Modeling and adaptive compensation of tooth surface contour error for internal gearing power honing

Han, Jiang; Zhu, Yonggang; Xia, Lian; Tian, Xiaoqing

doi:10.1177/0954405418780169

Cited by 4 publications

(3 citation statements)

References 30 publications

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“…Zhang et al 13 coordinated following error and contour error through multi-step prediction, rolling optimization, and feedback correction ideas in generalized predictive control to obtain the optimal control input signal. Han et al 14 proposed a tooth profile error modeling method and an adaptive electronic gearbox cross-coupled controller for internal meshing dynamic honing. Zhou et al 15 proposed a new dual-axis integrated control strategy, using a disturbance observer in a cross-coupled architecture to compensate for friction.…”

Section: Introductionmentioning

confidence: 99%

Cross-coupled control for contour tracking error of free-form curve based on fuzzy PID optimized by improved PSO algorithm

Cui

et al. 2022

Measurement and Control

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Aiming at the free-form curve contour tracking error problem of CNC machining, a cross-coupled controller based on Fuzzy PID using an improved PSO algorithm is proposed. First, the exact formulas of the linear and circular arc contour errors under a plane trajectory are derived, and an estimation method for the free curve profile error under a plane trajectory based on the principle of approximate approximation of preferred points is designed. Second, a cross-coupled controller based on Fuzzy PID using an improved PSO algorithm is achieved. An improved PSO algorithm, whose learning factor is adjusted with the inertia weight, is used to optimize the controller parameters and achieve contour tracking of the free curve. Finally, a two-dimensional biaxial experimental platform is used to test the proposed method. The results demonstrate that the optimal gain parameters obtained by the proposed strategy can significantly improve contour control accuracy in biaxial contour tracking tasks. The proposed contour error control scheme can achieve not only a nearly perfect contouring error estimation, but also an obvious promotion of contouring accuracy.

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Section: Introductionmentioning

confidence: 99%

Cross-coupled control for contour tracking error of free-form curve based on fuzzy PID optimized by improved PSO algorithm

Cui

et al. 2022

Measurement and Control

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“…Although the cost of the finger milling cutter is low, its machining efficiency is low, and the diameter is very different between the tip and the root of finger milling cutter, which leads to a large difference in the linear speed; this makes it difficult to control the quality of the tooth surface [2]. With the rapid development of computer technology, great progress has been made in gear advanced manufacturing [11][12][13][14], precision measurement [15], error compensation, and other aspects [16][17][18], especially the development of five-axis CNC machining technology [19][20][21][22][23], which makes it possible to machine the equal-base circle bevel gear effectively with a disc milling cutter.…”

Section: Introductionmentioning

confidence: 99%

Main Parameter Design of Disc Milling Cutter for Machining Equal-Base Circle Bevel Gear

Wang

Chen

et al. 2022

Shock and Vibration

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According to the theory and machining principle with disc milling cutter of the equal-base circle bevel gear, the mathematical model of disc milling cutter is established, the principle of machining equal-base circle bevel gear with disc milling cutter is analyzed, and the design methods of axial section profile and the parameters of disc milling cutter are studied, respectively. The reason of interference between the disc milling cutter and tooth surface during machining is studied, based on the tool motion analysis. According to the coordinate change of cutter axial section in the cutter rotation movement and the corresponding rule of coordinate between the cutter surface point and the corresponding point on tooth surface, the internal interference mechanism is analyzed. For the overcut interference in machining movement, a judgment method is proposed based on the rotation and comparison of cutter axial profile coordinates. Finally, through the processing experiment, the reasonable selection method of design parameters and the validity of judgment method are verified.

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“…The purpose of the study made by Wang et al 31 was to manufacture a split equal-base circle bevel gear. Han et al 32 proposed a tooth surface contour error modeling method and an adaptive electronic gearbox cross-coupling controller for internal gearing power honing. A new shaving method for double crowning that has no natural twist in the tooth flanks on the work gear surfaces is proposed by Hsu et al, 33 using a variable pressure angle shaving cutter in a parallel gear shaving process.…”

Section: Introductionmentioning

confidence: 99%

Multi-objective optimization of the manufacture of face-milled hypoid gears on numerical controlled machine tool

Simon

2020

Proceedings of the Institution of Mechanical Engineers, Part B:

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A new method is presented for advanced manufacture of hypoid gears on numerical controlled machine tool. The tool geometry and machine tool settings are determined to introduce the optimal tooth modifications into the teeth of hypoid gears. The goal is to reduce the maximum tooth contact stresses, angular displacement error of the driven gear, and energy losses in the oil film existing between tooth surfaces. The calculation is based on the optimal variation of machine tool settings on the classical machine tool for hypoid gear manufacture. The novelty of the method is that during the machining process of teeth surfaces, the variation of machine tool settings on the cradle-type hypoid generator is conducted by polynomial functions of fifth-order. By an algorithm, this variation of machine tool settings is transferred to the numerical controlled machine tool for hypoid gear manufacture (hypoid generator). The obtained results have shown that by applying the optimal manufacture process, considerable reductions in tooth contact stresses and angular displacement errors of the driven gear, and a moderate reduction in energy losses were obtained. Therefore, by applying this new method in practice, advanced manufacture of hypoid gears on CNC hypoid generator is made possible, resulting improved operating characteristics of the hypoid gear pair.

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Modeling and adaptive compensation of tooth surface contour error for internal gearing power honing

Cited by 4 publications

References 30 publications

Cross-coupled control for contour tracking error of free-form curve based on fuzzy PID optimized by improved PSO algorithm

Cross-coupled control for contour tracking error of free-form curve based on fuzzy PID optimized by improved PSO algorithm

Main Parameter Design of Disc Milling Cutter for Machining Equal-Base Circle Bevel Gear

Multi-objective optimization of the manufacture of face-milled hypoid gears on numerical controlled machine tool

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