加工设备及定位方法
By using two independent imaging units in a laser processing device to capture images of pre-set target points, the problem of high recognition accuracy in visual positioning devices is solved, achieving cost reduction and improved recognition accuracy.
CN116408552BActive Publication Date: 2026-07-17HANS CNC SCI & TECH
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HANS CNC SCI & TECH
- Filing Date
- 2021-12-31
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The high accuracy requirements of the CCD hardware and controller software in the visual positioning devices of existing laser processing equipment result in high costs.
Method used
Two independent imaging units are used to capture image information of a pre-set first target point and a second target point, respectively. The image information is then processed by a processing unit to obtain the relative positional relationship between the imaging unit and the processing device, thereby reducing the requirements for recognition accuracy.
Benefits of technology
This reduces the cost of visual positioning devices, minimizes material waste, and improves debugging effectiveness and recognition accuracy.
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Smart Images
Figure CN116408552B_ABST
Abstract
本发明涉及一种加工设备及定位方法，包括承载装置、加工装置以及视觉定位装置；承载装置用于放置待加工产品，承载装置上设有第一靶点；加工装置用于对所述承载装置上的待加工产品进行加工，加工装置上设有第二靶点；视觉定位装置包括第一拍摄单元、第二拍摄单元以及处理单元，第一拍摄单元能够用于对第一靶点进行拍摄，第二拍摄单元能够用于对第一靶点和第二靶点进行拍摄，处理单元分别与第一拍摄单元和第二拍摄单元连接。由于第一靶点和第二靶点均无需加工装置加工制备，故二者的尺寸可以设置的较大，这样可以降低对第一拍摄单元、第二拍摄单元以及控制单元内的识别软件的识别精度的要求，从而可以降低视觉识别装置的成本。
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