The invention provides a double-rotary-arm lifting and moving mechanism, and belongs to the technical field of machinery. The problem that in the existing rim manufacturing process, a half wheel needs to be manually taken out, and the production efficiency is affected is solved. The double-rotary-arm lifting and moving mechanism comprises a rack and a top support beam located above the rack, wherein the rack is provided with an adsorption device used for adsorbing a half wheel and a steering device which is used for mounting the adsorption device and can drive the adsorption device to move from a lower-layer flow channel to an upper-layer flow channel; a lifting air cylinder used for driving the steering device to ascend and descend is arranged in the rack, and an air cylinder rod of the lifting air cylinder is connected with a mounting plate; a main rotary air cylinder and a main disc for mounting the main rotary air cylinder are arranged above the mounting plate; and the steering device is composed of a main rotary arm and an auxiliary rotary arm. The double-rotary-arm lifting and moving mechanism has the advantages that the half wheel is automatically sucked, manual operation is replaced, and the production efficiency is improved.

    本发明提供了一种双回转臂升降移动机构,属于机械技术领域。它解决了现有轮辋制造过程中,需通过人工手动取出半轮,影响生产效率的问题。本双回转臂升降移动机构,包括机架和位于机架上方的顶部支撑横梁,机架上设有用于吸附半轮的吸附装置和供吸附装置安装并可带动吸附装置由下层流道移动至上层流道的转向装置,机架内设有用于带动转向装置升降的升降气缸,升降气缸的气缸杆连接有安装板,安装板上方设有主回转气缸和供主回转气缸安装的主盘,转向装置由主转臂和副转臂组成。本发明具有实现自动吸取半轮,取代了人工手动作业,提高生产效率的优点。


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    Title :

    Double-rotary-arm lifting and moving mechanism


    Additional title:

    一种双回转臂升降移动机构


    Contributors:
    ZHAO JUNFAN (author) / ZHANG JIAN (author) / DING ZILI (author)

    Publication date :

    2021-11-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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