CN113561467A - Positioning device for processing light guide plate film - Google Patents
Positioning device for processing light guide plate film Download PDFInfo
- Publication number
- CN113561467A CN113561467A CN202110935212.9A CN202110935212A CN113561467A CN 113561467 A CN113561467 A CN 113561467A CN 202110935212 A CN202110935212 A CN 202110935212A CN 113561467 A CN113561467 A CN 113561467A
- Authority
- CN
- China
- Prior art keywords
- mounting panel
- mounting
- light guide
- guide plate
- positioning device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000002489 tectorial membrane Anatomy 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 4
- 239000007888 film coating Substances 0.000 abstract 3
- 238000009501 film coating Methods 0.000 abstract 3
- 239000010408 film Substances 0.000 description 18
- 239000011248 coating agent Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 239000013039 cover film Substances 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/0004—Component parts, details or accessories; Auxiliary operations
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Planar Illumination Modules (AREA)
Abstract
The invention discloses a positioning device for processing a light guide plate film, which comprises a first mounting plate, wherein a second mounting plate is movably mounted on one side of the first mounting plate, a double-rotor linear motor is movably mounted below the first mounting plate and the second mounting plate, inserting rods are movably mounted on the upper surfaces of the first mounting plate and the second mounting plate respectively, limiting rods are movably mounted on the upper surfaces of the first mounting plate and the second mounting plate close to one end, fixed frames are movably mounted on the upper surfaces of the first mounting plate and the second mounting plate close to the other end, telescopic pinch rollers are movably mounted on the inner sides of the fixed frames, and a first rotor is movably embedded in the upper surface of the double-rotor linear motor. According to the positioning device for processing the film on the light guide plate, the light guide plate can be positioned at the film coating device by the positioning device, the film coating accuracy is improved, and the positioning device can be suitable for film coating devices of different models.
Description
Technical Field
The invention relates to the field of positioning devices, in particular to a positioning device for processing a light guide plate coating.
Background
The light guide plate is made of optical acrylic/PC (polycarbonate) plates, then high-tech materials with high refractive index and no light absorption are used for printing light guide points on the bottom surface of the optical acrylic plate by using laser engraving, V-shaped cross grid engraving and UV (ultraviolet) screen printing technology, the optical acrylic plate is used for absorbing the light emitted from a lamp to stay on the surface of the optical acrylic plate, when the light is reflected to each light guide point, the reflected light can be diffused to each angle, and then the reflection condition is destroyed to be emitted from the front surface of the light guide plate. The light guide plate can uniformly emit light through various light guide points with different densities and sizes, and the film covering is also called as plastic coating, glue pasting, film pasting and the like, and means that a transparent plastic film is pasted on the surface of a printed matter through hot pressing to play a role in protecting and increasing the gloss; the positioning device for processing the film of the existing light guide plate has certain defects when in use, the positioning device can only position the light guide plate before the film laminating device, the light guide plate cannot be positioned when the film is laminated, the film laminating accuracy is not high, and the positioning device cannot be suitable for the film laminating devices of different models.
Disclosure of Invention
The invention mainly aims to provide a positioning device for processing a light guide plate coating, which can effectively solve the problems in the background art.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a positioner that processing of light guide plate tectorial membrane was used, includes the mounting panel No. one, mounting panel one side movable mounting has the mounting panel No. two, a mounting panel with No. two mounting panel below movable mounting have double-rotor linear electric motor, a mounting panel with No. two equal movable mounting of mounting panel upper surface have the inserted bar, a mounting panel with No. two mounting panel upper surfaces are close the equal movable mounting of a department and have the gag lever post, a mounting panel with No. two mounting panel upper surfaces are close the equal movable mounting of another department and have fixed frame, the inboard movable mounting of fixed frame has flexible pinch roller.
Preferably, a first rotor is movably embedded in the upper surface of the double-rotor linear motor, a second rotor is movably embedded in the upper surface of the double-rotor linear motor, the first rotor is fixedly connected with the first mounting plate, and the second rotor is fixedly connected with the second mounting plate.
Preferably, the mounting panel with the spout has all been seted up to No. two mounting panel upper surfaces, inserted bar, gag lever post and the equal fixed mounting of fixed frame lower surface has the movable sleeve, inserted bar, gag lever post and fixed frame all passes through the movable sleeve with spout swing joint.
Preferably, a mounting panel with No. two mounting panel side surface all set up threaded hole, the screw hole runs through the spout, a mounting panel with No. two equal movable embedding of mounting panel side surface install a screw rod.
Preferably, a screw rod pass through the screw hole respectively with a mounting panel with No. two mounting panel swing joint, a screw rod runs through the movable sleeve, and with movable sleeve swing joint.
Preferably, the inserted bar upper surface is close one side department fixed mounting and has the stopper, the movable embedding of inserted bar upper surface has the gyro wheel No. one, No. two gyro wheels are installed to the movable embedding of a side surface of stopper rod.
Preferably, the draw-in groove has been seted up to fixed frame upper surface, flexible pinch roller passes through the draw-in groove with fixed frame swing joint, flexible pinch roller upper surface with the equal fixed mounting of fixed frame upper surface has the thread bush, and is three the thread bush passes through No. two screw rod swing joint.
Compared with the prior art, the invention has the following beneficial effects:
in the invention, a double-rotor linear motor is arranged below a film covering device, the upper surface of an inserted bar is flush with a driving wheel of the film covering device, a first screw rod is screwed out of a threaded hole, the positions of the inserted bar, a limiting bar and a fixing frame are adjusted through the movable sleeve and a sliding groove in a movable connection mode, then the first screw rod is screwed into the threaded hole and penetrates through the movable sleeve, so that the inserted bar, the limiting bar and the fixing frame are fixed, the positioning device can be suitable for film covering devices of different models, when in use, the double-rotor linear motor controls a first mounting plate and a second mounting plate to move inwards to enable the limiting bar to clamp a light guide plate, then the light guide plate enters between the first mounting plate and the second mounting plate to clamp the light guide plate for film covering, then the film covering is completed through the fixing frame, a telescopic pressing wheel presses the light guide plate after film covering, and the light guide plate is prevented from shifting out of the positioning device, make positioner fix a position the light guide plate in tectorial membrane device department simultaneously, improve the precision of tectorial membrane, a gyro wheel and No. two gyro wheels reduce the frictional force between light guide plate and the positioner, make the translation rate of light guide plate unrestricted, through the swing joint of No. two screw rods and thread bush, can the flexible pinch roller of quick replacement, the change of being convenient for after the spring force that makes flexible pinch roller reduces.
Drawings
FIG. 1 is a schematic view of an overall structure of a positioning device for processing a light guide plate cover film according to the present invention;
FIG. 2 is a disassembled view of the overall structure of a positioning device for processing a light guide plate coating film according to the present invention;
FIG. 3 is a disassembled view of the pressing wheel and the fixing frame structure of the positioning device for processing the light guide plate film;
FIG. 4 is a cross-sectional view of an insert rod of the positioning device for processing a light guide plate film according to the present invention;
FIG. 5 is a cross-sectional view of a positioning device for processing a light guide plate cover film according to the present invention;
FIG. 6 is a cross-sectional view of a second mounting plate of the positioning device for processing a light guide plate coating according to the present invention.
In the figure: 1. a first mounting plate; 101. a second mounting plate; 102. a chute; 103. a threaded hole; 104. a first screw rod; 2. a double-rotor linear motor; 201. a first mover; 202. a second rotor; 3. inserting a rod; 301. a first roller; 302. a limiting block; 303. a movable sleeve; 4. a fixing frame; 401. a telescopic pinch roller; 402. a card slot; 403. a second screw; 404. a threaded sleeve; 5. a limiting rod; 501. and a second roller.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-6, a positioning device for processing a light guide plate coating film comprises a first mounting plate 1, a second mounting plate 101 is movably mounted on one side of the first mounting plate 1, a double-rotor linear motor 2 is movably mounted below the first mounting plate 1 and the second mounting plate 101, inserting rods 3 are movably mounted on the upper surfaces of the first mounting plate 1 and the second mounting plate 101, a limiting rod 5 is movably mounted on the upper surfaces of the first mounting plate 1 and the second mounting plate 101 close to one end, a fixed frame 4 is movably mounted on the upper surfaces of the first mounting plate 1 and the second mounting plate 101 close to the other end, and a telescopic pinch roller 401 is movably mounted on the inner side of the fixed frame 4;
the first rotor 201 is movably embedded and mounted on the upper surface of the double-rotor linear motor 2, the second rotor 202 is movably embedded and mounted on the upper surface of the double-rotor linear motor 2, the first rotor 201 is fixedly connected with the first mounting plate 1, and the second rotor 202 is fixedly connected with the second mounting plate 101; the upper surfaces of the first mounting plate 1 and the second mounting plate 101 are respectively provided with a sliding groove 102, the lower surfaces of the inserting rod 3, the limiting rod 5 and the fixed frame 4 are respectively fixedly provided with a movable sleeve 303, and the inserting rod 3, the limiting rod 5 and the fixed frame 4 are respectively movably connected with the sliding grooves 102 through the movable sleeves 303; threaded holes 103 are formed in the surfaces of one sides of the first mounting plate 1 and the second mounting plate 101, the threaded holes 103 penetrate through the sliding grooves 102, and a first screw 104 is movably embedded and mounted in the surfaces of one sides of the first mounting plate 1 and the second mounting plate 101; the first screw 104 is movably connected with the first mounting plate 1 and the second mounting plate 101 through a threaded hole 103, and the first screw 104 penetrates through the movable sleeve 303 and is movably connected with the movable sleeve 303; a limiting block 302 is fixedly arranged on one side, close to the upper surface of the inserted rod 3, a first roller 301 is movably embedded and arranged on the upper surface of the inserted rod 3, and a second roller 501 is movably embedded and arranged on one side surface of the limiting rod 5; draw-in groove 402 has been seted up to fixed frame 4 upper surface, and flexible pinch roller 401 passes through draw-in groove 402 and fixed frame 4 swing joint, and the equal fixed mounting of flexible pinch roller 401 upper surface and fixed frame 4 upper surface has thread bush 404, and three thread bush 404 is through No. two screw rod 403 swing joint, can make positioner locate the light guide plate in tectorial membrane device department location, improves the tectorial membrane precision, and makes positioner can be applicable to the tectorial membrane device of different models.
The invention is a positioning device for processing a light guide plate coating, when in installation, a double-rotor linear motor 2 is arranged below a coating device, the upper surface of an inserted bar 3 is flush with a driving wheel of the coating device, a first screw 104 is screwed out from the inside of a threaded hole 103, the positions of the inserted bar 3, a limiting bar 5 and a fixed frame 4 are adjusted through the movable connection of a movable sleeve 303 and a chute 102, then the first screw 104 is screwed into the threaded hole 103 and penetrates through the movable sleeve 303, so that the inserted bar 3, the limiting bar 5 and the fixed frame 4 are fixed, the positioning device can be suitable for coating devices of different models, when in use, the double-rotor linear motor 2 controls the first mounting plate 1 and the second mounting plate 101 to move inwards, the limiting bar 5 clamps the light guide plate, then the light guide plate enters between the first mounting plate 1 and the second mounting plate 101, the inserted bar 3 clamps the light guide plate for coating, then through fixed frame 4, accomplish the tectorial membrane, flexible pinch roller 401 pushes down the light guide plate after with the tectorial membrane, avoid the light guide plate to shift out skew behind the positioner, make positioner fix a position the light guide plate in tectorial membrane device department simultaneously, improve the precision of tectorial membrane, gyro wheel 301 and No. two gyro wheels 501 reduce the frictional force between light guide plate and the positioner, the removal speed that makes the light guide plate is unrestricted, swing joint through No. two screw rods 403 and thread bush 404, can the flexible pinch roller 401 of quick replacement, the change of being convenient for after making flexible pinch roller 401's spring force reduce.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a positioner that processing of light guide plate tectorial membrane was used which characterized in that: including mounting panel (1), mounting panel (1) one side movable mounting has mounting panel (101) No. two, mounting panel (1) and mounting panel (101) below movable mounting has double-rotor linear electric motor (2), mounting panel (1) with No. two equal movable mounting of mounting panel (101) upper surface has inserted bar (3), mounting panel (1) with No. two mounting panel (101) upper surfaces are close the equal movable mounting of one end department and have gag lever post (5), mounting panel (1) with No. two mounting panel (101) upper surfaces are close the equal movable mounting of other end department and have fixed frame (4), fixed frame (4) inboard movable mounting has flexible pinch roller (401).
2. The positioning device for laminating a light guide plate according to claim 1, wherein: active embedding installs active cell (201) No. one on active cell linear electric motor (2), active cell (202) are installed in active embedding on active cell linear electric motor (2), active cell (201) with mounting panel (1) fixed connection No. one, active cell (202) with mounting panel (101) fixed connection No. two.
3. The positioning device for laminating a light guide plate according to claim 2, wherein: mounting panel (1) with spout (102) have all been seted up to No. two mounting panels (101) upper surfaces, inserted bar (3), gag lever post (5) and the equal fixed mounting of fixed frame (4) lower surface has movable sleeve (303), inserted bar (3), gag lever post (5) and fixed frame (4) all pass through movable sleeve (303) with spout (102) swing joint.
4. The positioning device for laminating a light guide plate according to claim 3, wherein: a mounting panel (1) with No. two mounting panel (101) side surface all seted up threaded hole (103), threaded hole (103) run through spout (102), mounting panel (1) with No. two mounting panel (101) side surface all activity embedding installs No. one screw rod (104).
5. The positioning device for laminating a light guide plate according to claim 4, wherein: a screw rod (104) pass through screw hole (103) respectively with mounting panel (1) with No. two mounting panel (101) swing joint, a screw rod (104) run through movable sleeve (303), and with movable sleeve (303) swing joint.
6. The positioning device for laminating a light guide plate according to claim 5, wherein: inserted bar (3) upper surface is close one side department fixed mounting has stopper (302), inserted bar (3) upper surface activity embedding is installed gyro wheel (301) No. one, No. two gyro wheels (501) are installed in the embedding of gag lever post (5) one side surface activity.
7. The positioning device for laminating a light guide plate according to claim 6, wherein: draw-in groove (402) have been seted up to fixed frame (4) upper surface, flexible pinch roller (401) pass through draw-in groove (402) with fixed frame (4) swing joint, flexible pinch roller (401) upper surface with the equal fixed mounting of fixed frame (4) upper surface has thread bush (404), and is three thread bush (404) are through No. two screw rod (403) swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110935212.9A CN113561467A (en) | 2021-08-16 | 2021-08-16 | Positioning device for processing light guide plate film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110935212.9A CN113561467A (en) | 2021-08-16 | 2021-08-16 | Positioning device for processing light guide plate film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113561467A true CN113561467A (en) | 2021-10-29 |
Family
ID=78171685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110935212.9A Pending CN113561467A (en) | 2021-08-16 | 2021-08-16 | Positioning device for processing light guide plate film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113561467A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855803A (en) * | 2017-12-19 | 2018-03-30 | 昆山旭正精密机械有限公司 | A kind of multistation vice |
| CN209600955U (en) * | 2018-12-12 | 2019-11-08 | 上海延誉机械设备有限公司 | A kind of dust-proof used in glass products film sticking equipment |
| CN211309075U (en) * | 2019-11-05 | 2020-08-21 | 韩丹 | Leveling film pasting device for aluminum alloy production and processing |
| CN213184254U (en) * | 2020-10-17 | 2021-05-11 | 杭州微微机械有限公司 | Clamp for semiconductor processing |
-
2021
- 2021-08-16 CN CN202110935212.9A patent/CN113561467A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855803A (en) * | 2017-12-19 | 2018-03-30 | 昆山旭正精密机械有限公司 | A kind of multistation vice |
| CN209600955U (en) * | 2018-12-12 | 2019-11-08 | 上海延誉机械设备有限公司 | A kind of dust-proof used in glass products film sticking equipment |
| CN211309075U (en) * | 2019-11-05 | 2020-08-21 | 韩丹 | Leveling film pasting device for aluminum alloy production and processing |
| CN213184254U (en) * | 2020-10-17 | 2021-05-11 | 杭州微微机械有限公司 | Clamp for semiconductor processing |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211029 |
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| RJ01 | Rejection of invention patent application after publication |