CN116729706A - Automatic film laminating equipment with guide mechanism for display panel and method thereof - Google Patents
Automatic film laminating equipment with guide mechanism for display panel and method thereof Download PDFInfo
- Publication number
- CN116729706A CN116729706A CN202310925244.XA CN202310925244A CN116729706A CN 116729706 A CN116729706 A CN 116729706A CN 202310925244 A CN202310925244 A CN 202310925244A CN 116729706 A CN116729706 A CN 116729706A
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- Prior art keywords
- display panel
- film
- plate
- fixedly connected
- electric push
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- 230000007246 mechanism Effects 0.000 title claims abstract description 47
- 238000010030 laminating Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000007888 film coating Substances 0.000 claims abstract description 11
- 238000009501 film coating Methods 0.000 claims abstract description 11
- 238000004804 winding Methods 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000005520 cutting process Methods 0.000 claims description 27
- 230000006835 compression Effects 0.000 claims description 21
- 238000007906 compression Methods 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 4
- 230000037303 wrinkles Effects 0.000 abstract description 5
- 230000002146 bilateral effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000002489 tectorial membrane Anatomy 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B33/00—Packaging articles by applying removable, e.g. strippable, coatings
- B65B33/02—Packaging small articles, e.g. spare parts for machines or engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/10—Feeding, e.g. conveying, single articles
- B65B35/22—Feeding, e.g. conveying, single articles by roller-ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/56—Orientating, i.e. changing the attitude of, articles, e.g. of non-uniform cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/34—Apparatus for taking-out curl from webs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention relates to the technical field of display panel film coating, which is used for solving the problem that in the prior art, in the process of film coating, the film coated is easy to generate bubbles and wrinkles caused by insufficient film tension, in particular to automatic film coating equipment for the display panel with a guide mechanism and a method thereof, and the automatic film coating equipment comprises a frame, wherein the inside of the frame is movably connected with a plurality of groups of driving rollers through bearings, a conveyor belt is arranged in the frame, the top of the frame is symmetrically and fixedly connected with a support column, the top of the support column is fixedly connected with a support plate through spot welding, the two sides of the top of the frame are fixedly connected with a plurality of groups of baffle plates, a film releasing roller, a film winding roller and a regulating roller are movably connected in the baffle plates through bearings, the bottom of the support plate is provided with a laminating assembly, and the bottom of the support plate is symmetrically and fixedly provided with an electric push rod I; compared with the prior art, the invention can carry out tension regulation and control on the film in advance, so that the film covered on the display panel has no bubbles and wrinkles.
Description
Technical Field
The invention relates to the technical field of display panel film coating, in particular to automatic film coating equipment for a display panel with a guide mechanism and a method thereof.
Background
The display panel needs to be subjected to film coating work through a film coating machine in the production process so as to conveniently protect the display panel, the film coating machine firstly needs to convey the panel when coating the panel, then the film on the film roll is stuck to the panel when the panel moves, and along with the movement of the panel, the film can be torn off from the film roll and then stuck to the panel under the extrusion of a trowelling roller.
However, the display panel is easy to deviate in the conveying process, so that the film is easy to cover the surface of the display panel, the edge of the display panel is extremely easy to leave white, and meanwhile, the film is easy to loose due to insufficient tension in the conveying process, so that the film covered on the display panel is wrinkled and bubble-free, and the film covering effect on the display panel is greatly reduced.
In view of the above technical drawbacks, a solution is now proposed.
Disclosure of Invention
The invention aims to provide automatic film laminating equipment with a guide mechanism for a display panel and a method thereof, wherein an electric push rod drives a bearing plate to move downwards, a rope pulls a sliding plate to slide in a first sliding rail, and the sliding plate drives a vertical plate to synchronously move in the sliding process, so that a abutting rubber roller further flattens a film under the mutual cooperation of a second compression spring, a convex block, an abutting plate and an abutting rod, and the problem that in the film laminating process of the display panel in the prior art, air bubbles and folds of the film coated on the surface of the display panel are caused by insufficient film tension is solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the automatic film laminating equipment for the display panel with the guide mechanism comprises a frame, wherein a plurality of groups of driving rollers are movably connected to the inside of the frame through bearings, a conveyor belt is arranged in the frame, support columns are symmetrically and fixedly connected to the top of the frame, support plates are fixedly connected to the tops of the support columns through spot welding, a plurality of groups of baffle plates are fixedly connected to the two sides of the top of the frame, a film releasing roller, a film winding roller and a regulating roller are movably connected to the baffle plates through bearings, a laminating assembly is arranged at the bottom of the support plates, first electric push rods are symmetrically and fixedly arranged at the bottom of the support plates, and bearing plates are fixedly arranged at the bottom ends of the first electric push rods;
the laminating subassembly includes slide rail one, slide and compression spring one, the bottom at the loading board is fixed to slide rail one symmetry, the equal sliding connection in slide rail one in the both ends of slide, fixedly connected with compression spring one between slide one end and the inner wall of slide rail one, the bottom fixedly connected with riser of slide, the bottom rotation of riser is connected with the butt board, the one end fixedly connected with push pedal of riser is kept away from to the butt board, the one end of push pedal is through bearing swing joint has the butt rubber roll.
Further, one side of the abutting plate is fixedly provided with a support through a bolt, the support is rotationally connected with an abutting rod, one side of the vertical plate is symmetrically fixed with a first guide rail, two sides of the abutting rod are fixedly and symmetrically fixed with protruding blocks, the protruding blocks are in sliding connection with the first guide rail which is correspondingly arranged, and a second compression spring is fixedly connected between the protruding blocks and the inner wall of the first guide rail.
Further, laminating subassembly still includes multiunit rope, guide roll one, guide roll two and butt roller, the bottom bilateral symmetry of backup pad is fixed with mounting bracket one, first through bearing swing joint has guide roll one in the mounting bracket one, the mounting groove has all been seted up in the four corners of loading board, fixedly connected with installing frame in the mounting groove, second through bearing swing joint has guide roll in the installing frame, the equal fixedly connected with mounting bracket two in both ends of loading board, second through bearing swing joint has the butt roller in the mounting bracket, the guide groove has been seted up to the circumference outside of guide roll one, guide roll two and butt roller equidistant, the rope passes through guide groove and slide one end fixed connection.
Further, the both sides of frame are all fixedly connected with layer board, the top of layer board is provided with supports tight subassembly, support tight subassembly including supporting seat, electric putter two, electric putter three, the top symmetry of layer board is fixed with supporting seat and electric putter two, the top inclined plane symmetry fixedly connected with slide rail two of supporting seat.
Further, sliding connection has the seat of sliding in the second slide rail, the top inclined plane fixed mounting of supporting seat has electric putter III, electric putter III's output and the seat fixed connection that slides, electric putter II top fixedly connected with diaphragm one, the one end fixedly connected with diaphragm two of seat that slides.
Further, the bottoms of the first transverse plate and the second transverse plate are fixedly connected with a rectangular frame, a pressing plate is slidably connected in the rectangular frame, a third compression spring is fixedly connected between the top end of the pressing plate and the inner wall of the rectangular frame, and electric cutting mechanisms are arranged at the bottoms of the first transverse plate and the second transverse plate.
Further, the top fixedly connected with backing plate of layer board, the top of backing plate is provided with guiding mechanism, guiding mechanism includes fourth and the correction board of counterpoint of electric putter, fourth fixed mounting of electric putter is at the backing plate top, correction board fixed mounting is at fourth output of electric putter to counterpoint, driving roller circumference outside is seted up and is cut mechanism matched with cutting groove.
The working method of the automatic film laminating equipment with the guide mechanism for the display panel comprises the following steps of:
step one: firstly, placing display panel at the top of driving roller, two electric putter four drive correspond the counterpoint correction board that connects carry out the position correction to display panel both ends, and then make display panel guarantee accurate removal all the time at driving roller top, avoid display panel to take place the skew because of oneself at the in-process of tectorial membrane, and then lead to it can't appear by the problem of complete tectorial membrane, after guiding mechanism's effect display panel continues to remove:
step two: when the display panel moves to the position right below the bearing plate, the first electric push rod drives the bearing plate to synchronously move downwards, the two ends of the sliding plate horizontally slide along the first sliding rail under the action of the rope and pull the first compression spring, the two vertical plates are mutually far away under the cooperation of the sliding plate, the abutting rubber roller further flattens the film under the action of the second compression spring, so that the problem that the film surface is loose due to insufficient tension to affect the film covering effect is solved, and the electric push rod drives the bearing plate to continuously move downwards until the film is covered on the upper surface of the display panel, and then the abutting rubber roller abuts against the film on the top of the driving roller;
step three: the electric push rod II drives the diaphragm I to descend, the pressing plate supports against the upper surface of the film under the action of the electric push rod II, then a cutter in the electric cutting mechanism starts to operate, further the film on the upper surface of the display panel is cut, after the cutting is completed, the pressing plate below the diaphragm and the electric cutting mechanism are away from the display panel, the electric push rod III starts and drives the sliding seat to slide until the pressing plate arranged at the bottom of the diaphragm II supports against the film, then the cutter in the electric cutting mechanism starts to operate, further the film on the upper surface of the display panel is cut, the electric push rod III drives the sliding seat to be away from the display panel, a rectangular shape is cut around the display panel after the film is cut, further the display panel is separated from the film roll, the display panel after the film is covered moves out from the lower portion of the bearing plate under the transmission of the transmission roller, and then the film winding roller winds the redundant film.
Compared with the prior art, the invention has the beneficial effects that:
1. when the display panel is used, as the rope used by the display panel has no stretchability, and the bearing plate moves downwards under the action of the first electric push rod, the rope pulls the sliding plate to slide in the first sliding rail, and the sliding plate drives the vertical plate to synchronously move in the sliding process, so that the abutting rubber roller further flattens the film under the mutual cooperation of the second compression spring, the convex block, the abutting plate and the abutting rod, thereby solving the problem that the film covered on the surface of the display panel has bubbles and folds due to insufficient loosening of the film tension in the film covering process of the existing display panel.
2. When the automatic film cutting device is used, the second electric push rod drives the transverse plate to descend until the pressing plate abuts against the upper surface of the film, then the cutter in the electric cutting mechanism starts to operate, the cutter is matched with the pressing plate to stably cut the film, and further the film on the upper surface of the display panel is cut, the third electric push rod drives the sliding seat to move downwards along the sliding rail until the pressing plate abuts against the upper surface of the film, then the cutter in the electric cutting mechanism starts to operate and cuts the film, and the display panel is separated from the film roll along with the cut film by cutting a rectangular shape around the display panel after the film is covered, so that the purposes of automatic cutting and automatic separation of the display panel of the film are achieved.
3. When the invention is used, the two electric push rods drive the corresponding alignment correction plates to correct the positions of the two ends of the display panel by arranging the guide mechanism, so that the display panel always ensures accurate movement at the top of the driving roller, and the problem that the display panel cannot be completely coated due to the deviation of the display panel in the process of coating is avoided.
Drawings
For the convenience of those skilled in the art, the present invention will be further described with reference to the accompanying drawings;
FIG. 1 is a front elevational view of the overall structure of the present invention;
FIG. 2 is a top view of a frame structure of the present invention;
FIG. 3 is a front view of a carrier plate structure of the present invention;
FIG. 4 is a schematic view of a riser construction of the present invention;
FIG. 5 is a bottom view of a slide rail according to the present invention;
FIG. 6 is a side view of a support base structure of the present invention;
FIG. 7 is a top view of a support plate in the present invention;
fig. 8 is a schematic view of an electric cutting mechanism in the present invention.
Reference numerals: 100. a frame; 101. a driving roller; 102. a conveyor belt; 2. a support column; 3. a support plate; 401. a film placing roller; 402. a film winding roller; 403. an adjusting roller; 5. a fitting assembly; 501. a first slide rail; 502. a slide plate; 503. compressing a first spring; 504. a riser; 505. an abutting plate; 506. a push plate; 507. abutting against the rubber roller; 508. a butt joint rod; 509. a first guide rail; 510. a bump; 511. a rope; 512. a guide roller I; 513. a second guide roller; 514. a contact roller; 515. a guide groove; 601. an electric push rod I; 602. a carrying plate; 603. a mounting frame; 7. a support; 8. a first mounting frame; 9. a tightening assembly; 901. a support base; 902. an electric push rod II; 903. an electric push rod III; 904. a second slide rail; 905. a sliding seat; 906. a transverse plate I; 907. a transverse plate II; 908. a rectangular frame; 909. a pressing plate; 10. a supporting plate; 11. a backing plate; 12. a guide mechanism; 121. fourth, an electric push rod; 122. aligning the correction plate; 13. an electric cutting mechanism.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
As shown in fig. 1-7, an automatic film laminating device for a display panel with a guide mechanism comprises a frame 100, wherein a plurality of groups of driving rollers 101 are movably connected in the frame 100 through bearings, a conveyor belt 102 is arranged in the frame 100, support columns 2 are symmetrically and fixedly connected to the top of the frame 100, a support plate 3 is fixedly connected to the top of the support columns 2 through spot welding, a plurality of groups of baffle plates are fixedly connected to two sides of the top of the frame 100, a film releasing roller 401, a film winding roller 402 and a regulating roller 403 are movably connected in the baffle plates through bearings, a laminating assembly 5 is arranged at the bottom of the support plate 3, an electric push rod 601 is symmetrically fixed to the bottom of the support plate 3, and a bearing plate 602 is fixedly arranged at the bottom end of the electric push rod 601;
laminating subassembly 5 includes slide rail one 501, slide plate 502 and compression spring one 503, slide rail one 501 symmetry is fixed in the bottom of loading board 602, the equal sliding connection in slide rail one 501 in the both ends of slide plate 502, fixedly connected with compression spring one 503 between slide plate 502 one end and the slide rail one 501 inner wall, the bottom fixedly connected with riser 504 of slide plate 502, the bottom rotation of riser 504 is connected with butt board 505, the one end fixedly connected with push pedal 506 that butt board 505 is kept away from riser 504, the one end of push pedal 506 has butt rubber roll 507 through bearing swing joint.
One side of the abutting plate 505 is fixedly provided with a support 7 through a bolt, the support 7 is rotationally connected with an abutting rod 508, one side of the vertical plate 504 is symmetrically fixed with a first guide rail 509, two sides of the abutting rod 508 are fixedly and symmetrically fixed with a protruding block 510, the protruding block 510 is slidably connected in the first guide rail 509 which is correspondingly arranged, and a second compression spring is fixedly connected between the protruding block 510 and the inner wall of the first guide rail 509.
The laminating subassembly 5 still includes multiunit rope 511, guide roll one 512, guide roll two 513 and butt roller 514, the bottom bilateral symmetry of backup pad 3 is fixed with mounting bracket one 8, there is guide roll one 512 through bearing swing joint in mounting bracket one 8, the mounting groove has all been seted up in the four corners of loading board 602, fixedly connected with installing frame 603 in the mounting groove, there is guide roll two 513 through bearing swing joint in the installing frame 603, the equal fixedly connected with mounting bracket two at the both ends of loading board 602, there is butt roller 514 through bearing swing joint in the mounting bracket two, guide groove 515 has been seted up in guide roll one 512, guide roll two 513 and the circumference outside equidistant of butt roller 514, rope 511 passes through guide groove 515 and slide 502 one end fixed connection.
When the display device is specifically arranged, firstly, a display panel is placed at the top of the driving roller 101, the four electric push rods 121 are started, the four electric push rods 121 drive the corresponding connected alignment correction plates 122 to approach the display panel, and the two alignment correction plates 122 correct the positions of the two ends of the display panel, so that the display panel always ensures accurate movement at the top of the driving roller 101, the display panel is prevented from shifting in the film coating process, the problem that the display panel cannot be completely coated is avoided, and the display panel continues to move after the guide mechanism 12 acts;
when the display panel moves to the position right below the bearing plate 602, as the tension of the film covered on the surface of the display panel is insufficient in the process of passing through the film releasing roller 401, the multiple groups of adjusting rollers 403 and the film winding roller 402, and further the film is easy to wrinkle or bubble when covered on the surface of the display panel, the bottom of the supporting plate 3 is provided with the attaching component 5, the electric push rod I601 below the supporting plate 3 is started, the electric push rod I601 drives the bearing plate 602 to synchronously move downwards, the bearing plate 602 is in the downward moving process, the guide roller II 513 and the abutting roller 514 are attached and rolled along the rope 511 by virtue of the guide groove 515, and because the rope 511 does not have tensile property, when the bearing plate 602 pulls the sliding plate 502 to move in the descending process, the sliding plate 502 horizontally slides along the first slide rail 501 under the action of the rope 511 and pulls the compression spring I503, the slide plate 502 drives the vertical plates 504 to synchronously move under the action of the ropes 511, the two vertical plates 504 are mutually far away under the cooperation of the slide plate 502, the abutting rubber roller 507 arranged at the bottom end of the vertical plates 504 is always attached to the upper surface of the film in the moving process, the abutting rubber roller 507 drives the abutting rod 508 to shift through the abutting plate 505 and the support 7 in the process of contacting and expanding the film, the abutting rubber roller 507 slides in the guide rail I509 through the convex block 510 and presses the compression spring II, the abutting rubber roller 507 further flattens the film under the mutual cooperation of the compression spring II, the convex block 510, the abutting plate 505 and the abutting rod 508, so that the problem that the film surface has loose influence on the film effect due to insufficient tension is eliminated, the electric push rod 601 drives the bearing plate 602 to continuously move downwards until the film covers the upper surface of the display panel, the abutting rubber roller 507 abuts the film on the top of the driving roller 101 at the moment, by arranging the attaching assembly 5, the two abutting rubber rollers 507 stretch and remove wrinkles on the film while lowering the film, so that the film is covered on the top of the display panel without wrinkles or bubbles;
example two
As shown in fig. 1-8, the two sides of the frame 100 are fixedly connected with a supporting plate 10, the top of the supporting plate 10 is provided with a supporting component 9, the supporting component 9 comprises a supporting seat 901, a second electric push rod 902 and a third electric push rod 903, the supporting seat 901 and the second electric push rod 902 are symmetrically fixed on the top of the supporting plate 10, and a second sliding rail 904 is symmetrically and fixedly connected with the inclined surface of the top of the supporting seat 901;
the sliding seat 905 is connected in a sliding way in the second sliding rail 904, the electric push rod III 903 is fixedly arranged on the top inclined surface of the supporting seat 901, the output end of the electric push rod III 903 is fixedly connected with the sliding seat 905, the transverse plate I906 is fixedly connected to the top of the electric push rod II 902, and the transverse plate II 907 is fixedly connected to one end of the sliding seat 905;
the bottoms of the first transverse plate 906 and the second transverse plate 907 are fixedly connected with a rectangular frame 908, a pressing plate 909 is slidably connected with the rectangular frame 908, a compression spring III is fixedly connected between the top end of the pressing plate 909 and the inner wall of the rectangular frame 908, and the bottom ends of the first transverse plate 906 and the second transverse plate 907 are respectively provided with an electric cutting mechanism 13;
the top fixedly connected with backing plate 11 of layer board 10, the top of backing plate 11 is provided with guiding mechanism 12, and guiding mechanism 12 includes electric putter fourth 121 and counterpoint correction board 122, and electric putter fourth 121 fixed mounting is at backing plate 11 top, counterpoint correction board 122 fixed mounting at electric putter fourth 121's output, and the cutting groove with electric cutting mechanism 13 matched with has been seted up in driving roller 101 circumference outside.
Starting the electric push rod II 902, the electric push rod II 902 drives the diaphragm I906 to descend, the diaphragm I906 drives the rectangular frame 908 and the electric cutting mechanism 13 which are arranged at the bottom of the diaphragm I906 to synchronously move downwards in the descending process, the pressing plate 909 abuts against the upper surface of the film under the action of the electric push rod II 902, then the cutter in the electric cutting mechanism 13 starts to operate, and slides along a gap between the two driving rollers 101 under the action of a threaded rod which is included in the electric push rod II, the cutter horizontally slides in the high-speed rotating process, and then the film on the upper surface of the display panel is cut, after the cutting is completed, the electric push rod II 902 drives the diaphragm I906 to move upwards until the pressing plate 909 and the electric cutting mechanism 13 below the diaphragm I906 are far away from the display panel, at the moment, only the two ends of the film coated on the top of the display panel are cut, in order to completely cut the display panel after the film is completely cut, when the other two ends are specifically arranged, the electric push rod 903 on the top of the supporting seat 901 is started, the electric push rod 903 drives the sliding seat 905 to move downwards along the sliding rail II 904, the sliding seat 905 in the sliding way, the sliding seat 905 horizontally slides in the sliding along the gap between the two driving rollers 101, the sliding seat is horizontally moves the sliding seat 905, the film 907 is arranged under the sliding seat, the film 907 is arranged on the sliding seat is arranged on the bottom of the film, and then the film is horizontally moves along the surface of the upper surface of the film, and then the film is cut along the upper surface of the sliding seat is cut, and the film is cut off, and the upper surface is cut by the sliding is cut, and is cut by the sliding, and is moving along the film, and is cut. The display panel is separated from the film roll together with the cut film, then the coated display panel is removed from under the carrier plate 602 by the driving of the driving roller 101, and then the film roll 402 winds up the excessive film.
The foregoing is merely illustrative of the structures of this invention and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the invention or from the scope of the invention as defined in the accompanying claims.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (8)
1. The automatic film laminating equipment for the display panel with the guide mechanism comprises a frame (100), and is characterized in that a plurality of groups of driving rollers (101) are movably connected to the inside of the frame (100) through bearings, a conveyor belt (102) is arranged inside the frame (100), support columns (2) are symmetrically and fixedly connected to the tops of the frame (100), support plates (3) are fixedly connected to the tops of the support columns (2) through spot welding, a plurality of groups of baffle plates are fixedly connected to the two sides of the tops of the frame (100), film releasing rollers (401), film winding rollers (402) and regulating rollers (403) are movably connected to the baffle plates through bearings, a laminating assembly (5) is arranged at the bottom of each support plate (3), an electric push rod I (601) is symmetrically fixed to the bottom of each support plate (3), and a bearing plate (602) is fixedly arranged at the bottom end of each electric push rod I (601).
Laminating subassembly (5) include slide rail one (501), slide (502) and compression spring one (503), slide rail one (501) symmetry is fixed in the bottom of loading board (602), the equal sliding connection in slide rail one (501) in the both ends of slide (502), fixedly connected with compression spring one (503) between slide (502) one end and slide rail one (501) inner wall, the bottom fixedly connected with riser (504) of slide (502), the bottom rotation of riser (504) is connected with butt board (505), the one end fixedly connected with push pedal (506) of riser (504) are kept away from to butt board (505), the one end of push pedal (506) is through bearing swing joint has butt rubber roll (507).
2. The automatic film laminating apparatus with a guide mechanism for a display panel according to claim 1, wherein a support (7) is fixed on one side of the support plate (505) through a bolt, a support rod (508) is rotationally connected to the support (7), a first guide rail (509) is symmetrically fixed on one side of the vertical plate (504), a protruding block (510) is symmetrically fixed on two sides of the support rod (508), the protruding block (510) is slidably connected in the first guide rail (509) which is correspondingly arranged, and a second compression spring is fixedly connected between the protruding block (510) and the inner wall of the first guide rail (509).
3. The automatic film laminating device with the guide mechanism for the display panel according to claim 2, wherein the attaching assembly (5) further comprises a plurality of groups of ropes (511), a first guide roller (512), a second guide roller (513) and a butt roller (514), a first installation frame (8) is symmetrically fixed on two sides of the bottom of the supporting plate (3), the first guide roller (512) is movably connected in the first installation frame (8) through bearings, mounting grooves are formed in four corners of the bearing plate (602), a mounting frame (603) is fixedly connected in the mounting groove, a second guide roller (513) is movably connected in the mounting frame (603) through bearings, a second installation frame is fixedly connected at two ends of the bearing plate (602), the butt roller (514) is movably connected in the second installation frame through bearings, the guide grooves (515) are formed in the outer sides of the circumferences of the first guide roller (512), the second guide roller (513) and the butt roller (514) at equal intervals, and the ropes (511) are fixedly connected with one end of the sliding plate (502) through the guide grooves (515).
4. The automatic film laminating device with the guide mechanism for the display panel according to claim 1, wherein the two sides of the frame (100) are fixedly connected with the supporting plate (10), the top of the supporting plate (10) is provided with the abutting assembly (9), the abutting assembly (9) comprises a supporting seat (901), an electric push rod II (902) and an electric push rod III (903), the supporting seat (901) and the electric push rod II (902) are symmetrically fixed on the top of the supporting plate (10), and a sliding rail II (904) is symmetrically and fixedly connected to the top inclined plane of the supporting seat (901).
5. The automatic film laminating device with the guide mechanism for the display panel according to claim 4, wherein a sliding seat (905) is slidably connected in the second sliding rail (904), an electric push rod III (903) is fixedly installed on a top inclined surface of the supporting seat (901), an output end of the electric push rod III (903) is fixedly connected with the sliding seat (905), a transverse plate I (906) is fixedly connected to the top of the electric push rod II (902), and a transverse plate II (907) is fixedly connected to one end of the sliding seat (905).
6. The automatic film laminating device with a guide mechanism for a display panel according to claim 5, wherein the bottoms of the first transverse plate (906) and the second transverse plate (907) are fixedly connected with a rectangular frame (908), a pressing plate (909) is slidably connected in the rectangular frame (908), a third compression spring is fixedly connected between the top end of the pressing plate (909) and the inner wall of the rectangular frame (908), and the bottoms of the first transverse plate (906) and the second transverse plate (907) are respectively provided with an electric cutting mechanism (13).
7. The automatic film laminating device with the guide mechanism for the display panel according to claim 4, wherein the top of the supporting plate (10) is fixedly connected with a base plate (11), the top of the base plate (11) is provided with a guide mechanism (12), the guide mechanism (12) comprises an electric push rod IV (121) and an alignment correction plate (122), the electric push rod IV (121) is fixedly installed at the top of the base plate (11), the alignment correction plate (122) is fixedly installed at the output end of the electric push rod IV (121), and a cutting groove matched with the electric cutting mechanism (13) is formed in the outer side of the circumference of the driving roller (101).
8. A method of operating an automatic film laminating apparatus for a display panel with a guide mechanism, employing the automatic film laminating apparatus for a display panel with a guide mechanism according to any one of claims 1 to 7, characterized by comprising the steps of:
step one: firstly, placing a display panel at the top of a driving roller (101), driving a corresponding alignment correction plate (122) connected with the four electric push rods (121) to correct positions of two ends of the display panel, further ensuring that the display panel always moves accurately at the top of the driving roller (101), avoiding the display panel from shifting due to the display panel in the film coating process, further causing the problem that the display panel cannot be completely coated, and continuing to move after the effect of a guide mechanism (12):
step two: when the display panel moves to the position right below the bearing plate (602), the first electric push rod (601) drives the bearing plate (602) to synchronously move downwards, as the rope (511) does not have tensile property, the two ends of the sliding plate (502) horizontally slide along the first sliding rail (501) under the action of the rope (511) and pull the first compression spring (503), the two vertical plates (504) are mutually far away under the cooperation of the sliding plate (502), the abutting rubber roll (507) further flattens the film under the action of the second compression spring, so that the problem that the film surface is loose due to insufficient tension and the film covering effect is influenced is solved, the first electric push rod (601) drives the bearing plate (602) to continuously move downwards until the film covers the upper surface of the display panel, and the abutting rubber roll (507) abuts the film on the top of the driving roll (101);
step three: the electric push rod II (902) drives the transverse plate I (906) to descend, the pressing plate (909) is abutted against the upper surface of the film under the action of the electric push rod II (902), then the cutter in the electric cutting mechanism (13) starts to operate, and then the film on the upper surface of the display panel is cut, after the cutting is completed, the pressing plate (909) below the transverse plate I (906) and the electric cutting mechanism (13) are far away from the display panel, the electric push rod III (903) starts and drives the sliding seat (905) to slide until the pressing plate (909) arranged at the bottom of the transverse plate II (907) abuts against the film, then the cutter in the electric cutting mechanism (13) starts to operate, and then the film on the upper surface of the display panel is cut, then the electric push rod III (903) drives the sliding seat (905) to be far away from the display panel, a rectangular shape is cut around the display panel after the film is cut off from the film roll, then the display panel after the film is covered is separated from the bearing plate (602) under the transmission of the roller (101), and then the film is removed from the redundant roller (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310925244.XA CN116729706A (en) | 2023-07-26 | 2023-07-26 | Automatic film laminating equipment with guide mechanism for display panel and method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310925244.XA CN116729706A (en) | 2023-07-26 | 2023-07-26 | Automatic film laminating equipment with guide mechanism for display panel and method thereof |
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| CN116729706A true CN116729706A (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310925244.XA Pending CN116729706A (en) | 2023-07-26 | 2023-07-26 | Automatic film laminating equipment with guide mechanism for display panel and method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117699110A (en) * | 2024-02-05 | 2024-03-15 | 山东奥托维克食品机械有限公司 | Film laminating device and film laminating method thereof |
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2023
- 2023-07-26 CN CN202310925244.XA patent/CN116729706A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117699110A (en) * | 2024-02-05 | 2024-03-15 | 山东奥托维克食品机械有限公司 | Film laminating device and film laminating method thereof |
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