摘要
从实际的生产条件出发,依据拉深成形理论对天线振子的结构和工艺进行分析,提出了采用拉深成形替代车削加工成形的工艺方案,并且计算了拉深工艺参数,设计了拉深模具。通过试验和批量生产验证,采用新工艺加工的振子满足零件图纸的技术要求,符合装备调试的各项技术参数,缩短了加工周期,降低了生产成本。
The structure and technology of an antenna oscillator is analyzed according to drawing theory on the basis of practical producing conditions. A scheme using drawing instead of maching is presented. The processing parameters of drawing are calculated. The drawing mould is designed. The oscillators by new technology meet technical requirements of component design papers, conform to technical parameters of equipping and adjusting, shorten processing period and reduce production cost through tests and batch produc- tion validation.
出处
《精密成形工程》
2013年第4期43-45,共3页
Journal of Netshape Forming Engineering
关键词
振子
拉深成形
工艺分析
模具
oscillator
drawing
process analysis
mould
