Reverse engineering has been closely related to the industrial sector, and the mold industry is no exception. The current use rate of molds in industrial production is 60%-90%. The mold is divided into injection molding, blow molding, casting, forging, smelting, stamping, stretching, etc. It is a tool for forming articles, and the tool is composed of various parts, and different molds are composed of different parts.
Reverse engineering is used for industrial inspection of workpieces, and product design modification and re-innovation have become more and more regular and specialized.
Huaguang 3D combines practice to deeply understand the industry and customer needs, providing customers with comprehensive solutions and reverse product design to ensure that products meet the application and requirements of the mold industry and improve the competitiveness of enterprises.
High-quality extraction of point cloud data, high efficiency auxiliary mold reverse engineering design (casting mold raw data acquisition, a process from data collection end to data processing end)
In the development and innovation of new products, many product data are not CAD digital models. Mold designers often have to deal with physical samples, and sometimes they may lack drawings. In this case, the three-dimensional scanning method is needed to transform the physical objects. For the CAD model, physical three-dimensional reconstruction is carried out to design and manufacture the mold for the mold. Such as the parting surface, the calculation of the shrinkage coefficient, and so on.
Accurate data shape and data size through CO3D 3D scanning system
Use the latest scanning technology, such as white light 3D scanning. For fine small parts or complex-looking objects, the point cloud data of the surface of the object can be accurately extracted, and the single-scan speed is less than 3 seconds, which saves a lot of time for work and improves efficiency.
Mold manufacturing process
If the accuracy of the mold is not met during the trial and trimming process, it may be necessary to redesign. The use of reverse engineering technology can reduce the designer's troubles, and optimize the product design process by collecting and re-innovating the surface data of the object and reducing the redesign steps.
Mold modification
Traditional mold design generally uses three-dimensional engraving and CNC milling machines to make equal proportions of molds. This method can not establish digital files, and the manual repair work is large, and the skill requirements for workers are high, which brings great difficulties to the later CNC machining and industrial inspection. Since the finished product tends to have the advantages and disadvantages of the genetic master, this technology is slowly integrated into reverse engineering to improve the mold's modification and re-innovation.
After the design of the mold is completed, the mold product that is proofed will have an unsatisfactory place. In this case, the mold needs to be modified and innovated. The re-detection and modification of the mold is often a complicated process. In some designers' mouths, there is a saying: 'Modifications are not as good as new designs.' At this time, three-dimensional detection means can be used for detection and reverse design, reducing the extra work of the designer.
Make error quality reports such as accurate deformation of mold samples, master detailed 3D inspection results, and improve product quality
Many companies use 3D scanning technology and use 3D scanning equipment to shape shapes during the forming stage. Generate CAD data comparison analysis and color error coding map. If a defect is detected in the prototype size inspection, the defect can be fed back to the die design and processing method at an early stage, thereby improving development efficiency.