What are the problems of precision stamping die? 【Hardware】

What are the problems of precision stamping molds, Dongguan Hardware will answer them one by one. 1. In terms of mold design and manufacturing technology, the precision stamping mold design and manufacturing technology innovation is not enough. The key design connotation and technology in many high-tech molds and the basic technology, theory and core technology such as 'KNOWHOW' in the manufacturing process are not mastered, which leads to the improvement of the overall level of molds. Difficulties, always in the technical follow-up and tracking stage, reaching and surpassing the world's cutting-edge level still lacks the support of relevant design and manufacturing basic technology. 2. In terms of die life, due to the impact of die materials, heat treatment technology, manufacturing and assembly technology and other related factors, the life of stamping die in China is generally lower than the world's frontier level, with a gap of more than 30%. In particular, the low life of one-time sharpening leads to an increase in the number of mold maintenance, which reduces the production efficiency of precision metal stamping parts, increases the cost of mold maintenance, and affects the market competitiveness of Chinese molds. 3. Mold trial technology and mold reliability. Trial mold is a comprehensive experiment, evaluation and adjustment process for molds after the design and manufacture of precision stamping molds. It is a process of concentrated exposure of mold design and manufacturing problems. It is also a stamping mold design, Comprehensive reflection of manufacturing technology and specialized personnel. The reliability and stability of the mold are the evaluation criteria for the quality of mold design and manufacturing and the guarantee for the normal use of the mold. As China lacks in-depth exploration of the design of multi-station and multi-function stamping dies, the invisible knowledge and technology accumulation in the manufacturing process, compared with the world's high-tech mold companies, China's multi-station and multi-function stamping die trial, The adjustment and maintenance time of the mold is increased by more than 30%. Compared with foreign countries that are currently studying the cutting-edge technology of molds without test procedures, the gap between China's mold test technology and the reliability and stability of the mold is obvious. If you want to know more, welcome to consult