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日本新开发的 CNC 平面磨床可全自动磨削冲裁引线框等高精度模具。集成电路引线框模具的精度要求较高,必须达到2～3μm,新开发的 CNC 精密成形磨床磨削精度可达1μm。主要特征1.同时控制工作台 X 轴和砂轮 Y、Z 轴磨削模具外形;2.砂轮轴采用高精度空气轴承;3.数控指令由键盘或纸带输入。
Japan’s newly developed CNC surface grinder can automatically blanking blanking lead frame and other high-precision molds. The precision of the leadframe mold of integrated circuit is very high, which must reach 2 ~ 3μm. The grinding precision of newly developed CNC precision forming grinding machine can reach 1μm. Main features 1. At the same time control the table X axis and grinding wheel Y, Z grinding mold shape; 2. Grinding wheel shaft with high precision air bearings; 3. NC instructions from the keyboard or tape input.