Punching equipment for production of distribution box

Abstract

The utility model relates to the technical field of distribution boxes, and discloses a drilling device for production of a distribution box, the drilling device comprises a workbench, the two sides of the workbench are both provided with first sliding grooves, and first sliding blocks are slidably mounted in the two first sliding grooves; through the elastic protection sleeve and the sound insulation sleeve, the drill bit can abut against the top of the distribution box when drilling is conducted, it is ensured that the position of the distribution box is stable when the drill bit conducts drilling, meanwhile, the position of the drill bit can be prevented from deviating, and dust is prevented from flying out, polluting the environment and hurting the body health of workers during drilling; dust is prevented from remaining on the working table and affecting subsequent machining of the distribution box, the drill bit can be driven to move front and back and left and right through the first sliding block and the second sliding block, and an operator can conveniently adjust the position of the drill bit, so that punching work of different positions is rapidly completed, various different punching requirements can be met, and accurate hole positions and hole diameters are ensured.

Description

Technical Field

[0001] The present application relates to the technical field of distribution boxes, and in particular to a punching device for producing distribution boxes. Background Art

[0002] The punching device for distribution box production is a device used in the production process of distribution boxes to punch holes in the distribution box plates that make up the distribution box, so as to facilitate the processing of the distribution box plates into distribution boxes. It has been widely used in the field of distribution box production.

[0003] The existing Chinese patent with announcement number CN220462303U discloses a punching device for distribution box production, including a base, a bracket fixedly connected to the surface of the base, a punching machine fixedly connected to the surface of the bracket, the inner cavity of the base drives the placement seat to move through a displacement mechanism, the inner cavity of the placement seat is provided with a stabilizing mechanism, and the displacement mechanism includes a transverse plate. The utility model relates to the technical field of distribution box production. The punching device for distribution box production drives the connecting bolt to slide forward and backward along the inner surface of the transverse groove by starting the first motor, and the connecting bolt drives the distribution box plate to move forward and backward through the stabilizing mechanism, so that the front and rear punching positions can be adjusted, and the second motor drives the sliding block to slide left and right along the surface of the sliding rod, and at the same time, the connecting bolt drives the distribution box plate to move left and right through the stabilizing mechanism, so that the left and right punching positions can be adjusted. The adjustment process is simple and fast, and the punching efficiency of the distribution box plate is effectively improved.

[0004] However, the above-mentioned drilling device has the following disadvantages: the device drives the distribution box to move back and forth to drill holes by setting a connecting bolt and a stabilizing mechanism, but the distribution box often requires precise hole position and hole diameter during the drilling process to ensure accurate installation and wiring of internal components. Driving the distribution box to move back and forth may cause the fixture to shake or shift during the drilling process, resulting in difficulty in controlling the positioning accuracy. Especially in the case of high-precision drilling, slight deviations may affect the quality and performance of the distribution box, and the drill bit will generate a lot of debris when drilling, which falls on the workbench and cannot be cleaned up, polluting the environment and harming the health of the staff, and at the same time affecting the efficiency of subsequent distribution box processing.

[0005] Therefore, we propose a punching equipment for distribution box production to solve this problem.

[0006] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0007] In order to solve the problem that dust generated during drilling cannot be handled and the problem that the fixture will become unstable when moving the distribution box, affecting the accuracy of drilling, the present application provides a drilling equipment for distribution box production.

[0008] The present application provides a punching device for distribution box production using the following technical solution:

[0009] The cam is provided with a plurality of first sliding grooves on both sides of the workbench, and a first sliding block is slidably installed in the two first sliding grooves. A support frame is fixedly installed between the tops of the two first sliding grooves, and a second sliding groove is provided at the bottom of the support frame, and a second sliding block is slidably installed in the second sliding groove. A mounting groove is provided at the bottom of the second sliding block, and a second hydraulic cylinder is fixedly installed in the mounting groove. A driving assembly is provided at the bottom of the second hydraulic cylinder, and an output end of the second hydraulic cylinder is transmission-connected with the driving assembly. A fixing assembly is provided at the bottom of the driving assembly, and a drill bit is rotatably installed at the bottom of the fixing assembly. A mounting hoop is fixedly installed on one side of the bottom of the driving assembly close to the mounting assembly, a back plate is provided at the bottom of the mounting hoop, and an elastic protective sleeve is provided between the mounting hoop and the back plate. A collecting box is fixedly installed on the top of the support frame, and a dust suction pipe is provided in communication between the collecting box and the two sides of the back plate, and a driving mechanism is provided in the first sliding groove.

[0010] Preferably, the driving mechanism includes a screw, a driving wheel, a driven wheel, a belt, a motor and a fixed frame, a screw is rotatably installed in the two first slide grooves, the screw is threadedly connected to the first slider, one end of the two screws passes through one side of the workbench, the two screws are rotatably connected to the workbench, one end of one of the screws is fixedly installed with a driving wheel, one end of the other screw is fixedly installed with a driven wheel, a belt is jointly sleeved between the driving wheel and the driven wheel, a fixed frame is fixedly installed on one side of the workbench, a motor is fixedly installed on the side of the fixed frame away from the workbench, and the output end of the motor is drivingly connected to one of the screws.

[0011] Preferably, a fan is fixedly installed on the top of the collection box, a filter is provided in the top wall of the collection box near the fan, a drawer is provided on one side of the collection box, the drawer passes through one side of the collection box, and the drawer slides with the collection box, and a handle is fixedly installed on the side of the drawer away from the collection box.

[0012] Preferably, a first hydraulic cylinder is fixedly mounted on one side of the support frame, and an output end of the first hydraulic cylinder is transmission-connected to the second sliding block.

[0013] Preferably, a sound insulation sleeve is provided between the elastic protective sleeve and the top of the driving assembly.

[0014] To summarize, the present application includes the following beneficial technical effects: through the elastic protective cover and the sound insulation cover, the drill bit can be pressed against the top of the distribution box when drilling, ensuring that the distribution box is in a stable position when the drill bit is drilling, and at the same time preventing the drill bit from shifting and preventing dust from flying out during drilling, polluting the environment and harming the health of the workers; through the dust suction pipe, dust can be sucked away during drilling to prevent dust from remaining on the work surface and affecting the subsequent processing of the distribution box; through the first slider and the second slider, the drill bit can be driven to move forward, backward, left and right, and the operator can easily adjust the position of the drill bit, thereby quickly completing the drilling work at different positions, and can cope with a variety of different drilling needs to ensure accurate hole positions and hole diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the application;

[0016] Figure 2 is a schematic diagram of a three-dimensional cross-sectional structure of an embodiment of the application;

[0017] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the elastic protective sleeve of the application embodiment.

[0018] Explanation of the accompanying drawings: 1. workbench; 2. first slider; 3. screw; 4. support frame; 5. elastic protective cover; 6. sound insulation cover; 7. driving assembly; 8. handle; 9. drawer; 10. collection box; 11. fan; 12. first hydraulic cylinder; 13. second slider; 14. second hydraulic cylinder; 15. dust suction pipe; 16. driven wheel; 17. belt; 18. fixed frame; 19. motor; 20. driving wheel; 21. fixed assembly; 22. drill bit. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 This application is described in further detail.

[0020] The present application embodiment discloses a punching device for producing a distribution box. Figure 1-3A punching device for the production of a distribution box comprises a workbench 1, a first slide groove is provided on both sides of the workbench 1, a first slider 2 is slidably installed in the two first slide grooves, a support frame 4 is fixedly installed between the tops of the two first sliders 2, a second slide groove is provided at the bottom of the support frame 4, a second slider 13 is slidably installed in the second slide groove, a mounting groove is provided at the bottom of the second slider 13, a second hydraulic cylinder 14 is fixedly installed in the mounting groove, a driving component 7 is provided at the bottom of the second hydraulic cylinder 14, an output end of the second hydraulic cylinder 14 is transmission-connected with the driving component 7, a fixing component 21 is provided at the bottom of the driving component 7, a drill bit 22 is rotatably installed at the bottom of the fixing component 21, a mounting hoop is fixedly installed on one side of the bottom of the driving component 7 close to the mounting component, a butt plate is provided at the bottom of the mounting hoop, an elastic protective sleeve 5 is provided between the mounting hoop and the butt plate, the mounting hoop and the butt plate are in a circular shape, and the top of the support frame 4 is fixed. A collecting box 10 is fixedly installed, and a dust suction pipe 15 is arranged between the collecting box 10 and the two sides of the abutment plate. The dust suction pipe 15 is made of a corrugated tube, and a driving mechanism is arranged in the first slide groove; through the elastic protective sleeve 5 and the sound insulation sleeve 6, the drill bit 22 can be pressed against the top of the distribution box when drilling, ensuring that the distribution box is in a stable position when the drill bit 22 is drilling, and at the same time, the drill bit 22 can be prevented from being offset, and dust flying out during drilling can be prevented to pollute the environment and harm the health of the workers; the dust suction pipe 15 can be used to suck away the dust during drilling, and the dust can be prevented from remaining on the workbench 1 to affect the subsequent processing of the distribution box; the drill bit 22 can be driven to move forward, backward, left and right through the first slider 2 and the second slider 13, and the operator can easily adjust the position of the drill bit 22, so as to quickly complete the drilling work at different positions, and can cope with a variety of different drilling needs to ensure accurate hole positions and hole diameters.

[0021] Reference Figure 1-2 The driving mechanism includes a screw 3, a driving wheel 20, a driven wheel 16, a belt 17, a motor 19 and a fixed frame 18. The screws 3 are rotatably installed in the two first slide grooves. The screws 3 are threadedly connected to the first slider 2. One end of the two screws 3 passes through one side of the workbench 1. The two screws 3 are rotatably connected to the workbench 1. A driving wheel 20 is fixedly installed on one end of one of the screws 3, and a driven wheel 16 is fixedly installed on one end of the other screw 3. A belt 17 is commonly sleeved between the driving wheel 20 and the driven wheel 16. A fixed frame 18 is fixedly installed on one side of the workbench 1, and a motor 19 is fixedly installed on the side of the fixed frame 18 away from the workbench 1. The output end of the motor 19 is transmission-connected with one of the screws 3, which can drive the first slider 2 and the support frame 4 to move forward and backward. The two screws 3 are of the same model and rotate in the same direction.

[0022] Reference Figure 1-2A fan 11 is fixedly installed on the top of the collecting box 10, and a filter is arranged in the top wall of the collecting box 10 near the fan 11. A drawer 9 is arranged on one side of the collecting box 10. The drawer 9 runs through one side of the collecting box 10, and the drawer 9 slides with the collecting box 10. A handle 8 is fixedly installed on the side of the drawer 9 away from the collecting box 10, which can suck the dust generated during drilling into the collecting box 10. At the same time, after the drilling is completed, the dust in the drawer 9 is processed.

[0023] Reference Figure 1-3 A first hydraulic cylinder 12 is fixedly installed on one side of the support frame 4. The output end of the first hydraulic cylinder 12 is transmission-connected with the second slider 13, and can drive the second slider 13 to move left and right.

[0024] Reference Figure 1-3 A sound insulation sleeve 6 is provided between the elastic protective sleeve 5 and the top of the driving assembly 7, which can reduce the noise of the drill bit 22 when drilling.

[0025] The implementation principle of the punching device for distribution box production in the embodiment of the present application is as follows: when in use, the motor 19 and the first hydraulic cylinder 12 are started, the motor 19 drives one of the screw rods 3 and the driving wheel 20 to rotate, the driving wheel 20 drives the belt 17 to rotate, the belt 17 drives the driven wheel 16 to rotate, thereby driving the other screw rod 3 to rotate, and at the same time drives the two first sliders 2 to move forward and backward, the two first sliders 2 drive the support frame 4 to move forward and backward, the first hydraulic cylinder 12 drives the second slider 13 to move left and right, the second slider 13 drives the second hydraulic cylinder 14 and the driving assembly 7 to move left and right, and the driving assembly 7 drives the fixing assembly 2 1 and the drill bit 22 move left and right, so that the workbench 1 can be moved forward, backward, left and right to drill holes in the distribution box. When drilling, the abutment plate is against the top of the distribution box. As the drill bit 22 goes deeper, the elastic protective cover 5 is extended and retracted, and the fan 11 is started at the same time. The fan 11 sucks the dust from the drilling hole into the collection box 10 through the dust suction pipe 15. The upper sound insulation cover 6 is made of sound insulation cotton. The sound insulation cotton has a multi-fiber structure that can weaken the intensity of sound waves, thereby reducing the noise when the drill bit 22 drills holes in the distribution box. After drilling, the handle 8 can be pulled to pull out the drawer 9 to deal with the dust inside the drawer 9.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A punching device for distribution box production, comprising a workbench (1), characterized in that: Both sides of the workbench (1) are provided with first slide grooves, and first sliders (2) are slidably installed in the two first slide grooves. A support frame (4) is fixedly installed between the tops of the two first sliders (2). A second slide groove is provided at the bottom of the support frame (4). A second slider (13) is slidably installed in the second slide groove. A mounting groove is provided at the bottom of the second slider (13). A second hydraulic cylinder (14) is fixedly installed in the mounting groove. A driving assembly (7) is provided at the bottom of the second hydraulic cylinder (14). The output end of the second hydraulic cylinder (14) is connected to the driving assembly (7). The driving assembly (7) is connected to the driving assembly (7) in transmission connection, a fixing assembly (21) is arranged at the bottom of the driving assembly (7), a drill bit (22) is rotatably mounted at the bottom of the fixing assembly (21), a mounting hoop is fixedly mounted on one side of the bottom of the driving assembly (7) close to the mounting assembly, a back plate is arranged at the bottom of the mounting hoop, an elastic protective sleeve (5) is arranged between the mounting hoop and the back plate, a collecting box (10) is fixedly mounted on the top of the supporting frame (4), a dust suction pipe (15) is arranged in communication between the collecting box (10) and the two sides of the back plate, and a driving mechanism is arranged in the first sliding groove.

2. The punching equipment for distribution box production according to claim 1 is characterized in that: The driving mechanism comprises a screw (3), a driving wheel (20), a driven wheel (16), a belt (17), a motor (19) and a fixed frame (18), wherein the two first slide grooves are both rotatably mounted with screws (3), the screws (3) are threadedly connected to the first slider (2), one end of the two screws (3) passes through one side of the workbench (1), and the two screws (3) are rotatably connected to the workbench (1), one end of one of the screws (3) is fixedly mounted with a driving wheel (20), one end of the other screw (3) is fixedly mounted with a driven wheel (16), a belt (17) is commonly sleeved between the driving wheel (20) and the driven wheel (16), a fixed frame (18) is fixedly mounted on one side of the workbench (1), a motor (19) is fixedly mounted on the side of the fixed frame (18) away from the workbench (1), and an output end of the motor (19) is drivingly connected to one of the screws (3).

3. The punching equipment for distribution box production according to claim 1 is characterized in that: A fan (11) is fixedly mounted on the top of the collection box (10); a filter is arranged inside the top wall of the collection box (10) close to the fan (11); a drawer (9) is arranged on one side of the collection box (10); the drawer (9) passes through one side of the collection box (10), and the drawer (9) and the collection box (10) are slidably matched; a handle (8) is fixedly mounted on the side of the drawer (9) away from the collection box (10).

4. The punching equipment for distribution box production according to claim 1 is characterized in that: A first hydraulic cylinder (12) is fixedly mounted on one side of the support frame (4), and an output end of the first hydraulic cylinder (12) is transmission-connected to a second sliding block (13).

5. The punching equipment for distribution box production according to claim 1 is characterized in that: A sound insulation sleeve (6) is provided between the elastic protective sleeve (5) and the top of the driving component (7).

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