上海科技大学知识管理系统

本发明公开一种增材制造集成控制系统，涉及增材制造技术领域，以解决现有增材制造系统电气接线复杂、灵活度低，且现有控制方法容易导致增材制造工件的质量差的问题。包括：工控主机通过总线与热源装置、送料装置、以及各轴总线伺服驱动器进行通讯连接；工控主机控制送料装置输送丝材或粉材到熔覆头下方，并驱动运动轴带动熔覆头运动，同时工控主机根据获取的熔覆头的坐标以及运动速度控制热源装置和送料装置的启停，在熔覆头变速或变向时调整热源装置和送料装置的参数，使热源装置在熔覆头按照预设速度运动时对丝材或粉材进行熔化，完成对工件的制造。本发明提供的增材制造集成控制系统用于降低电气接线复杂度，提高接线灵活度和工件质量。

The invention discloses an additive manufacturing integrated control system and relates to the technical field of additive manufacturing. The additive manufacturing integrated control system solves the problems that an existing additive manufacturing system is complex in electrical wiring and low in flexibility, and an existing control method easily leads to poor quality of an additive manufacturing workpiece. Comprises an industrial control host computer communicating with a heat source device, a feeding device, and shaft bus servo drivers via buses; The industrial control host machine controls the feeding device to convey wire materials or powder materials to the lower part of the cladding head, And driving the moving shaft to drive the cladding head to move, Meanwhile, the industrial control host machine controls the start and stop of the heat source device and the feeding device according to the obtained coordinates and the movement speed of the cladding head, and adjusts the parameters of the heat source device and the feeding device when the cladding head changes speed or direction, so that the heat source device melts the wire material or the powder material when the cladding head moves according to the preset speed, and the manufacture of a workpiece is finished; and meanwhile, the industrial control host machine controls the start and stop of the heat source device and the feeding device according to the obtained coordinates and the movement speed of the cladding head. The additive manufacturing integrated control system provided by the invention is used for reducing the complexity of electrical wiring and improving the wiring flexibility and the workpiece quality.