搬送机器人固定强度校核方法探讨

天津科技 ›› 2025, Vol. 52 ›› Issue (07): 53-56.

搬送机器人固定强度校核方法探讨

张子豪¹, 康宁¹, 徐亮², 边勇兴¹, 明俊¹, 葛航¹

1.一汽丰田汽车有限公司天津 300457;
2.丰田汽车技术中心（中国）有限公司天津 300392

收稿日期:2025-06-04 出版日期:2025-07-25 发布日期:2026-01-06

Discussion on fixed strength verification method of handling robots

ZHANG Zihao¹, KANG Ning¹, XU Liang², BIAN Yongxing¹, MING Jun¹, GE Hang¹

1. FAW Toyota Motor Co.,Ltd.,Tianjin 300457,China;
2. Toyota Motor Technical Center <China> Co.,Ltd.,Tianjin 300392,China

Received:2025-06-04 Online:2025-07-25 Published:2026-01-06

摘要/Abstract

摘要： 搬送机器人在车辆搬送举升过程中摆臂角度位置的变化会带来应力波动响应,通过计算螺栓承受的最大应力,对螺栓进行校核,确定安全系数,从而判断螺栓选取是否合格。据此提出针对压板补强等临时措施,在考虑模型数理分析的同时,应结合实际工况,采用相应施工方法,以提高安装质量。

关键词: 搬送机器人, 变应力, 安全系数, 强度校核

Abstract: The change in the angle and position of the swing arm during the lifting process of the handling robot also brings about fluctuations in the stress on its fixed anchor bolts. By calculating the maximum stress borne by the bolts,the bolt is checked,and the safety factor is determined to judge whether the bolt selection is qualified. Based on this,temporary measures such as pressure plate reinforcement are proposed. While considering the mathematical and physical analysis of the model,corresponding construction methods should be adopted in combination with actual working conditions to improve installation quality.

Key words: handling robot, variable stress, safety factor, strength verification

中图分类号:

TH131.3

张子豪, 康宁, 徐亮, 边勇兴, 明俊, 葛航. 搬送机器人固定强度校核方法探讨[J]. 天津科技, 2025, 52(07): 53-56.

ZHANG Zihao, KANG Ning, XU Liang, BIAN Yongxing, MING Jun, GE Hang. Discussion on fixed strength verification method of handling robots[J]. TIANJIN SCIENCE & TECHNOLOGY, 2025, 52(07): 53-56.