Dual-channel coaxial illumination vision detection device and detection method
By using a dual-channel coaxial illumination vision inspection device, two workpieces can be inspected simultaneously using a beam splitter and a camera. This solves the problems of large hardware footprint and high cost in traditional inspection solutions, achieving both hardware savings and good inspection adaptability.
CN122408609APending Publication Date: 2026-07-17东莞康视达自动化科技有限公司
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 东莞康视达自动化科技有限公司
- Filing Date
- 2026-05-29
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Traditional inspection methods require two sets of cameras, two sets of lenses, and two sets of light sources, which consumes a lot of hardware, is costly, and the workpiece is prone to displacement during clamping, affecting the inspection results.
Method used
A dual-channel coaxial illumination vision inspection device is adopted, which uses a first beam splitter, a second beam splitter, and a camera inspection component to simultaneously inspect two workpieces through a single camera. Combined with a control component, the position is adjusted to accommodate minute offsets, reducing hardware footprint and cost.
Benefits of technology
It achieves small hardware footprint, low cost, and good adaptability, effectively ensuring detection results.
✦ Generated by Eureka AI based on patent content.
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Figure CN122408609A_ABST
Abstract
本发明公开了双通道同轴照明视觉检测装置及检测方法，涉及于检测光源技术领域。双通道同轴照明视觉检测装置包括有检测组件和控制组件；第一分光镜具有反射面和第一分光面；反射面为第一分光镜的顶面；第二分光镜设置有两个，且沿第一方向相对于中心竖直轴线对称设置于第一分光镜的两侧；第二分光镜具有第二分光面；第一发光件设置于两个第二分光镜沿第二方向的一侧，第一发光件的发光端朝向两个第二分光镜设置；通过相机检测件同时视觉检测两个待检测工件，并且，控制组件能够根据相机检测件所检测到的特征图像，控制检测组件旋转和沿第一方向移动，以调整检测组件与待检测工件之间的位置，检测组件调整位置的难度较小。
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