Author : A.Ramarao and M.Peeru Naik

Presently, Cooler fans are produced with 3 wings which produce low capacity of air. The material used for the wings is SS (Stainless Steel), which has more weight, consequently fan weight is more. The problem is rectified by designing fans with 5 wings by using ABS (Acrylonitrile butadiene styrene) Plastic material.The fan is manufactured by using injection moulding process. In this paper, Core and Cavity of cooler fan is extracted and total mould base is designed for the cooler fan using HASCO standards. Manufacturing processes for both core and cavity are also included. In this paper we are providing all the data required for doing Injection mould tool. Modelling and core-cavity extraction is done using Pro/Engineer software. CNC programming is also done using Pro/Engineer

Keywords: ANSYS, Cooler Fan, CADD, pro –E.

Article published in International Journal of Current Engineering and Technology, Vol.6, No.5 (Oct-2016)