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1. 发明授权

US5582051A Automatic flaw-cutting method and apparatus for wire-shaped metal 失效
标题翻译：线形金属的自动切割方法和装置
公开(公告)号：US5582051A
公开(公告)日：1996-12-10
申请号：US306200
申请日：1994-09-14
申请人： Yoshiteru Ishikawa , Toshihiro Kidani
发明人： Yoshiteru Ishikawa , Toshihiro Kidani
IPC分类号： B21C47/20 , B21C51/00 , B23B5/12 , B21C1/12
CPC分类号： B23B5/12 , B21C47/20 , B21C51/00
摘要： This flaw-removal device prevents overlooking of flaws in the automatic flaw-cutting process by rectifying the twist of a wire-shaped metal drawn from a cannon-shaped wire supply stand, further promoting efficiency in removing remaining flaws by applying the automatic flaw-cutting process and removing the uncut flaws by hand. In this invention, a twist-rectifying drum 3 is installed in front of a flaw-detecting device 4. It then becomes possible to rectify the twisting of the wire-shaped metal by winding the wire-shaped metal installed on a cannon-shaped wire supply stand around the twist-rectifying drum in a length longer than one turn of the coiled wire-shaped metal so that the wire-shaped metal is freely mounted on the drum. It also becomes possible to remove an uncut flaw by hand by installing a flaw-check and removal site 10 having a specified span between drawing dies 8 and a wire-drawing drum 9, and by stopping the portion of the wire-shaped metal having uncut flaws at the site 10.
摘要翻译：该除锈装置通过整流从炮形供电台拉出的线状金属的扭曲来防止自动瑕疵切割过程中的缺陷，从而通过应用自动瑕疵切割来进一步提高除去剩余缺陷的效率手工处理和清除未切割的缺陷。在本发明中，将扭转矫正滚筒3安装在探伤装置4的前面。然后，可以通过卷绕安装在炮制线上的线状金属来矫正线状金属的扭曲供应站在扭转矫正滚筒周围长于螺旋线形金属的一圈的长度，使得线状金属自由地安装在滚筒上。通过在拉丝模具8和拉丝滚筒9之间安装具有规定跨度的缺陷检查和移除部位10，并且通过停止具有未切割的线状金属的部分，也可以用手去除未切割的缺陷现场缺陷10。

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