CN217890582U

CN217890582U - Glass polishing equipment for liquid crystal display production

Info

Publication number: CN217890582U
Application number: CN202221617415.XU
Authority: CN
Inventors: 赵素芬
Original assignee: Shenzhen Jinxinlong Electronic Technology Co ltd
Current assignee: Shenzhen Jinxinlong Electronic Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-11-25
Anticipated expiration: 2032-06-27

Abstract

The utility model provides a glass polishing equipment is used in LCD screen production, the on-line screen storage device comprises a base, four edge fixed mounting on base top have the sleeve, are located two of homonymy alternate between the sleeve and be connected with U type frame, be provided with elevating system, two between U type frame and the sleeve the equal fixed mounting in one side of U type frame has electronic slide rail, two the equal sliding connection in surface of electronic slide rail has the slider, two fixed mounting has the diaphragm between the slider, the avris equidistance fixed mounting of diaphragm bottom has a plurality of silencers, the middle part fixed mounting of diaphragm bottom has U type mount pad. The utility model discloses a dust catcher and a plurality of suction nozzle intercommunication of installation, at the in-process of polishing, the dust that will polish the production through the dust catcher inhales the dust and collects box internal processing, reduces the dust that the polishing produced to the influence of surrounding environment, through a plurality of silencers of diaphragm bottom installation, reduces the pollution of polishing in-process noise.

Description

Glass polishing equipment for liquid crystal display production

Technical Field

The utility model belongs to the technical field of liquid crystal display produces, a glass polishing equipment is used in liquid crystal display production is related to.

Background

Liquid Crystal Displays (LCDs), one type of display used in digital watches and many portable computers, use two sheets of polarized material between which is a liquid crystal solution through which current passes causing the crystal to rearrange so that light cannot pass through it.

According to the Chinese patent No. CN215147547U, a glass polishing device for liquid crystal display production is disclosed, which comprises a machine table, wherein a groove is formed in the top of the machine table, and a moving device is fixedly mounted on the inner wall of the groove. Glass is convenient to move through mobile device, can adapt to the glass of equidimension not simultaneously, and mobile device can promote glass, changes the polishing wheel and to glass's the position of polishing.

Above-mentioned technical scheme does not clear up the dust that produces in the polishing process in the liquid crystal display production process, influences the environment around easily, can't adapt to not unidimensional liquid crystal display's polishing at the in-process that uses simultaneously, and traditional liquid crystal display polishing noise is great in addition, leads to noise pollution.

Disclosure of Invention

An object of the utility model is to provide a glass polishing equipment is used in LCD screen production to solve the problem that proposes in the above-mentioned background art.

The purpose of the utility model can be realized by the following technical proposal: glass polishing equipment is used in LCD screen production, the on-line screen storage device comprises a base, four edge fixed mounting on base top has the sleeve, is located two of homonymy the interlude is connected with U type frame between the sleeve, be provided with elevating system, two between U type frame and the sleeve the equal fixed mounting in one side of U type frame has electronic slide rail, two the equal sliding connection in surface of electronic slide rail has the slider, two fixed mounting has the diaphragm between the slider, the avris equidistance fixed mounting of diaphragm bottom has a plurality of silencers, the middle part fixed mounting of diaphragm bottom has U type mount pad, the bottom equidistance fixed mounting of U type mount pad has a plurality of suction nozzles, the avris fixed mounting of base has the dust catcher, the dust inlet end fixed mounting of dust catcher has the connecting pipe, the one end and a plurality of suction nozzle intercommunication of connecting pipe, the both sides of U type mount pad inner wall are rotated and are connected with the transmission shaft, the middle part fixed mounting of transmission shaft has the throwing aureola, one side fixed mounting of U type mount pad has driving motor, driving motor's output shaft and the one end fixed connection of transmission shaft, two fixed mounting has the horizontal pole between the sleeve, one side of horizontal pole, a plurality of electric push rod. The purpose that sets up like this is through dust catcher and the intercommunication of a plurality of suction nozzles of installation, and at the in-process of polishing, through the dust catcher with the dust suction dust that the polishing produced inside the dust collecting box of handling, reduces the influence of the dust that the polishing produced to surrounding environment.

In foretell glass polishing equipment for LCD screen production, elevating system includes pivot, gear and servo motor, and the position is adjusted two well the cover is established and is connected with the pivot between the sleeve, the equal fixed mounting in both ends of pivot has the gear, two tooth's sockets have been seted up to one side of U type frame, two the gear is connected with corresponding tooth's socket meshing, one of them telescopic one side fixed mounting has servo motor, servo motor's the output shaft and the one end fixed connection of pivot, the spacing groove has been seted up to one side of sleeve inner wall, the inside sliding connection of spacing groove has the stopper, the end fixed connection of stopper and U type frame is located. The purpose that sets up like this is through the lift of elevating system drive U type frame, and the lift of drive polishing wheel through the lift of U type frame is convenient for adapt to not unidimensional.

In the glass polishing equipment for producing the liquid crystal display, the size of the end of the U-shaped frame is matched with the inner diameter of the sleeve. This is done to reduce the gap created at the connection point.

In the glass polishing equipment for producing the liquid crystal display, one side of the base is provided with the groove, the dust collecting box is embedded in the groove, and the dust outlet end of the dust collector is communicated with the inside of the dust collecting box. The purpose of this arrangement is to collect dust generated by polishing by the dust collection box.

In foretell glass polishing equipment for liquid crystal display production, the equal fixed mounting in four edges of base bottom has the support column, four evenly distributed's anti-skidding line is all seted up to the bottom of support column. The purpose of this is to ensure the stability of the base.

In foretell glass polishing equipment for LCD screen production, one side fixed mounting of base has control panel, and dust catcher, electric slide rail, servo motor and electric putter all pass through control panel and external power supply electric connection. The purpose of the arrangement is to control the electric appliance to work through the control panel.

Compared with the prior art, the utility model discloses glass polishing equipment for liquid crystal display production's advantage does:

1. the lifting mechanism drives the U-shaped frame to lift, and the transverse plate is driven to lift by the lifting mechanism, so that the liquid crystal display polishing machine is suitable for polishing liquid crystal displays of different sizes.

2. Through the dust catcher and the intercommunication of a plurality of suction nozzles of installation, at the in-process of polishing, the dust that will polish the production through the dust catcher inhales the inside processing of dust collection box, reduces the influence of the dust that the polishing produced to the surrounding environment.

3. Through a plurality of silencers of diaphragm bottom installation, reduce the pollution of polishing in-process noise.

Drawings

FIG. 1 is a schematic structural diagram of the glass polishing device for producing liquid crystal display panels of the present invention.

FIG. 2 is a schematic view of the structure of the U-shaped frame and the sleeve of the glass polishing device for producing the liquid crystal display.

FIG. 3 is the structural schematic diagram of the U-shaped mounting seat of the glass polishing device for producing the liquid crystal display.

FIG. 4 is the utility model discloses production of LCD screen is with glass polishing equipment's diaphragm structure schematic diagram.

In the figure, 1, a base; 2. a support pillar; 3. a groove; 4. a dust collection box; 5. a sleeve; 6. a cross bar; 7. a rotating shaft; 8. a U-shaped frame; 9. a connecting pipe; 10. a vacuum cleaner; 11. an electric slide rail; 12. a transverse plate; 13. a slider; 14. a servo motor; 15. an electric push rod; 16. a rubber sheet; 17. a tooth socket; 18. a gear; 19. a limiting groove; 20. a limiting block; 21. a suction nozzle; 22. a polishing wheel; 23. a drive shaft; 24. a drive motor; 25. a U-shaped mounting seat; 26. a silencer.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-4, the utility model discloses glass polishing equipment is used in LCD screen production, including base 1, four edge fixed mounting on base 1 top have sleeve 5, it is connected with U type frame 8 to alternate between two sleeves 5 that are located the homonymy, be provided with elevating system between U type frame 8 and the sleeve 5, the equal fixed mounting in one side of two U type frame 8 has electronic slide rail 11, the equal sliding connection in surface of two electronic slide rail 11 has slider 13, fixed mounting has diaphragm 12 between two sliders 13, the avris equidistance fixed mounting of diaphragm 12 bottom has a plurality of silencers 26, the middle part fixed mounting of diaphragm 12 bottom has U type mount pad 25, the bottom equidistance fixed mounting of U type mount pad 25 has a plurality of suction nozzles 21, the avris fixed mounting of base 1 has dust catcher 10, the dust inlet end fixed mounting of dust catcher 10 has connecting pipe 9, the one end and a plurality of suction nozzles 21 of connecting pipe 9 communicate, the both sides of U type mount pad 25 inner wall are rotated and are connected with transmission shaft 23, the middle part fixed mounting of transmission shaft 23 has throwing aureola 22, one side fixed mounting of U type mount pad 25 has driving motor 24, the output shaft of driving motor 24, the one end fixed mounting of driving motor 24 and the one end of transmission shaft 23, the one end fixed connection of the output shaft of 6 of the telescopic cross bar fixed connection of the sleeve 5, there is 15 one side fixed mounting of push rod 15 of 6, the telescopic cross bar 15 of the telescopic cross bar fixed mounting of the telescopic bar 15.

As shown in fig. 1 and fig. 2, the utility model discloses glass polishing equipment is used in LCD screen production, elevating system includes pivot 7, gear 18 and servo motor 14, the cover is established between two sleeves 5 that the position was adjusted well and is connected with pivot 7, the equal fixed mounting in both ends of pivot 7 has gear 18, two tooth's socket 17 have been seted up to one side of U type frame 8, two gear 18 are connected with the meshing of corresponding tooth's socket 17, one side fixed mounting of one of them sleeve 5 has servo motor 14, servo motor 14's output shaft and the one end fixed connection of pivot 7, spacing groove 19 has been seted up to one side of sleeve 5 inner wall, the inside sliding connection of spacing groove 19 has stopper 20, fixed connection is located with the end of U type frame 8 to stopper 20, the size of U type frame 8 end department and the internal diameter phase-match of sleeve 5.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model discloses glass polishing equipment is used in LCD screen production, recess 3 has been seted up to one side of base 1, recess 3's inside is inlayed and is equipped with the dust and collects box 4, the inside intercommunication of box 4 is collected with the dust to the play dirt end of dust catcher 10, the equal fixed mounting in four edges of base 1 bottom has support column 2, evenly distributed's anti-skidding line is all seted up to the bottom of four support column 2, one side fixed mounting of base 1 has control panel, dust catcher 10, electric slide rail 11, servo motor 14 and electric putter 15 are all through control panel and external power supply electric connection.

Specifically, when the glass polishing device for producing the liquid crystal display screen is used, firstly, the liquid crystal display screen is placed at the top end of the base 1, then the electric push rod 15 is manually opened, the rubber sheet 16 is pushed to move through the electric push rod 15, the liquid crystal display screen is fixed through the movement of the rubber sheet 16, then the servo motor 14 is manually opened (the servo motor 14 is a self-locking servo motor), the rotating shaft 7 is driven to rotate through the rotation of the servo motor 14, the rotating shaft 7 drives the rotating gear 18 to rotate, the U-shaped frame 8 is driven to ascend and descend through the rotation of the gear 18, the polishing wheel 22 is driven to ascend and descend through the ascending and descending of the U-shaped frame 8, the bottom end of the polishing wheel 22 is in contact with the bottom end of the liquid crystal display screen, then the electric slide rail 11, the driving motor 24 and the dust collector 10 are opened, the driving motor 24 drives the polishing wheel 22 to rotate, and the dust collector 10 sucks generated dust into the dust collecting box 4.

Those not described in detail in this specification are well within the skill of the art. The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. Glass polishing equipment is used in LCD screen production, including base (1), its characterized in that, four edge fixed mounting on base (1) top have sleeve (5), be located two of homonymy it is connected with U type frame (8) to alternate between sleeve (5), be provided with elevating system between U type frame (8) and sleeve (5), two the equal fixed mounting in one side of U type frame (8) has electric slide rail (11), two the equal sliding connection in surface of electric slide rail (11) has slider (13), two fixed mounting has diaphragm (12) between slider (13), the avris equidistance fixed mounting of diaphragm (12) bottom has a plurality of muffler (26), the middle part fixed mounting in diaphragm (12) bottom has U type mount pad (25), the bottom equidistance fixed mounting in U type mount pad (25) has a plurality of suction nozzle (21), the avris fixed mounting of base (1) has dust catcher (10), the dust inlet end fixed mounting of dust catcher (10) has connecting pipe (9), the one end and a plurality of suction nozzle (21) intercommunication of connecting pipe (9), the inner wall fixed mounting in U type mount pad (25) has the both sides fixed mounting in both sides of transmission shaft (23) has motor (23), motor (22) fixed mounting the motor (24), the output shaft of driving motor (24) and the one end fixed connection of transmission shaft (23), two fixed mounting has horizontal pole (6) between sleeve (5), one side equidistance fixed mounting of horizontal pole (6) has a plurality of electric putter (15), and is a plurality of the flexible fixed mounting of electric putter (15) has sheet rubber (16).

2. The glass polishing device for the liquid crystal display screen production, according to claim 1, wherein the lifting mechanism comprises a rotating shaft (7), a gear (18) and a servo motor (14), the rotating shaft (7) is sleeved and connected between two sleeves (5) which are aligned in position, the gears (18) are fixedly mounted at two ends of the rotating shaft (7), two tooth sockets (17) are formed in one side of the U-shaped frame (8), the two gears (18) are meshed and connected with the corresponding tooth sockets (17), the servo motor (14) is fixedly mounted at one side of one sleeve (5), an output shaft of the servo motor (14) is fixedly connected with one end of the rotating shaft (7), a limiting groove (19) is formed in one side of the inner wall of the sleeve (5), a limiting block (20) is connected to the inner portion of the limiting groove (19), and the limiting block (20) is fixedly connected with the end of the U-shaped frame (8).

3. The glass polishing device for producing the liquid crystal screen is characterized in that the size of the end of the U-shaped frame (8) is matched with the inner diameter of the sleeve (5).

4. The glass polishing device for the liquid crystal display production is characterized in that a groove (3) is formed in one side of the base (1), a dust collecting box (4) is embedded in the groove (3), and a dust outlet end of the dust collector (10) is communicated with the inside of the dust collecting box (4).

5. The glass polishing device for producing the liquid crystal display screen according to claim 1, wherein supporting columns (2) are fixedly mounted at four corners of the bottom end of the base (1), and the bottom ends of the four supporting columns (2) are provided with anti-skid lines which are uniformly distributed.

6. The glass polishing device for the liquid crystal display production according to claim 1, wherein a control panel is fixedly mounted on one side of the base (1), and the dust collector (10), the electric sliding rail (11), the servo motor (14) and the electric push rod (15) are electrically connected with an external power supply through the control panel.