CN108515434A - The driving structure of single side polishing machine - Google Patents
The driving structure of single side polishing machine Download PDFInfo
- Publication number
- CN108515434A CN108515434A CN201710111791.9A CN201710111791A CN108515434A CN 108515434 A CN108515434 A CN 108515434A CN 201710111791 A CN201710111791 A CN 201710111791A CN 108515434 A CN108515434 A CN 108515434A
- Authority
- CN
- China
- Prior art keywords
- lower wall
- gear
- fixed
- bearing block
- reduction box
- 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.)
- Pending
Links
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
-
- 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
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a kind of driving structures of single side polishing machine, including rack, a plurality of lower wall components, lower wall revolution movement and lower wall free-wheeling system, lower wall revolution movement includes pallet, main shaft, bearing block and main motor, bearing block is fixed on the rack, main shaft is vertically mounted in bearing block, and lower end is driven by main motor；Pallet is fixed on the upper end of main shaft, including support holes identical with lower wall component count；Lower wall component includes lower wall, lower dish axle and lower wall gear, and lower dish axle is supported by the support holes of pallet, and lower wall is fixed on the upper end of lower dish axle, and lower wall gear is fixed on the lower end of lower dish axle；Lower wall free-wheeling system includes that lower coil motor, lower wall driving gear and gear ring, gear ring are sleeved on the outside of bearing block, by the bearing bearing mounted on bearing block periphery；Lower wall drives gear and lower wall gear to be engaged respectively with gear ring, and lower wall driving gear is driven by lower coil motor.The separately adjustable rotational velocity of lower wall energy of the present invention, to meet different materials workpiece needs.
Description
Technical field
The present invention relates to single side polishing machine more particularly to a kind of driving structures of single side polishing machine.
Background technology
Single side polishing machine is used to process the processing of ultra-thin hard brittle material thin type precision component, the support of traditional single side polishing machine
Disk and multiple lower walls are directly driven by main motor and master gear, and the speed of lower wall rotation is associated with the revolution speed of pallet, cannot
Independent control.Lower wall cannot can not ensure according to the rotating speed for needing to adjust rotation of the material of workpiece, workpiece quality.
Invention content
The technical problem to be solved in the present invention is to provide a kind of separately adjustable rotational velocities of lower wall energy, to meet different materials
The driving structure for the single side polishing machine that workpiece needs.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is a kind of driving structure of single side polishing machine,
Including rack, a plurality of lower wall components, lower wall revolution movement and lower wall free-wheeling system, lower wall revolution movement include pallet, main shaft,
Bearing block and main motor, bearing block are fixed on the rack, and main shaft is vertically mounted in bearing block, and lower end is driven by main motor；
Pallet is fixed on the upper end of main shaft, including support holes identical with lower wall component count；Lower wall component include lower wall, lower dish axle and
Lower wall gear, lower dish axle are supported by the support holes of pallet, and lower wall is fixed on the upper end of lower dish axle, and lower wall gear is fixed on lower dish axle
Lower end；Lower wall free-wheeling system includes lower coil motor, lower wall driving gear and gear ring, and gear ring is sleeved on the outside of bearing block, by pacifying
Bearing mounted in bearing block periphery supports；Lower wall drives gear and lower wall gear engage respectively with gear ring, lower wall driving gear by
Lower coil motor driving.
Above-described driving structure, including secondary reduction box, secondary reduction box are mounted in rack, are driven by lower coil motor,
Lower wall drives gear to be mounted on the output shaft of secondary reduction box；The gear ring is duplex gear ring, lower wall gear and duplex gear ring
Upper skate tooth engagement, lower wall drive gear and duplex gear ring lower skate tooth engagement.
Above-described driving structure, including main speed reduction box, main speed reduction box are driven by main motor；Main speed reduction box is mounted on machine
The lower part of the lower part of frame, main shaft is inserted into the cabinet of main speed reduction box, is driven by the gear in the cabinet of main speed reduction box.
Above-described driving structure, including upper millstone elevating mechanism, a plurality of upper millstones and identical as upper millstone quantity
Upper millstone driving mechanism；The rack includes crossbeam, and upper millstone elevating mechanism includes lifting cylinder and hoisting frame, promotes gas
Cylinder is vertically mounted on crossbeam, and the lower end of lifting cylinder piston rod is connect with hoisting frame；Upper millstone driving mechanism include motor,
Speed reducer, mill spindle and splicing sleeve, motor and speed reducer are fixed on the top of hoisting frame, and splicing sleeve is fixed on the vertical hole of hoisting frame
In；Mill spindle passes through splicing sleeve, is driven by speed reducer；Upper millstone is fixed on the lower end of mill spindle.
Above-described driving structure, rack include two columns for being arranged in rack chassis both sides, and crossbeam is fixed on two
The top of root post, upper millstone elevating mechanism include two groups of the linear guides, and the track of the linear guide is vertically fixed on column
The sliding block of inside, the linear guide is fixed on hoisting frame.
The separately adjustable rotational velocity of lower wall energy of the present invention, to meet different materials workpiece needs.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the front view of single side polishing machine of the embodiment of the present invention.
Fig. 2 is A in Fig. 1 to sectional view.
Fig. 3 is B in Fig. 1 to sectional view.
Specific implementation mode
The single side polishing machine of the embodiment of the present invention is as shown in Figure 1 to Figure 3, including 20,6 lower wall components of rack, lower wall are public
Rotation mechanism, lower wall free-wheeling system and upper disc mechanism.
Lower wall revolution movement includes pallet 1, main shaft 2, bearing block 3, main speed reduction box 4 and main motor 5, and bearing block 3 is fixed on
On the bracket 22 of machine frame inside, main shaft 2 is vertically mounted in bearing block 3, is supported by the bearing 301 in bearing block 3.Main deceleration
Case 4 is mounted on the lower part of rack 20, and the lower part of main shaft 2 is inserted into the cabinet of main speed reduction box 4, in the cabinet by main speed reduction box 4
Gear drive, main speed reduction box 4 is by main motor 5 by being driven with V belt.Pallet 1 is fixed on the upper end of main shaft 2, there is 6
The support holes 101 of lower wall component are installed.
Lower wall component includes lower wall 6, lower dish axle 7 and lower wall gear 8, and lower dish axle 7 is supported by the support holes 101 of pallet 1.Under
Disk 6 is sucker, is fixed on the upper end of lower dish axle 7, lower wall gear 8 is fixed on the lower end of lower dish axle 7.
Lower wall free-wheeling system includes lower coil motor 9, secondary reduction box 11, lower wall driving gear 10 and gear ring, duplex gear ring 12
It is sleeved on the outside of bearing block 3, is supported by the bearing 302 mounted on 3 periphery of bearing block.
Secondary reduction box 11 is mounted in rack 20, is driven with V belt by lower coil motor 9, and lower wall drives gear 10 to install
On the output shaft of secondary reduction box 11.The upper skate tooth engagement of lower wall gear 8 and duplex gear ring 12, lower wall drive gear 10 with it is double
Join the lower skate tooth engagement of gear ring 12.
Upper disc mechanism includes upper millstone elevating mechanism, 4 upper millstones 19 and 4 sets of upper millstone driving mechanisms.
Upper millstone elevating mechanism includes lifting cylinder 14 and hoisting frame 13, and rack 20 is arranged in rack chassis two including two
The column of side, crossbeam 21 are fixed on the top of two root posts.The track of two sets of the linear guides is installed, directly on the inside of each column
The sliding block of line guide rail is fixed on the side of hoisting frame.Lifting cylinder 14 is vertically mounted on crossbeam 21,14 piston of lifting cylinder
The lower end of bar is connect with hoisting frame 13, and hoisting frame 13 is driven by lifting cylinder 14, drives straight line of 4 upper millstones 19 on column
Guide rail moves up and down.Due to the guiding of the linear guide, the stationarity of upper millstone lifting is good, can improve grinder or polishing machine
Processing quality.
Upper millstone driving mechanism includes motor 15, speed reducer 16, mill spindle 17 and splicing sleeve 18, motor 15 and speed reducer 16
It is fixed on the top of hoisting frame 13, splicing sleeve 18 is fixed in the vertical hole of hoisting frame 13.Mill spindle 17 passes through splicing sleeve 18, by subtracting
Fast machine 16 drives.Upper millstone 19 is fixed on the lower end of mill spindle 17, and the bottom of upper millstone 19 is equipped with mill brush 20.
Single-sided polishing function of the present invention by controlling motor speed or adjusting secondary reduction box, separately adjustable lower wall rotation and
The speed of revolution, to meet different materials workpiece needs, processing quality is good.
Claims (5)
1. a kind of driving structure of single side polishing machine, including rack, a plurality of lower wall components, lower wall revolution movement and lower wall rotation
Mechanism, lower wall revolution movement include pallet, main shaft, bearing block and main motor, and bearing block is fixed on the rack, and main shaft is vertically pacified
In bearing block, lower end is driven by main motor；Pallet is fixed on the upper end of main shaft, including branch identical with lower wall component count
Bearing bore；Lower wall component includes lower wall, lower dish axle and lower wall gear, and lower dish axle is supported by the support holes of pallet, and lower wall is fixed on down
The upper end of dish axle, lower wall gear are fixed on the lower end of lower dish axle；It is characterized in that, lower wall free-wheeling system include lower coil motor, under
Dish driving gear and gear ring, gear ring are sleeved on the outside of bearing block, by the bearing bearing mounted on bearing block periphery；Lower wall sliding tooth
Wheel and lower wall gear are engaged with gear ring respectively, and lower wall driving gear is driven by lower coil motor.
2. driving structure according to claim 1, which is characterized in that including secondary reduction box, secondary reduction box is mounted on rack
On, it is driven by lower coil motor, lower wall drives gear to be mounted on the output shaft of secondary reduction box；The gear ring is duplex gear ring,
The upper skate tooth engagement of lower wall gear and duplex gear ring, lower wall drive the lower skate tooth engagement of gear and duplex gear ring.
3. driving structure according to claim 1, which is characterized in that including main speed reduction box, main speed reduction box is driven by main motor
It is dynamic；Main speed reduction box is mounted on the lower part of rack, and the lower part of main shaft is inserted into the cabinet of main speed reduction box, by the cabinet of main speed reduction box
In gear drive.
4. driving structure according to claim 1, which is characterized in that including upper millstone elevating mechanism, a plurality of upper millstones
Upper millstone driving mechanism identical with upper millstone quantity；The rack includes crossbeam, and upper millstone elevating mechanism includes being promoted
Cylinder and hoisting frame, lifting cylinder are vertically mounted on crossbeam, and the lower end of lifting cylinder piston rod is connect with hoisting frame；Upper mill
Dish driving mechanism includes motor, speed reducer, and mill spindle and splicing sleeve, motor and speed reducer are fixed on the top of hoisting frame, bearing
Set is fixed in the vertical hole of hoisting frame；Mill spindle passes through splicing sleeve, is driven by speed reducer；Upper millstone is fixed under mill spindle
End.
5. driving structure according to claim 4, which is characterized in that rack includes two and is arranged in rack chassis both sides
Column, crossbeam are fixed on the top of two root posts, and upper millstone elevating mechanism includes two groups of the linear guides, and the track of the linear guide is perpendicular
It directly is fixed on the inside of column, the sliding block of the linear guide is fixed on hoisting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710111791.9A CN108515434A (en) | 2017-02-28 | 2017-02-28 | The driving structure of single side polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710111791.9A CN108515434A (en) | 2017-02-28 | 2017-02-28 | The driving structure of single side polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108515434A true CN108515434A (en) | 2018-09-11 |
Family
ID=63432656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710111791.9A Pending CN108515434A (en) | 2017-02-28 | 2017-02-28 | The driving structure of single side polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108515434A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015283A (en) * | 2018-09-21 | 2018-12-18 | 深圳赛贝尔自动化设备有限公司 | A kind of polishing machine or grinder |
| CN109664164A (en) * | 2018-12-19 | 2019-04-23 | 赣州市德普特科技有限公司 | One kind clearing off processing technology |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10138122A (en) * | 1996-11-08 | 1998-05-26 | Speedfam Co Ltd | Pressing body elevating device for polishing device |
| CN101176982A (en) * | 2007-11-29 | 2008-05-14 | 佛山市科利得机械有限公司 | High-efficient glazer |
| CN203918741U (en) * | 2014-06-18 | 2014-11-05 | 蓝思科技股份有限公司 | A kind of double-side copper dish polissoir |
| CN105127882A (en) * | 2015-09-24 | 2015-12-09 | 湖南宇晶机器股份有限公司 | Polisher drive system |
| CN105127879A (en) * | 2015-09-18 | 2015-12-09 | 哈尔滨理工大学 | Gantry type sapphire wafer double-face grinding/polishing machine and grinding and polishing method |
| CN205033069U (en) * | 2015-09-18 | 2016-02-17 | 哈尔滨理工大学 | Planer -type sapphire wafer double -sided lapping burnishing machine |
| CN205043605U (en) * | 2015-09-24 | 2016-02-24 | 湖南宇晶机器股份有限公司 | Single face polishing grinding device |
| CN206519818U (en) * | 2017-02-28 | 2017-09-26 | 深圳赛贝尔自动化设备有限公司 | The driving structure of single side polishing machine |
-
2017
- 2017-02-28 CN CN201710111791.9A patent/CN108515434A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10138122A (en) * | 1996-11-08 | 1998-05-26 | Speedfam Co Ltd | Pressing body elevating device for polishing device |
| CN101176982A (en) * | 2007-11-29 | 2008-05-14 | 佛山市科利得机械有限公司 | High-efficient glazer |
| CN203918741U (en) * | 2014-06-18 | 2014-11-05 | 蓝思科技股份有限公司 | A kind of double-side copper dish polissoir |
| CN105127879A (en) * | 2015-09-18 | 2015-12-09 | 哈尔滨理工大学 | Gantry type sapphire wafer double-face grinding/polishing machine and grinding and polishing method |
| CN205033069U (en) * | 2015-09-18 | 2016-02-17 | 哈尔滨理工大学 | Planer -type sapphire wafer double -sided lapping burnishing machine |
| CN105127882A (en) * | 2015-09-24 | 2015-12-09 | 湖南宇晶机器股份有限公司 | Polisher drive system |
| CN205043605U (en) * | 2015-09-24 | 2016-02-24 | 湖南宇晶机器股份有限公司 | Single face polishing grinding device |
| CN206519818U (en) * | 2017-02-28 | 2017-09-26 | 深圳赛贝尔自动化设备有限公司 | The driving structure of single side polishing machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015283A (en) * | 2018-09-21 | 2018-12-18 | 深圳赛贝尔自动化设备有限公司 | A kind of polishing machine or grinder |
| CN109664164A (en) * | 2018-12-19 | 2019-04-23 | 赣州市德普特科技有限公司 | One kind clearing off processing technology |
| CN109664164B (en) * | 2018-12-19 | 2022-02-25 | 赣州市德普特科技有限公司 | Sweeping processing technology |
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