手动摇臂钻床自动取样研究  

Research on Automatic Sampling by Using Drilling Machine with Hand-Operated Rocker Arm

作　　者：王文龙 李瑞芳 周韬 胡广平 Wang Wen-Long;Li Rui-Fang;Zhou Tao;Hu Guang—ping

机构地区：[1]镍钴资源综合利用国家重点实验室 [2]金川镍钴研究设计院

出　　处：《金川科技》2021年第2期49-52,共4页Jinchuan Science and Technology

摘　　要：本文分析了摇臂钻床的控制原理,进行了摇臂钻床自动取样控制系统的改造研究,阐述了自动控制系统硬件组成和软件功能设计。自动取样时,根据定位算法计算出取样孔位的目标值,钻头自动运行到目标位置后钻屑取样,钻取完成后自动退回原位停车。This article analyzes the control principle,discusses a study on automatic sampling control system of drilling machine with rocker arms,and expounds the hardware structure and software function design of automatic control system.During automatic sampling,the target value of the position of sampling drill hole is calculated according to the positioning algorithm.Sampling from drill cuttings begins after drill bit automatically runs to the target position,and drill bit will return to the original position once the drilling terminates.

关 键 词：自动控制系统 摇臂钻床 自动取样 

分 类 号：TG5[金属学及工艺—金属切削加工及机床]