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随着计算机工业的飞速发展,工业国家已将计算机技术应用到模具生产的各个领域,这是模具生产的一次重大的技术革命。据国际生产研究协会预测,四、五年后,工业国家将有半数以上的模具采用CAD/CAM技术。由于我国模具技术水平较低,模具制造的CNC化程度也不高,所以对模具CAD/CAM技术的研制开发工作应分高低、中、高三档进行,逐步完善,从而普及使用。近年来,我国除自行生产了一些微型计算机外,还引进了不少性价比较高的机种,这不
With the rapid development of computer industry, industrial countries have applied computer technology to various fields of mold production, which is a major technological revolution in mold production. According to the International Association of Production Research forecast, four or five years later, industrial countries will have more than half of the mold using CAD / CAM technology. Due to the low level of mold technology in our country, the degree of CNC manufacturing of molds is not high. Therefore, the research and development of mold CAD / CAM technology should be divided into high, low, medium and high levels and gradually improved so as to be widely used. In recent years, in addition to producing some microcomputers, China has also introduced a lot of models with high cost performance, which is not