CN211989461U - A adhesive deposite device for processing of curved surface liquid crystal display - Google Patents
A adhesive deposite device for processing of curved surface liquid crystal display Download PDFInfo
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- CN211989461U CN211989461U CN202020574195.1U CN202020574195U CN211989461U CN 211989461 U CN211989461 U CN 211989461U CN 202020574195 U CN202020574195 U CN 202020574195U CN 211989461 U CN211989461 U CN 211989461U
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Abstract
The utility model discloses a dispensing device for processing curved surface liquid crystal display screen, which comprises a machine table, wherein a processing table is arranged on the machine table, and a dispensing mechanism is arranged on the processing table; the utility model discloses earlier treat the curved surface liquid crystal display who glues through the splint of processing bench and carry out the centre gripping fixed, locking bolt through the splint both sides is locked the location to splint after that, thereby avoid the display screen to rock at the point gluey in-process, make the device can be applicable to different specification and dimension's display screen and carry out some glue and guaranteed the point effect of gluing, the point gum machine of rethread processing bench top constructs to carry out some glue to curved surface liquid crystal display, compare traditional artifical point and glue, it is more even to glue, efficiency is also higher, then rotate through the first screw rod of first motor drive, thereby make the base drive processing platform and display screen longitudinal displacement, rotate through second motor drive second screw rod, thereby make the screw thread piece drive support arm and point gum machine construct lateral shifting, and then make the device be convenient for adjust the point and glue the position, the.
Description
Technical Field
The utility model relates to a liquid crystal display processing technology field especially relates to a glue dispensing device for processing of curved surface liquid crystal display.
Background
The liquid crystal display screen is a flat thin display device, which is composed of a certain amount of color or black and white pixels and is placed in front of a light source or a reflecting surface, the liquid crystal display screen has low power consumption, so that the liquid crystal display screen is favored by engineers and is suitable for electronic devices using batteries, along with the development of display technology and the increasing improvement of user experience requirements, a curved liquid crystal display screen product is produced, the preparation of the curved liquid crystal display screen is to press the flat display screen on a backlight device with fixed curvature by a pressing device to bend the flat display screen, and the curved liquid crystal display screen needs to be subjected to glue dispensing in the processing process of the curved liquid crystal display screen, so that the curved liquid crystal display screen has the effects of pasting, filling and sealing, insulating, fixing and the like;
at present curved surface liquid crystal display's point is glued technology and is generally divided into artifical some glue and machine point and is glued, wherein artifical point is glued and is adopted artifical to glue the mode of gluing according to the experience to carry out the point usually, it is lower and appear a little glue inequality to glue efficiency, need carry out further processing and come to accord with the requirement of some glue volume, the time consuming and power consumption has increased manufacturing cost, and current point is glued the machine and is mostly too simple, be not convenient for adjust some glue position, too rely on manual operation, and can not carry out effectual fixing according to different specification and dimension's display screen at the point in-process, lead to the display screen to rock easily in the processing engineering, thereby influence and glue the effect, therefore, the utility model provides a dispensing device for curved surface liquid crystal display processing is used for solving the problem that exists among the prior art.
SUMMERY OF THE UTILITY MODEL
To the above problem, an object of the utility model is to provide a glue dispensing device for processing of curved surface liquid crystal display, this a glue dispensing device for processing of curved surface liquid crystal display carries out the point through some gum machine and glues curved surface liquid crystal display, carries out the centre gripping through the splint on the processing bench to some glue in-process curved surface liquid crystal display and fixes to guarantee to glue the effect, drive display screen longitudinal displacement through first motor drive processing platform, drive some gum machine and construct lateral shifting through second motor drive support arm, thereby be convenient for adjust the point and glue the position.
In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme realizes: the utility model provides a glue dispensing device for processing of curved surface liquid crystal display, includes the board, the inside first screw rod through first motor drive that is equipped with of board, the base has been cup jointed through the screw thread on the first screw rod, be fixed with the processing platform on the base, mutually perpendicular's spout has been seted up to the symmetry on the processing platform, be equipped with the slider in the spout, the spout is fixed with splint are passed on the top of slider, the locking bolt is installed to splint bilateral symmetry, one side that the board top is close to first motor is fixed with the backup pad, the inside second screw rod through second motor drive that is equipped with of backup pad, the screw thread has cup jointed the thread piece on the second screw rod, one side that the thread piece is close to the processing platform is equipped with the support arm, one side that the backup pad was kept away from.
The further improvement lies in that: the point gum machine constructs including the pneumatic cylinder that is located the support arm bottom and the gluey bucket that is located the support arm top, the head is glued to the point is installed through the mounting panel in the bottom of pneumatic cylinder, the top of gluing the head is connected in the play of gluing the bucket through the rubber tube and is glued the mouth, it glues the valve to go out to be equipped with the point on the mouth, glue the top of bucket and install the compressed air interface.
The further improvement lies in that: through the connecting block fixed connection with backup pad sliding connection between screw thread piece and the support arm, the slide that matches with the connecting block is seted up to one side that the backup pad is close to the point gum machine structure.
The further improvement lies in that: supporting blocks are symmetrically fixed on two sides of the clamping plate, the supporting blocks are connected with the locking bolt through threads, and an anti-slip pad is fixed at the bottom end of the locking bolt.
The further improvement lies in that: the center position of the upper surface of the processing table is fixedly provided with a supporting seat, and rubber pads are respectively fixed on the upper surface of the supporting seat and one side of the clamping plate close to the supporting seat.
The further improvement lies in that: the two sides of the first screw rod are symmetrically provided with limiting sliding rods in sliding connection with the base, and the two ends of each limiting sliding rod are fixed on the inner wall of the machine table respectively.
The further improvement lies in that: one side of the machine table, which is far away from the first motor, is provided with symmetrically arranged machine boxes in a sliding manner, and supporting legs are fixed at four corners of the bottom end of the machine table.
The utility model has the advantages that: the utility model comprises a machine table, a curved surface liquid crystal display screen to be glued is clamped and fixed by a clamping plate on a processing table, then the clamping plate is locked and positioned by the locking bolts at the two sides of the clamping plate, thereby avoiding the shaking of the display screen in the dispensing process, leading the device to be suitable for dispensing display screens with different specifications and sizes and ensuring the dispensing effect, and then the dispensing mechanism above the processing table is used for dispensing the curved surface liquid crystal display screen, compared with the traditional manual dispensing, the dispensing is more uniform, the efficiency is higher, then the first screw rod is driven to rotate by the first motor, so that the base on the first screw rod drives the processing table and the display screen to longitudinally displace, the second screw rod is driven to rotate by the second motor, thereby make the screw thread piece on the second screw rod drive the support arm and glue the lateral shifting of mechanism with the point, and then make the device be convenient for adjust the point and glue the position, the practicality is higher.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a front sectional view of the present invention;
fig. 4 is a side sectional view of the present invention;
FIG. 5 is a top view of the processing table of the present invention;
FIG. 6 is an enlarged view of the point A of the present invention;
fig. 7 is an enlarged view of the position B of the present invention.
Wherein: 1. a machine platform; 2. a first motor; 3. a first screw; 4. a base; 5. a processing table; 6. a chute; 7. a slider; 8. a splint; 9. locking the bolt; 10. a support plate; 11. a second motor; 12. a second screw; 13. a thread block; 14. a support arm; 15. a pneumatic cylinder; 16. a glue barrel; 17. mounting a plate; 18. dispensing a glue head; 19. a hose; 20. a glue outlet; 21. dispensing a glue valve; 22. a compressed air interface; 23. connecting blocks; 24. a slideway; 25. a support block; 26. a supporting seat; 27. a rubber pad; 28. a limiting sliding rod; 29. a case; 30. support the feet.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
According to fig. 1, 2, 3, 4, 5, 6, and 7, this embodiment provides a dispensing device for processing a curved-surface liquid crystal display, which includes a machine table 1, a first screw 3 driven by a first motor 2 is disposed inside the machine table 1, a base 4 is sleeved on the first screw 3 through threads, the first screw 3 is driven by the first motor 2 to rotate, so that the base 4 moves along the screw 3, a processing table 5 is fixed on the base 4, mutually-perpendicular sliding grooves 6 are symmetrically formed on the processing table 5, a sliding block 7 is disposed in the sliding groove 6, a clamping plate 8 is fixed at the top end of the sliding block 7 through the sliding groove 6, locking bolts 9 are symmetrically mounted on two sides of the clamping plate 8, a supporting plate 10 is fixed at one side of the top end of the machine table 1 close to the first motor 2, a second screw 12 driven by a second motor 11 is disposed inside the supporting plate 10, the screw thread cover has the screw thread piece 13 on the second screw rod 12, drives second screw rod 12 through second motor 11 and rotates to make screw thread piece 13 along the displacement of second screw rod 12, one side that screw thread piece 13 is close to processing platform 5 is equipped with support arm 14, one side that support arm 14 kept away from backup pad 10 is equipped with some gum machine and constructs for the display screen point is glued.
Glue dispensing mechanism is including the pneumatic cylinder 15 that is located the 14 bottoms of support arm and the gluey bucket 16 that is located the 14 tops of support arm, the bottom of pneumatic cylinder 15 is installed the point through mounting panel 17 and is glued head 18, the top of point glue head 18 is passed through rubber tube 19 and is connected in the play jiao kou 20 of gluing bucket 16, it glues valve 21 to be equipped with the point on the mouth 20 to glue, glue bucket 16's top and install compressed air interface 22 for insert compressed air, be convenient for glue the interior glue solution of bucket 16 and discharge.
The thread block 13 and the supporting arm 14 are fixedly connected through a connecting block 23 which is connected with the supporting plate 10 in a sliding mode, a slide way 24 matched with the connecting block 23 is formed in one side, close to the glue dispensing mechanism, of the supporting plate 10, the connecting block 23 is limited, and the thread block 13 is stable in the moving process.
The clamping plate is characterized in that supporting blocks 25 are symmetrically fixed on two sides of the clamping plate 8, the supporting blocks 25 are in threaded connection with the locking bolts 9, anti-slip pads are fixed at the bottom ends of the locking bolts 9, and the friction coefficient between the locking lock bolts 9 and the machining table 5 is increased, so that the clamping plate can be conveniently fixed.
The center position of the upper surface of the processing table 5 is fixed with a supporting seat 26, the top end of the supporting seat 26 is matched with the curved surface of the curved surface display screen, and a rubber pad 27 is respectively fixed on the upper surface of the supporting seat 26 and one side of the clamping plate 8 close to the supporting seat 26, so that the liquid crystal display screen is prevented from being locked.
The two sides of the first screw rod 3 are symmetrically provided with limiting sliding rods 28 which are in sliding connection with the base 4, two ends of each limiting sliding rod 28 are respectively fixed on the inner wall of the machine table 1, and the base 4 is limited through the limiting sliding rods 28, so that the base is more stable in the moving process.
One side slidable mounting that first motor 2 was kept away from to board 1 has the machine box 29 of symmetry setting for place and overhaul instrument and glue solution raw materials, the four corners position of 1 bottom of board is fixed with supporting legs 30, supports the board, makes the device more stable.
When the dispensing processing is required to be carried out on the curved surface liquid crystal display screen, the display screen to be dispensed is placed on the processing table 5, the curved surface of the display screen is attached to the supporting seat 26 on the processing table 5, then the clamping plate 8 is moved to the position of the display screen through the sliding block 7 to clamp the display screen, the clamping plate 8 is locked and fixed through the locking bolts 9 on the two sides of the clamping plate 8, the dispensing head 18 is lowered to a proper height through the air cylinder 15, then the top end of the glue barrel 16 is accessed with compressed air and the dispensing valve 21 is opened to dispense the display screen, then the first screw rod 3 is driven to rotate through the first motor 2, so that the base 4 on the first screw rod 3 drives the processing table 5 and the display screen to longitudinally displace, the second screw rod 12 is driven to rotate through the second motor 11, so that the thread block 13 on the second screw rod 12 drives the supporting arm 14 and the dispensing mechanism to transversely move, and further the dispensing position is adjusted according, after dispensing, the locking bolt 9 is firstly unscrewed, then the clamping plate 8 is moved away along the sliding groove 6, and the curved surface liquid crystal display screen subjected to dispensing is taken out, so that dispensing processing is completed.
The dispensing device for processing the curved-surface liquid crystal display screen comprises a machine table 1, wherein the curved-surface liquid crystal display screen to be dispensed is clamped and fixed through a clamping plate 8 on a processing table 5, then the clamping plate 8 is locked and positioned through locking bolts 9 on two sides of the clamping plate 8, so that the display screen is prevented from shaking in the dispensing process, the device can be suitable for dispensing of display screens with different specifications and sizes, the dispensing effect is ensured, then the curved-surface liquid crystal display screen is dispensed through a dispensing mechanism above the processing table 5, compared with the traditional manual dispensing, the dispensing is more uniform, the efficiency is higher, then a first screw 3 is driven to rotate through a first motor 2, a base 4 on the first screw 3 drives the processing table 5 and the display screen to longitudinally displace, a second screw 12 is driven to rotate through a second motor 11, and a thread block 13 on the second screw 12 drives a supporting arm 14 and the dispensing mechanism to transversely move, and then make the device be convenient for adjust the point and glue the position, the practicality is higher.
The foregoing illustrates and describes the principles, general features, and advantages of the present 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 foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention 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 (7)
1. The utility model provides a adhesive deposite device for processing of curved surface liquid crystal display, includes board (1), its characterized in that: a first screw (3) driven by a first motor (2) is arranged in the machine table (1), a base (4) is sleeved on the first screw (3) through threads, a processing table (5) is fixed on the base (4), mutually-perpendicular sliding grooves (6) are symmetrically formed in the processing table (5), a sliding block (7) is arranged in the sliding groove (6), a clamping plate (8) is fixed at the top end of the sliding block (7) after penetrating through the sliding groove (6), locking bolts (9) are symmetrically arranged on two sides of the clamping plate (8), a supporting plate (10) is fixed on one side, close to the first motor (2), of the top end of the machine table (1), a second screw (12) driven by a second motor (11) is arranged in the supporting plate (10), a thread block (13) is sleeved on the second screw (12), and a supporting arm (14) is arranged on one side, close to the processing table (5), of the thread block (13), and a glue dispensing mechanism is arranged on one side of the supporting arm (14) far away from the supporting plate (10).
2. The dispensing device for curved liquid crystal display processing according to claim 1, wherein: the mechanism is glued to point is including pneumatic cylinder (15) that are located support arm (14) bottom and the gluey bucket (16) that are located support arm (14) top, the bottom of pneumatic cylinder (15) is installed through mounting panel (17) and is glued head (18) a little, the top of gluing head (18) is passed through rubber tube (19) and is connected in the play of gluing bucket (16) and glue mouth (20), it glues to be equipped with on mouth (20) and glues valve (21), glue the top of bucket (16) and install compressed air interface (22).
3. The dispensing device for curved liquid crystal display processing according to claim 1, wherein: the screw thread block (13) is fixedly connected with the supporting arm (14) through a connecting block (23) in sliding connection with the supporting plate (10), and a slide way (24) matched with the connecting block (23) is formed in one side, close to the glue dispensing mechanism, of the supporting plate (10).
4. The dispensing device for curved liquid crystal display processing according to claim 1, wherein: the anti-skidding clamp is characterized in that supporting blocks (25) are symmetrically fixed on two sides of the clamping plate (8), the supporting blocks (25) are in threaded connection with locking bolts (9), and anti-skidding pads are fixed at the bottom ends of the locking bolts (9).
5. The dispensing device for curved liquid crystal display processing according to claim 1, wherein: a supporting seat (26) is fixed at the center of the upper surface of the processing table (5), and a rubber pad (27) is respectively fixed on the upper surface of the supporting seat (26) and one side, close to the supporting seat (26), of the clamping plate (8).
6. The dispensing device for curved liquid crystal display processing according to claim 1, wherein: the two sides of the first screw (3) are symmetrically provided with limiting sliding rods (28) which are connected with the base (4) in a sliding mode, and the two ends of each limiting sliding rod (28) are fixed to the inner wall of the machine table (1) respectively.
7. The dispensing device for curved liquid crystal display processing according to claim 1, wherein: one side of the machine table (1) far away from the first motor (2) is provided with machine boxes (29) which are symmetrically arranged in a sliding mode, and supporting legs (30) are fixed at four corners of the bottom end of the machine table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020574195.1U CN211989461U (en) | 2020-04-17 | 2020-04-17 | A adhesive deposite device for processing of curved surface liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020574195.1U CN211989461U (en) | 2020-04-17 | 2020-04-17 | A adhesive deposite device for processing of curved surface liquid crystal display |
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| Publication Number | Publication Date |
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| CN211989461U true CN211989461U (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020574195.1U Active CN211989461U (en) | 2020-04-17 | 2020-04-17 | A adhesive deposite device for processing of curved surface liquid crystal display |
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| CN (1) | CN211989461U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791912A (en) * | 2021-01-04 | 2021-05-14 | 深圳唯一科技股份有限公司 | Numerical control dispensing device and method for mobile phone touch screen production |
| CN113083601A (en) * | 2021-04-09 | 2021-07-09 | 钱宇航 | Large curved surface liquid crystal display screen production and processing system |
| CN114769070A (en) * | 2022-05-24 | 2022-07-22 | 蚌埠市高远光电有限公司 | Rubber coating device is used in processing of liquid crystal display base plate |
-
2020
- 2020-04-17 CN CN202020574195.1U patent/CN211989461U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791912A (en) * | 2021-01-04 | 2021-05-14 | 深圳唯一科技股份有限公司 | Numerical control dispensing device and method for mobile phone touch screen production |
| CN113083601A (en) * | 2021-04-09 | 2021-07-09 | 钱宇航 | Large curved surface liquid crystal display screen production and processing system |
| CN114769070A (en) * | 2022-05-24 | 2022-07-22 | 蚌埠市高远光电有限公司 | Rubber coating device is used in processing of liquid crystal display base plate |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 239000, No. 588, Hangzhou North Road, Chuzhou City, Anhui Province Patentee after: Anhui Shengnuo Technology Group Co.,Ltd. Address before: 239000 south of Century Avenue and west of Hangzhou Road, Chengdong Industrial Park, Chuzhou economic and Technological Development Zone, Anhui Province Patentee before: CHUZHOU SHENGNUO ELECTRONIC TECHNOLOGY Co.,Ltd. |
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