带锯切削速度及进料速度与锯材表面粗糙度的关系  

THE RELATIONSHIP AMONG BAND SAW CUTTING AND PROCESSING VELOCITY TO ROUGH DEGREE OF SAW TIMBER SURFACE

作　　者：佟超[1] 许占兴 倪宝田[1] 

机构地区：[1]黑龙江省林产工业研究所 [2]黑龙江省香坊木材加工厂

出　　处：《林业科技》1993年第2期35-37,共3页Forestry Science & Technology

摘　　要：本试验对锯材试件表面粗糙度进行了检量,依此反映带锯切削长度相进料速度不同时对材面质量的影响.冻材表面粗糙度值明显小于暖材的值,表面粗糙度值不受齿尖强化的影响.To meaure surface rough degree of saw timber sample, It affects the quality of processing tibmer surface when band saw cvtting velocity and processing velocity are diffeaent. The value of surface rough degree of frozen wood is less obvions than that of unfrozen wood. It does not affect by sawtooth intensification.

关 键 词：带锯 切削速度 进料速度 粗糙度 

分 类 号：TS64[轻工技术与工程]