The invention provides an automatic steel coil finding and transverse centering method for an electromagnetic chuck of a full-automatic unmanned crane. The method comprises the following steps of adjusting the initial position of a sliding table, and lowering the electromagnetic chuck; recording the actual position of the sliding table; calculating the moving distance of the sliding table; calculating a deviation value; and adjusting the electromagnetic chuck. According to the automatic steel coil finding and transverse centering method for the electromagnetic chuck of the full-automatic unmanned crane, the center position of a steel coil can be automatically found, so that the hoisting accuracy and safety are improved, and the method can adapt to unmanned operation in special work environments.

    本发明提供了一种全自动无人起重机电磁吸盘自动找卷横向对中的方法,包括步骤:调整滑台初始位置,下降电磁吸盘;记录滑台实际位置;计算滑台移动距离;计算偏差量;调整电磁吸盘;本发明的一种全自动无人起重机电磁吸盘自动找卷横向对中的方法,可以自动寻找钢卷中心位置从而提高吊运的准确率及安全性,可以适应特殊工种环境下的无人化作业。


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    Title :

    Automatic steel coil finding and transverse centering method for electromagnetic chuck of full-automatic unmanned crane


    Additional title:

    一种全自动无人起重机电磁吸盘自动找卷横向对中的方法


    Contributors:
    DUAN JIANQIANG (author) / WANG ZHENLI (author) / JIANG YUHE (author) / ZHOU YAXIN (author) / CHEN XIN (author)

    Publication date :

    2020-11-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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