南京林业大学学报（自然科学版）

南京林业大学学报（自然科学版） ›› 1988, Vol. 12 ›› Issue (04): 96-100.doi: 10.3969/j.jssn.1000-2006.1988.04.015

• 研究论文 • 上一篇    下一篇

锯链齿形参数对锯切性能的影响

林石;于金翔   

  1. 南京林学院林业机械系;南京林学院林业机械系
  • 出版日期:1988-12-18 发布日期:1988-08-18

THE INFLUENCE OF FILING ANGLES AND DEPTH GAUGE SETTING OF SAW CHAINS ON CUTTING PERFORMANCE

Lin Shi, Yu Jinxiang   

  1. Department of Forest Machinery
  • Online:1988-12-18 Published:1988-08-18

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摘要： <正>在专用试验台上,对具有不同外形前角v、侧刃切削角δ_1及限料量m的锯链进行锯切试验。结果表明以上三个齿形参数对锯链的锯切性能影响较大。

Abstract: By means of specially designed test system, wood cross-cutting resistance was measured against the saw chains with different filing angles and depth gauge settings. The measured results show that filing angle and the depth gauge setting have a great influence on cutting performance. Optimired filing can distinctly improve cutting functions of different saw chains.

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