CN217330441U - Positioning and drying device for liquid crystal display screen production - Google Patents
Positioning and drying device for liquid crystal display screen production Download PDFInfo
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- CN217330441U CN217330441U CN202221147940.XU CN202221147940U CN217330441U CN 217330441 U CN217330441 U CN 217330441U CN 202221147940 U CN202221147940 U CN 202221147940U CN 217330441 U CN217330441 U CN 217330441U
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Abstract
The utility model relates to a liquid crystal display processing technology field especially relates to a be used for liquid crystal display production to use location drying device, has solved the problem that lacks a high efficiency processing device that can dry to the liquid crystal display cleanness in batches among the prior art. The utility model provides a be used for liquid crystal display production to use location drying device, includes toothed chain and annular orbit platform, the inner wall both ends of toothed chain are provided with the fluted roller, and the fluted roller rotates to drive the toothed chain drive. The liquid crystal display screen is correspondingly placed at the positions of the four positioning feet of each positioning platform and moves under the transmission of the circular track to firstly abut against the liquid injection cotton on one side of the circular track so as to realize the flowing of the cleaning solution, and the liquid injection cotton cleans the surface of the liquid crystal display screen; the liquid crystal display continues to be driven, and the cleaning strip with the temperature cleans and dries the surface of the liquid crystal display to finish the cleaning and drying treatment of the liquid crystal display in batches, so that the later-stage packaging and processing efficiency of the liquid crystal display is improved.
Description
Technical Field
The utility model relates to a liquid crystal display processing technology field especially relates to a be used for liquid crystal display production with location drying device.
Background
Along with the development of science and technology, liquid crystal display uses more and more extensively, and liquid crystal display need clean the stoving to its surface after processing is accomplished, could pack and sell, and the impurity on liquid crystal display surface can scrape the display screen in the packing transportation otherwise, causes the display screen to damage.
Most of current liquid crystal display's clean drying device just dries cleaning to an solitary display screen, like CN208013599U (a location drying device for liquid crystal display production), can not clean the stoving to display screen in batches, very influences liquid crystal display's processing efficiency of leaving the factory, so, now proposes one kind and is used for liquid crystal display production to use location drying device, solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a be used for liquid crystal display production to use location drying device has solved and has lacked the problem that one kind can be to the clean high efficiency processing device who dries of batch liquid crystal display among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a be used for liquid crystal display production with location drying device, includes toothed chain and annular track platform, the inner wall both ends of toothed chain are provided with the fluted roller, and the fluted roller rotates to drive toothed chain transmission, annular track platform sets up outside the toothed chain with the axle center, the supporting leg is installed to the bottom of annular track platform, the fixed annular track strip that is provided with of up end of annular track platform still includes:
the positioning tables are provided with a plurality of positioning tables which are respectively installed on one side of the toothed chain, the bottoms of the positioning tables slide along the annular track bars in a limiting manner, four positioning pins are arranged above the positioning tables, and the four positioning pins form an inclined liquid crystal display screen placing area;
the cleaning mechanism comprises a first recovery box, a first support frame, a positioning box, a liquid storage box and liquid injection cotton, wherein the first recovery box is arranged on the outer side of the annular track platform, the first support frame is arranged on the annular track platform, the positioning box is arranged on the first support frame, the inclination angle of the positioning box is the same as that of the liquid crystal display placing area, and the liquid injection cotton is extruded with the liquid crystal display to push the liquid storage box to discharge liquid;
drying mechanism, including second collection box, second support frame and heating shaft, the second collection box sets up in the outside of annular track platform, the second support frame is installed on the second collection box, the heating shaft is installed on the second support frame, install on the second support frame and be used for driving heating shaft pivoted motor, be connected with a plurality of strips of cleaning on the heating shaft, clean strip and liquid crystal display surface counterbalance.
Preferably, a first filter plate is installed in the first recovery box, a recovery opening facing the inclined bottom end of the liquid crystal display screen is formed in the top of the first recovery box, a recovery pipe is installed at the bottom of the first recovery box, and a valve is installed on the recovery pipe.
Preferably, the top of second recovery case is provided with the recovery mouth towards liquid crystal display slope bottom, install the second filter in the second recovery case, one side of second recovery case is provided with the air exhauster, the air inlet end and the second recovery case bottom intercommunication of air exhauster, the side door is installed to one side of second recovery case.
Preferably, the lower end face of the positioning table is fixedly provided with a clamping sleeve, the cross section of the track strip is of a T-shaped structure, and the clamping sleeve is slidably wrapped outside the track strip.
Preferably, the slide is arranged in the positioning box in a sliding manner, the positioning rod is installed in the positioning box, the slide plate is sleeved on the positioning rod, the spring is sleeved on the positioning rod, two ends of the spring respectively abut against the inner walls of the slide plate and the positioning box, one side of the slide plate penetrates through the positioning box and is connected with the liquid injection cotton, a plurality of silicone tubes are embedded in the liquid injection cotton, one ends of the silicone tubes penetrate through the outer wall of the slide plate, and a plurality of small holes are formed in the silicone tubes.
Preferably, the liquid storage box is provided with an opening end, a movable plate is arranged on the opening end in an elastic sliding mode, the outer side of the movable plate abuts against the sliding plate, and the size of the inner wall of the liquid storage box is larger than the size of the inner diameter of the opening end, so that the movable plate is pushed inwards, and liquid is discharged from the liquid storage box.
The utility model discloses possess following beneficial effect at least:
the liquid crystal display screen is correspondingly placed at the positions of the four positioning feet of each positioning table and moves under the transmission of the annular track, so that the liquid crystal display screen firstly abuts against liquid injection cotton on one side of the annular track to realize the flowing of cleaning liquid, and the liquid injection cotton wipes the surface of the liquid crystal display screen; then liquid crystal display continues the transmission, and the strip of cleaning that has the temperature cleans the stoving to the liquid crystal display surface to the processing of the clean stoving of having accomplished liquid crystal display in batches has improved liquid crystal display later stage packing machining efficiency.
The utility model discloses still possess following beneficial effect:
through the setting of first collection box and second collection box for liquid crystal display is cleaning the time, the convenient recovery of cleaning solution, so that liquid crystal display is cleaning when drying, the concentrated recovery of surface impurity.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
FIG. 1 is a schematic top view of an endless track table;
FIG. 2 is a partial schematic view of a liquid crystal display screen in a clean state;
FIG. 3 is a partial schematic view of a drying state of the LCD;
fig. 4 is a schematic view of the internal structure of the positioning box.
In the figure: 1. a toothed chain; 2. an annular track table; 3. a track bar; 4. a positioning table; 5. a positioning leg; 6. a jacket; 7. a first recovery tank; 8. a first filter plate; 9. a first support frame; 10. a positioning box; 11. a liquid storage box; 12. a slide plate; 13. positioning a rod; 14. injecting liquid cotton; 15. an exhaust fan; 16. a second recovery tank; 17. a second filter plate; 18. a second support frame; 19. a heating shaft; 20. a motor; 21. a movable plate; 22. a silicone tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, a be used for liquid crystal display production with location drying device, including toothed chain 1 and annular track platform 2, the inner wall both ends of toothed chain 1 are provided with the fluted roller, and the fluted roller rotates to drive the transmission of toothed chain 1, annular track platform 2 sets up outside toothed chain 1 with the axle center, and the supporting leg is installed to the bottom of annular track platform 2, and the fixed annular track strip 3 that is provided with of up end of annular track platform 2 still includes:
the positioning tables 4 are arranged in plurality and are respectively installed on one side of the toothed chain 1, the bottom of each positioning table 4 slides along the annular track strip 3 in a limiting mode, four positioning pins 5 are arranged above each positioning table 4, and the four positioning pins 5 form an inclined liquid crystal display screen placing area;
the cleaning mechanism comprises a first recovery box 7, a first support frame 9, a positioning box 10, a liquid storage box 11 and liquid injection cotton 14, wherein the first recovery box 7 is arranged on the outer side of the annular track table 2, the first support frame 9 is installed on the annular track table 2, the positioning box 10 is installed on the first support frame 9, the inclination angle of the positioning box 10 is the same as that of a liquid crystal display placing area, and the liquid injection cotton 14 is extruded with the liquid crystal display to push the liquid storage box 11 to discharge liquid;
the drying mechanism comprises a second recovery box 16, a second support frame 18 and a heating shaft 19, wherein the second recovery box 16 is arranged on the outer side of the annular track platform 2, the second support frame 18 is installed on the second recovery box 16, the heating shaft 19 is installed on the second support frame 18, a motor 20 for driving the heating shaft 19 to rotate is installed on the second support frame 18, a plurality of wiping strips are connected to the heating shaft 19, and the wiping strips are abutted to the surface of the liquid crystal display screen;
the scheme has the following working processes: the liquid crystal display screen is correspondingly placed at the positions of the four positioning pins 5 of each positioning table 4, the four corners of the liquid crystal display screen are wrapped by the positioning pins 5, the liquid crystal display screen moves under the transmission of the annular track to be firstly abutted against the liquid injection cotton 14 on one side of the annular track, the liquid injection cotton 14 pushes the liquid storage box 11 to realize that the cleaning liquid flows onto the liquid injection cotton 14, and the liquid injection cotton 14 cleans the surface of the liquid crystal display screen; then the liquid crystal display continues to be driven, the heat of the heating shaft 19 is transferred to each wiping strip, and the wiping strips with the temperature wipe and dry the surface of the liquid crystal display so as to finish the cleaning and drying treatment of the liquid crystal display in batches and improve the later packaging and processing efficiency of the liquid crystal display.
Further, install first filter 8 in the first collection box 7, the top of first collection box 7 is provided with the recovery mouth towards liquid crystal display slope bottom, and the recovery tube is installed to the bottom of first collection box 7, installs the valve on the recovery tube, and is concrete, annotate in the cotton 14 surplus cleaning solution of liquid or the liquid crystal display goes up unnecessary cleaning solution downflow first collection box 7, and first filter 8 filters impurity, realizes the convenient recovery of cleaning solution.
Further, the top of second collection box 16 is provided with the recovery mouth towards liquid crystal display slope bottom, install second filter 17 in the second collection box 16, one side of second collection box 16 is provided with air exhauster 15, air inlet end and the 16 bottoms of second collection box of air exhauster 15 communicate, the side door is installed to one side of second collection box 16, specifically, clean the strip when cleaning, the last dust impurity of liquid crystal display retrieves second collection box 16 under the effect of air exhauster 15 in, second filter 17 is used for filtering impurity.
Further, the lower terminal surface fixed mounting of location platform 4 has and presss from both sides cover 6, and the cross-section of track strip 3 is T type structure, presss from both sides cover 6 and slides to wrap and establish outside track strip 3, and is concrete, and the cooperation that presss from both sides cover 6 and track strip 3 has improved the stability that location platform 4 carried.
Further, it is provided with slide 12 to slide in the location box 10, install locating lever 13 in the location box 10, slide 12 cover is established on locating lever 13, the cover is equipped with the spring on the locating lever 13, the both ends of spring offset with slide 12 and the 10 inner walls of location box respectively, one side of slide 12 runs through outside the location box 10, and with annotate the cotton 14 connection of liquid, annotate the cotton 14 embedded a plurality of silicone tubes 22 that are equipped with of liquid, the one end of silicone tube 22 runs through to slide 12's outer wall, a plurality of apertures have been seted up on the silicone tube 22, it is concrete, when annotating the cotton 14 of liquid and receiving the extrusion, silicone tube 22 promotes slide 12 backward, slide 12 moves along locating lever 13, the setting of silicone tube 22, make the cleaning solution that distributes on the cotton 14 of annotating liquid more even.
Further, the liquid storage box 11 is provided with an opening end, the opening end is provided with a movable plate 21 in an elastic sliding manner, the outer side of the movable plate 21 abuts against the sliding plate 12, the size of the inner wall of the liquid storage box 11 is larger than the size of the inner diameter of the opening end, so that the movable plate 21 is pushed inwards, liquid is discharged from the liquid storage box 11, and specifically, after the sliding plate 12 moves backwards, the movable plate 21 is pushed to be away from the opening end of the liquid storage box 11, so that the cleaning liquid flows out from the interval between the movable plate 21 and the liquid storage box 11.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a be used for liquid crystal display production with location drying device, includes toothed chain (1) and annular track platform (2), the inner wall both ends of toothed chain (1) are provided with the fluted roller, and the fluted roller rotates to drive toothed chain (1) transmission, annular track platform (2) set up outside toothed chain (1) with the axle center, the supporting leg is installed to the bottom of annular track platform (2), the fixed annular track strip (3) that are provided with of up end of annular track platform (2), its characterized in that still includes:
the positioning device comprises a plurality of positioning tables (4), wherein the positioning tables (4) are respectively arranged on one side of a toothed chain (1), the bottom of each positioning table (4) slides along an annular track strip (3) in a limiting manner, four positioning pins (5) are arranged above each positioning table (4), and the four positioning pins (5) form an inclined liquid crystal display placing area;
the cleaning mechanism comprises a first recovery box (7), a first support frame (9), a positioning box (10), a liquid storage box (11) and liquid injection cotton (14), wherein the first recovery box (7) is arranged on the outer side of the annular track table (2), the first support frame (9) is installed on the annular track table (2), the positioning box (10) is installed on the first support frame (9), the inclination angle of the positioning box (10) is the same as that of the liquid crystal display placing area, and the liquid injection cotton (14) is extruded with the liquid crystal display to push the liquid storage box (11) to discharge liquid;
drying mechanism, including second collection box (16), second support frame (18) and heating shaft (19), second collection box (16) set up the outside at annular track platform (2), install on second collection box (16) second support frame (18), install on second support frame (18) heating shaft (19), install on second support frame (18) and be used for driving heating shaft (19) pivoted motor (20) on second support frame (18), be connected with a plurality of strips of wiping on heating shaft (19), wipe the strip and offset with the liquid crystal display surface.
2. The positioning and drying device for the production of the liquid crystal display screen according to claim 1, wherein a first filter plate (8) is installed in the first recycling tank (7), a recycling opening facing the inclined bottom end of the liquid crystal display screen is arranged at the top of the first recycling tank (7), a recycling pipe is installed at the bottom of the first recycling tank (7), and a valve is installed on the recycling pipe.
3. The positioning and drying device for the liquid crystal display screen production according to claim 1, wherein a recycling port facing the inclined bottom end of the liquid crystal display screen is arranged at the top of the second recycling tank (16), a second filter plate (17) is arranged in the second recycling tank (16), an exhaust fan (15) is arranged at one side of the second recycling tank (16), the air inlet end of the exhaust fan (15) is communicated with the bottom of the second recycling tank (16), and a side door is arranged at one side of the second recycling tank (16).
4. The positioning and drying device for the production of the liquid crystal display screen according to claim 1, wherein a jacket (6) is fixedly installed on the lower end surface of the positioning table (4), the cross section of the track bar (3) is of a T-shaped structure, and the jacket (6) is slidably covered outside the track bar (3).
5. The positioning and drying device for the liquid crystal display screen production according to claim 1, wherein a sliding plate (12) is arranged in the positioning box (10) in a sliding manner, a positioning rod (13) is arranged in the positioning box (10), the sliding plate (12) is sleeved on the positioning rod (13), a spring is sleeved on the positioning rod (13), two ends of the spring respectively abut against the inner walls of the sliding plate (12) and the positioning box (10), one side of the sliding plate (12) penetrates through the outside of the positioning box (10) and is connected with the liquid injection cotton (14), a plurality of silicone tubes (22) are embedded in the liquid injection cotton (14), one end of each silicone tube (22) penetrates through the outer wall of the sliding plate (12), and a plurality of small holes are formed in the silicone tubes (22).
6. The positioning and drying device for the production of the liquid crystal display screen according to claim 1, wherein the liquid storage box (11) is provided with an open end, the open end is provided with a movable plate (21) in a sliding manner, the outer side of the movable plate (21) is abutted against the sliding plate (12), and the inner wall of the liquid storage box (11) is larger than the inner diameter of the open end, so that the movable plate (21) is pushed inwards to discharge liquid from the liquid storage box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221147940.XU CN217330441U (en) | 2022-05-13 | 2022-05-13 | Positioning and drying device for liquid crystal display screen production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221147940.XU CN217330441U (en) | 2022-05-13 | 2022-05-13 | Positioning and drying device for liquid crystal display screen production |
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| Publication Number | Publication Date |
|---|---|
| CN217330441U true CN217330441U (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221147940.XU Active CN217330441U (en) | 2022-05-13 | 2022-05-13 | Positioning and drying device for liquid crystal display screen production |
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| CN (1) | CN217330441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289800A (en) * | 2022-10-09 | 2022-11-04 | 江油星联电子科技有限公司 | Drying device is used in processing of PCB circuit board |
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2022
- 2022-05-13 CN CN202221147940.XU patent/CN217330441U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289800A (en) * | 2022-10-09 | 2022-11-04 | 江油星联电子科技有限公司 | Drying device is used in processing of PCB circuit board |
| CN115289800B (en) * | 2022-10-09 | 2022-12-13 | 江油星联电子科技有限公司 | Drying device is used in processing of PCB circuit board |
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