公开(公告)号：US4508210A

公开(公告)日：1985-04-02

申请号：US420855

申请日：1982-09-21

Applicant: Bernd Ramcke ,  Gunther Stahl

Inventor： Bernd Ramcke ,  Gunther Stahl

IPC: B65G15/10 ,  B65G15/58 ,  B65H5/02 ,  B65H31/30 ,  B65G15/14

CPC classification number: B65H5/028 ,  B65G15/10 ,  B65G15/58 ,  B65H31/3081 ,  B65G2201/02

Abstract: An apparatus for transporting several files of spaced apart paper stacks has several neighboring transporting units, one for each file and each having a frame mounting front and rear shafts for three toothed pulleys cooperating with toothed belts whose outwardly extending lobes can advance and/or guide stacks during movement along the upper side of a platform. The lobes of the median belt in each frame are engaged by the front edge faces of the stacks, and the lobes of the outer belts in each frame engage the trailing edge faces of the stacks on the respective transporting unit. Two gears are rotatably mounted on each rear shaft to respectively drive a pulley for one of the outer belts and a pulley for the median belt in the respective transporting unit. Such gears mesh with second gears which are mounted in the respective frame, and with driver gears which are mounted on shafts receiving torque from a stepping motor. At least one of the frames is adjustable in the housing of the apparatus at right angles to the direction of transport of the stacks, and the axial length of the driver gears is such that these driver gears remain in mesh with the second gears of the one unit in each position of adjustment of the frame of the one unit with reference to the housing.

Abstract translation: 用于传送间隔开的纸叠的几个文件的装置具有几个相邻的传送单元，每个文件一个，每个具有一个框架，其安装用于与齿形带配合的三个带齿皮带轮的前后轴，其向外延伸的凸角可以前进和/或引导堆叠 在沿着平台的上侧运动。 每个框架中的中间带的叶片由堆叠的前边缘面接合，并且每个框架中的外带的凸角接合在相应的传送单元上的堆叠的后缘面。 两个齿轮可旋转地安装在每个后轴上，以分别驱动用于一个外带的滑轮和用于相应运输单元中的中间带的滑轮。 这样的齿轮与安装在相应的框架中的第二齿轮啮合，并且与安装在轴上的驱动齿轮啮合，从而接收来自步进马达的转矩。 至少一个框架在装置的壳体中可以与堆叠的传送方向成直角地调节，并且驱动齿轮的轴向长度使得这些驱动齿轮与一个第二齿轮保持啮合 单元参考壳体调整一个单元的框架的每个位置。