The mold standard parts industry should be carried out in accordance with the goals and strategies formulated in the national “12th Five Year Plan” mold development plan. That is, actively promote the informatization, digitization, refinement, automation, and standardization of mold production, strengthen the combination of production, education, research, and application, and promote innovation and improvement of research and development capabilities. Actively develop high-end mold standard parts and mold basic components. During the implementation process, it is necessary to focus on achieving the requirements of the “12th Five Year Plan”: “breaking through the key manufacturing technology and product technology of a number of basic components to reach the international advanced level at the beginning of the 21st century.”.
The key development of mold standard parts products is undoubtedly high-end mold standard parts, mainly including hot runner components, nitrogen springs, special wedge, and so on. According to the national “12th Five Year Plan” for mold development, the two types of mold standard parts that have the greatest impact on mold production should be first broken through, namely, high-pressure nitrogen cylinders for molds with a life of 1 million times and hot runner systems with a temperature control accuracy of ± 1 °.
In addition, the wedge mechanism plays a very important role in stamping dies, and the oil free lubrication push rod push tube is also very important in precision plastic molds. Both of them should be standard parts of high-end molds that are vigorously developed.
Key production technologies for mold standard parts include: precision machining technology for pistons, piston rods, and cylinder blocks; Reliable sealing and safety technology; Hot runner materials and precise temperature control technology; Precision machining technology for hot runner nozzles; 3D computer simulation analysis technology for plastic flow in mold cavity; The design technology of a new type of high-grade bevel wedge and the development and processing technology of oil-free lubricating wear-resistant materials. These six production technologies represent the current advanced level of mold standard parts production and products, and should become the focus of development in the future.
With the current uncertain economic situation at home and abroad, more than 3000 mold standard parts enterprises in China are also facing significant operational pressure and development confusion, with more enterprises showing signs of slowing growth, declining benefits, and insufficient development potential. “The more critical times like this are, the more enterprises should actively adjust and respond, give full play to their own advantages, and implement industrial upgrading as soon as possible. Only in this way can we ensure the sustained, healthy, and stable development of enterprises.” Mold expert Luo Baihui pointed out that mold standard parts enterprises should take restructuring and growth as the overall goal, and explore and innovate in ideas, methods, measures, structures, and technologies to achieve industrial upgrading of the mold standard parts industry, Open up a Xintiandi of China’s mold standard parts industry.
Post time: Mar-23-2023