CN106695462B - A kind of liquid hydrodynamic floating grinding and polishing one polishing angle adjusting device - Google Patents
A kind of liquid hydrodynamic floating grinding and polishing one polishing angle adjusting device Download PDFInfo
- Publication number
- CN106695462B CN106695462B CN201611129490.0A CN201611129490A CN106695462B CN 106695462 B CN106695462 B CN 106695462B CN 201611129490 A CN201611129490 A CN 201611129490A CN 106695462 B CN106695462 B CN 106695462B
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- bottom plate
- angle adjusting
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- 238000005498 polishing Methods 0.000 title claims abstract description 82
- 238000007667 floating Methods 0.000 title claims abstract description 41
- 239000007788 liquid Substances 0.000 title claims abstract description 25
- 238000000227 grinding Methods 0.000 title claims abstract description 24
- 230000008878 coupling Effects 0.000 claims abstract description 18
- 238000010168 coupling process Methods 0.000 claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 claims abstract description 18
- 238000005339 levitation Methods 0.000 claims abstract description 7
- 238000005259 measurement Methods 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000007517 polishing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000007654 immersion Methods 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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- 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
- B24B41/007—Weight compensation; Temperature compensation; Vibration damping
-
- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
-
- 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
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a kind of liquid hydrodynamic floating grinding and polishings integrally to polish angle adjusting device, including polishing disk, surges and press levitation device, lifting device, pressure-detecting device, polishing angular adjustment apparatus and support device, the polishing panel surface is divided into ten basic units, and each basic unit surface includes the workpiece Chip Area set gradually from right to left, wedge region, stores chute and restrained boundary；The polishing angular adjustment apparatus includes universal floating connector, and the other end of the shaft coupling connects polishing disk by universal floating connector.The device of the invention is simple and compact for structure, equipment cost is low；It is connected using universal floating connector, so that polishing disk and being bonded for abrasive disk are closer；Using slidable groups of springs, so that polishing disk and the fitting of abrasive disk gapless are ground；The rotation that polishing tool is directly driven by servo motor avoids the accumulation of error caused by complicated transmission link, improves machining accuracy.
Description
Technical field
The present invention relates to grinding and polishing technical fields, more specifically, more particularly to a kind of liquid hydrodynamic floating grinding and polishing
One polishing angle adjusting device.
Background technique
Ultraprecision Machining is an emerging comprehensive processing technology.It is integrated with modern mechanical, optics, electronics,
The advanced technologies such as computer, measurement and material achievement, it has also become the important symbol of national science state-of-art.In order to obtain
The high-performance of various components and equipment, it is desirable that the machining accuracy of element and part is higher and higher, and some even requires to reach to receive
Meter level or higher machining accuracy and undamaged suface processing quality.
Ultraprecise polished is current most important finishing means.The material removal amount of polishing process is very small, generally
At several microns or less.Currently, contactless polishing is to obtain the main polishing method of super-smooth surface.
Common non-contact polishing, such as floating polishing, liquid dynamic pressure effect is weaker, and processing efficiency is low, cannot completely eliminate
Surface residual stress caused by polishing；If dynamic pressure floats off polishing, polish pressure distribution is uneven, the requirement of drive shaft rotating accuracy
Height, polishing starting and stage of ending, there are still workpiece to be contacted with the direct of abrasive grain.
Summary of the invention
It is an object of the invention to solve existing grinding and polishing device be it is independent, now in order to which solving device is only
It is vertical, and carry out polishing after grinding and need secondary assembly problem, propose that a kind of stability is good, positioning accuracy is high, hydraulic power
Stablize, the liquid hydrodynamic floating grinding and polishing that polishing process uniformity is good, abrasive disk and polishing disk stickiness are good integrally polishes angle
Tunable arrangement.
The present invention is through the following technical solutions to achieve the above objectives: a kind of liquid hydrodynamic floating grinding and polishing integrally polishes angle
Spend tunable arrangement, including polishing disk, surge press levitation device, lifting device, pressure-detecting device, polishing angular adjustment apparatus and
Support device, the polishing panel surface are divided into ten basic units, and each basic unit surface includes from right to left successively
The workpiece Chip Area of setting, stores chute and restrained boundary at wedge region；
The support device includes postnotum, left plate and right side plate, and the left plate and right side plate are vertically fixed on
On the postnotum；
The lifting device includes first servo motor, ball-screw, first straight line guide rail, feed screw nut, the first sliding block,
The ball-screw is vertically installed on the postnotum, and one end of ball-screw connects first servo motor, and described first is straight
Line guide rail is equipped with two, and two first straight line guide rails are vertically installed on left plate and right side plate respectively, in every linear guide
It is set with the first sliding block, the feed screw nut is sleeved on the ball-screw；
It is described to surge that press levitation device include that ball spline shaft, bottom plate, side mounting plate, top fixing plate, second straight line are led
Rail, the second sliding block, shaft coupling, guide post, belt wheel, synchronous belt and the second servo motor, the feed screw nut and two first cunnings
Block is fixedly connected with bottom plate, and first servo motor drives the bottom plate to move along first straight line guide rail when moving；The side peace
Loading board is equipped with two pieces, and two pieces of side mounting plates are fixed on the bottom plate vertically, and the top fixing plate is horizontally fixed on two pieces
The top of side mounting plate is respectively equipped with a second straight line track on two pieces of side mounting plates；It is covered on every second straight line guide rail
Equipped with second sliding block, two the second sliding blocks are fixed on movable plate；Ball spline shaft passes through bottom plate and one end of shaft coupling connects
It connecing, the upper end of ball spline shaft is fixed on movable plate, and guide post is fixed on the bottom plate, and the upper end of guide post passes through movable plate,
Spring is set in guide post between bottom plate and movable plate；Belt wheel is installed, belt wheel passes through synchronous belt on the ball spline shaft
The second servo motor being fastened on bottom plate, second servo motor are transmitted power by synchronous belt driving pulley
To ball spline shaft, and drive the high-speed rotation of polishing disk；
The pressure-detecting device includes thread measurement axis and load cell, is provided on the top fixing plate and institute
The through-hole that thread measurement axis matches is stated, thread measurement axis is bolted on top fixing plate, and load cell is fixed
In the bottom of thread measurement axis, load cell resists the movable plate when movable plate is moved up along second straight line guide rail；
The polishing angular adjustment apparatus includes universal floating connector, and the other end of the shaft coupling is connect by universal floating
Head connection polishing disk.
Further, the shaft coupling connects universal floating connector by groups of springs, and the groups of springs includes cylindrical base
With capital connecting column, the through-hole matched with cylindricality attachment base shape, the outer lateral edge of capital connecting column are provided on cylindrical base
It is circumferential to be evenly distributed with Semi-cylindrical hil ls, it is provided with and the one-to-one axis of the semi-cylindrical hill on the through-hole wall of cylindrical base
To the half slot of setting, the threaded hole being connected to the half slot is additionally provided on the outside of the cylindrical base, fastening bolt passes through
Threaded hole tightens together cylindrical base and capital connecting column.
Further, the shaft coupling connects universal floating connector by groups of springs.
Further, multiple groups waist-shaped hole is provided on the first straight line guide rail.
Further, the guide post is provided with four, wherein being equipped with spring in two guide posts, in addition two are oriented to
Limited block is installed at the top of column.
Further, grating scale is further fixed on the bottom plate.
The beneficial effects of the present invention are: the device of the invention is simple and compact for structure, equipment cost is low；Using universal floating
Dynamic connector connection, so that polishing disk and being bonded for abrasive disk are closer；Using slidable groups of springs, so that polishing disk and grinding
The fitting of mill gapless is ground；The rotation that polishing tool is directly driven by servo motor avoids complicated transmission ring
The accumulation of error caused by section, improves machining accuracy.
Detailed description of the invention
Fig. 1 is the three-dimensional figure that a kind of liquid hydrodynamic floating grinding and polishing of the present invention integrally polishes angle adjusting device.
Fig. 2 is the main view that a kind of liquid hydrodynamic floating grinding and polishing of the present invention integrally polishes angle adjusting device.
Fig. 3 is the top view that a kind of liquid hydrodynamic floating grinding and polishing of the present invention integrally polishes angle adjusting device.
Fig. 4 is the right view that a kind of liquid hydrodynamic floating grinding and polishing of the present invention integrally polishes angle adjusting device.
Fig. 5 is the three-dimensional figure of groups of springs of the present invention.
Fig. 6 is the top view of Leadscrew drive system of the present invention.
Fig. 7 is the left view of grinding and polishing device of the present invention.
In figure, 1- first servo motor, 2- ball-screw, 3- movable plate, 4- postnotum, 5- right side plate, 6- first straight line are led
Rail, 7- second straight line guide rail, the side 8- mounting plate, 9- bottom plate, 10- ball spline shaft, 11- shaft coupling, 12- groups of springs, 13- are universal
Floating junction, 14- polishing disk, the second sliding block of 15-, the second servo motor of 16-, 17 grating scales, 18 waist-shaped holes, 19- force-measuring sensing
Device, the first sliding block of 20-, 21- top fixing plate, 22- guide post, 23- spring, 24- limited block.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings:
As shown in Fig. 1~7, a kind of liquid hydrodynamic floating grinding and polishing one polishing angle adjusting device, it is characterised in that: packet
Polishing disk 14 is included, surges and presses levitation device, lifting device, pressure-detecting device and support device, 14 surface of polishing disk is drawn
Be divided into ten basic units, each basic unit surface include the workpiece Chip Area set gradually from right to left, wedge region,
Store chute and restrained boundary；When carrying out liquid hydrodynamic floating grinding and polishing, polishing disk 13 and workpiece are located in immersion liquid environment,
Polishing fluid submerges polishing disk and workpiece, advantageously reduces the heat bring negative effect for the generation that rubs in polishing process.
The support device includes postnotum 4, left plate and right side plate 5, and the left plate and right side plate 5 are vertical fixed
On the postnotum 4；Postnotum 4, left plate and right side plate 5 are square plate.
The lifting device includes first servo motor 1, ball-screw 2, first straight line guide rail 6, feed screw nut, the first cunning
Block 20, the ball-screw 2 are vertically installed on the postnotum 4, and one end of ball-screw 2 connects first servo motor 1, institute
First straight line guide rail 6 is stated equipped with two, two first straight line guide rails 6 are vertically installed at respectively on left plate and right side plate 5, and every
The first sliding block 20 is set in linear guide, the feed screw nut is sleeved on the ball-screw；First servo motor 1,
Ball-screw 2 and feed screw nut constitute the Leadscrew drive system that driving bottom plate 9 is gone up and down.
It is described to surge that press levitation device include ball spline shaft 10, bottom plate 9, side mounting plate 8, top fixing plate 21, second
Linear guide 7, the second sliding block 15, shaft coupling 11, groups of springs 12, guide post 22, belt wheel, synchronous belt and the second servo motor 16,
The feed screw nut and two the first sliding blocks 20 are fixedly connected with bottom plate 9, and first servo motor 1 drives the bottom plate when moving
9 move along first straight line guide rail 6；The side mounting plate 8 is equipped with two pieces, and two pieces of side mounting plates 8 are fixed on the bottom plate 9 vertically
On, the top fixing plate 21 is horizontally fixed on the top of two pieces of side mounting plates 8, is respectively equipped with one on two pieces of side mounting plates 8
Second straight line track；Second sliding block 15 is set on every second straight line guide rail 7, two the second sliding blocks 15 are fixed on dynamic
On plate 3；Ball spline shaft 10 passes through bottom plate 9 and connect with one end of shaft coupling 11, and the upper end of ball spline shaft 10 is fixed on movable plate 3
On, guide post 22 is fixed on the bottom plate 9, the upper end of guide post 22 passes through movable plate 3, the guide post between bottom plate 9 and movable plate 3
Spring 23 is set on 22；Belt wheel is installed, belt wheel is fastened on bottom plate 9 by synchronous belt on the ball spline shaft 10
The second servo motor 16, second servo motor 16 imparts power to ball spline shaft by synchronous belt driving pulley
10, and drive the high-speed rotation of polishing disk 14.
The pressure-detecting device includes thread measurement axis and load cell 19, is provided on the top fixing plate 21
The through-hole matched with the thread measurement axis, thread measurement axis are bolted on top fixing plate 21, force-measuring sensing
Device 19 is fixed on the bottom of thread measurement axis, and load cell 19 resists described dynamic when movable plate 3 is moved up along second straight line guide rail 7
Plate 3.
The other end of the shaft coupling connects polishing disk, the polishing angular adjustment apparatus by polishing angular adjustment apparatus
Including groups of springs and universal floating connector 13, the bottom end on the top of the other end groups of springs of the shaft coupling, the groups of springs is logical
It crosses universal floating connector 13 and connects polishing disk；Fastening bolt is provided in the groups of springs, groups of springs is locked when fastening bolt is tightened
Extremely, groups of springs can slide up and down when fastening bolt is unclamped.
The groups of springs includes cylindrical base and capital connecting column, is provided on cylindrical base and cylindricality attachment base shape phase
The through-hole of cooperation is evenly distributed Semi-cylindrical hil ls on the outside of the connecting column of capital, is arranged on the through-hole wall of cylindrical base
There is the half slot being axially arranged correspondingly with the semi-cylindrical hill, is additionally provided on the outside of the cylindrical base and described half
The threaded hole of circular groove connection, fastening bolt pass through threaded hole and cylindrical base and capital connecting column tighten together.
The shaft coupling connects universal floating connector 13 by groups of springs.When the present apparatus works, the surface of polishing disk has one
Determine slight oblique angle, since universal floating connector can rotate certain angle, so universal floating connector and polishing disk
Connection ensure that the compactness of fitting.
Multiple groups waist-shaped hole 18 is provided on the first straight line guide rail 6.Waist-shaped hole dog prevents left plate and right side plate
Deformation, guarantees the straightness that movable plate moves up and down by the micro-adjustment to the place of being bolted.
The guide post 22 is provided with four, wherein be equipped with spring 23 in two guide posts 22, other two guide posts
22 top is equipped with limited block 24.Spring is used to limit the extreme lower position of bottom plate 9, and limited block is used to limit the highest of bottom plate 9
Position.
Grating scale 17 is further fixed on the bottom plate 9.Grating scale 16 is bolted on bottom plate 9, and grating scale 16 is perpendicular
Straight setting.
The present apparatus drives ball screw turns at work, by first servo motor, and entire liquid hydrodynamic floating is driven to fill
It sets and is moved down with polishing disk along linear guide, polishing disk is inputted by the console controlled whole device and rises ginseng
Number, entirely surging to press using ball-screw drive moves on to certain distance on levitation device, reads the data of grating scale and is stored up
It deposits, the reading of load cell is reset, subsequent second servo motor drives ball spline shaft rotation, passes through shaft coupling and spring
Group connection polishing disk drives polishing disk rotation indirectly, rotates rear polishing disk in the dynamic pressure of liquid and acts on float downward, second is sliding
Block 14 loads in tow move up along second straight line guide rail 7 upwards, acquires the power of movable plate floating by load cell and is remembered
Record, the power size is identical as the buoyancy size of liquid, and realizes liquid hydrodynamic floating grinding and polishing in this process and integrally fill
The stable operation set ensure that the high-precision of polishing.
Above-described embodiment is presently preferred embodiments of the present invention, is not a limitation on the technical scheme of the present invention, as long as
Without the technical solution that creative work can be realized on the basis of the above embodiments, it is regarded as falling into the invention patent
Rights protection scope in.
Claims (6)
1. a kind of liquid hydrodynamic floating grinding and polishing integrally polishes angle adjusting device, it is characterised in that: including polishing disk (14), liquid
Hydrodynamic floating device, lifting device, pressure-detecting device, polishing angular adjustment apparatus and support device, the polishing disk (14)
Surface is divided into ten basic units, and each basic unit surface includes the workpiece Chip Area set gradually from right to left, carves
Shape region stores chute and restrained boundary；
The support device includes postnotum (4), left plate and right side plate (5), and the left plate and right side plate (5) are vertical solid
It is scheduled on the postnotum (4)；
The lifting device includes first servo motor (1), ball-screw (2), first straight line guide rail (6), feed screw nut, first
Sliding block (20), the ball-screw (2) are vertically installed on the postnotum (4), and one end connection first of ball-screw (2) is watched
It takes motor (1), the first straight line guide rail (6) is equipped with two, and two first straight line guide rails (6) are vertically installed at left plate respectively
The first sliding block (20) are set on right side plate (5), in every linear guide, the feed screw nut is sleeved on the ball wire
On thick stick；
It is described surge press levitation device include ball spline shaft (10), bottom plate (9), side mounting plate (8), top fixing plate (21),
Second straight line guide rail (7), the second sliding block (15), shaft coupling (11), guide post (22), belt wheel, synchronous belt and the second servo motor
(16), the feed screw nut and two the first sliding blocks (20) are fixedly connected with bottom plate (9), when first servo motor (1) moves
The bottom plate (9) is driven to move along first straight line guide rail (6)；The side mounting plate (8) is equipped with two pieces, two pieces of side mounting plates (8)
It being fixed on vertically on the bottom plate (9), the top fixing plate (21) is horizontally fixed on the top of two pieces of side mounting plates (8),
A second straight line track is respectively equipped on two pieces of side mounting plates (8)；One is set on every second straight line guide rail (7)
Two sliding blocks (15), two the second sliding blocks (15) are fixed on movable plate (3)；Ball spline shaft (10) passes through bottom plate (9) and shaft coupling
(11) one end connection, the upper end of ball spline shaft (10) are fixed on movable plate (3), are fixed with guide post on the bottom plate (9)
(22), the upper end of guide post (22) passes through movable plate (3), is set with spring in the guide post (22) between bottom plate (9) and movable plate (3)
(23)；Belt wheel is installed, belt wheel is watched by second that synchronous belt is fastened on bottom plate (9) on the ball spline shaft (10)
It taking motor (16), second servo motor (16) imparts power to ball spline shaft (10) by synchronous belt driving pulley,
And drive the high-speed rotation of polishing disk (14)；
The pressure-detecting device includes thread measurement axis and load cell (19), is provided on the top fixing plate (21)
The through-hole matched with the thread measurement axis, thread measurement axis are bolted on top fixing plate (21), and dynamometry passes
Sensor (19) is fixed on the bottom of thread measurement axis, and load cell (19) is when movable plate (3) is moved up along second straight line guide rail (7)
Resist the movable plate (3)；
The polishing angular adjustment apparatus includes universal floating connector (13), and the other end of the shaft coupling is connect by universal floating
Head (13) connects polishing disk.
2. integrally polishing angle adjusting device, feature exist a kind of liquid hydrodynamic floating grinding and polishing according to claim 1
In: the shaft coupling connects universal floating connector by groups of springs, and the groups of springs includes cylindrical base and capital connecting column, column
It is provided with the through-hole matched with cylindricality attachment base shape on shape pedestal, is evenly distributed multiple semicircles on the outside of the connecting column of capital
Shape is raised, is provided with the half slot being axially arranged correspondingly with the semi-cylindrical hill on the through-hole wall of cylindrical base,
The threaded hole being connected to the half slot is additionally provided on the outside of the cylindrical base, fastening bolt passes through threaded hole for cylindrical base
It tightens together with capital connecting column.
3. integrally polishing angle adjusting device, feature exist a kind of liquid hydrodynamic floating grinding and polishing according to claim 1
In: the shaft coupling connects universal floating connector (13) by groups of springs.
4. integrally polishing angle adjusting device, feature exist a kind of liquid hydrodynamic floating grinding and polishing according to claim 1
In: multiple groups waist-shaped hole (18) are provided on the first straight line guide rail (6).
5. integrally polishing angle adjusting device, feature exist a kind of liquid hydrodynamic floating grinding and polishing according to claim 1
In: the guide post (22) is provided with four, wherein be equipped with spring (23) on two guide posts (22), other two guide posts
(22) limited block (24) are installed at the top of.
6. integrally polishing angle adjusting device, feature exist a kind of liquid hydrodynamic floating grinding and polishing according to claim 1
In: grating scale (17) are further fixed on the bottom plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611129490.0A CN106695462B (en) | 2016-12-09 | 2016-12-09 | A kind of liquid hydrodynamic floating grinding and polishing one polishing angle adjusting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611129490.0A CN106695462B (en) | 2016-12-09 | 2016-12-09 | A kind of liquid hydrodynamic floating grinding and polishing one polishing angle adjusting device |
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| CN106695462A CN106695462A (en) | 2017-05-24 |
| CN106695462B true CN106695462B (en) | 2018-12-11 |
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| CN107914188B (en) * | 2017-11-30 | 2020-02-21 | 陈耀龙 | Precision plane machining machine tool |
| CN108620976A (en) * | 2018-04-01 | 2018-10-09 | 刘少军 | One kind being accurately positioned floating and removes burr grinding apparatus |
| CN110788700B (en) * | 2018-04-26 | 2021-04-06 | 越沪泵业科技有限公司 | Adjustable high-efficiency polishing device and polishing method |
| CN109015309B (en) * | 2018-08-21 | 2024-05-03 | 浙江工业大学 | Telescopic wheel type polishing tool |
| TWI663410B (en) * | 2018-09-07 | 2019-06-21 | 致茂電子股份有限公司 | Docking floating mechanism |
| CN110497285B (en) * | 2019-07-24 | 2021-08-03 | 武汉大学 | Uneven surface self-adaptation tool bit that roughens |
| CN111002202B (en) * | 2019-11-20 | 2021-12-07 | 深圳市普盛旺科技有限公司 | Cell-phone screen polishing equipment |
| CN112192436B (en) * | 2020-10-15 | 2022-10-11 | 上海理工大学 | Self-adjusting elastic energy-saving polishing device |
| CN113319739B (en) * | 2021-05-06 | 2022-09-30 | 西安理工大学 | Trimming mechanism for realizing self-trimming abrasive disk of single-plane grinding machine |
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| JP2016187856A (en) * | 2015-03-30 | 2016-11-04 | 株式会社東京精密 | Workpiece processing device |
| CN105397573A (en) * | 2015-12-09 | 2016-03-16 | 浙江工业大学 | Hydrodynamic suspension polishing device based on hydraulic mechanism |
| CN105397572A (en) * | 2015-12-09 | 2016-03-16 | 浙江工业大学 | Hydrodynamic float polishing device |
| CN105397574A (en) * | 2015-12-09 | 2016-03-16 | 浙江工业大学 | Hydrodynamic pressure suspension polishing device with machining clearance capable of being adjusted |
| CN105538046A (en) * | 2015-12-09 | 2016-05-04 | 浙江工业大学 | Hydraulic pressure suspension polishing method and device thereof |
| CN206366868U (en) * | 2016-12-09 | 2017-08-01 | 浙江工业大学 | A kind of liquid hydrodynamic floating grinding and polishing integrally polishes angle adjusting device |
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