Unlock instant, AI-driven research and patent intelligence for your innovation.

A lens positioning device and positioning method

A positioning device and positioning method technology, applied in the laser field, can solve the problems of low precision and low efficiency of manual positioning

Active Publication Date: 2020-01-17
CENT SOUTH UNIV +1
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a lens positioning device and method to solve the problems of low manual positioning efficiency and low precision in the prior art

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
  • A lens positioning device and positioning method
  • A lens positioning device and positioning method
  • A lens positioning device and positioning method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0033] figure 1 A schematic structural view of a lens positioning device provided by an embodiment of the present invention, such as figure 1 As shown, the device includes: a base 101, a first support 103, a tray 102, a second support 104, a first camera 106, a second camera 107, a third camera 108, a third support 105, a chuck 109, and a control...

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 embodiment of the invention provides a lens positioning device and positioning method. The device comprises a base, a first bracket, a tray, a second bracket, a first camera, a second camera, a third camera, a third bracket, and a target component. The first bracket is mounted on the base in an X axis direction. The tray is mounted on the first bracket; the first camera and the third camera are mounted on the second bracket; the second camera is mounted on the third bracket; the first camera is arranged above the target component; the second camera and the target component are arranged atthe same height; and the third camera is arranged above the tray; and a target lens needs to be arranged on the target component. In order to place the target lens on a laser chip accurately, the first camera and the second camera adjust the positions of the target lens in an X direction and a Y direction respectively, thereby realizing the preliminary positioning of the target lens.

Description

technical field [0001] Embodiments of the present invention relate to the field of laser technology, and in particular to a lens positioning device and a positioning method. Background technique [0002] In the field of laser technology, it is often necessary to install the lens on the tray to the chip. The traditional method usually uses manual operation, but the efficiency of the manual method is low, and the workload is large, which is difficult to meet the needs of industrialization. [0003] Therefore, there is an urgent need for a lens positioning device and positioning method. Contents of the invention [0004] Embodiments of the present invention provide a lens positioning device and method to solve the problems of low efficiency and low precision of manual positioning in the prior art. [0005] In the first aspect, an embodiment of the present invention provides a lens positioning device, including: a base, a first bracket, a material tray, a second bracket, a fi...

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): G02B27/62H01S3/02
Inventor 段吉安卢昆忠周海波唐佳卢胜强徐聪苏文毅
Owner CENT SOUTH UNIV
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com