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在模具制造上,除了采用机械加工和磨削加工外,对某些工序的加工,什锦小锉刀还是不可缺少的工具。一套什锦锉刀,价格要在10元以上。在技术革命大跃进的鼓舞下,对于怎样加速社会主义建设,怎样贯彻多快好省的精神,给了我们很大启发。只要能为祖国节省财富和外汇,那怕是一点一滴的改进,都是有它的经济意义的。因此,我们想到把已经报废的什锦锉翻新,再一次利用到生产上去。过去我们在这方面虽曾作过试验,并曾搜集到一些资料,但由于对酸洗翻新缺乏经验,因此在质量上不能满意。又因受到车间设备的限制和保守思想的约束,也没有作进一步的钻研。现在为了要为祖国节约财富,我们除了现有的资料外,又向兄弟厂
In the mold manufacturing, in addition to the use of mechanical processing and grinding, in some processes, assorted trowels are indispensable tools. A set of assorted files, the price must be more than 10 yuan. Encouraged by the great leap forward in the technological revolution, we have given us great inspiration on how to speed up socialist construction and how to implement the spirit of more rapid prosperity. As long as it can save wealth and foreign exchange for the motherland, even if it is a bit of improvement, it has its economic significance. Therefore, we think of refurbishing the already used scraps of razor clams and using them again for production. In the past, although we have conducted experiments in this area and collected some information, we are not satisfied with the quality because of the lack of experience in pickling and refurbishing. Due to the constraints of workshop equipment and conservative ideas, no further study was conducted. Now in order to save wealth for the motherland, in addition to the existing information, we have turned to our sister factory.