The invention discloses an electric push-pull device and relates to the field of push-pull devices. The electric push-pull device comprises a fixed seat and a supporting seat, the fixed seat and the supporting seat are connected through a lifting mechanism so that the supporting seat can ascend and descend, and a roller mechanism used for driving a workpiece to move is arranged on the upper end face of the supporting seat. A push-pull mechanism used for pushing and pulling the workpiece to enable the workpiece to move is arranged on the upper end face of one end of the supporting seat, power mechanisms used for driving the push-pull mechanism to move are symmetrically arranged on the two sides of the supporting seat, and the power mechanisms are connected with the push-pull mechanism through connecting pieces. The electric push-pull device further comprises a hand wheel used for controlling the electric push-pull device. The lifting mechanism and the power mechanism are electrically connected with the hand wheel. According to the electric push-pull device, the push-pull mechanism can be controlled by the hand wheel to drive a workpiece to move, manpower is saved, accurate positioning can be achieved, and the safety coefficient is high.

    本发明公开了一种电动推拉装置,涉及一种推拉装置领域,包括固定座和支撑座,所述固定座和支撑座通过升降机构连接,使得所述支撑座可以升降,所述支撑座的上端面上设置有用于带动工件移动的滚筒机构,所述支撑座一端的上端面上设置有用于推拉工件使得工件移动的推拉机构,所述支撑座的两侧对称设置有用于带动推拉机构移动的动力机构,所述动力机构与推拉机构通过连接件连接,还包括用于控制电动推拉装置的手轮,所述升降机构和动力机构分别与手轮电气连接,本发明可以通过手轮控制推拉机构带动工件移动,节省人力且能够精准定位、安全系数高。


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    Title :

    Electric push-pull device


    Additional title:

    电动推拉装置


    Contributors:

    Publication date :

    2021-01-15


    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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