The invention discloses an oil-gas mixed type balance weight balance cylinder system, and particularly relates to the technical field of balance cylinders. The oil-gas mixed type balance weight balance cylinder system comprises a machine base and a vertical frame arranged on the machine base, wherein a balance cylinder assembly is arranged outside the machine base and the vertical frame, the balance cylinder assembly comprises an oil cylinder, a gas tank and a lead screw driving assembly for driving the oil cylinder, and an oil-gas mixing device is arranged between the oil cylinder and the gastank; and the two ends of the oil-gas mixing device are provided with a gas inlet pipe connected with the gas tank, an oil-gas outlet pipe and a conveying pipe correspondingly, wherein the oil-gas outlet pipe and the conveying pipe are connected with the oil cylinder, a mixing cavity is formed in the oil-gas mixing device in the transverse direction, and an oil inlet pipe communicating with the mixing cavity is arranged at the top end of the oil-gas mixing device. According to the oil-gas mixed type balance weight balance cylinder system, the lubrication degree of the internal structure of the oil cylinder can be increased, the actual back-and-forth lifting process is smoother, the reaction is more sensitive, meanwhile, the moving speed can be increased, and the oil-gas mixed type balanceweight balance cylinder system keeps a good balance state in the actual machining process.

    本发明公开了油气混合式配重平衡缸系统,具体涉及平衡缸技术领域,包括机座以及设置在机座上的立架,所述机座和立架的外部设有平衡缸组件,所述平衡缸组件包括油缸、气罐以及驱动油缸的丝杠驱动组件,油缸与气罐之间设有一个油气混合装置;所述油气混合装置的两端分别设有与气罐相连接的进气管以及与油缸相连接的油气出管以及输送管,所述油气混合装置的内部沿横向开设有混合腔,所述油气混合装置的顶端设有与混合腔相连通的进油管,本发明中可增加油缸内部结构的润滑度,保证实际来回举升过程中更加流畅,反应更加灵敏,同时,有利于提高移动速度保证其在实际加工过程中保持良好的平衡状态。


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    Titel :

    Oil-gas mixed type balance weight balance cylinder system


    Weitere Titelangaben:

    油气混合式配重平衡缸系统


    Beteiligte:
    TANG QINGTIAN (Autor:in)

    Erscheinungsdatum :

    09.02.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / 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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