METHOD FOR ATTITUDE CONTROL OF AUTOMATIC MACHINE IN SPINNING MACHINE

摘要

PURPOSE:To carry out attitude control having high accuracy, by controlling attitude of automatic machine after suspension at an operation position in going to operate and doing attitude control by stopping at longer intervals than the stopping position intervals in going when the automatic machine returns. CONSTITUTION:A floor traveling wheel 5 intermittently moves along a machine stand 1 of spinning machine in an earthed state to a floor by every given distance and carries out operation such as doffing, change of sliver, etc. A control device drives and regulates a wheel raising and dropping device when an inclination detector detects gradient having >= a given value in suspension. The wheel 5 moves up and down and the attitude is regulated in a horizontal state. An automatic device stops at every given intervals longer than the suspension position intervals in going when the automatic machine returns to the original position after completion of operation and carries out attitude control.