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机械产品制造中产生的毛刺,不仅会影响产品外观;还会增加机械运转时的噪音,影响产品性能;甚至成为设备故障的隐患。因此,在机械加工业中,去毛刺的工作量相当大。而且大量使用人工去毛刺,至使去毛刺费用占产品总成本的比重逐渐上升。有人作过统计,去毛刺费用已占到产品总成本的5～13％。目前,先进的工业国家正对毛刺的产生和消除展开研究,收集整理去毛刺的技术资料,正逐步形成毛刺技术这一新的技术领域,以指导制造机械时的去毛刺实践。
Glitches in the manufacture of mechanical products not only affect the appearance of the product, but also increase the noise during mechanical operation and affect the performance of the product, and even become a hidden danger of equipment failure. Therefore, in the machining industry, deburring workload is quite large. And extensive use of artificial deburring, deburring costs so that the proportion of the total cost of the product gradually increased. Someone made statistics, deburring costs have accounted for 5 to 13% of the total cost of the product. At present, advanced industrial countries are studying the generation and elimination of glitches and collecting technical information on deburring, and are gradually forming the new technical field of glitch to guide the deburring practice in the manufacture of machinery.