An intelligent three-dimensional stereo scanner platform

Abstract

The invention discloses an intelligent three-dimensional scanner cloud deck. The intelligent three-dimensional scanner cloud deck comprises a base, a triangular bracket, a shaft swinging part, a shaft rotation part, a shaft integral rotation part and a control part, wherein the shaft swinging part, the shaft rotation part, the shaft integral rotation part, the triangular bracket and the control part are mounted on the base respectively; a fixed shaft in the integral rotation part is supported on the base; the base is connected with the triangular bracket; a clamping seat of the shaft swinging part is clamped on a first stepping motor of the shaft rotation part; the shaft swinging part is located above the shaft integral rotation part; and the shaft rotation part, the shaft swinging part and the shaft integral rotation part are connected with the control part respectively. The intelligent three-dimensional scanner cloud deck disclosed by the invention adopts full automatic control; shaking or artificial errors, caused by manual operation, is / are avoided, so that the scanning is relatively reliable and the labor intensity of workers is alleviated; with the adoption of intelligent control, the cloud deck can be used for scanning high-rise buildings and the working amount of scanning is greatly reduced; and with the adoption of remote automatic control, a plurality of types of dangers, caused by scanning at high parts, are avoided.

Description

technical field [0001] The invention relates to three-dimensional scanning, in particular to an intelligent three-dimensional scanner platform. Background technique [0002] Three-dimensional scanning is a high-tech integrating light, electricity, machine and computer. It mainly scans the 3D shape and structure of the object to obtain the spatial coordinates of the object surface, and can convert the three-dimensional information of the object into something that can be directly processed by the computer. Digital signals provide a convenient and quick method for the digitization of physical objects. At present, 3D scanning technology has been widely used in product development, reverse engineering, rapid prototyping, quality control and architectural surveying and mapping in the automobile manufacturing industry, but its application in architectural surveying and mapping currently has a major problem. [0003] At present, the 3D scanners used for architectural surveying and...

AI Technical Summary

Problems solved by technology

However, there are still some defects, such as: 1. The desktop laser 3D scanner can only scan a certain range of workpieces, and it cannot be carried around, which has great limitations; 2. The articulated arm 3D scanner has a relatively Great portability, but the operator needs to hold the measuring arm for a long time, the labor intensity is high during the scanning process, the degree of automation is low, and because it has more joints, the overall dimensional accuracy will be reduced after wear and tear; 3. Hand-held laser 3D scanners require manual operation, which is easy to cause repetitive operations, heavy workload and poor scanning accuracy

[0004] The three-dimensional scanners for building scanning are all manually operated, but the continuous conversion of the scanning angle of the object through manual operation will add errors to the point cloud data, which will reduce the accuracy of the scanned data; it cannot be fully automated during the scanning process , which may also cause errors in scanning accuracy and speed, which will eventually lead to large errors in the collected point cloud data. At the same time, manual scanning operations are very dangerous when encountering high-rise buildings. Only a platform of equal height can touch the operating handle, which is time-consuming and labor-intensive and endangers human life.

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