| 摘要 |
PURPOSE:To facilitate the operation of an extrusion line and to perform extrusion molding with high quality by arranging a central control unit independently of the extruder and peripheral machines in an extrusion molding line. CONSTITUTION:An input means is arranged to an extruder 1 or peripheral machines (e.g., taking-up machines) 23, 25 and the operating signal from the input means is transmitted to a central control unit 35 by motor remote operating means 39a - 39d through the wire system. A control signal is outputted from the central control unit 35 on the basis of said operating signal and the respective motors 5, 13, 27, 29 arranged to the extruder 1 and peripheral machines 23, 25 in an extrusion molding line are collectively controlled. As a result, the operation of the extrusion molding line can be facilitated and extrusion molding can be performed with high accuracy. |
