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目前机械维修的焊接设备质量低下,功能单一,可靠性和可操作性低。针对这种情况,基于ARM微处理器设计一个焊接机械臂控制系统,利用各模块的功能接口,实现对机械臂的控制功能。介绍了以ARM微处理器芯片STM32F103为核心的焊接机械臂的结构及其特点,采用角度传感器实时检测机械臂的位置,并给出了关键模块的软硬件设计。充分发挥了STM32F103的高性能优势,使得焊接的精度更加准确。
At present, the quality of the welding equipment for mechanical maintenance is low, the functions are single, the reliability and operability are low. In view of this situation, based on the ARM microprocessor design a welding robot control system, the use of the module’s functional interface, to achieve the control function of the robot arm. The structure and characteristics of the welding robot with ARM microprocessor chip STM32F103 as the core are introduced. The position sensor is used to detect the position of the robot arm in real time, and the hardware and software design of the key module is given. Give full play to the high performance advantages of STM32F103, making the welding accuracy more accurate.