重载装卸机器人高精度回转轴设计  

High Accuracy Rotary Axes Design for Heavy-Duty Load and Unload Robot

作　　者：周巨涛 ZHOU Jutao(Shenyang Siasun Robot Automation Co.,Ltd.,Shenyang 110169)

机构地区：[1]沈阳新松机器人自动化股份有限公司,沈阳110169

出　　处：《现代制造技术与装备》2023年第1期111-114,共4页Modern Manufacturing Technology and Equipment

摘　　要：高精度回转轴是重载装卸机器人的关键部件,其性能特性直接影响机器人的工作效率与可靠性。文章提出重载装卸机器人高精度回转轴的总体设计方案,介绍回转轴结构和工作原理,分析双导程蜗轮蜗杆齿侧间隙的调整原理和设计要点,并论述了伺服电机选型计算与热平衡核算方法。High precision rotary shaft is the key component of heavy load handling robot, its performance directly affects the working efficiency and reliability of the robot. This paper presents the overall design scheme of high-precision rotary shaft of heavy-duty loading robot, introduces the structure and working principle of rotary shaft, analyzes the adjustment principle and design key points of double-lead worm gear tooth side clearance, and discusses the selection calculation and thermal balance calculation method of servo motor.

关 键 词：高精度回转轴 重载装卸机器人 双导程蜗轮蜗杆 热平衡核算 

分 类 号：TP242[自动化与计算机技术—检测技术与自动化装置] TH133.2[自动化与计算机技术—控制科学与工程]