scholarly journals Five-Axis Numerical Control Machining of the Tooth Flank of a Logarithmic Spiral Bevel Gear Pinion

2018 ◽  
Vol 42 (1) ◽  
pp. 73-84
Author(s):  
Tieming Xiang ◽  
Jixiang Yi ◽  
Wuxiong Li
Keyword(s):  
Logarithmic Spiral ◽  
Bevel Gear ◽  
Numerical Control ◽  
Spiral Bevel Gear ◽  
Numerical Control Machining ◽  
Spiral Bevel ◽  
Tooth Flank ◽  
Five Axis

A New Method of Constructing Tooth Surface for Logarithmic Spiral Bevel Gear

2010 ◽  
Vol 129-131 ◽  
pp. 235-240 ◽  
Author(s):  
Qiang Li ◽  
Zi Liang Wei ◽  
Hong Bo Yan ◽  
Hai Yan Hu
Keyword(s):  
Logarithmic Spiral ◽  
Strength Distribution ◽  
Bevel Gear ◽  
Tooth Surface ◽  
Spiral Bevel Gear ◽  
Surface Equation ◽  
Complex Curves ◽  
Logarithmic Spirals ◽  
Cone Surface ◽  
Spiral Bevel

For a new type of bevel gear—logarithmic spiral bevel gear, establish its tooth direction curves and the mathematical model of tooth surface equation. With CAD software platform which can intuitive understanding of complex curves and combined with conical logarithmic spiral parameter equation build the logarithmic spiral on cone surface. Then array logarithmic spiral to make them evenly distributed in the cone surface, without any interference and to meet the strength distribution on both ends of circular truncated cone equally. Use two logarithmic spirals from different starpoint as tooth direction curves of lift and right tooth surface. Finally, use space geometric knowledge to build tooth surface equation by tooth direction curves and tooth profile curves.

NC Machining Simulation of Spiral Bevel Gear Based on VERICUT

2011 ◽  
Vol 141 ◽  
pp. 376-380
Author(s):  
Yong Wang ◽  
Jing Chuan Dong ◽  
Tai Yong Wang ◽  
Lin Zhao
Keyword(s):  
Transformation Method ◽  
Bevel Gear ◽  
Spiral Bevel Gear ◽  
Cnc Machine ◽  
Machine Model ◽  
Type Machine ◽  
Spiral Bevel ◽  
Nc Machining Simulation ◽  
Coordinate Transformation Method ◽  
Five Axis

Based on the traditional cradle-type spiral bevel gear machining theory, the mathematical model of tilt machining method for the pinion member of spiral bevel gear pair is created. Then, by applying coordinate transformation method from crade-type machine to CNC one, a five-axis virtual CNC machine model is established by VERICUT software. at the same time, the pinion cutting simulation is carried out under VERICUT according the properties of the general five-axis CNC system and the relevant configuration parameters. By using this method, the accuracy of the bevel gear cutting system based on a general five-axis CNC can be well verified.

Investigation of Rib Sharp for Small Size and High Strength Spiral Bevel Gear Fabricated by Five Axis Controlled Machining Center

2017 ◽  
Vol 2017.92 (0) ◽  
pp. 407
Author(s):  
Shinya TOYOTA ◽  
Takashi SHIBATA ◽  
Masahiro SAITO ◽  
Toshiki HIROGAKI ◽  
Eiichi AOYAMA
Keyword(s):  
High Strength ◽  
Bevel Gear ◽  
Spiral Bevel Gear ◽  
Machining Center ◽  
Spiral Bevel ◽  
Five Axis

Logarithmic Spiral Bevel Gear Tooth Contact Inspection

2010 ◽  
Vol 44-47 ◽  
pp. 1345-1349
Author(s):  
Qiang Li ◽  
Wen He ◽  
Hong Bo Yan ◽  
Hong Xiang Zhang
Keyword(s):  
Contact Area ◽  
Detection Method ◽  
Gear Tooth ◽  
Logarithmic Spiral ◽  
Bevel Gear ◽  
Spiral Bevel Gear ◽  
Tooth Contact ◽  
Ideal Number ◽  
Spiral Bevel ◽  
Gear Contact

Introduction of spiral bevel gear tooth contact detection method, detection method based on the principle of EPG in the Y9550-type bevel gear roll tester on a pair of spiral bevel gear tooth contact area of sample detection experiment, obtained by experiment logarithmic spiral bevel gear contact area of the location, shape and size of the result. The experimental results with the Gleason spiral bevel gear contact area and the ideal number of spiral bevel gears on the contact area were compared, obtained on the number of spiral bevel gear tooth contact of the correlation.

scholarly journals Consideration of optimizing rib shape for small size and high strength spiral bevel gear fabricated by five axis controlled machining center

2019 ◽  
Vol 85 (873) ◽  
pp. 18-00472-18-00472
Author(s):  
Shinya TOYOTA ◽  
Masahiro SAITO ◽  
Takashi SHIBATA ◽  
Toshiki HIROGAKI ◽  
Eiichi AOYAMA
Keyword(s):  
High Strength ◽  
Bevel Gear ◽  
Spiral Bevel Gear ◽  
Machining Center ◽  
Spiral Bevel ◽  
Five Axis
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