【摘要】 介绍了液压伺服阀和位置传感器在拉弯矫直机中的应用。液压侗服控制阀和位置传感器的组合,实现了凸度辊伺服控制,使辊型随带材板形的变化而变化,完成系统动态响应。更多还原

【Abstract】 The application of hydraulic servo and position sensor on stretch bender was introduced.The servocontrol of crown roll was realized.The roll shape changed with the strip shape changing,so the system dynamic response was completed.更多还原