公开(公告)号：US10507511B2

公开(公告)日：2019-12-17

申请号：US15781497

申请日：2016-02-08

申请人： Mitsubishi Electric Corporation

发明人： Noritaka Sakaguchi ,  Junichi Ono

IPC分类号： B21D43/18 ,  B21D43/22 ,  B65G57/04 ,  F28F1/32 ,  B23P15/26

摘要： Provided is a fin stacking apparatus, which is configured to stack a fin having a flat-plate shape and a plurality of holes formed therein. The fin stacking apparatus includes: a plurality of stacking pins to be inserted into the plurality of holes of the fin; a suction plate which is arranged above the plurality of stacking pins and is configured to suck the fin through a plurality of holes formed in the suction plate; and a roller arranged in a slide region on the suction plate where a flat surface portion of the fin moves.