PROBLEM TO BE SOLVED: To provide a seedling transplanter including a cleaning device for preferably removing foreign matter such as mud and garbage adhering to the outside surface of a seedling planting device in a simple driving structure, while a known seedling transplanter includes: a seedling planting device mounted on a link mechanism driven to elevate by a planting transmission case and operated to elevate to thereby plant a seedling in a field and a cleaning device for removing foreign matter such as mud and garbage adhering to the outside surface of the seedling planting device, wherein the conventional cleaning device is mounted on a planting transmission case and driven to remove the foreign matter such as mud and garbage adhering to the outside surface of the seedling planting device, so that the driving system is precisely and complicatedly structured.SOLUTION: A seedling transplanter includes a seedling planting device U operated to elevate by an elevating link device to thereby plant a seedling to a field and a cleaning device 70 for removing foreign matter such as mud and garbage adhering to the outside surface of the seedling planting device U, which are mounted on a machine body advanced by a traveling device, wherein the cleaning device 70 is mounted on a frame part 22 of the seedling planting device U.COPYRIGHT: (C)2013,JPO&INPIT【課題】植付伝動ケースにより昇降駆動されるリンク機構に装着されて昇降作動して圃場に苗を植え付ける苗植付具と該苗植付具の外側面に付着する泥土やごみ等の異物を除く清掃装置を設けた苗植機が知られている。従来の清掃装置は、植付伝動ケースに装着されて駆動され苗植付具の外側面に付着する異物を除く構成であった。従って、その駆動構成は精密で複雑なものであった。この発明は、簡潔な駆動構成で良好に苗植付具の外側面に付着する泥土やごみ等の異物を除く清掃装置を装備した苗植機を得ることを課題とする。【解決手段】走行装置にて進行する機体に昇降リンク装置にて昇降作動して圃場に苗を植え付ける苗植付具Uと該苗植付具Uの外側面に付着した泥土やごみ等の異物を除く清掃装置70を装着した苗植機において、該清掃装置70を苗植付具Uのフレーム部22に装着した苗植機。【選択図】図5