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

Intelligent ring-throwing cross-repair allocation system based on big data analysis

A smart ring and big data technology, applied in database management systems, database models, data processing applications, etc., can solve the difficulty of greatly improving the processing efficiency of a single device, increasing the difficulty of controlling the surface shape of neodymium glass components, and satisfying the requirements of neodymium glass. Component finishing requirements and other issues to achieve the effect of improving processing efficiency, improving hit rate, and improving qualified efficiency

Active Publication Date: 2021-11-05
SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The current status of the above process increases the difficulty of controlling the surface shape of neodymium glass components, making it difficult to greatly improve the processing efficiency of a single device
It cannot meet the finishing needs of thousands of pieces of neodymium glass components in high-power laser systems

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
  • Intelligent ring-throwing cross-repair allocation system based on big data analysis
  • Intelligent ring-throwing cross-repair allocation system based on big data analysis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] For the ring polishing machine group consisting of 8 φ3m ring polishing machines, an intelligent cross-repair allocation system for the ring polishing machine group based on big data analysis is designed. The processing object is the neodymium glass element with a size of 810mm*460mm*40mm.

[0047] The intelligent cross-repair and allocation system for ring throwing machine clusters based on big data analysis includes a surface shape data acquisition module, a cross-repair matching analysis module, and an intelligent access and allocation module. The surface shape data acquisition module is composed of a static constant temperature unit and a surface shape detection unit; the cross repair matching analysis module is composed of a data classification unit, an index extraction unit, and a data analysis unit; the intelligent access allocation module includes a component storage unit and an automatic transmission unit.

[0048] More specifically, the surface shape data acqui...

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 discloses an intelligent cross-repair and allocation system based on big data analysis. Its structural diagram is as follows, including a surface data acquisition module, a cross-repair matching analysis module, and an intelligent access and allocation module; a surface data acquisition module It includes a static constant temperature unit and a surface shape detection unit, and obtains data such as the full-aperture reflection surface shape, transmission surface shape, and material non-uniformity distribution of the component through a digital interferometer; the cross-repair matching analysis module includes a data classification unit, an index extraction unit, Data analysis unit and analysis result driving unit, the function is to process, analyze and judge the obtained surface shape data, and finally form the best cross-repair matching scheme; the intelligent cross-repair allocation module includes component storage unit and automatic transmission unit, according to the cross-repair The matching scheme automatically accesses and transfers components. The intelligent cross-repair adjustment system of the present invention is applied in the batch processing process of multi-station ring polishing machines, and uses the diversified first surface shape distribution and the diversified polishing die surface shape change characteristics to make matching decisions based on big data analysis. The intelligent control of the whole process can effectively improve the hit rate of cross repair and the efficiency of surface shape control, which has strong practicability.

Description

technical field [0001] The invention belongs to the field of optical cold processing, and in particular relates to batch ring polishing processing of large-diameter neodymium glass elements. Background technique [0002] In high-power laser systems, in order to obtain ideal beam focusing quality, precision optical components need to meet stringent full-band wavefront error and surface quality requirements. Ring throwing technology has excellent low-medium-high-frequency error control and multi-station batch processing capabilities, and has become the main technical approach for high-precision large-diameter planar component processing. [0003] The large-diameter neodymium glass plate element is the working substance of the laser system and one of the key components in the ICF laser driver. The difficulty in ring polishing of neodymium glass components comes from its large aspect ratio, diameter-thickness ratio, and large thermal expansion coefficient. Influenced by many f...

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): G06F16/28G06F16/25G06K9/62G06Q50/04
CPCG06Q50/04G06F30/20Y02P90/30
Inventor 邵建达杨明红吴伦哲徐学科
Owner SHANGHAI INST OF OPTICS & FINE MECHANICS 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