SAM16-180S混砂机主轴分体式结构的研究及应用  

Research and application of SAM16-180S Sand Mixer Spindle Split Structure

作　　者：徐定政 郑德伟 XU Ding-zheng;ZHENG De-wei(The second foundry of Dongfeng Forging Co.,Ltd.,Shiyan Hubei 442013,China)

机构地区：[1]东风锻造有限公司铸造二厂,湖北十堰442013

出　　处：《铸造设备与工艺》2020年第6期4-7,11,共5页Foundry Equipment & Technology

摘　　要：介绍了SAM16-180S转子式混砂机主轴在制作、使用及维修中存在的问题,以及为了解决这些问题所做的改进工作。分析了主轴的整体式与分体式在制作、拆卸、装配以及使用上存在的主要差别,通过对主轴的结构进行优化设计,并引入旋转式接头新技术,有效地解决了原有设备存在的问题,达到了预期的目的。This paper introduces the problems existing in the manufacture,use and maintenance of sam16-180 S rotor sand mixer spindle and the improvement work to solve these problems. This paper analyzes the main differences between the whole spindle and the split spindle in production,disassembly,assembly and use. By optimizing the structure design of the spindle and introducing the new technology of rotary joint,the problems existing in the original equipment are effectively solved and the expected purpose is achieved.

关 键 词：混砂机主轴 水封 分体式 止口定位 旋转接头 

分 类 号：TG231[金属学及工艺—铸造]