以擴增實境方式於加工件上顯示其程式原點及加工路徑的方法與裝置

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

108136111

專利證號

I 720640

專利獲證名稱

以擴增實境方式於加工件上顯示其程式原點及加工路徑的方法與裝置

專利所屬機關 (申請機關)

國立臺灣科技大學

獲證日期

2021/03/01

技術說明

一種以擴增實境方式於加工件上顯示其程式原點及加工路徑的方法，是以擴增實境的裝置掃描辨識工件上的標記物取得工單編號，每個工單編號對應一個以上的加工路徑檔案，以工單編號向相應的伺服器取得加工路徑檔案以及各加工路徑的程式原點與該標記物的相對距離與位置，透過該標記物作為位置與比例尺的基準，將程式原點與加工路徑的影像疊加在該裝置拍攝的工件的影像上提供加工者參考，因此可達到避免加工者設定錯誤，減少不良品及機臺撞機的危險。 Present invention is related to a method and a device for displaying origin of workpiece coordinate system and tool path on a workpiece by augmented reality. The said method can be achieved by firstly scanning identification markers on a workpiece by an augmented reality device for obtaining a work order number. Each work order number is corresponded to at least one tool path file. A server corresponded to each work order number will then obtain a matching tool path file and a relative distance and position between origin of workpiece coordinate system and the identification marker. The identification marker serves as a reference of position and scale. Images of the origin of workpiece coordinate system and the tool path are superimposed on the image of the workpiece taken by the device for reference by the worker. Therefore, the present invention can avoid errors from the workers miss setting and reduce the risk of defective products and machine crash.

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