联接附板多工位级进模排样设计  

Design of Multi-Position Progressive Die Layout for Silent Chain Plate

作　　者：樊磊[1] 邱德方[1] 张健聪[1] 彭仕富 汪昌宏 Fan Lei;Qiu Defang;Zhang Jiancong;Peng Shifu;Wang Changhong(Hangzhou Donghua Chain Group Co.,Ltd.,Hangzhou,Zhejiang 311102,CHN)

机构地区：[1]杭州东华链条集团有限公司,浙江杭州311102

出　　处：《模具制造》2023年第4期4-6,共3页Die & Mould Manufacture

摘　　要：设计的中间载体对称冲裁结合双侧对称定位使连续冲压更加稳定,两个定位引导孔,为后续各工序冲压统一了定位基准,从而保证定位精度;经过冲边工序冲出制件的展开形状,为后续的多次折弯排样提供了可行性;多道连续成形冲压工艺的实施,提升了加工效率。The symmetrical punching of the middle carrier combined with the symmetrical positioning of both sides makes the continuous punching more stable,and the two positioning guide holes unify the positioning reference for the subsequent punching of each working procedure,thus ensuring the positioning accuracy.The expanded shape of the part is punched through the edge punching process,which provides feasibility for subsequent multiple bending.After multiple continuous forming and stamping process,the processing efficiency is improved.

关 键 词：多工位级进模 排样设计 压弯质量 效率提升 

分 类 号：TG385.2[金属学及工艺—金属压力加工]