1) cutter head of miller
铣刨刀头
2) milling cutter
铣刨刀具
1.
Analysis on ineffective milling cutters and their improvement on the milling machine for asphalt concrete pavement;
沥青混凝土路面铣刨刀具失效分析与改进措施
3) round head plane iron
圆头刨刀
4) Ball-end mill
球头铣刀
1.
The geometric models of both solid ball-end mill and indexable ball-end mill are constructed.
基于自由曲面方程,由矩阵运算得出刃线运动包络面,对球头铣刀加工的表面形貌进行了建模和仿真。
2.
A cutting force model of ball-end mill that is adapted to any machining direction is proposed.
建立了适合任意进给方向的球头铣刀铣削力模型,并将铣削力仿真与几何仿真有机地结合起来,提出了快速准确地提取参与切削的切削微元的方法,并通过切削实验验证了铣削力模型。
3.
This paper has created a force measuring model for ball-end mill which aimes at machining ellipsing and paraboloiding surface using mini-unit method.
利用微元法建立了球头铣刀铣削椭圆抛物面的主切削力数学模型,运用MATLAB语言对其进行了仿真实现,为优化球头铣刀的切削路径提供了一种简单可行的方法。
5) ball end mill
球头铣刀
1.
Physical modeling and simulation for the milling process of the ball end mill;
球头铣刀铣削过程的物理建模与仿真
2.
The characteristics of cutting force of ball end mills in high speed machining are investigated.
研究了高速加工中球头铣刀的铣削力特性。
3.
Considering instantaneous distortion of cutter and influence of cutting thickness on regenerated feedback of cutter distortion, the dynamic model about the ball end mill including axis offset, cutter abrasion, cutter and part liberation is built and the validity is tested through experiments.
在考虑刀具的瞬时变形和刀具变形的再生反馈对切削厚度的影响的基础上,建立了包含主轴偏心、刀具磨损、刀具振动和工件振动的球头铣刀动力学模型,并通过试验验证了所建立模型的正确性。
6) Ball-end milling cutter
球头铣刀
1.
The research productions and development status about cutting force models of ball-end milling cutters in home and abroad are summarized, and some milling force modeling methods including the experience-coefficient-based modeling, the theoretical modeling and the automatic-machining-based modeling are introduced emphatically.
综合评述了国内外对球头铣刀切削力模型的研究成果及发展动态,重点介绍了球头铣刀铣削力的经验系数建模、理论建模和自动化加工铣削力建模方法。
2.
On the basis of the characteristic of milling manner and parameters of ball-end milling cutter, a tool wear predict model of ball-end milling cutters in virtual manufacturing system is advanced,which is founded by differential method.
基于球头铣刀铣削方式及铣削参数的特点,应用微分理论基本方法提出了一种虚拟制造系统中球头铣刀磨损预测的数学模型,为提高虚拟制造系统的真实感和实时性奠定了基础;该模型预测的结果与铣削试验的测量结果基本吻合。
3.
A spatial model is established firstly for blade curves based on the research of the ball-end milling cutter for machining the complex curved surface.
针对用于加工复杂曲面的球头铣刀,首先建立刀具刃口曲线的空间模型,然后从理论出发分析离散单元的铣削力的变化,最终建立了一个适用于球头铣刀铣削的三维铣削力模型。
补充资料：刨刀
用于刨削加工的、具有一个切削部分的刀具（见图）。刨刀根据用途可分为纵切、横切、切槽、切断和成形刨刀等。刨刀的结构基本上与车刀类似，但刨刀工作时为断续切削，受冲击载荷。因此，在同样的切削截面下,刀杆断面尺寸较车刀大1.25～1.5倍，并采用较大的负刃倾角(-10°～-20°)，以提高切削刃抗冲击载荷的性能。为了避免刨刀刀杆在切削力作用下产生弯曲变形，从而使刀刃啃入工件，通常使用弯头刨刀。重型机器制造中常采用焊接-机械夹固式刨刀,即将刀片焊接在小刀头上，然后夹固在刀杆上，以利于刀具的焊接、刃磨和装卸。在刨削大平面时，可采用滚切刨刀，其切削部分为碗形刀头。圆形切削刃在切削力的作用下连续旋转，因此刀具磨损均匀，寿命很高。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条