JPS58211404A - Machining method for electrodes used in electrical discharge machines - Google Patents
Machining method for electrodes used in electrical discharge machinesInfo
- Publication number
- JPS58211404A JPS58211404A JP57095163A JP9516382A JPS58211404A JP S58211404 A JPS58211404 A JP S58211404A JP 57095163 A JP57095163 A JP 57095163A JP 9516382 A JP9516382 A JP 9516382A JP S58211404 A JPS58211404 A JP S58211404A
- Authority
- JP
- Japan
- Prior art keywords
- electrical discharge
- electrodes used
- machining method
- graphite
- discharge machines
- 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
- 238000000034 method Methods 0.000 title description 8
- 238000003754 machining Methods 0.000 title description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910002804 graphite Inorganic materials 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 239000011505 plaster Substances 0.000 claims description 2
- 239000004568 cement Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000000047 product Substances 0.000 description 3
- 238000003672 processing method Methods 0.000 description 2
- 238000010000 carbonizing Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Ceramic Products (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
この発明は放電加工機に必要なマスターモデルを簡単に
、速く精度の良いものを成型目的とした加工法である。DETAILED DESCRIPTION OF THE INVENTION The present invention is a processing method for forming a master model required for an electric discharge machine easily, quickly, and with high accuracy.
従来は、時間と労力をかけた高価な金型を用いて一定の
固りを成型し、機械、又は人力によりて目的の横変のも
のを加工した、その際、黒い粉による作業環境の悪さ、
高度な技る。In the past, a certain amount of solidity was molded using expensive molds that took time and effort, and then processed into the desired horizontal shape using machines or human power. ,
Advanced skills.
本発明はそわらの欠点を取り除く為になされた方法であ
り、特別な技術者を必要とせず素人にも高精度のマスタ
ーモデルを簡単に加工出来る方法である。The present invention is a method developed to eliminate the drawbacks of Sowara, and is a method that allows even amateurs to easily process a high-precision master model without requiring a special engineer.
最終目的の製品を木型、石膏型等で従来のように母型を
作りそれらを用いて簡易反転型を成型、その反転型の中
ヘグラファイトとバインダーを所定の割合で混練したも
のを入れ加熱、加圧成型後、焼精してバインダーを炭素
化することにより通電性の良い目的製品と全く同じ精度
のグラフアイ）ｍ品が出来る、そのグラファイト製品を
用いて放電加工機のマスターモデルとすることにより従
来のグラファイトマスターモデルによる加工法では得ら
れなかった微細高精度の金型、冶工員等を速く安価に製
造出来る方法。Make a mother mold of the final product using a wooden mold, plaster mold, etc. in the conventional manner, use it to mold a simple inverted mold, then mix graphite and binder in a predetermined ratio into the inverted mold and heat it. After pressure molding, by firing and carbonizing the binder, a graphite product with good electrical conductivity and exactly the same precision as the target product can be produced.The graphite product is used as a master model for an electrical discharge machine. As a result, it is a method that can quickly and inexpensively manufacture fine and high-precision molds, smiths, etc. that could not be obtained using conventional graphite master model processing methods.
特許出願人 岡 部 宏畠
手 続 補 正 書
昭ドロー５７年１０月２１日
一１′）
特許庁長官 殿
１、事件の表示 昭和５７年６月２１特許願第
５７−０９５１６３２ 発明（考案）の名称 放電加工
機に使用する電極の加工法３ 補正をする者
事件との関係 特許出願人
郵便番号 四国ロー日日
６ 補正の対象 （１）願書の発明の名称の項
（２）明細書の発明の名称の項
７ 補正の内容 別紙通り
明 細 書
■ 発明の名称
放電加工機に使用する電極の加工法。Patent Applicant: Hirobatake Okabe (Procedure Amendment, Sho Sho Draw, October 21, 1957, 11') Director General of the Patent Office, 1, Indication of Case: June 21, 1980, Patent Application No. 57-0951632 Invention (device) Name Machining method for electrodes used in electrical discharge machines 3 Relationship to the case of the person making the amendment Postal code of the patent applicant Shikoku Law date and date 6 Subject of amendment (1) Name of invention in the application (2) Invention in the specification Item 7 of the title of the amendment Details as attached Appendix ■ Name of the invention Method of processing electrodes used in electrical discharge machines.
Claims (1)
練して木型母型等に石膏、樹脂、セメント等を流し込み
短時間に製作出来る簡易型の中へ入れ、加熱、加圧成型
後、焼精して、放電加工機の電極として使用するマスタ
ーモデルを作る方法。Graphite (also known as graphite or graphite) is mixed with a binder, and then plaster, resin, cement, etc. are poured into a wooden matrix, etc., and placed into a simple mold that can be manufactured in a short time. After heating and pressure molding, it is fired and refined. How to create a master model to be used as an electrode for an electrical discharge machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57095163A JPS58211404A (en) | 1982-06-03 | 1982-06-03 | Machining method for electrodes used in electrical discharge machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57095163A JPS58211404A (en) | 1982-06-03 | 1982-06-03 | Machining method for electrodes used in electrical discharge machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58211404A true JPS58211404A (en) | 1983-12-08 |
Family
ID=14130100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57095163A Pending JPS58211404A (en) | 1982-06-03 | 1982-06-03 | Machining method for electrodes used in electrical discharge machines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58211404A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03178733A (en) * | 1989-09-05 | 1991-08-02 | Tokyo Tungsten Co Ltd | Electrode for electric discharge machining and its manufacture |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5767011A (en) * | 1981-04-10 | 1982-04-23 | Shinagawa Refract Co Ltd | Manufacture of graphitic molding |
-
1982
- 1982-06-03 JP JP57095163A patent/JPS58211404A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5767011A (en) * | 1981-04-10 | 1982-04-23 | Shinagawa Refract Co Ltd | Manufacture of graphitic molding |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03178733A (en) * | 1989-09-05 | 1991-08-02 | Tokyo Tungsten Co Ltd | Electrode for electric discharge machining and its manufacture |
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