Welding device with dustproof structure

Abstract

The utility model relates to the field of welding, in particular to a welding device with a dust-proof structure, which comprises a welding table, a dust-proof structure and a dust-proof structure. The dust removal mechanism is mounted at the top and the bottom of the welding table in a penetrating manner and can adsorb dust generated by welding; when dust is generated during welding of the welding machine, the fan conveys the dust to the inner cavity of the dust removal box through communication of the dust suction hood and the connecting hose, and when the dust enters the inner cavity of the dust removal box, the water pump pumps water in the inner cavity of the water tank and conveys the water into the spraying plate through the connecting pipe to spray the water entering the inner cavity of the dust removal box. According to the welding machine, dust is separated from particles in the welding machine, and the separated particles are filtered through a filter plate, so that the dust and smoke dust in the working process of the welding machine can be adsorbed, and the situation that the body health of workers is affected due to the fact that smoke dust particles are inhaled into the bodies of the workers is avoided.

Description

Technical Field

[0001] The utility model relates to the field of welding, in particular to a welding device with a dustproof structure. Background Art

[0002] The rapid development of industry in recent years has greatly promoted the progress of welding technology. The diversity of products, materials, and usage conditions has put higher and higher requirements on welding efficiency and quality. How to use high-quality and efficient welding technology to meet the needs of current industrial development is an important task facing welding workers. Therefore, improving welding production efficiency and welding quality, realizing welding automation production, and reducing welding defects have become urgent requirements for actual production;

[0003] At present, welding machines will generate smoke and dust during welding. These smoke and dust particles enter the lungs through the human respiratory tract, which will not only affect lung health, but also easily cause neurological poisoning, which has a huge impact on the health of welders.

[0004] Therefore, a welding device with a dustproof structure is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a welding device with a dustproof structure in order to solve the above-mentioned problem, thereby improving the problem that smoke particles enter the lungs through the human respiratory tract, which not only affects lung health, but also makes it easy to suffer from neurotoxicity, and has a huge impact on the health of welders.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme. A welding device with a dust-proof structure comprises: a welding table, a welding machine is installed on one side of the top of the welding table; a dust removal mechanism, the dust removal mechanism is installed through the top and bottom of the welding table and can absorb the dust generated by welding; wherein the dust removal mechanism comprises a dust hood arranged on one side of the top of the welding table, one side of the dust hood is connected with a connecting hose, a fan is installed on one side of the bottom of the welding table, the air inlet end of the fan is connected with one end of the connecting hose, a water tank is installed on one side of the bottom of the welding table, a dust removal box is installed on the top of the water tank, the air outlet end of the fan is connected with one side of the dust removal box, and a dust removal component is installed through the inside of the dust removal box.

[0007] Preferably, the dust removal assembly includes a filter plate fixedly installed on the inner cavity of the dust removal box, a spray plate fixedly installed on the top of the inner cavity of the dust removal box, a water pump installed on one side of the water tank, the water inlet end of the water pump passes through the water tank and extends to the inner cavity of the water tank, the water outlet end of the water pump is connected with a connecting pipe, and the end of the connecting pipe away from the water pump passes through the dust removal box and is connected to the top of the spray plate.

[0008] Preferably, a servo motor is installed on one side of the dust removal box, and the output end of the servo motor passes through the dust removal box and extends to the inner cavity of the dust removal box. A screw rod is fixedly installed on the output end of the servo motor, and a brush plate is threadedly connected to the surface of the screw rod, and the bottom of the brush plate is in contact with the top of the filter plate.

[0009] Preferably, a rectangular hole is opened on the other side of the dust removal box, a collecting box is fixedly installed on one side of the dust removal box, the dust removal box and the collecting box are connected through the rectangular hole, a sewage pipe is installed at the bottom of the collecting box, and a valve is installed on the surface of the sewage pipe.

[0010] Preferably, two guide rails are fixedly installed on one side of the top of the welding table, a sliding seat is slidably installed on the surface of the guide rail, and the top of the sliding seat is fixedly connected to the bottom of the dust hood.

[0011] Preferably, threaded holes are provided on both the front and rear sides of the guide rail, and bolts are installed through both the front and rear ends of the slide seat, and one end of the bolt passes through the threaded hole and is threadedly connected to the threaded hole.

[0012] Preferably, a sliding rod is fixedly installed on one side of the inner cavity of the dust removal box, and one end of the sliding rod passes through the brush plate and is slidably connected to the brush plate.

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

[0014] 1. When the welding machine generates dust, the fan transports the dust to the inner cavity of the dust removal box through the connection between the dust hood and the connecting hose. When the dust enters the inner cavity of the dust removal box, the water pump draws water from the inner cavity of the water tank and transports the water to the inside of the spray plate through the connecting pipe, spraying the water entering the inner cavity of the dust removal box to separate the dust from the particles inside it, and filter the separated particles through the filter plate, which can absorb the dust and smoke during the operation of the welding machine to prevent the smoke particles from being inhaled by the staff and affecting the health of the staff;

[0015] 2. When the welding work is completed, the servo motor drives the screw to rotate, and the screw drives the brush plate to reciprocate on the surface of the filter plate through the threaded connection with the brush plate, and sweeps the particles on the top of the filter plate into the inner cavity of the collection box through the rectangular holes, which can clean the particle impurities retained on the top of the filter plate to avoid clogging of the filter plate and affect the filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the dust removal mechanism structure of the utility model;

[0018] Figure 3 It is a cross-sectional structural schematic diagram of the dust removal box of the utility model;

[0019] Figure 4 for Figure 1 Enlarged view of area A in the middle.

[0020] In the figure: 10, welding table; 11, welding machine; 20, dust removal mechanism; 21, dust hood; 22, connecting hose; 23, water tank; 24, dust removal box; 25, dust removal assembly; 251, filter plate; 252, spray plate; 253, water pump; 254, connecting pipe; 255, servo motor; 256, screw rod; 257, brush plate; 258, collection box; 26, guide rail; 27, slide seat; 28, threaded hole; 29, bolt. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] When implementing: Figure 1-4 As shown, a welding device with a dust-proof structure comprises: a welding table 10, a welding machine 11 is installed on one side of the top of the welding table 10; a dust removal mechanism 20, the dust removal mechanism 20 is installed through the top and bottom of the welding table 10 and can absorb the dust generated by welding; wherein the dust removal mechanism 20 comprises a dust hood 21 arranged on one side of the top of the welding table 10, one side of the dust hood 21 is connected with a connecting hose 22, a fan is installed on one side of the bottom of the welding table 10, the air inlet end of the fan is connected with one end of the connecting hose 22, a water tank 23 is installed on one side of the bottom of the welding table 10, a dust removal box 24 is installed on the top of the water tank 23, the air outlet end of the fan is connected with one side of the dust removal box 24, and a dust removal component 25 is installed inside the dust removal box 24;

[0023] The dust removal assembly 25 includes a filter plate 251 fixedly installed in the inner cavity of the dust removal box 24, a spray plate 252 fixedly installed on the top of the inner cavity of the dust removal box 24, a water pump 253 installed on one side of the water tank 23, a water inlet end of the water pump 253 passes through the water tank 23 and extends to the inner cavity of the water tank 23, a water outlet end of the water pump 253 is connected with a connecting pipe 254, and one end of the connecting pipe 254 away from the water pump 253 passes through the dust removal box 24 and is connected to the top of the spray plate 252;

[0024] The fan conveys the dust to the inner cavity of the dust removal box 24 through the connection between the dust hood 21 and the connecting hose 22. When the dust enters the inner cavity of the dust removal box 24, the water pump 253 extracts water from the inner cavity of the water tank 23 and conveys the water to the inside of the spray plate 252 through the connecting pipe 254, spraying the water entering the inner cavity of the dust removal box 24 to separate the dust from the particles inside, and filtering the separated particles through the filter plate 251;

[0025] In this embodiment, two guide rails 26 are fixedly installed on one side of the top of the welding table 10, and a slide seat 27 is slidably installed on the surface of the guide rail 26, and the top of the slide seat 27 is fixedly connected to the bottom of the dust hood 21; the distance between the dust hood 21 and the object to be welded can be adjusted to avoid the dust hood 21 and the object being too close to each other, which affects the welding; threaded holes 28 are provided on the front and rear sides of the guide rail 26, and bolts 29 are installed through the front and rear ends of the slide seat 27, one end of the bolt 29 passes through the threaded hole 28 and is threadedly connected to the threaded hole 28; the slide seat 27 can be locked after the dust hood 21 is adjusted to avoid the slide seat 27 sliding, which affects the dust absorption of the dust hood 21.

[0026] like Figure 1 , Figure 2 and Figure 3 As shown, a servo motor 255 is installed on one side of the dust removal box 24, and the output end of the servo motor 255 passes through the dust removal box 24 and extends to the inner cavity of the dust removal box 24, and a screw rod 256 is fixedly installed on the output end of the servo motor 255, and a brush plate 257 is threadedly connected to the surface of the screw rod 256, and the bottom of the brush plate 257 is in contact with the top of the filter plate 251; a rectangular hole is opened on the other side of the dust removal box 24, and a collecting box 258 is fixedly installed on one side of the dust removal box 24, and the dust removal box 24 and the collecting box 258 are connected through the rectangular hole, and a sewage pipe is installed at the bottom of the collecting box 258, and a valve is installed on the surface of the sewage pipe;

[0027] In this embodiment, the servo motor 255 drives the screw rod 256 to rotate, and the screw rod 256 drives the brush plate 257 to reciprocate on the surface of the filter plate 251 through the threaded connection with the brush plate 257, so that the particles on the top of the filter plate 251 are swept into the inner cavity of the collection box 258 through the rectangular holes; a sliding rod is fixedly installed on one side of the inner cavity of the dust removal box 24, and one end of the sliding rod passes through the brush plate 257 and is slidably connected to the brush plate 257.

[0028] When the welding machine 11 of the utility model generates dust during welding, the fan transports the dust to the inner cavity of the dust removal box 24 through the connection between the dust suction hood 21 and the connecting hose 22. When the dust enters the inner cavity of the dust removal box 24, the water pump 253 draws water from the inner cavity of the water tank 23, and transports the water to the inside of the spray plate 252 through the connecting pipe 254, sprays the water entering the inner cavity of the dust removal box 24, separates the dust from the particles inside it, and filters the separated particles through the filter plate 251; when the welding work is completed, the servo motor 255 drives the screw rod 256 to rotate, and the screw rod 256 drives the brush plate 257 to reciprocate on the surface of the filter plate 251 synchronously through the threaded connection with the brush plate 257, and the particles on the top of the filter plate 251 are swept into the inner cavity of the collection box 258 through the rectangular hole.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A welding device with a dustproof structure, characterized in that: include: A welding platform (10), wherein a welding machine (11) is installed on one side of the top of the welding platform (10); A dust removal mechanism (20), the dust removal mechanism (20) is installed through the top and bottom of the welding table (10) and can absorb dust generated by welding; The dust removal mechanism (20) comprises a dust hood (21) arranged on one side of the top of the welding table (10), one side of the dust hood (21) is connected to a connecting hose (22), a fan is installed on one side of the bottom of the welding table (10), an air inlet end of the fan is connected to one end of the connecting hose (22), a water tank (23) is installed on one side of the bottom of the welding table (10), a dust removal box (24) is installed on the top of the water tank (23), an air outlet end of the fan is connected to one side of the dust removal box (24), and a dust removal component (25) is installed through the inside of the dust removal box (24).

2. A welding device with a dustproof structure according to claim 1, characterized in that: The dust removal assembly (25) comprises a filter plate (251) fixedly mounted on the inner cavity of a dust removal box (24); a spray plate (252) is fixedly mounted on the top of the inner cavity of the dust removal box (24); a water pump (253) is mounted on one side of the water tank (23); a water inlet end of the water pump (253) passes through the water tank (23) and extends to the inner cavity of the water tank (23); a water outlet end of the water pump (253) is connected to a connecting pipe (254); an end of the connecting pipe (254) away from the water pump (253) passes through the dust removal box (24) and is connected to the top of the spray plate (252).

3. A welding device with a dustproof structure according to claim 2, characterized in that: A servo motor (255) is installed on one side of the dust removal box (24); an output end of the servo motor (255) passes through the dust removal box (24) and extends to the inner cavity of the dust removal box (24); a screw rod (256) is fixedly installed on the output end of the servo motor (255); a brush plate (257) is threadedly connected to the surface of the screw rod (256); and the bottom of the brush plate (257) is in contact with the top of the filter plate (251).

4. The welding device with a dustproof structure according to claim 3, characterized in that: A rectangular hole is provided on the other side of the dust removal box (24), a collecting box (258) is fixedly installed on one side of the dust removal box (24), the dust removal box (24) and the collecting box (258) are connected via the rectangular hole, a sewage pipe is installed at the bottom of the collecting box (258), and a valve is installed on the surface of the sewage pipe.

5. The welding device with a dustproof structure according to claim 1, characterized in that: Two guide rails (26) are fixedly mounted on one side of the top of the welding platform (10), a slide seat (27) is slidably mounted on the surface of the guide rail (26), and the top of the slide seat (27) is fixedly connected to the bottom of the dust cover (21).

6. The welding device with dustproof structure according to claim 5, characterized in that: The guide rail (26) is provided with threaded holes (28) on both the front and rear sides, and bolts (29) are installed through both the front and rear ends of the slide seat (27), and one end of the bolt (29) passes through the threaded hole (28) and is threadedly connected to the threaded hole (28).

7. The welding device with a dustproof structure according to claim 3, characterized in that: A sliding rod is fixedly mounted on one side of the inner cavity of the dust removal box (24), and one end of the sliding rod passes through the brush plate (257) and is slidably connected to the brush plate (257).

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