KR920007643B1 - 공작물 마무리 가공방법 - Google Patents
공작물 마무리 가공방법 Download PDFInfo
- Publication number
- KR920007643B1 KR920007643B1 KR1019880004478A KR880004478A KR920007643B1 KR 920007643 B1 KR920007643 B1 KR 920007643B1 KR 1019880004478 A KR1019880004478 A KR 1019880004478A KR 880004478 A KR880004478 A KR 880004478A KR 920007643 B1 KR920007643 B1 KR 920007643B1
- Authority
- KR
- South Korea
- Prior art keywords
- electrode
- electrolyte
- machining
- workpiece
- processing step
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 15
- 239000003792 electrolyte Substances 0.000 claims description 45
- 238000003754 machining Methods 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000001351 cycling effect Effects 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000011244 liquid electrolyte Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S204/00—Chemistry: electrical and wave energy
- Y10S204/09—Wave forms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
Description
Claims (4)
- 전극과 공작물의 표면 사이에 있는 틈을 형성하는 전극을 배치시키고, 그 전극과 공작물을 물속에 잠그기 위해서 전해물 탱크에 전해물을 공급하고 전극에 펄스를 적용시키며 틈에 깨끗한 전해물을 공급하고 기계가공을 한번 순환시킨 후에 잔류물을 포함하는 전해물을 배출시키고, 전해물 탱크에 깨끗한 전해물을 재공급하고 그리고 기계가공의 다음 순환을 위해서 예정된 기간 후에 전극에 펄스를 적용시키는 단계를 구성하는 것을 특징으로 하는 공작물 마무리 가공방법.
- 제1항에 있어서, 기계가공은 제1처리공정과 제2처리공정으로 분리되며 제2처리공정에 있는 펄스는 제1처리공정보다 더 높은 전류밀도로 고정되는 것을 특징으로 하는 공작물 마무리 가공방법.
- 제2항에 있어서, 제1처리공정동안 제1처리공정에 있는 펄스보다 더 높은 전류밀도를 가지고 있는 이동펄스를 적용시키는 것을 더 구성하는 것을 특징으로 하는 공작물 마무리 가공방법.
- 제1항에 있어서, 기계가공전에 기계가공을 위해서 역극성을 가지고 있는 펄스들을 적용시키는 것을 더 구성하며 그것에 의해서 전극위에 형성된 층이 제거되는 것을 특징으로 하는 공작물 마무리 가공방법.
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP?62-?100292? | 1987-04-23 | ||
JP62100292A JPS63267118A (ja) | 1987-04-23 | 1987-04-23 | 電解加工による仕上げ加工方法 |
JP87-100292 | 1987-04-30 | ||
JP87-117486 | 1987-05-13 | ||
JP62117486A JPS63283818A (ja) | 1987-05-13 | 1987-05-13 | 電解加工による仕上げ加工方法 |
JP?62-?117486? | 1987-05-13 | ||
JP62119943A JPS63283817A (ja) | 1987-05-15 | 1987-05-15 | 電解加工による仕上げ加工方法 |
JP?62-?11943? | 1987-05-15 | ||
JP87-119943 | 1987-05-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880012304A KR880012304A (ko) | 1988-11-26 |
KR920007643B1 true KR920007643B1 (ko) | 1992-09-14 |
Family
ID=27309186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880004478A Expired KR920007643B1 (ko) | 1987-04-23 | 1988-04-20 | 공작물 마무리 가공방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4842702A (ko) |
EP (1) | EP0289215A3 (ko) |
KR (1) | KR920007643B1 (ko) |
CA (1) | CA1325403C (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100762074B1 (ko) * | 2000-06-20 | 2007-10-01 | 리켄 | 미세형상 가공용 이엘아이디 연삭장치 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0324142B1 (en) * | 1988-01-11 | 1992-03-11 | Shizuoka Seiki Co. Ltd. | Finishing method employing electrochemical machining and an electrochemical finishing machine |
EP0393192A4 (en) * | 1988-10-25 | 1991-01-23 | Belorussky Politekhnichesky Institut | Device for electrochemical treatment of articles |
KR910018111A (ko) * | 1990-04-26 | 1991-11-30 | 시기 모리야 | 전해가공방법 및 전해가공장치 |
JP2547886B2 (ja) * | 1990-05-09 | 1996-10-23 | 隆久 増沢 | パルス電流による電解加工法及びその装置 |
RU2146580C1 (ru) * | 1998-06-22 | 2000-03-20 | Сибирская аэрокосмическая академия | Способ электрохимического полирования металлов и сплавов |
RU2201851C2 (ru) * | 2000-03-27 | 2003-04-10 | Костромской государственный технологический университет | Способ электрохимического финишного формообразования поверхности галев ткацких станков |
RU2229543C2 (ru) * | 2002-07-15 | 2004-05-27 | Сибирский государственный аэрокосмический университет им. М.Ф. Решетнева | Способ электрохимического полирования |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3371022A (en) * | 1963-03-19 | 1968-02-27 | Inoue Kiyoshi | Low-electrolyte-pressure electro-chemical machining |
GB1076633A (en) * | 1963-05-07 | 1967-07-19 | Inoue K | Ion-control system for electrochemical machining |
US3527686A (en) * | 1965-12-06 | 1970-09-08 | Inoue K | Electrochemical machining apparatus and method |
US3607689A (en) * | 1967-10-17 | 1971-09-21 | Inoue K | Power supply for large-surface electrochemical machining |
US3553415A (en) * | 1968-10-23 | 1971-01-05 | Force J | Electric discharge machining employing gas dispersed in a liquid dielectric |
JPS4938419B1 (ko) * | 1969-06-23 | 1974-10-17 | ||
DE7330369U (de) * | 1975-07-31 | 1976-03-18 | Languepin, Carel Fouche, Paris | VorrichtUng zur elektrischen Bearbeitung von Werkstücken |
JPS6150714A (ja) * | 1984-08-21 | 1986-03-13 | Inoue Japax Res Inc | 放電加工用電源装置 |
-
1988
- 1988-04-18 US US07/182,808 patent/US4842702A/en not_active Expired - Fee Related
- 1988-04-20 KR KR1019880004478A patent/KR920007643B1/ko not_active Expired
- 1988-04-20 CA CA000564638A patent/CA1325403C/en not_active Expired - Fee Related
- 1988-04-21 EP EP88303601A patent/EP0289215A3/en not_active Ceased
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100762074B1 (ko) * | 2000-06-20 | 2007-10-01 | 리켄 | 미세형상 가공용 이엘아이디 연삭장치 |
Also Published As
Publication number | Publication date |
---|---|
KR880012304A (ko) | 1988-11-26 |
CA1325403C (en) | 1993-12-21 |
EP0289215A3 (en) | 1989-01-18 |
US4842702A (en) | 1989-06-27 |
EP0289215A2 (en) | 1988-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3276987A (en) | Electrolytic shaping apparatus | |
KR920007643B1 (ko) | 공작물 마무리 가공방법 | |
KR910000511B1 (ko) | 전해다듬질 가공장치 | |
KR910006552B1 (ko) | 전해가공에 의한 마무리 가공방법 | |
US5028303A (en) | Electrolytic finishing method | |
KR910006553B1 (ko) | 전해가공에 의한 마무리 가공방법 | |
US4880516A (en) | Electro-chemical machine | |
US4883568A (en) | Finishing method employing electro-chemical process | |
US4861450A (en) | Power supply system for electrolytic processing apparatus | |
JPS63306825A (ja) | 電解加工装置における加工間隙制御装置 | |
JPH07108486B2 (ja) | 電解加工による仕上げ加工方法及び装置 | |
JPS63267118A (ja) | 電解加工による仕上げ加工方法 | |
JPS63283818A (ja) | 電解加工による仕上げ加工方法 | |
JPS63283817A (ja) | 電解加工による仕上げ加工方法 | |
WO2020110980A1 (ja) | 電気加工方法及び電気加工装置 | |
JPH01121123A (ja) | 電解加工による仕上げ加工方法 | |
SU841887A1 (ru) | Способ электроэрозионной обработкиМЕТАллОВ и уСТРОйСТВО дл ЕгООСущЕСТВлЕНи | |
JPH02109636A (ja) | 電解仕上げ加工方法 | |
JPH01321121A (ja) | 金属の電気加工方法 | |
JPH02139124A (ja) | 電解仕上げ加工方法 | |
JPH01252317A (ja) | 電解仕上げ加工方法 | |
JPH01135418A (ja) | 電解加工による仕上げ加工方法 | |
JPS63267120A (ja) | 電解加工による仕上げ加工方法 | |
JPH03251315A (ja) | 電解仕上げ加工における電極位置制御方法 | |
JPH02106222A (ja) | 電解仕上げ加工方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19880420 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19880420 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
G160 | Decision to publish patent application | ||
PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19920814 |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19921123 |
|
NORF | Unpaid initial registration fee | ||
PC1904 | Unpaid initial registration fee |