Introduction Of Hyfraulic Decoiler

2020-06-02 0 industry knowledge, News

液压开卷机，带有支撑辊，为带钢提供张力，是由机架，
主轴，卷轴上下，开卷机组成的制动装置。
液压开卷机结构

以下是
液压开卷机的基本结构：

a）主机架：由钢，A3
钢，＃45钢锻造后的轴承座焊接而成，其变形
不变形；两个轴承进行镗孔加工，以确保
主轴安装同心度，而不是径向用完。

B）主轴：40Gr圆钢钻头
通孔直径为85mm，经过汽车调质后，工作面直径为
190mm，承重15吨。

C) up and down reel: the use of slider-type
push and roll inflatable roll form; four curved plate, line cutting slider
pairs, up and down diameter Ф460 ~ Ф520; effective working length of 1300mm,
the overall core to ensure that the roll up and down When concentricity, the
surface of the reel is hard chrome plated.

D) Brake device: the use of pneumatic disc
brakes, brake speed can be adjusted, when the brake , driving the brakes to
run, to ensure that standby and power state will not loose, so as not to
scratch the plate scratch.

e）液压动力：推拉
伸缩芯轴：液压缸型号规格：FA-Ф125×
130mm，采用旋转接头供油；提升液压缸
FA-Ф63×600 mm。