| 摘要 |
PURPOSE: A trim steel mounting structure is provided to improve positioning and gap adjusting in reinstalling a mold after mold readjustment. CONSTITUTION: A press system comprises a lower trim steel mounted in a lower die, an upper pad to press work piece with the lower trim steel, and an upper trim steel to form an end part of the work piece. The upper trim steel comprises an upper variable steel(27) connected by a bolt vertically through the bolt slot hole to change mounting position in parallel, an upper main steel(29) connected by a bolt in parallel to the inner side of the upper variable steel, an upper standard block(31) mounted in one side of the upper die to support inner side of the upper main steel to fix the installing position.
|
