制钉企业包装设备自动送料系统振斗控制电路设计.pdfVIP

制钉企业包装设备自动送料系统振斗控制电路设计 摘要 振动供料器是自动加工和自动包装系统的一种供料装置。由于其整列、定向 性优良，供料效率高，通用性好，因此在各种机械设备的制造，仪表的加工与装 配，电子元件的生产和组装，医药与食品的加工和包装等工业上得到广泛应用。 首先，本设计是以北京大兴区达瑞兴钉业有限公司在使用设备时遇到的实际 问题为研究背景，来研究纸排钉机振斗送料控制器电路设计。通过调研和试验， 并根据实际情况设计出了满足要求的方案。 其次，主回路中选用大功率器件IGBT作为开关器件，其主要特点是开关速度 高,开关损耗小,具有耐脉冲电流冲击的能力,通态压降较低,输入阻抗高,为电压驱 动,驱动功率小。形成了串联控制的主回路。 第三，发挥部分选用了加速度传感器为反馈元件，建立了系统模型，分析了 振动供料器闭环控制系统的工作原理和PID校正方法，设计了反馈控制系统，以达 到幅值调节和限幅保护。 最后，制作PCB板，对电路系统进行了调试，对主要性能参数进行了实验测 试。 关键词：振动供料器,IGBT,振幅控制,实验测试 I 制钉企业包装设备自动送料系统振斗控制电路设计 ABSTRACT The vibration bowel feeder is a kind of feed device used in the automatic processing and assembling system. In virtue of its complete structure and excellent orientation ability together with high efficiency of feeding and general usage, it is widely used in a lame range of fields, such as the making of various mechanical equipment, the processing and assembling of instruments and meters, the producing and packing of electronic apparatus as well as the processing and packing of medicine and food. Firstly, This design is DaMingXing-nail Co., Ltd in Daxing District of Beijing in the use of equipment for the practical problems encountered in the background, to study the machine nail-row bucket feed controller circuit design. Through research and testing, and in accordance with actual conditions designed to meet the requirements of the programmer. Secondly, The main circuit in selected high-power devices IGBT as a switching device, and its main feature is high-speed switching, switching losses small, with impact-resistant pulse current capacity, low-state pressure drop, high inpu