蓝天数控系统刀具管理模块的设计与实现
发布时间：2018-11-21 17:29
【摘要】：数控机床作为现代化的加工设备在制造业中发挥的作用愈发重要，数控机床在机械加工过程中需要使用切削刀具对原材料进行加工使之成为用户所想要的产品工件。数控机床加工的工件在产品精准度上要求相当之高，如果由于刀具磨损或寿命问题未及时更换加工刀具，就会生产出不合乎用户要求的工件即废品，这种情况无论对于用户还是加工厂商来说都是无法容忍的。基于上述种种原因，无论从数控车间的生产效率方面考虑，还是从产品的精密性和正确性权衡，数控机床对切削刀具的良好管理都至关重要。 本文利用研究所现有科研资源，，在实验室承载“高档数控机床与基础制造装备”国家科技重大专项的良好科研环境下，认真研究分析国内外数控机床切削刀具管理方面之现状，借鉴国际主流的数控系统在机床切削刀具管理领域的先进技术和经验，在本研究所具有自主知识产权的数控系列产品蓝天数控系统上，设计实现了一套刀具管理软件。在数控机床加工过程中，刀具管理模块不仅能够完成刀具装载、卸载、换刀等基本功能，还可以成功的对刀库和刀具寿命进行管理。蓝天数控系统在产品工件加工过程中可以通过此刀具管理模块对刀具实施统一管理，对切削刀具进行实时监控，从而保证产品的质量以及生产安全，减少工件报废和数控系统宕机时间，以达到提高数控机床生产效率的目的。
[Abstract]:As a modern machining equipment, CNC machine tools play an increasingly important role in the manufacturing industry. In the process of machining, NC machine tools need to use cutting tools to process raw materials to make them become products that users want. The precision of the workpieces machined by NC machine tools is quite high. If the tools are not replaced in time because of tool wear or service life problems, the workpieces that do not meet the user's requirements will be produced, that is, scrap products. This situation is intolerable for both the user and the manufacturer. For the above reasons, whether considering the production efficiency of the NC workshop or weighing the accuracy and correctness of the product, the NC machine tool is very important to the good management of the cutting tool. In this paper, the present situation of cutting tool management of CNC machine tools at home and abroad is studied and analyzed under the favorable scientific research environment of "High-grade NC Machine tools and basic Manufacturing Equipments" carried by the existing scientific research resources of the Institute. Referring to the advanced technology and experience of international mainstream NC system in the field of cutting tool management, a set of tool management software is designed and implemented on the blue sky NC system, which has its own intellectual property rights. In the process of NC machine tool machining, the tool management module can not only complete the basic functions of tool loading, unloading and tool changing, but also manage the tool library and tool life successfully. The blue sky NC system can manage the cutting tools in a unified way and monitor the cutting tools in real time through this tool management module, thus ensuring the quality of the products and the safety of production. In order to improve the production efficiency of NC machine tool, the scrap of workpiece and the downtime of NC system are reduced.
【学位授予单位】：中国科学院研究生院（沈阳计算技术研究所）
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP311.52;TG659
本文编号：2347707
[Abstract]:As a modern machining equipment, CNC machine tools play an increasingly important role in the manufacturing industry. In the process of machining, NC machine tools need to use cutting tools to process raw materials to make them become products that users want. The precision of the workpieces machined by NC machine tools is quite high. If the tools are not replaced in time because of tool wear or service life problems, the workpieces that do not meet the user's requirements will be produced, that is, scrap products. This situation is intolerable for both the user and the manufacturer. For the above reasons, whether considering the production efficiency of the NC workshop or weighing the accuracy and correctness of the product, the NC machine tool is very important to the good management of the cutting tool. In this paper, the present situation of cutting tool management of CNC machine tools at home and abroad is studied and analyzed under the favorable scientific research environment of "High-grade NC Machine tools and basic Manufacturing Equipments" carried by the existing scientific research resources of the Institute. Referring to the advanced technology and experience of international mainstream NC system in the field of cutting tool management, a set of tool management software is designed and implemented on the blue sky NC system, which has its own intellectual property rights. In the process of NC machine tool machining, the tool management module can not only complete the basic functions of tool loading, unloading and tool changing, but also manage the tool library and tool life successfully. The blue sky NC system can manage the cutting tools in a unified way and monitor the cutting tools in real time through this tool management module, thus ensuring the quality of the products and the safety of production. In order to improve the production efficiency of NC machine tool, the scrap of workpiece and the downtime of NC system are reduced.
【学位授予单位】：中国科学院研究生院（沈阳计算技术研究所）
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP311.52;TG659
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