CN108098559B - Light guide plate polishing device - Google Patents
Light guide plate polishing device Download PDFInfo
- Publication number
- CN108098559B CN108098559B CN201711446130.8A CN201711446130A CN108098559B CN 108098559 B CN108098559 B CN 108098559B CN 201711446130 A CN201711446130 A CN 201711446130A CN 108098559 B CN108098559 B CN 108098559B
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- Prior art keywords
- frame
- driving
- guide plate
- light guide
- movable
- Prior art date
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- 238000007494 plate polishing Methods 0.000 title claims description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 238000005498 polishing Methods 0.000 claims abstract description 42
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 230000000712 assembly Effects 0.000 claims abstract description 17
- 238000000429 assembly Methods 0.000 claims abstract description 17
- 210000000078 claw Anatomy 0.000 claims abstract description 17
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009966 trimming Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention provides a high-efficiency polishing device for a light guide plate, which comprises a frame, a feeding sliding seat, a supporting seat, a polishing mechanism, a positioning pressing mechanism and an auxiliary reversing mechanism, wherein a first guide rail is arranged on the frame, the feeding sliding seat is movably arranged on the first guide rail, a rotary table is arranged on the feeding sliding seat, a lifting seat is arranged below the rotary table, a movable limiting frame and a driving box are arranged on the auxiliary reversing mechanism, the driving box controls the movable limiting frame to rotate, a plurality of limiting clamping claws are arranged on the movable limiting frame, two travelling seats are movably arranged on the supporting seat, a polishing mechanism is arranged below the travelling seats, a plurality of pressing roller assemblies are arranged on the positioning pressing mechanism, polishing cutters at two sides can polish two sides of the light guide plate at the same time, and the polishing stations of the light guide plate can be converted through the cooperation of the rotary table and the auxiliary reversing mechanism, and one-time positioning can polish four end faces of the light guide plate, so that the production efficiency can be improved.
Description
Technical Field
The invention relates to the technical field of light guide plate processing, in particular to a polishing device for a light guide plate.
Background
The light guide plate is made of acrylic plates, in the processing flow of the light guide plate, firstly, the acrylic plates are cut and cut, after the acrylic plates are cut, workers detect the appearance and the size of the acrylic plates, and after the detection plates reach the standard, the acrylic plates can be processed. In the prior art, a light guide plate polishing machine is generally adopted to polish the side edge of a light guide plate, the light guide plate polishing machine is precise grinding and polishing equipment, a workpiece to be processed is placed on a grinding disc, the grinding disc rotates in a reverse clock mode, a correction wheel drives the workpiece to rotate, the workpiece is pressed in a gravity pressing mode, and the workpiece and the grinding disc perform relative running friction to achieve the purpose of grinding and polishing. The grinding disc trimming mechanism adopts an oil pressure suspension guide rail to reciprocate back and forth, and a diamond trimming knife carries out precise trimming on the grinding surface of the grinding disc, so that an ideal plane effect is obtained. However, the existing polishing machine for the light guide plate can only process one side surface of the light guide plate at a time, and has low efficiency, and a polishing device for the light guide plate is now proposed.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a polishing device for a light guide plate, wherein polishing cutters at two sides can polish two sides of the light guide plate simultaneously, and the polishing stations of the light guide plate can be converted through the cooperation of a turntable and an auxiliary reversing mechanism, so that the polishing operation can be performed on four sides of the light guide plate by one-time positioning, and the production efficiency can be improved.
In order to achieve the above purpose, the invention provides a polishing device for a light guide plate, which comprises a frame, a feeding sliding seat, a supporting seat, a polishing mechanism, a positioning pressing mechanism and an auxiliary reversing mechanism, wherein a first guide rail is arranged on the frame, the feeding sliding seat is movably arranged on the first guide rail, a turntable is arranged on the feeding sliding seat, a lifting seat is arranged below the turntable, one end of the turntable is provided with a fixed positioning frame, the other end of the turntable is provided with a movable positioning frame, the auxiliary reversing mechanism is provided with a movable limiting frame and a driving box, the driving box controls the movable limiting frame to rotate, a plurality of limiting claws are arranged on the movable limiting frame and are matched with the turntable, a plurality of guiding vertical roller assemblies are symmetrically arranged on two sides of the frame, a second guide rail is arranged on the supporting seat, two walking seats are movably arranged below the walking seats, the polishing mechanism is arranged on the polishing mechanism and is symmetrically distributed on two sides of the positioning pressing mechanism, a plurality of pressing roller assemblies are arranged on the positioning pressing mechanism, and the pressing roller assemblies are matched with the feeding sliding seat.
Preferably, the auxiliary reversing mechanism further comprises a mounting bracket, a third driving cylinder, a third supporting frame and an auxiliary telescopic frame, wherein the third driving cylinder is symmetrically arranged on the mounting bracket, a telescopic rod of the third driving cylinder is connected with the third supporting frame, the driving box is arranged on the third supporting frame, a rotating shaft is arranged below the driving box, the rotating shaft is connected with a movable limiting frame, the movable limiting frame synchronously rotates with the turntable, the movable limiting frame is square in shape, the auxiliary telescopic frames are arranged on four side walls of the movable limiting frame, and the end parts of the auxiliary telescopic frames are connected with limiting clamping claws.
Preferably, the limiting claws are symmetrically distributed, the lower part of the limiting claws is provided with a leading-in end, the inner wall of the leading-in end is an arc surface, and the limiting claws are matched with the side wall of the light guide plate.
Preferably, the positioning and compressing mechanism further comprises a second mounting seat, a second telescopic frame and a second guide slide rod, two ends of the compressing roller assembly are fixed on the second mounting seat, the supporting seat is installed below the supporting seat through the second telescopic frame, one side of the second mounting seat is provided with a guide wing ear, one end of the second guide slide rod is fixed below the supporting seat, and the other end of the second guide slide rod penetrates through the guide wing ear.
Preferably, the supporting seat further comprises a first supporting frame, a second supporting frame and a first driving air cylinder, the first driving air cylinders are symmetrically arranged on two sides of the supporting seat, the telescopic rods of the first driving air cylinders are connected with the lifting driving frames, the lifting driving frames are connected with two ends of the first supporting frame, the second supporting frame is symmetrically arranged below the first supporting frame, a plurality of compression roller assemblies are arranged between the second supporting frames, and the trend of the second guide rail is parallel to the axis of the compression roller assemblies.
Preferably, the feeding sliding seat further comprises a first driving mechanism, the movable positioning frame is connected with the first driving mechanism, a second driving cylinder, a second driving frame, a first telescopic frame and a first guiding sliding rod are arranged on the first driving mechanism, the telescopic rod of the second driving cylinder is connected with the second driving frame, the second driving frame is connected with the movable positioning frame through the first telescopic frame, first guiding sliding rods are arranged on two sides of the movable positioning frame, the first guiding sliding rods penetrate through the second driving frame, the movable positioning frame is identical to the fixed positioning frame in structure, the fixed positioning frame comprises an introduction part and a soft cushion, an arc-shaped introduction surface is arranged on the introduction part, and a soft cushion is arranged on the inner wall of the introduction part.
Preferably, the guide vertical roller assembly comprises a fixed plate, a through groove, a chute, a fastening bolt, a first mounting seat and a third telescopic bracket, the fixed plate is provided with the through groove and the chute, the fixed plate is fixed on the frame through the fastening bolt, the guide vertical roller assembly is mounted on the first mounting seat, the first mounting seat is mounted on the fixed plate through the third telescopic bracket, and a sliding block is arranged below the first mounting seat and is matched with the chute.
The invention has the beneficial effects that: according to the invention, the light guide plate is positioned by the feeding slide seat, the positioning and pressing mechanism, the auxiliary reversing mechanism and the like, the light guide plate can be polished by the polishing cutters at two sides simultaneously, the polishing stations of the light guide plate can be converted by the cooperation of the turntable and the auxiliary reversing mechanism, and the four sides of the light guide plate can be polished by one-time positioning, so that the production efficiency can be improved.
The features and advantages of the present invention will be described in detail by way of example with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic top view of a polishing apparatus for a light guide plate according to the present invention;
FIG. 2 is a top view of a feed carriage of a light guide plate polishing apparatus according to the present invention;
FIG. 3 is a schematic view of a positioning and pressing mechanism of a polishing device for a light guide plate according to the present invention;
FIG. 4 is a schematic view of an auxiliary reversing mechanism of a polishing apparatus for a light guide plate according to the present invention;
FIG. 5 is a left side view schematically illustrating a fixing and positioning frame of a polishing apparatus for a light guide plate according to the present invention;
Fig. 6 is a schematic structural view of a guide vertical roller assembly of a polishing apparatus for a light guide plate according to the present invention.
Detailed Description
Referring to fig. 1 to 6, the polishing device for a light guide plate of the present invention comprises a frame 1, a feeding slide seat 2, a supporting seat 3, a polishing mechanism 4, a positioning pressing mechanism 5 and an auxiliary reversing mechanism 6, wherein a first guide rail 11 is arranged on the frame 1, the feeding slide seat 2 is movably installed on the first guide rail 11, a turntable 21 is arranged on the feeding slide seat 2, a lifting seat 211 is arranged below the turntable 21, one end of the turntable 21 is provided with a fixed positioning frame 22, the other end of the turntable 21 is provided with a movable positioning frame 23, the auxiliary reversing mechanism 6 is provided with a movable limiting frame 65 and a driving box 64, the driving box 64 controls the movable limiting frame 65 to rotate, The movable limiting frame 65 is provided with a plurality of limiting clamping claws 67, the limiting clamping claws 67 are matched with the rotary table 21, two sides of the frame 1 are symmetrically provided with a plurality of guide vertical roller assemblies 12, the supporting seat 3 is provided with a second guide rail 32, two walking seats 33 are movably arranged on the second guide rail 32, the lower part of each walking seat 33 is provided with a polishing mechanism 4, the polishing mechanism 4 is provided with polishing cutter assemblies, the polishing mechanisms 4 are symmetrically distributed on two sides of the positioning and pressing mechanism 5, the positioning and pressing mechanism 5 is provided with a plurality of pressing roller assemblies 51, and the pressing roller assemblies 51 are matched with the feeding sliding seat 2. The auxiliary reversing mechanism 6 further comprises a mounting bracket 61, a third driving air cylinder 62, a third supporting frame 63 and an auxiliary telescopic frame 66, wherein the third driving air cylinder 62 is symmetrically arranged on the mounting bracket 61, telescopic rods of the third driving air cylinder 62 are connected with the third supporting frame 63, the driving box 64 is arranged on the third supporting frame 63, a rotating shaft 641 is arranged below the driving box 64, the rotating shaft 641 is connected with a movable limiting frame 65, the movable limiting frame 65 synchronously rotates with the turntable 21, the movable limiting frame 65 is square in shape, the four side walls of the movable limiting frame 65 are provided with the auxiliary telescopic frames 66, the end of the auxiliary expansion bracket 66 is connected with a limiting claw 67. The limiting clamping claws 67 are symmetrically distributed, a leading-in end is arranged below the limiting clamping claws 67, the inner wall of the leading-in end is an arc surface, and the limiting clamping claws 67 are matched with the side wall of the light guide plate. The positioning and compressing mechanism 5 further comprises a second mounting seat 52, a second telescopic frame 53 and a second guide sliding rod 54, two ends of the compressing roller assembly 51 are fixed on the second mounting seat 52, the supporting seat 3 is mounted below the supporting seat 3 through the second telescopic frame 53, a guide wing tab 521 is arranged on one side of the second mounting seat 52, one end of the second guide sliding rod 54 is fixed below the supporting seat 3, and the other end of the second guide sliding rod 54 penetrates through the guide wing tab 521. The supporting seat 3 further comprises a first supporting frame 31, a second supporting frame 34 and a first driving air cylinder 35, the first driving air cylinder 35 is symmetrically arranged on two sides of the supporting seat 3, a telescopic rod of the first driving air cylinder 35 is connected with a lifting driving frame 351, the lifting driving frame 351 is connected with two ends of the first supporting frame 31, the second supporting frame 34 is symmetrically arranged below the first supporting frame 31, a plurality of pinch roller assemblies 51 are arranged between the second supporting frames 34, and the trend of the second guide rail 32 is parallel to the axis of the pinch roller assemblies 51. The feeding sliding seat 2 further comprises a first driving mechanism 24, the movable positioning frame 23 is connected with the first driving mechanism 24, the first driving mechanism 24 is provided with a second driving cylinder 241, a second driving frame 242, a first telescopic frame 243 and a first guiding slide bar 244, the telescopic rod of the second driving cylinder 241 is connected with the second driving frame 242, the second driving frame 242 is connected with the movable positioning frame 23 through the first telescopic frame 243, the two sides of the movable positioning frame 23 are provided with first guiding slide bars 244, the first guiding slide bars 244 penetrate through the second driving frame 242, the movable positioning frame 23 and the fixed positioning frame 22 have the same structure, The fixed positioning frame 22 includes an introduction portion 221 and a cushion 222, the introduction portion 221 is provided with an arc-shaped introduction surface, and the inner wall of the introduction portion 221 is provided with the cushion 222. the guide vertical roller assembly 12 comprises a fixed plate 121, a through groove 122, a sliding groove 123, a fastening bolt 124, a first mounting seat 125 and a third telescopic bracket 126, the through groove 122 and the sliding groove 123 are formed in the fixed plate 121, the fixed plate 121 is fixed on the frame 1 through the fastening bolt 124, the guide vertical roller assembly 12 is mounted on the first mounting seat 125, the first mounting seat 125 is mounted on the fixed plate 121 through the third telescopic bracket 126, and a sliding block is arranged below the first mounting seat 125 and is matched with the sliding groove 123.
The working process of the invention comprises the following steps:
In the working process, the light guide plate 10 is placed on the rotary table 21, the movable positioning frame 23 is controlled to act through the second driving air cylinder 241, the guide plate 10 is positioned, the feeding sliding seat 2 can move forwards along the first guide rail 11 to enter a polishing station, the guide vertical roller assemblies 12 on two sides can transversely position the light guide plate, the first driving air cylinder 35 can control the first supporting frame 31 to move downwards, the positioning pressing mechanism 5 firstly contacts the light guide plate to position the light guide plate 10, the polishing mechanism 4 reaches a processing station at the moment, then the two traveling seats 33 are controlled to move towards the direction close to the light guide plate, the polishing cutter assemblies start to polish two side walls of the light guide plate 10 at the same time, after polishing of one station is finished, the traveling seats 33 and the first supporting frame 31 are reset in sequence, then the feeding slide seat 2 moves forwards along the first guide rail 11 for one station, polishing of the next station can be performed until polishing of two side walls of the light guide plate 10 is completed, then the feeding slide seat 2 is controlled to reset, a telescopic rod of the second driving air cylinder 241 is controlled to reset, the third driving air cylinder 62 controls the third supporting frame 63 to move downwards, the lower end face of the limiting claw 67 is close to the upper end face of the fixed positioning frame 22, then the lifting seat 211 drives the turntable 21 to move upwards until the light guide plate 10 enters into the four limiting claws 67, then the power box drives the turntable 21 to act, the driving box 64 controls the movable limiting frame 65 to act, the turntable 21 and the movable limiting frame 65 synchronously rotate for 90 degrees, the light guide plate 10 is reversed, then the lifting seat 211 and the third driving air cylinder 62 are controlled to reset sequentially, the second driving air cylinder 241 controls the movable positioning frame 23 to act, and the guide plate 10 after the replacement is positioned, the feeding slide seat 2 can polish the rest two sides along the polishing station where the light guide plate 10 after the change is conveyed by the first guide rail 11, and can polish the light guide plate at the same time by one positioning, so that the production efficiency can be improved.
The above embodiments are illustrative of the present invention, and not limiting, and any simple modifications of the present invention fall within the scope of the present invention.
Claims (4)
1. The utility model provides a light guide plate burnishing device which characterized in that: including frame (1), pay-off slide (2), supporting seat (3), polishing mechanism (4), location hold-down mechanism (5) and auxiliary reversing mechanism (6), be equipped with first guide rail (11) on frame (1), pay-off slide (2) movable mounting is at first guide rail (11), be equipped with revolving stage (21) on pay-off slide (2), the below of revolving stage (21) is equipped with elevating socket (211), the one end of revolving stage (21) is equipped with fixed locating frame (22), the other end of revolving stage (21) is equipped with movable locating frame (23), be equipped with movable limit frame (65) and driving box (64) on auxiliary reversing mechanism (6), driving box (64) control movable limit frame (65) rotate, install a plurality of spacing jack catch (67) on movable limit frame (65), spacing jack catch (67) cooperate with revolving stage (21), the bilateral symmetry of frame (1) is equipped with a plurality of direction vertical roller assembly (12), be equipped with second guide rail (32) on supporting seat (3), be equipped with polishing mechanism (33) on second guide rail (32), polishing mechanism (33) are installed on two running gear (4), the polishing mechanism (4) is symmetrically distributed on two sides of the positioning and pressing mechanism (5), a plurality of pressing roller assemblies (51) are arranged on the positioning and pressing mechanism (5), the pressing roller assemblies (51) are matched with the feeding sliding seat (2), the auxiliary reversing mechanism (6) further comprises a mounting bracket (61), a third driving air cylinder (62), a third supporting frame (63) and an auxiliary telescopic frame (66), the mounting bracket (61) is symmetrically provided with the third driving air cylinder (62), a telescopic rod of the third driving air cylinder (62) is connected with the third supporting frame (63), a driving box (64) is arranged on the third supporting frame (63), a rotating shaft (641) is arranged below the driving box (64), the rotating shaft (641) is connected with a movable limiting frame (65), the movable limiting frame (65) and the rotary table (21) synchronously rotate, the movable limiting frame (65) is square, four side walls of the movable limiting frame (65) are provided with auxiliary telescopic frames (66), the end parts of the auxiliary telescopic frames (66) are connected with the second clamping jaws (54) and the second clamping jaw (52), the two ends of the pinch roller assembly (51) are fixed on a second mounting seat (52), the supporting seat (3) is mounted below the supporting seat (3) through a second telescopic frame (53), one side of the second mounting seat (52) is provided with a guide lug (521), one end of a second guide sliding rod (54) is fixed below the supporting seat (3), and the other end of the second guide sliding rod (54) penetrates through the guide lug (521).
2. A light guide plate polishing apparatus as defined in claim 1, wherein: the light guide plate is characterized in that the limiting claws (67) are symmetrically distributed, the lower part of the limiting claws (67) is provided with a leading-in end, the inner wall of the leading-in end is an arc-shaped surface, and the limiting claws (67) are matched with the side wall of the light guide plate.
3. A light guide plate polishing apparatus as defined in claim 1, wherein: the supporting seat (3) further comprises a first supporting frame (31), a second supporting frame (34) and a first driving air cylinder (35), the first driving air cylinder (35) is symmetrically arranged on two sides of the supporting seat (3), a telescopic rod of the first driving air cylinder (35) is connected with a lifting driving frame (351), the lifting driving frame (351) is connected with two ends of the first supporting frame (31), a second supporting frame (34) is symmetrically arranged below the first supporting frame (31), a plurality of compression roller assemblies (51) are arranged between the second supporting frames (34), and the trend of the second guide rail (32) is parallel to the axis of each compression roller assembly (51).
4. A light guide plate polishing apparatus as defined in claim 1, wherein: the feeding sliding seat (2) further comprises a first driving mechanism (24), the movable positioning frame (23) is connected with the first driving mechanism (24), a second driving cylinder (241), a second driving frame (242), a first telescopic frame (243) and a first guide sliding rod (244) are arranged on the first driving mechanism (24), the telescopic rod of the second driving cylinder (241) is connected with the second driving frame (242), the second driving frame (242) is connected with the movable positioning frame (23) through the first telescopic frame (243), first guide sliding rods (244) are arranged on two sides of the movable positioning frame (23), the first guide sliding rods (244) penetrate through the second driving frame (242), the movable positioning frame (23) is identical to the fixed positioning frame (22) in structure, the fixed positioning frame (22) comprises an introduction part (221) and a soft cushion (222), an arc-shaped introduction surface is arranged on the introduction part (221), and soft cushions (222) are arranged on the inner wall of the introduction part (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711446130.8A CN108098559B (en) | 2017-12-27 | 2017-12-27 | Light guide plate polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711446130.8A CN108098559B (en) | 2017-12-27 | 2017-12-27 | Light guide plate polishing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108098559A CN108098559A (en) | 2018-06-01 |
| CN108098559B true CN108098559B (en) | 2024-08-13 |
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ID=62213621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711446130.8A Active CN108098559B (en) | 2017-12-27 | 2017-12-27 | Light guide plate polishing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108098559B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838861A (en) * | 2018-09-06 | 2018-11-20 | 浙江欧易新能源有限公司 | A kind of light guide plate burnishing device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328526A (en) * | 2015-11-15 | 2016-02-17 | 苏州光韵达光电科技有限公司 | Double-surface polishing machine for light guide plate |
| CN106379695A (en) * | 2016-11-10 | 2017-02-08 | 重庆市永恒玻陶工艺有限公司 | Ceramic cutting and conveying device |
| CN208067992U (en) * | 2017-12-27 | 2018-11-09 | 嘉兴驰诚光电科技有限公司 | A kind of efficient light guide plate burnishing device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5285336B2 (en) * | 2008-06-13 | 2013-09-11 | セイコーインスツル株式会社 | Manufacturing method of display element |
| CN106256497B (en) * | 2016-09-22 | 2018-09-21 | 安徽新涛光电科技有限公司 | A kind of positioning fixture of light guide plate polishing |
| CN106425808B (en) * | 2016-10-14 | 2019-01-22 | 安徽高美福电子有限公司 | Frock clamp is used in a kind of rectangular box-like light guide plate polishing |
-
2017
- 2017-12-27 CN CN201711446130.8A patent/CN108098559B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328526A (en) * | 2015-11-15 | 2016-02-17 | 苏州光韵达光电科技有限公司 | Double-surface polishing machine for light guide plate |
| CN106379695A (en) * | 2016-11-10 | 2017-02-08 | 重庆市永恒玻陶工艺有限公司 | Ceramic cutting and conveying device |
| CN208067992U (en) * | 2017-12-27 | 2018-11-09 | 嘉兴驰诚光电科技有限公司 | A kind of efficient light guide plate burnishing device |
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| Publication number | Publication date |
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| CN108098559A (en) | 2018-06-01 |
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