CN107584407A - A kind of laser crystal double-sided polisher - Google Patents
A kind of laser crystal double-sided polisher Download PDFInfo
- Publication number
- CN107584407A CN107584407A CN201710553508.8A CN201710553508A CN107584407A CN 107584407 A CN107584407 A CN 107584407A CN 201710553508 A CN201710553508 A CN 201710553508A CN 107584407 A CN107584407 A CN 107584407A
- Authority
- CN
- China
- Prior art keywords
- polishing
- gear
- polishing disk
- disk
- star wheel
- 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.)
- Granted
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a kind of laser crystal double-sided polisher, it includes lower polishing disk, erratic star wheel, upper polishing, stylus, one layer of polishing pad is stained with the lower polishing disk polishing matrix, it is provided centrally with tower-shaped gear, tower-shaped gear is made up of the gear wheel of top and the little gear of lower section, the erratic star wheel is placed on lower polishing disk, and the external gear of erratic star wheel engages with the little gear of lower polishing disk, the upper center of erratic star wheel is additionally provided with a protrusion axle, the lower central of the upper polishing disk is provided with centre bore, upper center is provided with stylus hole, the centre bore is engaged with the protrusion axle of erratic star wheel, stylus is inserted with the stylus hole, the external gear of the upper polishing disk is connected with the gear wheel of lower polishing disk.The present invention can carry out part upper and lower surface while polish, while polishing makes that the thickness of whole disk part is identical, flatness is high, the depth of parallelism is high, improve the identical property of polishing disk, improve the finish after soft material polishing.
Description
Technical field
The present invention relates to optical element burnishing device technical field, specially a kind of laser crystal double-sided polisher.
Background technology
The high planar opticses part polishing mode of current parallel accuracy mainly has two kinds.
1st, contact blocking single-sided polishing：Contact blocking again after part polishing one side, fine-grinding and polishing another side, contact blocking pair
Polishing personnel skill set requirements are high, and parallel, flatness is corrected in processing, is repeated that detection, polishing efficiency be low, easy harm table
Face, defective products rate are high, and cost of labor is high, and because defective products rate is high, it is necessary to repeatedly reprocess, production cycle and production cost are high.
2nd, using special Twp-sided polishing machine twin polishing：Special Twp-sided polishing machine is only suitable for batch polishing hard material
Parallel part, need match somebody with somebody disk with the part of same material same specification when polish parts quantity is few, for precious materials waste very
Greatly, for the part of softwood matter, polished surface finish is very poor, is extremely difficult to the requirement of product.
The content of the invention
It is an object of the invention to provide a kind of fresh color selector sterilizing and purifying device, to solve to carry in above-mentioned background technology
The problem of going out, the present invention can produce plasma, a variety of sex pheromones and mold fungi, absorption dust can be killed, to fresh
Thing plays a part of sterilization poison purification, reduces the screening operation time, and more times have been striven in the insurance of fresh material of making a living product.
To achieve the above object, the present invention provides following technical scheme：
It includes lower polishing disk, erratic star wheel, upper polishing, stylus, and the lower polishing disk includes polishing matrix, polishing pad, big
Gear, little gear, described polish are stained with one layer of polishing pad on matrix, are provided centrally with tower-shaped gear, tower-shaped gear is by top
The little gear of gear wheel and lower section is formed, and the erratic star wheel is placed on lower polishing disk, and the external gear of erratic star wheel and lower polishing
The little gear engagement of disk, the upper center of erratic star wheel are additionally provided with a protrusion axle, and the lower central of the upper polishing disk is set
There is centre bore, upper center is provided with stylus hole, and the centre bore is engaged with the protrusion axle of erratic star wheel, is inserted on the stylus hole
There is stylus, the external gear of the upper polishing disk is connected with the gear wheel of lower polishing disk.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention can carry out part upper and lower surface while polish, while polishing makes that the thickness of whole disk part is identical, flatness
It is high, the depth of parallelism is high, improve the identical property of polishing disk, improve the finish after soft material polishing, can be with one without contact blocking
The a small amount of product of secondary polishing, ensure that the flatness of product reaches λ/10, the depth of parallelism 5 seconds, finish 10-5, qualification rate reaches 95%
More than, the finish 20-10 qualification rates of polishing softwood matter reach more than 90%.
Brief description of the drawings
Fig. 1 is the structural representation of the lower polishing disk of the present invention；
Fig. 2 is the structural representation of erratic star wheel of the present invention；
Fig. 3 is the structural representation of the upper polishing disk of the present invention；
Fig. 4 is the overall structure diagram of the present invention；
Fig. 5 is twin polishing machining sketch chart of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-5, a kind of embodiment provided by the invention：It include lower polishing disk 1, erratic star wheel 2, upper polishing disk 3,
Stylus 4, the lower polishing disk 1 include polishing matrix 5, polishing pad 6, gear wheel 7, little gear 8, are stained with the polishing matrix 5
One layer of polishing pad 6, tower-shaped gear is provided centrally with, tower-shaped gear is made up of the gear wheel 7 of top and the little gear 8 of lower section, institute
State erratic star wheel 2 to be placed on lower polishing disk 1, and the external gear of erratic star wheel 2 engages with the little gear 8 of lower polishing disk 1, erratic star wheel 2
Upper center be additionally provided with a protrusion axle 9, the lower central of the upper polishing disk 3 is provided with centre bore, and upper center is set
Stylus hole 11 is equipped with, the centre bore 10 is engaged with the protrusion axle 9 of erratic star wheel 2, and stylus 4 is inserted with the stylus hole 11, is needed
When carrying out twin polishing, part is placed in the groove above erratic star wheel, then passes through the centre bore and wandering star of upper polishing disk
The protrusion axle of wheel, which is engaged, pushes down part, and the external gear of upper polishing disk is connected with the gear wheel of lower polishing disk, then again will
Stylus is pressed in the stylus hole of polishing disk, so that the gear of erratic star wheel and upper polishing disk and lower polishing disk keeps good and matched somebody with somebody
Close.Then descend polishing disk to rotate counterclockwise, drive erratic star wheel to rotate clockwise in situ, part revolves round the sun simultaneously clockwise with erratic star wheel
Rotation counterclockwise, upper polishing disk rotate clockwise in situ, due to gear wheel, the speed difference of little gear transmission, part with up and down
Polishing disk carries out relative motion, and upper and lower surface polishes simultaneously in the presence of polishing pad and polishing fluid.In this way, utilize general height
Fast polishing machine carries out twin polishing, and producing relative motion with polishing up and down using gear drive and speed official post part reaches up and down
The effect that surface polishes simultaneously, make that the thickness of whole disk part is identical, flatness is high, the depth of parallelism is high using two-sided while polishing, carry
The identical property of high polishing disk, improve the finish after soft material polishing, the present invention is can be few with stock removal polishing without contact blocking
The product of amount, ensure that the flatness of product reaches λ/10, the depth of parallelism 5 seconds, finish 10-5, qualification rate reaches more than 95%, throws
The finish 20-10 qualification rates of light softwood matter reach more than 90%.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Claims (1)
- A kind of 1. laser crystal double-sided polisher, it is characterised in that it includes lower polishing disk, erratic star wheel, upper polishing, stylus, The lower polishing disk includes polishing matrix, polishing pad, gear wheel, little gear, and one layer of polishing pad is stained with the polishing matrix, in The heart is provided with tower-shaped gear, and tower-shaped gear is made up of the gear wheel of top and the little gear of lower section, and the erratic star wheel is placed on down On polishing disk, and the external gear of erratic star wheel engages with the little gear of lower polishing disk, and the upper center of erratic star wheel is additionally provided with one Protrusion axle, the lower central of the upper polishing disk are provided with centre bore, and upper center is provided with stylus hole, the centre bore and trip The protrusion axle of star-wheel is engaged, and stylus, the canine tooth of the external gear of the upper polishing disk and lower polishing disk are inserted with the stylus hole Wheel connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710553508.8A CN107584407B (en) | 2017-07-08 | 2017-07-08 | A kind of laser crystal double-sided polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710553508.8A CN107584407B (en) | 2017-07-08 | 2017-07-08 | A kind of laser crystal double-sided polisher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107584407A true CN107584407A (en) | 2018-01-16 |
| CN107584407B CN107584407B (en) | 2019-02-19 |
Family
ID=61041660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710553508.8A Expired - Fee Related CN107584407B (en) | 2017-07-08 | 2017-07-08 | A kind of laser crystal double-sided polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107584407B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614576A (en) * | 2019-09-10 | 2019-12-27 | 合肥嘉东光学股份有限公司 | Double-side polishing machine |
| CN110871385A (en) * | 2018-08-29 | 2020-03-10 | 东泰高科装备科技（北京）有限公司 | Double-side polishing machine and polishing method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3813828A (en) * | 1973-01-05 | 1974-06-04 | Westinghouse Electric Corp | Method for controlling finished thickness of planetary-lapped parts |
| JPS60155357A (en) * | 1984-01-24 | 1985-08-15 | Nagaoka Seiki Kk | Surface machining device |
| JPH0929624A (en) * | 1995-07-21 | 1997-02-04 | Shinsei Kosan Kk | Double surface polishing device |
| CN1640621A (en) * | 2004-01-15 | 2005-07-20 | 不二越机械工业株式会社 | Polishing apparatus |
| CN201776693U (en) * | 2010-04-21 | 2011-03-30 | 云南中科鑫圆晶体材料有限公司 | Double-side polisher |
| CN103934747A (en) * | 2013-01-21 | 2014-07-23 | 旭硝子株式会社 | Method for grinding glass substrate, method for manufacturing glass substrate, and grinding device |
| CN204843822U (en) * | 2015-06-17 | 2015-12-09 | 铜陵市琨鹏光电科技有限公司 | Two -sided grinding device of sapphire |
| CN106061679A (en) * | 2014-03-14 | 2016-10-26 | 信越半导体株式会社 | Method for manufacturing double-sided polishing device carrier, double-sided polishing device carrier, and double-sided polishing method |
-
2017
- 2017-07-08 CN CN201710553508.8A patent/CN107584407B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3813828A (en) * | 1973-01-05 | 1974-06-04 | Westinghouse Electric Corp | Method for controlling finished thickness of planetary-lapped parts |
| JPS60155357A (en) * | 1984-01-24 | 1985-08-15 | Nagaoka Seiki Kk | Surface machining device |
| JPH0929624A (en) * | 1995-07-21 | 1997-02-04 | Shinsei Kosan Kk | Double surface polishing device |
| CN1640621A (en) * | 2004-01-15 | 2005-07-20 | 不二越机械工业株式会社 | Polishing apparatus |
| CN201776693U (en) * | 2010-04-21 | 2011-03-30 | 云南中科鑫圆晶体材料有限公司 | Double-side polisher |
| CN103934747A (en) * | 2013-01-21 | 2014-07-23 | 旭硝子株式会社 | Method for grinding glass substrate, method for manufacturing glass substrate, and grinding device |
| CN106061679A (en) * | 2014-03-14 | 2016-10-26 | 信越半导体株式会社 | Method for manufacturing double-sided polishing device carrier, double-sided polishing device carrier, and double-sided polishing method |
| CN204843822U (en) * | 2015-06-17 | 2015-12-09 | 铜陵市琨鹏光电科技有限公司 | Two -sided grinding device of sapphire |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110871385A (en) * | 2018-08-29 | 2020-03-10 | 东泰高科装备科技（北京）有限公司 | Double-side polishing machine and polishing method |
| CN110614576A (en) * | 2019-09-10 | 2019-12-27 | 合肥嘉东光学股份有限公司 | Double-side polishing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107584407B (en) | 2019-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW554485B (en) | Process for material-removing machining of both sides of semiconductor wafers | |
| WO2015192784A1 (en) | Copper disc for sapphire polishing, and method of repairing double-face copper disc | |
| CN107584407A (en) | A kind of laser crystal double-sided polisher | |
| CN209665004U (en) | A kind of multi-layer board processing plate edging device | |
| WO2007044343A3 (en) | Planetary drive heads for grinding/polishing pads | |
| JP2014233830A (en) | Abrasive pad dresser and production method thereof, abrasive pad dressing device, and polishing system | |
| WO2009019993A1 (en) | Method for manufacturing glass substrate for magnetic disc | |
| CN102914808A (en) | Optical cold processing technology | |
| CN203918740U (en) | Single-double dual-purpose grinder | |
| CN107433509A (en) | One kind machining burnishing device | |
| JP2010034479A5 (en) | ||
| CN104708528B (en) | The manufacturing method of the manufacturing device and glass plate of glass plate and glass plate | |
| CN206614407U (en) | A kind of ring bodies support set | |
| CN203141327U (en) | Combined diamond grinding wheel | |
| CN212762789U (en) | Template burnishing device is used in wooden furniture processing | |
| CN108081112A (en) | A kind of metal product processing burnishing device | |
| CN207522270U (en) | A kind of optical element double-sided polisher | |
| CN105163908B (en) | The manufacture method of pallet, the manufacture method of substrate for magnetic disc and disk | |
| CN206925730U (en) | A kind of rhinestone grinding and polishing trimming device | |
| CN207309652U (en) | One kind mechanical processing burnishing device | |
| CN205799250U (en) | One repaiies wheel of playing | |
| CN206010694U (en) | A kind of abrasive disk for right-angle side grinding | |
| CN105904334B (en) | Vertical automatic flat throwing machine | |
| CN202240761U (en) | Correction wheel for polisher | |
| JP2010076047A5 (en) | Method of manufacturing mask blank substrate, mask blank substrate, and double-sided polishing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 Termination date: 20210708 |