基于S7-1200PLC的电机端盖冲压生产线视觉检测系统优化  

Optimization of Visual Inspection System for Stamping Production Line of Motor End Cover Based on S7-1200PLC

作　　者：曾欣[1] 沈涛[1] 陈方周 Zeng Xin;Shen Tao;Chen Fangzhou

机构地区：[1]宜宾职业技术学院,四川宜宾644000 [2]四川宜宾力源电机有限公司,四川宜宾644000

出　　处：《模具制造》2019年第12期23-24,共2页Die & Mould Manufacture

摘　　要：介绍了利用视觉系统检测电机端盖冲压生产的质量方法,并将传统的LAD语言设计方式优化为SCL语言进行设计。通过生产对比发现,SCL语言在检测过程中大大减少了PLC功能指令的使用,采用了直接寻址的方式,程序块的编写更具有条理性,从而提高了视觉检测系统的反应效率。电机端盖冲压生产线视觉检测系统也使生产过程更加智能化,实现了无人化质量检测,提高了检测精度。This paper introduces the quality inspection method of stamping production of motor end cover by visual system,and optimized the traditional design method of LAD language to SCL language.Through production comparison,it is found that SCL language greatly reduces the use of PLC function instructions in the detection process,direct addressing is adopted,the writing of program block is more rational,thus,the response efficiency of the vision detection system is improved.The visual inspection system of motor end cover stamping production line also makes the production process more intelligent,realized the unmanned quality inspection,improved the detection accuracy.

关 键 词：视觉系统 PLC语言 质量检测 

分 类 号：TG385.2[金属学及工艺—金属压力加工]