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建国36年来,我国模具工业经历着改造和发展阶段,取得了很大的成绩。但是随着工艺技术的发展,我国的模具设计与制造技术,特别是精冲模具技术,大多数仍处于国际上50年代的工艺水平。与国外相比差距约20～30年,很不适应生产发展的要求。这种情况,深深地使人感到焦急不安。我们的精冲模具技术面临着严峻的挑战。
In the 36 years since the founding of New China, the mold industry in our country has undergone a transformation and development phase and great achievements have been made. However, with the development of process technology, the mold design and manufacturing technology in our country, especially the fine blanking die technology, are still at the international level in the 1950s. Compared with the foreign gap of about 20 to 30 years, it is not suited to the requirements of the development of production. This situation is deeply disturbing. Our precision blanking die technology faces serious challenges.