Printing plate roller cleaning equipment

Abstract

The utility model relates to the field of printing cleaning equipment, and discloses printing plate roller cleaning equipment which comprises an equipment box body, a cover plate is rotatably arranged on one side of the upper end of the equipment box body, a first mounting frame is fixedly arranged on one side of the equipment box body, and a first motor is arranged at the upper end of the first mounting frame. And the output end of the first motor is connected with a roller body, and a second mounting frame is fixedly arranged at one end of the other side of the equipment box body. According to the roller cleaning device, the cleaning solution is added into the equipment box body to the one-third position of the roller body, then the roller body is rotated through the first motor and the pair of rotating wheels, meanwhile, the surface of the roller body is cleaned through the brush cylinder, and the roller body is soaked through the cleaning solution added into the equipment box body; the cleaning effect of the brush cylinder on the roller body is greatly improved, and in the cleaning process, the equipment box body is closed through the cover plate, so that the cleaning solution can be prevented from splashing.

Description

Technical Field

[0001] The utility model relates to the field of printing cleaning equipment, in particular to a printing plate roller cleaning equipment. Background Art

[0002] During the printing process, some residual impurities accumulate on the rubber surface of the rubber roller. Some of these residues can be cleaned with water or solvents, but a small amount of impurities remain at the bottom of the micropores on the rubber surface. These residues accumulate in the pores for a long time, and under the action of printing pressure and heat, the surface of the rubber roller eventually loses its microporosity and becomes glazed, so the printing roller needs to be cleaned.

[0003] Traditional printing plate roller cleaning equipment mostly sprays through a nozzle and then cleans with a brush. Since the contact time of the cleaning solution sprayed by the nozzle is short, it cannot fully soak and wet the surface of the printing plate roller, and cannot completely dissolve and rinse away residual ink, printing ink and other stains, resulting in unsatisfactory cleaning effect.

[0004] Therefore, those skilled in the art provide a printing plate roller cleaning device to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to solve the shortcomings existing in the prior art and proposes a printing plate roller cleaning device, which adds a cleaning solution into the equipment box to the third position of the roller body, and then rotates the roller body through a first motor and a pair of rotating wheels, and at the same time cleans the surface of the roller body through a brush cylinder. The roller body is soaked in the cleaning solution added to the equipment box, which greatly improves the cleaning effect of the brush cylinder on the roller body, and the cleaning solution can be prevented from splashing during the cleaning process by closing the equipment box with a cover plate.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A printing plate roller cleaning device, comprising an equipment box, a cover plate is rotatably provided on one side of the upper end of the equipment box, a first mounting frame is fixedly provided on one side of the equipment box, a first motor is provided on the upper end of the first mounting frame, a roller body is connected to the output end of the first motor, a second mounting frame is fixedly provided on one end of the other side of the equipment box, a second motor is provided on the upper end of the second mounting frame, a screw rod is provided on the output end of the second motor, a movable seat is threadedly sleeved on the outer end of the screw rod, and a brush cylinder is rotatably provided inside one side of the movable seat;

[0008] Through the above technical scheme, the cleaning solution is added into the equipment box to the third position of the roller body, and then the roller body is rotated by the first motor and a pair of wheels, and the surface of the roller body is cleaned by the brush cylinder. The roller body is immersed in the cleaning solution added into the equipment box, which greatly improves the cleaning effect of the brush cylinder on the roller body, and the cleaning solution can be prevented from splashing during the cleaning process by closing the equipment box with a cover plate.

[0009] Furthermore, a third motor is fixedly provided on one side of the top of the movable seat, a driving wheel is fixedly provided on the output end of the third motor, a driven wheel is fixedly provided on one side of the brush cylinder, and belts are sleeved on the outer ends of the driving wheel and the driven wheel;

[0010] Through the above technical scheme, a third motor is fixedly provided on one side of the top end of the movable seat, a driving wheel is fixedly provided on the output end of the third motor, a driven wheel is fixedly provided on one side of the brush cylinder, and belts are provided on the outer ends of the driving wheel and the driven wheel to facilitate the control of the rotation of the brush cylinder.

[0011] Furthermore, a fixed block is fixedly arranged in the middle of one side of the inner wall of the equipment box, and a pair of rotating wheels are rotatably arranged on the top of the fixed block;

[0012] Through the above technical solution, a fixed block is fixedly provided in the middle of one side of the inner wall of the equipment box, and a pair of rotating wheels are rotatably provided at the top of the fixed block to facilitate the support and rotation of the roller body.

[0013] Furthermore, sliding rods are provided at both ends of the movable seat, and both ends of the two sliding rods are fixedly connected to the inner walls of the equipment box on both sides respectively;

[0014] Through the above technical solution, by arranging sliding rods at both ends of the movable seat, both ends of the two sliding rods are respectively fixedly connected to the inner walls of the device box on both sides, so as to improve the stability of the movable seat.

[0015] Furthermore, a drainage pipe is fixedly arranged at the middle of the bottom end of the equipment box, and a control valve is arranged on one side of the drainage pipe;

[0016] Through the above technical solution, a drain pipe is fixedly arranged in the middle of the bottom end of the equipment box, and a control valve is arranged on one side of the drain pipe to facilitate the control of the discharge of the cleaning solution.

[0017] Furthermore, a handle is fixedly provided at the middle of one side of the cover plate;

[0018] According to the above technical solution, a handle is fixedly provided at the middle part of one side of the cover plate, thereby making it convenient to open the cover plate.

[0019] Furthermore, support legs are fixedly provided at the four corners of the bottom end of the equipment box;

[0020] Through the above technical solution, by fixing support legs at the four corners of the bottom end of the equipment box, it is convenient to support the entire device.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a printing plate roller cleaning device, which adds a cleaning solution into the equipment box to the third position of the roller body, and then rotates the roller body through a first motor and a pair of wheels, and cleans the surface of the roller body through a brush cylinder. The roller body is soaked in the cleaning solution added to the equipment box, which greatly improves the cleaning effect of the brush cylinder on the roller body, and the cleaning solution can be prevented from splashing during the cleaning process by closing the equipment box with a cover plate.

[0023] 2. The utility model proposes a printing plate roller cleaning device, which controls the movable seat to move through the second motor, and drives the brush cylinder to rotate and brush the roller body through the cooperation between the third motor and the driving wheel and the driven wheel and the belt. The continuous reciprocating movement of the movable seat can avoid insufficient brushing of the roller surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is an isometric view of a printing plate roller cleaning device proposed by the utility model;

[0025] Figure 2 This is a top axonometric view of a printing plate roller cleaning device proposed by the utility model;

[0026] Figure 3 This is a bottom-up axonometric diagram of a printing plate roller cleaning device proposed by the utility model;

[0027] Figure 4 This is an axonometric diagram of a cleaning structure of a printing plate roller cleaning device proposed by the utility model;

[0028] Figure 5 This is a front view of a printing plate roller cleaning device proposed by the utility model.

[0029] Legend:

[0030] 1. Equipment box; 2. Support legs; 3. Drain pipe; 4. Control valve; 5. Cover plate; 6. Handle; 7. First mounting frame; 8. First motor; 9. Roller; 10. Fixed block; 11. Rotating wheel; 12. Second mounting frame; 13. Second motor; 14. Screw rod; 15. Movable seat; 16. Sliding rod; 17. Brush cylinder; 18. Third motor; 19. Driving wheel; 20. Driven wheel; 21. Belt. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-5 The utility model provides an embodiment: a printing plate roller cleaning device, comprising a device box 1, a cover plate 5 is rotatably arranged on one side of the upper end of the device box 1, a first mounting frame 7 is fixedly arranged on one side of the device box 1, a first motor 8 is arranged on the upper end of the first mounting frame 7, and a roller body 9 is connected to the output end of the first motor 8, a second mounting frame 12 is fixedly arranged on one end of the other side of the device box 1, a second motor 13 is arranged on the upper end of the second mounting frame 12, a screw rod 14 is arranged on the output end of the second motor 13, and a screw rod 14 is arranged on the outer end of the screw rod 14. The grooved sleeve is provided with a movable seat 15, and a brush cylinder 17 is rotatably arranged inside one side of the movable seat 15. By adding a cleaning solution into the equipment case 1 to the third position of the roller body 9, and then rotating the roller body 9 through the first motor 8 and a pair of wheels 11, the surface of the roller body 9 is cleaned by the brush cylinder 17. The roller body 9 is soaked in the cleaning solution added to the equipment case 1, which greatly improves the cleaning effect of the brush cylinder 17 on the roller body 9, and the equipment case 1 is closed by the cover plate 5 during the cleaning process to avoid splashing of the cleaning solution.

[0033] A third motor 18 is fixedly provided on one side of the top of the movable seat 15, a driving wheel 19 is fixedly provided on the output end of the third motor 18, a driven wheel 20 is fixedly provided on one side of the brush cylinder 17, and belts 21 are sleeved on the outer ends of the driving wheel 19 and the driven wheel 20. By fixing the third motor 18 on one side of the top of the movable seat 15, a driving wheel 19 is fixedly provided on the output end of the third motor 18, a driven wheel 20 is fixedly provided on one side of the brush cylinder 17, and a belt 21 is sleeved on the outer ends of the driving wheel 19 and the driven wheel 20, so as to facilitate the control of the rotation of the brush cylinder 17. A fixed block 10 is fixedly provided on the middle part of one side of the inner wall of the equipment case 1, and a pair of rotating wheels 11 are rotatably provided on the top of the fixed block 10. By fixing the fixed block 10 on the middle part of one side of the inner wall of the equipment case 1, a pair of rotating wheels 11 are rotatably provided on the top of the fixed block 10, so as to facilitate the support of the roller body 9 and the rotation of the roller body 9. Slide bars 16 are provided at both ends of the movable seat 15, and both ends of the two slide bars 16 are respectively fixedly connected to the inner walls of the two sides of the equipment box 1. By providing slide bars 16 at both ends of the movable seat 15, and both ends of the two slide bars 16 are respectively fixedly connected to the inner walls of the two sides of the equipment box 1, the stability of the movable seat 15 can be improved. A drain pipe 3 is fixedly provided in the middle of the bottom end of the equipment box 1, and a control valve 4 is provided on one side of the drain pipe 3. By fixing the drain pipe 3 in the middle of the bottom end of the equipment box 1 and providing the control valve 4 on one side of the drain pipe 3, it is convenient to control the discharge of the cleaning solution. A handle 6 is fixedly provided in the middle of one side of the cover plate 5, and the handle 6 is fixedly provided in the middle of one side of the cover plate 5 to facilitate opening the cover plate 5. Support legs 2 are fixedly provided at the four corners of the bottom end of the equipment box 1, and the support legs 2 are fixedly provided at the four corners of the bottom end of the equipment box 1 to facilitate supporting the entire device.

[0034] Working principle: by adding cleaning solution to the inside of the equipment case 1 to the third position of the roller body 9, and then rotating the roller body 9 through the first motor 8 and a pair of rotating wheels 11, and cleaning the surface of the roller body 9 through the brush cylinder 17, the roller body 9 is soaked in the cleaning solution added to the inside of the equipment case 1, which greatly improves the cleaning effect of the brush cylinder 17 on the roller body 9, and the equipment case 1 is closed by the cover plate 5 during the cleaning process to avoid splashing of the cleaning solution, the movable seat 15 is controlled to move by the second motor 13, and the third motor 18 and the driving wheel 19 as well as the driven wheel 20 and the belt 21 are used in coordination to drive the brush cylinder 17 to rotate to brush the roller body 9, and the continuous reciprocating movement of the movable seat 15 can avoid insufficient brushing of the surface of the roller body 9.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A printing plate roller cleaning device, comprising a device housing (1), characterized in that: A cover plate (5) is rotatably provided on one side of the upper end of the device box (1); a first mounting frame (7) is fixedly provided on one side of the device box (1); a first motor (8) is provided on the upper end of the first mounting frame (7); a roller body (9) is connected to the output end of the first motor (8); a second mounting frame (12) is fixedly provided on one end of the other side of the device box (1); a second motor (13) is provided on the upper end of the second mounting frame (12); a screw rod (14) is provided on the output end of the second motor (13); a movable seat (15) is threadedly sleeved on the outer end of the screw rod (14); a brush cylinder (17) is rotatably provided inside one side of the movable seat (15).

2. A printing plate roller cleaning device according to claim 1, characterized in that: A third motor (18) is fixedly arranged on one side of the top end of the movable seat (15), a driving wheel (19) is fixedly arranged on the output end of the third motor (18), a driven wheel (20) is fixedly arranged on one side of the brush cylinder (17), and belts (21) are sleeved on the outer ends of the driving wheel (19) and the driven wheel (20).

3. A printing plate roller cleaning device according to claim 1, characterized in that: A fixing block (10) is fixedly arranged in the middle of one side of the inner wall of the equipment box (1), and a pair of rotating wheels (11) are rotatably arranged at the top of the fixing block (10).

4. A printing plate roller cleaning device according to claim 1, characterized in that: Sliding rods (16) are provided at both ends of the movable seat (15), and both ends of the two sliding rods (16) are respectively fixedly connected to the inner walls of the equipment box (1) on both sides.

5. The printing plate roller cleaning device according to claim 1, characterized in that: A drainage pipe (3) is fixedly arranged in the middle of the bottom end of the equipment box (1), and a control valve (4) is arranged on one side of the drainage pipe (3).

6. A printing plate roller cleaning device according to claim 1, characterized in that: A handle (6) is fixedly provided in the middle of one side of the cover plate (5).

7. The printing plate roller cleaning device according to claim 1, characterized in that: Support legs (2) are fixedly arranged at the four corners of the bottom end of the equipment box (1).

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