A metal roller surface phosphating treatment and cleaning device for foil

Abstract

The present invention discloses a metal roller surface phosphating treatment and cleaning device for foil materials, which relates to the technical field of metal material surface treatment, and comprises a base and a fixed frame. The top of the base is fixedly provided with a phosphating pool and a cleaning pool, and two walking mechanisms are arranged on the top of the base, a gantry is fixedly connected between the tops of the two walking mechanisms, two multi-stage electric telescopic rods 1 are symmetrically arranged on the inner top surface of the gantry, one end of the multi-stage electric telescopic rod 1 is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with two guide rods, and the fixed frame is fixedly connected with the guide rods, and three washing structures are arranged on the outside of the fixed frame, and the storage rack 1 is fixedly connected with the fixed frame. The metal roller surface phosphating treatment and cleaning device for foil materials described in the present invention solves the problem that a number of metal rollers may collide with each other and be damaged during phosphating treatment.

Description

Technical Field

[0001] The invention relates to the technical field of metal material surface treatment, in particular to a metal roller surface phosphating treatment and cleaning device for foil materials. Background Art

[0002] Since working in a wet or other environment will cause damage to the metal and affect its service life, especially metal rollers used for foil, it is generally necessary to phosphate the surface of the metal roller. After phosphating, a protective film will be formed on the surface of the metal roller to increase its service life.

[0003] However, when a conventional cleaning device performs phosphating treatment on a metal roller, the metal roller is generally placed in a cage, and then the cage is placed in a phosphating tank using equipment so that half of the cage is immersed in the phosphating tank. The cage is then rotated in the phosphating tank using equipment so that the metal roller inside the cage is evenly contacted with the phosphating liquid in the phosphating tank for treatment. This causes several metal rollers in the cage to collide with each other, causing great damage to the cage. At the same time, several metal rollers are attached to each other, affecting the phosphating efficiency. Therefore, the present invention proposes a cleaning device for phosphating treatment of the surface of a metal roller for foil. Summary of the invention

[0004] The main purpose of the present invention is to provide a phosphating treatment and cleaning device for the surface of a metal rolling roller for foil, which can effectively solve the technical problems raised in the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] A surface phosphating treatment and cleaning device for a metal rolling roller for foil material comprises a base and a fixed frame, wherein a phosphating pool and a cleaning pool are fixedly arranged on the top of the base, and two walking mechanisms are arranged on the top of the base, a gantry is fixedly connected between the tops of the two walking mechanisms, two multi-stage electric telescopic rods 1 are symmetrically arranged on the inner top surface of the gantry, one end of the multi-stage electric telescopic rod 1 is fixedly connected to a mounting plate, two guide rods are fixedly connected to the bottom of the mounting plate, and the fixed frame is fixedly connected to the guide rods, and three washing structures are arranged on the outside of the fixed frame;

[0007] The washing structure includes a storage rack 1, which is fixedly connected to a fixed rack, and the storage rack 1 is rotatably connected to two movable plates 1, and the two movable plates 1 are fixedly connected by four sliding rods, and two sliders 1 are slidably arranged on the outside of the sliding rods, and a storage rack 2 is rotatably arranged on the outside of the slider 1, and the inner side of the storage rack 2 is rotatably connected to a storage ring, and a plurality of balls are arranged on the inner side of the storage ring.

[0008] As a preferred technical solution of the present invention, the washing structure also includes four groups of driving components, the driving components include a fixed sleeve 1, the fixed sleeve 1 is fixedly connected to the sliding rod, two fixed sleeves 2 are fixedly arranged on the outside of the fixed sleeve 1, the outside of the fixed sleeve 2 is connected to a multi-stage electric telescopic rod 2, one end of the multi-stage electric telescopic rod 2 is fixedly connected to a fixed plate 1, and the fixed plate 1 is fixedly connected to a sliding block 1.

[0009] As a preferred technical solution of the present invention, the washing structure also includes several groups of anti-collision buffer components, the anti-collision buffer components include two hollow plates and an anti-collision plate, the hollow plate and the second storage rack are fixedly connected, a movable rod is penetrated by the hollow plate, and the anti-collision plate and the movable rod are fixedly connected, and a spring is arranged between the anti-collision plate and the hollow plate.

[0010] As a preferred technical solution of the present invention, the top of the gantry is cross-shaped, and the spring is located on the periphery of the corresponding movable rod.

[0011] As a preferred technical solution of the present invention, a transmission structure is arranged on the outside of the fixed frame, and the transmission structure includes two cross beams, a plurality of swing arms and a fixed plate 2. The cross beam and the fixed plate 2 are fixedly connected to the fixed frame, the swing arm is fixedly connected to the movable plate 1, the fixed plate 2 is rotatably connected with a reciprocating screw rod, the outside of the fixed plate 2 is fixedly provided with a shell 1, the outside of the reciprocating screw rod is slidably provided with a slider 2, the outside of the slider 2 is fixedly provided with a connecting pipe, the connecting pipe is fixedly connected with a connecting rod, both ends of the connecting rod are fixedly connected with push plates, and the push plate is fixedly connected with the movable plate 2, the movable plate 2 is slidably connected to the cross beam, the top of the movable plate 2 is fixedly connected with three limit plates, and a limit roller is provided at one end of the swing arm.

[0012] As a preferred technical solution of the present invention, the transmission structure also includes a power component, which includes a motor and a second wheel. The motor is arranged on the outside of the fixed plate 2, and the output shaft of the motor passes through the fixed plate 2 and is fixedly connected with the first wheel. The second wheel is fixedly connected to one end of the reciprocating screw rod, and the first wheel and the second wheel are connected by a belt. The outside of the fixed plate 2 is fixedly provided with a shell 2.

[0013] As a preferred technical solution of the present invention, a limiting groove is provided on the outside of the limiting plate, and the limiting roller and the limiting groove of the limiting plate are adaptably matched.

[0014] As a preferred technical solution of the present invention, the connecting pipe and the housing 1 are adaptively matched, and the diameter of the impeller 1 is smaller than the diameter of the impeller 2.

[0015] As a preferred technical solution of the present invention, three groups of stop structures are arranged on the inner top surface of the gantry, and the stop structure includes a multi-stage electric telescopic rod three, and the multi-stage electric telescopic rod three is arranged on the inner top surface of the gantry, and one end of the multi-stage electric telescopic rod three is fixedly connected to a base plate, and four stop plates are fixedly arranged on the bottom of the base plate, and a stop sponge is arranged on one side of the stop plate.

[0016] As a preferred technical solution of the present invention, the positions of the multi-stage electric telescopic rod three and the storage rack one are adaptively matched.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The arrangement of the washing structure is conducive to the metal roller being covered without completely fixing and restricting the metal roller, thus solving the problem of damage caused by collision between several metal rollers during phosphating treatment. At the same time, the arrangement of the ball reduces the contact surface with the metal roller, so that the metal roller has a high degree of freedom to shake when affected by external force, and can be more fully in contact with the phosphating solution or water, thereby improving the phosphating effect and the subsequent water washing effect;

[0019] 2. By setting the driving assembly in conjunction with the washing structure, the device can adjust the positions of the two corresponding sliders according to the size of the metal roller, so that the metal roller is always restricted by the two corresponding placement rings when it shakes after installation, and will not fall off;

[0020] 3. By setting up the anti-collision buffer component in conjunction with the washing structure, it is beneficial to avoid direct contact and collision with the parts of the device when the metal roller shakes, thereby preventing it from being damaged and buffering the force exerted on the metal roller;

[0021] 4. By setting a transmission structure in conjunction with a washing structure, it is beneficial to provide dynamic support for the washing structure, so that the movable plate can swing back and forth, and the metal roller can swing continuously under the action of the reciprocating shaking force and the generated drop force, which is beneficial to make the metal roller ripple in the phosphating solution or water, thereby improving the efficiency of phosphating and water washing;

[0022] 5. By setting the power assembly in conjunction with the transmission structure, it is beneficial to make the reciprocating screw act on the slider 2 to move slowly, and avoid the motor output shaft directly acting on the reciprocating screw to rotate quickly, causing the washing structure to shake too fast and affect the service life of the device;

[0023] 6. By setting a stop structure in conjunction with the washing structure, it is helpful to stop the metal roller from shaking, avoiding large-scale shaking during the movement of the walking mechanism that affects the stability of the device. At the same time, the stop sponge can buffer and dilute the shaking force generated by the metal roller during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a device for cleaning the surface of a metal roller for foil material according to the present invention after phosphating treatment;

[0025] Figure 2 It is a schematic diagram of the split three-dimensional structure of a rack 1 and a movable plate 1 of a device for cleaning the surface of a metal roller for foil material according to the present invention;

[0026] Figure 3 It is a schematic diagram of the disassembled three-dimensional structure of a slide block 1, a storage rack 2, a storage ring and a metal roller of a device for cleaning the surface of a metal roller for foil material of the present invention;

[0027] Figure 4 It is a three-dimensional structural schematic diagram of a multi-stage electric telescopic rod 2 of a metal roller surface phosphating treatment and cleaning device for foil materials of the present invention;

[0028] Figure 5 It is a three-dimensional structural schematic diagram of a hollow plate and a movable rod of a device for cleaning the surface of a metal roller for foil material according to the present invention;

[0029] Figure 6 This is a demonstration diagram of the installation of a metal roller of a foil material surface phosphating treatment and cleaning device according to the present invention;

[0030] Figure 7 It is a schematic diagram of the cross-sectional three-dimensional structure of the housing 1 and the housing 2 of a device for cleaning the surface of a metal roller for foil material by phosphating treatment of the present invention;

[0031] Figure 8 It is a partial three-dimensional structural schematic diagram of a device for cleaning the surface of a metal roller for foil material according to the present invention after phosphating treatment;

[0032] Fig. 9 It is a schematic diagram of the three-dimensional structure of a stopper plate of a device for cleaning the surface of a metal roller for foil material according to the present invention;

[0033] Fig.10 It is a schematic diagram of the overall side view structure of a device for cleaning the surface of a metal roller for foil material according to the present invention after phosphating treatment;

[0034] Fig.11 The present invention is a schematic diagram of the overall front structure of a device for cleaning the surface of a metal roller for foil according to the present invention.

[0035] In the figure: 1, base; 2, phosphating tank; 3, cleaning tank; 4, walking mechanism; 5, gantry; 6, multi-stage electric telescopic rod 1; 7, mounting plate; 8, guide rod; 9, fixed frame; 10, washing structure; 11, transmission structure; 12, stop structure; 13, storage rack 1; 14, movable plate 1; 15, sliding rod; 16, sliding block 1; 17, storage rack 2; 18, storage ring; 19, ball bearing; 20, fixing sleeve 1; 21, fixing sleeve 2; 22, multi-stage electric telescopic rod 2; 23, fixing plate 1; 24, Hollow plate; 25. movable rod; 26. anti-collision plate; 27. spring; 28. crossbeam; 29. ​​swing arm; 30. fixed plate 2; 31. reciprocating screw rod; 32. shell 1; 33. slider 2; 34. connecting pipe; 35. connecting rod; 36. push plate; 37. movable plate 2; 38. limit plate; 39. limit roller; 40. motor; 41. turntable 1; 42. turntable 2; 43. belt; 44. shell 2; 45. multi-stage electric telescopic rod 3; 46. bottom plate; 47. stop plate; 48. stop sponge. DETAILED DESCRIPTION

[0036] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0037] like Figure 1-Figure 11 As shown, a surface phosphating treatment and cleaning device for a metal rolling roller for foil material comprises a base 1 and a fixing frame 9. A phosphating pool 2 and a cleaning pool 3 are fixedly arranged on the top of the base 1, and two walking mechanisms 4 are arranged on the top of the base 1. A gantry 5 is fixedly connected between the tops of the two walking mechanisms 4. Two multi-stage electric telescopic rods 6 are symmetrically arranged on the inner top surface of the gantry 5. One end of the multi-stage electric telescopic rod 6 is fixedly connected to a mounting plate 7. Two guide rods 8 are fixedly connected to the bottom of the mounting plate 7. The fixing frame 9 is fixedly connected to the guide rods 8. Three washing structures 10 are arranged outside the fixing frame 9.

[0038] The washing structure 10 includes a storage rack 13, which is fixedly connected to a fixed rack 9, and the storage rack 13 is rotatably connected to two movable plates 14, and the two movable plates 14 are fixedly connected by four sliding rods 15. Two sliders 16 are slidably arranged on the outside of the sliding rod 15, and a storage rack 2 17 is rotatably arranged on the outside of the slider 16. The inner side of the storage rack 2 17 is rotatably connected to a storage ring 18, and a plurality of balls 19 are arranged on the inner side of the storage ring 18.

[0039] The washing structure 10 can cover the metal roller without completely fixing and restricting the metal roller, thereby solving the problem that several metal rollers may collide with each other and be damaged during phosphating treatment. At the same time, the setting of the ball 19 reduces the contact surface with the metal roller, so that the metal roller has a high degree of freedom to shake when affected by external force, and can more fully contact with the phosphating solution or water, thereby improving the phosphating effect and the subsequent water cleaning effect.

[0040] In this embodiment, the washing structure 10 also includes four groups of driving components, and the driving components include a fixed sleeve 20, the fixed sleeve 20 and the sliding rod 15 are fixedly connected, and two fixed sleeves 21 are fixedly arranged outside the fixed sleeve 20. The outside of the fixed sleeve 21 is connected to a multi-stage electric telescopic rod 22, and one end of the multi-stage electric telescopic rod 22 is fixedly connected to a fixed plate 23, and the fixed plate 23 and the sliding block 16 are fixedly connected.

[0041] The driving assembly cooperates with the washing structure 10 to adjust the positions of the corresponding two sliders 16 according to the size of the metal roller, so that after the metal roller is installed, it is always restricted by the corresponding two storage rings 18 when shaking occurs, and will not be detached and fall off.

[0042] In this embodiment, the washing structure 10 also includes several groups of anti-collision buffer components, which include two hollow plates 24 and an anti-collision plate 26. The hollow plate 24 is fixedly connected to the storage rack 17. A movable rod 25 is provided through the hollow plate 24, and the anti-collision plate 26 is fixedly connected to the movable rod 25. A spring 27 is provided between the anti-collision plate 26 and the hollow plate 24.

[0043] The anti-collision buffer assembly cooperates with the washing structure 10 to prevent the metal roller from directly contacting and colliding with the parts of the device and causing damage when the metal roller shakes, thereby buffering the force applied to the metal roller.

[0044] In this embodiment, the top of the gantry 5 is in a cross shape, and the spring 27 is located at the periphery of the corresponding movable rod 25 .

[0045] The top of the gantry 5 is arranged in a cross shape so that the multi-stage electric telescopic rod 1 6 and the multi-stage electric telescopic rod 3 45 can be installed better.

[0046] In this embodiment, a transmission structure 11 is provided on the outside of the fixed frame 9, and the transmission structure 11 includes two cross beams 28, a plurality of swing arms 29 and a fixed plate 2 30. The cross beam 28 and the fixed plate 2 30 are fixedly connected to the fixed frame 9, the swing arm 29 is fixedly connected to the movable plate 14, the fixed plate 2 30 is rotatably connected with a reciprocating screw rod 31, the outside of the fixed plate 2 30 is fixedly provided with a shell 1 32, the outside of the reciprocating screw rod 31 is slidably provided with a slider 2 33, the outside of the slider 2 33 is fixedly provided with a connecting pipe 34, the connecting pipe 34 is fixedly connected with a connecting rod 35, both ends of the connecting rod 35 are fixedly connected with push plates 36, and the push plate 36 is fixedly connected with a movable plate 2 37, the movable plate 2 37 is slidably connected to the cross beam 28, the top of the movable plate 2 37 is fixedly connected with three limit plates 38, and a limit roller 39 is provided at one end of the swing arm 29.

[0047] The transmission structure 11 cooperates with the washing structure 10 to provide power support for the washing structure 10, so that the movable plate 14 can swing back and forth, thereby causing the metal roller to swing continuously under the action of the reciprocating shaking force and the generated drop force, which is beneficial for the metal roller to ripple in the phosphating solution or water, thereby improving the efficiency of phosphating and water cleaning.

[0048] In this embodiment, the transmission structure 11 also includes a power assembly, which includes a motor 40 and a wheel 42. The motor 40 is arranged outside the fixed plate 30. The output shaft of the motor 40 passes through the fixed plate 30 and is fixedly connected to the wheel 1 41. The wheel 1 42 is fixedly connected to one end of the reciprocating screw rod 31. The wheel 1 41 and the wheel 2 42 are connected by a belt 43. The outside of the fixed plate 30 is fixedly provided with a shell 2 44.

[0049] The power assembly cooperates with the transmission structure 11 to enable the reciprocating screw 31 to act on the slider 33 to move slowly, avoiding the output shaft of the motor 40 directly acting on the reciprocating screw 31 to rotate rapidly, causing the washing structure 10 to shake too quickly and affecting the service life of the device.

[0050] In this embodiment, a limiting groove is provided on the outside of the limiting plate 38 , and the limiting roller 39 and the limiting groove of the limiting plate 38 are adaptively matched.

[0051] The limiting roller 39 moves in the limiting groove of the limiting plate 38, so that the swing arm 29 can swing with the movable plate 14.

[0052] In this embodiment, the connecting pipe 34 and the housing 1 32 are adaptively matched, and the diameter of the impeller 1 41 is smaller than the diameter of the impeller 2 42 .

[0053] Shell 1 32 can protect the reciprocating screw 31 to prevent it from contacting with phosphating liquid or water, which may reduce its service life. Shell 2 44 also protects the revolver 1 41, the revolver 2 42 and the belt 43 to prevent them from contacting with phosphating liquid or water, which may reduce their service life.

[0054] In this embodiment, three groups of stop structures 12 are provided on the inner top surface of the gantry 5, and the stop structure 12 includes a multi-stage electric telescopic rod three 45, which is provided on the inner top surface of the gantry 5, and one end of the multi-stage electric telescopic rod three 45 is fixedly connected to a base plate 46, and four stop plates 47 are fixedly provided at the bottom of the base plate 46, and a stop sponge 48 is provided on one side of the stop plate 47.

[0055] The stop structure 12 cooperates with the washing structure 10 to stop the metal roller from shaking, avoiding large-scale shaking during the movement of the walking mechanism 4 that affects the stability of the device movement. At the same time, the stop sponge 48 can buffer and dilute the shaking force generated by the metal roller during movement.

[0056] In this embodiment, the positions of the multi-stage electric telescopic rod 3 45 and the storage rack 1 13 are adaptively matched.

[0057] The matching of the positions of the multi-stage electric telescopic rod three 45 and the storage rack one 13 is conducive to the stop plate 47 and the stop sponge 48 to stop the corresponding metal roller.

[0058] It should be noted that the present invention is a surface phosphating treatment and cleaning device for a metal roller for foil. Before use, after the metal roller is installed at the corresponding position of the device, the device is moved to the corresponding position of the phosphating tank 2 by the walking mechanism 4, the phosphating tank 2 is placed in the corresponding phosphating solution, and the cleaning tank 3 is placed in the corresponding water, so that it can reach the working operating conditions;

[0059] When the metal roller needs to be installed on the device, the multi-stage electric telescopic rod 22 is started to make the slider 16 move toward the middle of the slide rod 15 until the two placement rings 18 at the corresponding positions are sleeved on the two ends of the metal roller and then stop. At this time, the metal roller is in contact with the balls 19 inside the placement rings 18. At this time, the metal roller is restricted by the two placement rings 18 at the corresponding positions, and the movable range of the metal roller is small. When the metal roller is subjected to external force, it can move freely between the two corresponding placement rings 18 without being separated;

[0060] When the metal roller is installed at the corresponding position of the device, the multi-stage electric telescopic rod 1 6 is started to move the mounting plate 7 downward until the bottom of the mounting plate 7 contacts the top of the phosphating tank 2 and stops moving. At this time, the fixed frame 9 and several metal rollers are completely immersed in the phosphating tank 2, and the motor 40 is started to make the rotating wheel 1 41 rotate with the rotating wheel 2 42 through the belt 43, and the rotating wheel 2 42 rotates synchronously with the reciprocating screw rod 31. The reciprocating screw rod 31 acts on the slider 2 33 to drive the connecting pipe 34 to move back and forth outside the reciprocating screw rod 31. The connecting pipe 34 drives the connecting rod 35 and the push plate 36 to move synchronously, and the push plate 36 drives the movable plate 2 37 and the limit plate 38 to move. The movement of the limit plate 38 causes the limit roller 39 to slide in the limit groove of the limit plate 38, further causing the swing arm 29 to swing back and forth with the movable plate 14, and the movable plate 14 drives the sliding rod 15 and the sliding rod 15 to move back and forth. The block 16 swings synchronously, and the shaking force and the drop force generated by the swing act on the storage rack 2 17 to swing outside the slider 16. The storage rack 2 17 acts on the metal roller to keep swinging on the inner side of the storage ring 18. As the storage rack 2 17 swings, it moves inside the storage ring 18 under the action of the ball 19. The reciprocating swing of the metal roller produces a stirring effect on the phosphating liquid inside the phosphating tank 2, so that the metal roller is fully in contact with the phosphating liquid. At the same time, the metal roller swings and hits the anti-collision plate 26, and is buffered by the spring 27 and the movable rod 25 to avoid direct contact and collision between the metal roller and the device parts. Compared with the traditional phosphating treatment, the metal roller avoids the collision between several metal rollers and the tilting device during the washing process of different swings. At the same time, several metal rollers do not interfere with each other and are fully in contact with the phosphating liquid to improve the phosphating effect.

[0061] After the metal roller has completed the phosphating treatment in the phosphating tank 2, the mounting plate 7 is moved back to the initial position by the multi-stage electric telescopic rod 6, so that the metal roller is out of the range of the phosphating tank 2, and the motor 40 continues to act on the metal roller to swing back and forth, and at the same time, the fan can be used to air-dry the phosphating liquid on the surface of the metal roller and the device, so as to avoid bringing the phosphating liquid into the cleaning tank 3 when entering the cleaning tank 3 to affect the subsequent cleaning work;

[0062] After the air drying is completed, the motor 40 is turned off, so that the swing arm 29 and the movable plate 2 37 are vertical, and the multi-stage electric telescopic rod 3 45 is started, so that the bottom plate 46 moves with the stop plate 47 and the stop sponge 48 toward the corresponding metal roller below, until it moves down to a predetermined position and stops. At this time, the metal roller is restricted between the corresponding two stop plates 47, and the shaking of the metal roller will hit the stop sponge 48, which buffers and dilutes the force generated by the collision, and at the same time ensures that the metal roller will not shake significantly when the walking mechanism 4 moves, affecting the stability;

[0063] Afterwards, start the walking mechanism 4 to move the gantry 5 to the corresponding position of the cleaning tank 3 and then stop. Then, put the metal roller into the cleaning tank 3 in the same way as putting the metal roller into the phosphating tank 2 as mentioned above, and perform the swing cleaning work on the metal roller in the cleaning tank 3 in the same way as mentioned above.

Claims

1. A surface phosphating treatment and cleaning device for a metal rolling roller for foil, comprising a base (1) and a fixed frame (9), wherein a phosphating tank (2) and a cleaning tank (3) are fixedly arranged on the top of the base (1), and two walking mechanisms (4) are arranged on the top of the base (1), a gantry (5) is fixedly connected between the tops of the two walking mechanisms (4), two multi-stage electric telescopic rods (6) are symmetrically arranged on the inner top surface of the gantry (5), one end of the multi-stage electric telescopic rod (6) is fixedly connected to a mounting plate (7), the bottom of the mounting plate (7) is fixedly connected to two guide rods (8), and the fixed frame (9) and the guide rods (8) are fixedly connected, characterized in that: Three washing structures (10) are arranged outside the fixing frame (9); The washing structure (10) comprises a storage rack (13), wherein the storage rack (13) and the fixed rack (9) are connected in a fixed manner, the storage rack (13) is rotatably connected to two movable plates (14), the two movable plates (14) are fixedly connected via four sliding rods (15), the outer portion of the sliding rod (15) is provided with two sliding blocks (16), the outer portion of the sliding block (16) is rotatably provided with a storage rack (17), the inner side of the storage rack (17) is rotatably connected to a storage ring (18), and a plurality of balls (19) are provided on the inner side of the storage ring (18); The washing structure (10) further comprises four sets of driving components, wherein the driving components comprise a fixing sleeve 1 (20), the fixing sleeve 1 (20) being fixedly connected to the sliding rod (15), two fixing sleeves 2 (21) being fixedly arranged outside the fixing sleeve 1 (20), a multi-stage electric telescopic rod 2 (22) being connected outside the fixing sleeve 2 (21), a fixing plate 1 (23) being fixedly connected to one end of the multi-stage electric telescopic rod 2 (22), and the fixing plate 1 (23) being fixedly connected to the sliding rod 1 (16); The washing structure (10) further comprises a plurality of anti-collision buffer components, the anti-collision buffer components comprising two hollow plates (24) and an anti-collision plate (26), the hollow plates (24) being fixedly connected to the second storage rack (17), a movable rod (25) being provided through the hollow plates (24), the anti-collision plate (26) being fixedly connected to the movable rod (25), and a spring (27) being provided between the anti-collision plate (26) and the hollow plates (24).

2. The device for cleaning the surface of a metal roller for foil according to claim 1, characterized in that: The top of the gantry (5) is in a cross shape, and the spring (27) is located on the periphery of the corresponding movable rod (25).

3. The device for cleaning the surface of a metal roller for foil according to claim 1, characterized in that: A transmission structure (11) is disposed outside the fixed frame (9), and the transmission structure (11) includes two crossbeams (28), a plurality of swing arms (29) and a second fixed plate (30). The crossbeams (28) and the second fixed plate (30) are both fixedly connected to the fixed frame (9), the swing arms (29) are fixedly connected to the first movable plate (14), a reciprocating screw rod (31) is rotatably connected to the second fixed plate (30), a housing (32) is fixedly disposed outside the second fixed plate (30), and the reciprocating screw rod (31) is A slider (33) is slidably provided on the outside of the slider (33), a connecting pipe (34) is fixedly provided on the outside of the slider (33), a connecting rod (35) is fixedly connected to the connecting pipe (34), both ends of the connecting rod (35) are fixedly connected to push plates (36), and the push plate (36) is fixedly connected to a movable plate (37), the movable plate (37) and the cross beam (28) are slidably connected, three limit plates (38) are fixedly connected to the top of the movable plate (37), and a limit roller (39) is provided at one end of the swing arm (29).

4. The device for cleaning the surface of a metal roller for foil according to claim 3, characterized in that: The transmission structure (11) further comprises a power assembly, the power assembly comprising a motor (40) and a second rotating wheel (42), the motor (40) being arranged outside the second fixed plate (30), the output shaft of the motor (40) passing through the second fixed plate (30) and being fixedly connected to the first rotating wheel (41), the second rotating wheel (42) being fixedly connected to one end of the reciprocating screw rod (31), the first rotating wheel (41) and the second rotating wheel (42) being connected via a belt (43), and the second housing (44) being fixedly arranged outside the second fixed plate (30).

5. The device for cleaning the surface of a metal roller for foil according to claim 3, characterized in that: A limiting groove is provided on the outside of the limiting plate (38), and the limiting roller (39) and the limiting groove of the limiting plate (38) are adaptively matched.

6. The device for cleaning the surface of a metal roller for foil according to claim 4, characterized in that: The connecting pipe (34) and the housing one (32) are adaptively matched, and the diameter of the impeller one (41) is smaller than the diameter of the impeller two (42).

7. The device for cleaning the surface of a metal roller for foil according to claim 1, characterized in that: The inner top surface of the gantry (5) is provided with three groups of stop structures (12), the stop structures (12) comprising a multi-stage electric telescopic rod three (45), the multi-stage electric telescopic rod three (45) being provided on the inner top surface of the gantry (5), one end of the multi-stage electric telescopic rod three (45) being fixedly connected to a bottom plate (46), four stop plates (47) being fixedly provided at the bottom of the bottom plate (46), and a stop sponge (48) being provided on one side of the stop plate (47).

8. The device for cleaning the surface of a metal roller for foil according to claim 7, characterized in that: The positions of the multi-stage electric telescopic rod three (45) and the storage rack one (13) are adaptively matched.

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