Glass laminating equipment for touch screen production

Abstract

The utility model discloses glass laminating equipment for touch screen production, and relates to the technical field of screen production. The device comprises a workbench, a movable frame is slidably connected to the inner wall of the workbench, a second motor is fixedly connected to the front face of the movable frame, a second threaded rod is fixedly connected to the output end of the back face of the second motor through a coupler, and the end, away from the second motor, of the second threaded rod is rotationally connected with the inner wall of the movable frame. The suction cup plate is arranged, specifically, a third motor moves to drive the suction cup plate to move, the bottom of the suction cup plate makes contact with glass, then an air pump is started, air in the suction cup plate starts to be sucked out, the glass is made to be tightly attached to the bottom of the suction cup plate, then an electric telescopic rod retracts, and the glass is moved to the position above a screen; and then a third motor is started, a suction cup plate is driven to rotate through rotation of the third motor, the position of the glass is finely adjusted, and the situation that deviation is generated in the attaching process, and defective products are caused is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of screen manufacturing technology, and in particular relates to a glass bonding device for touch screen manufacturing. Background Technology

[0002] A touch screen, also known as a touch panel, is a sensor-type liquid crystal display device that can receive input signals from touch. When the graphic buttons on the screen are touched, the tactile feedback system on the screen can drive various connected devices according to a pre-programmed program. It can replace mechanical button panels and create vivid audio-visual effects through the liquid crystal display screen.

[0003] When bonding existing screens to glass, it is usually necessary to place the screen in a designated position before bonding. However, during the bonding process, the glass is fixed in place and cannot be rotated to make fine adjustments to the angle. This makes it impossible to cope with angle deviations during the bonding process, resulting in incomplete bonding and defective products. To address this, we provide a glass bonding equipment for touch screen production. Utility Model Content

[0004] The purpose of this invention is to provide a glass bonding equipment for touch screen production. The equipment uses a three-rotation motor to drive the suction cup plate to rotate, thereby fine-tuning the position of the glass and preventing misalignment during bonding, which would result in defective products. This solves the problem that existing bonding processes cannot handle angular deviations during bonding, which would lead to incomplete bonding and defective products.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a glass bonding equipment for touch screen production, including a workbench, a movable frame slidably connected to the inner wall of the workbench, a second motor fixedly connected to the front of the movable frame, a second threaded rod fixedly connected to the output end of the back of the second motor through a coupling, the back of the second threaded rod penetrating the movable frame, and the end of the second threaded rod away from the second motor being rotatably connected to the inner wall of the movable frame.

[0007] The outer surface of the threaded rod two is threaded with a movable block. An electric telescopic rod is fixedly connected to the top left side of the movable block. A motor three is installed at the bottom of the movable block. The top of the motor three is fixedly connected to the bottom output end of the electric telescopic rod. A suction cup plate is fixedly connected to the bottom of the motor three via a coupling. An air pump is fixedly connected to the top right side of the suction cup plate. The bottom output end of the air pump is fixedly connected to the top of the suction cup plate. The rotation of the motor three drives the suction cup plate to rotate, thereby fine-tuning the position of the glass and preventing misalignment during bonding, which could result in defective products.

[0008] Furthermore, a second slide rod is fixedly connected to the inner wall of the movable frame, and the outer surface of the second slide rod is slidably connected to the inner wall of the movable block. A first motor is fixedly connected to the right side of the worktable, and a first slide rod is fixedly connected inside the worktable. A first threaded rod is fixedly connected to the left output end of the first motor through a coupling. The rotation of the first threaded rod drives the movable frame to move, thereby moving the glass.

[0009] Furthermore, the threaded rod one penetrates the worktable on the left side and extends into the interior. The outer surface of the threaded rod one is threadedly connected to the inner wall of the movable frame. The inner wall of the movable frame is slidably connected to the outer surface of the slide rod one. The threaded rod one is located on the front of the slide rod one, and the slide rod one is used to limit the movement of the movable frame.

[0010] Furthermore, a positioning plate is inserted into the left side of the workbench, and a sliding groove is provided inside the positioning plate. There are two sliding grooves in total, and rubber blocks are slidably connected to the inner walls of the sliding grooves. The dead corners of the rubber blocks are arc-shaped, which makes it easier for the rubber blocks to enter the sliding grooves.

[0011] Furthermore, the positioning plate has a positioning hole at the top, and a diagonal block is fixedly connected to the top of the rubber block. A sliding groove is formed inside the diagonal block, and a sliding block is slidably connected to the inner wall of the sliding groove. A threaded rod is threadedly connected to the inner wall of the sliding block, and the bottom of the threaded rod passes through the sliding block. A positioning block is slidably connected to the inner wall of the sliding groove. The top of the positioning block is rotatably connected to the bottom of the threaded rod. A knob is fixedly connected to the outer surface of the top of the threaded rod. According to the size of the screen, the diagonal block is moved to the diagonal of the screen, and then the other diagonal block is moved to the side opposite the first diagonal block, so that the two diagonal blocks cooperate to position the screen and prevent the screen from shifting during bonding.

[0012] This utility model has the following beneficial effects:

[0013] This invention utilizes a suction cup plate, specifically a motor that moves the suction cup plate to bring its bottom into contact with the glass. An air pump is then activated to extract air from the suction cup plate, ensuring the glass adheres tightly to its bottom. An electric telescopic rod then retracts, moving the glass above the screen. The motor is then activated again, rotating the suction cup plate to fine-tune the glass's position and prevent misalignment during bonding, thus avoiding defective products.

[0014] This invention utilizes diagonal blocks. Specifically, a rubber block is first pushed into a groove. As the rubber block is pushed into the groove, it is compressed, making it difficult for the rubber block to move within the groove. As the rubber block moves along the groove, it simultaneously moves the diagonal block. Then, based on the size of the screen, the diagonal block is moved to the opposite corner of the screen. Next, another diagonal block is moved to the side opposite the first diagonal block. This allows the two diagonal blocks to work together to position the screen and prevent the screen from shifting during bonding.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the left side of the workbench of this utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of the movable block of this utility model;

[0020] Figure 4 This is a schematic diagram of the overall structure of the positioning plate of this utility model;

[0021] Figure 5 This is a schematic diagram of the front cross-sectional structure of the diagonal block of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 101. Workbench; 102. Motor 1; 103. Threaded rod 1; 104. Moving frame; 105. Slide rod 1; 106. Motor 2; 107. Threaded rod 2; 108. Slide rod 2; 109. Moving block; 110. Electric telescopic rod; 111. Motor 3; 112. Suction cup plate; 113. Air pump; 201. Positioning plate; 202. Slide groove; 203. Rubber block; 204. Positioning hole; 205. Diagonal block; 206. Slide groove 1; 207. Sliding block; 208. Threaded rod 3; 209. Positioning block; 210. Knob. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-5 As shown, this utility model is a glass bonding equipment for touch screen production, including a workbench 101. A movable frame 104 is slidably connected to the inner wall of the workbench 101. A motor 106 is fixedly connected to the front of the movable frame 104. A threaded rod 107 is fixedly connected to the output end of the back of the motor 106 through a coupling. The back of the threaded rod 107 passes through the movable frame 104. The end of the threaded rod 107 away from the motor 106 is rotatably connected to the inner wall of the movable frame 104.

[0026] A movable block 109 is threadedly connected to the outer surface of the threaded rod 107. An electric telescopic rod 110 is fixedly connected to the top left side of the movable block 109. A motor 111 is installed at the bottom of the movable block 109. The top of the motor 111 is fixedly connected to the bottom output end of the electric telescopic rod 110. A suction cup plate 112 is fixedly connected to the bottom of the motor 111 via a coupling. An air pump 113 is fixedly connected to the top right side of the suction cup plate 112. The bottom output end of the air pump 113 is fixedly connected to the top of the suction cup plate 112. 11. Move the suction cup plate 112 so that its bottom contacts the glass. Then, start the air pump 113 to suck out the air inside the suction cup plate 112, so that the glass is tightly attached to the bottom of the suction cup plate 112. Then, the electric telescopic rod 110 retracts and moves the glass above the screen. Then, start the motor 3 111. The rotation of the motor 3 111 drives the suction cup plate 112 to rotate, so as to fine adjust the position of the glass and prevent displacement during bonding, which would result in defective products.

[0027] A slide rod 108 is fixedly connected to the inner wall of the movable frame 104, and the outer surface of the slide rod 108 is slidably connected to the inner wall of the movable block 109.

[0028] A motor 102 is fixedly connected to the right side of the workbench 101, and a slide rod 105 is fixedly connected inside the workbench 101. A threaded rod 103 is fixedly connected to the output end of the motor 102 on the left side via a coupling.

[0029] The threaded rod 103 extends through the workbench 101 on the left side and into the interior. The outer surface of the threaded rod 103 is threadedly connected to the inner wall of the movable frame 104. The inner wall of the movable frame 104 is slidably connected to the outer surface of the slide rod 105. The threaded rod 103 is located on the front of the slide rod 105.

[0030] A positioning plate 201 is inserted into the left side of the workbench 101. The positioning plate 201 has a sliding groove 202 inside. There are two sliding grooves 202. Rubber blocks 203 are slidably connected to the inner wall of each sliding groove 202.

[0031] The positioning plate 201 has a positioning hole 204 at the top. The top of the rubber block 203 is fixedly connected to a diagonal block 205. The diagonal block 205 has a sliding groove 206 inside. The inner wall of the sliding groove 206 is slidably connected to a sliding block 207. First, the rubber block 203 is pushed into the sliding groove 202. When the rubber block 203 is pushed into the sliding groove 202, the rubber block 203 will be squeezed, making it difficult for the rubber block 203 to move in the sliding groove 202. When the rubber block 203 moves along the sliding groove 202, it will simultaneously drive the diagonal block 205 to move. Then, according to the size of the screen, the diagonal block 205 is moved to the diagonal of the screen. Then, the other diagonal block 205 is moved to the side opposite the first diagonal block 205, so that the two diagonal blocks 205 cooperate to position the screen and prevent the screen from shifting during bonding.

[0032] The inner wall of the sliding block 207 is threaded with a threaded rod 208. The bottom of the threaded rod 208 passes through the sliding block 207. The inner wall of the slide groove 206 is slidably connected with a positioning block 209. The top of the positioning block 209 is rotatably connected to the bottom of the threaded rod 208. A knob 210 is fixedly connected to the outer surface of the top of the threaded rod 208.

[0033] One specific application of this embodiment is as follows: The worker first pushes the rubber block 203 into the slide groove 202. When the rubber block 203 is pushed into the slide groove 202, it is compressed, making it difficult for the rubber block 203 to move within the slide groove 202. As the rubber block 203 moves along the slide groove 202, it simultaneously moves the diagonal block 205. Then, according to the size of the screen, the diagonal block 205 is moved to the opposite corner of the screen. Then, the other diagonal block 205 is moved to the side opposite the first diagonal block 205, so that the two diagonal blocks 205... 05. The screen is positioned to prevent misalignment during bonding. Then, the knob 210 is pushed, causing the sliding block 207 to slide within the groove 206 until the positioning block 209 is above the positioning hole 204. The knob 210 is then rotated, causing the threaded rod 208 to rotate. This rotation of the threaded rod 208 moves the positioning block 209 downwards, allowing it to enter the positioning hole 204, thus limiting the positioning of the diagonal block 205. 05 After adjustment, push the positioning plate 201 into the worktable 101, then start motor 102. Motor 102 will move the moving frame 104 above the glass. Then start motor 2 106. Motor 2 106 will rotate the threaded rod 107, which will then move the moving block 109 so that the suction cup plate 112 is above the glass. Then start the electric telescopic rod 110. The electric telescopic rod 110 will push motor 3 111 to... The glass is moved downwards, and then the suction cup plate 112 is moved by the movement of motor 3111, so that the bottom of the suction cup plate 112 contacts the glass. Then the air pump 113 is started to suck out the air inside the suction cup plate 112, so that the glass is tightly attached to the bottom of the suction cup plate 112. Then the electric telescopic rod 110 retracts and moves the glass to the top of the screen. Then the motor 3111 is started, and the rotation of the motor 3111 drives the suction cup plate 112 to fine-tune the position of the glass to prevent displacement during bonding and the occurrence of defective products.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A glass bonding device for touch screen production, comprising a worktable (101), wherein a movable frame (104) is slidably connected to the inner wall of the worktable (101), characterized in that: The front of the movable frame (104) is fixedly connected to a second motor (106), and the output end of the second motor (106) is fixedly connected to a second threaded rod (107) via a coupling. The back of the second threaded rod (107) passes through the movable frame (104), and the end of the second threaded rod (107) away from the second motor (106) is rotatably connected to the inner wall of the movable frame (104). The outer surface of the threaded rod (107) is threaded with a moving block (109). The top left side of the moving block (109) is fixedly connected to an electric telescopic rod (110). The bottom of the moving block (109) is provided with a motor (111). The top of the motor (111) is fixedly connected to the bottom output end of the electric telescopic rod (110). The bottom of the motor (111) is fixedly connected to a suction cup plate (112) via a coupling. The top right side of the suction cup plate (112) is fixedly connected to an air pump (113). The bottom output end of the air pump (113) is fixedly connected to the top of the suction cup plate (112).

2. The glass bonding equipment for touch screen production according to claim 1, characterized in that, The inner wall of the movable frame (104) is fixedly connected to a slide rod two (108), and the outer surface of the slide rod two (108) is slidably connected to the inner wall of the movable block (109).

3. The glass bonding equipment for touch screen production according to claim 2, characterized in that, A motor (102) is fixedly connected to the right side of the workbench (101), a slide rod (105) is fixedly connected inside the workbench (101), and a threaded rod (103) is fixedly connected to the left output end of the motor (102) via a coupling.

4. The glass bonding equipment for touch screen production according to claim 3, characterized in that, The threaded rod (103) extends through the workbench (101) on the left and into the interior. The outer surface of the threaded rod (103) is threadedly connected to the inner wall of the movable frame (104). The inner wall of the movable frame (104) is slidably connected to the outer surface of the slide rod (105). The threaded rod (103) is located on the front of the slide rod (105).

5. The glass bonding equipment for touch screen production according to claim 4, characterized in that, A positioning plate (201) is inserted into the left side of the workbench (101). A sliding groove (202) is provided inside the positioning plate (201). There are two sliding grooves (202). A rubber block (203) is slidably connected to the inner wall of each sliding groove (202).

6. The glass bonding equipment for touch screen production according to claim 5, characterized in that, The positioning plate (201) has a positioning hole (204) at the top, and a diagonal block (205) is fixedly connected to the top of the rubber block (203). A sliding groove (206) is provided inside the diagonal block (205), and a sliding block (207) is slidably connected to the inner wall of the sliding groove (206).

7. A glass bonding equipment for touch screen production according to claim 6, characterized in that, The inner wall of the sliding block (207) is threaded with a threaded rod three (208), the bottom of the threaded rod three (208) passes through the sliding block (207), the inner wall of the sliding groove one (206) is slidably connected with a positioning block (209), the top of the positioning block (209) is rotatably connected to the bottom of the threaded rod three (208), and a knob (210) is fixedly connected to the top outer surface of the threaded rod three (208).

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