Glass laminating device

Abstract

The utility model belongs to the technical field of glass laminating devices, and particularly relates to a glass laminating device. The glass laminating device comprises a fixing plate, adjusting structures are arranged at the two ends of the fixing plate, the adjusting structures are connected with a steel belt, and a laminating structure is arranged on the fixing plate; the first air cylinder pushes the second air cylinder and the first roller to the position over one end of the to-be-attached product, then the second air cylinder pushes the first movable plate to enable the first limiting plate and the first roller to press downwards, the steel belt and the adhesive plate are tightly attached to one end of the to-be-attached product, and finally the first air cylinder acts to enable the to-be-attached product to be attached. And the first roller is driven to move from one end of the product to be laminated to the other end of the product to be laminated, so that the UTG / UFG product can be laminated on the product to be laminated.

Description

Technical Field

[0001] This utility model belongs to the technical field of glass bonding devices, specifically, it relates to a glass bonding device. Background Technology

[0002] With the rapid development of electronic display technology, new flexible glass materials such as UTG (ultra-thin flexible glass) and UFG (ultra-thin glass) are widely used in smartphone screens, foldable electronic devices, and other fields. These products place extremely high demands on the precision, flatness, and stability of the glass bonding process. Currently, traditional UTG bonding mostly uses vacuum bonding or mesh box bonding, which suffers from slow bonding efficiency, high requirements for the sealing of the mechanism, inconvenient debugging, and difficulty in adjusting the tilt angle during bonding.

[0003] Chinese patent (publication number: CN108455881A) discloses a glass vacuum bonding fixture including a fixing part and a clamping part; the clamping part is fixedly disposed at one end of the fixing part; a clamping groove is provided at the end of the clamping part away from the fixing part; the clamping groove is an arc-shaped groove; the center of the clamping groove is located on the side of the clamping groove away from the fixing part. The glass vacuum bonding method involves connecting the fixing parts of four of the above-mentioned glass vacuum bonding fixtures to four cylinders respectively, fitting the clamping grooves on the clamping parts to the four corners of the glass, and driving the cylinders to clamp the glass through the clamping grooves of the clamping parts of the glass vacuum bonding fixture. However, the vacuum bonding efficiency is relatively slow, the sealing requirements are high, debugging is inconvenient, and adjusting the tilt angle during bonding is inconvenient. Utility Model Content

[0004] This utility model is designed to solve the above-mentioned problems and aims to provide a glass bonding device with a simple structure, convenient debugging, and easy adjustment of the tilt angle. To achieve the above objective, the technical solution adopted by this utility model is as follows: a glass bonding device, including a fixing plate, with adjustment structures provided at both ends of the fixing plate, the adjustment structures being connected to steel strips, and bonding structures provided on the fixing plate.

[0005] The bonding structure includes a first roller and an adhesive plate. The adhesive plate is disposed on a steel strip, and the first roller is disposed above the adhesive plate. The first roller is connected to a driving mechanism.

[0006] The driving mechanism includes a first cylinder and a second cylinder. The first cylinder is mounted on a fixed plate. The piston rod of the first cylinder is connected to the second cylinder. The piston rod of the second cylinder is connected to a first movable plate. The two ends of the first movable plate are connected to first limiting plates. The first roller is mounted on the first limiting plate.

[0007] A first connecting plate is connected to the fixed plate, and a first sliding groove is provided on the first connecting plate. A first sliding plate is connected to the second cylinder, and the first sliding plate cooperates with the first sliding groove.

[0008] The adjustment structure includes a fixed base, on which a third cylinder is mounted. The third cylinder is connected to a second movable plate. The two ends of the second movable plate are connected to second limiting plates. The second limiting plates are connected to second rollers. The steel belt is mounted on the second rollers.

[0009] The fixed base includes a second connecting plate, which is connected to the fixed plate. A third connecting plate is connected to the second connecting plate, and the third cylinder is mounted on the third connecting plate.

[0010] The third connecting plate is provided with a fourth connecting plate at both ends. The fourth connecting plate is provided with a second sliding groove. The second movable plate is provided with a second sliding plate, and the second sliding plate cooperates with the second sliding groove.

[0011] The technical effect of this utility model is as follows: before bonding, the third cylinder is activated, driving the second roller to move. At the same time, the steel strip on the second roller is lengthened or shortened, thereby adjusting the surface tension of the steel strip to achieve the optimal bonding effect.

[0012] During bonding, the first cylinder actuates first, pushing the second cylinder and the first roller directly above one end of the product to be bonded. Then, the second cylinder pushes the first movable plate to press down the first limiting plate and the first roller, so that the steel strip and adhesive plate are tightly bonded to one end of the product to be bonded. Finally, the first cylinder actuates, driving the first roller to move from one end of the product to be bonded to the other end, so that the UTG / UFG product can be bonded to the product to be bonded. Attached Figure Description

[0013] This manual includes the following figures, which illustrate the following:

[0014] Figure 1 This is a front view of the overall structure of a glass bonding device according to this utility model;

[0015] Figure 2 This utility model relates to a glass bonding device. Figure 1 Enlarged view of point A in the middle;

[0016] Figure 3 This is a side view of the overall structure of a glass bonding device according to this utility model;

[0017] Figure 4 This utility model relates to a glass bonding device. Figure 3 Enlarged view of point B in the middle.

[0018] The markings in the diagram are as follows: 1. Fixed plate; 101. First connecting plate; 102. First slide groove; 2. Adjustment structure; 201. Third cylinder; 202. Second movable plate; 203. Second limiting plate; 204. Second roller; 21. Fixed seat; 211. Second connecting plate; 212. Third connecting plate; 3. Steel strip; 4. Adhesive structure; 401. First roller; 402. Adhesive plate; 5. Drive mechanism; 501. First cylinder; 502. Second cylinder; 503. First movable plate; 504. First limiting plate; 6. First sliding plate; 7. Fourth connecting plate; 701. Second slide groove; 8. Second sliding plate. Detailed Implementation

[0019] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings, in order to help those skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention, and to facilitate its implementation.

[0020] like Figures 1-4 As shown, a glass bonding device includes a fixed plate 1, with adjusting structures 2 at both ends of the fixed plate 1. The adjusting structures 2 are connected to steel strips 3, and a bonding structure 4 is mounted on the fixed plate 1. The fixed plate 1 serves as the basic support component of the glass bonding device, providing installation positions for the adjusting structures 2 and the bonding structure 4. The adjusting structures 2 adjust the surface tension of the steel strip 3 to achieve optimal bonding effect. During bonding, UTG / UFG products are arranged on the adhesive plate 402 as required. Then, the protective film on the product surface is lightly removed. The bonding structure 4 presses the steel strip 3 and the adhesive plate 402 into contact with the product to be bonded, achieving bonding through the bonding structure 4. The steel strip 3 allows for easy adjustment of the tilt angle.

[0021] The bonding structure 4 includes a first roller 401 and an adhesive plate 402. The adhesive plate 402 is mounted on the steel strip 3, and the first roller 401 is positioned above the adhesive plate 402. The first roller 401 is connected to a drive mechanism 5. The adhesive surface of the adhesive plate 402 has excellent adsorption, defoaming, and antistatic properties. It leaves no residue after application and can be reused. Before bonding, the adhesive plate 402 provides a setting position for the UTG / UFG product. After the UTG / UFG product is adhered to the adhesive plate 402, the protective film on the product surface is lightly peeled off. The drive mechanism 5 drives the first roller 401 to press down and translate. The pressing down of the first roller 401 makes the steel strip 3 and the adhesive plate 402 tightly adhere to one end of the product to be bonded. Then, the first roller 401 is translated from one end of the product to the other end, thus bonding the UTG / UFG product to the product to be bonded.

[0022] The drive mechanism 5 includes a first cylinder 501 and a second cylinder 502. The first cylinder 501 is mounted on the fixed plate 1, and its piston rod is connected to the second cylinder 502. The piston rod of the second cylinder 502 is connected to a first movable plate 503, and both ends of the first movable plate 503 are connected to first limiting plates 504. A first roller 401 is mounted on the first limiting plate 504. The first cylinder 501 is used to move the first roller 401 horizontally, and the second cylinder 502 is used to press the first roller 401 downwards, causing the steel strip 3 and the adhesive plate 402 to be tightly bonded to one end of the product to be bonded. The first movable plate 503 is connected to the first limiting plate 504, which in turn is connected to the first roller 401. The first limiting plate 504 is connected to the rotating shaft of the first roller 401. The first cylinder 501 is activated first, pushing... Move the second cylinder 502 and the first roller 401 directly above one end of the product to be bonded. Then, the second cylinder 502 pushes the first movable plate 503 to press down the first limiting plate 504 and the first roller 401, so that the steel strip 3 and the adhesive plate 402 are tightly bonded to one end of the product to be bonded. Finally, the first cylinder 501 is activated, driving the first roller 401 from one end of the product to be bonded to the other end, so that the UTG / UFG product can be bonded to the product to be bonded.

[0023] A first connecting plate 101 is connected to a fixed plate 1, and a first sliding groove 102 is provided on the first connecting plate 1. A first sliding plate 6 is connected to a second cylinder 502, and the first sliding plate 6 cooperates with the first sliding groove 102. The first connecting plate 101 is fixedly connected to the fixed plate 1, and the first connecting plate 101 provides a setting position for the first sliding groove 102. The first sliding plate 6 is provided on the base of the second cylinder 502. Through the cooperation between the first sliding plate 6 and the first sliding groove 102, when the first cylinder 501 pushes the second cylinder 502 to move horizontally, the first sliding plate 6 moves within the first sliding groove 102, which can ensure the smoothness of the movement.

[0024] The adjusting structure 2 includes a fixed base 21, on which a third cylinder 201 is mounted. The third cylinder 201 is connected to a second movable plate 202, and second limiting plates 203 are connected to both ends of the second movable plate 202. The second limiting plates 203 are connected to second rollers 204, and a steel belt 3 is mounted on the second rollers 204. The fixed base 21 is fixedly connected to the fixed plate 1. The second movable plate 202 provides an installation position for the second limiting plates 203. The second limiting plates 203 are connected to the rotating shaft of the second rollers 204. The steel belt 3 is mounted on the second rollers 204. Before bonding, the third cylinder 201 is activated, driving the second rollers 204 to move. At the same time, the steel belt 3 on the second rollers 204 extends or shortens, thereby adjusting the surface tension of the steel belt 4 to achieve the optimal bonding effect.

[0025] The mounting base 21 includes a second connecting plate 211, which is connected to the mounting plate 1. A third connecting plate 212 is connected to the second connecting plate 211, and the third cylinder 201 is mounted on the third connecting plate 212. The second connecting plate 211 is fixedly connected to the mounting plate 1, and the second connecting plate 211 is used to connect to the third connecting plate 212. The third connecting plate 212 is used to connect to the third cylinder 201, providing an installation position for the third cylinder 201.

[0026] The third connecting plate 212 has fourth connecting plates 7 at both ends. A second sliding groove 701 is formed on the fourth connecting plate 7. A second sliding plate 8 is provided on the second movable plate 202, and the second sliding plate 8 cooperates with the second sliding groove 701. The fourth connecting plate 7 provides an installation position for the second sliding groove 701. When the third cylinder 201 pushes the second movable plate 202, the second sliding plate 8 moves within the second sliding groove 701, making the movement more stable.

[0027] The role and effect of the embodiments

[0028] Before bonding, the third cylinder 201 is activated, which drives the second roller 204 to move. At the same time, the steel strip 3 on the second roller 204 is lengthened or shortened, thereby adjusting the surface tension of the steel strip 4 to achieve the optimal bonding effect.

[0029] During bonding, the first cylinder 501 is activated first, pushing the second cylinder 502 and the first roller 401 directly above one end of the product to be bonded. Then, the second cylinder 502 pushes the first movable plate 503 to press down the first limiting plate 504 and the first roller 401, so that the steel strip 3 and the adhesive plate 402 are tightly bonded to one end of the product to be bonded. Finally, the first cylinder 501 is activated, driving the first roller 401 to move from one end of the product to be bonded to the other end, so that the UTG / UFG product can be bonded to the product to be bonded.

[0030] The present invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvements made using the inventive concept and technical solution of the present invention; or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A glass bonding device, characterized in that, It includes a fixing plate (1), with adjustment structures (2) at both ends of the fixing plate (1), and steel strips (3) connected to the adjustment structures (2). A fitting structure (4) is provided on the fixing plate (1).

2. The glass bonding device according to claim 1, characterized in that: The bonding structure (4) includes a first roller (401) and an adhesive plate (402). The adhesive plate (402) is disposed on the steel strip (3). The first roller (401) is disposed above the adhesive plate (402). The first roller (401) is connected to a driving mechanism (5).

3. The glass bonding device according to claim 2, characterized in that: The driving mechanism (5) includes a first cylinder (501) and a second cylinder (502). The first cylinder (501) is mounted on the fixed plate (1). The piston rod of the first cylinder (501) is connected to the second cylinder (502). The piston rod of the second cylinder (502) is connected to a first movable plate (503). The first movable plate (503) is connected to a first limiting plate (504) at both ends. The first roller (401) is mounted on the first limiting plate (504).

4. The glass bonding device according to claim 3, characterized in that: A first connecting plate (101) is connected to the fixed plate (1), and a first sliding groove (102) is provided on the first connecting plate (101). A first sliding plate (6) is connected to the second cylinder (502), and the first sliding plate (6) cooperates with the first sliding groove (102).

5. The glass bonding device according to claim 1, characterized in that: The adjustment structure (2) includes a fixed base (21), on which a third cylinder (201) is provided. The third cylinder (201) is connected to a second movable plate (202). The two ends of the second movable plate (202) are connected to second limiting plates (203). The second limiting plates (203) are connected to second rollers (204). The steel belt (3) is disposed on the second rollers (204).

6. The glass bonding device according to claim 5, characterized in that: The fixed base (21) includes a second connecting plate (211), which is connected to the fixed plate (1). The second connecting plate (211) is connected to a third connecting plate (212), and the third cylinder (201) is mounted on the third connecting plate (212).

7. The glass bonding device according to claim 6, characterized in that: The third connecting plate (212) is provided with a fourth connecting plate (7) at both ends. The fourth connecting plate (7) is provided with a second sliding groove (701). The second movable plate (202) is provided with a second sliding plate (8). The second sliding plate (8) cooperates with the second sliding groove (701).

Images