Recently,
China's mould industry is developing rapidly, but still can not meet the needs
of economic development. China's domestic mould companies must identify their
own weaknesses in order to enhance the competitiveness of China's mould in the
international market. Overall, there are five main differences in the mould
industry in China counterparts with foreign:
1, the raw
material problem
By the price
limit of domestic mould, China used to adopt 2Cr13 and 3Cr13 to make the
precision heat treatment while abroad using special mould materials DINI, 2316.
Its mechanical properties, wear resistance, corrosion and polishing brightness
were significantly superior to the Chinese materials which fundamentally affect
the appearance of quality and service life of the domestic mould.
2, the level
of manufacturing process
China mould
manufacturers with uneven process conditions differ greatly. Because the
equipment is not supporting, Many manufacturers arrange a lot of work manually,
which seriously impact on the accuracy and quality.
3, mould design system
3, mould design system
Although
some domestic manufacturers are also using computer-aided design (CAD) and
computer-aided manufacturing (CAM), but still remain in the introduction, digestion
and absorption stage. It is difficult to form a mature theoretical guidance and
design system. Therefore, the specification mould design software system
development is a priority.
4, the debugging level
4, the debugging level
Mould nature
belong to tooling, to produce qualified products is the ultimate goal.
Therefore, the quality of the mould, the performance depends on the results of
the tryout test. Domestic mould factory due to the short delivery time,
equipment limitations of the test mode, often put the quality inspection work
on the user, easily to cause a lot of losses and waste to users. Some foreign better
enterprise has its own premises and equipment of the tryout. The tryout can
simulate the user's working conditions. They are able to achieve good results
in the shortest possible time.
5, the supporting system
5, the supporting system
Mould
manufacturing enterprises in China accustomed to bury themselves in the
production of scientific research, while ignoring the cooperation with other
equipment suppliers, raw materials suppliers. Virtually allows the user to take
a lot of detours. Our mould factory in China must work together with other
manufacturers and major research institutes to create the best products and
greater profits. There is hope for them to create a broad development space.
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