| 摘要 |
<p>The present invention relates to a movable type automatic extruder which is allowed to automatically connect and separate an extruding screw and, specifically, a movable type automatic extruder which is allowed to automatically move the extruding screw to at least two extruding cylinders using the same or different color raw materials like rubbers or resins and is accordingly allowed to selectively separate and connect the extruding screw, comprising a base; an extruder frame which is installed and fixated on upper side of the base; and a first extruding cylinder and a second extruding cylinder which are installed parallel on the upper part of the extruder frame in a horizontal direction.</p> |
