数字化技术在汽车发动机核心部件加工中的应用

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中图分类号：U463.6 文献标识码：A 文章编号：1003-8639（2026）02-0129-03

The Application of Digital Technology in the Processing of Core Components of Automotive Engines

Yiketranmu·Tasitiemuer, Guan Bo (TulufanVocational TechnicalCollege,Turpan838ooo,China)

【Abstract】The value of digital technology in mechanical manufacturing for the processing of core components of automobileengines lies in theunified expression of manufacturing semantics and the stable transmission of execution information.Based on practice,this paper sorts outthe structured implementation requirements of part masterdata and process elements,clarifies the enginering constraints of numerical control program generation and virtual verification, discusses thedeterministic conditions ofonline process monitoringand biasupdate,and analyzes the closed-loop organization modeof integrated measurement data andqualitytraceability.The article takes the key features of the engine asthe main line,emphasizes the auditable data boundaryandoperable control object,and provides technical points and implementation priorities for the digital construction of core component processng in the workshop.

【Key words】 automobile engine; core components； mechanical manufacturing; digital technology

0 引言

汽车发动机部件在汽车整体性能、安全性及可靠性中起到基础性作用，核心部件的设计与加工工艺对整车制造品质和性能存在显著影响。（剩余4582字）