刨台式铣镗床装配工艺优化与效率提升研究

Research on Assembly Process Optimization and Efficiency Improvement of Planing-Bench Milling-Boring Machine

摘要

刨台式铣镗床为高精度重型加工设备，其装配工艺直接决定设备最终的性能与生产效率。本文就刨台式铣镗床装配过程中出现的精度控制难、工序衔接不紧密的问题，用数字化检测技术与流程重组的方法，从装配基准统一、工序协同优化、资源配置调整等方面对工艺进行优化研究。通过制定标准化的装配操作规范，使用精确的定位工装，使装配精度一致性得到提高，同时缩短装配周期，减少人力与物力的损耗。经过研究得出结论，优化后的装配工艺可以使设备装配合格率提高15%以上，给同类重型机床装配工艺的改进提供可行的参考。

Abstract

As a high-precision heavy-duty machining equipment, the bench-type milling-boring machine’s assembly process directly determines its final performance and production efficiency. This study addresses challenges in precision control and process coordination during assembly by applying digital inspection technology and process reengineering. Through unified assembly benchmarks, optimized process coordination, and resource allocation adjustments, standardized assembly procedures and precision positioning tools were implemented. These measures not only enhanced assembly consistency but also shortened production cycles while reducing labor and material consumption. The research demonstrates that optimized assembly processes can increase equipment pass rates by over 15%, providing actionable insights for improving assembly techniques in similar heavy-duty machine tools.

关键词

刨台式铣镗床 / 装配工艺 / 工艺优化 / 效率提升

Key words

planer-type milling and boring machine / assembly process / process optimization / efficiency improvement

参考文献

[1] 郝岩利, 汝晓艳, 冯春凤. 重型数控铣镗床镗轴进给机构的可靠性研究[J]. 模具制造, 2024, 24(03):121-123.

[2] 郭鑫. 数控卧式铣镗床整机验收项目研究[J]. 世界制造技术与装备市场, 2023,(05):42-45.

[3] 张晟. 数控落地式铣镗床封闭式主轴箱灌胶工艺的技术改进[J]. 金属加工(冷加工), 2023,(07):49-54.

[4] 郭鑫. PBC130s精密数控卧式铣镗床的研制[J]. 世界制造技术与装备市场, 2022,(01):87-90.