High-pressure interior transforming mechanism for workpieces, has handling device with hinge inserted into gap between head end plate and motherboard of upper stencil half to support the stencil halves during interior reforming process

摘要

Tie rods (8) are connected at one end with a head end plate (9) and a baseplate (10) at the other end. During a high-pressure interior reforming process, upper and lower stencil halves (3,4) approach each other to form a gap between the motherboard (11) of the upper stencil half (3) and the head end plate into which the hinge of a handling device (22) is placed to support a hydraulic cylinder. The hinge acts to support the stencil halves during the reforming process.