The invention relates to the technical field of ship tools, and in particular relates to a segmented manufacturing mold, which is simple in structure and low in cost. Through the segmented manufacturing mold, the manufacturing procedures for ship sub-segments are transferred to a steel mill for processing and manufacturing; the ship sub-segments can be integrally formed by only inputting a metal liquid; the side used for segmented construction in a shipyard is greatly reduced; and a series of procedures such as material purchasing, steel plate and proximate matter transportation, parts cutting and machining, marking, proximate matter and sheet bending forming and machining, groove machining, welding, polishing, assembling, scribing, jig frame fabricating, hoisting and transport auxiliary structure fabricating, and the workload are omitted. According to the ship body sub-segments which are integrally formed and fabricated through the segmented manufacturing mold, welding materials for welding are omitted; the power consumption, the manpower, the manufacturing and processing equipment and transport equipment are reduced; the manufacturing accuracy of the ship sub-segments and the structure strength of the ship body are improved; the construction efficiency is improved; and reduction of the construction cost of the ships is facilitated.
Segmented manufacturing mold and method for manufacturing sub-segments of ship body employing segmented manufacturing mold
2015-07-08
Patent
Elektronische Ressource
Englisch