矿井提升机卷筒衬板以前一直采用硬木制造,利用简易车床现场车制钢丝绳绳槽。由于卷简直径较大,现场制作会产生较大的视觉效应;工人劳动强度大,安全操作性差;钢丝绳绳槽尺寸不准确。且木头会吸水、干裂、不耐腐蚀、易磨损,使用寿命短。因此,我们重新设计加工。 1 卷筒衬板材料的选用 Mine hoist reel liner has always been made of hardwood, the use of simple lathe on-site car rope rope slot. Due to the larger roll diameter, on-site production will have a greater visual effect; workers labor-intensive, safe and operational poor; rope rope slot size is not accurate. And the wood will absorb water, dry crack, not resistant to corrosion, easy to wear, short service life. Therefore, we re-design processing. 1 reel lining material selection