盘式制动器装配线设计与平衡方法  

Disk Brake Assembly Line Design and Balancing Method

作　　者：朱小平[1] 张则强[2] 

机构地区：[1]浙江交通职业技术学院机电学院,杭州311112 [2]西南交通大学机械工程学院,成都610031

出　　处：《组合机床与自动化加工技术》2014年第2期52-56,共5页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：国家自然科学基金项目(51205328);高等学校博士学科点专项科研基金资助课题(200806131014);教育部人文社会科学研究青年基金项目(12YJCZH296);中央高校基本科研业务费专项资金资助项目(SWJTU09CX022;2010ZT03)

摘　　要：盘式制动器正在汽车工业中被推广应用,为满足预定产能需求,在研究盘式制动器装配关系基础上,采用改进粒子群算法研究盘式制动器装配线布局方案。研究了粒子群算法的算法结构,提出两种粒子群算法分别求解单边装配线(SALBP)和U型装配线(UALBP)两种布局方案。编写了两种算法的求解程序,并采用了增加随机速度的策略增加算法的寻优性能。同时编写三种启发式算法作为对比。在所开发产品的装配线设计应用中证明,改进粒子群算法具有比启发式算法更优的性能,同时,U型装配线布局更有利于提高产能。According to the production capacity required by growing demand of automobile industry and af- ter study the assembling process of disk brake, particle swarm algorithm were proposed for design the assem- bling line. Two particle swarm algorithms were used for solving simple assembly line balancing problem and U-shape assembly line balancing problem. The solver program was programmed and a method called accel- erating stratagem is adopted to avoid the particles falling in to the locally optimal solutions. Finally, the effec- tiveness of this two algorithms is indicated by designing the assembly line of disk brake and U-shape assem- bly line is better for increasing the production rate.

关 键 词：单边装配线 U型装配线 粒子群算法 优化 

分 类 号：TH165[机械工程—机械制造及自动化] TG65[金属学及工艺—金属切削加工及机床]