Modular structured reconfigurable machines for micro processing with cooperative motion generation

模块化、能效和资源节约型的设计和应用将需要未来微制造的产品，才能在全球市场上取得成功。目前的微型生产工厂仍远未达到设计的灵活性，安装空间与工作空间的比例也很不利。在第一个供资期间，设计和分析了一个模块化和可配置的立方体生产立方体模块(PCM)，该模块具有合作轨迹生成功能，在尺寸和驱动系统方面提供了所需的灵活性，并显著提高了安装与工作空间的比率。从第一个资助期开始，从结构、弹道生成、外围设计和系统行为方面设计相变导弹的基础研究将在更新提案中继续进行。更新方案中仍然要求的小型化包括通过集成模块化驱动系统和迄今开发的外围设备而面临的新挑战。将从刚性、灵活性、路径精度和经济效率方面研究机械模块的单片设计。对于协同轨迹生成，将PCM扩展为五轴联动加工。模块和外围设备之间的PCM内部接口的比较是为了表明跨SPP的协调是否会导致接口问题的整体解决方案。将进一步开发提高PCM的精度和动态性能的方法和可能性。在这里，将集成用于确定机器能力的校准系统，并将建立用于模拟PCM动态行为的虚拟环境。这允许对SPP项目中的其他模块进行集成、功能测试和控制适配。最后，从这些模块构建可重构生产单元，并基于试件的工艺进行评估。

Modularity, energy efficiency and resource-saving design and application will require in the future products from micro manufacturing, in order to be successful on the global market. Current micro production plants are still far from design flexibility and have an unfavorable installation space to work space ratio. In the first funding period, a modular and configurable cube-shaped production cube module (PCM) with cooperative trajectory generation has been designed and analyzed that provides the needed flexibility in regard to size and drive systems as well as a significantly improved installation to work space ratio. Fundamental research for designing the PCM with respect to structure, trajectory generation, periphery design and system behavior from the first funding period will be continued in the renewal proposal. The miniaturization still demanded in the renewal proposal includes an new challenge by integrating the modular drive systems and the periphery so far developed. A monolithical design of a machine module will be investigated in regard to rigidity, flexibility, path accuracy and economic efficiency. For the cooperative trajectory generation the PCM will be extended by 5-axes machining. The comparison of PCM-internal interfaces between modules and periphery is to show whether a SPP-spanning harmonization will lead to an overall solution of the interface problem. Methods and possibilities for increasing the accuracy and the dynamic behavior of the PCM will be developed further. Here a calibration system for determining the machine capacity will be integrated and a virtual environment for simulating the dynamic behavior of the PCM will be established. This allows integration, function test and control adaptation of other modules from the SPP project. Finally, a reconfigurably production unit is built from the modules and assessed based on the process of the test workpiece.