Printing ink adhering device for cover plate glass processing

Abstract

The utility model relates to the technical field of cover plate glass processing, in particular to a printing ink adhering device for cover plate glass processing, and solves the problems that a lifting cylinder is easy to damage under a high-temperature environment in the prior art, and the stability and the service life of a lifting structure are influenced. The utility model discloses a printing ink attachment device for cover plate glass processing. The printing ink attachment device comprises a box body, two spraying modules and a movable plate, the moving plate is connected into the box body through a sliding structure and a pushing structure; a guide rod is connected to the center in the box body, lifting grooves are formed in the two sides of the top of the movable plate, bearing plates are slidably connected into the lifting grooves, the bearing plates ascend and descend through heat-resistant mechanical structures, and traditional lifting air cylinders are replaced. By adopting a heat-resistant mechanical structure, the heat resistance and the stability of the lifting mechanism are improved, and the service life of the lifting mechanism is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cover plate glass processing, especially to an ink adhesion device for cover plate glass processing. BACKGROUND

[0002] As an important component of modern electronic devices such as smartphones, tablets, etc., the surface treatment technology of cover plate glass is crucial for improving the aesthetics, durability and functionality of the product. Among them, ink adhesion is a key process in cover plate glass processing, which not only enhances the visual effect of the glass, but also provides necessary anti-slip, anti-fingerprint and other functions. However, to achieve high-quality ink adhesion, high requirements are placed on processing equipment and technology.

[0003] The existing patent number CN213446859U is an ink adhesion device for cover plate glass processing, which includes a box, two sides of the box are provided with entrances, an activity plate is slidably connected inside the box, two vertical plates are fixedly installed on the top of the activity plate, a limiting frame is fixedly installed between the two vertical plates on the top of the activity plate, and a heating rod is used in cooperation with the box, support plate, electric telescopic rod, spraying structure, entrance, sliding block, activity plate, connecting block, vertical plate, and limiting frame group. The use of two baking and sintering stations for alternating use is realized, one for sintering inside the box, and the other for hot replacement of materials outside the box. The alternating use of the two stations improves the utilization rate of the device, thereby effectively improving the adhesion efficiency of the device, and the structure is more optimized and the design is more reasonable.

[0004] Although the above-mentioned patent improves the utilization rate through the alternating use of two stations, the existing ink adhesion device usually needs to support the cover plate glass first to ensure its stability during processing when performing ink adhesion. Then, through the lifting mechanism such as the lifting cylinder, the structure with the cover plate glass is lifted to make it close to the spraying module for ink spraying. After completing the spraying, the cover plate glass is heated to fix the ink and enhance its adhesion.

[0005] However, in the lifting and heating links, the high-temperature environment generated during heating will have a serious impact on mechanical components such as lifting cylinders. In a high-temperature state for a long time, the sealing performance, lubrication effect and service life of the lifting cylinder will be greatly reduced, leading to an increase in equipment failure rate and maintenance cost. UTILITY MODEL CONTENTS

[0006] The utility model discloses a cover plate glass processing ink adhesion device, solved in prior art in the heating link of lifting, because the high temperature environment produced when heating, will cause serious influence to lifting cylinder and other mechanical components. Be in high temperature state for a long time, the sealing performance of lifting cylinder, lubricating effect and service life can all be greatly discounted, lead to equipment failure rate increase, the maintenance cost rise problem.

[0007] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0008] A cover plate glass processing ink adhesion device, including box, two spray modules and moving plate,

[0009] The moving plate is connected in the inside of the box through sliding structure and push structure,

[0010] The inside center of the box is connected with guide rod, and the top of the moving plate is provided with lifting groove on both sides, the inside of the lifting groove is slidably connected with the bearing plate, the bottom center of the bearing plate is connected with the center rod, and the bottom end of the center rod is rotatably connected with the roller for contacting the top of the guide rod.

[0011] The both ends of the guide rod extend to the outside of the box, and the moving plate is located at the top position of the guide rod.

[0012] Preferably, the two spray modules are installed at the top positions on both sides of the box, and the push structure comprises two electric telescopic rods, and the output end of the electric telescopic rod is connected with the side wall of the moving plate.

[0013] Preferably, the top of the both ends of the guide rod is provided with a slope, and the guide rod is made of metal material.

[0014] Preferably, the output end of the electric telescopic rod is fixedly connected with the side plate which is bolted with the side wall of the moving plate.

[0015] Preferably, the inside center of the lifting groove is connected with the center plate, and one end of the center rod is connected with the bottom of the bearing plate through the slide sleeve penetrating the center plate.

[0016] Preferably, the inside four corners of the lifting groove are connected with the inner plate, and the bottom four corners of the bearing plate are fixedly connected with the guide rod which penetrates the inner plate through the slide sleeve.

[0017] The utility model at least has following beneficial effects:

[0018] 1. By canceling the traditional lifting cylinder and using a more heat-resistant mechanical structure, the damage of high-temperature environment to the lifting parts is successfully avoided. Even under long-term high-temperature operation, the lifting stability and reliability can be maintained. This not only effectively avoids the equipment failure and downtime caused by the failure of the lifting cylinder due to heat, but also greatly prolongs the service life of the lifting mechanism;

[0019] 2. By the cooperation of the guide rod, the bearing plate, the center rod and the roller, stable support and precise guidance are provided for the lifting movement of the cover glass. This design effectively avoids the deflection and shaking during lifting, ensuring the accuracy and consistency of the spraying operation. At the same time, the sliding contact of the roller and the guide rod reduces friction and wear, prolongs the service life of the equipment and reduces maintenance costs. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to make the technical scheme of the utility model embodiment clearer, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings described below are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating labor.

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the utility model box;

[0023] Figure 3 It is a structural schematic diagram of the utility model moving plate;

[0024] Figure 4 It is a structural schematic diagram of the utility model bearing plate;

[0025] Figure 5 It is a structural schematic diagram of the utility model bearing plate.

[0026] In the figure: 1, moving plate; 2, box; 3, spraying module; 4, electric telescopic rod; 5, guide rod; 6, inclined plane; 7, bearing plate; 8, side plate; 9, lifting groove; 10, center plate; 11, inner plate; 12, roller; 13, center rod; 14, guide rod. DETAILED DESCRIPTION

[0027] In order to make the technical scheme of the utility model embodiment clearer, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings described below are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating labor.

[0028] Embodiment one

[0029] Referring to Figures 1-5 The ink adhesion device for cover glass processing of the embodiment includes a box body 2, two spraying modules 3, and a moving plate 1. The box body 2 is internally provided with a heating module.

[0030] The box body 2 serves as the main frame of the entire device, providing stable support and a protective environment for all other components. The box body 2 ensures that all internal components of the device can work within a space, reducing external interference and improving processing accuracy and efficiency. At the same time, the box body 2 is designed with openings or channels to allow the moving plate 1 to smoothly enter and exit, and the spraying module 3 to conveniently spray the cover glass.

[0031] The moving plate 1 is connected to the inside of the box body 2 through a sliding structure and a pushing structure. The sliding structure consists of a sliding rail installed inside the box body 2 and a sliding block installed on the side wall of the moving plate 1, which slides with the sliding rail.

[0032] A guide rod 5 is connected to the center of the inside of the box body 2. Two lifting grooves 9 are opened on the top of both sides of the moving plate 1. A bearing plate 7 is slidably connected inside the lifting groove 9. A center rod 13 is connected to the bottom center of the bearing plate 7. A roller 12 is rotatably connected to the bottom end of the center rod 13, which is used to contact the top of the guide rod 5.

[0033] The lifting groove 9 is opened on the top of both sides of the moving plate 1, which is the track for the lifting movement of the bearing plate 7. The lifting groove 9 allows the bearing plate 7 to move freely in the vertical direction, thereby achieving the adjustment of the height of the cover glass. This design allows the spraying module 3 to spray ink more evenly, improving the processing quality.

[0034] The bearing plate 7 is a component that directly bears the cover glass. It is connected to the moving plate 1 through the lifting groove 9 and performs lifting movement under the guidance of the guide rod 5. The design of the bearing plate 7 ensures that the cover glass can remain stable during the spraying process, avoiding uneven spraying due to shaking or deviation.

[0035] The center rod 13 is connected to the bottom center of the bearing plate 7, which is the main supporting component for the lifting movement of the bearing plate 7. Through the contact and sliding of the roller 12 with the guide rod 5, the stable lifting of the bearing plate 7 is achieved. The design of the center rod 13 ensures that the bearing plate 7 can maintain balance and stability during lifting.

[0036] The roller 12 is rotatably connected to the bottom end of the center rod 13, which is a component that directly contacts and slides with the guide rod 5. The roller 12 reduces friction and wear during the lifting of the bearing plate 7, improving the durability and stability of the equipment. At the same time, the design of the roller 12 also makes the lifting movement of the bearing plate 7 more stable and smooth.

[0037] Both ends of the guide rod 5 extend to the outside of the housing 2, and the movable plate 1 is located at the top of the guide rod 5.

[0038] Example 2

[0039] Please see Figures 1-5 As shown in this embodiment, an ink application device for cover glass processing includes two spraying modules 3 installed on the top sides of a housing 2. The pushing structure includes two electric telescopic rods 4, the output ends of which are connected to the side walls of a moving plate 1. Specifically, by installing the two spraying modules 3 on the top sides of the housing 2 and by using the two electric telescopic rods 4 with their output ends connected to the side walls of the moving plate 1, the electric telescopic rods 4 control the horizontal movement of the moving plate 1 within the housing 2 during operation. This allows the cover glass to be accurately aligned with the spraying modules 3 on both sides for spraying. This improves spraying accuracy and efficiency. Furthermore, the dual-side spraying module design enhances processing flexibility and production capacity.

[0040] The output end of the electric telescopic rod 4 is fixedly connected to a side plate 8, which is bolted to the side wall of the moving plate 1. Specifically, the side plate 8, which is bolted to the side wall of the moving plate 1, acts as a bridge connecting the electric telescopic rod 4 and the moving plate 1 during operation, enhancing the stability and reliability of the connection. The bolt fixing method also facilitates installation and maintenance. This achieves the effect of improving the structural stability of the equipment and making it easier to maintain.

[0041] Example 3

[0042] Please see Figures 1-5 As shown in this embodiment, an ink adhesion device for cover glass processing has inclined surfaces 6 at both ends of the guide rod 5. The guide rod 5 is made of metal. Specifically, the inclined surfaces 6 at both ends of the guide rod 5 and the metal material ensure good mechanical strength and durability during operation. This achieves the effect of improving lifting stability and the overall lifespan of the equipment.

[0043] A center plate 10 is connected to the center of the lifting groove 9. One end of the center rod 13 passes through the center plate 10 and connects to the bottom of the support plate 7 via a sliding sleeve. Specifically, the connection of the center plate 10 to the center of the lifting groove 9 and the sliding sleeve to the bottom of the support plate 7 ensures the linear movement and stability of the support plate 7 during the lifting process, preventing skewing and shaking. This achieves the effect of improving lifting accuracy and stability.

[0044] The inner plate 11 is connected to each of the four corners inside the lifting groove 9, and the guide rod 14, one end of which penetrates the inner plate 11 through a sliding sleeve, is fixedly connected to each of the four corners of the bottom of the bearing plate 7. Specifically, the inner plate 11 is connected to each of the four corners inside the lifting groove 9, and the guide rod 14, one end of which penetrates the inner plate 11 through a sliding sleeve, is fixedly connected to each of the four corners of the bottom of the bearing plate 7. In the working process, the cooperation of the inner plate 11 and the guide rod 14 further enhances the stability and directivity of the bearing plate 7 during lifting, and the design of the four corners also ensures the uniformity of the stress. The effect of further improving the lifting stability and carrying capacity is achieved.

[0045] The present scheme has the following working process:

[0046] Firstly, the cover glass is placed on the bearing plate 7. The moving plate 1 moves horizontally inside the box 2 through the sliding structure and the pushing structure composed of two electric telescopic rods 4. During this process, the electric telescopic rod 4 is stably pushed by the bolt fixed connection between the output end and the side plate 8, and the moving plate 1 is ensured to be accurately aligned below the two spraying modules 3 at the top positions on both sides of the box 2, so as to prepare for the subsequent spraying operation. This design not only improves the precision and efficiency of spraying, but also greatly improves the flexibility and overall productivity of processing.

[0047] Then, when the moving plate 1 carrying the cover glass reaches the designated spraying position, the bearing plate 7 begins to play its role. The center rod 13 connected to the center of the bottom of the bearing plate 7, and the roller 12 rotating at the bottom end of the center rod 13, form a close cooperation with the guide rod 5 at the center inside the box 2. The slope 6 designed at the top of both ends of the guide rod 5 makes the roller 12 easily slide up the guide rod 5 and smoothly slide up on the metal guide rod 5. During this process, the cooperation of the center rod 13 and the sliding sleeve, as well as the inner plate 11 connected to the four corners inside the lifting groove 9 and the guide rod 14 fixedly connected to the four corners of the bottom of the bearing plate 7, together ensure the straight line motion, stability and directivity of the bearing plate 7 during lifting, avoiding any deviation and shaking, thereby improving the precision and stability of lifting.

[0048] As the bearing plate 7 rises, the cover glass is gradually lifted to a close position of the spraying module 3, at which time the spraying module 3 starts to work and uniformly sprays ink on the cover glass. After spraying is completed, the bearing plate 7 stably descends under the cooperation of the guide rod 5 and the roller 12, and the moving plate 1 is driven by the electric telescopic rod 4 again to move to the heating module below the box 2 for heating and curing treatment. During the entire spraying and heating process, the cooperation of the guide rod 5 and the roller 12 not only ensures the stability of lifting, but also effectively avoids the direct exposure of the lifting mechanism to the high temperature environment, thereby greatly prolonging the service life of the equipment.

[0049] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. An ink adhesion device for processing cover glass, characterized in that, Include: Box (2), two spray modules (3) and moving plate (1); The moving plate (1) is connected inside the box (2) through sliding structure and pushing structure; The inside center of the box (2) is connected with a guide rod (5), both sides of the top of the moving plate (1) are provided with lifting grooves (9), the inside of the lifting groove (9) is slidably connected with a bearing plate (7), the bottom center of the bearing plate (7) is connected with a center rod (13), the bottom end of the center rod (13) is rotatably connected with a roller (12) for contacting the top of the guide rod (5); Both ends of the guide rod (5) extend to the outside of the box (2) and the moving plate (1) is located at the top of the guide rod (5).

2. The ink attaching apparatus for processing a cover glass according to claim 1, wherein Two spray modules (3) are respectively installed at the top of both sides of the box (2), the pushing structure contains two electric telescopic rods (4), the output end of the electric telescopic rod (4) is connected with the side wall of the moving plate (1).

3. The ink attaching apparatus for processing a cover glass according to claim 1, wherein The top of both ends of the guide rod (5) is provided with a slope (6), the guide rod (5) is made of metal material.

4. The ink attaching apparatus for processing a cover glass according to claim 2, wherein The output end of the electric telescopic rod (4) is fixedly connected with a side plate (8) which is bolted with the side wall of the moving plate (1).

5. The ink attaching apparatus for processing a cover glass according to claim 3, wherein The inside center of the lifting groove (9) is connected with a center plate (10), one end of the center rod (13) penetrates the center plate (10) and is connected with the bottom of the bearing plate (7) through a sliding sleeve.

6. The ink attaching apparatus for processing a cover glass according to claim 5, wherein The inside of the lifting groove (9) is connected with an inner plate (11) at four corners, the bottom of the bearing plate (7) is fixedly connected with a guide rod (14) which penetrates the inner plate (11) through a sliding sleeve at four corners.

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