3D printer with weight calculation device

[0010] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0011] Such as figure 1 Shown is a schematic diagram of the structure of the 3D printer with weighing device of the present invention. The 3D printer with a weighing device of the present invention includes a processing device 1, a control device 3, a power device 4, a printing table 5, a printing head 6, a weighing device 7 and a sliding device. The printing table 5 is located on the side The sliding device is arranged inside the printing table 5, and the sliding device is composed of guide posts 11 vertically installed on the four corners of the side walls of the printing table 5, and rails installed horizontally on the guide posts 11 And a guide rod installed on a guide rail, the guide rod is provided with a sliding unit 10, the print head 6 includes an ink delivery tube and a printer head, the ink delivery tube is fixed on the sliding unit 10, and the control device 3 and the power device 4 are located on the side wall of the printing table 5. The processing device 1 and the control device 3 are connected by a wire 2, the control device 3 and the power device 4 are connected by a wire 2, and the weighing device 7 is located on the bearing platform bottom. The guide rails include two X-direction guide rails 8 and two Y-direction guide rails 13 mounted on the side walls of the printing table 5. The guide rods include cross-shaped X guide rods 12 and Y guide rods 9 mounted on the guide rails. , Both ends of the X guide rod 12 are slidably connected to the Y guide rail 13, and both ends of the Y guide rod 9 are slidably connected to the X guide rail 8. The power device 4 controls the sliding unit 10 to slide on the guide rod, the guide rod to slide on the guide rail, and the guide rod to slide on the guide post. The processing device 1 may be a computer.

[0012] The working process of the present invention is specifically as follows: the processing device 1 analyzes the model data to be 3D printed, and sends the analyzed data to the control device 3 through the wire 2; the control device 3 sends the data to the power device 4 through the wire 2 according to the obtained data Operation instructions; the power unit 4 controls the sliding unit 10 to slide to achieve fixed-point printing of three-dimensional positions; during the 3D printing process, the weighing device 7 monitors the weight of the printed objects on the platform in real time to ensure the smooth progress of 3D printing and improve Improve the print quality.

[0013] Those of ordinary skill in the art will realize that the embodiments described herein are to help readers understand the principles of the present invention, and it should be understood that the protection scope of the present invention is not limited to such special statements and embodiments. Those of ordinary skill in the art can make various other specific modifications and combinations that do not depart from the essence of the present invention based on the technical enlightenment disclosed in the present invention, and these modifications and combinations still fall within the protection scope of the present invention.