同步仿生机械臂设计  

The Design of Synchronization Bionic Robot Arm

作　　者：云彩霞[1] 李珊[1] 宋晓华[1] 李昆[1] 

机构地区：[1]燕京理工学院,河北廊坊065201

出　　处：《电子测试》2014年第9期10-11,9,共3页Electronic Test

摘　　要：本设计利用安装在人手臂部的加速度传感器采集运动信号,单片机智能运算后发出控制指令,实现机械臂与人臂的同步运动。系统将在采集传感器的输出模拟量经过单片机的处理产生PWM波,使用PWM波驱动舵机实现准确定位,使机械臂实现三自由度的运动。而且还可通过编程和仿生来完成各种预期的作业任务,在构造和性能上兼有人和机器各自的优点,体现了人的智能和适应性。This design uses the collected motion signal of the acceleration sensor installed in the arm department, issued in the single-chip smart computing control commands, synchronous movement of the manipulator arm. Acquisition sensor output analog processing After the microcontroller PWM wave using PWM wave-driven steering gear to achieve accurate positioning, so that the robotic arm to achieve three degrees of freedom of movement. But also through programming and bionic complete a variety of expected operating tasks, both in structure and performance of the respective advantages of both humans and machines, human intelligence and adaptability.

关 键 词：自由度 单片机 MM7260 舵机 

分 类 号：TP241[自动化与计算机技术—检测技术与自动化装置]