Automobile color changing film gluing equipment

By adjusting the design of the components and driving components, the problem of the inability to adjust the flattening force due to different thicknesses of the color-changing film in the existing technology has been solved, thus improving the processing effect of the coating equipment.

CN224195125UActive Publication Date: 2026-05-05GUANGDONG YOUPU NEW MATERIAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG YOUPU NEW MATERIAL TECH CO LTD
Filing Date
2025-04-29
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Existing technology cannot adjust the flattening force according to the thickness and size of the car color change film, which affects the processing effect.

Method used

By adjusting the design of the components and drive components, including the moving motor and drive motor, adjusting the cross block and limiting block, the movement and angle adjustment of the driven roller can be achieved, ensuring that color-changing films of different thicknesses can be effectively flattened and coated.

Benefits of technology

This technology allows for adjusting the rolling pressure based on the thickness of the color-changing film, thus improving the processing effect of the adhesive coating equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of automobile color-changing film gluing, in particular to automobile color-changing film gluing equipment which comprises a base and a structural component, the structural assembly comprises a driving roller, a driven roller, a block body, a spring, a sliding rod, a transverse block, a coating box, a telescopic rod, a frame body, a guide roller and an adjusting component, the frame body is fixedly installed on one side of the base, the adjusting component is connected with the frame body, the transverse block is slidably connected with the frame body and connected with the adjusting component, and the sliding rod is slidably installed on the side, close to the base, of the transverse block; one end of the spring is connected with the transverse block, the other end of the spring is connected with the block, the driven roller is rotationally installed on the side, away from the frame body, of the block, the transmission roller is rotationally installed on the side, away from the block body, of the frame body, and the telescopic rod is fixedly installed on the side, away from the frame body, of the base. The coating box is connected with the output end of the telescopic rod, and the guide roller is rotationally installed on the side, close to the coating box, of the base, so that the machining effect of the automobile color changing film is improved.
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Description

Technical Field

[0001] This utility model belongs to the field of automotive color change film coating technology, specifically relating to an automotive color change film coating equipment. Background Technology

[0002] Car wrapping film is a service that uses a variety of colors and a wide range of films to change the appearance of the entire car or a part of it by covering and pasting it on. It can not only add a personalized color to the vehicle, but also has a variety of practical functions. However, when processing car wrapping film, the equipment usually cannot restrict the movement angle of the film, which makes it easy for the film to move during the adhesive application, thus affecting the adhesive effect of the equipment.

[0003] Existing technology CN220329114U discloses an automotive color-changing film adhesive application device, including limiting plates, a second motor, a holding box, a third motor, a first guide roller, a feeding pipe, an adhesive outlet, a transmission roller, a driven roller, an electric telescopic rod, a mounting base, and a second guide roller. The distance between the limiting plates is adjusted according to the size of the automotive color-changing film to restrict both sides of the film. Simultaneously, the second motor drives the holding box to rotate, adjusting the distance between the holding boxes on the horizontal plane. Simultaneously, the third motor adjusts the first guide roller to be at the same directional angle as the holding box. After adjustment... Afterwards, the adhesive is added into the container through the feeding pipe. The adhesive is then discharged through the dispensing hole at the bottom of the container. The car color change film is inserted to the left between the drive roller and the driven roller and positioned at the bottom of the container and the first guide roller. The container and the mounting base are lowered by the electric telescopic rod, so that the bottom of the mounting base contacts the top of the car color change film to achieve adhesive coating. After coating, the car color change film is discharged and collected by the guide roller, which prevents the car color change film from moving during the coating process, thereby improving the coating effect of the equipment on the car color change film.

[0004] In normal use, due to the different thicknesses and sizes of car wrap films, existing technologies cannot easily adjust the flattening force of the car wrap film based on the flattening effect of different thicknesses and sizes when processing car wrap films of different thicknesses and sizes, thus affecting the processing effect of the car wrap film. Utility Model Content

[0005] The purpose of this invention is to solve the problem that, due to the different thicknesses and sizes of car wrap films, existing technologies cannot easily adjust the flattening force of the car wrap film according to the flattening effect of different thicknesses and sizes, thus affecting the processing effect of the car wrap film.

[0006] To achieve the above-mentioned technical objectives, the technical solution adopted by this utility model is as follows:

[0007] This utility model provides an automotive color-changing film coating device, including a base and structural components. The structural components include a transmission roller, a driven roller, a block, a spring, a slide rod, a cross block, a coating box, a telescopic rod, a frame, a guide roller, and an adjusting component. The frame is fixedly installed on one side of the base. The adjusting component is connected to the frame. The cross block is slidably connected to the frame and connected to the adjusting component. The slide rod is slidably installed on the side of the cross block near the base. The block is fixedly installed on the side of the slide rod near the base. One end of the spring is connected to the cross block, and the other end of the spring is connected to the block. The driven roller is rotatably installed on the side of the block away from the frame. The transmission roller is rotatably installed on the side of the frame near the block. The telescopic rod is fixedly installed on the side of the base away from the frame. The coating box is connected to the output end of the telescopic rod. The guide roller is rotatably installed on the side of the base near the coating box.

[0008] The adjusting component includes an adjusting block and a moving part. The adjusting block is slidably connected to the frame and fixedly connected to the cross block. The moving part is connected to the frame and to the adjusting block.

[0009] The movable component includes a movable rod and a movable motor. The movable rod is rotatably connected to the frame and threadedly connected to the adjusting block. The movable motor is fixedly connected to the frame, and the output shaft of the movable motor is connected to the movable rod.

[0010] The structural component further includes a limiting block and a driving member. The limiting block is slidably connected to the base and is located on the side of the base close to the base. The driving member is connected to the base and to the limiting block.

[0011] The driving component includes a driving rod and a driving motor. The driving rod is rotatably connected to the base and threadedly connected to the limiting block. The driving motor is fixedly connected to the base, and the output shaft of the driving motor is connected to the driving rod.

[0012] This utility model discloses an adhesive coating device for automotive color-changing films. A mobile motor drives a moving rod to rotate on a frame. The moving rod drives an adjusting block to move a horizontal block on the frame. The horizontal block moves a sliding rod, a spring, a block, and a driven roller. The horizontal block, moving on the sliding rod, compresses the spring. The spring's reaction force drives the block to press the driven roller against the automotive color-changing film, thus compacting it. A telescopic rod drives a coating box to cooperate with the guide roller to apply adhesive to the film. This allows the device to easily adjust the compaction force of the automotive color-changing film according to the desired compaction effect on films of different thicknesses and sizes, thereby improving the processing effect. Attached Figure Description

[0013] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings.

[0014] Figure 1 This is a schematic diagram of the overall structure of the automotive color-changing film coating equipment according to the first embodiment of this utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the adjusting block and the moving rod of this utility model.

[0016] Figure 3 This is a schematic diagram of the structure of the horizontal block and the adjusting block of this utility model.

[0017] Figure 4 This is a schematic diagram of the overall structure of the automotive color-changing film coating equipment according to the second embodiment of this utility model.

[0018] Figure 5 This is a schematic diagram of the drive rod and drive motor of this utility model.

[0019] In the diagram: 101-base, 102-drive roller, 103-driven roller, 104-block, 105-spring, 106-slide bar, 107-horizontal block, 108-coating box, 109-telescopic rod, 110-frame, 111-guide roller, 112-adjusting block, 113-moving rod, 114-moving motor, 201-limiting block, 202-drive rod, 203-drive motor. Detailed Implementation

[0020] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] Example 1:

[0022] like Figures 1-3 As shown, Figure 1This is a schematic diagram of the overall structure of the automotive color-changing film coating equipment according to the first embodiment of this utility model. Figure 2 This is a schematic diagram of the structure of the adjusting block and the moving rod of this utility model. Figure 3 This is a schematic diagram of the structure of the horizontal block and adjusting block of this utility model. This utility model provides an adhesive coating device for automotive color change films, including a base 101 and structural components. The structural components include a transmission roller 102, a driven roller 103, a block 104, a spring 105, a slide bar 106, a horizontal block 107, a coating box 108, a telescopic rod 109, a frame 110, a guide roller 111, and an adjusting component. The adjusting component includes an adjusting block 112 and a moving part. The moving part includes a moving rod 113 and a moving motor 114. The aforementioned solution solves the problem in the prior art that when processing automotive color change films of different thicknesses and sizes, the equipment is inconvenient to adjust the flattening force of the automotive color change film according to the flattening effect of different thicknesses and sizes, thus affecting the processing effect of the automotive color change film. It can be understood that the aforementioned solution can be used when the prior art needs to process automotive color change films of different thicknesses and sizes.

[0023] In this specific embodiment, the adjusting component drives the horizontal block 107 to move on the frame 110. The horizontal block 107 drives the slide rod 106, the spring 105, the block 104, and the driven roller 103 to move. The horizontal block 107 moves on the slide rod 106, squeezing the spring 105. The reaction force of the spring 105 drives the block 104 to drive the driven roller 103 to abut against the car color change film, thus rolling the car color change film. The telescopic rod 109 drives the coating box 108 to cooperate with the guide roller 111 to apply adhesive to the car color change film. This makes it easy to adjust the rolling force of the car color change film according to the rolling effect on car color change films of different thicknesses and sizes, thereby improving the processing effect of the car color change film.

[0024] The frame 110 is fixedly installed on one side of the base 101. The adjusting member is connected to the frame 110. The horizontal block 107 is slidably connected to the frame 110 and connected to the adjusting member. The slide rod 106 is slidably installed on the side of the horizontal block 107 near the base 101. The block 104 is fixedly installed on the side of the slide rod 106 near the base 101. One end of the spring 105 is connected to the horizontal block 107, and the other end of the spring 105 is connected to the block 104. The driven roller 103 is rotatably installed on the side of the block 104 away from the frame 110. The transmission roller 102 is rotatably installed on the side of the frame 110 near the block 104. The telescopic rod 109 is fixedly installed on the side of the base 101 away from the frame 110. The coating box 108 is connected to the output end of the telescopic rod 109. The guide roller 111 is rotatably installed on the side of the base 101 near the coating box 108. A cavity is designed on the left side of the vertical end of the base 101, and a mounting hole is designed on the top of the vertical end of the base 101. The telescopic rod 109 is located at the mounting hole of the base 101. The coating box 108 is hollow inside. Multiple discharge holes are designed on the bottom of the vertical end of the coating box 108. The top of the coating box 108 is connected to the output end of the telescopic rod 109. The end of the guide roller 111 is rotatably connected to the inner side of the vertical end of the base 101. The closed end of the frame 110... The inner side is designed with multiple sliding openings. The rear end of the frame 110 is designed with a connecting hole. The bottom of the vertical end of the frame 110 is fixedly connected to the top right side of the horizontal end of the base 101. The horizontal end of the horizontal block 107 is designed with through holes on both sides. The adjusting component drives the vertical end of the horizontal block 107 to move on the sliding opening of the frame 110. The bottom of the block 104 is designed with a rotating cavity. There are multiple sliding rods 106. The bottom end of the sliding rod 106 is fixedly connected to the top of the block 104 through the through hole of the horizontal block 107. There are multiple springs 105. The springs 105 support the top of the block 104. The end of the driven roller 103 is designed with a through hole. The driven roller 103 is connected to the base 104 via a shaft. The bottom inner side of the block 104 is rotatably connected. An external motor drives the end of the transmission roller 102 to rotate inside the vertical end of the frame 110 through the connection hole of the frame 110. The adjusting component drives the horizontal block 107 to move on the frame 110. The horizontal block 107 drives the slide rod 106, the spring 105, the block 104, and the driven roller 103 to move. The horizontal block 107 moves on the slide rod 106, squeezing the spring 105. The reaction force of the spring 105 drives the block 104 to drive the driven roller 103 to abut against the car color change film, crushing the car color change film. The telescopic rod 109 drives the coating box 108 to cooperate with the guide roller 111.Applying adhesive to the car wrap film allows the equipment to adjust the smoothing force based on the desired smoothing effect on films of different thicknesses and sizes, thereby improving the processing quality.

[0025] Secondly, the adjusting block 112 is slidably connected to the frame 110 and fixedly connected to the horizontal block 107; the moving component is connected to the frame 110 and the adjusting block 112. The top of the adjusting block 112 is designed with a through threaded hole, and the top of the frame 110 is designed with a rotating hole. The bottom of the adjusting block 112 is fixedly connected to the top of the vertical end of the horizontal block 107. The closed end of the frame 110 is designed with a cavity. The moving component drives the end of the adjusting block 112 to move on the cavity of the frame 110 through the rotating hole of the frame 110. The moving component drives the adjusting block 112 to move the horizontal block 107 on the frame 110, thereby driving the horizontal block 107 to move up and down.

[0026] Meanwhile, the movable rod 113 is rotatably connected to the frame 110 and threadedly connected to the adjusting block 112; the movable motor 114 is fixedly connected to the frame 110, the output shaft of the movable motor 114 is connected to the movable rod 113, the outer side of the movable rod 113 is designed with external threads, the external threads of the movable rod 113 engage with the through threaded hole of the adjusting block 112, the end of the movable rod 113 is connected to the output shaft of the movable motor 114 through the rotating hole of the frame 110, the movable motor 114 drives the movable rod 113 to rotate on the frame 110, the movable rod 113 drives the adjusting block 112 to move on the frame 110, thereby driving the adjusting block 112 to move up and down.

[0027] When using the car color change film adhesive application equipment of this embodiment, the moving motor 114 drives the moving rod 113 to rotate on the frame 110. The moving rod 113 drives the adjusting block 112 to move the horizontal block 107 on the frame 110. The horizontal block 107 drives the sliding rod 106, the spring 105, the block 104 and the driven roller 103 to move. The horizontal block 107 moves on the sliding rod 106 and squeezes the spring 105. The reaction force of the spring 105 drives the block 104 to drive the driven roller 103 to abut against the car color change film and roll the car color change film. The telescopic rod 109 drives the coating box 108 to cooperate with the guide roller 111 to apply adhesive to the car color change film. This makes it easy to adjust the rolling force of the car color change film according to the rolling effect on car color change films of different thicknesses and sizes, thereby improving the processing effect of the car color change film.

[0028] Example 2:

[0029] like Figure 4 and Figure 5 As shown, Figure 4 This is a schematic diagram of the overall structure of the automotive color-changing film coating equipment according to the second embodiment of this utility model. Figure 5 This is a schematic diagram of the structure of the drive rod and drive motor of this utility model. Based on the first embodiment, the structural components of this embodiment further include a limiting block 201 and a drive component, wherein the drive component includes a drive rod 202 and a drive motor 203.

[0030] In this specific embodiment, the driving component drives the limiting block 201 to move on the base 101, causing the two limiting blocks 201 to move relative to each other and abut against both sides of the car color change film, thereby limiting the movement angle of the car color change film.

[0031] The limiting block 201 is slidably connected to the base 101 and located on the side of the base 101 close to the base 101. The driving component is connected to the base 101 and to the limiting block 201. The top right side of the horizontal end of the base 101 is designed with a sliding groove, and the front right side of the base 101 is designed with a through hole. There are multiple limiting blocks 201, and the bottom left side of the limiting block 201 is designed with a through threaded hole. The through threaded holes of two limiting blocks 201 are opposite. The driving component drives the outer bottom end of the limiting block 201 to move on the sliding groove of the base 101 through the through hole of the base 101. The driving component drives the limiting block 201 to move on the base 101, so that the two limiting blocks 201 move relative to each other and abut against the two sides of the car color change film, thereby limiting the movement angle of the car color change film.

[0032] Secondly, the drive rod 202 is rotatably connected to the base 101 and threadedly connected to the limiting block 201; the drive motor 203 is fixedly connected to the base 101, and the output shaft of the drive motor 203 is connected to the drive rod 202. The drive rod 202 has an external thread on its outer side, with the external threads at both ends being opposite. The external thread of the drive rod 202 engages with the through threaded hole of the limiting block 201. The end of the drive rod 202 is connected to the output shaft of the drive motor 203 through the through hole of the base 101. The drive motor 203 drives the drive rod 202 to rotate on the base 101. When the drive rod 202 rotates, it drives the limiting block 201 to move on the base 101, thereby driving the limiting block 201 to move horizontally.

[0033] When using the car color change film adhesive application equipment of this embodiment, the drive motor 203 drives the drive rod 202 to rotate on the base 101. When the drive rod 202 rotates, it drives the limiting block 201 to move on the base 101, so that the two limiting blocks 201 move relative to each other and abut against both sides of the car color change film, thereby limiting the movement angle of the car color change film.

[0034] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. An automotive color-changing film coating equipment, comprising a base, characterized in that, It also includes structural components; The structural components include a drive roller, a driven roller, a block, a spring, a slide bar, a cross block, a coating box, a telescopic rod, a frame, a guide roller, and an adjusting component. The frame is fixedly installed on one side of the base. The adjusting component is connected to the frame. The cross block is slidably connected to the frame and connected to the adjusting component. The slide bar is slidably installed on the side of the cross block near the base. The block is fixedly installed on the side of the slide bar near the base. One end of the spring is connected to the cross block, and the other end of the spring is connected to the block. The driven roller is rotatably installed on the side of the block away from the frame. The drive roller is rotatably installed on the side of the frame near the block. The telescopic rod is fixedly installed on the side of the base away from the frame. The coating box is connected to the output end of the telescopic rod. The guide roller is rotatably installed on the side of the base near the coating box.

2. The automotive color-changing film coating equipment as described in claim 1, characterized in that, The adjusting component includes an adjusting block and a moving part. The adjusting block is slidably connected to the frame and fixedly connected to the cross block. The moving part is connected to the frame and to the adjusting block.

3. The automotive color-changing film coating equipment as described in claim 2, characterized in that, The moving component includes a moving rod and a moving motor. The moving rod is rotatably connected to the frame and threadedly connected to the adjusting block. The moving motor is fixedly connected to the frame, and the output shaft of the moving motor is connected to the moving rod.

4. The automotive color-changing film coating equipment as described in claim 1, characterized in that, The structural component further includes a limiting block and a driving member. The limiting block is slidably connected to the base and is located on the side of the base close to the base. The driving member is connected to the base and to the limiting block.

5. The automotive color-changing film coating equipment as described in claim 4, characterized in that, The driving component includes a driving rod and a driving motor. The driving rod is rotatably connected to the base and threadedly connected to the limiting block. The driving motor is fixedly connected to the base, and the output shaft of the driving motor is connected to the driving rod.

Citation Information

Patent Citations

  • Automobile color changing film gluing equipment

    CN220329114U