Laser cutting machine for manufacturing high-voltage cabinet

Abstract

The utility model belongs to the technical field of laser cutting machines, and particularly relates to a laser cutting machine for manufacturing a high-voltage cabinet, which comprises a laser cutting machine body, a dust cover sleeves the middle part of the cutting module of the laser cutting machine body; a first opening is formed in the middle of the dustproof cover; the first open pores are uniformly distributed in the middle of the dustproof cover; the middle part of the first opening is connected with a first exhaust pipe and a second exhaust pipe; a gas collecting box is fixedly connected to the side wall of the laser cutting machine body; the output ends of the first exhaust pipe and the second exhaust pipe penetrate through the side wall of the gas collection box; a third exhaust pipe penetrates through the top of the gas collection box; the end part of the third exhaust pipe is fixedly connected with an air pump; and in the step, smoke dust and impurities generated by cutting in the dust cover can be extracted through a first opening, a first exhaust pipe, a second exhaust pipe, an air collecting box, a third exhaust pipe and an air pump, and the influence of the smoke dust and impurities on the laser cutting machine is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of laser cutting machines, in particular to a laser cutting machine for manufacturing high-voltage cabinets. Background Art

[0002] Laser cutting machine is to focus the laser emitted from the laser into a high power density laser beam through the optical path system, so that it can be irradiated to the surface of the workpiece to be cut, so that the workpiece reaches the melting point or boiling point, and as the relative position of the laser beam and the workpiece moves, the material will eventually form a slit, thus achieving the purpose of cutting.

[0003] In the prior art, laser cutting machines are used in the manufacture of high-voltage cabinets to improve production efficiency.

[0004] During long-term use and observation, it was found that the existing laser cutting machine would generate high temperature and smoke when manufacturing and cutting high-voltage cabinets, which would affect the cutting quality of the high-voltage cabinets. At the same time, the impurities generated by the cutting would settle on the cutting machine placement table.

[0005] To this end, the utility model provides a laser cutting machine for manufacturing a high-voltage cabinet. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art and solve at least one problem raised in the background technology, a laser cutting machine for manufacturing a high-voltage cabinet is proposed.

[0007] The technical solution adopted by the utility model to solve its technical problems is: the laser cutting machine for manufacturing high-voltage cabinets described in the utility model comprises a laser cutting machine body; a dust cover is provided in the middle of the cutting module of the laser cutting machine body; a first opening is provided in the middle of the dust cover; the first opening is evenly distributed in the middle of the dust cover; a first exhaust pipe and a second exhaust pipe are connected in the middle of the first opening; a gas collecting box is fixedly connected to the side wall of the laser cutting machine body; the output ends of the first exhaust pipe and the second exhaust pipe pass through the side wall of the gas collecting box; a third exhaust pipe passes through the top of the gas collecting box; an air pump is fixedly connected to the end of the third exhaust pipe; this step can extract the smoke and impurities generated by cutting inside the dust cover through the first opening, the first exhaust pipe, the second exhaust pipe, the gas collecting box, the third exhaust pipe and the air pump, thereby reducing the influence of the smoke and impurities on the laser cutting machine.

[0008] Preferably, a first water pipe passes through the top of the air collecting box; a filter belt is fixedly connected to the inner wall of the first water pipe; the filter belt is evenly distributed on the inner wall of the first water pipe; an air pipe is fixedly connected to the outer wall of the air collecting box; the air pipe is connected to the air pump; this step can form a negative pressure state inside the air collecting box through the arrangement of the first water pipe and the filter belt, and the arrangement of the air pipe can make the smoke and dust impurities inside the air collecting box settle at the bottom and adhere to the surface of the filter belt, further reducing the damage of excessive impurities to the air pump.

[0009] Preferably, a fixing rod is fixedly connected to the inner wall of the dust cover; a lampshade is fixedly connected to the end of the fixing rod; a shadowless lamp is installed inside the lampshade; this step makes the positioning of the detection equipment more accurate through the fixing rod, the lampshade and the shadowless lamp installed inside the lampshade, further enhancing the positioning performance of the laser cutting machine.

[0010] Preferably, a water tank is fixedly connected to the side wall of the laser cutting machine body; a water pump is fixedly connected to the outer wall of the water tank; a second water pipe is fixedly connected to the output end of the second exhaust pipe; this step can flush the surface of the placement platform of the laser cutting machine body through the water tank, the water pump and the second water pipe, further enhancing the cleanliness of the laser cutting machine.

[0011] Preferably, a baffle is fixedly connected to the top of the platform where the laser cutting machine body is placed; the second water pipe passes through the middle of the baffle; the baffle and the clamp are hinged by a rotating shaft; this step can step the water pressure at the outlet of the second water pipe through the setting of the baffle and the clamp, so that it can better concentrate on flushing impurities adhering to the platform where the laser cutting machine body is placed, further enhancing the flushing effect of the laser cutting machine.

[0012] Preferably, a guide plate is fixedly connected to the top of the platform where the laser cutting machine body is placed; a water receiving box is fixedly connected to the side wall of the laser cutting machine body; this step can collect moisture and washed impurities through the arrangement of the guide plate and the water receiving box, further reducing the environmental pollution of the laser cutting machine.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The laser cutting machine for manufacturing high-voltage cabinets described in the utility model can extract smoke and impurities generated by cutting inside the dust cover through the first opening, the first exhaust pipe, the second exhaust pipe, the air collecting box, the third exhaust pipe and the air pump, thereby reducing the influence of the smoke and impurities on the laser cutting machine.

[0015] 2. The laser cutting machine for manufacturing high-pressure cabinets described in the utility model can form a negative pressure state inside the air collecting box through the arrangement of the first water pipe and the filter belt. The arrangement of the air pipe can make the smoke and dust impurities inside the air collecting box settle at the bottom and adhere to the surface of the filter belt, further reducing the damaging effect of excessive impurities on the air pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a stereogram in the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the dust cover in the utility model;

[0019] Figure 3 It is a cross-sectional view of the gas collecting box in the utility model;

[0020] Figure 4 It is a schematic diagram of the fixing rod structure in the utility model;

[0021] Legend:

[0022] 1. Laser cutting machine body; 11. Dust cover; 12. First opening; 13. First exhaust pipe; 14. Second exhaust pipe; 15. Air collecting box; 16. Third exhaust pipe; 17. Air pump; 2. First water pipe; 21. Filter belt; 22. Air pipe; 3. Fixing rod; 31. Lampshade; 4. Water tank; 41. Water pump; 42. Second water pipe; 5. Baffle; 51. Clamp; 6. Guide plate; 61. Water receiving tank. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in 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.

[0024] Specific examples are given below.

[0025] like Figures 1 to 4As shown, a laser cutting machine for manufacturing a high-voltage cabinet described in an embodiment of the utility model comprises a laser cutting machine body 1; a dust cover 11 is provided in the middle of the cutting module of the laser cutting machine body 1; a first opening 12 is provided in the middle of the dust cover 11; the first opening 12 is evenly distributed in the middle of the dust cover 11; a first exhaust pipe 13 and a second exhaust pipe 14 are connected in the middle of the first opening 12; a gas collecting box 15 is fixedly connected to the side wall of the laser cutting machine body 1; the output ends of the first exhaust pipe 13 and the second exhaust pipe 14 pass through the side wall of the gas collecting box 15; a third exhaust pipe 13 and a third exhaust pipe 14 are provided on the top of the gas collecting box 15 Air pipe 16; the end of the third air exhaust pipe 16 is fixedly connected to an air pump 17; when working, the air inside the air collecting box 15 is extracted by the air pump 17, and then the first air exhaust pipe 13 and the second air exhaust pipe 14 are used to extract the smoke and impurities generated by laser cutting inside the dust cover 11, and collect them inside the air collecting box 15; this step can extract the smoke and impurities generated by cutting inside the dust cover 11 through the first opening 12, the first air exhaust pipe 13, the second air exhaust pipe 14, the air collecting box 15, the third air exhaust pipe 16 and the air pump 17, thereby reducing the influence of the smoke and impurities on the laser cutting machine.

[0026] Further, such as Figures 1 to 3 As shown, a first water pipe 2 passes through the top of the air collecting box 15; a filter belt 21 is fixedly connected to the inner wall of the first water pipe 2; the filter belt 21 is evenly distributed on the inner wall of the first water pipe 2; an air pipe 22 is fixedly connected to the outer wall of the air collecting box 15; the air pipe 22 is connected to the air pump 17; when working, water can be injected into the air collecting box 15 through the first water pipe 2, and the air pump 17 is used to evacuate the air to form a negative pressure state inside the air collecting box, and the air caused by the first air extraction pipe 13 and the second air extraction pipe 13 can be filtered through the filter belt 21. The smoke and impurities extracted by the tube 14 make the air extracted by the third exhaust pipe 16 purer, and the purified air re-enters the air collecting box 15 through the air supply pipe 22 to deposit the impurities at the bottom; this step can form a negative pressure state inside the air collecting box 15 through the setting of the first water supply pipe 2 and the filter belt 21, and the smoke and impurities inside the air collecting box 15 can be deposited at the bottom and adhere to the surface of the filter belt 21 through the setting of the air supply pipe 22, further reducing the damaging effect of excessive impurities on the air pump 17.

[0027] Further, such as Figure 4 As shown, the inner wall of the dust cover 11 is fixedly connected to a fixing rod 3; the end of the fixing rod 3 is fixedly connected to a lampshade 31; a shadowless lamp is installed inside the lampshade 31; when working, the lampshade 31 and the shadowless lamp installed inside the lampshade 31 can illuminate the position where the laser cutting machine needs to cut, so that its detection equipment can be more accurately positioned; this step makes the positioning of the detection equipment more accurate through the fixing rod 3, the lampshade 31 and the shadowless lamp installed inside the lampshade 31, thereby further enhancing the positioning performance of the laser cutting machine.

[0028] Further, such as Figure 1 As shown, a water tank 4 is fixedly connected to the side wall of the laser cutting machine body 1; a water pump 41 is fixedly connected to the outer wall of the water tank 4; a second water pipe 42 is fixedly connected to the output end of the second exhaust pipe 14; when working, the water pump 41 fixed to the side wall of the water tank 4 can drive the water inside the water tank 4 to the surface of the platform where the laser cutting machine body 1 is placed through the second water pipe 42 to flush the impurities adhered to the cutting; in this step, the surface of the platform where the laser cutting machine body 1 is placed can be flushed through the water tank 4, the water pump 41 and the second water pipe 42, thereby further enhancing the cleanliness of the laser cutting machine.

[0029] Further, such as Figure 1 As shown, a baffle plate 5 is fixedly connected to the top of the platform where the laser cutting machine body 1 is placed; the second water pipe 42 passes through the middle of the baffle plate 5; the baffle plate 5 and the clamp plate 51 are hinged by a rotating shaft; when working, the second water pipe 42 passing through the middle of the baffle plate 5 can stabilize its position, and because the baffle plate 5 and the clamp plate 51 are hinged by a rotating shaft, the water pressure at the outlet of the second water pipe 42 can be adjusted to concentrate the water pressure to flush the same area; this step can step the water pressure at the outlet of the second water pipe 42 through the arrangement of the baffle plate 5 and the clamp plate 51, so that it can better concentrate on flushing impurities adhered to the platform where the laser cutting machine body 1 is placed, thereby further enhancing the flushing effect of the laser cutting machine.

[0030] Further, such as Figure 1 As shown, a guide plate 6 is fixedly connected to the top of the platform where the laser cutting machine body 1 is placed; a water receiving box 61 is fixedly connected to the side wall of the laser cutting machine body 1; when working, impurities flushed by water from the second water pipe 42 can be guided into the water receiving box 61 through the water receiving box 61; this step can collect moisture and flushed impurities through the setting of the guide plate 6 and the water receiving box 61, further reducing the environmental pollution of the laser cutting machine.

[0031] Working principle: When working, the air inside the air collecting box 15 is extracted through the air pump 17, and then the smoke and impurities generated by laser cutting inside the dust cover 11 are extracted by the first exhaust pipe 13 and the second exhaust pipe 14, so that they are collected inside the air collecting box 15; when working, water can be injected into the air collecting box 15 through the first water pipe 2, and the air pump 17 is used to evacuate the air to form a negative pressure state inside. The smoke and impurities extracted by the first exhaust pipe 13 and the second exhaust pipe 14 can be filtered through the filter belt 21, so that the air extracted by the third exhaust pipe 16 is purer, and the purified air is re-entered into the air collecting box 15 through the air pipe 22 to deposit impurities at the bottom; when working, the lampshade 31 and the shadowless lamp installed inside the lampshade 31 can be used to, The position where the laser cutting machine needs to cut is illuminated so that its detection equipment can be positioned more accurately; when working, the water pump 41 fixed to the side wall of the water tank 4 can drive the water inside the water tank 4 to the surface of the platform where the laser cutting machine body 1 is placed through the second water pipe 42 to flush the impurities adhered by its cutting; when working, the second water pipe 42 passing through the middle of the baffle 5 can stabilize its position, and because the baffle 5 and the splint 51 are hinged by a rotating shaft, the water pressure at the outlet of the second water pipe 42 can be adjusted to concentrate the water pressure to flush the same area; when working, the impurities flushed by the water coming out of the second water pipe 42 can be guided into the inside of the water receiving box 61 through the water receiving box 61; when working, the 7 fixed to the outer wall of the air collecting box 15 can detect the internal horizontal temperature of the detector in real time.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A laser cutting machine for manufacturing a high-voltage cabinet, comprising a laser cutting machine body (1); characterized in that: The laser cutting machine body (1) has a dust cover (11) in the middle of the cutting module; a first opening (12) is provided in the middle of the dust cover (11); the first opening (12) is evenly distributed in the middle of the dust cover (11); a first exhaust pipe (13) and a second exhaust pipe (14) are connected in the middle of the first opening (12); a gas collecting box (15) is fixedly connected to the side wall of the laser cutting machine body (1); the output ends of the first exhaust pipe (13) and the second exhaust pipe (14) pass through the side wall of the gas collecting box (15); a third exhaust pipe (16) passes through the top of the gas collecting box (15); and an air pump (17) is fixedly connected to the end of the third exhaust pipe (16).

2. The laser cutting machine for manufacturing a high-voltage cabinet according to claim 1, characterized in that: A first water pipe (2) passes through the top of the gas collecting box (15); a filter belt (21) is fixedly connected to the inner wall of the first water pipe (2); the filter belt (21) is evenly distributed on the inner wall of the first water pipe (2); an air pipe (22) is fixedly connected to the outer wall of the gas collecting box (15); the air pipe (22) is connected to the air pump (17).

3. The laser cutting machine for manufacturing a high-voltage cabinet according to claim 2, characterized in that: A fixing rod (3) is fixedly connected to the inner wall of the dust cover (11); a lampshade (31) is fixedly connected to the end of the fixing rod (3); and a shadowless lamp is installed inside the lampshade (31).

4. The laser cutting machine for manufacturing a high-voltage cabinet according to claim 3, characterized in that: A water delivery box (4) is fixedly connected to the side wall of the laser cutting machine body (1); a water pump (41) is fixedly connected to the outer side wall of the water delivery box (4); and a second water delivery pipe (42) is fixedly connected to the output end of the second air extraction pipe (14).

5. The laser cutting machine for manufacturing a high-voltage cabinet according to claim 4, characterized in that: A baffle (5) is fixedly connected to the top of the platform on which the laser cutting machine body (1) is placed; the second water pipe (42) passes through the middle of the baffle (5); and the baffle (5) and the clamping plate (51) are hinged via a rotating shaft.

6. The laser cutting machine for manufacturing a high-voltage cabinet according to claim 5, characterized in that: A guide plate (6) is fixedly connected to the top of the platform on which the laser cutting machine body (1) is placed; and a water receiving box (61) is fixedly connected to the side wall of the laser cutting machine body (1).

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