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双动组合斜楔结构改进方案
引用本文:赵子海,缴平,王建华,吕颖,宋琦,黄璞.双动组合斜楔结构改进方案[J].模具制造,2022,22(2):5-7.
作者姓名:赵子海  缴平  王建华  吕颖  宋琦  黄璞
作者单位:吉利汽车集团有限公司ME中心,浙江宁波315336
摘    要:阐述了双动组合斜楔结构原理及其优缺点,通过在双动组合斜楔活动凸模后侧增加气缸顶升支撑装置,有效解决了双动组合斜锲结构做功时受力强度差的问题及精度问题.

关 键 词:双动组合斜楔  气缸  支撑装置

Improvement Scheme of Double-Acting Combination Cam Structure
Zhao Zihai,Jiao Ping,Wang Jianhua,Lü Ying,Song Qi,Huang Pu.Improvement Scheme of Double-Acting Combination Cam Structure[J].Die & Mould Manufacture,2022,22(2):5-7.
Authors:Zhao Zihai  Jiao Ping  Wang Jianhua  Lü Ying  Song Qi  Huang Pu
Affiliation:(Geely Automobile Group Co.,Ltd.,ME Center,Ningbo,Zhejiang 315336,CHN)
Abstract:In this paper, the principle and advantages and disadvantages of double-acting combination cam structure are described, and the problem of poor force strength and precision of double-acting combination cam structure is effectively solved by adding the cylinder jacking support device at the back of the double-acting combination cam moving punch.
Keywords:double-acting combination cam  cylinder  support device
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