目录一、设计思路..............................................................................................................11.1设计思路.........................................................................................................11.1.1设计任务...............................................................................................11.1.2设计思路...............................................................................................11.2十字滑台的总体设计方案.............................................................................11.2.1十字滑台的系统工作原理及组成.......................................................1二、设计过程与说明..................................................................................................32.1设计过程.........................................................................................................32.1.1十字滑台结构的选择...........................................................................32.1.2驱动机构的选择...................................................................................32.1.3系统硬件组成及功能...........................................................................52.1.4PLC输入输出（I/O）地址分配............................................................62.1.5PLC的接线图..........................................................................................72.1.6电气控制系统原理图...........................................................................9三、设计成果简介....................................................................................................103.1十字滑台的技术指标、性能特点、实用性...............................................103.1.1技术指标.............................................................................................103.1.2性能特点.............................................................................................103.1.3实用性.................................................................................................103.2十字滑台的设计归纳与总结.......................................................................103.3复位和运行程序.