公开(公告)号：US20210354217A1

公开(公告)日：2021-11-18

申请号：US17316660

申请日：2021-05-10

申请人： XI'AN JIAOTONG UNIVERSITY

发明人： JIAN-KANG LIU ,  OU-MENG SONG ,  DE-FEI XU

IPC分类号： B23D21/04

摘要： The disclosure discloses a blanking machine and a method for blanking a bar or pipe material. The blanking machine includes a blanking assembly and a plurality of driving members. The blanking assembly includes a housing, a plurality of pairs of slide rails, and a plurality of striking blocks. The housing defines a plurality of radially distributed grooves. The pairs of slide rails are respectively installed in the grooves. The striking blocks are respectively slidably installed on the pairs of slide rails. The driving members are configured to respectively drive the striking blocks to reciprocate along the slide rails to strike a material to be processed.