Coloring and spraying equipment for soft sealing pneumatic control ball valve

Abstract

The utility model relates to the technical field of coloring and spraying of ball valves, in particular to coloring and spraying equipment for a soft sealing pneumatic control ball valve. The technical problem that according to an existing coloring and spraying device for the soft sealing pneumatic control ball valve, the spraying angle is fixed, so that paint is not evenly distributed on the surface, and the sealing performance is affected is solved. According to the technical scheme, the coloring and spraying equipment for the soft sealing pneumatic control ball valve comprises a bottom plate, a supporting assembly, a conveying assembly, a clamping assembly, a collecting assembly, a coloring and spraying assembly and a curing assembly; compared with the problem that the performance is influenced by areas with different thicknesses due to the fact that traditional soft-seal pneumatic control ball valve coloring and spraying equipment is difficult to spray uniformly in the coloring and spraying process, a method of rotating the spraying direction is adopted in the soft-seal pneumatic control ball valve coloring and spraying equipment; and after the soft sealing pneumatic control ball valve is moved to a spraying area, the soft sealing pneumatic control ball valve is rotated to uniformly and comprehensively spray the paint, so that the problem that the paint is not uniform is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of ball valve color spraying, in particular to a soft-sealed pneumatically controlled ball valve color spraying device. Background Art

[0002] In industrial applications, soft-seal pneumatic control ball valves are important devices for regulating and cutting off the flow of gas or liquid media. In order to improve their durability and performance, they usually need to be sprayed on the surface of the ball valve. The design and process of this spraying equipment are crucial to ensure the sealing, corrosion resistance and long-term reliability of the ball valve. The existing soft-seal pneumatic control ball valve coloring spraying equipment usually has a fixed spraying direction, resulting in uneven distribution of paint on the surface, forming areas of varying thickness, which affects the adhesion of the soft sealing material, thereby reducing the sealing performance of the valve and causing leakage and other problems. Utility Model Content

[0003] In order to overcome the problem that during the color spraying process of soft seal pneumatic control ball valve color spraying equipment, the existing soft seal pneumatic control ball valve color spraying equipment usually causes uneven distribution of paint on the surface due to the fixed spraying direction, forming areas of varying thickness, thereby affecting the adhesion of the soft sealing material, thereby reducing the sealing performance of the valve and causing leakage and other problems.

[0004] The technical solution of the utility model is: a soft-seal pneumatically controlled ball valve coloring spraying equipment, including a base plate, a support assembly, a transmission assembly, a clamping assembly, a collection assembly, a coloring spraying assembly and a curing assembly; a support assembly is arranged above the base plate, a transmission assembly is arranged on one side of the support assembly, a clamping assembly which can drive the soft-seal pneumatically controlled ball valve to rotate evenly to adjust the angle is arranged above the transmission assembly, a coloring spraying assembly is arranged above the support assembly, a collection assembly which collects excess spraying liquid to avoid pollution to the environment is arranged below the support assembly, and a curing assembly is arranged on one side of the coloring spraying assembly.

[0005] Preferably, by setting up a support component, a stable support effect can be provided for the operation of the soft-sealed pneumatic control ball valve coloring spraying equipment, by setting up a transmission component, the soft-sealed pneumatic control ball valve can be stably moved to the spraying area, by setting up a clamping component, the soft-sealed pneumatic control ball valve can be stably clamped while the soft-sealed pneumatic control ball can be rotated, thereby making the spraying more uniform, by setting up a collecting component, excess spraying liquid can be collected during the spraying process to avoid flowing into the environment and causing pollution, by setting up a coloring spraying component, the soft-sealed pneumatic control ball valve can be sprayed and colored, and by setting up a curing component, the soft-sealed pneumatic control ball valve after spraying can be dried with warm air to completely cure the coating.

[0006] Preferably, the support assembly includes a support column, a support plate and a control panel; a support column is arranged above the base plate, four groups of support columns are arranged, a support plate is arranged above the support column, and a control panel is arranged on one side of the support plate. When in use, by arranging four groups of support columns and support plates, a stable support effect can be provided for the operation of the soft-sealed pneumatic control ball valve color spraying equipment. By arranging the control panel, the operator can conveniently control the spraying time and drying time accurately to ensure the finished product quality of the soft-sealed pneumatic control ball valve.

[0007] Preferably, the transmission component includes a first rotating column, a first motor and a first conveyor belt; a first rotating column is arranged on one side of the control panel, the first rotating column passes through the support plate, multiple groups of first rotating columns are arranged, a first motor is arranged on one side of the first rotating column, two groups of first motors are arranged, the output end of the first motor is rotatably connected to the first rotating column, a first conveyor belt is arranged on the outside of the first rotating column, two groups of first conveyor belts are arranged, and when in use, the two groups of first motors are started to drive the two groups of first conveyor belts to rotate, so that the soft-sealed pneumatic control ball valve can be stably moved to the spray box.

[0008] Preferably, the clamping assembly includes a fixed plate, a second rotating column, a second motor and a clamping hand; a fixed plate is arranged above the first conveyor belt, and the fixed plate is arranged in multiple groups; a second rotating column is arranged on one side of the fixed plate, and the second rotating column is arranged in multiple groups; the second rotating column passes through the fixed plate; a second motor is arranged on one side of the second rotating column, and the second motor is arranged in multiple groups; the output end of the second motor is rotatably connected to the second rotating column; a clamping hand is arranged on the other side of the second rotating column, and the clamping hand is arranged in multiple groups; when in use, the soft-sealed pneumatically controlled ball valve is placed between the two groups of clamping hands for clamping, and the movement of the first conveyor belt is used to drive the soft-sealed pneumatically controlled ball valve to move into the spray box; during the coloring spraying process, the second motor is started to drive the second rotating column to rotate, which can drive the clamping hand to rotate, thereby achieving the effect of driving the soft-sealed pneumatically controlled ball valve to rotate evenly, and the soft-sealed pneumatically controlled ball valve can be sprayed evenly and comprehensively to avoid the problem of uneven coating affecting performance.

[0009] Preferably, the collecting component includes a waste liquid collecting box, a drainage pump and a drainage pipe; a waste liquid collecting box is arranged on one side of the supporting column, a drainage pump is arranged on one side of the waste liquid collecting box, and a drainage pipe is arranged on one side of the drainage pump. When in use, during the coloring spraying process, excess spray liquid will flow into the waste liquid collecting box, and the drainage pump is started to pump the excess spray liquid into the drainage pipe, and then the excess spray liquid is discharged from the drainage pipe for unified collection to avoid flowing into the outside and causing pollution to the environment.

[0010] Preferably, the coloring spraying assembly includes a spray box, a spray liquid storage box, a suction pump, a suction tube, an arc-shaped liquid separation plate and a nozzle; a spray box is arranged above the support plate, a spray liquid storage box is arranged above the spray box, a suction pump is arranged on one side of the spray liquid storage box, a suction tube is arranged on one side of the suction pump, the suction tube runs through the spray box, an arc-shaped liquid separation plate is arranged at one end of the suction tube, a nozzle is arranged below the arc-shaped liquid separation plate, and multiple groups of nozzles are arranged. When in use, the suction pump is started to pump the spray liquid from the spray box to the suction tube to reach the arc-shaped liquid separation plate, and then spray it out from the multiple groups of nozzles to perform coloring spraying on the soft-sealed pneumatic control ball valve.

[0011] Preferably, the curing component includes a drying box, heat dissipation holes, a dust filter plate, a heating rod, a fan, a second conveyor belt, a third rotating column and a third motor; a drying box is provided on one side of the spray box, heat dissipation holes are provided on one side of the drying box, and multiple groups of heat dissipation holes are provided; a dust filter plate is provided on the other side of the drying box, and two groups of dust filter plates are provided; a heating rod is provided on one side of the dust filter plate, and multiple groups of heating rods are provided; a fan is provided on one side of the heating rod, and two groups of fans are provided; a second conveyor belt is provided on one side of the first conveyor belt, a third rotating column is provided inside the second conveyor belt, and multiple groups of third rotating columns are provided, the third rotating column passes through the support plate, a third motor is provided on one side of the third rotating column, and the output end of the third motor is connected to the rotation end of the third rotating column Dynamic connection. When in use, release the clamping hand to make the soft-sealed pneumatic control ball valve that has been painted and sprayed fall onto the second conveyor belt, start the third motor to drive the third rotating column to rotate, thereby driving the second conveyor belt to rotate, move the soft-sealed pneumatic control ball valve to the drying box, turn on two sets of fans and multiple sets of heating rods, and filter out dust and other impurities from the outside air through the dust filter plate, then draw the air to the vicinity of the multiple sets of heating rods for heating to form hot air, and then blow it to the surface of the soft-sealed pneumatic control ball valve for warm air drying. By setting up multiple sets of heat dissipation holes, it is helpful to dissipate heat evenly and remove solvent vapor, thereby accelerating the drying process. After the paint is completely cured, use the movement of the second conveyor belt to move the cured soft-sealed pneumatic control ball valve out of the equipment for unified collection.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional soft-seal pneumatic control ball valve color spraying equipment, it is difficult to spray evenly during the color spraying process, resulting in uneven thickness areas that affect performance. By adopting a method of rotating the spraying direction in the soft-seal pneumatic control ball valve color spraying equipment, after moving the soft-seal pneumatic control ball valve to the spraying area, the soft-seal pneumatic control ball valve is rotated to spray it evenly and comprehensively, avoiding the problem of uneven coating;

[0014] 2. Start the two first motors to drive the two first conveyor belts to rotate, so that the soft-sealed pneumatic control ball valve can be stably moved to the spray box, and the soft-sealed pneumatic control ball valve is placed between the two groups of clamping hands for clamping. The movement of the first conveyor belt is used to drive the soft-sealed pneumatic control ball valve to move to the spray box. During the color spraying process, start the second motor to drive the second rotating column to rotate, which can drive the clamping hand to rotate, thereby achieving the effect of driving the soft-sealed pneumatic control ball valve to rotate evenly, and the soft-sealed pneumatic control ball valve can be evenly and comprehensively sprayed to avoid the problem of uneven coating affecting performance;

[0015] 3. Release the clamping hand to make the soft-sealed pneumatic control ball valve that has been painted fall onto the second conveyor belt, start the third motor to drive the third rotating column to rotate, thereby driving the second conveyor belt to rotate, move the soft-sealed pneumatic control ball valve to the drying box, turn on two sets of fans and multiple sets of heating rods, and filter the dust and other impurities from the outside air through the dust filter plate, then draw the air to the vicinity of the multiple sets of heating rods for heating to form hot air, and then blow it to the surface of the soft-sealed pneumatic control ball valve for warm air drying. By setting up multiple sets of heat dissipation holes, it is helpful to evenly dissipate heat and remove solvent vapor, thereby accelerating the drying process. After the paint is completely cured, use the movement of the second conveyor belt to move the cured soft-sealed pneumatic control ball valve out of the equipment for unified collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a left-view stereoscopic structural diagram of the soft-seal pneumatic control ball valve color spraying equipment of the utility model;

[0017] Figure 2 The three-dimensional structure diagram of the transmission component and the clamping component of the soft-seal pneumatic control ball valve color spraying equipment of the utility model is shown;

[0018] Figure 3 What is shown is a three-dimensional structural schematic diagram of a supporting assembly and a color spraying assembly of a soft-seal pneumatic control ball valve color spraying equipment of the utility model;

[0019] Figure 4 What is shown is a schematic diagram of the cross-sectional three-dimensional structure of the curing component of the soft-seal pneumatic control ball valve color spraying equipment of the utility model;

[0020] Description of reference numerals: 1, bottom plate; 2, support assembly; 3, transmission assembly; 4, clamping assembly; 5, collecting assembly; 6, coloring spray assembly; 7, curing assembly; 201, support column; 202, support plate; 203, control panel; 301, first rotating column; 302, first motor; 303, first conveyor belt; 401, fixed plate; 402, second rotating column; 403, second motor; 404, clamping hand; 5 01, waste liquid collection box; 502, drainage pump; 503, drainage pipe; 601, spray box; 602, spray liquid storage box; 603, suction pump; 604, suction pipe; 605, arc-shaped liquid separation plate; 606, nozzle; 701, drying box; 702, heat dissipation hole; 703, dust filter plate; 704, heating rod; 705, fan; 706, second conveyor belt; 707, third rotating column; 708, third motor. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: a soft-sealed pneumatically controlled ball valve coloring spraying device, comprising a base plate 1, a supporting assembly 2, a transmission assembly 3, a clamping assembly 4, a collecting assembly 5, a coloring spraying assembly 6 and a curing assembly 7; a supporting assembly 2 is arranged above the base plate 1, a transmission assembly 3 is arranged on one side of the supporting assembly 2, a clamping assembly 4 which can drive the soft-sealed pneumatically controlled ball valve to rotate evenly to adjust the angle is arranged above the transmission assembly 3, a coloring spraying assembly 6 is arranged above the supporting assembly 2, a collecting assembly 5 which collects excess spraying liquid to avoid pollution to the environment is arranged below the supporting assembly 2, and a curing assembly 7 is arranged on one side of the coloring spraying assembly 6.

[0023] See also Figure 2In this embodiment, the transmission component 3 includes a first rotating column 301, a first motor 302 and a first conveyor belt 303; a first rotating column 301 is arranged on one side of the control panel 203, the first rotating column 301 penetrates the support plate 202, a plurality of first rotating columns 301 are arranged, a first motor 302 is arranged on one side of the first rotating column 301, two groups of the first motor 302 are arranged, an output end of the first motor 302 is rotatably connected to the first rotating column 301, a first conveyor belt 303 is arranged on the outside of the first rotating column 301, two groups of the first conveyor belt 303 are arranged, and when in use, the two groups of the first motor 30 are started 2 drives the two groups of first conveyor belts 303 to rotate, so as to stably move the soft-sealed pneumatic control ball valve to the spray box 601. The clamping assembly 4 includes a fixed plate 401, a second rotating column 402, a second motor 403 and a clamping hand 404. A fixed plate 401 is arranged above the first conveyor belt 303, and multiple groups of fixed plates 401 are arranged. A second rotating column 402 is arranged on one side of the fixed plate 401, and multiple groups of second rotating columns 402 are arranged. The second rotating column 402 penetrates the fixed plate 401, and a second motor 403 is arranged on one side of the second rotating column 402, and multiple groups of second motors 403 are arranged. The output end of the second motor 403 is rotatably connected to the second rotating column 402. A clamping hand 404 is provided on the other side of the second rotating column 402. The clamping hand 404 is provided in multiple groups. When in use, the soft-sealed pneumatic control ball valve is placed between the two groups of clamping hands 404 for clamping. The movement of the first conveyor belt 303 is used to drive the soft-sealed pneumatic control ball valve to move to the spray box 601. During the color spraying process, the second motor 403 is started to drive the second rotating column 402 to rotate, which can drive the clamping hand 404 to rotate, thereby achieving the effect of driving the soft-sealed pneumatic control ball valve to rotate evenly, and the soft-sealed pneumatic control ball valve can be adjusted. In order to carry out uniform and comprehensive spraying and avoid the problem of uneven coating affecting performance, the collecting component 5 includes a waste liquid collecting box 501, a drainage pump 502 and a drainage pipe 503; a waste liquid collecting box 501 is arranged on one side of the supporting column 201, a drainage pump 502 is arranged on one side of the waste liquid collecting box 501, and a drainage pipe 503 is arranged on one side of the drainage pump 502. When in use, during the coloring spraying process, excess spraying liquid will flow into the waste liquid collecting box 501, start the drainage pump 502 to pump the excess spraying liquid into the drainage pipe 503, and then discharge it from the drainage pipe 503 for unified collection to avoid flowing into the outside and causing pollution to the environment.

[0024] See also Figure 3In this embodiment, the support assembly 2 includes a support column 201, a support plate 202 and a control panel 203; a support column 201 is arranged above the bottom plate 1, and four groups of support columns 201 are arranged. A support plate 202 is arranged above the support column 201, and a control panel 203 is arranged on one side of the support plate 202. When in use, by arranging four groups of support columns 201 and support plates 202, a stable support effect can be provided for the operation of the soft-sealed pneumatic control ball valve color spraying equipment. By arranging the control panel 203, the operator can accurately control the spraying time and the drying time to ensure the quality of the finished product of the soft-sealed pneumatic control ball valve. The color spraying assembly 6 includes a spray box 601, a spray liquid storage box 602, a liquid pump 603, and a pump. Liquid pipe 604, arc-shaped liquid separation plate 605 and nozzle 606; a spray box 601 is arranged above the support plate 202, a spray liquid storage box 602 is arranged above the spray box 601, a liquid extraction pump 603 is arranged on one side of the spray liquid storage box 602, a liquid extraction pipe 604 is arranged on one side of the liquid extraction pump 603, the liquid extraction pipe 604 runs through the spray box 601, an arc-shaped liquid separation plate 605 is arranged at one end of the liquid extraction pipe 604, a nozzle 606 is arranged below the arc-shaped liquid separation plate 605, and multiple groups of nozzles 606 are arranged. When in use, the liquid extraction pump 603 is started to extract the spray liquid from the spray box 601 to the liquid extraction pipe 604 to reach the arc-shaped liquid separation plate 605, and then spray it out from the multiple groups of nozzles 606 to perform color spraying on the soft-sealed pneumatic control ball valve.

[0025] See also Figure 4In this embodiment, the curing component 7 includes a drying box 701, a heat dissipation hole 702, a dust filter plate 703, a heating rod 704, a fan 705, a second conveyor belt 706, a third rotating column 707 and a third motor 708; a drying box 701 is provided on one side of the spray box 601, a heat dissipation hole 702 is provided on one side of the drying box 701, and a plurality of groups of heat dissipation holes 702 are provided; a dust filter plate 703 is provided on the other side of the drying box 701, and two groups of dust filter plates 703 are provided; a heating rod 704 is provided on one side of the dust filter plate 703, and a plurality of groups of heating rods 704 are provided; a fan 705 is provided on one side of the heating rod 704, and two groups of fans 705 are provided; a second conveyor belt 706 is provided on one side of the first conveyor belt 303, and a third rotating column 707 is provided inside the second conveyor belt 706, and a plurality of groups of third rotating columns 707 are provided; the third rotating column 707 passes through the support plate 202, and the third rotating column 707 A third motor 708 is provided on one side, and the output end of the third motor 708 is rotatably connected to the third rotating column 707. When in use, the clamping hand 404 is loosened to make the soft-sealed pneumatically controlled ball valve that has been painted and sprayed fall onto the second conveyor belt 706, and the third motor 708 is started to drive the third rotating column 707 to rotate, thereby driving the second conveyor belt 706 to rotate, and the soft-sealed pneumatically controlled ball valve is moved to the drying box 701, and the two sets of fans 705 and multiple sets of heating rods 704 are turned on. The outside air can be filtered out of dust and other impurities through the dust filter plate 703, and then drawn to the vicinity of the multiple sets of heating rods 704 for heating to form hot air, and then blown to the surface of the soft-sealed pneumatically controlled ball valve for warm air drying. By setting multiple sets of heat dissipation holes 702, it can help to evenly dissipate heat and remove solvent vapor, thereby accelerating the drying process. After the coating is completely cured, the movement of the second conveyor belt 706 is used to move the cured soft-sealed pneumatically controlled ball valve out of the equipment for unified collection.

[0026] When the soft-sealed pneumatically controlled ball valve color spraying equipment is in operation, four groups of support columns 201 and support plates 202 are provided to provide stable support for the operation of the soft-sealed pneumatically controlled ball valve color spraying equipment. The control panel 203 is provided to facilitate the operator to accurately control the spraying time and the drying time. The soft-sealed pneumatically controlled ball valve is placed between the two groups of clamping hands 404 for clamping. The two groups of first motors 302 are started to drive the two groups of first conveyor belts 303 to rotate, and the soft-sealed pneumatically controlled ball valve is moved to the spray box 601. The liquid pump 603 is started to pump the spray liquid from the spray box 601 to the liquid pumping pipe 604 to reach the arc-shaped liquid separation plate 605, and then sprayed from the multiple groups of nozzles 606 to color the soft-sealed pneumatically controlled ball valve. The second motor 403 is started to drive the second rotating column 402 to rotate, drive the clamping hand 404 to rotate, thereby driving the soft-sealed pneumatically controlled ball valve to rotate evenly, and the excess spray liquid will flow into the waste liquid collection box 5. 01, start the drainage pump 502 to pump the excess spray liquid into the drainage pipe 503, and then discharge it from the drainage pipe 503 for unified collection, release the clamping hand 404 to make the soft-sealed pneumatically controlled ball valve that has been sprayed with color fall onto the second conveyor belt 706, start the third motor 708 to drive the third rotating column 707 to rotate, thereby driving the second conveyor belt 706 to rotate, move the soft-sealed pneumatically controlled ball valve into the drying box 701, turn on two sets of fans 705 and multiple sets of heating rods 704, and filter the dust and other impurities from the outside air through the dust filter plate 703, and then pump it to the vicinity of the multiple sets of heating rods 704 to heat it to form hot air, and then blow it to the surface of the soft-sealed pneumatically controlled ball valve for warm air drying. By setting multiple sets of heat dissipation holes 702, it can help to evenly dissipate heat and remove solvent vapor, thereby accelerating the drying process. After the coating is completely cured, the movement of the second conveyor belt 706 is used to move the cured soft-sealed pneumatically controlled ball valve out of the equipment for unified collection;

[0027] Through the above steps, by setting the support component 2, a stable support effect can be provided for the operation of the soft-sealed pneumatic control ball valve coloring spraying equipment, by setting the transmission component 3, the soft-sealed pneumatic control ball valve can be stably moved to the spraying area, by setting the clamping component 4, the soft-sealed pneumatic control ball valve can be stably clamped while the soft-sealed pneumatic control ball can be rotated, so that the spraying is more uniform, by setting the collecting component 5, excess spraying liquid can be collected during the spraying process to avoid pollution caused by flowing into the environment, by setting the coloring spraying component 6, the soft-sealed pneumatic control ball valve can be sprayed and colored, and by setting the curing component 7, the soft-sealed pneumatic control ball valve after spraying can be dried with warm air to completely cure the coating.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A soft-seal pneumatically controlled ball valve color spraying device, comprising a bottom plate (1); characterized in that: It also includes a support component (2), a transmission component (3), a clamping component (4), a collecting component (5), a coloring spraying component (6) and a curing component (7); the support component (2) is arranged above the base plate (1), the transmission component (3) is arranged on one side of the support component (2), the clamping component (4) that can drive the soft-sealed pneumatic control ball valve to rotate evenly to adjust the angle is arranged above the transmission component (3), the coloring spraying component (6) is arranged above the support component (2), the collecting component (5) that collects excess spraying liquid to avoid environmental pollution is arranged below the support component (2), and the curing component (7) is arranged on one side of the coloring spraying component (6).

2. The soft-seal pneumatically controlled ball valve color spraying equipment according to claim 1 is characterized by: The support assembly (2) comprises a support column (201), a support plate (202) and a control panel (203); the support column (201) is arranged above the bottom plate (1), four groups of the support columns (201) are arranged, the support plate (202) is arranged above the support column (201), and the control panel (203) is arranged on one side of the support plate (202).

3. The soft-seal pneumatically controlled ball valve color spraying equipment according to claim 2 is characterized by: The transmission component (3) comprises a first rotating column (301), a first motor (302) and a first conveyor belt (303); the first rotating column (301) is arranged on one side of the control panel (203), the first rotating column (301) penetrates the support plate (202), a plurality of first rotating columns (301) are arranged, a first motor (302) is arranged on one side of the first rotating column (301), two groups of the first motor (302) are arranged, an output end of the first motor (302) is rotatably connected to the first rotating column (301), a first conveyor belt (303) is arranged outside the first rotating column (301), and two groups of the first conveyor belt (303) are arranged.

4. The soft-seal pneumatically controlled ball valve color spraying equipment according to claim 3 is characterized by: The clamping assembly (4) comprises a fixed plate (401), a second rotating column (402), a second motor (403) and a clamping hand (404); a fixed plate (401) is arranged above the first conveyor belt (303), the fixed plate (401) is arranged in multiple groups, a second rotating column (402) is arranged on one side of the fixed plate (401), the second rotating column (402) is arranged in multiple groups, the second rotating column (402) penetrates the fixed plate (401), a second motor (403) is arranged on one side of the second rotating column (402), the second motor (403) is arranged in multiple groups, the output end of the second motor (403) is rotatably connected to the second rotating column (402), and a clamping hand (404) is arranged on the other side of the second rotating column (402), the clamping hand (404) is arranged in multiple groups.

5. The soft-seal pneumatically controlled ball valve color spraying equipment according to claim 2 is characterized by: The collecting assembly (5) comprises a waste liquid collecting box (501), a drainage pump (502) and a drainage pipe (503); the waste liquid collecting box (501) is arranged on one side of the supporting column (201), the drainage pump (502) is arranged on one side of the waste liquid collecting box (501), and the drainage pipe (503) is arranged on one side of the drainage pump (502).

6. The soft-seal pneumatically controlled ball valve color spraying equipment according to claim 2 is characterized by: The coloring spraying assembly (6) comprises a spraying box (601), a spraying liquid storage box (602), a liquid extraction pump (603), a liquid extraction pipe (604), an arc-shaped liquid separation plate (605) and a nozzle (606); the spraying box (601) is arranged above the support plate (202), the spraying liquid storage box (602) is arranged above the spraying box (601), a liquid extraction pump (603) is arranged on one side of the spraying liquid storage box (602), a liquid extraction pipe (604) is arranged on one side of the liquid extraction pump (603), the liquid extraction pipe (604) runs through the spraying box (601), an arc-shaped liquid separation plate (605) is arranged at one end of the liquid extraction pipe (604), a nozzle (606) is arranged below the arc-shaped liquid separation plate (605), and the nozzle (606) is arranged in multiple groups.

7. The soft-seal pneumatically controlled ball valve color spraying equipment according to claim 6 is characterized by: The curing assembly (7) comprises a drying box (701), a heat dissipation hole (702), a dust filter plate (703), a heating rod (704), a fan (705), a second conveyor belt (706), a third rotating column (707) and a third motor (708); a drying box (701) is arranged on one side of the spray box (601), a heat dissipation hole (702) is provided on one side of the drying box (701), a plurality of groups of heat dissipation holes (702) are provided, a dust filter plate (703) is arranged on the other side of the drying box (701), two groups of dust filter plates (703) are provided, and a dust filter plate (703) is provided on one side of the dust filter plate (703). A heating rod (704) is arranged, and the heating rods (704) are arranged in multiple groups. A fan (705) is arranged on one side of the heating rod (704), and the fan (705) is arranged in two groups. A second conveyor belt (706) is arranged on one side of the first conveyor belt (303). A third rotating column (707) is arranged inside the second conveyor belt (706), and the third rotating column (707) is arranged in multiple groups. The third rotating column (707) passes through the support plate (202). A third motor (708) is arranged on one side of the third rotating column (707), and the output end of the third motor (708) is rotatably connected to the third rotating column (707).

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