A method for measuring camber of feather blades

A measurement method and feather flake technology, applied in measurement devices, instruments, optical devices, etc., can solve the problems of high labor intensity, low efficiency, unstable sorting quality, etc., and achieve the effect of improving measurement accuracy and reducing labor costs.

Inactive Publication Date: 2017-09-22
WUYI UNIV
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the detection of the camber and camber of feather flakes is mainly completed by manual operation, that is to say, feathers of basically the same size are obtained through human observation and manual classification, which requires a lot of manpower to complete this work, resulting in low efficiency and labor intensity. High, unstable sorting quality and other issues

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 method for measuring camber of feather blades
  • A method for measuring camber of feather blades

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The present invention will be further described below with reference to the drawings and specific embodiments.

[0015] Step 1, such as figure 1 As shown, in this embodiment, the horizontal camera 5 is connected to the controller 2; the vertical camera 7 is connected to the controller 4; the illumination light source 6 is connected to the driving power source 3; The controller 2, the controller 4 and the driving power supply 3 are respectively connected to the computer 1, and the clamp 8 clamps the feather sheet 9 to be tested. The lens center of the horizontal camera 5 is on the horizontal plane BB’, and the distance to the center line of the fixture 8 is Mm; the distance from the lens of the vertical camera 7 to the fixture 8 is Mm.

[0016] Step 2. In this embodiment, the feather image taken by the horizontal camera 5 corresponds to figure 2 In the ABCD area, the calculation method of the camber parameter is as follows.

[0017] 1) In the ABCD area, complete the search...

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 a method of measuring the bending camber of a feather slice. The method comprises a camera, a lighting source, a controller, a driving power, a computer, a clamp and a feather slice and is characterized in that the camera is connected with the controller, the lighting source is connected with the driving power, the controller and the driving power are respectively connected with the computer, and a feather slice to be detected is placed in the clamp and the computer is used for receiving an image signal transmitted by the controller and analyzing and calculating the received image signal. According to the method provided by the invention, the automatic measurement of a bending camber parameter of the feather slice can be realized, the subjective error of manual operation can be reduced, and the precision of the measuring parameter can be improved by introducing an alignment straight line.

Description

Technical field [0001] The invention relates to the technical field of badminton production, in particular to a method for measuring the curvature of a feather piece. Background technique [0002] Feather pieces are the main raw material for badminton production, and are closely related to badminton production. Badminton technology requires only feather pieces with similar curvature and camber to be implanted. At present, the detection of feather blade curvature and camber is mainly completed by manual operation, that is to say, feathers of basically the same size are obtained through human observation and manual classification. This requires a lot of manpower to complete this work, resulting in low efficiency and labor intensity. High, unstable sorting quality and other problems. Summary of the invention [0003] The purpose of the present invention is to solve the above-mentioned shortcomings in the prior art and provide a method for measuring the camber of feather pieces, whi...

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): G01B11/16G01B11/24
Inventor 岳洪伟金迎迎罗兵蔡肯满红
Owner WUYI UNIV
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