blank holding

基本解释

A new structure, with constant blank holding force provided by spring and rubber, is proposed.
提出了以彈簧或橡膠作爲彈性元件壓邊，可提供常壓邊力的新結搆。
The influence of amplitude and frequency of pulsating blank holding force on forming is researched by numerical simulation method in this paper.
本文採用數值模擬方法研究了脈動變化壓邊力的振幅、振頻對成形的影響。
The good velocity controllability of servo-dynamo can be used to realize variable blank holding force control through adjusting the force on sheet metal blank with a holding force adjusting equipment.
利用伺服電機良好的速度可控性，可以通過壓邊力調節裝置調整作用在板坯上的壓邊力的大小，更容易實施變壓邊力控制。