CN104985267A - Electrochemical liquid tank - Google Patents
Electrochemical liquid tank Download PDFInfo
- Publication number
- CN104985267A CN104985267A CN201510403802.1A CN201510403802A CN104985267A CN 104985267 A CN104985267 A CN 104985267A CN 201510403802 A CN201510403802 A CN 201510403802A CN 104985267 A CN104985267 A CN 104985267A
- Authority
- CN
- China
- Prior art keywords
- sedimentation basin
- circulatory pool
- electrochemical liquid
- electrochemistry
- electrochemistry liquid
- 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.)
- Pending
Links
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
- B23H5/00—Combined machining
- B23H5/06—Electrochemical machining combined with mechanical working, e.g. grinding or honing
- B23H5/08—Electrolytic grinding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- 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
- B23H5/14—Supply or regeneration of working media
Abstract
The invention relates to an electrochemical liquid tank. The electrochemical liquid tank is characterized by comprising a tank body, the tank body is divided into a settling pond (2) and a circulating pond (5) from the middle through a separation board (3), an electrochemical liquid circulating inlet is formed in the settling pond (2), an electrochemical liquid circulating outlet is formed in the circulating pond (5), in addition, a primary filter screen (1) is arranged at the top of the settling pond (2), an overflow window is formed in the middle of the separation board (3), and a second filter screen (4) is installed on the overflow window. By the adoption of the electrochemical liquid tank, damage caused by an electrolyte subjected to secondary filtering and settling to a submersible electric pump is reduced, the surface quality of a workpiece, namely a sphere core, is greatly improved from Ra3.2 to Ra0.8; in addition, the quality of the electrolyte subjected to secondary filtering and settling is good and can completely meet the requirement for electrochemically grinding the sphere core.
Description
Technical field
The present invention relates to a kind of electrochemistry liquid case.
Background technology
Electrochemistry liquid case is a vitals of electrochemical milling machine, and its Main Function realizes the circulation of electrochemistry liquid, filtration, precipitation, and electrochemistry liquid is ejected between workpiece (ball core) and grinding emery stick, has electrolysis to ball wicking surface.Ball wicking surface is WC sprayed coating, has high hardness, and general grinding rate is comparatively slow, and after electrochemical corrosion, ball wicking surface hardness reduces, and ball core top layer can be removed by grinding emery stick fast, thus reaches the object to the grinding of ball core.Existing electrochemistry liquid case is a casing, in-built electrochemistry liquid, and immersible pump is expelled to electrochemistry liquid between workpiece and grinding emery stick by pipeline, and workpiece and emery stick are with positive negative electricity respectively, realize the electrochemical milling of high rigidity ball core (workpiece).
There is following defect in this electrochemistry casing: 1. electrolyte does not directly enter circulation through filtering, and in electrolyte, impurity has detrimental effect to submersible pump in workpiece process of lapping.2. electrolyte does not directly enter circulation through filtering, and in electrolyte, impurity has detrimental effect to workpiece surface having.Workpiece surface roughness is defective.3. electrolyte filters and precipitation owing to not passing through, and electrolyte quality worse and worse, finally can not use.
Summary of the invention
The object of this invention is to provide a kind of electrochemistry liquid case, secondary filter and contamination precipitation can be carried out to the electrolyte in circulation.
A kind of electrochemistry liquid case, its special feature is: comprise casing, sedimentation basin and circulatory pool is divided into by division board in the middle of this casing, wherein on sedimentation basin, be provided with electrochemistry liquid loop head and on circulatory pool, be provided with electrochemistry liquid loop exit, be provided with single filter net in addition at aforesaid sedimentation basin top and be provided with transfer window in the middle of aforesaid division board, transfer window is provided with cascade filtration net.
Wherein bottom sedimentation basin and circulatory pool, be separately installed with overflow valve.
Wherein in circulatory pool, submersible pump is installed.
After adopting electrochemistry liquid case of the present invention, through the electrolyte of secondary filter and precipitation, submersible pump infringement is reduced, workpiece (ball core) surface quality improves greatly, Ra0.8 is brought up to from Ra3.2, in addition, the electrolyte quality through secondary filter and precipitation is better, meets the requirement of electrochemical milling ball core completely.First used electrolyte enter sedimentation basin by single filter net through circulating line, after precipitation, liquid level raises gradually, when liquid level exceedes the overcurrent window in the middle of sedimentation basin and circulatory pool, overcurrent window is provided with cascade filtration net, electrochemistry liquid, namely through secondary filter, enters circulatory pool.Immersible pump in circulatory pool makes the electrolyte circulation again in circulatory pool.A kind of electrochemistry liquid case of the present invention is welded by corrosion resistant plate, simple and reliable for structure.All overflow valve is housed bottom sedimentation basin and circulatory pool, the impurity of bottom can be removed, also can play overflow effect.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention.
Detailed description of the invention
As shown in Figure 1, the invention provides a kind of electrochemistry liquid case, comprise casing, sedimentation basin 2 and circulatory pool 5 is divided into by division board 3 in the middle of this casing, wherein on sedimentation basin 2, there is electrochemistry liquid loop head and on circulatory pool 5, have electrochemistry liquid loop exit, single filter net is provided with in addition at aforesaid sedimentation basin 2 top, single filter net material is 0Cr18Ni9 stainless steel, order number is 300 orders, the impurity larger to particle carries out filtration 1 and be provided with cascade filtration net in the middle of aforesaid division board 3, cascade filtration net material is 0Cr18Ni9 stainless steel, order number is 600 orders, the impurity less to particle carries out filtration 4.Sedimentation basin effectively can also precipitate electrochemistry liquid.
Bottom sedimentation basin 2 and circulatory pool 5, be separately installed with overflow valve 6 in addition, and submersible pump is installed in circulatory pool 5, realize the circulation of electrochemistry liquid.
Using method of the present invention and operation principle are:
A kind of electrochemistry liquid case of the present invention is made up of single filter net 1, cascade filtration net 4, sedimentation basin 2, circulatory pool 5, division board 3 and overflow valve 6.Submersible pump (stainless grade of steel) is housed in circulatory pool 5, and electrochemistry liquid is pumped to the surface of the work on electrochemical milling machine worktable with between grinding emery stick by pipeline by submersible pump, meets the electrochemical milling operation of workpiece.Electrochemistry liquid after using flows into electrochemistry liquid loop head by circulating line, filters rear inflow sedimentation basin 2 by single filter net 1.Sedimentation basin 2 pairs of electrochemistry liquid have the effect of instant precipitation, and sedimentation basin 2 and circulatory pool 5 are kept apart by division board 3, on division board 3, be designed with transfer window, transfer window is equipped with cascade filtration net 4, after realizing the secondary filter to electrochemistry liquid, flows into circulatory pool 5, enter next circulation.
Claims (3)
1. an electrochemistry liquid case, it is characterized in that: comprise casing, sedimentation basin (2) and circulatory pool (5) is divided into by division board (3) in the middle of this casing, wherein on sedimentation basin (2), be provided with electrochemistry liquid loop head and on circulatory pool (5), be provided with electrochemistry liquid loop exit, be provided with single filter net (1) in addition at aforesaid sedimentation basin (2) top and be provided with transfer window in the middle of aforesaid division board (3), transfer window is provided with cascade filtration net (4).
2. a kind of electrochemistry liquid case as claimed in claim 1, is characterized in that: be wherein separately installed with overflow valve (6) at sedimentation basin (2) and circulatory pool (5) bottom.
3. a kind of electrochemistry liquid case as claimed in claim 1 or 2, is characterized in that: wherein in circulatory pool (5), be provided with submersible pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510403802.1A CN104985267A (en) | 2015-07-10 | 2015-07-10 | Electrochemical liquid tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510403802.1A CN104985267A (en) | 2015-07-10 | 2015-07-10 | Electrochemical liquid tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104985267A true CN104985267A (en) | 2015-10-21 |
Family
ID=54297223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510403802.1A Pending CN104985267A (en) | 2015-07-10 | 2015-07-10 | Electrochemical liquid tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104985267A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239341A (en) * | 2016-08-30 | 2016-12-21 | 杭州向冉科技有限公司 | Five-axle linkage electrolytically and mechanically combined curved surface polishing machine |
| CN107670849A (en) * | 2017-11-20 | 2018-02-09 | 中国矿业大学 | The floatation additive adding apparatus of precise control of flew |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2055419U (en) * | 1989-07-14 | 1990-04-04 | 吉林工业大学 | Precipitating deslagging and solution feeding device for electrolyte |
| US20020153097A1 (en) * | 2001-04-23 | 2002-10-24 | Nutool, Inc. | Electroetching process and system |
| CN201420095Y (en) * | 2009-06-02 | 2010-03-10 | 内蒙古第一机械制造（集团）有限公司 | Electrolyte purification device |
| CN104526095A (en) * | 2014-12-25 | 2015-04-22 | 佛山市大铁数控机械有限公司 | Wire cutting machine working solution activated-carbon nanometer multi-layer filtering water tank |
| CN204912974U (en) * | 2015-07-10 | 2015-12-30 | 吴忠仪表有限责任公司 | Secondary filter adds sediment electrochemistry liquid case |
-
2015
- 2015-07-10 CN CN201510403802.1A patent/CN104985267A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2055419U (en) * | 1989-07-14 | 1990-04-04 | 吉林工业大学 | Precipitating deslagging and solution feeding device for electrolyte |
| US20020153097A1 (en) * | 2001-04-23 | 2002-10-24 | Nutool, Inc. | Electroetching process and system |
| CN201420095Y (en) * | 2009-06-02 | 2010-03-10 | 内蒙古第一机械制造（集团）有限公司 | Electrolyte purification device |
| CN104526095A (en) * | 2014-12-25 | 2015-04-22 | 佛山市大铁数控机械有限公司 | Wire cutting machine working solution activated-carbon nanometer multi-layer filtering water tank |
| CN204912974U (en) * | 2015-07-10 | 2015-12-30 | 吴忠仪表有限责任公司 | Secondary filter adds sediment electrochemistry liquid case |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239341A (en) * | 2016-08-30 | 2016-12-21 | 杭州向冉科技有限公司 | Five-axle linkage electrolytically and mechanically combined curved surface polishing machine |
| CN107670849A (en) * | 2017-11-20 | 2018-02-09 | 中国矿业大学 | The floatation additive adding apparatus of precise control of flew |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |
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| RJ01 | Rejection of invention patent application after publication |