CN108274377B - Automatic circular light guide plate burnishing machine of material loading - Google Patents
Automatic circular light guide plate burnishing machine of material loading Download PDFInfo
- Publication number
- CN108274377B CN108274377B CN201711446240.4A CN201711446240A CN108274377B CN 108274377 B CN108274377 B CN 108274377B CN 201711446240 A CN201711446240 A CN 201711446240A CN 108274377 B CN108274377 B CN 108274377B
- Authority
- CN
- China
- Prior art keywords
- feeding
- positioning
- polishing
- driving
- light guide
- 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.)
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- 239000000463 material Substances 0.000 title claims description 3
- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 238000005498 polishing Methods 0.000 claims abstract description 54
- 238000007494 plate polishing Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 3
- 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 2
- 238000009966 trimming Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram 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
- 238000005516 engineering process Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
- B24B41/02—Frames; Beds; Carriages
-
- 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
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention provides an automatic feeding circular light guide plate polishing machine which comprises a frame, a feeding sliding seat, a polishing mechanism, a lifting support frame, a positioning turntable mechanism and a feeding device, wherein a first guide rail is arranged on the frame, the feeding sliding seat is movably arranged on the first guide rail, second guide rails are symmetrically arranged on two sides of the frame, the polishing mechanism is movably arranged on the second guide rails, the polishing mechanism comprises a rough polishing unit and a fine polishing unit, a vacuum chuck fixing table is arranged on the feeding sliding seat, the positioning turntable mechanism is arranged on the lifting support frame, a feeding table and a discharging table are respectively arranged on two sides of the frame, two feeding mechanisms are arranged on the feeding device, the feeding device can automatically feed and discharge a light guide plate, the positioning turntable mechanism and the vacuum chuck fixing table realize positioning rotation of the light guide plate, only one-time positioning is needed, and the rough polishing units and the fine polishing units on two sides can polish the light guide plate in a separated manner, so that the production efficiency can be improved.
Description
[ field of technology ]
The invention relates to the technical field of light guide plate processing, in particular to an automatic feeding circular light guide plate polishing machine.
[ background Art ]
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, the circular light guide plate is positioned and rotated through the rotating clamping plate, so that the rotation polishing of the light guide plate is realized, the rotation polishing of the circular knife light plate requires the rotation of the circle center of the circular light guide plate, the polishing device is required to be designed with a corresponding positioning mechanism and a clamping mechanism for complex motion, the diamond trimming knife carries out precise trimming on the grinding surface of the grinding disc, the ideal plane effect is obtained, and the automatic feeding circular light guide plate polishing machine is provided.
[ invention ]
The invention aims to solve the problems in the prior art, and provides an automatic-feeding circular light guide plate polishing machine which can automatically feed and discharge a light guide plate through a feeding device, a positioning turntable mechanism and a vacuum chuck fixing table realize positioning rotation of the light guide plate, and only one-time positioning is needed, and coarse polishing units and fine polishing units on two sides can polish the light guide plate in a separated manner, so that the production efficiency can be improved.
In order to achieve the above purpose, the invention provides an automatic feeding circular light guide plate polishing machine, which comprises a frame, a feeding sliding seat, a polishing mechanism, a lifting support frame, a positioning turntable mechanism and a feeding device, wherein a first guide rail is arranged on the frame, the feeding sliding seat is movably arranged on the first guide rail, second guide rails are symmetrically arranged on two sides of the frame, the polishing mechanism is movably arranged on the second guide rail, the polishing mechanism comprises a coarse polishing unit and a fine polishing unit, a vacuum chuck fixing table is arranged on the feeding sliding seat, the polishing mechanism is matched with the vacuum chuck fixing table, a rotating seat is arranged below the vacuum chuck fixing table, a first positioning mechanism and a second positioning mechanism are respectively arranged at two ends of the feeding sliding seat, a positioning turntable mechanism is arranged on the lifting support frame, a driving box is arranged on the positioning turntable mechanism, the driving box is connected with a turntable assembly through a first rotating shaft, the turntable assembly is matched with the vacuum chuck fixing table, a feeding table and a discharging table are respectively arranged on two sides of the frame, a limit rod is symmetrically arranged on the feeding table and the discharging table, a plurality of auxiliary feeding seats are arranged above the feeding mechanism and the feeding mechanism.
Preferably, the feeding device further comprises a supporting beam, a third guide rail and a fourth driving cylinder, the third guide rail is arranged on the supporting beam, an auxiliary walking seat is arranged on the third guide rail, a plurality of fourth driving cylinders are arranged on the auxiliary walking seat, and a telescopic rod of each fourth driving cylinder is connected with the feeding mechanism.
Preferably, the turntable assembly comprises a mounting cover, a positioning disk, a first spring, a mounting groove, an auxiliary compressing block and a second spring, wherein the mounting cover is fixed below the first rotating shaft, the positioning disk is mounted in the mounting cover through a plurality of first springs, a plurality of mounting grooves are formed in the positioning disk, the mounting grooves are uniformly distributed circumferentially, the auxiliary compressing block is fixed in the mounting groove through the second spring, a plurality of auxiliary slots are formed in the inner wall of the mounting cover, and a plurality of driving wing plates matched with the auxiliary slots are uniformly arranged on the periphery of the positioning disk.
Preferably, the rough polishing unit comprises a sliding seat, a first power box, a first driving shaft and a polishing cutter assembly, wherein the sliding seat is movably arranged on the second guide rail, the first power box is arranged on the sliding seat, the polishing cutter assembly is controlled to rotate by the first power box through the first driving shaft, and the rough polishing unit and the fine polishing unit are identical in structure.
Preferably, the first positioning mechanism is arranged on the feeding sliding seat and comprises a second driving cylinder and a positioning block, a telescopic rod of the second driving cylinder is connected with the positioning block, and a V-shaped positioning surface is arranged on the positioning block.
Preferably, the second positioning mechanism is installed in the frame, the second positioning mechanism includes third actuating cylinder, drive plate, first telescopic bracket, mount pad, roller, first mounting bracket and first direction slide bar, the telescopic link of third actuating cylinder links to each other with the drive plate, two first telescopic brackets are installed to the symmetry on the drive plate, the roller is fixed on first telescopic bracket through first mounting bracket, the axis perpendicular to horizontal plane of roller, the symmetry is equipped with first direction slide bar on the mount pad, first direction slide bar runs through the drive plate.
Preferably, the lifting support frame is symmetrically provided with a first driving air cylinder, the telescopic rod of the first driving air cylinder is connected with the first support frame, the first support frame is provided with a positioning turntable mechanism, the lifting support frame is also provided with a second guiding sliding rod, two ends of the first support frame are symmetrically provided with auxiliary sliding racks, the telescopic rod of the first driving air cylinder is connected with the auxiliary sliding racks, and the second guiding sliding rod is matched with the auxiliary sliding racks.
The invention has the beneficial effects that: according to the invention, through the cooperation of the frame, the feeding sliding seat, the polishing mechanism, the lifting support frame, the positioning turntable mechanism, the feeding device and the like, the light guide plate can be automatically fed and discharged through the feeding device, the positioning turntable mechanism and the vacuum chuck fixing table realize the positioning rotation of the light guide plate, only one-time positioning is needed, and the rough polishing units and the fine polishing units on two sides can polish the light guide plate in a divided manner, 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.
[ description of the drawings ]
FIG. 1 is a top view of an automatic loading circular light guide plate polisher according to the present invention;
FIG. 2 is a front view of a portion of an automatic loading circular light guide plate polisher according to the present invention;
FIG. 3 is a top view showing a part of the structure of an automatic feeding circular light guide plate polishing machine according to the present invention;
FIG. 4 is a block diagram of a turntable assembly of an automatic feeding circular light guide plate polisher according to the present invention;
fig. 5 is a structural view of a loading device of an automatic loading circular light guide plate polishing machine according to the present invention.
[ detailed description ] of the invention
Referring to fig. 1 to 5, the automatic feeding circular light guide plate polishing machine comprises a frame 1, a feeding slide seat 2, a polishing mechanism 3, a lifting support frame 4, a positioning turntable mechanism 5 and a feeding device 6, wherein a first guide rail 13 is arranged on the frame 1, the feeding slide seat 2 is movably installed on the first guide rail 13, second guide rails 14 are symmetrically arranged on two sides of the frame 1, the polishing mechanism 3 is movably installed on the second guide rails 14, the polishing mechanism 3 comprises a rough polishing unit 31 and a fine polishing unit 32, a vacuum chuck fixing table 23 is arranged on the feeding slide seat 2, the polishing mechanism 3 is matched with the vacuum chuck fixing table 23, a rotating seat 24 is arranged below the vacuum chuck fixing table 23, a first positioning mechanism 21 and a second positioning mechanism 22 are respectively arranged at two ends of the feeding slide seat 2, a positioning turntable mechanism 5 is installed on the lifting support frame 4, a driving box 51 is connected with a first rotating shaft 52 through a first rotating component 53, the rotating disc component 53 is matched with the vacuum chuck fixing table 2, a plurality of auxiliary feeding devices 63 are respectively arranged on the frame 1 and the two sides of the feeding slide seat 12, and the feeding device is provided with an auxiliary feeding device 64, and an auxiliary feeding device 64 is arranged on the frame 12 and a feeding device 12 is arranged above the feeding device and the feeding device is arranged above the frame 12. The feeding device 6 further comprises a supporting beam 61, a third guide rail 62 and a fourth driving cylinder 65, the third guide rail 62 is arranged on the supporting beam 61, an auxiliary walking seat 63 is arranged on the third guide rail 62, a plurality of fourth driving cylinders 65 are arranged on the auxiliary walking seat 63, and a telescopic rod of each fourth driving cylinder 65 is connected with the feeding mechanism 64. The turntable assembly 53 comprises a mounting cover 531, a positioning disc 532, a first spring 533, a mounting groove 534, an auxiliary pressing block 535 and a second spring 536, wherein the mounting cover 531 is fixed below the first rotating shaft 52, the positioning disc 532 is mounted in the mounting cover 531 through a plurality of first springs 533, a plurality of mounting grooves 534 are formed in the positioning disc 532, the mounting grooves 534 are uniformly distributed circumferentially, the auxiliary pressing block 535 is fixed in the mounting grooves 534 through the second springs 536, a plurality of auxiliary slots 5311 are formed in the inner wall of the mounting cover 531, and a plurality of driving wing plates 5321 matched with the auxiliary slots 5311 are uniformly arranged on the periphery of the positioning disc 532. The rough polishing unit 31 comprises a sliding seat 311, a first power box 312, a first driving shaft 313 and a polishing cutter assembly 314, the sliding seat 311 is movably mounted on the second guide rail 14, the sliding seat 311 is provided with the first power box 312, the polishing cutter assembly 314 is controlled to rotate by the first power box 312 through the first driving shaft 313, and the rough polishing unit 31 has the same structure as the finish polishing unit 32. The first positioning mechanism 21 is installed on the feeding sliding seat 2, the first positioning mechanism 21 comprises a second driving cylinder 211 and a positioning block 212, a telescopic rod of the second driving cylinder 211 is connected with the positioning block 212, and a V-shaped positioning surface 213 is arranged on the positioning block 212. The second positioning mechanism 22 is installed on the frame 1, the second positioning mechanism 22 includes a third driving cylinder 221, a driving plate 222, a first telescopic bracket 223, a mounting seat 224, a roller 225, a first mounting frame 226 and a first guide sliding rod 227, the telescopic rod of the third driving cylinder 221 is connected with the driving plate 222, two first telescopic brackets 223 are symmetrically installed on the driving plate 222, the roller 225 is fixed on the first telescopic bracket 223 through the first mounting frame 226, the axis of the roller 225 is perpendicular to the horizontal plane, the first guide sliding rod 227 is symmetrically arranged on the mounting seat 224, and the first guide sliding rod 227 penetrates through the driving plate 222. The lifting support frame 4 is symmetrically provided with a first driving air cylinder 41, a telescopic rod of the first driving air cylinder 41 is connected with a first support frame 42, the first support frame 42 is provided with a positioning turntable mechanism 5, the lifting support frame 4 is also provided with a second guiding sliding rod 43, two ends of the first support frame 42 are symmetrically provided with auxiliary sliding frames 421, the telescopic rod of the first driving air cylinder 41 is connected with the auxiliary sliding frames 421, and the second guiding sliding rod 43 is matched with the auxiliary sliding frames 421.
The working process of the invention comprises the following steps:
in the automatic feeding circular light guide plate polishing machine, a plurality of circular light guide plates 10 are stacked and placed on a feeding table 11, the side walls of the circular light guide plates are abutted against a limiting rod 15, in the working process, two feeding mechanisms 64 on a feeding device 6 can realize feeding and discharging, a feeding mechanism 64 positioned on the right side can take down the polished light guide plate 10 on a feeding slide seat 2, the feeding mechanism 64 positioned on the left side places the light guide plate 10 to be processed on the feeding table 11 on a vacuum chuck fixing table 23, the feeding slide seat 2 moves to a processing station along a first guide rail 13, then a third driving cylinder 221 controls a driving plate 222 to move forwards, rollers 225 on two sides can position the light guide plate 10, the side walls of the light guide plate 10 are abutted against a V-shaped positioning surface 213, the circle center of the light guide plate 10 is ensured to coincide with the axis of the vacuum chuck fixing table 23, the vacuum chuck fixing table 23 is provided with a plurality of air suction holes, the light guide plate 10 is initially positioned by starting the vacuum chuck, the turntable assembly 53 can be controlled to move downwards by the first driving cylinder 41, the positioning plate 532 can compress the light guide plate 10, the auxiliary compressing block 535 further ensures firm positioning, the lower end surfaces of the positioning plate 532 and the auxiliary compressing block 535 are respectively provided with a soft cushion, after positioning is finished, the first positioning mechanism and the second positioning mechanism are reset, the side wall of the light guide plate 10 is separated from the V-shaped positioning surface 213 and the roller 25, then the rotating seat 23 and the turntable assembly 53 are controlled to synchronously rotate, the sliding seat 311 controls the rough polishing unit 31 to move leftwards to perform rough polishing on the light guide plate 10, the sliding seat 311 resets after the rough polishing is finished, the positioning plate 532 resets after the rough polishing is finished by the fine polishing unit 32, the feeding sliding seat 2 resets, and the feeding operation can be performed again, 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. Automatic circular light guide plate burnishing machine of material loading, its characterized in that: the polishing device comprises a frame (1), a feeding sliding seat (2), a polishing mechanism (3), a lifting support frame (4), a positioning turntable mechanism (5) and a feeding device (6), wherein a first guide rail (13) is arranged on the frame (1), the feeding sliding seat (2) is movably mounted on the first guide rail (13), second guide rails (14) are symmetrically arranged on two sides of the frame (1), the polishing mechanism (3) is movably mounted on the second guide rails (14), the polishing mechanism (3) comprises a rough polishing unit (31) and a fine polishing unit (32), a vacuum chuck fixing table (23) is arranged on the feeding sliding seat (2), the polishing mechanism (3) is matched with the vacuum chuck fixing table (23), a rotary seat (24) is arranged below the vacuum chuck fixing table (23), a first positioning mechanism (21) and a second positioning mechanism (22) are respectively arranged at two ends of the feeding sliding seat (2), a positioning turntable mechanism (5) is mounted on the lifting support frame (4), a driving box (51) is arranged on the positioning turntable mechanism (5), and the driving box (51) is matched with a turntable assembly (53) through a first rotating shaft (52), the utility model discloses a novel automatic feeding machine for plastic bags, which is characterized in that a feeding table (11) and a discharging table (12) are respectively arranged on two sides of a rack (1), a limiting rod (15) is symmetrically arranged on the feeding table (11) and the discharging table (12), a feeding device (6) stretches across the rack (1), the feeding table (11) and the discharging table (12), an auxiliary walking seat (63) is arranged on the feeding device (6), two feeding mechanisms (64) are arranged below the auxiliary walking seat (63), a plurality of sucking disc feeding components (641) are arranged below the feeding mechanisms (64), the turntable components (53) comprise a mounting cover (531), a positioning disc (532), a first spring (533), an auxiliary pressing block (535) and a second spring (536), the mounting cover (531) is fixed below the first rotating shaft (52), the positioning disc (532) is arranged in the mounting cover (531) through a plurality of first springs (533), a plurality of mounting grooves (534) are formed in the positioning disc (532), the mounting grooves (534) are uniformly distributed in the mounting grooves (534), the mounting grooves (53) are uniformly distributed in the mounting grooves (53) through the second springs (536), the periphery of the positioning disc (532) is uniformly provided with a plurality of driving wing plates (5321) matched with the auxiliary slots (5311), the rough polishing unit (31) comprises a sliding seat (311), a first power box (312), a first driving shaft (313) and a polishing cutter assembly (314), the sliding seat (311) is movably arranged on a second guide rail (14), the sliding seat (311) is provided with a first power box (312), the first power box (312) controls the polishing cutter assembly (314) to rotate through a first driving shaft (313), the rough polishing unit (31) and the fine polishing unit (32) are identical in structure, the second positioning mechanism (22) is arranged on the frame (1), the second positioning mechanism (22) comprises a third driving cylinder (221), a driving plate (222), a first telescopic bracket (223), a mounting seat (224), a roller (225), a first mounting frame (226) and a first guide rail (227), the telescopic rod of the third driving cylinder (221) is connected with the driving plate (222), the first telescopic bracket (225) is arranged on the first telescopic bracket (223) in a manner, the first telescopic bracket (225) is arranged on the horizontal plane (223) in a vertical mode, the first mounting frame (226) is symmetrically provided with first guide sliding rods (227), and the first guide sliding rods (227) penetrate through the driving plate (222).
2. The automatic-feeding circular light guide plate polishing machine as set forth in claim 1, wherein: the feeding device (6) further comprises a supporting beam (61), a third guide rail (62) and a fourth driving cylinder (65), the third guide rail (62) is arranged on the supporting beam (61), an auxiliary walking seat (63) is arranged on the third guide rail (62), a plurality of fourth driving cylinders (65) are arranged on the auxiliary walking seat (63), and a telescopic rod of the fourth driving cylinder (65) is connected with the feeding mechanism (64).
3. The automatic-feeding circular light guide plate polishing machine as set forth in claim 1, wherein: the first positioning mechanism (21) is arranged on the feeding sliding seat (2), the first positioning mechanism (21) comprises a second driving cylinder (211) and a positioning block (212), a telescopic rod of the second driving cylinder (211) is connected with the positioning block (212), and a V-shaped positioning surface (213) is arranged on the positioning block (212).
4. The automatic-feeding circular light guide plate polishing machine as set forth in claim 1, wherein: the lifting support frame (4) is symmetrically provided with first driving air cylinders (41), telescopic rods of the first driving air cylinders (41) are connected with the first support frame (42), and the first support frame (42) is provided with a positioning turntable mechanism (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711446240.4A CN108274377B (en) | 2017-12-27 | 2017-12-27 | Automatic circular light guide plate burnishing machine of material loading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711446240.4A CN108274377B (en) | 2017-12-27 | 2017-12-27 | Automatic circular light guide plate burnishing machine of material loading |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108274377A CN108274377A (en) | 2018-07-13 |
| CN108274377B true CN108274377B (en) | 2024-04-09 |
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ID=62802449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711446240.4A Active CN108274377B (en) | 2017-12-27 | 2017-12-27 | Automatic circular light guide plate burnishing machine of material loading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108274377B (en) |
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|---|---|---|---|---|
| CN109483737A (en) * | 2018-09-01 | 2019-03-19 | 浙江众亿智能科技有限公司 | A kind of tile corner cutter device |
| CN110877274B (en) * | 2018-09-05 | 2020-09-25 | 湖南省长城铭泰新材料科技有限公司 | Burnishing device of lithography apparatus |
| 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 |
| CN108816584B (en) * | 2018-09-25 | 2023-12-26 | 海盐浦兴金属制品有限公司 | Efficient lamp outer wall spraying device |
| CN113492352A (en) * | 2020-12-30 | 2021-10-12 | 深圳市五力波智能科技有限公司 | Polishing device and polishing equipment |
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| EP0530047A1 (en) * | 1991-08-30 | 1993-03-03 | AMSTED Industries Incorporated | Apparatus and method for sprue removal and grinding of railroad wheels |
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| CN201002210Y (en) * | 2007-01-05 | 2008-01-09 | 张茂松 | Multifunctional diffusing plate polishing machine |
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| CN201872067U (en) * | 2010-10-19 | 2011-06-22 | 熊志雄 | Structure of double-polishing and forming integrated machine |
| CN102152186A (en) * | 2010-12-29 | 2011-08-17 | 临沂扬子中天机械制造有限公司 | Disk glass edge finishing machine |
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| CN107309464A (en) * | 2017-08-07 | 2017-11-03 | 嘉兴邦博电子科技有限公司 | A kind of wiring board perforating device of automatic charging |
| CN107322664A (en) * | 2017-08-07 | 2017-11-07 | 嘉兴邦博电子科技有限公司 | A kind of wiring board cutter device of automatic charging |
| CN208067993U (en) * | 2017-12-27 | 2018-11-09 | 嘉兴驰诚光电科技有限公司 | A kind of circular light guide plate polishing machine of automatic charging |
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0530047A1 (en) * | 1991-08-30 | 1993-03-03 | AMSTED Industries Incorporated | Apparatus and method for sprue removal and grinding of railroad wheels |
| CN2614845Y (en) * | 2003-04-18 | 2004-05-12 | 鼎伦科技股份有限公司 | Automatic polishing forming machine structure for light conducting plate |
| CN201002210Y (en) * | 2007-01-05 | 2008-01-09 | 张茂松 | Multifunctional diffusing plate polishing machine |
| CN201220375Y (en) * | 2008-05-27 | 2009-04-15 | 熊志荣 | Dual-purpose machine for polishing and moulding |
| CN201872067U (en) * | 2010-10-19 | 2011-06-22 | 熊志雄 | Structure of double-polishing and forming integrated machine |
| CN102152186A (en) * | 2010-12-29 | 2011-08-17 | 临沂扬子中天机械制造有限公司 | Disk glass edge finishing machine |
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| CN107309464A (en) * | 2017-08-07 | 2017-11-03 | 嘉兴邦博电子科技有限公司 | A kind of wiring board perforating device of automatic charging |
| CN107322664A (en) * | 2017-08-07 | 2017-11-07 | 嘉兴邦博电子科技有限公司 | A kind of wiring board cutter device of automatic charging |
| CN208067993U (en) * | 2017-12-27 | 2018-11-09 | 嘉兴驰诚光电科技有限公司 | A kind of circular light guide plate polishing machine of automatic charging |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108274377A (en) | 2018-07-13 |
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