摘要
为获取矿用减速器再制造后的动态加载性能参数,采用1∶1还原的方式,在试验台上模拟减速器在整机安装状态下的工作状态。通过对减速器实际工作条件的调研,提出了一套针对性的加载试验工艺方案。经对再制造的矿用减速器进行加载试验,获得其动态加载的试验参数。分析结果表明,该参数与设计理论值趋于一致,验证了所提出的加载试验工艺更符合减速器的实际使用情况。该研究为矿用减速器的再制造及性能评估提供了重要的实验依据和理论支持。
To obtain the dynamic loading performance parameters of the remanufactured mining reducer,a 1:1 restoration method was used to simulate the working state of the reducer in the installed state on the test bench.A targeted loading test process plan was proposed through research on the actual working conditions of the reducer.Through loading tests on remanufactured mining reducers,the dynamic loading test parameters were obtained.The analysis results indicate that the parameter tends to be consistent with the design theoretical value,verifying that the proposed loading test process is more in line with the actual use of the reducer.This study provides important experimental basis and theoretical support for the remanufacturing and performance evaluation of mining reducers.
作者
李志
Li Zhi(CCTEG Taiyuan Research Institute Co.,Ltd.,Taiyuan 030006,China;Inner Mongolia Branch,Shanxi Tiandi Coal Machinery Equipment Co.,Ltd.,Ordos 017209,China)
出处
《煤炭技术》
2026年第1期156-158,共3页
Coal Technology
基金
山西天地煤机装备有限公司科研项目(M2024-JS01
M2025-JS05)。
关键词
减速器
再制造
动态加载
工艺方案
retarder
remanufacturing
dynamic loading
process scheme
