首页> 外国专利> CURVED SPRING INSPECTION DEVICE AND AN INSPECTION METHOD PERFORMING AN AUTOMATIC INSPECTION WITH A NON-CONTACT METHOD BY USING A VISION SYSTEM

CURVED SPRING INSPECTION DEVICE AND AN INSPECTION METHOD PERFORMING AN AUTOMATIC INSPECTION WITH A NON-CONTACT METHOD BY USING A VISION SYSTEM

机译:弯曲的弹簧检查装置和使用视觉系统进行非接触式自动检查的检查方法

摘要

PURPOSE: A curved spring inspection device and an inspection method are provided to improve workability and reliability of inspecting the curved spring.;CONSTITUTION: A curved spring inspection device comprises a flat plate type backlight(110), a fixed camera(120), a movable camera(120), 3-axis transporting units(141, 143), and an inspection controller(150). The backlight provides a space where the curved spring is plated and emits lights. The fixed camera is arranged perpendicularly in the upper part of the backlight and photographs the whole images of the curved spring placed on the backlight. The movable camera magnify-photographs partial images of the curved spring. The 3-axis transporting units transport the movable camera in an X-axis, a Y-axis, and a Z-axis. The inspection controller moves the movable camera by controlling the 3-axis transporting units based on the images photographed by the fixed camera and the movable camera and determines the existence of the faulty curved spring by analyzing the images photographed by the movable camera.;COPYRIGHT KIPO 2013
机译:目的:提供一种弯曲弹簧检查装置和检查方法,以提高检查弯曲弹簧的可操作性和可靠性。组成:弯曲弹簧检查装置包括平板型背光源(110),固定式摄像机(120),可移动照相机(120),三轴传送单元(141、143)和检查控制器(150)。背光灯提供了一个空间,弯曲的弹簧被电镀并发光。固定照相机垂直地布置在背光源的上部,并拍摄放置在背光源上的弯曲弹簧的整个图像。可移动相机将弯曲弹簧的部分图像放大照片。 3轴输送单元沿X轴,Y轴和Z轴输送可移动相机。检查控制器通过基于固定相机和可移动相机拍摄的图像控制三轴传输单元来移动可移动相机,并通过分析可移动相机拍摄的图像来确定弯曲弹簧是否存在。 2013年

著录项

  • 公开/公告号KR20130050420A

    专利类型

  • 公开/公告日2013-05-16

    原文格式PDF

  • 申请/专利权人 DAEWON KANG UP CO. LTD.;

    申请/专利号KR20110115469

  • 发明设计人 YOU HAN DEOG;JI MU GEUN;PARK HYO GEUN;

    申请日2011-11-08

  • 分类号G01B11/24;G01B11/08;G01N21/88;

  • 国家 KR

  • 入库时间 2022-08-21 16:27:12

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