CN112054100B - High definition LED curved surface display screen system of processing - Google Patents
High definition LED curved surface display screen system of processing Download PDFInfo
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- CN112054100B CN112054100B CN202011011425.4A CN202011011425A CN112054100B CN 112054100 B CN112054100 B CN 112054100B CN 202011011425 A CN202011011425 A CN 202011011425A CN 112054100 B CN112054100 B CN 112054100B
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- 238000012545 processing Methods 0.000 title claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims description 51
- 210000002489 tectorial membrane Anatomy 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 abstract description 31
- 238000010030 laminating Methods 0.000 description 6
- 238000007790 scraping Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
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- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
The invention relates to a high-definition LED curved-surface display screen processing system which comprises a workbench and a driving device arranged above a base, wherein cleaning devices are symmetrically arranged on the outer wall of a round roller, a film covering device is fixedly connected between two groups of I-shaped rod horizontal sections which are positioned at the right end of the workbench and are in front-back right opposition, and an exhaust device is arranged on the front side wall of the workbench. According to the invention, the curved screen is circumferentially fixed through the shape matched among the base, the rectangular groove and the arc-shaped groove, so that the situation that the film is coated again due to the deviation generated when the film is coated on the surface of the curved screen is prevented, the working efficiency is reduced, and the resources are wasted; according to the invention, the driving device, the film pasting roll shaft, the film pasting roll, the protective film, the label, the fixed rod and the rectangular scraper are matched to coat the film on the surface of the curved screen and secondarily scrape bubbles generated between the protective film and the surface of the curved screen, so that the phenomenon of unstable pasting is prevented.
Description
Technical Field
The invention relates to the technical field of display screen processing, in particular to a high-definition LED curved surface display screen processing system.
Background
The LED display screen is a flat panel display, is composed of small LED module panels, and is used for displaying various information such as characters, images, videos, video signals and the like. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.
With the design of the display terminal in the intelligent consumer electronics industry, the panel has a design of a plane turning curved surface, so that a user feels quite novel operation experience and attracts attention. The curved screen is a display screen made of flexible plastic and is mainly realized by an OLED panel. Compare the straight-sided screen, curved surface screen elasticity is better, and is difficult for the breakage, and in curved surface touch-control display panel, curved surface protection film is indispensable spare part.
At present, the curved screen has the following problems when being coated with a film: 1. in most cases, manual film pasting is adopted, so that the labor cost is high, and the phenomenon of unstable pasting is easily caused, so that the protective film is easy to fall off; 2. when the protective film is attached to the surface of the curved panel, bubbles are likely to be generated between the protective film and the surface of the curved panel, and the protective film cannot be attached smoothly.
Therefore, the invention provides a high-definition LED curved surface display screen processing system.
Disclosure of Invention
In order to achieve the purpose, the invention provides a high-definition LED curved-surface display screen processing system which comprises a workbench and sliding grooves formed in the top of the workbench, wherein the sliding grooves are of a front-back symmetrical arrangement structure, the sliding grooves extend along the length direction of the workbench, sliding blocks are in sliding butt joint in the sliding grooves, the tops of the sliding blocks are fixedly connected with Contraband-shaped frames with upward openings, the bottoms of the Contraband-shaped frames are located at the top of the workbench, the tops of two vertical sections of the Contraband-shaped frames are fixedly connected with rectangular plates, and a base is arranged in the center of the top of the workbench;
a driving device is arranged above the base and comprises a rotating shaft which is rotatably connected between two rectangular plates which are right opposite from front to back, a round roller is sleeved on the outer wall of the rotating shaft, one end of the rotating shaft penetrates through the outer walls of the rectangular plates, a rotating shaft is rotatably arranged on the outer wall of one group of Contraband type frame vertical sections and is positioned right below the group of rotating shafts, gears are arranged on the outer walls of the rotating shaft and the outer walls of the group of rotating shafts, the two groups of gears are mutually meshed, an L-shaped plate is fixedly connected on the outer wall of the Contraband type frame vertical section and is positioned right below the gears, a motor is arranged at the top of the L-shaped plate vertical section, and the output end of the;
the cleaning device comprises a connecting shaft fixedly connected to the middle of the upper end of the round roller, a transverse plate is fixedly connected to the top of the connecting shaft, square grooves are formed in two ends of the top of the transverse plate, an I-shaped rod penetrates through the square grooves, the transverse plate is located between two groups of horizontal sections of the I-shaped rod, a spring is sleeved on a vertical section of the I-shaped rod, and the spring is located at the top of the transverse plate;
and the film laminating device is fixedly connected between the two groups of I-shaped rod horizontal sections which are positioned at the right end of the workbench and are right opposite from the front and the back, the film laminating device comprises a film laminating roller shaft which is fixedly connected between the two groups of I-shaped rod horizontal sections and is close to one end of the workbench, and the outer wall of the film laminating roller shaft is rotatably connected with a film laminating roller.
Preferably, the middle part of the top end of the base is arc-shaped, and the middle part of the top end of the base is provided with an inwards concave arc-shaped groove.
Preferably, the left end and the right end of the arc-shaped groove are symmetrically provided with rectangular grooves, the rectangular grooves are arranged at the top of the base, and the rectangular grooves are communicated with the arc-shaped groove.
Preferably, a supporting plate is fixedly connected to the outer side wall, close to the left end of the workbench, of the vertical section of the Contraband-shaped frame, a driving motor is mounted at the top of the supporting plate, and the output end of the driving motor is fixedly connected with the tail end of the other group of rotating shafts.
Preferably, a dust removal roller shaft is fixedly connected between the two groups of I-shaped rod horizontal sections which are positioned at the left end of the workbench and are right opposite from front to back, the dust removal roller shaft is positioned above the transverse plate, and the outer wall of the dust removal roller shaft is rotatably connected with the dust removal roller.
Preferably, a fixing rod is fixedly arranged between the two groups of I-shaped rod horizontal sections and at the other end close to the workbench, a rectangular scraper is fixedly connected to the middle section of the top of the fixing rod, a protective film is arranged on the outer wall of one group of film sticking rollers, and a label is arranged at the tail end of the protective film.
Preferably, the preceding lateral wall of workstation is provided with exhaust apparatus, and exhaust apparatus includes the L type pole of fixed connection at the workstation preceding lateral wall, the lateral wall of L type pole horizontal segment and the preceding lateral wall fixed connection of workstation, and the bolt fixedly connected with cylinder is passed through to the one side that the L type pole vertical section just is close to the workstation, and the removal end fixedly connected with circular arc scraper blade of cylinder, the bottom surface of circular arc scraper blade is tangent with the bottom surface at base middle part.
Advantageous effects
1. According to the invention, the curved screen is circumferentially fixed through the shape matched among the base, the rectangular groove and the arc-shaped groove, so that the situation that the film is coated again due to the deviation generated when the film is coated on the surface of the curved screen is prevented, the working efficiency is reduced, and the resources are wasted;
2. according to the invention, the driving device, the film pasting roll shaft, the film pasting roll, the protective film, the label, the fixed rod and the rectangular scraper are matched to coat the film on the surface of the curved screen and secondarily scrape bubbles generated between the protective film and the surface of the curved screen, so that the phenomenon of unstable pasting is prevented;
3. according to the invention, the air bubbles generated between the protective film and the surface of the curved screen are scraped back and forth in a reciprocating manner through the matching of the exhaust device, the L-shaped rod, the air cylinder, the bolt and the arc scraper, so that the protective film is prevented from falling off easily in the transportation process.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the cleaning device and the film covering device according to the present invention;
FIG. 4 is a schematic view of the structure of the exhaust apparatus of the present invention;
FIG. 5 is a schematic view of the structure of the base of the present invention;
FIG. 6 is a schematic view of the base and the film covering device of the present invention;
fig. 7 is a schematic structural diagram of a protective film and a label in the present invention.
In the figure: 10. a work table; 101. a chute; 11. a base; 111. a rectangular groove; 112. an arc-shaped slot; 12. contraband type frame; 13. a rectangular plate; 14. a curved screen; 20. a drive device; 21. a rotating shaft; 22. a round roller; 23. a gear; 24. an L-shaped plate; 25. a motor; 26. a support plate; 27. a drive motor; 30. a cleaning device; 31. a connecting shaft; 32. a transverse plate; 321. a square groove; 33. a shaping rod; 34. a spring; 35. a dust removal roller shaft; 36. a dust removal roller; 40. a film covering device; 41. a film pasting roll shaft; 42. a film pasting roller; 421. a protective film; 422. a label; 43. fixing the rod; 44. a rectangular squeegee; 50. an exhaust device; 51. an L-shaped rod; 52. a cylinder; 53. a bolt; 54. a circular arc scraper.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, a high definition LED curved display screen processing system includes a workbench 10 and a sliding chute 101 disposed at the top of the workbench 10, the sliding chute 101 is a front-back symmetrical arrangement structure, the sliding chute 101 extends along the length direction of the workbench 10, a sliding block (not shown in the figure) is slidably connected in the sliding chute 101, the top of the sliding block is fixedly connected with an Contraband-type frame 12 with an upward opening, the bottom of the Contraband-type frame 12 is located at the top of the workbench 10, the tops of two vertical sections of the Contraband-type frame 12 are fixedly connected with rectangular plates 13, a base 11 is disposed at the center of the top of the workbench 10, the middle of the top of the base 11 is arc-shaped, an inward concave arc-shaped groove 112 is disposed at the middle of the top of the base 11, the depth of the arc-shaped groove 112 is the sum of the thickness of the curved screen 14 and the thickness of the protective film 421, and the rectangular groove 111 is communicated with the arc-shaped groove 112;
a driving device 20 is arranged above the base 11, the driving device 20 comprises a rotating shaft 21 rotatably connected between two rectangular plates 13 which are right opposite from each other in the front and back direction, a round roller 22 is sleeved on the outer wall of the rotating shaft 21, one end of the rotating shaft 21 penetrates through the outer wall of the rectangular plate 13, a rotating shaft (not shown in the figure) is rotatably arranged on the outer side wall of the vertical section of one group of Contraband type frames 12 and right below the group of rotating shaft 21, gears 23 are arranged on the outer wall of the rotating shaft and the outer wall of the group of rotating shafts 21, the two groups of gears 23 are mutually meshed, an L-shaped plate 24 is fixedly connected on the outer side wall of the vertical section of the Contraband type frames 12 and right below the gears 23, a motor 25 is arranged at the top of the vertical section of the L-shaped plate 24, the output end of the motor 25 is fixedly connected with the rotating shaft, a supporting plate 26 is fixedly connected, the output end of the driving motor 27 is fixedly connected with the tail end of the other group of rotating shafts 21;
the cleaning device 30 is symmetrically arranged on the outer wall of the round roller 22, the cleaning device 30 comprises a connecting shaft 31 fixedly connected to the middle part of the upper end of the round roller 22, a transverse plate 32 is fixedly connected to the top of the connecting shaft 31, square grooves 321 are formed in two ends of the top of the transverse plate 32, an I-shaped rod 33 penetrates through the square grooves 321, the transverse plate 32 is located between two groups of horizontal sections of the I-shaped rod 33, a spring 34 is sleeved on a vertical section of the I-shaped rod 33, the spring 34 is located at the top of the transverse plate 32, a dust removing roller shaft 35 is fixedly connected between two groups of horizontal sections of the I-shaped rod 33 which are located at the left end of the workbench 10 and are right opposite to the front end and the back end, the dust removing roller shaft 35 is located above the transverse plate 32, a dust removing roller 36 is rotatably connected to the outer wall of the dust removing roller shaft 35, a detachable dust sticking, cleaning of dust and fingerprints on the surface of the curved screen 14 is facilitated.
When the device works, the curved screen 14 to be filmed is placed in the inner groove of the base 11, the driving motor 27 on the side wall of the Contraband-shaped frame 12 is pushed to the position right above the base 11, the driving motor 27 is started to rotate the round roller 22, the dust removing rollers 36 rotate synchronously with the round roller 22, when the round roller 22 rotates for one circle, the dust removing rollers 36 rotate synchronously for one circle, the dust removing rollers 36 above the round roller 22 are driven by the round roller 22 to gradually approach one end of the base 11, when one group of the dust removing rollers 36 rotate to one end of the top of the base 11, the springs 34 gradually contract upwards after receiving the pressure given by one end of the top of the base 11, the I-shaped rods 33 move upwards along the direction of the square groove 321, when the dust removing rollers 36 continue to rotate to the upper side and the lower side of the round roller 22, the dust removing rollers 36 continuously rotate along the left end face of the curved screen 14, at the moment, the pressure received by the springs 34 is gradually reduced, the I-, when the dust removing roller 36 continuously rotates along the right end face of the curved screen 14, the pressure applied to the spring 34 is gradually increased, the i-shaped rod 33 moves upwards along the direction of the square groove 321, when the dust removing roller 36 rotates to the other end of the top of the base 11, the spring 34 gradually contracts upwards after being applied with the pressure applied by one end of the top of the base 11, the i-shaped rod 33 moves upwards along the direction of the square groove 321, when the dust removing roller 36 is not in contact with the base 11, the spring 34 returns to the original state, and at the moment, one group of dust removing rollers 36 complete the adhesion removal of impurities on the surface of the curved screen 14;
when the other set of dust removing rollers 36 rotate to one end of the top of the base 11, the springs 34 gradually contract upwards under the pressure given by one end of the top of the base 11, the i-shaped bars 33 move upwards along the direction of the square grooves 321, when the dust removing rollers 36 continuously rotate to the upper side and the lower side of the round rollers 22, the dust removing rollers 36 continuously rotate along the left end surface of the curved screen 14, the pressure received by the springs 34 gradually decreases, the i-shaped bars 33 move downwards along the direction of the square grooves 321, when the dust removing rollers 36 continuously rotate along the right end surface of the curved screen 14, the pressure received by the springs 34 gradually increases, the i-shaped bars 33 move upwards along the direction of the square grooves 321, when the dust removing rollers 36 rotate to the other end of the top of the base 11, the springs 34 gradually contract upwards under the pressure given by one end of the top of the base 11, the i-shaped bars 33 move upwards along the direction of the square grooves 321, and when the dust removing rollers, the spring 34 returns to its original position and the drive motor 27 is turned off, whereupon the other set of cleaning rollers 36 completes cleaning of the surface of the curved screen 14 for dust and fingerprints.
Lie in fixedly connected with tectorial membrane device 40 between two sets of worker's type pole 33 horizontal segments just right-hand member around and just relative at the workstation 10 right-hand member, tectorial membrane device 40 includes fixed connection and just is close to the pad pasting roller 41 of workstation 10 one end between two sets of worker's type pole 33 horizontal segments, the outer wall of pad pasting roller 41 rotates and is connected with pad pasting roller 42, just be close to the fixed dead lever 43 that is provided with of the other end of workstation 10 between two sets of worker's type pole 33 horizontal segments, the top middle section fixedly connected with rectangle scraper blade 44 of dead lever 43, protection film 421 is installed to one of them set of pad pasting roller 42's outer wall, the end of.
When the label sticking machine works, the motor 25 on the side wall of the Contraband-shaped frame 12 is pushed to be right above the base 11, the motor 25 is started to rotate the rotating shaft, one group of gears 23 is synchronously rotated to drive the other group of gears 23 to rotate in the opposite direction, the round roller 22 is synchronously rotated with the other group of gears 23, when the round roller 22 rotates for one circle, the film sticking roller 42 and the rectangular scraper 44 synchronously rotate for one circle, the film sticking roller 42 and the rectangular scraper 44 positioned above the round roller 22 are gradually close to one end of the base 11 under the driving of the round roller 22, when one group of the film sticking roller 42 and the rectangular scraper 44 rotate to one end of the top of the base 11, the label 422 is stuck to one end of the top of the curved screen 14, the spring 34 gradually shrinks upwards after being pressed by one end of the top of the base 11, the I-shaped rod 33 moves upwards along the direction of the square groove 321, when the film sticking roller 42 and the rectangular scraper 44 continuously rotate to the upper side and the lower, the film pasting roller 42 and the rectangular scraper 44 are continuously rotated along the right end face of the curved screen 14, the outer wall of the film pasting roller 42 pastes the protective film 421 on the right end face of the curved screen 14, the pasted protective film 421 is scraped off the bubbles generated between the pasted protective film 421 and the surface of the curved screen 14 by the rectangular scraper 44 along the rotating direction of the round roller 22, the pressure on the spring 34 is gradually reduced, the I-shaped rod 33 moves downwards along the direction of the square groove 321, when the film pasting roller 42 and the rectangular scraper 44 continuously rotate along the left end face of the curved screen 14, the protective film 421 is pasted on the left end face of the curved screen 14 by the outer wall of the film pasting roller 42, the pasted protective film 421 is scraped off the bubbles generated between the pasted protective film 421 and the surface of the curved screen 14 along the rotating direction of the round roller 22 by the rectangular scraper 44, the pressure on the spring 34 is gradually increased, the I-shaped rod 33 moves upwards along the direction of the square groove 321, when the film sticking roller 42 and the rectangular scraper 44 rotate to the other end of the top of the base 11, the spring 34 gradually contracts upwards under the pressure given by one end of the top of the base 11, the I-shaped rod 33 moves upwards along the direction of the square groove 321, when the film sticking roller 42 and the rectangular scraper 44 are not in contact with the base 11, the spring 34 returns to the original state, then the motor 25 is turned off, and at the moment, one group of film sticking roller 42 and the rectangular scraper 44 complete film coating and bubble scraping on the surface of the curved screen 14;
when the other set of the pasting roller 42 and the rectangular scraper 44 rotates to one end of the top of the base 11, the label 422 is pasted on one end of the top of the curved screen 14, the spring 34 gradually contracts upwards after receiving the pressure given by one end of the top of the base 11, the I-shaped bar 33 moves upwards along the direction of the square groove 321, when the pasting roller 42 and the rectangular scraper 44 continue to rotate to the upper side and the lower side of the round roller 22, the pasting roller 42 and the rectangular scraper 44 continuously rotate along the right end surface of the curved screen 14, the bubble generated between the protective film 421 and the right end surface of the curved screen 14 is scraped again by the bottom end of the pasting roller 42 and the bottom of the rectangular scraper 44, at the moment, the pressure received by the spring 34 gradually decreases, the I-shaped bar 33 moves downwards along the direction of the square groove 321, when the pasting roller 42 and the rectangular scraper 44 continuously rotate along the left end surface of the curved screen 14, the bubble generated between the protective film 421 and the left end surface of the curved screen 14 is scraped again by the bottom end of the pasting roller, at this time, the pressure applied to the spring 34 gradually increases, the i-shaped rod 33 moves upward along the direction of the square groove 321, when the film sticking roller 42 and the rectangular scraper 44 rotate to the other end of the top of the base 11, the spring 34 gradually contracts upward after being applied with the pressure applied by one end of the top of the base 11, the i-shaped rod 33 moves upward along the direction of the square groove 321, when neither the film sticking roller 42 nor the rectangular scraper 44 contacts the base 11, the spring 34 returns to its original state, and at this time, the other set of film sticking roller 42 and the rectangular scraper 44 complete secondary bubble scraping to the surface of the curved screen 14.
The front side wall of the workbench 10 is provided with an exhaust device 50, the exhaust device 50 comprises an L-shaped rod 51 fixedly connected to the front side wall of the workbench 10, the side wall of the horizontal section of the L-shaped rod 51 is fixedly connected to the front side wall of the workbench 10, one side of the vertical section of the L-shaped rod 51 close to the workbench 10 is fixedly connected with a cylinder 52 through a bolt 53, the moving end of the cylinder 52 is fixedly connected with an arc scraper 54, and the bottom surface of the arc scraper 54 is tangent to the bottom surface of the middle part of the base 11.
During operation, the cylinder 52 is opened, the arc scraper 54 moves towards one side close to the base 11, the bottom end of the arc scraper 54 is completely attached to the top end of the film-coated rear curved screen 14, and the arc scraper 54 carries out reciprocating scraping in the front-back direction on bubbles generated between the protective film 421 and the surface of the curved screen 14.
The working principle is as follows: placing a curved screen 14 to be coated in an inner groove of a base 11, pushing a driving motor 27 on the side wall of an Contraband-shaped frame 12 to a position right above the base 11, starting the driving motor 27 to rotate a round roller 22, enabling a dust removing roller 36 to synchronously rotate with the round roller 22, enabling the dust removing roller 36 positioned above the round roller 22 to synchronously rotate for a circle when the round roller 22 rotates for a circle, enabling the dust removing roller 36 positioned above the round roller 22 to gradually approach one end of the base 11 under the driving of the round roller 22, enabling a spring 34 to gradually contract upwards after being subjected to pressure given by one end of the top of the base 11 when a group of dust removing rollers 36 rotate to one end of the top of the base 11, enabling an I-shaped rod 33 to move upwards along the direction of a square groove 321, enabling the dust removing roller 36 to continuously rotate along the left end face of the curved screen 14 when the dust removing rollers 36 continuously rotate to the upper side and the lower side of the round roller 22, gradually reducing the pressure applied to the spring 34, when the dust removing roller 36 continuously rotates along the right end face of the curved screen 14, the pressure applied to the spring 34 is gradually increased, the i-shaped rod 33 moves upwards along the direction of the square groove 321, when the dust removing roller 36 rotates to the other end of the top of the base 11, the spring 34 gradually contracts upwards after being applied with the pressure applied by one end of the top of the base 11, the i-shaped rod 33 moves upwards along the direction of the square groove 321, when the dust removing roller 36 is not in contact with the base 11, the spring 34 returns to the original state, and at the moment, one group of dust removing rollers 36 complete the adhesion removal of impurities on the surface of the curved screen 14;
when the other set of dust removing rollers 36 rotate to one end of the top of the base 11, the springs 34 gradually contract upwards under the pressure given by one end of the top of the base 11, the i-shaped bars 33 move upwards along the direction of the square grooves 321, when the dust removing rollers 36 continuously rotate to the upper side and the lower side of the round rollers 22, the dust removing rollers 36 continuously rotate along the left end surface of the curved screen 14, the pressure received by the springs 34 gradually decreases, the i-shaped bars 33 move downwards along the direction of the square grooves 321, when the dust removing rollers 36 continuously rotate along the right end surface of the curved screen 14, the pressure received by the springs 34 gradually increases, the i-shaped bars 33 move upwards along the direction of the square grooves 321, when the dust removing rollers 36 rotate to the other end of the top of the base 11, the springs 34 gradually contract upwards under the pressure given by one end of the top of the base 11, the i-shaped bars 33 move upwards along the direction of the square grooves 321, and when the dust removing rollers, the spring 34 returns to the original state, the driving motor 27 is closed, and at the moment, the other group of dust removing rollers 36 finish cleaning dust and fingerprints on the surface of the curved screen 14;
the motor 25 on the side wall of the Contraband-shaped frame 12 is pushed to the right above the base 11, the motor 25 is started to rotate the rotating shaft, so that one group of gears 23 synchronously rotates, the other group of gears 23 are driven to rotate in the opposite direction, the round roller 22 synchronously rotates with the other group of gears 23, when the round roller 22 rotates for one circle, the film sticking roller 42 and the rectangular scraper 44 synchronously rotate for one circle, the film sticking roller 42 and the rectangular scraper 44 positioned above the round roller 22 gradually approach to one end of the base 11 under the driving of the round roller 22, when one group of the film sticking roller 42 and the rectangular scraper 44 rotates to one end of the top of the base 11, the label 422 is stuck to one end of the top of the curved screen 14, the spring 34 gradually shrinks upwards after being pressed by one end of the top of the base 11, the I-shaped rod 33 moves upwards along the direction of the square groove 321, when the film sticking roller 42 and the rectangular scraper 44 continuously rotate to the upper and lower sides of the round roller 22, the film sticking roller 42 and the rectangular scraper 44 continuously rotate along the right end surface of the, the protective film 421 is attached to the right end surface of the curved screen 14 by the outer wall of the film attaching roller 42, bubbles generated between the attached protective film 421 and the surface of the curved screen 14 are scraped along the rotation direction of the round roller 22 by the rectangular scraper 44, the pressure applied to the spring 34 is gradually reduced, and the I-shaped rod 33 moves downwards along the direction of the square groove 321;
when the film pasting roller 42 and the rectangular scraper 44 continuously rotate along the left end surface of the curved screen 14, the outer wall of the film pasting roller 42 pastes the protective film 421 on the left end surface of the curved screen 14, the pasted protective film 421 is scraped off bubbles generated between the surface of the curved screen 14 and the surface of the curved screen 14 through the rectangular scraper 44 along the rotation direction of the round roller 22, at the moment, the pressure applied to the spring 34 is gradually increased, the I-shaped rod 33 moves upwards along the direction of the square groove 321, when the pasting roller 42 and the rectangular squeegee 44 are rotated to the other end of the top of the base 11, the spring 34 is gradually contracted upward by the pressure given from the one end of the top of the base 11, the h-bar 33 is moved upward in the direction of the square groove 321, when the film sticking roller 42 and the rectangular scraper 44 are not in contact with the base 11, the spring 34 returns to the original state, the motor 25 is closed, and at the moment, one group of film sticking rollers 42 and the rectangular scraper 44 complete the film covering and bubble scraping on the surface of the curved screen 14;
when the other set of the pasting roller 42 and the rectangular scraper 44 rotates to one end of the top of the base 11, the label 422 is pasted on one end of the top of the curved screen 14, the spring 34 gradually contracts upwards after receiving the pressure given by one end of the top of the base 11, the I-shaped bar 33 moves upwards along the direction of the square groove 321, when the pasting roller 42 and the rectangular scraper 44 continue to rotate to the upper side and the lower side of the round roller 22, the pasting roller 42 and the rectangular scraper 44 continuously rotate along the right end surface of the curved screen 14, the bubble generated between the protective film 421 and the right end surface of the curved screen 14 is scraped again by the bottom end of the pasting roller 42 and the bottom of the rectangular scraper 44, at the moment, the pressure received by the spring 34 gradually decreases, the I-shaped bar 33 moves downwards along the direction of the square groove 321, when the pasting roller 42 and the rectangular scraper 44 continuously rotate along the left end surface of the curved screen 14, the bubble generated between the protective film 421 and the left end surface of the curved screen 14 is scraped again by the bottom end of the pasting roller, at this time, the pressure applied to the spring 34 gradually increases, the i-shaped rod 33 moves upwards along the direction of the square groove 321, when the film sticking roller 42 and the rectangular scraper 44 rotate to the other end of the top of the base 11, the spring 34 gradually contracts upwards after being applied with the pressure applied by one end of the top of the base 11, the i-shaped rod 33 moves upwards along the direction of the square groove 321, when the film sticking roller 42 and the rectangular scraper 44 are not in contact with the base 11, the spring 34 returns to the original state, and at this time, the other set of film sticking roller 42 and the rectangular scraper 44 complete secondary bubble scraping on the surface of the curved screen 14;
the laminating device 40 above the Contraband-shaped frame 12 is moved to the left end of the base 11, the cylinder 52 is opened, the arc scraper 54 is moved to one side close to the base 11, the bottom end of the arc scraper 54 is completely attached to the top end of the laminated curved screen 14, the arc scraper 54 carries out reciprocating scraping in the front-back direction on bubbles generated between the protective film 421 and the surface of the curved screen 14, and then the laminated curved screen 14 is taken out manually.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a high definition LED curved surface display screen system of processing, includes workstation (10) and sets up spout (101) at workstation (10) top, its characterized in that: the sliding chutes (101) are in a front-back symmetrical arrangement structure, the sliding chutes (101) extend along the length direction of the workbench (10), sliding blocks are in sliding butt joint in the sliding chutes (101), the tops of the sliding blocks are fixedly connected with Contraband-shaped frames (12) with upward openings, the bottoms of the Contraband-shaped frames (12) are located at the tops of the workbench (10), the tops of two vertical sections of the Contraband-shaped frames (12) are fixedly connected with rectangular plates (13), and the center of the top of the workbench (10) is provided with a base (11); the middle part of the top end of the base (11) is arc-shaped, and the middle part of the top end of the base (11) is provided with an inward concave arc-shaped groove (112);
a driving device (20) is arranged above the base (11), the driving device (20) comprises a rotating shaft (21) which is rotatably connected between two rectangular plates (13) which are right opposite in front and back, a round roller (22) is sleeved on the outer wall of the rotating shaft (21), one end of the rotating shaft (21) penetrates through the outer wall of the rectangular plate (13), wherein the outer side wall of the vertical section of one group of the Contraband-shaped frames (12) and the position right below the group of the rotating shafts (21) are rotatably provided with rotating shafts, the outer walls of the rotating shafts and the outer walls of the group of the rotating shafts (21) are both provided with gears (23), the two groups of the gears (23) are mutually meshed, the outer side wall of the vertical section of the Contraband-shaped frame (12) is fixedly connected with an L-shaped plate (24) which is positioned right below the gear (23), the top of the vertical section of the L-shaped plate (24) is provided with a motor (25), and the output end of the motor (25) is fixedly connected with a rotating shaft;
cleaning devices (30) are symmetrically arranged on the outer wall of the round roller (22), each cleaning device (30) comprises a connecting shaft (31) fixedly connected to the middle of the upper end of the round roller (22), a transverse plate (32) is fixedly connected to the top of each connecting shaft (31), square grooves (321) are formed in two ends of the top of each transverse plate (32), an I-shaped rod (33) penetrates through each square groove (321), each transverse plate (32) is located between two groups of horizontal sections of each I-shaped rod (33), a spring (34) is sleeved on each vertical section of each I-shaped rod (33), and each spring (34) is located at the top of each transverse plate (32);
lie in fixedly connected with tectorial membrane device (40) between workstation (10) right-hand member and the just relative two sets of model pole (33) horizontal segments around and, tectorial membrane device (40) include fixed connection just are close to pad pasting roller (41) of workstation (10) one end between two sets of model pole (33) horizontal segments, and the outer wall of pad pasting roller (41) rotates and is connected with pad pasting roller (42).
2. The high-definition LED curved-surface display screen processing system according to claim 1, characterized in that: rectangular grooves (111) are symmetrically arranged at the left end and the right end of the arc-shaped groove (112), the rectangular grooves (111) are arranged at the top of the base (11), and the rectangular grooves (111) are communicated with the arc-shaped groove (112).
3. The high-definition LED curved-surface display screen processing system according to claim 1, characterized in that: the outer side wall, close to the left end of the workbench (10) and located at the vertical section of the Contraband-shaped frame (12), is fixedly connected with a supporting plate (26), the top of the supporting plate (26) is provided with a driving motor (27), and the output end of the driving motor (27) is fixedly connected with the tail end of the other group of rotating shafts (21).
4. The high-definition LED curved-surface display screen processing system according to claim 1, characterized in that: be located fixedly connected with dust removal roller (35) between workstation (10) left end and the just relative two sets of I-shaped pole (33) horizontal segments around and, dust removal roller (35) are located the top of diaphragm (32), and the outer wall of dust removal roller (35) rotates and is connected with dust removal roller (36).
5. The high-definition LED curved-surface display screen processing system according to claim 1, characterized in that: two sets of between the I-shaped pole (33) the horizontal segment and be close to the other end of workstation (10) and fixedly be provided with dead lever (43), the top middle section fixedly connected with rectangle scraper blade (44) of dead lever (43), protection film (421) are installed to the outer wall of one set of pad pasting roller (42) wherein, and the end of protection film (421) is provided with label (422).
6. The high-definition LED curved-surface display screen processing system according to claim 1, characterized in that: the front side wall of workstation (10) is provided with exhaust apparatus (50), exhaust apparatus (50) are including L type pole (51) of fixed connection at workstation (10) front side wall, the lateral wall of L type pole (51) horizontal segment and the front side wall fixed connection of workstation (10), bolt (53) fixedly connected with cylinder (52) are passed through to one side that L type pole (51) vertical section just is close to workstation (10), the removal end fixedly connected with circular arc scraper blade (54) of cylinder (52), the bottom surface of circular arc scraper blade (54) is tangent with the bottom surface at base (11) middle part.
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| CN112848614B (en) * | 2021-01-26 | 2022-05-20 | 湖北洁尔卫浴股份有限公司 | Be used for toilet lid PVC tectorial membrane device |
| CN112895422B (en) * | 2021-03-31 | 2022-12-06 | 厦门川智自动化科技有限公司 | Liquid crystal display film pasting device and method for pasting film by using same |
| CN116119099B (en) * | 2023-04-17 | 2023-06-27 | 启视洵睿(苏州)科技有限公司 | Display screen laminating equipment for vehicle-mounted display device |
| CN117854384B (en) * | 2024-03-08 | 2024-05-07 | 苏州极点科技有限公司 | Curved surface screen laminating equipment and laminating process |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101701247B1 (en) * | 2013-05-27 | 2017-02-02 | 삼성디스플레이 주식회사 | Laminating device and Laminating method using the same |
| KR102223675B1 (en) * | 2014-03-17 | 2021-03-08 | 삼성디스플레이 주식회사 | Lamination apparatus and lamination method |
| CN104129144B (en) * | 2014-06-25 | 2016-05-18 | 深圳市晨晶机电有限公司 | A kind of application of a surface equipment and applying method |
| KR102278254B1 (en) * | 2014-07-02 | 2021-07-16 | 삼성디스플레이 주식회사 | Bonding appratus and method of manufacturing curved display device using the same |
| KR101616269B1 (en) * | 2014-07-31 | 2016-04-28 | 최재원 | Optical film attaching apparatus of curved pannel |
| CN107015675B (en) * | 2016-01-27 | 2020-01-07 | 广达电脑股份有限公司 | Substrate bonding apparatus and method |
| CN106428746B (en) * | 2016-10-26 | 2019-10-18 | 江苏比微曼智能科技有限公司 | A kind of automatic film applicator |
| CN206511183U (en) * | 2017-01-23 | 2017-09-22 | 厦门攸信信息技术有限公司 | A kind of curve screens film sticking apparatus |
| CN107203297B (en) * | 2017-05-26 | 2023-05-23 | 苏州泛普科技股份有限公司 | Curved surface laminating device of curved surface display panel |
| CN107351504B (en) * | 2017-07-12 | 2019-08-02 | 宁波视睿迪光电有限公司 | Curve screens fitting jig and curve screens applying method |
| CN208014274U (en) * | 2018-04-16 | 2018-10-26 | 信利光电股份有限公司 | A kind of laminating apparatus of curved surface elements |
| GB2580371B (en) * | 2019-01-07 | 2021-08-04 | Strax Group | Overlay applicator |
| CN210047066U (en) * | 2019-05-10 | 2020-02-11 | 汪恒坤 | Curved surface screen laminating device |
| CN210617298U (en) * | 2019-08-21 | 2020-05-26 | 江门市膜先生塑料实业有限公司 | Curved surface glass sticking film machine |
| CN111520384A (en) * | 2020-05-06 | 2020-08-11 | 深圳市蓝宇自动化装备有限公司 | Accurate flexible display screen curved surface laminating equipment of counterpointing |
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Inventor after: Feng Xianlun Inventor after: Zhou Benmiao Inventor after: Zhang Yongqin Inventor after: Hong Yuhao Inventor before: Zhang Yongqin Inventor before: Hong Yuhao |
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Effective date of registration: 20210317 Address after: 519000 room 105-73138, No.6 Baohua Road, Hengqin New District, Zhuhai City, Guangdong Province (centralized office area) Applicant after: Huabo video (Zhuhai) Technology Co.,Ltd. Address before: 230051 Baohe Industrial Park, Baohe District, Hefei City, Anhui Province Applicant before: Hefei Fanping Plastic Technology Co.,Ltd. |
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