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我国在解放前,只有修配性的机器工业,而铸工更是其中最落后的作业;解放以来,机器工业巳由修配转向制造,铸工也有一定程度的改进。值此我国正进行第一个五年建设计划的今天,铸工又转入一新阶段,对它要求也更高了,因今后机器工业产品质量将更严格,且将有许多从未制造过的新产品;但根据目前情况距离要求还远,尤以车间管理虽有很大改进,但一般还摆脱不了过去落后的一套管理方式,所以不能很好适应这个新的形势,车间中普遍存在混乱现象,严重影响铸件的质量,相对地将影响到国家计划的完成。因此要适应这个新的形势进一步提高铸工的水平,首先要搞好铸工车间生产管理,打稳铸工的基础,只有在这基础上才能采用一切先进技术,稳步提高铸工的水平。所以本刊特在这一期抽出大部的篇幅介绍苏联铸工车间的管理、组织和计划的先进经验,以及中央第一机械工业部在翻砂研究班中总结各先进厂学习苏联先进的阶段分工制和作业计划的初步经验,希望各厂仔细研究下面三篇文章,按照车间中具体情况进行改进。
Before the liberation of our country, only the machine industry was equipped with the fit, and the foundry was one of the most backward operations; since the liberation, the machine industry has changed from repairing to manufacturing, and the foundry has also improved to some extent. Today, as our country is carrying out the first five-year construction plan, the foundry has entered a new stage and its demand for it is even higher, because the quality of machine industry products will be more stringent in the future, and there will be many things that have never been created before. New products; but according to the current situation, the distance is still far away. Especially with the great improvement of workshop management, but generally it can not get rid of the past set of management methods, so it can not adapt to this new situation, the chaos in the workshop The phenomenon will seriously affect the quality of the casting and will relatively affect the completion of the national plan. Therefore, to adapt to this new situation and further improve the level of foundry workers, we must first do a good job in the production and management of the foundry workshop and lay a solid foundation for casting. Only on this basis can we adopt all advanced technologies and steadily increase the level of foundry workers. Therefore, in this issue, we devoted most of the time to introducing advanced experience in the management, organization, and planning of the Soviet cast shop, and the Central Ministry of Machinery Industry summarized the advanced plants in the sanding workshop to study the advanced stage division system of the Soviet Union. With the preliminary experience of the operation plan, it is hoped that each factory will carefully study the following three articles and make improvements according to the specific conditions in the workshop.