基于西门子840D SL的超前响应自动调节生产系统  

Leading auto adjust production system based on 840D SL

作　　者：王增才 徐安军 刘路 

机构地区：[1]斯凯孚(济南)轴承与精密技术产品有限公司,山东济南250104

出　　处：《制造技术与机床》2016年第12期143-148,共6页Manufacturing Technology & Machine Tool

摘　　要：系统系基于西门子840D SL数控系统所提供支持的数控动态数据交换机制(NC DDE)所开发,应用于轴承生产线从前端磨削到后期装配的整条生产线,实现程序自动开机后台运行,实时采集监控数据,并与远程云端设定的工单进行数据交互,在产品数量达到既定数量之后,自动控制机床停止运行,经确认之后,自动开启运行下一工单计划,解决了由于轴承滚子公差范围批量差异过大的装配问题;同时,系统集成数理统计过程控制系统,实现实时动态分析生产装配区域装配公差范围,并自动控制机床,实现机床的自动磨削参数补偿,实现生产自动化和智能化,较大幅度提高了产品质量。This system designed on the machines that equipped with the SINUMERIK 840D SL system , which have the PCU installed with HMI Advance that support the NC DDE, it is used for the production line of bearing from grinding area to assembly area. The system can automatically run when machine startup and then monitor the machine status and collect data continuously. And meanwhile it compare with the plan data set in advanced in the servers. The machine can automatically stop when finish the order, it solves the problem of the deviation of roller and bearing numbers in advance. Besides this, it has the function to do automatically leading adjust and compensation. Both of them can make leading adjustment for the production and make the quality stable.

关 键 词：动态数据交换 自动补偿 远程监控 超前响应 滞后响应 

分 类 号：TP23[自动化与计算机技术—检测技术与自动化装置]