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随着工业的发展,要求制造复杂和精度高的模具。目前型模制造,已采用热压法、冷挤法、电铸法和电脉冲加工等先进工艺。近年在胶木塑料产品中,特别是要求较高的胶木塑料制品,较广泛的应用电解沉积铸造模具(电铸模)。这种方法亦应用到标准样板的复制、波纹细密的唱片、印刷版、形状复杂的胶木橡胶和玻璃制品、玩具、医疗器械、电器和工艺美术等方面。我厂的压塑模具亦采用了电解沉积铸造模,它的优点是:(1)对形状复杂、内腔光洁度要求在▽▽▽▽12
With the development of industry, require the manufacture of complex and high precision molds. The current mold manufacturing, has used hot pressing, cold extrusion, electroforming and electrical pulse processing and other advanced technology. In recent years, bakelite plastic products, especially plastic bakelite plastic products require a more extensive application of electrolytic deposition casting mold (electroforming mold). This method is also applied to the reproduction of standard templates, rippling records, printing plates, bakelite rubber and glass products, toys, medical devices, appliances and arts and crafts that are complex in shape. Our factory also uses the electrolytic plastic molds die casting, its advantages are: (1) complex shape, cavity finish requirements at ▽▽▽▽ 12