| 摘要 |
The invention provides an injection molding machine, which can be used to reduce the energy utilization amount. The injection molding machine (10) can be formed by pouring the molten resin in a mould (30). The injection molding machine (10) comprises a cylinder (41) provided with the resin and heaters (91-94) of the heating cylinder (41). The cylinder (41) is divided into a plurality of cylindrical-shaped parts (41a,41b) in an axial direction. A heat insulation ring (71) is disposed between the cylindrical-shaped part (41b) provided with a resin supply opening (63) and the cylindrical-shaped part (41a) provided with the heaters (91-94). |
