Surface treatment device for shaft lever of quick-release cylinder and treatment method of surface treatment device

Abstract

The surface treatment device comprises a treatment box, a feeding opening is formed in one side of the treatment box, a feeding rail is arranged at the bottom of the treatment box, a first storage plate is arranged above the feeding rail, a second storage plate is arranged above the first storage plate, and the first storage plate and the second storage plate are arranged on the bottom of the treatment box. Clamping blocks are arranged above the second storage plate, second electric push rods are arranged on one sides of the two clamping blocks, a U-shaped mounting seat is arranged in the treatment box, a nozzle is arranged on the other side of the U-shaped mounting seat, a material storage box and a spraying pump are arranged above the treatment box, a spraying hose is arranged between the spraying pump and the nozzle, and a spraying nozzle is arranged on the spraying hose. The orientation angle of the spraying structure of the treatment device can be adjusted, by changing the height of the nozzle and rotating the fixed quick-release barrel shaft rod, spraying treatment can be fully conducted on the surfaces of the quick-release barrel shaft rods of different specifications, the surface spraying effect of the quick-release barrel shaft rods is guaranteed, and the surface treatment quality of the quick-release barrel shaft rods is improved.

Description

Technical Field

[0001] The invention relates to the technical field of tube shaft rod surface treatment, in particular to a surface treatment device for a quick-release tube shaft rod and a treatment method thereof. Background Art

[0002] The quick-release barrel axle is an important part of a bicycle. It involves the connection and fixation between the wheel and the frame. It is a special fastening part of a bicycle. It usually consists of a cam structure and a thick hollow connecting rod, relying on the cam structure and leverage. When the handle is pulled, the cam will push the connecting rod or nut, thereby changing the distance between the connecting rod and the frame or front fork to tighten or loosen the wheel. This design enables the quick-release barrel axle to quickly install or remove the wheel without using tools; surface treatment is a process method that artificially forms a surface layer on the surface of the base material with different mechanical, physical and chemical properties from the base material to meet the corrosion resistance, wear resistance, decorative or other special functional requirements of the product.

[0003] The Chinese patent publication number is CN117900065A, and the authorization announcement date is April 19, 2024. A large-scale shaft body processing surface anti-rust treatment spraying device includes: a base plate, a clamping plate is fixedly installed on one side of the upper end of the base plate, a support column is fixedly installed on the other side of the upper end, and a baffle is fixedly installed on the inner side of the clamping plate by bolts, the support column is L-shaped, and a threaded rod is rotatably connected between the upper end of the support column and the base plate, and a threaded sleeve is threadedly connected on the outer wall of the threaded rod, and a spray nozzle is fixedly installed on one side of the threaded sleeve; the upper end of the base plate is rotatably connected with a rotating disk, the rotating disk is located between the support column and the baffle, and the upper end of the rotating disk is elastically connected with a placing table. By starting a servo motor to drive the rotating disk and the threaded rod to rotate, and starting an external painting equipment, the large shaft body is driven to rotate while the spray nozzle moves up and paints the large shaft body, while not affecting the painting of the outer wall of the large shaft body, the spraying efficiency and spraying quality are increased.

[0004] The spraying structure angle of the existing processing device is fixed, and the spraying range is limited. The quick-release barrel shaft rod cannot be sprayed from multiple angles. The uneven surface of the quick-release barrel shaft rod easily leads to uneven coating thickness on the surface spray. The surface of the quick-release barrel shaft rod is not very flat, which reduces the surface treatment effect of the quick-release barrel shaft rod and cannot meet the use requirements. Summary of the invention

[0005] The object of the present invention is to provide a surface treatment device and a treatment method for a quick-release barrel shaft rod, so as to solve the problem proposed in the above background technology that the spraying structure angle of the existing treatment device is fixed, the spraying range is limited, and the quick-release barrel shaft rod cannot be sprayed from multiple angles. The uneven surface of the quick-release barrel shaft rod easily leads to uneven thickness of the coating sprayed on the surface. The surface of the quick-release barrel shaft rod is not very flat, which reduces the surface treatment effect of the quick-release barrel shaft rod and cannot meet the use requirements.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a surface treatment device for a quick-release barrel shaft rod and a treatment method thereof, comprising a treatment box, a feeding port is provided on one side of the treatment box, a loading rail is provided at the bottom of the treatment box, and the loading rail is fixedly connected to the treatment box, the loading rail is arranged on one side of the feeding port, a first storage plate is provided above the loading rail, a second storage plate is provided above the first storage plate, a clamping block is provided above the second storage plate, two clamping blocks are provided, a second electric push rod is provided on one side of the two clamping blocks, and the second electric push rod is fixedly connected to the clamping block and the second storage plate, a second slide groove is provided at the upper end of the loading rail, a second slider is provided inside the second slide groove, and the second slider is slidably connected to the loading rail, the second slider is provided below the first storage plate, and the second slider The block is fixedly connected to the first storage plate, a U-shaped mounting seat is provided inside the processing box, a first slide groove is provided on the inner wall of the processing box, a first slider is provided inside the first slide groove, and the first slider is slidably connected to the processing box, the first slider is arranged on one side of the U-shaped mounting seat, and the first slider is fixedly connected to the U-shaped mounting seat, a nozzle is provided on the other side of the U-shaped mounting seat, connecting shafts are provided on both sides of the nozzle, two connecting shafts are provided, and one end of the connecting shaft is fixedly connected to the nozzle, and the connecting shaft is rotatably connected to the U-shaped mounting seat, a material storage box and a spray pump are provided above the processing box, and the material storage box and the spray pump are fixedly connected to the processing box, the spray pump is communicated with the material storage box, a spray hose is provided between the spray pump and the nozzle, and the two ends of the spray hose are respectively connected to the spray pump and the nozzle as a whole.

[0007] Preferably, a vibration-damping base is provided under the processing box, a support column is provided between the processing box and the vibration-damping base, and the support column is fixedly connected to the vibration-damping base and the processing box, a first motor is provided under the processing box, and the first motor is connected to the processing box by screws, a first ball screw is provided inside the first slide groove, and one end of the first ball screw is connected to the output end of the first motor, the first ball screw is threadedly connected to the first slider, and the first ball screw is rotatably connected to the processing box, a spring is provided between the spray hose and the processing box, and both ends of the spring are fixedly connected to the processing box and the spray hose respectively.

[0008] Preferably, a third motor is provided on one side of the U-shaped mounting seat, and the third motor is connected to the U-shaped mounting seat by screws, and the output end of the third motor is connected to the other end of the connecting shaft.

[0009] Preferably, a rubber pad is provided on one side of the clamping block, and the rubber pad is closely connected to the clamping block, a pressure sensor is provided at the contact point between the rubber pad and the clamping block, and the pressure sensor is fixedly connected to the clamping block.

[0010] Preferably, a second motor is provided at one end of the loading rail, and the second motor is connected to the loading rail by screws, a second ball screw is provided inside the second slide groove, and one end of the second ball screw is connected to the output end of the second motor, the second ball screw is connected to the second slider by a through thread, and the second ball screw is rotationally connected to the loading rail.

[0011] Preferably, a fourth motor is provided at the center of the first placement plate, and the fourth motor is connected to the first placement plate by screws, the output end of the fourth motor is connected to the lower end of the second placement plate, the lower end of the second placement plate is provided with a rolling groove, and the rolling groove is arranged in a circular shape, a ball is provided at the upper end of the first placement plate, six balls are provided, and the six balls are arranged in a circle equidistantly around the fourth motor, one end of the ball extends to the inside of the rolling groove, and the ball is rollingly connected to the first placement plate and the second placement plate.

[0012] Preferably, a baffle plate is provided on one side of the processing box, and the baffle plate is in contact with the processing box, the lower end of the baffle plate is arranged corresponding to the loading rail, and first electric push rods are provided on both sides of the baffle plate. There are two first electric push rods, and the two ends of the first electric push rods are respectively fixedly connected to the processing box and the baffle plate.

[0013] Preferably, a heating chamber is provided on the shell of the processing box, an electric heating component is provided inside the heating chamber, and the electric heating component is fixedly connected to the processing box, a porous plate is provided on the inner wall of the processing box, and the porous plate is fixedly connected to the processing box, the porous plate is arranged on one side of the heating chamber, a blower and an air filter component are provided on one side of the processing box, and the blower and the air filter component are connected to the processing box by screws, and the blower, the air filter component and the heating chamber are all connected.

[0014] Preferably, a camera is provided on the top of the processing box, four cameras are provided, and the cameras are connected to the processing box by screws, a liquid crystal screen is provided on one side of the processing box, and the liquid crystal screen is connected to the processing box by screws, the liquid crystal screen is electrically connected to the camera, and a transparent plate is provided on one side of the processing box, and the transparent plate and the processing box are integrated.

[0015] A method for treating a surface treatment device for a quick-release barrel shaft, comprising the following steps:

[0016] Step 1: Place the cleaned quick-release barrel shaft on the second storage plate, drive the second electric push rod to move the clamping block, and clamp the quick-release barrel shaft on the second storage plate with the help of the clamping block;

[0017] Step 2: drive the first electric push rod to drive the door plate to rise, turn on the second motor to drive the second ball screw to rotate, and as the second ball screw rotates, the storage structure moves along the second slide slot, the fixed quick-release barrel shaft rod is sent into the processing box, and then the first electric push rod is driven to drive the door plate to fall;

[0018] Step 3: Turn on the spray pump to extract the paint stored in the storage box and inject it into the nozzle through the spray hose, and then spray it onto the surface of the quick-release barrel shaft through the nozzle to form a coating;

[0019] Step 4: Turn on the first motor to drive the first ball screw to rotate. As the first ball screw rotates, the U-shaped mounting seat is driven to slide up and down along the first slide groove to change the height of the nozzle. Turn on the third motor to drive the connecting shaft to rotate. As the connecting shaft rotates, the nozzle is driven to rotate to change the direction angle of the nozzle.

[0020] Step 5: When spraying, the fourth motor is turned on to drive the second storage plate to rotate, and the fixed quick release barrel shaft rod is driven to rotate as the second storage plate rotates, so that the surface of the quick release barrel shaft rod is fully sprayed;

[0021] Step 6: Turn on the electric heating component and the blower. The electric heating component heats the heating chamber. The blower draws air and sends it into the heating chamber for heating. The hot air is then sent into the treatment box through the porous plate to contact the sprayed quick-release barrel shaft rod, thereby drying the quick-release barrel shaft rod.

[0022] Step 7: The transparent plate can be used to observe the conditions inside the processing box from the outside. The camera takes pictures of the conditions inside the processing box, and the shooting results are displayed on the LCD screen, which is convenient for the staff to monitor and adjust the processing process.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The device of the invention is provided with a first storage plate, a second storage plate, a spray pump, a first slide groove, a first slider, a first ball screw, a U-shaped mounting seat, a nozzle, a third motor, a connecting shaft and a fourth motor. The first storage plate and the second storage plate constitute a storage structure. The spray pump extracts the paint stored in the storage box and injects it into the nozzle through the spray hose, and then sprays it to the surface of the quick-release barrel shaft through the nozzle to form a coating. When the spraying process is started, the first motor drives the first ball screw to rotate. As the first ball screw rotates, the U-shaped mounting seat is driven to slide up and down along the first slide groove. The fourth motor drives the second storage plate to rotate. As the second storage plate rotates, the fixed quick-release barrel shaft is driven to rotate, so that the spray structure sprays around the quick-release barrel shaft from top to bottom or from bottom to top, and the surface of the quick-release barrel shaft is fully sprayed. The third motor drives the connecting shaft to rotate. As the connecting shaft rotates, the nozzle is driven to rotate, and the direction angle of the nozzle is changed, so that it is convenient to spray the concave and convex parts of the surface of the quick-release barrel shaft, thereby improving the surface treatment effect of the quick-release barrel shaft.

[0025] 2. The device of the invention is provided with a clamping block, a rubber pad, a second electric push rod, a pressure sensor, a door plate, a first electric push rod, a loading rail, a second motor, a second slider, a second slide groove and a second ball screw. The second electric push rod drives the clamping block to move, and the quick-release barrel shaft is clamped and fixed on the second storage plate with the help of the clamping block. The rubber pad protects the clamped quick-release barrel shaft. The pressure sensor measures the clamping force of the quick-release barrel shaft to avoid excessive clamping deformation and damage of the quick-release barrel shaft, ensuring that the quick-release barrel shaft To ensure the stability of the rod processing process, the first electric push rod drives the door plate to rise and fall, and the door plate is raised to facilitate the fixed quick-release barrel shaft rod to be sent into the processing box. The door plate falls to block the feed port, so that the processing box is in a closed state, effectively preventing the paint from splashing out. The second motor drives the second ball screw to rotate. As the second ball screw rotates, the storage structure is driven to move along the second slide groove to send the fixed quick-release barrel shaft rod into the processing box, or remove the processed quick-release barrel shaft rod from the processing box.

[0026] 3. The device of the invention is provided with a heating chamber, a porous plate, an electric heating component, a blower and an air filter component. The blower extracts air and sends it into the heating chamber first. The air filter component filters the extracted air. The electric heating component heats the air in the heating chamber. The hot air is then sent into the processing box through the porous plate to contact the quick-release barrel shaft rod after spraying, so as to dry the quick-release barrel shaft rod.

[0027] 4. The device of the invention is provided with a transparent plate, a camera and a liquid crystal screen. The transparent plate can observe the conditions inside the processing box from the outside, and the camera takes pictures of the conditions inside the processing box. The shooting results are displayed on the liquid crystal screen, which is convenient for the staff to monitor and adjust the processing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 A cross-sectional view of a processing box of the present invention;

[0030] Figure 3 A diagram showing the connection relationship between the nozzle and the processing box of the present invention;

[0031] Figure 4 A diagram showing the connection relationship between the first storage plate and the loading rail and the second storage plate of the present invention;

[0032] Figure 5 A diagram showing the connection relationship between the second sliding block and the loading rail of the present invention;

[0033] Figure 6 A diagram showing the connection relationship between the camera and the processing box of the present invention;

[0034] Figure 7 This is a diagram showing the connection between the spray hose and the processing box of the present invention.

[0035] In the figure: 1. vibration-damping base; 2. processing box; 3. support column; 4. feed port; 5. door plate; 6. first electric push rod; 7. material storage box; 8. spray pump; 9. LCD screen; 10. transparent plate; 11. first motor; 12. feeding rail; 13. second motor; 14. first storage plate; 15. second storage plate; 16. clamping block; 17. first slide groove; 18. first slider; 19. first ball screw; 20. U-shaped mounting seat; 21 , nozzle; 22, third motor; 23, connecting shaft; 24, heating chamber; 25, porous plate; 26, electric heating assembly; 27, blower; 28, air filter assembly; 29, rolling groove; 30, ball; 31, fourth motor; 32, second slider; 33, second slide groove; 34, second ball screw; 35, rubber pad; 36, second electric push rod; 37, pressure sensor; 38, camera; 39, spray hose; 40, spring. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0037] See also Figure 1-7, an embodiment of the present invention: a surface treatment device for a quick-release barrel shaft and a treatment method thereof, comprising a treatment box 2, a feeding port 4 is provided on one side of the treatment box 2, a loading rail 12 is provided at the bottom of the treatment box 2, and the loading rail 12 is fixedly connected to the treatment box 2, the loading rail 12 is provided on one side of the feeding port 4, a first placement plate 14 is provided above the loading rail 12, a second placement plate 15 is provided above the first placement plate 14, a clamping block 16 is provided above the second placement plate 15, two clamping blocks 16 are provided, a second electric push rod 36 is provided on one side of the two clamping blocks 16, and the second electric push rod 36 is fixedly connected to the clamping block 16 and the second placement plate 15, a second slide groove 33 is provided at the upper end of the loading rail 12, and the interior of the second slide groove 33 is provided with a A second slider 32 is provided, and the second slider 32 is slidably connected to the loading rail 12, the second slider 32 is arranged below the first placement plate 14, and the second slider 32 is fixedly connected to the first placement plate 14, a U-shaped mounting seat 20 is arranged inside the processing box 2, a first slide groove 17 is arranged on the inner wall of the processing box 2, a first slider 18 is arranged inside the first slide groove 17, and the first slider 18 is slidably connected to the processing box 2, the first slider 18 is arranged on one side of the U-shaped mounting seat 20, and the first slider 18 is fixedly connected to the U-shaped mounting seat 20, a nozzle 21 is arranged on the other side of the U-shaped mounting seat 20, and connecting shafts 23 are arranged on both sides of the nozzle 21, two connecting shafts 23 are arranged, and one end of the connecting shaft 23 is fixedly connected to the nozzle 21, and the connecting shaft 23 is rotatably connected to the U-shaped mounting seat 20, a storage box 7 and a spray pump 8 are arranged above the processing box 2, and the storage box 7 and the spray pump 8 are fixedly connected to the processing box 2, the spray pump 8 is connected to the storage box 7, a spray hose 39 is arranged between the spray pump 8 and the nozzle 21, and the two ends of the spray hose 39 are respectively connected to the spray pump 8 and the nozzle 21 as a whole, a vibration reduction base 1 is arranged below the processing box 2, a support column 3 is arranged between the processing box 2 and the vibration reduction base 1, and the support column 3 is fixedly connected to the vibration reduction base 1 and the processing box 2, a first motor 11 is arranged below the processing box 2, and the first motor 11 is connected to the processing box 2 by screws, a first ball screw 19 is arranged inside the first slide 17, and one end of the first ball screw 19 is connected to the first The output end of the motor 11 is connected, the first ball screw 19 is threadedly connected to the first slider 18, and the first ball screw 19 is rotatably connected to the processing box 2. A spring 40 is arranged between the spray hose 39 and the processing box 2, and the two ends of the spring 40 are respectively fixedly connected to the processing box 2 and the spray hose 39. A fourth motor 31 is arranged at the center of the first placement plate 14, and the fourth motor 31 is connected to the first placement plate 14 by screws. The output end of the fourth motor 31 is connected to the lower end of the second placement plate 15, and the lower end of the second placement plate 15 is provided with a rolling groove 29, and the rolling groove 29 is arranged in a circular shape. A ball 30 is arranged at the upper end of the first placement plate 14, and six balls 30 are arranged, and the six balls 30 are arranged in a circular and equidistant manner around the fourth motor 31.One end of the ball 30 extends to the inside of the rolling groove 29, and the ball 30 is rollingly connected to the first storage plate 14 and the second storage plate 15. A third motor 22 is provided on one side of the U-shaped mounting seat 20, and the third motor 22 is connected to the U-shaped mounting seat 20 by screws, and the output end of the third motor 22 is connected to the other end of the connecting shaft 23.

[0038] When in use: place the cleaned and decontaminated quick-release barrel shaft on the second storage plate 15, drive the second electric push rod 36 to drive the clamping block 16 to move, clamp the quick-release barrel shaft on the second storage plate 15 with the help of the clamping block 16, start the second motor 13 to drive the second ball screw 34 to rotate, and as the second ball screw 34 rotates, the storage structure is driven to move along the second slide groove 33, and the fixed quick-release barrel shaft is sent into the processing box 2, and the spray pump 8 is turned on to extract the paint stored in the storage box 7 and inject it into the nozzle 21 through the spray hose 39, and then spray it onto the surface of the quick-release barrel shaft through the nozzle 21 to form a coating. During the spraying process, the first motor 11 is turned on to drive the first ball screw The rod 19 rotates, and as the first ball screw 19 rotates, the U-shaped mounting seat 20 is driven to slide up and down along the first slide groove 17, so that the spraying structure is sprayed from top to bottom or from bottom to top along the quick-release barrel shaft rod, and the fourth motor 31 is turned on to drive the second storage plate 15 to rotate. As the second storage plate 15 rotates, the fixed quick-release barrel shaft rod is driven to rotate, and the surface of the quick-release barrel shaft rod is fully sprayed. The third motor 22 is turned on to drive the connecting shaft 23 to rotate. As the connecting shaft 23 rotates, the nozzle 21 is driven to rotate, and the direction angle of the nozzle 21 is changed, so that it is convenient to spray the concave and convex parts of the surface of the quick-release barrel shaft rod, thereby improving the surface treatment effect of the quick-release barrel shaft rod.

[0039] See also Figure 1 and Figure 4 A rubber pad 35 is provided on one side of the clamping block 16, and the rubber pad 35 is closely connected to the clamping block 16, a pressure sensor 37 is provided at the contact point between the rubber pad 35 and the clamping block 16, and the pressure sensor 37 is fixedly connected to the clamping block 16, a second motor 13 is provided at one end of the feeding rail 12, and the second motor 13 is connected to the feeding rail 12 by screws, a second ball screw 34 is provided inside the second slide groove 33, and one end of the second ball screw 34 is connected to the output end of the second motor 13, and the second ball screw 34 is connected to the second slide groove 33. The block 32 is threadedly connected, and the second ball screw 34 is rotatably connected to the loading rail 12. The rubber pad 35 protects the clamped quick-release barrel shaft. The pressure sensor 37 measures the clamping force of the quick-release barrel shaft to prevent the quick-release barrel shaft from being excessively clamped, deformed and damaged. The second motor 13 drives the second ball screw 34 to rotate. As the second ball screw 34 rotates, the storage structure is driven to move along the second slide groove 33 to send the fixed quick-release barrel shaft into the processing box 2, or to remove the processed quick-release barrel shaft from the processing box 2.

[0040] See also Figure 1 and Figure 2 A baffle plate 5 is provided on one side of the processing box 2, and the baffle plate 5 is fitted with the processing box 2. The lower end of the baffle plate 5 is arranged corresponding to the loading rail 12. First electric push rods 6 are provided on both sides of the baffle plate 5. Two first electric push rods 6 are provided, and the two ends of the first electric push rods 6 are respectively fixedly connected to the processing box 2 and the baffle plate 5. The first electric push rod 6 drives the baffle plate 5 to rise and fall. Lifting the baffle plate 5 facilitates the fixed quick-release barrel shaft rod to be sent into the processing box 2. The baffle plate 5 falls down to block the feed port 4, so that the processing box 2 is in a closed state, which effectively prevents the paint from splashing out.

[0041] See also Figure 2 A heating chamber 24 is provided on the shell of the processing box 2, and an electric heating component 26 is provided inside the heating chamber 24, and the electric heating component 26 is fixedly connected to the processing box 2, a porous plate 25 is provided on the inner wall of the processing box 2, and the porous plate 25 is fixedly connected to the processing box 2, and the porous plate 25 is arranged on one side of the heating chamber 24, a blower 27 and an air filter component 28 are provided on one side of the processing box 2, and the blower 27 and the air filter component 28 are connected to the processing box 2 by screws, and the blower 27 and the air filter component 28 and the heating chamber 24 are all connected, the blower 27 draws air and sends it into the heating chamber 24 first, the air filter component 28 filters the drawn air, the electric heating component 26 heats the air in the heating chamber 24, and then sends the hot air into the processing box 2 through the porous plate 25 to contact the quick-release barrel shaft rod after spraying, and the quick-release barrel shaft rod is dried.

[0042] See also Figure 1 and Figure 6 A camera 38 is arranged on the top of the processing box 2, and there are four cameras 38, and the camera 38 is connected to the processing box 2 by screws. A liquid crystal screen 9 is arranged on one side of the processing box 2, and the liquid crystal screen 9 is connected to the processing box 2 by screws. The liquid crystal screen 9 is electrically connected to the camera 38. A transparent plate 10 is arranged on one side of the processing box 2, and the transparent plate 10 and the processing box 2 are integrated. The transparent plate 10 can observe the situation inside the processing box 2 from the outside, and the camera 38 shoots the situation inside the processing box 2. The shooting results are displayed through the liquid crystal screen 9, which is convenient for the staff to monitor and adjust the processing process.

[0043] A method for treating a surface treatment device for a quick-release barrel shaft, comprising the following steps:

[0044] Step 1: Place the cleaned quick-release barrel shaft on the second storage plate 15, drive the second electric push rod 36 to move the clamping block 16, and clamp the quick-release barrel shaft on the second storage plate 15 with the help of the clamping block 16;

[0045] Step 2: Drive the first electric push rod 6 to drive the door plate 5 to rise, turn on the second motor 13 to drive the second ball screw 34 to rotate, and as the second ball screw 34 rotates, the storage structure moves along the second slide groove 33, and the fixed quick-release barrel shaft rod is sent into the processing box 2, and then the first electric push rod 6 is driven to drive the door plate 5 to fall;

[0046] Step 3: Turn on the spray pump 8 to extract the paint stored in the storage box 7 through the spray hose 39 and inject it into the nozzle 21, and then spray it onto the surface of the quick-release barrel shaft through the nozzle 21 to form a coating;

[0047] Step 4: Turn on the first motor 11 to drive the first ball screw 19 to rotate. As the first ball screw 19 rotates, the U-shaped mounting seat 20 is driven to slide up and down along the first slide groove 17 to change the height of the nozzle 21. Turn on the third motor 22 to drive the connecting shaft 23 to rotate. As the connecting shaft 23 rotates, the nozzle 21 is driven to rotate to change the orientation angle of the nozzle 21.

[0048] Step 5: When spraying, the fourth motor 31 is turned on to drive the second storage plate 15 to rotate, and the fixed quick release barrel shaft rod is driven to rotate with the rotation of the second storage plate 15, so that the surface of the quick release barrel shaft rod is fully sprayed;

[0049] Step 6: Turn on the electric heating assembly 26 and the blower 27, the electric heating assembly 26 heats the heating chamber 24, the blower 27 draws air and sends it into the heating chamber 24 for heating, and then sends the hot air into the processing box 2 through the porous plate 25 to contact the quick-release barrel shaft rod after spraying, so as to dry the quick-release barrel shaft rod;

[0050] Step 7: The transparent plate 10 can observe the conditions inside the processing box 2 from the outside, and the camera 38 takes pictures of the conditions inside the processing box 2. The shooting results are displayed on the LCD screen 9, which is convenient for the staff to monitor and adjust the processing process.

[0051] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface treatment device for a quick-release barrel shaft and a treatment method thereof, comprising a treatment box (2), characterized in that: A material feed port (4) is provided on one side of the processing box (2), a material loading rail (12) is provided on the bottom of the processing box (2), and the material loading rail (12) is fixedly connected to the processing box (2), the material loading rail (12) is provided on one side of the material feed port (4), a first placement plate (14) is provided above the material loading rail (12), a second placement plate (15) is provided above the first placement plate (14), a clamping block (16) is provided above the second placement plate (15), two clamping blocks (16) are provided, and one of the two clamping blocks (16) is provided on the other side. A second electric push rod (36) is provided on each side, and the second electric push rod (36) is fixedly connected to the clamping block (16) and the second storage plate (15); a second slide groove (33) is provided at the upper end of the loading rail (12); a second slider (32) is provided inside the second slide groove (33), and the second slider (32) is slidably connected to the loading rail (12); the second slider (32) is provided below the first storage plate (14), and the second slider (32) is fixedly connected to the first storage plate (14); a U-shaped mounting is provided inside the processing box (2); The processing box (2) is provided with a first slide groove (17) on the inner wall thereof, a first slide block (18) is provided inside the first slide groove (17), and the first slide block (18) is slidably connected to the processing box (2), the first slide block (18) is provided on one side of the U-shaped mounting seat (20), and the first slide block (18) is fixedly connected to the U-shaped mounting seat (20), a nozzle (21) is provided on the other side of the U-shaped mounting seat (20), and connecting shafts (23) are provided on both sides of the nozzle (21), and the connecting shaft (23) is provided with two The processing box (2) has a plurality of connecting shafts (23), one end of which is fixedly connected to the nozzle (21); the connecting shaft (23) is rotatably connected to the U-shaped mounting seat (20); a material storage box (7) and a spray pump (8) are arranged above the processing box (2); the material storage box (7) and the spray pump (8) are fixedly connected to the processing box (2); the spray pump (8) is connected to the material storage box (7); a spray hose (39) is arranged between the spray pump (8) and the nozzle (21); and the two ends of the spray hose (39) are respectively connected to the spray pump (8) and the nozzle (21) as a whole.

2. A surface treatment device for a quick-release barrel shaft according to claim 1, characterized in that: A vibration-damping base (1) is arranged below the processing box (2), a support column (3) is arranged between the processing box (2) and the vibration-damping base (1), and the support column (3) is fixedly connected to the vibration-damping base (1) and the processing box (2), a first motor (11) is arranged below the processing box (2), and the first motor (11) is connected to the processing box (2) by screws, a first ball screw (19) is arranged inside the first slide groove (17), and one end of the first ball screw (19) is connected to the output end of the first motor (11), the first ball screw (19) is connected to the first slider (18) by a through thread, and the first ball screw (19) is rotatably connected to the processing box (2), a spring (40) is arranged between the spray hose (39) and the processing box (2), and the two ends of the spring (40) are respectively fixedly connected to the processing box (2) and the spray hose (39).

3. The surface treatment device for a quick-release barrel shaft according to claim 2, characterized in that: A third motor (22) is provided on one side of the U-shaped mounting seat (20), and the third motor (22) is connected to the U-shaped mounting seat (20) via screws, and an output end of the third motor (22) is connected to the other end of the connecting shaft (23).

4. A surface treatment device for a quick-release barrel shaft according to claim 3, characterized in that: A rubber pad (35) is provided on one side of the clamping block (16), and the rubber pad (35) is closely connected to the clamping block (16); a pressure sensor (37) is provided at the contact point between the rubber pad (35) and the clamping block (16), and the pressure sensor (37) is fixedly connected to the clamping block (16).

5. The surface treatment device for a quick-release barrel shaft according to claim 4, characterized in that: A second motor (13) is provided at one end of the loading rail (12), and the second motor (13) is connected to the loading rail (12) by means of screws; a second ball screw (34) is provided inside the second slide groove (33), and one end of the second ball screw (34) is connected to the output end of the second motor (13); the second ball screw (34) is threadedly connected to the second slider (32), and the second ball screw (34) is rotationally connected to the loading rail (12).

6. A surface treatment device for a quick-release barrel shaft according to claim 5, characterized in that: A fourth motor (31) is arranged at the center of the first storage plate (14), and the fourth motor (31) is connected to the first storage plate (14) by screws. The output end of the fourth motor (31) is connected to the lower end of the second storage plate (15). The lower end of the second storage plate (15) is provided with a rolling groove (29), and the rolling groove (29) is arranged in a circular shape. A ball (30) is arranged at the upper end of the first storage plate (14), and six balls (30) are arranged, and the six balls (30) are arranged in a circular shape with equal distances around the fourth motor (31). One end of the ball (30) extends to the inside of the rolling groove (29), and the ball (30) is rollingly connected to the first storage plate (14) and the second storage plate (15).

7. The surface treatment device for a quick-release barrel shaft according to claim 6, characterized in that: A baffle plate (5) is provided on one side of the processing box (2), and the baffle plate (5) is fitted with the processing box (2), the lower end of the baffle plate (5) is arranged corresponding to the loading rail (12), and first electric push rods (6) are provided on both sides of the baffle plate (5), two first electric push rods (6) are provided, and the two ends of the first electric push rods (6) are respectively fixedly connected to the processing box (2) and the baffle plate (5).

8. The surface treatment device for a quick-release barrel shaft according to claim 7, characterized in that: A heating chamber (24) is provided on the shell of the processing box (2), an electric heating assembly (26) is provided inside the heating chamber (24), and the electric heating assembly (26) is fixedly connected to the processing box (2), a porous plate (25) is provided on the inner wall of the processing box (2), and the porous plate (25) is fixedly connected to the processing box (2), the porous plate (25) is arranged on one side of the heating chamber (24), a blower (27) and an air filter assembly (28) are provided on one side of the processing box (2), and the blower (27) and the air filter assembly (28) are connected to the processing box (2) by screws, and the blower (27) is connected to the air filter assembly (28) and the heating chamber (24) by screws.

9. The surface treatment device for a quick-release barrel shaft according to claim 8, characterized in that: A camera (38) is arranged on the top of the processing box (2), four cameras (38) are arranged, and the cameras (38) are connected to the processing box (2) by screws; a liquid crystal screen (9) is arranged on one side of the processing box (2), and the liquid crystal screen (9) is connected to the processing box (2) by screws, and the liquid crystal screen (9) is electrically connected to the camera (38); a transparent plate (10) is arranged on one side of the processing box (2), and the transparent plate (10) and the processing box (2) are arranged as a whole.

10. A method for treating a surface treatment device for a quick-release tube shaft according to claim 9, characterized in that: The following steps are involved: Step 1: Place the cleaned and decontaminated quick-release barrel shaft on the second storage plate (15), drive the second electric push rod (36) to drive the clamping block (16) to move, and clamp the quick-release barrel shaft on the second storage plate (15) with the help of the clamping block (16); Step 2: driving the first electric push rod (6) to drive the door baffle (5) to rise, turning on the second motor (13) to drive the second ball screw (34) to rotate, and as the second ball screw (34) rotates, the storage structure is driven to move along the second slide groove (33), and the fixed quick-release barrel shaft rod is sent into the processing box (2), and then the first electric push rod (6) is driven to drive the door baffle (5) to fall; Step 3: Turn on the spray pump (8) to extract the paint stored in the storage box (7) through the spray hose (39) and inject it into the nozzle (21), and then spray it onto the surface of the quick-release barrel shaft through the nozzle (21) to form a coating; Step 4: Turn on the first motor (11) to drive the first ball screw (19) to rotate, and as the first ball screw (19) rotates, the U-shaped mounting seat (20) is driven to slide up and down along the first slide groove (17), thereby changing the height of the nozzle (21); turn on the third motor (22) to drive the connecting shaft (23) to rotate, and as the connecting shaft (23) rotates, the nozzle (21) is driven to rotate, thereby changing the orientation angle of the nozzle (21); Step 5: When spraying, the fourth motor (31) is turned on to drive the second storage plate (15) to rotate, and the fixed quick-release barrel shaft is driven to rotate as the second storage plate (15) rotates, so that the surface of the quick-release barrel shaft is fully sprayed; Step 6: Turn on the electric heating component (26) and the blower (27), the electric heating component (26) heats the heating chamber (24), the blower (27) draws air and sends it into the heating chamber (24) for heating, and then sends the hot air into the processing box (2) through the porous plate (25) to contact the quick-release barrel shaft rod after spraying, so as to dry the quick-release barrel shaft rod. Step 7: The transparent plate (10) can observe the conditions inside the processing box (2) from the outside, and the camera (38) takes pictures of the conditions inside the processing box (2). The pictures are displayed on the LCD screen (9) to facilitate the staff to monitor and adjust the processing process.

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