一、概述在金属、非金属产品与零件的制造过程中,在加工的“交接处”都会不同程度地产生毛刺。这些毛刺都必须去除或是要求控制在一定的允许范围内,否则将影响产品的质量、性能和工作寿命。据统计,在美国金属加工生产投资中,去毛刺和表面抛光要占2%,去毛刺工序所需费用使零件制造成本增加10%,每年要花 First, an overview In the manufacturing of metal, non-metallic products and parts, in the processing “junction ” will have different degrees of burr. These glitches must be removed or controlled to within a certain allowable range, otherwise it will affect the product quality, performance and working life. According to statistics, in the United States metalworking investment, deburring and surface polishing account for 2%, the cost of deburring process to make parts manufacturing costs increased by 10%, every year to spend