Apparatus for high pressure hydraulic forming of sheet metal blanks, flat patterns, and piping

Apparatus for high pressure hydraulic forming of sheet metal blanks, flat patterns, and piping comprising:

• a basic support structure having a top surface and a bottom surface;
• a right hand (RH) sliding mount platen having a front surface and a rear surface;
• a left hand (LH) sliding mount platen having a front surface and a rear surface;
• means for mounting said sliding mount platens on said basic support structure with their front surfaces facing each other;
• a main pump reservoir having a hydraulic fluid connection to a main pump, said main pump having a hydraulic fluid connection to a hydraulic manifold;
• a left hand (LH) hydraulic drive cylinder connected to the rear surface of said left hand (LH) sliding mount platen of reciprocally transporting said left hand (LH) sliding mount platen toward and away from said right hand (RH) sliding mount platen, said left hand (LH) hydraulic drive cylinder being connected to said hydraulic manifold;
• a right hand (RH) hydraulic drive cylinder connected to the rear surface of said right hand (RH) sliding mount platen for reciprocally transporting said right hand (RH) sliding mount platen toward and away form said left hand (LH) sliding mount platen, said RH hydraulic drive cylinder being connected to said hydraulic manifold;
• a main drive hydraulic cylinder having a high pressure multiplier output, said main drive hydraulic cylinder having an input connection from said hydraulic manifold and an output connection to said hydraulic manifold;
• a primary piping die and a piping mount removably secured to the front surface of said right hand (RH) sliding mount platen;
• an opposing piping die removably secured to the front surface of said left hand (LH) sliding mount platen;
• a die draw assembly that is interchangeably mounted on said respective right hand (RH) and left hand (LH) sliding mount platens and means for detachably connecting said draw die assembly to said hydraulic manifold so that a draw die blank can be formed into a draw die formed shape;
• and
• a hydro-forming die assembly that is interchangeably mountable on said respective right hand (RH) and left (LH) sliding mount platens and means for detachably connecting said hydro-forming die assembly to said hydraulic manifold so that a flat sheet metal pattern can be formed into a predetermined sheet metal shape.