of a punching device for processing electrical distribution boxes according to this utility model;

[0019] Figure 4 This is a partial exploded structural diagram of a punching device for processing electrical distribution boxes proposed in this utility model.

[0020] In the diagram: 1. Mounting base; 2. Chip removal hole; 3. Collection box; 4. Handle; 5. First mounting bracket; 6. First lead screw; 7. Slide rod; 8. First adjusting handle; 9. First slider; 901. Second slider; 10. Second lead screw; 11. Second adjusting handle; 12. Drill bit; 13. Second mounting bracket; 14. Sleeve; 15. Mounting ring; 16. First connecting rod; 17. Placement plate; 18. Spring; 19. Second connecting rod; 20. First guide sleeve; 21. First support rod; 22. Mounting tube; 23. Second guide sleeve; 24. Second support rod; 25. Clamping plate; 26. Rotating tube; 27. Slide bar; 28. Mounting rod; 29. ​​Slide groove; 30. Locking block; 31. Locking slot. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figures 1-4 A punching device for processing electrical distribution boxes includes a mounting base 1. A second mounting bracket 13 is bolted to the top of the mounting base 1. A sleeve 14 is fixedly inserted into the bottom of the second mounting bracket 13. A mounting ring 15 is welded between the inner circumference walls of the sleeve 14. A first connecting rod 16 is slidably inserted into the mounting ring 15. A placement plate 17 is welded to the top of the first connecting rod 16. A spring 18 is sleeved on the outer wall of the first connecting rod 16. The top of the spring 18 is fixedly connected to the bottom of the placement plate 17, and the bottom of the spring 18 is fixedly connected to the top of the mounting ring 15. Second connecting rods 19 are welded to the bottom of both sides of the first connecting rod 16. A first guide sleeve 20 is welded to the other end of the second connecting rod 19. The first guide sleeve 20 passes through the top of the second mounting bracket 13. A first support rod 21 is slidably inserted into the top of the sleeve 20. The length of the insertion between the first support rod 21 and the first guide sleeve 20 is adjusted to accommodate distribution boxes of different heights. An installation tube 22 is welded to the top of the first support rod 21. A rotating tube 26 is rotatably inserted into the installation tube 22. A second guide sleeve 23 is welded to the outer wall of the rotating tube 26. A second support rod 24 is slidably inserted into the other end of the second guide sleeve 23. A clamping plate 25 is welded to the other end of the second support rod 24. A locking mechanism is provided at one end of the rotating tube 26. The length of the insertion between the second support rod 24 and the second guide sleeve 23 is adjusted to accommodate distribution boxes of different lengths, so that the clamping plate 25 contacts the top of the distribution box. The second support rod 24 is then fixed with bolts, thereby fixing the distribution box.

[0023] The top of the mounting base 1 has multiple chip removal holes 2. A collection box 3 is slidably inserted into one side of the mounting base 1. The chips generated during drilling fall into the collection box 3 through the chip removal holes 2. A handle 4 is fixed to one outer wall of the collection box 3 by bolts. Pulling the handle 4 opens the collection box 3, facilitating the discharge of chips. A first mounting bracket 5 is fixed to the top of the mounting base 1 by bolts. A second lead screw 10 is rotatably inserted into the top of the first mounting bracket 5. A second adjusting handle 11 is welded to the top of the second lead screw 10. Sliding holes are provided on both sides of the first mounting bracket 5. The bottom end of the second lead screw 10 is rotatably connected to the bottom inner wall of one of the sliding holes. A second slider 901 is slidably connected in the sliding hole. A first lead screw 6 is rotatably inserted between two second sliders 901 and threadedly connected to the second lead screw 10. A first adjusting handle 8 is welded to one end of the first lead screw 6. A first slider 9 is threadedly fitted onto the outer wall of the first lead screw 6. Turning the first adjusting handle 8 causes the first lead screw 6 to rotate, thereby causing the first slider 9 to move along the sliding rod 7, thus adjusting the drilling position. A drill bit 12 is fixed to the bottom of the first slider 9 by bolts. Turning the second adjusting handle 11 causes the second lead screw 10 to rotate, thereby causing the second slider 901 to move in the sliding hole, thereby causing the drill bit 12 to move downward, thus drilling a hole in the distribution box. A sliding rod 7 is welded between the two second sliders 901, and the first slider 9 is slidably sleeved with the sliding rod 7.

[0024] The locking mechanism includes a mounting rod 28, which is slidably inserted into one end of the rotating tube 26. The outer wall of the mounting rod 28 is provided with two sliding grooves 29. The inner circumference of the rotating tube 26 is welded with two sliding strips 27, which are slidably inserted into the sliding grooves 29. One end of the mounting rod 28 is welded with two locking blocks 30. One end of the mounting tube 26 is provided with a locking groove 31, which is engaged with the locking blocks 30. Pushing the mounting rod 28 causes the locking blocks 30 to engage with the locking groove 31, thereby fixing the rotating tube 26 and the second guide sleeve 23.

[0025] The working principle of this embodiment is as follows: In use, firstly, the distribution box is placed on the placement plate 17. Then, the length of the first support rod 21 and the first guide sleeve 20 is adjusted to accommodate distribution boxes of different heights. The first support rod 21 is then fixed with bolts. Next, the second guide sleeve 23 is rotated inward so that it contacts the top of the distribution box. Then, the length of the second support rod 24 and the second guide sleeve 23 is adjusted to accommodate distribution boxes of different lengths so that the clamping plate 25 contacts the top of the distribution box. The second support rod 24 is then fixed with bolts. Finally, the mounting rod 28 is pushed so that the locking block 30 engages with the locking slot 31, thereby fixing the rotating tube 26 and the second guide sleeve 23, and thus fixing the distribution box.

[0026] During drilling, turning the second adjusting handle 11 rotates the second lead screw 10, causing the second slider 901 to move within the sliding hole, which in turn moves the drill bit 12 downwards, thus drilling a hole in the distribution box. During the drilling process, turning the first adjusting handle 8 rotates the first lead screw 6, causing the first slider 9 to move along the sliding rod 7, which in turn moves the drill bit 12, thus adjusting the drilling position. The debris generated during drilling falls from the chip discharge hole 2 into the collection box 3 for collection.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A device for drilling holes in a distribution box, comprising a mounting base (1), characterized in that, The top of the mounting base (1) is fixedly connected to a second mounting bracket (13), and a sleeve (14) is fixedly inserted into the bottom of the second mounting bracket (13). A mounting ring (15) is fixedly connected between the inner circumference of the sleeve (14). A first connecting rod (16) is slidably inserted into the mounting ring (15). A placement plate (17) is fixedly connected to the top of the first connecting rod (16). A spring (18) is sleeved on the outer wall of the first connecting rod (16). The top of the spring (18) is fixedly connected to the bottom of the placement plate (17), and the bottom of the spring (18) is fixedly connected to the top of the mounting ring (15). A second connecting rod (14) is fixedly connected to the bottom of both sides of the first connecting rod (16). 9) The other end of the second connecting rod (19) is fixedly connected to the first guide sleeve (20). The first guide sleeve (20) passes through the top of the second mounting bracket (13). The top end of the first guide sleeve (20) is slidably inserted with the first support rod (21). The top end of the first support rod (21) is fixedly connected with the mounting tube (22). The mounting tube (22) is rotatably inserted with the rotating tube (26). The outer wall of the rotating tube (26) is fixedly connected with the second guide sleeve (23). The other end of the second guide sleeve (23) is slidably inserted with the second support rod (24). The other end of the second support rod (24) is fixedly connected with the clamp (25). One end of the rotating tube (26) is provided with a locking mechanism.

2. The distribution box processing and drilling device according to claim 1, characterized in that, The top of the mounting base (1) is provided with multiple chip removal holes (2), and a collection box (3) is slidably inserted into one side of the mounting base (1). A handle (4) is fixedly connected to the outer wall of one side of the collection box (3).

3. The distribution box processing and drilling device according to claim 1, characterized in that, The top of the mounting base (1) is fixedly connected to a first mounting bracket (5), and the top of the first mounting bracket (5) is rotatably connected to a second lead screw (10), and the top of the second lead screw (10) is fixedly connected to a second adjusting handle (11).

4. The distribution box processing and drilling device according to claim 3, characterized in that, The first mounting bracket (5) has sliding holes on both sides. The bottom end of the second screw (10) is rotatably connected to the bottom inner wall of one of the sliding holes. A second slider (901) is slidably connected in the sliding hole. One of the second sliders (901) is threadedly connected to the second screw (10). A first screw (6) is rotatably inserted between the two second sliders (901). A first adjusting handle (8) is fixedly connected to one end of the first screw (6). A first slider (9) is threadedly sleeved on the outer wall of the first screw (6). A drill bit (12) is fixedly connected to the bottom of the first slider (9).

5. The electrical distribution box processing and drilling device according to claim 4, characterized in that, A slide rod (7) is fixedly connected between the two second sliders (901), and the first slider (9) is slidably sleeved with the slide rod (7).

6. The distribution box processing and drilling device according to claim 1, characterized in that, The locking mechanism includes a mounting rod (28), which is slidably inserted into one end of the rotating tube (26). The outer wall of the mounting rod (28) is provided with two sliding grooves (29). The inner circumference of the rotating tube (26) is fixedly connected with two sliding strips (27), which are slidably inserted into the sliding grooves (29).

7. The distribution box processing and drilling device according to claim 6, characterized in that, Two locking blocks (30) are fixedly connected to one end of the mounting rod (28), and a slot (31) is provided at one end of the mounting tube (22), with the locking blocks (30) engaging with the slot (31).

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