煤炭工程 ›› 2019, Vol. 51 ›› Issue (2): 102-105.doi: 10.11799/ce201902023

• 研究探讨 • 上一篇    下一篇

矿井多绳摩擦提升机天轮车削装置车削误差分析

张新,张晨旭,夏华明,朱安行,靳华伟   

  1. 安徽理工大学
  • 收稿日期:2018-05-10 修回日期:2018-06-24 出版日期:2019-02-20 发布日期:2019-03-19
  • 通讯作者: 张晨旭 E-mail:2565368451@qq.com

Analysis of Turning Errors for the Turning Device of Mine Multi-rope Friction Lifter

  • Received:2018-05-10 Revised:2018-06-24 Online:2019-02-20 Published:2019-03-19
  • Contact: zhang chenxu E-mail:2565368451@qq.com

摘要: 根据对矿井多绳摩擦提升机天轮车槽装置的运动系统、定位方法、安装方式进行分析,研究了影响车削精度的误差因素。通过建立几何模型研究了各个因素对最终车削结果的影响方式和大小,并通过对车铣装置进行试验,通过对试验结果与理论分析进行对比验证,结果表明车槽装置在使用时会同时出现定位和安装误差,其中车削装置与天轮轴心的平行度误差对车削结果的影响较大。针对试验结果从控制系统和安装方法方面提出了改善建议。

关键词: 车槽装置, 几何模型, 定位误差, 安装误差

Abstract: According to the analysis of the motion system, positioning method and installation method of the gearbox device of multi-rope friction hoist in mine, the error factors affecting the turning precision are studied. Through the establishment of a geometric model, the influence of various factors on the final turning results was studied, and through the test of the turning and milling device, the test results and the theoretical analysis were compared and verified. The results showed that the positioning of the vehicle groove device will occur at the same time. And the installation error, in which the parallelism error of the turning device and the gimbal axis has a greater influence on the turning result. Improvements have been proposed in terms of control systems and installation methods for test results.

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