Modeling and Dynamic Simulation of TI Worm Drivebased on GearTrax

2019 IEEE 8th Data Driven Control and Learning Systems Conference (DDCLS) Pub Date : 2019-05-01 DOI:10.1109/DDCLS.2019.8909061

Jianghua Pu, Xuejun Wang, Peng Wu, H. San, Mingfang Chen

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引用次数: 1

Abstract

Rail transport conveyer is a kind of special transportation equipment commonly used in the metallurgical industry. One of the crucial reasons leading to the inefficient/poor reliability and low kinetic accuracy of rail transport conveyer is closely related to the transmission system. A precise three-dimension solid model of the TI worm and worm gear is established, which serves as the main transmission structure is built with GearTrax and Solid Edge. ADAMS simulation analytic software is utilized to conduct kinematic simulation analysisthrough inputting modeling of worm transmission structure in rail transport lifting system with Hertz contact theory, and the change rules of driven link bevel tooth rotation speed and worm and gear engaging force are obtained and analyzed. Therefore, it has improved the reliability and efficiency of rail transport conveyer transmission system, and a reference method is provided for 3D solid modeling of TI worm transmission and the dynamics modeling and analysis of worm and gear transmission mechanism.

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基于GearTrax的TI蜗杆传动建模与动态仿真

轨道运输输送机是冶金工业中常用的一种特种运输设备。轨道运输输送机效率低、可靠性差、运动精度低等问题的关键原因之一与输送系统密切相关。建立了TI蜗杆和蜗轮的精密三维实体模型，并利用GearTrax和solid Edge软件建立了TI蜗杆和蜗轮作为主要传动结构的实体模型。利用ADAMS仿真分析软件，利用赫兹接触理论对轨道运输提升系统蜗杆传动结构进行建模，进行运动学仿真分析，得到并分析了从动连杆锥齿转速和蜗杆与齿轮啮合力的变化规律。因此，提高了轨道运输输送机传动系统的可靠性和效率，为TI蜗杆传动的三维实体建模和蜗杆齿轮传动机构的动力学建模与分析提供了参考方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2019 IEEE 8th Data Driven Control and Learning Systems Conference (DDCLS)

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