A production equipment for full lamination of automotive touch screens

Abstract

This utility model discloses a full lamination production equipment for vehicle-mounted touch screens, including a base, a placement platform fixedly installed on the top of the base, a U-shaped frame fixedly installed on the top of the placement platform, an electric telescopic rod fixedly installed on the top of the placement platform, and a top plate fixedly installed at the top of the electric telescopic rod. This utility model controls the retraction of the electric telescopic rod, which causes the top plate to descend. The descent of the top plate is achieved by a second spring pressing a sliding plate, which in turn causes a scraper to press against the top of the laminated screen. Then, a motor is started, causing a threaded rod to rotate. The rotation of the threaded rod causes the scraper to move back and forth, automatically removing air bubbles.

Description

Technical Field

[0001] This utility model relates to the field of automotive touch screen manufacturing, specifically to a full lamination production equipment for automotive touch screens. Background Technology

[0002] With the development of automotive electronics technology, the quality of in-vehicle touch screens, as core interactive components, has a significant impact on the driving experience. Full lamination technology has become a key process in the production of in-vehicle touch screens because it can eliminate air gaps, improve display effects and structural stability.

[0003] However, existing full lamination equipment has obvious shortcomings: when performing full lamination on a touch screen, it is often necessary to first limit the touch screen, and after lamination, it is not convenient to remove the screen within the limit frame, which affects the lamination efficiency. Furthermore, if air bubbles are generated during lamination, they need to be removed manually or by additional equipment, which not only increases the number of processes and costs, but may also damage the screen due to improper operation, and prolong the production cycle, making it difficult to meet the needs of large-scale production. Therefore, it is necessary to design a full lamination production equipment for automotive touch screens to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a full lamination production equipment for vehicle-mounted touch screens to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vehicle-mounted touch screen full lamination production equipment, including a base, a placement platform fixedly installed on the top of the base, a U-shaped frame fixedly installed on the top of the placement platform, an electric telescopic rod fixedly installed on the top of the placement platform, and a top plate fixedly installed on the top of the electric telescopic rod.

[0006] A square tube is fixedly installed on the left side of the bottom of the top plate. A first spring is welded to the top of the inner cavity of the square tube. A sliding rod is welded to the bottom end of the first spring. A limit plate is fixedly installed at the bottom end of the sliding rod through a bracket.

[0007] Preferably, a sliding sleeve is slidably connected to the surface of the square tube, a sliding groove plate is fixedly installed on the right side of the sliding sleeve, a motor is fixedly installed at the bottom of the sliding groove plate, a threaded rod is fixedly installed on the output shaft of the motor through a coupling, a threaded sleeve is threadedly connected to the surface of the threaded rod, and a scraper is fixedly installed on the surface of the threaded sleeve.

[0008] Preferably, a slider is slidably connected inside the chute plate, and the bottom of the slider is fixedly connected to the top of the scraper.

[0009] Preferably, a second spring is welded to both sides of the bottom of the top plate.

[0010] Preferably, the bottom end of the second spring is welded to the top of the slide plate.

[0011] Preferably, a stop block is fixedly installed below the surface of the square tube.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This vehicle-mounted touchscreen full lamination production equipment controls the retraction of an electric telescopic rod, which in turn lowers the top plate. The lowering of the top plate presses the slide plate with a second spring. The pressed slide plate causes the scraper to press the top of the laminated screen. Then, the motor is started to drive the threaded rod to rotate. The rotation of the threaded rod causes the scraper to move back and forth, which can automatically remove air bubbles.

[0014] 2. This in-vehicle touch screen full lamination production equipment places the touch screen inside the limiting plate and then performs full lamination on the touch screen. After lamination, the electric telescopic rod can be extended by controlling it. The extension of the electric telescopic rod drives the square cylinder, the first spring, the slide rod and the limiting plate to rise. After the limiting plate rises, it no longer limits the touch screen, thereby facilitating the removal of the touch screen. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a sectional view of the U-shaped frame, square tube, and sliding plate structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the threaded rod, threaded sleeve, and slider structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the base, placement platform, and U-shaped frame structure of this utility model.

[0019] In the diagram: 1. Base; 2. Placement platform; 3. U-shaped frame; 4. Electric telescopic rod; 5. Top plate; 6. Square cylinder; 7. First spring; 8. Sliding rod; 9. Limiting plate; 10. Sliding sleeve; 11. Sliding groove plate; 12. Motor; 13. Threaded rod; 14. Threaded sleeve; 15. Scraper; 16. Sliding block; 17. Second spring; 18. Stop block. Detailed Implementation

[0020] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] Please refer to Figure 1-4 As shown, this utility model provides a full lamination production equipment for vehicle touch screens, including a base 1, a placement platform 2 fixedly installed on the top of the base 1, a U-shaped frame 3 fixedly installed on the top of the placement platform 2, an electric telescopic rod 4 fixedly installed on the top of the placement platform 2, and a top plate 5 fixedly installed at the top of the electric telescopic rod 4.

[0023] Specifically, a square cylinder 6 is fixedly installed on the left side of the bottom of the top plate 5. A first spring 7 is welded to the top of the inner cavity of the square cylinder 6. A sliding rod 8 is welded to the bottom end of the first spring 7. A limiting plate 9 is fixedly installed at the bottom end of the sliding rod 8 through a bracket. By setting an electric telescopic rod 4, and placing the touch screen inside the limiting plate 9, the touch screen is fully laminated. After lamination, the electric telescopic rod 4 can be extended. The extension of the electric telescopic rod 4 drives the square cylinder 6, the first spring 7, the sliding rod 8 and the limiting plate 9 to rise. After the limiting plate 9 rises, it no longer limits the touch screen, thereby facilitating the removal of the touch screen.

[0024] Specifically, a sliding sleeve 10 is slidably connected to the surface of the square cylinder 6. A sliding groove plate 11 is fixedly installed on the right side of the sliding sleeve 10. A motor 12 is fixedly installed at the bottom of the sliding groove plate 11. A threaded rod 13 is fixedly installed on the output shaft of the motor 12 via a coupling. A threaded sleeve 14 is threadedly connected to the surface of the threaded rod 13. A scraper 15 is fixedly installed on the surface of the threaded sleeve 14. A slider 16 is slidably connected inside the sliding groove plate 11. The bottom of the slider 16 is fixedly connected to the top of the scraper 15. Second springs 17 are welded to both sides of the bottom of the top plate 5. The bottom end of the second spring 17 is welded to... A stop block 18 is fixedly installed on the top of the slide plate 11 and below the surface of the square cylinder 6. A motor 12 is set up, and the electric telescopic rod 4 is controlled to retract when air bubbles appear. The retraction of the electric telescopic rod 4 drives the top plate 5 to descend. The descent of the top plate 5 can press the slide plate 11 through the second spring 17. The slide plate 11 is pressed, causing the scraper 15 to press the top of the screen after it is attached. Then the motor 12 is started, which drives the threaded rod 13 to rotate. The rotation of the threaded rod 13 drives the scraper 15 to move back and forth. The movement of the scraper 15 can achieve the effect of automatically scraping away air bubbles.

[0025] Working Principle: This utility model is a full lamination production equipment for vehicle-mounted touch screens. The touch screen is placed inside the limiting plate 9, and then fully laminated. After lamination, the electric telescopic rod 4 extends, causing the square cylinder 6, the first spring 7, the slide rod 8, and the limiting plate 9 to rise. Once the limiting plate 9 rises, it no longer limits the touch screen, facilitating its removal. If air bubbles appear after lamination, the electric telescopic rod 4 retracts, causing the top plate 5 to descend. The descending top plate 5 presses the sliding plate 11 via the second spring 17. Pressing the sliding plate 11 causes the scraper 15 to press the top of the laminated screen. Then, the motor 12 is started, causing the threaded rod 13 to rotate. The rotation of the threaded rod 13 causes the scraper 15 to move back and forth, automatically removing air bubbles.

[0026] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0027] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A vehicle-mounted touch screen full-lamination production equipment, comprising a base (1), characterized in that: A platform (2) is fixedly installed on the top of the base (1), a U-shaped frame (3) is fixedly installed on the top of the platform (2), an electric telescopic rod (4) is fixedly installed on the top of the platform (2), and a top plate (5) is fixedly installed on the top of the electric telescopic rod (4). A square tube (6) is fixedly installed on the left side of the bottom of the top plate (5). A first spring (7) is welded to the top of the inner cavity of the square tube (6). A sliding rod (8) is welded to the bottom end of the first spring (7). A limit plate (9) is fixedly installed at the bottom end of the sliding rod (8) through a bracket. 2.The vehicle-mounted touch screen full-laminating production device according to claim 1, characterized in that: The square tube (6) is slidably connected to a sliding sleeve (10), a sliding groove plate (11) is fixedly installed on the right side of the sliding sleeve (10), a motor (12) is fixedly installed at the bottom of the sliding groove plate (11), a threaded rod (13) is fixedly installed on the output shaft of the motor (12) through a coupling, a threaded sleeve (14) is threadedly connected to the surface of the threaded rod (13), and a scraper (15) is fixedly installed on the surface of the threaded sleeve (14). 3.The vehicle-mounted touch screen full-laminating production device according to claim 2, characterized in that: The slide plate (11) has a slider (16) slidably connected inside, and the bottom of the slider (16) is fixedly connected to the top of the scraper (15).

4. The vehicle-mounted touch screen full-laminating production device according to claim 2, characterized in that: The top plate (5) has a second spring (17) welded to both sides of its bottom.

5. The in-vehicle touch screen full lamination production equipment according to claim 4, characterized in that: The bottom end of the second spring (17) is welded to the top of the slide plate (11).

6. The in-vehicle touch screen full lamination production equipment according to claim 1, characterized in that: A stop (18) is fixedly installed on the lower part of the surface of the square tube (6).

Images