Plastic film cooling wheel cleaning device

Abstract

The utility model discloses a plastic film cooling wheel cleaning device which comprises a box body with a forward opening, a movable first electric push rod is installed in the box body, a high-pressure water gun is installed at the bottom of the first electric push rod, and a vertically-downward spray head is installed at the bottom of the high-pressure water gun. A plurality of cleaning brushes are installed at the bottom of the high-pressure water gun, a cooling wheel is arranged below a spray head, a recycling box, a water suction pump, a first connecting pipe, a filtering plate, a second connecting pipe, a third connecting pipe, a water tank and a fourth connecting pipe are arranged, the filtering and recycling device is formed, waste water generated after cleaning can be recycled, filtered and reused, and the environment is protected. A large amount of water resources can be saved, waste water is avoided, resource utilization is improved, and cleaning cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic film cooling wheels, in particular to a plastic film cooling wheel cleaning device. Background Art

[0002] In the production process of plastic film, a plastic film cooling wheel is usually used to cool the newly produced plastic film. After the cooling wheel has been working for a long time, some dirt often remains on the surface of the cooling wheel, reducing the cooling effect of the cooling wheel. Therefore, the cooling wheel needs to be cleaned. The existing cooling wheel cleaning device usually adopts water cleaning. Therefore, after cleaning the cooling wheel, a large amount of waste water is often generated. This waste water is often difficult to handle and is not conducive to actual use needs. Utility Model Content

[0003] The utility model aims to provide a plastic film cooling wheel cleaning device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic film cooling wheel cleaning device, comprising a box body opening forward, characterized in that: a movable electric push rod 1 is installed in the box body, a high-pressure water gun is installed at the bottom of the electric push rod 1, a vertically downward spray head is installed at the bottom of the high-pressure water gun, a plurality of cleaning brushes are installed at the bottom of the high-pressure water gun, a cooling wheel is arranged below the spray head, a downwardly opening shell is installed in the box body, a threaded rod 1 is installed in the shell body through a bearing, a motor 2 is installed on the right side of the shell body, a rotating shaft 2 is installed on the left side of the motor 2, the rotating shaft 2 extends to the left and passes through the right side shell wall of the shell, the The left end of the rotating shaft 2 is connected to the right end of the threaded rod 1, the threaded rod 1 is threadedly connected with a sliding block, the bottom of the sliding block is installed with a connecting block, the bottom of the connecting block is connected to the top of the electric push rod 1, a recovery box with an upward opening is installed on the bottom inner wall of the box body, a connecting plate is installed on the rear side of the box body, an electric push rod 3 is installed on the bottom of the connecting plate, a motor 3 is installed on the output end of the electric push rod 3, the motor 3 is located on the rear side of the recovery box, a water pump is installed on the front side of the box body, a connecting pipe 1 extending backward and passing through the front side box wall of the box body and the front side box wall of the recovery box is installed on the rear side of the water pump, and a filter plate is installed in the rear end pipe of the connecting pipe 1.

[0005] Optionally, a motor 1 is installed on the inner walls on both sides of the left and right sides of the box body, a rotating shaft 1 is installed on the motor 1, an electric push rod 2 is installed on the end of the rotating shaft 1 away from the motor 1, a fixing plate is installed on the output end of the electric push rod 2, a water tank is installed in the box body, the water tank is located in front of the shell, a vertically upward connecting pipe 2 is installed on the top of the water pump, a backward extending connecting pipe 3 is installed on the top of the connecting pipe 2, the connecting pipe 3 passes through the front box wall of the box body and the front box wall of the water tank, a backward extending connecting pipe 4 is installed on the rear side of the water tank, and the end of the connecting pipe 4 away from the water tank is connected to the high-pressure water gun.

[0006] Optionally, a rotating shaft three extending forward is installed on the front side of the motor three, a slot is provided at the connecting part between the box body and the left side of the recycling box, the rotating shaft three passes through the slot and can move up and down in the slot, a threaded rod two is installed on the right end of the rotating shaft three, and a push plate is threadedly connected to the threaded rod two.

[0007] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0008] 1. The utility model forms a filtering and recycling device by arranging a recycling box, a water pump, a connecting pipe 1, a filter plate, a connecting pipe 2, a connecting pipe 3, a water tank and a connecting pipe 4, which can recycle and filter the waste water generated after cleaning for reuse, thereby saving a large amount of water resources, avoiding the generation of waste water, improving resource utilization and reducing cleaning costs.

[0009] 2. The utility model forms a slag discharge device by arranging motor three, notches, rotating shaft three, baffles, threaded rod two, push plates, slag discharge ports and slag discharge valves, which can automatically discharge the slag in the recycling box to avoid a large amount of slag accumulation in the recycling box, thereby reducing the storage space of the recycling box. At the same time, there is no need for staff to manually discharge slag, which reduces the workload of staff and improves work efficiency.

[0010] 3. The utility model forms a fixing device by arranging a motor 1, a rotating shaft 1, an electric push rod 2 and a fixing plate, which can fix cooling wheels of different sizes and make the cooling wheels rotate to improve the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural cross-sectional view of the front view of the utility model;

[0012] Figure 2 It is a structural cross-sectional view of the left side view of the utility model;

[0013] Figure 3 It is a structural cross-sectional view of the top view of the utility model;

[0014] Figure 4It is a structural schematic diagram of the front view of the utility model;

[0015] Figure 5 For this utility model Figure 2 A magnified view of AA in ;

[0016] Figure 6 For this utility model Figure 3 Magnified image of BB in.

[0017] In the figure: 1 box body, 2 motor 1, 3 rotating shaft 1, 4 electric push rod 2, 5 fixed plate, 6 cooling wheel, 7 shell, 8 rotating shaft, 9 threaded rod 1, 10 motor 2, 11 rotating shaft 2, 12 slider, 13 connecting block, 14 high-pressure water gun, 15 nozzle, 16 cleaning brush, 17 recycling box, 18 connecting plate, 19 electric push rod 3, 20 motor 3, 21 notch, 22 rotating shaft 3, 23 baffle, 24 threaded rod 2, 25 push plate, 26 slag discharge port, 27 slag discharge valve, 28 water pump, 29 connecting pipe 1, 30 filter plate, 31 connecting pipe 2, 32 connecting pipe 3, 33 water tank, 34 connecting pipe 4, 35 electric push rod 1. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-6 A plastic film cooling wheel cleaning device comprises a box body 1 which is opened forward, an electric push rod 35 which can move left and right is installed in the box body 1, a high-pressure water gun 14 is installed at the bottom of the electric push rod 35, the height of the high-pressure water gun 14 can be changed by starting the electric push rod 35, a vertically downward nozzle 15 is installed at the bottom of the high-pressure water gun 14, a plurality of cleaning brushes 16 are installed at the bottom of the high-pressure water gun 14, the cleaning brush 16 can remove stains on the surface of the cooling wheel 6 by friction with the cooling wheel 6, and the cooling wheel 6 is arranged below the nozzle 15.

[0020] A motor 2 is installed on the inner walls of the left and right sides of the box body 1, and a rotating shaft 3 is installed on the motor 2. An electric push rod 4 is installed at the end of the rotating shaft 3 away from the motor 2. Starting the motor 2 can rotate the electric push rod 4 through the rotating shaft 3. A fixing plate 5 is installed on the output end of the electric push rod 4. The end of the fixing plate 5 away from the electric push rod 4 is in contact with the cooling wheel 6. When the electric push rod 4 rotates, the fixing plate 5 will be driven to rotate.

[0021] A shell body 7 opening downward is installed in the box body 1, a threaded rod 9 is installed in the shell body 7 through a bearing 8, a motor 10 is installed on the right side of the shell body 7, a rotating shaft 11 is installed on the left side of the motor 10, the rotating shaft 11 extends to the left and passes through the right side shell wall of the shell body 7, the left end of the rotating shaft 11 is connected to the right end of the threaded rod 9, a slider 12 is threadedly connected to the threaded rod 9, a connecting block 13 is installed at the bottom of the slider 12, and the bottom of the connecting block 13 is connected to the top of the electric push rod 35. Starting the motor 10 to rotate the rotating shaft 2 can drive the threaded rod 9 to rotate, and drive the slider 12 to move on the threaded rod 9, and make the connecting block 13 and the electric push rod 35 move.

[0022] A recycling box 17 with an upward opening is installed on the bottom inner wall of the box body 1, a connecting plate 18 is installed on the rear side of the box body 1, an electric push rod 3 19 is installed on the bottom of the connecting plate 18, a motor 3 20 is installed on the output end of the electric push rod 3 19, and the motor 3 20 is located on the rear side of the recycling box 17. Starting the electric push rod 3 19 can control the motor 3 20 to move up and down.

[0023] The front side of the motor 20 is provided with a rotating shaft 22 extending forward, and a notch 21 is provided at the connecting portion of the box body 1 and the left side of the recycling box 17. The rotating shaft 22 passes through the notch 21 and can move up and down in the notch 21. When the motor 20 moves up and down, the rotating shaft 22 will move up and down at the same time. A baffle 23 is installed on the rotating shaft 22, and the baffle 23 is in close contact with the left inner wall of the recycling box 17, which can prevent the water in the recycling box 17 from flowing out from the notch 21. A threaded rod 24 is installed at the right end of the third 22, and a push plate 25 is threadedly connected to the threaded rod 24. The push plate 25 will move up and down with the threaded rod 24. Starting the motor 20 to rotate the rotating shaft 22 will drive the threaded rod 24 to rotate together, so that the push plate 25 moves on the threaded rod 24. A slag discharge port 26 is opened at the bottom of the box body 1 and the recovery box 17, and a slag discharge valve 27 is installed in the slag discharge port 26. The slag discharge valve 27 can be opened to discharge the slag in the recovery box 17 from the slag discharge port 26.

[0024] A water pump 28 is installed on the front side of the box body 1, and a connecting pipe 29 is installed on the rear side of the water pump 28, which extends backward and passes through the front wall of the box body 1 and the front wall of the recovery box 17. A filter plate 30 is installed in the rear end pipeline of the connecting pipe 29, and the filter plate 30 can filter the water in the recovery box 17.

[0025] A water tank 33 is installed in the box body 1, and the water tank 33 is located in front of the shell body 7. A vertical upward connecting pipe 21 is installed on the top of the water pump 28, and a connecting pipe 32 extending backward is installed on the top of the connecting pipe 21. The connecting pipe 32 passes through the front box wall of the box body 1 and the front box wall of the water tank 33. Starting the water pump 28 can draw water from the recovery box 17 into the water tank 33. A connecting pipe 4 34 extending backward is installed on the rear side of the water tank 33. The end of the connecting pipe 4 34 away from the water tank 33 is connected to the high-pressure water gun 14. It should be noted that the connecting pipe 4 34 is a hose, and the actual length is much greater than Figure 2 When the high-pressure water gun 14 is started, water will be pumped from the water tank 33 through the connecting pipe 34 and sprayed downward from the nozzle 15 to clean the cooling wheel 6.

[0026] When in use, the staff can place the cooling wheel 6 between the two fixing plates 5, then start the electric push rod 24 to move the fixing plate 5 to fix the cooling wheel 6, then start the high-pressure water gun 14 to make the nozzle 15 spray water to wash the cooling wheel 6, then start the motor 2 10 to move the nozzle 15 left and right, and at the same time start the motor 1 2 to rotate the cooling wheel 6, and clean the cooling wheel 6 through the cooperation of the nozzle 15 and the cleaning brush 16, then start the water pump 28 to filter and recover the water in the recovery box 17 into the water tank 33, and close it after the cleaning of the cooling wheel 6 is completed. Close motor 1 2, motor 2 10 and high-pressure water gun 14, and after all the water in the recovery box 17 is recovered into the water tank 33, start motor 3 20 to move the push plate 25 to the right to the right edge of the recovery box 17, start electric push rod 3 19 to move the push plate 25 downward to be in close contact with the bottom inner wall of the recovery box 17, start motor 3 20 again to move the push plate 25 to the left, and move the slag in the recovery box 17 to the top of the slag discharge valve 27, then open the slag discharge valve 27, and discharge the slag from the slag discharge port 26 to complete the cleaning of a plastic film cooling wheel 6.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic film cooling wheel cleaning device, comprising a box body (1) opening forward, characterized in that: A movable electric push rod (35) is installed in the box body (1), a high-pressure water gun (14) is installed at the bottom of the electric push rod (35), a vertical downward spray head (15) is installed at the bottom of the high-pressure water gun (14), a plurality of cleaning brushes (16) are installed at the bottom of the high-pressure water gun (14), and a cooling wheel (6) is arranged below the spray head (15). A downwardly open shell (7) is installed in the box body (1), a threaded rod (9) is installed in the shell (7) through a bearing (8), a motor (10) is installed on the right side of the shell (7), a rotating shaft (11) is installed on the left side of the motor (10), the rotating shaft (11) extends to the left and passes through the right side shell wall of the shell (7), the left end of the rotating shaft (11) is connected to the right end of the threaded rod (9), and the threaded rod (9) is threaded. A slider (12) is connected, a connecting block (13) is installed at the bottom of the slider (12), the bottom of the connecting block (13) is connected to the top of an electric push rod (35), a recovery box (17) with an upward opening is installed on the bottom inner wall of the box body (1), a connecting plate (18) is installed on the rear side of the box body (1), an electric push rod (19) is installed at the bottom of the connecting plate (18), a motor (20) is installed on the output end of the electric push rod (19), and the motor (20) is located at the rear side of the recovery box (17), a water pump (28) is installed on the front side of the box body (1), and a connecting pipe (29) is installed on the rear side of the water pump (28) and extends backward and passes through the front side box wall of the box body (1) and the front side box wall of the recovery box (17), and a filter plate (30) is installed in the rear end pipeline of the connecting pipe (29).

2. A plastic film cooling wheel cleaning device according to claim 1, characterized in that: A motor 1 (2) is mounted on both inner walls of the left and right sides of the box body (1), a rotating shaft 1 (3) is mounted on the motor 1 (2), an electric push rod 2 (4) is mounted on the end of the rotating shaft 1 (3) away from the motor 1 (2), a fixing plate (5) is mounted on the output end of the electric push rod 2 (4), a water tank (33) is mounted in the box body (1), the water tank (33) is located in front of the housing (7), a vertically upward connecting pipe 2 (31) is mounted on the top of the water pump (28), a rearwardly extending connecting pipe 3 (32) is mounted on the top of the connecting pipe 2 (31), the connecting pipe 3 (32) passes through the front side wall of the box body (1) and the front side wall of the water tank (33), a rearwardly extending connecting pipe 4 (34) is mounted on the rear side of the water tank (33), and the end of the connecting pipe 4 (34) away from the water tank (33) is connected to the high-pressure water gun (14).

3. A plastic film cooling wheel cleaning device according to claim 2, characterized in that: A rotating shaft three (22) extending forward is installed on the front side of the motor three (20), a slot (21) is provided at the connecting portion of the box body (1) and the recycling box (17) on the left side, the rotating shaft three (22) passes through the slot (21) and can move up and down in the slot (21), a threaded rod two (24) is installed on the right end of the rotating shaft three (22), and a push plate (25) is threadedly connected to the threaded rod two (24).

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