In recent years, China's mold enterprise innovation ability has been greatly improved, technical level to specialized, sophisticated, gifted, strong direction, the emergence of many high level of precision stamping dies and new technologies, so as to promote further industry upgrading, mold production and sales volume Habitat International Pipe Plug
has been in the forefront, a further decline in the deficit, industrial development momentum.
Mold industry to accelerate the adjustment of product structure, with a large, sophisticated, complex, long-life mold as the representative of the high-tech mold growth rate higher than the overall industry growth rate, accounting for about 35% of the total die. Mold growth rate of exports in 2007 amounted to 35.73 percent, a further decline in the deficit, import mold structure more reasonable, to replace imported mold mold has become a domestic climate.
From the industry structure, the rapid development of private enterprises, state-owned enterprises vitality, market-oriented professional mold manufacturers the ability to improve the quantity and quickly adapt to the characteristics of the production mold industry gathering mold stamping parts production parks have been developed, such as mold industry due to the Midwest developed regions have greater progress.
Some die stamping parts processing enterprise multi-position progressive die precision has reached 2 microns, life expectancy up to 300 million times more than red, multi-position progressive die for individual enterprises has been available in 2500 / min high-speed punch, precision up to 1 micron. Is capable of producing 43 inches large screen TV and 65 inch rear projection television Molded die, 10 kg capacity washing machine full PE Electrofusion Pipe Fitting of plastic mold and car bumpers, instrument panels and other large overall plastic mold.
Precision plastic mold stamping parts processing cameras and mobile phones have been able to produce plastic mold, multi-cavity molds and small modulus gear accuracy of 5 microns 7800 cavity plastic mold. Sophisticated large-scale die-casting mold has been able to produce a whole escalator pedal die casting, automotive die casting rear axle gearbox housing and automotive engine casting mold. Automotive panel die is capable of producing a full set of mid-range new car outside cover mold. Meridian Tire Mold, aluminum and plastic doors and windows profile extrusion molding, casting or resin molds for rapid prototyping drawing has reached a very high level.
Currently On the whole, China is still only known is the stamping parts and die-producing countries are not known for the Bridge Bend mould production of power, the product of 15 years and 10 years the gap with the developed countries, there is still mainly middle and low, China's mold industry in recent years will be sustained and rapid growth, showed the following characteristics: product continues toward more large-scale, sophisticated, complex, and the direction of rapid economic development, the technical content will continue to improve, continue to shorten the manufacturing cycle, stamping parts processing mold production will Continue towards information technology, digital, fine, high-speed and automation direction, companies will further enhance the overall strength and core competitiveness in all aspects.
njection molding mold according to the characteristics of thermosetting plastic mold divided into thermoplastic plastic mold two kinds; By molding process is divided into transmission mold, blow molding, cast molding, thermoforming mold, heat dies (pressure mold), injection molding, etc. which heat dies in flash mode can be divided into overflow
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