CN107214582A - A kind of tooth lapping wheel disc and optical grinding polishing machine - Google Patents
A kind of tooth lapping wheel disc and optical grinding polishing machine Download PDFInfo
- Publication number
- CN107214582A CN107214582A CN201710538386.5A CN201710538386A CN107214582A CN 107214582 A CN107214582 A CN 107214582A CN 201710538386 A CN201710538386 A CN 201710538386A CN 107214582 A CN107214582 A CN 107214582A
- Authority
- CN
- China
- Prior art keywords
- sun gear
- pedestal
- wheel disc
- pallet
- tooth lapping
- 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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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
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
-
- 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
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/005—Blocking means, chucks or the like; Alignment devices
- B24B13/0055—Positioning of lenses; Marking of lenses
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention provides a kind of tooth lapping wheel disc, including pedestal, pallet, epicyclic train and mill, pallet and epicyclic train are co-axially mounted between pedestal and mill；Epicyclic train includes interior sun gear, outer sun gear and multiple planetary gears；Interior sun gear, outer sun gear and multiple planetary gears are detachably connected with pedestal；Pallet is located at the center of epicyclic train, for support and drives mill above epicyclic train, and pallet can adjust relative to the distance of pedestal.The tooth lapping wheel disc of the present invention, interior sun gear, outer sun gear and planetary gear are detachably installed with pedestal, and pallet can adjust relative to the distance of pedestal, therefore whole tooth lapping wheel disc can flexibly set the plan range between planetary gear and pedestal, realize polishing operation of the same complete equipment to different-thickness workpiece, greatly save equipment cost, reduce the time of more exchange device, so as to improve production efficiency and economic benefit.On this basis, present invention also offers a kind of optical grinding polishing machine.
Description
Technical field
The present invention relates to optical polish equipment technical field, more particularly to a kind of tooth lapping wheel disc and optical grinding polishing
Machine.
Background technology
Optical polish is compared with conventional grinding and polishing, and precision and roughness requirements are higher, and the roughness after it is polished reaches
The grade of visible wavelength is arrived.
Optical Polisher of the prior art, particularly Twp-sided polishing machine, implement to polish using planetary gear to workpiece.Its
In, pedestal is fixed, and is set the interior sun gear in planetary gear train, planetary gear train to fix between the mill of upside and the pedestal of downside and is set
Pedestal is placed in, outer sun gear, which is fixedly installed in pedestal and driven by motor, to be rotated, and two gears can not be changed flexibly.In addition, interior
Multiple planet wheel diameters, thickness between outer sun gear can not be adjusted, particularly the modifiable scope of its thickness by it is inside and outside too
The limitation of positive size of wheel.
The content of the invention
It is of the prior art to solve it is an object of the invention to provide a kind of tooth lapping wheel disc and optical grinding polishing machine
Use underaction that optical grinding polissoir is present, the problems such as the polishing grinding of the different workpiece of thickness can not be applied to.
To achieve these goals, the present invention uses following technical scheme：
A kind of tooth lapping wheel disc that the present invention is provided, including pedestal, pallet, epicyclic train and mill, the pallet and
The epicyclic train is co-axially mounted between the pedestal and the mill；The epicyclic train include interior sun gear,
Outer sun gear and multiple planetary gears；The interior sun gear, the outer sun gear and multiple planetary gears can with the pedestal
Dismounting connection；The pallet is located at the center of the epicyclic train, for support and drives above the epicyclic train
The mill, the pallet can adjust relative to the distance of the pedestal.
Further, the interior sun gear is driving wheel, and the outer sun gear is fixedly installed in the pedestal by screw.Should
Technical scheme has technical effect that：Interior sun gear is centrally located, is set to driving wheel, operates steadily, at the same by pallet with
The mill connection of upside, its moment of torsion transmission is more direct.In addition, lower section of the moment of torsion transmission from interior sun gear of motor,
Therefore interior sun gear can be fixedly mounted by the rotating disk of bolt and motor.Also, because outer sun gear detachably connects with pedestal
Connect, and its installation site directly affects the precision of grinding with interior sun gear, the position relationship of multiple planetary gears.So, compare
In connected modes such as clamping, fastenings, outer sun gear is fixedly mounted to grinding operation with more the guarantee in precision in screw.
Further, during the epicyclic train horizontal positioned, the vertical screwed hole of multiple axis is provided with the pedestal,
The position that the outer sun gear corresponds to the screwed hole is provided with through hole.The technical scheme has technical effect that：On pedestal
Vertically disposed screwed hole, the vertically disposed through hole of outer sun gear correspondence, recycle screw to implement to fix, not only in vertical direction
The position of outer sun gear is secured, also prevents it to move in the horizontal direction.
Further, during the epicyclic train horizontal positioned, multiple axis horizontals are provided with the side wall of the pedestal
Screwed hole, the position that the outer sun gear corresponds to the screwed hole is provided with through hole.The technical scheme has technical effect that：
Outer sun gear is buckled on the boss of bottom base, then by horizontally disposed screwed hole, through hole and screw by outer sun gear with
Pedestal is fixed, and fixation of the external sun gear in direction of rotation is more efficient.
Further, the outer sun gear and the pedestal clamping；The neck of opening upwards is provided with the pedestal, it is described
The position that outer sun gear corresponds to the neck is provided with latch.The technical scheme has technical effect that：Pass through latch and card
Groove installs outer sun gear, and dismounting is quick rapid, change efficiency high.
Further, the upper surface of the pallet sets some blind holes, and the corresponding position in bottom of the mill sets claw.
The technical scheme has technical effect that：Blind hole coordinates with claw, the moment of torsion to transmit motor, drives upside mill
Rotation.And the levelness of auxiliary balance upside mill.
Further, the claw is set to adjust relative to the extended length of the mill.The skill of the technical scheme
Art effect is：Because the length of claw can be adjusted, beneficial to the interior sun gear on the downside of quick-replaceable, outer sun gear and multiple rows
Star-wheel.Meanwhile, also beneficial to the maintenance and maintenance of cooling system, control pressurer system.
Further, the interior sun gear, the outer sun gear and multiple planetary gears are helical gear.The technical scheme
Have technical effect that：Helical gear is relative to conventional spur gear, and meshing performance is good, registration is big, compact conformation and be driven
Steadily, there is bigger advantage to grinding and polishing.
Further, the quantity of the planetary gear is 3~6.The technical scheme has technical effect that：The quantity of planetary gear
According to the difference of piece count, the difference of inside and outside sun wheel diameter, could be arranged to it is multiple, according to actual job experience, using 4
Individual or 5 planetary gears design is the most reasonable in transmission efficiency and grinding efficiency.
The present invention also provides a kind of optical grinding polishing machine, and its polishing assembly is provided with above-mentioned tooth lapping wheel disc.
The beneficial effects of the invention are as follows：
1st, the interior sun gear of tooth lapping wheel disc, outer sun gear and multiple planetary gears are detachably connected with pedestal, so, grind
Can be according to the diameter and thickness size of workpiece, the size of pressure needed for grinding work-piece in grinding and polishing light, selection thickness is different
Interior sun gear, outer sun gear and multiple planetary gears, with meet be actually needed.
2nd, for these reasons, whole a set of tooth lapping wheel disc can be by selecting different interior sun gears, outer sun gear and many
Individual planetary gear, realizes that same complete equipment adapts to the polishing operation of different-thickness workpiece, so, greatly save equipment cost, contracting
The time of more exchange device is subtracted.
3rd, the tooth lapping wheel disc of the different planetary gears of optical grinding polishing machine configuration replaceable, interior sun gear and outer sun gear,
So as to significantly improve the production efficiency of optical grinding equipment, the equipment cost of optical grinding is reduced.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the specific embodiment of the invention, embodiment will be described below
In required for the accompanying drawing that uses be briefly described.It should be evident that drawings in the following description are some implementations of the present invention
Mode, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation for the tooth lapping wheel disc that the embodiment of the present invention one is provided；
Fig. 2 is the structural representation for the tooth lapping wheel disc that the embodiment of the present invention two is provided；
Fig. 3 is the structural representation for the tooth lapping wheel disc (removing after mill) that the embodiment of the present invention three is provided；
Fig. 4 is the partial enlarged drawing at I in Fig. 1.
Reference：
1- pedestals；2- pallets；3- mills；
Sun gear in 4-；The outer sun gears of 5-；6- planetary gears；
7- screws；8- through holes；9- necks；
10- latches；11- blind holes；12- claws.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than indicate or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Embodiment one：
A kind of tooth lapping wheel disc is present embodiments provided, wherein：Fig. 1 is the tooth lapping wheel disc that the embodiment of the present invention one is provided
Structural representation.
As shown in figure 1, the tooth lapping wheel disc of the present embodiment, including pedestal 1, pallet 2, epicyclic train and mill 3.Specifically
Ground, pallet 2 and epicyclic train are co-axially mounted between pedestal 1 and mill 3；Wherein, epicyclic train includes interior sun gear
4th, outer sun gear 5 and multiple planetary gears 6；And interior sun gear 4, outer sun gear 5 and multiple planetary gears 6 detachably connect with pedestal 1
Connect；
Pallet 2 is located at the center of epicyclic train, for support and drives mill 3 above epicyclic train, the phase of pallet 2
Distance for pedestal 1 can adjust.
Interior sun gear 4 is driving wheel, and outer sun gear 5 is fixedly installed in pedestal 1 by screw 7.
When epicyclic train horizontal positioned, the vertically disposed screwed hole of multiple axis, outer sun gear are provided with pedestal 1
5 positions for corresponding to screwed hole are provided with through hole 8.Outer sun gear 5 is realized by screw 7, screwed hole and through hole 8 is fixedly installed in base
Seat 1.
In the present embodiment：Interior sun gear 4 is centrally located, is set to driving wheel, operates steadily, at the same by pallet 2 with
The mill 3 of upside is connected, and the transmission of its moment of torsion is more direct.In addition, the moment of torsion of motor is transmitted under interior sun gear 4
Side, therefore interior sun gear 4 can be fixedly mounted by the rotating disk of bolt and motor.Also, because outer sun gear 5 and pedestal 1 can
Dismounting connection, and its installation site directly affects the precision of grinding with interior sun gear 4, the position relationship of multiple planetary gears 6.Institute
So that compared to connected modes such as clamping, fastenings, outer sun gear 5 is fixedly mounted to grinding operation with more the guarantor in precision in screw 7
Barrier.It should be strongly noted that pallet 2 relative to pedestal 1 distance can adjust, i.e., upside mill 3 and lower section pedestal 1 it
Between distance can also adjust, be conveniently replaceable the planetary gear 6 of different-thickness, also just meet different-thickness workpiece grinding make
Industry.
Distinguishingly, vertically disposed screwed hole, the vertically disposed through hole 8 of the correspondence of outer sun gear 5 on pedestal 1, along with spiral shell
Nail 7 is implemented to fix, and the position of outer sun gear 5 is not only secured in vertical direction, also prevents it to move in the horizontal direction.
Optical Polisher of the prior art, particularly Twp-sided polishing machine, implement to polish using planetary gear 6 to workpiece.Its
In, pedestal 1 is fixed, between the mill 3 of upside and the pedestal 1 of downside set planetary gear 6 be, planetary gear 6 be in interior sun gear 4
Pedestal 1 is fixedly installed on, outer sun gear 5, which is fixedly installed in pedestal 1 and driven by motor, to be rotated, and two gears can not flexibly more
Change.In addition, the diameter of multiple planetary gears 6, the thickness between inside and outside sun gear 5 can not be adjusted, the modifiable model of its thickness is particularly
Enclose and limited by the inside and outside size of sun gear 5.
And the tooth lapping wheel disc of the present invention, can preferably it solve the above problems.First, the interior sun gear of tooth lapping wheel disc
4th, outer sun gear 5 and multiple planetary gears 6 are detachably connected with pedestal 1, so, can be according to the diameter of workpiece in grinding and polishing
Size and thickness size, the size of pressure needed for grinding work-piece, the different interior sun gear 4 of selection thickness, outer sun gear 5 and multiple
Planetary gear 6, is actually needed with meeting.Secondly as above-mentioned reason, whole a set of tooth lapping wheel disc can be by selecting in different too
Sun wheel 4, outer sun gear 5 and multiple planetary gears 6, realize that same complete equipment adapts to the polishing operation of different-thickness workpiece, so, greatly
Equipment cost saved greatly, reduced the time of more exchange device.
Embodiment two：
Fig. 2 is the structural representation for the tooth lapping wheel disc that the embodiment of the present invention two is provided.As shown in Fig. 2 the present embodiment
Tooth lapping wheel disc, including pedestal 1, pallet 2, epicyclic train and mill 3.Specifically, pallet 2 and epicyclic train are coaxially pacified
Between pedestal 1 and mill 3；Wherein, epicyclic train includes interior sun gear 4, outer sun gear 5 and multiple planetary gears 6；And it is interior
Sun gear 4, outer sun gear 5 and multiple planetary gears 6 are detachably connected with pedestal 1；
Pallet 2 is located at the center of epicyclic train, for support and drives mill 3 above epicyclic train, the phase of pallet 2
Distance for pedestal 1 can adjust.
Interior sun gear 4 is driving wheel, and outer sun gear 5 is fixedly installed in pedestal 1 by screw 7.
When epicyclic train horizontal positioned, the screwed hole that multiple axis horizontals are set is provided with the side wall of pedestal 1, outside
The position that sun gear 5 corresponds to screwed hole is provided with through hole 8.Outer sun gear 5 realizes fixed peace by screw 7, screwed hole and through hole 8
Loaded on pedestal 1.
In the present embodiment：Outer sun gear 5 is buckled on the boss of bottom base 1, then by horizontally disposed screwed hole,
Through hole 8 and screw 7 fix outer sun gear 5 and pedestal 1, and fixation of the external sun gear 5 in direction of rotation is more efficient.
Embodiment three：
Fig. 3 is the structural representation for the tooth lapping wheel disc (removing after mill 3) that the embodiment of the present invention three is provided.Such as Fig. 3 institutes
Show, the tooth lapping wheel disc of the present embodiment, including pedestal 1, pallet 2, epicyclic train and mill 3.Specifically, pallet 2 and planet
Gear train is co-axially mounted between pedestal 1 and mill 3；Wherein, epicyclic train includes interior sun gear 4, outer sun gear 5 and many
Individual planetary gear 6；And interior sun gear 4, outer sun gear 5 and multiple planetary gears 6 are detachably connected with pedestal 1；
Pallet 2 is located at the center of epicyclic train, for support and drives mill 3 above epicyclic train, the phase of pallet 2
Distance for pedestal 1 can adjust.
Interior sun gear 4 is the neck 9 that opening upwards are provided with driving wheel, pedestal 1, and outer sun gear 5 corresponds to neck 9
Position is provided with latch 10, and outer sun gear 5 realizes clamping with pedestal 1 by neck 9, latch 10.
In the present embodiment：Outer sun gear 5 is installed by latch 10 and neck 9, dismounting is quick rapid, changes efficiency
It is high.
In any of the above-described embodiment, the upper surface of pallet 2 sets some blind holes 11, the corresponding position in bottom of mill 3
Claw 12 is set.In the present embodiment, blind hole 11 and claw 12 are equipped with, and the moment of torsion to transmit motor drives
The levelness of mill 3 on the upside of the rotation of upside mill 3, and auxiliary balance.
Further, claw 12 is set to adjust relative to the extended length of mill 3.In the present embodiment, due to
The length of claw 12 can be adjusted, beneficial to the interior sun gear 4 on the downside of quick-replaceable, outer sun gear 5 and multiple planetary gears 6.Meanwhile,
Also it is beneficial to cooling system, the maintenance and maintenance of control pressurer system.
Fig. 4 is the partial enlarged drawing at I in Fig. 1.As shown in figure 4, in any of the above-described embodiment, interior sun gear 4, outside too
Positive wheel 5 and multiple planetary gears 6 are helical gear.Helical gear is relative to conventional spur gear, and meshing performance is good, registration is big, knot
Structure is compact and stable drive, has bigger advantage to grinding and polishing.
In any of the above-described embodiment, the quantity of planetary gear 6 is 3~6.The quantity of planetary gear 6 is according to piece count
Difference, the difference of the inside and outside diameter of sun gear 5, could be arranged to it is multiple, according to actual job experience, using 4 or 5 planets
The design of wheel 6 is the most reasonable in transmission efficiency and grinding efficiency.
The present invention also provides a kind of optical grinding polishing machine, and its grinding and polishing component is provided with above-mentioned tooth lapping wheel disc.
In summary, optical grinding polishing machine configures grinding for the different planetary gears 6 of replaceable, interior sun gear 4 and outer sun gear 5
Roll flute wheel disc, adapts to the fast polishing of different-thickness workpiece, so as to significantly improve the production efficiency of optical grinding equipment, reduces
The equipment cost of optical grinding.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a kind of tooth lapping wheel disc, it is characterised in that including pedestal, pallet, epicyclic train and mill, the pallet and described
Epicyclic train is co-axially mounted between the pedestal and the mill；
The epicyclic train includes interior sun gear, outer sun gear and multiple planetary gears；The interior sun gear, the outer sun gear
It is detachably connected with multiple planetary gears with the pedestal；
The pallet is located at the center of the epicyclic train, for support and drives the mill above the epicyclic train
Disk, the pallet can adjust relative to the distance of the pedestal.
2. tooth lapping wheel disc according to claim 1, it is characterised in that the interior sun gear is driving wheel, it is described it is outer too
Sun wheel is fixedly installed in the pedestal by screw.
3. tooth lapping wheel disc according to claim 1 or 2, it is characterised in that during the epicyclic train horizontal positioned, institute
State and the vertically disposed screwed hole of multiple axis is provided with pedestal, the position that the outer sun gear corresponds to the screwed hole is set
There is through hole.
4. tooth lapping wheel disc according to claim 1 or 2, it is characterised in that during the epicyclic train horizontal positioned, institute
State and the screwed hole that multiple axis horizontals are set is provided with the side wall of pedestal, the outer sun gear corresponds to the position of the screwed hole
Install and be equipped with through hole.
5. tooth lapping wheel disc according to claim 1, it is characterised in that the outer sun gear and the pedestal clamping；Institute
The neck that opening upwards are provided with pedestal is stated, the position that the outer sun gear corresponds to the neck is provided with latch.
6. tooth lapping wheel disc according to claim 1 or 2, it is characterised in that the upper surface of the pallet sets some blind
Hole, the corresponding position in bottom of the mill sets claw.
7. tooth lapping wheel disc according to claim 6, it is characterised in that the claw is long relative to the elongation of the mill
Degree is set to adjust.
8. tooth lapping wheel disc according to claim 1 or 2, it is characterised in that the interior sun gear, the outer sun gear and
Multiple planetary gears are helical gear.
9. tooth lapping wheel disc according to claim 1 or 2, it is characterised in that the quantity of the planetary gear is 3~6.
10. a kind of optical grinding polishing machine, it is characterised in that including the lapping gears as described in any one of claim 1~9
Disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710538386.5A CN107214582B (en) | 2017-07-04 | 2017-07-04 | Grinding gear disc and optical grinding and polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710538386.5A CN107214582B (en) | 2017-07-04 | 2017-07-04 | Grinding gear disc and optical grinding and polishing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107214582A true CN107214582A (en) | 2017-09-29 |
| CN107214582B CN107214582B (en) | 2020-03-06 |
Family
ID=59951683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710538386.5A Active CN107214582B (en) | 2017-07-04 | 2017-07-04 | Grinding gear disc and optical grinding and polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107214582B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498453A (en) * | 2017-10-25 | 2017-12-22 | 德清凯晶光电科技有限公司 | A kind of twin grinder for cylinder chip |
| CN110315425A (en) * | 2019-07-10 | 2019-10-11 | 衢州学院 | Sapphire wafer free abrasive milling apparatus |
| CN117207069A (en) * | 2023-11-08 | 2023-12-12 | 苏州博宏源机械制造有限公司 | Wafer polishing disc surface correction device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09239657A (en) * | 1996-03-04 | 1997-09-16 | Speedfam Co Ltd | Polishing device |
| CN1772437A (en) * | 2004-11-12 | 2006-05-17 | 卢建伟 | Grinding process |
| CN203438062U (en) * | 2013-08-16 | 2014-02-19 | 深圳市普盛旺科技有限公司 | Plane grinding machine for mobile phone glass |
| CN206084735U (en) * | 2016-08-31 | 2017-04-12 | 昆山捷若尔精密机械有限公司 | Glass plane fixes a position grinding jig |
| CN206253995U (en) * | 2016-11-14 | 2017-06-16 | 蓝思科技（长沙）有限公司 | A kind of grinding machine sun gear expansion fixture |
| CN207027159U (en) * | 2017-07-04 | 2018-02-23 | 希尔维斯特·本杰明 | A kind of tooth lapping wheel disc and optical grinding polishing machine |
-
2017
- 2017-07-04 CN CN201710538386.5A patent/CN107214582B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09239657A (en) * | 1996-03-04 | 1997-09-16 | Speedfam Co Ltd | Polishing device |
| CN1772437A (en) * | 2004-11-12 | 2006-05-17 | 卢建伟 | Grinding process |
| CN203438062U (en) * | 2013-08-16 | 2014-02-19 | 深圳市普盛旺科技有限公司 | Plane grinding machine for mobile phone glass |
| CN206084735U (en) * | 2016-08-31 | 2017-04-12 | 昆山捷若尔精密机械有限公司 | Glass plane fixes a position grinding jig |
| CN206253995U (en) * | 2016-11-14 | 2017-06-16 | 蓝思科技（长沙）有限公司 | A kind of grinding machine sun gear expansion fixture |
| CN207027159U (en) * | 2017-07-04 | 2018-02-23 | 希尔维斯特·本杰明 | A kind of tooth lapping wheel disc and optical grinding polishing machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498453A (en) * | 2017-10-25 | 2017-12-22 | 德清凯晶光电科技有限公司 | A kind of twin grinder for cylinder chip |
| CN110315425A (en) * | 2019-07-10 | 2019-10-11 | 衢州学院 | Sapphire wafer free abrasive milling apparatus |
| CN110315425B (en) * | 2019-07-10 | 2020-08-28 | 衢州学院 | Grinding equipment for free abrasive of sapphire wafer |
| CN117207069A (en) * | 2023-11-08 | 2023-12-12 | 苏州博宏源机械制造有限公司 | Wafer polishing disc surface correction device and method |
| CN117207069B (en) * | 2023-11-08 | 2024-01-23 | 苏州博宏源机械制造有限公司 | Wafer polishing disc surface correction device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107214582B (en) | 2020-03-06 |
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