Aluminum veneer bidirectional spraying all-in-one machine

Abstract

The utility model relates to the field of aluminum plate spraying machines, in particular to an aluminum veneer bidirectional spraying all-in-one machine which comprises a device base, rotary supporting seats are arranged on the two sides of the top face of the device base, a rotary seat is arranged on one side of the inner wall of each rotary supporting seat, and a pneumatic clamping jaw is arranged on one side of each rotary seat. A second transmission gear and a first transmission gear are arranged at the upper ends and the lower ends of the opposite faces of the rotary supporting seat and the rotary seat correspondingly, a spraying seat is arranged above the device base, and a spray head mechanism and a spraying tank are arranged at the upper end and the lower end of the spraying seat correspondingly. A first transmission gear is driven by a second servo motor to rotate, so that a rotating seat drives the interior of an aluminum veneer to turn over, the aluminum veneer can be sprayed conveniently, two spraying head mechanisms are driven by a stirring rod to conduct bidirectional spraying on the surface of the aluminum veneer, and in the transmission process of the stirring rod, the two spraying head mechanisms are driven by the stirring rod to conduct bidirectional spraying on the surface of the aluminum veneer. And the spraying tank is stirred and dispersed through the stirring fan blades and the filter screen, so that the spraying quality is prevented from being influenced by precipitation of spraying raw materials in the spraying tank.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum plate spraying machines, in particular to a two-way spraying all-in-one machine for aluminum veneers. Background Technique

[0002] An aluminum veneer refers to a building decoration material formed by processing through chromating and other treatments and then using fluorocarbon spraying technology. Fluorocarbon coatings mainly refer to polyvinylidene fluoride resin (KANAR500), which is divided into three types: primer, topcoat, and varnish. The spraying process is generally divided into two coats, three coats, or four coats. The fluorocarbon coating has excellent corrosion resistance and weather resistance, can resist acid rain, salt spray, and various air pollutants, has extremely good heat and cold resistance, can resist strong ultraviolet radiation, can maintain no fading and no powdering for a long time, and has a long service life;

[0003] For example, the patent number CN202320787107.X discloses an aluminum veneer spraying device, including a base. The upper end of the base is fixedly provided with a box body, the upper end of the box body is fixedly provided with an upper cover, one side of the upper end of the upper cover is provided with an electric push rod, the output end of the electric push rod is fixedly provided with a fixing plate, the lower end of the fixing plate is fixedly provided with a fixing seat, the lower end of the fixing seat is fixedly provided with a spring, a buffer rod is arranged inside the spring, the rear end of the buffer rod is rotatably connected with a rolling cylinder, a motor is arranged inside the upper cover, a rotating shaft is arranged at the lower end of the motor, and a cleaning brush is fixedly provided at the lower end of the rotating shaft. By setting an electric push rod and an elastically squeezed rolling cylinder, the aluminum veneer can be elastically fixed when the aluminum veneer is about to be processed and cleaned, and the situation of deviation during the movement of the cleaning brush will not occur, improving the efficiency for later spraying; by setting a structure for surface dust removal of the aluminum veneer, first, the motor drives the cleaning brush to clean, and then the flying dust cleaned out is sucked away to avoid the secondary fall of the dust onto the upper end surface of the aluminum veneer, and no dust will adhere during later spraying. However, during the use of the aluminum plate spraying machine by workers, the aluminum plate spraying machine cannot flip the aluminum plate, resulting in the need for secondary spraying of the aluminum plate after spraying, affecting the work efficiency, and during the spraying process, the spraying raw materials of the aluminum plate spraying machine precipitate, affecting the spraying quality of the aluminum plate spraying machine;

[0004] Therefore, in view of the problem that during the use of the aluminum plate spraying machine by workers, the aluminum plate spraying machine cannot flip the aluminum plate, resulting in the need for secondary spraying of the aluminum plate after spraying, which affects work efficiency, and during the spraying process, the spraying raw materials of the aluminum plate spraying machine precipitate, affecting the spraying quality of the aluminum plate spraying machine, an aluminum single plate two-way spraying integrated machine can be designed. It drives the first transmission gear to rotate through the second servo motor, so that the rotating seat drives the inside of the aluminum single plate to flip, facilitating the spraying of the aluminum single plate. And through the stirring rod, the two spray head mechanisms spray the surface of the aluminum single plate bidirectionally. During the transmission of the stirring rod, the spraying tank is stirred and dispersed by the stirring fan blades and the filter screen, preventing the spraying raw materials in the spraying tank from precipitating and affecting the spraying quality. Summary of the Invention

[0005] In order to overcome the problem that during the use of the aluminum plate spraying machine by workers, the aluminum plate spraying machine cannot flip the aluminum plate, resulting in the need for secondary spraying of the aluminum plate after spraying, which affects work efficiency, and during the spraying process, the spraying raw materials of the aluminum plate spraying machine precipitate, affecting the spraying quality of the aluminum plate spraying machine.

[0006] The technical solution of the present invention is: an aluminum single plate two-way spraying integrated machine, including a device base. On both sides of the top surface of the device base, there are rotating support seats. On one side of the inner wall of the rotating support seat, there is a rotating seat. On one side of the rotating seat, there is a pneumatic gripper. At the upper and lower ends of the opposite surfaces of the rotating support seat and the rotating seat, there are respectively a second transmission gear and a first transmission gear. Above the device base, there is a spraying seat. At the upper and lower ends of the spraying seat, there are respectively a spray head mechanism and a spraying tank. At the top of the spraying tank, there is a first servo motor. At the bottom end of the first servo motor, there is a stirring rod. At the bottom end of the stirring rod, inside the spraying tank, there are successively a filter screen and stirring fan blades. The bottom end of the stirring rod passes through the filter screen and the stirring fan blades and extends to the inside of the spraying seat. Below the stirring rod, on both sides of the bottom surface of the spraying seat, there are spray head mechanisms.

[0007] Preferably, the first transmission gear is driven to rotate through the second servo motor, so that the rotating seat drives the inside of the aluminum single plate to flip, facilitating the spraying of the aluminum single plate. And through the stirring rod, the two spray head mechanisms spray the surface of the aluminum single plate bidirectionally. During the transmission of the stirring rod, the spraying tank is stirred and dispersed by the stirring fan blades and the filter screen, preventing the spraying raw materials in the spraying tank from precipitating and affecting the spraying quality.

[0008] Preferably, the second transmission gear and the first transmission gear mesh with each other. There are two first transmission gears. A second servo motor is provided on one side of the rear end of one of the first transmission gears. One end of the other first transmission gear is provided with a connecting rod. One end of the connecting rod penetrates through the two first transmission gears and extends to the output end on one side of the second servo motor. The second servo motor and the connecting rod are connected by a coupling.

[0009] Preferably, the stirring rod and the stirring fan blades are of an integral structure. The stirring fan blades are located on both sides of the stirring rod. The opposite surfaces of the stirring fan blades and the filter screen are respectively provided with a second connecting block and a first connecting block. The opposite surfaces of the second connecting block and the first connecting block are both inclined surfaces. The second connecting block and the first connecting block are attached by the inclined surfaces.

[0010] Preferably, slots are provided on both sides of the filter screen inside the spraying tank. Both sides of the filter screen extend to the inside of the slots. A return spring is provided inside the slots at the bottom end of the filter screen. The filter screen is movably connected to the spraying tank through the return spring.

[0011] Preferably, there are two spraying head mechanisms. A guide groove is provided inside the spraying seat at the top end of the spraying head mechanism. The top end of the spraying head mechanism extends to the inside of the guide groove. A connecting hose is provided on the top surface of the spraying head mechanism. One end of the connecting hose penetrates through the spraying seat and extends to the bottom end of the spraying tank.

[0012] Preferably, a double-headed threaded screw rod is provided on the inner wall of the guide groove on one side of one of the spraying head mechanisms. One end of the double-headed threaded screw rod penetrates through the two spraying head mechanisms and extends to the inner wall at the other end of the guide groove. The guide groove meshes with the two spraying head mechanisms. The bottom end of the stirring rod penetrates through the spraying seat and extends above the double-headed threaded screw rod. Bevel gears are provided at the intersection of the stirring rod and the double-headed threaded screw rod. The stirring rod and the double-headed threaded screw rod are connected by bevel gear transmission. The threads at both ends of the double-headed threaded screw rod are symmetric with the stirring rod as the center.

[0013] Preferably, lifting seats are provided on both sides of the spraying seat. A pneumatic lifting mechanism is provided inside the lifting seats at the bottom end of the spraying seat. A displacement seat is provided on one side of the device base at the bottom end of the lifting seat. An electric push rod is provided inside the displacement seat at the rear end of the lifting seat. A control panel is provided on one side of the lifting seat. The control panel is electrically connected to the rotary support seat, the displacement seat, the lifting seat and the spraying tank.

[0014] The beneficial effects of the present utility model:

[0015] The second servo motor drives the first transmission gear to rotate, and the first transmission gear meshes with the second transmission gear, so that the rotating seat drives the inside of the aluminum single plate to turn over, which is convenient for spraying the aluminum single plate. And when the first servo motor drives the double-headed threaded screw rod to rotate through the stirring rod, the two spray head mechanisms spray the surface of the aluminum single plate bidirectionally during the rotation of the double-headed threaded screw rod. And during the transmission of the stirring rod, the stirring fan blades at the bottom of the stirring rod collide with the filter screen, so that the stirring fan blades and the filter screen stir and disperse the spraying tank, preventing the spraying raw materials in the spraying tank from precipitating and affecting the spraying quality. Description of the Drawings

[0016] Figure 1 Shows the overall structural schematic diagram of the present invention;

[0017] Figure 2 Shows the structural schematic diagram of the first transmission gear and the second transmission gear of the present invention;

[0018] Figure 3 Shows the internal structural schematic diagram of the spraying tank of the present invention;

[0019] Figure 4 Shows the structural schematic diagram of the stirring fan blade and the filter screen of the present invention.

[0020] Description of the reference numerals: 1, device base; 2, rotating support seat; 3, rotating seat; 4, displacement seat; 5, lifting seat; 6, spraying seat; 7, spraying tank; 8, first servo motor; 9, spray head mechanism; 10, first transmission gear; 11, second transmission gear; 12, second servo motor; 13, stirring fan blade; 14, filter screen; 15, double-headed threaded screw rod; 16, guide groove; 17, first connecting block; 18, second connecting block; 19, stirring rod. Detailed Embodiment

[0021] The present invention will be further described below with reference to the drawings and embodiments.

[0022] Please refer to ( Figure 1), the utility model provides a technical solution: a two-way spraying machine for aluminum single plates, which includes a device base 1. On both sides of the top surface of the device base 1, there are rotary support seats 2. On one side of the inner wall of the rotary support seat 2, there is a rotary seat 3. On one side of the rotary seat 3, there is a pneumatic gripper. At the upper and lower ends of the opposite surfaces of the rotary support seat 2 and the rotary seat 3, there are respectively a second transmission gear 11 and a first transmission gear 10. The second transmission gear 11 and the first transmission gear 10 are meshed with each other. There are two first transmission gears 10. At the rear end of one of the first transmission gears 10, there is a second servo motor 12 on one side of the rotary support seat 2. At one end of the other first transmission gear 10, there is a connecting rod. One end of the connecting rod penetrates through the two first transmission gears 10 and extends to the output end on one side of the second servo motor 12. The second servo motor 12 and the connecting rod are connected by a coupling. Thus, the first transmission gear 10 is driven to rotate by the second servo motor 12. And the first transmission gear 10 and the second transmission gear 11 are meshed with each other. Therefore, the rotary seat 3 drives the inside of the aluminum single plate to flip, so as to facilitate spraying the aluminum single plate;

[0023] Please refer to ( Figure 1-2 ), in this embodiment, above the device base 1, there is a spraying seat 6. At the upper and lower ends of the spraying seat 6, there are respectively a spray head mechanism 9 and a spraying tank 7. On both sides of the spraying seat 6, there are lifting seats 5. Inside the lifting seats 5 at the bottom end of the spraying seat 6, there is a pneumatic lifting mechanism. At one side of the device base 1 at the bottom end of the lifting seat 5, there is a displacement seat 4. Inside the displacement seat 4 at the rear end of the lifting seat 5, there is an electric push rod. On one side of the lifting seat 5, there is a control panel. The control panel is electrically connected to the rotary support seat 2, the displacement seat 4, the lifting seat 5, and the spraying tank 7. Thus, the device is controlled through the control panel;

[0024] Please refer to ( Figure 3-4), in this embodiment, the top of the spray tank 7 is provided with a first servo motor 8, the bottom of the first servo motor 8 is provided with a stirring rod 19, the bottom end of the stirring rod 19 is located on the inner side of the spray tank 7 and is sequentially provided with a filter screen 14 and a stirring blade 13, the bottom end of the stirring rod 19 passes through the filter screen 14 and the stirring blade 13 and extends to the inner side of the spray seat 6, the stirring rod 19 and the stirring blade 13 are an integral structure, the stirring blade 13 is located on both sides of the stirring rod 19, and the opposite surfaces of the stirring blade 13 and the filter screen 14 are respectively provided with a second connecting block 18 and a first connecting block 17, the second connecting block 18 and the first connecting block 17 The opposite surfaces are all inclined surfaces, and the second connecting block 18 and the first connecting block 17 are fitted together by the inclined surfaces. Both sides of the filter screen 14 are provided with slots on the inner side of the spray tank 7. Both sides of the filter screen 14 extend to the inner side of the slot. The bottom end of the filter screen 14 is located on the inner side of the slot and is provided with a return spring. The filter screen 14 is movably connected to the spray tank 7 through the return spring. The bottom of the stirring rod 19 is located on both sides of the bottom surface of the spray seat 6 and is provided with a nozzle mechanism 9. The nozzle mechanism 9 is provided with two. The top of the nozzle mechanism 9 is located on the inner side of the spray seat 6 and is provided with a guide groove 16. The top of the nozzle mechanism 9 extends to the inner side of the guide groove 16. The spray The top surface of the head mechanism 9 is provided with a connecting hose, one end of the connecting hose passes through the spray seat 6 and extends to the bottom end of the spray tank 7. One side of one of the nozzle mechanisms 9 is located on the inner wall of the guide groove 16 and is provided with a double-threaded screw rod 15. One end of the double-threaded screw rod 15 passes through the two nozzle mechanisms 9 and extends to the inner wall of the other end of the guide groove 16. The guide groove 16 and the two nozzle mechanisms 9 are meshed with each other. The bottom end of the stirring rod 19 passes through the spray seat 6 and extends to the top of the double-threaded screw rod 15. The intersection of the stirring rod 19 and the double-threaded screw rod 15 is provided with a bevel gear. The stirring rod 19 and the double-threaded screw rod 15 are connected. Through the bevel gear transmission connection, the threads at both ends of the double-threaded screw 15 are symmetrical with the stirring rod 19 as the center, and then when the first servo motor 8 drives the double-threaded screw 15 to rotate through the stirring rod 19, the two nozzle mechanisms 9 perform bidirectional spraying on the surface of the aluminum veneer during the rotation of the double-threaded screw 15, and during the transmission process of the stirring rod 19, the stirring blades 13 at the bottom end of the stirring rod 19 collide with the filter screen 14, so that the stirring blades 13 and the filter screen 14 stir and disperse the spray tank 7, preventing the spraying raw materials of the spray tank 7 from precipitating and affecting the spraying quality.

[0025] When working, place the aluminum single panel into the pneumatic gripper on one side of the rotating seat 3, turn on the power, start the device, clamp the aluminum single panel through the pneumatic gripper, and then drive the first transmission gear 10 to rotate through the second servo motor 12. Since the first transmission gear 10 meshes with the second transmission gear 11, the rotating seat 3 drives the inside of the aluminum single panel to flip, facilitating the spraying of the aluminum single panel. When the first servo motor 8 drives the double-headed threaded lead screw 15 to rotate through the stirring rod 19, the two spray head mechanisms 9 spray the surface of the aluminum single panel bidirectionally during the rotation of the double-headed threaded lead screw 15. During the transmission of the stirring rod 19, the stirring fan blade 13 at the bottom of the stirring rod 19 collides with the filter screen 14, so that the stirring fan blade 13 and the filter screen 14 stir and disperse the spraying tank 7, preventing the spraying raw materials in the spraying tank 7 from precipitating and affecting the spraying quality.

[0026] Through the above steps, the problems that during the use of the aluminum plate spraying machine by workers, the aluminum plate spraying machine cannot flip the aluminum plate, resulting in the need for secondary spraying of the aluminum plate after spraying, affecting work efficiency, and during the spraying process, the spraying raw materials of the aluminum plate spraying machine precipitate, affecting the spraying quality of the aluminum plate spraying machine, are solved.

Claims

1. A two-way spraying integrated machine for aluminum single plates, comprising a device base (1); characterized in that: It also includes that rotating support seats (2) are arranged on both sides of the top surface of the device base (1). On one side of the inner wall of the rotating support seat (2), there is a rotating seat (3). On one side of the rotating seat (3), there is a pneumatic gripper. At the upper and lower ends of the opposite surfaces of the rotating support seat (2) and the rotating seat (3), there are respectively a second transmission gear (11) and a first transmission gear (10). Above the device base (1), there is a spraying seat (6). At the upper and lower ends of the spraying seat (6), there are respectively a spray head mechanism (9) and a spraying tank (7). At the top end of the spraying tank (7), there is a first servo motor (8). At the bottom end of the first servo motor (8), there is a stirring rod (19). At the bottom end of the stirring rod (19) located inside the spraying tank (7), there are successively a filter screen (14) and stirring fan blades (13). The bottom end of the stirring rod (19) penetrates through the filter screen (14) and the stirring fan blades (13) and extends to the inside of the spraying seat (6). Below the stirring rod (19), on both sides of the bottom surface of the spraying seat (6), there are spray head mechanisms (9).

2. The two-way spraying machine for aluminum veneers according to claim 1, characterized in that: The second transmission gear (11) and the first transmission gear (10) are meshed with each other. There are two first transmission gears (10). At the rear end of one of the first transmission gears (10), there is a second servo motor (12) arranged on one side of the rotating support seat (2). At one end of the other first transmission gear (10), there is a connecting rod. One end of the connecting rod penetrates through the two first transmission gears (10) and extends to the output end on one side of the second servo motor (12). The second servo motor (12) and the connecting rod are connected by a coupling.

3. The two-way spraying machine for aluminum single plates according to claim 1, characterized in that: The stirring rod (19) and the stirring fan blades (13) are of an integral structure. The stirring fan blades (13) are located on both sides of the stirring rod (19). On the opposite surfaces of the stirring fan blades (13) and the filter screen (14), there are respectively a second connecting block (18) and a first connecting block (17). The opposite surfaces of the second connecting block (18) and the first connecting block (17) are both inclined surfaces, and the second connecting block (18) and the first connecting block (17) are attached by the inclined surfaces.

4. A two-way spraying machine for aluminum single plates according to claim 1, characterized in that: On both sides of the filter screen (14) located inside the spraying tank (7), there are slots. Both sides of the filter screen (14) extend to the inside of the slots. At the bottom end of the filter screen (14) located inside the slots, there is a return spring. The filter screen (14) is movably connected with the spraying tank (7) through the return spring.

5. A two-way spraying machine for aluminum veneers according to claim 1, characterized in that: There are two spray head mechanisms (9). At the top end of the spray head mechanism (9) located inside the spraying seat (6), there is a guide groove (16). The top end of the spray head mechanism (9) extends to the inside of the guide groove (16). On the top surface of the spray head mechanism (9), there is a connecting hose. One end of the connecting hose penetrates through the spraying seat (6) and extends to the bottom end of the spraying tank (7).

6. The two-way spraying machine for aluminum single plates according to claim 5, wherein: One side of one of the nozzle mechanisms (9) is provided with a double-threaded screw rod (15) on the inner wall of the guide groove (16), one end of the double-threaded screw rod (15) penetrates the two nozzle mechanisms (9) and extends to the inner wall of the other end of the guide groove (16), the guide groove (16) and the two nozzle mechanisms (9) are meshed with each other, the bottom end of the stirring rod (19) penetrates the spray seat (6) and extends to the top of the double-threaded screw rod (15), the intersection of the stirring rod (19) and the double-threaded screw rod (15) is provided with a bevel gear, the stirring rod (19) and the double-threaded screw rod (15) are connected by a bevel gear transmission, and the threads at both ends of the double-threaded screw rod (15) are symmetrical with the stirring rod (19) as the center.

7. The two-way spraying machine for aluminum veneers according to claim 1, wherein: Both sides of the spraying seat (6) are provided with a lifting seat (5), the bottom end of the spraying seat (6) is located on the inner side of the lifting seat (5) and is provided with a pneumatic lifting mechanism, the bottom end of the lifting seat (5) is located on one side of the device base (1) and is provided with a displacement seat (4), the rear end of the lifting seat (5) is located on the inner side of the displacement seat (4) and is provided with an electric push rod, and a control panel is provided on one side of the lifting seat (5), and the control panel is electrically connected to the rotating support seat (2), the displacement seat (4), the lifting seat (5) and the spray tank (7).

Images