Distribution cabinet drilling equipment

Abstract

This utility model discloses a drilling and processing equipment for electrical distribution cabinets, belonging to the technical field of drilling and processing equipment. It includes an operating platform, a mounting base, a drilling adjustment mechanism, a drilling mechanism, a spray anti-splash mechanism, and a control box. The drilling mechanism includes an electric telescopic rod, the output end of which is connected to a U-shaped frame. A first motor is installed inside the U-shaped frame, and the output end of the first motor is connected to a drill bit. The spray anti-splash mechanism includes a sleeve fixedly connected to the front of the U-shaped frame and a slide tube slidably connected to the sleeve. A first spring connects the sleeve and the slide tube. A nozzle extending to the inside of the slide tube is installed at the top of the slide tube, and a water collection pipe is fixedly connected to the bottom of the slide tube. Through the spray anti-splash mechanism, this utility model allows a hydraulic pump to draw cutting fluid and spray it onto the drill bit through the nozzle during drilling, providing lubrication and cooling to prevent overheating. The sleeve and slide tube prevent drilling debris from splashing, as the debris is collected by the sleeve and slide tube.

Description

Technical Field

[0001] This utility model relates to a hole-drilling processing equipment for power distribution cabinets, and belongs to the technical field of hole-drilling processing equipment. Background Technology

[0002] Distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. They are the final-level equipment in the power distribution system. Distribution cabinets are a general term for motor control centers.

[0003] Currently, punching devices are needed to drill holes in distribution cabinets during production. Application CN202320350818.0 discloses a punching device for distribution cabinet production, belonging to the field of distribution cabinets. It includes a mounting plate, with a motor fixedly connected to the bottom surface of the mounting plate. A rotating disk is fixedly connected to the output end of the motor, and the distribution cabinet body is placed on the upper surface of the rotating disk. A mounting bracket is fixedly connected to the right side of the mounting plate. This punching device for distribution cabinet production, through the motor and rotating disk, uses the rotation of the motor to drive the rotating disk and the distribution cabinet body to rotate. Combined with an electric push rod and a punching mechanism, the electric push rod facilitates contact between the punching mechanism and the distribution cabinet body for punching. Simultaneously, the hydraulic rod's pushing force can adjust the height of the punching mechanism, facilitating different punching positions. This combination of operations solves the problems mentioned above where handheld punching of power cords is laborious for users and easily leads to tangling of the connecting wires.

[0004] However, the device still has the following problems: it causes debris to fly when drilling, and the drill bit is prone to overheating and damage after long-term use, resulting in low practicality.

[0005] Therefore, this utility model proposes a new solution. Utility Model Content

[0006] The main purpose of this utility model is to provide a power distribution cabinet drilling processing equipment to overcome the shortcomings of the existing technology.

[0007] The objective of this utility model can be achieved by adopting the following technical solution:

[0008] A power distribution cabinet drilling processing equipment includes an operating platform, a mounting base, a drilling adjustment mechanism, a drilling mechanism, a spray anti-splash mechanism, and a control box. The drilling mechanism includes an electric telescopic rod, the output end of which is connected to a U-shaped frame. A first motor is installed on the inner side of the U-shaped frame, and a drill bit is connected to the output end of the first motor. The spray anti-splash mechanism includes a sleeve fixedly connected to the front of the U-shaped frame and a slide tube slidably connected to the sleeve. A first spring is connected between the sleeve and the slide tube. A nozzle with its bottom end extending to the inner side of the slide tube is installed on the top of the slide tube, and a water collection pipe is fixedly connected to the bottom of the slide tube.

[0009] Preferably, the spray anti-splash mechanism further includes a liquid storage tank, a liquid pump is installed on the top of the liquid storage tank, and a first corrugated pipe is connected between the liquid pump and the spray head.

[0010] Preferably, the spray anti-splash mechanism further includes a collection box, and a second corrugated pipe is connected between the collection box and the water collection pipe.

[0011] Preferably, the collection box has a chute in the middle, a filter basket is movably installed on the inner side of the chute, a filter screen is connected to the inner side of the filter basket, and a handle is installed on the outer wall of the filter basket.

[0012] Preferably, the drilling adjustment mechanism includes an electric slide rail fixedly installed on the top of the operating platform, an electric slider mounted on the top of the electric slide rail, and a mounting base fixedly installed on the top of the electric slider.

[0013] Preferably, the drilling adjustment mechanism further includes a vertical plate fixedly connected to one side of the operating platform. The vertical plate has a through groove in the middle, a lead screw is rotatably installed on the inner side of the through groove, a second motor installed on the vertical plate is connected to the top of the lead screw, and a transmission block is drivenly connected to the outer side of the lead screw.

[0014] Preferably, a support plate is connected to the transmission block, the electric telescopic rod is fixedly installed on the support plate, and the U-shaped frame is slidably installed on the top of the support plate.

[0015] Preferably, the sleeve has a slot, a guide rod is fixedly connected to the inner side of the slot, the first spring is sleeved on the outer wall of the guide rod, and a limiting ring located inside the slot is connected to the inner wall of the slide tube. The limiting ring has a guide hole that is slidably connected to the guide rod.

[0016] Preferably, a baffle and a fixing plate located on one side of the baffle are fixedly connected to the top of the mounting base, a pressure plate is movably installed between the baffle and the fixing plate, and a second spring is connected between the pressure plate and the fixing plate.

[0017] Preferably, two slide rods are fixedly connected to the side of the pressure plate near the fixed plate, and the fixed plate has sliding holes that are slidably connected to the slide rods.

[0018] The beneficial technical effects of this utility model are as follows: According to the power distribution cabinet drilling equipment of this utility model, through the setting of the spray anti-splash mechanism, during drilling, the liquid pump draws cutting fluid and sprays it onto the drill bit through the nozzle, which can lubricate and cool it and prevent the drill bit from overheating. Through the setting of the sleeve and slide tube, the drilling debris can be prevented from splashing. The debris is collected by the sleeve and slide tube and discharged into the collection box along with the cutting fluid from the water collection pipe. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure according to a preferred embodiment of the present invention;

[0020] Figure 2 This is a cross-sectional view of the overall structure according to a preferred embodiment of the present invention;

[0021] Figure 3 This is a schematic diagram of the operating platform structure according to a preferred embodiment of the present invention;

[0022] Figure 4 This is a cross-sectional view of the operating platform structure according to a preferred embodiment of the present invention;

[0023] Figure 5 This is a schematic diagram of a sleeve structure according to a preferred embodiment of the present invention;

[0024] Figure 6 This is a schematic diagram of a slide tube structure according to a preferred embodiment of the present invention.

[0025] In the diagram: 1. Operating platform; 2. Mounting base; 3. Drilling adjustment mechanism; 4. Drilling mechanism; 5. Spray anti-splash mechanism; 401. Electric telescopic rod; 402. U-shaped frame; 403. First motor; 404. Drill bit; 501. Casing; 502. Slide pipe; 503. First spring; 504. Nozzle; 505. Water collection pipe; 6. Liquid storage tank; 7. Liquid pump; 8. First corrugated pipe; 9. Collection box; 10. Second corrugated pipe; 901. Slide groove; 1 1. Filter basket; 12. Filter screen; 301. Electric slide rail; 302. Electric slider; 303. Vertical plate; 304. Through groove; 305. Lead screw; 306. Second motor; 307. Transmission block; 308. Support plate; 13. Slot; 14. Guide rod; 15. Limiting ring; 16. Guide hole; 201. Baffle; 202. Fixing plate; 203. Pressure plate; 204. Second spring; 205. Slide rod; 206. Slide hole; 17. Control box. Detailed Implementation

[0026] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0027] A power distribution cabinet drilling processing equipment includes an operating platform 1, a mounting base 2, a drilling adjustment mechanism 3, a drilling mechanism 4, a spray anti-splash mechanism 5, and a control box 17. The drilling mechanism 4 includes an electric telescopic rod 401, the output end of which is connected to a U-shaped frame 402. A first motor 403 is installed on the inner side of the U-shaped frame 402, and a drill bit 404 is connected to the output end of the first motor 403. The spray anti-splash mechanism 5 includes a sleeve 501 fixedly connected to the front of the U-shaped frame 402, and a slide tube 502 slidably connected to the sleeve 501. A first spring 503 is connected between the sleeve 501 and the slide tube 502. A nozzle 504 with its bottom end extending to the inner side of the slide tube 502 is installed on the top of the slide tube 502, and a water collection pipe 505 is fixedly connected to the bottom of the slide tube 502. With the spray anti-splash mechanism 5 in place, during drilling, the hydraulic pump 7 draws cutting fluid and sprays it onto the drill bit 404 through the nozzle 504, which can lubricate and cool the drill bit 404 and prevent it from overheating. With the sleeve 501 and the slide tube 502 in place, the drilling debris can be prevented from splashing. The debris is collected by the sleeve 501 and the slide tube 502 and discharged into the collection tank 9 along with the cutting fluid from the water collection pipe 505.

[0028] In an optional embodiment, the spray anti-splash mechanism 5 further includes a liquid storage tank 6, with a liquid pump 7 installed on top of the liquid storage tank 6. A first corrugated pipe 8 connects the liquid pump 7 and the nozzle 504. The spray anti-splash mechanism 5 also includes a collection tank 9, with a second corrugated pipe 10 connecting the collection tank 9 and the water collection pipe 505. A chute 901 is provided in the middle of the collection tank 9, and a filter basket 11 is movably installed on the inner side of the chute 901. A filter screen 12 is connected to the inner side of the filter basket 11, and a handle is installed on the outer wall of the filter basket 11. During drilling, the liquid pump 7 draws cutting fluid from the liquid storage tank 6 and sprays it onto the drilled hole through the nozzle 504. The debris and cutting fluid are collected by the sleeve 501 and the chute 502, and discharged into the collection tank 9 from the water collection pipe 505. The filter basket 11 and the filter screen 12 perform filtration. The filter basket 11 is pulled out to clean up the debris.

[0029] In an optional embodiment, the drilling adjustment mechanism 3 includes an electric slide rail 301 fixedly mounted on the top of the operating platform 1, an electric slider 302 mounted on the top of the electric slide rail 301, and a mounting base 2 fixedly mounted on the top of the electric slider 302. The drilling position can be adjusted along the X-axis by means of the electric slide rail 301 and the electric slider 302.

[0030] In an optional embodiment, the drilling adjustment mechanism 3 further includes a vertical plate 303 fixedly connected to one side of the operating platform 1. A through groove 304 is provided in the middle of the vertical plate 303. A lead screw 305 is rotatably mounted on the inner side of the through groove 304. A second motor 306 mounted on the vertical plate 303 is connected to the top of the lead screw 305, and a transmission block 307 is drively connected to the outer side of the lead screw 305. Through the arrangement of the second motor 306 and the lead screw 305, the drilling position can be adjusted along the Z-axis.

[0031] In an optional embodiment, a support plate 308 is connected to the transmission block 307, an electric telescopic rod 401 is fixedly mounted on the support plate 308, and a U-shaped frame 402 is slidably mounted on the top of the support plate 308. The support plate 308 supports the sliding of the U-shaped frame 402.

[0032] In an optional embodiment, a slot 13 is provided on the sleeve 501, and a guide rod 14 is fixedly connected to the inner side of the slot 13. A first spring 503 is sleeved on the outer wall of the guide rod 14. A limiting ring 15 located inside the slot 13 is connected to the inner wall of the slide tube 502, and a guide hole 16 is provided on the limiting ring 15 to slide in connection with the guide rod 14. By setting up the slot 13, guide rod 14, limiting ring 15, first spring 503 and guide hole 16, the sliding of the slide tube 502 relative to the sleeve 501 can be restricted.

[0033] In an optional embodiment, a baffle 201 and a fixing plate 202 located on one side of the baffle 201 are fixedly connected to the top of the mounting base 2. A pressure plate 203 is movably installed between the baffle 201 and the fixing plate 202. A second spring 204 connects the pressure plate 203 and the fixing plate 202. Two sliding rods 205 are fixedly connected to the side of the pressure plate 203 near the fixing plate 202. A sliding hole 206 is provided on the fixing plate 202 to slide in connection with the sliding rods 205. In use, the pressure plate 203 is pulled to one side to place the distribution cabinet on the mounting base 2. The pressure plate 203 is then released, and the pressure plate 203 is fixed to the distribution cabinet under the action of the second spring 204.

[0034] In this embodiment, as shown in Figures 1-2, the working process of the electrical distribution cabinet drilling equipment provided in this embodiment is as follows:

[0035] Step 1: Pull the pressure plate 203 to one side to place the distribution cabinet on the mounting base 2, release the pressure plate 203, and the pressure plate 203 will fix the distribution cabinet under the action of the second spring 204.

[0036] Step 2: Control the electric slide rail 301 and electric slider 302, as well as the second motor 306 and lead screw 305 through the control box 17 to adjust the drilling position;

[0037] Step 3: Start the electric telescopic rod 401 and the first motor 403, and simultaneously start the liquid pump 7. The electric telescopic rod 401 drives the U-shaped frame 402 to move, and the slide tube 502 is attached to the power distribution cabinet. The first motor 403 drives the drill bit 404 to drill a hole. The liquid pump 7 draws cutting fluid from the liquid storage tank 6 and sprays it onto the drilled hole through the nozzle 504. As drilling proceeds, the slide tube 502 slides relative to the sleeve 501, compressing the first spring 503.

[0038] The above are merely further embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope disclosed by this utility model, based on the technical solution and concept of this utility model, shall fall within the protection scope of this utility model.

Claims

1. A switchgear punching processing apparatus, characterized by, Including operation platform (1), mounting seat (2), drilling adjustment mechanism (3), drilling mechanism (4), spray splashproof mechanism (5) and control box (17), the drilling mechanism (4) includes electric telescopic rod (401), the output end of electric telescopic rod (401) is connected with U-shaped frame (402), the inner side of U-shaped frame (402) is installed with first motor (403), the output end of first motor (403) is connected with drill bit (404), the spray splashproof mechanism (5) includes sleeve (501) fixedly connected on the front of U-shaped frame (402), and the slide pipe (502) is slidably connected with the sleeve (501), the first spring (503) is connected between the sleeve (501) and the slide pipe (502), the top of the slide pipe (502) is provided with a spray head (504) extending to the inner side of the slide pipe (502), and the bottom of the slide pipe (502) is fixedly connected with a water collecting pipe (505).

2. The power distribution cabinet punching processing equipment according to claim 1, characterized in that, The spray splashproof mechanism (5) further includes a liquid storage tank (6), and the top of the liquid storage tank (6) is provided with a liquid pump (7), and the liquid pump (7) and the spray head (504) are connected by a first bellows (8).

3. The power distribution cabinet punching processing equipment according to claim 2, characterized in that, The spray splashproof mechanism (5) further includes a collection tank (9), and the collection tank (9) and the water collecting pipe (505) are connected by a second bellows (10).

4. The power distribution cabinet punching processing equipment according to claim 3, characterized in that, The middle part of the collection tank (9) is provided with a chute (901), and the inner side of the chute (901) is movably provided with a filter basket (11), and the inner side of the filter basket (11) is connected with a filter screen (12), and the outer wall of the filter basket (11) is provided with a handle.

5. The power distribution cabinet punching processing equipment according to claim 1, characterized in that, The drilling adjustment mechanism (3) includes an electric slide rail (301) fixedly installed on the top of the operation platform (1), and the top of the electric slide rail (301) is provided with an electric slide block (302), and the mounting seat (2) is fixedly installed on the top of the electric slide block (302).

6. The power distribution cabinet punching processing equipment according to claim 5, characterized in that, The drilling adjustment mechanism (3) further includes a vertical plate (303) fixedly connected on one side of the operation platform (1), and the middle part of the vertical plate (303) is provided with a through groove (304), and the inner side of the through groove (304) is rotatably provided with a lead screw (305), and the top end of the lead screw (305) is connected with a second motor (306) installed on the vertical plate (303), and the outer side of the lead screw (305) is drivingly connected with a transmission block (307).

7. The power distribution cabinet punching processing equipment according to claim 6, characterized in that, The transmission block (307) is connected with a support plate (308), and the electric telescopic rod (401) is fixedly installed on the support plate (308), and the U-shaped frame (402) is slidably installed on the top of the support plate (308).

8. The power distribution cabinet punching processing equipment according to claim 1, characterized in that, The sleeve (501) is provided with a slot (13), the inner side of the slot (13) is fixedly connected with a guide rod (14), the first spring (503) is sleeved on the outer wall of the guide rod (14), the inner wall of the sliding pipe (502) is connected with a limiting ring (15) located in the inner side of the slot (13), the limiting ring (15) is provided with a guide hole (16) which is slidably connected with the guide rod (14).

9. The power distribution cabinet punching processing equipment according to claim 1, characterized in that, The top of the mounting seat (2) is fixedly connected with a baffle (201) and a fixed plate (202) located on one side of the baffle (201), a pressing plate (203) is movably installed between the baffle (201) and the fixed plate (202), and a second spring (204) is connected between the pressing plate (203) and the fixed plate (202).

10. The power distribution cabinet punching processing equipment according to claim 9, characterized in that, The side of the pressing plate (203) close to the fixed plate (202) is fixedly connected with two sliding rods (205), and the fixed plate (202) is provided with sliding holes (206) which are slidably connected with the sliding rods (205).

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