Crane wheel set adaptive design method based on preferred number

A design method and wheel set technology, applied in special data processing applications, computing, electrical digital data processing, etc., can solve the problems of long design time, low design efficiency, inability to make full use of design experience and resources, etc., to achieve adaptability design effect

Inactive Publication Date: 2015-07-15
EAST CHINA JIAOTONG UNIVERSITY
View PDF3 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in the process of wheel set design, enterprises cannot make full use of previou

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
  • Crane wheel set adaptive design method based on preferred number
  • Crane wheel set adaptive design method based on preferred number
  • Crane wheel set adaptive design method based on preferred number

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Such as figure 1 As shown, a method for adaptive design of crane wheel sets based on the priority number system in this embodiment includes the following steps:

[0027] Step 1, first conduct user needs analysis to identify common and differentiated needs of users;

[0028] Step 2. Starting from the functional requirements, map the functional requirements to structural parameters, build a wheel set model through Solidworks, extract characteristic parameters, and generate an Excel table of wheel set dimensions through the built-in Link Excel function in Solidworks;

[0029] Step 3, select the parameter as dividing priority number from the characteristic parameter extracted in step 2, and carry out priority number series value division to parameter;

[0030] Step 4, constructing a wheel set design structure matrix for the characteristic parameters extracted in step 2, and preliminarily determining the main parameters and candidate main parameters of the serial design of ...

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 relates to a crane wheel set adaptive design method based on a preferred number. The crane wheel set adaptive design method comprises the following steps of establishing a wheel set model through Solidworks, extracting feature parameters, and generating an Excel table for sizes of a wheel set component part model; constructing a wheel set design structure matrix for the extracted feature parameters, and primarily determining main parameters and candidate main parameters of the series design of a wheel set; standardizing the parameters of the wheel set, clustering and calculating the parameters by relation distance, and constructing a design relation matrix of the wheel set; selecting and utilizing an interblock linkage method to cluster and analyze the relation matrix, further improving the series number of the preferred number of the wheel set, and adopting a series table and a configuration method to generate the Excel table for the size series of the wheel set component part model; enabling the Solidworks to call the sizes in the generated Excel table, replacing the size of the original Solidworks component part model with the required design size, and utilizing the sizes to drive the parameterizing and modeling of the Solidworks, so as to complete the adaptive design of the wheel set, and finally realize the crane wheel adaptive design based on the preferred number.

Description

technical field [0001] The invention relates to the technical field of cranes, in particular to an adaptive design method for a crane wheel set based on a priority number system. Background technique [0002] A crane is a mechanical product with complex structure, many models, no obvious serialization and classification, and a wide range of user customization. It is also a typical customized product. The wheel set is an important part of the crane, its performance and operating state directly affect the working efficiency, reliability and safety of the whole machine operation, so the design of the wheel set is particularly important. For different crane design and production enterprises, the wheel set is a product with messy specifications and a wide variety. Therefore, in the process of wheel set design, enterprises cannot make full use of previous design experience and resources, resulting in long design time and low design efficiency. Therefore, through the inve...

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
Inventor 程贤福王涛张盛财朱启航从言言刘艳军林品斌
Owner EAST CHINA JIAOTONG UNIVERSITY
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