The development trend of China's mold technology
With the continuous development of high-tech such as electronics and information, the development of mold technology presents the following trends. Mold CAD/CAE/CAM is developing in the direction of integration, 3D, intelligence and networking Mold CAD/CAE/CAM technology is the development direction of mold design and manufacturing technology, mold and workpiece inspection digital, mold software function integration, mold design, analysis and manufacturing of three-dimensional, mold industry reverse engineering and mold software application Networking is the main trend. The new generation of mold software designs molds with a three-dimensional, intuitive feel. The three-dimensional digital model can be easily used for product structure analysis, mold manufacturability evaluation and CNC machining, forming process simulation (CAE) and information management. With sharing. It is worth emphasizing that mold digitization is not a collection of isolated computer-aided functions or numerical control technologies. The key is that they are organically integrated with artificial intelligence, which can not only sort knowledge, preserve knowledge, but also mine knowledge and multiply knowledge. The new generation of mold digitization will be a system engineering that integrates the wisdom and experience of engineers, computer hardware and software, numerical simulation and numerical control technology, process and engineering management into a mold optimization development, design and certification. Mold manufacturing is moving toward precision, efficiency, compounding and versatility Precision CNC EDM machines (EDM machine tools, fast wire cutting and slow wire cutting machines) have continuously made breakthroughs in machining efficiency, precision and compound machining. EDM has been used in mold processing abroad. The super-finishing technology with a machining accuracy error of less than 1 μm and the combined machining of collecting, chemical, ultrasonic, laser and other technologies will be developed. High-speed milling technology and machine tools (HSM) developed in foreign countries in recent years have begun to be applied domestically, which will greatly improve processing efficiency. The automation and intelligentization of mold polishing is also one of the development trends. Japan has developed a numerical control grinding machine that can realize automatic grinding and polishing of three-dimensional curved molds. In addition, special grinding methods such as extrusion grinding, electrochemical polishing, and ultrasonic polishing should also be the development trend. Other aspects, such as nitrogen spring crimping, unloading, rapid die change technology, stamping unit combination technology, edge surfacing technology and solid casting die cutting insert technology. Coconut Shell Activated Carbon,Nut Shell Activated Carbon,Granular Activated Carbon Carbon Additive,Activated Carbon Co., Ltd. , http://www.xjactivatedcharcoal.com