Transactions of Materials and Heat Treatment

Title：Structure design and analysis of welded horizontal spinning machine

Authors： HUANG Cheng-long XIA Qin-xiang ZHAO Xue-zhi XIAO Gang-feng

Unit： South China University of Technology

KeyWords： horizontal spinning machine main shaft box welding bed

ClassificationCode：TG305

year,vol(issue):pagenumber：2013,38(4):82-86

Abstract：

To achieve the multi-function of conventional spinning, such as drawing spinning, neck spinning and trimming, etc., a kind of multi-function horizontal spinning machine was designed. The layout of the overall structure of the machine, the working parameter determination of the machine, the selection of spindle motor, the design of the main shaft box and the structure of the welding bed were mainly introduced; the axial and radial spinning forces were mainly supported by the thrust bearings and tapered bore double row cylindrical roller bearings mounted in the main shaft box, respectively; reinforcing ribs of bed was flexibly set by the welding process and the performance of bed was optimized effectively. The calculation results show that the main shaft box of the spinning machine has high reliability, and both the main shaft and the welding bed have the high strength and stiffness.

Funds：

国家自然科学基金资助项目（51075153）

黄成龙(1988-)，男，硕士研究生

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