文档介绍：南通职业大学2008届毕业设计
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目录
摘要.......................................................
Abstract.............................mable control technology, position control technology, pneumatic technology, detection technology, Mechatronics is a typical representative of one of the machines. This paper describes the manipulator by the PLC two pulse output were driving horizontal, vertical-axis stepper motor actuators, control manipulator axis horizontal and vertical positioning precision, micro-switch position signal will pass PLC mainframes; DC Motor Drive and chassis gripper rotating position signal from the rotary encoder and nearly PLC switch back to the main machine; solenoid valve control of the gas valve opening switches to control the manipulator gripper Zhang, thus achieving accurate manipulator movement functions. The topics to be developed by the Manipulator grasping be up in space objects, movements flexible, diverse, In place of artificial heat and dangerous operation conducted operations, According to the workpiece can change the campaign process and the requirements of any changes to the relevant parameters. Based on
南通职业大学2008届毕业设计
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Japan's Mitsubishi PLC, based on the manipulator PLC stepper control applications, and gives a detailed program design process. The procedure has been in the hands of industrial machinery access to the application, with stable, reliable performance for a similar design. Keywords : PLC manipulator; Pulse; Stepper motor actuator; Stepper motor Motor; sensors will, limit switch
第一章 绪论
机械手是近代自动控制领域中出现的一项新技术，并已成为现代科技的一个重要组成部分。汽车业的快速发展，车外型愈求美观流线，并由于汽车外板件要求完美无尘的冲压生产线也向高速化、高品质、自动化、柔性化方向发展。传统冲压生产过程中的手工操作、人工送料的生产方式已无法满足该行业的需要。  机械手的积极作用正日益为人们所认识，其一，它能部分地代替人的劳动并能达到生产工艺的要求，遵循一定的程序、时间和位置来完成工件的传送。因此，它能大大地改善工人的劳动条件，加快实现工业生产机械化和自动化的步伐。因此，受到各先进单位的重视并投入了大量的人力物力加以研究和应用。尤其在高温、高压、粉尘、噪声的场合，应用得更为广泛。在我国，近代几年来也有较快的发展，并取得一定的成果，受到各工业部门的重视。
南通职业大学2008届毕业设计
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本文主要做的工作
问题提出 ：
PLC控制的机械手最主要是应