一、机床改造后的主要特点及技术性能 1.主要特点陈旧的普通车床可以利用微机改造成经济型数控车床,其特点是:(1)投资少,见效快,操作简便,性能稳定,功能范围广,产品质量好,生产效率高,大大减轻了体力劳动。(2)适用于加工各种轴类,套类,盘类零件。(3)根据程序安排,自动变换切削参数对零件进行连续加工。 2.主要技术性能改造后的车床不仅用于大批量零件的生产,又适用于中小批量零件的加工,其主要 First, the main features of machine tools after transformation and technical performance 1. The main features of the old ordinary lathe can be transformed into economical CNC lathe, which is characterized by: (1) less investment, quick, easy to operate, stable performance, functional scope Wide, good product quality, high production efficiency, greatly reducing manual labor. (2) suitable for processing all kinds of shaft, sleeve type, disk type parts. (3) According to the program, automatic conversion of cutting parameters for continuous processing of parts. 2. The main technical performance After the transformation of the lathe is not only used for the production of large quantities of parts, but also for the processing of small and medium-sized parts, the main