摘要 |
PROBLEM TO BE SOLVED: To provide an injection molding machine capable of using detection values of a mold clamping power sensor.SOLUTION: There is provided an injection molding machine having a movable member for pushing a molding material into a mold device at mold clamping status, a drive part for moving the movable member, a mold clamping power sensor for detecting mold clamping power acting on the mold device, and a mold clamping power monitoring part for monitoring detection values of the mold clamping power sensor. The mold clamping power monitoring part evaluates weight of a molded article based on the detection values of the mold clamping power sensor during actuation of the drive part. |