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解放後,我國工业在突飛猛進,非但新產品层出不窮,老產品的質量也在不断提高,这是与展開社会主义劳動競賽的成果分不開的。筆者为了工作需要,曾研究試製了一种快速测齒的卡尺,並在工作中累積了一些經验。現将这些經验介紹出來,以供讀者們参考。一、过去测量齒輪的方法由於工業的發展,各國的汽車与拖拉机工業也随着進步。为了配合机器的質量和性能,其中所用的齒輪更在不断地改進着,花式也愈來愈多。当我們要根据齒輪的实样來仿造時,首先要確定其性能,所採取的方法有下列數种: (1)翻閱書本,搜尋技術資料。 (2)憑实样測量。此法根据各單位的設备情
After the liberation, China’s industry is making rapid progress. Not only new products are emerging but also the quality of old products is constantly improving. This is inseparable from the result of launching the socialist labor contest. In order to get the job done, I researched and produced a kind of caliper with rapid tooth measurement and accumulated some experience in the work. Now these experiences are introduced for readers’ reference. First, the past method of measuring gear Due to the development of industry, the automobile and tractor industries in all countries are also progressing. In line with the quality and performance of the machine, the gears used in it are constantly improving and the number of fancy styles is increasing. When we want to imitate the gear according to the real sample, we must first determine its performance, the methods used are the following: (1) Read the book, search for technical information. (2) with real measurement. This method according to the equipment of each unit