CN106808036B - A kind of selfreparing band electrode electric spark milling device and method - Google Patents
A kind of selfreparing band electrode electric spark milling device and method Download PDFInfo
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- CN106808036B CN106808036B CN201710161445.1A CN201710161445A CN106808036B CN 106808036 B CN106808036 B CN 106808036B CN 201710161445 A CN201710161445 A CN 201710161445A CN 106808036 B CN106808036 B CN 106808036B
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- band electrode
- band
- electrode
- solidification equipment
- coating unit
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- 238000003801 milling Methods 0.000 title claims abstract description 33
- 238000010892 electric spark Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title abstract description 14
- 238000007711 solidification Methods 0.000 claims abstract description 61
- 230000008023 solidification Effects 0.000 claims abstract description 61
- 239000011248 coating agent Substances 0.000 claims abstract description 54
- 238000000576 coating method Methods 0.000 claims abstract description 54
- 239000012530 fluid Substances 0.000 claims abstract description 32
- 239000004020 conductor Substances 0.000 claims abstract description 29
- 239000011247 coating layer Substances 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims description 13
- 238000001723 curing Methods 0.000 claims description 10
- 239000012224 working solution Substances 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000001029 thermal curing Methods 0.000 claims description 3
- 210000001124 body fluid Anatomy 0.000 claims 1
- 239000010839 body fluid Substances 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 27
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000005461 lubrication Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
-
- 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
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention discloses a kind of selfreparing band electrode electric spark milling device and methods, including band electrode, coating unit and solidification equipment；Wherein, coating unit is for coating conductor fluid in band electrode；Solidification equipment is for making conductor fluid be solidificated in formation conductive coating layer on band electrode surface；When in use, band electrode passes sequentially through coating unit and solidification equipment, band electrode surface is set to form conductive coating layer, subsequent band electrode marches at workpiece to be processed, electro-discharge machining is carried out to workpiece to be processed using conductive coating layer, since band electrode itself does not participate in electro-discharge machining directly, substantially there is no discharge loss, the intensity and thickness of band electrode are also difficult to be affected, it is not easy to disconnect, the present apparatus can also recycle belt electrode by changing electroded direction of travel.The use pattern that this belt electrode moves in circles reduces processing cost while ensureing machining accuracy, saves the time for replacing band electrode, improves efficiency.
Description
Technical field
The present invention relates to machining equipment technical field, more particularly to a kind of selfreparing band electrode electric spark milling dress
It sets and method.
Background technology
Electro-discharge machining is widely used in the manufacture field of superhard material, which has not by workpiece material hardness
The advantages that influence, high precision machining, cleavable complex-shaped part is one of the effective ways for processing superhard material.
In the prior art, before being processed to workpiece using discharge-treating method, it is necessary to according to the three-dimensional shaped of workpiece
Shape produces molding band electrode, however due to molding band electrode shape complexity, have in make, install etc.
There is comparable difficulty, the manufacturing time and manufacturing cost for being molded band electrode can generally account for the one of total elapsed time and cost
Half or more, therefore, occur a kind of carrying out 3D shape to superhard material with the band electrode of simple standard shape and putting at present
The mode of electric Milling Process, however when carrying out electro-discharge machining using normal electrode, since spark discharge effect is in removal workpiece
While material, the discharge loss of band electrode is also resulted in, lasting discharge loss can not only influence machining accuracy, cause to add
Work cost increase, but also can cause processing that can not continue to carry out due to the continued depletion of discharge electrode.Also just because of electric discharge
The continued depletion of electrode so that electro-discharge machining is difficult to obtain practical application in the form of milling.
Invention content
For this purpose, the present invention provides a kind of selfreparing band electrode electric spark milling device and methods, by band-like electricity
The mode that pole surface establishes dynamic conductive coating layer is come in the band-like discharge loss for repairing band electrode, and the present invention provides as follows
Technical solution：
A kind of selfreparing band electrode electric spark milling device, including：
The band electrode reciprocally advanced；
The first coating unit and the second coating unit for coating conductor fluid in the band electrode；
For making the conductor fluid be solidificated in the first solidification dress of formation conductive coating layer on the band electrode surface
It sets and the second solidification equipment.
Preferably, further include lathe, rotationally upper band cylinder and lower band cylinder are provided with reciprocally on the lathe, it is described band-like
Electrode is located between the upper band cylinder and the lower band cylinder.
Preferably, further include that can be waited for relative to the workbench of the machine tool motion, the workbench for carrying and clamping
Workpieces processing.
Preferably, the guide wheel for adjusting the band electrode trend is additionally provided on the lathe.
Preferably, the first guide wheel and the second guide wheel, first guide wheel and the upper band cylinder are provided on the lathe
Between be provided with first coating unit and first solidification equipment, be arranged between second guide wheel and the lower band cylinder
There are second coating unit and second solidification equipment.
Preferably, first coating unit and the second coating unit are the tank for being contained with the conductor fluid, described
The slit passed through for the band electrode is offered on two opposite side walls of tank, and the slit is located at the conduction
Under fluid level.
Preferably, wherein close to the slit of first solidification equipment and the band electrode on first coating unit
Clearance fit, slit far from first solidification equipment with the band electrode is micro- is engaged, the two of the second coating unit
A slot configurations are identical as the slit of the first coating unit；When the band electrode from the upper band cylinder in a clockwise direction to institute
When stating the traveling of lower band cylinder, the first solidification equipment work, second solidification equipment does not work；When the band electrode is from institute
When stating lower band cylinder and advancing to the upper band cylinder direction, the second solidification equipment work, first solidification equipment does not work.
Preferably, the conductor fluid is conductive silver paste, conductive copper paste, conductive carbon paste or electrically conductive ink, and auxiliary body is light
Curing agent or thermal curing agents.
Preferably, first solidification equipment and the second solidification equipment are ultraviolet curing device or the device that is heating and curing.
Preferably, further include for the work liquid supply unit to machined surface supply working solution.
Preferably, the work liquid supply unit includes for holding the liquid bath of the working solution, for extracting the work
The nozzle made the delivery pump of liquid and connect with the conveying pump output terminal.
Preferably, there are two the nozzle settings, the work to be processed is directed toward from the both sides up and down of workpiece to be processed respectively
The machined surface of part.
A kind of selfreparing band electrode electric spark milling method, including step：
Conductor fluid is solidificated in band electrode surface and forms conductive coating layer；
Power on, the two poles of the earth of power supply are connected to band electrode and have workpiece to be processed, the fixture being capable of phase
For the band electrode where workbench planar movement, the conductive coating layer in band electrode is to be processed in the process
Workpiece surface carries out electro-discharge machining, by adjusting the position relationship between band electrode and fixture, realizes the band-like of workpiece to be processed
Electrode milling electro-discharge machining；
The conductive coating layer being lost in band electrode is supplemented using conductor fluid, compensated reconstruction conductive coating layer.
It can be seen from the above technical proposal that a kind of selfreparing band electrode electric spark milling device provided by the invention,
Including band electrode, coating unit and solidification equipment；Wherein, band electrode can be transported relative to coating unit and solidification equipment
It is dynamic；Coating unit is for coating conductor fluid in band electrode；Solidification equipment is for making conductor fluid be solidificated in band electrode
Conductive coating layer is formed on surface；
When in use, band electrode connects power cathode with one in workpiece to be processed, another connects positive pole, advances
In band electrode first by coating unit, conductor fluid is coated in band electrode by coating unit, then band electrode
By solidification equipment, the conductor fluid in band electrode is solidified into conductive coating layer by solidification equipment, and subsequent band electrode is advanced
To workpiece to be processed, electro-discharge machining is carried out to workpiece to be processed using conductive coating layer, in this way, due to being led outside band electrode
The presence of e-coat, band electrode itself do not participate in electro-discharge machining directly substantially, are also just difficult to discharge loss occur, band-like electricity
The intensity and thickness of pole are also difficult to be affected, can be by changing band when conductive coating layer is lost by electro-discharge machining
The direction of travel of shape electrode makes band electrode pass through another set of coating unit and solidification equipment successively again, to loss
Conductive coating layer carries out supplement reparation, and so moving in circles makes the band electrode conductive painting outside always in process
Coating carries out electro-discharge machining, and the recyclable reciprocal use of band electrode, process is made to be：When band electrode comes out successively from upper band cylinder
Then the first coating unit of approach and the first solidification equipment are marched to by the first guide wheel at workpiece, right using conductive coating layer
Workpiece to be processed carry out electro-discharge machining, this process be continued for being discarded to last lap to the band electrode for being wrapped in upper band cylinder be
Only, the second solidification equipment is idle in this course, and when the band electrode for being wrapped in band cylinder is discarded to last
When circle, direction of rotation will change, and the second solidification equipment will start at this time, and band electrode will pass through the second coating unit successively
It with the second solidification equipment, is marched at workpiece through the second guide wheel, electro-discharge machining is carried out to workpiece to be processed using conductive coating layer,
To carry out cycle Reusability to band electrode, and the first solidification equipment does not work during this.This band electrode cycle
Reciprocal use pattern undoubtedly realizes the recycling of band electrode so that belt electrode has longer service life, simultaneously
Also processing cost is reduced while ensureing machining accuracy, saves the time for replacing band electrode, improves efficiency.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of selfreparing electric spark band electrode milling machine provided in an embodiment of the present invention；
The structural schematic diagram of Fig. 2 selfreparing electric spark band electrode milling attachments provided in an embodiment of the present invention；
Fig. 3 is the machining area enlarged diagram at A in Fig. 2；
The selfreparing band electrode electric spark milling device stereochemical structure signal that another embodiment of Fig. 4 present invention provides
Figure.
Specific implementation mode
The present invention provides a kind of selfreparing band electrode electric spark milling device and method, make thereon band-like to reach
Electrode life is long, high precision machining, improves processing surface evenness, reduces the purpose of processing cost.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- Fig. 3 is please referred to Fig.1, Fig. 1 is the knot of selfreparing electric spark band electrode milling machine provided in an embodiment of the present invention
Structure schematic diagram, the partial structural diagram of Fig. 2 selfreparing band electrode milling attachments provided in an embodiment of the present invention, Fig. 3 Fig. 2
Machining area enlarged diagram at middle A.
An embodiment of the present invention provides a kind of selfreparing band electrode electric spark milling devices, including band electrode 1, first
Coating unit 2, the second coating unit 16 and the first solidification equipment 3, the second solidification equipment 17.
Wherein, band electrode 1 can be relative to the first coating unit 2, the second coating unit 16 and the first solidification equipment 3,
Two solidification equipments 17 move；First coating unit 2, the second coating unit 16 in the band electrode 1 for coating electrical conduction current
Body；First solidification equipment 3, the second solidification equipment 17 are for making the conductor fluid be solidificated in shape on 1 surface of the band electrode
At conductive coating layer 15.
Compared with prior art, a kind of selfreparing band electrode electric spark milling device provided in an embodiment of the present invention,
In use, band electrode 1 connects 9 anode of power supply, workpiece to be processed 8 connects 9 cathode of power supply, alternatively, band electrode 1 connects 9 cathode of power supply,
Workpiece to be processed 8 connects 9 anode of power supply, and the band electrode 1 in advancing clockwise first will be conductive by the first coating unit 2
Fluid is coated in band electrode 1, and then band electrode 1 consolidates the conductor fluid in band electrode 1 by the first solidification equipment 3
It is melted into conductive coating layer 15, subsequent band electrode 1 marches at workpiece to be processed 8, utilizes 15 pairs of work to be processed of conductive coating layer
Part 8 carries out electro-discharge machining, in this way, since band electrode 1 itself is not involved in electro-discharge machining substantially, intensity and diameter dimension are basic
It is unaffected, it is not easy to broken belt, and band electrode can be carried out by way of changing the direction of travel of band electrode 1
Reusability is recycled, processing cost is reduced while ensureing machining accuracy, the time for replacing band electrode 1 is saved, carries
High efficiency.
Above-mentioned technical proposal is advanced optimized, it is steady when in order to ensure that selfreparing band electrode electric spark milling device works
Qualitative, in embodiments of the present invention, band electrode milling attachment further includes lathe 10, and rotationally upper band is provided on lathe 10
Cylinder 4 and lower band cylinder 5, band electrode 1, which is opened, to be located between band cylinder 4 and lower band cylinder 5, in this way, at work, the upper rotation of band cylinder 4 is put
Go out band electrode 1, lower band cylinder 5 rotates synchronously winding band electrode 1, when the band electrode 1 on upper band cylinder 4 is discarded to last lap
When, it can control upper band cylinder 4 and lower band cylinder 5 to move backward, make 1 counter motion of band electrode, to make band electrode 1 back and forth transport
It is dynamic, and after completing a reciprocation cycle, band electrode 1 returns to initial position, so as to again by the first coating unit 2
And first solidification equipment 3 repaired.
Above-mentioned technical proposal is advanced optimized, in order to ensure solidification equipment 3 and solidification equipment 17 in respectively processing bout
It runs well, when upper band cylinder 4 releases band electrode 1, solidification equipment 3 can control to start, solidification equipment 17 disconnects；When upper band cylinder
4 and lower band cylinder 5 invert when, can control solidification equipment 17 start, solidification equipment 3 disconnect.
Preferably, upper band cylinder 4 and lower band cylinder 5, which are driven by servo motor, rotates, and rotating speed is adjustable, to adjustable band-like
The gait of march of electrode 1.
In process, there must be relative displacement that can realize between workpiece to be processed 8 and band electrode 1 to cut
It cuts, therefore, in embodiments of the present invention, band electrode milling attachment further includes the workbench 11 that can be moved relative to lathe 10,
Workbench 11 is for carrying and clamping workpiece to be processed 8, certainly, the displacement mechanism that driving lathe 10 is relatively moved with workbench 11
It can be connected with lathe 10, can also be connected with workbench 11 or can be connected respectively with lathe 10 and workbench 11.
For the ease of the first coating unit 2, the second coating unit 16 and the first solidification equipment 3, the second solidification equipment 17
It is arranged and 1 moment of band electrode is made to keep tensioning, in embodiments of the present invention, is additionally provided on lathe 10 for adjusting band-like electricity
The guide wheel that pole 1 is moved towards, by adjusting the position of guide wheel, thus it is possible to vary the trend of band electrode 1 makes it be more suitable for processing, together
When make band electrode 1 keep tensioning.
In embodiment as shown in figures 1 and 3, it is provided with the first guide wheel 7 and the second guide wheel 6 on lathe 10, described
First coating unit 2 and first solidification equipment 3 are provided between one guide wheel 7 and the upper band cylinder 4, described second leads
It is provided with second coating unit 16 and second solidification equipment 17 between wheel 6 and the lower band cylinder 5.
In embodiments of the present invention, the first coating unit 2, the second coating unit 16 are the tank for being contained with conductor fluid,
Offer the slit passed through for band electrode 1 on two opposite side walls of tank, and slit be located at conductor fluid liquid level it
Under.
In order to avoid conductor fluid is difficult to secure in band electrode, band electrode 1 is easy the conductor fluid band of liquid
Enter band cylinder, cause to waste, pollutes environment, in embodiments of the present invention, the first coating unit is far from 3 side of the first solidification equipment
Slit with band electrode 1 is micro- is engaged, slit and 1 clearance fit of band electrode close to 3 side of the first solidification equipment；Pass through
Make slit of the tank far from 3 side of the first solidification equipment and band electrode 1 is micro- contacts, it can be by the electrical conduction current in band electrode 1
Body is wiped off, while it being avoided to adhere on band cylinder 4, and close to the slit of the first solidification equipment 3 due to consolidating with first on tank
Makeup set 3 distance it is closer, for band electrode 1 after passing through in slit, conductor fluid thereon can be in the work of the first solidification equipment 3
Conductive coating layer 15 is quickly solidified to form under, it therefore, can be by the expansion appropriate of the slit of the side, in order to which band electrode 1 is logical
It crosses；Second coating unit 16 is identical as the first coating unit 2, and on lower band cylinder 5 can be adhered to avoid conductor fluid
Certainly, other than above-mentioned passive type the first coating unit 2, the second coating unit 16, active can also be used
Mode coats conductor fluid in band electrode 1, for example the mode of spraying may be used.
The optional range of conductor fluid is very wide, and those skilled in the art can select as needed, for example, conductor fluid
Main body is that either the auxiliary body of electrically conductive ink is light curing agent or thermal curing agents for conductive silver paste, conductive copper paste, conductive carbon paste.It is conductive
The material of fluid is different, and property is different, and curing mode is also required to be adjusted correspondingly, exist for example, ventilation device can be used
Cured under room temperature, alternatively, being cured using ultraviolet curing device or the device that is heating and curing.
In order to ensure being normally carried out for electro-discharge machining, in process, need to carry out feed flow and lubrication to machined surface, because
This, in embodiments of the present invention, band electrode milling attachment further includes for supplying work liquid supply unit to machined surface.
Work liquid supply unit is mainly used for machined surface offer working solution to play the role of feed flow and lubrication, therefore,
In embodiments of the present invention, work liquid supply unit includes for holding the liquid bath 12 of working solution, for extracting the defeated of working solution
The nozzle 14 for sending pump 13 and being connect with 13 output end of delivery pump.Certainly, work liquid supply unit structure be not limited only to it is above-mentioned
Structure, those skilled in the art can be adjusted as needed, as long as can play the role of feed flow and lubrication to machined surface i.e.
Can, the embodiment of the present invention does not limit.
Above-mentioned technical proposal is advanced optimized, when workpiece to be processed 8 has certain thickness, only from a side to be processed
Supply working solution on workpiece 8, may due to working solution can not rapid Cover machined surface, cause feed flow, lubrication not in time, effect
Difference, therefore, in embodiments of the present invention, there are two the settings of nozzle 14, is directed toward respectively from the both sides up and down of workpiece to be processed 8 to be added
The machined surface of work workpiece 8.
The embodiment of the present invention additionally provides a kind of selfreparing band electrode electric spark milling method, including step：
S1：Conductor fluid is solidificated in band electrode surface and forms conductive coating layer；
S2：Power on, the two poles of the earth of power supply are connected to band electrode and have workpiece to be processed, the fixture can
Relative to the band electrode where workbench planar movement, the conductive coating layer in band electrode is to be added in the process
Work workpiece surface carries out electro-discharge machining, by adjusting the position relationship between band electrode and fixture, realizes the band of workpiece to be processed
Shape electrode milling electro-discharge machining；
S3：The conductive coating layer being lost in band electrode is supplemented using conductor fluid, compensated reconstruction conductive coating
Layer.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (8)
1. a kind of selfreparing band electrode electric spark milling device, which is characterized in that including：
The band electrode that can be advanced（1）；
For to the band electrode（1）First coating unit of upper coating conductor fluid（2）With the second coating unit（16）；
For making the conductor fluid be solidificated in the band electrode（1）Conductive coating layer is formed on surface（15）First solidification
Device（3）With the second solidification equipment（17）；
Lathe（10）, the lathe（10）On be provided with rotationally upper band cylinder（4）With lower band cylinder（5）, the band electrode（1）
The upper band cylinder should be located at（4）With the lower band cylinder（5）Between, the lathe（10）On be provided with the first guide wheel（7）And the
Two guide wheels（6）, when belt electrode moves in a clockwise direction, upper band cylinder（4）For upper band cylinder, lower band cylinder（5）It is described for lower band cylinder
First guide wheel（7）With the upper band cylinder（4）Between be provided with first coating unit（2）With first solidification equipment（3）,
Second guide wheel（6）With the lower band cylinder（5）Between be provided with second coating unit（16）It is filled with second solidification
It sets（17）；
First coating unit（2）, the second coating unit（16）To be contained with the tank of the conductor fluid, the tank
It is offered for the band electrode on two opposite side walls（1）The slit passed through, and the slit is located at the electrical conduction current
Under body fluid face, wherein the first coating unit（2）Upper close first solidification equipment（3）Slit and the band electrode
（1）Clearance fit, far from first solidification equipment（3）Slit and the band electrode（1）It is micro- to be engaged, the second coating
Device（16）Two slot configurations and the first coating unit（2）Slit it is identical, when the upper band cylinder（4）It releases described band-like
Electrode（1）When, control the first solidification equipment（3）Start, the second solidification equipment（17）It disconnects；When the upper band cylinder（4）And it is described
Lower band cylinder（5）When reversion, the second solidification equipment is controlled（17）Start, the first solidification equipment（3）It disconnects.
2. selfreparing band electrode electric spark milling device according to claim 1, which is characterized in that further including can be opposite
In the lathe（ 10）The workbench of movement（11）, the workbench（11）For carrying and clamping workpiece to be processed（8）.
3. selfreparing band electrode electric spark milling device according to claim 1, which is characterized in that the lathe（10）
On be additionally provided with for adjusting the band electrode（1）The guide wheel of trend.
4. according to claim 1-3 any one of them selfreparing band electrode electric spark milling devices, which is characterized in that described
Conductor fluid is that either the auxiliary body of electrically conductive ink is light curing agent or thermal curing agents for conductive silver paste, conductive copper paste, conductive carbon paste.
5. according to claim 1-3 any one of them selfreparing band electrode electric spark milling devices, which is characterized in that described
First solidification equipment（3）, the second solidification equipment（17）For ultraviolet curing device or the device that is heating and curing.
6. according to claim 1-3 any one of them selfreparing band electrode electric spark milling devices, which is characterized in that also wrap
It includes for supplying work liquid supply unit to machined surface.
7. selfreparing band electrode electric spark milling device according to claim 6, which is characterized in that the working solution supplies
It includes the liquid bath for holding the working solution to answer device（12）, delivery pump for extracting the working solution（13）And with institute
State delivery pump（13）The nozzle of output end connection（14）.
8. selfreparing band electrode electric spark milling device according to claim 7, which is characterized in that the nozzle（14）
There are two settings, respectively from workpiece to be processed（8）Both sides up and down be directed toward the workpiece to be processed（8）Machined surface.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710161445.1A CN106808036B (en) | 2017-03-17 | 2017-03-17 | A kind of selfreparing band electrode electric spark milling device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710161445.1A CN106808036B (en) | 2017-03-17 | 2017-03-17 | A kind of selfreparing band electrode electric spark milling device and method |
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| CN106808036A CN106808036A (en) | 2017-06-09 |
| CN106808036B true CN106808036B (en) | 2018-11-02 |
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| CN201710161445.1A Expired - Fee Related CN106808036B (en) | 2017-03-17 | 2017-03-17 | A kind of selfreparing band electrode electric spark milling device and method |
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| CN103692035A (en) * | 2013-12-19 | 2014-04-02 | 华南理工大学 | Device for conducting electrical discharge machining on thread-like metal material |
| CN206869249U (en) * | 2017-03-17 | 2018-01-12 | 广东工业大学 | A kind of selfreparing band electrode electric spark milling device |
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| JPH0760553A (en) * | 1993-08-24 | 1995-03-07 | Omron Corp | Wire cut electric discharge machine |
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| CN106808036A (en) | 2017-06-09 |
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