【正文】
for the our country mold industry high speed development. On the one hand, the domestic mold market will continue high speed to develop, on the other hand, the mold manufacture also gradually will shift as well as the transnational group to our country carries on the mold purchase trend to our country extremely to be also obvious. Therefore, will take a broad view the future, international, the domestic mold market overall development tendency prospect will favor, estimated the Chinese mold will obtain the high speed development under the good market environment, our country not onl y can bee the mold great nation, moreover certainly gradually will make the powerful nation to the mold the ranks to make great strides forward. 15 period, the Chinese mold industry level not only has the very big enhancement in the quantity and the archery target aspect, moreover the profession structure, the product level, the development innovation ability, enterprise39。 The plastic mold and the pression casting mold proportion increases。雖然模具種類繁多,但其發(fā)展重點應該是既能滿足大量需要,又有較高技術含量,特別是目前國內尚不能自給,需大量進口的模具和能代表發(fā)展方向的大型、精密、復雜、長壽命模具。塑料、板材、設備性能差,也直接影響模具水平的提高。 ( 3) 工藝裝備水平低,且配套性不好,利用率低,近年來我國機床行業(yè)進步較快,已能提供比較成套的高精度加工設備,但與國外裝備相比,仍有較大差距。 ( 3) 模具產品水平大大低于國際水平,生產周期卻高于國際水平 產品水平低 主要表現在模具的精度、型腔表面粗糙度、壽命及結構等方面。 雖然我國模具總量目前已達到相當規(guī)模,模具水平也有很大提高,但設計制造水平總體上落后于德、美、日、法、意等工業(yè)發(fā)達國家許多。近年,不僅國有模具企業(yè)有了很大發(fā)展,三資企業(yè)、鄉(xiāng)鎮(zhèn)(個體)模具企業(yè)的發(fā)展也相當迅速。 雖然中國模具工業(yè)發(fā)展迅速,但與需求相比,顯然供不應求,其主要缺口集中于精密、大型、復雜、長壽命模具領域。當前存在的問題和差距主要表現在以下幾方面: ( 1) 總量供不應求,國內模具自配率只有 70%左右。 2 ( 4) 開發(fā)能力較差,經濟效益欠佳,我國模具企業(yè)技術人員比例低,水平較低,且不重視產品開發(fā),在市場中經常處于被動地位。雖然國內許多企業(yè)已引進許多國外先進設備,但總體的裝備水平比國外許多企業(yè)低很多。 目前,我國經濟仍處于高速發(fā) 展階段,國際上經濟全球化發(fā)展趨勢日趨明顯,這為我國模具工業(yè)高速發(fā)展提供了良好的條件和機遇。模具標準件的種類、數量、水平、生產集中度等對整個模具行業(yè)的發(fā)展有重大影響。 Specialized mold factory quantity and its productivity increase。 The joint stock system transformation step speeds up and so on. Distributes from the area looked, take Zhejiang Delta and Yangtze River delta as central southeast coastal area development quickly to midwest area, south development quickly to north. At present develops quickest, the mold produces the most centralized 2 province is Guangdong and Zhejiang, places such as Jiangsu, Shanghai, Anhui and Shandong also 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 manufacture horizontal overall rise and fall industry developed country and so on Yu De, America, date, France, Italy many. The current existence question and the disparity mainly display in following several aspects: (1) The total quantity falls short of demand. Domestic mold assembling one rate only, about 70%. Lowgrade mold, center upscale mold assembling oneself rate only has 50% about. (2) The enterprise organizational structure, the product structure, the technical structure and the import and export structure does not gather. In our country mold production factory to be most is from the labor mold workshop which produces assembles oneself (branch factory), from produces assembles oneself the proportion to reach as high as about 60%, but the overseas mold ultra 70