模具气囊抛光工艺规划方法  

Gasbag polishing process planning method for mould

作　　者：陈国达[1] 金明生[1] 计时鸣[1] 

机构地区：[1]浙江工业大学特种装备制造与先进加工技术教育部/浙江省重点实验室,浙江杭州310032

出　　处：《制造技术与机床》2013年第5期25-29,共5页Manufacturing Technology & Machine Tool

基　　金：国家自然科学基金(50575208)项目资助

摘　　要：针对目前模具抛光工艺规划方法研究的不足,提出一种模具气囊抛光总体工艺规划方法。基于抛光实验,研究了不同磨粒粒度水平下工件表面粗糙度的变化规律及可达的最小粗糙度值,提出一种基于不同抛光阶段中磨粒粒度选取的模具气囊抛光工序规划方法,该方法有助于实现抛光工序的智能规划。最后基于此方法进行了抛光实验,抛光效果较好。An overall gasbag polishing process planning method for mould is presented due to the theoretical lacks in this field. The change rules and achievable minimum value of surface roughness under different abrasive particle size is studied based on experimental analysis. A polishing procedure planning method is proposed based on selecting the abrasive particle size according to the different polishing stage, which is conductive to realize the intelligent planning of polishing procedure. Finally, the experiment is carried out based on the proposed method, which showes good result.

关 键 词：模具 气囊抛光 工艺规划 抛光工序 

分 类 号：TH16[机械工程—机械制造及自动化]