悬臂式掘进机参数变型与交互式虚拟展示  

Parametric Variants of Cantilevered Roadheaders and Interactive Virtual Display

作　　者：来航通 吉晓民[1] 白晓波[1] LAI Hangtong;JI Xiaomin;BAI Xiaobo(School of Art and Design,Xi’an University of Technology,Xi’an 710054,China)

机构地区：[1]西安理工大学艺术与设计学院,西安710054

出　　处：《科技和产业》2024年第19期236-243,共8页Science Technology and Industry

摘　　要：针对现有掘进机设计中总体布局参数阶段效率低、易出错的问题,提出一种基于掘进机技术指标确定总体布局参数的方法。以EBZ200型矿用悬臂式掘进机为对象,首先对其进行功能模块的划分,随后分析得出各功能模块布局参数对掘进机总体性能指标的影响。通过Cinema 4D对掘进机模型进行绑定蒙皮处理,使用MATLAB计算性能逆算参数,采用MySQL构建相应的数据库,最后基于Unity3D引擎和C#脚本开发系统,根据掘进面的尺寸检索出合适的掘进机截割部参数组合,实现掘进机布局参数的可视化调整,同时实时显示布局参数变更对性能指标的影响,有效提升了掘进机的设计效率。In addressing the low efficiency and error-prone issues in the overall layout parameter phase of existing tunnel boring machine designs,a method for determining overall layout parameters based on the technical specifications of tunnel boring machines is proposed.The EBZ200 model mining cantilever tunnel boring machine is selected as the subject,and its functional modules are divided to analyze the impact of each module s layout parameters on the overall performance indices of the tunnel boring machine.The tunnel boring machine model is rigged and skinned using Cinema 4D,performance back-calculation parameters were computed using MATLAB,and a corresponding database is built using MySQL.Finally,a system was developed using the Unity3D engine and C#scripting.This system can retrieve suitable combinations of cutter parameters for the size of the tunnel face,enabling visual adjustments of the layout parameters of the tunnel boring machine.Real-time displays of the effects of layout parameter changes on performance indices effectively enhance the design efficiency of the tunnel boring machine.

关 键 词：悬臂式掘进机 总体设计方案 交互式虚拟展示 Unity3D开发 

分 类 号：TD421[矿业工程—矿山机电] TP37[自动化与计算机技术—计算机系统结构]