One of the most common mistakes in 3D printing: the pattern is peeling off the printing table. Some people new to 3D printing don’t know how to do it. Smart Design Labs would like to synthesize and give some experience to handle this case. Please read and contribute more.
1. Determine the cause
There are many causes of sample peeling off the printing table:
The printing table does not adhere to the media
The temperature is not suitable
Print speed is too fast
The distance between the nozzle and the printing table is not reasonable
2. How to fix and deal with
For each cause, we have its own treatment:
The problem belongs to the printing table:
– First, we must determine if the printing table has been calibrated.
+ If it is a glass table surface: use spray glue or combine with staedtler to add brim.
+ If it is a bed surface: let the temperature of the first layer be slightly higher than the whole temperature.
Temperature issue: depending on the material, the right temperature should be set.
– For ABS:
Recommended temperature for nozzles: 230ºC – 250ºC
Recommended temperature for printing table: 100ºC – 130ºC
– For PLA:
Recommended temperature for nozzles: 200ºC – 230ºC
Recommended temperature for printing table: 60ºC – 70ºC
– For other plastics: should follow the manufacturer’s instructions and recommendations.
Print speed: the first layer of printing you should let the speed slow so that the plastic can stick to the printing table.
Distance between the nozzle and the print table: a large gap is usually the cause of this phenomenon. If so, you should re-align it accordingly.
In addition to the above reasons, you can also note about plastic materials …
