CN216757053U

CN216757053U - Gluing system for liquid crystal glass production line

Info

Publication number: CN216757053U
Application number: CN202220147217.5U
Authority: CN
Inventors: 陈积绪; 吕嘉乐
Original assignee: Jiangxi Xinying Electronic Technology Co ltd
Current assignee: Jiangxi Xinying Electronic Technology Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-06-17
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses a gluing system for a liquid crystal glass production line. Has the advantages that: the utility model adopts the clamping plate and the inverted gluing strip, the liquid crystal glass is driven by the conveyor to move to the lower part of the mounting plate, the second air cylinder extends to push the mounting plate and the gluing strip to move to the lower part of the clamping plate, the linear sliding table drives the coating roller to move to coat glue on the bottom surface of the gluing strip, then the third air cylinder pushes the moving plate to move downwards until the clamping plate is abutted against the top surface of the conveyor, then, the first cylinder is shortened, the clamping plate is pulled to clamp the liquid crystal glass, the clamping plate is arranged along the periphery of the liquid crystal glass, the liquid crystal glass is corrected in the clamping process, so that the liquid crystal glass is more accurately positioned, and finally, the second cylinder continuously extends to push the gluing strip with glue to contact with the edge of the liquid crystal glass to finish gluing, the liquid crystal glass is clamped, so that deviation is avoided, the gluing is more accurate and reliable, the gluing accuracy is improved, and the gluing efficiency is improved.

Description

Gluing system for liquid crystal glass production line

Technical Field

The utility model relates to the technical field of liquid crystal glass production, in particular to a gluing system for a liquid crystal glass production line.

Background

The liquid crystal glass is a high-tech photoelectric glass product formed by packaging a liquid crystal film in a sandwich way in a high-temperature and high-pressure way, and a user can control the arrangement of liquid crystal molecules by electrifying or not by current so as to achieve the final aim of controlling the transparent and non-transparent states of the glass.

Liquid crystal glazing need glue at edge coating UV when production, and traditional coating mode is artifical coating, and is comparatively troublesome, has appeared using the slip table to drive the mode that the coating shower nozzle carries out the coating at present stage, but, this kind of mode requires highly to the degree of accuracy of glass location, produces the deviation easily, and simultaneously, still produce easily and coat the phenomenon that arouses the waste excessively, still need increase garbage collection equipment, and it is comparatively troublesome to use, can also further make the improvement.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the gluing system for the liquid crystal glass production line, which has the advantages of accurate gluing, uniform gluing and convenient use, and further solves the problems in the background art.

(II) technical scheme

In order to realize the advantages of accurate gluing, uniform gluing and convenient use, the utility model adopts the following specific technical scheme:

a rubber coating system for on liquid crystal glazing production line, including conveyer and rubber coating storehouse, conveyer top surface fixed mounting has the rubber coating storehouse, and rubber coating storehouse top surface central point puts fixed mounting and has the second cylinder, and the both sides of second cylinder are located rubber coating storehouse top surface fixed mounting and have the third cylinder, the piston rod bottom surface fixed mounting of third cylinder has the movable plate, and is provided with the mounting panel below the movable plate, the piston rod of second cylinder runs through movable plate and mounting panel top surface fixed connection, and mounting panel bottom surface edge fixed mounting has the rubber coating strip, the horizontal fixed connection of movable plate top surface has first cylinder, and the vertical fixed mounting of the piston rod other end of first cylinder has the splint, rubber coating storehouse inner wall fixed mounting has the sideboard, and sideboard top surface fixed mounting has the straight line slip table to the movable block top surface fixed mounting of straight line slip table has the gluey groove, and a coating roller is arranged above the glue groove.

Furthermore, glue groove both ends top surface fixed mounting has the roller frame, and roller frame one side outer fixed surface installs driving motor, the coating roller both ends rotate with the roller frame to be connected, and coating roller one end central point puts and driving motor output end main shaft fixed connection to coating roller surface coating has the sponge cover.

Furthermore, the glue coating strip is of a rectangular annular structure, and the outer edge size of the glue coating strip is equal to that of the liquid crystal glass.

Furthermore, the number of the clamping plates is four, and the surfaces of the clamping plates are subjected to napping treatment.

Furthermore, a third guide rod is fixedly connected to the top surface of the moving plate in the vertical direction, and the third guide rod penetrates through the gluing bin and is in sliding connection with the gluing bin.

Furthermore, a second guide rod is fixedly connected to the top surface of the mounting plate in a vertical direction, penetrates through the movable plate and is in sliding connection with the movable plate.

Furthermore, a first guide rod is fixedly connected to one side surface of the clamping plate in parallel with the first cylinder, and the first guide rod is inserted into the moving plate and is in sliding connection with the moving plate.

Further, rubber coating storehouse one end inner wall is located sharp slip table top fixed mounting and has gluey case, and glues bottom of the case face fixed mounting and have the pump box to the inside fixed mounting of pump box has the diaphragm pump, the diaphragm pump feed liquor end passes through the straw and glues bottom of the case face through connection, and the diaphragm pump goes out liquid end through connection and has supplementary pipe, and supplementary pipe runs through the pump box and extends to the pump box below.

(III) advantageous effects

Compared with the prior art, the utility model provides a gluing system for a liquid crystal glass production line, which has the following beneficial effects:

(1) the utility model adopts the clamping plate and the inverted gluing strip, when the liquid crystal glass is glued, the liquid crystal glass is driven by the conveyor to move to the lower part of the mounting plate, the second cylinder extends to push the mounting plate and the gluing strip to move to the lower part of the clamping plate, the linear sliding table drives the coating roller to move to coat glue on the bottom surface of the gluing strip, then the third cylinder pushes the moving plate to move downwards until the clamping plate is abutted against the top surface of the conveyor, then the first cylinder is shortened to pull the clamping plate to clamp the liquid crystal glass, the clamping plate is arranged along the periphery of the liquid crystal glass, the liquid crystal glass is corrected in the clamping process, so that the liquid crystal glass is positioned more accurately, finally, the second cylinder continuously extends to push the gluing strip with the glue to be contacted with the edge of the liquid crystal glass to finish gluing, the liquid crystal glass is clamped without deviation in the gluing process, the gluing is more accurate and reliable, and the gluing accuracy is improved, the gluing efficiency is improved.

(2) According to the utility model, the coating roller and the glue groove are adopted, in the process of coating glue on the bottom surface of the glue coating strip, the driving motor drives the coating roller to rotate, so that the sponge sleeve is driven to rotate, the sponge sleeve rotates to absorb the glue in the glue groove, the glue coating is more uniform, the glue coating is finished by rotationally coating the bottom surface of the glue coating strip, the glue coating is carried out in a transfer coating mode, the phenomenon of waste caused by excessive glue coating is avoided, the trouble of waste collection is avoided, and the convenience in use is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a gluing system for a liquid crystal glass production line, which is provided by the utility model;

FIG. 2 is a schematic view of the installation of the splint of the present invention;

FIG. 3 is a schematic structural view of a coating roller according to the present invention;

FIG. 4 is an enlarged view of the A node of the gluing system for the liquid crystal glass production line.

In the figure:

1. a conveyor; 2. a gluing bin; 3. mounting a plate; 4. coating an adhesive tape; 5. moving the plate; 6. a splint; 7. a first cylinder; 8. a first guide bar; 9. a second cylinder; 10. a second guide bar; 11. a third cylinder; 12. a third guide bar; 13. a linear sliding table; 14. a glue groove; 15. a coating roller; 16. a side plate; 17. a glue box; 18. a replenishing pipe; 19. a sponge sleeve; 20. a roll stand; 21. a drive motor; 22. a pump box; 23. a diaphragm pump; 24. a straw.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to the embodiment of the utility model, the gluing system used on the liquid crystal glass production line is provided.

The utility model will be further described with reference to the accompanying drawings and specific embodiments, as shown in fig. 1 to 4, a glue coating system for a liquid crystal glass production line according to an embodiment of the utility model includes a conveyor 1 and a glue coating bin 2, the glue coating bin 2 is fixedly installed on the top surface of the conveyor 1, a second cylinder 9 is fixedly installed at the center of the top surface of the glue coating bin 2, third cylinders 11 are fixedly installed on the top surface of the glue coating bin 2 on two sides of the second cylinder 9, two third cylinders 11 are provided, a moving plate 5 is fixedly installed on the bottom surface of a piston rod of the third cylinder 11, an installation plate 3 is arranged below the moving plate 5, a glass positioning sensor is fixedly installed on the oblique upper side of one end of the moving plate 5 on the top surface in the glue coating bin 2, so as to facilitate glass positioning, the common glass positioning and conveying structure is not described herein, the moving plate 5 and the installation plate 3 have the same projection size, a piston rod of the second air cylinder 9 penetrates through the movable plate 5 and is fixedly connected with the top surface of the mounting plate 3, the edge of the bottom surface of the mounting plate 3 is fixedly provided with a glue coating strip 4, wherein the glue coating strip 4 is of a rectangular annular structure, the outer edge dimension of the glue coating strip 4 is equal to the outer edge dimension of the liquid crystal glass, the top surface of the movable plate 5 is transversely fixedly connected with the first air cylinder 7, the other end of the piston rod of the first air cylinder 7 is vertically and fixedly provided with a clamping plate 6, the clamping plate 6 is arranged along four directions of the mounting plate 3, the inner wall of the glue coating bin 2 is fixedly provided with a side plate 16, the top surface of the side plate 16 is fixedly provided with a linear sliding table 13, the top surface of a moving block sliding table of the linear sliding table 13 is fixedly provided with a glue groove 14, a coating roller 15 is arranged above the glue groove 14, when the liquid crystal glass is coated with glue, the liquid crystal glass moves below the mounting plate 3 under the driving of the conveyor 1, the second air cylinder 9 extends to push the mounting plate 3 and the glue coating strip 4 to move below the clamping plate 6, the linear sliding table 13 drives the coating roller 15 to move, glue is coated on the bottom surface of the coating strip 4, then the third air cylinder 11 pushes the moving plate 5 to move downwards to the clamping plate 6 to abut against the top surface of the conveyor 1, then the first air cylinder 7 is shortened, the liquid crystal glass is clamped by the clamping plate 6, the clamping plate 6 is arranged around the liquid crystal glass, deviation of the liquid crystal glass is corrected in the clamping process, and therefore the liquid crystal glass is positioned more accurately, finally, the second air cylinder 9 is continuously extended to push the coating strip 4 with the glue to be in edge contact with the liquid crystal glass, coating is completed, and in the coating process, the liquid crystal glass is clamped without deviation, so that the coating is more accurate and reliable, the coating accuracy is improved, and the coating efficiency is improved.

In one embodiment, the roller frame 20 is fixedly installed on the top surfaces of two ends of the glue groove 14, the driving motor 21 is fixedly installed on the outer surface of one side of the roller frame 20, two ends of the coating roller 15 are rotatably connected with the roller frame 20, the center of one end of the coating roller 15 is fixedly connected with the main shaft of the output end of the driving motor 21, the common driving structure is adopted, the sponge sleeve 19 wraps the outer surface of the coating roller 15, the lower portion of the sponge sleeve 19 is located in the glue groove 14, in the process of coating the bottom surface of the glue coating strip 4, the driving motor 21 drives the coating roller 15 to rotate so as to drive the sponge sleeve 19 to rotate, the sponge sleeve 19 rotates to absorb glue in the glue groove 14, the glue is more uniform in coating, the bottom surface of the glue coating strip 4 is coated in a rotating mode, the glue coating is completed, the glue coating is performed in a transfer coating mode, the phenomenon that the glue coating is wasted is avoided, the trouble of waste collection is avoided, and the convenience in use is improved.

In one embodiment, four clamping plates 6 are arranged, and the surfaces of the clamping plates 6 are subjected to roughening treatment, so that friction force is improved, and clamping stability is improved.

In one embodiment, a third guide rod 12 is fixedly connected to the top surface of the moving plate 5 vertically, and the third guide rod 12 penetrates through the gluing chamber 2 and is slidably connected with the gluing chamber 2 to guide the moving plate 5 to move, so that the moving plate 5 can move up and down smoothly.

In one embodiment, a second guide rod 10 is fixedly connected to the top surface of the mounting plate 3 in a vertical direction, and the second guide rod 10 penetrates through the moving plate 5 and is slidably connected with the moving plate 5 to guide the mounting plate 3, so that the mounting plate 3 can move up and down smoothly.

In one embodiment, a first guide rod 8 is fixedly connected to a side surface of the clamp plate 6 parallel to the first cylinder 7, and the first guide rod 8 is inserted into the moving plate 5 and slidably connected with the moving plate 5 to guide the clamp plate 6, so that the clamp plate 6 can be smoothly translated.

In one embodiment, the glue tank 17 is fixedly installed on the inner wall of one end of the glue applying bin 2 above the linear sliding table 13, the pump tank 22 is fixedly installed on the bottom surface of the glue tank 17, the diaphragm pump 23 is fixedly installed inside the pump tank 22, the liquid inlet end of the diaphragm pump 23 is in through connection with the bottom surface of the glue tank 17 through the suction pipe 24, the liquid outlet end of the diaphragm pump 23 is in through connection with the supplement pipe 18, the supplement pipe 18 penetrates through the pump tank 22 and extends to the lower side of the pump tank 22, the glue groove 14 can be driven by the linear sliding table 13 to move to the lower side of the supplement pipe 18, the diaphragm pump 23 is started, glue in the glue tank 17 can be drawn out and injected into the glue groove 14, and glue supplement is completed.

The working principle is as follows:

when liquid crystal glass is coated with glue, the liquid crystal glass is driven by the conveyor 1 to move to the position below the mounting plate 3, the second air cylinder 9 is extended to push the mounting plate 3 and the glue coating strips 4 to move to the position below the clamping plate 6, the linear sliding table 13 drives the coating roller 15 to move to coat the glue on the bottom surfaces of the glue coating strips 4, then the third air cylinder 11 pushes the moving plate 5 to move downwards to the position where the clamping plate 6 is abutted to the top surface of the conveyor 1, then the first air cylinder 7 is shortened to pull the clamping plate 6 to clamp the liquid crystal glass, the clamping plate 6 is arranged along the periphery of the liquid crystal glass to correct the liquid crystal glass in the clamping process, so that the liquid crystal glass is positioned more accurately, finally, the second air cylinder 9 is continuously extended to push the glue coating strips 4 with the glue to be in contact with the edge of the liquid crystal glass to finish the glue coating, the liquid crystal glass is clamped without deviation in the glue coating process, the glue coating is more accurate and reliable, and the glue coating accuracy is improved, the efficiency of the rubber coating is improved, simultaneously, at the in-process to the rubber coating of 4 bottom surfaces of rubber coating strip, driving motor 21 drives coating roller 15 and rotates to drive sponge cover 19 and rotate, sponge cover 19 rotates and absorbs the glue in gluey groove 14, the rubberizing is more even, and rotate the coating and scribble the 4 bottom surfaces of adhesive tape, accomplish the rubberizing, adopt the mode of changeing to scribbling to carry out the rubberizing, avoided the too much extravagant phenomenon that arouses of glue coating, avoided garbage collection's trouble, improved the convenience of using.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A gluing system used on a liquid crystal glass production line is characterized by comprising a conveyor (1) and a gluing bin (2), wherein the top surface of the conveyor (1) is fixedly provided with the gluing bin (2), the center of the top surface of the gluing bin (2) is fixedly provided with a second cylinder (9), the two sides of the second cylinder (9) are positioned on the top surface of the gluing bin (2) and fixedly provided with a third cylinder (11), the bottom surface of a piston rod of the third cylinder (11) is fixedly provided with a movable plate (5), a mounting plate (3) is arranged below the movable plate (5), a piston rod of the second cylinder (9) penetrates through the movable plate (5) and is fixedly connected with the top surface of the mounting plate (3), the edge of the bottom surface of the mounting plate (3) is fixedly provided with a gluing strip (4), the top surface of the movable plate (5) is transversely and fixedly connected with a first cylinder (7), and the other end of the piston rod of the first cylinder (7) is vertically and fixedly provided with a clamping plate (6), scribble gluey storehouse (2) inner wall fixed mounting have sideboard (16), and sideboard (16) top surface fixed mounting have sharp slip table (13) to the slip table movable block top surface fixed mounting of sharp slip table (13) has gluey groove (14), glue groove (14) top and install coating roller (15).

2. The gluing system for the liquid crystal glass production line as claimed in claim 1, wherein a roller frame (20) is fixedly installed on the top surface of each end of the glue groove (14), a driving motor (21) is fixedly installed on the outer surface of one side of the roller frame (20), each end of the coating roller (15) is rotatably connected with the roller frame (20), the center position of one end of the coating roller (15) is fixedly connected with the main shaft of the output end of the driving motor (21), and the outer surface of the coating roller (15) is wrapped with a sponge sleeve (19).

3. The gluing system for the liquid crystal glass production line according to claim 1, wherein the gluing strip (4) is a rectangular ring structure, and the outer edge dimension of the gluing strip (4) is equal to that of the liquid crystal glass.

4. Gluing system for liquid crystal glazing production lines according to claim 1, characterised in that said plates (6) are provided in four and in that the surface of the plates (6) is napped.

5. The gluing system for the liquid crystal glass production line according to claim 1, wherein a third guide rod (12) is fixedly connected to the top surface of the moving plate (5) in the vertical direction, and the third guide rod (12) penetrates through the gluing bin (2) and is connected with the gluing bin (2) in a sliding manner.

6. The gluing system for the liquid crystal glass production line according to claim 1, wherein a second guide rod (10) is fixedly connected to the top surface of the mounting plate (3) in a vertical direction, and the second guide rod (10) penetrates through the moving plate (5) and is slidably connected with the moving plate (5).

7. The gluing system for the liquid crystal glass production line according to claim 1, wherein a first guide rod (8) is fixedly connected to one side surface of the clamping plate (6) in parallel with the first cylinder (7), and the first guide rod (8) is inserted into the moving plate (5) and is slidably connected with the moving plate (5).

8. The gluing system for the liquid crystal glass production line as claimed in claim 1, wherein the glue tank (17) is fixedly mounted on the inner wall of one end of the glue coating bin (2) above the linear sliding table (13), the pump tank (22) is fixedly mounted on the bottom surface of the glue tank (17), the diaphragm pump (23) is fixedly mounted inside the pump tank (22), the liquid inlet end of the diaphragm pump (23) is connected with the bottom surface of the glue tank (17) through the suction pipe (24), the liquid outlet end of the diaphragm pump (23) is connected with the supplement pipe (18) through the supplement pipe, and the supplement pipe (18) penetrates through the pump tank (22) and extends to the lower part of the pump tank (22).