基于数控渐进成形技术的车身装饰件成形工艺  

Forming Process of Car Trim Based on Sheet Metal NC Incremental Forming Technology

作　　者：董平和[1] 钱政 朱增伟[1] 朱伟军[1] 

机构地区：[1]南京航空航天大学机电学院,江苏南京210016 [2]澳富特精密快速成形科技有限公司,江苏无锡214028

出　　处：《机械制造与自动化》2012年第3期49-52,55,共5页Machine Building & Automation

摘　　要：基于数控渐进成形技术进行板料成形工艺研究,提出完整的渐进成形工艺规划,并将其成功应用于车身装饰件成形。对影响成形的主要参数成形工具头直径d和每层进给量Δh进行了分析。为今后完善和发展金属板料数控渐进成形技术起到重要作用。This paper makes a tudy of sheet metal forming process based on NC incremental forming technology and proposes the complete process planning of NC incremental forming. It also uses the processing design method for the incremental forming of the car trim successfully and analyzes the main parameters of forming tool diameter and feed pitch in NC incremental forming. It is helpful to the development of the sheet metal incremental forming in the future.

关 键 词：渐进成形 板料成形 工艺规划 

分 类 号：TH16[机械工程—机械制造及自动化]