Cutting device for manufacturing electrical cabinet with air outlet structure

Abstract

The utility model relates to the technical field of electrical cabinet, specifically is a kind of cutting device with electrical cabinet manufacturing of air outlet structure, including processing station, flow guide component and purification component, the both sides of processing station are all provided with guide component, the top of guide component is located in the periphery of processing station and is fixedly provided with gas collection hood, the top of processing station is slidably connected with mounting bracket, the side of mounting bracket is provided with flow guide component, the top of gas collection hood is provided with purification component;The flow guide component includes fixed frame, and fixed frame is connected mounting bracket by bolt, rotating frame is installed in the fixed frame by bearing, the bottom of rotating frame is provided with air outlet nozzle at equal intervals;By increasing auxiliary air outlet mechanism, using the mode of overturning, flow guiding, purging, the cleanliness of electrical cabinet production is improved, to improve the use effect.

Description

Technical Field

[0001] This utility model relates to the field of electrical cabinet technology, specifically to a cutting device for manufacturing electrical cabinets with an air outlet structure. Background Technology

[0002] Electrical cabinets are made of steel and are used to protect components and ensure their normal operation. They are mainly used in the chemical industry, environmental protection industry, power system, industrial, nuclear power industry, transportation industry, etc. In the manufacturing process of electrical cabinets, steel plates and other materials need to be cut and processed to obtain cabinet frames, door panels and other components that meet the size requirements.

[0003] Currently, the lack of an auxiliary air venting mechanism in cutting devices results in a large amount of metal shavings and dust during the cutting process. These shavings not only scatter on the workbench and in the surrounding environment, affecting the cleanliness of the processing environment, but may also splash onto operators, posing a safety hazard. Therefore, a cutting device for electrical cabinet manufacturing with an air venting structure is proposed to add an auxiliary air venting mechanism. By using flipping, guiding, and blowing methods, the cleanliness of electrical cabinet production can be improved, thereby enhancing the performance. Utility Model Content

[0004] To address the problems in the existing technology, this utility model provides a cutting device for manufacturing electrical cabinets with an air venting structure, which improves the cleanliness of electrical cabinet production, avoids the accumulation of debris affecting subsequent processing, and thus improves the performance.

[0005] The technical solution adopted by this utility model to solve its technical problem is a cutting device for manufacturing electrical cabinets with an exhaust structure, including a processing table, a flow guiding component and a purification component. The processing table is provided with guide components on both sides, and an exhaust hood is fixedly provided on the top of the guide components around the processing table. The top of the processing table is slidably connected to a mounting frame, and a flow guiding component is provided on one side of the mounting frame. The top of the exhaust hood is provided with a purification component. The flow guiding assembly includes a fixed frame, which is connected to the mounting frame by bolts. A rotating frame is mounted inside the fixed frame via bearings, and air outlet nozzles are equidistantly arranged at the bottom of the rotating frame.

[0006] By adopting the above technical solution, the cutting table processing area can be cleaned by blowing air after cutting, effectively removing residual metal debris.

[0007] Specifically, the purification component includes a purification box, and a gas collection hood is connected to the purification box. A vacuum pump is bolted to the top of the purification box, and the air inlet of the vacuum pump is connected to the purification box through a pipe. A filter plate is fixedly installed inside the purification box through a slot, and an activated carbon adsorption layer is provided on the top of the filter plate.

[0008] Specifically, a rotary motor is bolted to the surface of the fixed frame, and the rotary motor is connected to the rotating frame via a drive shaft. An air inlet is provided on the surface of the rotating frame.

[0009] Specifically, the vacuum pump is provided with an exhaust pipe at its outlet, the exhaust pipe including a branch pipe, and one end of the branch pipe is connected to the rotating frame.

[0010] Specifically, the guide assembly includes a slide rail, which is bolted to the processing table. A ball screw is installed inside the slide rail via a bearing. A corresponding nut seat is fitted around the ball screw, and the nut seat is bolted to a mounting bracket. A servo motor is bolted to one side of the slide rail, and the servo motor is connected to the ball screw via a drive shaft.

[0011] Specifically, a laser cutting assembly is slidably connected to the top of the mounting frame, and waste troughs are provided on both sides of the processing table.

[0012] The beneficial effects of this utility model are: (1) The cutting device for manufacturing electrical cabinets with an exhaust structure described in this utility model adds an auxiliary exhaust mechanism by setting up a processing table, mounting frame, fixing frame, rotating frame and exhaust nozzle. After the cutting is completed, the blowing airflow can be used to clean the processing area of ​​the cutting table, effectively removing residual metal chips, avoiding chip accumulation from affecting subsequent processing, and improving the cleanliness of the processing environment.

[0013] (2) The cutting device for manufacturing electrical cabinets with an exhaust structure described in this utility model, through the setting of a purification box, vacuum pump, filter plate and activated carbon adsorption layer, adds an auxiliary dust removal and purification mechanism, which can remove and purify dust and fumes in the cutting process, further improve the quality of the working environment, and the purified gas can be reused as a purge gas source, which is conducive to reducing equipment energy consumption and operating costs. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This is a schematic diagram of the flow guiding component structure of this utility model; Figure 4 This is a cross-sectional view of the purification component of this utility model; Figure 5 This is a cross-sectional view of the guide component of this utility model; In the diagram: 1. Processing table; 101. Waste trough; 2. Guide assembly; 201. Slide rail; 202. Ball screw; 203. Nut seat; 204. Servo motor; 3. Gas collection hood; 4. Mounting bracket; 5. Flow guiding assembly; 501. Fixed bracket; 502. Rotating bracket; 503. Exhaust nozzle; 504. Rotary motor; 505. Air inlet; 6. Purification assembly; 601. Purification box; 602. Vacuum pump; 603. Filter plate; 604. Activated carbon adsorption layer; 605. Exhaust pipe; 606. Branch pipe; 7. Laser cutting assembly. Detailed Implementation

[0016] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0017] To improve the cleanliness of electrical cabinet production, prevent debris accumulation from affecting subsequent processing, and thus improve performance, such as... Figure 1-3 As shown, the cutting device for manufacturing electrical cabinets with an exhaust structure according to this utility model includes a processing table 1, a flow guiding component 5, and a purification component 6. Guide components 2 are provided on both sides of the processing table 1. An exhaust hood 3 is fixedly provided on the top of the guide components 2 around the periphery of the processing table 1. A mounting frame 4 is slidably connected to the top of the processing table 1. A flow guiding component 5 is provided on one side of the mounting frame 4. The purification component 6 is provided on the top of the exhaust hood 3. The flow guiding component 5 includes a fixed frame 501, and the fixed frame 501 is connected to the mounting frame 4 by bolts. A rotating frame 502 is installed in the fixed frame 501 by bearings. Air nozzles 503 are equidistantly arranged at the bottom of the rotating frame 502.

[0018] During use, airflow is sprayed out through the air nozzle 503 to blow and clean the surface of the processing table 1, which can effectively remove residual metal shavings and prevent shavings from accumulating and affecting subsequent processing.

[0019] Both sides of the gas collection hood 3 are hinged with sealing baffles, and the gas collection hood 3 is made of stainless steel.

[0020] The air nozzle 503 is made of brass.

[0021] To improve the efficiency of gas recycling, for example, such as Figure 1 , Figure 4 As shown, the present invention also includes the following: the purification component 6 includes a purification box 601, and the gas collection hood 3 is connected to the purification box 601. The top of the purification box 601 is connected to a vacuum pump 602 by bolts, and the air inlet of the vacuum pump 602 is connected to the purification box 601 by a pipe. A filter plate 603 is fixedly installed in the purification box 601 by a slot, and an activated carbon adsorption layer 604 is provided on the top of the filter plate 603.

[0022] When in use, the vacuum pump 602 is started. The smoke and dust generated during cutting are collected by the gas collection hood 3 and sucked into the purification box 601. First, most of the solid particles are filtered out by the filter plate 603, and then harmful gases and dust are adsorbed by the activated carbon adsorption layer 604. Finally, clean air is discharged. The purification box 601 includes a HEPA filter.

[0023] For example, such as Figure 3 As shown, the present invention also includes a rotary motor 504 bolted to the surface of the fixed frame 501, and the rotary motor 504 is connected to the rotating frame 502 via a drive shaft. An air inlet 505 is provided on the surface of the rotating frame 502.

[0024] In use, the rotary motor 504 can drive the rotating frame 502 together with the air nozzle 503 at its bottom to rotate, thereby adjusting the direction of the blowing airflow and achieving effective cleaning of different angles and dead corners on the surface of the processing table 1.

[0025] For example, such as Figure 4 As shown, the present invention also includes an exhaust pipe 605 provided at the outlet end of the vacuum pump 602, the exhaust pipe 605 including a branch pipe 606, and one end of the branch pipe 606 being connected to the rotating frame 502.

[0026] During use, the clean air purified by the purification component 6 can be partially discharged through the exhaust pipe 605, while the other part is introduced into the rotating frame 502 through the branch pipe 606 and enters its internal cavity through the air inlet 505. Finally, it is sprayed out from the air outlet nozzle 503 as a purge air source. This realizes the recycling of purified gas, which is energy-saving and environmentally friendly.

[0027] For example, such as Figure 5 As shown, the present invention also includes the following: the guide assembly 2 includes a slide rail 201, and the slide rail 201 is connected to the processing table 1 by bolts; a ball screw 202 is installed in the slide rail 201 by bearings; a corresponding nut seat 203 is sleeved on the periphery of the ball screw 202; and the nut seat 203 is connected to the mounting bracket 4 by bolts; a servo motor 204 is connected to one side of the slide rail 201 by bolts; and the servo motor 204 is connected to the ball screw 202 by a drive shaft.

[0028] When in use, the servo motor 204 is started to drive the ball screw 202 to rotate, thereby driving the nut seat 203 and the mounting bracket 4 connected thereto to move precisely and smoothly along the slide rail 201 to achieve positioning for cutting and blowing. The ball screw 202 includes a telescopic protective cover, and the operator can apply grease to the surface for regular maintenance.

[0029] For example, such as Figure 2As shown, the present invention also includes a laser cutting assembly 7 slidably connected to the top of the mounting frame 4, and waste troughs 101 are provided on both sides of the processing table 1.

[0030] In use, the laser cutting assembly 7 is used to perform precise cutting of the sheet metal. The debris blown off and the small pieces that fall off during cutting are eventually collected in the waste trough 101, keeping the processing area clean. The mounting frame 4 includes an electric push rod, the output end of which is connected to the laser cutting assembly 7 by bolts. The processing table 1 includes a controller. The servo motor 204, the electric push rod, the rotary motor 504, the vacuum pump 602, and the laser cutting assembly 7 are all electrically connected to the controller by wires.

[0031] In use, the material to be cut is first fixed on the processing table 1, and the guide assembly 2 and laser cutting assembly 7 are started to cut the material according to the preset cutting path. At the same time, the purification assembly 6 is started to collect and purify the dust and fumes generated during cutting through the gas collection hood 3 and vacuum pump 602. After cutting is completed, the rotary motor 504 and vacuum pump 602 of the flow guiding assembly 5 are started, and the processing area is blown by the exhaust nozzle 503 to blow the residual debris into the waste tank 101. During this process, the purified gas is circulated through the branch pipe 606 for blowing, achieving the dual effect of clean processing and resource recycling.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cutting device for manufacturing electrical cabinets with an air venting structure, characterized in that, The assembly includes a processing table (1), a flow guiding component (5), and a purification component (6). Both sides of the processing table (1) are provided with guide components (2). The top of the guide components (2) is fixedly provided with a gas collection hood (3) on the periphery of the processing table (1). The top of the processing table (1) is slidably connected with a mounting frame (4). The side of the mounting frame (4) is provided with a flow guiding component (5). The top of the gas collection hood (3) is provided with a purification component (6). The flow guiding component (5) includes a fixed frame (501), and the fixed frame (501) is connected to the mounting frame (4) by bolts. A rotating frame (502) is installed in the fixed frame (501) by bearings. Air nozzles (503) are equidistantly arranged at the bottom of the rotating frame (502).

2. The cutting device for manufacturing electrical cabinets with an air outlet structure according to claim 1, characterized in that, The purification component (6) includes a purification box (601) and a gas collection hood (3) connected to the purification box (601). A vacuum pump (602) is bolted to the top of the purification box (601), and the air inlet of the vacuum pump (602) is connected to the purification box (601) through a pipe. A filter plate (603) is fixedly installed in the purification box (601) through a slot, and an activated carbon adsorption layer (604) is provided on the top of the filter plate (603).

3. The cutting device for manufacturing electrical cabinets with an air outlet structure according to claim 1, characterized in that, The surface of the fixed frame (501) is connected to a rotary motor (504) by bolts, and the rotary motor (504) is connected to the rotating frame (502) through a drive shaft. The surface of the rotating frame (502) is provided with an air inlet (505).

4. The cutting device for manufacturing electrical cabinets with an air outlet structure according to claim 2, characterized in that, The vacuum pump (602) is provided with an exhaust pipe (605) at its outlet end. The exhaust pipe (605) includes a branch pipe (606), and one end of the branch pipe (606) is connected to the rotating frame (502).

5. The cutting device for manufacturing electrical cabinets with an air outlet structure according to claim 1, characterized in that, The guide assembly (2) includes a slide rail (201), and the slide rail (201) is connected to the processing table (1) by bolts. A ball screw (202) is installed in the slide rail (201) by bearings. A corresponding nut seat (203) is sleeved on the periphery of the ball screw (202), and the nut seat (203) is connected to the mounting bracket (4) by bolts. A servo motor (204) is connected to one side of the slide rail (201) by bolts, and the servo motor (204) is connected to the ball screw (202) by a drive shaft.

6. The cutting device for manufacturing electrical cabinets with an air outlet structure according to claim 1, characterized in that, The top of the mounting bracket (4) is slidably connected to a laser cutting assembly (7), and waste troughs (101) are provided on both sides of the processing table (1).

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