CN106112800A - A kind of frock utilizing cylindrical grinder processing planeness of workpiece and method - Google Patents
A kind of frock utilizing cylindrical grinder processing planeness of workpiece and method Download PDFInfo
- Publication number
- CN106112800A CN106112800A CN201610479488.XA CN201610479488A CN106112800A CN 106112800 A CN106112800 A CN 106112800A CN 201610479488 A CN201610479488 A CN 201610479488A CN 106112800 A CN106112800 A CN 106112800A
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- CN
- China
- Prior art keywords
- workpiece
- core axle
- adjustable core
- frock
- cylindrical grinder
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting 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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention belongs to field of machining, relate to a kind of frock utilizing cylindrical grinder processing planeness of workpiece and method.Including base, adjustable core axle and c-type gripping sleeve, described adjustable core axle is set with base, and floor installation is on the scroll chuck of lathe, and workpiece is arranged on adjustable core axle and tightly overlaps fastening by C-type clamp.Frock provided by the present invention is according to workpiece shapes to be processed, it is adjusted the size and shape of mandrel, require to install on fixture according to its technology by workpiece to be processed, and choose the material of emery wheel and rotating speed and the amount of feeding, so that it may be processed, this frock is installed simple, easy to operate, the process-cycle is short, pollutes little, precision is high, and steady quality is also applicable to non-magnetic material.
Description
Technical field
The invention belongs to field of machining, relate to a kind of frock utilizing cylindrical grinder processing planeness of workpiece and side
Method.
Background technology
Along with work-piece throughput and the increase day by day of kind, the processing method of conventional planar degree can not meet present production
Needing, its concrete processing method is first to be drawn onto on the magnetic force platform of surface grinding machine by workpiece to be processed, recycles surface grinding machine
Being processed semifinishing and polish, then carried out microstoning by grinding, this kind of method not only process-cycle is long, and dirty
Dye is serious, and workpiece cleanliness cannot ensure, especially for copper, aluminum and some non-magnetic materials, due to cannot be in plane
It is processed on grinding machine, so being difficult to obtain high-precision flatness.If be only processed with grinding, not only make the matter of workpiece
Amount fluctuation is big, positional precision ensures that difficulty, labor strength are big but also the process-cycle can be made to extend.
Summary of the invention
The technical problem to be solved be to provide a kind of utilize cylindrical grinder processing planeness of workpiece frock and
Method, reaches the process-cycle short, pollutes little, and precision is high, and steady quality is also applicable to the beneficial effect of non-magnetic material.
The present invention solves that above-mentioned technical problem be the technical scheme is that provides one to utilize cylindrical grinder to process work
The frock of part flatness, it is characterized in that and includes base, adjustable core axle and c-type gripping sleeve, described adjustable core axle and base
Suit, floor installation is on the scroll chuck of lathe, and workpiece is arranged on adjustable core axle and tightly overlaps fastening by C-type clamp.
Described adjustable core axle cross section is T-shaped, and the junction of one end that one end that adjustable core axle diameter is big is little with diameter sets
It is equipped with ledge structure.
One end that described base contacts with scroll chuck is provided with medium altitude groove, and one end that base contacts with adjustable core axle sets
It is equipped with the stepped ramp type groove coordinated with adjustable core axle.
Described c-type gripping sleeve opening part width is between 1mm～2mm.
Described adjustable core axle guides position to coordinate gap, face between 0.005mm～0.02mm with base.
Processing method based on a kind of frock utilizing cylindrical grinder processing planeness of workpiece, it is characterized in that bag
Include following steps:
1) workpiece to be processed is obtained；
2) check whether the processing plane of this workpiece has relevant position of related features to other face, thus judge outside adjustable core axle
The size of circle；
3) adjustable core axle chosen is installed on base；
4) base installing adjustable core axle is installed on the scroll chuck on cylindrical grinder；
5) workpiece is loaded on adjustable core axle, and with C-type clamp tight cartridge clip clamping of workpieces, simultaneously clamp on the end with the three-jaw on grinding machine
Seat and c-type gripping sleeve；
6) grinding wheel, determines rotating speed and the amount of feeding of emery wheel, starts processing.
Described step 4) use comprehensive method for centering to adjust the beating 0.005～0.01mm of adjustable core axle and work pieces mate face
Within.
The operation principle of the present invention is: on the basis of one of them plane of workpiece or endoporus, and the mode of clamping cylindrical is carried out
Clamping, and allow workpiece rotate along an axis so that it is plane to be processed can obtain uniform grinding, to select man-hour adding
Take the suitable amount of feeding and grinding wheel speed, utilize a facet of emery wheel to use the method for reciprocal feed to be processed.
The invention has the beneficial effects as follows:
Frock provided by the present invention is according to workpiece shapes to be processed, is adjusted the size and shape of mandrel,
Require to install on fixture according to its technology by workpiece to be processed, and choose the material of emery wheel and rotating speed and the amount of feeding, so that it may
Being processed, this frock is installed simple, and easy to operate, the process-cycle is short, pollutes little, and precision is high, and steady quality is also applicable to nothing
Magnetic material.
Accompanying drawing explanation
Fig. 1 a is the cross-sectional view that the present invention is applicable to the workpiece on the basis of cylindrical；
Fig. 1 b is the main TV structure schematic diagram that the present invention is applicable to the workpiece on the basis of cylindrical；
Fig. 1 c is the perspective view that the present invention is applicable to the workpiece on the basis of cylindrical；
Fig. 2 a is the cross-sectional view that the present invention is applicable to the workpiece on the basis of endoporus；
Fig. 2 b is the main TV structure schematic diagram that the present invention is applicable to the workpiece on the basis of endoporus；
Fig. 2 c is the perspective view that the present invention is applicable to the workpiece on the basis of endoporus；
In figure: 1-three-jaw；2-base；3-adjustable core axle；4-C type gripping sleeve；5-workpiece；6-chuck.
Detailed description of the invention
The present invention is described in detail by explanation and specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 a～1c is the structural representation that the present invention is applicable to the workpiece on the basis of cylindrical, and Fig. 2 a～2b is the present invention
It is applicable to the structural representation of workpiece on the basis of endoporus.
The invention provides a kind of frock processing planeness of workpiece on cylindrical grinder, this frock includes base 2, adjustable
Mandrel 3 and c-type gripping sleeve 4；The cylindrical of adjustable core axle 3 and end face can be adjusted according to the difference of workpiece benchmark, with base
Guide position fit clearance should be at 0.005mm～0.02mm；C-type gripping sleeve excircle dimension is identical with base cylindrical or phase
Closely, its hole size is close with workpiece benchmark position, and opening part width is 1～2mm.
A kind of processing method based on as above frock, the method comprises the following steps:
1) workpiece to be processed is obtained；
2) check whether the processing plane of this workpiece has relevant position of related features to other face, thus judge outside adjustable core axle
The size of circle；
3) suitable adjustable core axle is selected；
4) base installing adjustable core axle is installed on the scroll chuck on cylindrical grinder, and can with the adjustment of comprehensive method for centering
Aligning axle and beating of work pieces mate face should be within 0.005～0.01mm；
5) workpiece is loaded on adjustable core axle, and with C-type clamp tight cartridge clip clamping of workpieces, step up at the end with the three-jaw on grinding machine simultaneously
Seat and c-type gripping sleeve；
6) grinding wheel, determines rotating speed and the amount of feeding of emery wheel, starts processing.
Claims (7)
1. the frock utilizing cylindrical grinder processing planeness of workpiece, it is characterised in that: include base, adjustable core axle and c-type
Gripping sleeve, described adjustable core axle is set with base, and floor installation is on the scroll chuck of lathe, and workpiece is arranged on adjustable core axle
And fastening is tightly overlapped by C-type clamp.
A kind of utilize cylindrical grinder processing planeness of workpiece frock, it is characterised in that: described can
Aligning axle cross section is T-shaped, and the junction of one end that one end that adjustable core axle diameter is big is little with diameter is provided with ledge structure.
A kind of frock utilizing cylindrical grinder processing planeness of workpiece, it is characterised in that: the described end
One end that seat contacts with scroll chuck is provided with medium altitude groove, and one end that base contacts with adjustable core axle is provided with and adjustable core axle
The stepped ramp type groove coordinated.
A kind of frock utilizing cylindrical grinder processing planeness of workpiece, it is characterised in that: described C
Type gripping sleeve opening part width is between 1mm～2mm.
A kind of utilize cylindrical grinder processing planeness of workpiece frock, it is characterised in that: described can
Aligning axle guides position to coordinate gap, face between 0.005mm～0.02mm with base.
6. processing method based on a kind of frock utilizing cylindrical grinder processing planeness of workpiece, it is characterised in that: include following
Step:
1) workpiece to be processed is obtained；
2) check whether the processing plane of this workpiece has relevant position of related features to other face, thus judge adjustable core axle cylindrical
Size；
3) adjustable core axle chosen is installed on base；
4) base installing adjustable core axle is installed on the scroll chuck on cylindrical grinder；
5) workpiece is loaded on adjustable core axle, and with C-type clamp tight cartridge clip clamping of workpieces, with the three-jaw on grinding machine simultaneously clamp on base and
C-type gripping sleeve；
6) grinding wheel, determines rotating speed and the amount of feeding of emery wheel, starts processing.
The processing method of a kind of frock utilizing cylindrical grinder processing planeness of workpiece the most according to claim 6, it is special
Levy and be: described step 4) use comprehensive method for centering adjust adjustable core axle and work pieces mate face beat at 0.005mm～
Between 0.01mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610479488.XA CN106112800A (en) | 2016-06-27 | 2016-06-27 | A kind of frock utilizing cylindrical grinder processing planeness of workpiece and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610479488.XA CN106112800A (en) | 2016-06-27 | 2016-06-27 | A kind of frock utilizing cylindrical grinder processing planeness of workpiece and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106112800A true CN106112800A (en) | 2016-11-16 |
Family
ID=57267251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610479488.XA Pending CN106112800A (en) | 2016-06-27 | 2016-06-27 | A kind of frock utilizing cylindrical grinder processing planeness of workpiece and method |
Country Status (1)
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| CN (1) | CN106112800A (en) |
Citations (12)
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| CN202264101U (en) * | 2011-07-28 | 2012-06-06 | 平高集团有限公司 | Adjustable positioning spindle tool and lathe using same |
| CN202292220U (en) * | 2011-10-31 | 2012-07-04 | 吴朱刚 | Special jig device |
| CN202539613U (en) * | 2011-12-07 | 2012-11-21 | 大连国威轴承股份有限公司 | A locating assisting device for a three-jaw hollow hydraulic chuck of a numerically controlled lathe |
| CN102962685A (en) * | 2012-08-10 | 2013-03-13 | 贵州航天精工制造有限公司 | Method and device for axially locating steam-driven three-jaw chuck of numerical-control lathe |
| CN202846185U (en) * | 2012-09-07 | 2013-04-03 | 苏州工业职业技术学院 | Clamp for workpiece with thin wall |
| CN204277780U (en) * | 2014-12-16 | 2015-04-22 | 六安江淮永达机械制造有限公司 | Cylindrical grinder magnetic force fills by grinder |
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2016
- 2016-06-27 CN CN201610479488.XA patent/CN106112800A/en active Pending
Patent Citations (12)
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|---|---|---|---|---|
| JPH0752007A (en) * | 1993-08-19 | 1995-02-28 | Nagase Integrex:Kk | Rotary grinding machine and grinding method |
| KR100599568B1 (en) * | 2004-10-15 | 2006-07-13 | 현대모비스 주식회사 | Lathe's work cutting basis position establishment jig unit |
| CN201592354U (en) * | 2009-10-13 | 2010-09-29 | 中国西电电气股份有限公司 | Numerical control machining fixture of movable main contact thin-wall parts |
| CN202185604U (en) * | 2011-06-09 | 2012-04-11 | 湖北三江航天万峰科技发展有限公司 | Deformation-preventive self-adaptation clamping device for precision processing of thin-walled sleeves |
| CN202264101U (en) * | 2011-07-28 | 2012-06-06 | 平高集团有限公司 | Adjustable positioning spindle tool and lathe using same |
| CN202240618U (en) * | 2011-09-13 | 2012-05-30 | 铜陵市三圆特种铸造有限责任公司 | Machining tool for thin-walled part on screw pump |
| CN202292220U (en) * | 2011-10-31 | 2012-07-04 | 吴朱刚 | Special jig device |
| CN202539613U (en) * | 2011-12-07 | 2012-11-21 | 大连国威轴承股份有限公司 | A locating assisting device for a three-jaw hollow hydraulic chuck of a numerically controlled lathe |
| CN102962685A (en) * | 2012-08-10 | 2013-03-13 | 贵州航天精工制造有限公司 | Method and device for axially locating steam-driven three-jaw chuck of numerical-control lathe |
| CN202846185U (en) * | 2012-09-07 | 2013-04-03 | 苏州工业职业技术学院 | Clamp for workpiece with thin wall |
| CN204277780U (en) * | 2014-12-16 | 2015-04-22 | 六安江淮永达机械制造有限公司 | Cylindrical grinder magnetic force fills by grinder |
| CN204430313U (en) * | 2015-01-20 | 2015-07-01 | 铜陵市三圆特种铸造有限责任公司 | A kind of processing and positioning device of thin-walled cylindrical workpiece |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
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| RJ01 | Rejection of invention patent application after publication |