80 MN海绵钛电极压机开发研制

Development of 80 MN titanium sponge electrode press

随着国内航天航空工业的发展以及军工、民用产品的需要,钛合金产品应用更加广泛。目前我国钛合金装备吨位偏小(多为50 MN以下),且普遍存在机械结构复杂笨重、液压电气控制水平落后等问题。因此开发研制大吨位的海绵钛电极压机意义重大。太原重工股份开发研制80 MN海绵钛电极压机,用于以海绵钛为主要原料的自耗电极的压制成形,在开发中应用了浮动压制工艺、旋转拼块装置等关键技术。目前该设备已经在用户车间正常投产使用,达到了研发要求。

With the development of domestic aerospace industry and the needs of military and civil products,titanium alloy products are more widely used.At present,the tonnage of titanium alloy equipment in China is relatively small(mostly below 50 MN),and there are many problems,such as complex and bulky mechanical structure,backward hydraulic and electrical control level and so on.Therefore,the development of large tonnage sponge titanium electrode press is of great significance.Taiyuan Heavy Industry Co.,Ltd.has developed 80 MN sponge titanium electrode press,which is used for the pressing and forming of consumable electrode with sponge titanium as the main raw material.In the development,key technologies such as floating pressing process and rotating block assembly device are applied.At present,the equipment has been put into normal operation in the user’s workshop and meets the research and development requirements.