Transactions of Materials and Heat Treatment

Title：Design of multi-position progressive die for seat reinforcement plate

Authors： XIANG Xiao-han

Unit： Liuzhou Vocational & Technical College

KeyWords： seat reinforcement plate progressive die layout design die structure

ClassificationCode：TG386.42

year,vol(issue):pagenumber：2013,38(6):100-104

Abstract：

Through a stamping process analysis on the structure of the seat reinforcement plate, a layout scheme of a progressive die for the part was determined. The overall structure and design of the main parts of the die with multi-position punching and bending were presented. To assure the bar strip moving synchronously and running smoothly，lifting guide devices were used. Design scheme of the progressive die was determined. The full advantage of the structural characteristics of the workpiece itself was taken by the mold and less waste material blanking, automaticaly material unloading and discharging process were adopted, which can effectively improve the material utilization. The results show that the layout scheme and nine position progressive die are reasonable and feasible, and they are suitable for large-scale production of the automotive part.

Funds：

2012年度“广西高校优秀人才资助计划项目”（93）; 2012年度广西高等学校一般资助科研项目（201203YB196）

Reference：

［1］王春香.弹簧卡多工位级进模设计[J]. 锻压技术,2010,35(3): 124-127.Wang C X.Design of multi-station progressive die for spring clinch[J].Forging & Stamping Technology ,2010,35(3): 124-127.
［2］王尚林,武晓红.电机前后支架级进模的设计与制造[J]. 锻压技术,2011,36(2): 100-106.Wang S L,Wu X H. Progressive die design and manufacture of motor anterior and posterior trestle component [J].Forging & Stamping Technology,2011,36(2): 100-106.
［3］陈志超,夏琴香,郭新年,等.某高强钢板汽车结构件多工位级进模设计[J]. 锻压技术,2012,37(2): 47-50.Cheng Z C,Xia Q X,Guo X N,et al.Design of multi-position progressive die of automotive structural part made by high-strength steel[J]. Forging & Stamping Technology,2012,37(2): 47-50.
［4］刘罡,程迎潮,江谷明,等.后盖外板上部冲压工艺改进[J]. 锻压技术,2009，34(6): 56-61.Liu G,Cheng Y C,Jiang G M,et al. Stamping process improvement of rear cover outer top [J]. Forging & Stamping Technology, 2009，34(6): 56-61.
［5］曹勇,邓卫国.镇流器冲片双排无废料级进模设计[J]. 锻压技术,2011,36(5): 113-116.Cao Y, Deng W G. Design of double row and no waste of progressive die for ballast blanking piece[J].Forging & Stamping Technology,2011,36(5): 113-116.
［6］刘军,傅贵武. 微型电机金属外壳的大拉深级进模设计[J]. 锻压技术,2012,37(4): 109-113.Liu J,Fu G W.Design of big drawing progressive die for micro motor metal shell[J]. Forging & Stamping Technology,2012,37(4): 109-113.
［7］李淑玉,田福祥.拉钩式自动送料冲孔-落料级进模[J]. 锻压技术,2011,36(2): 95-97.Li S Y,Tian F X.Progressive die with automatic feed by hook for piercing and blanking [J]. Forging & Stamping Technology,2011,36(2): 95-97.
［8］向小汉.前隔板侧板多工位级进模设计[J]. 模具工业,2012，38(10): 28-33.Xiang X H.Progressive die for side plate of front separator[J].Die & Mould Industry,2012，38(10): 28-33.
［9］乔女, 史朝辉, 王晓梅.锁片成型级进模设计[J]. 铸造技术,2012,33(4): 29-31.Qiao N,Shi Z H,Wang X M.Design of progressive die for lock sheet forming[J]. Foundry Technology,2012,33(4): 29-31.
［10］向小汉.后背门外板加强板多工位级进模设计[J]. 锻压技术,2013,38(2): 101-105.Xiang X H. Design of multi-position progressive die for the reinforcement-GATE OTR PNL[J]. Forging & Stamping Technology,2013,38(2): 101-105.

Service：

【This site has not yet opened Download Service】【Add Favorite】