CN218988136U

CN218988136U - Loading attachment with polaroid separation function

Info

Publication number: CN218988136U
Application number: CN202223427178.3U
Authority: CN
Inventors: 黄纯
Original assignee: Shenzhen Yihaishun Photoelectric Technology Co ltd
Current assignee: Shenzhen Yihaishun Photoelectric Technology Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-05-09
Anticipated expiration: 2032-12-19

Abstract

The utility model provides a feeding device with a polaroid separation function, which comprises a separation assembly, wherein the separation assembly comprises a mounting frame, a lifting seat, a mounting plate, a servo motor, a screw rod, two guide posts, a strip-shaped air tap, two auxiliary suction nozzles, an electromagnet, a lifting plate, a main suction nozzle, a sliding post and a spring; the strip-shaped air tap is arranged on the rear surface of the lifting seat. According to the utility model, the lifting plate is adsorbed by the electromagnet, the lifting plate drives the auxiliary suction nozzle to move upwards, the front part of the polaroid body is driven to turn upwards when the auxiliary suction nozzle moves upwards, gas is blown out through the strip-shaped air nozzle, and then the gas can enter the lower part of the top-layer polaroid body, so that the polaroid body on the top layer is separated from the polaroid body on the lower layer, the screw rod is driven to rotate by the servo motor, the air injection direction of the strip-shaped air nozzle is always corresponding to the position of the polaroid body on the top layer, and the separation effect of the polaroid is improved.

Description

Loading attachment with polaroid separation function

Technical Field

The utility model relates to a feeding device, in particular to a feeding device with a polaroid separation function, and belongs to the technical field of polaroid processing.

Background

The polaroid is called a polaroid, the imaging of the liquid crystal display is required to depend on polarized light, and all liquid crystals are provided with a front polaroid and a rear polaroid which are tightly attached to liquid crystal glass to form a liquid crystal sheet with the total thickness of about 1 mm. During processing of the polaroids, the polaroids after the material loading are stacked together, and electrostatic adsorption is easy to generate between adjacent polaroids because the single piece of the polaroids is thinner and the surface is very smooth.

The known China public authorized utility model (publication number: CN 213230537U) discloses a polaroid separating device and a feeding device, wherein the polaroid separating device and the feeding device blow air to two sides of a polaroid through a first blowing head and a second blowing head at the same time, so that the two sides of the polaroid are subjected to air flow at the same time, and the polaroids are separated;

the separating device separates the polaroids through blowing heads positioned on two sides, but because the single thickness of the polaroids is thinner, electrostatic adsorption exists between the polaroids, the gap between the two polaroids is extremely small, and the polaroids on the top layer cannot be accurately separated only through blowing by the blowing heads, so that the separating effect is poor, and the feeding device with the polaroid separating function is provided.

Disclosure of Invention

In view of the foregoing, the present utility model is directed to a feeding device with polarizer separating function, so as to solve or alleviate the technical problems in the prior art, and at least provide a beneficial choice.

The technical scheme of the embodiment of the utility model is realized as follows: the feeding device with the polaroid separation function comprises a separation assembly, wherein the separation assembly comprises a mounting frame, a lifting seat, a mounting plate, a servo motor, a screw rod, two guide posts, a strip-shaped air tap, two auxiliary suction nozzles, an electromagnet, a lifting plate, a main suction nozzle, a sliding post and a spring;

the strip-shaped air tap is arranged on the rear surface of the lifting seat, the lifting seat is in threaded connection with the outer side wall of the screw rod, the top end of the screw rod is fixedly connected with the output shaft of the servo motor, the two auxiliary suction nozzles are symmetrically arranged on the lower surface of the lifting plate, the two bottom ends of the sliding columns are symmetrically and fixedly connected with the upper surface of the lifting plate, the electromagnet is arranged on the front part of the lower surface of the mounting plate, the spring is sleeved on the outer side wall of the sliding column, the two main suction nozzles are symmetrically arranged on the lower surface of the mounting plate, and the two ends of the guide columns are symmetrically and fixedly connected with the inner top wall and the inner bottom wall of the mounting frame.

Further preferably, the lifting seat is slidably connected to the outer side walls of the two guide posts, and the bottom end of the screw rod is rotatably connected to the inner bottom wall of the mounting frame.

Further preferably, the servo motor is mounted on the upper surface of the mounting frame, and an output shaft of the servo motor penetrates through the inner top wall of the mounting frame and is rotatably connected with the mounting frame.

Further preferably, two ends of the spring are fixedly connected to the upper surface of the lifting plate and the lower surface of the mounting plate respectively.

Further preferably, the top end of the sliding column penetrates through the upper surface of the mounting plate and is in sliding connection with the mounting plate, and a limiting ring is fixedly connected to the top end of the sliding column.

Further preferably, the position of the electromagnet corresponds to the position of the lifting plate.

Further preferably, a loading assembly is mounted on the upper surface of the mounting plate, and the loading assembly comprises a storage box, a conveying module, three baffles and a polaroid body;

the upper surface of the mounting plate is mounted at the bottom of the conveying module, three baffles are symmetrically mounted at the inner bottom wall of the storage box, the polaroid body is located in the three baffles, and the conveying module is mounted at the inner top wall of the storage box.

Further preferably, the two main suction nozzles are located right above the polarizer body, the lower surface of the mounting frame is fixedly connected to the upper surface of the storage box, and the mounting frame is located in front of the polarizer body.

By adopting the technical scheme, the embodiment of the utility model has the following advantages: according to the utility model, the auxiliary suction nozzle and the main suction nozzle are used for sucking the polaroid body, the lifting plate is adsorbed by the electromagnet, the lifting plate drives the auxiliary suction nozzle to move upwards, the front part of the polaroid body is driven to turn upwards when the auxiliary suction nozzle moves upwards, gas is blown out through the strip-shaped air nozzle at the moment, and then the gas can enter the lower part of the top-layer polaroid body, when the conveying module drives the mounting plate to move upwards, the polaroid body of the top layer can be separated from the polaroid body of the lower layer, and the screw rod is driven to rotate by the servo motor, so that the air injection direction of the strip-shaped air nozzle always corresponds to the position of the polaroid body of the top layer, and the separation effect of the polaroid is improved.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a block diagram of the present utility model;

FIG. 2 is a block diagram of a loading assembly of the present utility model;

FIG. 3 is a block diagram of the mounting frame of the present utility model;

FIG. 4 is a block diagram of a mounting plate of the present utility model;

fig. 5 is a structural view of the lifter plate according to the present utility model.

Reference numerals: 101. a separation assembly; 11. a mounting frame; 12. a lifting seat; 13. a mounting plate; 14. a servo motor; 15. a screw rod; 16. a guide post; 17. a strip-shaped air tap; 18. an auxiliary suction nozzle; 19. an electromagnet; 20. a lifting plate; 21. a main suction nozzle; 22. a limiting ring; 23. a sliding column; 24. a spring; 301. a feeding assembly; 31. a storage bin; 32. a conveying module; 33. a baffle; 34. a polarizer body.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-5, the embodiment of the utility model provides a feeding device with a polarizer separating function, which comprises a separating component 101, wherein the separating component 101 comprises a mounting frame 11, a lifting seat 12, a mounting plate 13, a servo motor 14, a screw rod 15, two guide posts 16, a strip-shaped air tap 17, two auxiliary suction nozzles 18, an electromagnet 19, a lifting plate 20, a main suction nozzle 21, a sliding post 23 and a spring 24;

the bar air cock 17 is installed in the rear surface of elevating seat 12, elevating seat 12 threaded connection is in the lateral wall of lead screw 15, the top fixed connection of lead screw 15 is in servo motor 14's output shaft, two supplementary suction nozzles 18 symmetry are installed in elevating plate 20's lower surface, the bottom symmetry fixed connection of two sliding columns 23 is in elevating plate 20's upper surface, electro-magnet 19 is installed in mounting panel 13's lower surface front portion, spring 24 cup joints in sliding column 23's lateral wall, two main suction nozzle 21 symmetry are installed in mounting panel 13's lower surface, the both ends symmetry fixed connection of two guide posts 16 is in the interior roof and the interior diapire of installing frame 11.

In one embodiment, the lifting seat 12 is slidably connected to the outer side walls of the two guide posts 16, the bottom end of the screw rod 15 is rotatably connected to the inner bottom wall of the mounting frame 11, the servo motor 14 is mounted on the upper surface of the mounting frame 11, the output shaft of the servo motor 14 penetrates through the inner top wall of the mounting frame 11 and is rotatably connected with the mounting frame 11, the screw rod 15 can be driven to rotate by the servo motor 14, and the screw rod 15 is in threaded connection with the lifting seat 12, so that the screw rod 15 can drive the lifting seat 12 to move downwards through threads, the lifting seat 12 drives the strip-shaped air nozzle 17 when moving, the air injection direction of the strip-shaped air nozzle 17 can always correspond to the position of the top polarizer body 34, and the strip-shaped air nozzle 17 is communicated with an external air tank through a hose.

In one embodiment, two ends of the spring 24 are fixedly connected to the upper surface of the lifting plate 20 and the lower surface of the mounting plate 13 respectively, the top end of the sliding column 23 penetrates through the upper surface of the mounting plate 13 and is in sliding connection with the mounting plate 13, the top end of the sliding column 23 is fixedly connected with the limiting ring 22, the position of the electromagnet 19 corresponds to that of the lifting plate 20, the two main suction nozzles 21 are located right above the polaroid body 34, the lower surface of the mounting frame 11 is fixedly connected to the upper surface of the storage box 31, the mounting frame 11 is located in front of the polaroid body 34, an iron sheet is embedded on the upper surface of the lifting plate 20, the auxiliary suction nozzle 18 and the main suction nozzle 21 are respectively communicated with an external air tank through a hose, the bottom of the auxiliary suction nozzle 18 and the bottom of the main suction nozzle 21 are located in the same plane, when the mounting plate 13 drives the auxiliary suction nozzle 18 and the main suction nozzle 21 to move downwards and are in contact with the polaroid body 34 of the top layer, the polaroid body 34 can be adsorbed through the auxiliary suction nozzle 18 and the main suction nozzle 21, at the moment, the lifting plate 20 drives the auxiliary suction nozzle 18 to move upwards, the front part of the polaroid body 34 is driven to be turned upwards through the electromagnet 19, the front part of the polaroid body 34 is turned upwards, the upper surface of the polaroid body 34 is blown into the upper layer through the air nozzle 17, and the upper layer is separated from the top layer 34 when the top layer is blown upwards through the air inlet 13.

In one embodiment, the upper surface of the mounting plate 13 is provided with a feeding assembly 301, and the feeding assembly 301 comprises a storage box 31, a conveying module 32, three baffles 33 and a polaroid body 34;

the upper surface of mounting panel 13 is installed in the bottom of carrying module 32, and three baffle 33 symmetry are installed in the interior bottom wall of storage box 31, and polaroid body 34 is located the inside of three baffle 33, and carrying module 32 is installed in the interior roof of storage box 31, can inject the position of polaroid body 34 through baffle 33, can drive mounting panel 13 through carrying module 32 and go up and down and remove, and then realize the material loading to polaroid body 34.

The utility model works when in work: stacking the polaroid body 34 among the three baffles 33, the mounting plate 13 is driven to move through the conveying module 32, the mounting plate 13 drives the auxiliary suction nozzle 18 and the main suction nozzle 21 to move downwards and contact the polaroid body 34 on the top layer, the main suction nozzle 21 is attached to the middle position of the surface of the polaroid body 34, the auxiliary suction nozzle 18 is attached to the front position of the surface of the polaroid body 34, the auxiliary suction nozzle 18 and the main suction nozzle 21 can adsorb the polaroid body 34, the lifting plate 20 is adsorbed through the electromagnet 19, the lifting plate 20 drives the auxiliary suction nozzle 18 to move upwards, the front part of the polaroid body 34 is driven to be turned upwards when the auxiliary suction nozzle 18 moves upwards, at the moment, gas is blown out through the strip-shaped air nozzle 17, and enters the lower part of the polaroid body 34 on the top layer, when the conveying module 32 drives the mounting plate 13 to move upwards, so that the polaroid body 34 on the top layer can be separated from the polaroid body 34 on the lower layer, the lead screw 15 is driven to rotate through the servo motor 14, the lead screw 15 is driven to move downwards through threads, the lifting seat 12 is driven to move the strip-shaped air nozzle 17 when the lifting seat 12 moves, and the air jet direction of the strip-shaped air nozzle 17 can always correspond to the position of the polaroid body 34 on the top layer.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. Feeding device with polaroid separation function, including separation subassembly (101), its characterized in that: the separation assembly (101) comprises a mounting frame (11), a lifting seat (12), a mounting plate (13), a servo motor (14), a screw rod (15), two guide posts (16), a strip-shaped air nozzle (17), two auxiliary suction nozzles (18), an electromagnet (19), a lifting plate (20), a main suction nozzle (21), a sliding post (23) and a spring (24);

the strip-shaped air tap (17) is installed on the rear surface of the lifting seat (12), the lifting seat (12) is in threaded connection with the outer side wall of the screw rod (15), the top end of the screw rod (15) is fixedly connected with the output shaft of the servo motor (14), the two auxiliary suction nozzles (18) are symmetrically installed on the lower surface of the lifting plate (20), the bottom ends of the two sliding columns (23) are symmetrically and fixedly connected with the upper surface of the lifting plate (20), the electromagnet (19) is installed on the front part of the lower surface of the mounting plate (13), the springs (24) are sleeved on the outer side wall of the sliding columns (23), the two main suction nozzles (21) are symmetrically installed on the lower surface of the mounting plate (13), and the two ends of the two guide columns (16) are symmetrically and fixedly connected with the inner top wall and the inner bottom wall of the mounting frame (11).

2. The feeding device with a polarizer separating function according to claim 1, wherein: the lifting seat (12) is slidably connected to the outer side walls of the two guide posts (16), and the bottom end of the screw rod (15) is rotatably connected to the inner bottom wall of the mounting frame (11).

3. The feeding device with a polarizer separating function according to claim 1, wherein: the servo motor (14) is mounted on the upper surface of the mounting frame (11), and an output shaft of the servo motor (14) penetrates through the inner top wall of the mounting frame (11) and is rotationally connected with the mounting frame (11).

4. The feeding device with a polarizer separating function according to claim 1, wherein: the two ends of the spring (24) are respectively and fixedly connected to the upper surface of the lifting plate (20) and the lower surface of the mounting plate (13).

5. The feeding device with a polarizer separating function according to claim 1, wherein: the top end of the sliding column (23) penetrates through the upper surface of the mounting plate (13) and is in sliding connection with the mounting plate (13), and a limiting ring (22) is fixedly connected to the top end of the sliding column (23).

6. The feeding device with a polarizer separating function according to claim 1, wherein: the position of the electromagnet (19) corresponds to the position of the lifting plate (20).

7. The feeding device with polarizer separating function according to claim 5, wherein: the upper surface of the mounting plate (13) is provided with a feeding assembly (301), and the feeding assembly (301) comprises a storage box (31), a conveying module (32), three baffles (33) and a polaroid body (34);

the upper surface of mounting panel (13) install in the bottom of carrying module (32), three baffle (33) symmetry install in the interior bottom wall of storage box (31), polaroid body (34) are located three the inside of baffle (33), carry module (32) install in the interior roof of storage box (31).

8. The feeding device with polarizer separating function according to claim 7, wherein: the two main suction nozzles (21) are positioned right above the polaroid body (34), the lower surface of the mounting frame (11) is fixedly connected to the upper surface of the storage box (31), and the mounting frame (11) is positioned in front of the polaroid body (34).