With the progress of technology, the tire bead fitting triangular rubber process have changed from the previous process that is from triangular rubber extruder, cooling, cutting, then storage in shutter,and transport to the laminating process to fit the triangular rubber strip that is several processes.Now the new process is extruding, cooling and fitting that is formed in one time.The equipment used in the new process is the ":Triangular rubber strip fitting production line"
The extruded triangular rubber strip is attached to the bead of tire. The rubber strip with triangular cross section is extruded from the extruder, and pass through a closed cooling device (cooling roll and air cooling),then the rubber strip is connected with the winded steel bead.
BEAD FLIPPING MACHINE MAIN TECHNICAL SPECIFICATION
Width of tire of triangular sertion
Height of tire of trangular section
Master shaft speed of winding chuck
Cold feed extruder
Screw L/D ratio
Max.rubber quantity of extruding