当前位置: 首页 > 文章 > 平面型弯刀正切面外侧不推土条件 江苏大学学报(自然科学版) 1988 (1) 106-112
Position: Home > Articles > Conditions for No Soil Push by Outside of Front Cutting Surface on Plane Curved Blade Journal of Jiangsu University (Natural Science Edition) 1988 (1) 106-112

平面型弯刀正切面外侧不推土条件

作  者:
陈翠英 ;张青
关键词:
旋耕机弯刀;不推土条件;弯折线位置角
摘  要:
旋耕机弯刀在工作过程中,其正切面外侧是否推土是确定旋耕机参数的重要条件之一。本文通过理论分析和计算机绘图验证,提出了平面型弯刀正切面外侧不推土的条件及弯折线位置角的计算公式。从而为旋耕机的参数选择及弯刀的设计绘图提供了方便。
译  名:
Conditions for No Soil Push by Outside of Front Cutting Surface on Plane Curved Blade
作  者:
Chen Cuiying Zhang Qing
关键词:
tiller blade, no-soil-push conditions, position angle of bent line.
摘  要:
One of the important restraint conditions for determination of parameters rotary tiller is whether the outside of front cutting surface on blade in rotarytiller pushes untilled soil in operation. By theoretical analysis and graphic verification on a computer, no-soil push conditions is put forward and formula for calculating the positive angle of its bent line derived as is convenient for the selection of rotary-tiller parameters and the design and drawing of its blade.

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