火控雷达技术
火控雷達技術
화공뢰체기술
FIRE CONTROL RADAR TECHNOLOGY
2014年
4期
91-94
,共4页
张武%屈博%王轲平%薛玲%景素芳
張武%屈博%王軻平%薛玲%景素芳
장무%굴박%왕가평%설령%경소방
功分器%组合法兰%推孔夹具%推刀%压力机
功分器%組閤法蘭%推孔夾具%推刀%壓力機
공분기%조합법란%추공협구%추도%압력궤
power divider%combined flange%hole push broaching holding device%push broach%press
按照功分器组合法兰的结构工艺特点，提出了功分器组合法兰推孔工艺，把单柱校正压装液压机作为推孔设备，设计了双导柱及弹簧复位装置的推孔夹具及推刀，利用夹具的上引导套和组合法兰预孔实现推刀的上引导和下浮动引导，保证了推孔垂直度要求，实现了狭长法兰的多孔推削方法，较原工艺提高工效10倍。
按照功分器組閤法蘭的結構工藝特點，提齣瞭功分器組閤法蘭推孔工藝，把單柱校正壓裝液壓機作為推孔設備，設計瞭雙導柱及彈簧複位裝置的推孔夾具及推刀，利用夾具的上引導套和組閤法蘭預孔實現推刀的上引導和下浮動引導，保證瞭推孔垂直度要求，實現瞭狹長法蘭的多孔推削方法，較原工藝提高工效10倍。
안조공분기조합법란적결구공예특점，제출료공분기조합법란추공공예，파단주교정압장액압궤작위추공설비，설계료쌍도주급탄황복위장치적추공협구급추도，이용협구적상인도투화조합법란예공실현추도적상인도화하부동인도，보증료추공수직도요구，실현료협장법란적다공추삭방법，교원공예제고공효10배。
A power divider combined flange hole push broaching technique is presented on basis of structural tech-nical characteristics of power divider combined flange. This technique refers to the single pole corrected pressing hydraulic press as a hole push broaching device, a hole push holding device and push broach with dual-guide-post and spring reset set is designed by using up pilot sleeve and combined flange prehole to implement up pilot and down floating pilot of push broach so as to ensure requirement for uprightness of hole push broaching and implement multihole push broaching on long and narrow flange. Using this technique can increase the work efficiency by 10 times as that of using original technique.
