微机程控钩舌S面焊机

• 作 者: 朱恪强 于润华 李艳琴
• 机 构: 北京二七车辆厂
• 出 处: 铁道车辆
• 发表日期: 1996年09期
• 关键词: 钩舌 S面 尾框 焊修 微机系统 步进电机 统计资料 焊接电流 钩体 工作台进给

微机程控钩舌Ｓ面焊机朱恪强于润华李艳琴１概述车钩通过运用，钩体下面、尾框下面、钩舌内侧曲面均磨耗严重，情况多样。从统计资料看，７０％～８０％的钩体、５０％～６０％的钩舌、３０％～４０％的钩尾框，因磨耗过限，需要进行大面积焊修。传统的焊修工艺方法是：手...

Computer Programmable Knuckle S Surface Welder Zhu Keqiang Yu Runhua Li Yanqin 1 Overview Coupling through the use of under the hook body, under the tail box, knuckle inside the curved surface are worn, diverse. Statistics from the statistics, 70% to 80% of the hook body, 50% to 60% of the knuckle, 30% to 40% of the hook frame, due to excessive wear, the need for large-area welding repair. The traditional welding repair process is: hand ...