A cleaning device for roll coating processing

Abstract

The utility model relates to the technical field of roll shaft, disclose a kind of cleaning device for roll shaft spraying processing, including support frame, the inner end of support frame is fixedly connected with fixed plate, the top of fixed plate is connected with the first belt pulley by drive assembly, the top of support frame is fixedly connected with lower box, the left and right ends of lower box are fixedly connected with support seat, the left and right ends of lower box are rotatably connected with two driven shafts, the outer end of driven shaft is fixedly connected with the second belt pulley, the top of lower box is clamped with roll shaft body, the rear side hinge connection of the top of lower box has upper box, the inner wall of the top of upper box is fixedly connected with washer.The utility model in, water inlet hose is connected with storage tank and water pump, cleaning fluid can be pressurized by spray head, the surface of roll shaft body in rotation is cleaned, brush also will brush the surface of roll shaft body, further improve the cleaning effect of roll shaft body.

Description

Technical Field

[0001] This utility model relates to the field of roller technology, and in particular to a cleaning device for roller spraying processing. Background Technology

[0002] Embossing rollers generally consist of a roller and a rotating shaft fixedly connected to both ends of the roller. The patterns on the surface of the embossing roller are usually formed by laser engraving or etching. After long-term use, glue or other impurities will adhere to the patterns, requiring cleaning and recoating to ensure the roller shaft is rust-proof.

[0003] Because the patterns are fine and numerous, the traditional cleaning method involves manually brushing the surface with a brush. This method is inefficient and difficult to clean thoroughly. In response to this technical problem, this application proposes a cleaning device for roller spraying processing. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a cleaning device for roller spraying. The device has an external storage tank and a water pump connected to the water inlet hose, which pressurizes the cleaning fluid and sprays it out from the nozzle to clean the surface of the rotating roller body. The brush also scrubs the surface of the roller body, further improving the cleaning effect of the roller body.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A cleaning device for roller spraying includes a support frame, a fixed plate fixedly connected to one inward end of the support frame, a first pulley connected to the top of the fixed plate via a drive assembly, a lower housing fixedly connected to the top of the support frame, support seats fixedly connected to both ends of the lower housing, two driven shafts rotatably connected to both ends of the lower housing, a second pulley fixedly connected to the outer end of each driven shaft, a roller body snapped into the top of the lower housing, an upper housing hinged to the rear side of the top of the lower housing, a cleaner fixedly connected to the inner wall of the top of the upper housing, a water inlet hose passing through the top of the cleaner, multiple nozzles passing through the bottom of the cleaner, a brush fixedly connected to the inner wall of the bottom of the lower housing, and a cleaning assembly provided on the right side of the bottom of the lower housing.

[0006] Furthermore, the drive assembly includes a dual-axis motor fixedly connected to the top of the fixed plate, and each drive end of the dual-axis motor is fixedly connected to a transmission shaft, with the inner wall of the first pulley fixedly connected to the outer wall of the transmission shaft.

[0007] Furthermore, a protective cover is fixedly connected to the top of the fixed plate, and the outer walls of the two drive shafts respectively penetrate the left and right ends of the protective cover.

[0008] Furthermore, the first pulley on each adjacent side is connected to the driven shaft via the inner side of the belt, and fixed blocks are fixedly connected to the left and right sides of the top of the fixed plate, and the outer wall of the transmission shaft is rotatably connected to the inner wall of the fixed blocks.

[0009] Furthermore, the outer wall of the roller body is provided on the outer wall of the driven shaft, and the outer wall of the driven shaft is fixedly connected with a limit ring.

[0010] Furthermore, the outer wall of the water inlet hose extends through the top of the upper housing, and a handle is fixedly connected to the front end of the upper housing.

[0011] Furthermore, the cleaning assembly includes a drain pipe extending through the bottom right side of the lower housing, and a water pump is installed on the outer wall of the drain pipe.

[0012] This utility model has the following beneficial effects: 1. In this utility model, the water inlet hose is connected to a storage tank and a water pump, which can pressurize the cleaning fluid and spray it out from the nozzle to clean the surface of the rotating roller body. The brush will also scrub the surface of the roller body, further improving the cleaning effect of the roller body.

[0013] 2. In this utility model, the box body and the lower box body can form a sealed space to prevent the cleaning liquid from splashing and causing waste and pollution due to the rotation of the roller body. After cleaning, the dual-axis motor can continue to drive the roller body to rotate for a certain period of time to spin dry the residual cleaning liquid on its surface, so as to avoid the cleaning liquid dripping during the handling process, causing the ground to become slippery and causing accidents. Attached Figure Description

[0014] Figure 1 This is a perspective view of a cleaning device for roller spraying processing proposed in this utility model; Figure 2 This is a schematic diagram of the unfolded state of a cleaning device for roller spraying processing proposed in this utility model; Figure 3 This is a cross-sectional view of the lower housing of a cleaning device for roller spraying processing proposed in this utility model.

[0015] Legend: 1. Support frame; 2. Fixing plate; 3. Protective cover; 4. Drive shaft; 5. Fixing block; 6. First pulley; 7. Second pulley; 8. Driven shaft; 9. Limiting ring; 10. Support base; 11. Roller body; 12. Lower housing; 13. Water inlet hose; 14. Upper housing; 15. Handle; 16. Water pump; 17. Drain pipe; 18. Cleaner; 19. Nozzle; 20. Brush; 21. Dual-axis motor. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Reference Figure 1-3 An embodiment of this utility model provides a cleaning device for roller spraying processing, including a support frame 1, a fixed plate 2 fixedly connected to one end of the support frame 1, a first pulley 6 connected to the top of the fixed plate 2 through a drive assembly, the drive assembly including a dual-axis motor 21 fixedly connected to the top of the fixed plate 2, a transmission shaft 4 fixedly connected to the drive end of the dual-axis motor 21, the inner wall of the first pulley 6 fixedly connected to the outer wall of the transmission shaft 4, a protective cover 3 fixedly connected to the top of the fixed plate 2, the outer walls of the two transmission shafts 4 respectively penetrating the left and right ends of the protective cover 3, the first pulley 6 on the adjacent side and the driven shaft 8 are connected through the inner side of the belt, a fixed block 5 fixedly connected to the left and right sides of the top of the fixed plate 2, the outer walls of the transmission shafts 4 are rotatably connected to the inner wall of the fixed block 5, and a lower box 12 fixedly connected to the top of the support frame 1; Specifically, the dual-axis motor 21 drives the transmission shaft 4 to rotate, causing the first pulley 6 to rotate. With the cooperation of the belt and the second pulley 7, the driven shaft 8 rotates synchronously, thereby driving the roller body 11 to rotate on the driven shaft 8, which is beneficial for subsequent cleaning. The limiting ring 9 set on the driven shaft 8 can limit the roller body 11 to prevent the roller body 11 from moving in the horizontal direction during the cleaning process. The support seats 10 on both sides of the lower box 12 can provide support for the driven shaft 8 to ensure the strength of the connection between the driven shaft 8 and the lower box 12. During cleaning, the upper box 14 and the lower box 12 can form a sealed space to prevent the cleaning liquid from splashing and causing waste and pollution due to the rotation of the roller body 11. After cleaning, the roller body 11 can be taken out by simply pulling the handle 15 to open the upper box 14, which is very convenient.

[0018] Support seats 10 are fixedly connected to both ends of the lower housing 12. Two driven shafts 8 are rotatably connected to both ends of the lower housing 12. A second pulley 7 is fixedly connected to one end of each driven shaft 8. A roller body 11 is snapped onto the top of the lower housing 12. The outer wall of the roller body 11 is set on the outer wall of the driven shaft 8. Limit rings 9 are fixedly connected to the outer wall of each driven shaft 8. The upper housing 14 is hinged to the rear side of the top of the lower housing 12. A cleaning ring is fixedly connected to the inner wall of the top of the upper housing 14. The washer 18 has a water inlet hose 13 at its top, and the outer wall of the water inlet hose 13 passes through the top of the upper box 14. A handle 15 is fixedly connected to the front end of the upper box 14. Multiple nozzles 19 are installed at the bottom of the washer 18. A brush 20 is fixedly connected to the inner wall of the bottom end of the lower box 12. A cleaning component is provided on the right side of the bottom end of the lower box 12. The cleaning component includes a drain pipe 17 installed on the right side of the bottom end of the lower box 12. A water pump 16 is installed on the outer wall of the drain pipe 17. Specifically, the water inlet hose 13 is connected to a storage tank and a water pump. The cleaning solution is pressurized and injected into the cleaner 18, and then sprayed out by the nozzle 19 to clean the surface of the rotating roller body 11. At the same time, the brush 20 will also scrub the surface of the roller body 11 to further improve the cleaning effect. The wastewater generated during the cleaning process will be discharged by the drain pipe 17 under the action of the water pump 16. After cleaning, the dual-axis motor 21 can continue to drive the roller body 11 to rotate for a certain period of time to spin dry the residual cleaning solution on its surface, so as to avoid the cleaning solution dripping during the handling process, causing the ground to become slippery and causing accidents.

[0019] Working principle: In actual use, the roller body 11 to be cleaned can be placed inside the lower housing 12, and the limiting ring 9 limits its movement to prevent it from moving during the cleaning process. Then, the upper housing 14 is closed by the handle 15 to prevent the cleaning fluid from splashing during cleaning. Next, the dual-axis motor 21 is started to drive the transmission shaft 4 to rotate, which in turn drives the first pulley 6 to rotate. Under the action of the belt, the first pulley 6 drives the second pulley 7 to rotate synchronously, so that the two driven shafts 8 rotate synchronously with the transmission shaft 4, driving the roller body 11 placed on the driven shaft 8 to rotate. Then, the water pump connected to the water inlet hose 13 pressurizes and injects the cleaning fluid into the cleaning system. Inside the cleaner 18, the cleaning fluid is finally sprayed from the nozzle 19 to rinse the rotating roller body 11. During this process, the brush 20 will also continuously clean the rotating roller body 11, thereby brushing out the impurities inside the texture. The wastewater after cleaning is pumped out from the lower box 12 by the drain pipe 17 under the action of the water pump 16 for centralized treatment. After cleaning, the water inlet hose 13 can be stopped from injecting cleaning fluid into the cleaner 18, and the dual-axis motor 21 can be kept running to spin dry the cleaning fluid on the surface of the roller body 11, so as to avoid the cleaning fluid dripping from the surface of the roller body 11 when it is removed, causing the ground to become slippery and causing accidents.

[0020] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cleaning device for roller spraying processing, comprising a support frame (1), characterized in that: The support frame (1) is fixedly connected to a fixing plate (2) at one inward end. The top of the fixing plate (2) is connected to a first pulley (6) via a drive assembly. The top of the support frame (1) is fixedly connected to a lower housing (12). Support seats (10) are fixedly connected to both the left and right ends of the lower housing (12). Two driven shafts (8) are rotatably connected to both the left and right ends of the lower housing (12). A second pulley (7) is fixedly connected to the outward end of each driven shaft (8). (12) The top is fitted with a roller body (11), the rear side of the top of the lower box (12) is hinged to the upper box (14), the inner wall of the top of the upper box (14) is fixedly connected to a cleaner (18), the top of the cleaner (18) is fitted with a water inlet hose (13), the bottom of the cleaner (18) is fitted with multiple nozzles (19), the inner wall of the bottom of the lower box (12) is fixedly connected to a brush (20), and a cleaning component is provided on the right side of the bottom of the lower box (12).

2. The cleaning device for roller spraying according to claim 1, characterized in that: The drive assembly includes a dual-axis motor (21) fixedly connected to the top of the fixed plate (2). The drive ends of the dual-axis motor (21) are all fixedly connected to a transmission shaft (4). The inner wall of the first pulley (6) is fixedly connected to the outer wall of the transmission shaft (4).

3. A cleaning device for roller spraying according to claim 2, characterized in that: The top of the fixed plate (2) is fixedly connected to a protective cover (3), and the outer walls of the two drive shafts (4) pass through the left and right ends of the protective cover (3).

4. A cleaning device for roller spraying according to claim 2, characterized in that: The first pulley (6) on the adjacent side is connected to the driven shaft (8) through the inner side of the belt. The top left and right sides of the fixed plate (2) are fixedly connected to the fixed blocks (5). The outer wall of the transmission shaft (4) is rotatably connected to the inner wall of the fixed blocks (5).

5. A cleaning device for roller spraying according to claim 1, characterized in that: The outer wall of the roller body (11) is provided on the outer wall of the driven shaft (8), and the outer wall of the driven shaft (8) is fixedly connected with a limit ring (9).

6. A cleaning device for roller spraying according to claim 1, characterized in that: The outer wall of the water inlet hose (13) extends through the top of the upper box (14), and a handle (15) is fixedly connected to the front end of the upper box (14).

7. A cleaning device for roller spraying according to claim 1, characterized in that: The cleaning assembly includes a drain pipe (17) extending through the bottom right side of the lower housing (12), and a water pump (16) is provided on the outer wall of the drain pipe (17).

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