Glass cover plate processing and laminating device

Abstract

The utility model relates to the field of glass product processing, in particular to a film laminating device for glass cover plate processing. The utility model provides a glass cover plate processing and laminating device which can synchronously cut and press a film layer of a glass cover plate, improve the laminating efficiency of the glass cover plate and avoid the reduction of the laminating quality of the glass cover plate. A glass cover plate processing and laminating device comprises a base, delivery wheels, front frames, hydraulic cylinders and the like, the delivery wheels are arranged on the base, the front frames are connected to the left portion and the right portion of the base, and the hydraulic cylinders are connected to the front portions and the rear portions of the front frames. By starting the hydraulic cylinder, the lifting frame moves downwards, the edge cutter is driven to move downwards, a film layer is cut, meanwhile, a middle cover moves downwards, the film layer is pressed to the surface of a glass cover plate, the film layer of the glass cover plate can be cut and pressed synchronously, the film covering efficiency of the glass cover plate is improved, and the production cost is reduced. And the film covering quality of the glass cover plate is prevented from being reduced.

Description

Technical Field

[0001] The utility model relates to the field of glass product processing, in particular to a glass cover plate processing coating device. Background Art

[0002] A glass cover usually refers to a transparent or translucent glass protective panel covering the display screen or other devices of an electronic device. It is commonly found in various display devices such as mobile phones, tablet computers, televisions, and car displays. Glass cover coating is usually used to improve the appearance of the glass cover, protect the surface from scratches or dirt, and increase its durability and ease of cleaning.

[0003] The existing glass cover lamination is to cut the film layer of the glass cover into corresponding sizes and then squeeze and stick the film layer on the glass cover. However, in the existing glass cover lamination process, the cutting and pressing steps are usually performed separately, which not only leads to low efficiency of glass cover lamination, but also may affect product quality due to errors in the operation process.

[0004] Therefore, a glass cover plate processing and laminating device is now developed, which can simultaneously cut and press the film layer of the glass cover plate, improve the laminating efficiency of the glass cover plate, and avoid the reduction of the laminating quality of the glass cover plate. Summary of the invention

[0005] In order to overcome the shortcomings of existing glass cover plate coating, in which the cutting and pressing steps are usually performed separately, resulting in low efficiency of glass cover plate coating and affecting product quality due to errors in the operation process, the utility model provides a glass cover plate processing and coating device which can simultaneously cut and press the film layer of the glass cover plate, improve the efficiency of glass cover plate coating, and avoid the decline of glass cover plate coating quality.

[0006] The technical solution is: a glass cover plate processing coating device, including a base, a transmission wheel, a front frame, a hydraulic cylinder, a coating wheel and a cutting mechanism, the base is provided with multiple transmission wheels, the left and right parts of the base are connected to the front frame, the front and rear parts of the front frame are connected to the hydraulic cylinder, the upper sides of the front and rear parts of the base are rotatably connected to the coating wheels, and the base is provided with a cutting mechanism capable of cutting and pressing the film layer of the glass cover plate.

[0007] As an improvement of the above solution, a centering inclined plate is also included, and the hydraulic cylinders are all connected with the centering inclined plate.

[0008] As an improvement to the above solution, the central inclined plate may be a folded structure.

[0009] As an improvement of the above scheme, the cutting mechanism includes a lifting frame, a side knife, a middle cover, a side frame and a pad. The lifting frames are connected to the telescopic ends of the hydraulic cylinder, the side knives are connected between the lifting frames, the middle cover is connected to the side knife, the front and rear parts of the base are connected to left and right side frames, and the pads are connected between the upper sides of the side frames.

[0010] As an improvement of the above scheme, it also includes a debubble mechanism, which includes a limit plate, a middle column, a spring and a roller. The right side of the right center inclined plate is connected to the limit plate, the upper sides of the front and rear parts of the right front frame are connected to the middle column, the middle column is slidably connected to the folding plate, the folding plates are connected to the adjacent middle columns with springs, the folding plates are rotatably connected to the rollers, and the limit plate is in contact with the rollers.

[0011] As an improvement to the above solution, a soft pad is further provided on the roller.

[0012] The utility model has the following advantages: 1. The utility model starts the hydraulic cylinder to move the lifting frame downward, driving the edge knife to move downward to cut the film layer. At the same time, the middle cover moves downward to press the film layer to the surface of the glass cover plate, thereby achieving the effect of being able to simultaneously cut and press the film layer of the glass cover plate, improving the efficiency of the glass cover plate coating, and avoiding the effect of reducing the quality of the glass cover plate coating.

[0013] 2. The utility model presses the roller against the surface of the glass cover plate, and when the glass cover plate is transported, the roller is driven to rotate to squeeze out the bubbles between the glass cover plate and the film layer, thereby squeezing out the bubbles between the film layer and the glass cover plate and improving the coating quality of the glass cover plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the first part of the cutting mechanism of the utility model.

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the second part of the cutting mechanism of the utility model.

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the defoaming mechanism of the utility model.

[0019] The reference numbers in the figure are: 1-base, 2-transmission wheel, 3-front frame, 4-hydraulic cylinder, 5-center inclined plate, 6-laminating wheel, 7-cutting mechanism, 71-lifting frame, 72-side knife, 73-middle cover, 74-side frame, 75-pad, 8-bubble removal mechanism, 81-limiting plate, 82-middle column, 83-spring, 84-roller, 85-folding plate. DETAILED DESCRIPTION

[0020] The above scheme is further described below in conjunction with specific examples. It should be understood that these examples are used to illustrate the present application and are not limited to the scope of the present application. The implementation conditions adopted in the examples can be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are usually the conditions in conventional experiments.

[0021] A glass cover plate processing and coating device, such as Figure 1 and Figure 2 As shown, it includes a base 1, a transmission wheel 2, a front frame 3, a hydraulic cylinder 4, a center inclined plate 5, a coating wheel 6 and a cutting mechanism 7. Five transmission wheels 2 are arranged on the base 1. The left and right parts of the base 1 are connected to the front frame 3. The front and rear parts of the front frame 3 are connected to the hydraulic cylinder 4. The hydraulic cylinder 4 is connected to the center inclined plate 5. The center inclined plate 5 is a folding structure, which is convenient for guiding the mechanical energy of the glass cover. The upper sides of the front and rear parts of the base 1 are rotatably connected to the coating wheel 6. The base 1 is provided with a cutting mechanism 7.

[0022] like Figure 1 , Figure 3 and Figure 4 As shown, the cutting mechanism 7 includes a lifting frame 71, a side knife 72, a middle cover 73, a side frame 74 and a pad 75. The lifting frames 71 are connected to the telescopic ends of the hydraulic cylinder 4, the side knives 72 are connected between the lifting frames 71, the middle cover 73 is connected to the side knife 72, the front and rear parts of the base 1 are connected to the left and right side frames 74, and the pad 75 is connected between the upper sides of the side frames 74.

[0023] When using the utility model, first place the base 1 on the glass cover plate processing coating area, then wrap the film layer between the coating wheels 6, then start the conveying wheel 2 to transport the glass cover plate, and the center inclined plate 5 guides the glass cover plate to facilitate the transportation of the glass cover plate. When the glass cover plate is transported to the pad 75, the film layer is located above the glass cover plate, and the hydraulic cylinder 4 is started to shrink the telescopic end of the hydraulic cylinder 4, so that the lifting frame 71 moves downward, driving the side knife 72 to move downward to cut the film layer. When the side knife 72 moves downward, it drives the middle cover 73 to move downward, and the film layer is pressed to the surface of the glass cover plate through the cooperation of the middle cover 73 and the pad 75, thereby achieving the effect of synchronously cutting and pressing the film layer of the glass cover plate, improving the coating efficiency of the glass cover plate, and avoiding the decline of the coating quality of the glass cover plate.

[0024] like Figure 1 and Figure 5 As shown, it also includes a debubble mechanism 8, which includes a limit plate 81, a middle column 82, a spring 83 and a roller 84. The right side of the right center inclined plate 5 is connected to the limit plate 81, and the upper sides of the front and rear parts of the right front frame 3 are connected to the middle column 82. The middle column 82 is slidably connected with a folding plate 85, and the folding plates 85 are connected to the adjacent middle columns 82 with springs 83. The folding plates 85 are rotatably connected with rollers 84. The limit plate 81 is in contact with the roller 84, and the roller 84 is provided with a soft pad to avoid wear of the film layer.

[0025] The debubble mechanism 8 of the device can be used to squeeze out the bubbles generated during the coating. When the film layer is pressed onto the surface of the glass cover plate, the telescopic end of the hydraulic cylinder 4 is pushed out to drive the lifting frame 71 to move upward, and then the conveying wheel 2 is started to transport the glass cover plate to the right part of the base 1, so that the glass cover plate contacts the roller 84, and the extrusion roller 84 moves upward, so that the folding plate 85 moves upward on the middle column 82, and the spring 83 is squeezed and contracted to press the roller 84 against the surface of the glass cover plate. When the glass cover plate is transported, the roller 84 is driven to rotate to squeeze out the bubbles between the glass cover plate and the film layer, thereby squeezing out the bubbles between the film layer and the glass cover plate and improving the coating quality of the glass cover plate. After the debubble is completed, the glass cover plate is transported away from the roller 84, and the spring 83 rebounds to drive the roller 84 to move downward and contact the limit plate 81, so as to facilitate continuous debubble removal of the glass cover plate.

[0026] The above is a detailed introduction to the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for general technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A glass cover plate processing and coating device, characterized in that: The invention comprises a base (1), a transmission wheel (2), a front frame (3), a hydraulic cylinder (4), a coating wheel (6) and a cutting mechanism (7); the base (1) is provided with a plurality of transmission wheels (2); the left and right parts of the base (1) are connected to the front frame (3); the front and rear parts of the front frame (3) are connected to the hydraulic cylinder (4); the upper sides of the front and rear parts of the base (1) are rotatably connected to the coating wheel (6); and the base (1) is provided with a cutting mechanism (7) capable of cutting and pressing the film layer of the glass cover plate; The cutting mechanism (7) comprises a lifting frame (71), a side knife (72), a middle cover (73), a side frame (74) and a pad (75); the lifting frames (71) are connected to the telescopic ends of the hydraulic cylinder (4); the side knife (72) is connected between the lifting frames (71); the side knife (72) is connected to the middle cover (73); the front and rear parts of the base (1) are connected to the left and right side frames (74); and the pad (75) is connected between the upper sides of the side frames (74).

2. The glass cover plate processing and coating device according to claim 1, characterized in that: It also includes a centering inclined plate (5), and the hydraulic cylinders (4) are all connected with the centering inclined plate (5).

3. The glass cover plate processing and coating device according to claim 2, characterized in that: The central inclined plate (5) is a folded structure.

4. The glass cover plate processing and coating device according to claim 3, characterized in that: The invention also comprises a defoaming mechanism (8), which comprises a limiting plate (81), a middle column (82), a spring (83) and a roller (84); the right side of the right central inclined plate (5) is connected to the limiting plate (81); the upper sides of the front and rear parts of the right front frame (3) are connected to the middle column (82); the middle column (82) is slidably connected to a folding plate (85); the folding plates (85) are connected to adjacent middle columns (82) with springs (83); the folding plates (85) are rotatably connected to rollers (84); and the limiting plate (81) is in contact with and cooperates with the rollers (84).

5. The glass cover plate processing and coating device according to claim 4, characterized in that: The roller (84) is provided with a soft pad.

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