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Precision Stamping Increasing The Cost Of Mold Maintenance

Precision stamping die technology is widely used, such as the car body, chassis, electrical, electrical appliances are made of precision stamping die processing, and now precision stamping products are widely used, but in the precision stamping die development process Will also face many problems.

Precision stamping die design and manufacture of six major problems:

1, mold design and manufacturing technology

Precision stamping die design and manufacturing technology innovation is not enough, many advanced molds in the key design content and technology and manufacturing process in the "KNOWHOW" and other basic technology, theory and core technology is not enough, resulting in the overall level of mold difficult to upgrade, always in the technical follow-up With the tracking stage, to achieve even beyond the international advanced level also lack the relevant design and manufacture of basic technology support.

2, the life of the mold

Due to the impact of mold materials, heat treatment technology and manufacturing and assembly technology and other related factors, China's stamping die life is generally lower than the international advanced level, the gap in more than 30%. In particular, a low grinding life caused by a small increase in the number of mold maintenance, reducing the precision metal stamping parts production efficiency, an increase of the cost of mold maintenance, thereby affecting the competitiveness of China's mold market.

3, the mold of the mold technology and mold reliability aspects

The mold is a comprehensive test, evaluation and adjustment process of the mold after the design and manufacture of the precision stamping die. It is the centralized exposure process of the mold design and manufacturing problem. It is also the comprehensive reflection of the stamping die design, the manufacturing technology and the professional staff. The mold of the reliability and stability of the mold design and manufacturing quality is good or bad evaluation of the benchmark and the normal use of mold protection. As China lacks the deep excavation of the stealth knowledge and technology accumulation in the design and manufacturing process of multi-station and multi-function stamping die, compared with the international advanced mold enterprises, China's multi-station and multi-function stamping die test mode, Mold use in the adjustment and maintenance time increased by 30% or more. Contrast abroad is currently studying the mold cutting technology without test mode, China's mold in the mold technology and mold reliability and stability of the gap is obvious.

4, the basic theory of mold and key technical aspects

Precision stamping die design and manufacturing division of a very practical expertise, for a long time, China's mold design and manufacturing practice very seriously, but because of the stamping die basic theory and technical research attention is not enough, leading to mold design and manufacturing Basic theory and technology development is slow. Coupled with the stamping die enterprise specialized division of labor is not enough refinement, small and large, large and the whole mold business also dominates the enterprise's core competitiveness is difficult to form, the enterprise own technology and innovation ability behind the advanced mold enterprises abroad The In addition, mold materials, standard parts and other die-based technology behind, a direct impact on China's multi-station and multi-functional stamping die overall technical level. Therefore, there are many weak links in the technical support of multi-station and multi-function stamping dies.


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Dong Guan FCE Precision Electronics Co.,Ltd

Address: No.5 of Minyi Rd, Wusha, Changan Town, Dongguan, Guangdong, China

Tel: +49(0)17685399327

Fax: 0769-81582880

E-mail: hanna@fcejmdg.com

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