CN106985017A - A kind of micro- texture former of inner surface - Google Patents
A kind of micro- texture former of inner surface Download PDFInfo
- Publication number
- CN106985017A CN106985017A CN201710304445.2A CN201710304445A CN106985017A CN 106985017 A CN106985017 A CN 106985017A CN 201710304445 A CN201710304445 A CN 201710304445A CN 106985017 A CN106985017 A CN 106985017A
- Authority
- CN
- China
- Prior art keywords
- plant
- processing unit
- drive device
- abrasive particle
- positioner
- 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
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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/06—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally
- B24B5/08—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally involving a vertical tool spindle
-
- 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
-
- 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
- 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
- B24B49/12—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 involving optical means
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
-
- 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
Abstract
The invention discloses a kind of micro- texture former of inner surface, micro- texture is processed for the internal chamber wall in workpiece.The equipment includes：Positioner, the drive device on positioner and the processing unit (plant) in drive device.Processing unit (plant) is in cylinder, and the outer peripheral face of processing unit (plant) protrudes the abrasive particle on processing unit (plant) surface provided with some at least part.Positioner promotes drive device to be moved to a shift position so that abrasive particle is fitted on the internal chamber wall of workpiece.Drive device driving processing unit (plant) is rotated, and abrasive particle is ground the internal chamber wall of workpiece.Abrasive particle is located at the outer surface of processing unit (plant), and rotates the internal chamber wall for processing workpiece with processing unit (plant) to form micro- texture, high in machining efficiency.Abrasive particle rotates from processing disk when processing workpiece, makes abrasive wear uniform, service life is long.Positioner drives processing unit (plant) to be moved to a shift position, processing unit (plant) is in the default Working position of workpiece, and location efficiency is high.
Description
Technical field
The present invention relates to precision processing technology field, more particularly, to a kind of micro- texture former of inner surface.
Background technology
The Surface Machining with relative motion goes out micro- texture on some precision equipments, and oil can be stored at micro- texture
Fat, lubricating fluid etc..In the sliding process of apparent surface, the sliding film with lubrication is formed at slidingsurface so that should
There is good greasy property between precision equipment.Wherein, micro- texture is the nanoscale or micron-sized set on flat surface
Groove or pit.
Micro- texture is processed on the surface of part, the precision-fit between part is not influenceed, and in the slip of part
There is micro- texture so that part has good lubricant effect, and reduction frictional force and the caloric value of part, reduction mill at surface
Damage, increase the service life.
Processed in the inner surface of part in micro- texture, such as part with processing on the hole wall surface shared or the inner surface of cavity
Micro- texture.Processing unit (plant) need to go deep into the inner surface of part, so as to be processed to workpiece surface.However, existing in accessory inner surface
Micro- texture method is processed generally using lithography process, Electrolyzed Processing etc., these processing technologys are complicated, and cost is high, and machining position
Put regulation inconvenient, machining accuracy is low, and micro- texture effect of processing is poor.Accordingly, it would be desirable to be improved.
The content of the invention
The deficiency existed for above-mentioned prior art, sets it is an object of the invention to provide a kind of micro- texture shaping of inner surface
It is standby.It has high in machining efficiency, the characteristics of can processing micro- texture in cavity surface.
To achieve these goals, the technical solution adopted in the present invention is：A kind of micro- texture former of inner surface, is used
Micro- texture is processed in the internal chamber wall in workpiece, the equipment includes：Positioner, the drive device on the positioner,
And the processing unit (plant) in the drive device, the processing unit (plant) is in be set on cylinder, the outer peripheral face of the processing unit (plant)
There is the abrasive particle on some at least part protrusion processing unit (plant) surfaces；The positioner promotes the drive device to be moved to a movement
Position so that the abrasive particle is fitted on the internal chamber wall of workpiece, the drive device drives the processing unit (plant) to rotate, and makes described
Abrasive particle is ground the internal chamber wall of workpiece.
Further, the processing unit (plant) includes setting in processing disk and the insert on the processing disk, the insert
Limited bit space, the abrasive particle is in the spacing space and at least partly protrudes the insert.
Further, the processing disk is provided with the lubrication channel with the spacing space conducting, and the lubrication channel is set
There is lubricating fluid.
Further, the abrasive particle uniform ring is set around the outer surface of the processing disk.
Further, the processing unit (plant) also include with the supporting plate that is fixedly connected of processing disk, the supporting plate with
The drive device connection.
Further, the abrasive particle has one kind in irregular raised particle using abrasive particle knife, circular granular or surface.
Further, the positioner includes rotating mechanism, the transverse moving mechanism on rotating mechanism and is located at
Longitudinal extension mechanism on the transverse moving mechanism, the drive device is located in the longitudinal extension mechanism, wherein, it is described
Rotating mechanism drives the transverse moving mechanism and longitudinal extension mechanism to rotate, and the transverse moving mechanism drives the longitudinal direction to stretch
Contracting mechanism is moved.
Further, the drive device includes main drive wheel and engages the driven pulley being connected, institute with the main drive wheel
Processing unit (plant) is stated on the driven pulley.
Further, the drive device also includes the driver element being connected with the main drive wheel, the driver element
On the positioner.
Further, shift position and the Working position for detecting the processing unit (plant) are installed on the positioner
Detection means.
After said structure, the invention has the advantages that compared with the prior art,：
Abrasive particle is located at the outer surface of processing unit (plant), and the internal chamber wall for processing workpiece with the rotation of processing unit (plant) is micro- to be formed
Texture, it is high in machining efficiency.Abrasive particle rotates from processing disk when processing workpiece, makes abrasive wear uniform, service life
It is long.Positioner drives processing unit (plant) to be moved to a shift position, processing unit (plant) is in the default Working position of workpiece, positioning
Efficiency high.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples：
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the structural representation at abrasive machining workpiece in the present invention.
Fig. 3 is the main structure diagram of processing unit (plant) in the present invention.
Fig. 4 is the dimensional structure diagram of processing unit (plant) in the present invention.
In figure：Positioner 10；Rotating mechanism 11；Transverse moving mechanism 12；Longitudinal extension mechanism 13；Drive device 20；
Main drive wheel 21；Driven pulley 22；Processing unit (plant) 30；Process disk 31；Lubrication channel 311；Insert 32；Spacing space 321；Supporting plate
33；Detection means 40；Frame 50；Guide pillar 51；Header board 52；Table device 53；Abrasive particle 60；Workpiece 70.
Embodiment
As described below is only presently preferred embodiments of the present invention, is not intended to limit the scope of the present invention.
Embodiment, as shown in Fig. 1 to Fig. 4：A kind of micro- texture former of inner surface, for adding in the internal chamber wall of workpiece 70
The micro- texture of work.The equipment includes：Positioner 10, the drive device 20 on positioner 10 and located at drive device 20
On processing unit (plant) 30.The equipment also include frame 50, at least two in frame 50 parallel guide pillars 51 and it is sliding set or
The header board 52 on guide pillar 51 is fixedly arranged on, positioner 10 is arranged on header board 52.
Table device 53 is provided with frame 50, workpiece 70 is placed on table device 53, in one embodiment, work
The inner chamber of part 70 is circular hole, and its diameter parallel is in vertical direction.Table device 53 includes the horizontal shifting moved in the horizontal direction
Dynamic component and move in the horizontal direction vertically move component, transverse shifting component is mutually perpendicular to vertically moving component, transverse direction
Moving assembly is with vertically moving component to drive workpiece 70 to move in the horizontal direction.Pass through mobile and regulation transverse shifting group
Part and the shift position for vertically moving component, make workpiece 70 be in default installation site.
Positioner 10 includes rotating mechanism 11, the transverse moving mechanism 12 on rotating mechanism 11 and moved located at horizontal
Longitudinal extension mechanism 13 on motivation structure 12, drive device 20 is in longitudinal extension mechanism 13.Wherein, rotating mechanism 11 drives
Transverse moving mechanism 12 and longitudinal extension mechanism 13 are rotated, and transverse moving mechanism 12 drives longitudinal extension mechanism 13 to move.
As shown in figure 1, in one embodiment, rotating mechanism 11 is motor, motor and the motor on header board 52
It is directly connected to or is transmitted by the intermediate medium of such as belt class the drive shaft of kinetic energy.Rotating mechanism 11, which rotates to drive, is located at whirler
Transverse moving mechanism 12 and longitudinal extension mechanism 13 and drive device 20 on the output shaft of structure 11 are rotated.
Transverse moving mechanism 12 is moved on rotating mechanism 11 and along preset direction, and such as its moving direction is close or remote
From internal chamber wall.Such as transverse moving mechanism 12 is using rack and pinion mechanism, transmission belt mechanism, the movement of screw-nut body isoline
Mechanism.Longitudinal extension mechanism 13 and drive device 20 are driven close to or away from the inner chamber of workpiece 70 by transverse moving mechanism 12
Wall, conveniently moving.
Longitudinal extension mechanism 13 is on transverse moving mechanism 12, the parallel axis direction with internal chamber wall of its moving direction,
Drive device 20 can be driven to be moved along the axis direction of internal chamber wall, so as to reach default internal chamber wall Working position.Wherein, indulge
Telescopic cylinder, hydraulic stem, feed screw nut isoline travel mechanism can be used to telescoping mechanism 13.
Machining angle of the processing unit (plant) 30 on internal chamber wall in control drive device 20 is rotated by rotating mechanism 11, is led to
Cross the control processing unit (plant) 30 of transverse moving mechanism 12 and process preceding internal chamber wall remote close to after internal chamber wall and processing, realize processing unit (plant)
30 lateral adjustments, drive the vertically moving along internal chamber wall of processing unit (plant) 30, to adjust processing in conjunction with longitudinal extension mechanism 13
The Working position of device 30, accurate control processing unit (plant) 30 carries out micro- texture processing to the specified location of internal chamber wall, easy to process,
Accuracy is high.
As shown in Figure 3 and Figure 4, drive device 20 is micro- to drive processing unit (plant) 30 to be processed on the internal chamber wall of workpiece 70
Texture.In one embodiment, processing unit (plant) 30 is in disk form or cylinder, the outer peripheral face of processing unit (plant) 30 provided with it is some at least
The abrasive particle 60 on part protrusion processing unit (plant) 30 surface.Positioner 10 promotes drive device 20 to be moved to a shift position so that
Abrasive particle 60 is fitted on the internal chamber wall of workpiece 70.The driving processing unit (plant) 30 of drive device 20 is rotated, and abrasive particle 60 is ground workpiece 70
Internal chamber wall.
Abrasive particle 60 is distributed on the outer surface of processing unit (plant) 30, and the driving processing unit (plant) 30 of drive device 20 is rotated, and makes protrusion
The abrasive particle 60 on the surface of processing unit (plant) 30 is cut on the internal chamber wall of workpiece 70 one by one, and abrasive particle 60 is in working angles around own axes
Rotation.Processing unit (plant) 30 is rotated to process micro- texture on the internal chamber wall of workpiece 70, high in machining efficiency, the service life of abrasive particle 60
It is long.
Wherein, distribution shape of the abrasive particle 60 on processing unit (plant) 30, including individual pen are distributed in the periphery of processing unit (plant) 30
On, or be distributed on the outer surface of processing unit (plant) 30 in parallel multi-turn, or be interspersed.By adjusting abrasive particle 60 in processing
Position and distribution on device 30, Working position and region of the control abrasive particle 60 on workpiece 70 are easy to process.
As shown in Figures 2 and 3, processing unit (plant) 30 includes processing disk 31 and the insert 32 on processing disk 31.Process disk
31 in disk form or cylinders, insert 32 is on the outer surface of processing disk 31.Insert 32 is provided with spacing space 321, abrasive particle
60 in spacing space 321 and at least part protrudes insert 32.Alternatively, insert 32 is closed up by two boards forms, spacing sky
Between 321 located at closing up place.Abrasive particle 60 is first attached in the spacing space 321 in insert 32, and the collaboration abrasive particle 60 of insert 32 is attached to
Process on disk 31, easy for installation, the clever structure of abrasive particle 60.Alternatively, the uniform ring of abrasive particle 60 is set around the appearance of processing disk 31
Face.
The lubrication channel 311 turned on spacing space 321 is provided with processing disk 31, lubrication channel 311 is provided with lubricating fluid.
Wherein, lubricating fluid can be provided by external lubricating system.Lubrication channel 311 is provided with processing disk 31, insert 32 is attached to processing
After disk 31, the lubricating fluid in lubrication channel 311 is entered in spacing space 321, makes have lubrication between abrasive particle 60 and insert 32
Liquid, abrasive particle 60 avoids directly carrying out CONTACT WITH FRICTION with insert 32.Abrasive particle 60 process workpiece 70 internal chamber wall when, abrasive particle 60 with
Processing disk 31 revolves round the sun, meanwhile, the rotation in spacing space 321 of abrasive particle 60.The grinding of abrasive particle 60 is uniform, and processing effect is good.
Wherein, abrasive particle 60 has one kind in irregular raised particle using particulate knife, circular granular or surface.Its
In, particulate knife includes knife body and cutter head, and segment design is arranged at knife body its evagination at least one spur shape
On outer surface, the physical dimension of cutter head is 10nm~1mm.
As depicted in figs. 1 and 2, processing unit (plant) 30 is connected with drive device 20, can be by processing disk 31 and drive device
20 are directly connected to, and can also be indirectly connected with by other attachment structures.In one embodiment, processing unit (plant) 30 also includes and processing
The supporting plate 33 that disk 31 is fixedly connected, supporting plate 33 is connected with drive device 20.Supporting plate 33 is set on processing unit (plant) 30, can be with
Regulation processing disk 31 and the direct relative position of drive device 20 and connecting portion, are accurately adjusted to both installation sites
Whole, machining accuracy is high.
Drive device 20 includes main drive wheel 21, engages the driven pulley 22 and and main drive wheel that are connected with main drive wheel 21
The driver element of 21 connections, processing unit (plant) 30 is on driven pulley 22.Wherein, driver element is on positioner 10.It is main to drive
Driving wheel 21 can be connected with driven pulley 22 using gear engagement.
Power source provided with driving main drive wheel 21 in longitudinal extension mechanism 13, main drive wheel 21 is arranged on power source
It is connected on output shaft or with the drive mechanism installed on power source, to drive main drive wheel 21 to rotate, such as belt mechanism, gear is nibbled
Close mechanism etc..Driven pulley 22 is connected with the engagement of main drive wheel 21 so that driven pulley 22 drives processing unit (plant) 30 to rotate, with workpiece
Micro- texture is processed on 70 internal chamber wall, it is easy to process.
It is provided with positioner 10 for detecting the shift position of processing unit (plant) 30 and the detection means of Working position
40.Detection means 40 can use such as CCD (charge coupled device)/industrial digital video camera, to monitor processing
The shift position of device 30 and Working position, it is ensured that the accuracy and machining accuracy of processing, corresponding detection means 40 also include
Illuminating lamp.
It is noted that in the process of processing unit (plant) 30, rotating mechanism 11, which rotates to drive, is located at rotating mechanism 11
Transverse moving mechanism 12, longitudinal extension mechanism 13 and drive device 20 on output shaft are rotated, to realize the single-point area of internal chamber wall
Domain is processed, or lasting rotate realizes that the circular micro- texture of circumferencial direction of internal chamber wall is processed.Or longitudinal extension mechanism 13 drives
Drive device 20 is moved along the axis direction of internal chamber wall, to realize that the micro- texture of the strip of axis direction of internal chamber wall is processed.And or
Rotating mechanism 11 is rotated, while axis direction of the longitudinal extension mechanism 13 along internal chamber wall moves reciprocating motion, to realize internal chamber wall
The processing of curve micro- texture.Or positioner 10 combines the motion of table device 53, to realize that the curve of internal chamber wall is micro-
Texture is processed, ingenious in the method for the micro- texture of the Surface Machining of workpiece 70, easy to process.
The structure that control workpiece 70 is moved or rotated is widely used at present, other structures and principle and prior art phase
Together, repeat no more here.
Claims (10)
1. a kind of micro- texture former of inner surface, processes micro- texture, it is characterised in that the equipment for the internal chamber wall in workpiece
Including：Positioner, the drive device on the positioner and the processing unit (plant) in the drive device, institute
Processing unit (plant) is stated in cylinder, the outer peripheral face of the processing unit (plant) protrudes the mill on processing unit (plant) surface provided with some at least part
Grain；The positioner promotes the drive device to be moved to a shift position so that the abrasive particle is fitted in the inner chamber of workpiece
On wall, the drive device drives the processing unit (plant) to rotate, and the abrasive particle is ground the internal chamber wall of workpiece.
2. equipment according to claim 1, it is characterised in that the processing unit (plant) includes processing disk and located at the processing
Insert on disk, the insert is provided with spacing space, and the abrasive particle is in the spacing space and at least part protrudes institute
State insert.
3. equipment according to claim 2, it is characterised in that the processing disk is provided with and the spacing space conducting
Lubrication channel, the lubrication channel is provided with lubricating fluid.
4. equipment according to claim 2, it is characterised in that the abrasive particle uniform ring is set around the appearance of the processing disk
Face.
5. equipment according to claim 2, it is characterised in that the processing unit (plant) also includes fixing with the processing disk and connected
The supporting plate connect, the supporting plate is connected with the drive device.
6. equipment according to claim 1, it is characterised in that the abrasive particle is using abrasive particle knife, circular granular or surface tool
There is one kind in irregular raised particle.
7. equipment according to claim 1, it is characterised in that the positioner includes rotating mechanism, located at whirler
Transverse moving mechanism on structure and the longitudinal extension mechanism on the transverse moving mechanism, the drive device is located at described
In longitudinal extension mechanism, wherein, the rotating mechanism drives the transverse moving mechanism and longitudinal extension mechanism to rotate, the horizontal stroke
The longitudinal extension mechanism movement is driven to travel mechanism.
8. equipment according to claim 1, it is characterised in that the drive device includes main drive wheel and main driven with described
The driven pulley of driving wheel engagement connection, the processing unit (plant) is on the driven pulley.
9. equipment according to claim 8, it is characterised in that the drive device also includes being connected with the main drive wheel
Driver element, the driver element is on the positioner.
10. equipment according to claim 1, it is characterised in that be provided with the positioner for detecting described add
Shift position and the detection means of Working position that frock is put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710304445.2A CN106985017B (en) | 2017-05-03 | 2017-05-03 | A kind of micro- texture former of inner surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710304445.2A CN106985017B (en) | 2017-05-03 | 2017-05-03 | A kind of micro- texture former of inner surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106985017A true CN106985017A (en) | 2017-07-28 |
| CN106985017B CN106985017B (en) | 2019-07-19 |
Family
ID=59417222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710304445.2A Active CN106985017B (en) | 2017-05-03 | 2017-05-03 | A kind of micro- texture former of inner surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106985017B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531409A (en) * | 2018-12-13 | 2019-03-29 | 山东大学 | Compound micro- texture guide rail of one kind and preparation method thereof |
| CN114193251A (en) * | 2021-12-21 | 2022-03-18 | 蔡芳 | Numerical control automatic guide rail grinding mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87102404A (en) * | 1987-03-28 | 1988-10-12 | 朱兆坤 | Adjustable inner hole-rolling tool |
| US5022196A (en) * | 1987-09-30 | 1991-06-11 | Sunnen Products Company | Expandable honing tool |
| CN2871100Y (en) * | 2006-01-25 | 2007-02-21 | 林寅仁 | Centrifugal sand blower |
| CN202726729U (en) * | 2012-07-13 | 2013-02-13 | 泉州市易光石材工具有限公司 | Novel stone grinding head |
| CN103143881A (en) * | 2013-01-22 | 2013-06-12 | 李辉玲 | Low-resistance rolling polishing method |
| CN205870307U (en) * | 2016-07-22 | 2017-01-11 | 江苏英达机械有限公司 | Ball processing apparatus is thrown to tube -shape part inner wall |
-
2017
- 2017-05-03 CN CN201710304445.2A patent/CN106985017B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87102404A (en) * | 1987-03-28 | 1988-10-12 | 朱兆坤 | Adjustable inner hole-rolling tool |
| US5022196A (en) * | 1987-09-30 | 1991-06-11 | Sunnen Products Company | Expandable honing tool |
| CN2871100Y (en) * | 2006-01-25 | 2007-02-21 | 林寅仁 | Centrifugal sand blower |
| CN202726729U (en) * | 2012-07-13 | 2013-02-13 | 泉州市易光石材工具有限公司 | Novel stone grinding head |
| CN103143881A (en) * | 2013-01-22 | 2013-06-12 | 李辉玲 | Low-resistance rolling polishing method |
| CN205870307U (en) * | 2016-07-22 | 2017-01-11 | 江苏英达机械有限公司 | Ball processing apparatus is thrown to tube -shape part inner wall |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531409A (en) * | 2018-12-13 | 2019-03-29 | 山东大学 | Compound micro- texture guide rail of one kind and preparation method thereof |
| CN114193251A (en) * | 2021-12-21 | 2022-03-18 | 蔡芳 | Numerical control automatic guide rail grinding mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106985017B (en) | 2019-07-19 |
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