连续冲压工艺在尖齿链制造加工的应用  

Application of the Continuous Stamping Technology in the Manufacture of Tines Tooth Chain

作　　者：樊磊[1] 王丽丽[1] 孙斌[1] 

机构地区：[1]杭州东华链条集团有限公司,浙江杭州311102

出　　处：《机械传动》2016年第11期66-68,共3页Journal of Mechanical Transmission

摘　　要：详细分析了零件的形状及加工工艺,形成冲压排样可行性方案,运用了工艺对比方法,介绍了尖齿链板冲压成形工艺在生产效率、能耗、环境等各方面的改善;根据生产批量大小,从如下两个方向进行改进:采用半剪切冲裁工艺,进一步提升链板的平面度;尖齿质量要求不高、小批量制造加工时,可以采用复合冲压加工。The shape of parts and processing technology is analyzed in detail, the stamping layout feasibility scheme is formed, by using the process comparison method, the tines tooth chain plate stamping forming process in the improvement of production efficiency, energy consumption, environmental and other parties are introduced. According to the size of the mass production, two direction is improved from the following： adopts semi shearing blanking process, to further enhance the chain plate flatness; When the sharp teeth quality requirements is not high, small batch manufacturing process, using composite stamping processing.

关 键 词：尖齿链 尖齿冲压工艺 压斜 工作效率 产品质量 

分 类 号：TH132.45[机械工程—机械制造及自动化] TG386[金属学及工艺—金属压力加工]