Shanghai Daoqin Plastics Co., Ltd.

         mold processing methods is multiple more 样, lower 面我们 analysis lower has electrical formed processing methods Knowledge. electrical formed processing main/primary is utilizing in tool and parts (positive, negative electrical 极) between generate property 火花放 electrical electrical phenomenon remove more metal,以达 to parts technology requirements dimensions, and surface quality.

        1, mold electrical formed processing methods must meet/satisfy large conditions:

        ①必 must make tool electrical and parts by processing surface between maintain 一定 间隙, therefore in electrical processing in must tool has tool electrical 极 自动进 to and adjustment plant/unit;

        ②火花放 electrical must is 瞬时 脉冲 property electrical, is electrical processing must use electrical 源;

        ③火花放 electrical must in has insulation property can liquid 体介质 in 进行.

        2, effect/influence electrical formed remove speed rate factors: electrical 规准, property 效应, metal material hot 学常数, as liquid, conditions.

        3, effect/influence electrical formed processing degree factors: machine 床本身 various 误差, tool electrical manufacturing degree, parts and electrical 极 定位 and 安装误差, electrical large small and property, parts electrical loss consumption and its processing stability property.

        4, electrical processing electrical material requirements: loss consumption small, processing process stability, production rate high, machine processing properties good, price low 廉. commonly used material:紫 copper, 石墨, iron, 钢, copper, alloy, alloy. structure 形式:① overall electrical 极②镶拼式 electrical 极③组 combined electrical 极.

        5, electrical formed processing type methods:① mono electrical 极平动 method ② more electrical more method ③ separation understanding electrical method.