主办：陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊：1976年
Automobile Applied Technology

Automobile Applied Technology ›› 2022, Vol. 47 ›› Issue (11): 119-123.DOI: 10.16638/j.cnki.1671-7988.2022.011.024

• Process and Equipment • Previous Articles    

Analysis of Component Protection Process during Engine Assembly

SHAO Qing1,2 , ZHANG Yangyang1,2 , LI Jiangnan1,2, QU Xiaoshen1,2 , LIU Kai1,2 , LI Yonggang1,2   

  1. 1.State Key Laboratory of Engine Reliability; 2.Weichai Power Company Limited
  • Online:2022-06-15 Published:2022-06-15
  • Contact: SHAO Qing

发动机装配过程中的零部件防护工艺分析

邵 清 1,2，张洋洋 1,2，李江南 1,2，屈晓珅 1,2，刘 凯 1,2，李永刚 1,2   

  1. 1.内燃机可靠性国家重点实验室；2.潍柴动力股份有限公司
  • 通讯作者: 邵 清
  • 作者简介:邵清（1991—），男，硕士，工程师，研究方向为发动机装试工艺，E-mail：shaoqingqf@163.com。

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Abstract: Parts may be damaged during transportation, cleaning and placement, practical significance to strengthen the analysis and research of parts protection during engine assembly. Through the component protection analysis of the engine assembly process, we propose and analyze the installation sequence, combination group and key process parts, which can effectively avoid component damage, improve the assembly efficiency and reduce the cost of the whole assembly process.

Key words: Engine; Assembly process; Component protection; Process analysis

摘要： 零部件在运输过程、清洗过程以及放置过程均存在损伤的可能，加强对发动机装配过 程中的零部件防护分析与研究具有重要现实意义。通过对发动机装配过程零部件防护分析， 提出并分析了装机顺序、结合组、关键工序零部件三种放置防护方法，可以有效避免零部件 损伤，提高装配效率，降低整个装配过程的成本。

关键词: 发动机；装配过程；零部件防护；工艺分析