MD208Y - Tool electrode and process for electrochemical working of metals - Google Patents

Tool electrode and process for electrochemical working of metals Download PDF

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Publication number
MD208Y
MD208Y MDS20090204A MDS20090204A MD208Y MD 208 Y MD208 Y MD 208Y MD S20090204 A MDS20090204 A MD S20090204A MD S20090204 A MDS20090204 A MD S20090204A MD 208 Y MD208 Y MD 208Y
Authority
MD
Moldova
Prior art keywords
lens
electrode
electrolyte
tool
metals
Prior art date
Application number
MDS20090204A
Other languages
Romanian (ro)
Inventor
Vladimir Parsutin
Vladimir Schiliov
Anatolii PARAMONOV
Alexandr COVALI
Original Assignee
Institutul De Fizica Aplicata Al Academiei De Stiinte A Moldovei
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Institutul De Fizica Aplicata Al Academiei De Stiinte A Moldovei filed Critical Institutul De Fizica Aplicata Al Academiei De Stiinte A Moldovei
Priority to MDS20090204A priority Critical patent/MD208Z/en
Publication of MD208Y publication Critical patent/MD208Y/en
Publication of MD208Z publication Critical patent/MD208Z/en

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  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

Inventia se refera la domeniul constructiei de masini, in particular la un electrod-scula si un procedeu de prelucrare electrochimica a metalelor.Electrodul-scula, conform inventiei, include un corp cilindric (2) dotat cu un racord de debitare (3) a electrolitului, corpul (2) este executat din material dielectric cu fund semioval, care este unit cu o portiune de lucru cilindrica (1) amplasata coaxial, la capatul careia este executat un orificiu pentru evacuarea electrolitului, in interiorul corpului, in partea superioara este amplasata o lentila conica cava (4) cu baza convexa si doi electrozi (7), lentila este umpluta cu un electrolit lichid termosensibil (6), orientata cu varful spre fundul corpului si fixata rigid cu ajutorul unui inel de etansare (5) cu posibilitatea glisarii lui pe suprafata interna a corpului, sub lentila (4) este amplasat coaxial un catod cav (8). Procedeul, conform inventiei, include amplasarea electrodului-scula mentionat cu portiunea de lucru pe piesa metalica conectata la polul pozitiv al sursei de curent, debitarea sub presiune a electrolitului in interiorul electrodului si evacuarea lui prin orificiul portiunii de lucru a piesei, prin actiunea cu radiatie laser cu orientarea fasciculului la baza lentilei, cu trecerea lui prin catod la piesa, cu focusarea fasciculului pe suprafata ei, prin glisarea inelului de etansare cu lentila.The invention relates to the field of machine construction, in particular to an electrode-tool and a process for electrochemical processing of metals. The tool-electrode, according to the invention, includes a cylindrical body (2) equipped with a cutting connection (3) of the electrolyte. , the body (2) is made of semi-bottomed dielectric material, which is joined by a cylindrical working portion (1) coaxially located, at the end of which an orifice for the electrolyte evacuation is executed, inside the body, in the upper part is located a hollow conical lens (4) with convex base and two electrodes (7), the lens is filled with a thermosensitive liquid electrolyte (6), oriented with the tip towards the bottom of the body and rigidly fixed by means of a sealing ring (5) with the possibility of sliding it on the inner surface of the body, under the lens (4) is a coaxial cathode (8) coaxially located. The process, according to the invention, includes the location of the tool-electrode mentioned with the working portion on the metal part connected to the positive pole of the current source, the pressure cut of the electrolyte inside the electrode and its evacuation through the hole of the work portion of the piece, by the radiation action. laser with the orientation of the beam at the base of the lens, with its passage through the cathode to the piece, with the focus of the beam on its surface, by sliding the sealing ring with the lens.

MDS20090204A 2009-10-30 2009-10-30 Tool electrode and process for electrochemical working of metals MD208Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20090204A MD208Z (en) 2009-10-30 2009-10-30 Tool electrode and process for electrochemical working of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20090204A MD208Z (en) 2009-10-30 2009-10-30 Tool electrode and process for electrochemical working of metals

Publications (2)

Publication Number Publication Date
MD208Y true MD208Y (en) 2010-05-31
MD208Z MD208Z (en) 2010-12-31

Family

ID=45815013

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20090204A MD208Z (en) 2009-10-30 2009-10-30 Tool electrode and process for electrochemical working of metals

Country Status (1)

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MD (1) MD208Z (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD336Z (en) * 2010-03-03 2011-09-30 Институт Прикладной Физики Академии Наук Молдовы Process for thermochemical machining of metal articles
CN105127528B (en) * 2015-08-24 2017-07-07 浙江工业大学 The coaxial fliud flushing method and device of array group act on sets micro hole electric machining
MD4547B1 (en) * 2017-03-15 2018-01-31 Институт Прикладной Физики Академии Наук Молдовы Tool electrode and process for dimensional electrochemical machining

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD347Z (en) * 2010-06-08 2011-10-31 Институт Прикладной Физики Академии Наук Молдовы Process for combined electrochemical and laser machining of metals
MD453Z (en) * 2011-03-18 2012-07-31 Институт Прикладной Физики Академии Наук Молдовы Tool electrode and process for dimensional electrochemical machining
MD426Z (en) * 2011-03-18 2012-05-31 Институт Прикладной Физики Академии Наук Молдовы Process for electrochemical dimensional laser-combined working of metals
MD440Z (en) * 2011-03-18 2012-06-30 Институт Прикладной Физики Академии Наук Молдовы Tool electrode and process for dimensional electrochemical machining
RU2657261C2 (en) * 2016-04-01 2018-06-09 Владимир Дмитриевич Шкилев Method of creating an identification mark and a tool for electrochemical processing of an identification mark

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403085A (en) * 1965-12-20 1968-09-24 Gen Electric Electrolytic material removal wherein the charge in the electrolyte is partially dissipate
SU722718A1 (en) * 1977-08-08 1980-03-25 Предприятие П/Я В-8711 Electrode-tool
DE69909403T2 (en) * 1998-04-06 2004-05-27 Koninklijke Philips Electronics N.V. METHOD AND DEVICE FOR ELECTROCHEMICALLY MACHINING WORKPIECES
CN1383395A (en) * 2000-04-18 2002-12-04 皇家菲利浦电子有限公司 Method of controlling electrochemical machining process
RU2265503C1 (en) * 2004-04-26 2005-12-10 Уфимский государственный авиационный технический университет Tool-electrode
MD3489C2 (en) * 2005-12-02 2008-10-31 Институт Прикладной Физики Академии Наук Молдовы Process for dimensional electrochemical working of metals
  • 2009

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD336Z (en) * 2010-03-03 2011-09-30 Институт Прикладной Физики Академии Наук Молдовы Process for thermochemical machining of metal articles
CN105127528B (en) * 2015-08-24 2017-07-07 浙江工业大学 The coaxial fliud flushing method and device of array group act on sets micro hole electric machining
MD4547B1 (en) * 2017-03-15 2018-01-31 Институт Прикладной Физики Академии Наук Молдовы Tool electrode and process for dimensional electrochemical machining

Also Published As

Publication number Publication date
MD208Z (en) 2010-12-31

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KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)