CN108908925B - Feeding mechanism of laminating machine - Google Patents

Abstract

The invention provides a feeding mechanism of a laminating machine, and relates to the technical field of processing equipment of electronic products. The feeding mechanism of the laminating machine comprises a base, wherein a first lifting table and a first motor box are fixedly arranged at the top of the base. This laminating machine feed mechanism carries the touch-sensitive screen to the conveyer belt edge through stopper and the supplementary pivot on the conveyer belt, when the touch-sensitive screen reached second infrared inductor upper end, through the cooperation of third motor, cylinder and conveyer belt, transport the touch-sensitive screen to the liftout bench, when the touch-sensitive screen reached first infrared inductor lower extreme, the third motor stopped the operation, the second motor starts, rotate the liftout bench to the angle of needs, first motor starts, lift the liftout bench, stop when through the cooperation of location transmitter and location receiver for its lifting is to the same horizontal line with the laminating bench, third motor reverse start carries out the tectorial membrane with touch-sensitive screen propelling movement to laminating device inside, automatic feeding has been realized, very big improvement the efficiency of material loading.

Description

A kind of laminating machine feeding mechanism

Technical field

The invention relates to the technical field of processing equipment for electronic products, and specifically relates to a laminating machine loading mechanism.

Background technique

With the development of science and technology and the advancement of equipment, the application of various types of electronic products has become more and more widespread. As a commonly used electronic product component, the demand for touch screens has doubled day by day.

During the processing and transportation of touch screens, they are prone to damage. In order to ensure the overall yield rate of processing, most of them are covered with film before transportation to ensure that they will not be damaged during transportation and packaging. However, existing Most of the touch screen coatings are manually loaded, which is inefficient. At the same time, deflection and screen scratches are prone to occur when loading and advancing, which not only results in poor coating effects, but also burdens the factory's production costs.

Contents of the invention

In view of the shortcomings of the existing technology, the present invention provides a laminating machine feeding mechanism, which solves the problem of low feeding efficiency of the existing laminating machine.

Technical solutions

In order to achieve the above objectives, the present invention is realized through the following technical solutions: a laminating machine loading mechanism includes a base, a first lifting platform and a first motor box are fixedly installed on the top of the base, and the first motor box is fixedly mounted on the top of the base. A first motor is fixedly installed inside, a first connecting rod is movably installed at the output end of the first motor, and a first bevel gear is fixedly installed at one end of the first connecting rod away from the first motor. The second bevel gear is meshed with the second bevel gear. A threaded rod is fixedly installed on the second bevel gear. A limit plate is fixedly installed on the top of the threaded rod. A second lifting platform is set on the outside of the threaded rod. A movable column is movably installed on the top of the second lifting platform, a second motor box is fixedly installed on the second lifting platform, and a second motor is fixedly installed inside the second motor box. A first pulley is movably installed at the output end. A first belt is set on the first pulley. An end of the first belt away from the second motor is set with a second pulley. The second pulley is A rotating shaft is fixedly installed on the top, and an ejection table is fixedly installed on the top of the movable column. A third motor is fixedly installed on the ejection table, and a third pulley is movably installed on the output end of the third motor. A second belt is set on the three pulleys, and a fourth pulley is set on one end of the second belt away from the third pulley. A roller rod is fixedly installed on the fourth pulley, and a roller rod is fixed on the roller rod. A roller is installed, a first support leg is fixedly installed on the top of the base, a transmission shaft is fixedly installed on the top of the first support leg, a conveyor belt is set on the outside of the transmission shaft, and a transmission belt is fixedly installed on the top of the base. The second supporting leg has a laminating platform fixedly installed on the top of the second supporting leg, and a laminating device fixedly installed on the top of the laminating platform.

Furthermore, a through hole matching the threaded rod is provided inside the second lifting platform at a position relative to the threaded rod, and a threaded groove matching the threaded rod is provided on the through hole.

Further, an auxiliary rotating shaft is provided at the position of the conveying rotating shaft relative to the ejection table.

Further, anti-collision cotton, a first infrared sensor, a positioning transmitter and a second infrared sensor are fixedly installed on the ejector table.

Further, a positioning receiver is fixedly installed on one side of the coating table relative to the ejection table.

Further, a limit block is provided on the conveyor belt, and a touch screen is placed on the conveyor belt.

Working principle: When in use, first put the touch screen to be coated on the conveyor belt and start transporting it, and then transport the first touch screen to the top of the ejection table through the limit block and auxiliary shaft. When the touch screen reaches the upper end of the second infrared sensor position, the third motor starts, drives the roller to run, and cooperates with the thrust of the conveyor belt to transport the touch screen to the ejection table. When the touch screen reaches the position of the first infrared sensor, the third motor stops running, and the touch screen is relieved by anti-collision cotton. Its impact prevents it from colliding and chipping. Then the second motor is started to rotate the ejection table to the required angle. Then the first motor is started to lift the ejection table. The positioning transmitter installed on the ejection table is installed on the ejection table. The positioning receiver on the laminating table cooperates so that it stops when it rises to the same level as the laminating table. Then the third motor starts in reverse and pushes the touch screen on the roller to the inside of the laminating device for lamination.

beneficial effects

Compared to existing technology:

1. The loading mechanism of the laminating machine starts conveying by placing the touch screen to be coated on the conveyor belt, and then conveys the touch screen to the edge of the conveyor belt through the limit block and the auxiliary shaft, until the touch screen reaches the upper end of the second infrared sensor. When the touch screen reaches the position of the first infrared sensor, the third motor stops running, and the touch screen is reduced by the anti-collision cotton. impulse to avoid collision and chipping. Then the second motor starts to rotate the ejector table to the required angle. Then the first motor starts to lift the ejector table. The positioning transmitter installed on the ejector table is connected to the positioning transmitter installed on the ejector table. The positioning receiver on the laminating table cooperates so that it stops when it rises to the same level as the laminating table. Then the third motor starts in reverse and pushes the touch screen on the roller to the inside of the laminating device for lamination, realizing automated loading. material, which greatly improves the efficiency of feeding and the effect of coating.

2. The laminating machine loading mechanism, through the design of the limit block and auxiliary shaft, prevents the touch screen from stacking and falling when it is transported from the conveyor belt to the ejection table, which improves product safety. sex, controlling the cost of the product.

3. The laminating machine loading mechanism, through the design of the positioning transmitter and positioning receiver, can ensure that the lifting height of the ejector table accurately matches the laminating table, further improving the feeding effect.

Description of the drawings

Figure 1 is a schematic structural diagram of the present invention;

Figure 2 is a schematic side structural view of the present invention;

Figure 3 is an enlarged schematic diagram of the structure of the ejection table.

In the picture: 1 base, 2 first lifting platform, 3 first motor box, 4 first motor, 5 first connecting rod, 6 first bevel gear, 7 second bevel gear, 8 threaded rod, 9 limit Plate, 10 second lifting platform, 11 threaded groove, 12 second motor box, 13 second motor, 14 first pulley, 15 first belt, 16 second pulley, 17 rotating shaft, 18 movable column, 19 ejection material Taiwan, 20 third motor, 21 third pulley, 22 second belt, 23 fourth pulley, 24 roller, 25 roller, 26 anti-collision cotton, 27 first infrared sensor, 28 positioning transmitter, 29th One supporting leg, 30 transmission shaft, 31 conveyor belt, 32 limit block, 33 touch screen, 34 auxiliary shaft, 35 second supporting leg, 36 laminating table, 37 laminating device, 38 positioning receiver, 39 second infrared sensor .

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

As shown in Figures 1-3, the embodiment of the present invention provides a laminating machine loading mechanism, which includes a base 1. A first lifting platform 2 and a first motor box 3 are fixedly installed on the top of the base 1. A first motor 4 is fixedly installed inside, a first connecting rod 5 is movably installed at the output end of the first motor 4, and a first bevel gear 6 is fixedly installed at one end of the first connecting rod 5 away from the first motor 4. A second bevel gear 7 is meshed with the shaped gear 6. A threaded rod 8 is fixedly installed on the second bevel gear 7. A limit plate 9 is fixedly installed on the top of the threaded rod 8. A second lifting platform is set outside the threaded rod 8. 10. A through hole matching the threaded rod 8 is provided inside the second lifting platform 10 relative to the threaded rod 8. The through hole is provided with a threaded groove 11 matching the threaded rod 8. The second lifting platform 10 A movable column 18 is movably installed on the top of the second lifting platform 10, a second motor box 12 is fixedly installed on the second lifting platform 10, a second motor 13 is fixedly installed inside the second motor box 12, and a third motor 13 is movably installed at the output end of the second motor 13. A pulley 14, a first belt 15 is set on the first pulley 14, a second pulley 16 is set on the end of the first belt 15 away from the second motor 13, and a rotating shaft is fixedly installed on the top of the second pulley 16 17. An ejection table 19 is fixedly installed on the top of the movable column 18. An anti-collision cotton 26, a first infrared sensor 27, a positioning transmitter 28 and a second infrared sensor 39 are fixedly installed on the ejection table 19. The ejection table 19 is fixedly installed on the top. The third motor 20 is fixedly installed on the 19. The output end of the third motor 20 is movably installed with a third pulley 21. The third pulley 21 is covered with a second belt 22. The second belt 22 is away from the third pulley 21. One end is provided with a fourth pulley 23, a roller 24 is fixedly installed on the fourth pulley 23, a roller 25 is fixedly installed on the roller 24, and a first supporting leg 29 is fixedly installed on the top of the base 1. A transmission shaft 30 is fixedly installed on the top of 29, and an auxiliary shaft 34 is provided at the position of the transmission shaft 30 relative to the ejection table 19. A conveyor belt 31 is provided on the outside of the transmission shaft 30, and a limit block 32 is provided on the conveyor belt 31. The design of the block 32 and the auxiliary shaft 34 prevents the touch screen 33 from stacking and falling when it is transported from the conveyor belt 31 to the ejection table 19, which improves the safety of the product and controls the risk of the product. cost, a touch screen 33 is placed on the conveyor belt 31, a second supporting leg 35 is fixedly installed on the top of the base 1, a laminating table 36 is fixedly installed on the top of the second supporting leg 35, and the laminating table 36 is positioned relative to the ejector table 19 A positioning receiver 38 is fixedly installed on the side. Through the design of the positioning transmitter 28 and the positioning receiver 38, it is possible to ensure that the lifting height of the ejector table 19 accurately matches the laminating table 36, further improving the feeding effect. The laminating table 36 A coating device 37 is fixedly installed on the top of the device. The touch screen 33 to be coated is placed on the conveyor belt 31 to start conveying, and then the first touch screen 33 is conveyed to the edge of the conveyor belt 31 through the limit block 32 and the auxiliary rotating shaft 34. When the touch screen 33 reaches the upper end of the second infrared sensor 39, the third motor 20 starts to drive the roller 25 to operate, and cooperates with the thrust of the conveyor belt 31 to transport the touch screen 33 to the ejection table 19. When the touch screen 33 reaches the first infrared sensor When the device 27 is in the position, the third motor 20 stops running, and the impact of the touch screen 33 is reduced by the anti-collision cotton 26 to avoid collision and chipping. Then the second motor 12 starts to rotate the ejector 19 to the required angle. The first motor 4 starts to lift the ejector table 19. The positioning transmitter 28 installed on the ejector table 19 cooperates with the positioning receiver 38 installed on the laminating table 36, so that it is lifted to the same level as the laminating table 36. It stops at the horizontal line, and then the third motor 20 starts in reverse, pushing the touch screen 33 on the drum 25 to the inside of the laminating device 37 for lamination, realizing automatic feeding, which greatly improves the efficiency of feeding and the efficiency of lamination. Effect.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principles and spirit of the invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (1)

1. A laminating machine loading mechanism, including a base (1), characterized in that: a first lifting platform (2) and a first motor box (3) are fixedly installed on the top of the base (1). A first motor (4) is fixedly installed inside a motor box (3), and a first connecting rod (5) is movably installed at the output end of the first motor (4). The first connecting rod (5) is away from A first bevel gear (6) is fixedly installed at one end of the first motor (4). A second bevel gear (7) is engaged with the first bevel gear (6). The second bevel gear (7) is engaged with the first bevel gear (6). 7) A threaded rod (8) is fixedly installed on the top, and a limit plate (9) is fixedly installed on the top of the threaded rod (8). A second lifting platform (10) is set outside the threaded rod (8), so A movable column (18) is movably installed on the top of the second lifting platform (10), and a second motor box (12) is fixedly installed on the second lifting platform (10). The second motor box (12) A second motor (13) is fixedly installed inside, and a first pulley (14) is movably installed at the output end of the second motor (13). A first belt (14) is mounted on the first pulley (14). 15), the end of the first belt (15) away from the second motor (13) is covered with a second pulley (16), and a rotating shaft (17) is fixedly installed on the top of the second pulley (16), An ejection table (19) is fixedly installed on the top of the movable column (18), a third motor (20) is fixedly installed on the ejection table (19), and the output end of the third motor (20) is movably installed. There is a third pulley (21), a second belt (22) is set on the third pulley (21), and an end of the second belt (22) away from the third pulley (21) is set with a second belt (22). The fourth pulley (23) has a roller rod (24) fixedly installed on the fourth pulley (23), and a roller (25) fixedly installed on the roller rod (24). The base (1) A first support leg (29) is fixedly installed on the top, and a transmission shaft (30) is fixedly installed on the top of the first support leg (29). A conveyor belt (31) is set on the outside of the transmission shaft (30), so A second supporting leg (35) is fixedly installed on the top of the base (1), a laminating table (36) is fixedly installed on the top of the second supporting leg (35), and the top of the laminating table (36) is fixed. A laminating device (37) is installed; The second lifting platform (10) has a through hole matching the threaded rod (8) inside the position relative to the threaded rod (8), and the through hole has a through hole matching the threaded rod (8). Thread groove (11); The transfer shaft (30) is provided with an auxiliary shaft (34) at a position relative to the ejection table (19); Anti-collision cotton (26), a first infrared sensor (27), a positioning transmitter (28) and a second infrared sensor (39) are fixedly installed on the ejector table (19); A positioning receiver (38) is fixedly installed on one side of the coating table (36) relative to the ejector table (19); A limiting block (32) is provided on the conveyor belt (31), and a touch screen (33) is placed on the conveyor belt (31).