基于目前國內車牌半成品大多采用手工生產或單工位自動化生產的現狀，設計出一種基于Profibus 現場總線的車牌半成品自動生產線網絡控制系統。此控制系統在國內首次實現了車牌半成品的全自動化生產，從根本上提高了生產效率與生產質量。在企業生產中成功應用驗證了此控制系統具有很高的實用和推廣價值。
關鍵詞車牌半成品；生產線；Profibus；網絡控制
Abstract—Based on the state of manual manufacture or separate automatic manufacture of semi-products of vehicle license plate in our country presently, a kind of automatic product line's network control system for semi-products of vehicle license plate based on Profibus is designed. The solution realizes automatic manufacture of vehicle license plate entirely, improves the producing efficiency and quality radically. The successful application in factory demonstrates the high practicality and generalizing value of this control system.
Keywords—Semi-products of vehicle license plate; Product line; Profibus; Network control