The invention relates to the technical field of forklift accessory machining equipment, and provides a heavy forklift front drive axle and a machining process thereof, and the machining process comprises the following steps: S1, a front drive axle shell is formed by assembling a front drive axle middle shell, two frame supporting tables, two bearing seats, two wheel hub supporting shafts and two short shaft parts; S2, a specially-arranged center shaft is adopted to penetrate through the middle shell of the rear drive axle of the scrapped large automobile, an automobile frame supporting table, a bearing seat and the like for machining; and S3, the two hub reduction gear assemblies and the two short shafts are installed on the front drive axle shell machined in the previous step, and machining of the whole front drive axle is completed. The problems that an existing heavy forklift front drive axle is high in machining and production cost and low in machining precision are solved.

    本发明涉及叉车配件加工设备技术领域,提供一种重型叉车前驱动桥及其加工工艺,包括以下步骤:S1.将前驱动桥壳体设置采用前驱动桥中壳体、两个车架支撑台、两个轴承座、两根轮边毂支撑轴和两根短轴部件组装构成;S2.采用专用设置的中心轴贯穿报废大型汽车后驱动桥中壳体、车架支撑台、轴承座等进行加工;S3.将上一步骤加工完成的前驱动桥壳体将两个轮边减速器总成和两根短轴安装上去,完成整个前驱动桥的加工。本发明解决了现有重型叉车前驱动桥加工和生产成本高、加工精度不高的问题。


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    Title :

    Heavy forklift front drive axle and machining process thereof


    Additional title:

    一种重型叉车前驱动桥及其加工工艺


    Contributors:

    Publication date :

    2021-08-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



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