SU643267A1 - Method of dimensional electrochemical machining - Google Patents
Method of dimensional electrochemical machiningInfo
- Publication number
- SU643267A1 SU643267A1 SU772466218A SU2466218A SU643267A1 SU 643267 A1 SU643267 A1 SU 643267A1 SU 772466218 A SU772466218 A SU 772466218A SU 2466218 A SU2466218 A SU 2466218A SU 643267 A1 SU643267 A1 SU 643267A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- dimensional electrochemical
- electrochemical machining
- gap
- places
- dimensional
- Prior art date
Links
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Description
(54) СПОСОБ РАЗЛ5ЕРНОЙ ЗЛЕКТРОХИМИЧЕСКОЙ ОБРАБОТКИ(54) METHOD OF DIFFERENT DIAGNOSTIC CHEMICAL PROCESSING
го генератора 4 и ионизируетс отрицательно .generator 4 and is ionized negatively.
Ионизированный отрицательно апектрсйит прит гиваетс в межэпектродном зазоре, образованном катодом-кнструмевтом 1 и деталыо-анодом 6, к детали и, и ра6номерЕ|о распредел етс в виде пленки по всей поверхности детали.The negatively ionized apection is attracted in the interelectrode gap formed by the cathode-tool 1 and the parts-anode 6 to the part and, and the number E | o is distributed as a film over the entire surface of the part.
Дл сн ти отрщательного экрана с обрабатываемой поверхности (анода) периодически отыйочают з ектростатичеокое поле с noMoiubjb импульсного зиектростатическс го генератора 4.To remove the detachable screen from the surface to be treated (anode), periodically wipe out an electrostatic field from the noMoiubjb of a pulsed electrostatic generator 4.
Под действием электростатического пон высота подъема жидкости а капилл рных издели х повышаетс в S-7 раз, -Рабочий зазор величиной меньше 0,1мм представл ет также капилл рную щель. Под действием эпектростатичеек 1го пол эдектройит более активно проникает 6 очень Majttie зазоры. При обычной нрокачке в результате облитерации и бойЬШ11Х сопротивлений жидкости очень прокачивать через длинную щель величиной менее О,1 мм, В местах, гдеUnder the action of electrostatic pressure, the lifting height of a liquid in capillary articles increases by an S-7 times, the working gap of less than 0.1 mm is also a capillary gap. Under the action of electrostates 1st floor edektroyit more actively penetrates 6 very Majttie gaps. In the case of normal pumping, as a result of obliteration and boyish11X fluid resistances, it is very pumped through a long gap of less than O, 1 mm. In places where
зазор соизмерим с толщиной пленки, происходит анодное растворение детали,the gap is commensurate with the film thickness, anodic dissolution of the part occurs,
В местах, где зазор больше толщиды пленки детали, образуетс тонка пленка зиектролита, а излишки электролита в этих местах выдуваютс воздушно Эпектролитной смесью (аэрозолем), поэтому в этих местах анодное растворение не происходит.In places where the gap is greater than the thickness of the part film, a thin film of the electrolyte is formed, and the excess electrolyte in these places is blown out by an air-electrolyte mixture (aerosol), so in these places anodic dissolution does not occur.
Локальное растворение моталла способствует быстрому выравниванию обрабатываемой доверхност и тем самым повышает точность обработки и производительность .Local dissolution of the motall contributes to the rapid leveling of the treated surface and thereby improves processing accuracy and productivity.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772466218A SU643267A1 (en) | 1977-03-24 | 1977-03-24 | Method of dimensional electrochemical machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772466218A SU643267A1 (en) | 1977-03-24 | 1977-03-24 | Method of dimensional electrochemical machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU643267A1 true SU643267A1 (en) | 1979-01-25 |
Family
ID=20700955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772466218A SU643267A1 (en) | 1977-03-24 | 1977-03-24 | Method of dimensional electrochemical machining |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU643267A1 (en) |
-
1977
- 1977-03-24 SU SU772466218A patent/SU643267A1/en active
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