The construction, force calculation and motor power calculation are described in the article for the hold-down system in plate mills.
论述中板轧机压下装置的组成及结构、力的计算、电机功率的计算。
2
The guide for the hold-downplate moving up and down is near to the lead rails in two sides. The good guide effect ensures the parallelism of upper and lower working sides.
板上下运动的导向靠两侧导轨，导向效果较好，保证了上下工作面的平行度。
3
Remove the two hold-down bolts and lift index plate from valve.