Cooling device for dimming film production

Abstract

The utility model belongs to the technical field of dimming film production, and particularly relates to a dimming film production cooling device which comprises supporting legs, a conveying structure installed at the tops of the supporting legs, a cooling structure installed at the left end of the top of the conveying structure, and a cleaning structure installed at the right end of the top of the conveying structure. According to the wiping dust removal unit, the output end of the hydraulic cylinder is connected with a wiping plate, guide rails are installed at the ends, close to the front face and the back face, of the middle of the top face of the wiping plate, and the middle of the top face of each guide rail is connected with a sliding block. According to the dimming film production cooling device, a hydraulic cylinder is used for driving a wiping plate to wipe the surface of a dimming film, meanwhile, an electrostatic dust collection plate is used for adsorbing dust particles, then an air pump is used for pumping air in a collection box through an air suction pipe, and dust is adsorbed and collected through a dust suction pipe in the negative pressure state of the collection box; therefore, lossless cleaning of the dimming film and adsorption and collection of dust are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of dimming film production, in particular to a dimming film production cooling device. Background Art

[0002] The production of dimming film requires curing treatment. Curing refers to heating the solution coated on the substrate at a certain temperature to solidify it into a film. The curing temperature and time are important factors affecting the performance of the film and need to be strictly controlled.

[0003] During the production process and storage of liquid crystal dimming film, the surface is easily contaminated with dust and other stains, so a surface cleaning device is needed to clean the surface of the liquid crystal dimming film. However, the existing surface cleaning device for liquid crystal dimming film production can only be used for dust removal or dust blowing during use, so that the floating dust adhered to the surface cannot be cleaned, resulting in the surface being still unclean after cleaning, thereby causing the cleaning device to have a poor cleaning effect, which greatly reduces the practicality of the cleaning device.

[0004] For example, a surface cleaning device for liquid crystal dimming film production disclosed in Chinese patent CN216965459U is provided through a bottom plate, and a pair of vertical plates are correspondingly installed on both sides of the bottom plate, and the tops of the two vertical plates are vertically correspondingly installed with lifting electric cylinders, and the tops of the two lifting electric cylinders are provided with top seats at the same level, and a guide groove with a bottom opening is provided at the lower part of the top seat, and a moving component is installed in the guide groove, and a cleaning plate is connected to the moving component. By providing a cleaning plate with a sponge block and a cleaning brush, and a dust cover connected with a suction pump and a telescopic tube, in conjunction with a collection box, the floating dust adhering to the surface is cleaned, and at the same time, the cleaning effect of the liquid crystal dimming film is improved, and the practicality of the cleaning device is enhanced. In addition, by providing a clamping seat 1 connected with a connecting seat 1, and a clamping seat 2 connected with a connecting seat 2, in conjunction with a motor 1 and an annular groove, it is convenient to flip the liquid crystal dimming film, and then it is conducive to cleaning the liquid crystal dimming film.

[0005] However, in the prior art, when the dust on the surface of the dimming film is brushed away by a cleaning brush, it is easy to cause scratches on the surface of the dimming film, thereby affecting the quality of the dimming film production, and it is not convenient to collect the dust on the surface of the dimming film when brushing. Instead, it is easy to cause dust particles to fly, stick to, and be adsorbed on the cleaned and uncleaned areas of the dimming film, affecting work efficiency.

[0006] For this reason, we urgently need to provide a dimming film production cooling device. Utility Model Content

[0007] The purpose of the utility model is to provide a cooling device for the production of dimming films, so as to solve the problem that in the prior art proposed in the above-mentioned background technology, when the dust on the surface of the dimming film is brushed away by a cleaning brush, it is easy to cause scratches on the surface of the dimming film, thereby affecting the quality of the dimming film production, and it is not convenient to collect the dust on the surface of the dimming film when brushing, but it is easy to cause dust particles to fly, adhere to, and be adsorbed on the cleaned and uncleaned areas of the dimming film, thereby affecting the work efficiency.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dimming film production cooling device, comprising a supporting leg, a conveying structure is installed on the top of the supporting leg, a cooling structure is installed on the top left end of the conveying structure, and a cleaning structure is installed on the top right end of the conveying structure.

[0009] The cleaning structure includes a wiping and dust cleaning unit and a collecting unit.

[0010] The wiping and cleaning unit includes a wiping plate connected to the output end of a hydraulic cylinder, a guide rail installed in the middle of the top surface of the wiping plate close to the front and back ends, a slider connected to the middle of the top surface of the guide rail, and an electrostatic dust collecting plate connected to the right end of the slider.

[0011] Preferably, the collection unit includes a support frame, a collection box is installed on the top of the support frame, an air pump is installed in the middle of the top surface of the collection box near the back end, the output end of the air pump is connected to an air suction pipe, a collection drawer is installed on the bottom surface of the collection box near the front end, a filter plate is installed on the back end of the collection box, a dust suction pipe is installed in the middle of the front end of the collection box near the top, and an electric push rod is connected to the middle of the back of the support frame.

[0012] Preferably, the end of the suction pipe away from the air pump is connected to the middle of the back of the collection box, the output end of the electric push rod is connected to the end of the outer surface of the dust suction pipe away from the collection box, the outer surface of the filter plate is slidably connected to the inner wall of a rectangular hole in the middle of the right side of the collection box near the back end, and the outer surface of the collection drawer is connected to the inner wall of a rectangular hole in the bottom of the right side of the collection box near the front end. The outer surface of the slider is slidably connected to the inner wall of a convex slide groove in the middle of the top surface of the guide rail, the filter plate is a solid frame with multiple layers of filter screens installed inside, and a sponge is detachably installed at the bottom of the wiping plate.

[0013] Preferably, the conveying structure includes a bottom plate, side plates are installed on the top surface of the bottom plate near the front and back sides, a top plate is installed on the top ends of the side plates, circular holes are opened on the front and back sides of the top plate and bearings are installed inside the holes, and drive rollers are installed inside the bearings.

[0014] Preferably, the bottom surface of the bottom plate is fixedly connected to the top of the support leg, the middle of the top surface of the top plate is connected to the bottom of the support frame near the right end, the hydraulic cylinder is installed in the middle of the top surface of the top plate near the right end, and the inner wall of a rectangular through hole is provided in the middle of the top surface of the top plate near the right end and is slidably connected to the outer surface of the dust suction pipe. The transmission roller is connected to the output transmission group of the dimming film, and its power comes from the transmission of the transmission group in the prior art. This is the prior art and will not be described in detail in this document.

[0015] Preferably, the cooling structure comprises a cooling box, a refrigerator is installed in the middle of the top surface of the cooling box, fins are installed in the middle of the bottom surface of the refrigerator, a conduction plate is installed in the middle of the inner wall of the cooling box, and a fan is arranged in the middle of the bottom surface of the cooling box.

[0016] Preferably, the bottom surface of the cooling box is fixedly connected to the middle of the top surface of the top plate near the right end, the fan is installed inside the rectangular mounting hole opened in the middle of the top surface of the top plate near the right end, and the bottom end of the fin abuts against the top surface of the conduction plate. The interior of the cooling box is connected through the rectangular mounting hole opened in the middle of the top surface of the top plate, and a plurality of ventilation holes are opened in the middle of the left and right sides of the cooling box near the bottom.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The dimming film production cooling device, through the setting of the cleaning structure, uses a hydraulic cylinder to drive the wiping plate to wipe the surface of the dimming film, and uses an electrostatic dust collecting plate to adsorb dust particles. Then, an air pump is used to pump the air inside the collection box through the suction pipe, and the negative pressure state of the collection box is used to adsorb and collect dust through the dust suction pipe, thereby achieving non-destructive cleaning of the dimming film and adsorption and collection of dust.

[0019] 2. The dimming film production cooling device uses a refrigerator for cooling through the setting of a cooling structure, and conducts cold energy through multiple fins. At the same time, a conduction plate is used to diffuse the coverage area of ​​the cold energy, and then a fan is started to transport the cold energy, thereby using air flow to drive the cold energy to blow to the dimming film, thereby achieving cooling of the dimming film. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0022] Figure 3 This is an enlarged view of the cleaning structure of the utility model;

[0023] Figure 4 It is an enlarged view of the cooling structure of the utility model.

[0024] In the figure: 1, supporting leg; 101, bottom plate; 102, side plate; 103, top plate; 104, bearing; 105, transmission roller; 201, cooling box; 202, refrigerator; 203, fin; 204, fan; 205, conduction plate; 301, supporting frame; 302, collecting box; 303, air pump; 304, suction pipe; 305, collecting drawer; 306, filter plate; 307, dust suction pipe; 308, electric push rod; 309, hydraulic cylinder; 310, wiping plate; 311, guide rail; 312, slider; 313, electrostatic dust collecting plate. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0027] Embodiment 1:

[0028] A dimming film production cooling device comprises a support leg 1, a conveying structure is installed on the top of the support leg 1, a cooling structure is installed on the top left end of the conveying structure, and a cleaning structure is installed on the top right end of the conveying structure.

[0029] The cleaning structure includes a wiping and dust cleaning unit and a collecting unit. The wiping and dust cleaning unit includes a hydraulic cylinder 309, the output end of which is connected to a wiping plate 310. A guide rail 311 is installed at the middle of the top surface of the wiping plate 310 near the front and back ends. A slider 312 is connected at the middle of the top surface of the guide rail 311. The right end of the slider 312 is connected to an electrostatic dust collecting plate 313. The collecting unit includes a support frame 301. A collecting box 302 is installed on the top of the support frame 301. An air pump 303 is installed at the middle of the top surface of the collecting box 302 near the back end. An air suction pipe 304 is connected to the output end of the air pump 303. A collecting drawer 305 is installed at the bottom surface of the collecting box 302 near the front end. A filter plate 306 is installed at the back end of the collecting box 302. A dust suction pipe 307 is installed at the middle of the front end of the collecting box 302 near the top. An electric push rod 308 is connected to the middle of the back of the support frame 301.

[0030] The end of the suction pipe 304 away from the air pump 303 is connected to the middle of the back side of the collecting box 302, the output end of the electric push rod 308 is connected to the outer surface of the dust suction pipe 307 away from the collecting box 302, the outer surface of the filter plate 306 is slidably connected to the inner wall of a rectangular hole opened in the middle of the right side of the collecting box 302 near the back end, and the outer surface of the collecting drawer 305 is connected to the inner wall of a rectangular hole opened at the bottom of the right side of the collecting box 302 near the front end.

[0031] The conveying structure includes a bottom plate 101, a side plate 102 is installed on the top surface of the bottom plate 101 near the front and back, a top plate 103 is installed on the top of the side plate 102, a round hole is opened on the front and back of the top plate 103, and a bearing 104 is installed inside the hole, and a transmission roller 105 is installed inside the bearing 104. The bottom surface of the bottom plate 101 is fixedly connected to the top of the support leg 1, the middle of the top surface of the top plate 103 is connected to the bottom of the support frame 301 near the right end, the hydraulic cylinder 309 is installed on the middle of the top surface of the top plate 103 near the right end, and the inner wall of a rectangular through hole is opened on the middle of the top surface of the top plate 103 near the right end, and the outer surface of the dust suction pipe 307 is slidably connected.

[0032] By setting up the cleaning structure, the hydraulic cylinder 309 is used to drive the wiping plate 310 to wipe the surface of the dimming film, and the electrostatic dust collecting plate 313 is used to adsorb dust particles. Then, the air pump 303 is used to pump the air inside the collection box 302 through the suction pipe 304, and the negative pressure state of the collection box 302 is used to adsorb and collect dust through the dust suction pipe 307, thereby achieving non-destructive cleaning of the dimming film and adsorption and collection of dust.

[0033] When cleaning the dimming film, the dimming film can be transported by using multiple transmission rollers 105, and then the air pump 303 is started to pump the air inside the collection box 302 through the suction pipe 304, so that the inside of the collection box 302 is in a negative pressure state, and the dust suction pipe 307 is used to absorb the dust particles by air pressure, and the hydraulic cylinder 309 is started to drive the wiping plate 310 to rise and fall. At the same time, the wiping plate 310 drives the electrostatic dust collecting plate 313 to rise and fall during the lifting process, and the electrostatic dust collecting plate 313 is used to absorb the dust particles. The dust particles are adsorbed, and then the electric push rod 308 is started to extend and retract, thereby driving the dust suction tube 307 to slide inside the rectangular through hole opened in the middle of the top surface of the top plate 103 near the right end, and the dust suction tube 307 is used to slide and connect with the top surface of the electrostatic dust collecting plate 313 at one end away from the collection box 302, so as to better adsorb the dust particles. After the dust particles enter the collection box 302, they are filtered and intercepted by the filter plate 306, and then the dust particles enter the collection drawer 305, which is convenient for collecting and uniformly processing the dust particles.

[0034] Embodiment 2:

[0035] On the basis of the first embodiment, the cooling structure includes a cooling box 201, a refrigerator 202 is installed in the middle of the top surface of the cooling box 201, a fin 203 is installed in the middle of the bottom surface of the refrigerator 202, a conduction plate 205 is installed in the middle of the inner wall of the cooling box 201, and a fan 204 is arranged in the middle of the bottom surface of the cooling box 201. The bottom surface of the cooling box 201 is fixedly connected to the middle of the top surface of the top plate 103 near the right end, the fan 204 is installed inside the rectangular mounting hole opened in the middle of the top surface of the top plate 103 near the right end, and the bottom end of the fin 203 abuts against the top surface of the conduction plate 205.

[0036] By setting up the cooling structure, the refrigerator 202 is used for cooling, and the cold is conducted through multiple fins 203. At the same time, the conductive plate 205 is used to diffuse the coverage area of ​​the cold. Then, the fan 204 is started to transport the cold, so that the air flow is used to drive the cold to blow to the dimming film, thereby achieving cooling of the dimming film.

[0037] When the dimming film is transmitted, cooling is performed by starting the refrigerator 202, and the cold is conducted by using the bottom of the refrigerator 202 and the fins 203. During the conduction process, the cold is transferred and diffused by using the contact between the fins 203 and the conduction plate 205. At the same time, the fan 204 is started to transfer the cold by using air flow, thereby effectively cooling the dimming film.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A cooling device for producing a dimming film, comprising a support leg (1), characterized in that: A conveying structure is installed on the top of the support leg (1), a cooling structure is installed on the left end of the top of the conveying structure, and a cleaning structure is installed on the right end of the top of the conveying structure; The cleaning structure includes a wiping and dust cleaning unit and a collecting unit; The wiping and dust cleaning unit comprises a hydraulic cylinder (309) whose output end is connected to a wiping plate (310), a guide rail (311) is installed in the middle of the top surface of the wiping plate (310) close to the front and back ends, a slider (312) is connected in the middle of the top surface of the guide rail (311), and an electrostatic dust collecting plate (313) is connected to the right end of the slider (312).

2. The cooling device for producing a dimming film according to claim 1, characterized in that: The collection unit comprises a support frame (301), a collection box (302) is installed on the top of the support frame (301), an air pump (303) is installed in the middle of the top surface of the collection box (302) near the back end, the output end of the air pump (303) is connected to an air suction pipe (304), a collection drawer (305) is installed on the bottom surface of the collection box (302) near the front end, a filter plate (306) is installed on the back end of the collection box (302), a dust suction pipe (307) is installed in the middle of the front end of the collection box (302) near the top, and an electric push rod (308) is connected to the middle of the back of the support frame (301).

3. The cooling device for producing a dimming film according to claim 2, characterized in that: The end of the suction pipe (304) away from the air pump (303) is connected to the middle of the back side of the collection box (302); the output end of the electric push rod (308) is connected to the outer surface of the dust suction pipe (307) away from the end of the collection box (302); the outer surface of the filter plate (306) is slidably connected to the inner wall of a rectangular hole in the middle of the right side of the collection box (302) near the back end; the outer surface of the collection drawer (305) is connected to the inner wall of a rectangular hole in the bottom of the right side of the collection box (302) near the front end.

4. The cooling device for producing a dimming film according to claim 1, characterized in that: The conveying structure comprises a bottom plate (101), a side plate (102) is installed on the top surface of the bottom plate (101) near the front and back sides, a top plate (103) is installed on the top ends of the side plates (102), circular holes are provided on the front and back sides of the top plate (103) and bearings (104) are installed inside the holes, and a transmission roller (105) is installed inside the bearings (104).

5. The cooling device for producing a dimming film according to claim 4, characterized in that: The bottom surface of the bottom plate (101) is fixedly connected to the top of the support leg (1); the middle part of the top surface of the top plate (103) near the right end is connected to the bottom end of the support frame (301); the hydraulic cylinder (309) is installed in the middle part of the top surface of the top plate (103) near the right end; the inner wall of a rectangular through hole is provided in the middle part of the top surface of the top plate (103) near the right end and is slidably connected to the outer surface of the dust suction pipe (307).

6. The cooling device for producing a dimming film according to claim 1, characterized in that: The cooling structure comprises a cooling box (201), a refrigerator (202) is installed in the middle of the top surface of the cooling box (201), a fin (203) is installed in the middle of the bottom surface of the refrigerator (202), a conduction plate (205) is installed in the middle of the inner wall of the cooling box (201), and a fan (204) is arranged in the middle of the bottom surface of the cooling box (201).

7. The cooling device for producing a dimming film according to claim 6, characterized in that: The bottom surface of the cooling box (201) is fixedly connected to the middle part of the top surface of the top plate (103) near the right end, the fan (204) is installed inside a rectangular installation hole opened in the middle part of the top surface of the top plate (103) near the right end, and the bottom end of the fin (203) is in contact with the top surface of the conduction plate (205).

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