The invention relates to the field of automobile manufacturing, in particular to a variable-station automobile production line with an error-proofing early warning function, which consists of a manufacturing execution system, an automobile body identification system, a production control system, a production monitoring system and a production error-proofing system. And the manufacturing execution system dynamically plans the number, the positions and the lengths of the stations. The vehicle body recognition system recognizes vehicle information, and the manufacturing execution system completes station planning according to the vehicle information and issues the vehicle information to the production control system to complete production process planning. The production control system is connected with different production modules through flexible interfaces. And the production monitoring system acquires data to realize closed-loop control. And when the production line is abnormal, the production error-proofing system gives an alarm or stops production. The invention further comprises a method for producing the automobile by using the automobile production line with the variable stations and the error-proofing early warning function. According to different vehicle information, more optimized production line planning can be realized, the state of the production line can be monitored in real time, and the reliability of the production line is ensured.

    本发明涉及汽车制造领域,特别是一种带防错预警功能的可变工位的汽车产线,由制造执行系统、车体识别系统、生产控制系统、生产监测系统和生产防错系统构成。制造执行系统动态规划工位的数量、位置和长度。车体识别系统识别车辆信息,制造执行系统根据车辆信息,完成对工位的规划,并将车辆信息下发至生产控制系统,完成生产工序规划。生产控制系统使用柔性接口连接不同的生产模块。生产监测系统采集数据实现闭环控制。当产线异常时,生产防错系统发出报警或终止生产。本发明还包含利用带防错预警功能的可变工位的汽车产线进行汽车生产的方法。本发明根据不同车辆信息,不仅可以实现更优化的产线规划,还能实时监控产线状态,确保产线的可靠性。


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    Title :

    Variable-station automobile production line with mistake proofing and early warning functions and automobile production method


    Additional title:

    一种带防错预警功能的可变工位的汽车产线和汽车生产方法


    Contributors:
    YIN KEJIE (author) / CHEN SAI (author) / XIE LI (author)

    Publication date :

    2023-01-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL / B62D MOTOR VEHICLES , Motorfahrzeuge



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