The invention discloses a bottom mold guide rail lifting mechanism. The bottom mold guide rail lifting mechanism is arranged on a bottle blowing machine and comprises a machine frame, a bottom mold mounting device, a driving air cylinder and a connecting member, wherein the bottom mold mounting device is arranged on the machine frame in a rising and falling manner, the driving air cylinder is arranged on the machine frame and is used for driving the bottom mold mounting device to rise and fall, and the connecting member is rotatably connected with the bottom mold mounting device; the driving air cylinder is horizontally arranged on the machine frame and comprises a cylinder barrel which is provided with an internal cavity, and a piston rod which is movably inserted in the internal cavity of the cylinder barrel, and one end of the piston rod is connected onto the connecting member. Through horizontally arranging the driving air cylinder, the air cylinder mounting space is effectively saved, and meanwhile, the air cylinder is not required to be dismounted while equipment is lifted, so that the time for dismounting is saved, and then the working efficiency is increased.


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    Title :

    Bottom mold guide rail lifting mechanism


    Contributors:
    PAN SHENGXIAN (author) / CHAI LIJUAN (author)

    Publication date :

    2015-09-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / 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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