Ejection mechanism for a round baler
    11.
    发明授权
    Ejection mechanism for a round baler 失效
    圆打包机的喷射机构

    公开(公告)号:US4375187A

    公开(公告)日:1983-03-01

    申请号:US282610

    申请日:1981-07-13

    CPC classification number: A01F15/0883 A01F2015/0785

    Abstract: An ejection mechanism is described which automatically assists in the discharge of completed bales from the bale-forming chamber. As implemented the ejection mechanism forms a part of a baler which produces generally cylindrical bales in a chamber of fixed size having closed sidewalls adjacent the ends of the bale. The baling chamber is divided into two parts with one portion being hinge mounted along its front edge to allow its second or rear edge to swing open upwardly to provide a gate through which completed bales can be discharged. The second portion of the baling chamber contains a bottom conveyor for imparting rotational motion to the bale during the crop gathering and bale forming process. When the bale in the chamber is completed and ready for discharge, the gate swings open and the bottom conveyor continues moving in a front to rear direction. Simultaneously with the opening of the gate, bale contacting means are applied at the top edges of the bale to introduce a coupling force which tends to stop the bale from turning in place, thereby enabling the bottom conveyor to transfer the bale out the gate of the machine.

    Abstract translation: 描述了一种弹出机构,其自动地帮助从捆包形成室排放完成的捆包。 如实施的,排出机构形成打捆机的一部分,打捆机在固定尺寸的室中产生大致圆柱形的包装,其具有邻近捆包端部的封闭侧壁。 打包室被分成两部分,其中一部分沿其前边缘铰链安装,以允许其第二或后边缘向上摆动以提供一个门,通过该门能够完成捆包。 打包室的第二部分包含底部输送器,用于在作物收集和捆包形成过程期间向捆包施加旋转运动。 当室内的捆包完成并准备好排放时,门摆开,底部输送机继续在前后方向移动。 在打开闸门的同时,捆包接触装置被施加在捆包的顶部边缘处,以引入一种联结力,该捆绑力倾向于阻止捆包转动就位,从而使得底部输送机将捆扎物转移出来 机。

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