A novel glass-based touch screen processing device

Abstract

The utility model discloses a novel glass base touch -sensitive screen processing device belongs to touch -sensitive screen processing technical field, including frame body mechanism, the upper longitudinal groove of frame body mechanism is provided with mobile assembly, mobile assembly and frame body mechanism sliding fit. The utility model discloses through starting the extraction pump of installation in the rear side of first liquid tank and second liquid tank utilizes the connection of hose and first spraying pipe and second spraying pipe, and the residual base material liquid is extracted into the inside of first liquid tank and second liquid tank and is temporarily stored, thoroughly solves the problem that the residual material influences subsequent processing in the existing spraying operation, and the stable support structure is combined with the accurate on-off control, further improves spraying quality and processing stability, realizes the synergistic effect of " stable support + accurate control material", achieves the double effect of guaranteeing processing quality and improving production stability.

Description

Technical Field

[0001] This utility model belongs to the field of touch screen processing technology, and in particular relates to a novel glass-based touch screen processing device. Background Technology

[0002] Touch screens, as an important component of human-computer interaction, are widely used in various electronic devices such as smartphones, tablets, and industrial control equipment. Currently, touch screen products with glass covers on the market are mainly divided into two categories: one is ITO conductive glass products using G+G technology, and the other is glass cover and conductive film combination products using G+F / G+F+F technology.

[0003] However, both of these existing touchscreen products have significant defects in production and structure. On the one hand, they both require an additional one or two layers of conductive substrate on top of the glass cover, which not only increases the overall thickness of the touchscreen, hindering the development of thinner and lighter devices, but also makes the production process more complex. On the other hand, whether it is the ITO conductive glass process or the glass cover and conductive film combination process, the conductive material must be printed, and laser processing is also required to complete the conductive circuit processing. This not only leads to high investment costs in production equipment, but also increases energy consumption and time costs in the production process, which is not conducive to improving production efficiency and reducing product prices. It is difficult to meet the current market demand for thinner, lighter, lower-cost, and more efficient production of touchscreens. Moreover, when using spraying operations, after a single layer of substrate spraying is completed, there will inevitably be some substrate residue in the nozzle. The residual substrate will drip onto the touchscreen as the spraying device moves, affecting subsequent processing. Utility Model Content

[0004] This utility model provides a novel glass-based touch screen processing device to address the high cost of production equipment in the prior art, which also increases energy and time costs during production, hindering the improvement of production efficiency and reduction of product prices. It is difficult to meet the current market demand for thinner, lower-cost, and more efficient touch screen production. Furthermore, when using spraying operations, after a single layer of substrate spraying is completed, some substrate residue will inevitably remain in the nozzle. This residue will drip onto the touch screen as the spraying device moves, affecting subsequent processing.

[0005] The present invention adopts the following technical solution: a novel glass-based touch screen processing device, comprising a frame mechanism, characterized in that a movable component is provided in the upper longitudinal groove of the frame mechanism, and the movable component slides in cooperation with the frame mechanism.

[0006] The top of the moving component is fixedly connected to a guide rail mechanism, which is vertically arranged for the moving component.

[0007] The guide rail mechanism is equipped with a suction cup assembly for adsorbing and limiting the screen component through a bearing assembly and a top plate assembly.

[0008] The outer side of the frame structure is also fixedly connected to a support frame for connecting the plate, and the inner side of the connecting plate is fixedly connected to a bottom plate assembly for supporting the first liquid tank and the second liquid tank. The bottom ends of the first liquid tank and the second liquid tank are respectively provided with a first spray pipe and a second spray pipe.

[0009] In a further technical solution, two support components are fixedly connected in a linear array on the bottom surface of the frame mechanism, and the frame mechanism and the support components together form a support structure.

[0010] In a further technical solution, a longitudinal push rod is installed inside the longitudinal groove at the top of the frame mechanism. The longitudinal push rod is connected to the moving component. The guide rail mechanism is arranged laterally and has a transverse push rod fixedly connected inside.

[0011] In a further technical solution, the output end of the transverse push rod is connected to the bearing assembly, and a vacuum pump is installed inside the bearing assembly. The vacuum pump is connected to the suction cup assembly via a hose.

[0012] In a further technical solution, the support frame is provided in two locations, which are fixedly connected to the front and rear sides of the frame mechanism in opposite directions. Each of the two support frames has a vertically arranged lifting push rod fixedly connected inside, and the top of the lifting push rod is connected to the connecting plate.

[0013] In a further technical solution, both the first spray pipe and the second spray pipe are inclined and connected to the first liquid tank and the second liquid tank respectively.

[0014] In a further technical solution, control valves are fixedly connected to the outer sides of both the first and second spray pipes, and an identification lens is fixedly connected to the bottom surface of the base plate assembly.

[0015] In a further technical solution, the identification lens is a CCD lens structure, and extraction pumps are fixedly connected to the rear sides of both the first liquid tank and the second liquid tank. The two extraction pumps are respectively connected to the ends of the first spray pipe and the second spray pipe through hoses, and the two extraction pumps are used to supply liquid to the inside of the first liquid tank and the second liquid tank respectively.

[0016] The above-mentioned technical solutions adopted in the embodiments of this utility model can achieve the following beneficial effects:

[0017] Firstly, in this invention, the vertical position adjustment of the guide rail mechanism and screen component is achieved by the moving component, which drives the guide rail mechanism and screen component to meet different vertical spraying requirements. On the other hand, it can cooperate with the bearing component inside the guide rail mechanism to achieve the lateral movement of the screen component, realizing the full range of position adjustment of the screen component. The combination of the first liquid tank, the second liquid tank and the first spraying pipe, the second spraying pipe can complete the spraying of different materials when used alone, meeting the single or multiple spraying requirements. When the two are combined with the position adjustment function of the frame mechanism and the moving component, not only can the spraying position be precisely controlled, but the spraying of conductive lines or insulating layers can also be completed directly on the glass cover plate without the need for additional conductive substrate. This completely solves the problem of increased touch screen thickness and complex production process caused by the addition of additional conductive substrate in the prior art. At the same time, it eliminates the traditional printing and laser processing steps, greatly reducing equipment investment costs and production energy consumption, and achieving the synergistic effect of "position adjustment + material spraying", achieving the dual goals of simplifying the process and reducing costs.

[0018] Secondly, in this utility model, when the support frame, base plate assembly, and control valve are combined, not only can the height of the spraying assembly be adjusted up and down through the support frame, ensuring accurate spraying with the recognition lens, but the control valve can also be closed in time after a single spraying is completed to prevent residual material in the spraying pipe from dripping onto the screen surface. Furthermore, after a single substrate spraying is completed, the residual substrate liquid can be temporarily stored by activating the extraction pump installed behind the first and second liquid tanks and connecting the hose to the first and second spraying pipes. This completely solves the problem of residual material affecting subsequent processing in existing spraying operations. At the same time, the combination of a stable support structure and precise on / off control further improves the spraying quality and processing stability, achieving a synergistic effect of "stable support + precise material control," thus achieving the dual effect of ensuring processing quality and improving production stability. Attached Figure Description

[0019] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the disassembled front side view of the present invention;

[0021] Figure 2 This is a front view structural diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the combined structure of the base plate assembly and the recognition lens of this utility model;

[0023] Figure 4This is a schematic diagram of the combined structure of the frame mechanism and support frame of this utility model;

[0024] Figure 5 This is a top view of the structure of this utility model;

[0025] Figure 6 This is a schematic diagram of the left-side structure of this utility model.

[0026] Reference numerals: 1. Frame mechanism; 101. Support assembly; 1011. Longitudinal push rod; 1012. Moving assembly; 2. Guide rail mechanism; 201. Transverse push rod; 2011. Bearing assembly; 2012. Top plate assembly; 2013. Vacuum pump; 2014. Suction cup assembly; 2015. Screen component; 3. Support frame; 301. Lifting push rod; 3011. Connecting plate; 3012. Base plate assembly; 3013. First liquid tank; 3014. First spray pipe; 3015. Control valve; 3016. Second liquid tank; 3017. Second spray pipe; 3018. Recognition lens; 3019. Extraction pump. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] The technical solutions provided by the various embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0029] Reference Figures 1 to 6 As shown, this utility model embodiment provides a novel glass-based touch screen processing device, including a frame mechanism 1, a movable component 1012 is provided in the upper longitudinal groove of the frame mechanism 1, and the movable component 1012 slides in cooperation with the frame mechanism 1.

[0030] The top of the moving component 1012 is fixedly connected to the guide rail mechanism 2, which is vertically set for the moving component 1012;

[0031] The guide rail mechanism 2 is equipped with a suction cup assembly 2014 for adsorbing and positioning the screen component 2015 via a support assembly 2011 and a top plate assembly 2012.

[0032] The outer side of the frame mechanism 1 is also fixedly connected to a support frame 3 for connecting plate 3011. The inner side of the connecting plate 3011 is fixedly connected to a bottom plate assembly 3012 for supporting the first liquid tank 3013 and the second liquid tank 3016. The bottom ends of the first liquid tank 3013 and the second liquid tank 3016 are respectively provided with a first spray pipe 3014 and a second spray pipe 3017.

[0033] Specifically, two support components 101 are fixedly connected in a straight array on the bottom surface of the frame mechanism 1, and the frame mechanism 1 and the support components 101 together form a support structure.

[0034] Specifically, a longitudinal push rod 1011 is installed inside the longitudinal groove at the top of the frame mechanism 1. The longitudinal push rod 1011 is connected to the moving component 1012. The guide rail mechanism 2 is arranged horizontally and has a horizontal push rod 201 fixedly connected inside.

[0035] Specifically, the output end of the transverse push rod 201 is connected to the support assembly 2011, and the support assembly 2011 is equipped with a vacuum pump 2013. The vacuum pump 2013 is connected to the suction cup assembly 2014 through a hose.

[0036] Specifically, there are two support frames 3, which are fixedly connected to the front and rear sides of the frame mechanism 1 in opposite directions. Each support frame 3 has a vertically arranged lifting push rod 301 fixedly connected inside, and the top of the lifting push rod 301 is connected to the connecting plate 3011.

[0037] Specifically, both the first spray pipe 3014 and the second spray pipe 3017 are inclined and are connected to the first liquid tank 3013 and the second liquid tank 3016 respectively.

[0038] Specifically, a control valve 3015 is fixedly connected to the outer side of both the first spray pipe 3014 and the second spray pipe 3017, and an identification lens 3018 is fixedly connected to the bottom end face of the base plate assembly 3012.

[0039] Specifically, the identification lens 3018 is a CCD lens structure, and the rear sides of the first liquid tank 3013 and the second liquid tank 3016 are both fixedly connected to the extraction pump 3019. The two extraction pumps 3019 are respectively connected to the ends of the first spray pipe 3014 and the second spray pipe 3017 through hoses. The two extraction pumps 3019 are used to supply liquid to the inside of the first liquid tank 3013 and the second liquid tank 3016.

[0040] In use, firstly, activate the lifting push rods 301 vertically arranged inside the two support frames 3 fixedly connected to each other on the front and rear sides of the frame mechanism 1. The top of the lifting push rods 301 is connected to the connecting plate 3011. The lifting push rods 301 drive the connecting plate 3011 to move up and down through extension and retraction. Since the bottom plate assembly 3012 for supporting the first liquid tank 3013 and the second liquid tank 3016 is fixedly connected to the inner side of the connecting plate 3011, the bottom plate assembly 3012 moves up and down synchronously with the connecting plate 3011, thereby driving the first spray pipe 3014 led out from the bottom of the first liquid tank 3013 and the second spray pipe 3017 led out from the bottom of the second liquid tank 3016 to move up and down until the nozzles of the first spray pipe 3014 and the second spray pipe 3017 reach the spraying height adapted to the surface of the screen component 2015. The height is set according to different spraying process requirements to ensure that the paint can be evenly adhered to the surface of the screen component 2015 during the spraying process.

[0041] Then, the recognition lens 3018 fixedly connected to the bottom surface of the base plate assembly 3012 is activated. The recognition lens 3018 is a CCD lens structure with high-precision image acquisition function. It can capture the positioning marks or the outline of the area to be sprayed on the surface of the screen component 2015 in real time. The recognition lens 3018 transmits the acquired image signal to the control system. The control system analyzes and processes the image to determine the deviation between the current position of the screen component 2015 and the preset spraying position. If there is a deviation, the control system sends adjustment commands to the longitudinal push rod 1011 and the transverse push rod 201 respectively: the longitudinal push rod 1011 pushes the moving assembly 1012 to drive the screen component 2015 to make longitudinal fine adjustments, and the transverse push rod 201 pushes the bearing assembly 2011 to drive the screen component 2015 to make transverse fine adjustments until the area to be sprayed on the screen component 2015 is precisely aligned with the nozzles of the first spray pipe 3014 and the second spray pipe 3017.

[0042] During the spraying operation, the control valve 3015, which is fixedly connected to the outside of the first spraying pipe 3014, is opened. The valve core of the control valve 3015 actuates, opening the internal channel of the first spraying pipe 3014. Simultaneously, the pressure device, such as a miniature booster pump, is preset inside the first liquid tank 3013. After the material is transported to the nozzle through the first spraying pipe 3014, it is sprayed onto the area to be sprayed on the screen component 2015 at a preset spraying flow rate. During the spraying process, the control system controls the longitudinal push rod 1011 and the transverse push rod 201 in real time according to the preset spraying path, such as a straight line, curve, or a specific pattern path: the longitudinal push rod 1011 is driven to move. Component 1012 drives screen component 2015 to move slowly along the longitudinal direction, adjusting according to the coating thickness requirements. The transverse push rod 201 drives the bearing component 2011 to move screen component 2015 in a lateral direction, realizing the relative movement between screen component 2015 and the nozzle of the first spray pipe 3014, ensuring that the material evenly covers the entire area to be sprayed. During this process, the recognition lens 3018 continuously collects images of the sprayed area and provides real-time feedback on the coating coverage. If local missed spraying or uneven coating thickness is found, the control system immediately adjusts the moving speed of screen component 2015 or the spraying flow rate of the first spray pipe 3014 for real-time correction.

[0043] After the entire area to be coated on the screen component 2015 is coated, the control system first shuts down the pressure device inside the first liquid tank 3013 to stop the material conveying power. Then, it sends a closing command to the control valve 3015 of the first spraying pipe 3014. The valve core of the control valve 3015 closes, cutting off the internal channel of the first spraying pipe 3014 and terminating the spraying operation. Whether it is after the spraying of a single material is terminated or during the interval between the spraying of two materials, the residual liquid in the spraying pipe must be recovered. When the control valve 3015 is closed, the control system immediately sends a working command to the extraction pump 3019 connected to the corresponding spraying pipe to extract the residual liquid, so as to avoid the residual substrate liquid dripping and affecting the normal use of the screen.

[0044] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A novel glass-based touchscreen processing device, comprising a frame mechanism (1), characterized in that, A movable component (1012) is provided in the upper longitudinal groove of the frame mechanism (1), and the movable component (1012) slides in cooperation with the frame mechanism (1). The top of the moving component (1012) is fixedly connected to a guide rail mechanism (2), which is vertically arranged for the moving component (1012). The guide rail mechanism (2) is equipped with a suction cup assembly (2014) for adsorbing and limiting the screen component (2015) through a support assembly (2011) and a top plate assembly (2012). The outer side of the frame mechanism (1) is also fixedly connected to a support frame (3) for supporting the connecting plate (3011). The inner side of the connecting plate (3011) is fixedly connected to a base plate assembly (3012) for carrying the first liquid tank (3013) and the second liquid tank (3016). The bottom ends of the first liquid tank (3013) and the second liquid tank (3016) are respectively provided with a first spray pipe (3014) and a second spray pipe (3017).

2. The novel glass-based touchscreen processing apparatus according to claim 1, characterized in that: The frame mechanism (1) has two support components (101) fixedly connected in a straight array on its bottom surface. The frame mechanism (1) and the support components (101) together form a support structure.

3. The novel glass-based touchscreen processing apparatus according to claim 2, characterized in that: The frame mechanism (1) has a longitudinal push rod (1011) installed inside the longitudinal groove at the top. The longitudinal push rod (1011) is connected to the moving component (1012). The guide rail mechanism (2) is arranged horizontally and has a horizontal push rod (201) fixedly connected inside.

4. The novel glass-based touchscreen processing apparatus according to claim 3, characterized in that: The output end of the transverse push rod (201) is connected to the bearing assembly (2011), and a vacuum pump (2013) is installed inside the bearing assembly (2011). The vacuum pump (2013) is connected to the suction cup assembly (2014) via a hose.

5. The novel glass-based touchscreen processing apparatus according to claim 1, characterized in that: The support frame (3) is provided in two places. The two support frames (3) are fixedly connected to the front and rear sides of the frame mechanism (1) in opposite directions. The two support frames (3) are fixedly connected to a vertically arranged lifting push rod (301). The top of the lifting push rod (301) is connected to the connecting plate (3011).

6. The novel glass-based touchscreen processing apparatus according to claim 1, characterized in that: Both the first spray pipe (3014) and the second spray pipe (3017) are inclined and are connected to the first liquid tank (3013) and the second liquid tank (3016) respectively.

7. The novel glass-based touchscreen processing apparatus according to claim 6, characterized in that: A control valve (3015) is fixedly connected to the outer side of both the first spray pipe (3014) and the second spray pipe (3017), and an identification lens (3018) is fixedly connected to the bottom end face of the base plate assembly (3012).

8. The novel glass-based touchscreen processing apparatus according to claim 7, characterized in that: The recognition lens (3018) is a CCD lens structure. The rear sides of the first liquid tank (3013) and the second liquid tank (3016) are fixedly connected with extraction pumps (3019). The two extraction pumps (3019) are respectively connected to the ends of the first spray pipe (3014) and the second spray pipe (3017) through hoses. The two extraction pumps (3019) are used to supply liquid to the inside of the first liquid tank (3013) and the second liquid tank (3016).

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