Automatic stretch blow molding machine is equipped with patented preform loading system, which consists of two manipulators: Rectilineal manipulator and overturning manipulator. The rectilineal manipulator moves preform with neck up to the preform holder, after heating, the overturning manipulator grips heated preform and overturn 180 put preform to blow station with neck down. After stretching and blowing, the bottle is taken off by overturning manipulator. The specially designed preform loading & bottle discharging system avoid possible damage to preform & bottle during transportation. It is controlled by PLC.It's safe and less pollution.
Process
