Environment-friendly punching device for industrial control cabinet manufacturing

Abstract

The utility model relates to the field of punching devices, and discloses an environment-friendly punching device for manufacturing an industrial control cabinet, which comprises a support, the rear side of the top of the support is fixedly connected with a supporting plate, the front surface of the supporting plate is fixedly connected with an air cylinder, and the output end of the air cylinder is fixedly connected with a sound absorbing box. A drilling device is fixedly connected to the top of the inner wall of the sound absorption box, a fixing box is fixedly connected to the left side of the support, a fan communicates with the bottom of the fixing box, and the top of the fixing box communicates with the left side of the sound absorption box through a hose. According to the environment-friendly drilling machine, the air cylinder drives the drilling device to drill the mounting plate through the sound absorption box, then the sound absorption box absorbs noise generated by the drilling device and drilling through the transparent sleeve, and finally the draught fan filters smoke through the activated carbon filter screen and the glass fiber filter screen, so that the environment-friendly performance is good; and flue gas and noise are not easy to influence workers.

Description

TECHNICAL FIELD

[0001] The utility model relates to punch device field, especially industrial control cabinet manufacturing with environmental protection type punch device. BACKGROUND

[0002] Various electrical elements such as circuit breakers, contactors, relays, fuses, terminal blocks, etc. are to be installed in the industrial control cabinet. These elements need to be fixed on the mounting plate in the control cabinet through connecting pieces such as screws. In order to install the screws, a punch device is needed to drill holes on the mounting plate during the processing of the industrial control cabinet.

[0003] Chinese patent publication number: CN216938551U discloses a control cabinet processing plate drilling device, including workbench, side plate, screw rod, limit rod, sleeve joint plate, fixing frame, drilling assembly and fixing assembly, the side plate is equipped on the workbench, two groups of side plates are symmetrically arranged, both ends of the screw rod are rotatably arranged on the two groups of side plates, both ends of the limit rod are arranged on the two groups of side plates, the sleeve joint plate is slidably sleeved on the screw rod and the limit rod, the screw rod is engaged with the sleeve joint plate through threads, the fixing frame is arranged on the sleeve joint plate, the drilling assembly is arranged on the fixing frame, and the fixing assembly is arranged on the side plate. The utility model relates to the technical field of drilling device, and specifically provides a control cabinet processing plate drilling device which can fix the plate, has better fixing effect, can drill different positions of the plate, saves manpower and helps to improve drilling efficiency.

[0004] In the above technology, although the drilling device for control cabinet processing can fix the plate, during the drilling process, the drilling tool will produce some smoke when cutting the metal plate at high speed, and there is a lot of noise during the drilling process. Smoke and noise will affect the health of workers. Therefore, an environmental protection type punch device for industrial control cabinet manufacturing is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides an environmental protection type punch device for industrial control cabinet manufacturing, which aims to improve the poor environmental protection of the existing drilling device for control cabinet processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides an environmental protection type punching device for industrial control cabinet manufacturing, including support, the rear side of support top is fixedly connected with support plate, the front of support plate is fixedly connected with pneumatic cylinder, the output of pneumatic cylinder is fixedly connected with sound absorption box, the top of sound absorption box inner wall is fixedly connected with drilling device, the left side of support is fixedly connected with fixed box, the bottom intercommunication of fixed box has the fan, the top of fixed box is connected in the left side of sound absorption box through the hose, the inside sliding connection of fixed box has mouth shape board, the bottom of mouth shape board inner chamber is fixedly installed with glass fiber filter screen through bolt, the top of mouth shape board inner chamber is fixedly installed with activated carbon filter screen through bolt, the bottom of sound absorption box surface is slidingly sleeved with transparent cover, the inside of sound absorption box is provided with the noise reduction subassembly, the front of support plate is provided with the limiting component,

[0008] As a further description of the above technical solutions:

[0009] The noise reduction subassembly includes an acoustic panel, the acoustic panel is fixedly connected to the top and bottom of the inner wall of the sound absorption box, the bottom of the transparent cover is provided with an air inlet, the inner wall of the transparent cover is fixedly connected with elastic belts on both sides of the top, and the bottom of the elastic belt is fixedly connected to the top of the fixed box.

[0010] As a further description of the above technical solutions:

[0011] The front of the mouth shape board is fixedly connected with a pull plate, and the side of the acoustic panel close to the drilling device is fixedly connected to the surface of the drilling device.

[0012] As a further description of the above technical solutions:

[0013] The top of the left side of the support is provided with a noise meter, and the right side of the noise meter is fixedly installed on the left side of the support through bolts.

[0014] As a further description of the above technical solutions:

[0015] The surface of the mouth shape board is fixedly connected with a rubber sleeve, and the back of the rubber sleeve is in contact with the front of the fixed box.

[0016] As a further description of the above technical solutions:

[0017] The top of the front of the mouth shape board is fixedly connected with a magnet piece, and the back of the magnet piece is in contact with the front of the rubber sleeve.

[0018] As a further description of the above technical solutions:

[0019] The limiting component includes a triangular plate, the triangular plate is fixedly connected to both sides of the front of the support plate, the surface of the triangular plate is slidably sleeved with a triangular sleeve, and the side of the triangular sleeve close to the sound absorption box is fixedly connected to the surface of the sound absorption box.

[0020] As a further description of the above technical solutions:

[0021] The bottom of the fixing box is fixedly connected with a protective mesh cover, and the protective mesh cover is sleeved on the surface of the fan.

[0022] The utility model has the advantages of the following beneficial effects:

[0023] 1、In the utility model, the drilling device is driven by the air cylinder to drill the mounting plate, the noise generated by the drilling device and the drilling is absorbed by the sound-absorbing box through the transparent sleeve, and finally the flue gas is filtered by the fan through the activated carbon filter screen and the glass fiber filter screen, so that the environmental protection is good, and the flue gas and the noise are not easy to affect the workers.

[0024] 2、In the utility model, the sound-absorbing plate, the air inlet and the elastic belt are used in cooperation, so that the drilling device can be noise-reducing, and the elastic belt can pull down the transparent sleeve, improving the reset speed of the transparent sleeve. BRIEF DESCRIPTION OF DRAWINGS

[0025] Fig. 1 A three-dimensional schematic view of an environmental protection type punching device for industrial control cabinet manufacturing is provided for the utility model;

[0026] Fig. 2 A sectional view schematic view of the fixing box of the environmental protection type punching device for industrial control cabinet manufacturing is provided for the utility model;

[0027] Fig. 3 A sectional view schematic view of the sound-absorbing box of the environmental protection type punching device for industrial control cabinet manufacturing is provided for the utility model.

[0028] LEGEND:

[0029] 1, support; 2, support plate; 3, air cylinder; 4, sound-absorbing box; 5, drilling device; 6, fixing box; 7, fan; 8, mouth plate; 9, glass fiber filter screen; 10, activated carbon filter screen; 11, transparent sleeve; 12, sound-absorbing plate; 13, air inlet; 14, elastic belt; 15, pull plate; 16, noise meter; 17, rubber sleeve; 18, magnet piece; 19, triangular plate; 20, triangular sleeve; 21, protective mesh cover. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] Referring to Figs. 1-3 The utility model provides an environment -friendly punching device for industrial control cabinet manufacturing, including support 1, the rear side fixedly connected with support plate 2 at support 1 top, the front surface fixedly connected with cylinder 3 of support plate 2, the output fixedly connected with sound absorber 4 of cylinder 3, sound absorber 4 is made of micro -hole metal sound absorption board, the top of support 1 left side is provided with noise meter 16, the right side of noise meter 16 is fixedly installed in the left side of support 1 through bolt, through setting noise meter 16, the noise situation of surrounding can be detected, and it is convenient for staff to understand the noise size, the top fixedly connected with drilling rig 5 of sound absorber 4 inner wall, drilling rig 5 is composed of motor and drill rod, the left side fixedly connected with fixed box 6 of support 1, the bottom of fixed box 6 is communicated with fan 7, and fan 7 is silent axial fan, the bottom fixedly connected with protective screen cover 21 of fixed box 6, protective screen cover 21 is set on the surface of fan 7, through setting protective screen cover 21, the surface of fan 7 can be protected and the noise reduction, prevent the phenomenon that foreign matter collides with fan 7, the top of fixed box 6 is communicated in the left side of sound absorber 4 through hose, the inside slidingly connected with mouth shape board 8 of fixed box 6, the surface fixedly connected with rubber sleeve 17 of mouth shape board 8, the back of rubber sleeve 17 and the front surface of fixed box 6 contact, through setting rubber sleeve 17, the gap between mouth shape board 8 and fixed box 6 can be reduced, and the sealing property of fixed box 6 is improved, the top fixedly connected with magnet piece 18 of the front of mouth shape board 8, the back of magnet piece 18 and the front surface of rubber sleeve 17 contact, through setting magnet piece 18, mouth shape board 8 can be fixed through the suction of rubber sleeve 17 and fixed box 6, and the stability of mouth shape board 8 is improved, the bottom of mouth shape board 8 inner chamber is fixedly installed with glass fiber filter screen 9 through bolt, the top of mouth shape board 8 inner chamber is fixedly installed with activated carbon filter screen 10 through bolt, and the bottom of sound absorber 4 surface slidingly sleeve joint has transparent sleeve 11.

[0032] Referring to Figs. 2-3 The inside of sound absorber 4 is provided with noise reduction assembly, and the noise reduction assembly comprises sound absorption board 12, the top and the bottom of the two sides of the inner wall of sound absorber 4 are fixedly connected with sound absorption board 12, the bottom of transparent sleeve 11 is provided with air inlet 13, the two sides of the top of the inner wall of transparent sleeve 11 are fixedly connected with elastic belt 14, the bottom of elastic belt 14 is fixedly connected to the top of fixed box 6, through the cooperation of sound absorption board 12, air inlet 13 and elastic belt 14, sound absorption board 12 is micro -hole metal sound absorption board, can carry out the noise reduction treatment to drilling rig 5, and elastic belt 14 can pull down transparent sleeve 11, improve the reset speed of transparent sleeve 11, the front of mouth shape board 8 is fixedly connected with pull plate 15, one side of sound absorption board 12 close to drilling rig 5 is fixedly connected to the surface of drilling rig 5, through setting pull plate 15, user is convenient to pull out mouth shape board 8, avoids the phenomenon that user cannot quickly take out mouth shape board 8.

[0033] With reference to Fig. 1 The front surface of the support plate 2 is provided with a limiting assembly, the limiting assembly comprises triangular plates 19 fixedly connected to the two sides of the front surface of the support plate 2, and the surfaces of the triangular plates 19 are slidingly sleeved with triangular sleeves 20, and the side of the triangular sleeves 20 close to the sound absorption box 4 is fixedly connected to the surface of the sound absorption box 4, through the triangular plates 19 and the triangular sleeves 20, the sound absorption box 4 can be limited, and the stability of the sound absorption box 4 during movement is improved.

[0034] Working principle: the user first fixes the mounting plate of the control cabinet on the top of the support 1, and then starts the air cylinder 3, the drilling device 5 and the fan 7, the air cylinder 3 drives the sound absorption box 4 to move downwards, the sound absorption box 4 drives the drilling device 5 to drill the mounting plate, at the same time, the sound absorption box 4 drives the transparent sleeve 11 to protect the drilling position, the sound absorption box 4 and the sound absorption plate 12 absorb the noise generated by the drilling device 5 and the drilling, the fan 7 draws the smoke generated by the drilling into the inside of the fixed box 6, and the activated carbon filter screen 10 and the glass fiber filter screen 9 can double-filter the smoke, so that the effect of good environmental protection is achieved.

[0035] Finally, it should be noted that: the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An environment-friendly punching device for industrial control cabinet manufacturing, comprising a support (1), characterized in that: The back of the top of the support (1) is fixedly connected with a support plate (2), the front of the support plate (2) is fixedly connected with a gas cylinder (3), the output end of the gas cylinder (3) is fixedly connected with a sound absorption box (4), the inner wall of the top of the sound absorption box (4) is fixedly connected with a drilling device (5), the left side of the support (1) is fixedly connected with a fixed box (6), the bottom of the fixed box (6) is communicated with a fan (7), the top of the fixed box (6) is communicated with the left side of the sound absorption box (4) through a hose, the inside of the fixed box (6) is slidably connected with a mouth-shaped plate (8), the bottom of the inner cavity of the mouth-shaped plate (8) is fixedly installed with a glass fiber filter screen (9) through bolts, the top of the inner cavity of the mouth-shaped plate (8) is fixedly installed with an activated carbon filter screen (10) through bolts, the bottom of the surface of the sound absorption box (4) is slidably sleeved with a transparent sleeve (11), the inside of the sound absorption box (4) is provided with a noise reduction assembly, and the front of the support plate (2) is provided with a limiting assembly.

2. An environment-friendly punching device for manufacturing an industrial control cabinet according to claim 1, characterized in that: The noise reduction assembly comprises a sound absorption plate (12), the sound absorption plate (12) is fixedly connected to the top and the bottom of the inner wall of the sound absorption box (4), the bottom of the transparent sleeve (11) is provided with an air inlet (13), the inner wall of the top of the transparent sleeve (11) is fixedly connected with elastic belts (14) on both sides, and the bottom of the elastic belt (14) is fixedly connected to the top of the fixed box (6).

3. An environment-friendly punching device for manufacturing an industrial control cabinet according to claim 2, characterized in that: The front of the mouth-shaped plate (8) is fixedly connected with a pull plate (15), and the side of the sound absorption plate (12) close to the drilling device (5) is fixedly connected to the surface of the drilling device (5).

4. An environment-friendly punching device for manufacturing an industrial control cabinet according to claim 1, characterized in that: The top of the left side of the support (1) is provided with a noise meter (16), and the right side of the noise meter (16) is fixedly installed on the left side of the support (1) through bolts.

5. An environment-friendly punching device for manufacturing an industrial control cabinet according to claim 1, characterized in that: The surface of the mouth-shaped plate (8) is fixedly connected with a rubber sleeve (17), and the back of the rubber sleeve (17) is in contact with the front of the fixed box (6).

6. An environment-friendly punching device for manufacturing an industrial control cabinet according to claim 5, characterized in that: The top of the front of the mouth-shaped plate (8) is fixedly connected with a magnet piece (18), and the back of the magnet piece (18) is in contact with the front of the rubber sleeve (17).

7. An environment-friendly punching device for manufacturing an industrial control cabinet according to claim 1, characterized in that: The limiting assembly comprises a triangular plate (19), the triangular plate (19) is fixedly connected to the two sides of the front of the support plate (2), the surface of the triangular plate (19) is slidably sleeved with a triangular sleeve (20), and the side of the triangular sleeve (20) close to the sound absorption box (4) is fixedly connected to the surface of the sound absorption box (4).

8. An environment-friendly punching device for manufacturing an industrial control cabinet according to claim 1, characterized in that: The bottom of the fixed box (6) is fixedly connected with a protective screen cover (21), and the protective screen cover (21) is sleeved on the surface of the fan (7).

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