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劳动成本的急剧增加和改善产品质量的要求,已使自动化成为当务之急,特别是挤压机以外的辅助设备和输送设备。目前已研制出一些操作完全自功化的系统,这些系统只需加以监控而已。铝管、棒挤压机的辅助设备坯料加料操作为使操作自动化,坯料从推入加热炉到顺利进入挤压机的挤压筒,都必须进行自动控制。由控制台发出信号,准备呼叫坯料。这时,挤压机操作者就可呼叫坯料出炉。在前一个周期进行后,也有许多装置可使挤压机本体能呼叫下一个坯料。这样一来,这种挤压机就变成自动棒材挤压机了。
The dramatic increase in labor costs and the need to improve product quality have made automation a top priority, especially for ancillary equipment and conveying equipment other than extruders. At present, some systems have been developed that are fully self-operating and these systems need to be monitored only. Auxiliary equipment for aluminum tubes and rod extruders Blanking operation To automate operations, blanks must be controlled automatically from the furnace to the extruder barrel. A signal is sent from the console to prepare the call for blanks. At this point, the extruder operator can call blanks out. After the previous cycle, there are many devices that allow the extruder body to call the next blank. As a result, the extruder becomes an automatic bar extruder.