A wiping and laminating integrated machine for the 3D cover plate of a vehicle-mounted central control screen
By designing a wipe and film coating integrated machine with an automated loading, tearing, bonding and wiping device for vehicle central control screen 3D cover, the problem of inefficient equipment processing in the prior art is solved, and an efficient and automated processing and bonding process is achieved, and product quality and equipment efficiency are improved.
Patent Information
- Application Number
- CN202310299113.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-03-24
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2043-03-24
AI Technical Summary
The lack of professional all-in-one machine during the processing of existing vehicle central control screens leads to inefficient equipment processing. Staff need to manually handle the 3D cover plate, and the coating and wiping processes are cumbersome.
A wipe and film coating integrated machine for the 3D cover of the vehicle central control screen is designed, including a bracket, processing table, main body machine, detection camera and calibration camera. It uses automated feeding, tearing, bonding and wiping devices to achieve automatic processing.
Through automated processing, the coating and wiping efficiency of the 3D cover plate of the vehicle central control screen is significantly improved, manual operation time is reduced, and the overall working efficiency and product quality of the equipment are improved.
Smart Images

Figure CN116252470B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of in-vehicle central control screens, and particularly to a wiping and laminating integrated machine for a 3D cover plate of an in-vehicle central control screen. Background Art
[0002] Automobiles are now very common and advanced means of transportation. Inside the driver's cab, the in-vehicle central control screen, which is a very important component, is used to control data such as the internal temperature of the vehicle. When the current central control screen is being processed, multiple processes are required to complete the laminating and wiping of the central control screen, and its 3D cover plate is manually processed by workers, without a professional integrated machine for processing and treatment, which affects the overall working efficiency of equipment processing.
[0003] Therefore, it is necessary to provide a new wiping and laminating integrated machine for a 3D cover plate of an in-vehicle central control screen to solve the above technical problems. Summary of the Invention
[0004] To solve the above technical problems, the present invention provides a wiping and laminating integrated machine for a 3D cover plate of an in-vehicle central control screen with automatic laminating and rapid processing.
[0005] The wiping and laminating integrated machine for a 3D cover plate of an in-vehicle central control screen provided by the present invention includes: a bracket, a processing table, a main body machine, a detection camera, and a calibration camera. The main body machine is slidably installed on the surface of the bracket. A processing table is fixedly installed on the side of the main body machine between the brackets. A detection camera is fixedly installed at the top of the main body machine. A calibration camera is fixedly installed at the top of the processing table. A feeding device is fixedly installed on the side of the processing table. A film tearing device is fixedly installed on one side of the processing table. A fitting device is fixedly installed on the side of the main body machine. The fitting device includes a tensioning shaft, a lifting end, a fitting roller, and a moving mechanism. The moving mechanism is fixedly installed on the side of the main body machine. The lifting end is slidably installed on the side of the moving mechanism. The output end of the lifting end is rotatably installed with a fitting roller. The tensioning shaft is rotatably installed on the side of the main body machine. A fixing device is fixedly installed on the side of the main body machine away from the processing table.
[0006] Preferably, the detection camera uses a CG photographing camera, and the calibration camera uses a film material photographing camera, which can respectively calibrate and position the cover plate and the film material during use, facilitating adjustment and making the subsequent fitting of the film material and the cover plate more accurate and perfect.
[0007] Preferably, the feeding device includes a bottom plate, a lifting motor, a lifting plate, a lateral plate, an adjusting motor, a fixing plate, a limiting plate, a top frame and a turning table. A bottom plate is arranged on the side of the processing table. A lifting motor is fixedly installed at the bottom end of the bottom plate. The output end of the lifting motor is fixedly installed with a lifting plate. Lateral plates are symmetrically and slidably installed on the surface of the bottom plate. A fixing plate is fixedly installed on one side of the surface of the bottom plate. A limiting plate is slidably installed on the surface of the bottom plate on the side of the fixing plate. An adjusting motor is fixedly installed on the surface of the bottom plate. A top frame is arranged at the top end of the bottom plate. A turning table is rotatably installed inside the top frame.
[0008] Preferably, a turning motor is fixedly installed on the side of the top frame on the side of the turning table. During use, the whole turning table can be turned by 90°, and the two-station material collection can be completed.
[0009] Preferably, the film tearing device includes a moving frame, a first motor, a slide rail, a slider, a side plate and a film tearing manipulator. A moving frame is fixedly installed on the side of the processing table. The first motor is fixedly installed at the end of the moving frame. Slide rails are symmetrically and fixedly installed on both sides of the moving frame. A slider is slidably installed on the surface of the slide rail. A side plate is fixedly installed on the side of the slider. A film tearing manipulator is fixedly installed outside the side plate.
[0010] Preferably, an easy-tear labeling mechanism is arranged on the side of the processing table on the side of the film tearing manipulator. During use, due to the use of the easy-tear labeling mechanism on the side, a label can be pasted at the top corner of the film material, which is convenient for the subsequent film tearing manipulator to perform rapid film tearing operation.
[0011] Preferably, the laminating device further includes a side moving frame, a steel belt pressing machine, an adjusting roller and a pressing belt. A side moving frame is fixedly installed on the side of the main body machine away from the moving mechanism at the top end. A steel belt pressing machine is slidably installed on the surface of the side moving frame. An adjusting roller is arranged on the side of the main body machine. A pressing belt is slidably installed inside the steel belt pressing machine.
[0012] Preferably, a moving robotic arm is fixedly installed at the bottom end of the adjusting roller, and the moving robotic arm is slidably connected with the side moving frame. During use, by conveniently changing the left and right positions of the adjusting roller, the wiping and cleaning of the surface of the material are more stable.
[0013] Preferably, the fixing device includes a base block, a moving component, a UVW platform, a fixing table and a profiling fixture. A moving component is fixedly installed on the side of the main body machine. A base block is slidably installed on the surface of the moving component. A UVW platform is fixedly installed on the surface of the base block. A fixing table is fixedly installed on the surface of the UVW platform. A profiling fixture is fixedly installed on the surface of the fixing table.
[0014] Preferably, a groove is formed inside the profiling fixture. During use, due to the formation of the groove, the positioning of the cover plate is more stable and accurate, and it is also convenient for subsequent lamination.
[0015] Compared with the related technologies, the wiping and laminating integrated machine for the in-vehicle central control screen 3D cover plate provided by the present invention has the following beneficial effects:
[0016] 1. The present invention provides a wiping and laminating integrated machine for the in-vehicle central control screen 3D cover plate. When in use, through the use of the fitting device, the cover plate and the film material can be quickly and stably fitted and wiped, efficiently completing the processing of the material itself. Moreover, the whole device is an integrated machine, saving a large amount of transportation and adjustment time, accelerating the working efficiency of the device itself, and ensuring the working quality during the operation of the device.
[0017] 2. The present invention provides a wiping and laminating integrated machine for the in-vehicle central control screen 3D cover plate. When in use, through the use of the feeding device and the fixing device, the film material and the cover plate can be automatically and accurately fed. Moreover, both adopt a double-station method, making the operation of the device more compact, accelerating the working efficiency of the device operation. Subsequently, the positions of the film material and the cover plate can be automatically calibrated and positioned, making the final fitting of the film material and the cover plate more accurate and making the working quality of the device itself more perfect. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is one of the overall structural schematic diagrams of the present invention;
[0019] Figure 2 is the second overall structural schematic diagram of the present invention;
[0020] Figure 3 is the third overall structural schematic diagram of the present invention;
[0021] Figure 4 is the fourth overall structural schematic diagram of the present invention;
[0022] Figure 5 is the structural schematic diagram of the feeding device of the present invention;
[0023] Figure 6 is the structural schematic diagram of the film tearing device of the present invention;
[0024] Figure 7 is the structural schematic diagram of the fitting device of the present invention;
[0025] Figure 8 is the structural schematic diagram of the fixing device of the present invention.
[0026] Reference numerals in the figures: 1, bracket; 2, processing table; 3, main body machine; 4, detection camera; 5, calibration camera; 6, feeding device; 61, bottom plate; 62, lifting motor; 63, lifting plate; 64, side plate; 65, adjusting motor; 66, fixing plate; 67, limiting plate; 68, top frame; 69, flipping table; 7, film tearing device; 71, moving frame; 72, first motor; 73, slide rail; 74, slider; 75, side plate; 76, film tearing manipulator; 8, laminating device; 81, tensioning shaft; 82, lifting end; 83, laminating roller; 84, moving mechanism; 85, side moving frame; 86, steel belt pressing machine; 87, adjusting roller; 88, pressing belt; 9, fixing device; 91, base; 92, moving part; 93, UVW platform; 94, fixing table; 95, profiling jig. Detailed implementation manners
[0027] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.
[0028] The following describes in detail the specific implementation of the present invention with reference to specific embodiments.
[0029] Embodiment 1:
[0030] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , a wiping and laminating integrated machine for a 3D cover plate of a vehicle-mounted central control screen provided by an embodiment of the present invention includes: a bracket 1, a processing table 2, a main body machine 3, a detection camera 4 and a calibration camera 5. The main body machine 3 is slidably installed on the surface of the bracket 1. The processing table 2 is fixedly installed on the side of the main body machine 3 between the brackets 1. The detection camera 4 is fixedly installed at the top of the main body machine 3. The calibration camera 5 is fixedly installed at the top of the processing table 2. The feeding device 6 is fixedly installed on the side of the processing table 2. The film tearing device 7 is fixedly installed on one side of the processing table 2. The laminating device 8 is fixedly installed on the side of the main body machine 3. The laminating device 8 includes a tensioning shaft 81, a lifting end 82, a laminating roller 83 and a moving mechanism 84. The moving mechanism 84 is fixedly installed on the side of the main body machine 3. The lifting end 82 is slidably installed on the side of the moving mechanism 84. The output end of the lifting end 82 is rotatably installed with the laminating roller 83. The tensioning shaft 81 is rotatably installed on the side of the main body machine 3. The fixing device 9 is fixedly installed on the side of the main body machine 3 away from the processing table 2.
[0031] In use, the device is placed at the target position, and then through the use of the feeding device 6, the film material with a surface film is quickly fed. And because of the use of the film tearing device 7, the protective layer on the surface of the film material can be automatically removed. Then, through the use of the calibration camera 5, the position of the film material is calibrated. And on the other side, through the use of the fixing device 9, the cover plate is installed and positioned. And because of the use of the detection camera 4, it is further ensured that the position of the cover plate itself is correct. When both are fully calibrated, they can be conveyed under the main body machine 3. Through the use of the laminating device 8, the protective film and the cover plate are laminated and wiped, completing the processing and lamination of the material itself, ensuring the working quality of the device itself.
[0032] Please refer to Figure 1 , the detection camera 4 uses a CG photographing camera, and the calibration camera 5 uses a film material photographing camera, which can respectively calibrate and position the cover plate and the film material during use, facilitating adjustment and making the subsequent lamination of the film material and the cover plate more accurate and perfect.
[0033] Please refer to Figure 5 , the feeding device 6 includes a bottom plate 61, a lifting motor 62, a lifting plate 63, side plates 64, an adjusting motor 65, a fixing plate 66, a limiting plate 67, a top frame 68 and a flipping table 69. A bottom plate 61 is arranged on the side of the processing table 2. The bottom end of the bottom plate 61 is fixedly installed with a lifting motor 62. The output end of the lifting motor 62 is fixedly installed with a lifting plate 63. Side plates 64 are symmetrically and slidably installed on the surface of the bottom plate 61. A fixing plate 66 is fixedly installed on one side of the surface of the bottom plate 61. A limiting plate 67 is slidably installed on the surface of the bottom plate 61 on the side of the fixing plate 66. An adjusting motor 65 is fixedly installed on the surface of the bottom plate 61. A top frame 68 is arranged at the top of the bottom plate 61. A flipping table 69 is rotatably installed inside the top frame 68.
[0034] During use, the film material is placed on the surface of the lifting plate 63, and then through the use of the side plates 64 on both sides, the Y-axis direction of the film material is limited. Then, through the use of the adjusting motor 65, the position of the limiting plate 67 is adjusted and cooperated with the fixing plate 66 to complete the X-axis direction positioning of the film material. Through the cooperation of the lifting motor 62 and the lifting plate 63, the adjusted film material is lifted. Through the use of the flipping table 69, the material is picked up and flipped, facilitating the continuous processing of subsequent components.
[0035] Please refer to Figure 5 , a flipping motor is fixedly installed on the side of the top frame 68 on the side of the flipping table 69. During use, the whole flipping table 69 can be flipped by 90°, completing the double-station collection of materials.
[0036] Please refer to Figure 6, the film tearing device 7 includes a moving frame 71, a first motor 72, a slide rail 73, a slider 74, a side plate 75 and a film tearing manipulator 76. The moving frame 71 is fixedly installed on the side of the processing table 2. The first motor 72 is fixedly installed at the end of the moving frame 71. The slide rails 73 are symmetrically and fixedly installed on both sides of the moving frame 71. The slider 74 is slidably installed on the surface of the slide rail 73. The side plate 75 is fixedly installed on the side of the slider 74. The film tearing manipulator 76 is fixedly installed outside the side plate 75.
[0037] During use, when the first motor 72 starts, the slider 74 moves on the side of the slide rail 73. By using the film tearing manipulator 76, the upper protective layer of the film material can be removed, facilitating subsequent rapid lamination. And before film tearing, due to the use of the easy-tear labeling mechanism on the side, a label can be attached to the top corner of the film material, facilitating subsequent rapid film tearing operation by the film tearing manipulator 76.
[0038] Please refer to Figure 6 , an easy-tear labeling mechanism is provided on the side of the processing table 2 and on the side of the film tearing manipulator 76. During use, due to the use of the easy-tear labeling mechanism on the side, a label can be attached to the top corner of the film material, facilitating subsequent rapid film tearing operation by the film tearing manipulator 76.
[0039] Please refer to Figure 7 , the laminating device 8 further includes a side shifting frame 85, a steel belt pressing machine 86, adjusting rollers 87 and a pressing belt 88. The side shifting frame 85 is fixedly installed on the top of the main body machine 3 on the side far from the moving mechanism 84. The steel belt pressing machine 86 is slidably installed on the surface of the side shifting frame 85. The adjusting rollers 87 are provided on the side of the main body machine 3. The pressing belt 88 is slidably installed inside the steel belt pressing machine 86.
[0040] During use, through the use of the tensioning shaft 81 and the steel belt pressing machine 86 on the side, the position of the pressing belt 88 is squeezed and calibrated to ensure the self-tension and stability of the pressing belt 88. By starting the lifting end 82, the height of the laminating roller 83 is adjusted to ensure that the laminating roller 83 can better laminate the film material and the cover plate subsequently. Then, through the use of the moving mechanism 84, the position of the side lifting end 82 is moved left and right, allowing the laminating roller 83 to slide on the surface of the film material to complete the film laminating operation on the material. After that, by using the cooperation of the main body machine 3 and the side shifting frame 85, the position of the adjusting rollers 87 is moved to be able to wipe the surface of the material that has been laminated to remove surface impurities, making the overall film laminating effect more perfect.
[0041] Please refer to Figure 7 , a moving robotic arm is fixedly installed at the bottom end of the adjusting roller 87, and the moving robotic arm is slidably connected to the side shifting frame 85. During use, it is more stable to change the left and right positions of the adjusting roller 87 to wipe and clean the surface of the material.
[0042] Please refer to Figure 8 Figure 8 , the fixing device 9 includes a base 91, a moving part 92, a UVW platform 93, a fixed table 94 and a profiling jig 95. The moving part 92 is fixedly installed on the side of the main machine 3. The base 91 is slidably installed on the surface of the moving part 92. The UVW platform 93 is fixedly installed on the surface of the base 91. The fixed table 94 is fixedly installed on the surface of the UVW platform 93. The profiling jig 95 is fixedly installed on the surface of the fixed table 94.
[0043] During use, by placing the cover plate inside the profiling jig 95, and then through the use of the UVW platform 93, the position of the cover plate is adjusted and calibrated. After that, through the use of the moving part 92, the overall position of the fixed table 94 is moved, which is convenient for subsequent rapid fitting.
[0044] Please refer to Figure 8 Figure 8 , a groove is provided inside the profiling jig 95. During use, due to the provision of the groove, the positioning of the cover plate is more stable and accurate, and it is also convenient for subsequent fitting.
[0045] Embodiment 2:
[0046] Please refer to Figure 3 and Figure 4 Figure 4 , the adjusting roller 87 itself can move up and down. During use, it is convenient to adjust the overall height of the adjusting roller 87, which is convenient for cooperating with the fitting roller 83 to work.
[0047] The working principle of the wiping and laminating integrated machine for the 3D cover plate of the in-vehicle central control screen provided by the present invention is as follows: When the device is in use, it is placed at the target position. Then, through the use of the feeding device 6, the film material for surface lamination is quickly fed. The film material is placed on the surface of the lifting plate 63, and then through the use of the lateral plates 64 on both sides, the film material is limited in the Y-axis direction. Then, through the use of the adjusting motor 65, the position of the limiting plate 67 is adjusted and cooperated with the fixing plate 66 to complete the positioning of the film material in the X-axis direction. Through the cooperation of the lifting motor 62 and the lifting plate 63, the adjusted film material is lifted. Through the use of the flipping table 69, the material is picked up and flipped, facilitating the continuous processing of subsequent components. And because of the use of the film tearing device 7, the protective layer on the surface of the film material can be automatically removed. When the first motor 72 is started, the slider 74 moves on the side of the slide rail 73. Through the use of the film tearing manipulator 76, the upper protective layer of the film material can be removed, facilitating rapid lamination in the subsequent process. And before film tearing, because of the use of the easy-tear label mechanism on the side, a label can be attached to the top corner of the film material, facilitating the rapid film tearing operation of the subsequent film tearing manipulator 76. Then, through the use of the calibration camera 5, the position of the film material is calibrated. And on the other side, through the use of the fixing device 9, the cover plate is installed and positioned. The cover plate is placed inside the profiling fixture 95, and then through the use of the UVW platform 93, the position of the cover plate is adjusted and calibrated. Then, through the use of the moving component 92, the position of the entire fixing table 94 is moved, facilitating rapid lamination in the subsequent process. And because of the use of the detection camera 4, the position of the cover plate itself is further ensured to be correct. When both are fully calibrated, they can be conveyed under the main body machine 3. Through the use of the laminating device 8, the protective film and the cover plate are laminated and wiped. Through the use of the tensioning shaft 81 and the steel belt pressing machine 86 on the side, the position of the pressing belt 88 is squeezed and calibrated to ensure the tension and stability of the pressing belt 88 itself. By starting the lifting end 82, the height of the laminating roller 83 is adjusted to ensure that the subsequent laminating roller 83 can better laminate the film material and the cover plate. Then, through the use of the moving mechanism 84, the position of the side lifting end 82 is moved left and right, allowing the laminating roller 83 to slide on the surface of the film material to complete the laminating operation of the material. Then, through the cooperation of the main body machine 3 and the side shift frame 85, the position of the adjusting roller 87 is moved, and the surface of the material that has been laminated can be wiped to remove surface impurities, making the overall laminating effect more perfect, completing the processing and lamination of the material itself, and ensuring the working quality of the device itself.
[0048] The circuits and controls involved in the present invention are all prior arts and will not be elaborated herein.
[0049] The above are only embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structural or equivalent process transformations made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are similarly included in the patent protection scope of the present invention.
Claims
1. A wiping and laminating integrated machine for a 3D cover plate of a vehicle-mounted central control screen, comprising: A bracket (1), on the surface of which a main machine (3) is slidably installed; A processing table (2), which is fixedly installed between the brackets (1) on the side of the main machine (3); A detection camera (4), which is fixedly installed at the top of the main machine (3); A calibration camera (5), which is fixedly installed at the top of the processing table (2); It is characterized in that A loading device (6), which is fixedly installed on the side of the processing table (2); A film tearing device (7), which is fixedly installed on one side of the processing table (2); A laminating device (8), which is fixedly installed on the side of the main machine (3). The laminating device (8) includes a tensioning shaft (81), a lifting end (82), a laminating roller (83) and a moving mechanism (84). The moving mechanism (84) is fixedly installed on the side of the main machine (3), the lifting end (82) is slidably installed on the side of the moving mechanism (84), the output end of the lifting end (82) is rotatably installed with the laminating roller (83), and the tensioning shaft (81) is rotatably installed on the side of the main machine (3); A fixing device (9), which is arranged on the side of the main machine (3) away from the processing table (2); The loading device (6) includes a bottom plate (61), a lifting motor (62), a lifting plate (63), a lateral plate (64), an adjusting motor (65), a fixing plate (66), a limiting plate (67), a top frame (68) and a turning table (69). The bottom plate (61) is arranged on the side of the processing table (2), the lifting motor (62) is fixedly installed at the bottom end of the bottom plate (61), the output end of the lifting motor (62) is fixedly installed with the lifting plate (63), the lateral plates (64) are symmetrically and slidably installed on the surface of the bottom plate (61), the fixing plate (66) is fixedly installed on one side of the surface of the bottom plate (61), the limiting plate (67) is slidably installed on the surface of the bottom plate (61) on the side of the fixing plate (66), the adjusting motor (65) is fixedly installed on the surface of the bottom plate (61), the top frame (68) is arranged at the top of the bottom plate (61), and the turning table (69) is rotatably installed inside the top frame (68); The laminating device (8) further includes a side moving frame (85), a steel belt pressing machine (86), an adjusting roller (87) and a pressing belt (88). The side moving frame (85) is fixedly installed on the side of the main machine (3) away from the moving mechanism (84), the steel belt pressing machine (86) is slidably installed on the surface of the side moving frame (85), the adjusting roller (87) is arranged on the side of the main machine (3), and the pressing belt (88) is slidably installed inside the steel belt pressing machine (86).
2. The wiping and laminating integrated machine for the in-vehicle center control screen 3D cover plate according to claim 1, wherein, The detection camera (4) uses a CG photographing camera, and the calibration camera (5) uses a film material photographing camera.
3. The wiping and laminating integrated machine for the 3D cover plate of the in-vehicle center control screen according to claim 1, wherein A turning motor is fixedly installed on the side of the top frame (68) on the side of the turning table (69).
4. The wiping and laminating integrated machine for the in-vehicle central control screen 3D cover plate according to claim 1, characterized in that, The film tearing device (7) includes a moving frame (71), a first motor (72), a slide rail (73), a slider (74), a side plate (75) and a film tearing manipulator (76). The moving frame (71) is fixedly installed on the side of the processing table (2). The first motor (72) is fixedly installed at the end of the moving frame (71). The slide rails (73) are symmetrically and fixedly installed on both sides of the moving frame (71). The slider (74) is slidably installed on the surface of the slide rail (73). The side plate (75) is fixedly installed on the side of the slider (74). The film tearing manipulator (76) is fixedly installed outside the side plate (75).
5. The wiping and laminating integrated machine for the 3D cover plate of the in-vehicle center control screen according to claim 4, characterized in that, An easy-tear labeling mechanism is arranged on the side of the processing table (2) and on the side of the film tearing manipulator (76).
6. The wiping and laminating integrated machine for the in-vehicle central control screen 3D cover plate according to claim 1, wherein, A moving robotic arm is fixedly installed at the bottom of the adjusting roller (87), and the moving robotic arm is slidably connected to the side shifting frame (85).
7. The wiping and laminating integrated machine for the 3D cover plate of the in-vehicle center control screen according to claim 1, wherein, The fixing device (9) includes a base (91), a moving component (92), a UVW platform (93), a fixing table (94) and a profiling fixture (95). The moving component (92) is fixedly installed on the side of the main machine (3). The base (91) is slidably installed on the surface of the moving component (92). The UVW platform (93) is fixedly installed on the surface of the base (91). The fixing table (94) is fixedly installed on the surface of the UVW platform (93). The profiling fixture (95) is fixedly installed on the surface of the fixing table (94).
8. The wiping and laminating integrated machine for the 3D cover plate of the in-vehicle center control screen according to claim 7, characterized in that, A groove is formed inside the profiling fixture (95).
Citation Information
Patent Citations
Wiping and film covering all-in-one machine for vehicle-mounted center control screen 3D cover plate
CN219634534U