INJECTION MOLDING APPARATUS

摘要

PURPOSE: An injection molding apparatus is provided to achieve an improved molding capacity, while allowing the apparatus to suited even at the time of the use of a material strip having various properties as a material to be injected. CONSTITUTION: An injection molding apparatus(10) includes a base(12) on which a drive motor(14) is supported. The drive motor is disposed on the flank of a drive device(16) from which a drive shaft(18) extends. The injection molding apparatus includes an injection worm(20), and a feed-in device of a material to be injected. The feed-in device is equipped with a bush(34) and the bush especially has an inside screw(38) and has a relative speed with respect to the injection worm rotating at a different rotary speed.