第七届全球模具材料及配件应用交流大会暨“十三五”国家重点研发计划“高性能工模具钢及应用”项目发布会在广东东莞隆重召开

Improvement Design of the Blanking-Piercing Compound Die for the Arrester Brake Adjusting-Limit Plate

“第七届全球模具材料及配件应用交流大会”暨“十三五”国家重点研发计划“高性能工模具钢及应用”项目发布会于2016年11月29日在东莞厚街现代国际展览中心3A馆二楼会议室隆重举行。本次会义作为深圳市科学技术协会科普学术活动月重大活动之一,得到了中国模具工业协会模具标准件委员会、全国模具标准化技术委员会、高性能工模具钢及应用项目管理办公室、香港讯通展览公司及各省市模具行业组织的大力支持。

Aimed at the quality problem of the burr defect in surface happen frequently in the process of brake adjusting-limit broad blanking piercing, it has been analyzed with the structure of blanking piercing die and process technology of die parts, and then the optimizing and improvement are proceeding for die design. Through above solutions, the quality problem of the burr defect has been solved, the frequency of die maintaining has been reduced, the product quality has been improved, the cost has been reduced and the die life has been prolonging.