Multilayer extrusion press for manufacturing tires, comprises through-hole, which is completely formed throughout corresponding swivel head, where clamping rod is arranged in axial direction, on whose front side stopper is formed

摘要

The multilayer extrusion press comprises multiple extrusion cylinders (11) and multiple swivel heads (20), which are connected with a base body (10). The swivel heads are attached on dispensing holes of the extrusion cylinder, such that the swivel heads are tightly connected with each other. A through-hole is completely formed throughout the corresponding swivel head. A clamping rod (30) is arranged in an axial direction, which moves back and forth, and on whose front side a stopper is formed. A pressure wedge (50) is provided, which moves transverse to the clamping rod.