电加工与模具
電加工與模具
전가공여모구
ELECTROMACHINING & MOULD
2013年
5期
51-53
,共3页
俞世吉%马天军%苏小保%姚刘聪
俞世吉%馬天軍%囌小保%姚劉聰
유세길%마천군%소소보%요류총
栅极%成形%复合模%拉伸
柵極%成形%複閤模%拉伸
책겁%성형%복합모%랍신
TWT' Grid%forming process%compound die%drawing
针对栅控脉冲行波管栅极毛坯的成形特点，经工艺分析及计算，采用落料、拉伸复合模具，完成浅球形栅极毛坯的拉伸工序过程。研究了模具结构、工作过程等对栅极毛坯成形的影响。
針對柵控脈遲行波管柵極毛坯的成形特點，經工藝分析及計算，採用落料、拉伸複閤模具，完成淺毬形柵極毛坯的拉伸工序過程。研究瞭模具結構、工作過程等對柵極毛坯成形的影響。
침대책공맥충행파관책겁모배적성형특점，경공예분석급계산，채용락료、랍신복합모구，완성천구형책겁모배적랍신공서과정。연구료모구결구、공작과정등대책겁모배성형적영향。
The forming process of TWT Grid is analyzed and calculated, the procedures are determined to use one pair of compound die to perform blanking material, drawing of shallow globe-shaped. In addition, the design of the die structure and the working process of compound die and questions required attention were introduced.
