An additive manufacturing apparatus includes a support plate and a stage configured to hold a component formed of one or more cured layers of a resin. An actuator assembly is configured to change a relative position of the stage relative the support plate. A radiant energy device is positioned opposite to the stage such that it is operable to generate and project radiant energy in a pattern. A peeling device is positioned downstream of the window. The actuator assembly is configured to move the stage simultaneously with a resin support over the peeling device in an X-axis direction.

An additive manufacturing apparatus includes a support plate and a stage configured to hold a component formed of one or more cured layers of a resin. An actuator assembly is configured to change a relative position of the stage relative the support plate. A radiant energy device is positioned opposite to the stage such that it is operable to generate and project radiant energy in a pattern. A peeling device is positioned downstream of the window. The actuator assembly is configured to move the stage simultaneously with a resin support over the peeling device in an X-axis direction.

Examples of a laser additive manufacturing system are described. The system comprises a laser configured to generate a laser beam, a fiber optic coupled to the laser to transmit the laser beam to a laser optic head that is coupled to the fiber optic and comprises a focus lens to focus the light beam. The laser optic head is configured to slide along a sliding mechanism in X-direction. A powder feeder is used to continuously move in Y-direction and dispense an uniform layer of powdered material onto a powder bad that is positioned on a build plate of the building chamber. The build plate is configured to move in Z-direction. The light beam generated by the laser is focused using the laser optic head onto a small region of the powder bed where the powdered material is positioned producing small volumes of melt pools that are then cooled and a new layer of powdered material is dispensed over it.

Examples of a laser additive manufacturing system are described. The system comprises a laser configured to generate a laser beam, a fiber optic coupled to the laser to transmit the laser beam to a laser optic head that is coupled to the fiber optic and comprises a focus lens to focus the light beam. The laser optic head is configured to slide along a sliding mechanism in X-direction. A powder feeder is used to continuously move in Y-direction and dispense an uniform layer of powdered material onto a powder bad that is positioned on a build plate of the building chamber. The build plate is configured to move in Z-direction. The light beam generated by the laser is focused using the laser optic head onto a small region of the powder bed where the powdered material is positioned producing small volumes of melt pools that are then cooled and a new layer of powdered material is dispensed over it.

A 3D printing module to remove un-solidified build material attached to a 3D printed part is disclosed herein. The 3D printing module comprises a platform within a housing to support a 3D printed part, a vibrating mechanism to vibrate the platform, a cleaning element to apply a cleaning stream within the housing to clean the 3D printed part, and a controller. The controller is to vibrate the platform, generate a cleaning stream in the housing, and to control at least one of the platform and the cleaning element to apply the cleaning stream to different portions of a 3D printed part on the platform.

A 3D printing module to remove un-solidified build material attached to a 3D printed part is disclosed herein. The 3D printing module comprises a platform within a housing to support a 3D printed part, a vibrating mechanism to vibrate the platform, a cleaning element to apply a cleaning stream within the housing to clean the 3D printed part, and a controller. The controller is to vibrate the platform, generate a cleaning stream in the housing, and to control at least one of the platform and the cleaning element to apply the cleaning stream to different portions of a 3D printed part on the platform.

An additive manufacturing apparatus configured to laminate a plurality of thin films to form a modeled object, the additive manufacturing apparatus including a stage; a roll coater, including a first roll and a second roll, configured to form each of the thin films, the thin film being made of a modeling material, the modeling material being a material of the modeled object; and a drive unit configured to move the roll coater on the stage, the roll coater: is arranged so that the second roll is located on the stage; passes the modeling material between a first roll surface of the first roll and a second roll surface of the second roll; and the drive unit moves the roll coater on the stage in a direction orthogonal to the second axis, and thereby laminates the thin film, formed on the second roll surface, onto the stage.

An additive manufacturing apparatus configured to laminate a plurality of thin films to form a modeled object, the additive manufacturing apparatus including a stage; a roll coater, including a first roll and a second roll, configured to form each of the thin films, the thin film being made of a modeling material, the modeling material being a material of the modeled object; and a drive unit configured to move the roll coater on the stage, the roll coater: is arranged so that the second roll is located on the stage; passes the modeling material between a first roll surface of the first roll and a second roll surface of the second roll; and the drive unit moves the roll coater on the stage in a direction orthogonal to the second axis, and thereby laminates the thin film, formed on the second roll surface, onto the stage.

An additive manufacturing apparatus is provided. The additive manufacturing apparatus may include a stabilizing system; a build platform on the stabilizing system; and a build unit positioned over the build platform, wherein the build unit comprises a powder dispenser and a recoater blade. Methods are also provided for making an object from powder.

An additive manufacturing apparatus is provided. The additive manufacturing apparatus may include a stabilizing system; a build platform on the stabilizing system; and a build unit positioned over the build platform, wherein the build unit comprises a powder dispenser and a recoater blade. Methods are also provided for making an object from powder.