Glass sheet pasting device for arc pressing sheet

Abstract

The utility model relates to the technical field of glass sheet pasting, and discloses an arc pressing glass sheet pasting device which comprises a dustproof box, sliding rails are fixedly connected to the front face and the back face of the inner wall of the dustproof box, first sliding blocks are slidably connected to the interiors of the two sliding rails, and limiting grooves are formed in the tops of the sliding rails. And a limiting block is slidably connected into the limiting groove, the bottom of the limiting block is fixedly connected with the top of a first sliding block, and a dustproof plate is fixedly connected to the right side of the first sliding block. The handle is pulled rightwards, the handle drives the first sliding block and the mounting plate to move rightwards, the mounting plate impacts the placement plate to move, and then the placement plate can be pulled out of the dustproof box, so that glass sheets and glass slides can be conveniently mounted; the glass slide and the glass sheet placed on the placing plate can be moved into the dustproof box to be pasted by pushing the handle leftwards, and external dust, particles or impurities can be effectively prevented from being attached to the surface of the glass sheet or a bonding layer to form bubbles in the pasting process.

Description

Technical Field

[0001] The utility model relates to the technical field of glass sheet pasting, in particular to a glass sheet pasting device for arc pressing sheets. Background Art

[0002] The arc pressing of optical lenses is a high-precision process, usually used for manufacturing lenses with specific curvatures, such as glasses, camera lenses, etc. In this process, the pasting of glass sheets is very crucial, affecting the final optical performance and quality of the lenses.

[0003] The application number is CN201820098352.9, which discloses a glass sheet pasting device for arc pressing sheets. The utility model has the advantages of uniform pressing, high movement precision, and no bubbles generated between glass sheets. A glass sheet pasting device for arc pressing sheets includes a support frame and an arc disc main body arranged on the support frame. The bottom of the arc disc main body is an arc surface, and an adsorption device for adsorbing glass sheets is arranged. A stage for placing a glass slide is arranged below the arc disc main body. One end of the top of the arc disc main body is connected with a traction device, and the other end is connected with a rotating device. The rotating device is rotationally connected with the arc disc main body, and the arc disc main body can rotate a certain angle around the rotating device under the drive of the traction device.

[0004] When this device is in use, it is exposed to the external air, so that external dust, particles or impurities may adhere to the surface of the glass sheet or the adhesive layer, resulting in bubbles, stains or other defects. These defects will reduce the optical performance of the optical lens and affect its clarity and transparency. Content of the Utility Model

[0005] To solve the above technical problems, the utility model provides a glass sheet pasting device for arc pressing sheets.

[0006] The utility model is realized by the following technical solutions: A glass sheet pasting device for arc pressing sheets includes a dust-proof box. The front and back inner walls of the dust-proof box are both fixedly connected with slide rails. A first slider is slidably connected inside each of the two slide rails. A limit groove is opened at the top of the slide rail, and a limit block is slidably connected inside the limit groove. The bottom of the limit block is fixedly connected with the top of the first slider. A dust-proof plate is fixedly connected to the right side of the first slider. The left side of the dust-proof plate contacts the right side of the dust-proof box. A handle is fixedly connected to the right side of the dust-proof plate. The first sliders are fixedly connected to each other on the side close to each other by an installation plate. The right side of the installation plate is fixedly connected to the left side of the dust-proof plate. A placement plate is fixedly connected to the top of the installation plate.

[0007] Through the above technical solutions, the slider can be limited by the limit plate, and the slider can be prevented from disengaging from the slide rail, resulting in the disengagement of the installation plate.

[0008] As a further improvement of the above solution, a chute is provided on the placement plate, a bidirectional threaded rod is rotatably connected inside the chute, the front end of the bidirectional threaded rod penetrates through the front of the placement plate and extends, and a knob is fixedly connected to the front end of the placement plate.

[0009] As a further improvement of the above solution, the outer wall of the bidirectional threaded rod is threadedly connected with a second slider, the second slider is slidably connected inside the chute, a protective pad is fixedly connected to one side of the second slider close to the center of the placement plate, a baffle is fixedly connected to the top of the placement plate, and a placement groove is provided on the placement plate.

[0010] Through the above technical solution, the rotation of the bidirectional threaded rod can be driven by rotating the knob, so that the two second sliders move in opposite directions.

[0011] As a further improvement of the above solution, a glass observation window is provided on the front of the dust-proof box, a base is fixedly connected to the bottom of the dust-proof box, and a servo motor is fixedly connected to the front of the dust-proof box, and the output end of the servo motor is rotatably connected inside the dust-proof box.

[0012] As a further improvement of the above solution, the output end of the servo motor is fixedly connected with a threaded rod, the end of the threaded rod away from the servo motor is rotatably connected to the inner rear wall of the dust-proof box, a slide rod is fixedly connected to the inner wall of the dust-proof box, and a third slider is slidably connected to the outer wall of the slide rod.

[0013] Through the above technical solution, the third slider can be guided by the slide rod, so that the third slider moves along the slide rod when the servo motor drives the threaded rod to rotate.

[0014] As a further improvement of the above solution, the inner wall of the third slider is threadedly connected to the outer wall of the threaded rod, a mounting bracket is fixedly connected to the bottom of the third slider, and a hydraulic rod is rotatably connected to the bottom of the third slider.

[0015] As a further improvement of the above solution, the output end of the hydraulic rod is rotatably connected with an arc disk, the outer wall of the arc disk is rotatably connected to the inner wall of the mounting bracket, and a suction cup is communicated with the bottom of the arc disk.

[0016] Through the above technical solution, when the hydraulic rod expands and contracts to push the arc disk to rotate along the connection point with the mounting bracket, the air bubbles between the two glasses can be excluded during pasting.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] By pulling the handle to the right, the handle drives the first slider and the mounting plate to move to the right, and the mounting plate drives the placement plate to move, so that the placement plate can be pulled out of the dust-proof box, facilitating the installation of glass slides and specimen slides. Conversely, pushing the handle to the left can move the specimen slide and the glass slide placed on the placement plate into the dust-proof box for pasting, effectively preventing external dust, particles or impurities from adhering to the surface of the glass slide or the adhesive layer to form bubbles during the pasting process.

[0019] By rotating the knob clockwise, the knob drives the bidirectional threaded rod to rotate. Since the chute limits the second slider to prevent it from rotating, when the bidirectional threaded rod rotates, the two second sliders will approach each other, and the second sliders drive the protective pads to approach each other, so that the protective pads contact the specimen slide to fix the specimen slide and prevent it from moving during pasting, which affects the pasting effect. Brief Description of the Drawings

[0020] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 is a schematic diagram of the internal structure of the dust-proof box of the present utility model;

[0022] Figure 3 is a schematic diagram of the mounting plate structure of the present utility model;

[0023] Figure 4 is a schematic diagram of the slide rail structure of the present utility model;

[0024] Figure 5 is a schematic diagram of the placement plate structure of the present utility model;

[0025] Figure 6 is a schematic diagram of the arc plate structure of the present utility model.

[0026] Main Symbol Description:

[0027] 1. Dust-proof box; 2. Slide rail; 3. First slider; 4. Limit groove; 5. Limit block; 6. Dust-proof plate; 7. Handle; 8. Mounting plate; 9. Placement plate; 10. Chute; 11. Bidirectional threaded rod; 12. Knob; 13. Second slider; 14. Protective pad; 15. Baffle; 16. Placement groove; 17. Through window; 18. Base; 19. Servo motor; 20. Threaded rod; 21. Slide rod; 22. Third slider; 23. Mounting frame; 24. Hydraulic rod; 25. Arc plate; 26. Suction cup. Detailed Embodiment

[0028] Next, in combination with the drawings and specific embodiments, the present utility model will be further described. It should be noted that on the premise of non-conflict, any combination of the following-described embodiments or technical features can form a new embodiment.

[0029] Embodiment:

[0030] Please combine Figures 1-6 , A glass sheet pasting device for arc pressing sheets in this embodiment includes a dust-proof box 1. Both the front and back inner walls of the dust-proof box 1 are fixedly connected with slide rails 2. A first slider 3 is slidably connected inside both slide rails 2. A limiting groove 4 is opened at the top of the slide rail 2. A limiting block 5 is slidably connected inside the limiting groove 4. The bottom of the limiting block 5 is fixedly connected to the top of the first slider 3. A dust-proof plate 6 is fixedly connected to the right side of the first slider 3. The left side of the dust-proof plate 6 contacts the right side of the dust-proof box 1. A handle 7 is fixedly connected to the right side of the dust-proof plate 6. The sides of the two first sliders 3 close to each other are fixedly connected with a mounting plate 8. The right side of the mounting plate 8 is fixedly connected to the left side of the dust-proof plate 6. A placing plate 9 is fixedly connected to the top of the mounting plate 8.

[0031] A chute 10 is opened on the placing plate 9. A bidirectional threaded rod 11 is rotatably connected inside the chute 10. The front end of the bidirectional threaded rod 11 penetrates through the front of the placing plate 9 and extends. A knob 12 is fixedly connected to the front of the placing plate 9.

[0032] The outer wall of the bidirectional threaded rod 11 is threadedly connected with a second slider 13. The second slider 13 is slidably connected inside the chute 10. A protective pad 14 is fixedly connected to the side of the second slider 13 close to the center of the placing plate 9. A baffle 15 is fixedly connected to the top of the placing plate 9. A placing groove 16 is opened on the placing plate 9.

[0033] A glass observation window 17 is arranged on the front of the dust-proof box 1. A base 18 is fixedly connected to the bottom of the dust-proof box 1. A servo motor 19 is fixedly connected to the front of the dust-proof box 1. The output end of the servo motor 19 is rotatably connected inside the dust-proof box 1.

[0034] The output end of the servo motor 19 is fixedly connected with a threaded rod 20. The end of the threaded rod 20 away from the servo motor 19 is rotatably connected to the inner rear wall of the dust-proof box 1. A slide rod 21 is fixedly connected to the inner wall of the dust-proof box 1. A third slider 22 is slidably connected to the outer wall of the slide rod 21.

[0035] The inner wall of the third slider 22 is threadedly connected to the outer wall of the threaded rod 20. A mounting bracket 23 is fixedly connected to the bottom of the third slider 22. A hydraulic rod 24 is rotatably connected to the bottom of the third slider 22.

[0036] The output end of the hydraulic rod 24 is rotatably connected with an arc disk 25. The outer wall of the arc disk 25 is rotatably connected to the inner wall of the mounting bracket 23. A suction cup 26 is communicated with the bottom of the arc disk 25.

[0037] In the embodiment of the present application, the implementation principle of a glass sheet pasting device with an arc pressing sheet is as follows: When in use, the handle 7 can be pulled to the right. The handle 7 drives the first slider 3 and the mounting plate 8 to move to the right. The mounting plate 8 drives the placing plate 9 to move, and thus the placing plate 9 can be pulled out of the dust-proof box 1. At the same time, the first slider 3 drives the limiting block 5 to move. The limiting groove limits the limiting block 5, so as to prevent the limiting block 5 from detaching from the dust-proof box 1, and thus prevent the left end of the first slider 3 from completely detaching from the slide rail 2. Then, the glass slide is placed between the two second sliders 13 on the placing plate 9, and the left side of the glass slide contacts the baffle 15. Then, the knob 12 is rotated clockwise. The knob 12 drives the bidirectional threaded rod 11 to rotate. Since the chute 10 limits the second slider 13 to prevent the second slider 13 from rotating, when the bidirectional threaded rod 11 rotates, the two second sliders 13 will approach each other. The second sliders 13 drive the protective pads 14 to approach each other, so that the protective pads 14 contact the glass slide to fix the glass slide and prevent it from moving during pasting, which affects the pasting effect. The glass slide is coated with glue, and the glass sheet is placed in the placing groove 16. Then, the handle 7 is pushed to the left to push the placing plate 9 into the dust-proof box 1, avoiding dust, particles or impurities in the outside world from adhering to the surface of the glass sheet or the adhesive layer during pasting to form bubbles. The hydraulic rod 24 is started to extend. When the hydraulic rod 24 extends, the arc disk 25 rotates along the connection point with the mounting frame 23, so that the two suction cups 26 adsorb the glass sheet. Then, when the hydraulic rod contracts, the glass sheet can be lifted to a certain height. Then, the servo motor 19 is started. When the servo motor 19 operates, it drives the threaded rod 20 to rotate. When the threaded rod 20 rotates, the third slider 22 moves along the threaded rod 20. The third slider 22 drives the mounting frame 23 and the hydraulic rod 24 to move. The mounting frame 23 and the hydraulic rod 24 drive the arc disk 25 to move. The arc disk 25 drives the suction cups 26 to move, and thus the glass sheet fixed at the bottom of the suction cups 26 can be brought above the glass slide. Then, the hydraulic rod 24 is started to extend and contract to complete the pasting.

[0038] The above-mentioned implementation manner is only the preferred implementation manner of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by those skilled in the art based on the present invention belong to the protection scope required by the present invention.

Claims

1. A glass sheet pasting device for arc pressing sheets, characterized in that, It includes a dust-proof box (1). On the front and back inner walls of the dust-proof box (1), slide rails (2) are fixedly connected. Inside both of the slide rails (2), first sliders (3) are slidably connected. At the top of the slide rail (2), a limit groove (4) is opened. Inside the limit groove (4), a limit block (5) is slidably connected. The bottom of the limit block (5) is fixedly connected to the top of the first slider (3). On the right side of the first slider (3), a dust-proof plate (6) is fixedly connected. The left side of the dust-proof plate (6) is in contact with the right side of the dust-proof box (1). On the right side of the dust-proof plate (6), a handle (7) is fixedly connected. On the side where the two first sliders (3) are close to each other, a mounting plate (8) is fixedly connected. The right side of the mounting plate (8) is fixedly connected to the left side of the dust-proof plate (6). On the top of the mounting plate (8), a placement plate (9) is fixedly connected.

2. The glass sheet pasting device for arc pressing sheets according to claim 1, wherein: On the placement plate (9), a chute (10) is opened. Inside the chute (10), a bidirectional threaded rod (11) is rotatably connected. The front end of the bidirectional threaded rod (11) penetrates through the front of the placement plate (9) and extends. At the front of the placement plate (9), a knob (12) is fixedly connected.

3. The glass sheet pasting device with an arc pressing sheet according to claim 2, characterized in that: On the outer wall of the bidirectional threaded rod (11), a second slider (13) is threadedly connected. The second slider (13) is slidably connected inside the chute (10). On the side where the second slider (13) is close to the center of the placement plate (9), a protective pad (14) is fixedly connected. On the top of the placement plate (9), a baffle (15) is fixedly connected. On the placement plate (9), a placement groove (16) is opened.

4. The glass sheet pasting device for arc pressing sheets according to claim 1, wherein: On the front of the dust-proof box (1), a glass observation window (17) is provided. At the bottom of the dust-proof box (1), a base (18) is fixedly connected. On the front of the dust-proof box (1), a servo motor (19) is fixedly connected. The output end of the servo motor (19) is rotatably connected inside the dust-proof box (1).

5. The glass sheet pasting device for arc pressing sheets according to claim 4, characterized in that: The output end of the servo motor (19) is fixedly connected to a threaded rod (20). The end of the threaded rod (20) far from the servo motor (19) is rotatably connected to the inner rear wall of the dust-proof box (1). On the inner wall of the dust-proof box (1), a slide rod (21) is fixedly connected. On the outer wall of the slide rod (21), a third slider (22) is slidably connected.

6. The glass sheet pasting device for arc pressing sheets according to claim 5, characterized in that: The inner wall of the third slider (22) is threadedly connected to the outer wall of the threaded rod (20). At the bottom of the third slider (22), a mounting frame (23) is fixedly connected. At the bottom of the third slider (22), a hydraulic rod (24) is rotatably connected.

7. The glass sheet pasting device with an arc-shaped pressing piece as described in claim 6, characterized in that: The output end of the hydraulic rod (24) is rotatably connected to an arc disk (25). The outer wall of the arc disk (25) is rotatably connected to the inner wall of the mounting frame (23). At the bottom of the arc disk (25), a suction cup (26) is communicated and provided.

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