木材深孔钻床的开发与机电设计  

Development and Electromechanical Design of Wood Deep Hole Drilling Machine

作　　者：王钧 李玮[1] 王泰恒 刘斌[1] 郭志伟 魏新宇 WANG Jun;LI Wei;WANG Taiheng;LIU Bin;GUO Zhiwei;WEI Xinyu(School of Machinery and Transportation,Southwest Forestry University,Kunming Yunnan 650224,China)

机构地区：[1]西南林业大学机械与交通学院,云南昆明650224

出　　处：《机床与液压》2024年第2期88-94,共7页Machine Tool & Hydraulics

基　　金：云南省教育厅科学研究基金项目(2021J0157)。

摘　　要：为了解决传统数控系统和机床结构无法直接用于木材深孔加工的问题,研究深孔加工的原理,分析重难点问题,从特殊的工装夹具系统和机床主体结构设计、机床的柔性辅助装夹系统设计、整个机床的电气控制系统和PLC内部的进给插补逻辑算法等进行研究和阐述。使用木材深孔钻床预加工16 mm的孔,测得精度为15.99 mm,完全符合加工要求。木材深孔钻床的设计与研究解决了木材在自动化深孔加工的问题,为该行业提供了解决方案。In order to solve the problem that the traditional CNC systems and machine tool structures cannot be directly used in wood deep hole machining,the principle of deep hole machining was studied,and the important and difficult problems were analyzed.Research and elaboration were performed from several aspects:the special tooling fixture system and the main structure design of the machine tool,flexible auxiliary clamping system design of the machine tool,the electrical control system of the entire machine tool and PLC internal feed interpolation logic algorithms and so on.The pre-processed 16 mm hole was made by the wood deep hole drilling ma⁃chine with an accuracy of 15.99 mm,which can meet its processing requirements.The design and research of the wood deep hole drill⁃ing machine solves the problem of wood in automated deep hollow machining and provides a solution for the industry.

关 键 词：深孔钻床 机床设计 电气控制系统设计 钻床系统 

分 类 号：TH112[机械工程—机械设计及理论]