Double-sided film coating mechanism for color steel plate

Abstract

The utility model relates to a double-sided laminating mechanism for a color steel plate, which belongs to the field of laminating machines and comprises a rack, cleaning components for conveniently cleaning the surface of the color steel plate are arranged on the inner walls of the upper side and the lower side of the rack, and laminating components for laminating the double sides of the color steel plate are arranged on the upper side and the lower side of the rack. According to the double-sided film coating mechanism for the color steel plate, dust and impurities on the surface of the color steel plate can be more effectively removed through the vibration effect of the vibration brush, the cleaning efficiency is improved, impurity adhesion can be reduced through the design of the vibration brush, the service life of the cleaning assembly is prolonged, and the maintenance frequency is reduced; dust generated in the cleaning process can be sucked away in real time, the cleanness of the working environment is kept, dust flying in the cleaning process is avoided through the design of the dust collecting piece, secondary pollution to the color steel plate and the working environment is reduced, the adjusting plate can be adjusted according to the thickness of the color steel plate, and the applicability and flexibility of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laminating machines, and specifically relates to a double-sided laminating mechanism for color steel plates. Background Technique

[0002] Color steel plate is a kind of steel plate with a colored coating, which has the characteristics of light weight, beauty and good corrosion resistance. It is widely used in large public buildings, public factories, movable panel houses, and the shells of refrigerators, the side plates of refrigerators, the shells of microwave ovens, the shells of air conditioners, the shells of washing machines and other products. The substrate structure of the color steel plate includes a steel substrate and a colored paint layer covering the surface of the substrate. A plastic film and a protective film are sequentially covered on the steel plate.

[0003] For example, a double-sided laminating mechanism for color steel plates disclosed in Chinese Patent Publication No. (CN219405437U) includes a support frame. Laminating components are symmetrically arranged on the support frame. Cleaning components are symmetrically arranged on one side of the laminating components. The cleaning components include a rotating roller, a winding roller, a dust sticking pad, a telescopic rod, a pressing plate, a fixing frame and a limiting component; the fixing frame is fixed on the support frame, the rotating roller and the winding roller are both rotatably installed on the support frame, both ends of the dust sticking pad are respectively wound around the rotating roller and the winding roller, the pressing plate is attached to the dust sticking pad between the winding roller and the rotating roller, and the telescopic rod is fixed on the top of the pressing plate. This double-sided laminating mechanism for color steel plates can clean both sides of the color steel plate while realizing double-sided lamination, effectively avoiding the influence of residual dust and impurities on the color steel plate on the later use effect of the color steel plate, and at the same time being able to handle the dust and impurities generated during cleaning well.

[0004] However, in the prior art such as the above-mentioned disclosed patent, there is still a problem that the surface laminating cleaning effect of the color steel plate is not good. For example, in the above patent, the color steel plate is cleaned by the rotation of the dust sticking pad, but this cleaning method will cause a large amount of impurities to adhere to the dust sticking pad, thereby causing the dust sticking pad to fail and requiring frequent cleaning of the dust sticking pad, which affects the laminating efficiency. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a double-sided laminating mechanism for color steel plates, which has the advantages of good surface laminating cleaning effect, etc., and solves the problem that the surface laminating cleaning effect of the color steel plate is not good in the prior art.

[0006] To achieve the above object, the utility model provides the following technical solution: A double-sided laminating mechanism for color steel plates includes a frame. Cleaning components for facilitating the surface cleaning of the color steel plate are provided on the inner walls of the upper and lower sides of the frame. Laminating components for double-sided laminating of the color steel plate are provided on the upper and lower sides of the frame;

[0007] The cleaning component includes a plurality of support springs fixed to the inner walls on the upper and lower sides of the frame. At the opposite ends of the support springs on the upper and lower sides, adjusting plates are fixed. On the opposite sides of the upper and lower adjusting plates, dust suction covers are fixed. On the inner walls of the opposite sides of the two dust suction covers, vibrating brushes are fixed. On the opposite sides of the two adjusting plates and on the left and right sides of the vibrating brushes, a plurality of guide wheels are fixed. On the upper and lower sides of the frame, a dust collecting component is provided for sucking and collecting the dust brushed off.

[0008] Furthermore, the dust collecting component includes dust collecting boxes fixed to the upper and lower sides of the frame. On the fronts of the two dust collecting boxes, vacuum cleaners are fixed. The input ends of the two vacuum cleaners are each fixed with a dust suction pipe communicating with the opposite sides of the two dust suction covers. The output ends of the two vacuum cleaners are each communicated with a dust outlet pipe.

[0009] Furthermore, the bottom ends of the two dust outlet pipes respectively penetrate and extend to the inner walls of the two dust collecting boxes.

[0010] Furthermore, the width of the adjusting plate is equal to the distance between the inner walls on the front and rear sides of the frame, and the height of the vibrating brush is greater than the height of the dust suction cover.

[0011] Furthermore, the film covering component includes support frames fixed to the upper and lower sides of the frame. Between the inner walls on the front and rear sides of the two support frames, film rolls are rotatably connected. Vertically fixed to the upper and lower sides of the inner wall of the frame are cylinders. On the outer sides of the output shafts of the upper and lower cylinders, pushing frames are fixed. Between the inner walls on the front and rear sides of the two pushing frames, film covering rollers are rotatably connected. Fixed to the upper and lower sides of the inner wall of the frame are heating covers. Fixed to the inner walls of the two heating covers are heating wires. Fixed to the upper and lower sides of the frame are blowers. The air outlet ends of the two blowers are respectively fixed with air supply pipes communicating with the inner walls of the two heating covers.

[0012] Furthermore, the length of the film covering roller is equal to the width of the adjusting plate, and filter nets are fixed to the air inlet ends of the two blowers.

[0013] Furthermore, a discharge port is provided on the right side of the frame.

[0014] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0015] 1. The double-sided film laminating mechanism for color steel plates can more effectively remove dust and impurities on the surface of color steel plates through the vibration of the vibrating brush, improving the cleaning efficiency. The design of the vibrating brush can reduce the adhesion of impurities, extend the service life of the cleaning components, reduce the maintenance frequency. The combined use of the dust suction hood and the vacuum cleaner can suck away the dust generated during the cleaning process in real time, keeping the working environment clean. The design of the dust collecting part avoids the flying of dust during the cleaning process, reducing the secondary pollution to the color steel plates and the working environment. The adjusting plate can be adjusted according to the thickness of the color steel plates, improving the applicability and flexibility of the equipment.

[0016] 2. The double-sided film laminating mechanism for color steel plates allows the simultaneous film lamination of both sides of the color steel plates through the design of the film laminating components, improving the production efficiency. The rotation of the film laminating roller can evenly laminate the film material on the color steel plates, ensuring the quality and consistency of the film lamination. The use of the heating hood and the heating wire can improve the adhesion strength between the film material and the color steel plates, ensuring the firmness of the film lamination. The use of the fan and the air supply pipe can accelerate the drying and adhesion process of the film material, improving the production speed. The design of the film laminating components simplifies the operation process, is easy to realize automatic control, reduces manual intervention, and lowers the labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is a schematic diagram of the cleaning components of the present utility model;

[0019] Figure 3 is a schematic diagram of the film laminating components of the present utility model.

[0020] In the figure: 1 frame, 2 cleaning components, 21 support spring, 22 adjusting plate, 23 dust suction hood, 24 vibrating brush, 25 guide wheel, 26 dust collecting part, 261 dust collecting box, 262 vacuum cleaner, 263 dust suction pipe, 264 dust outlet pipe, 3 film laminating components, 31 support frame, 32 film roll, 33 cylinder, 34 pushing frame, 35 film laminating roller, 36 heating hood, 37 heating wire, 38 fan, 39 air supply pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figure 1, A double-sided film laminating mechanism for color steel plates in this embodiment includes a frame 1. Cleaning components 2 for facilitating surface cleaning of the color steel plates are provided on the inner walls of the upper and lower sides of the frame 1, and film laminating components 3 for double-sided film laminating of the color steel plates are provided on the upper and lower sides of the frame 1.

[0023] Please refer to Figure 2 , For surface cleaning of the color steel plate before film laminating, the cleaning component 2 in this embodiment includes a number of support springs 21 fixed on the inner walls of the upper and lower sides of the frame 1. Adjusting plates 22 are fixed to the opposite ends of the upper and lower support springs 21. Suction hoods 23 are fixed to the opposite sides of the upper and lower adjusting plates 22. Vibration brushes 24 are fixed to the inner walls of the opposite sides of the two suction hoods 23. A number of guide wheels 25 are fixed to the opposite sides of the two adjusting plates 22 and on the left and right sides of the vibration brushes 24. Place the color steel plate on the frame 1 and between the upper and lower guide wheels 25. The elastic force of the support springs 21 can push the guide wheels 25 into contact with the surface of the color steel plate, facilitating the movement of the color steel plate for cleaning and film laminating. At the same time, adjust to ensure that the suction hoods 23 and the vibration brushes 24 can be in contact with the surface of the color steel plate. Dust collection components 26 for sucking and collecting the brushed-off dust are provided on the upper and lower sides of the frame 1.

[0024] The dust collection component 26 includes dust collection boxes 261 fixed on the upper and lower sides of the frame 1. Vacuum cleaners 262 are fixed to the fronts of the two dust collection boxes 261. Suction pipes 263 communicating with the opposite sides of the two suction hoods 23 are fixed to the input ends of the two vacuum cleaners 262. The suction hoods 23 suck the dust into the vacuum cleaners 262 through the suction pipes 263. The vacuum cleaners 262 transport the collected dust to the dust collection boxes 261 through the dust outlet pipes 264, realizing centralized treatment of the dust. The output ends of the two vacuum cleaners 262 are both communicated with dust outlet pipes 264. After cleaning, turn off the vacuum cleaners 262 and the vibration brushes 24, and take out the cleaned color steel plate to prepare for film laminating.

[0025] In this embodiment, the bottom ends of the two dust outlet pipes 264 respectively penetrate and extend to the inner walls of the two dust collection boxes 261. The width of the adjusting plate 22 is equal to the distance between the inner walls of the front and rear sides of the frame 1. The height of the vibration brush 24 is greater than the height of the suction hood 23. Start the vacuum cleaners 262 and the vibration brushes 24, and the vibration brushes 24 start to work, helping to remove dust and impurities on the surface of the color steel plate through the vibration effect.

[0026] Please refer to Figure 3, for double-sided film covering of color steel plates, the film covering assembly 3 in this embodiment includes support frames 31 fixed on the upper and lower sides of the frame 1. Film rolls 32 are rotatably connected between the front and rear inner walls of the two support frames 31. Cylinders 33 are vertically fixed on the upper and lower sides of the inner wall of the frame 1. Pushing frames 34 are fixed on the outer sides of the output shafts of the upper and lower cylinders 33. Film covering rollers 35 are rotatably connected between the front and rear inner walls of the two pushing frames 34. After installing the film rolls 32 on the frame 1 and starting the cylinders 33 to move, the film covering rollers 35 are moved to ensure that the film covering rollers 35 are in contact with the surface of the color steel plate. Heating covers 36 are fixed on the upper and lower sides of the inner wall of the frame 1. When the cylinders 33 are started and the color steel plate is pushed to move, the film covering rollers 35 will rotate accordingly, and the film material on the film rolls 32 will be evenly covered on the color steel plate. Electric heating wires 37 are fixed on the inner walls of the two heating covers 36. Air blowers 38 are fixed on the upper and lower sides of the frame 1. Air supply pipes 39 communicating with the inner walls of the two heating covers 36 are respectively fixed at the air outlet ends of the two air blowers 38.

[0027] In this embodiment, the length of the film covering roller 35 is equal to the width of the adjusting plate 22. Filter meshes are fixed at the air inlet ends of the two air blowers 38. A discharge port is provided on the right side of the frame 1. The electric heating wires 37 in the heating covers 36 are started to heat to promote the adhesion of the film material to the color steel plate. The air blowers 38 are started, and air is sent into the heating covers 36 through the air supply pipes 39 to heat the film material covering the surface of the color steel plate and accelerate the adhesion process. After the film covering is completed, the film-covered color steel plate is taken out for subsequent inspection or packaging.

[0028] The working principle of the above embodiment is as follows:

[0029] (1) When using the surface cleaning of the color steel plate before film covering, the color steel plate is placed on the frame 1 and between the upper and lower guide wheels 25. The elastic force of the support spring 21 can push the guide wheels 25 to contact the surface of the color steel plate, so as to facilitate the movement of the color steel plate for cleaning and film covering. At the same time, it is adjusted to ensure that the dust suction hood 23 and the vibrating brush 24 can contact the surface of the color steel plate. The vacuum cleaner 262 and the vibrating brush 24 are started, and the vibrating brush 24 starts to work. Through the vibrating action, it helps to remove the dust and impurities on the surface of the color steel plate. The dust suction hood 23 sucks the dust into the vacuum cleaner 262 through the dust suction pipe 263, and the vacuum cleaner 262 transports the collected dust to the dust collection box 261 through the dust outlet pipe 264 to realize the centralized treatment of the dust. After the cleaning is completed, the vacuum cleaner 262 and the vibrating brush 24 are turned off, and the cleaned color steel plate is taken out to prepare for film covering.

[0030] (2)When using double-sided film coating on color steel plates, install the film roll 32 on the frame 1, start the cylinder 33 to move, so that the film coating roller 35 moves, ensure that the film coating roller 35 contacts the surface of the color steel plate. Start the cylinder 33, when pushing the color steel plate to move, the film coating roller 35 will rotate accordingly, and evenly coat the film material on the film roll 32 onto the color steel plate. Start the heating wire 37 in the heating hood 36 to heat, promoting the adhesion between the film material and the color steel plate. Start the blower 38, and send air into the heating hood 36 through the air supply pipe 39 to heat the film material covering the surface of the color steel plate, accelerating the adhesion process. After the film coating is completed, take out the color steel plate after film coating for subsequent inspection or packaging.

[0031] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0032] The standard parts used in this application document can all be purchased from the market, and can also be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art. The control method is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art, which belongs to the common knowledge in this field. Therefore, the control method and circuit connection are not explained in detail in this application document.

[0033] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model.

Claims

1. A double-sided film covering mechanism for color steel plates, comprising a frame (1), characterized in that: On the inner walls of the upper and lower sides of the frame (1), there are cleaning components (2) facilitating the surface cleaning of color steel plates, and on the upper and lower sides of the frame (1), there are film laminating components (3) for double-sided film lamination of color steel plates; The cleaning component (2) includes a number of support springs (21) fixed to the inner walls of the upper and lower sides of the frame (1). At the opposite ends of the support springs (21) on the upper and lower sides, there are adjusting plates (22) fixed respectively. On the opposite sides of the adjusting plates (22) on the upper and lower sides, there are dust suction covers (23) fixed respectively. On the inner walls of the opposite sides of the two dust suction covers (23), there are vibrating brushes (24) fixed respectively. On the opposite sides of the two adjusting plates (22) and on the left and right sides of the vibrating brushes (24), there are a number of guide wheels (25) fixed respectively. On the upper and lower sides of the frame (1), there are dust collecting components (26) for sucking and collecting the dust brushed off.

2. The double-sided film laminating mechanism for color steel plates according to claim 1, characterized in that: The dust collecting component (26) includes dust collecting boxes (261) fixed to the upper and lower sides of the frame (1). On the fronts of the two dust collecting boxes (261), there are vacuum cleaners (262) fixed respectively. At the input ends of the two vacuum cleaners (262), there are dust suction pipes (263) fixed which are communicated with the opposite sides of the two dust suction covers (23). At the output ends of the two vacuum cleaners (262), there are dust outlet pipes (264) communicated respectively.

3. A double-sided film laminating mechanism for color steel plates according to claim 2, characterized in that: The bottom ends of the two dust outlet pipes (264) respectively penetrate and extend to the inner walls of the two dust collecting boxes (261).

4. A double-sided film laminating mechanism for color steel plates according to claim 1, characterized in that: The width of the adjusting plate (22) is equal to the distance between the inner walls of the front and rear sides of the frame (1), and the height of the vibrating brush (24) is greater than the height of the dust suction cover (23).

5. A double-sided film laminating mechanism for color steel plates according to claim 1, characterized in that: The film laminating component (3) includes support frames (31) fixed to the upper and lower sides of the frame (1). Between the inner walls of the front and rear sides of the two support frames (31), there are film rolls (32) rotatably connected respectively. Vertically fixed to the upper and lower sides of the inner wall of the frame (1), there are cylinders (33) respectively. On the outer sides of the output shafts of the cylinders (33) on the upper and lower sides, there are push frames (34) fixed respectively. Between the inner walls of the front and rear sides of the two push frames (34), there are film laminating rollers (35) rotatably connected respectively. Fixed to the upper and lower sides of the inner wall of the frame (1), there are heating covers (36) respectively. Fixed to the inner walls of the two heating covers (36), there are heating wires (37) respectively. Fixed to the upper and lower sides of the frame (1), there are blowers (38) respectively. At the air outlet ends of the two blowers (38), there are air supply pipes (39) fixed which are communicated with the inner walls of the two heating covers (36).

6. The double-sided film covering mechanism for color steel plates according to claim 5, characterized in that: The length of the film laminating roller (35) is equal to the width of the adjusting plate (22), and at the air inlet ends of the two blowers (38), there are filter meshes fixed respectively.

7. A double-sided film laminating mechanism for color steel plates according to claim 5, characterized in that: On the right side of the frame (1), there is a discharge port.

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