CN108188509A - A kind of on-line automatic filter device of Electrolyzed Processing electrolyte - Google Patents
A kind of on-line automatic filter device of Electrolyzed Processing electrolyte Download PDFInfo
- Publication number
- CN108188509A CN108188509A CN201711458137.1A CN201711458137A CN108188509A CN 108188509 A CN108188509 A CN 108188509A CN 201711458137 A CN201711458137 A CN 201711458137A CN 108188509 A CN108188509 A CN 108188509A
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- Prior art keywords
- electrolyte
- processing
- filter bag
- pond
- line automatic
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Classifications
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- 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
- B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
- B23H3/10—Supply or regeneration of working media
-
- 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
- B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a kind of on-line automatic filter devices of Electrolyzed Processing electrolyte, including electrolysis liquid pool and the filter bag being set to above electrolysis liquid pool, the electrolysis liquid pool is divided into two independent ponds, it specially stores the limpid electrolyte after sock filtration and send the limpid electrolyte to system of processing in the left pond of electrolyte, the right pond of electrolyte specially receives the electrolyte from system of processing, and electrolyte is completely isolated in two ponds.Filter bag at least sets 2, and each filter bag is configured with the valve for automatically controlling electrolyte liquid level in filter bag.Electrolyte is provided with the immersible pump being connected respectively with the valve in right pond.Electrolysis liquid pool is divided into two independent ponds, specially store filtered limpid electrolyte in the left pond of electrolyte, the right pond of electrolyte specially receives the electrolyte from Electrolyzed Processing, electrolyte is completely isolated in two ponds, can ensure that the electrolyte being transported in electrolyte system of processing is completely limpid electrolyte, to meet the requirement of precision ECM processing.
Description
Technical field
The present invention relates to a kind of on-line automatic filter device of Electrolyzed Processing electrolyte for non-traditional manufacture field, mainly
It is processed for precision ECM.
Background technology
Processing used in machine-building at present can be divided into tradition machinery processing and non-traditional processing.
Tradition machinery processing is harder than workpiece material by cutter material, using mechanical energy material removal extra on workpiece
, it is feasible under normal circumstances.But in the case that workpiece material is more and more hard, finished surface is more and more complicated, tradition
Mechanical processing then can limit production rate and influence processing quality, sometimes even can not process；If the wall thickness of workpiece is more and more small
(wall thickness is less than 0.5 millimeter), due to traditional mechanical processing, there are the effects of mechanical force, it is easy to workpiece to be machined is damaged, it is difficult
To complete processing tasks.
It is non-traditional processing be the special process, realize the hard workpiece of soft tool processes, mainly use electricity, chemistry, light,
The energy such as sound and heat are processed, and significant machine cut power is not present in process between tool and workpiece.
In special process method, electrical discharge machining precision is high, but processing efficiency is low；Electrolyzed Processing it is efficient, but machining accuracy is poor.For
Improve the precision of Electrolyzed Processing, it is necessary to make the electrolyte filtering limpid.
Electrolyzed Processing is a kind of noncontact processing, must keep certain gap in processing between cathode and anode, and use is small
Gap processing is to improve the effective measures of Electrolyzed Processing precision.Full electrolyte is rushed in gap in process, since electrolysis adds
All dissolving in the electrolytic solution, if the electrolyte in processing gap cannot timely update, will make electricity to the product of work anodic solution
Solution processing can not be normally carried out or even generate short circuit phenomenon in small―gap suture processing.Therefore, in order to improve the essence of Electrolyzed Processing
Degree, it is necessary to make electrolyte filtering limpid.
Invention content
For the above-mentioned problems in the prior art, the present invention devises the on-line automatic filter device of Electrolyzed Processing, should
Device is mainly by electrolysis liquid pump, the plastic stainless-steel valve with liquid-level switch function, the immersible pump with liquid-level switch function, filtering
Frame and filter bag composition, are filtered using gravity filtration process.The present invention solves the electrolyte filtering of small―gap suture precision ECM processing
With automatic transportation problem, it can be ensured that the processing of small―gap suture precision ECM is normally carried out.
Technical scheme is as follows：
A kind of on-line automatic filter device of Electrolyzed Processing electrolyte including electrolysis liquid pool and is set to above electrolysis liquid pool
Filter bag, the electrolysis liquid pool are divided into two independent ponds, and specially storage is limpid after sock filtration in electrolyte left pond
Electrolyte simultaneously send the limpid electrolyte to system of processing, and the right pond of electrolyte specially receives the electrolyte from system of processing,
Electrolyte is completely isolated in two ponds.
As a further improvement on the present invention, the filter bag at least sets 2, and each filter bag is configured with for automatic
Control the valve of electrolyte liquid level in filter bag.
As a further improvement on the present invention, it is provided with the diving being connected respectively with the valve in the right pond of the electrolyte
Pump.
As a further improvement on the present invention, the limpid electrolyte in the left pond of the electrolyte is extremely added by electrolyte pumping
Work system.
As a further improvement on the present invention, it is provided with filter frame outside the filter bag.
As a further improvement on the present invention, the left pond of the electrolyte is provided with entrance and exit, the entrance and filtering
Bag is connected, and the outlet is connected to system of processing.
As a further improvement on the present invention, the right pond of the electrolyte is provided with entrance, the electrolyte from system of processing
The right pond of electrolyte is entered by the entrance.
Beneficial effects of the present invention are as follows：
Electrolysis liquid pool is divided into two independent ponds, and filtered limpid electrolyte is specially stored in the left pond of electrolyte, electrolysis
The right pond of liquid specially receives the electrolyte from Electrolyzed Processing, and electrolyte is completely isolated in two ponds, can ensure that and is transported to electrolyte
Electrolyte in system of processing is completely limpid electrolyte, to meet the requirement of precision ECM processing.Once added using electrolysis
The on-line automatic filter method of work electrolyte, electrochemical machining system can obtain as clear as crystal electrolyte, make processing gap in real time
Electrolyte effectively updated, it can be achieved that small―gap suture Electrolyzed Processing, so as to improve the precision of Electrolyzed Processing；On the other hand,
Electrolyzed Processing product filters out, and electrolyte may be reused, and can accomplish zero-emission, realizes green manufacturing；Third, due to
Using gravity filtration process, consumption power is small, can significantly save the energy.
Description of the drawings
The on-line automatic filter device of Fig. 1 Electrolyzed Processing electrolyte.
In figure：1- is electrolysed liquid pump；2- is electrolysed liquid pool；Immersible pumps of the 3- with liquid-level switch function；4- filter frames；5- band liquid levels
The plastic stainless-steel valve of switching function；6- filter bags；7th, left pond outlet；8th, right pond entrance.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
The technical program devises a kind of on-line automatic filter device of Electrolyzed Processing electrolyte, as shown in Figure 1.It is electrolysed liquid pump
1 provides limpid electrolyte to precision ECM system of processing, is electrolysed liquid pool 2 Fen Zuochi and You Chi, and right pond is used to enter by right pond
Mouth 8 receives the electrolyte to be filtered for containing electrolysate from electrochemical machining system, and left pond is limpid after filtering for storing
Electrolyte is simultaneously sent limpid electrolyte to system of processing by left pond outlet 7, and the immersible pump 3 with liquid-level switch function is to be filtered
Electrolyte be delivered in filter bag 6, due to the effect of gravity, limpid electrolyte through filter bag flow direction electrolysis liquid pool.Band
The plastic stainless-steel valve 5 of liquid-level switch function can automatically control the liquid level of electrolyte in filter bag, it is ensured that electrolyte does not overflow
Go out filter frame.Immersible pump 3 with liquid-level switch function can work according to the level condition automatic controlled submersible pump in the right pond of electrolyte,
Ensure the on-line automatic filtering of Electrolyzed Processing electrolyte.
As the preferred embodiment of the present invention, electrolysis liquid pump 1 is pumped using stainless steel blade, can not only provide higher electricity
Hydraulic coupling is solved, and higher flow of electrolyte can be provided.It is electrolysed liquid pool 2 and uses polypropylene plastics flitch welding manufacture, left and right pond
It it is respectively 0.25 cubic metre, electrolyte system maximum pressure is 2.5MPa.Diving pump type with liquid-level switch function is SPP-250
Plastic corrosion resistant submersible pump, filter frame use polypropylene plastics hollow out frame, and filter bag is manufactured using 600 mesh filter cloths, filter bag
It is placed in filter frame, the particulate matter filtered out is less than 1um.
In conclusion a kind of on-line automatic filter device of Electrolyzed Processing of the present invention, is mainly used for small―gap suture precision ECM and adds
Work, the device is mainly by electrolysis liquid pump, the plastic stainless-steel valve with liquid-level switch function, the diving with liquid-level switch function
Pump, filter frame and filter bag composition.The present invention solves the electrolyte filtering of small―gap suture precision ECM processing and automatic conveying is asked
Topic filters out particulate matter less than 0.001mm, it can be ensured that the processing of small―gap suture precision ECM is normally carried out.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention.All essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of on-line automatic filter device of Electrolyzed Processing electrolyte, it is characterised in that：Including electrolysis liquid pool and it is set to electrolysis
Filter bag above liquid pool, the electrolysis liquid pool are divided into two independent ponds, and the left pond of electrolyte is specially stored by filter bag mistake
Limpid electrolyte after filter simultaneously send the limpid electrolyte to system of processing, and the right pond of electrolyte is specially received from system of processing
Electrolyte, electrolyte is completely isolated in two ponds.
2. a kind of on-line automatic filter device of Electrolyzed Processing electrolyte according to claim 1, it is characterised in that：The mistake
Filter bag at least sets 2, and each filter bag is configured with the valve for automatically controlling electrolyte liquid level in filter bag.
3. a kind of on-line automatic filter device of Electrolyzed Processing electrolyte according to claim 2, it is characterised in that：The electricity
Solution liquid is provided with the immersible pump being connected respectively with the valve in right pond.
4. a kind of on-line automatic filter device of Electrolyzed Processing electrolyte according to claim 1, it is characterised in that：The electricity
Limpid electrolyte in the left pond of solution liquid passes through electrolyte pumping to system of processing.
5. a kind of on-line automatic filter device of Electrolyzed Processing electrolyte according to claim 1, it is characterised in that：The mistake
Filter frame is provided with outside filter bag.
6. a kind of on-line automatic filter device of Electrolyzed Processing electrolyte according to claim 1, it is characterised in that：The electricity
The left pond of solution liquid is provided with entrance and exit, and the entrance is connected with filter bag, and the outlet is connected to system of processing.
7. a kind of on-line automatic filter device of Electrolyzed Processing electrolyte according to claim 1, it is characterised in that：The electricity
The right pond of solution liquid is provided with entrance, and the electrolyte from system of processing enters the right pond of electrolyte by the entrance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711458137.1A CN108188509B (en) | 2017-12-28 | 2017-12-28 | Online automatic filtration device of electrolytic machining electrolyte |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711458137.1A CN108188509B (en) | 2017-12-28 | 2017-12-28 | Online automatic filtration device of electrolytic machining electrolyte |
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| Publication Number | Publication Date |
|---|---|
| CN108188509A true CN108188509A (en) | 2018-06-22 |
| CN108188509B CN108188509B (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711458137.1A Active CN108188509B (en) | 2017-12-28 | 2017-12-28 | Online automatic filtration device of electrolytic machining electrolyte |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746901A (en) * | 2018-07-10 | 2018-11-06 | 常州工学院 | A kind of Full-automatic electrolytic processing electrolyte filter and method |
| CN111975146A (en) * | 2020-08-26 | 2020-11-24 | 江苏江航智飞机发动机部件研究院有限公司 | Special electrolytic machining equipment |
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| US3255097A (en) * | 1962-06-12 | 1966-06-07 | Anocut Eng Co | Method and apparatus for clarifying electrolyte |
| JPH02152723A (en) * | 1988-12-06 | 1990-06-12 | Shizuoka Seiki Co Ltd | Electrolyte processor for electrolytic finishing machine |
| CN102873418A (en) * | 2012-10-17 | 2013-01-16 | 南京航空航天大学 | Circulating filtration system for electrochemical machining electrolyte and control method thereof |
| CN104439569A (en) * | 2014-11-07 | 2015-03-25 | 重庆帅昌机械制造有限公司 | Electrical discharge machining device |
| CN205764310U (en) * | 2016-06-01 | 2016-12-07 | 哈尔滨理工大学 | A kind of spark machined efficient impurity removal work nest |
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2017
- 2017-12-28 CN CN201711458137.1A patent/CN108188509B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3255097A (en) * | 1962-06-12 | 1966-06-07 | Anocut Eng Co | Method and apparatus for clarifying electrolyte |
| JPH02152723A (en) * | 1988-12-06 | 1990-06-12 | Shizuoka Seiki Co Ltd | Electrolyte processor for electrolytic finishing machine |
| CN102873418A (en) * | 2012-10-17 | 2013-01-16 | 南京航空航天大学 | Circulating filtration system for electrochemical machining electrolyte and control method thereof |
| CN104439569A (en) * | 2014-11-07 | 2015-03-25 | 重庆帅昌机械制造有限公司 | Electrical discharge machining device |
| CN205764310U (en) * | 2016-06-01 | 2016-12-07 | 哈尔滨理工大学 | A kind of spark machined efficient impurity removal work nest |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746901A (en) * | 2018-07-10 | 2018-11-06 | 常州工学院 | A kind of Full-automatic electrolytic processing electrolyte filter and method |
| CN111975146A (en) * | 2020-08-26 | 2020-11-24 | 江苏江航智飞机发动机部件研究院有限公司 | Special electrolytic machining equipment |
| CN111975146B (en) * | 2020-08-26 | 2022-07-15 | 江苏江航智飞机发动机部件研究院有限公司 | Special electrolytic machining equipment |
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| CN108188509B (en) | 2020-07-28 |
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