INJECTION MOLDING MACHINE, INJECTION MOLDING METHOD, AND METHOD FOR PRODUCING CONNECTOR

摘要

PROBLEM TO BE SOLVED: To provide an injection molding machine which exactly detects the temperature of a resin in a mold, improves productivity by shortening a cooling time, carries out cooling surely, and can surely prevent the occurrence of defective ejection during demolding, an injection molding method, and a method for producing a connector. SOLUTION: The mold 10 having an infrared temperature sensor 16 for measuring/outputting the temperature of the resin in a cavity 13 is used to monitor the temperature of the resin in the cavity 13 which is outputted from the infrared temperature sensor 16. Injection molding is carried out to finish the cooling process when the temperature of the resin reaches a prescribed temperature to produce the connector. COPYRIGHT: (C)2009,JPO&INPIT