High pressure deforming-pressing system used in the production of front components and bumpers in the automobile industry comprises a fixed lower and upper molds, moving lower and upper molds and pressure injection devices

摘要

High pressure deforming-pressing system comprises a fixed lower mold (11) arranged on a lower support (15), a fixed upper mold (13) arranged on an upper sliding device (17), moving lower molds (21, 23) arranged on each sides of the lower mold so that they slide along an axial direction of a pipe using a guiding unit, moving upper molds (31, 33) arranged on each sides of the upper mold so that they slide along an axial direction of a pipe using a guiding unit, pressure injection devices (41, 43) for filling the pipe with hydraulic pressure through both ends of the pipe and moving blocks (45, 47) for holding the pressure injection devices.