The invention relates to the technical field of automobile steering universal joint trepanning, in particular to an automobile steering universal joint and a reversing trepanning machining device thereof, which are used for solving the problems that the trepanning precision and the trepanning efficiency of the automobile steering universal joint are easily affected due to the fact that trepanning of the automobile steering universal joint relates to tedious taking-out and fixing steps and needs to adjust positions and fix for multiple times. A supporting frame is fixedly installed at the top of the workbench, a first sliding rail and a second sliding rail are fixedly installed at the top of the workbench, a first sliding seat and a second sliding seat are slidably connected to the tops of the first sliding rail and the second sliding rail correspondingly, first drilling machines are fixedly installed at the tops of the first sliding seat and the second sliding seat correspondingly, and a second drilling machine is installed at the top of the second sliding seat; compared with the prior art, by rotating the clamping frame, the automobile steering universal joint is promoted to flexibly steer on site, then the automobile steering universal joint is subjected to multi-direction abutting, and then high-precision trepanning of on-site steering and on-site trepanning on a workpiece is achieved.

    本发明涉及汽车转向万向节开孔技术领域,用于解决汽车转向万向节开孔涉及繁琐的取出和固定步骤,需要多次调整位置和固定,易影响其开孔精度和开孔效率的问题,具体为一种汽车转向万向节及其换向开孔加工装置,包括工作台,工作台的顶部固定安装有支撑框架,工作台的顶部固定安装有滑轨一和滑轨二,滑轨一和滑轨二的顶部分别滑动连接有滑动座一和滑动座二,滑动座一和滑动座二的顶部均固定安装有钻孔机一,滑动座二的顶部安装有钻孔机二,本发明与现有技术相比较,是通过转动卡接框,促使汽车转向万向节进行灵活就地转向,再对其进行多向抵接,进而实现对工件进行就地转向,就地开孔的高精度开孔。


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    Title :

    Automobile steering universal joint and reversing trepanning machining device thereof


    Additional title:

    一种汽车转向万向节及其换向开孔加工装置


    Contributors:
    YU PENGFEI (author)

    Publication date :

    2024-07-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B23B Drehen , TURNING / B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING , Einzelheiten, Bestandteile oder Zubehör für Werkzeugmaschinen, z.B. Anordnungen zum Kopieren oder Steuern / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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