The invention discloses a machining hanging bracket for an engine valve seat. The machining hanging bracket comprises a supporting plate, two sides of the bottom of the supporting plate are respectively and fixedly provided with a mounting plate, a sliding rod is connected between the two mounting plates, the external part of the sliding rod is provided with a fixing assembly in a sleeved manner, the fixing assembly is used for limiting and fixing the engine valve seat, a protection assembly is further arranged between the two mounting plates, the protection assembly is arranged outside the fixing assembly, the fixing assembly comprises a plurality of bases arranged in parallel, the bases are all arranged at the external part of the sliding rod in a sleeved manner and can move and rotate along the sliding rod, each base is provided with a limiting hole, a screw rod is arranged in the limiting holes in a penetrating mode, two sides of each base respectively make contact with a fastening nut, the screw rods are respectively arranged at the external parts of the fastening nuts in a sleeved manner, the assembling and the machining of the engine valve seat are facilitated, and the safety performance is high.

    本发明公开了一种发动机阀座的加工吊架,包括支撑板,所述支撑板的底部两侧分别固定有一个安装板;两所述安装板之间连接有一根滑杆,所述滑杆的外部套设有一个用于对发动机阀座进行限位固定的固定组件;两所述安装板之间还设有一个防护组件,所述防护组件设于所述固定组件的外部;所述固定组件包括若干个平行设置的底座,各所述底座均套设在所述滑杆的外部,且各底座均可沿着所述滑杆移动和旋转;各所述底座上分别开设有一限位孔,且所有限位孔内共同穿设有一螺杆;每一个所述底座的两侧分别接触有一个紧固螺母,各所述紧固螺母分别套设在所述螺杆的外部,本发明,便于发动机阀座的装配、加工,同时安全性能高。


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    Title :

    Machining hanging bracket for engine valve seat


    Additional title:

    一种发动机阀座的加工吊架


    Contributors:
    LI CHUNYAN (author) / ZHAO FENG (author) / HUA MINJIA (author) / LI JINGHU (author) / ZHANG SHUYIN (author)

    Publication date :

    2021-07-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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