厚板料高强度与高精度的冲压件的模具设计

详细信息    查看全文 | 推荐本文 |

英文篇名：Die design of stamping part with thick sheet metal and high strength and accuracy 作者：窦寒玙 ; 韩英平 ; 李彦磊 ; 周亮 英文作者：DOU Han-yu;HAN Ying-ping;LI Yan-lei;ZHOU Liang;Changchun Yidong Clutch Co., Ltd.;Armored Forces of the Army in Changchun; 关键词：钢板 ; 冲压 ; 高强度 ; 厚板料 ; 高精度 ; 离合器 ; 翻边 英文关键词：steel plate;;stamping;;high strength;;thick sheet metal;;high accuracy;;clutch;;flanging 中文刊名：MJGY 英文刊名：Die & Mould Industry 机构：长春一东离合器股份有限公司;陆军装甲兵驻长春地区军代室; 出版日期：2019-04-17 11:53 出版单位：模具工业 年：2019 期：v.45;No.458 语种：中文; 页：MJGY201904017 页数：6 CN：04 ISSN：45-1158/TG 分类号：28-32+37

摘要

介绍了一种重型卡车用的厚板料、高强度、高精度离合器壳体的模具设计方案,系统分析和计算了坯料尺寸,阐述了成形翻边、尺寸保证、模具结构设计及厚钢板冲压、翻边工艺对零件尺寸精度的影响。该模具制造完成后,经实际批量生产验证,零件成形尺寸精度和制造工艺满足要求,适用于大批量生产制造。
        A stamping die design for the lorry clutch housing with thick sheet metal and high strength and accuracy was proposed. The size of sheet metal was analyzed and calculated, and the flanging, dimension, die structure were elaborated in detail, also the influence of stamping and flanging process on dimensional accuracy was analyzed. The die has passed the acceptance of dimensional accuracy and the actual verification of mass production, it met the requirements of product dimensional accuracy and manufacturing process,and it was suitable for mass production.

引文

[1]徐石安,江发潮.汽车离合器[M].北京:清华大学出版社,2005:84-85.
    [2]陈家瑞.汽车构造[M].北京:人民交通出版社,2002:13-21.
    [3]陶永,聂海宾.一种落料拉深模设计[J].模具工业,2016,42(1):25-26.
    [4]李凤武,贾向,赵立国.汽车后门外板拉深成形工艺改进[J].模具工业,2016,42(11):24-25.