一前言 今年我厂生产的111C型车床成本大大超过国家的规定,材料利用率也未达到国家指标。为此,七月份厂长向全厂职工提出了广泛开展增产节约运动的号召,并指出技术部门在这次运动中应起的作用。设计科在这号召下,组织了一个节约小组,研究设计方面的节约措施。虽然这是一个新的 A foreword This year I plant 111C lathe cost greatly exceeded the national requirements, material utilization did not meet the national targets. To this end, the factory director in July proposed to all the factory workers the idea of ​​extensive campaigns to increase production and save energy and pointed out the role that technical departments should play in this campaign. Under this call, the Design Section organized a conservation team to study the design savings. Although this is a new one