5、作工艺反面占优势,减速器工作稳定,使用寿命长,但其传动形式仍以定轴齿轮为主,体积和重量问题也未解决好。本次设计首先通过对主要零件尺寸的计算,然后通过利用solidworks对一级蜗杆蜗轮减速器的建模,画出全部的零件图,最后进行装配,得到减速器的总装图。关键词:蜗杆蜗轮;轴承;减速器;SolidworksVxxxx学院本科毕业设计Based on solidworks level modeling of worm worm gear reducer MechanicalengineeringandautomationTheclassxofgrade2011:xxxx Theinstruct
6、or:xxxxxAbstract:Worm drive is made up of worm gear and worm, is used to transfer movement between two staggered shaft, usually as the reduction gear transmission medium and small power. Compared with the gear transmission, worm drive with large transmission ratio, compact structure, smooth movem
7、ent, low noise, which can receive and do not need other auxiliary institutions against stroke self-locking, etc. Problem is more outstanding, especially large reducer in the material and production process opposite, re