公开(公告)号：US09095887B2

公开(公告)日：2015-08-04

申请号：US13989909

申请日：2010-11-29

申请人： Satoshi Tsuda ,  Tomonari Yasuda

发明人： Satoshi Tsuda ,  Tomonari Yasuda

IPC分类号： B21D39/00 ,  B21D39/18 ,  B23P19/00 ,  B21B39/20 ,  B21D5/14 ,  B21D39/02

CPC分类号： B21D5/143 ,  B21D19/043 ,  B21D37/145 ,  B21D39/023 ,  Y10T29/53422

摘要： A compact roller hemming device which can perform a hemming process with respect to various works. The roller hemming device for hemming a work includes rotary shafts rotating on axes thereof, and first lower dies and second lower dies on which the corresponding work is placed. The first lower dies and the second lower dies are arranged on outer circumferential parts of the rotary shafts at predetermined intervals. The rotary shafts rotate so that one each of the first lower dies and the second lower dies is selected depending on a type of the work to be hemmed.

摘要翻译： 一种能够对各种作品进行折边加工的小型滚压折边装置。 用于加工工件的辊式折边装置包括在其轴上旋转的旋转轴，以及放置相应工件的第一下模和第二下模。 第一下模具和第二下模具以预定的间隔布置在旋转轴的外周部分上。 旋转轴旋转，使得第一下模具和第二下模具中的每一个根据要被卷绕的工件的类型来选择。

公开(公告)号：US20130247366A1

公开(公告)日：2013-09-26

申请号：US13989909

申请日：2010-11-29

申请人： Satoshi Tsuda ,  Tomonari Yasuda

发明人： Satoshi Tsuda ,  Tomonari Yasuda

IPC分类号： B21D5/14

CPC分类号： B21D5/143 ,  B21D19/043 ,  B21D37/145 ,  B21D39/023 ,  Y10T29/53422

摘要： Disclosed is a compact roller hemming device capable of performing a hemming process with respect to various works. Specifically disclosed is a roller hemming device for hemming a work, which includes rotary shafts rotating on axes thereof, and lower dies and lower dies on which the corresponding work is placed. The lower dies and the lower dies are arranged on outer circumferential parts of the rotary shafts at predetermined intervals. The rotary shafts rotate so that one each of the lower dies and the lower dies is selected depending on a type of the work to be hemmed.

摘要翻译： 公开了一种能够对各种工作进行折边加工的小型辊式折边装置。 具体公开了一种用于对工件进行折边的辊式折边装置，其包括在其轴上旋转的旋转轴，以及放置相应工件的下模和下模。 下模具和下模具以预定的间隔布置在旋转轴的外周部分上。 旋转轴旋转，使得下模具和下模具中的每一个根据要被卷绕的工件的类型来选择。