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首页> 外文会议>6th Pan-Pacific Conference on Occupational Ergonomics null null >Designing of the Working Area of Ultraprecision Machining with High-accuracy and Surface Quality
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Designing of the Working Area of Ultraprecision Machining with High-accuracy and Surface Quality

机译：高精度和表面质量的超精密加工工作区的设计

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In the leading industrial countries of the world a new culture of production has developed based on automation, computer science, and microelectronics. It is called ultraprecision production, sub-micron or nano-technology. Its specific characteristics are exceeding the magic 1 um accuracy limit and the generation of flat surfaces of a surface roughness less than R_a≤0.08 /μm. Production of high-precision tools and equipment puts special requirements of people, working area and production tools. For lack of space, this paper, will present some of the more important ergonomical and technical aspects of planning the working place. Nowadays the industries listed in the introduction cannot do without what is called ultraprecision technologies. Such strict roughness specifications in themselves mean extremely flat and polished surfaces which are today common for metallic mirrors,optical lenses,for the cylinders of copiers , for data storage disks, etc. The working place established is also suitable for the accomplishing such tasks. The machining of steel, mostly hardened steel, parts (e.g. hydraulic elements, high precision bearings made to order) by means of cubic borone nitrid tools is a new area of application. Designers and technologists must become familiar with the new high technology and the possibilities it offers and must introduce it in the production in order to fulfil the requirements. One of the possible tools of its correct introduction is ergonomy.
机译：在世界主要的工业国家中，基于自动化，计算机科学和微电子学的新的生产文化已经发展起来。这被称为超精密生产，亚微米或纳米技术。其特定特性超过了不可思议的1 um精度极限，并且生成了表面粗糙度小于R_a≤0.08/μm的平坦表面。高精度工具和设备的生产对人员，工作区域和生产工具提出了特殊要求。由于篇幅所限，本文将介绍工作场所规划中一些更重要的人体工程学和技术方面的内容。如今，引言中列出的行业离不开所谓的超精密技术。如此严格的粗糙度规格本身意味着极其平坦和抛光的表面，这些表面如今在金属镜，光学透镜，复印机滚筒，数据存储磁盘等中很常见。所建立的工作场所也适合完成此类任务。利用立方氮化硼氮化物工具加工钢件（主要是淬硬钢）零件（例如液压元件，定做的高精度轴承）是一个新的应用领域。设计师和技术人员必须熟悉新的高科技及其提供的可能性，并且必须将其引入生产中以满足要求。正确引入人体工程学是一种可能的工具。

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