4. 3D printing and scanning¶
Group assigment¶
For general information about the 3d-printer, processes, related test and result discussion vistit link below
Download app¶
Creality app¶
UltiMaker Cura¶
Check for models free online¶
PLA - material specifications¶
3d-Printer¶
Ultimaker¶
Sd-card
Manual control screen
Tutorial Ultimaker Cura
Cheaper Glass bed-work ; 45 degree celsius
Prep time - 1 minute
Take longer time- 2 hour
Normal 0.2 mm width PLA per line
CREALITY - K1 series¶
More expensive
Screen-touch
Smart print via wifi and usb
Metal bed-work 60 celsius for PLA filament to stuck
Normal 0.15 mm width PLA per line
Prep-time : 15 minutes
Faster print – example 30 minutes
Tutorial¶
Ultimaker¶
Import¶
Scale¶
Support + ‘slice’
Result¶
The support is too difficult to remove there is no enough spacing you could damage the design piece.
Adjustment¶
In ultimaker cura it is crucial to adjust the support overhang angle to 70 degrees
Transport to 3d-printer
Using SD card
Creality Print¶
In creality the support auto is good you if you want you can adjust the support overhang angle.
Step 1: Import file (.stl)¶
Step 2: Scale¶
Step 3: Support¶
Step 4: 3d-printer set-up¶
There is no issues the support was easily removed after print
Comparision¶
The Creality 3d-printer create detailed print and easier tree support to remove tree support with minimum damage to the designed piece.
Fusion 360 – tutorial¶
Futuristic dumbbell¶
Sketch 1¶
Sketch 2: ‘Move’ create a cope rotate to origin¶
Set plane¶
Sketch 3¶
Choose sketch 1 and sketch 2 ‘Revolve’¶
3d-print set-up¶
Import file (.stl)
Scale¶
Rotate¶
Support¶
‘Print Plate’ then ‘ Send’¶
3d-printer screen¶
Result¶
Problem¶
Adjustment¶
chamfer the perpendicular joint)
Gears tutorial – 3d-printer¶
click here to download .STL file
Add gear from Fusion 360¶
Add cylinder¶
Extrude¶
Check (Planet) gear placement¶
Check (Sun) gear placement + steering mechanism¶
Adjust pins diameter (4.5 mm) to smaller size than holes diameter (5mm)
Assemble parts for 3d-print use Move + Modify<Align¶
Creality Print - Gear example¶
3d-scanning¶
First app: Scaniverse¶
Process¶
Result¶
click here to download .STL file
click here to download .STL file
Second app: 3d Scanner App¶
Various method¶
Using LiIDAR¶
Process¶
Result¶
click here to download .STL file
TrueDepth: Using selfie-camera and rotate around an object¶
Result¶
click here to download .STL file
X-box connect camera sensor¶
click here to download .STL file
Tips¶
Position correctly for the camera check that your body is ‘green’
When rotating rotate slowly and try to maintain stable posture.
For filling try different strategy to maintain best results.