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21 March 2006Research and development of a computer control system for a screw dismantlement machine
A screw dismantlement machine is special equipment used in the ammunition assembling operation line. The control system of the machine should have high reliability and safety. A master-slave distributing structure (The IPC+PLC structure) is proposed for a control system. Industrial control computer is in charge of the management of resources, assignment and control of slave machine, real-time communication, and the implementation of interactive action functions. PLC is in charge of the motion control of the machine, and standard modules are adopted in the configurations of the system. A redundancy design technique was used. All of the devices of the system were set reasonably in the design process. In the aspect of software-design, many measures were adopted to ensure the reliability of the machine. The control system showed a degree of high reliability that meets the requirement of screw dismantlement machine.
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Zhi Zhang, Runze Yang, Jinsheng Cheng, "Research and development of a computer control system for a screw dismantlement machine," Proc. SPIE 6040, ICMIT 2005: Mechatronics, MEMS, and Smart Materials, 60400N (21 March 2006);