表面处理作为基材表面获取特定成分的工艺, 能够显著提高表面性能, 比如等离子表面处理工艺, 具有清洁表面污染物、提高表面润湿性和提高粘接强度等作用, 在汽车、航空航天、建筑、智能制造等领域得到了广泛应用。由于等离子工艺的表面处理过程十分复杂, 处理中需要专门的辅助装置, 然而现有的辅助装置价格昂贵, 难以满足实验室定制化表面处理工艺的需求。针对上述问题, 本文设计了以CS10-3控制器为核心的等离子处理辅助装置, 采用控制器、步进电机、驱动器和转换开关作为控制系统, 配合机架、固定块、滑台和调整块实现等离子表面处理作业, 可以在大幅降低设备研制成本的基础上, 实现工艺参数 (速度、距离、功率等) 量化的目的。实践与分析结果表明: 该辅助装置在低于800W的功率下实现处理速度在0~20cm/min范围内调节, 处理距离在0~5cm范围内可调, 减轻劳动强度的同时, 提高了处理效率、处理质量和表面一致性。

Surface treatment, as a process to obtain specific components on the surface of a substrate, can significantly improve the surface properties, such as the plasma surface treatment process, which has the effect of cleaning the surface contaminants, improving the surface wettability and improving the adhesive strength, and has been widely used in automotive, aerospace, construction, intelligent manufacturing and other fields. Due to the complexity of the surface treatment process of the plasma process, specialized auxiliary devices are required in the treatment, however, the existing auxiliary devices are expensive and difficult to meet the demand for customized surface treatment process in the laboratory. To address the above problems, this paper designs a plasma processing auxiliary device with CS10-3 controller as the core, using the controller, stepper motor, driver and transfer switch as the control system, with the rack, fixed block, slide and adjustment block to realize plasma surface treatment operation, which can realize the purpose of quantifying process parameters (speed, distance, power, etc. ) on the basis of significantly reducing the development cost of the equipment. Practice and analysis results show that: the auxiliary device in less than 800 W power to achieve the processing speed in the range of 0~20cm/min range of adjustment, the processing distance in the range of 0~5cm adjustable, reduce labor intensity at the same time, improve the processing efficiency, processing quality and surface consistency.