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合金鑽头的镶焊,尤其是其中切制水口,在地质勘探的机修工作中占有很大的工作量。过去镶嵌合金,其切口均以鋼鋸鋸,每鋸一个合金切口需2～3分钟。为此,我們用旧料装配一架铣切合金口和水口的銑口机来切制,工作效率大大提高,減輕了体力劳动,由过去2分鐘縮短到3—5秒钟,銑切一个110毫米的合金鑽头,計六个切口並包括輔助时间共只需4～5分鐘,且此机构造簡单,制作容易,一般的修配间均可配制。一、铣口机簡单构造銑口机主要由底座、皮带輪、主轴和工作台等组
The inlaid welding of alloy drills, especially the cut-out nozzles, occupies a large amount of work in the mechanical exploration of geological exploration. In the past, inlaid alloys had hacksaws at their cuts, which took 2 to 3 minutes for each alloy cut. For this reason, we used an old material to assemble a milling machine that cuts the milling and cutting alloy ports and nozzles to cut the work. The work efficiency is greatly improved, and manual labor is reduced. It has been shortened from the past 2 minutes to 3 to 5 seconds, and a 110-milled one. Millimeters of alloy drills, including six incisions and including ancillary time in total only 4 to 5 minutes, and this machine is simple, easy to make, can be prepared in general repair room. A. Milling machine simple structure Milling machine is mainly composed of base, pulley, spindle and workbench.