Cutting device for distribution box production

Abstract

The utility model provides a cutting device for distribution box production, which relates to the technical field of distribution box production and comprises a base, a portal frame is fixedly mounted on the upper surface of the base, an electric guide rail is arranged at the top in the portal frame, a right-angle frame is fixedly mounted at the moving end of the electric guide rail, and a first motor is fixedly mounted on one side of the right-angle frame. One end of a shaft body of an output shaft of the first motor penetrates through the right-angle frame and is sleeved with a grinding wheel. Before cutting work is carried out, a worker starts a second motor, the output shaft end of the second motor drives a two-way lead screw to rotate, the rotating two-way lead screw drives two shielding covers to move relatively in a thread screwing-in mode, the shielding covers shield cutting working points, dust is prevented from being discharged into the surrounding working environment, and the working efficiency is improved. And the working environment is prevented from being seriously polluted, and workers are prevented from inhaling dust during working.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution box production, in particular to a cutting device for distribution box production. Background Art

[0002] The distribution box cutting machine is a device specially used for cutting distribution box plates, which is widely used in the production process of distribution boxes. The equipment adopts advanced cutting technology, which can quickly and accurately complete the cutting of distribution box plates, improving production efficiency and product quality. The existing distribution box cutting machine will generate a lot of dust during the cutting process of the distribution box, and the dust will be directly discharged into the surrounding working environment, causing serious pollution to the working environment. The staff will inhale the dust while working, which can easily cause the staff to suffer from pneumoconiosis. Utility Model Content

[0003] The main purpose of the utility model is to provide a cutting device for distribution box production, which can effectively solve the problem that the existing distribution box cutting machine in the background technology will generate a large amount of dust during the cutting process of the distribution box, and the dust will be directly discharged into the surrounding working environment, causing the working environment to be seriously polluted. The staff will inhale the dust while working, which can easily cause the staff to suffer from pneumoconiosis.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A cutting device for distribution box production, comprising a base, a gantry is fixedly mounted on the upper surface of the base, an electric guide rail is arranged on the top of the gantry, a right-angle frame is fixedly mounted on the movable end of the electric guide rail, a first motor is fixedly mounted on one side of the right-angle frame, one end of the output shaft of the first motor passes through the right-angle frame and is sleeved with a grinding wheel;

[0006] A support plate is fixedly installed on the upper surface of the gantry, a slide groove is provided on the upper surface of the support plate, two sliders are slidably arranged in the slide groove, and shielding covers are fixedly installed on the upper surfaces of the two sliders;

[0007] An escape groove is provided on the upper surface of the base, and the grinding wheel is arranged inside the escape groove.

[0008] Preferably, a bidirectional screw is rotatably installed between the two sides of the inner wall of the slide groove, and the two sliders are respectively threadedly arranged on the two sides of the bidirectional screw rod body;

[0009] A second motor is fixedly mounted on one side of the support plate, and one end of the bidirectional lead screw passes through the support plate and is fixedly connected to an output shaft end of the second motor.

[0010] Preferably, connection grooves are provided on both sides of the top of the two shielding covers, a connection plate is fixedly installed in each connection groove, and an exhaust fan is provided on the lower surface of each connection plate;

[0011] Ventilation grooves are provided through both sides of the inner walls of the two shielding covers, and a filter screen is fixedly installed inside each of the ventilation grooves.

[0012] Preferably, an exhaust pipe is fixedly mounted on the upper surface of each shielding cover and located at the corresponding connection groove position, a filter box is fixedly mounted on the upper ends of adjacent exhaust pipes, and an air outlet pipe is fixedly mounted on the upper surfaces of the two filter boxes;

[0013] Activated carbon plates are arranged in the two filter boxes.

[0014] Preferably, a through groove is formed on one side of the inner wall of the two filter boxes, and a limit plate is slidably arranged in each of the two through grooves, and the two limit plates are fixedly connected to the corresponding activated carbon plates at one side away from each other;

[0015] Support blocks are fixedly installed on both sides of the two limit plates, and each of the support blocks is fixedly installed on the corresponding side of the filter box by fastening bolts.

[0016] Preferably, a rubber frame is fixedly installed in the filter box, and sealing grooves are provided on the inner wall surfaces of the two rubber frames, and the two activated carbon plates are respectively inserted and matched with the corresponding sealing grooves.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] (1) Before the cutting work is carried out, the staff starts the second motor so that its output shaft end drives the bidirectional screw to rotate. The rotating bidirectional screw drives the two shielding covers to move relative to each other by screwing in the thread, so that the shielding covers shield the cutting work point, preventing dust from being discharged into the surrounding working environment, preventing the working environment from being seriously polluted, and preventing the staff from inhaling dust while working. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a cutting device for producing a distribution box according to the utility model;

[0020] Figure 2 This is a front view structural schematic diagram of a cutting device for distribution box production according to the utility model;

[0021] Figure 3 The utility model is a cutting device for producing a distribution box Figure 2 Schematic diagram of the cross-section structure at AA in the middle;

[0022] Figure 4 The utility model is a cutting device for producing a distribution box Figure 2 Schematic diagram of the cross-section structure at BB in the middle;

[0023] Figure 5 The utility model is a cutting device for producing a distribution box Figure 3 A magnified schematic diagram of the structure at center A;

[0024] Figure 6 The utility model is a cutting device for producing a distribution box Figure 4 A magnified schematic diagram of the structure at B in the figure.

[0025] In the figure: 1. base; 2. gantry; 201. electric guide rail; 202. right angle frame; 203. first motor; 204. grinding wheel; 3. support plate; 301. slide groove; 302. slider; 303. shielding cover; 304. bidirectional screw rod; 305. second motor; 4. avoidance groove; 5. connecting groove; 501. connecting plate; 502. exhaust fan; 503. exhaust pipe; 6. ventilation groove; 601. filter screen; 7. filter box; 701. exhaust pipe; 702. activated carbon plate; 8. through groove; 801. limit plate; 802. support block; 803. fastening bolt; 9. rubber frame; 901. sealing groove. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] like Figure 1-Figure 6 As shown, a cutting device for distribution box production includes a base 1, a gantry 2 is fixedly installed on the upper surface of the base 1, an electric guide rail 201 is arranged on the top of the gantry 2, a right angle frame 202 is fixedly installed on the moving end of the electric guide rail 201, a first motor 203 is fixedly installed on one side of the right angle frame 202, and one end of the output shaft of the first motor 203 passes through the right angle frame 202 and is sleeved with a grinding wheel 204;

[0028] A support plate 3 is fixedly installed on the upper surface of the gantry 2, a slide groove 301 is provided on the upper surface of the support plate 3, two sliders 302 are slidably arranged in the slide groove 301, and shielding covers 303 are fixedly installed on the upper surfaces of the two sliders 302;

[0029] An escape groove 4 is formed on the upper surface of the base 1 , and the grinding wheel 204 is arranged inside the escape groove 4 .

[0030] A bidirectional screw rod 304 is rotatably installed between the two sides of the inner wall of the slide groove 301, and two sliders 302 are respectively threadedly arranged on the two sides of the rod body of the bidirectional screw rod 304;

[0031] A second motor 305 is fixedly mounted on one side of the support plate 3 , and one end of the bidirectional screw rod 304 passes through the support plate 3 and is fixedly connected to the output shaft end of the second motor 305 .

[0032] The staff fixes the distribution box plate on the surface of the base 1, and then starts the electric guide rail 201 and the first motor 203, so that the moving end of the electric guide rail 201 drives the high-speed rotating grinding wheel 204 to move, so that the grinding wheel 204 cuts the distribution box plate. Before cutting, the staff starts the second motor 305, so that its output shaft end drives the bidirectional screw rod 304 to rotate, and the rotating bidirectional screw rod 304 drives the two shielding covers 303 to move relative to each other by screwing in the thread, so that the shielding covers 303 shield the cutting work point to prevent dust from being discharged into the surrounding working environment, prevent the working environment from being seriously polluted, and prevent the staff from inhaling dust while working.

[0033] In another embodiment of the utility model, connection grooves 5 are formed on both sides of the top of the two shielding covers 303, and a connection plate 501 is fixedly installed in each connection groove 5. An exhaust fan 502 is provided on the lower surface of each connection plate 501.

[0034] Ventilation grooves 6 are provided through both sides of the inner walls of the two shielding covers 303 , and a filter screen 601 is fixedly installed inside each ventilation groove 6 .

[0035] The top and side surfaces of the two shielding covers 303 are penetrated with connection grooves 5, and a connection plate 501 is fixedly installed in each connection groove 5, and an exhaust fan 502 is arranged on the lower surface of each connection plate 501;

[0036] Ventilation grooves 6 are provided through both sides of the inner walls of the two shielding covers 303 , and a filter screen 601 is fixedly installed inside each ventilation groove 6 .

[0037] An exhaust pipe 503 is fixedly installed on the upper surface of each shielding cover 303 and located at the corresponding connection slot 5. A filter box 7 is fixedly installed on the upper ends of adjacent exhaust pipes 503. An air outlet pipe 701 is fixedly installed on the upper surfaces of the two filter boxes 7.

[0038] Activated carbon plates 702 are arranged in both filter boxes 7 .

[0039] When the cutting work is in progress, the staff starts the exhaust fan 502 inside the connecting groove 5. After the exhaust fan 502 is started, the external airflow enters the shielding cover 303 through the filter 601 inside the ventilation groove 6. Then, the airflow filtered by the filter 601 will carry the metal dust into the filter box 7, so that the activated carbon plate 702 in the filter box 7 adsorbs and filters the metal dust. Then, the purified air is discharged into the working environment through the outlet pipe 701, so as to avoid the pollution of the working environment and effectively deal with the dust.

[0040] In another embodiment of the utility model, a through groove 8 is formed on one side of the inner wall of the two filter boxes 7, and a limit plate 801 is slidably arranged in the two through grooves 8. The two limit plates 801 are fixedly connected to the corresponding activated carbon plates 702 on the sides away from each other;

[0041] Support blocks 802 are fixedly installed on both sides of the two limit plates 801 , and each support block 802 is fixedly installed on a corresponding side of the filter box 7 by a fastening bolt 803 .

[0042] The staff quickly removes the fastening bolts 803, and then pulls the limit plate 801 to move the activated carbon plate 702 out of the filter box 7, thereby completing the disassembly of the activated carbon plate 702, allowing the staff to quickly disassemble and replace the activated carbon plate 702 that absorbs a large amount of dust, thereby ensuring the air purification efficiency.

[0043] In another embodiment of the utility model, a rubber frame 9 is fixedly installed in the filter box 7, and the inner wall surfaces of the two rubber frames 9 are both provided with sealing grooves 901, and the two activated carbon plates 702 are respectively inserted and matched with the corresponding sealing grooves 901.

[0044] Under the interpenetration effect of the sealing groove 901 and the activated carbon plate 702 and the sealing effect of the rubber frame 9, the air carrying dust is prevented from passing through the gap between the activated carbon plate 702 and the inner wall of the filter box 7.

[0045] The working principle of the cutting device for distribution box production:

[0046] When in use, the staff fixes the distribution box plate on the surface of the base 1, and then starts the electric guide rail 201 and the first motor 203, so that the moving end of the electric guide rail 201 drives the high-speed rotating grinding wheel 204 to move, so that the grinding wheel 204 cuts the distribution box plate. Before cutting, the staff starts the second motor 305, so that its output shaft end drives the bidirectional screw rod 304 to rotate, and the rotating bidirectional screw rod 304 drives the two shielding covers 303 to move relative to each other by screwing in the thread, so that the shielding covers 303 shield the cutting work point to avoid dust emission into the surrounding working environment, avoid serious pollution of the working environment, and prevent the staff from inhaling dust while working.

[0047] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A cutting device for producing a distribution box, comprising a base (1), characterized in that: A gantry (2) is fixedly mounted on the upper surface of the base (1); an electric guide rail (201) is arranged at the top of the gantry (2); a right-angle frame (202) is fixedly mounted on the movable end of the electric guide rail (201); a first motor (203) is fixedly mounted on one side of the right-angle frame (202); one end of the output shaft of the first motor (203) passes through the right-angle frame (202) and is sleeved with a grinding wheel (204); A support plate (3) is fixedly mounted on the upper surface of the gantry (2); a slide groove (301) is provided on the upper surface of the support plate (3); two sliders (302) are slidably arranged in the slide groove (301); and shielding covers (303) are fixedly mounted on the upper surfaces of the two sliders (302); The upper surface of the base (1) is provided with an avoidance groove (4), and the grinding wheel (204) is arranged inside the avoidance groove (4).

2. A cutting device for distribution box production according to claim 1, characterized in that: A bidirectional screw rod (304) is rotatably mounted between the two sides of the inner wall of the slide groove (301), and the two sliders (302) are respectively threadedly arranged on the two sides of the rod body of the bidirectional screw rod (304); A second motor (305) is fixedly mounted on one side of the support plate (3), and one end of the bidirectional screw rod (304) passes through the support plate (3) and is fixedly connected to the output shaft end of the second motor (305).

3. A cutting device for distribution box production according to claim 2, characterized in that: The two side surfaces of the top of the two shielding covers (303) are penetrated with connection grooves (5), a connection plate (501) is fixedly installed in each connection groove (5), and an exhaust fan (502) is arranged on the lower surface of each connection plate (501); Ventilation grooves (6) are provided through both sides of the inner walls of the two shielding covers (303), and a filter screen (601) is fixedly installed inside each of the ventilation grooves (6).

4. A cutting device for distribution box production according to claim 3, characterized in that: An exhaust pipe (503) is fixedly mounted on the upper surface of each shielding cover (303) and located at the corresponding connection groove (5); a filter box (7) is fixedly mounted on the upper ends of adjacent exhaust pipes (503); and an air outlet pipe (701) is fixedly mounted on the upper surfaces of the two filter boxes (7); Activated carbon plates (702) are arranged in both filter boxes (7).

5. A cutting device for distribution box production according to claim 4, characterized in that: A through groove (8) is formed through one side of the inner wall of the two filter boxes (7), and a limit plate (801) is slidably arranged in each of the two through grooves (8), and the two limit plates (801) are fixedly connected to the corresponding activated carbon plates (702) at the sides away from each other; Support blocks (802) are fixedly mounted on both sides of the two limit plates (801), and each support block (802) is fixedly mounted on a corresponding side of the filter box (7) by means of a fastening bolt (803).

6. A cutting device for distribution box production according to claim 5, characterized in that: A rubber frame (9) is fixedly installed in the filter box (7), and the inner wall surfaces of the two rubber frames (9) are both provided with sealing grooves (901), and the two activated carbon plates (702) are respectively inserted and matched with the corresponding sealing grooves (901).

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