木材斜角切削力的研究与分析

木材斜角切削是木材切削的一种重要切削形式,随着木材加工工业的发展,被越来越广泛地应用于刨削、铣削、锯切、钻削等木材机械加工中。本文以木材斜角刨削和螺旋铣削为例,说明了刃倾角及其他因素对切削力的影响;总结了切削力的变化规律。在此基础上,着重对切削力的变化规律进行了理论分析,并讨论了这些变化规律在生产实践中的影响。

STUDY AND ANALYSIS OF CUTTING FORCES ON OBLIQUE CUTTING OF WOOD

Oblique cutting oi wood is an important form of cutting wood. with the developing of processing wood industry, it is widely used in machinery, such as planing, sawing, drilling and so on.This paper cites oblique planing and helix milling of wood as instances. The influnces of bevel angle and other factors on the cutting forces have been showed. The changing rules of cutting forces have been summarized. On the basis of it, we especially carried on theoretical analysis about the changing rules of cutting forces and discussed the influnce of the changing rules on productive practice.