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一、无凹横冲模无凹模冲模是一种只使用凸模来实现材料分离的冲模,适宜于生产软金属薄料制品,实践证明,对于橡胶、毛毡等非金属制品尤为适用,更能发挥无凹模冲模的优势。图1即为用
No concave transverse die No concave die is a die that uses only a punch to separate the material and is suitable for the production of thin flexible metal products. Practice has proved that it is more suitable for non-metallic products such as rubber and felt, No advantages of die-die. Figure 1 is used