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任何一项新技术和自动化设备能否在生产中得到应用,要由它的实用性和经济性来决定。而实用性和经济性又取决于许多因素[1]。实用性往往以经济性为前提,换句话说,经济性太差的,不论是新技术还是新设备,在通常情况下,都难能具有实用性,这是不难理解的。 组合机床是一种高效自动化专用设备。正因为高效和专用,就决定它不是在任何条件下都能收到最佳技术经济效果,这就向我们提出了一个进行技术经济分析的任务。 但是,多年来,组合机床技术经济分析的研究工作,没有提到它应该提到的位置上来。一些本来适用于大批量生产的组合机床和自动线,有的几乎原封不动的用到中批量甚至小批
Whether a new technology and automation equipment can be applied in production depends on its practicality and economy. And practicality and economy depend on many factors [1]. Usability is often premised on economy. In other words, it is not hard to understand that economically poor technologies, whether new or new, are often not practical. Combination machine is a highly efficient automation equipment. Precisely because it is efficient and dedicated, it is decided that it will not receive the best technical and economic results under all conditions. This presents us with a task of conducting a technical and economic analysis. However, for many years, the research on the technical economic analysis of a combined machine tool did not mention where it should be mentioned. Some have been suitable for mass production of composite machine tools and automatic lines, and some are used almost in the batch or even small batch