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NUM AG Battenhusstrasse 16 9053 Teufen, Switzerland https://www.num.com/
Contact Ms Jacqueline Böni +41 71 335 04 11
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揭示机床质量的真相.

高分辨率数字显微镜有助于提高数控磨床的性能

(PresseBox) (Teufen, )
NUM为其位于瑞士Teufen的NUMROTO技术中心配备了一台Keyence高分辨率数字显微镜,以实现对研磨过的精密刀具表面质量的全面分析。

据NUM瑞士总部的NUMROTO应用经理Jörg Federer说:"NUMROTO是我们的旗舰产品。自该软件于1987年首次发布以来,其开发一直围绕着一个核心原则,即要实现全面的刀具磨削解决方案,必须对整个工艺链进行分析和优化。新的数字显微镜将我们的表面分析能力扩展到了亚微米级,为工艺技术和刀具生产质量提供了宝贵的反馈"。

作为高端数控技术的领导者,NUM拥有广泛的研究和开发设施。这些设施涵盖了数控系统和驱动器的硬件和软件组件,以及各种类型的电机设计。NUMROTO技术中心是这些设施的延伸,提供内部产品开发专业知识和客户可获得的应用支持服务。

由于高性能的数控平台,如NUM的Flexium+ 系统,今天的许多机床都能够产生超强的效果。NUMROTO软件可以非常精确地计算路径,理论上应该总是产生微米级精度的刀具。然而,一些因素可能会阻止这种精度反映在磨削工具上。

磨床误差的主要原因是机械极限和磨损,而这些误差通常是可以纠正的。动态极限的影响通常表现在几何元素之间的过渡上,如球头半径和半径铣刀的圆柱体之间。这个关键区域通常在100毫秒内穿越--在此期间,旋转轴停止,旋转轴迅速加速--这意味着次优的驱动设置可能导致磨合。通过使用数字显微镜分析刀具表面的任何可见痕迹,就有可能确定对驱动设置的必要修正。

刀具磨削误差的另一个常见来源是,当砂轮不能完全真实地运行或不能干净地修整。这可能会在刀具的浮雕角上产生规则的沟槽,特别是在浮雕角之间的过渡处。肉眼看不到,甚至用放大镜也看不到,这些沟槽是由砂轮在每一次旋转过程中与工件的摩擦造成的。数字显微镜的高分辨力有助于快速检查砂轮的状况和动态性能。

NUMROTO技术中心的专业知识和资源可供客户以及NUM的研发团队使用。该中心对特殊工具进行可行性研究,并提供NUMROTO客户培训。

NUM AG

Outstanding solutions in machine automation share a common theme: they are always the product of outstanding performance, exceptional technologies and a high degree of creativity.

It’s these core attributes that have earned NUM its exceptional reputation within the machine tool industry. We develop the most sophisticated, tailor-made CNC automation solutions, which guarantee maximum added value for both the machine manufacturer and the user. Our strength as proven CNC specialists begins where it ends for many of our competitors: with a pronounced application competence in the field of CNC-controlled production machines. Our interdisciplinary expertise, which has grown over decades, is reflected in all our solutions – this directly benefits you as the customer, user and partner. We have developed countless customer- and application specific solutions for diverse industries – practical solutions for professional needs. With this in mind, our engineers create groundbreaking complete solutions for demanding applications.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.