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1、TheThe DevelopmentDevelopment StatusStatus andand TrendTrend ofof MoldMold The mold is the manufacturing industry important craft foundation, in our country, the mold manufacture belongs to the special purpose e quipment manufacturing industry. China although very already starts t o make the mold an
2、d the use mold, but long- term has not formed the industry. Straight stabs 0 centuries 80s lat er periods, the Chinese mold industry only then drives into the devel opment speedway. Recent years, not only the state- owned mold enterprise had the very big development, the three investm ents enterpris
3、e, the villages and towns (individual) the mold enterpr ises development also rapid quietly. Although the Chinese mold industrial development rapid, but compa res with the demand, obviously falls short of demand, its main gap co ncentrates precisely to, large- scale, is complex, the long life mold d
4、omain. As a result of in aspec t and so on mold precision, life, manufacture cycle and productivity, China and the international average horizontal and the developed cou ntry still had a bigger disparity, therefore, needed massively to imp ort the mold every year . The Chinese mold industry must con
5、tinue to sharpen the productivity, from now on will have emphatically to the profession internal structu re adjustment and the state-of-art enhancement. The structure adjustment aspect, mainly is the enterprise structure t o the specialized adjustment, the product structure to center the ups cale mo
6、ld development, to the import and export structure improvement, center the upscale automobile cover mold forming analysis and the str ucture improvement, the multi- purpose compound mold and the compound processing and the laser techn ology in the mold design manufacture application, the high- speed
7、 cutting, the super finishing and polished the technology, the i nformaton direction develops . The recent years, the mold profession structure adjustment and the or ganizational reform step enlarges, mainly displayed in, large- scle, precise, was complex, the long life, center the upscale mold an d
8、 the mold standad letter development speed is higher than the common mold product; The plastic mold an the compression casting mold propo rtion increases; Specialized mold factory quantty and its productivit y increase; “The three investments“ and the private enterprise develops rapidly; The joint s
9、tocksystem transformation step speeds up and so on. Distri butes from the area looked,take Zhejiang Delta and Yangtze River delta as central southeast coastal a rea development quickly to mid- west area, south development quickly to north. At present develops qu ickest, the mold produces the most ce
10、ntralized province is Guangdong and Zhejiang, places such as Jiangsu, Shanghai, Ahui and Shandong als o has a bigger development in recent years. Although our country mold total quantity had at present achieved the suitable scale, the mold level also has the very big enhancement, after but design ma
11、nufacture horizontal overall rise and fall indust ry developed country and so on Yu De, America, date, France, Italy ma ny. The current existence question and the disparity mainly display i n following several aspects: (1)The total quantity falls short of demand Domestic mold assembling one rate onl
12、y, about 70%. Low- grade mold, center upscale mold assembling oneself rate only has 50% about. (2)the enterprise organizational structure, the product structure, th e technical structure and the import and export structure does not ga ther In our country mold production factory to be most is from th
13、e lab or mold workshop which produces assembles oneself (branch factory), f rom produces assembles oneself the proportion to reach as high as abo ut 60%, but the overseas mold ultra 70% is the commodity mold. The sp ecialized mold factory mostly is “large and complete“, “small and ent ire“ organizat
14、ion form, but overseas mostly is “small but“, “is speci ally small and fine“. Domestic large- scale, precise,complex, the long life mold accounts for the total qua ntity proportion to be insufficient 30%, but overseas in 50% above 20 04 years, ratio of the mold import and export is 3.7:1, the import
15、 an d export balances the after net import volume to amount to 1.32 billi on US dollars, is world mold net import quantity biggest country. (3)The mold product level greatly is lower than the international sta ndard The production cycle actually is higher than the international water broad product l
16、evel low mainly to display in the mold precision, cavity aspect and so on surface roughness, life and structure. (4)Develops the ability badly, economic efficiency unsatisfactory our country mold enterprise technical personnel proportion low The level is lower, also does not take the product development, and i s frequent in the passive position in the market. Our country each mo ld staff average year creation output value approximately, ten thousa nd US dollars, overseas mold industry devel