The invention relates to tool plate positioning, in particular to an auxiliary secondary positioning lifting device for an assembly line, which comprises a bottom plate for supporting, a plurality of through holes arranged in an array are formed in the top of the bottom plate, and a guide shaft vertically penetrating through the through holes is inserted into the through holes; a flange bearing is installed at the position, located at the through hole, of the top of the bottom plate and used for limiting the guide shaft. A lifting plate is arranged above the bottom plate, a plurality of through holes used for positioning are formed in a plate body of the lifting plate, and the through holes are matched with guide shafts inserted into the bottom plate; the device is simple in structure, does not need additional power assistance, and is relatively low in cost. According to the lifting device, the air cylinder is adopted for power output, the machining cost can be greatly reduced, the air cylinder is relatively stable and reliable in use and not prone to failure, the four guide shafts are adopted for guiding, the perpendicularity and stability of the lifting device are guaranteed, and the stability and precision of the lifting device can be greatly improved through the design of the guide shafts.

    本发明涉及一种工装板定位,特别是涉及一种流水线的辅助二次定位升降装置,包括用于支撑的底板;所述底板的顶部开设有呈阵列设置的多个通孔,所述通孔处插接有一根竖直贯穿的导轴;所述底板的顶部位于通孔处安装有法兰轴承,用于对导轴进行限制;所述底板的上方设置有升降板,所述升降板的板体处开设有多个用于定位的通孔,该通孔处与底板处插接的导轴相适配;本发明结构简单,无需增加额外的动力辅助,成本相对低廉。采用气缸作为动力输出,不仅可以大幅降低加工成本,并且气缸在使用时相对稳定和可靠,不容易出现故障情况,该装置采用了四根导轴进行导向,保证了升降装置的垂直度和平稳度,导轴的设计能够极大地提高装置的稳定性和精度。


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    Title :

    Auxiliary secondary positioning lifting device of assembly line


    Additional title:

    一种流水线的辅助二次定位升降装置


    Contributors:
    ZHANG SHUAI (author) / ZHANG YONG (author) / LIU DONGDONG (author) / ZHANG XIALI (author)

    Publication date :

    2023-09-15


    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 / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen



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