Automatic size measuring equipment for plate

By designing a plate automatic dimensional measurement device that integrates a three-axis moving module, an adjustable material-taking nozzle assembly, a two-axis moving module, a laser thickness gauge and a detection camera, the problem of low detection efficiency and accuracy in the prior art and difficulty in adapting to the detection of PCB boards of different specifications is solved, and efficient and accurate automated detection is achieved.

CN222659308UActive Publication Date: 2025-03-25SUZHOU LASTERTOP PRECISION TECH CO LTD
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Patent Information

Application Number
CN202420562019.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-22
Publication Date
2025-03-25
Estimated Expiration
2034-03-22

AI Technical Summary

Technical Problem

The existing PCB board detection devices have low detection efficiency and accuracy, and are difficult to adapt to the detection of PCB boards of different specifications.

Method used

An automated plate size measurement device is designed, using a combination of three-axis moving module, adjustable material picking nozzle assembly, two-axis moving module, laser thickness gauge and detection camera to realize automatic loading and unloading and dimension thickness measurement of PCB boards of different specifications.

Benefits of technology

It improves the detection efficiency and quality, has a wider range of application, and can adapt to the automated inspection of PCB boards of different specifications.

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Abstract

The utility model relates to an automatic size measuring device for plates, which comprises an upper frame and a lower frame, the upper frame is provided with a three-axis moving module, a moving table of the three-axis moving module is fixedly connected with an adjustable material taking suction nozzle assembly, the lower frame is provided with a measuring platform, and the measuring platform is fixedly connected with the adjustable material taking suction nozzle assembly. The measuring platform is provided with a two-axis moving module and a carrying platform, a detection camera and a laser thickness gauge are fixedly connected to a moving platform of the two-axis moving module, and a carrier and a positioning block are detachably connected to the carrying platform. A waste paper collecting bin, an automatic partition paper lifting bin, an automatic plate lifting bin, an automatic qualified product lifting bin, an automatic thickness NG product lifting bin and an automatic size NG product lifting bin are sequentially arranged on the lower rack in a surrounding mode. The automatic feeding and discharging device has the advantages of being capable of being suitable for automatic feeding and discharging and size and thickness measurement of PCB metal plates of different specifications, high in detection efficiency and detection quality and large in application range.
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