摘要
采用截顶椭圆一抛物面原木数学模型,应用原木的四个实测参数,测定出经多锯片裁分锯剖分的各块毛边板、板皮的精确材积;精确算出锯路的损耗和出材率。应用本文提出的理论,可以设计出简单的多锯片裁分锯数控检测系统,使短周期工业用材加工实现数控化。
Using the ellips-parabolid log model with the four practical measurable parameters, it is measured that the exact volume of all the uncut-boards and clabs cut by the multi-bit ripping edger. The loss of the saw Kerf and recovery have be accurately calculated. By the theroies, a quite simple NC detecting system of the multi-bit ripping eddger will be desinged which made the numerical control for the maching of short cycle wood for timber industry realizable.
出处
《林业科学》
CAS
CSCD
北大核心
1994年第6期556-560,共5页
Scientia Silvae Sinicae
关键词
小径木
多片锯
模型
数控
Small log, Slashersaw, Model, No