The present invention is provided with a base member (11), a pressing member (12) that moves in a first direction (Z) with respect to the base member (11), a link mechanism (20), a drive device (50), and a coupling mechanism (60). The link mechanism (20) is provided with: a fixed fulcrum (41) that is fixed in position with respect to the base member (11); a driven fulcrum (42) that is driven by the drive device (50) and moves in the second direction (X); and a moving fulcrum (43) that is fixed in position with respect to the pressing member (12) and moves in the first direction (Z) in conjunction with the movement of the driven fulcrum (42). The drive device (50) is provided with a first threaded part provided to the drive shaft (55) and a driven member (56) provided with a second threaded part. The coupling mechanism (60) is provided with a coupling member (61) fixed to the position of the driven fulcrum (42), and a spring member that causes an elastic force to act between the driven member (56) and the coupling member (61).

    本发明具备基座部件(11)、相对于基座部件(11)沿第1方向(Z)移动的按压部件(12)、连杆机构(20)、驱动装置(50)以及联接机构(60),连杆机构(20)具备相对于基座部件(11)的位置被固定的固定支点(41)、由驱动装置(50)驱动并沿着第2方向(X)移动的被驱动支点(42)、以及相对于按压部件(12)的位置被固定并与被驱动支点(42)的移动联动地沿第1方向(Z)移动的移动支点(43),驱动装置(50)具备设于驱动轴(55)的第1螺纹部和具备第2螺纹部的被驱动部件(56),联接机构(60)具备相对于被驱动支点(42)的位置被固定的联接部件(61)和使弹性力作用于被驱动部件(56)与联接部件(61)之间的弹簧部件。


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    Title :

    Pressing device


    Additional title:

    按压装置


    Contributors:

    Publication date :

    2024-04-09


    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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