Washable colorful film production equipment

Abstract

The utility model relates to the technical field of packaging material production equipment, and discloses washable colorful film production equipment which comprises a bottom plate, a spraying assembly and a baking assembly are sequentially connected to the upper surface of the bottom plate in an inserted mode from left to right, and a butt joint water pipe, a fan, a water tank and a bushing are connected to the upper surface of the bottom plate in an inserted mode. The colorful film coating spraying device is reasonable in structure, colorful film coating in the spraying box is evenly sprayed to the spraying roller from the water spraying holes in the lower surface of the spraying nozzle through the spraying water pump, the spraying motor drives the spraying roller to rotate, the colorful film coating is evenly smeared to a base film, the inconvenience of rapid and continuous spraying is reduced, and the spraying efficiency is improved. Uneven spraying may be caused by manual spraying, the sprayed base membrane is dried through hot air, waste gas generated by drying enters a filter box through a butt joint pipe, and the filtered waste gas is discharged through a discharge pipe, so that the situation that the waste gas generated by drying is inconvenient to discharge and hurt the body of a worker is reduced; and the surrounding environment is damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging material production equipment, in particular to a water-resistant seven-color film production equipment. Background Art

[0002] Traditional water-resistant colorful film production equipment has the following problems: it is impossible to achieve continuous production of water-resistant colorful film, multiple steps of manual operation are required, the efficiency is low, and key parameters such as coating thickness and baking temperature cannot be accurately controlled, resulting in unstable product quality, improper waste gas emission treatment, and environmental pollution.

[0003] Rainbow film is also known as seven-color film, dazzling film, fantasy film, laser rainbow film, etc. It is completely different from the colored plastic film we usually use for printing. It is a plastic composite film made by melting and extruding two or more resins with different refractive indices and stacking them in layers at intervals of more than 100 times. Each layer is only a few hundred nanometers thick.

[0004] However, the existing equipment cannot spray the colorful film coating evenly onto the base film, manual spraying may cause uneven spraying, affecting product quality, and cannot treat the exhaust gas generated during drying, causing harm to the workers and damage to the surrounding environment. It is inconvenient to replace the activated carbon plate regularly, and it is impossible to detect the water resistance and stability of the product. The product is not convenient to cut into different sizes, and the product has a narrow range of applications and cannot meet the needs of different users, which reduces work efficiency. Therefore, we propose a new device to solve the above problems. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the shortcomings of the existing technology, the utility model provides a water-resistant colorful film production equipment, which solves the problems of being unable to evenly spray the colorful film coating onto the base film, being unable to treat the exhaust gas generated during drying, being inconvenient to regularly replace the activated carbon plate, being unable to detect the water resistance and stability of the product, being inconvenient to cut the product into different sizes, and having a narrow range of product applications.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a water-resistant colorful film production equipment, including a base plate, the upper surface of the base plate is sequentially connected with a spraying assembly and a baking assembly from left to right, the upper surface of the base plate is connected with a docking water pipe, the lower surface of the docking water pipe is connected with a water washing nozzle, one end of the docking water pipe is connected with a water washing water pump, one end of the water washing water pump is connected with a water tank, the upper surface of the base plate is connected with a brushing assembly, the interior of the base plate is clamped with a leak plate, the lower surface of the base plate is connected with a collection box, and the lower surface of the base plate is connected with a cutting assembly.

[0009] Optionally, the spraying assembly includes a spraying hydraulic rod, a fixing seat, a spraying motor, a spraying roller, a spraying box, a spraying cover, a spraying water pump, and a spraying nozzle. The upper surface of the spraying hydraulic rod is sleeved with a fixing seat, the interior of the fixing seat is plugged with a spraying motor, one end of the spraying motor is sleeved with a spraying roller, the upper surface of the fixing seat is plugged with a spraying box, the upper surface of the spraying box is plugged with a spraying cover, the lower surface of the spraying cover is plugged with a spraying water pump, and one end of the spraying water pump is plugged with a spraying nozzle.

[0010] Optionally, a plurality of water spray holes are provided on the lower surface of the spray nozzle, the number of the spray nozzles is three, and a water inlet pipe is provided on the upper surface of the spray cover.

[0011] Optionally, the baking component includes a baking oven, a heating wire, a fan, a heat sink, a filter box, a filter cover, an activated carbon plate, an exhaust pipe, and a detector. The interior of the baking oven is connected to a heating wire, the interior of the baking oven is connected to a fan, the upper surface of the baking oven is connected to a heat sink, one side of the baking oven is connected to a filter box, the upper surface of the filter box is connected to a filter cover, the interior of the filter cover is connected to an activated carbon plate, the upper surface of the filter cover is connected to an exhaust pipe, and one side of the exhaust pipe is connected to a detector.

[0012] Optionally, a docking tube is provided on one side of the filter box, the docking tube is interconnected with the baking box, a fixing bolt is threaded through the upper surface of the activated carbon plate, and the activated carbon plate is threaded through the filter cover plate via the fixing bolt.

[0013] Optionally, the scrubbing assembly includes a scrubbing hydraulic rod, a support seat, a scrubbing motor, and a scrubbing rod. The upper surface of the scrubbing hydraulic rod is sleeved with the support seat, the interior of the support seat is plugged with the scrubbing motor, and one end of the scrubbing motor is sleeved with the scrubbing rod.

[0014] Optionally, the slitting assembly includes a slitting hydraulic rod, a motor seat, a slitting motor, and a cutting blade. The lower surface of the slitting hydraulic rod is sleeved with the motor seat, the interior of the motor seat is plugged with the slitting motor, and one end of the slitting motor is sleeved with a cutting blade.

[0015] Optionally, a docking seat is provided on one side of the base plate, and an entry roller is rotatably connected to the interior of the docking seat. A docking seat is provided on the other side of the base plate, and an output roller is rotatably connected to the interior of the docking seat. A plurality of water spray holes are provided on the lower surface of the water washing nozzle, and the number of the water washing nozzles is four. A water inlet pipe is provided on the upper surface of the water tank.

[0016] In summary, the technical effects and advantages of the utility model are:

[0017] 1. The utility model has a reasonable structure. The base film is advanced through the entry roller on one side of the bottom plate, and the colorful film paint is added to the spray box through the water inlet pipe on the upper surface of the spray cover plate. The colorful film paint in the spray box is evenly sprayed onto the spray roller from the water spray hole on the lower surface of the spray nozzle through the spray water pump. The spray roller is driven by the spray motor to rotate, and the colorful film paint is evenly applied to the base film. The spraying distance is controlled by the spraying hydraulic rod, which reduces the inconvenience of fast and continuous spraying. Manual spraying may cause uneven spraying, affect product quality, and reduce work efficiency. The colorful film paint is evenly sprayed on the base film through the spraying component, which saves a lot of manpower and material resources, better controls product quality, and makes spraying more uniform. The base film after spraying moves forward to the baking oven and is heated by The wire is heated and rotated by the fan, and the base film after spraying is dried by hot air, which reduces the change of the base film after spraying caused by drying after spraying. The exhaust gas generated by drying enters the filter box through the docking pipe, and the exhaust gas is filtered by the activated carbon plate. The filtered exhaust gas is discharged through the exhaust pipe. The detector is used to detect whether the exhausted exhaust gas meets the emission standards. The activated carbon plate is replaced regularly by unscrewing the fixing bolts, which reduces the exhaust gas generated by drying and is inconvenient to discharge. Direct discharge will cause harm to the workers' bodies, damage the surrounding environment, and pollute the atmosphere. The exhaust gas is adsorbed and filtered by the activated carbon plate, so that the exhaust gas can meet the emission standards. The activated carbon plate is replaced regularly to maintain a better effect of exhaust filtration.

[0018] 2. In the present invention, water in the water tank is pumped into the docking water pipe by a water washing pump, and sprayed onto the dried base film through the water spray holes on the lower surface of the water washing nozzle. The up and down distance is controlled by the brushing hydraulic rod, and the brushing motor drives the brushing rod to repeatedly brush the base film. The sprayed water enters the collection box from the leak plate and is discharged through the collection box. This reduces the inconvenience of testing the base film sprayed with the colorful film coating, reduces the unqualified rate of the coating material, and may affect the quality of the product. Therefore, the stability and water resistance of the product can be ensured through testing, and the user experience and satisfaction can be improved. It can also optimize product design, and the performance and application range of the product are improved. The slitting hydraulic rod moves up and down, and the slitting motor drives the cutting blade to rotate. The base film after testing is cut into different lengths, and the cut base film is transported away by the output roller, which reduces the inconvenience of manual cutting, wastes working time, and increases working costs. The product can be cut into different specifications by the slitting component, which expands the application range of the product, improves work efficiency, and meets the needs of different users. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is an exploded schematic diagram of the bottom plate structure of the utility model;

[0021] Figure 3 This is an exploded schematic diagram of the spray assembly structure of the utility model;

[0022] Figure 4 This is an exploded schematic diagram of the baking component structure of the utility model;

[0023] Figure 5 This is an exploded schematic diagram of the leaky plate structure of the utility model;

[0024] Figure 6 This is an exploded schematic diagram of the structure of the brush cleaning component of the utility model;

[0025] Figure 7 This is an exploded schematic diagram of the cutting component structure of the utility model.

[0026] In the figure: 1. Base plate; 2. Spraying assembly; 201. Spraying hydraulic rod; 202. Fixing seat; 203. Spraying motor; 204. Spraying roller; 205. Spraying box; 206. Spraying cover; 207. Spraying water pump; 208. Spraying nozzle; 3. Baking assembly; 301. Baking box; 302. Heating wire; 303. Fan; 304. Heat sink; 305. Filter box; 306. Filter cover; 307. Carbon plate; 308, discharge pipe; 309, detector; 4, docking water pipe; 5, water washing nozzle; 6, water washing pump; 7, water tank; 8, scrubbing assembly; 801, scrubbing hydraulic rod; 802, support seat; 803, scrubbing motor; 804, scrubbing rod; 9, leak plate; 10, collection box; 11, slitting assembly; 1101, slitting hydraulic rod; 1102, motor seat; 1103, slitting motor; 1104, cutting disc. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example: Reference Figure 1-Figure 7 The shown device is a water-resistant colorful film production device, comprising a base plate 1, the upper surface of which is connected with a spraying assembly 2 and a baking assembly 3 from left to right in sequence, the upper surface of which is connected with a docking water pipe 4, the lower surface of which is connected with a water-washing nozzle 5, one end of which is connected with a water-washing water pump 6, one end of which is connected with a water tank 7, the upper surface of which is connected with a brushing assembly 8, the interior of which is clamped with a leak plate 9, the lower surface of which is connected with a collecting box 10, and the lower surface of which is connected with a slitting assembly 11.

[0029] As a preferred implementation in this embodiment, Figures 2 to 4As shown, a docking seat is provided on one side of the base plate 1, and the interior of the docking seat is rotatably connected to an entry roller. The upper surface of the base plate 1 is sequentially connected with a spraying assembly 2 and a baking assembly 3 from left to right. The spraying assembly 2 comprises a spraying hydraulic rod 201, a fixed seat 202, a spraying motor 203, a spraying roller 204, a spraying box 205, a spraying cover 206, a spraying water pump 207, and a spraying nozzle 208. The upper surface of the spraying hydraulic rod 201 is sleeved with a fixed seat 202, the interior of the fixed seat 202 is inserted with a spraying motor 203, one end of the spraying motor 203 is sleeved with a spraying roller 204, the upper surface of the fixed seat 202 is inserted with a spraying box 205, the upper surface of the spraying box 205 is inserted with a spraying cover 206, and the upper surface of the spraying cover 206 is provided with a water inlet. The lower surface of the spray cover 206 is plugged with a spray water pump 207, and one end of the spray water pump 207 is plugged with a spray nozzle 208. The lower surface of the spray nozzle 208 is provided with a plurality of water spray holes, and the number of the spray nozzles 208 is three. The baking component 3 includes a baking box 301, a heating wire 302, a fan 303, a heat sink 304, a filter box 305, a filter cover 306, an activated carbon plate 307, an exhaust pipe 308, and a detector 309. The interior of the baking box 301 is plugged with a heating wire 302, the interior of the baking box 301 is carded with a fan 303, the upper surface of the baking box 301 is plugged with a heat sink 304, and one side of the baking box 301 is plugged with a filter box 305. One side of the filter box 305 is provided with a docking pipe, and the docking pipe and the baking box 301 are interconnected, a filter cover 306 is plugged into the upper surface of the filter box 305, an activated carbon plate 307 is plugged into the interior of the filter cover 306, a fixing bolt is threaded through the upper surface of the activated carbon plate 307, the activated carbon plate 307 is threaded through the filter cover 306 by the fixing bolt, a discharge pipe 308 is plugged into the upper surface of the filter cover 306, a detector 309 is plugged into one side of the discharge pipe 308, the detector 309 is an exhaust gas analyzer, which is generally based on the infrared absorption principle of gas, that is, gas molecules composed of multiple atoms absorb infrared light energy in a certain wavelength range in direct proportion to the gas concentration, and work. During use, the base film is advanced by the entry roller on one side of the bottom plate 1, and the cover plate is sprayed by the cover plate The water inlet pipe on the upper surface of 206 adds the colorful film paint to the spray box 205, and the colorful film paint in the spray box 205 is evenly sprayed onto the spray roller 204 from the water spray hole on the lower surface of the spray nozzle 208 through the spray water pump 207. The spray roller 204 is driven to rotate by the spray motor 203 to evenly apply the colorful film paint to the base film. The spraying distance is controlled by the spraying hydraulic rod 201, which reduces the inconvenience of fast and continuous spraying. Manual spraying may cause uneven spraying, affect product quality, and reduce work efficiency. Therefore, the colorful film paint is evenly sprayed on the base film through the spraying component 2, which saves a lot of manpower and material resources, better controls product quality, and makes spraying more uniform. The base film after spraying is advanced into the baking oven 301.The heating wire 302 is used to heat the film, and the fan 303 is used to rotate the film. The hot air dries the base film after spraying, reducing the change of the base film after spraying caused by drying after spraying. The exhaust gas generated by drying enters the filter box 305 through the connecting pipe, and is filtered by the activated carbon plate 307. The filtered exhaust gas is discharged through the exhaust pipe 308. The detector 309 is used to detect whether the exhaust gas meets the emission standard. The activated carbon plate 307 is replaced regularly by unscrewing the fixing bolts, reducing the inconvenience of exhaust gas generated by drying. Direct discharge may cause harm to the workers, damage the surrounding environment, and pollute the atmosphere. The exhaust gas is adsorbed and filtered by the activated carbon plate 307 so that the exhaust gas can meet the emission standard. The activated carbon plate 307 is replaced regularly to maintain a better exhaust filtration effect.

[0030] like Figure 2 and Figures 5 to 7As shown, in this embodiment, a docking seat is provided on the other side of the bottom plate 1, and an output roller is rotatably connected to the inside of the docking seat. A docking water pipe 4 is plugged into the upper surface of the bottom plate 1, and a water washing nozzle 5 is plugged into the lower surface of the docking water pipe 4. A plurality of water spray holes are opened on the lower surface of the water washing nozzle 5. There are four water washing nozzles 5. A water washing water pump 6 is sleeved on one end of the docking water pipe 4, and a water tank 7 is sleeved on one end of the water washing water pump 6. A water inlet pipe is provided on the upper surface of the water tank 7. A brushing assembly 8 is plugged into the upper surface of the bottom plate 1. The brushing assembly 8 includes a brushing hydraulic rod 801, a support seat 802, a brushing motor 803, and a brushing rod 804. The brushing hydraulic The upper surface of the rod 801 is sleeved with a support seat 802, the interior of the support seat 802 is plugged with a brush motor 803, one end of the brush motor 803 is sleeved with a brush rod 804, the interior of the bottom plate 1 is clamped with a leak plate 9, the lower surface of the bottom plate 1 is plugged with a collection box 10, the lower surface of the bottom plate 1 is plugged with a slitting assembly 11, the slitting assembly 11 includes a slitting hydraulic rod 1101, a motor seat 1102, a slitting motor 1103, and a cutting blade 1104. The lower surface of the slitting hydraulic rod 1101 is sleeved with a motor seat 1102, the interior of the motor seat 1102 is plugged with a slitting motor 1103, and one end of the slitting motor 1103 is sleeved with a brush rod 804. A cutting blade 1104 is sleeved. During use, the water in the water tank 7 is pumped into the docking water pipe 4 through the water washing pump 6, and sprayed onto the dried base film through the water spray hole on the lower surface of the water washing nozzle 5. The up and down distances are controlled by the scrubbing hydraulic rod 801, and the scrubbing motor 803 drives the scrubbing rod 804 to repeatedly scrub the base film. The sprayed water enters the collection box 10 from the leak plate 9 and is discharged through the collection box 10, which reduces the inconvenience of testing the base film sprayed with the colorful film coating and reduces the unqualified rate of the coating material, which may affect the quality of the product. Therefore, the stability and Water resistance improves the user experience and satisfaction, and can also optimize product design, improve product performance and application range, and move up and down through the slitting hydraulic rod 1101, and drive the cutting disc 1104 to rotate through the slitting motor 1103, and cut the base film into different lengths after inspection, and transport the cut base film away through the output roller, reducing the inconvenience of manual cutting, wasting working time, and increasing working costs, thereby cutting products of different specifications through the slitting component 11, thereby improving the application range of the product, improving work efficiency, and meeting the needs of different users.

[0031] This utility works as follows:

[0032] During use, the base film is advanced by the entry roller on one side of the bottom plate 1, and the colorful film coating is added to the spray box 205 through the water inlet pipe on the upper surface of the spray cover plate 206. The colorful film coating in the spray box 205 is evenly sprayed onto the spray roller 204 from the water spray hole on the lower surface of the spray nozzle 208 through the spray water pump 207. The spray roller 204 is driven to rotate by the spray motor 203 to evenly apply the colorful film coating to the base film. The spraying distance is controlled by the spraying hydraulic rod 201, which reduces the inconvenience of fast and continuous spraying. Manual spraying may cause uneven spraying, affect product quality, and reduce work efficiency. Therefore, the colorful film coating is evenly sprayed on the base film through the spray component 2, saving a lot of manpower. Material resources, better control of product quality, more uniform spraying, the base film after spraying moves forward to the baking oven 301, is heated by the heating wire 302, rotated by the fan 303, and the base film after spraying is dried by hot air, which reduces the change of the base film after spraying caused by drying after spraying. The exhaust gas generated by drying enters the filter box 305 through the docking pipe, and is filtered by the activated carbon plate 307. The filtered exhaust gas is discharged through the exhaust pipe 308, and the detector 309 is used to detect whether the exhausted exhaust gas meets the emission standard. The activated carbon plate 307 is replaced regularly by unscrewing the fixing bolts, which reduces the inconvenience of exhaust gas generated by drying and the harm to the staff after direct discharge. The activated carbon plate 307 is used to absorb and filter the exhaust gas so that the exhaust gas can meet the emission standards. The activated carbon plate 307 is replaced regularly to keep the exhaust gas filtration effect better. After drying, the base film continues to move forward, and the water in the water tank 7 is pumped into the docking water pipe 4 through the water washing pump 6, and sprayed onto the dried base film through the water spray hole on the lower surface of the water washing nozzle 5. The up and down distances are controlled by the brushing hydraulic rod 801, and the brushing motor 803 drives the brushing rod 804 to repeatedly brush the base film. The sprayed water enters the collection box 10 from the leak plate 9, and the water is discharged through the collection box 10, which reduces the inconvenience of testing the base film sprayed with the colorful film paint, and reduces The reduced rate of unqualified coating materials may affect the quality of the product, so that the stability and water resistance of the product can be ensured through testing, the user experience and satisfaction can be improved, and the product design can be optimized, and the performance and application range of the product are improved. The slitting hydraulic rod 1101 moves up and down, and the cutting motor 1103 drives the cutting disc 1104 to rotate, and the base film after testing is cut into different lengths, and the cut base film is transported away by the output roller, which reduces the inconvenience of manual cutting, wastes working time, and increases working costs. The product can be cut into different specifications through the slitting component 11, which increases the application range of the product, improves work efficiency, and meets the needs of different users.

[0033] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.

[0034] 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 replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A water-resistant seven-color film production device, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is connected with a spraying assembly (2) and a baking assembly (3) in sequence from left to right, the upper surface of the bottom plate (1) is connected with a docking water pipe (4), the lower surface of the docking water pipe (4) is connected with a water washing nozzle (5), one end of the docking water pipe (4) is connected with a water washing water pump (6), one end of the water washing water pump (6) is connected with a water tank (7), the upper surface of the bottom plate (1) is connected with a brushing assembly (8), the interior of the bottom plate (1) is clamped with a drain plate (9), the lower surface of the bottom plate (1) is connected with a collecting box (10), and the lower surface of the bottom plate (1) is connected with a cutting assembly (11).

2. The equipment for producing a washable colorful film according to claim 1, characterized in that: The spraying assembly (2) comprises a spraying hydraulic rod (201), a fixing seat (202), a spraying motor (203), a spraying roller (204), a spraying box (205), a spraying cover plate (206), a spraying water pump (207), and a spraying nozzle (208). The upper surface of the spraying hydraulic rod (201) is sleeved with the fixing seat (202), the interior of the fixing seat (202) is plugged with the spraying motor (203), one end of the spraying motor (203) is sleeved with the spraying roller (204), the upper surface of the fixing seat (202) is plugged with the spraying box (205), the upper surface of the spraying box (205) is plugged with the spraying cover plate (206), the lower surface of the spraying cover plate (206) is plugged with the spraying water pump (207), and one end of the spraying water pump (207) is plugged with the spraying nozzle (208).

3. The equipment for producing a washable colorful film according to claim 2, characterized in that: The lower surface of the spray nozzle (208) is provided with a plurality of water spray holes, the number of the spray nozzles (208) is three, and the upper surface of the spray cover plate (206) is provided with a water inlet pipe.

4. The equipment for producing a washable colorful film according to claim 1, characterized in that: The baking assembly (3) comprises a baking box (301), a heating wire (302), a fan (303), a heat sink (304), a filter box (305), a filter cover (306), an activated carbon plate (307), an exhaust pipe (308), and a detector (309). The heating wire (302) is plugged into the interior of the baking box (301), the fan (303) is clamped into the interior of the baking box (301), the heat sink (304) is plugged into the upper surface of the baking box (301), the filter box (305) is plugged into one side of the baking box (301), the filter cover (306) is plugged into the upper surface of the filter box (305), the activated carbon plate (307) is plugged into the interior of the filter cover (306), the exhaust pipe (308) is plugged into the upper surface of the filter cover (306), and the detector (309) is plugged into one side of the exhaust pipe (308).

5. The equipment for producing a washable colorful film according to claim 4, characterized in that: A butt joint is provided on one side of the filter box (305), the butt joint being connected to the baking box (301). A fixing bolt is threadedly passed through the upper surface of the activated carbon plate (307), and a filter cover plate (306) is threadedly passed through the activated carbon plate (307) via the fixing bolt.

6. The equipment for producing a washable colorful film according to claim 1, characterized in that: The scrubbing assembly (8) comprises a scrubbing hydraulic rod (801), a support seat (802), a scrubbing motor (803), and a scrubbing rod (804); the upper surface of the scrubbing hydraulic rod (801) is sleeved with the support seat (802); the interior of the support seat (802) is plugged with the scrubbing motor (803); and one end of the scrubbing motor (803) is sleeved with the scrubbing rod (804).

7. The equipment for producing a washable colorful film according to claim 1, characterized in that: The slitting assembly (11) comprises a slitting hydraulic rod (1101), a motor seat (1102), a slitting motor (1103), and a cutting blade (1104); the motor seat (1102) is sleeved on the lower surface of the slitting hydraulic rod (1101); the slitting motor (1103) is plugged into the interior of the motor seat (1102); and the cutting blade (1104) is sleeved on one end of the slitting motor (1103).

8. The equipment for producing a washable colorful film according to claim 1, characterized in that: A docking seat is provided on one side of the bottom plate (1), and an inlet roller is rotatably connected to the interior of the docking seat. A docking seat is provided on the other side of the bottom plate (1), and an outlet roller is rotatably connected to the interior of the docking seat. A plurality of water spray holes are provided on the lower surface of the water washing nozzle (5), and the number of the water washing nozzles (5) is four. A water inlet pipe is provided on the upper surface of the water tank (7).

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