Fully automatic painting equipment

Abstract

The present invention provides a fully automatic painting equipment, including a frame; a station room, which is arranged on the frame, and the station room includes a loading station room, a cooling station room, a painting station room, a preheating station room, a drying station room and a unloading station room which are arranged in sequence; a walking device, which is rotatably arranged on the frame; a plurality of loading baskets, which are arranged at intervals on the walking device and driven by the walking device to rotate so as to pass between the loading station room, the cooling station room, the painting station room, the preheating station room, the drying station room and the unloading station room; a plurality of self-rotating devices corresponding to each loading basket one by one and used to drive each loading basket to rotate; a loading device; a unloading device and a conveying device. The fully automatic painting equipment provided by the present invention enables each process to be carried out at the same time, effectively improving the production efficiency, and realizing automatic operation in the entire operation process, effectively solving the problem that the existing technology needs to rely on manual labor, resulting in high labor intensity and low production efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of spray painting, and more specifically, relates to a fully automatic spray painting device. Background Art

[0002] Products that need to be painted, such as zipper heads, generally need to go through cooling, painting, and drying processes. At present, each process of zipper head painting is operated by semi-automatic equipment, and the flow between each process requires manual labor, which is labor-intensive for operators and has low production efficiency. Summary of the invention

[0003] The purpose of the present invention is to provide a fully automatic painting equipment to solve the technical problems of high labor intensity and low production efficiency of the painting equipment in the prior art due to the need for manual labor.

[0004] To achieve the above object, the technical solution adopted by the present invention is: to provide a fully automatic painting equipment, comprising:

[0005] frame;

[0006] A workstation room is arranged on the frame, and the workstation room includes a loading workstation room, a cooling workstation room, a painting workstation room, a preheating workstation room, a drying workstation room and a unloading workstation room which are arranged in sequence;

[0007] A walking device, rotatably arranged on the frame;

[0008] A plurality of loading baskets are arranged at intervals on the walking device and driven by the walking device to rotate so as to pass between the loading station chamber, the cooling station chamber, the painting station chamber, the preheating station chamber, the drying station chamber and the unloading station chamber;

[0009] A plurality of self-rotating devices, corresponding to each of the loading baskets one by one and used to drive each of the loading baskets to rotate;

[0010] A loading device, used for adding the workpiece to be painted into the loading basket located in the loading studio;

[0011] a feeding device for outputting the painted workpieces in the loading basket in the feeding studio; and

[0012] The conveying device is used to transport the workpiece to be painted to the loading device, and to output the painted workpiece at the unloading device to the next process.

[0013] The beneficial effect of the fully automatic painting equipment provided by the present invention is that compared with the prior art, the fully automatic painting equipment of the present invention, by arranging a loading station chamber, a cooling station chamber, a painting station chamber, a preheating station chamber, a drying station chamber and a unloading station chamber on the frame, and a walking device is rotatably arranged on the frame, and the walking device is used to drive the loading basket to rotate, so that the loading basket can pass between the loading station chamber, the cooling station chamber, the painting station chamber, the preheating station chamber, the drying station chamber and the unloading station chamber, so that each process can be carried out at the same time, effectively improving the production efficiency, and realizing automated operation in the entire operation process, effectively solving the problem that the prior art needs to rely on manual labor, resulting in high labor intensity and low production efficiency; in addition, the present invention is also provided with a self-rotating device, through which each loading basket can be driven to rotate, so that the workpiece loaded in the loading basket can be turned over, thereby making the painting and drying more uniform, and effectively improving the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 A top view of a fully automatic painting equipment provided by an embodiment of the present invention;

[0016] Figure 2 For along Figure 1 The cross-sectional structure diagram along the AA line;

[0017] Figure 3 For along Figure 1 The cross-sectional structure diagram of the middle BB line;

[0018] Figure 4 for Figure 3 A side structural diagram of a feeding device and a feeding conveying mechanism;

[0019] Figure 5 for Figure 4 A side view structural diagram of a feeding funnel and a discharging funnel;

[0020] Figure 6 A top view of each workstation chamber in an embodiment of the present invention;

[0021] Figure 7 For along Figure 6 Cross-sectional structural diagram of the center CC line;

[0022] Figure 8 for Figure 7A local enlarged schematic diagram at D;

[0023] Fig. 9 A schematic diagram of the structure of the first fixed shaft and the rotating disk used in the embodiment of the present invention;

[0024] Fig.10 A schematic diagram of the structure of the loading basket and the first transmission mechanism used in the embodiment of the present invention;

[0025] Fig.11 A schematic diagram of the structure of the cooperation between the second bevel gear and the third bevel gear used in the embodiment of the present invention;

[0026] Fig.12 A schematic diagram of the structure of the self-rotating device and the fixed disk used in the embodiment of the present invention;

[0027] Fig.13 for Fig.12 A local enlarged schematic diagram at E;

[0028] Fig.14 A schematic diagram of the structure of the circular track used in the embodiment of the present invention;

[0029] Fig.15 A schematic diagram of the structure of a paint spraying device used in an embodiment of the present invention;

[0030] Fig.16 for Fig.15 A schematic diagram of the structure from another angle;

[0031] Fig.17 A schematic diagram of the structure of a conveying device used in an embodiment of the present invention;

[0032] Fig.18 A schematic diagram of the structure of a feed conveying mechanism used in an embodiment of the present invention;

[0033] Fig.19 A schematic diagram of the structure of the discharging conveying mechanism used in the embodiment of the present invention;

[0034] Fig. 20 for Fig.17 A schematic diagram of the side view of the feeding conveyor mechanism at F;

[0035] Fig.21 A schematic diagram of the top view of the material pushing device used in an embodiment of the present invention;

[0036] Fig. 22 A schematic side view of the structure of the pusher device used in the embodiment of the present invention;

[0037] Fig.23 A schematic top view of the structure of a first basin clamping device used in an embodiment of the present invention;

[0038] Fig.24 A side structural schematic diagram of a first basin clamping device used in an embodiment of the present invention;

[0039] Fig.25 A schematic top view of the structure of a second basin clamping device used in an embodiment of the present invention;

[0040] Fig.26 A side structural schematic diagram of a second basin clamping device used in an embodiment of the present invention;

[0041] Fig. 27 A schematic top view of the structure of a third basin clamping device used in an embodiment of the present invention;

[0042] Fig.28 A schematic side structural view of a third basin clamping device used in an embodiment of the present invention;

[0043] Fig.29 A schematic side view of the structure of a feeding device used in an embodiment of the present invention;

[0044] Fig.30 A schematic diagram of the structure of the feeding device used in the embodiment of the present invention from another angle;

[0045] Fig.31 for Fig.29 A schematic diagram of a top view structure;

[0046] Fig.32 A schematic side view of the flip mechanism used in an embodiment of the present invention;

[0047] Fig.33 This is a schematic side structural diagram of the feed funnel used in an embodiment of the present invention. DETAILED DESCRIPTION

[0048] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0049] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0050] It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0051] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0052] Please also read Figures 1 to 3, the fully automatic painting equipment provided by the present invention is now described. The fully automatic painting equipment is used to paint workpieces such as zipper heads, and includes a frame 10, a work station chamber 20, a walking device 30, a plurality of loading baskets 40, a plurality of rotation devices 50, a loading device 60, a unloading device and a conveying device 80. The fully automatic painting equipment also includes a control system (not shown in the figure). The work station chamber 20 is arranged on the frame 10, and the work station chamber 20 includes a plurality of work stations 20, each of which is enclosed in a ring shape, and each work station chamber 20 is made of steel plate. Two adjacent work stations 20 are isolated from each other to form a sealed structure. In order to allow the loading basket 40 to pass between two adjacent workstations 20, a lift door 201 that can be raised and lowered can be respectively set between the two adjacent workstations 20. When the loading basket 40 needs to pass through, the control system can control the lifting of the lift door 201 to allow the loading basket 40 to pass through. When it does not need to pass through, the control system can control the lifting door 201 to descend so that the two adjacent workstations are isolated and sealed from each other to avoid mutual interference between the workstations 20. Specifically, in this embodiment, the workstation chamber 20 includes a loading station chamber 21, a cooling station chamber 22, a painting station chamber 23, a preheating station chamber 24, a drying station chamber 25, and a unloading station chamber 26 that are arranged in sequence. The loading station chamber 21 is used to load the workpiece, and the cooling station chamber 22 is used to cool the workpiece to a first preset temperature before painting, so that the painting of the subsequent process is more uniform and the quality of the painting is effectively improved. The painting station chamber 23 is used to spray paint on the workpiece. Since the temperature of the drying chamber 25 is generally high, if the workpiece directly enters the drying chamber 25, the workpiece may have quality problems due to the sudden increase in temperature. Therefore, a preheating chamber 24 is provided so that the workpiece after painting is first heated to a second preset temperature in the preheating chamber 24 before entering the drying chamber 25, which can effectively improve the drying quality. The drying chamber 25 is used to dry the preheated workpiece, and the unloading chamber 26 is used to unload the dried workpiece. When a workpiece to be painted is loaded from the loading chamber 21, and passes through the cooling chamber 22, the painting chamber 23, the preheating chamber 24 and the drying chamber 25 in sequence, it is unloaded from the unloading chamber 26 to enter the next process. The walking device 30 is rotatably arranged on the frame 10. A plurality of loading baskets 40 are arranged at intervals on the walking device 30 and driven to rotate by the walking device 30, so that they can travel between the loading station chamber 21, the cooling station chamber 22, the painting station chamber 23, the preheating station chamber 24, the drying station chamber and the unloading station chamber 26 so that different process operations can be performed at the same time, effectively improving work efficiency. A plurality of self-rotating devices 50 correspond to each loading basket 40 one by one and are used to drive each loading basket 40 to rotate, so that the workpiece loaded in the loading basket 40 can be turned over, thereby making the painting and drying more uniform. The loading device 60 is used to add the workpiece to be painted into the loading basket 40 located in the loading studio.The unloading device is used to output the painted workpieces in the loading basket 40 in the unloading studio. The conveying device 80 is used to transport the workpieces to be painted to the loading device 60, and to output the painted workpieces at the unloading device to the next process.

[0053] The fully automatic painting equipment provided by the present invention is compared with the prior art. The fully automatic painting equipment of the present invention is provided with a loading station chamber 21, a cooling station chamber 22, a painting station chamber 23, a preheating station chamber 24, a drying station chamber and a unloading station chamber 26 on the frame 10, and a walking device 30 is rotatably arranged on the frame 10, and the walking device 30 is used to drive the loading basket 40 to rotate, so that the loading basket 40 can be in the loading station chamber 21, the cooling station chamber 22, the painting station chamber 23, the preheating station chamber 24, the drying station chamber and the unloading station chamber 26. and the unloading station chamber 26, so that each process can be carried out at the same time, effectively improving the production efficiency, and realizing automated operation in the entire operation process, effectively solving the problem that the prior art requires manual labor resulting in high labor intensity and low production efficiency; in addition, the present invention is also provided with a self-rotating device 50, through which each loading basket 40 can be driven to rotate, so that the workpiece loaded in the loading basket 40 can be turned over, thereby making the painting and drying more uniform, and effectively improving the processing quality.

[0054] For further information, see Figures 6 to 14As a specific embodiment of the fully automatic painting equipment provided by the present invention, the fully automatic painting equipment also includes a circular track 90 for supporting the loading basket 40. The circular track 90 is arranged on the frame 10 and penetrates the loading station chamber 21, the cooling station chamber 22, the painting station chamber 23, the preheating station chamber 24, the drying station chamber and the unloading station chamber 26. Each loading basket 40 includes a rotating shaft seat 41, a first rotating shaft 42, and a basket body 43. Hollow holes (not shown in the figure) are evenly arranged on the side wall of the basket body 43, which can remove excess paint during the painting process. A loading port 431 is arranged on the top of the basket body 43, which can be used for adding or unloading. The first rotating shaft 42 is rotatably arranged in the rotating shaft seat 41, that is, the first rotating shaft 42 can rotate relative to the rotating shaft seat 41. One end of the first rotating shaft 42 is connected to the basket body 43, and the other end of the first rotating shaft 42 is connected to the self-rotating device 50, and is driven by the self-rotating device 50 to realize the rotation of the first rotating shaft 42 relative to the rotating shaft seat 41. The rotating shaft seat 41 is hinged to the traveling device 30 through a pin (not shown in the figure) and supported by the annular track 90, that is, the rotating shaft seat 41 is against the annular track 90. ​​By hingedly connecting the rotating shaft seat 41 to the traveling device 30, the loading basket 40 can be turned over when unloading is required, so that the loading port 431 faces downward, thereby completing the unloading operation. And because the rotating shaft seat 41 is arranged on the traveling device 30 in a hinged manner, in order to avoid the loading basket 40 from turning over during normal operation, the present invention is provided with an annular track 90 to support the rotating shaft seat 41, so that the loading basket 40 can slide along the circumferential direction of the annular track 90 under the drive of the traveling device 30 to realize revolution.

[0055] For further information, see Figures 7 to 11 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the walking device 30 includes a first fixed shaft 31, a turntable 32, a first driving device 33 and a fixed plate 34. The first fixed shaft 31 is fixed to the frame 10. The turntable 32 is rotatably sleeved on the first fixed shaft 31, and each rotating shaft seat 41 is hinged on the turntable 32. The first driving device 33 is fixed to the frame 10 and connected to the turntable 32, and is used to drive the turntable 32 to rotate so as to drive each rotating shaft seat 41 to slide along the circumferential direction of the annular track 90. ​​The fixed plate 34 is fixed to the top of the first fixed shaft 31, and each rotating device 50 is arranged on the fixed plate 34. Preferably, the first driving device 33 is a motor. The turntable 32 is driven to rotate by the rotation of the motor, and then the rotating shaft seats 41 are driven to slide along the circumferential direction of the annular track 90, thereby realizing the revolution of each loading basket 40.

[0056] For further information, see Figures 7 to 13As a specific embodiment of the fully automatic painting equipment provided by the present invention, the self-rotating device 50 includes a mounting seat 51, a second driving device 52, a first transmission mechanism 53 and a third driving device 54. The mounting seat 51 is hinged on the fixed disk 34, that is, the mounting seat 51 can rotate relative to the fixed disk 34. The second driving device 52 is fixed on the mounting seat 51 and is used to drive the first rotating shaft 42 to rotate relative to the rotating shaft seat 41. The first transmission mechanism 53 is respectively connected to the second driving device 52 and the first rotating shaft 42 to transmit the driving force of the second driving device 52 to the first rotating shaft 42. When it is necessary to drive the loading basket 40 to rotate, first, the second driving device 52 is started, and the second driving device 52 drives the first transmission mechanism 53 to drive, and then drives the first rotating shaft 42 to rotate, thereby realizing the self-rotation of the loading basket 40. Preferably, the second driving device 52 is a motor. The third driving device 54 is arranged on the fixed disk 34, and is used to drive the mounting seat 51 to flip relative to the fixed disk 34 to realize the contact or separation of the second driving device 52 and the first transmission mechanism 53. Since the fixed disk 34 is fixed on the first fixed shaft 31, when it is necessary to perform revolution, the second drive device 52 must first be separated from the first transmission mechanism 53 to prevent the second drive device 52 from interfering with the revolution of the loading basket 40. When it is necessary to rotate, the third drive device 54 is controlled to drive the mounting seat 51 to reset so that the second drive device 52 is connected to the first transmission mechanism 53. Preferably, the third drive device 54 is a cylinder, the piston rod of which is connected to the mounting seat 51, and the mounting seat 51 is turned over by the extension and contraction of the piston rod.

[0057] For further information, see Figures 8 to 11As a specific embodiment of the fully automatic painting equipment provided by the present invention, the first transmission mechanism 53 includes a driving gear 531, a bearing seat 532, a second rotating shaft 533 and a second fixed shaft 534. The driving gear 531 is connected to the second driving device 52 and driven by the second driving device 52. The bearing seat 532 is installed on the rotating disk 32. The second rotating shaft 533 is rotatably arranged in the bearing seat 532. The two ends of the second rotating shaft 533 are respectively fixed with a driven gear 535 and a first bevel gear 536, and the driven gear 535 is meshed with the driving gear 531. The second fixed shaft 534 is transversely installed on the rotating disk 32, and the second fixed shaft 534 is rotatably sleeved with a second bevel gear 537, the rotating shaft seat 41 is hinged with the second fixed shaft 534, and the third bevel gear 421 is fixed on the first rotating shaft 42, and the second bevel gear 537 is respectively meshed with the first bevel gear 536 and the third bevel gear 421. When the loading basket 40 needs to be driven to rotate, the second driving device 52 is first started to drive the driving gear 531 to rotate, and the driven gear 535 meshing with the driving gear 531 rotates, and drives the second rotating shaft 533 to rotate synchronously, and the first bevel gear 536 arranged on the second rotating shaft 533 drives the second bevel gear 537 to rotate, and the second bevel gear 537 drives the third bevel gear 421 to rotate, thereby realizing the rotation of the first rotating shaft 42, and finally realizing the self-rotation of the loading basket 40. Its structure is very simple and compact.

[0058] For further information, see Figure 7 and Fig.14 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the annular track 90 is provided with a first notch 91 at the position corresponding to the unloading chamber, and a fourth driving device 100 is provided on the frame 10. Due to the provision of the first notch 91, the loading basket 40 located in the unloading chamber is no longer supported by the annular track 90, and the loading basket 40 will inevitably flip around the second fixed axis 534, so that the loading port 431 will face downward. In order to make the unloading operation of the loading basket 40 controllable, the fourth driving device 100 is provided in this embodiment. When the fourth driving device 100 is extended, the fourth driving device 100 can replace the annular track 90 to support the rotating shaft seat 41 located in the unloading chamber. When the fourth driving device 100 is retracted, the rotating shaft seat 41 will flip around the second fixed axis 534 without the support of the fourth driving device 100, thereby completing the unloading operation. Preferably, the fourth driving device 100 is a cylinder.

[0059] For further information, see Figures 17 to 19As a specific embodiment of the fully automatic painting equipment provided by the present invention, the conveying device 80 includes a feeding conveying mechanism 81 and a discharging conveying mechanism 82. One end of the feeding conveying mechanism 81 is arranged below the loading device 60, and is used to convey the material basin 200 loaded with the workpiece to be painted to the loading device 60. After the workpiece to be painted in the material basin 200 is loaded, the empty material basin 200 can be transferred along the feeding conveying mechanism 81. The material basin 200 is used to load multiple workpieces at the same time, so that multiple workpieces can be processed at the same time, greatly improving work efficiency. One end of the discharging conveying mechanism 82 is arranged below the unloading device, and is used to transport the empty material basin 200 to the bottom of the unloading device to load the painted workpiece, and transport the material basin 200 loaded with the painted workpiece to the next process.

[0060] For further information, see Figures 17 to 22 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the conveying device 80 is H-shaped, the feeding conveying mechanism 81 and the discharging conveying mechanism 82 are arranged in parallel, and a channel 83 is arranged between the feeding conveying mechanism 81 and the discharging conveying mechanism 82. The conveying device 80 also includes a pushing device 84. The pushing device 84 is horizontally arranged between the feeding conveying mechanism 81 and the discharging conveying mechanism 82. After the material basin 200 on the feeding conveying mechanism 81 is loaded, the pushing device 84 can be used to push the empty material basin 200 on the feeding conveying mechanism 81 along the channel 83 to the discharging conveying mechanism 82, and the discharging conveying mechanism 82 then transports the empty material basin 200 to the bottom of the unloading device to load the painted workpiece, and transports the material basin 200 loaded with the painted workpiece to the next process, thereby completing the recycling of the material basin 200, avoiding the need to manually take and place the material basin 200, effectively reducing the manpower intensity, and improving work efficiency.

[0061] For further information, see Fig.18 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the feeding conveying mechanism 81 includes a first base 811, a plurality of feeding rollers 812 arranged on the first base 811, and a seventh driving device (not shown) for driving the feeding rollers 812 to rotate to convey the material basin 200. When feeding is required, the material basin 200 loaded with the workpiece to be processed can be placed on the feeding roller 812 at one end of the feeding conveying mechanism 81 away from the feeding device 60, and the seventh driving device is controlled to make the feeding roller 812 rotate in the direction close to the feeding device 60, so that the material basin 200 loaded with the workpiece to be processed is conveyed to the bottom of the feeding device 60. After the workpiece to be painted in the material basin 200 is loaded, the feeding roller 812 can be driven to rotate in the opposite direction, so that the empty material basin 200 can be conveyed along the feeding conveying mechanism 81, and the empty material basin 200 on the feeding conveying mechanism 81 is pushed along the channel 83 to the discharging conveying mechanism 82 by the pushing device 84 to achieve recycling.

[0062] For further information, see Fig.19 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the discharging conveying mechanism 82 includes a second base 821, a plurality of discharging rollers 822 arranged on the second base 821, and an eighth driving device (not shown) for driving the discharging rollers 822 to rotate to convey the material basin 200. When it is necessary to discharge materials, the control system first controls the eighth driving device so that the discharging rollers 822 rotate in a direction close to the discharging device, so that the empty material basin 200 on the discharging conveying mechanism 82 can be transported to the bottom of the discharging device for receiving materials. When the material basin 200 is loaded with the painted workpiece, the discharging rollers 822 can be driven to rotate in the opposite direction, so that the material basin 200 loaded with the painted workpiece is discharged along the discharging conveying mechanism 82.

[0063] For further information, see Figure 21 to Figure 22 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the pushing device 84 includes a mounting frame 841, a linear guide rail 842 arranged on the mounting frame 841, a push plate 843 movably arranged on the linear guide rail 842, and a ninth driving device 844 for pushing the push plate 843 to move along the linear guide rail 842. The push plate 843 can push the material basin 200 to move on the channel 83, so as to enter the material discharging conveying mechanism 82 to receive the material.

[0064] For further information, see Figure 23 to Figure 24As a specific embodiment of the fully automatic painting equipment provided by the present invention, the feeding conveying mechanism 81 is provided with a first basin clamping device 813, and the first basin clamping device 813 is used to clamp one or more basins 200 loaded with workpieces to be painted. The first basin clamping device 813 includes a first support frame 8131, a first clamping frame 8132, and a tenth driving device 8133 arranged on the first support frame 8131 and used to drive the first clamping frame 8132 to rise and fall. Two opposite first clamping plates 8134 are respectively arranged at both ends of the first clamping frame 8132, and an eleventh driving device 8135 is respectively connected to each first clamping plate 8134 and used to drive each first clamping plate 8134 to move in a direction close to or away from each other. Specifically, the first clamping plate 8134 is L-shaped. The top of the material basin 200 has a basin mouth (not shown) for placing the workpiece, and the side edge of the material basin 200 extends a flange (not shown), and the first clamping plate 8134 is used to abut the flange, thereby supporting the material basin 200 and allowing the material basin 200 to leave the feed roller 812. When multiple material basins 200 need to be clamped, the next material basin 200 can be inserted into the basin mouth of the previous material basin 200, and then the flange of the bottommost material basin 200 can be clamped by the first clamping plate 8134, so that all the material basins 200 can be clamped at the same time. Preferably, in this embodiment, the tenth driving device 8133 is a motor, and the output shaft of the motor is connected and fixed to the first clamping frame 8132. The eleventh driving device 8135 is a cylinder, which is installed at both ends of the first clamping frame 8132. The first clamping plate 8134 is installed on the piston rod of the cylinder, and the first clamping plates 8134 are moved closer to or farther away from each other by the extension and retraction of the piston rod.

[0065] The present invention can clamp a plurality of material basins 200 at the same time by setting up a first basin clamping device 813, so that the staff can uniformly clamp a plurality of material basins 200 loaded with workpieces to be painted on the first basin clamping device 813 at one time, thereby realizing the storage of a plurality of material basins 200 loaded with workpieces to be painted. The subsequent feeding process no longer needs to wait beside the feeding conveying mechanism 81 all the time to feed manually, thereby reducing the labor intensity of the staff, greatly reducing the production cost, and realizing automated operation.

[0066] Specifically, in this embodiment, the working process of the first basin clamping device 813 is as follows:

[0067] When it is necessary to clamp the material basin 200, first, control the feed roller 812 to rotate so that the material basin 200 moves toward the direction of the first basin clamping device 813. When the material basin 200 is transmitted to the position of the first basin clamping device 813 along with the feed roller 812, control the feed roller 812 to stop rotating; then, drive the tenth drive device 8133 so that the first clamping frame 8132 descends under the drive of the tenth drive device 8133, and the eleventh drive device 8135 drives the two first clamping plates 8134 to move in a direction approaching each other and clamp on the flange of the material basin 200; then, the tenth drive device 8133 drives the first clamping frame 8132 to rise, and the two first clamping plates 8134 drive the material basin 200 to rise at the same time to leave the feed roller 812. When it is necessary to continue clamping the material basin 200, the feed roller 812 can be controlled to continue rotating. When the next material basin 200 is transferred to the position of the first clamping device 813, the feed roller 812 stops rotating. Then, the tenth driving device 8133 is driven to make the first clamping frame 8132 descend under the drive of the tenth driving device 8133 until the previous material basin 200 is inserted into the basin mouth of the next material basin 200. Then, the eleventh driving device 8135 drives the two first clamping plates 8134 toward each other. The tenth driving device 8133 drives the first clamping frame 8132 to continue to descend to reach the height of the flange of the bottommost material basin 200, and the eleventh driving device 8135 drives the two first clamping plates 8134 to move towards each other and clamp on the flange of the bottommost material basin 200; finally, the tenth driving device 8133 drives the first clamping frame 8132 to rise, so as to clamp and store all material basins 200.

[0068] When feeding is required, first, the tenth driving device 8133 drives the first clamping frame 8132 to descend until the bottommost material basin 200 contacts the feeding roller 812; then, the eleventh driving device 8135 drives the two first clamping plates 8134 to move away from each other and separate from the flange of the bottommost material basin 200; then, the tenth driving device 8133 drives the first clamping frame 8132 to rise, so that the first clamping plates 8134 rise to another material basin 200 adjacent to the bottommost material basin 200. 00 and then stops at the height; at this time, the eleventh driving device 8135 drives the two first clamping plates 8134 to move towards each other and clamp on the flange of another material basin 200 adjacent to the bottommost material basin 200; finally, the tenth driving device 8133 drives the first clamping frame 8132 to rise, so that the remaining material basins 200 leave the feed roller 812, and at the same time drives the feed roller 812 to rotate, so that the material basin 200 placed on the feed roller 812 moves forward to complete automatic feeding.

[0069] For further information, see Fig.18As a specific embodiment of the fully automatic painting equipment provided by the present invention, a first baffle cylinder 814 is arranged on the feed conveying mechanism 81, and the first baffle cylinder 814 is located at the position where the first basin clamping device 813 is located. When the material basin 200 moves to the position where the first basin clamping device 813 is located, the first baffle cylinder 814 can be raised to stop the material basin 200 from continuing to move forward, thereby preventing the material basin 200 from continuing to move forward due to inertia after the feed roller 812 stops moving.

[0070] For further information, see Figure 25 to Figure 26 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the discharging conveying mechanism 82 is provided with a second basin clamping device 823, and the second basin clamping device 823 is used to clamp one or more empty material basins 200. The empty material basin 200 is used to load the painted workpiece during discharging. The second basin clamping device 823 includes a second support frame 8231, a second clamping frame 8232, and a twelfth driving device 8233 arranged on the second support frame 8231 and used to drive the second clamping frame 8232 to rise and fall, and two opposite second clamping plates 8234 are respectively provided at both ends of the second clamping frame 8232, and a thirteenth driving device 8235 respectively connected to each second clamping plate 8234 and used to drive each second clamping plate 8234 to move in a direction close to or away from each other. Specifically, the second clamping plate 8234 is L-shaped. The second clamping plate 8234 is used to support the flange of the material basin 200, so as to support the material basin 200 and make the material basin 200 leave the discharge roller 822. When multiple empty material basins 200 need to be clamped, the flange of the material basin 200 at the bottom can be clamped by inserting the latter material basin 200 into the mouth of the former material basin 200, and then the second clamping plate 8234 is used to clamp all the material basins 200 at the same time. Preferably, in this embodiment, the twelfth driving device 8233 is a motor, and the output shaft of the motor is connected and fixed to the second clamping frame 8232. The thirteenth driving device 8235 is a cylinder, which is installed at both ends of the second clamping frame 8232, and the second clamping plate 8234 is installed on the piston rod of the cylinder, and the second clamping plates 8234 are moved closer to or farther away from each other by the extension and contraction of the piston rod.

[0071] The present invention can clamp multiple material basins 200 at the same time by setting up a second basin clamping device 823. When the material basin 200 on the feeding conveying mechanism 81 has completed loading, the pushing device 84 is used to push the empty material basin 200 on the feeding conveying mechanism 81 along the channel 83 to the discharging conveying mechanism 82. The second basin clamping device 823 can collect the empty material basins 200 so that the empty material basins 200 can be transferred to the bottom of the unloading device to load the painted workpiece during discharging. The setting of the second basin clamping device 823 can clamp the empty material basin 200 and will not hinder the material basin 200 loaded with the painted workpiece from being transferred to the next process in subsequent operations. The operation is very simple and convenient.

[0072] Specifically, in this embodiment, the working process of the second basin clamping device 823 is as follows:

[0073] When it is necessary to collect the empty material basin 200, first, the pushing device 84 is used to push the empty material basin 200 on the feeding conveying mechanism 81 along the channel 83 to the discharging conveying mechanism 82, and the discharging roller 822 is driven to rotate. At this time, the empty material basin 200 is transmitted along with the discharging roller 822. When the empty material basin 200 reaches the position of the second basin clamping device 823, the discharging roller 822 is controlled to stop rotating; then, the twelfth driving device 8233 is driven, so that the second clamping frame 8232 is driven by the twelfth driving device 8233 to descend, and the thirteenth driving device 8235 drives the two second clamping plates 8234 to move in a direction close to each other and clamp on the flange of the empty material basin 200; then, the twelfth driving device 8233 drives the second clamping frame 8232 to rise, and the two second clamping plates 8234 drive the empty material basin 200 to rise at the same time to leave the discharging roller 822. When it is necessary to continue collecting the empty material basins 200, the pushing device 84 can be used to continue pushing the empty material basins 200 on the feeding conveyor mechanism 81 along the channel 83 to the discharging conveyor mechanism 82, and then the discharging roller 822 can be controlled to continue rotating. When the next empty material basin 200 is transferred to the position of the second basin clamping device 823, the discharging roller 822 stops rotating. Then, the twelfth driving device 8233 is driven to make the second clamping frame 8232 descend under the drive of the twelfth driving device 8233 until the previous empty material basin 200 is inserted into the basin mouth of the next empty material basin 200. Then, the twelfth driving device 8233 is driven to drive the second clamping frame 8232 to descend until the previous empty material basin 200 is inserted into the basin mouth of the next empty material basin 200. The third driving device 8235 drives the two second clamping plates 8234 to move away from each other and separate from the flange of the previous empty material basin 200; the twelfth driving device 8233 drives the second clamping frame 8232 to continue to descend to reach the height of the flange of the bottom empty material basin 200, at which time the thirteenth driving device 8235 drives the two second clamping plates 8234 to move toward each other and clamp on the flange of the bottom empty material basin 200; finally, the twelfth driving device 8233 drives the second clamping frame 8232 to rise, thereby achieving the clamping of all empty material basins 200.

[0074] When it is necessary to load the painted workpiece, first, the twelfth driving device 8233 drives the second clamping frame 8232 to descend until the empty material basin 200 at the bottom contacts the discharge roller 822; then, the thirteenth driving device 8235 drives the two second clamping plates 8234 to move away from each other and separate from the flange of the empty material basin 200 at the bottom; then, the twelfth driving device 8233 drives the second clamping frame 8232 to rise, so that the second clamping plates 8234 rise to another empty material basin 200 adjacent to the empty material basin 200 at the bottom. at this time, the thirteenth driving device 8235 drives the two second clamping plates 8234 to move in a direction approaching each other and clamp on the flange of another empty material basin 200 adjacent to the bottom empty material basin 200; finally, the twelfth driving device 8233 drives the second clamping frame 8232 to rise, so that the remaining empty material basins 200 leave the discharge roller 822, and at the same time drives the discharge roller 822 to rotate, so that the empty material basin 200 placed on the discharge roller 822 moves in the direction of the unloading device, thereby completing the material receiving process.

[0075] For further information, see Fig.19 As a specific embodiment of the fully automatic paint spraying equipment provided by the present invention, a second baffle cylinder 8236 is arranged on the discharge conveying mechanism 82, and the second baffle cylinder 8236 is located at the position where the second basin clamping device 823 is located. When the material basin 200 moves to the position where the second basin clamping device 823 is located, the second baffle cylinder 8236 can be raised to stop the material basin 200 from continuing to move forward, thereby preventing the material basin 200 from continuing to move forward due to inertia after the discharge roller 822 stops moving.

[0076] For further information, see Figure 27 to Figure 28As a specific embodiment of the fully automatic painting equipment provided by the present invention, the discharge conveying mechanism 82 is also provided with a third basin clamping device 824, which is used to clamp one or more material basins 200 loaded with painted workpieces. The third basin clamping device 824 includes a third support frame 8241, a third clamping frame 8242, and a fourteenth driving device 8243 arranged on the third support frame 8241 and used to drive the third clamping frame 8242 to rise and fall. Two opposite third clamping plates 8244 are respectively arranged at both ends of the third clamping frame 8242, and a fifteenth driving device 8245 respectively connected to each third clamping plate 8244 and used to drive each third clamping plate 8244 to move in a direction close to or away from each other. Specifically, the third clamping plate 8244 is L-shaped. The third clamping plate 8244 is used to abut the flange of the material basin 200, thereby supporting the material basin 200 so that the material basin 200 leaves the discharge roller 822. When it is necessary to clamp multiple material basins 200 loaded with painted workpieces, the latter material basin 200 can be inserted into the basin mouth of the former material basin 200, and then the flange of the lowest material basin 200 can be clamped by the third clamping plate 8244, so that all the material basins 200 can be clamped at the same time. Preferably, in this embodiment, the fourteenth driving device 8243 is a motor, and the output shaft of the motor is connected and fixed to the third clamping frame 8242. The fifteenth driving device 8245 is a cylinder, which is installed at both ends of the third clamping frame 8242, and the third clamping plate 8244 is installed on the piston rod of the cylinder, and the third clamping plates 8244 are moved closer to or farther away from each other by the extension and contraction of the piston rod.

[0077] The present invention can simultaneously clamp a plurality of material basins 200 loaded with painted workpieces by providing a third basin clamping device 824, so that the material basins 200 loaded with painted workpieces can be collected and stored on the third basin clamping device 824. During subsequent unloading, the staff can unload a plurality of material basins 200 loaded with painted workpieces at one time to transfer them to the next process, and there is no need to always wait beside the unloading conveying mechanism 82 to manually unload the materials, thereby reducing the labor intensity of the staff, greatly reducing the production cost, and realizing automated operation.

[0078] Specifically, in this embodiment, the working process of the third basin clamping device 824 is as follows:

[0079] When it is necessary to clamp the material basin 200 loaded with painted workpieces, first, drive the discharge roller 822 to rotate in the opposite direction so that the material basin 200 loaded with painted workpieces moves toward the direction of the third basin clamping device 824, and when the material basin 200 is transmitted to the position of the third basin clamping device 824 along with the discharge roller 822, control the discharge roller 822 to stop rotating; then, drive the fourteenth driving device 8243 so that the third clamping frame 8242 descends under the drive of the fourteenth driving device 8243, and the fifteenth driving device 8245 drives the two third clamping plates 8244 to move in a direction close to each other and clamp on the flange of the material basin 200 loaded with painted workpieces; then, the fourteenth driving device 8243 drives the third clamping frame 8242 to rise, and the two third clamping plates 8244 drive the material basin 200 to rise at the same time to leave the discharge roller 822. When it is necessary to continue clamping the material basin 200 loaded with the painted workpiece, the discharging roller 822 can be controlled to continue to rotate in the reverse direction. When the next material basin 200 loaded with the painted workpiece is transferred to the position of the third clamping device 824, the discharging roller 822 stops rotating in the reverse direction. Then, the fourteenth driving device 8243 is driven to make the third clamping frame 8242 descend under the drive of the fourteenth driving device 8243 until the previous material basin 200 loaded with the painted workpiece is inserted into the basin mouth of the next material basin 200 loaded with the painted workpiece. Then, the fifteenth driving device 8245 drives the two third clamping plates 8244 to move toward The two third clamping plates 8244 move in directions away from each other and separate from the flange of the previous material basin 200 loaded with painted workpieces; the fourteenth driving device 8243 drives the third clamping frame 8242 to continue to descend to reach the height of the flange of the bottommost material basin 200 loaded with painted workpieces, and at this time the fifteenth driving device 8245 drives the two third clamping plates 8244 to move in directions approaching each other and clamp on the flange of the bottommost material basin 200 loaded with painted workpieces; finally, the fourteenth driving device 8243 drives the third clamping frame 8242 to rise, thereby achieving the clamping of all material basins 200 loaded with painted workpieces.

[0080] For further information, see Fig.19 As a specific embodiment of the fully automatic paint spraying equipment provided by the present invention, a third baffle cylinder 825 is arranged on the discharge conveying mechanism 82, and the third baffle cylinder 825 is located at the position where the third basin clamping device 824 is located. When the material basin 200 moves to the position where the third basin clamping device 824 is located, the third baffle cylinder 825 can be raised to stop the material basin 200 from continuing to move forward, thereby preventing the material basin 200 from continuing to move forward due to inertia after the discharge roller 822 stops moving.

[0081] For further information, see Fig.19As a specific embodiment of the fully automatic painting equipment provided by the present invention, the discharge conveying mechanism 82 is provided with a first basin-lifting cylinder 826 at one end close to the unloading device. When the material basin 200 is receiving materials, the first basin-lifting cylinder 826 is extended and retracted up and down to lift or lower the material basin 200, so that the material basin 200 can move up and down, thereby shaking the painted workpieces in the material basin 200, so that the painted workpieces in the material basin 200 move in all directions, thereby avoiding the painted workpieces in the material basin 200 being concentrated only at the outlet of the unloading device, and thus allowing the material basin 200 to load more painted workpieces.

[0082] For further information, see Figures 4 to 5 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the loading device 60 includes a supporting frame 61, a feeding funnel 62, a lifting mechanism 63 for lifting the material basin 200 loaded with workpieces to be painted on the feeding conveying mechanism 81, and a flipping mechanism 64 for carrying the material basin 200 of the lifting mechanism 63 and flipping the material basin 200 loaded with workpieces to be painted so that the workpieces to be painted fall into the feeding funnel 62. The feeding funnel 62, the lifting mechanism 63, and the flipping mechanism 64 are arranged on the supporting frame 61, and the discharge port 621 of the feeding funnel 62 extends into the loading station chamber 21.

[0083] The present invention uses a lifting mechanism 63 to lift the material basin 200 and a flipping mechanism 64 to flip the material basin 200, so that the workpieces to be painted loaded in the material basin 200 fall into the feeding funnel 62, thereby realizing automatic loading operation, which is very simple and convenient to operate.

[0084] For further information, see Figure 29 to Figure 31 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the lifting mechanism 63 includes a lifting roller assembly 631, a fifth driving device 632 for driving the lifting roller assembly 631 to lift and lower, and a second transmission mechanism 633 respectively connected to the lifting roller assembly 631 and the fifth driving device 632 to transmit the driving force of the fifth driving device 632 to the lifting roller assembly 631. When loading is required, first, the feeding conveying mechanism 81 conveys the material basin 200 loaded with the workpiece to be painted to the lifting roller assembly 631, then the fifth driving device 632 is driven, and at this time the second transmission mechanism 633 drives the lifting roller assembly 631 to rise to the height where the flip mechanism 64 is located; at this time, the lifting roller assembly 631 conveys the material basin 200 of the workpiece to be painted to the flip mechanism 64, and the flip mechanism 64 flips the material basin 200, so that the workpiece to be painted loaded in the material basin 200 falls into the feeding funnel 62.

[0085] For further information, see Fig.31As a specific embodiment of the fully automatic painting equipment provided by the present invention, the lifting roller assembly 631 includes a third base 6311, a plurality of lifting rollers 6312 arranged on the third base 6311, and a sixteenth driving device (not shown) for driving the lifting rollers 6312 to rotate to transfer the material basin 200. When the material basin 200 needs to be transferred to the flip mechanism 64, the lifting rollers 6312 can be driven by the sixteenth driving device to rotate in the direction where the flip mechanism 64 is located, so that the material basin 200 enters the flip mechanism 64. Specifically, the sixteenth driving device can be a motor.

[0086] For further information, see Figure 29 to Figure 30 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the second transmission mechanism 633 includes a main transmission wheel 6331 arranged at the top of the support frame 61 and connected to the sixteenth driving device, a slave transmission wheel 6332 arranged at the bottom of the support frame 61, and a transmission belt 6333 connected to the main transmission wheel 6331 and the slave transmission wheel 6332. The lifting roller 6312 assembly 631 is connected and fixed to the transmission belt 6333, so that the lifting activity is realized under the drive of the transmission belt 6333.

[0087] For further information, see Figure 30 to Figure 31 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the flipping mechanism 64 includes a flipping roller assembly 641 for carrying the material basin 200 and driving the material basin 200 to flip, a sixth driving device 642 for driving the flipping roller assembly 641 to flip, and a blocking mechanism 643 for preventing the material basin 200 from falling when the material basin 200 is flipped. The flip roller assembly 641 can cooperate with the transmission of the lifting roller 6312 to transmit the material basin 200 to the flip roller assembly 641. When loading is required, the sixth drive device 642 needs to be driven first to flip the flip roller assembly 641, so that the material basin 200 located on the flip roller assembly 641 is flipped, so that the workpieces to be painted in the material basin 200 fall into the feeding funnel 62, and the blocking mechanism 643 can be used to prevent the material basin 200 from falling; when all the workpieces to be painted in the material basin 200 fall into the feeding funnel 62, the sixth drive device 642 can be driven in reverse to make the flip roller assembly 641 flip back and reset, and at this time the material basin 200 is reset.

[0088] For further information, see Fig.31As a specific embodiment of the fully automatic painting equipment provided by the present invention, the flip roller assembly 641 includes a fourth base 6411, a plurality of flip rollers 6412 arranged on the fourth base 6411, and a seventeenth driving device (not shown) arranged on the support frame and used to drive the flip rollers 6412 to flip. When it is necessary to flip the material basin 200, the seventeenth driving device is first driven to rotate the fourth base 6411 relative to the support frame 61. When it rotates to 180°, the workpiece to be painted in the material basin 200 completely falls into the feeding funnel 62; then, the seventeenth driving device is driven in the reverse direction to rotate the fourth base 6411 in the reverse direction and reset.

[0089] For further information, see Fig.32 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the blocking mechanism 643 includes a first blocking member 6431 disposed on the left and right sides of the fourth base 6411 and a second blocking member (not shown) disposed on the side of the fourth base 6411 close to the feed hopper 62. The first blocking member 6431 and the second blocking member are used in coordination to effectively prevent the material basin 200 from falling. Specifically, in this embodiment, the first blocking member 6431 and the second blocking member both include a vertical plate 64311 mounted on the fourth base 6411 and a horizontal plate 64312 integrally extending from the top of the vertical plate 64311. The arrangement of the horizontal plate 64312 can prevent the material basin 200 from falling when it is turned over. Specifically, the vertical plate 64311 and the horizontal plate 64312 form an L shape.

[0090] For further information, see Figures 4 to 5 As a specific embodiment of the fully automatic painting equipment provided by the present invention, the loading device 60 also includes a discharge funnel 65 for fully stirring the workpieces to be painted. The discharge funnel 65 is arranged on the frame 10 and is located below the loading station room. In order to fully stir the workpieces to be painted in the material basin 200 and avoid sticking together, the workpieces to be painted in the feeding funnel 62 can fall into the loading basket 40, and then the workpieces to be painted in the loading basket 40 can fall into the discharge funnel 65. An empty material basin 200 can be placed under the discharge funnel 65 for receiving materials. After several cycles of operation, the workpieces to be painted in the material basin 200 can be fully separated, effectively avoiding the situation where sticking together causes uneven subsequent painting.

[0091] For further information, see Fig.14As a specific embodiment of the fully automatic painting equipment provided by the present invention, the circular track 90 is provided with a second notch 92 at the position corresponding to the loading station room, and the frame 10 is provided with a seventeenth driving device (not shown in the figure) for extending to support the rotating shaft seat 41, or retracting to make the rotating shaft seat 41 flip around the second fixed axis 534 to unload the material. Due to the setting of the second notch 92, the loading basket 40 located in the loading station room is no longer supported by the circular track 90. ​​At this time, the loading basket 40 will inevitably flip around the second fixed axis 534, so that the loading port 431 will face downward. In order to make the unloading operation of the loading basket 40 controllable, the seventeenth driving device is provided in this embodiment. When the seventeenth driving device is extended, the seventeenth driving device can replace the circular track 90 to support the rotating shaft seat 41 located in the loading station room. When the seventeenth driving device is retracted, since the rotating shaft seat 41 is no longer supported by the seventeenth driving device, it will flip around the second fixed axis 534, thereby completing the unloading operation. Preferably, the seventeenth driving device is a cylinder.

[0092] For further information, see Fig.33 As a specific embodiment of the fully automatic painting equipment provided by the present invention, a feeding funnel 62 is provided with a feeding door 622 for closing or opening a feeding port 621, and the feeding door 622 is controlled to open or close by an eighteenth driving device 623, so that the feeding operation can be automatically controlled. Specifically, the eighteenth driving device 623 is a cylinder, and the piston rod of the cylinder is connected to the feeding door 622.

[0093] For further information, see Figure 4 and Fig. 20 As a specific embodiment of the fully automatic painting equipment provided by the present invention, a second basin-lifting cylinder 815 is provided at one end of the feeding conveying mechanism 81 close to the discharge funnel 65. When the material basin 200 is placed under the discharge funnel 65 for material receiving operation, the second basin-lifting cylinder 815 is extended and retracted up and down to lift or lower the material basin 200, so that the material basin 200 can move up and down, so as to shake the workpieces to be painted in the material basin 200, so that the workpieces to be painted in the material basin 200 move in all directions, thereby avoiding that the workpieces to be painted in the material basin 200 are only concentrated at the outlet of the discharge funnel 65, so that the material basin 200 can be loaded with more workpieces to be painted.

[0094] For further information, see Figure 15 to Figure 16As a specific embodiment of the fully automatic painting equipment provided by the present invention, a paint spraying device 300 is provided on one side of the paint spraying station room 23. The paint spraying device 300 has multiple nozzles 310, which can spray different colors, so that the color of the paint can be selected according to actual needs, and the operation is very simple and convenient. The paint spraying station room 23 is also connected to a purification tower (not shown in the figure). The paint inside the paint spraying station room 23 can be extracted by the setting of the purification tower to avoid the paint density inside the paint spraying station room 23 being too high and causing explosion.

[0095] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Fully automatic painting equipment, characterized by: include: frame; A workstation room is arranged on the frame, and the workstation room includes a loading workstation room, a cooling workstation room, a painting workstation room, a preheating workstation room, a drying workstation room and a unloading workstation room which are arranged in sequence; A walking device, rotatably arranged on the frame; A plurality of loading baskets are arranged at intervals on the walking device and driven by the walking device to rotate so as to pass between the loading station chamber, the cooling station chamber, the painting station chamber, the preheating station chamber, the drying station chamber and the unloading station chamber; A plurality of self-rotating devices, corresponding to each of the loading baskets one by one and used to drive each of the loading baskets to rotate; A loading device, used for adding the workpiece to be painted into the loading basket located in the loading studio; A material unloading device, used for unloading the painted workpieces in the loading basket located in the unloading studio; as well as, A conveying device, used for transporting the workpiece to be painted to the loading device, and for outputting the painted workpiece at the unloading device to the next process; The fully automatic painting equipment further includes an annular track, which is arranged on the frame and passes through the loading station chamber, the cooling station chamber, the painting station chamber, the preheating station chamber, the drying station chamber and the unloading station chamber; Each of the loading baskets comprises a rotating shaft seat, a first rotating shaft rotatably arranged in the rotating shaft seat, and a basket body connected to one end of the first rotating shaft, the other end of the first rotating shaft is connected to the self-rotating device and driven by the self-rotating device to realize the rotation of the first rotating shaft relative to the rotating shaft seat, the rotating shaft seat is hinged on the walking device and supported by the annular track; The walking device comprises: A first fixed shaft, fixed on the frame; A rotating disk is rotatably sleeved on the first fixed shaft, and each of the rotating shaft seats is hinged to the rotating disk respectively; A first driving device is fixed on the frame and connected to the turntable, and is used to drive the turntable to rotate so as to drive each of the rotating shaft seats to slide along the circumferential direction of the annular track; and A fixed plate, fixed to the top end of the first fixed shaft, and the self-rotating device is arranged on the fixed plate; The self-rotating device comprises: A mounting seat, hinged to the fixing plate; A second driving device, fixed to the mounting seat and used to drive the first rotating shaft to rotate relative to the rotating shaft seat; a first transmission mechanism, respectively connected to the second driving device and the first rotating shaft to transmit the driving force of the second driving device to the first rotating shaft; and a third driving device, disposed on the fixed disk, for driving the mounting seat to flip relative to the fixed disk to achieve contact or separation between the second driving device and the first transmission mechanism; The conveying device comprises a feeding conveying mechanism, one end of which is arranged below the loading device and is used to convey the material basin loaded with the workpiece to be painted to the loading device.

2. The fully automatic painting equipment according to claim 1, characterized in that: The first transmission mechanism comprises: a driving gear connected to the second driving device and driven by the second driving device; A bearing seat, mounted on the turntable; A second rotating shaft is rotatably disposed in the bearing seat, a driven gear and a first bevel gear are respectively fixed at both ends of the second rotating shaft, and the driven gear is meshed with the driving gear; and The second fixed shaft is transversely installed on the turntable, the second fixed shaft is rotatably sleeved with a second bevel gear, the shaft seat is hinged to the second fixed shaft, the first shaft is fixed with a third bevel gear, and the second bevel gear is respectively meshed with the first bevel gear and the third bevel gear.

3. The fully automatic painting equipment according to claim 2, characterized in that: The annular track is provided with a first notch at a position corresponding to the unloading chamber, and the frame is provided with a fourth driving device for extending to support the rotating shaft seat in the unloading chamber, or retracting to allow the rotating shaft seat in the unloading chamber to flip around the second fixed axis for unloading.

4. The fully automatic painting equipment according to claim 1, characterized in that: The conveying device also includes a discharge conveying mechanism, one end of which is arranged below the unloading device and is used to transport an empty material basin to the bottom of the unloading device to load the painted workpiece, and to transport the material basin loaded with the painted workpiece to the next process.

5. The fully automatic painting equipment according to claim 4, characterized in that: The loading device includes a supporting frame, a feeding funnel, a lifting mechanism for lifting the material basin loaded with the workpieces to be painted on the feeding conveying mechanism, and a turning mechanism for supporting the material basin of the lifting mechanism and turning the material basin loaded with the workpieces to be painted so that the workpieces to be painted fall into the feeding funnel. The feeding funnel, the lifting mechanism, and the turning mechanism are arranged on the supporting frame, and a feeding port of the feeding funnel extends into the loading station chamber.

6. The fully automatic painting equipment according to claim 5, characterized in that: The lifting mechanism includes a lifting roller assembly, a fifth driving device for driving the lifting roller assembly to lift and lower, and a second transmission mechanism respectively connected to the lifting roller assembly and the fifth driving device to transmit the driving force of the fifth driving device to the lifting roller assembly.

7. The fully automatic painting equipment according to claim 5, characterized in that: The overturning mechanism includes a overturning roller assembly for carrying the material basin and driving the material basin to overturn, a sixth driving device for driving the overturning roller assembly to overturn, and a blocking mechanism for preventing the material basin from falling when the material basin is overturned.

Images