On the road to becoming a truly powerful country in die and
metal stamping parts, there are still many current situations that need to be changed. This involves all aspects of the current development of the metal stamping parts industry, such as product quality, standardization level, talent supply and demand, product structure, and innovation capabilities. , Inter-enterprise relations, and expansion of overseas markets, etc. The first thing to bear is to improve product quality.
At present, the process conditions of automatic lathe parts manufacturers are uneven, which seriously affects the accuracy and quality of automatic lathe parts. For example, in the precision heat treatment process, the difference in the materials of metal stamping parts makes it difficult for domestic molds to match foreign products in terms of appearance quality and service life. Domestic molds mostly use 2cr13 and 3cr13, while foreign molds use special mold materials, which have superior comprehensive mechanical properties, wear resistance, corrosion resistance, and polishing brightness.
Secondly, the standardization level needs to be improved. The standardization work of Chinese molds (European standard pins) started late, and the production, sales, promotion and application of standard parts are relatively backward. At present, the use coverage of mold standard parts (Chinese standard pins) is about 40%~45%, while the international standard It is higher than 79%, and medium and small molds are even more than 80%.
The dilemma that the demand for metal stamping parts processing talents is far greater than the supply needs to be changed. The cultivation of hardware stamping parts processing talents itself is a long-term process and requires years of experience accumulation. However, limited by the hardware and software facilities, some colleges and universities have not enough practical skills for professional students; at the same time, the lack of standardized professional teaching standards has led to uneven students in various training courses in the society.
We need to make persistent efforts to speed up the pace of adjustment of the power supply pin product structure. The general development direction will still be to realize the development of large, precise, complex, long-life molds and standard mold parts faster than the overall industry speed; continue to increase the proportion of plastic and metal stamping; expand the number and capabilities of professional die casting mold manufacturers.
Increase investment to strengthen innovation capabilities. It is necessary for backbone enterprises to equip hardware pins ranging from rough machining of molds and heat treatment to various American standard pins, Australian standard pins, Korean standard pins, and British standard pins. General enterprises should also have CNC processing equipment to realize fully automatic mold manufacturing. Processing. And through the promotion of industry-university-research cooperation to strengthen innovation.
Promoting the integration and reorganization of mold companies should become the general trend. This is mainly due to the fact that a considerable part of the current mold companies are private enterprises, objectively there are problems that advanced mold making technology and equipment are difficult to introduce, which undoubtedly intensifies the competition in the middle and low-end markets.
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