Aerospace ; rivet design values , static load , for universal head rivet joints , double shear ; rivet materials 3 . 1124 and 3 . 1324 航空航天.双剪切万用分度头铆接用静载荷铆钉设计值
In this paper , based on the 2 high precision cnc dividing head , a human - like inteligent control scheme is proposed for point - to - point control system 摘要针对我们所研制的2高精度数控分度头提出了一种用于点位控制的仿人智能控制方法。
First we calibrate the accelerometers on dividing head to get the offset and sensitivity , then do the rotation experiments on centrifugal machine and rotating floor 首先在分度头上标定加速度计,得到其零点和灵敏度,然后分别在离心机和转台上进行转速实验。
The universal index head is provided at 24 positions so that any particular angle of shape can be obtained , free 3600 or 100 rotation is allowed for grinding end mills 、 twist drill 、 lathe tools , only replace the attachment to the index head without any complex setup 磨削分度头可在24种位置下操作以便于磨削任何角度和形状,只需替换分度头上的附件而不需任何复杂的步骤就可进行立铣刀、钻头、车刀的磨削。
The universal index1 head is provided at 24 positions so that any particular angle of shape can be obtained , free 3600 or 100 rotation is allowed for grinding end mills 、 twist drill 、 lathe tools , only replace the attachment to the index1 head without any complex setup 磨削分度头可在24种位置下操作以便于磨削任何角度和形状,只需替换分度头上的附件而不需任何复杂的步骤就可进行立铣刀、钻头、车刀.球形面的磨削。