CN104493719B - Diamond rotation body grinding wheel line electrode discharging and turning compound dressing method and device - Google Patents
Diamond rotation body grinding wheel line electrode discharging and turning compound dressing method and device Download PDFInfo
- Publication number
- CN104493719B CN104493719B CN201510007543.0A CN201510007543A CN104493719B CN 104493719 B CN104493719 B CN 104493719B CN 201510007543 A CN201510007543 A CN 201510007543A CN 104493719 B CN104493719 B CN 104493719B
- Authority
- CN
- China
- Prior art keywords
- line electrode
- skive
- diamond
- discharge
- emery wheel
- 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.)
- Active
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
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/04—Devices or means for dressing or conditioning abrasive surfaces of cylindrical or conical surfaces on abrasive tools or wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H5/00—Combined machining
- B23H5/04—Electrical discharge machining combined with mechanical working
Abstract
The invention discloses a diamond rotation body grinding wheel line electrode discharging and turning compound dressing method and device, and belongs to the field of machining. The dressing method includes the steps: S1, setting a tool, switching on a pulse power supply, controlling a diamond grinding wheel to rotate, reciprocating movement and feed movement of the diamond grinding wheel relative to a tool line electrode, and continuing feeding after a discharge current signal is monitored; S2, softening metal-based materials of a projection of the diamond grinding wheel and corroding parts of the metal-based materials under the discharge action; S3, turning and peeling exposed diamond particles by the aid of the relative reciprocating movement of the diamond grinding wheel and the tool line electrode; S4, repeating the steps S2 and S3; S5, judging shape modification conditions according to discharge waveforms; S6, stopping approaching movement of the diamond grinding wheel and the tool line electrode, and dressing the diamond grinding wheel under the discharge action. Line electrode discharge and turning are synchronously performed, the diamond grinding wheel with low circular run-out and a sharp surface is rapidly prepared, and machining efficiency and accuracy are high.
Description
Technical field
A kind of a kind of the present invention relates to method for trimming of emery wheel and device, more particularly, it relates to diamond revolving body sand
Wheel line electrode electric discharge-turning is combined method for trimming and device.
Background technology
Skive is because, the features such as bond strength is high, hold is strong, having a wide range of applications in field of machining.So
And high temperature sintering skive because of itself forming technology the reason, there is larger run-out error in finished product, have impact on grinding
Machining accuracy, constrains its application in grinding field.
For the problems referred to above, many scholars have carried out substantial amounts of research in terms of diamond grinding wheel dressing, in succession propose
Diamond pen turning dressing method, rolling dressing method, grinding dressing method, electrolysis revised law etc..Diamond pen turning revised law is repaired
Wheel face smoother, but grinding performance is poor, shape and dimensional accuracy be not also high；Rolling dressing method finishing pressure is big,
Dressing efficiency and dressing accuracy are low, and work surface damage is serious；Grinding dressing method dressing accuracy is high, efficiency high, but assay device
Complexity, caloric value is big, easily bonds；Electrolysis correction belongs to contactless processing, and working (machining) efficiency is higher, but due to Electrolyzed Processing certainly
The feature of body, protruding parts and the electrolysis of depressed area in process is carried out simultaneously, is therefore difficult to realize to repairing of beating
Just.
China Patent No. zl200510032590.7, authorized announcement date is August in 2008 6, and invention and created name is: gold
Belong to the electric spark-mechanical compound shaping method of bindnig agent extra hard abradant sand wheel, it is superhard that this application case is related to a kind of metallic bond
The electric spark-mechanical compound shaping method of abrasive grinding wheel, comprising: carry out electric discharge dressing to emery wheel, until electric spark cannot be given birth to
Become；Mechanical shaping is carried out using brake type carborundum roller, abrades to by prominent abrasive particle；Electric discharge dressing and mechanical shaping
Process is gone round and begun again after about two hours, reduces electrical guiding rule parameter, more sequentially repeats electric discharge dressing and mechanical shaping process,
Till so that emery wheel is reached below 8 μm required of plastic precision.This application case to some extent solves metallic bond
Super-abrasive grinding wheel, the particularly orthopaedic problems of coarseness metal bindnig agent extra hard abradant sand wheel, its plastic precision is up to 6 μm；
But, the time repaired using the method is very long, and efficiency is very low, and because the time that rolling is occurred with electric discharge differs
Cause, guiding discharge emollescence can not be with mechanism seamless combination, simultaneously because not considering tool-electrode in electric discharge machining process
In also can produce change of shape because of electric discharge corrosion, and guiding discharge is uneven forms form accuracy error it is difficult to realize stable
High accuracy is repaired, therefore, it is difficult to realizing popularization and application.
Content of the invention
1. invent technical problem to be solved
It is an object of the invention to overcoming existing diamond grinding wheel dressing method above shortcomings, provide a kind of Buddha's warrior attendant
Stone revolving body emery wheel line electrode electric discharge-turning is combined method for trimming and device, using technical scheme, is added using electric discharge
Work is realized softening and part ablation the binding agent of abrasive particle prominent on emery wheel, so that abrasive particle is spilt to facilitate removal and dressing, utilizes
Prominent abrasive particle is taken away by the mechanical turning between electrode and emery wheel, ensures that the point between electrode and emery wheel connects using line electrode
Touch, it is to avoid the impact to machining shape precision of electric discharge concentration and wear to electrodes, electric discharge and turnery processing are synchronously carried out, permissible
Quickly prepare round skive low, that surface is sharp keen of beating, working (machining) efficiency and machining accuracy are high.
2. technical scheme
For reaching above-mentioned purpose, the technical scheme that the present invention provides is:
A kind of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is combined method for trimming, comprises the following steps:
S1, skive is connected with the two poles of the earth of the pulse power respectively with instrument line electrode；To knife, make pulse electricity
Source, and control skive to rotate, control skive and instrument line electrode axially opposing along skive simultaneously
Move back and forth, and make skive and instrument line electrode slowly close along the radial direction of skive, until monitoring to discharge
Continue feeding after current signal；
S2, under the discharge process of step s1, the metal_based material of skive bossing be softened and part lose
Remove, expose diamond particles；
S3, skive and instrument line electrode continue close, relative past using skive and instrument line electrode
Multiple motion, the diamond particles that turning stripping has been exposed；
S4, repeat step s2 and s3, continue skive is repaired；
S5, doing relatively reciprocating motion with skive and instrument line electrode, judge boart boart according to discharge waveform
The correction of the flank shape situation of wheel, if discharge waveform is basically unchanged, grinding wheel dressing completes；
The close motion of s6, stopping skive and instrument line electrode, is carried out to skive using discharge process
Dressing, completes the finishing of skive.
Further, the skive in step s1 includes the motion in three directions, i.e. the rotation of skive
Motion, skive doing relatively reciprocating motion and skive leaning on respect to instrument line electrode with respect to instrument line electrode
Nearly feed motion.
Further, the electro-discharge machining in step s2 is spark machined or electric arc processes or a combination thereof.
Further, the instrument line electrode in step s1 is flat board chamfered edge shape or thread metal.
A kind of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is combined trimming device, including compound finishing
Mechanism, electrolyte blood circulation and signal acquiring system, wherein,
Described compound burring machine includes emery wheel driving means, skive, instrument line electrode and the pulse power, institute
The skive stated is installed in emery wheel driving means, for driving skive rotary motion, opposite tool line electrode
Reciprocating motion and feed motion；Described instrument line electrode is fixed in frame, and instrument line electrode and the pulse power is negative
Extremely connected, described skive is connected with the positive pole of the pulse power；
Described signal acquiring system is electrically connected with skive and instrument line electrode respectively, adopting for discharge waveform
Collection, display and feedback；
Described electrolyte blood circulation includes working liquid container, self priming pump, pressure gauge and electrolyte shower nozzle, described work
Liquid case is located at the lower section of compound burring machine, and described self priming pump is connected with working liquid container by pipeline, and described self priming pump,
Pressure gauge and electrolyte shower nozzle pass sequentially through placed in series, the tip location of described electrolyte shower nozzle alignment tools line electrode.
Further, described signal acquiring system is made up of signal acquisition module, display module and feedback module.
Further, described electrolyte is water, oil, emulsion, atomizing medium or a combination thereof.
Further, described instrument line electrode be shaped as flat board chamfered edge shape or thread, and the material of instrument line electrode
Matter is titanium, titanium alloy, molybdenum, any one in 304 rustless steels.
3. beneficial effect
The technical scheme being provided using the present invention, compared with existing known technology, has a following remarkable result:
(1) a kind of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is combined method for trimming, is added using electric discharge
Work is realized softening and part ablation the binding agent of abrasive particle prominent on emery wheel, so that abrasive particle is spilt to facilitate removal and dressing, utilizes
Prominent abrasive particle is taken away by the mechanical turning between electrode and emery wheel, electric discharge and turnery processing is synchronously carried out, can quickly make
For going out round skive low, that surface is sharp keen of beating, working (machining) efficiency and machining accuracy are high；Meanwhile, by the use of discharge condition as
The basis for estimation of correction of the flank shape situation, discharge signal collection, display and feedback accurately facilitate, convenient to carry out；
(2) a kind of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is combined method for trimming, by boart boart
Wheel completes itself rotary motion, doing relatively reciprocating motion and the fortune near three directions of feed motion with respect to instrument line electrode
Dynamic, simplify frame for movement, be easy to mechanical movement control；
(3) a kind of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is combined trimming device, repaiies including compound
Whole mechanism, electrolyte blood circulation and signal acquiring system, electro-discharge machining are machined with machine with mechanical turning and are combined, using electric discharge
Processing and the advantage of turnery processing, substantially increase dressing efficiency and the dressing accuracy of skive；Apparatus structure is simple, easily
In enforcement；
(4) a kind of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is combined trimming device, and its electrolyte is
Water, oil, emulsion, atomizing medium or a combination thereof, wash away machining area using electrolyte, fast and effeciently by electro-discharge machining product
Ablation, caloric value is little, be difficult bonding；
(5) a kind of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is combined trimming device, its instrument line electricity
Need not special draw materials in pole, can adopt the difficult-to-machine material such as titanium, titanium alloy, molybdenum, 304 rustless steels, low processing cost；Meanwhile,
Instrument line electrode be shaped as flat board chamfered edge shape or thread it is ensured that the point between electrode and emery wheel contacts, it is to avoid electric discharge concentrate with
And the impact to machining shape precision for the wear to electrodes.
Brief description
Fig. 1 is that a kind of flow process of the compound method for trimming of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is shown
It is intended to；
Fig. 2 is that a kind of principle of the compound trimming device of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is shown
It is intended to；
Fig. 3 (a) and Fig. 3 (b) represents the skive list before and after repairing using method for trimming of the present invention and device respectively
The microcosmic picture on secondary grinding surface.
Label declaration in schematic diagram:
11st, working liquid container；12nd, self priming pump；13rd, pressure gauge；14th, electrolyte shower nozzle；21st, emery wheel driving means；22nd, Buddha's warrior attendant
Stone sand wheel；23rd, instrument line electrode；24th, the pulse power；25th, signal acquiring system.
Specific embodiment
For further appreciating that present disclosure, in conjunction with accompanying drawing, the present invention is described in detail.
In conjunction with shown in Fig. 1, a kind of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is combined method for trimming,
Processing is in electric discharge removal conductive adhesive all the time and truncates except correction of the flank shape state alternately with mechanical car, mainly includes following walking
Rapid:
S1, skive is connected with the two poles of the earth of the pulse power respectively with instrument line electrode；To knife (as Fig. 1 (a) institute
Show), make pulse power supply, and control skive to rotate, control skive and instrument line electrode along diamond simultaneously
The axially opposing reciprocating motion of emery wheel, and make skive and instrument line electrode slowly close along the radial direction of skive,
Until continuing feeding after monitoring discharge current signal；Specifically, skive includes the motion in three directions, i.e. diamond
The rotary motion of emery wheel, skive with respect to instrument line electrode do relatively reciprocating motion and skive is with respect to instrument
The close feed motion of line electrode, completes itself rotary motion, relatively reciprocal with respect to instrument line electrode by skive
Motion and the motion near three directions of feed motion, simplify frame for movement, are easy to mechanical movement control；Meanwhile, above-mentioned
Instrument line electrode is flat board chamfered edge shape or thread metal, ensures that the point between electrode and emery wheel contacts using line electrode, it is to avoid put
The impact to machining shape precision of electricity concentration and wear to electrodes；
S2, under the discharge process of step s1, the metal_based material of skive bossing be softened and part lose
Remove, expose diamond particles (as shown in Fig. 1 (b)), reduce the cohesive force of diamond particles and metal_based material；Above-mentioned puts
Electric machining can be spark machined or electric arc processes or a combination thereof；
S3, skive and instrument line electrode continue close, relative past using skive and instrument line electrode
Multiple motion, the diamond particles (as shown in Fig. 1 (c)) that turning stripping has been exposed, now, due to diamond particles and Metal Substrate
The cohesive force of material is relatively low, and therefore diamond particles can easily be peeled off by instrument line electrode, and the abrasion of instrument line electrode is little；
S4, repeat step s2 and s3, continue skive is repaired with (as shown in Fig. 1 (d))；
S5, doing relatively reciprocating motion with skive and instrument line electrode, judge boart boart according to discharge waveform
The correction of the flank shape situation of wheel, if discharge waveform is basically unchanged, grinding wheel dressing completes (as shown in Fig. 1 (e))；
The close motion of s6, stopping skive and instrument line electrode, is carried out to skive using discharge process
Dressing, completes the finishing (as shown in Fig. 1 (f)) of skive.
A kind of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is combined method for trimming, using electro-discharge machining
Realize softening and part ablation the binding agent of abrasive particle prominent on emery wheel, so that abrasive particle is spilt to facilitate removal and dressing, using electricity
Prominent abrasive particle is taken away by the mechanical turning between pole and emery wheel, ensures that the point between electrode and emery wheel contacts using line electrode,
Avoiding the concentration and wear to electrodes impact to machining shape precision of discharging, electric discharge and turnery processing are synchronously carried out, can be fast
Speed prepares round skive low, that surface is sharp keen of beating, and working (machining) efficiency and machining accuracy are high；Meanwhile, using discharge condition
As the basis for estimation of correction of the flank shape situation, discharge signal collection, display and feedback accurately facilitate, convenient to carry out.
In conjunction with shown in Fig. 2, the present invention gives a kind of diamond revolving body emery wheel line electrode electric discharge-turning and is combined finishing
Device, it mainly includes compound burring machine, electrolyte blood circulation and signal acquiring system 25, wherein,
Compound burring machine includes emery wheel driving means 21, skive 22, instrument line electrode 23 and the pulse power 24,
Skive 22 is installed in emery wheel driving means 21, and emery wheel driving means 21 can drive skive 22 rotation fortune
The dynamic, reciprocating motion of opposite tool line electrode 23 and feed motion；Instrument line electrode 23 is fixed in frame, and instrument line electrode
23 are connected with the negative pole of the pulse power 24, and skive 22 is connected with the positive pole of the pulse power 24；The material of instrument line electrode 23
Matter can be any one in titanium, titanium alloy, molybdenum, 304 rustless steels, need not special draw materials, low processing cost；Certainly, work
The material of tool line electrode 23 is not limited thereto, and can also be other difficult-to-machine materials；Instrument line electrode 23 be shaped as flat board
Chamfered edge shape or thread it is ensured that the point between instrument line electrode 23 and skive 22 contacts, it is to avoid electric discharge concentrate and electrode
The impact to machining shape precision for the abrasion.
Signal acquiring system 25 is electrically connected with skive 22 and instrument line electrode 23 respectively, adopting for discharge waveform
Collection, display and feedback；Signal acquiring system 25 is made up of signal acquisition module, display module and feedback module, is adopted according to signal
The discharge waveform of collecting system 25 collection can determine whether finishing situation, and accuracy of judgement is convenient, convenient to carry out；
Electrolyte blood circulation includes working liquid container 11, self priming pump 12, pressure gauge 13 and electrolyte shower nozzle 14, working liquid container
11 lower sections being located at compound burring machine, self priming pump 12 is connected with working liquid container 11 by pipeline, and self priming pump 12, pressure gauge 13
Pass sequentially through placed in series with electrolyte shower nozzle 14, the tip location of electrolyte shower nozzle 14 alignment tools line electrode 23, wherein, electricity
Medium is water, oil, emulsion, atomizing medium or a combination thereof, washes away machining area using electrolyte, fast and effeciently adds electric discharge
Work product ablation, caloric value is little, be difficult bonding；In addition, filter and overflow are additionally provided with the pipeline of electrolyte blood circulation
Valve is it is ensured that process normal table.
A kind of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is combined trimming device, and line electrode is discharged
Processing is machined with machine with mechanical turning and is combined, and using the advantage of line electrode electro-discharge machining and turnery processing, substantially increases Buddha's warrior attendant
The dressing efficiency of stone sand wheel and dressing accuracy；Apparatus structure is simply it is easy to implement.
With reference to embodiment, the invention will be further described.
Embodiment
The present embodiment taking the finishing of cuprio sintered diamond emery wheel as a example, record before finishing skive circle beat for
0.18mm, and carry out single grinding with the skive before finishing, shown in finished surface such as Fig. 3 (a), as seen from the figure,
Roughness of machining surface out-of-flatness.
Afterwards, using processing conditionss as shown in the table, by the method for trimming and device of the present invention, skive is entered
Row finishing,
The circle recording skive after finishing is beated and is reduced to 0.03mm by 0.18mm, and with the boart boart after finishing
Wheel carries out single grinding, and shown in finished surface such as Fig. 3 (b), as seen from the figure, the roughness of finished surface substantially reduces, table
Face is smooth.
A kind of diamond revolving body emery wheel line electrode electric discharge-turning of the present invention is combined method for trimming and device, by outer
Connect the compound motion of the pulse power and skive, realize skive electric discharge and be combined finishing with mechanical turning.In finishing
During, skive is fitted on instrument line electrode all the time, using pulse power effect, implementation tool line electrode and metal
The binding agent of prominent abrasive particle is softened and part ablation by the heat that the electro-discharge machining between sill is discharged, and makes the abrasive particle side of spilling
Just remove and dressing；Using the relative mechanical motion between instrument line electrode and emery wheel, prominent abrasive particle is taken away；Gathered puts
Electricity condition, as the basis for estimation of finishing situation, completes the finishing to skive.Using the compound method for trimming of the present invention,
Round skive low, that surface is sharp keen of beating can be prepared with speed quickly.
Below schematically the present invention and embodiments thereof are described, this description does not have restricted, institute in accompanying drawing
Show is also one of embodiments of the present invention, and actual structure is not limited thereto.So, if the common skill of this area
Art personnel enlightened by it, in the case of without departing from the invention objective, without creatively designing and this technical scheme
Similar frame mode and embodiment, all should belong to protection scope of the present invention.
Claims (8)
1. a kind of diamond revolving body emery wheel line electrode electric discharge-turning is combined method for trimming it is characterised in that including following walking
Rapid:
S1, skive is connected with the two poles of the earth of the pulse power respectively with instrument line electrode；To knife, make pulse power supply, and
Control skive rotation, control skive and instrument line electrode along the axially opposing reciprocal fortune of skive simultaneously
Dynamic, and make skive and instrument line electrode slowly close along the radial direction of skive, until monitoring that discharge current is believed
Continue feeding after number；
S2, under the discharge process of step s1, the metal_based material of skive bossing is softened and part ablation, dew
Go out diamond particles；
S3, skive and the continuation of instrument line electrode are close, are back and forth transported with the relative of instrument line electrode using skive
Dynamic, the diamond particles that turning stripping has been exposed；
S4, repeat step s2 and s3, continue skive is repaired；
S5, doing relatively reciprocating motion with skive and instrument line electrode, judge skive according to discharge waveform
Correction of the flank shape situation, if discharge waveform is basically unchanged, grinding wheel dressing completes；
The close motion of s6, stopping skive and instrument line electrode, carries out dressing using discharge process to skive,
Complete the finishing of skive.
2. a kind of diamond revolving body emery wheel line electrode electric discharge-turning according to claim 1 is combined method for trimming, and it is special
Levy and be: the skive in step s1 includes the motion in three directions, be i.e. the rotary motion of skive, boart boart
Wheel with respect to instrument line electrode do relatively reciprocating motion and skive with respect to instrument line electrode close feed motion.
3. a kind of diamond revolving body emery wheel line electrode electric discharge-turning according to claim 1 is combined method for trimming, and it is special
Levy and be: the electro-discharge machining in step s2 is spark machined or electric arc processes or a combination thereof.
4. a kind of diamond revolving body emery wheel line electrode electric discharge-turning according to claim 1 is combined method for trimming, and it is special
Levy and be: the instrument line electrode in step s1 is flat board chamfered edge shape or thread metal.
5. a kind of diamond revolving body emery wheel line electrode electric discharge-turning be combined trimming device it is characterised in that: include compound finishing
Mechanism, electrolyte blood circulation and signal acquiring system (25), wherein,
Described compound burring machine includes emery wheel driving means (21), skive (22), instrument line electrode (23) and arteries and veins
Rush power supply (24), described skive (22) is installed in emery wheel driving means (21), for driving skive
(22) rotary motion, the reciprocating motion of opposite tool line electrode (23) and feed motion；Described instrument line electrode (23) is fixing
In frame, and instrument line electrode (23) is connected with the negative pole of the pulse power (24), described skive (22) and pulse
The positive pole of power supply (24) is connected；
Described signal acquiring system (25) is electrically connected with skive (22) and instrument line electrode (23) respectively, for discharging
The collection of waveform, display and feedback；
Described electrolyte blood circulation includes working liquid container (11), self priming pump (12), pressure gauge (13) and electrolyte shower nozzle
(14), described working liquid container (11) is located at the lower section of compound burring machine, and described self priming pump (12) passes through pipeline and work
Liquid case (11) is connected, and described self priming pump (12), pressure gauge (13) and electrolyte shower nozzle (14) pass sequentially through placed in series, institute
The tip location of electrolyte shower nozzle (14) the alignment tools line electrode (23) stated.
6. a kind of diamond revolving body emery wheel line electrode electric discharge-turning according to claim 5 is combined trimming device, and it is special
Levy and be: described signal acquiring system (25) is made up of signal acquisition module, display module and feedback module.
7. a kind of diamond revolving body emery wheel line electrode electric discharge-turning according to claim 5 or 6 is combined trimming device,
It is characterized in that: described electrolyte is water, oil, emulsion, atomizing medium or a combination thereof.
8. a kind of diamond revolving body emery wheel line electrode electric discharge-turning according to claim 7 is combined trimming device, and it is special
Levy and be: described instrument line electrode (23) be shaped as flat board chamfered edge shape or thread, and the material of instrument line electrode (23) is
Any one in titanium, titanium alloy, molybdenum, 304 rustless steels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510007543.0A CN104493719B (en) | 2015-01-07 | 2015-01-07 | Diamond rotation body grinding wheel line electrode discharging and turning compound dressing method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510007543.0A CN104493719B (en) | 2015-01-07 | 2015-01-07 | Diamond rotation body grinding wheel line electrode discharging and turning compound dressing method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104493719A CN104493719A (en) | 2015-04-08 |
| CN104493719B true CN104493719B (en) | 2017-01-18 |
Family
ID=52935219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510007543.0A Active CN104493719B (en) | 2015-01-07 | 2015-01-07 | Diamond rotation body grinding wheel line electrode discharging and turning compound dressing method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104493719B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345179B (en) * | 2015-11-16 | 2018-04-06 | 四川明日宇航工业有限责任公司 | A kind of titanium alloy material electricity milling method |
| CN107020408B (en) * | 2016-01-29 | 2022-07-05 | 香港理工大学 | Milling device |
| CN107020427B (en) * | 2016-01-29 | 2022-07-08 | 香港理工大学 | Turning device |
| CN105710465B (en) * | 2016-04-20 | 2017-10-31 | 中国工程物理研究院机械制造工艺研究所 | A kind of micro tool electrode is prepared and trimming device in place |
| CN107243837A (en) * | 2017-07-20 | 2017-10-13 | 江苏省艾格森数控设备制造有限公司 | The electric discharge dressing dressing machine and its shaping dressing method of boart boart rod |
| CN110653436B (en) * | 2019-10-30 | 2020-07-28 | 常州工学院 | Brush plating-electric spark deposition composite strengthening processing method |
| CN112454171B (en) * | 2020-12-04 | 2022-03-01 | 郑州磨料磨具磨削研究所有限公司 | Method and device for dressing superhard material grinding wheel |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61146467A (en) * | 1984-12-18 | 1986-07-04 | Oyo Jiki Kenkyusho:Kk | Cutting-off grinding method by conductive grindstone and cutting-off grinding device |
| US5547414A (en) * | 1993-08-30 | 1996-08-20 | Rikagaku Kenkyusho | Method and apparatus for grinding with electrolytic dressing |
| CN1147991A (en) * | 1995-08-18 | 1997-04-23 | 三菱电机株式会社 | Method and device for forming abrasive wheel |
| CN1441714A (en) * | 2000-07-14 | 2003-09-10 | 科学技术振兴事业团 | Contact-discharge truing/dressing method and device therefor |
| CN1562566A (en) * | 2004-04-06 | 2005-01-12 | 北京工业大学 | Online electrolytic grinding and trimming method by using grinding wheel in metal binding agent type, and equipment |
| CN1565786A (en) * | 2003-07-07 | 2005-01-19 | 涂肇嘉 | Combined material electrode for electrodischarge machining and is manufacturing method |
| CN1785566A (en) * | 2005-12-21 | 2006-06-14 | 湖南大学 | Electric spark-mechanical compound shaping method of metal bindnig agent extra hard abradant sand wheel |
| CN101190505A (en) * | 2006-11-30 | 2008-06-04 | 湖南大学 | Method for finishing metal binding agent diamond abrasive wheel by combining laser and machinery |
| CN103395002A (en) * | 2013-07-24 | 2013-11-20 | 华南理工大学 | In-gas discharge dressing and truing method for large-particle diamond grinding wheel |
| CN103501948A (en) * | 2010-12-02 | 2014-01-08 | 劳斯莱斯有限公司 | Electrical discharge machining |
| CN104002000A (en) * | 2014-05-26 | 2014-08-27 | 盐城工学院 | Electric spark milling and mechanical grinding combined machining device |
-
2015
- 2015-01-07 CN CN201510007543.0A patent/CN104493719B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61146467A (en) * | 1984-12-18 | 1986-07-04 | Oyo Jiki Kenkyusho:Kk | Cutting-off grinding method by conductive grindstone and cutting-off grinding device |
| US5547414A (en) * | 1993-08-30 | 1996-08-20 | Rikagaku Kenkyusho | Method and apparatus for grinding with electrolytic dressing |
| CN1147991A (en) * | 1995-08-18 | 1997-04-23 | 三菱电机株式会社 | Method and device for forming abrasive wheel |
| CN1441714A (en) * | 2000-07-14 | 2003-09-10 | 科学技术振兴事业团 | Contact-discharge truing/dressing method and device therefor |
| CN1565786A (en) * | 2003-07-07 | 2005-01-19 | 涂肇嘉 | Combined material electrode for electrodischarge machining and is manufacturing method |
| CN1562566A (en) * | 2004-04-06 | 2005-01-12 | 北京工业大学 | Online electrolytic grinding and trimming method by using grinding wheel in metal binding agent type, and equipment |
| CN1785566A (en) * | 2005-12-21 | 2006-06-14 | 湖南大学 | Electric spark-mechanical compound shaping method of metal bindnig agent extra hard abradant sand wheel |
| CN101190505A (en) * | 2006-11-30 | 2008-06-04 | 湖南大学 | Method for finishing metal binding agent diamond abrasive wheel by combining laser and machinery |
| CN103501948A (en) * | 2010-12-02 | 2014-01-08 | 劳斯莱斯有限公司 | Electrical discharge machining |
| CN103395002A (en) * | 2013-07-24 | 2013-11-20 | 华南理工大学 | In-gas discharge dressing and truing method for large-particle diamond grinding wheel |
| CN104002000A (en) * | 2014-05-26 | 2014-08-27 | 盐城工学院 | Electric spark milling and mechanical grinding combined machining device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104493719A (en) | 2015-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104493719B (en) | Diamond rotation body grinding wheel line electrode discharging and turning compound dressing method and device | |
| CN107866615B (en) | A kind of compound electrode electrolytically and mechanically grinding and polishing complex machining device and method | |
| CN103395002B (en) | A kind of electric discharge machining in gas dressing of bulky diamond emery wheel repaiies neat method | |
| Hasçalık et al. | A comparative study of surface integrity of Ti–6Al–4V alloy machined by EDM and AECG | |
| CN103753397A (en) | Online finishing and morphology detecting device for grinding wheel for performing ultrasonic electrolytic combined grinding on inner circles | |
| Wei et al. | Electrochemical discharge dressing of metal bond micro-grinding tools | |
| CN101947749A (en) | Numerical control machine tool capable of grinding two sides of plane by dislocation self-rotation and ultrasonic vibration | |
| CN110465711B (en) | Ultrasonic enhanced electrochemical grinding device | |
| CN101716748A (en) | On-line electrolytic dressing high-speed deep grinding method of hard and crisp difficultly processed material | |
| CN103770006A (en) | Method for finishing diamond grinding wheel by utilizing electric spark, as well as disc-shaped electrode and device adopted | |
| Chen et al. | Development of an extremely thin grinding-tool for grinding microgrooves in optical glass | |
| CN1035047C (en) | Electrolytically and mechanically combined polishing technology for inner surface of container | |
| CN104400567A (en) | Super-mirror polishing method of metal plate | |
| CN108340034A (en) | A kind of electrolysis brush device | |
| CN206216056U (en) | Electrolytic-magnetic grinding machine | |
| CN103341822A (en) | Surface grinding method and equipment based on double-electrolytic action | |
| CN104722864B (en) | The polishing processing method of planar shaped metal surface based on double peak pulse current electrochemical copolymerization machinery | |
| CN103624684A (en) | Electrospark trimming device for metal binding agent superabrasive formed grinding wheel for sawtooth processing | |
| CN109202706B (en) | Grinding head with online electrolytic finishing function | |
| CN104128682A (en) | Method for grinding and finishing surface of cam of internal combustion engine camshaft through electrochemical composite abrasive belt with reverse pulses | |
| CN102179759A (en) | Finishing machining system based on flexible controlled air pressure grinding wheel | |
| CN202045562U (en) | Finishing system based on flexible controllable pressure grinding wheel | |
| CN102581400B (en) | Six-axis five-linked electrolytic grinding and polishing machine with planetary tracking sprayer | |
| CN102672290A (en) | Electrochemistry-mechanical composite passivating method of cutting edge of hard alloy cutter | |
| CN208099523U (en) | A kind of electrolysis brush device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |