| 摘要 |
PROBLEM TO BE SOLVED: To prevent the occurrence of a molding failure such as a wrinkle, twist and jetting, and to easily set a molding condition in a short time. SOLUTION: This injection molding machine includes a servo motor for filling a resin material into a molding die, and a control part which changes an injection speed stepwise by controlling the servo motor, and changes a pressure-holding force so that the pressure-holding force applied into the molding die in which the resin material is filled. COPYRIGHT: (C)2012,JPO&INPIT |
