The invention relates to the technical field of automatic control, in particular to a safe feeding self-locking control device and method.The device comprises a feeding machine and a control device, the feeding machine comprises a supporting frame, a pneumatic lifting device, a material box and a positioning device, and the control device comprises a collecting unit, a judging unit and a processing unit. The acquisition unit acquires mass data of the material box and controls the inflation rate when the air source inflates the pneumatic lifting device; the judgment unit collects the moving speed of the material box to judge whether the inflation rate is adjusted or not; after the adjusted inflation rate is obtained, load data of each pneumatic lifting device are collected, and whether the material box is stable or not is judged; when the material box reaches the target position, the processing unit collects the unloading time and judges whether the air source is controlled to operate at the lowest inflation rate or not. By applying quality data, moving speed, air source control and a self-locking mechanism, intelligent control over the pneumatic lifting device is achieved, and the transportation safety and stability of the feeding machine are improved.

    本发明涉及自动控制技术领域,具体提出了一种安全上料自锁控制装置及方法,该装置包括:上料机和控制装置,上料机包括支撑框架、气动升降装置、物料箱和定位装置,控制装置包括采集单元、判断单元和处理单元。采集单元采集物料箱的质量数据,控制气源向气动升降装置充气时的充气速率;判断单元采集物料箱的移动速度判断是否调整充气速率;在获取调整后的充气速率后,采集每一气动升降装置的负载数据,判断物料箱是否平稳;处理单元当物料箱到达目标位置时,采集卸料时间,判断是否控制气源以最低充气速率运行。本发明通过运用质量数据、移动速度、气源控制和自锁机制,实现了对气动升降装置的智能化控制,提高了上料机的运输安全性、稳定性。


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    Title :

    Safe feeding self-locking control device and method


    Additional title:

    一种安全上料自锁控制装置及方法


    Contributors:
    YANG LIANG (author) / AN DALEI (author) / REN CHANGDE (author) / XING YUZHEN (author) / HE YUFEI (author) / JANG SOON-CHUL (author) / ZHEN XINYU (author)

    Publication date :

    2025-05-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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