The invention relates to the field of tobacco machinery, in particular to a cart guiding and positioning mechanism which comprises a guiding and positioning mechanism body and a cart, and the guiding mechanism body of the guiding and positioning mechanism body comprises guiding wheels arranged on the two sides of a push-in opening and a guiding plate which is arranged at the push-in opening and located below the guiding wheels and inclines inwards; a positioning mechanism of the guiding and positioning mechanism comprises a stopping support, two symmetrically-distributed magnets and a buffer are arranged on the side, facing the inserting opening, of the support, a sensor is further arranged in the middle of the support, and a clamping jaw pushed by an air cylinder is installed at the bottom of the support. According to the cart guiding and positioning mechanism, the guidance quality of the cart is good, the cart can be accurately pushed into the cart, the cart can be accurately positioned and locked after the cart is pushed in place, the cart can stably enter a station, and it is guaranteed that bobbin paper on the follow-up cart can be stably grabbed and replaced.

    本发明涉及烟草机械领域,尤其涉及一种推车导向和定位机构,包括导向和定位机构和推车,所述导向和定位机构的导向机构包括推入口两侧设置的导向轮,以及推入口处位于导向轮下方设置的向内倾斜的导向板;导向和定位机构的定位机构包括止位的支架,且支架朝向插入口的一侧设置有两个对称分布的磁铁,一个缓冲器,中部还设置有一个传感器,且支架的底部安装由气缸推动的卡爪。本发明中提出的推车导向和定位机构,使得推车导向性好,可以准确推入推车,并在推车推到位后能够精准地对推车进行定位和锁紧,使得推车稳定进入工位,以保证后续推车上的盘纸能够稳定被抓取、更换。


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    Title :

    Trolley guiding and positioning mechanism


    Additional title:

    一种推车导向和定位机构


    Contributors:
    XU FENG (author)

    Publication date :

    2023-07-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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