搬运机床是一件很吃力的劳动,并且需要很多辅助工具,如滚棒、撬扛、木板、大锤、钢丝绳等。我厂工人想出了一个很省力的方法,约提高效率3倍左右。这个方法是利用滚架和导轨来搬运(图1)。滚架分前后两种:前滚架(图2)由两个滚珠、一个平面滚珠轴承和一个有螺丝杆的轴承架组成;后滚架与前滚架基本相同,只是用垫圈代替平面滚珠轴承。导轨用厚3毫米长3米左右的铁皮制造或用槽铁代替。当把机床吊起或撬起时,把滚架杆插在 Moving the machine is a laborious task and requires many aids, such as roller bars, pry bars, planks, sledgehammers, wire ropes and more. I plant workers came up with a very easy way, about to improve efficiency about 3 times. This method is the use of roller and rail to transport (Figure 1). Front and rear roller cage is divided into two types: front roller cage (Figure 2) by the two balls, a planar ball bearing and a screw shaft bearing frame; rear roller and front roller basically the same, but with a gasket instead of flat ball bearings . Guide rail with 3 mm thick 3 meters long made of metal or iron instead. When lifting or prizing the machine, insert the roll stand lever