The quantitative material sowing machine comprises a material sowing frame, material bins are symmetrically arranged on the material sowing frame, material sowing mechanisms corresponding to the material bins are arranged on the material sowing frame, and quantitative mechanisms are arranged on the material sowing frame between the material sowing mechanisms and the material bins; a mounting rod is arranged on the sowing frame, the quantifying mechanism comprises a power part mounted on the mounting rod, a rotating shaft is rotationally mounted in the middle of the mounting rod, the rotating shaft is connected with the end of a telescopic rod of the power part through a transmission rod, the transmission rod is hinged to the end of the telescopic rod through a pin shaft, and the transmission rod is fixedly connected with the lower end of the rotating shaft; a swing arm is arranged at the upper end of the rotating shaft, the middle position of the swing arm is fixedly connected with the upper end of the rotating shaft, middle connecting rods are hinged to the two ends of the swing arm respectively, adjusting rods are hinged to the outer ends of the middle connecting rods, the adjusting rods reciprocate in the transverse direction of the material spreading frame, and quantitative baffles used for blocking the material bins are arranged at the outer ends of the adjusting rods. Quantitative sowing of seeds can be achieved, and the subsequent production and maintenance cost is reduced.

    本发明公开了一种定量播料机,包括播料架,播料架上设有对称设置的料仓,播料架上设有对应料仓的播料机构,播料机构与料仓之间的播料架上设有定量机构;播料架上设有安装杆,定量机构包括安装在安装杆上的动力部件,安装杆的中间位置上转动安装有转轴,转轴与动力部件的伸缩杆端部之间通过传动杆连接,传动杆与伸缩杆端部通过销轴铰接,传动杆与转轴的下端固定连接,转轴的上端设有摆臂,摆臂的中间位置与转轴的上端固定连接,摆臂的两端分别铰接有中间连接杆,中间连接杆的外端铰接有调节杆,调节杆沿播料架的横向方向往复移动,调节杆的外端设有用以封堵料仓的定量挡板。本发明能够实现种料的定量播料,降低了后续的生产和维护成本。


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    Title :

    Quantitative material sowing machine


    Additional title:

    一种定量播料机


    Contributors:
    JIA YINI (author) / CHEN XIANGTAO (author) / HAN SHUKUI (author) / LUO RUIQIANG (author) / PEI SHENG (author) / ZHANG ZHANYU (author) / GUO HONGWEI (author)

    Publication date :

    2024-12-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A01C Pflanzen , PLANTING / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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