Robot operation line body and control method

Abstract

The invention relates to the technical field of robot spraying production lines, and discloses a robot operation line body and a control method, the robot operation line body comprises a conveying frame, a limiting mechanism is arranged on the conveying frame, a cleaning mechanism is arranged on the conveying frame, and a spraying robot is arranged on the conveying frame. A plate is placed on a conveying frame and conveyed through a conveying roller, a first hydraulic oil cylinder is started to pull a first adjusting frame to move, a gear can be driven to rotate through meshing of a first toothed plate and the gear, and then a second toothed plate drives a second adjusting frame to move; the distance between the first adjusting frame and the second adjusting frame can be adjusted, a first limiting roller and a second limiting roller are used for limiting and guiding the two sides of a plate, the plate is prevented from deviating, the plate is more accurately sprayed, and the first limiting roller and the second limiting roller are adjustable, so that the spraying precision of the plate is improved. Limiting conveying of plates with different widths can be avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of robot spraying production line, in particular to a robot operation line body and a control method. BACKGROUND

[0002] Industrial robots have the advantages of high efficiency, which can effectively reduce production cost, realize fine skill and standard operation that artificial can not achieve, improve manufacturing assembly accuracy, produce high value-added products, and can engage in dangerous and harmful work to achieve the state that ordinary people can not achieve. In recent years, the domestic robot market has become a larger market in the country. Under this trend, spraying robots are of course not exceptional and must be in line with the market and develop rapidly. The spraying robot, also known as the paint spraying robot, is an industrial robot that can automatically spray paint or other coatings. In industrial manufacturing, the surface of products or parts needs to be sprayed, especially the surface treatment of plate-shaped products. The traditional treatment usually transports the products and uses a spraying machine to spray the surface one or more times.

[0003] However, the existing spraying robot production line has the problems that the whole conveying line is long and occupies a large space, the plate material is easy to deviate during conveying, which affects the spraying accuracy of the spraying robot, and the dust and impurities on the surface of the plate material affect the spraying quality. Therefore, a robot operation line body and a control method are proposed to solve the above problems. SUMMARY

[0004] The technical problem to be solved by the present application is to provide a robot operation line body and a control method to solve the problems in the prior art.

[0005] To solve the above technical problems, the technical scheme adopted by the present application is as follows: a robot operation line body, comprising a conveying frame, a limiting mechanism is arranged on the conveying frame, a cleaning mechanism is arranged on the conveying frame, and a spraying robot is arranged on the conveying frame, wherein the spraying robot comprises a shell and a servo motor, the servo motor is fixedly installed on the shell, a lead screw is fixedly installed on the output end of the servo motor, a moving seat is threadedly connected to the lead screw, and a spray gun is fixedly installed on the bottom of the moving seat. The limiting mechanism comprises a limiting frame and a first hydraulic oil cylinder, the first hydraulic oil cylinder is fixedly installed on the limiting frame, a first adjusting frame is fixedly installed on the extension end of the first hydraulic oil cylinder, a first toothed plate is fixedly installed on the first adjusting frame, a first roller frame is fixedly installed on the first adjusting frame, a first limiting roller is rotatably connected to the bottom of the first roller frame through a bearing, a main shaft is rotatably connected to the limiting frame through a bearing, a gear is fixedly installed on the main shaft, and the gear is engaged with the first toothed plate. The cleaning mechanism comprises a fixed frame and a second hydraulic oil cylinder, the second hydraulic oil cylinder is fixedly installed on the fixed frame, a connecting plate is fixedly installed on the telescopic end of the second hydraulic oil cylinder, a guide column is arranged on the connecting plate, a limiting block is fixedly installed on the upper end of the guide column, a roller frame is fixedly installed on the lower end of the guide column, a first motor is fixedly installed on the roller frame, a brush roller is fixedly installed on the output end of the first motor, and a spring is sleeved on the guide column.

[0006] Preferably, the limiting frame is fixedly installed on the conveying frame, a second adjusting frame is slidably connected to the limiting frame, a second toothed plate is fixedly installed on the second adjusting frame, the second toothed plate is engaged with the gear, and the second toothed plate is arranged to drive the second adjusting frame to move when the gear rotates.

[0007] Preferably, a second roller frame is fixedly installed on the second adjusting frame, a second limiting roller is rotatably connected to the bottom of the second roller frame through a bearing, and a guide opening is formed in the limiting frame, and the second limiting roller is arranged to guide and limit one side of the plate.

[0008] Preferably, the fixed frame is fixedly installed on the conveying frame, a guide hole is formed in the connecting plate, the guide column penetrates the inside of the guide hole, a limiting column is fixedly installed on the connecting plate, and the limiting column is arranged to limit the connecting plate, so that the connecting plate moves up and down more stably.

[0009] Preferably, the brush roller is rotatably connected in the inside of the roller frame through a bearing, the spring is in a compressed state, the upper end of the spring abuts against the connecting plate, the lower end of the spring abuts against the roller frame, and the brush roller can be driven to roll and clean the plate by starting the first motor.

[0010] Preferably, a conveying roller is arranged on the conveying frame, the moving seat is slidably connected to the shell, a limiting hole is formed in the fixed frame, the limiting column penetrates the inside of the limiting hole, and the moving seat is arranged to facilitate adjustment of the spraying position of the spray gun.

[0011] Preferably, the shell is provided with a drying mechanism, the drying mechanism comprises a frame and a second motor, a first rotating shaft is fixedly installed on the output end of the second motor, and the first rotating shaft is rotatably connected to the frame through a bearing. The drying mechanism is arranged to dry the painted plate, thereby improving the solidification efficiency of the paint on the plate.

[0012] Preferably, a first fan blade is fixedly installed on the first rotating shaft, an electric heating tube is fixedly installed in the inside of the frame, a first synchronous wheel is fixedly installed on the first rotating shaft, a synchronous belt is drivably connected to the first synchronous wheel, and the electric heating tube is arranged to heat the air, thereby improving the drying efficiency of the paint on the plate.

[0013] Preferably, the other end of the synchronous belt is drivingly connected with a second synchronous wheel, a second rotating shaft is fixedly installed on the second synchronous wheel, and a second fan blade is fixedly installed on the second rotating shaft.

[0014] A control method of a robot operating line body, comprising the following steps: S1, the plate is placed on the conveying frame and conveyed by the conveying roller, the first hydraulic cylinder is started to pull the first adjusting frame to move, the first gear plate is engaged with the gear, the gear is driven to rotate, the second adjusting frame is driven to move by the second gear plate, the distance between the first adjusting frame and the second adjusting frame can be adjusted, the first limiting roller and the second limiting roller limit and guide the two sides of the plate, and the plate is prevented from deviating; S2, when the plate moves below the brush roller, the first motor is started to drive the brush roller to rotate, and the second hydraulic cylinder is started to lower the brush roller onto the plate to clean the upper surface of the plate by rolling; S3, the cleaned plate enters the spraying robot, the surface of the plate is sprayed by the paint delivery device connected to the spray gun, the first shaft is driven to rotate by the second motor during the spraying process, the second shaft is driven to rotate by the synchronous belt and the synchronous wheel driven by the first shaft, so that the first fan blade and the second fan blade blow the plate below, and the electric heating pipe is started to heat the air passing through, so that the paint on the plate is dried by the hot air.

[0015] The technical scheme can bring the following beneficial effects: 1、The robot operating line body and the control method, the plate is placed on the conveying frame and conveyed by the conveying roller, the first hydraulic cylinder is started to pull the first adjusting frame to move, the first gear plate is engaged with the gear, the gear is driven to rotate, the second adjusting frame is driven to move by the second gear plate, the distance between the first adjusting frame and the second adjusting frame can be adjusted, the first limiting roller and the second limiting roller limit and guide the two sides of the plate, and the plate is prevented from deviating, the plate is more accurate when being sprayed, and the adjustability of the first limiting roller and the second limiting roller can avoid limiting and conveying the plate with different widths.

[0016] 2、The robot operation line body and control method, when the plate moves below the brush roller, the first motor is started to drive the brush roller to rotate, and the second hydraulic oil cylinder is started to lower the brush roller to the plate to clean the upper surface of the plate by rolling brushing, and the dust and impurities on the surface of the plate are removed by rolling brushing, so that the dust and impurities on the surface of the plate do not affect the quality of the plate being sprayed, and the spring between the connecting plate and the roller frame can avoid the case that the pressure of the brush roller on the plate is too large and affects the movement of the plate.

[0017] 3、The robot operation line body and control method, the cleaned plate enters the spraying robot, the surface of the plate is painted by the paint delivery device connected to the spray gun, the first shaft is driven to rotate by the second motor during the painting process, the second shaft is driven to rotate by the synchronous belt and the synchronous wheel driven by the first shaft, so that the first and second fans blow the plate below, and the electric heating pipe is started to heat the air, so that the paint on the plate is dried by the hot air, and the efficiency of the plate spraying process is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the application; Figure 2 It is a schematic diagram of the cross-sectional structure of the application; Figure 3 It is a schematic diagram of the limiting mechanism structure of the application; Figure 4 It is a schematic diagram of the first roller frame bottom structure of the application; Figure 5 It is a schematic diagram of the fixed frame structure of the application; Figure 6 It is a schematic diagram of the cleaning mechanism structure of the application; Figure 7 It is a schematic diagram of the shell structure of the application; Figure 8 It is a schematic diagram of the drying mechanism structure of the application.

[0019] In the figure: 1, conveying frame; 2, limiting mechanism; 201, limiting frame; 202, first hydraulic oil cylinder; 203, main shaft; 204, gear; 205, guide opening; 206, first adjusting frame; 207, first toothed plate; 208, first roller frame; 209, first limiting roller; 210, second adjusting frame; 211, second toothed plate; 212, second roller frame; 213, second limiting roller; 3, cleaning mechanism; 301, fixed frame; 302, second hydraulic oil cylinder; 303, connecting plate; 304, limiting column; 305, guide column; 306, spring; 307, limiting block; 308, roller frame; 309, first motor; 310, brush roller; 4, drying mechanism; 401, frame; 402, second motor; 403, first synchronous wheel; 404, synchronous belt; 405, first rotating shaft; 406, second synchronous wheel; 407, second rotating shaft; 408, first fan blade; 409, electric heating tube; 410, second fan blade; 5, machine shell; 6, servo motor; 7, screw rod; 8, moving seat; 9, spray gun; 10, conveying roller. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0021] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0022] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, set, or detachably connected, set, or integrally connected, set. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0023] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and do not connote or imply relative importance or a quantity of the indicated technical features. Thus, features defined with "first", "second" or "third" can include, explicitly or implicitly, one or more of such features. In the description of the application, the meaning of "several" is two or more, unless otherwise expressly and specifically limited.

[0024] Please refer to Figures 1-8 An embodiment of the present application is: a robot operation line body, comprising a conveying frame 1, a limiting mechanism 2 is arranged on the conveying frame 1, a cleaning mechanism 3 is arranged on the conveying frame 1, a spraying robot is arranged on the conveying frame 1, the spraying robot comprises a shell 5 and a servo motor 6, the servo motor 6 is fixedly installed on the shell 5, a lead screw 7 is fixedly installed on the output end of the servo motor 6, a moving seat 8 is threadedly connected on the lead screw 7, and a spray gun 9 is fixedly installed on the bottom of the moving seat 8; The limiting mechanism 2 comprises a limiting frame 201 and a first hydraulic oil cylinder 202, the first hydraulic oil cylinder 202 is fixedly installed on the limiting frame 201, a first adjusting frame 206 is fixedly installed on the telescopic end of the first hydraulic oil cylinder 202, a first toothed plate 207 is fixedly installed on the first adjusting frame 206, a first roller frame 208 is fixedly installed on the first adjusting frame 206, a first limiting roller 209 is rotatably connected to the bottom of the first roller frame 208 through a bearing, a main shaft 203 is rotatably connected to the limiting frame 201 through a bearing, a gear 204 is fixedly installed on the main shaft 203, the gear 204 is engaged with the first toothed plate 207, the plate is placed on the conveying frame 1, the plate is conveyed by the conveying roller 10, the first hydraulic oil cylinder 202 is started to pull the first adjusting frame 206 to move, the first toothed plate 207 is engaged with the gear 204, the gear 204 is driven to rotate, and then the second adjusting frame 210 is driven to move through the second toothed plate 211, so that the distance between the first adjusting frame 206 and the second adjusting frame 210 can be adjusted, the first limiting roller 209 and the second limiting roller 213 limit and guide the two sides of the plate, prevent the plate from deviating, and make the plate be sprayed more accurately, and the adjustability of the first limiting roller 209 and the second limiting roller 213 can avoid limiting and conveying the plate with different widths; The cleaning mechanism 3 comprises a fixed frame 301 and a second hydraulic oil cylinder 302, the second hydraulic oil cylinder 302 is fixedly installed on the fixed frame 301, a connecting plate 303 is fixedly installed on the telescopic end of the second hydraulic oil cylinder 302, a guide column 305 is arranged on the connecting plate 303, a limiting block 307 is fixedly installed on the upper end of the guide column 305, a roller frame 308 is fixedly installed on the lower end of the guide column 305, a first motor 309 is fixedly installed on the roller frame 308, a brush roller 310 is fixedly installed on the output end of the first motor 309, a spring 306 is sleeved on the guide column 305, when the plate moves below the brush roller 310, the first motor 309 is started to drive the brush roller 310 to rotate, at the same time, the second hydraulic oil cylinder 302 is started to lower the brush roller 310 to the plate, the upper surface of the plate is cleaned by rolling and brushing, the dust and impurities on the surface of the plate are removed by rolling and brushing, and the influence of dust and impurities on the surface of the plate on the quality of the plate being sprayed is avoided, and the spring 306 between the connecting plate 303 and the roller frame 308 can avoid the case that the plate is affected by the excessive pressing force of the brush roller 310.

[0025] The limiting frame 201 is fixedly installed on the conveying frame 1, the second adjusting frame 210 is slidably connected to the limiting frame 201, the second gear plate 211 is fixedly installed on the second adjusting frame 210, the second gear plate 211 is engaged with the gear 204, and the gear 204 can drive the second adjusting frame 210 to move when the gear 204 rotates through the arrangement of the second gear plate 211.

[0026] The second roller frame 212 is fixedly installed on the second adjusting frame 210, the second limiting roller 213 is rotatably connected to the bottom of the second roller frame 212 through a bearing, and the guide opening 205 is formed in the limiting frame 201, and the plate on one side can be guided and limited through the arrangement of the second limiting roller 213.

[0027] The fixed frame 301 is fixedly installed on the conveying frame 1, the guide hole is formed in the connecting plate 303, the guide column 305 penetrates the inside of the guide hole, and the limiting column 304 is fixedly installed on the connecting plate 303, so that the connecting plate 303 is limited and more stable when moving up and down through the arrangement of the limiting column 304.

[0028] The brush roller 310 is rotatably connected in the inside of the roller frame 308 through a bearing, the spring 306 is in a compressed state, the upper end of the spring 306 abuts against the connecting plate 303, the lower end of the spring 306 abuts against the roller frame 308, and the plate can be cleaned by rolling and brushing through the brush roller 310 driven by the first motor 309.

[0029] The conveying roller 10 is arranged on the conveying frame 1, the moving seat 8 is slidably connected to the shell 5, the limiting hole is formed in the fixed frame 301, the limiting column 304 penetrates the inside of the limiting hole, and the spraying position of the spray gun 9 can be adjusted through the arrangement of the moving seat 8.

[0030] Working principle: by placing the plate on the conveying frame 1 through the conveying roller 10 to the plate, start the first hydraulic cylinder 202 to pull the first adjusting frame 206 to move, through the meshing of the first toothed plate 207 and the gear 204, can drive the gear 204 to rotate, and then through the second toothed plate 211 to drive the second adjusting frame 210 to move, so that the distance between the first adjusting frame 206 and the second adjusting frame 210 can be adjusted, so that the first limiting roller 209 and the second limiting roller 213 can limit and guide the two sides of the plate, prevent the plate from deviating, so that the plate can be sprayed more accurately, and the adjustability of the first limiting roller 209 and the second limiting roller 213 can avoid limiting and conveying the plate with different widths, when the plate moves below the brush roller 310, start the first motor 309 to drive the brush roller 310 to rotate, at the same time start the second hydraulic cylinder 302 to lower the brush roller 310 to the plate, clean the upper surface of the plate by rolling brush, remove the dust and impurities on the surface of the plate by rolling brush, avoid the influence of dust and impurities on the surface of the plate on the quality of the plate being sprayed, the spring 306 between the connecting plate 303 and the roller frame 308 can avoid the case that the pressure of the brush roller 310 on the plate is too large and affects the movement of the plate.

[0031] Please refer to Figures 1-8 On the basis of the above embodiment, in another embodiment of the application, the cabinet 5 is provided with a drying mechanism 4, the drying mechanism 4 comprises a frame 401 and a second motor 402, a first rotating shaft 405 is fixedly installed on the output end of the second motor 402, the first rotating shaft 405 is rotatably connected to the frame 401 through a bearing, and the setting of the drying mechanism 4 can dry the plate after spraying paint, thereby improving the solidification efficiency of the paint on the plate.

[0032] A first fan blade 408 is fixedly installed on the first rotating shaft 405, an electric heating pipe 409 is fixedly installed in the frame 401, a first synchronous pulley 403 is fixedly installed on the first rotating shaft 405, and a synchronous belt 404 is drivingly connected to the first synchronous pulley 403, and the setting of the electric heating pipe 409 can heat the air, thereby improving the drying efficiency of the paint on the plate.

[0033] The other end of the synchronous belt 404 is drivingly connected to a second synchronous pulley 406, a second rotating shaft 407 is fixedly installed on the second synchronous pulley 406, a second fan blade 410 is fixedly installed on the second rotating shaft 407, and the frame 401 is fixedly installed on the cabinet 5, and the setting of the second fan blade 410 can improve the drying range of the plate.

[0034] Working principle: the cleaned plate will enter the spraying robot, the surface of the plate is sprayed by the paint delivery device connected to the spray gun 9, with the movement of the plate during the spraying process, the second motor 402 is started to drive the first shaft 405 to rotate, the first shaft 405 drives the second shaft 407 to rotate through the synchronous wheel and synchronous belt 404, so that the first fan blade 408 and the second fan blade 410 blow the plate below, the electric heating tube 409 is started to heat the air passing through, so that the paint on the plate is dried by the hot air, improving the efficiency of plate spraying processing.

[0035] Please refer to Figures 1-8 On the basis of the above embodiment, the application proposes a control method of a robot operation line body, comprising the following steps: S1, place the plate on the conveying frame 1 and convey the plate through the conveying roller 10, start the first hydraulic oil cylinder 202 to pull the first adjusting frame 206 to move, through the meshing of the first toothed plate 207 and the gear 204, drive the gear 204 to rotate, and then drive the second adjusting frame 210 to move through the second toothed plate 211, so that the distance between the first adjusting frame 206 and the second adjusting frame 210 can be adjusted, so that the first limiting roller 209 and the second limiting roller 213 limit and guide the two sides of the plate to prevent the plate from deviating; S2, when the plate moves below the brush roller 310, start the first motor 309 to drive the brush roller 310 to rotate, and at the same time, start the second hydraulic oil cylinder 302 to lower the brush roller 310 to the plate to clean the upper surface of the plate; S3, the cleaned plate will enter the spraying robot, the surface of the plate is sprayed by the paint delivery device connected to the spray gun 9, with the movement of the plate during the spraying process, the second motor 402 is started to drive the first shaft 405 to rotate, the first shaft 405 drives the second shaft 407 to rotate through the synchronous wheel and synchronous belt 404, so that the first fan blade 408 and the second fan blade 410 blow the plate below, the electric heating tube 409 is started to heat the air passing through, so that the paint on the plate is dried by the hot air.

[0036] It is worth noting that the spray gun 9 in the above embodiment needs to be connected to the paint delivery device, which is all existing technology and is not the main innovation, and will not be described in detail here.

[0037] The application provides a robot operating line body and a control method, and there are many methods and approaches to realize the technical scheme, and the above description is only the preferred embodiment of the application, and it should be pointed out that, for ordinary skilled in the art, without departing from the principle of the application, some improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the application. The components not explicitly described in the embodiment can be realized by the existing technology.

Claims

1. A robot operating line comprising a conveyor frame (1), characterized in that: The conveying frame (1) is provided with a limiting mechanism (2), the conveying frame (1) is provided with a cleaning mechanism (3), the conveying frame (1) is provided with a spraying robot, the spraying robot comprises a shell (5) and a servo motor (6), the servo motor (6) is fixedly installed on the shell (5), a lead screw (7) is fixedly installed on the output end of the servo motor (6), a moving seat (8) is threadedly connected on the lead screw (7), and a spray gun (9) is fixedly installed on the bottom of the moving seat (8); The limiting mechanism (2) comprises a limiting frame (201) and a first hydraulic oil cylinder (202), the first hydraulic oil cylinder (202) is fixedly installed on the limiting frame (201), a first adjusting frame (206) is fixedly installed on the telescopic end of the first hydraulic oil cylinder (202), a first toothed plate (207) is fixedly installed on the first adjusting frame (206), a first roller frame (208) is fixedly installed on the first adjusting frame (206), a first limiting roller (209) is rotatably connected to the bottom of the first roller frame (208) through a bearing, a main shaft (203) is rotatably connected to the limiting frame (201) through a bearing, a gear (204) is fixedly installed on the main shaft (203), and the gear (204) is engaged with the first toothed plate (207). The cleaning mechanism (3) comprises a fixed frame (301) and a second hydraulic oil cylinder (302), the second hydraulic oil cylinder (302) is fixedly installed on the fixed frame (301), a connecting plate (303) is fixedly installed on the telescopic end of the second hydraulic oil cylinder (302), guide columns (305) are arranged on the connecting plate (303), limiting blocks (307) are fixedly installed on the upper ends of the guide columns (305), roller frames (308) are fixedly installed on the lower ends of the guide columns (305), first motors (309) are fixedly installed on the roller frames (308), brush rollers (310) are fixedly installed on the output ends of the first motors (309), and springs (306) are sleeved on the guide columns (305).

2. The robotic cell of claim 1, wherein: The limiting frame (201) is fixedly installed on the conveying frame (1), a second adjusting frame (210) is slidably connected to the limiting frame (201), a second toothed plate (211) is fixedly installed on the second adjusting frame (210), and the second toothed plate (211) is engaged with the gear (204).

3. A robotic cell according to claim 2, wherein: A second roller frame (212) is fixedly installed on the second adjusting frame (210), a second limiting roller (213) is rotatably connected to the bottom of the second roller frame (212), and a guide opening (205) is formed in the limiting frame (201).

4. The robotic cell of claim 1, wherein: The fixed frame (301) is fixedly installed on the conveying frame (1), guide holes are formed in the connecting plate (303), the guide columns (305) penetrate the interiors of the guide holes, and limiting columns (304) are fixedly installed on the connecting plate (303).

5. The robotic cell of claim 1, wherein: The brush roller (310) is rotatably connected in the inside of the roller frame (308) through a bearing, the spring (306) is in a compressed state, the upper end of the spring (306) abuts against the connecting plate (303), and the lower end of the spring (306) abuts against the roller frame (308).

6. The robotic cell of claim 4, wherein: The conveying frame (1) is provided with conveying rollers (10), the moving seat (8) is slidably connected to the shell (5), the fixing frame (301) is provided with a limiting hole, and the limiting column (304) penetrates through the inside of the limiting hole.

7. The robotic cell of claim 1, wherein: The shell (5) is provided with a drying mechanism (4), the drying mechanism (4) comprises a frame (401) and a second motor (402), a first rotating shaft (405) is fixedly installed at the output end of the second motor (402), and the first rotating shaft (405) is rotatably connected to the frame (401) through a bearing.

8. A robotic cell according to claim 7, wherein: A first fan blade (408) is fixedly installed on the first rotating shaft (405), an electric heating tube (409) is fixedly installed in the inside of the frame (401), a first synchronous wheel (403) is fixedly installed on the first rotating shaft (405), and the first synchronous wheel (403) is drivably connected with a synchronous belt (404).

9. A robotic cell according to claim 8, wherein: The other end of the synchronous belt (404) is drivably connected with a second synchronous wheel (406), a second rotating shaft (407) is fixedly installed on the second synchronous wheel (406), a second fan blade (410) is fixedly installed on the second rotating shaft (407), and the frame (401) is fixedly installed on the shell (5).

10. A control method of a robot cell according to any one of claims 1-9, characterized by, The method comprises the following steps: S1, the plate is placed on the conveying frame (1) and conveyed by the conveying rollers (10), the first hydraulic oil cylinder (202) is started to pull the first adjusting frame (206) to move, the first gear plate (207) is engaged with the gear (204), the gear (204) is driven to rotate, the second adjusting frame (210) is driven to move through the second gear plate (211), the distance between the first adjusting frame (206) and the second adjusting frame (210) can be adjusted, the first limiting roller (209) and the second limiting roller (213) limit and guide the two sides of the plate, and the plate is prevented from deviating; S2, when the plate moves below the brush roller (310), the first motor (309) is started to drive the brush roller (310) to rotate, and the second hydraulic oil cylinder (302) is started to lower the brush roller (310) to the plate to clean the upper surface of the plate by rolling; S3, the cleaned plate enters the spraying robot, the surface of the plate is painted by the paint conveying device connected with the spray gun (9), the second motor (402) is started to drive the first rotating shaft (405) to rotate during the painting process, the first rotating shaft (405) drives the second rotating shaft (407) to rotate through the synchronous wheel and the synchronous belt (404), so that the first fan blade (408) and the second fan blade (410) blow the plate below, and the electric heating tube (409) is started to heat the air passing through, so that the paint on the plate is dried by the hot air.

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