• CN:11-2187/TH
  • ISSN:0577-6686

机械工程学报 ›› 2018, Vol. 54 ›› Issue (13): 215-224.doi: 10.3901/JME.2018.13.215

• 制造工艺与装备 • 上一篇    下一篇

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基于涂层模型的再制造异形件涂油方法及工艺参数优化

夏绪辉1, 杨熠1, 王蕾1,2, 曹建华1,2, 刘翔1,2   

  1. 1. 武汉科技大学冶金装备及其控制教育部重点实验室 武汉 430081;
    2. 武汉科技大学服务科学与工程研究中心 武汉 430065
  • 收稿日期:2017-07-11 修回日期:2017-12-29 出版日期:2018-07-05 发布日期:2018-07-05
  • 通讯作者: 王蕾(通信作者),女,1987年出生,博士,工程师。主要研究方向为制造系统工程、逆向供应链管理。E-mail:wanglei1987@wust.edu.cn
  • 作者简介:夏绪辉,男,1966年出生,博士,教授,博士研究生导师。主要研究方向为制造系统工程、逆向供应链管理。E-mail:xiaxuhui@wust.edu.cn;杨熠,男,1992年出生,硕士研究生。主要研究方向为机电一体化。Email:273405229@qq.com;曹建华,男,1989年出生,博士研究生。主要研究方向为语义网络,制造系统工程。E-mail:972939257@qq.com;刘翔,男,1983年出生,工程师。主要研究方向为电气工程。E-mail:liuxiang@wust.edu.cn
  • 基金资助:
    国家自然科学基金(71471143)、湖北省自然科学基金(2018CFB265)和武汉科技大学服务科学与工程研究中心开放基金(CSSE2017KA04)资助项目。

Spraying Method and Optimization of Process Parameters for Remanufacturing Profiled Workpieces Based on Coating Model

XIA Xuhui1, YANG Yi1, WANG Lei1,2, CAO Jianhua1,2, LIU Xiang1,2   

  1. 1. Key Laboratory of Metallurgical Equipment and Control Technology, Ministry of Education, Wuhan University of Science and Technology, Wuhan 430081;
    2. Center of Service Science and Engineering, Wuhan University of Science and Technology, Wuhan 430065
  • Received:2017-07-11 Revised:2017-12-29 Online:2018-07-05 Published:2018-07-05

摘要: 再制造零件的涂油保护是其以完好的质量状态进入新生命周期的关键技术之一。针对多品种大批量形状不规则难以装夹的再制造异形件,不易规模化涂油保护问题,基于平面和曲面涂层生长模型,提出一种绕中心轴线公转、相对周边自转,在密闭环境辅以自重驱动的再制造异形件喷涂油方法,并对喷涂机构数量、喷涂机构安装位置、喷涂距离以及喷嘴数量等主要工艺参数进行分析计算。为提高喷涂均匀性和喷涂效率,在分析喷涂质量影响因素的基础上,建立喷嘴位置与工件转速优化模型,通过粒子群算法求解得到最优设计参数,仿真试验验证了模型的正确性和求解方法的有效性。

关键词: 工艺参数优化, 喷涂方法, 涂层生长模型, 再制造异形件

Abstract: The oil-making protection of remanufacturing parts is one of the key technologies for entering the new life cycle with good quality. The remanufacturing profiled workpieces in a variety of large quantities of irregular shape which are difficult to clamp are not easy to scale oil protection. Based on the growth model of plane and surface coating, the oil protection method that the remanufacturing profiled workpieces driven by their own weight rotate around the central axis and around the center in the closed environment is proposed. The number of spraying mechanism, the spraying mechanism position, spraying distance and the nozzle number and other key parameters are calculated. In order to improve the uniformity of spraying and spraying efficiency, based on the analysis of influence factors on the quality of spraying coating, the optimization model of nozzle space and workpiece speed was established, the optimal design parameters are obtained by particle swarm optimization(PSO). Simulation test verify the correctness of the model and the effectiveness of the calculation method.

Key words: coating growth model, process parameters optimization, remanufacturing profiled workpiece, spray method

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