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在设备维修工作中,会经常遇到机床导轨面研拉伤的问题,如我厂在1984年初就曾采用金属刷镀新技术。解决了大面积机械磨损和机床导轨浅层研拉伤的维修问题。但是,对于那些创口面积过大,超深度的严重研拉伤及砸碰伤等,采用以往的一些修复工艺,如机械加工和嵌镶补偿工艺、银焊和锡铋合金钎焊、尼龙板粘接新工艺、铸铁冷焊等修复方法,效果都不十分理想。而采用金属刷镀技术,则需长时间的连续操作,劳动强度过大,镀层质
In the equipment maintenance work, we often encounter the machine tool rail surface grinding problems, such as our factory in early 1984 once the use of metal brush plating new technology. Solve a large area of mechanical wear and tear on the shallow rail machine maintenance problems. However, for those who wound area is too large, the depth of a serious serious pull injury and smash hit, using some of the previous repair processes, such as mechanical processing and mosaic compensation process, silver solder and tin-bismuth alloy brazing, nylon plate sticky Then new technology, cast iron cold welding repair methods, the effect is not very satisfactory. The use of metal brush plating technology, you need a long time continuous operation, excessive labor intensity, coating quality