High-strength sound-insulation environment-friendly honeycomb aluminum wallboard and preparation method thereof

Abstract

The invention relates to the technical field of plate treatment, and discloses a high-strength sound-insulation environment-friendly honeycomb aluminum wallboard and a preparation method thereof.The high-strength sound-insulation environment-friendly honeycomb aluminum wallboard comprises a transportation unit, a plurality of clamping units are fixedly connected into the transportation unit, a paint spraying unit is fixedly arranged on the side face of the front end of the transportation unit, and an emergency unit is fixedly arranged at the bottom end of the paint spraying unit; a glue scraping unit is fixedly arranged on the side face of the rear end of the conveying unit, the conveying unit comprises a conveying motor, the output end of the conveying motor is fixedly connected with a conveying rotary disc, and three shifting plates are evenly and fixedly arranged at the inner side end of the conveying rotary disc. The aluminum plate can be kept stable in the paint spraying process, the deviation condition is avoided, the paint spraying process can be accurate and smooth, and the problem that the aluminum alloy plate is unstable or deviates in the coating process is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of plate processing, in particular to a high-strength soundproof environment-friendly honeycomb aluminum wallboard and a preparation method thereof. BACKGROUND

[0002] The aluminum honeycomb plate is suitable for civil buildings, vehicle and ship decoration, and is an application of aerospace materials in the field of civil buildings. The entire processing process is completed in a modern factory, and a hot pressing forming technology is used. Due to the high heat conduction value between the aluminum skin and the honeycomb, the thermal expansion and cold contraction of the inner and outer aluminum skins are synchronized. There are small holes on the honeycomb aluminum skin, so that the gas in the plate can flow freely. The slidable mounting buckle system will not cause structural deformation during thermal expansion and cold contraction.

[0003] The existing high-strength soundproof environment-friendly honeycomb aluminum wallboard and its preparation method with application number 202111072695.0 have the following problems in the implementation process of a certain technology:

[0004] 1. The surface of the aluminum alloy plate is coated and treated, and three layers of paint are applied to the surface: primer, topcoat, and finishing paint. Finally, a high-temperature protective film is attached. A reasonable coating process is used to form a coating on the surface of the aluminum alloy plate that isolates environmental media, delays the contact time between the aluminum alloy and the corrosion medium, and reduces the electrochemical corrosion rate. This is the protective effect of the coating. During the coating process, the aluminum alloy plate may not be stable or may shift, resulting in unsatisfactory paint spraying results. Large factories use expensive equipment to solve the problem, and small factories use manual operation to solve the problem. However, the angle of manual spraying relies on human perception, and the results are still imperfect. At the same time, paint spraying can have harmful effects on the human body, so there is a great need for an economical and safe way to complete the paint spraying process.

[0005] 2. The aluminum alloy plate, aluminum honeycomb core, and faceplate are assembled together using a clamp and coated with an adhesive. When using an adhesive to paste the material, the adhesive may flow out of the paste gap side due to pressure, which may affect subsequent preparation. Generally, the adhesive is removed by waiting for it to harden and then wiping it off. However, this method requires a lot of time and affects the preparation efficiency, wasting time and cost. Large factories use expensive equipment to process, but may not achieve cost-effective results. SUMMARY

[0006] The present application aims to provide a high-strength soundproof environment-friendly honeycomb aluminum wallboard and a preparation method thereof to solve the problems raised in the background art.

[0007] In order to achieve the above object, the application provides the following technical scheme: a high-strength soundproof environment-friendly honeycomb aluminum wallboard and a preparation method thereof, comprising a transportation unit, a plurality of clamping units are fixedly connected inside the transportation unit, a paint spraying unit is fixedly arranged on the front end side of the transportation unit, an emergency unit is fixedly arranged at the bottom end of the paint spraying unit, and a glue scraping unit is fixedly arranged on the rear end side of the transportation unit.

[0008] Preferably, the transportation unit comprises a transportation motor, a transportation turntable is fixedly connected to the output end of the transportation motor, three toggle plates are uniformly fixedly arranged on the inner side end of the transportation turntable, a plurality of toggle cylinders are slidingly connected to the side of the toggle plates, the toggle cylinders are fixedly connected to the outer side of the transportation rotating wheels, the transportation rotating wheels and the toggle cylinders have two groups in common, a transportation track is slidingly connected to the outer side of the two transportation rotating wheels, and the transportation motor, the transportation turntable, the toggle plates, the toggle cylinders, the transportation rotating wheels and the transportation track are symmetrically arranged.

[0009] Preferably, the clamping unit comprises a clamping cross frame, reset springs are fixedly connected to the inner sides of the left and right ends of the clamping cross frame, clamping arms are fixedly connected to the inner sides of the two reset springs, clamping cross plates are rotatably connected to the bottom ends of the clamping arms, clamping rotating plates are rotatably connected to the inner side ends of the clamping cross plates, lifting plates are rotatably connected to the inner side ends of the clamping rotating plates, and receiving plates are fixedly connected to the top ends of the lifting plates.

[0010] Preferably, the paint spraying unit comprises a paint spraying frame, a paint spraying fixed plate is fixedly connected to the inner side end of the paint spraying frame, a reciprocating motor is fixedly connected to the top end center position of the paint spraying frame, a reciprocating turntable is fixedly connected to the output end of the reciprocating motor, a reciprocating auxiliary plate is rotatably connected to the bottom surface of the reciprocating turntable, a reciprocating translation plate is rotatably connected to the outer side end of the reciprocating auxiliary plate, and a paint spraying nozzle is fixedly connected to the bottom end of the reciprocating translation plate.

[0011] Preferably, the emergency unit comprises an emergency spring, an emergency lifting plate is fixedly connected to the top end of the emergency spring, a lifting convex plate is slidingly connected to the bottom surface of the emergency lifting plate, an emergency fan blade is fixedly connected to the inner side of the lifting convex plate, and a protective fence is fixedly connected to the side end of the emergency lifting plate.

[0012] Preferably, the glue scraping unit comprises a glue scraping support, a glue scraping slide is fixedly connected to the top end of the glue scraping support, a glue scraping clamping plate is slidably connected to the top side of the glue scraping slide, a glue scraping plate is fixedly connected to the side end of the glue scraping clamping plate, a recovery box is fixedly connected to the bottom end of the glue scraping plate, a glue scraping fixing plate is fixedly connected to the top end of the side surface of the glue scraping support, a triangular plate is fixedly connected to the top end of the glue scraping fixing plate, a glue scraping motor is fixedly connected to one corner of the triangular plate, a motor rotating wheel is fixedly connected to the output end of the glue scraping motor, auxiliary rotating wheels are rotatably connected to the other two corners of the triangular plate, respectively, a linkage track is slidably connected to the outer sides of the motor rotating wheel and the auxiliary rotating wheels, intermittent reciprocating gears are fixedly connected to the side ends of the auxiliary rotating wheels, linkage gears are meshingly connected to the side ends of the intermittent reciprocating gears, reciprocating gears are fixedly connected to the side ends of the linkage gears, and the reciprocating gears are meshingly connected to the top end of the glue scraping clamping plate.

[0013] (I) beneficial effects

[0014] Compared with the prior art, the application provides a high-strength soundproof environment-friendly honeycomb aluminum wallboard and a preparation method thereof, which has the following beneficial effects:

[0015] 1. The high-strength soundproof environment-friendly honeycomb aluminum wallboard and the preparation method thereof, by the cooperation of the conveying unit and the clamping unit, the aluminum plate can be kept stable in the paint spraying process, the offset is avoided, the paint spraying process can be accurate and smooth, the expensive equipment for spraying is avoided, and manual operation is not required, the mechanical preparation greatly improves the preparation efficiency and saves the preparation cost.

[0016] 2. The high-strength soundproof environment-friendly honeycomb aluminum wallboard and the preparation method thereof, by the cooperation of the glue scraping unit, the conveying unit and the clamping unit, the overflowing glue is scraped clean during the pasting process of the aluminum plate, the appearance is kept, and the overflowing glue does not affect the subsequent work, the problem of special equipment removal and manual glue scraping is avoided, the mechanical glue scraping is fast and efficient, and the preparation efficiency is greatly improved.

[0017] 3. The high-strength soundproof environment-friendly honeycomb aluminum wallboard and the preparation method thereof, by the cooperation of the emergency unit and the clamping unit, the paint spraying material can be prevented from splashing during the paint spraying process, the paint spraying material flying in the air not only pollutes the equipment, but also adversely affects the health of the workers, the above special situation can be avoided through the emergency unit, the service life of the equipment is increased, the paint spraying material is prevented from splashing, and the safety of the workers is increased. BRIEF DESCRIPTION OF DRAWINGS

[0018] The application will be further described below in combination with the drawings and examples.

[0019] Figure 1 It is a front perspective view.

[0020] Figure 2 For the following perspective view.

[0021] Figure 3 For Figure 2 A local enlarged view at A.

[0022] Figure 4 For the perspective view of the clamping unit.

[0023] Figure 5 For the perspective view of the paint spraying unit and emergency unit.

[0024] Figure 6 For the perspective view of the back side of the glue scraping unit.

[0025] Figure 7 For the perspective view of the back side of the glue scraping unit.

[0026] In the figure: 1, transport unit; 101, transport motor; 102, transport turntable; 103, toggle plate; 104, toggle cylinder; 105, transport rotating wheel; 106, transport track; 2, clamping unit; 201, clamping cross frame; 202, return spring; 203, clamping arm; 204, clamping cross plate; 205, clamping rotating plate; 206, lifting plate; 207, receiving plate; 3, paint spraying unit; 301, paint spraying frame; 302, paint spraying fixed plate; 303, reciprocating motor; 304, reciprocating turntable; 305, reciprocating auxiliary plate; 306, reciprocating translation plate; 307, paint spraying nozzle; 4, emergency unit; 401, emergency spring; 402, emergency lifting plate; 403, lifting convex plate; 404, emergency fan blade; 405, protective fence; 5, glue scraping unit; 501, glue scraping support; 502, glue scraping slide; 503, glue scraping clamping plate; 504, glue scraping plate; 505, recycling box; 506, glue scraping fixed plate; 507, triangular plate; 508, glue scraping motor; 509, motor rotating wheel; 510, auxiliary rotating wheel; 511, linkage track; 512, intermittent reciprocating gear; 513, linkage gear; 514, reciprocating gear. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0028] Please refer to Figure 1A high-strength, sound-insulating, and environmentally friendly honeycomb aluminum wall panel and its preparation method are disclosed. The panel includes a transport unit 1, which is internally connected to several clamping units 2. A painting unit 3 is fixedly arranged on the front side of the transport unit 1. An emergency unit 4 is fixedly arranged at the bottom of the painting unit 3. A glue scraping unit 5 is fixedly arranged on the rear side of the transport unit 1.

[0029] Please see Figure 2 and Figure 3 The transport unit 1 includes a transport motor 101. The output end of the transport motor 101 is fixedly connected to a transport turntable 102. Three actuating plates 103 are evenly fixedly arranged on the inner side of the transport turntable 102. Several actuating cylinders 104 are slidably connected to the sides of the actuating plates 103. The actuating cylinders 104 are fixedly connected to the outer side of the transport wheel 105. There are two sets of transport wheels 105 and actuating cylinders 104. Transport tracks 106 are slidably connected to the outer sides of the two transport wheels 105. The transport motor 101, transport turntable 102, actuating plates 103, actuating cylinders 104, transport wheels 105 and transport tracks 106 are symmetrically arranged. A clamping unit 2 is fixedly connected in the middle of the left and right sides.

[0030] Please see Figure 1 and Figure 4 The clamping unit 2 includes a clamping crossbeam 201. Return springs 202 are fixedly connected to the inner sides of both ends of the clamping crossbeam 201. Clamping arms 203 are fixedly connected to the inner sides of the two return springs 202. A clamping plate 204 is rotatably connected to the bottom end of each clamping arm 203. A clamping rotating plate 205 is rotatably connected to the inner end of the clamping plate 204. A lifting plate 206 is rotatably connected to the inner end of the clamping rotating plate 205. A receiving plate 207 is fixedly connected to the top end of the lifting plate 206.

[0031] Please see Figure 2 and Figure 5 The painting unit 3 includes a painting frame 301, a painting fixing plate 302 fixedly connected to the inner end of the painting frame 301, a reciprocating motor 303 fixedly connected to the center of the top of the painting frame 301, a reciprocating turntable 304 fixedly connected to the output end of the reciprocating motor 303, a reciprocating auxiliary plate 305 rotatably connected to the bottom surface of the reciprocating turntable 304, a reciprocating translation plate 306 rotatably connected to the outer end of the reciprocating auxiliary plate 305, and a painting nozzle 307 fixedly connected to the bottom end of the reciprocating translation plate 306.

[0032] Please see Figure 5The emergency unit 4 includes an emergency spring 401, an emergency lifting plate 402 is fixedly connected to the top of the emergency spring 401, a lifting protrusion 403 is slidably connected to the bottom surface of the emergency lifting plate 402, an emergency fan blade 404 is fixedly connected to the inner side of the lifting protrusion 403, and a protective enclosure 405 is fixedly connected to the side end of the emergency lifting plate 402.

[0033] Please see Figure 6 and Figure 7 The scraping unit 5 includes a scraping bracket 501, a scraping slide 502 fixedly connected to the top of the scraping bracket 501, a scraping toothed plate 503 slidably connected to the top side of the scraping slide 502, a scraping plate 504 fixedly connected to the side end of the scraping toothed plate 503, a recycling bin 505 fixedly connected to the bottom end of the scraping plate 504, a scraping fixing plate 506 fixedly connected to the side of the top of the scraping bracket 501, a triangular plate 507 fixedly connected to the top of the scraping fixing plate 506, and a scraping motor 508 fixedly connected to one corner of the triangular plate 507. The output end of the scraper motor 508 is fixedly connected to a motor wheel 509. The other two corners of the triangular plate 507 are respectively rotatably connected to auxiliary wheels 510. The motor wheel 509 and the auxiliary wheels 510 are slidably connected to a linkage track 511. The two auxiliary wheels 510 are fixedly connected to the side ends of an intermittent reciprocating gear 512. The side ends of the intermittent reciprocating gear 512 are meshed with a linkage gear 513. The side ends of the linkage gear 513 are fixedly connected to a reciprocating gear 514. The bottom end of the reciprocating gear 514 is meshed with the top end of the scraper toothed plate 503.

[0034] In summary, in this invention, the aluminum plate is first transported by the transport unit 1 and the clamping unit 2. Then, other preparation equipment places the aluminum plate onto the clamping unit 2. Four clamping units 2 are shown here, with two units forming a group. In actual operation, the number of clamping units can be set differently depending on the situation. Before the aluminum plate is placed, the clamping unit 2 is in a released state under the control of the return spring 202. When the aluminum plate presses down on the receiving plate 207 of the clamping unit 2 due to gravity, the receiving plate 207 presses down and moves downwards, simultaneously causing the lifting plate 206 to move downwards. This causes the clamping plate 205 to rotate, which in turn causes the clamping cross plate 204 to move, which in turn causes the two clamping arms 203 to move towards the center and clamp the aluminum plate. Once the aluminum plate is clamped, the gravity sensor inside the clamping cross frame 201 sends a signal, and the transport motor 101 is controlled to start rotating, which in turn causes the transport turntable 102 to rotate, which in turn causes the actuating plate 103 to rotate, which in turn causes the actuating cylinder 104 to rotate, which in turn causes the transport wheel 105 to rotate, which in turn causes the transport track 106 to rotate, which in turn causes the clamping unit 2 to move forward while clamping the aluminum plate.

[0035] In this invention, when the aluminum sheet moves below the emergency unit 4 and the painting unit 3, the clamping unit 2 slowly moves the emergency fan blade 404 in the emergency unit 4, causing the lifting convex plate 403 to rotate, which in turn drives the emergency lifting plate 402 to move up and down, and then the protective enclosure 405 to move up and down. At the same time, the reciprocating motor 303 of the painting unit 3 starts, the spray nozzle 307 starts spraying, the reciprocating motor 303 drives the reciprocating turntable 304 to rotate, which in turn drives the reciprocating auxiliary plate 305, which in turn moves the reciprocating translation plate 306, and then the spray nozzle 307 sprays paint horizontally and reciprocally, working under the protection of the protective enclosure 405. When the painting ends, the protective enclosure 405 is just raised, the painting unit 3 stops working, the clamping unit 2 continues to move forward, and the emergency unit 4 resets to wait for the next emergency operation. Here, the main function of the emergency unit 4, in addition to sensing and activating the painting unit 3 after being moved, is to deal with the special situation during the painting process where the paint material is easily contaminated by splashing and affects the health of the operators.

[0036] In this invention, after the aluminum plate is bonded by the adhesive device (a common adhesive device), the aluminum plate moves to the scraping unit 5. At this point, the edge of the aluminum plate is pre-set to be precisely positioned on the scraper 504. The scraping motor 508 starts, which in turn drives the linkage track 511 to rotate via the motor wheel 509. This, in turn, causes the intermittent reciprocating auxiliary wheel 510 to rotate, which in turn drives the linkage gear 513 to rotate, which in turn drives the reciprocating gear 514 to rotate. This causes the scraping toothed plate 503 to move back and forth, and the scraper 504 to scrape the adhesive back and forth. The scraped adhesive is collected by the recycling box 505 to prevent it from falling into the equipment room and affecting the workers' working environment. After scraping, the aluminum plate is moved to the next equipment via the transport unit 1. This invention demonstrates one scraping unit 5. If the adhesive needs to be used on other parts of the outer edge, scraping units 5 can be added and their scraping direction changed to handle various situations. The structure is simple, convenient, and easy to operate.

[0037] In the description of this invention, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," "link," and "fix" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meanings of the above terms within this invention based on the specific circumstances.

[0038] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings.

[0039] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A high-strength sound-insulating and environmentally friendly honeycomb aluminum wall panel and its preparation method, comprising a transport unit (1), wherein a plurality of clamping units (2) are fixedly connected inside the transport unit (1), a painting unit (3) is fixedly provided on the front side of the transport unit (1), an emergency unit (4) is fixedly provided at the bottom end of the painting unit (3), and a glue scraping unit (5) is fixedly provided on the rear side of the transport unit (1).

2. The high-strength sound-insulating and environmentally friendly honeycomb aluminum wall panel and its preparation method according to claim 1, characterized in that: The transport unit (1) includes a transport motor (101), the output end of which is fixedly connected to a transport turntable (102). Three actuating plates (103) are evenly fixedly arranged on the inner side of the transport turntable (102). Several actuating cylinders (104) are slidably connected to the side of the actuating plates (103). The actuating cylinders (104) are fixedly connected to the outer side of the transport wheel (105). There are two sets of transport wheels (105) and actuating cylinders (104). Transport tracks (106) are slidably connected to the outer sides of the two transport wheels (105). The transport motor (101), transport turntable (102), actuating plates (103), actuating cylinders (104), transport wheels (105) and transport tracks (106) are symmetrically arranged. A clamping unit (2) is fixedly connected in the middle of the left and right sides.

3. The high-strength sound-insulating and environmentally friendly honeycomb aluminum wall panel and its preparation method according to claim 1, characterized in that: The clamping unit (2) includes a clamping crossbeam (201). The inner sides of the left and right ends of the clamping crossbeam (201) are fixedly connected with return springs (202). The inner sides of the two return springs (202) are fixedly connected with clamping arms (203). The bottom ends of the clamping arms (203) are rotatably connected with clamping plates (204). The inner ends of the clamping plates (204) are rotatably connected with clamping rotating plates (205). The inner ends of the clamping rotating plates (205) are rotatably connected with lifting plates (206). The top end of the lifting plates (206) is fixedly connected with receiving plates (207).

4. The high-strength sound-insulating and environmentally friendly honeycomb aluminum wall panel and its preparation method according to claim 1, characterized in that: The painting unit (3) includes a painting frame (301), a painting fixing plate (302) is fixedly connected to the inner end of the painting frame (301), a reciprocating motor (303) is fixedly connected to the center of the top of the painting frame (301), a reciprocating turntable (304) is fixedly connected to the output end of the reciprocating motor (303), a reciprocating auxiliary plate (305) is rotatably connected to the bottom surface of the reciprocating turntable (304), a reciprocating translation plate (306) is rotatably connected to the outer end of the reciprocating auxiliary plate (305), and a paint nozzle (307) is fixedly connected to the bottom end of the reciprocating translation plate (306).

5. The high-strength sound-insulating and environmentally friendly honeycomb aluminum wall panel and its preparation method according to claim 1, characterized in that: The emergency unit (4) includes an emergency spring (401), an emergency lifting plate (402) is fixedly connected to the top of the emergency spring (401), a lifting protrusion (403) is slidably connected to the bottom surface of the emergency lifting plate (402), an emergency fan blade (404) is fixedly connected to the inner side of the lifting protrusion (403), and a protective enclosure (405) is fixedly connected to the side end of the emergency lifting plate (402).

6. The high-strength sound-insulating and environmentally friendly honeycomb aluminum wall panel and its preparation method according to claim 1, characterized in that: The scraping unit (5) includes a scraping bracket (501), a scraping slide (502) fixedly connected to the top of the scraping bracket (501), a scraping toothed plate (503) slidably connected to the top side of the scraping slide (502), a scraping plate (504) fixedly connected to the side end of the scraping toothed plate (503), a recycling bin (505) fixedly connected to the bottom end of the scraping plate (504), a scraping fixing plate (506) connected to the side fixing rod at the top of the scraping bracket (501), a triangular plate (507) fixedly connected to the top of the scraping fixing plate (506), and a scraping motor (508) fixedly connected to one corner of the triangular plate (507). The output end of the scraper motor (508) is fixedly connected to a motor wheel (509). The other two corners of the triangular plate (507) are respectively rotatably connected to auxiliary wheels (510). The motor wheel (509) and the auxiliary wheels (510) are slidably connected to a linkage track (511). The two auxiliary wheels (510) are fixedly connected to the side ends of an intermittent reciprocating gear (512). The side ends of the intermittent reciprocating gear (512) are meshed with a linkage gear (513). The side ends of the linkage gear (513) are fixedly connected to a reciprocating gear (514). The bottom end of the reciprocating gear (514) is meshed with the top end of the scraper toothed plate (503).

7. The high-strength sound-insulating and environmentally friendly honeycomb aluminum wall panel and its preparation method according to claim 1, characterized in that: The implementation steps of the high-strength sound-insulating and environmentally friendly honeycomb aluminum wall panel and its preparation method are as follows: S1: First, the aluminum plate is transported through the transport unit (1) and the clamping unit (2). Then, the aluminum plate is placed on the clamping unit (2) by other preparation equipment. Here, four clamping units (2) are shown, with two clamping units (2) forming a group. In actual operation, different numbers of clamping units can be set according to different situations. Before the aluminum plate is placed, the clamping unit (2) is in the released state under the control of the return spring (202). When the aluminum plate is pressed on the receiving plate (207) of the clamping unit (2) due to gravity, the receiving plate (207) is pressed down and moved down, which at the same time drives the lifting plate (206) to move down. The clamping plate (205) rotates, which in turn moves the clamping cross plate (204), causing the two clamping arms (203) to move towards the center and clamp the aluminum plate. Once the aluminum plate is clamped, the gravity sensor inside the clamping cross frame (201) sends a signal, and the transport motor (101) is controlled to start rotating, which in turn drives the transport turntable (102) to rotate, which in turn drives the actuating plate (103) to rotate, which in turn drives the actuating cylinder (104) to rotate, which in turn drives the transport wheel (105) to rotate, which in turn drives the transport track (106) to rotate, which in turn causes the clamping unit (2) to move forward while clamping the aluminum plate. S2: When the aluminum sheet moves below the emergency unit (4) and the painting unit (3), the clamping unit (2) will slowly move the emergency fan blades (404) in the emergency unit (4), thereby causing the lifting convex plate (403) to rotate, thereby driving the emergency lifting plate (402) to move up and down, thereby causing the protective enclosure (405) to move up and down. At the same time, the reciprocating motor (303) of the painting unit (3) starts, the paint nozzle (307) opens for painting, and the reciprocating motor (303) drives the reciprocating turntable (304) to rotate, thereby driving the reciprocating auxiliary plate (305), thereby causing the reciprocating flat plate to move up and down. The moving plate (306) moves, causing the spray nozzle (307) to spray paint horizontally and reciprocally, and to work under the protection of the protective enclosure (405). When the painting ends, the protective enclosure (405) is raised, the painting unit (3) stops working, the clamping unit (2) continues to move forward, and the emergency unit (4) is reset to wait for the next emergency operation. Here, the main function of the emergency unit (4) is to sense and start the painting unit (3) after being moved, and another function is to deal with the special situation that the paint material is easy to contaminate the equipment and affect the health of the operators after splashing during the painting process. S3: After the aluminum plate is pasted by the adhesive equipment (a common type of adhesive equipment), the aluminum plate will move to the scraper unit (5). At this time, the edge of the aluminum plate is set to be exactly at the moving position of the scraper (504). The scraper motor (508) starts and drives the linkage track (511) to rotate through the motor wheel (509), which in turn drives the intermittent reciprocating auxiliary wheel (510) to rotate, which in turn drives the linkage gear (513) to rotate, which in turn drives the reciprocating gear (514) to rotate, which in turn drives the intermittent reciprocating auxiliary wheel (510) to rotate, which in turn drives the linkage gear (513) to rotate, which in turn drives the reciprocating gear (514) to rotate, which in turn drives the intermittent reciprocating auxiliary wheel (510) to rotate, which in turn drives the intermittent reciprocating auxiliary wheel (51 ... The movable scraper tooth plate (503) moves back and forth, thereby causing the scraper plate (504) to scrape the adhesive back and forth. The scraped adhesive is collected by the recycling box (505) to prevent the adhesive from falling into the equipment room and affecting the working environment of the staff. After the adhesive is scraped, the aluminum plate is moved to the next equipment by the transport unit (1). This invention shows a scraper unit (5). If the adhesive needs to be used in other positions on the outer edge, a scraper unit (5) can be added and the scraping direction of the scraper unit (5) can be changed to deal with various situations. The structure is simple, convenient and easy to operate.

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