A green and environmentally friendly charging roller surface treatment system

Abstract

The present application relates to a green and environmentally friendly charging roller surface treatment system, including a conveying system, the conveying system includes a plurality of conveying chains arranged in parallel, a cleaning system, a flushing system and an air drying system are arranged in sequence along the conveying direction of the conveying chain, a clamping assembly is arranged between the conveying chains; the clamping assembly includes a fixed plate fixedly connected to the conveying chain, a plurality of load-bearing rods are arranged between the fixed plates, a plurality of groups of adjustment sliders are arranged between the load-bearing rods, the adjustment sliders are slidably connected to the load-bearing rods, and a clamping mechanism is arranged between any two adjacent groups of adjustment sliders. The present application has the effect of fully automatically and efficiently cleaning the surface of the charging roller.

Description

Technical Field

[0001] The present application relates to the technical field of charging roller processing equipment, and in particular to a green and environmentally friendly charging roller surface treatment system. Background Art

[0002] Charging rollers are widely used in printers, copiers, and fax machines. Printers, copiers, and fax machines charge and expose the photosensitive drum to form an electrostatic latent image through the charging roller, and then transfer the toner to the electrostatic latent image part on the photosensitive drum through the developing roller. The toner latent image is transferred to the paper and heated to form the final printed text image. The existing charging roller generally includes a metal shaft and a conductive rubber sleeve attached to the outside of the metal shaft. During the production process, the conductive rubber layer needs to be polished to achieve the required roughness. At this time, there will be a large number of granular rubber particles on the surface of the rubber layer. At the same time, the surface of the conductive rubber layer will be contaminated with dust, oil stains or other impurities. These rubber particles, dust, oil stains and other impurities need to be removed during production. Most of the current production processes require manual cleaning of the conductive rubber outer surface of the charging roller. This cleaning method is inefficient and has high labor costs. Summary of the invention

[0003] The purpose of this application is to provide a green and environmentally friendly charging roller surface treatment system, which realizes fully automatic and efficient cleaning of the charging roller surface by sequentially arranging a cleaning system, a flushing system and an air drying system along the conveying direction of the conveying system.

[0004] The above application objectives of this application are achieved through the following technical solutions:

[0005] A green and environmentally friendly charging roller surface treatment system includes a conveying system, which includes a plurality of conveying chains arranged in parallel and facing each other, a cleaning system, a flushing system and an air-drying system are sequentially arranged along the conveying direction of the conveying chain, and a clamping assembly is arranged across the conveying chains; the clamping assembly includes a fixed plate fixedly connected to the conveying chain, a plurality of load-bearing rods are arranged across the fixed plates, a plurality of groups of adjusting sliders are arranged between the load-bearing rods, the adjusting sliders are slidably connected to the load-bearing rods, and a clamping mechanism is arranged between any two adjacent groups of adjusting sliders.

[0006] By adopting the above technical solution, the staff can clamp the charging roller between any two sets of adjacent adjustment sliders through the clamping mechanism, and then the conveyor chain will drive the clamping assembly to pass through the cleaning system, the flushing system and the air-drying system in sequence, so that the rubber particles, grease, oil stains and other impurities on the surface of the charging roller are removed in the cleaning system in turn, and the cleaning liquid remaining on the surface of the charging roller is flushed away in the flushing system. Finally, the water cup remaining on the surface of the charging roller is blown off or air-dried under the action of the air-drying system.

[0007] Preferably, the clamping mechanism includes a tightening mechanism and a supporting mechanism which are separately arranged on two adjacent groups of adjusting sliders, the tightening mechanism includes a plurality of supporting holes opened on the adjusting slider, the axis of the supporting hole is arranged parallel to the axis of the load-bearing rod, and a push rod is passed through the supporting hole, a clamping head is arranged at one end of the push rod facing the adjusting slider provided with the supporting mechanism, a limiting ring is arranged at the other end of the push rod, and a clamping spring is sleeved on the push rod between the clamping head and the adjusting slider; the supporting mechanism includes a clamping rod, and the clamping rod is coaxially arranged with the clamping head.

[0008] By adopting the above technical solution, the push rod can move along the axial direction of the supporting hole in the supporting hole. Under the action of the clamping spring, the push rod will drive the clamping head to push the charging roller toward the clamping rod, thereby tightening the charging roller on the clamping rod. The setting of the limit ring can prevent the push rod from detaching from the supporting hole.

[0009] Preferably, the facing end surfaces of the clamping head and the clamping rod are both recessed inwardly to form clamping grooves.

[0010] By adopting the above technical solution, the setting of the clamping groove can facilitate the staff to insert the two ends of the charging roller into the clamping head and the clamping rod, so that the clamping rod and the clamping head clamp the charging roller more firmly.

[0011] Preferably, the adjusting slider includes a load-bearing section and a fastening section, the load-bearing section is provided with a lower sliding groove which fits the load-bearing rod, the fastening section is provided with an upper sliding groove which cooperates with the lower sliding groove and fits the load-bearing rod, and the fastening section is detachably fixedly connected to the load-bearing section.

[0012] By adopting the above technical solution, the cooperation between the fastening section and the load-bearing section can facilitate the staff to move the position of the adjustment slider. At the same time, with the cooperation of the load-bearing section and the fastening section, the adjustment slider can be fastened to the corresponding position of the load-bearing rod to prevent the adjustment slider from sliding when the clamping assembly clamps the charging roller, resulting in the inability to clamp the charging roller.

[0013] Preferably, the cleaning system comprises a cleaning pool, a cleaning roller group is arranged in the cleaning pool, and bristles are arranged on the cleaning roller group.

[0014] By adopting the above technical solution, the cleaning roller group in the cleaning tank can drive the bristles to clean the charging roller passing through the cleaning tank.

[0015] Preferably, the flushing system includes a flushing box, in which a flushing assembly is provided, and the flushing assembly includes an upper flushing pipe suspended on the flushing top wall and a lower flushing pipe provided on the bottom wall of the flushing box, and a plurality of flushing holes are provided opposite to each other on the upper flushing pipe and the lower flushing pipe.

[0016] By adopting the above technical solution, the upper flushing pipe and the lower flushing pipe in the flushing box can form an offset, so that the flushing component can flush the charging roller more thoroughly.

[0017] Preferably, a reflux component connected to the flushing component is arranged outside the flushing box.

[0018] By adopting the above technical solution, the reflux component can recycle the water that falls into the flushing box after flushing and pass it into the flushing component again, thereby realizing the recycling of water resources in the flushing box.

[0019] Preferably, the air-drying system comprises an air-drying box, a plurality of air-drying ducts are arranged in the air-drying box, a plurality of air-drying holes are arranged on the air-drying ducts, and a plurality of air-drying fans are connected to the air-drying ducts.

[0020] By adopting the above technical solution, the setting of the air-drying duct can allow the wind introduced into the air-drying duct by the air-drying blower to be passed into multiple positions inside the air-drying box, thereby performing air-drying operations on the charging roller at the air-drying holes at multiple positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of this application.

[0022] Figure 2 It is a structural schematic diagram of the cleaning system of the present application.

[0023] Figure 3 It is a schematic diagram of the structure of the clamping assembly of the present application.

[0024] Figure 4 It is a schematic diagram of the lifting frame structure of the present application.

[0025] Figure 5 It is a schematic diagram of the internal structure of the flushing box of the present application.

[0026] Figure 6 It is a schematic diagram of the internal structure of the air drying box of the present application.

[0027] Figure numerals: 1. conveying system; 11. conveying chain; 12. changing sprocket; 13. conveying motor; 14. conveying reducer; 15. driving roller; 16. conveying sprocket; 2. cleaning system; 21. cleaning tank; 211. lower pressure shaft; 212. fixed shaft seat; 213. lower pressure sprocket; 214. overflow pipe; 215. discharge pipe; 22. bearing rod; 23. lifting frame; 24. adjusting plate; 25. adjusting hole; 26. top screw; 261. fastening head; 27. lifting plate; 28. nut; 29. ​​lifting rod; 291. lifting shaft; 292. lifting sprocket; 3. flushing system; 31. flushing box; 32. flushing curtain; 33. flushing assembly; 331. upper flushing pipe; 332. lower flushing pipe; 333. flushing hole; 34. water outlet trough hole; 35. water collection tank; 36. Return pipe; 37. Water supply pump; 4. Air drying system; 41. Air drying box; 42. Air drying pipe; 43. Air drying hole; 44. Air drying fan; 5. Clamping assembly; 51. Fixing plate; 52. Load bearing rod; 53. Adjusting slider; 531. Load bearing section; 532. Fastening section; 533. Lower sliding groove; 534. Upper sliding groove; 535. Fastening screw hole; 536. Fastening bolt; 5 4. Clamping mechanism; 541. Supporting hole; 542. Push rod; 543. Clamping head; 544. Clamping groove; 545. Clamping spring; 546. Limiting ring; 547. Clamping rod; 6. Cleaning roller group; 61. Active roller; 62. Driven roller; 63. Cleaning motor; 64. Cleaning reducer; 65. Cleaning sprocket; 66. Cleaning transmission chain; 67. Brush; 7. Pressurized water inlet assembly. DETAILED DESCRIPTION

[0028] The present application is further described in detail below in conjunction with the accompanying drawings.

[0029] Reference Figure 1 , is a green and environmentally friendly charging roller surface treatment system disclosed in the present application, comprising a conveying system 1, and a cleaning system 2, a flushing system 3 and an air-drying system 4 are sequentially arranged along the conveying direction of the conveying system 1. The cleaning system 2 is provided with a cleaning liquid, which can remove dust and other impurities on the surface of the charging roller, and then the charging roller will follow the conveying system 1 into the flushing system 3 to flush the residual cleaning liquid on the surface of the charging roller, and then the charging roller will enter the air-drying system 4 under the action of the conveying system 1, and the residual water on the surface of the charging roller will be blown off or air-dried in the air-drying system 4. After the charging roller passes through the cleaning system 2, the flushing system 3 and the air-drying system 4 in sequence under the drive of the conveying system 1, the dust and other impurities on the surface of the charging roller will be cleaned.

[0030] Reference Figure 1 and Figure 2The conveying system 1 includes two parallel conveying chains 11. After passing over the cleaning system 2, the rinsing system 3 and the air-drying system 4 in sequence, the conveying chains 11 move back from under the cleaning system 2, the rinsing system 3 and the air-drying system 4. The starting end of the cleaning system 2 and the end of the air-drying system 4 are both provided with a reversing sprocket 12. In this embodiment, a conveying power part is provided under the cleaning mechanism. The conveying power part includes a conveying motor 13. The output of the conveying motor 13 is connected to a conveying reducer 14. The output end of the conveying reducer 14 is connected to a transmission roller 15. The transmission roller 15 is vertically arranged with the conveying chain 11. The transmission roller 15 is provided with a conveying sprocket 16 corresponding to the position of the two conveying chains 11. The conveying sprocket 16 is meshed with the conveying chain 11. At the same time, a plurality of clamping components 5 for clamping charging rollers are provided between the two conveying chains 11.

[0031] Reference Figure 2 and Figure 3The supporting assembly includes a fixing plate 51 fixedly connected to a single conveyor chain 11. As can be seen from the above, there are two conveyor chains 11, so each conveyor chain 11 is fixedly connected to a fixing plate 51, and the two fixing plates 51 are arranged opposite to each other, and two load-bearing rods 52 are connected between the two fixing plates 51, and the two load-bearing rods 52 are arranged coplanar with the conveyor chain 11. Two adjusting sliders 53 are arranged between the two load-bearing rods 52. The two adjusting sliders 53 are cooperatively provided with a clamping mechanism 54, which includes a tightening mechanism provided on one adjusting slider 53 and a supporting mechanism provided on the other adjusting slider 53. The tightening mechanism includes a plurality of clamping holes opened on the adjusting slider 53. The axis of the clamping hole 541 is arranged parallel to the axis of the load-bearing rod 52, and a push rod 542 is passed through the clamping hole 541. A clamping head 543 is arranged at one end of the push rod 542 facing the other adjusting slider 53. A clamping groove 544 is recessed inside the end surface of the clamping head 543 facing the other adjusting slider 53. The clamping head 543 and the push rod 542 are detachably fixedly connected by bolts. In this embodiment, the clamping head 543 is arranged in a cylindrical shape, and the diameter of the clamping head 543 is larger than the diameter of the push rod 542. A clamping spring 545 is sleeved on the push rod 542 between the clamping head 543 and the adjusting slider 53. One end of the clamping spring 545 abuts against the adjusting slider 53, and the other end abuts against the clamping head 543. The end of the push rod 542 away from the clamping head 543 is connected to a limit ring 546. The supporting mechanism includes a clamping rod 547 arranged on the side of the other adjusting slider 53 facing the push rod 542, the clamping rod 547 is coaxially arranged with the clamping head 543, the clamping rod 547 is rotatably connected with the adjusting slider 53, and the end of the clamping rod 547 facing the push rod 542 is also provided with a clamping groove 544 facing the inner recess of the clamping rod 547. When the staff clamps the charging roller, the staff can abut one end of the charging roller against the clamping groove 544 of the clamping head 543, and push the clamping head 543 to make the push rod 542 move toward the side away from the supporting mechanism. At this time, the clamping spring 545 is compressed, and the distance between the clamping head 543 and the clamping rod 547 is increased, which makes it convenient for the staff to abut the other end of the charging roller into the clamping groove 544 on the clamping rod 547. At this time, the compressed clamping spring 545 will generate a thrust on the clamping head 543, so that the clamping head 543 presses against one end of the charging roller, thereby achieving stable clamping of the charging roller.

[0032] Reference Figure 3, further, when the length of the charging roller to be cleaned changes, the spacing between the two adjusting sliders 53 is adjusted according to the length of the charging roller, and after the adjustment, the adjusting slider 53 needs to be fixed on the load-bearing rod 52. Therefore, the adjusting slider 53 includes a bearing section 531 provided with a clamping hole, and a fastening section 532 for fixing the position of the adjusting slider 53. The bearing section 531 is arranged in a convex shape, and the two ends of the bearing section 531 are provided with a sliding groove 533 in cooperation with the load-bearing rod 52. The fastening section 532 is arranged opposite to the sliding groove 533, and the fastening section 532 cooperates with the bearing section 531 to make the adjusting slider 53 in a rectangular parallelepiped shape. The fastening section 532 cooperates with the load-bearing rod 52 to provide an upper sliding groove 534, and the upper sliding groove 534 and the lower sliding groove 533 are both arranged to fit the surface of the load-bearing rod 52. At the same time, in order to fix the adjusting slider 53 at the required position of the load-bearing rod 52, fastening screw holes 535 are opened on the fastening section 532 and the load-bearing section 531 opposite to each other, and fastening bolts 536 are connected to the inner threads of the fastening screw holes 535.

[0033] Reference Figure 2 and Figure 4 , the cleaning system 2 is further introduced below. The cleaning system 2 includes a cleaning pool 21, and the cleaning liquid needs to be poured into the cleaning pool 21. A pressurized water inlet assembly 7 is arranged on one side of the cleaning pool 21, and the pressurized water inlet assembly 7 is connected to the cleaning pool 21. A plurality of bearing rods 22 are arranged across the top of the cleaning pool 21, and a lifting frame 23 is arranged below the bearing rods 22 along the direction of the conveying system 1. An adjustment plate 24 is arranged on the bearing rods 22, and an adjustment hole 25 is arranged on the adjustment plate 24. A top screw 26 is inserted into the adjustment hole 25, and the top screw 26 is threadedly connected to the adjustment hole 25. A lifting plate 27 is fixedly connected to the lifting frame 23, and the top screw 26 is rotatably connected to the lifting plate 27. At the same time, in order to enhance the connection stability between the adjustment plate 24 and the top screw 26, a nut 28 is coaxially welded at the position of the adjustment hole 25. A fastening head 261 is arranged at one end of the top screw 26 facing away from the bottom wall of the cleaning pool 21. An overflow pipe 214 and a drain pipe 215 are provided on the cleaning tank 21 .

[0034] Reference Figure 2 and Figure 4A cleaning roller group 6 is arranged on the lifting frame 23 along the conveying direction of the vertical conveying chain 11. The cleaning roller group 6 includes a driving roller 61 and a plurality of driven rollers 62. The driving roller 61 and the driven roller 62 are both rotatably connected to the lifting frame 23. Both ends of the driving roller 61 are arranged through the lifting frame 23. A cleaning motor 63 is arranged on the cleaning tank 21. The cleaning motor 63 is connected to a cleaning reducer 64. A chain transmission mechanism is arranged between the output end of the cleaning reducer 64 and one end of the driving roller 61. A cleaning sprocket 65 is arranged at the other end of the driving roller 61. A cleaning sprocket 65 is also arranged at one end of the driven roller 62 corresponding to the cleaning sprocket 65 of the driving roller 61. A cleaning transmission chain 66 is arranged between each cleaning sprocket 65. Brushes 67 are arranged on the driving roller 61 and the driven roller 62.

[0035] The top screw 26 cooperates with the adjustment hole 25 to drive the lifting frame 23 to move up and down, so that the staff can adjust the height of the lifting frame 23 according to the height of the cleaning liquid level, ensuring that the bristles 67 on the active roller 61 and the driven roller 62 on the lifting frame 23 can be partially immersed below the cleaning liquid level and fully contact with the charging roller, thereby completing the cleaning of the charging roller.

[0036] Reference Figure 2 In order to ensure that the charging roller clamped by the clamping assembly 5 is below the level of the cleaning liquid when the cleaning roller group 6 is cleaned, a lower pressure shaft 211 is provided at both ends of the lifting frame 23 along the conveying direction of the conveying chain 11, and a fixed shaft seat 212 is provided on the cleaning tank 21 at the position corresponding to the lower pressure shaft 211. The lower pressure shaft 211 is rotatably connected to the fixed shaft seat 212, and two lower pressure sprockets 213 are provided on the lower pressure shaft 211 at the positions corresponding to the two conveying chains 11. At the same time, considering that the conveying chain 11 needs to be separated from the cleaning liquid when entering the flushing system 3, a lifting rod 29 is provided at the end of the cleaning tank 21 facing the flushing system 3, and a lifting shaft 291 rotatably connected to the cleaning tank 21 is provided on the side of the lifting rod 29 facing the flushing system 3. There is only a lifting sprocket 292 on the lifting shaft 291 corresponding to the position of the conveying chain 11. The conveying chain 11 crosses over the lifting rod 29 and the lifting shaft 291, and the conveying chain 11 is meshed with the lifting sprocket 292.

[0037] Reference Figure 1The flushing system 3 is further described below. The flushing system 3 includes two flushing boxes 31 arranged in sequence along the conveying direction of the conveyor chain 11. The two flushing boxes 31 are connected. A flushing feed port is arranged on the flushing box 31 adjacent to the cleaning pool 21 on the side facing the cleaning pool 21, and a flushing discharge port is arranged on the flushing box 31 away from the cleaning pool 21, facing the flushing feed port. The conveyor chain 11 enters the flushing box 31 from the flushing feed port, and the conveyor chain 11 leaves the flushing box 31 from the flushing discharge port. A flushing curtain 32 is arranged at the flushing feed port. A flushing assembly 33 is provided in each flushing box 31. The flushing assembly 33 includes an upper flushing pipe 331 and a lower flushing pipe 332. The upper flushing pipe 331 is suspended on the top wall of the flushing box 31, and the upper flushing pipe 331 is provided with a plurality of flushing holes 333 toward the bottom wall of the flushing box 31; the lower flushing pipe 332 is provided on the bottom wall of the flushing box 31, and the height of the lower flushing pipe 332 is lower than the height of the conveying chain 11, and the lower flushing pipe 332 is provided with a plurality of flushing holes 333 toward the top wall of the flushing box 31. A water outlet slot hole 34 is provided at the bottom of the flushing box 31, and a reflux assembly is provided outside the flushing box 31. The reflux assembly includes a water collecting pool 35 provided at a position corresponding to the water outlet slot hole 34 outside the flushing box 31, the opening of the water collecting pool 35 is provided directly opposite to the water outlet slot hole 34, and a water supply pipe is provided on the water collecting pool 35, and a water outlet is provided below the water collecting pool 35, and the water outlet is connected to a reflux pipe 36, and a water supply pump 37 is provided on the reflux pipe 36, and the reflux pipe 36 is connected to the upper flushing pipe 331 and the lower flushing pipe 332. The provision of the upper flushing pipe 331 and the lower flushing pipe 332 can realize the counter-flow of water, so that the charging roller passing through the flushing box 31 is flushed by water from both the upper and lower directions, and such a flushing method can make the surface of the charging roller be more fully flushed.

[0038] Reference Figure 1 The pressurized water inlet assembly 7 is connected to the water collection tank 35 through a pipeline, and a reflux pump is provided on the pipeline connecting the water collection tank 35 and the pressurized water inlet assembly 7. The water collection tank 35 is connected to the pressurized water inlet assembly 7 so that the water in the washing box 31 that washes the charging roller can flow back to the washing tank 21, thereby further saving water resources.

[0039] Reference Figure 1 and Figure 6The air drying system 4 includes an air drying box 41, and an air drying inlet is arranged on one end of the air drying box 41 facing the flushing box 31, and an air drying outlet is arranged on the side of the air drying box 41 away from the flushing box 31. The conveyor chain 11 enters the air drying box 41 from the air drying inlet and leaves the air drying box 41 from the air drying outlet. An air drying duct 42 is arranged on the inner wall of the air drying box 41, and a plurality of air drying holes 43 are arranged on the air drying duct 42. The air drying duct 42 extends out of the air drying box 41 and is connected to an air drying fan 44. At the same time, considering that a single air-drying fan 44 will cause a heavy load on the air-drying fan 44 when working for a long time, a plurality of air-drying fans 44 are provided, and each fan is connected to the air-drying duct 42. In this embodiment, four air-drying fans 44 are provided, and the four air-drying fans 44 are divided into two groups of two. When one group of air-drying fans 44 is working, the other group of air-drying fans 44 is in a non-working state. After a period of time, the two groups of air-drying fans 44 exchange working states, thereby reducing the load of each air-drying fan 44 while ensuring the air-drying efficiency.

[0040] The implementation principle of this embodiment is as follows: when performing surface treatment on the charging roller, the staff first adjusts the distance between the adjusting sliders 53 according to the length of the charging roller, and then places the charging roller on the clamping mechanism 54, so that one end of the charging roller is inserted into the clamping groove 544 on the clamping head 543, and the other end of the clamping head 543 is inserted into the clamping groove 544 of the clamping rod 547. At this time, the holding spring is compressed, and the clamping spring 545 presses the clamping head 543 against one end of the charging roller, so that the charging roller remains in a clamped state and does not escape from the clamping mechanism 54. Then the staff drives the conveying motor 13 to work, and the conveying motor 13 drives the conveying chain 11 to convey, and the charging roller follows the conveying chain 11 into the cleaning tank 21. The staff adjusts the height of the lifting frame 23 according to the liquid level in the cleaning tank 21, so that the active roller 61 and the driven roller 62 of the cleaning roller group 6 can be partially below the liquid level and contact the charging roller. The charging roller is cleaned by the bristles 67 on the cleaning roller group 6 and the cleaning liquid, and the dust and other impurities on the charging roller are removed. After that, the charging roller follows the conveyor chain 11 into the washing box 31. Under the counter-washing of the upper washing pipe 331 and the lower washing pipe 332, the residual washing liquid on the surface of the charging roller is washed away. After that, the charging roller follows the conveyor chain 11 into the air drying box 41. Under the action of the air drying pipe 42, the residual water on the surface of the charging roller is air-dried or blown off. After that, the charging roller follows the conveyor chain 11 to leave the air drying box 41. The surface treatment process of the charging roller is completed. The staff can remove the charging roller from the clamping assembly 5 at the position of the reversing sprocket 12 at the end of the drying system and disassemble and collect the charging roller.

[0041] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A green and environmentally friendly charging roller surface treatment system, characterized by: The conveying system (1) comprises a plurality of conveying chains (11) arranged in parallel and facing each other, a cleaning system (2), a flushing system (3) and an air-drying system (4) being arranged in sequence along the conveying direction of the conveying chains (11), a clamping assembly (5) being arranged across the conveying chains (11); the clamping assembly (5) comprising a fixing plate (51) fixedly connected to the conveying chains (11), a plurality of load-bearing rods (52) being arranged across the fixing plates (51), a plurality of groups of adjusting slide blocks (53) being arranged between the load-bearing rods (52), the adjusting slide blocks (53) being slidably connected to the load-bearing rods (52), and a clamping mechanism (54) being arranged between any two adjacent groups of adjusting slide blocks (53); The clamping mechanism (54) comprises a tightening mechanism and a supporting mechanism which are respectively arranged on two adjacent groups of adjusting sliders (53), the tightening mechanism comprises a plurality of supporting holes (541) opened on the adjusting slider (53), the axis of the supporting hole (541) is arranged parallel to the axis of the load-bearing rod (52), and a push rod (542) is passed through the supporting hole (541), a clamping head (543) is arranged at one end of the push rod (542) facing the adjusting slider (53) provided with the supporting mechanism, a limiting ring (546) is arranged at the other end of the push rod (542), and a clamping spring (545) is sleeved on the push rod (542) between the clamping head (543) and the adjusting slider (53); the supporting mechanism comprises a clamping rod (547), and the clamping rod (547) is coaxially arranged with the clamping head (543); The facing end surfaces of the clamping head (543) and the clamping rod (547) are both recessed inwardly to form clamping grooves (544); The adjusting slider (53) comprises a bearing section (531) and a fastening section (532); the bearing section (531) is provided with a lower sliding groove (533) which fits the load-bearing rod (52); the fastening section (532) is provided with an upper sliding groove (534) which cooperates with the lower sliding groove (533) and fits the load-bearing rod (52); the fastening section (532) is detachably fixedly connected to the bearing section (531).

2. The green and environmentally friendly charging roller surface treatment system according to claim 1, characterized in that: The cleaning system (2) comprises a cleaning pool (21), a cleaning roller group (6) is arranged in the cleaning pool (21), and bristles (67) are arranged on the cleaning roller group (6).

3. The green and environmentally friendly charging roller surface treatment system according to claim 1, characterized in that: The flushing system (3) comprises a flushing box (31), a flushing assembly (33) being arranged in the flushing box (31), the flushing assembly (33) comprising an upper flushing pipe (331) suspended on the top wall of the flushing box (31) and a lower flushing pipe (332) arranged on the bottom wall of the flushing box (31), and a plurality of flushing holes (333) being arranged opposite to each other on the upper flushing pipe (331) and the lower flushing pipe (332).

4. The green and environmentally friendly charging roller surface treatment system according to claim 3, characterized in that: A reflux component connected to the flushing component (33) is arranged outside the flushing box (31).

5. The green and environmentally friendly charging roller surface treatment system according to claim 4, characterized in that: The air drying system (4) comprises an air drying box (41), a plurality of air drying pipes (42) are arranged in the air drying box (41), a plurality of air drying holes (43) are arranged on the air drying pipes (42), and the air drying pipes (42) are connected to a plurality of air drying fans (44).

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