Title :
Analysis on metal allowance of the auto panel die casting blank in the rough machining
Author :
Chen, Jing ; Wang, Fulin ; Yang, Xujing ; Fu, Jie
Author_Institution :
State Key Lab. of Adv. Design & Manuf. for Vehicle Body, Hunan Univ., Changsha, China
Abstract :
The analyses of machining allowance of the auto-panel die blank casting in rough processing was discussed in this paper. And a method was developed to get the roughly uniform allowance and the excessive allowance was transferred to the bottom plane of the cast blank, which can be cut rapidly by the general machine tool with the large feed & high removal rate process. An analyses example of metal allowance of a punch part blank surface was given to improve quality of the surface process.
Keywords :
automotive components; blanking; die casting; machine tools; machining; punching; structural panels; surface roughness; auto panel die casting blank; auto-panel die blank casting; bottom plane; cast blank; excessive allowance; general machine tool; machining allowance; metal allowance; punch part blank surface; removal rate process; rough machining; rough processing; roughly uniform allowance; surface process quality; Die casting; Machining; Rough surfaces; Solid modeling; Surface roughness; Surface treatment; auto panel die; homogeneous machining allowance; rough processing; transformation;
Conference_Titel :
Consumer Electronics, Communications and Networks (CECNet), 2011 International Conference on
Conference_Location :
XianNing
Print_ISBN :
978-1-61284-458-9
DOI :
10.1109/CECNET.2011.5769118
