Review Paper on design of Single Cavity Pressure Die Casting Die Using CAD Tool & Its Manufacturing by HPDC Technology

Abstract

Manufacturers can create a sharply defined textured or smooth surface of metal parts by using a manufacturing process described in high-pressure die-casting technology. The mechanism under this technology forces and injects molten metal into a reusable metal die at a speed of 27- 45 m/s. The manufacturers will use the hot chamber or cold chamber method to inject the metal into the die on the basis of the type of metal chosen to fabricate the part. The designer must incorporate numerous manufacturability-related factors into the design of a die to produce successful castings economically. To achieve this overall design goal, the die fills completely with molten metal, quickly & consistent solidification of molten metal, the part ejects easily from the die without damage, the part requires a minimum of die construction and die maintenance difficulties, the part meets the customer’s tolerance requirement. Proper estimation of part manufacturing is essential for tender procurement & reduction in manufacturing lead time. The project gives a brief introduction of design considerations in manufacturing single cavity pressure die casting die. It explains the process flow from quotation to dispatch of the PDC tool. CAD software will be used for doing the work accomplished in design