JP5264514B2 - ワイヤ放電加工機用の給電ダイス - Google Patents
ワイヤ放電加工機用の給電ダイス Download PDFInfo
- Publication number
- JP5264514B2 JP5264514B2 JP2009000335A JP2009000335A JP5264514B2 JP 5264514 B2 JP5264514 B2 JP 5264514B2 JP 2009000335 A JP2009000335 A JP 2009000335A JP 2009000335 A JP2009000335 A JP 2009000335A JP 5264514 B2 JP5264514 B2 JP 5264514B2
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- Prior art keywords
- die
- electric discharge
- power supply
- wire
- discharge machine
- 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.)
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Description
超硬合金からなる本体と、
本体を均一に被覆する有機絶縁膜とを有し、
加速電圧15kVでエネルギー分散型X線分析を行った場合における炭素量が、タングステン、コバルト、炭素及び酸素からなる4元素の合計重量に対して、2.8重量%以上16重量%以下であることを特徴とする。
2:ワイヤ
3a:上部給電ダイス
3b:下部給電ダイス
4a:上部ガイド
4b:下部ガイド
5:排出部
6:電源装置
7:作業テーブル
8:被加工物
9:放電スパーク
10:イオン交換水(加工液)
11:給電ダイス
12:第1回目の加工時に生じた溝
13:第2回目の加工時に生じた溝
Claims (1)
- 超硬合金からなる本体と、
本体を被覆する有機絶縁膜とを有するワイヤ放電加工機用給電ダイスであって、
加速電圧15kVでエネルギー分散型X線分析を行った場合における表層部の炭素量が、タングステン、コバルト、炭素及び酸素からなる4元素の合計重量に対して、2.8重量%以上16重量%以下であることを特徴とする、ワイヤ放電加工機用の給電ダイス。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2009000335A JP5264514B2 (ja) | 2009-01-05 | 2009-01-05 | ワイヤ放電加工機用の給電ダイス |
Applications Claiming Priority (1)
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JP2009000335A JP5264514B2 (ja) | 2009-01-05 | 2009-01-05 | ワイヤ放電加工機用の給電ダイス |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010155332A JP2010155332A (ja) | 2010-07-15 |
JP5264514B2 true JP5264514B2 (ja) | 2013-08-14 |
Family
ID=42573614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2009000335A Expired - Fee Related JP5264514B2 (ja) | 2009-01-05 | 2009-01-05 | ワイヤ放電加工機用の給電ダイス |
Country Status (1)
Country | Link |
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JP (1) | JP5264514B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102513624A (zh) * | 2011-12-14 | 2012-06-27 | 南昌大学 | 电火花线切割导电块调整装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59169715A (ja) * | 1983-03-15 | 1984-09-25 | Mitsubishi Electric Corp | ワイヤカツト放電加工方法 |
JPH05212625A (ja) * | 1992-01-31 | 1993-08-24 | I N R Kenkyusho:Kk | 通電兼ガイド |
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2009
- 2009-01-05 JP JP2009000335A patent/JP5264514B2/ja not_active Expired - Fee Related
Also Published As
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JP2010155332A (ja) | 2010-07-15 |
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