专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08489222B2 Machine and method for grinding spacer grid of nuclear fuel assembly 有权
标题翻译：用于研磨核燃料组件的间隔栅格的机器和方法
公开(公告)号：US08489222B2
公开(公告)日：2013-07-16
申请号：US12857530
申请日：2010-08-16
申请人： Chang Kug Kim , Deuk Yeon Kim , Jung Hwan Hong , Hang Rae Kim , Cheol Ho Choi
发明人： Chang Kug Kim , Deuk Yeon Kim , Jung Hwan Hong , Hang Rae Kim , Cheol Ho Choi
IPC分类号： G06F19/00
CPC分类号： B24B51/00 , B24B1/00 , B24B27/0076 , B24B49/02 , B25J11/0065 , G21C3/3424
摘要： A machine and a method for grinding a spacer grid of a nuclear fuel assembly. The machine includes a spacer grid holding unit, a first rectangular coordinates robot for grinding an outer surface of the spacer grid, a second rectangular coordinates robot for grinding a corner of the spacer grid, and a control unit. The spacer grid holding unit includes a holding jig onto which the spacer grid is seated and held, and a rotary index table which is coupled to the holding jig to rotate the holding jig. The first and second rectangular coordinates robots are provided at predetermined positions adjacent to the spacer grid holding unit. The control unit controls the spacer grid holding unit, the first and second rectangular coordinates robots and all programs required to conduct the operation for grinding the spacer grid.
摘要翻译：一种用于研磨核燃料组件的间隔栅格的机器和方法。该机器包括间隔栅格保持单元，用于研磨间隔栅格的外表面的第一直角坐标机器人，用于研磨间隔栅格的角部的第二直角坐标机器人和控制单元。间隔栅格保持单元包括保持夹具，间隔栅格被放置在其上并保持在该保持夹具上;旋转分度台，其连接到保持夹具以旋转保持夹具。第一和第二直角坐标机器人设置在与间隔栅格保持单元相邻的预定位置处。控制单元控制间隔栅格保持单元，第一和第二直角坐标机器人以及进行用于研磨间隔栅格的操作所需的所有程序。

IPRDB

热门服务

关于我们

友情链接

联系方式