Universal heat press machine

A universal heat press machine for imprinting a graphics on an imprinting surface of a work piece, comprising:

• an adjustable supporting frame which comprises a top worktable;
• a main body supported on said worktable of said adjustable supporting frame;
• an actuating handle assembly movably extending from said main body;
• a heat pressing assembly, which comprises:
• a first pressing member attaching on said actuating handle assembly and defining a lower biasing surface;
• and
• a second pressing member suspendedly extending from a lower portion of said main body to define an upper biasing surface and an operational space underneath said second pressing member, wherein said heat pressing assembly is arranged to operate between an idle position and a heat press position, wherein in said idle position, said first pressing member and said second pressing member are pivotally moved away from each other, wherein in said heat press position, said imprinting surface of said work piece is arranged to rest on said upper biasing surface while other parts of said work piece is allowed to temporarily accommodate in said operational space, wherein said first pressing member is pivotally moved to allow said lower biasing surface to bias against said upper biasing surface and said imprinting surface of said work piece for imprinting said graphics on said imprinting surface;
• and
• a heating device being supported by said main body for providing heat to said first pressing member of said heat pressing assembly.