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本文综述超精密切削加工技术的发展现状和今后的趋向。 1.超精密切削加工件的大量生产在日本,超精密切削技术的对象基本上是民用品,而且是大量生产。这些产品主要是办公用设备、计算机外围设备以及声像设备等的超精密零件;比如复印机的感光硒鼓、计算机的磁盘基面、激光打印机的多面镜,用于小型磁盘装置和录象磁盘装置等拾波透镜的加工模具,二氧化碳激光加工机的曲面
This article summarizes the development of ultra-precision machining technology and the future trends. 1. Mass production of ultra-precision cutting parts In Japan, the object of ultra-precision cutting technology is basically civilian products, but also mass-produced. These products are mainly ultra-precision components for office equipment, computer peripheral equipment and audio-visual equipment; such as photosensitive drums for copiers, computer-based disk substrates, polygon mirrors for laser printers, mini-disk drives and video disk drives Pickup lens processing mold, carbon dioxide laser processing machine surface