An RV reducer parametrization design modeling method

A technology of parametric design and modeling method, applied in design optimization/simulation, instrumentation, calculation, etc., can solve problems such as high design cost, long design cycle, and unintuitive design process, so as to improve design efficiency and reduce design cost , The effect of shortening the product design cycle

Inactive Publication Date: 2017-02-15
天津百利机械装备研究院有限公司
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current mainstream design methods in the field of mechanical design are still in the design stage of two-dimensional graphic digital software represented by...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • An RV reducer parametrization design modeling method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0019] see figure 1 , a parametric design modeling method for RV reducers,

[0020] It is divided into two parts: establishment of parametric design data flow model and establishment of parametric design system.

[0021] The establishment of the parametric data flow model of the RV reducer is divided into four steps. Firstly, the product structure is divided into modular series, and the parts are divided into three categories according to the working principle of the product: the first-level reduction part and the second-level reduction part. and output section. On this basis, the parameters are divided into different levels according to the structural characteristics, and then the characteristic dimensions are analyzed to determine the dri...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides an RV reducer parametrization design modeling method comprising a first step of establishing a parametrization data flow model and a second step of establishing a parametrization design system. The first step comprises the sub-steps of: performing module division and series division on a product structure; dividing parts into a first-stage speed reduction part, a second-stage speed reduction part and an output part according to the working principles of the product; dividing parameters into different levels according to structural characteristics, and analyzing various feature sizes to determine the drive size and the driven size, wherein the drive size is the design target size; then optimizing the design flow of the reducer and dividing the whole design flow into four stages, which are an initial parameter input stage, a product initial design stage, a product optimization design stage and a product detail design stage; finally realizing the delivery of input and output information of design feature parameters of each part through design and cooperation relationships. The parametrization design system comprises a parametrization design preprocessing module and a result postprocessing module.

Description

technical field [0001] The invention relates to the technical field of reducers, in particular to a parametric design modeling method of an RV reducer. Background technique [0002] RV reducer is widely used in robot transmission because of its small size, high efficiency, large transmission ratio and long life. From a domestic point of view, under the fierce market competition, product design technology that reduces costs and responds quickly to user needs is of great significance for improving corporate efficiency and enhancing corporate market competitiveness. However, the current mainstream design methods in the field of mechanical design are still in the design stage of two-dimensional graphic digital software represented by AutoCAD, with heavy workload and repetitive work, which will lead to long design cycle, high design cost and unintuitive design process. , Design errors are not easy to find. With the development of three-dimensional graphics technology and comput...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F17/50
CPCG06F30/17G06F30/23
Inventor 毕启亮纪海徐俊丰贺鹏李潇楠刘建明胡晓鑫
Owner 天津百利机械装备研究院有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap