基于小批量航天型号产品的精细化工艺模式研究  

Research on the Refined Process Mode Based on Small-volume Space Model Products

作　　者：连小帅 常军 姚小卫 李臣达 王宝宝 LIAN Xiaoshuai;CHANG Jun;YAO Xiaowei;LI Chenda;WANG Baobao(Shanxi Aerospace Qinghua Equipment Co.,Ltd.,Changzhi 046012,China)

机构地区：[1]山西航天清华装备有限责任公司,山西长治046012

出　　处：《新技术新工艺》2020年第11期26-30,共5页New Technology & New Process

摘　　要：针对较为粗放的传统机械制造工艺模式不能完全适应航天地面装备的批量需求和质量要求的现状,依托某航天产品的小批量生产过程,研究了一种精细化工艺模式,将传统的工艺路线工艺转变为工艺路线工艺+工序工艺+标准通用工艺三位一体的新形式;工序细化体现在针对单独工序增加了详细的工序工艺,对加工方法及特殊注意事项进行了细化,同时配备工艺附图,图文并茂,更加形象直观,便于操作者快速掌握产品的加工方法;标准通用工艺针对典型结构特征进行编制,体现了详细的加工参数,同时便于工艺员编制工艺时快速调用,提高了工艺编制效率。通过在某型号产品批生产过程中的应用,验证了精细化工艺模式的可行性和实用性,为精细化工艺模式的推广奠定了基础。Aimed at the current situation that the relatively extensive traditional mechanical manufacturing mode can not fully meet the batch demand and quality requirements of space ground equipments,it was relied on the small-volume production process of a space product to research a kind of refined process mode,which transformed the traditional process route process into a new three-one form process of route process+working procedure+standard general process.Process refinement was reflected in the addition of detailed process processes for individual processes,the machining method and special attentions were refined,at the same time,it was accompanied by process pictures,which were rich in text and more visual,so that operators could quickly grasp the machining methods of products.The standard general process was compiled according to the typical structural characteristics,which reflected detailed machining parameters,at the same time,it was convenient for the technologist to quickly call it when the process was compiled,which improved the process preparation efficiency.Through the application in the batch production process of a certain type of product,the feasibility and practicability of the refined process mode were verified,and the foundation for the popularization of the refined process mode was laid.

关 键 词：精细化工艺 工序工艺 标准通用工艺 TEAMCENTER 模块化 工艺知识库 

分 类 号：TH162[机械工程—机械制造及自动化]