An automatic paint spraying and baking room

Abstract

The present invention discloses an automatic painting and baking room, which relates to the field of painting and drying. It includes a support base, the outer surface of the support base is fixedly connected with a slideway, the top of the support base is fixedly connected with a housing shell, the housing shell is provided with transparent glass, the outer surface of the housing shell is fixedly connected with a ventilation device, the inner wall of the housing shell is fixedly connected with a moving mechanism, the bottom of the housing shell is symmetrically provided with water troughs, the inner wall of the support base is fixedly connected with a main motor, the output end of the main motor is fixedly connected with a rotating platform for placing vehicles, the inner wall of the housing shell is evenly provided with electrical boxes, and the bottom of the electrical box is fixedly connected with a wire groove. First, drive the car onto the rotating platform, the moving mechanism will perform painting and drying processes on the car, and at the same time, the ventilation mechanism will regularly replace the air inside the housing shell.

Description

Technical Field

[0001] The present invention relates to the technical field of spray painting and drying, and specifically to an automatic spray painting and baking room. Background Art

[0002] An automatic spray painting and drying room for automobiles is an important equipment in the automobile painting process, providing an ideal environment for the drying and curing of automobile spray paint. Automated operation reduces the time and uncertainty of manual operation, can quickly complete the spray painting and drying processes. Stable environmental conditions and precise spray painting control contribute to obtaining a high-quality, uniform, smooth and strongly adherent paint surface. Reasonable design and equipment configuration can reduce energy consumption and reduce waste gas emissions.

[0003] In a conventional automatic spray painting and drying room, the spray painting and drying effects are carried out simultaneously. However, the high temperature required for drying will cause the dye solvent to volatilize rapidly, resulting in the paint mist losing proper wettability and fluidity before reaching the surface of the spray painted object, leading to a poor adhesion effect of the paint. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the technical solution adopted by the present invention to solve its technical problems is: An automatic spray painting and baking room of the present invention includes a support base. The outer surface of the support base is fixedly connected with a slideway. The top of the support base is fixedly connected with a housing shell. A transparent glass is provided on the housing shell. The outer surface of the housing shell is fixedly connected with a ventilation device. The inner wall of the housing shell is fixedly connected with a moving mechanism. Water tanks are symmetrically arranged at the bottom of the housing shell. The inner wall of the support base is fixedly connected with a main motor. The output end of the main motor is fixedly connected with a rotating platform for placing a vehicle. Electric boxes are evenly arranged on the inner wall of the housing shell. A wire groove is fixedly connected to the bottom of the electric box;

[0005] The moving mechanism includes a support frame symmetrically arranged on the inner wall of the housing shell. The top of the support frame is fixedly connected with a support plate. A servo motor I is fixedly connected to the support plate. The output end of the servo motor I is fixedly connected with a lead screw I. A sliding plate I is threadedly connected to the outer surface of the lead screw I. One end of the sliding plate I away from the lead screw I is slidably connected to a guide rod I. Both ends of the guide rod I are fixedly connected to the inner wall of the support plate. A spray painting mechanism is fixedly connected to the bottom of the sliding plate I. A drying mechanism is fixedly connected to one end of the sliding plate I away from the spray painting mechanism.

[0006] Preferably, the paint spraying mechanism includes a controller. A telescopic rod is fixedly connected to the bottom of the controller. A multi-axis robotic arm is fixedly connected to the bottom of the telescopic rod. A spraying mechanism is fixedly connected to the bottom of the multi-axis robotic arm. A fixing block is fixedly connected to the outer surface of the spraying mechanism. A water spraying device is fixedly connected to the side of the fixing block away from the spraying mechanism. A first nozzle is fixedly connected to the outer surface of the water spraying device. A water pipe is fixedly connected to the end of the water spraying device away from the first nozzle. An anti-solidification mechanism is fixedly connected to the outer surface of the fixing block.

[0007] Preferably, the bottom of the support frame is fixedly connected to the bottom of the housing shell. The top of the controller is fixedly connected to the bottom of the first sliding plate.

[0008] Preferably, the spraying mechanism includes a paint spraying device. A second nozzle is fixedly connected to the outer surface of the paint spraying device. A dye pipe is fixedly connected to the end of the paint spraying device away from the second nozzle. Arc-shaped rods are symmetrically arranged at both ends of the paint spraying device. A masking paper is slidably connected to the outer surface of the arc-shaped rods. Magnets are evenly arranged on the outer surface of the masking paper. Support plates one are symmetrically arranged at both ends of the paint spraying device. A telescopic spring is fixedly connected to the outer surface of the support plate one. A hanging rod is fixedly connected to the bottom of the arc-shaped rod located below. A first collecting plate is fixedly connected to the bottom of the hanging rod.

[0009] Preferably, the outer surface of the paint spraying device is fixedly connected to the bottom of the multi-axis robotic arm. The end of the telescopic spring away from the support plate one is fixedly connected to the side of the masking paper away from the magnets.

[0010] Preferably, the anti-solidification mechanism includes a second servo motor. A rotating rod is fixedly connected to the output end of the second servo motor. A rotating plate is fixedly connected to the end of the rotating rod away from the second servo motor. A pressurized gun barrel is fixedly connected to one end of the rotating plate. A support plate two is fixedly connected to the end of the rotating plate away from the pressurized gun barrel. A scraping plate is fixedly connected to the outer surface of the support plate two.

[0011] Preferably, the drying mechanism includes a control board. A heating outer plate is fixedly connected to the bottom of the control board. Inner grooves are evenly arranged on the heating outer plate. A heating device is fixedly connected to the outer surface of the inner groove. A heating lamp tube is fixedly connected to the outer surface of the heating device. A second collecting plate is fixedly connected to the bottom of the heating lamp tube. A cleaning mechanism is fixedly connected to the outer surface of the heating outer plate. An accelerating mechanism is fixedly connected to the top of the inner groove.

[0012] Preferably, the cleaning mechanism includes a support plate three, which is evenly arranged on the outer surface of the heating plate, and the outer surface of the support plate three is fixedly connected to a servo motor three, and the output end of the servo motor three is fixedly connected to a screw rod two, and the outer surface of the screw rod two is threadedly connected to a sliding plate two, and the end of the sliding plate two away from the screw rod two is slidably connected to a guide rod two, and the two ends of the guide rod two are fixedly connected to the opposite surface of the support plate three, and the two ends of the sliding plate two are fixedly connected to the forked scraping plate, and the outer surface of the sliding plate two is fixedly connected to a rack.

[0013] Preferably, the acceleration mechanism includes a support plate four, the outer surface of the support plate four is rotatably connected to a rotating shaft, the end of the rotating shaft close to the rack is fixedly connected to a gear, the gear and the rack are engaged with each other, and the end of the rotating shaft away from the gear is fixedly connected to a fan blade.

[0014] The top of the control plate is fixedly connected to the bottom of the sliding plate 1, and the outer surface of the support plate 4 is fixedly connected to the top of the inner groove.

[0015] The beneficial effects of the present invention are as follows:

[0016] 1. The present invention sets up a rotating platform and places the paint spraying mechanism and the drying mechanism on both sides. After the paint spraying mechanism sprays paint on one side of the car, the main motor will drive the car on the rotating platform to rotate, so that the paint spraying mechanism will spray paint on the other side, and the drying mechanism will dry the painted side.

[0017] 2. The present invention sets a water spray device on the paint spraying mechanism to first rinse the outer surface of the car to wash away the stains on the surface, so as to prevent these impurities from hindering the subsequent painting. When the spray device is close to the paint spraying position of the car, the iron metal material of the car shell will attract the magnetic block, so that the masking paper moves along the arc rod and adheres to the area where paint is needed, leaving the area where paint is needed clear to prevent the high temperature from causing air flow and causing splashing dye to splash to the area where paint is not needed.

[0018] 3. The present invention is provided with an anti-solidification mechanism. The scratch plate will scratch the front end of nozzle one and nozzle two, thereby scraping off the condensed paint mist on nozzle one and nozzle two, avoiding the blockage of nozzle one and nozzle two and causing them to be unable to be used normally. At the same time, when nozzle two is used to paint some deeper positions on the inner wall of the car, servo motor two will move the booster barrel to nozzle two, so that the sprayed dye solvent has a longer range and a higher pressure.

[0019] 4. The present invention is provided with a cleaning mechanism, and the forked scraping plate will slide and scrape the outer wall of the heating lamp tube, thereby preventing the paint mist on the housing shell from adhering to the heating lamp tube, and preventing the condensed paint mist from blocking the heat energy of the heating lamp tube from heating the air. The fan blades will also rotate to generate wind blowing towards the car, and these wind forces will drive the heated air to blow towards the side where the paint has just been sprayed, so that the paint will condense more quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 2 is a schematic structural diagram of the present invention.

[0021] Figure 2 It is a structural sectional view of the present invention.

[0022] Figure 3 It is a partial structural sectional view of the present invention.

[0023] Figure 4 It is a structural schematic diagram of the mobile mechanism of the present invention.

[0024] Figure 5 It is a structural schematic diagram of the paint spraying mechanism of the present invention.

[0025] Figure 6 It is a structural schematic diagram of the injection mechanism of the present invention.

[0026] Figure 7 It is a structural schematic diagram of the injection mechanism of the present invention.

[0027] Figure 8 It is a structural schematic diagram of the anti-solidification mechanism of the present invention.

[0028] Figure 9 It is a structural schematic diagram of the drying mechanism of the present invention.

[0029] Fig.10 It is a structural schematic diagram of the cleaning mechanism of the present invention.

[0030] Figure 11 It is a structural schematic diagram of the cleaning mechanism of the present invention.

[0031] Fig.12 It is a structural schematic diagram of the acceleration mechanism of the present invention.

[0032] In the figure: 1. Support base; 2. Slide; 3. Housing shell; 4. Transparent glass; 5. Ventilation device; 6. Moving mechanism; 7. Water tank; 8. Main motor; 9. Rotating platform; 10. Electric box; 11. Wire trough; 61. Support frame; 62. Support plate; 63. Servo motor 1; 64. Screw rod 1; 65. Sliding plate 1; 66. Guide rod 1; 67. Paint spraying mechanism; 68. Drying mechanism; 671. Controller; 672. Telescopic rod; 673. Multi-axis robot arm; 674. Spraying mechanism; 675. Fixed block; 676. Water spraying device; 677. Nozzle 1; 678. Anti-freezing mechanism; 679. Water pipe; 6741. Spraying device; 6742. Dye tube; 6743. Curved rod; 6744. Masking paper; 6745. Magnetic block; 6746. Nozzle 2; 6 747, support plate 1; 6748, telescopic spring; 6749, drooping rod; 67410, collecting plate 1; 6781, servo motor 2; 6782, rotating rod; 6783, rotating plate; 6784, booster barrel; 6785, support plate 2; 6786, scratch plate; 681, control panel; 682, heating outer plate; 683, inner tank; 684, heating device; 685, Heating lamp; 686, collecting plate 2; 687, cleaning mechanism; 688, acceleration mechanism; 6871, support plate 3; 6872, servo motor 3; 6873, screw rod 2; 6874, guide rod 2; 6875, sliding plate 2; 6876, forked scraping plate; 6877, rack; 6881, support plate 4; 6882, rotating shaft; 6883, gear; 6884, fan blade. DETAILED DESCRIPTION

[0033] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0034] Example 1: Use Figures 1-12 An automatic paint spraying and baking room according to one embodiment of the present invention is described below.

[0035] like Figure 1-Figure 3As shown in the figure, an automatic paint spraying and baking room of the present invention includes a support base 1. A slideway 2 is fixedly connected to the outer surface of the support base 1. A housing shell 3 is fixedly connected to the top of the support base 1. A transparent glass 4 is arranged on the housing shell 3. A ventilation device 5 is fixedly connected to the outer surface of the housing shell 3. A moving mechanism 6 is fixedly connected to the inner wall of the housing shell 3. Water tanks 7 are symmetrically arranged at the bottom of the housing shell 3. A main motor 8 is fixedly connected to the inner wall of the support base 1. An output end of the main motor 8 is fixedly connected to a rotating platform 9, and the rotating platform 9 is used for placing vehicles. Electric boxes 10 are evenly arranged on the inner wall of the housing shell 3. A wire groove 11 is fixedly connected to the bottom of the electric box 10;

[0036] When a unmanned automatic paint spraying and drying room is working, first drive the car onto the rotating platform 9. The moving mechanism 6 will spray paint and dry the car, and at the same time, the ventilation mechanism will regularly replace the air in the housing shell 3.

[0037] As Figure 4 shown in the figure, the moving mechanism 6 includes a support frame 61. The support frames 61 are symmetrically arranged on the inner wall of the housing shell 3. A support plate 62 is fixedly connected to the top of the support frame 61. A servo motor one 63 is fixedly connected to the support plate 62. An output end of the servo motor one 63 is fixedly connected to a lead screw one 64. A sliding plate one 65 is threadedly connected to the outer surface of the lead screw one 64. One end of the sliding plate one 65 far away from the lead screw one 64 is slidably connected to a guide rod one 66. Two ends of the guide rod one 66 are fixedly connected to the inner wall of the support plate 62. A paint spraying mechanism 67 is fixedly connected to the bottom of the sliding plate one 65. A drying mechanism 68 is fixedly connected to one end of the sliding plate one 65 far away from the paint spraying mechanism 67.

[0038] When the car drives into the interior of the housing shell 3 through the slideway 2, the car will stop on the rotating platform 9. Then close the door on the housing shell 3, so that the housing shell 3 is in a sealed cavity. When the paint spraying mechanism 67 sprays paint on one side of the vehicle body, if heating lamps are directly installed on both sides of the housing shell 3, during the spraying process of the paint, the high temperature will make the volatile speed of the fast-volatile dye solvent become faster, so that the paint mist loses the proper wetness and fluidity before reaching the surface of the painted object, resulting in a poor adhesion effect of the paint and affecting the evenness and smoothness of the paint spraying.

[0039] Therefore, by placing the paint spraying mechanism 67 and the drying mechanism 68 on both sides, after the paint spraying mechanism 67 sprays paint on one side of the car, the main motor 8 will drive the car on the rotating platform 9 to rotate, so that the paint spraying mechanism 67 sprays paint on the other side, and the drying mechanism 68 will dry the side that has been sprayed with paint.

[0040] As Figure 5As shown, the paint spraying mechanism 67 includes a controller 671, the bottom of the controller 671 is fixedly connected to a telescopic rod 672, the bottom of the telescopic rod 672 is fixedly connected to a multi-axis robotic arm 673, the bottom of the multi-axis robotic arm 673 is fixedly connected to a spraying mechanism 674, the outer surface of the spraying mechanism 674 is fixedly connected to a fixed block 675, the side of the fixed block 675 away from the spraying mechanism 674 is fixedly connected to a water spraying device 676, the outer surface of the water spraying device 676 is fixedly connected to a nozzle 1 677, the end of the water spraying device 676 away from the nozzle 1 677 is fixedly connected to a water pipe 679, and the outer surface of the fixed block 675 is fixedly connected to an anti-solidification mechanism 678.

[0041] When the telescopic rod 672 and the multi-axis robotic arm 673 work together to move the spray mechanism 674 and the water spray device 676 close to the position where the car needs to be painted, the water spray device 676 will first rinse the outer surface of the car to wash away the stains on the surface to prevent these impurities from hindering subsequent painting, thereby facilitating subsequent painting.

[0042] The bottom of the support frame 61 is fixedly connected to the bottom of the housing shell 3, and the top of the controller 671 is fixedly connected to the bottom of the sliding plate 65.

[0043] like Figure 6-Figure 7 As shown, the injection mechanism 674 includes a spraying device 6741, the outer surface of the spraying device 6741 is fixedly connected to the second nozzle 6746, the end of the spraying device 6741 away from the second nozzle 6746 is fixedly connected to the dye tube 6742, the two ends of the spraying device 6741 are symmetrically provided with arc rods 6743, the outer surface of the arc rod 6743 is slidably connected to the masking paper 6744, the outer surface of the masking paper 6744 is evenly provided with magnetic blocks 6745, the two ends of the spraying device 6741 are symmetrically provided with support plates 6747, the outer surface of the support plate 1 6747 is fixedly connected to the telescopic spring 6748, the bottom of the arc rod 6743 located below is fixedly connected to the drooping rod 6749, and the bottom of the drooping rod 6749 is fixedly connected to the collecting plate 1 67410.

[0044] When the spraying device 6741 is close to the position where the car is to be painted, the iron metal material of the car shell will attract the magnetic block 6745, so that the masking paper moves along the arc rod 6743 and sticks to the area where the paint needs to be sprayed, leaving the area where the paint needs to be sprayed clear to prevent the high temperature from causing the air flow to cause the splashing dye to splash onto the area where the paint does not need to be sprayed.

[0045] The outer surface of the spraying device 6741 is fixedly connected to the bottom of the multi-axis robotic arm 673, and the end of the telescopic spring 6748 away from the support plate 6747 is fixedly connected to the side of the masking paper 6744 away from the magnetic block 6745.

[0046] like Figure 8As shown, the anti-coagulation mechanism 678 includes a servo motor 2 6781, the output end of the servo motor 2 6781 is fixedly connected to a rotating rod 6782, the end of the rotating rod 6782 away from the servo motor 2 6781 is fixedly connected to a rotating plate 6783, one end of the rotating plate 6783 is fixedly connected to a booster barrel 6784, the end of the rotating plate 6783 away from the booster barrel 6784 is fixedly connected to a support plate 2 6785, and the outer surface of the support plate 2 6785 is fixedly connected to a scratch plate 6786.

[0047] Since paint mist is generated when spraying paint in the housing shell 3 at a higher temperature, the paint mist is more likely to accumulate at the front ends of nozzle one 677 and nozzle two 6746. When nozzle one 677 and nozzle two 6746 are not in use, servo motor one 63 will drive rotating rod 6782 and rotating plate 6783 to rotate, so that scratch plate 6786 scratches nozzle one 677 and the front ends of the nozzles, thereby scraping off the condensed paint mist on nozzle one 677 and nozzle two 6746, avoiding nozzle one 677 and nozzle two 6746 from being blocked and unable to be used normally. At the same time, when nozzle two 6746 is used to spray paint on some deeper or more curved positions on the inner wall of the car, servo motor two 6781 will move the booster barrel 6784 to nozzle two 6746, so that the liquid flowing out of nozzle two 6746 passes through a smaller space and increases the pressure, so that the sprayed dye solvent has a longer range.

[0048] The specific workflow is as follows:

[0049] During operation, when the car drives through the slide 2 and enters the interior of the house shell 3, the car will be parked on the rotating platform 9, and then the door on the house shell 3 will be closed, so that the house shell 3 is in a sealed cavity, and the telescopic rod 672 and the multi-axis robotic arm 673 work together to move the spray mechanism 674 and the water spray device 676 close to the position where the car needs to be painted. The water spray device 676 will first rinse the outer surface of the car. When the spray device 6741 is close to the position where the car needs to be painted, the iron metal material of the car shell will attract the magnetic block 6745, so that the masking paper moves along the arc rod 6743 and adheres to the area where paint is needed, leaving the area where paint is needed clear to prevent the high temperature from causing air flow and splashing dye to the area where paint is not needed.

[0050] Example 2: Use Figures 1-12 An automatic paint spraying and baking room according to one embodiment of the present invention is described below.

[0051] like Figure 9As shown, an automatic paint spraying and baking room of the present invention is based on the first embodiment, and the drying mechanism 68 includes a control panel 681, the bottom of the control panel 681 is fixedly connected to a heating outer plate 682, the heating outer plate 682 is evenly provided with inner grooves 683, the outer surface of the inner groove 683 is fixedly connected to a heating device 684, the outer surface of the heating device 684 is fixedly connected to a heating lamp tube 685, the bottom of the heating lamp tube 685 is fixedly connected to a collecting plate 2 686, the outer surface of the heating outer plate 682 is fixedly connected to a cleaning mechanism 687, and the top of the inner groove 683 is fixedly connected to an acceleration mechanism 688.

[0052] The heating device 684 causes the heating lamp 685 to heat the surrounding air, so that the heated air can quickly solidify the paint on the surface of the car.

[0053] like Figure 10-11 As shown, the cleaning mechanism 687 includes a support plate three 6871, which is evenly arranged on the outer surface of the heating plate. The outer surface of the support plate three 6871 is fixedly connected to the servo motor three 6872, and the output end of the servo motor three 6872 is fixedly connected to the screw rod two 6873. The outer surface of the screw rod two 6873 is threadedly connected to the sliding plate two 6875, and the end of the sliding plate two 6875 away from the screw rod two 6873 is slidably connected to the guide rod two 6874. The two ends of the guide rod two 6874 are fixedly connected to the opposite surface of the support plate three 6871, and the two ends of the sliding plate two 6875 are fixedly connected to the forked scraping plate 6876. The outer surface of the sliding plate two 6875 is fixedly connected to the rack 6877.

[0054] Servo motor three 6872 will drive screw two 6873 to rotate, thereby causing sliding plate two 6875 to move along guide rod two 6874, thereby driving forked scraping plate 6876 to slide and scrape the outer wall of heating lamp tube 685, preventing paint mist on the housing shell 3 from adhering to heating lamp tube 685, and preventing condensed paint mist from blocking the heat energy of heating lamp tube 685 from heating the air.

[0055] like Fig.12 As shown, the acceleration mechanism 688 includes a support plate 4 6881, the outer surface of the support plate 4 6881 is rotatably connected to a rotating shaft 6882, the end of the rotating shaft 6882 close to the rack 6877 is fixedly connected to a gear 6883, the gear 6883 and the rack 6877 are engaged with each other, and the end of the rotating shaft 6882 away from the gear 6883 is fixedly connected to a fan blade 6884.

[0056] As the sliding plate 6875 moves, the gear 6883 meshing with it will also rotate, thereby driving the rotating shaft 6882 and the fan blade 6884 to rotate, thereby generating wind blowing towards the car. This wind force will drive the heated air to blow towards the side that has just been painted, so that the paint will condense more quickly.

[0057] The top of the control plate 681 is fixedly connected to the bottom of the sliding plate 1 65 , and the outer surface of the support plate 4 6881 is fixedly connected to the top of the inner groove 683 .

[0058] The specific workflow is as follows:

[0059] During operation, when the heating device 684 is used to drive the heating lamp 685 to heat the air, the servo motor three 6872 will drive the screw two 6873 to rotate, so that the sliding plate two 6875 moves along the guide rod two 6874, thereby driving the forked scratching plate 6876 to slide and scratch the outer wall of the heating lamp 685, thereby preventing the paint mist of the house shell 3 from adhering to the heating lamp 685, and preventing the condensed paint mist from blocking the heat energy of the heating lamp 685 from heating the air. At the same time, as the sliding plate two 6875 moves, it will also drive the gear 6883 engaged with it to rotate, thereby driving the rotating shaft 6882 and the fan blades 6884 to rotate, thereby generating wind blowing towards the car. These wind forces will drive the heated air to blow towards the side that has just been painted, so that the paint can condense more quickly.

[0060] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. An automatic paint spraying and baking room, comprising a support base (1), characterized in that: The outer surface of the support base (1) is fixedly connected with a slideway (2). The top of the support base (1) is fixedly connected with a housing shell (3). A transparent glass (4) is arranged on the housing shell (3). The outer surface of the housing shell (3) is fixedly connected with a ventilation device (5). The inner wall of the housing shell (3) is fixedly connected with a moving mechanism (6). The bottom of the housing shell (3) is symmetrically provided with water tanks (7). The inner wall of the support base (1) is fixedly connected with a main motor (8). The output end of the main motor (8) is fixedly connected with a rotating platform (9), and this rotating platform (9) is used for placing a vehicle. The inner wall of the housing shell (3) is evenly provided with electrical boxes (10). The bottom of the electrical box (10) is fixedly connected with a wire groove (11); The moving mechanism (6) includes a support frame (61). The support frames (61) are symmetrically arranged on the inner wall of the housing shell (3). The top of the support frame (61) is fixedly connected with a support plate (62). A servo motor I (63) is fixedly connected to the support plate (62). The output end of the servo motor I (63) is fixedly connected with a lead screw I (64). A sliding plate I (65) is threadedly connected to the outer surface of the lead screw I (64). One end of the sliding plate I (65) away from the lead screw I (64) is slidably connected to a guide rod I (66). Both ends of the guide rod I (66) are fixedly connected to the inner wall of the support plate (62). The bottom of the sliding plate I (65) is fixedly connected with a painting mechanism (67). One end of the sliding plate I (65) away from the painting mechanism (67) is fixedly connected with a drying mechanism (68); The painting mechanism (67) includes a controller (671). The bottom of the controller (671) is fixedly connected with a telescopic rod (672). The bottom of the telescopic rod (672) is fixedly connected with a multi-axis robotic arm (673). The bottom of the multi-axis robotic arm (673) is fixedly connected with a spraying mechanism (674). A fixing block (675) is fixedly connected to the outer surface of the spraying mechanism (674). One side of the fixing block (675) away from the spraying mechanism (674) is fixedly connected with a water spraying device (676). A nozzle I (677) is fixedly connected to the outer surface of the water spraying device (676). One end of the water spraying device (676) away from the nozzle I (677) is fixedly connected with a water pipe (679). An anti-solidification mechanism (678) is fixedly connected to the outer surface of the fixing block (675); The spraying mechanism (674) includes a material spraying device (6741). A second nozzle (6746) is fixedly connected to the outer surface of the material spraying device (6741). A dye tube (6742) is fixedly connected to one end of the material spraying device (6741) away from the second nozzle (6746). Arc-shaped rods (6743) are symmetrically arranged at both ends of the material spraying device (6741). A shielding paper (6744) is slidably connected to the outer surface of the arc-shaped rod (6743). Magnets (6745) are evenly arranged on the outer surface of the shielding paper (6744). Support plates one (6747) are symmetrically arranged at both ends of the material spraying device (6741). A telescopic spring (6748) is fixedly connected to the outer surface of the support plate one (6747). A drooping rod (6749) is fixedly connected to the bottom of the arc-shaped rod (6743) located below. A first collection plate (67410) is fixedly connected to the bottom of the drooping rod (6749); The outer surface of the material spraying device (6741) is fixedly connected to the bottom of the multi-axis robotic arm (673). One end of the telescopic spring (6748) away from the support plate one (6747) is fixedly connected to one side of the shielding paper (6744) away from the magnet (6745).

2. The automatic spray painting and baking room according to claim 1, wherein: The bottom of the support frame (61) is fixedly connected to the bottom of the housing shell (3). The top of the controller (671) is fixedly connected to the bottom of the first sliding plate (65).

3. An automatic spray painting and baking room according to claim 1, characterized in that: The anti-solidification mechanism (678) includes a second servo motor (6781). A rotating rod (6782) is fixedly connected to the output end of the second servo motor (6781). A rotating plate (6783) is fixedly connected to one end of the rotating rod (6782) away from the second servo motor (6781). A pressurized gun barrel (6784) is fixedly connected to one end of the rotating plate (6783). A support plate two (6785) is fixedly connected to the end of the rotating plate (6783) away from the pressurized gun barrel (6784). A scraping plate (6786) is fixedly connected to the outer surface of the support plate two (6785).

4. An automatic spray painting and baking room according to claim 1, characterized in that: The drying mechanism (68) includes a control board (681). A heating outer plate (682) is fixedly connected to the bottom of the control board (681). Inner grooves (683) are evenly arranged on the heating outer plate (682). A heating device (684) is fixedly connected to the outer surface of the inner groove (683). A heating lamp tube (685) is fixedly connected to the outer surface of the heating device (684). A second collection plate (686) is fixedly connected to the bottom of the heating lamp tube (685). A cleaning mechanism (687) is fixedly connected to the outer surface of the heating outer plate (682). An accelerating mechanism (688) is fixedly connected to the top of the inner groove (683).

5. The automatic spray painting and baking room according to claim 4, wherein: The cleaning mechanism (687) includes a third support plate (6871), the third support plate (6871) is uniformly arranged on the outer surface of the heating plate, a third servo motor (6872) is fixedly connected to the outer surface of the third support plate (6871), a second lead screw (6873) is fixedly connected to the output end of the third servo motor (6872), a second sliding plate (6875) is threadedly connected to the outer surface of the second lead screw (6873), a second guide rod (6874) is slidably connected to one end of the second sliding plate (6875) away from the second lead screw (6873), and both ends of the second guide rod (6874) are fixedly connected to the opposite surfaces of the third support plate (6871). Forked scraping plates (6876) are fixedly connected to both ends of the second sliding plate (6875), and a rack (6877) is fixedly connected to the outer surface of the second sliding plate (6875).

6. An automatic spray painting and baking room according to claim 5, characterized in that: The acceleration mechanism (688) includes a fourth support plate (6881), a rotating shaft (6882) is rotatably connected to the outer surface of the fourth support plate (6881), a gear (6883) is fixedly connected to one end of the rotating shaft (6882) close to the rack (6877), the gear (6883) meshes with the rack (6877), and a fan blade (6884) is fixedly connected to one end of the rotating shaft (6882) away from the gear (6883).

7. An automatic spray painting and baking room according to claim 6, characterized in that: The top of the control board (681) is fixedly connected to the bottom of the first sliding plate (65), and the outer surface of the fourth support plate (6881) is fixedly connected to the top of the inner groove (683).

Images