面板行业自动化立体仓库储位精确定位控制系统

Accurate Positioning and Control System for Automated Stereoscopic Warehouse Storage Location in the Panel Industry

处于显示面板产业链中游的面板生产企业的生产流程以及半成品和成品的加工、运输、中转和存储过程中,为了最大限度的提高空间利用率、生产效率和降低设备投入成本,都需要自动化立体仓库的参与。自动化立体仓库的储位精确定位显得尤为重要,高精度的定位可以避免产品错放错取、多放少放、破损划伤或设备撞机等问题,从而提高良品率、生产节拍和稼动率,降低生产成本。本文所设计的精确定位控制系统采用多种方法措施保证精确定位到立体仓库的每个储位,确保不会出现上述问题。此控制系统已成功应用在国内主要显示面板生产企业,如京东方、华星光电和维信诺等,同时客户给予了充分认可。

In order to maximize space utilization,production efficiency,and reduce equipment investment costs,the production process of panel production enterprises in the middle of the display panel industry chain,as well as the processing,transportation,transit,and storage of semi-finished and finished products,all require the participation of automated three-dimensional warehouses.The precise positioning of storage locations in automated three-dimensional warehouses is particularly important.High precision positioning can avoid problems such as product misplacement,misplacement,excessive or insufficient placement,damage,scratches,or equipment collision,thereby improving the yield rate,production rhythm,and productivity,and reducing production costs.The precise positioning control system designed in this article adopts various methods and measures to ensure accurate positioning to each storage location of the three-dimensional warehouse,ensuring that the above problems will not occur.This control system has been successfully applied to major display panel manufacturers in China,such as BOE,CSOT,and Visionox,and has been fully recognized by customers.