This creative department is concerned with a kind of seedling plate arranging machine.The utility model comprises: a conveying frame and a underframe；The conveying frame is provided with a conveying belt.A front sliding bar is arranged under the conveying frame.A rear sliding rod and a rack；Front and rear wheels are arranged at the front and rear ends of the underframe.The two sides of the rear end of the underframe are respectively provided with front pulley corresponding to the front sliding rod and the rear sliding rod.Rear pulley,A gear corresponding to the rack under the conveying frame is arranged on the horizontal adjusting rod on one side of the underframe；Place the conveyor on the underframe.The rack under the conveyor is meshed with the gear on the horizontal adjusting rod of the underframe.The front slide bar and the rear slide bar under the conveyor frame are respectively straddled on the front pulley and the rear pulley of the underframe；When the seedling tray is ready to be placed in the field,First, push the discharger to the place where you want to place the discharger.The horizontal adjusting rod can be adjusted and rotated.To adjust the left and right displacement of the conveyor.To adjust the position of the seedling tray.Place the tray on the carrier.Make the seedling tray move forward.Down to the ground,At the same time, the seedling tray is moved backward.In order to reduce the workload of the staff.本創作係有關一種育苗盤排盤機，其包含有：輸送架及底架；該輸送架上設有輸送皮帶，輸送架之下方設有一前滑桿、一後滑桿及齒條；該底架之前後端設有前輪及後輪，該底架後端二側上分別各設有與前滑桿及後滑桿相對應之前滑輪、後滑輪，於底架一側之水平調整桿上設有與輸送架下方齒條相對應之齒輪；將輸送架安置於底架上，使輸送架下方之齒條與底架之水平調整桿上之齒輪相齧合，輸送架下方之前滑桿及後滑桿分別跨置在底架上之前滑輪及後滑輪上；當育苗盤欲擺排至田裡時，可先將排盤機推至田裡欲擺排育苗盤處，並可調整轉動水平調整桿，以調整輸送架左右位移，來調整育苗盤之擺排位置，將育苗盤放置於輸送架上，使育苗盤往前、往下輸送至地面，一邊擺排育苗盤一邊自行後移，以減輕擺排工作人員之勞動量者。
