基于ANSYS的刮板输送机中部槽优化设计研究  

Optimisation Design of Central Trough of Scraper Conveyor Based on ANSYS

作　　者：赵凯 Zhao Kai(Shanxi Coking Coal Xishan Coal&Electricity Zhenchengdi Mine,Taiyuan Shanxi 030200,China)

机构地区：[1]山西焦煤西山煤电镇城底矿,山西太原030200

出　　处：《机械管理开发》2025年第3期153-155,共3页Mechanical Management and Development

摘　　要：为有效提高刮板输送机中部槽的耐磨性能和使用寿命,以SGZ型刮板输送机中间槽为研究对象,在分析其主要结构及工作原理后,指出中间槽结构在实际工作过程中极易产生磨损故障失效。为此,采用SolidWorks及ANSYS软件搭建了刮板输送机中间槽结构的有限元模型,并分析其接触摩擦应力,结果表明,接触摩擦应力过大及分布不均匀是造成中间槽磨损的主要因素。通过对中间槽表面施加凹孔的形式对其进行结构优化,使得最大接触应力有所降低,应用效果表明,优化后的中间槽结构部署到SGZ型刮板输送机的工程实践中,可有效提升设备的最大运量。In order to effectively improve the wear resistance and service life of the middle groove of scraper conveyor,the middle groove of SGZ scraper conveyor is taken as the object of research,and after analysing its main structure and working principle,it is pointed out that the middle groove structure is very prone to wear and failure in the actual working process.For this reason,this paper adopts SolidWorks and ANSYS software to build a finite element model of the intermediate groove structure of the scraper conveyor and analyse its contact friction stress,and the results show that the contact friction stress is too large and the distribution is not uniform,which is the main factor causing the intermediate groove to wear.By applying the form of concave holes on the surface of the intermediate groove to optimise its structure,the maximum contact stress is reduced,and the application effect shows that the optimised intermediate groove structure deployed in the engineering practice of SGZ scraper conveyor can effectively improve the maximum capacity of the equipment.

关 键 词：刮板输送机 中间槽 性能优化 应用效果 

分 类 号：TH227[机械工程—机械制造及自动化]