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发明公开
CN107530963A 具有涂覆装置和涂覆装置清洁器的3D打印机 有权

具有涂覆装置和涂覆装置清洁器的3D打印机
摘要：
公开了一种3D打印机(10)，具有涂覆装置(30)和涂覆装置清洁器(50)，其中，涂覆装置(30)包括容器(32)和细长的输出区域(36)，容器(32)限定用于容纳粒状构造材料的内腔(34)，细长的输出区域(36)用于输出粒状构造材料并且涂覆装置(30)能够运动到清洁位置，在清洁位置中，涂覆装置(30)被布置在涂覆装置清洁器(50)上方，其中，涂覆装置清洁器(50)包括擦拭构件(54)和用于使得擦拭构件运动的驱动装置，其中，驱动装置被设计成当涂覆装置(30)位于涂覆装置清洁器(50)上方时使得擦拭构件(54)沿着输出区域(36)运动，以清洁输出区域(36)。从而，还公开了一种用于清洁3D打印机的涂覆装置的方法。
摘要（英）：

A 3D printer (10) having a coater (30) and a coater cleaning devise (50) is disclosed, wherein the coater (30) defines a container (32), which has an inner cavity (34) for receiving particulate construction material and an elongated dispensing area (36) for dispensing the particulate construction material and which can be moved to a cleaning position in which it is arranged above the coater cleaning device (50), wherein the coater cleaning device (50) has a wiping element (54) and a drive device for moving the wiping element, and wherein the drive device is designed for moving the wiping element (54) for cleaning the dispensing area (36) along same when the coater (30) is above the coater cleaning device (50). A method for cleaning a coater of a 3D printer is therefore disclosed.

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