Process improvement and case analysis in the printing manufacturing industry based on lean production
基于精益生产的制造业工艺改进与案例分析

摘要

在制造业格局不断重塑的当下，精益生产理念成为工艺改进的核心驱动力。本论文深入洞察制造业工艺现状，精准剖析传统工艺弊端，挖掘精益生产与之的契合点，凸显实施改进的紧迫性。从消除浪费、引入先进技术、强化质量控制多维度阐述改进策略，并通过详实案例分析，展现改进前后的显著变化，为制造业借精益生产实现工艺飞跃与竞争力攀升提供有力参考。

Abstract

In the context of the continuously evolving manufacturing landscape, the concept of lean production has become a core driver for process improvement. This paper provides an in-depth analysis of the current state of manufacturing processes, precisely identifies the shortcomings of traditional methods, and explores the alignment between lean production and process improvement, highlighting the urgency for implementation. From eliminating waste and introducing advanced technologies to strengthening quality control, the paper elaborates on improvement strategies from multiple dimensions. Through detailed case analysis, it demonstrates significant changes before and after improvements, offering valuable insights for the manufacturing industry to achieve process leaps and enhanced competitiveness through lean production.