3D full-scale inspection solution for precision castings-blue light camera 3D scanner

The comparison of casting and mold deviation is the key and difficult point of precision casting. Traditional detection method is difficult to accurately measure the deviation value of complex and precise casting and mold. Therefore, an efficient and accurate 3D detection method is of great significance to the machinery manufacturing industry.

Customer demand:

1. Detection objects: precision casting pieces

2. Customer requirements: quickly obtain 3D data of precision casting parts for 3D full-size detection, find quality problems of precision casting parts, conduct 3D detection of production molds, and analyze problems with 3D detection results of products and molds.

3. Current difficulties that customers need to solve:

    Due to the large deviation between precision castings and drawings after pouring and forming, and the complex and irregular shape of castings, the traditional measurement method used by customers before has the problems of complex operation, time consuming, and difficulty in obtaining comprehensive and intuitive test results. It is hoped that a 3D detection scheme can be provided to ensure high precision and save time. The comparison results can accurately measure the overall deviation data and the specified shape and position tolerance.

3D full-scale inspection solution for precision castings (blue photo 3D scanner)

1. Preparation

    To choose a suitable 3D scanner, the technical engineer chose the blue-light camera-type 3D scanner (PTS-C130) auto parts, and the marking was completed in 1 minute. The marking points were stuck on the fixture, and the workpiece did not need marking points.

2. Scan to obtain 3D data

    The workpiece is scanned, and the technical engineer of Jingyixun uses a blue-light camera-type 3D scanner (PTS-C130) to scan, and it takes about 5 minutes to obtain 3D data of precision castings.

3. 3D detection digital-analog comparison

    3D scanning digital-to-analog comparison of precision castings, measuring the size of precision castings, the curvature of the curved surface and other parameters, the blue photo-type 3D scanner scans to obtain the 3D data of the casting and the concave model cavity, and the 3D will be obtained using 3D inspection software The data is compared with its digital and analog CAD in 3D and the corresponding data analysis is carried out to obtain comprehensive and intuitive processing deviation data and specified geometric tolerance data.

Summary of 3D full-scale inspection solutions for precision castings:

    Jingyixun's Blu-ray Photographic 3D Scanner greatly improves the efficiency of 3D measurement and quality inspection of precision castings, and efficiently solves the problems of 3D detection of comprehensive deviation data of irregular precision castings and 3D digital-analog comparison analysis for customers. Accurately obtain the 3D data of castings and molds through the blue-ray camera-type 3D scanner, so as to efficiently and accurately correct the castings and molds, improve the production efficiency of the industrial manufacturing industry, and provide solutions for universities in the machinery manufacturing industry.