Thermal characteristics analysis of bearing in grinding system of grinding robot

被引：1
|
作者：
Wang, Z. [1 ]
Yin, Z. C. [1 ]
Wang, Z. N. [1 ]
Chen, C. M. [2 ]
机构：
[1] Shenyang Jianzhu Univ, Sch Mech Engn, Shenyang, Peoples R China
[2] Gen Technol Grp Shenyang Machine Tool Co LTD, Shenyang, Peoples R China
来源：
17TH INTERNATIONAL SCIENTIFIC CONFERENCE - CIVIL ENGINEERING AND BUILDING SERVICES | 2023年 / 1283卷
基金：
美国国家科学基金会;
关键词：
D O I：
10.1088/1757-899X/1283/1/012013
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Grinding robot is used in building construction to replace manual grinding of concrete components. Bearing in grinding system under high-speed conditions has friction violently with the inner and outer ring, and generates a lot of heat. This will cause thermal failure of grinding system. In order to explore the thermal characteristics of rolling bearings, a numerical analysis model based on bearing heat transfer mechanism was established to study the influence of different working conditions on bearing temperature. The results provide a reference for reducing the thermal failure of rolling bearings in grinding system of grinding robot.
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页数：8
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