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利用滚压法制螺丝,是大量制造准确螺丝的最经济的方法。近年来这方法应用很广,不仅是一般螺丝可以滚制,就是准确度很高的,如航空器材上使用的螺丝,分厘卡(又名千分尺)中的螺丝,和螺丝攻等也都有滚制的,在我国几个工业城市中也有不少小型工厂,利用这方法制造各式螺丝,但很多不够标准。本文仅就滚压原理和实际应用方法上,提出几点,以与读者共同研究。
The use of rolling screw method, is a large number of accurate screw manufacturing the most economical way. In recent years, this method is widely used, not only general screws can be rolled, is highly accurate, such as the use of aviation equipment screws, points PCT card (also known as micrometer screw), and also have a screwdriver Rolling, in several industrial cities in China, there are many small factories, the use of this method to manufacture all kinds of screws, but many are not standard. This article only on rolling principle and practical application of methods, put forward several points, with the reader to study together.