The invention discloses a rapid forming precision mold manufacturing
welding device, and particularly relates to the technical field of mold
machining. The rapid forming precision mold manufacturing
welding device comprises supporting legs and a base, and the four sets of supporting legs are fixedly connected to the four corners of the bottom end of the base. By arranging a disc, grooves, a limiting block and a limiting rod, a mold needs to be welded in multiple directions in the mold
welding process, it is troublesome to directly move the die, the disc fixed to the top end of the base, a rotating shaft at the top end of the disc and a
workbench are fixedly connected, and the clamped mold does not need to be rotated; the limiting rod hinged to the bottom end of the limiting block is taken out of one groove of the disc, then the
workbench is rotated to enable the mold to rotate to a proper position, and then the limiting rod is placed into the corresponding groove in the disc so that the
workbench can be limited, and welding
machining is prevented from being affected by rotation of the workbench; and in this way, welding
machining can be conducted on the mold in multiple directions without moving the mold, and the machining efficiency is improved.