Laser rapid forming continuous powder supply device and using method thereof

Abstract

The invention relates to the technical field of laser forming devices, and discloses a laser rapid forming continuous powder supply device which comprises a machine frame and a laser scanning mechanism fixedly installed in the machine frame, a processing platform is installed in the machine frame, a powder supply cylinder and a collecting cylinder are arranged below the processing platform, a pressing plate is installed in the powder supply cylinder, and the collecting cylinder is connected with the pressing plate. A hydraulic cylinder is fixedly installed at the bottom of the powder supply cylinder, and a forming platform is arranged between the powder supply cylinder and the collecting cylinder. Wherein a driving shaft body is installed on the pressing plate, a driving motor is installed in the pressing plate, a plurality of fixing shaft bodies are symmetrically installed on the driving shaft body, and each fixing shaft body is provided with a mixing part. Through the effect of powder on the rhombic stirring rod, the position of the rhombic stirring rod is adjusted under the effect of the spherical connecting part, and then the rhombic stirring rod rotates when subjected to resistance to stir the powder, so that the blockage condition is reduced.

Images