JPS645736A - Method and device for electrolytic burr removal - Google Patents
Method and device for electrolytic burr removalInfo
- Publication number
- JPS645736A JPS645736A JP16353187A JP16353187A JPS645736A JP S645736 A JPS645736 A JP S645736A JP 16353187 A JP16353187 A JP 16353187A JP 16353187 A JP16353187 A JP 16353187A JP S645736 A JPS645736 A JP S645736A
- Authority
- JP
- Japan
- Prior art keywords
- electrolyte
- brush
- workpiece
- insulating material
- increase
- 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
Abstract
PURPOSE:To enhance efficiency in removing burrs and increase the surface roughness by installing a brushes made of an insulating material at a cylindrical electrode mating with the processing surface of a work, supplying electrolyte, and impressing pulse current under rotation. CONSTITUTION:A brush 21 made of insulating material is mounted at the periphery of a processing electrode 8 in the form of a cylinder, and electrolyte introduced into the hollow is jetted out of small holes 22, 24. This processing electrode 8 is inserted in a workpiece 3 set on a base 2, and electrolyte is supplied while the brush 21 is put in contact with the inner surface of the workpiece 3 and rotated. Pulse current from a pulse power supply 17 is impressed between electrodes 4, 8, and burrs 3a at a hole 31 are dissolved and removed. Thus effective burr removing is performed, and at the same time, brushing is made to lead to increase of surface roughness to a great extent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16353187A JPS645736A (en) | 1987-06-30 | 1987-06-30 | Method and device for electrolytic burr removal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16353187A JPS645736A (en) | 1987-06-30 | 1987-06-30 | Method and device for electrolytic burr removal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS645736A true JPS645736A (en) | 1989-01-10 |
Family
ID=15775644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16353187A Pending JPS645736A (en) | 1987-06-30 | 1987-06-30 | Method and device for electrolytic burr removal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS645736A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007268705A (en) * | 2006-03-15 | 2007-10-18 | Seagate Technology Llc | Nano scale processing electrode, workpiece, and its manufacturing method |
KR101043456B1 (en) * | 2008-09-17 | 2011-06-23 | 인하대학교 산학협력단 | Electrolytic machining apparatus |
CN106180926A (en) * | 2016-08-03 | 2016-12-07 | 广西玉柴机器股份有限公司 | A kind of by formula electrolytic deburring machine |
KR20200004184A (en) * | 2018-07-03 | 2020-01-13 | (주)기가텍 | Method for machining of flange of oil pressure control valve for dual clutch transmission |
RU2724215C1 (en) * | 2019-05-06 | 2020-06-22 | Акционерное общество "Конструкторское бюро химавтоматики" (АО КБХА) | Electrode-brush and method of application thereof for removal of burrs in grooves of part |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5448398A (en) * | 1977-09-24 | 1979-04-16 | Hitachi Zosen Corp | Combinated grinding method and its device for metal pipe inside |
JPS5448399A (en) * | 1977-09-24 | 1979-04-16 | Hitachi Zosen Corp | Electrolytic grinding method for metal pipe inside |
JPS61270025A (en) * | 1985-05-24 | 1986-11-29 | Hitachi Zosen Corp | Electro-chemical conbined machining method for both surfaces of thin plate material |
-
1987
- 1987-06-30 JP JP16353187A patent/JPS645736A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5448398A (en) * | 1977-09-24 | 1979-04-16 | Hitachi Zosen Corp | Combinated grinding method and its device for metal pipe inside |
JPS5448399A (en) * | 1977-09-24 | 1979-04-16 | Hitachi Zosen Corp | Electrolytic grinding method for metal pipe inside |
JPS61270025A (en) * | 1985-05-24 | 1986-11-29 | Hitachi Zosen Corp | Electro-chemical conbined machining method for both surfaces of thin plate material |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007268705A (en) * | 2006-03-15 | 2007-10-18 | Seagate Technology Llc | Nano scale processing electrode, workpiece, and its manufacturing method |
KR101043456B1 (en) * | 2008-09-17 | 2011-06-23 | 인하대학교 산학협력단 | Electrolytic machining apparatus |
CN106180926A (en) * | 2016-08-03 | 2016-12-07 | 广西玉柴机器股份有限公司 | A kind of by formula electrolytic deburring machine |
CN106180926B (en) * | 2016-08-03 | 2018-01-02 | 广西玉柴机器股份有限公司 | One kind passes through formula electrolytic deburring machine |
KR20200004184A (en) * | 2018-07-03 | 2020-01-13 | (주)기가텍 | Method for machining of flange of oil pressure control valve for dual clutch transmission |
RU2724215C1 (en) * | 2019-05-06 | 2020-06-22 | Акционерное общество "Конструкторское бюро химавтоматики" (АО КБХА) | Electrode-brush and method of application thereof for removal of burrs in grooves of part |
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