JPS5997830U

JPS5997830U - Electrode tool for electrolytic composite polishing

Info

Publication number: JPS5997830U
Application number: JP19802982U
Authority: JP
Inventors: 英彦前畑; 釜田　浩; 昭一本田
Original assignee: 日立造船株式会社
Priority date: 1982-12-23
Filing date: 1982-12-23
Publication date: 1984-07-03

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

[Brief explanation of the drawing]

第１図は従来の電極工具を示し、ａは一部切断下面図、
ｂは一部切断下面図、第２図は加工電流密度と加工速度
の関係図、第３図は第１図の工具による押付圧の分布を
示す図、第４図はこの考案の電極工具の１実施例を示し
、ａは下面図、ｂは一部切断正面図、第５図は加工電流
と加工速度、面あらさの関係図である。１・・・電解液、３・・・ホルダ、４′・・・電極、５
′・・・電解液供給孔、６′・・・研摩材、８・・・凹
所、９・・・絶縁膜。　　　　− 第２図第３図Figure 1 shows a conventional electrode tool, where a is a partially cutaway bottom view;
b is a partially cutaway bottom view, Fig. 2 is a diagram showing the relationship between machining current density and machining speed, Fig. 3 is a diagram showing the distribution of pressing pressure by the tool in Fig. 1, and Fig. 4 is a diagram showing the electrode tool of this invention. One example is shown, in which a is a bottom view, b is a partially cutaway front view, and FIG. 5 is a diagram showing the relationship between machining current, machining speed, and surface roughness. 1... Electrolyte, 3... Holder, 4'... Electrode, 5
'... Electrolyte supply hole, 6'... Abrasive material, 8... Recess, 9... Insulating film. - Figure 2 Figure 3

Claims

[Scope of utility model registration request]

An electrode tool for electrolytic composite polishing, which polishes metal workpieces by combining the elution and removal action of anodic metal workpieces by electrolytic action and the mechanical abrasive abrasion action, uses a disc-shaped rotating tool electrode. An electrode tool for electrolytic composite polishing, in which a recess is formed in the center so that neither the electrolytic action nor the abrasive grain abrasive action affects the metal workpiece.