Research on design and manufacturing of gear slicing cutter for circular arc tooth

Wang, Peng; Han, Lin-Hai; Li, Jia; Liu, Fucong

doi:10.1007/s00170-021-06757-5

Cited by 11 publications

(7 citation statements)

References 19 publications

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“…ese errors include machine tool error, tool error, fixture error, tooth return error, and thermal error. Based on the reason that the processing methods of noncircular gears and cylindrical gears are basically the same, by analogy to cylindrical gears, the machining errors of noncircular gears can also be considered to be summarized from the following four aspects, as shown in Figure 6 [10,11].…”

Section: Methodsmentioning

confidence: 99%

Precision Analysis of Noncircular Gears Based on CNC Machining Technology under Cloud Computing Platform

Wang¹,

OuYang

2022

Shock and Vibration

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In order to solve the problem of machining error of noncircular gears, a method based on the analysis and research of the accuracy of noncircular gears based on CNC machining technology under the cloud computing platform is proposed to further improve the technical accuracy of noncircular gears. The error and error items are analyzed mainly, and a model framework based on cloud computing platform is proposed on this basis. The architecture of the system is deeply analyzed, focusing on the dynamic integration method of gear cloud measurement system resources based on cloud platform, building a gear cloud measurement system based on cloud computing platform, and testing needs to use Hadoop to install the software that needs to be prepared: virtual machine version, VMware Workstation-14.0.0 build-6661328, Linux version. The results show that the technical support of the cloud computing platform can effectively improve the accuracy of noncircular gears.

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Section: Methodsmentioning

confidence: 99%

Precision Analysis of Noncircular Gears Based on CNC Machining Technology under Cloud Computing Platform

Wang¹,

OuYang

2022

Shock and Vibration

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“…There are many types of machine tool gears, and the production volume of each type of product will not be much, and the demand on the market is relatively changeable. Its manufacturing process has the characteristics of obvious technological stages, discrete technological processes, and production and processing in a way that is organized in technological order [17][18]. Machine tool gear manufacturing is a typical discrete type of processing, and its processing and production structure is shown in Figure 3.…”

Section: Manufacturing Characteristics Of Machine Tool Gearsmentioning

confidence: 99%

Intelligent Manufacturing Execution Design of Gear Industry Based on Internet of Things Technology

Yang²,

Zhang³

et al. 2022

Preprint

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In today's society, science and technology are developing rapidly. In the actual production industry, information technologies such as computers and the Internet occupy an important position. Nowadays, there is a lot of room for improvement in the convenience and diversity of management in many production locations and the degree of intelligence in the production process, which is difficult to meet the requirements of today's informatization and intelligence in the production industry. This paper studies the intelligent manufacturing execution design of the gear industry based on the Internet of Things technology, and proves that the production efficiency will be greatly improved after the integration of the Internet of Things technology into the gear manufacturing industry chain. For this research, a series of investigation experiments were conducted. First, the important position of the Internet of Things technology in today's information society and its practicability were fully analyzed, and then combined with the intelligent manufacturing of the gear industry, the analysis was carried out to illustrate its feasibility. Secondly, it analyzes the characteristics of gear manufacturing and considers the materials that it needs to select during manufacturing. In the application model of gear production under the Internet of Things technology, a multi-objective optimization mathematical model is used to calculate the energy efficiency of gear intelligent production. Smaller costs get greater benefits. In the experiment, the FM-700e digital micro hardness tester was used to test the gear hardness to analyze the product quality. At the same time, the error rate of the product when the Internet of Things system is added to the gear production and when the Internet of Things technology is not added, the result is After integrating the Internet of Things technology, the error rate of gear production is reduced by 1.45%, which greatly improves the production efficiency of gears and makes the gear industry more intelligent manufacturing.

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“…The tooth shape design and performance analysis for different drives are also need to be explored. Meanwhile, the development of the computer numerical control (CNC) technology 22 makes the machining of complex surfaces easier, providing the necessary technical support to the research of new gear transmission with better meshing characteristics.…”

Section: Introductionmentioning

confidence: 99%

Geometric design and dynamic characteristics of a novel abnormal cycloidal gear reducer

Gong

Luo

et al. 2023

Advances in Mechanical Engineering

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A precision reducer with a high ratio and a small size is essential for precise control of the position of a robotic arm. The rotate vector (RV) is a reducer widely applied in robotic joints. However, its complex structure, over-positioning and difficult assembly restrict its application industrial robots. Herein, a novel abnormal cycloidal gear (ACG) reducer is proposed. In comparison to the RV reducer, the proposed reducer has the characteristics of compact structure, less over-positioning and high ratio. The compound tooth profile of “epicycloid-involute hypocycloid” is used as the driving teeth for improving the performance of the reducer. The operating principle, mechanism design and reduction ratio of the proposed reducer is investigated, and the design method of the ACG tooth profile is also introduced. A dynamic characteristic model is established to verify the correctness of the design method of the reducer. A prototype of the ACG reducer is fabricated by using the computer numerical control (CNC) machining technology. Results show that the ACG reducer is capable to cover a wide range of reduction ratios with a simple mechanism. The numerical and theoretical results are in agreement, which depict the structural feasibility and correctness of the design method of the reducer. The adaptation of the ACG tooth profile as the driving teeth helps in improving the performance of the reducer.

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Research on design and manufacturing of gear slicing cutter for circular arc tooth

Cited by 11 publications

References 19 publications

Precision Analysis of Noncircular Gears Based on CNC Machining Technology under Cloud Computing Platform

Precision Analysis of Noncircular Gears Based on CNC Machining Technology under Cloud Computing Platform

Intelligent Manufacturing Execution Design of Gear Industry Based on Internet of Things Technology

Geometric design and dynamic characteristics of a novel abnormal cycloidal gear reducer

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