With the development of the times, 3d printers have gradually improved their performance and are widely used in transportation, education, scientific research, industry, medical treatment, and other fields. Among them, FDM3d printers are the most widely used. Basically, every household has an FDM3d printer for small exercises. Children's hands-on ability opens up a new mode of thinking. However, there are still some parents who are relatively weak in the concept of 3D printing, thinking that 3D printers are high-tech products that are difficult to operate. For this part of the parents, the editor uses four steps to introduce in detail the preparations before using the FDM3d printer. Several operations need to be prepared to use FDM 3d printer
1. Use FDM 3d printer to "return to zero" operation:
On the main interface of the "Preparation" option for each function, click the corresponding option to operate. The 3d printer automatically moves to the zero position, and the XYZ coordinates are all zero after the FDM3d printer returns to zero. Then click FDM3d printer "Prepare", enter the operation interface, select "Machine Zero" and the standby will automatically return to the zero position.
2. Unlock the stepper motor status of the FDM 3d printer:
We can try to release the self-locking state of the stepper motor, because only after unlocking the stepper motor can the cross slide be moved, click "prepare" to enter the preparation operation interface, and then select "unlock stepper motor"
3. FDM 3d printer wire feeding operation:
When we use the FDM3d printer song to print, we must perform the "thread feed" operation, confirm whether the consumables are stuck in the gear of the wire feeder, select "prepare" after confirming that it is correct, and then click "thread feed". Pay attention at this time. The machine will return to zero and then drop a short distance. At the same time, the nozzle will be heated. When the temperature of the nozzle rises to 230℃, the wire feeder will squeeze the wire out of the nozzle evenly and smoothly. This is done automatically by operating the machine. , Click the exit material to stop.
4. FDM 3d printer performs unwinding operation:
When we use the FDM3d printer process, we must carry out the unwinding operation. Unwinding refers to the machine ejecting the 3D printing material from the nozzle. Click "Prepare" at the bottom right, and then click "Return" to heat the nozzle. When replacing the 3D printing material, you usually choose to wire it back. However, when unwinding, the nozzle is heated to 230°C, and the feeding motor quickly pulls out the 3D printing material from the nozzle. The entire unwinding operation is automatically completed by the machine. Click "Exit", and the unwinding will automatically stop.