车床拖板斜铁长期使用磨损需修补,我们采用镶补胶木的办法,取得较好的效果。由于拖板润滑条件较差,为减少其磨损,则将胶木镶补在斜铁的非摩擦面上(附图)。镶补时,先配制粘合剂,粘合剂配方为:100克101~＃环氧树脂(做粘合剂);10克(磷)苯二甲酸二酊脂(做增塑剂);在使用前三分钟左右再加入7克乙 Long-term use of lathe miter miter rail to wear repair, we use the method of wood veneer, and achieved better results. Due to the poor lubrication condition of the carriage, in order to reduce its wear, the bakelite is applied to the non-friction surface of the slanted iron (figure). When setting, the first adhesive is prepared, the adhesive formula is: 100g 101 ~ # epoxy resin (adhesive); 10g (Phosphorus) phthalic acid two tincture (plasticizer) Use about three minutes before adding 7 grams of B