A spraying device for sheet metal processing

Abstract

The utility model discloses a kind of metal plate processing is used spraying equipment, it is related to spraying technical field, including workbench, the top of the workbench is provided with a removal mechanism, the removal mechanism includes support plate, the top of the workbench is fixedly connected with support plate, the side of the support plate is fixedly connected with first motor support, the side of the first motor support is fixedly connected with first motor, the output shaft of the first motor is fixedly connected with first motor shaft by coupling. The utility model can achieve the effect of removing paint on the work plate by the setting of the removal mechanism. During use, the moving plate is moved by the rotation of the second motor, and the moving plate drives the blade to remove the paint on the table top. This makes the device more tidy, and the work plate will not be uneven due to the lack of paint removal, which will affect subsequent use. This makes the device more accurate and more practical.

Description

Technical Field

[0001] This utility model relates to the field of spraying technology, specifically a spraying equipment for metal plate processing. Background Technology

[0002] During the processing of steel plates, it is often necessary to spray paint, coatings or other liquid sprays on the outside of the metal plates to give the plates specific properties or to perform specific decorations.

[0003] Most of the spraying equipment currently in use cannot remove the paint from the surface of the workpiece, nor can it dry the sprayed object.

[0004] A search revealed that existing patent [CN 209866406 U] discloses a spraying device for metal plate processing, including a workbench with four legs at its bottom corners. A mounting partition is fixedly connected between the legs. A horizontally moving plate is positioned vertically above the mounting partition. A cylinder is bolted to the center of the top side of the mounting partition. The cylinder's output rod is fixedly connected to the bottom side of a track plate. A reciprocating screw is rotatably connected to the top side of the track plate. A screw nut is fixedly connected to the bottom side of the horizontally moving plate, with the screw nut threaded onto the outside of the reciprocating screw. A movable spraying frame, a rectangular closed frame structure, is mounted vertically on the outside of the workbench. Several elastic support rods are positioned between the bottom of the movable spraying frame and the top side of the horizontally moving plate. This invention achieves more uniform spraying, meeting the needs of people in production and daily life. This spraying device solves the problem of uneven spraying.

[0005] While the aforementioned utility model patent solves the problem of uneven spraying, most currently used spraying equipment cannot remove paint from the worktable. During use, paint may be applied to the worktable during spraying, affecting its cleanliness. If not removed in time, the paint on the worktable may cause unevenness, leading to tilting during subsequent use, reducing the accuracy and practicality of the equipment. Furthermore, it cannot dry the sprayed object, and if the object is not dried, the freshly sprayed paint may be rubbed off, resulting in incomplete spraying and further reducing the device's practicality. Utility Model Content

[0006] The purpose of this invention is to provide a spraying device for metal plate processing to solve the problems mentioned in the prior art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a spraying equipment for metal plate processing, comprising a workbench, wherein a scraping mechanism is provided on the top of the workbench, and the scraping mechanism includes a support plate;

[0008] A support plate is fixedly connected to the top of the workbench, a first motor bracket is fixedly connected to one side of the support plate, a first motor is fixedly connected to one side of the first motor bracket, and the output shaft of the first motor is fixedly connected to the first motor shaft through a coupling.

[0009] As a preferred technical solution, a ball screw is fixedly connected to one end of the first motor shaft, a ball nut is movably connected to the outer wall of the ball screw, a fixing plate is fixedly connected to one end of the ball nut, a slot is opened on one side of the fixing plate, a fixing block is fixedly connected inside the slot, and a sliding groove is opened on one side of the fixing block.

[0010] As a preferred technical solution, a slide rail is fixedly connected inside the slide groove, a slider is movably connected to the outer wall of the slide rail, a blade is fixedly connected to one side of the slider, a second motor bracket is fixedly connected to the top of the fixed plate, and a second motor is fixedly connected to one side of the second motor bracket.

[0011] As a preferred technical solution, the output shaft of the second motor is fixedly connected to the second motor shaft via a coupling. A rotating plate is fixedly connected to one end of the second motor shaft. A moving block is fixedly connected to one side of the rotating plate. A moving plate is movably connected to one end of the moving block. A blade is fixedly connected to one side of the moving plate. A fixing strip is fixedly connected to one side of the moving plate.

[0012] As a preferred technical solution, a support leg is fixedly connected to the top of the workbench, a work plate is fixedly connected to the top of the support leg, a water tank is fixedly connected to the top of the workbench, a door panel is movably connected to the top of the water tank, a handle is fixedly connected to the top of the door panel, a support frame is fixedly connected to the top of the workbench, an electric push rod is fixedly connected to the bottom of the support frame, a liquid storage tank is fixedly connected to the bottom of the electric push rod, a nozzle is fixedly connected to the bottom of the liquid storage tank, a water inlet pipe is fixedly connected to one side of the water tank, a water pump is fixedly connected to the outer wall of the water inlet pipe, a water outlet pipe is fixedly connected to one end of the water pump, and a liquid storage tank is fixedly connected to one end of the water outlet pipe.

[0013] As a preferred technical solution, a drying mechanism is provided on the top of the workbench. The drying mechanism includes a drying box. The drying box is fixedly connected to the top of the workbench. A wind duct is fixedly connected to one side of the drying box. A third motor bracket is fixedly connected to one side of the wind duct. A third motor is fixedly connected to one side of the third motor bracket.

[0014] As a preferred technical solution, the output shaft of the third motor is fixedly connected to the third motor shaft via a coupling, a fan blade is fixedly connected to the outer wall of the third motor shaft, a heating element is fixedly connected to the inside of the drying box, an air outlet pipe is fixedly connected to the top of the drying box, and an air outlet box is fixedly connected to one end of the air outlet pipe.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model, through the setting of the scraping mechanism, can achieve the function of scraping off the paint on the work plate. During use, the rotation of the second motor drives the moving plate to move, and the moving plate drives the blade to scrape off the paint on the table, making the equipment cleaner and preventing the work plate from becoming uneven due to unremoved paint, thus affecting subsequent use. This makes the device more accurate and practical.

[0017] 2. This utility model, through the setting of the drying mechanism, can achieve the function of drying the sprayed object. During use, the rotation of the third motor drives the fan blade to rotate, and the heating element heats the object, allowing hot air to dry the object through the air outlet pipe. This prevents the paint from being rubbed off due to the object not being dry, making the device more practical. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present utility model;

[0019] Figure 2 This is a schematic diagram of the connection structure between the water tank and the inlet pipe of this utility model;

[0020] Figure 3 This is a schematic diagram of the removal mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the connection structure between the slide rail and the slide groove of this utility model;

[0022] Figure 5 This is a schematic diagram of the drying mechanism of this utility model;

[0023] Figure 6 This is a schematic diagram of the connection structure between the drying oven and the heating element of this utility model.

[0024] Labels in the diagram: 1. Workbench; 2. Removal mechanism; 201. Support plate; 202. First motor bracket; 203. First motor; 204. First motor shaft; 205. Ball screw; 206. Ball nut; 207. Fixing plate; 208. Slot; 209. Fixing block; 210. Slide groove; 211. Slide rail; 212. Slider; 213. Blade; 214. Second motor bracket; 215. Second motor; 216. Second motor shaft; 217. Rotating plate; 218. Moving block; 21 9. Moving plate; 220. Fixing strip; 3. Drying mechanism; 301. Drying box; 302. Air duct; 303. Third motor bracket; 304. Third motor; 305. Third motor shaft; 306. Fan blade; 307. Heating element; 308. Air outlet pipe; 309. Air outlet box; 4. Support leg; 5. Working plate; 6. Water tank; 7. Door panel; 8. Handle; 9. Support frame; 10. Electric push rod; 11. Liquid storage tank; 12. Nozzle; 13. Water inlet pipe; 14. Water pump; 15. Water outlet pipe. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example: Figure 1 and Figure 2 As shown, this utility model provides the following technical solution, including a workbench 1, with four support legs 4 fixedly connected to the top of the workbench 1, a work plate 5 fixedly connected to the top of the support legs 4, a water tank 6 fixedly connected to the top of the workbench 1, a door panel 7 movably connected to the top of the water tank 6, the shape and size of the door panel 7 matching the shape and size of the water tank 6, a handle 8 fixedly connected to the top of the door panel 7, a support frame 9 fixedly connected to the top of the workbench 1, an electric push rod 10 fixedly connected to the bottom of the support frame 9, a liquid storage tank 11 fixedly connected to the bottom of the electric push rod 10, a nozzle 12 fixedly connected to the bottom of the liquid storage tank 11, a water inlet pipe 13 fixedly connected to one side of the water tank 6, a water pump 14 fixedly connected to the outer wall of the water inlet pipe 13, a water outlet pipe 15 fixedly connected to one end of the water pump 14, and a liquid storage tank 11 fixedly connected to one end of the water outlet pipe 15.

[0027] When the equipment is needed, the object is first placed on the work plate 5. Then, the electric push rod 10 is started to move, which in turn moves the liquid storage tank 11. The liquid storage tank 11 moves the nozzle 12 to the appropriate position. Then, the door panel 7 is opened by the handle 8, and the paint is poured into the water tank 6. Then, the water pump 14 is started. The water pump 14 draws the paint from the water tank 6 into the water pump 14 through the water inlet pipe 13. Then, the paint is discharged into the liquid storage tank 11 through the water outlet pipe 15. The liquid storage tank 11 sprays the paint onto the object through the nozzle 12. After the spraying is completed, the paint on the surface of the object needs to be dried. The drying mechanism 3 is used to dry the paint. After drying, the paint sprayed onto the surface of the work plate 5 needs to be removed. The removal mechanism 2 is used to remove the paint from the surface of the work plate 5, thus completing the work.

[0028] like Figure 1 , Figure 3 and Figure 4 As shown, a scraping mechanism 2 is provided on the top of the workbench 1. The scraping mechanism 2 includes a support plate 201. Two support plates 201 are fixedly connected to the top of the workbench 1. A first motor bracket 202 is fixedly connected to one side of the support plate 201. Two first motor brackets 202 are also fixedly connected to one side of the first motor bracket 202. A first motor 203 is fixedly connected to one side of the first motor bracket 202. The output shaft of the first motor 203 is fixedly connected to a first motor shaft 204 via a coupling. A ball screw 205 is fixedly connected to one end of the first motor shaft 204. A ball nut 206 is movably connected to the outer wall of the ball screw 205. A fixing plate 207 is fixedly connected to one end of the ball nut 206. A slot 208 is provided on one side of the fixing plate 207. Two fixing blocks 209 are fixedly connected inside the slot 208. A slide groove 210 is provided on one side of the 209. A slide rail 211 is fixedly connected inside the slide groove 210. A slider 212 is movably connected to the outer wall of the slide rail 211. A blade 213 is fixedly connected to one side of the slider 212. A second motor bracket 214 is fixedly connected to the top of the fixed plate 207. There are two second motor brackets 214. A second motor 215 is fixedly connected to one side of the second motor bracket 214. The output shaft of the second motor 215 is fixedly connected to a second motor shaft 216 through a coupling. A rotating plate 217 is fixedly connected to one end of the second motor shaft 216. A moving block 218 is fixedly connected to one side of the rotating plate 217. A moving plate 219 is movably connected to one end of the moving block 218. A blade 213 is fixedly connected to one side of the moving plate 219. A fixing strip 220 is fixedly connected to one side of the moving plate 219. There are two fixing strips 220.

[0029] The process involves the following steps: After drying, the paint sprayed onto the surface of the work plate 5 needs to be removed. First, the first motor 203 is started, causing it to rotate. The first motor 203 drives the first motor shaft 204 to rotate, which in turn drives the ball screw 205. The ball screw 205 then moves the ball nut 206, which in turn moves the fixing plate 207. The fixing plate 207 then moves the fixing block 209. The fixing block 209, via the slide rail 211 and slider 212, moves the blade 213. The movement of the blade 213 along the slide rail 211, facilitated by the slider 212, ensures smoother movement. The blade 213 drives the moving plate 219 to start moving. The fixed plate 207 drives the second motor bracket 214, the second motor 215, the second motor shaft 216, the rotating plate 217, and the moving block 218 to start moving. At this time, the second motor 215 is started, causing the second motor 215 to start rotating. The second motor 215 drives the second motor shaft 216 to start rotating. The second motor shaft 216 drives the rotating plate 217 to start rotating. The rotating plate 217 drives the moving block 218 to drive the moving plate 219 to start moving through the two fixed bars 220. The moving plate 219 drives the blade 213 to start moving, thereby causing the blade 213 to remove the paint from the surface of the working plate 5, thus completing the removal work.

[0030] like Figure 1 , Figure 5 and Figure 6 As shown, a drying mechanism 3 is provided on the top of the workbench 1. The drying mechanism 3 includes a drying chamber 301. The drying chamber 301 is fixedly connected to the top of the workbench 1. A wind duct 302 is fixedly connected to one side of the drying chamber 301. A third motor bracket 303 is fixedly connected to one side of the wind duct 302. There are two third motor brackets 303. A third motor 304 is fixedly connected to one side of the third motor bracket 303. The output shaft of the third motor 304 is fixedly connected to a third motor shaft 305 through a coupling. Fan blades 306 are fixedly connected to the outer wall of the third motor shaft 305. There are two fan blades 306. A heating element 307 is fixedly connected inside the drying chamber 301. An air outlet pipe 308 is fixedly connected to the top of the drying chamber 301. An air outlet box 309 is fixedly connected to one end of the air outlet pipe 308.

[0031] Specifically: After the spraying is completed, the paint on the object surface needs to be dried. At this time, the third motor 304 and the heating element 307 are started, so that the third motor 304 starts to rotate, the heating element 307 starts to heat up, the third motor 304 drives the third motor shaft 305 to start rotating, the third motor shaft 305 drives the fan blade 306 to start rotating, and then the air outlet pipe 308 is picked up to blow hot air onto the object surface, thereby drying it.

[0032] The working principle of this utility model is as follows: When the device is needed, first place the object on the work plate 5, then start the electric push rod 10 to move it. The electric push rod 10 drives the liquid storage tank 11 to move, and the liquid storage tank 11 drives the nozzle 12 to move to the appropriate position. Then, open the door panel 7 through the handle 8 to pour the paint into the water tank 6. Then, start the water pump 14. The water pump 14 draws the paint from the water tank 6 into the water pump 14 through the water inlet pipe 13, and then discharges the paint into the liquid storage tank 11 through the water outlet pipe 15. The liquid storage tank 11 sprays the paint onto the object through the nozzle 12. The surface of the object is sprayed with paint. After spraying, the paint needs to be dried. At this time, the third motor 304 and the heating element 307 are started, causing the third motor 304 to start rotating and the heating element 307 to start heating. The third motor 304 drives the third motor shaft 305 to start rotating, and the third motor shaft 305 drives the fan blades 306 to start rotating. Then, the air outlet pipe 308 is lifted to blow hot air onto the surface of the object, thereby drying it and completing the work. After drying, the paint sprayed onto the surface of the work plate 5 needs to be removed. First, the first motor 203 is started, causing the first motor 203 to... The rotation begins. The first motor 203 drives the first motor shaft 204 to rotate, which in turn drives the ball screw 205 to rotate. The ball screw 205 drives the ball nut 206 to move, which in turn drives the fixed plate 207 to move. The fixed plate 207 drives the fixed block 209 to move, and the fixed block 209 drives the blade 213 to move via the slide rail 211 and the slider 212. The blade 213 moves more smoothly via the slider 212 on the slide rail 211. The blade 213 drives the moving plate 219 to move, and the fixed plate 207... The second motor bracket 214, the second motor 215, the second motor shaft 216, the rotating plate 217, and the moving block 218 begin to move. At this time, the second motor 215 is started, causing it to rotate. The second motor 215 drives the second motor shaft 216 to rotate, which in turn drives the rotating plate 217 to rotate. The rotating plate 217 then drives the moving block 218 to move the moving plate 219 via two fixed bars 220. The moving plate 219 then drives the blade 213 to move, thereby causing the blade 213 to scrape off the paint on the surface of the work plate 5, thus completing the scraping work.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A spraying device for metal plate processing, comprising a worktable (1), characterized in that: The top of the workbench (1) is provided with a scraping mechanism (2), which includes a support plate (201); A support plate (201) is fixedly connected to the top of the workbench (1). A first motor bracket (202) is fixedly connected to one side of the support plate (201). A first motor (203) is fixedly connected to one side of the first motor bracket (202). The output shaft of the first motor (203) is fixedly connected to the first motor shaft (204) through a coupling.

2. The spraying equipment for metal plate processing according to claim 1, characterized in that: One end of the first motor shaft (204) is fixedly connected to a ball screw (205), and a ball nut (206) is movably connected to the outer wall of the ball screw (205). One end of the ball nut (206) is fixedly connected to a fixing plate (207), and a slot (208) is provided on one side of the fixing plate (207). A fixing block (209) is fixedly connected inside the slot (208), and a sliding groove (210) is provided on one side of the fixing block (209).

3. The spraying equipment for metal plate processing according to claim 2, characterized in that: The slide rail (211) is fixedly connected inside the slide groove (210), and the slide rail (211) is movably connected to the outer wall of the slide rail (212). A blade (213) is fixedly connected to one side of the slide rail (212). A second motor bracket (214) is fixedly connected to the top of the fixing plate (207), and a second motor (215) is fixedly connected to one side of the second motor bracket (214).

4. The spraying equipment for metal plate processing according to claim 3, characterized in that: The output shaft of the second motor (215) is fixedly connected to the second motor shaft (216) via a coupling. One end of the second motor shaft (216) is fixedly connected to a rotating plate (217). One side of the rotating plate (217) is fixedly connected to a moving block (218). One end of the moving block (218) is movably connected to a moving plate (219). One side of the moving plate (219) is fixedly connected to a blade (213). One side of the moving plate (219) is fixedly connected to a fixing strip (220).

5. The spraying equipment for metal plate processing according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected to a support leg (4), the top of the support leg (4) is fixedly connected to a work plate (5), the top of the workbench (1) is fixedly connected to a water tank (6), the top of the water tank (6) is movably connected to a door panel (7), the top of the door panel (7) is fixedly connected to a handle (8), the top of the workbench (1) is fixedly connected to a support frame (9), the bottom of the support frame (9) is fixedly connected to an electric push rod (10), the bottom end of the electric push rod (10) is fixedly connected to a liquid storage tank (11), the bottom end of the liquid storage tank (11) is fixedly connected to a nozzle (12), one side of the water tank (6) is fixedly connected to a water inlet pipe (13), the outer wall of the water inlet pipe (13) is fixedly connected to a water pump (14), one end of the water pump (14) is fixedly connected to a water outlet pipe (15), and one end of the water outlet pipe (15) is fixedly connected to the liquid storage tank (11).

6. The spraying equipment for metal plate processing according to claim 1, characterized in that: A drying mechanism (3) is provided on the top of the workbench (1). The drying mechanism (3) includes a drying box (301). The drying box (301) is fixedly connected to the top of the workbench (1). A wind duct (302) is fixedly connected to one side of the drying box (301). A third motor bracket (303) is fixedly connected to one side of the wind duct (302). A third motor (304) is fixedly connected to one side of the third motor bracket (303).

7. A spraying device for metal plate processing according to claim 6, characterized in that: The output shaft of the third motor (304) is fixedly connected to the third motor shaft (305) via a coupling. A fan blade (306) is fixedly connected to the outer wall of the third motor shaft (305). A heating element (307) is fixedly connected inside the drying box (301). An air outlet pipe (308) is fixedly connected to the top of the drying box (301). An air outlet box (309) is fixedly connected to one end of the air outlet pipe (308).

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