Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Blade finishing operation robot system

A kind of working robot and robot technology, which is applied in the direction of grinding frame, grinding machine parts, manufacturing tools, etc., can solve the problems of low machining accuracy and surface quality accuracy, low degree of automation, and low efficiency of workpieces, and achieve a solution Processing cost and surface quality problems, improving processing efficiency, and improving the effect of the working environment

Active Publication Date: 2022-06-21
INST OF AUTOMATION CHINESE ACAD OF SCI
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problems of low automation, low efficiency, low machining accuracy and surface quality accuracy of workpieces and unstable problems in the prior art of aero-engine blade finishing operations

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
  • Blade finishing operation robot system
  • Blade finishing operation robot system
  • Blade finishing operation robot system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0058] In order to make the embodiments, technical solutions and advantages of the present invention more obvious, the technical solutions of the present invention will be described clearly and completely below with reference to the accompanying drawings. Obviously, the described embodiments are a part of the embodiments of the present invention, not all of them. Example. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principle of the present invention, and are not intended to limit the protection scope of the present invention.

[0059] A blade finishing robot system of the present invention includes a host computer module, a robot, a three-dimensional size measurement module, a first grinding and polishing module and a second grinding and polishing module respectively connected to the host computer module in communication;

[0060] The robot is used to execute the control instruction of the upper computer mod...

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 belongs to the technical field of high-precision automatic complex curved surface finishing, and specifically relates to a blade finishing operation robot system, which aims to solve the problem of low automation, low efficiency, machining accuracy and surface quality of aeroengine blades in the prior art. The problem of low mass accuracy and instability. The upper computer module in the system of this application can measure the current three-dimensional size data of the blade to be processed online, and compare and calculate it with the target size data of the blade to be processed, and convert the machining allowance of the outer dimension into the robot process parameters, according to the shape of the curved surface of the aeroengine blade Plan the finishing motion path of the robot with the robot process parameters, and send the finishing motion control command program to the robot controller. At the same time, with the help of the force control compliance system, high-precision automatic finishing of complex curved blade objects is realized.

Description

technical field [0001] The invention belongs to the technical field of high-precision automatic complex curved surface finishing, in particular to a blade finishing robot system. Background technique [0002] Blades are an important core part of aero-engine power units. They are the most types and number of parts in engines. They are complex in shape, and their machining accuracy and surface quality have a great impact on the efficiency and reliability of these power units. Therefore, it is of great significance and application value to study the high-efficiency, high-precision and high-reliability precision machining technology and method of the blade. [0003] At present, the domestic finishing method of blade surface mostly adopts manual experience polishing. This polishing method takes a long time, has poor productivity, low yield rate, and the working environment is extremely poor, which is not suitable for long-term high-intensity work by workers. In addition, the exis...

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
Patent Type & Authority Patents(China)
IPC IPC(8): B24B19/14B24B41/02B24B41/04B24B41/06B24B47/20B24B51/00
CPCB24B19/14B24B41/02B24B41/04B24B41/06B24B51/00B24B47/20
Inventor 王鹏王瑛璐
Owner INST OF AUTOMATION CHINESE ACAD OF SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com