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环氧树脂及其它粘接剂调入金属填料,可以用来修补机床导轨。其工艺如下: 1.由于油对生铁导轨具有一定渗透性,故对导轨表而清洗要反复多次。 2.对所有大小拉伤表面作如图1錾削加工,要求距离均匀,深浅一致,排列要直,每一个錾槽都是一个锥状体斜槽。当錾子錾入金属,并使金属滑移凸起后,立即停止錾削,不能使金属断裂。凸起部分必须高于导轨平面,取出槽内錾子要小心。 3.全部錾削好后,用丙酮清洗,然后刮入粘接剂涂料。刮入时必须从一
Epoxy resin and other adhesives into the metal filler, can be used to repair machine rails. The process is as follows: 1. As the oil on the pig iron rail has a certain permeability, so the rail table to be cleaned repeatedly to be repeated. 2. For all sizes of the wound surface as shown in Figure 1 錾 cut processing, requiring uniform distance, the same depth, arranged to straight, each slot is a cone chute. When prickly heat into the metal, and make the metal slip convex, immediately stop cutting, can not make the metal fracture. Raised part must be higher than the plane of the guide rail. Take care to remove the shuttlecock. 3. After all 錾 shaved, rinse with acetone, then scrape adhesive coating. Scraping must be from one