Explosion-proof cabinet side plate laser cutting equipment with smoke dust collecting device

Abstract

The utility model discloses explosion-proof cabinet side plate laser cutting equipment with a smoke dust collecting device, which comprises a cutting table, a moving frame is arranged on the surface of the cutting table, a laser cutting device is arranged on the surface of the moving frame, the surface of the laser cutting device is fixedly connected with a carrier plate, and the carrier plate is fixedly connected with a smoke dust collecting device. The top and the bottom of the carrier plate are fixedly provided with an air box and a motor through bolts correspondingly, and an output shaft of the motor is fixedly connected with a half gear through a flange. According to the smoke dust collecting device, smoke dust generated in the laser cutting process can be sucked into the filtering box to be filtered and collected through guiding of the cover head and the transverse pipe by opening the air box, meanwhile, the cover head and the transverse pipe move in a reciprocating mode, the smoke dust absorbing area can be enlarged, and the smoke dust generated in the laser cutting process of the side plate of the explosion-proof cabinet can be collected; therefore, the cleanliness of workshop sanitation is improved, and the lung health of workers is prevented from being injured.

Description

Technical Field

[0001] The utility model belongs to the technical field of explosion-proof cabinet side plate processing, in particular to an explosion-proof cabinet side plate laser cutting device with a smoke and dust collecting device. Background Art

[0002] Explosion-proof distribution cabinet is a kind of distribution cabinet with explosion-proof performance, mainly including explosion-proof lighting distribution cabinet, explosion-proof power distribution cabinet, explosion-proof and anti-corrosion distribution cabinet, etc. Explosion-proof distribution cabinet is suitable for power wiring in flammable and explosive places such as petrochemical equipment, oil platform, chemical industry, pharmaceutical industry, coal, smelting, shipbuilding, military industry, textile industry, etc. The side panels of explosion-proof cabinet need to be cut with laser cutting machine during processing. Laser cutting uses a high-power density laser beam to scan the surface of the material, heating the material to thousands to tens of thousands of degrees Celsius in a very short time, melting or vaporizing the material, and then blowing the melted or vaporized material away from the cut to achieve the purpose of cutting the material.

[0003] Laser cutting equipment will generate smoke and dust during use, which will have an adverse effect on the environmental sanitation of the cabinet panel processing workshop, and the floating smoke and dust will also be detrimental to the lung health of the workshop workers. Therefore, an explosion-proof cabinet side panel laser cutting equipment with a smoke and dust collection device is needed. The smoke and dust generated by the explosion-proof cabinet side panel during the laser cutting process can be collected, thereby improving the cleanliness of the workshop sanitation and avoiding damage to the workers' lung health. Utility Model Content

[0004] The purpose of the utility model is to provide an explosion-proof cabinet side panel laser cutting equipment with a smoke and dust collection device to collect the smoke and dust generated during the laser cutting process of the explosion-proof cabinet side panel, thereby improving the cleanliness of the workshop hygiene and avoiding damage to the workers' lung health, so as to solve the technical problems raised by the above-mentioned background technology.

[0005] The utility model solves the above-mentioned technical problems with the following technical solutions: a laser cutting device for explosion-proof cabinet side panels with a smoke and dust collection device, comprising a cutting table: a movable frame is installed on the surface of the cutting table, a laser cutting device is installed on the surface of the movable frame, a carrier plate is fixedly connected to the surface of the laser cutting device, a bellows and a motor are fixedly installed on the top and bottom of the carrier plate by bolts respectively, a half gear is fixedly connected to the output shaft of the motor by a flange, two symmetrically arranged T-shaped seats are welded to the bottom of the carrier plate, a frame plate is provided on the surface of the T-shaped seat, an elliptical frame is fixedly connected to the surface of the frame plate, two symmetrically arranged racks are fixedly connected to the inner wall of the elliptical frame, a hood head and a cross pipe are provided on the outer side of the elliptical frame, and a filter box is connected to the front side of the bellows.

[0006] Preferably, the frame plate is slidably connected to the T-shaped seat, and the inner wall of the frame plate is provided with a sliding groove adapted to the T-shaped seat.

[0007] Preferably, the rack is matched with teeth of the half gear, and the half gear is meshed with the rack located on the left side.

[0008] Preferably, a plurality of balls are embedded and rollingly mounted on the surface of the T-shaped seat, and the balls fit into the slide grooves on the inner wall of the frame plate.

[0009] Preferably, the cover head and the transverse tube are communicated with each other and are fixedly connected to the elliptical frame, and the front end of the filter box is communicated with the front end of the transverse tube through a hose.

[0010] 1. The beneficial effect of the utility model is that the utility model opens the bellows so that the smoke generated during the laser cutting process can be sucked into the filter box through the guide of the hood head and the cross tube for filtration and collection. At the same time, the hood head and the cross tube are moved back and forth to expand the area where the smoke is absorbed, so that the smoke generated by the side panel of the explosion-proof cabinet during the laser cutting process can be collected, thereby improving the cleanliness of the workshop and avoiding damage to the lung health of workers.

[0011] 2. The utility model reduces the friction between the T-shaped seat and the frame plate by setting the ball, thus avoiding the occurrence of large wear between the two. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] in:

[0013] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;

[0014] Figure 2 This is an embodiment of the utility model Figure 1 A partial enlarged view of point A;

[0015] Figure 3 This is a three-dimensional schematic diagram of a rack and a cover head in one embodiment of the utility model;

[0016] Figure 4 This is an embodiment of the utility model Figure 3 A partial enlarged view of point B in the middle.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0018] 1. Cutting table, 2. Mobile frame, 3. Laser cutting device, 4. Carrier plate, 5. Bellows, 6. Motor, 7. Half gear, 8. T-shaped seat, 9. Frame plate, 10. Oval frame, 11. Rack, 12. Cover head, 13. Filter box, 14. Ball, 15. Horizontal tube. DETAILED DESCRIPTION

[0019] Hereinafter, an embodiment of the explosion-proof cabinet side panel laser cutting device with a smoke and dust collecting device of the present invention will be described with reference to the accompanying drawings.

[0020] Embodiment 1:

[0021] Figure 1-4 The utility model shows an explosion-proof cabinet side panel laser cutting device with a smoke collection device in an embodiment of the present invention, which includes a cutting table 1: a mobile frame 2 is installed on the surface of the cutting table 1, a laser cutting device 3 is installed on the surface of the mobile frame 2, a carrier plate 4 is fixedly connected to the surface of the laser cutting device 3, a bellows 5 and a motor 6 are respectively fixedly installed on the top and bottom of the carrier plate 4 by bolts, the output shaft of the motor 6 is fixedly connected to a half gear 7 by a flange, two symmetrically arranged T-shaped seats 8 are welded to the bottom of the carrier plate 4, a frame plate 9 is arranged on the surface of the T-shaped seat 8, the frame plate 9 and the T-shaped seat 8 are slidably connected, a slide groove matched with the T-shaped seat 8 is opened on the inner wall of the frame plate 9, an elliptical frame 10 is fixedly connected to the surface of the frame plate 9, two symmetrically arranged racks 11 are fixedly connected to the inner wall of the elliptical frame 10, the racks 11 are matched with the teeth of the half gear 7, the half gear 7 is meshed with the rack 11 located on the left, a cover head 12 and a cross pipe 15 are arranged on the outside of the elliptical frame 10, and a filter box 13 is connected to the front side of the bellows 5.

[0022] Embodiment 2:

[0023] Figure 1-4 The utility model shows an explosion-proof cabinet side panel laser cutting device with a smoke collection device according to an embodiment of the present invention, which includes a cutting table 1: a mobile frame 2 is installed on the surface of the cutting table 1, a laser cutting device 3 is installed on the surface of the mobile frame 2, a carrier plate 4 is fixedly connected to the surface of the laser cutting device 3, a bellows 5 and a motor 6 are respectively fixedly installed on the top and bottom of the carrier plate 4 by bolts, a half gear 7 is fixedly connected to the output shaft of the motor 6 by a flange, two symmetrically arranged T-shaped seats 8 are welded to the bottom of the carrier plate 4, a frame plate 9 is arranged on the surface of the T-shaped seat 8, and an elliptical frame 1 is fixedly connected to the surface of the frame plate 9 0, two symmetrically arranged racks 11 are fixedly connected to the inner wall of the elliptical frame 10, a cover head 12 and a cross tube 15 are arranged on the outer side of the elliptical frame 10, a filter box 13 is connected to the front side of the bellows 5, a plurality of balls 14 are embedded and rolled on the surface of the T-shaped seat 8, the balls 14 fit with the slide grooves on the inner wall of the frame plate 9, and the arrangement of the balls 14 reduces the friction between the T-shaped seat 8 and the frame plate 9, avoiding the occurrence of large wear between the two, the cover head 12 and the cross tube 15 are connected and fixedly connected to the elliptical frame 10, and the front end of the filter box 13 is connected with the front end of the cross tube 15 through a hose.

[0024] Working principle: When the utility model is used, the user places the side panel of the explosion-proof distribution cabinet on the top of the cutting table 1, and then cuts the side panel through the cooperation of the mobile frame 2 and the laser cutting device 3. During this process, the bellows 5 is turned on, so that the smoke and dust generated during the laser cutting process can be guided by the hood head 12 and the cross pipe 15 to be sucked into the filter box 13 for filtration and collection. At the same time, the motor 6 is turned on to drive the half gear 7 to rotate, so that the half gear 7 drives the elliptical frame 10 to move back and forth through the rack 11, and then the elliptical frame 10 drives the cross pipe 15 and the hood head 12 to move back and forth, which can expand the area where the smoke and dust are absorbed, and realize the collection of the smoke and dust generated during the laser cutting process of the explosion-proof cabinet side panel, thereby improving the cleanliness of the workshop hygiene and avoiding damage to the workers' lung health.

[0025] In summary: the explosion-proof cabinet side panel laser cutting equipment with a smoke and dust collection device, by opening the bellows 5, allows the smoke and dust generated in the laser cutting process to be guided by the hood head 12 and the cross tube 15 to be sucked into the filter box 13 for filtration and collection. At the same time, the hood head 12 and the cross tube 15 are moved back and forth to expand the area where the smoke and dust are absorbed, so that the smoke and dust generated in the laser cutting process of the explosion-proof cabinet side panel can be collected, thereby improving the cleanliness of the workshop hygiene and avoiding damage to the workers' lung health.

Claims

1. An explosion-proof cabinet side panel laser cutting device with a smoke and dust collection device, characterized in that: The invention comprises a cutting table (1): a movable frame (2) is installed on the surface of the cutting table (1), a laser cutting device (3) is installed on the surface of the movable frame (2), a carrier plate (4) is fixedly connected to the surface of the laser cutting device (3), a bellows (5) and a motor (6) are respectively fixedly installed on the top and bottom of the carrier plate (4) by bolts, an output shaft of the motor (6) is fixedly connected to a half gear (7) by a flange, two symmetrically arranged T-shaped seats (8) are welded to the bottom of the carrier plate (4), a frame plate (9) is arranged on the surface of the T-shaped seat (8), an elliptical frame (10) is fixedly connected to the surface of the frame plate (9), two symmetrically arranged racks (11) are fixedly connected to the inner wall of the elliptical frame (10), a cover head (12) and a transverse pipe (15) are arranged on the outer side of the elliptical frame (10), and a filter box (13) is connected to the front side of the bellows (5).

2. The explosion-proof cabinet side panel laser cutting equipment with a smoke and dust collection device according to claim 1 is characterized in that: The frame plate (9) is slidably connected to the T-shaped seat (8), and the inner wall of the frame plate (9) is provided with a sliding groove adapted to the T-shaped seat (8).

3. The explosion-proof cabinet side panel laser cutting equipment with a smoke and dust collection device according to claim 2 is characterized in that: The rack (11) is matched with the teeth of the half gear (7), and the half gear (7) is meshed with the rack (11) located on the left side.

4. The explosion-proof cabinet side panel laser cutting equipment with a smoke and dust collection device according to claim 3 is characterized in that: A plurality of balls (14) are embedded and rollingly mounted on the surface of the T-shaped seat (8), and the balls (14) fit into the slide grooves on the inner wall of the frame plate (9).

5. The explosion-proof cabinet side panel laser cutting equipment with a smoke and dust collection device according to claim 4 is characterized in that: The cover head (12) and the transverse tube (15) are connected and fixedly connected to the elliptical frame (10); the front end of the filter box (13) is connected to the front end of the transverse tube (15) via a hose.

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