Most domestic enterprises have not realized effective computer-aided management mechanism, and "digital factory" technology is an effective means for enterprises to meet the challenges of the 21st century.

The complex structure of the factory makes it very difficult to establish the accurate digital model.How to establish the digital model of the factory accurately and efficiently is the basis of the digital factory system.3d laser scanning technology provides a more efficient and accurate way to establish the digital model of the factory.

In the factory digitization process, the 3d laser scanner and its post-processing software can easily obtain the point cloud objects, models and two-dimensional plane plans of equal proportions after only a few simple steps.scanning: according to the shape and environment of the field equipment and the effective range of the 3d laser scanner, the reasonable layout of the scanner frame site, and then in each site according to the subsequent requirements of mapping set up the appropriate resolution for scanning.In the scanning process, the target can be set up to improve the accuracy of the subsequent point cloud splicing. splicing: import the scanned data from all sites into Trimble RealWorks software and execute the automatic splicing command.TrimbleRealWorks software automatically splices the command completely without human intervention, so it is easy and fast to obtain the overall point cloud data with high accuracy. model creation: the built-in plant module in the software can be used to quickly fit the model and automatically track the fitting pipeline according to the point cloud.Planar graph: the orthographic projection based on model can generate two-dimensional planar graph easily and quickly.