发明名称 A KNIFE CHANGING APPARATUS FOR COLD SAW
摘要 A blade exchanging apparatus for a cutter is provided to improve workability and to prevent an accident by allowing a blade and a blade body from being easily separated from a body of the cutter. A blade exchanging apparatus for a cutter comprises a jig body(100), a support arm(310), a connection arm(320), and a connection member(500). The jig body is movable in the horizontal direction by receiving driving force of a first driving motor(210). The support arm unit moves up and down by receiving driving force of a second driving motor(220) installed at one side of the jig body. The connection arm moves back and forth by receiving driving force of a third driving motor(230) installed on the support arm. The connection member is provided between the connection arm and a cutter blade holder.
申请公布号 KR100854853(B1) 申请公布日期 2008.08.28
申请号 KR20070060314 申请日期 2007.06.20
申请人 HYUNDAI STEEL COMPANY 发明人 PARK, JUNG WOOK;LEE, WOO TAEK;YOO, JAI GYOO
分类号 B26D7/26;B23D33/00 主分类号 B26D7/26
代理机构 代理人
主权项
地址