CN210788343U

CN210788343U - Liquid crystal glass final inspection testing device

Info

Publication number: CN210788343U
Application number: CN201921101766.3U
Authority: CN
Inventors: 朱嵩毅
Original assignee: Huangshi Huijing Display Technology Co ltd
Current assignee: Huangshi Huijing Display Technology Co ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-06-19
Anticipated expiration: 2029-07-15

Abstract

The utility model provides a liquid crystal glazing examines testing arrangement eventually. The liquid crystal glass final inspection testing device comprises a fixing mechanism; a motor; a cleaning mechanism; a wiper mechanism; the cleaning mechanism is arranged at the other end inside the fixing mechanism and comprises a first fixing rod, a brush, an air injection groove, an exhaust groove, a baffle plate, an air injection pipe and a second fixing rod; the first fixing rod and the second fixing rod are symmetrically and rotatably connected inside the fixing mechanism, and the hairbrush is installed on the side walls of the first fixing rod and the second fixing rod; the inner parts of the first fixing rod and the second fixing rod are rotatably connected with the gas injection pipe, and the baffle is obliquely arranged on the inner side wall of the gas injection pipe at equal intervals; the top end or the bottom end of the air injection pipe is provided with the air injection groove, and the side walls of the first fixing rod and the second fixing rod are evenly provided with the exhaust groove. The utility model provides a liquid crystal glazing examines testing arrangement finally and conveniently clears up the water mark.

Description

Liquid crystal glass final inspection testing device

Technical Field

The utility model relates to a liquid crystal glazing processing technology field especially relates to a liquid crystal glazing examines testing arrangement eventually.

Background

The liquid crystal glass is also called electric control liquid crystal glass, electric control light adjusting glass, and is named as a core material of the light adjusting glass, namely a liquid crystal film.

In the process of cleaning and drying liquid crystal glass, the air pressure or flow for drying the liquid crystal glass by the air knife is not enough, so that the water on the surface of the glass cannot be completely dried, or the temperature of an air knife heater is low, or the angle of the air knife is not proper; causing the residual water droplets to slowly evaporate on the glass forming water marks.

Therefore, it is necessary to provide a new testing device for final inspection of liquid crystal glass to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a liquid crystal glazing examines testing arrangement eventually of convenient clearance water trace.

In order to solve the technical problem, the utility model provides a liquid crystal glazing examines testing arrangement finally includes: a fixing mechanism; the motor is arranged on the side wall of the fixing mechanism; the cleaning mechanism is rotatably connected to one end inside the fixing mechanism; the water wiping mechanism is arranged in the middle of the inside of the fixing mechanism; the cleaning mechanism is arranged at the other end inside the fixing mechanism and comprises a first fixing rod, a brush, an air injection groove, an exhaust groove, a baffle plate, an air injection pipe and a second fixing rod; the first fixing rod and the second fixing rod are symmetrically and rotatably connected inside the fixing mechanism, and the hairbrush is installed on the side walls of the first fixing rod and the second fixing rod; the inner parts of the first fixing rod and the second fixing rod are rotatably connected with the gas injection pipe, and the baffle is obliquely arranged on the inner side wall of the gas injection pipe at equal intervals; the top end or the bottom end of the air injection pipe is provided with the air exhaust groove, and the side walls of the first fixing rod and the second fixing rod are uniformly provided with the air injection groove.

Preferably, the fixing mechanism comprises a conveying rod, a fixing box and a supporting table, the side walls of the fixing box and the supporting table are respectively provided with the motor, and the bottom end of the fixing box is provided with the supporting table; the two ends of the supporting table are symmetrically and rotatably connected with the conveying rod, and one end of the conveying rod is connected with the conveying rod.

Preferably, the cleaning mechanism comprises a roller, a sponge cushion, a spray head and a water pipe, the water pipe is symmetrically arranged in one end of the fixed box, and the spray head is obliquely arranged on the side wall of the water pipe; the inside symmetry of fixed case is rotated and is connected the cylinder, the lateral wall suit of cylinder the foam-rubber cushion, and two the cylinder rotation direction is opposite, the cylinder is connected the motor.

Preferably, the water wiping mechanism comprises a lower scraping blade, a filter screen, an upper scraping blade, a spring and a support rod, the support rod is arranged inside the top end of the fixed box, and the upper scraping blade is connected inside the support rod in a sliding manner; the spring is installed on the top surface of the upper scraper, the top end of the spring is installed inside the supporting rod, and the filter screen with the arc-shaped side wall is installed at one end of the upper scraper with the arc-shaped side wall at the bottom end; the bottom end of the fixed box is internally provided with the lower scraping blade with the arc-shaped side wall.

Preferably, the first fixing rod and the second fixing rod are rotatably connected with the inside of the fixing box, and one end of the first fixing rod and one end of the second fixing rod are connected with the motor; the same the inside diameter of air blast pipe along the one end of air blast pipe towards the other end of air blast pipe increases in proper order, and is the same the inside of air blast pipe the height of baffle along the one end of air blast pipe towards the other end of air blast pipe increases in proper order.

Preferably, a thickness detector is mounted at one end of the support table.

Preferably, the final inspection testing device for the liquid crystal glass further comprises a re-inspection mechanism, the re-inspection mechanism comprises a fixed plate and a coating detector, one end of the supporting table is rotatably connected with the fixed plate, and the coating detector is mounted at the top end of the fixed plate.

Compared with the prior art, the utility model provides a liquid crystal glazing examines testing arrangement eventually has following beneficial effect:

the utility model provides a liquid crystal glazing examines testing arrangement eventually, when liquid crystal glazing enters after wasing the inside of wiping mechanism, wiping mechanism scrapes the washing liquid on liquid crystal glazing surface, liquid crystal glazing continues to rotate and enters first dead lever with the second dead lever, the rotation direction of first dead lever with the second dead lever is opposite, first dead lever with the second dead lever drives the brush rotates, makes the brush contact with liquid crystal glazing top surface and bottom surface, makes the brush wipe the water agent on liquid crystal glazing surface, and hot-blast entering simultaneously the inside of jet-propelled pipe, hot-blast motion with the baffle contact, makes hot-blast in the lateral wall downstream of baffle spout from the inside of air discharge duct, makes hot-blast even entering the inside of first dead lever with the second dead lever, and hot-blast running through the bottom of first dead lever jet groove downstream and liquid crystal glazing's top surface contact, hot-blast running through second dead lever top jet groove upward movement and liquid crystal glazing's bottom surface contact make hot-blast following the inside blowout of brush sprays liquid crystal glazing's both ends, the brush breaks up the drop of water on liquid crystal glazing surface, hot-blast downward blowout and liquid crystal glazing's both ends contact simultaneously, first dead lever with the second dead lever rotates, drive liquid crystal glazing with hot-blast motion between the first dead lever and drive liquid crystal glazing with hot-blast motion between the second dead lever makes hot-blast quick spraying liquid crystal glazing's surface, makes hot-blast quick with the drop of water evaporation on liquid crystal glazing surface, avoids liquid crystal glazing surface to appear the water mark.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a final inspection testing device for liquid crystal glass according to the present invention;

FIG. 2 is a schematic view of the internal structure of the stationary box shown in FIG. 1;

FIG. 3 is a schematic view of the internal structure of the cleaning mechanism shown in FIG. 2;

fig. 4 is a schematic view of an internal structure of the second fixing rod shown in fig. 2.

Reference numbers in the figures: 1. motor, 2, fixed establishment, 21, transfer bar, 22, fixed case, 23, supporting bench, 3, thickness detector, 4, recheck mechanism, 41, fixed plate, 42, coating detector, 5, wiper mechanism, 51, cylinder, 52, foam-rubber cushion, 53, shower nozzle, 54, water pipe, 6, scrape water mechanism, 61, lower doctor-bar, 62, filter screen, 63, upper scraper, 64, spring, 65, bracing piece, 7, cleaning mechanism, 71, first dead lever, 72, brush, 73, jet-propelled groove, 74, exhaust duct, 75, baffle, 76, jet-propelled pipe, 77, second dead lever.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a final inspection testing device for liquid crystal glass according to the present invention; FIG. 2 is a schematic view of the internal structure of the stationary box shown in FIG. 1; FIG. 3 is a schematic view of the internal structure of the cleaning mechanism shown in FIG. 2; fig. 4 is a schematic view of an internal structure of the second fixing rod shown in fig. 2. The final inspection testing device for the liquid crystal glass comprises: a fixing mechanism 2; the motor 1 is arranged on the side wall of the fixing mechanism 2; the cleaning mechanism 5 is rotatably connected to one end inside the fixing mechanism 2; the wiping mechanism 6 is installed in the middle of the inside of the fixing mechanism 2; the cleaning mechanism 7 is mounted at the other end inside the fixing mechanism 2, and the cleaning mechanism 7 comprises a first fixing rod 71, a brush 72, an air injection groove 73, an air exhaust groove 74, a baffle plate 75, an air injection pipe 76 and a second fixing rod 77; the inside of the fixing mechanism 2 is symmetrically and rotatably connected with the first fixing rod 71 and the second fixing rod 77, and the side walls of the first fixing rod 71 and the second fixing rod 77 are provided with the hairbrush 72; the inner parts of the first fixing rod 71 and the second fixing rod 77 are rotatably connected with the gas injection pipe 76, and the baffle plate 75 is obliquely installed on the inner side wall of the gas injection pipe 76 at equal intervals; the air exhaust groove 74 is formed at the top end or the bottom end of the air injection pipe 76, and the air injection grooves 73 are uniformly formed in the side walls of the first fixing rod 71 and the second fixing rod 77.

The fixing mechanism 2 comprises a transmission rod 21, a fixing box 22 and a supporting table 23, the side walls of the fixing box 22 and the supporting table 23 are respectively provided with the motor 1, and the bottom end of the fixing box 22 is provided with the supporting table 23; the two ends of the supporting table 23 are symmetrically and rotatably connected with the conveying rod 21, one end of the conveying rod 21 is connected with the conveying rod 21, and in order to facilitate driving of the conveying rod 21 by the motor 1, liquid crystal glass enters the fixed box 22 through the top end movement of the conveying rod 21.

The cleaning mechanism 5 comprises a roller 51, a sponge cushion 52, a spray nozzle 53 and a water pipe 54, the water pipe 54 is symmetrically arranged in one end of the fixed box 22, and the spray nozzle 53 is obliquely arranged on the side wall of the water pipe 54; the inside of the fixed box 22 is symmetrically and rotatably connected with the rollers 51, the sponge pad 52 is sleeved on the side wall of each roller 51, the rotating directions of the two rollers 51 are opposite, the rollers 51 are connected with the motor 1, so that in order to put cleaning liquid into the water pipe 54, the cleaning liquid moves in the water pipe 54 and is sprayed out from the inside of the spray head 53, the cleaning liquid is sprayed to the top surface and the ground of the liquid crystal glass, the motor 1 drives the rollers 51 to rotate, the liquid crystal glass enters between the two rollers 51, and the sponge pad 52 is in contact with the top surface and the ground of the liquid crystal glass, so that the sponge pad 52 cleans the top surface and the bottom surface of the liquid crystal glass.

The wiper mechanism 6 comprises a lower wiper blade 61, a filter screen 62, an upper wiper blade 63, a spring 64 and a support rod 65, the support rod 65 is installed inside the top end of the fixed box 22, and the upper wiper blade 63 is connected inside the support rod 65 in a sliding manner; the spring 64 is installed on the top surface of the upper scraper 63, the top end of the spring 65 is installed inside the support rod 65, and the filter screen 62 with the arc-shaped side wall is installed at one end of the upper scraper 63 with the arc-shaped side wall at the bottom end; fixed case 22's bottom internally mounted lateral wall is curved lower doctor-bar 61, quilt the abluent liquid crystal glazing of foam-rubber cushion 52 slide with doctor-bar 61 contact down, doctor-bar 61 and liquid crystal glazing's bottom surface contact down, scrape the remaining liquid crystal glazing in liquid crystal glazing bottom surface off, and liquid crystal glazing moves and the lateral wall is the arc filter screen 62 contact, liquid crystal glazing promotes filter screen 62 upward movement, filter screen 62 drives go up scraper blade 63 upward movement, go up scraper blade 63 motion extrusion inside bracing piece 65 spring 64, spring 64 backward extrusion go up scraper blade 63, make go up scraper blade 63 hugs closely liquid crystal glazing's top surface, makes go up scraper blade 63 scrapes the remaining washing liquid of liquid crystal glazing top surface clean.

The first fixing rod 71 and the second fixing rod 77 are rotatably connected with the inside of the fixing box 22, and one end of the first fixing rod 71 and one end of the second fixing rod 77 are connected with the motor 1; the same inside gas lance 76 the diameter of exhaust groove 74 is along the one end of gas lance 76 is towards the other end of gas lance 76 increases in proper order, and is the same inside the gas lance 76 the height of baffle 75 is along the one end of gas lance 76 is towards the other end of gas lance 76 increases in proper order, and the convenience is in the inside flowing gas of gas lance 76 with baffle 75 contacts, makes gas be in the lateral wall lapse of baffle 75 makes gas follow the inside even blowout entering of exhaust groove 74 first dead lever 71 with the inside of second dead lever 77.

One end of the support table 23 is provided with a thickness detector 3, and the thickness detector 3 detects the thickness of the liquid crystal glass for convenience.

The final inspection testing device for the liquid crystal glass further comprises a re-inspection mechanism 4, wherein the re-inspection mechanism 4 comprises a fixing plate 41 and a coating detector 42, one end of the supporting table 23 is rotatably connected with the fixing plate 41, and the coating detector 42 is installed at the top end of the fixing plate 41. In order to conveniently place the liquid crystal glass on the side wall of the fixing plate 41, the coating detector 42 is used for detecting the liquid crystal glass again, so that the defect liquid crystal glass is prevented from being mixed into the qualified liquid crystal glass, and the product quality is improved.

The utility model provides a liquid crystal glazing examines testing arrangement's theory of operation as follows finally: when a power supply is added into the device, the motor 1 moves to drive the conveying rod 21, the rollers 51, the first fixing rod 71 and the second fixing rod 77 to rotate, the rotating directions of the two rollers 51 are opposite, then the water pipe 54 is communicated with a water source for adding cleaning liquid, the air injection pipe 76 is communicated with an air heater, and the rotating directions of the first fixing rod 71 and the second fixing rod 77 are opposite. Liquid crystal glass is put on the top surface of the transfer rod 21, and the liquid crystal glass moves into the inside of the fixing box 22 at the top end of the transfer rod 21. The cleaning liquid moves in the water pipe 54 and is sprayed out from the inside of the spray head 53, so that the cleaning liquid is sprayed to the top surface and the ground of the liquid crystal glass, the motor 1 drives the rollers 51 to rotate, the liquid crystal glass enters between the two rollers 51, the sponge cushion 52 is in contact with the top surface and the ground of the liquid crystal glass, the sponge cushion 52 cleans the top surface and the bottom surface of the liquid crystal glass, and the two rollers 51 rotate in opposite directions to push the liquid crystal glass to move in the fixed box 22. The quilt the abluent liquid crystal glazing of foam-rubber cushion 52 slide with lower doctor-bar 61 contact, doctor-bar 61 and liquid crystal glazing's bottom surface contact down scrapes the remaining liquid crystal glazing in liquid crystal glazing bottom surface, and the liquid crystal glazing motion is the arc with the lateral wall the filter screen 62 contact, liquid crystal glazing promotes filter screen 62 upward movement, filter screen 62 drives go up scraper blade 63 upward movement, go up scraper blade 63 motion extrusion inside the bracing piece 65 spring 64, spring 64 backward extrusion go up scraper blade 63, make go up scraper blade 63 and hug closely liquid crystal glazing's top surface, make go up scraper blade 63 and scrape the remaining washing liquid of liquid crystal glazing top surface clean. The liquid crystal glass continuously rotates to enter between the first fixing rod 71 and the second fixing rod 77, the rotating directions of the first fixing rod 71 and the second fixing rod 77 are opposite, the first fixing rod 71 and the second fixing rod 77 drive the soft brush 72 to rotate, the brush 72 is made to be in contact with the top surface and the bottom surface of the liquid crystal glass, the brush 72 wipes off the water on the surface of the liquid crystal glass, and the brush 72 pushes the liquid crystal glass to continuously move. Meanwhile, hot air enters the inside of the air injection pipe 76, moves to contact with the baffle plate 75, so that the hot air moves downwards on the side wall of the baffle plate 75 and is sprayed out from the inside of the air exhaust groove 74, the diameter of the air exhaust groove 74 inside the air injection pipe 76 is sequentially increased along one end of the air injection pipe 76 towards the other end of the air injection pipe 76, the height of the baffle plate 75 inside the air injection pipe 76 is sequentially increased along one end of the air injection pipe 76 towards the other end of the air injection pipe 76, the inclination direction of the baffle plate 75 is opposite to the movement direction of the air inside the air injection pipe 76, so that the hot air moves and gradually increases, the baffle plate 75 is contacted, the air is discharged from the air exhaust groove 74 with the diameter being larger and larger, the hot air uniformly enters the inside of the first fixing rod 71 and the second fixing rod 77, and the hot air penetrates through the bottom end of the first fixing rod 71, and the air injection groove 73 moves downwards and is contacted with, it runs through to be hot-blast the second dead lever 77 top jet-propelled groove 73 upward movement and liquid crystal glazing's bottom surface contact makes hot-blast follow the inside blowout of brush 72 sprays liquid crystal glazing's both ends, brush 72 breaks up the drop of water on liquid crystal glazing surface, hot-blast both ends contact with liquid crystal glazing downwards blowout simultaneously, first dead lever 71 with second dead lever 77 rotates, drive liquid crystal glazing with hot-blast motion between first dead lever 71 and drive liquid crystal glazing with hot-blast motion between the second dead lever 77 makes hot-blast surface of spouting liquid crystal glazing fast, makes hot-blast evaporation of the drop of water on liquid crystal glazing surface fast, avoids liquid crystal glazing surface to appear the water mark. The dried liquid crystal glass slides out of the fixing box 22 to be in contact with the thickness detector 3 (the type of the thickness detector is XDAL), so that the thickness measuring instrument 3 is in contact with the thickness of the liquid crystal glass; the liquid crystal glass continues to move, the liquid crystal glass is placed on the side wall of the fixing plate 41, the liquid crystal glass is detected again by using the coating detector 42 (the model of the coating detector is AS-X3/X6), and the data measured by the thickness detector 3 and the coating detector 42 are input into a computer to judge whether the thickness of the liquid crystal glass is qualified.

the utility model provides a liquid crystal glazing examines testing arrangement eventually, enters into after wasing when liquid crystal glazing scrapes the inside of mechanism 6, scrape water mechanism 6 and scrape the washing liquid on liquid crystal glazing surface, liquid crystal glazing continues to rotate and gets into first dead lever 71 with second dead lever 77, first dead lever 71 with the rotation opposite direction of second dead lever 77, first dead lever 71 with second dead lever 77 drives the brush 72 rotates, makes brush 72 and liquid crystal glazing top surface and bottom surface contact, makes the water agent on liquid crystal glazing surface wiped away by brush 72, and hot-blast entering simultaneously the inside of jet pipe 76, hot-blast motion with baffle 75 contacts, makes hot-blast being in the lateral wall downstream of baffle 75 is followed the inside blowout of air discharge duct 74, hot air uniformly enters the first fixing rod 71 and the second fixing rod 77, penetrates through the bottom end of the first fixing rod 71, moves downwards to contact with the top surface of the liquid crystal glass, penetrates through the air spraying groove 73 at the top end of the second fixing rod 77, moves upwards to contact with the bottom surface of the liquid crystal glass, is sprayed out from the inside of the brush 72 and is sprayed to two ends of the liquid crystal glass, the brush 72 breaks up water drops on the surface of the liquid crystal glass, and simultaneously sprays downwards to contact with two ends of the liquid crystal glass, the first fixing rod 71 and the second fixing rod 77 rotate to drive the hot air between the liquid crystal glass and the first fixing rod 71 to move and drive the hot air between the liquid crystal glass and the second fixing rod 77 to move, so that the hot air is sprayed to the surface of the liquid crystal glass rapidly, and the hot air rapidly evaporates the water drops on the surface of the liquid crystal glass, avoiding water marks on the surface of the liquid crystal glass.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a liquid crystal glazing examines testing arrangement eventually which characterized in that includes:

a fixing mechanism;

the motor is arranged on the side wall of the fixing mechanism;

the cleaning mechanism is rotatably connected to one end inside the fixing mechanism;

the water wiping mechanism is arranged in the middle of the inside of the fixing mechanism;

the cleaning mechanism is arranged at the other end inside the fixing mechanism and comprises a first fixing rod, a brush, an air injection groove, an exhaust groove, a baffle plate, an air injection pipe and a second fixing rod; the first fixing rod and the second fixing rod are symmetrically and rotatably connected inside the fixing mechanism, and the hairbrush is installed on the side walls of the first fixing rod and the second fixing rod; the inner parts of the first fixing rod and the second fixing rod are rotatably connected with the gas injection pipe, and the baffle is obliquely arranged on the inner side wall of the gas injection pipe at equal intervals; the top end or the bottom end of the air injection pipe is provided with the air exhaust groove, and the side walls of the first fixing rod and the second fixing rod are uniformly provided with the air injection groove.

2. The liquid crystal glass final inspection testing device according to claim 1, wherein the fixing mechanism comprises a conveying rod, a fixing box and a supporting platform, the side walls of the fixing box and the supporting platform are respectively provided with the motor, and the bottom end of the fixing box is provided with the supporting platform; the two ends of the supporting table are symmetrically and rotatably connected with the conveying rod, and one end of the conveying rod is connected with the conveying rod.

3. The liquid crystal glass final inspection testing device according to claim 2, wherein the cleaning mechanism comprises a roller, a sponge pad, a spray head and a water pipe, the water pipe is symmetrically arranged in one end of the fixing box, and the spray head is obliquely arranged on the side wall of the water pipe; the inside symmetry of fixed case is rotated and is connected the cylinder, the lateral wall suit of cylinder the foam-rubber cushion, and two the cylinder rotation direction is opposite, the cylinder is connected the motor.

4. The liquid crystal glass final inspection testing device according to claim 3, wherein the water scraping mechanism comprises a lower scraping blade, a filter screen, an upper scraping blade, a spring and a support rod, the support rod is mounted inside the top end of the fixed box, and the upper scraping blade is connected inside the support rod in a sliding manner; the spring is installed on the top surface of the upper scraper, the top end of the spring is installed inside the supporting rod, and the filter screen with the arc-shaped side wall is installed at one end of the upper scraper with the arc-shaped side wall at the bottom end; the bottom end of the fixed box is internally provided with the lower scraping blade with the arc-shaped side wall.

5. The device for testing final inspection of liquid crystal glass according to claim 4, wherein the first fixing rod and the second fixing rod are rotatably connected to the inside of the fixing box, and one end of the first fixing rod and one end of the second fixing rod are connected to the motor; the same the inside diameter of air blast pipe along the one end of air blast pipe towards the other end of air blast pipe increases in proper order, and is the same the inside of air blast pipe the height of baffle along the one end of air blast pipe towards the other end of air blast pipe increases in proper order.

6. The final inspection tester for liquid crystal glass according to claim 2, wherein a thickness detector is mounted at one end of the support base.

7. The liquid crystal glass final inspection testing device according to claim 6, further comprising a re-inspection mechanism, wherein the re-inspection mechanism comprises a fixing plate and a coating detector, one end of the supporting table is rotatably connected to the fixing plate, and the coating detector is mounted at the top end of the fixing plate.