Planetary Gearbox
How to Build?
STL 3D-Printed Parts
1/5 1-Stage
STL-Parts:
ID1_Ring Gear 1-Stage / 1x
ID2_Planet Gear / 3x
ID3_Sun Gear Nema17 / 1x
ID8_Sun Gear Nema23 / 1x
1/7 1-Stage
STL-Parts:
ID9_Ring Gear 1-Stage / 1x
ID10_Planet Gear / 3x
ID11_Sun Gear Nema17/ 1x
ID16_Sun Gear Nema23 / 1x
1/25 2-Stage
STL-Parts:
ID6_Carrier Gear Output / 1x
ID7_Ring Gear 2-Stage / 1x
ID2_Planet Gear / 6x
ID3_Sun Gear Nema17 / 1x
ID8_Sun Gear Nema23 / 1x
1/49 2-Stage
STL-Parts:
ID14_Carrier Gear Output / 1x
ID15_Ring Gear 2-Stage / 1x
ID10_Planet Gear / 6x
ID11_Sun Gear Nema17 / 1x
ID16_Sun Gear Nema23 / 1x
Universal
STL-Parts:
ID4_Carrier Bottom / 1x-2x
ID5_Carrier Output / 1x
ID17_Gear Closing Universal / 1x
ID18_Mount Nema17 / 1x
ID19_Mount Nema23 / 1x
Hardware Parts
1-Stage
Hardware:
Insert Nut M3 / OD: 5mm / Length: 6mm / Count: 28
Ball Bearing 608 ZZ / Size: 8*22*7 / Count: 6
Ball Bearing 6800ZZ / Size: 10*19*5 / Count: 1
Countersunk Screw M3 / Length: 30mm / Count: 3
2-Stage
Hardware:
Insert Nut M3 / OD: 5mm / Length: 6mm / Count: 31
Ball Bearing 608 ZZ / Size: 8*22*7 / Count: 12
Ball Bearing 6800ZZ / Size: 10*19*5 / Count: 2
Countersunk Screw M3 / Length: 30mm / Count: 6
Universal
Hardware:
Insert Nut M3 / OD: 5mm / Length: 10mm / Count: 9
Insert Nut M3 / OD: 5mm / Length: 5mm / Count: 1
Ball Bearing 6811-2RS / Size: 55*72*9 / Count: 1
Ball Bearing 6805-2RS / Size: 25*37*7 / Count: 1
Bolt Screw M3 / Length: 6mm / Count: 1
Bolt Screw M3 / Length: 12mm / Count: 5
Bolt Screw M3 / Length: 14mm / Count: 5
Bolt Screw M3 / Length: 16mm / Count: 10
Self Leveling Drive / Planetary Gearbox Extension
How to Build?
STL 3D-Printed Parts
1/5 1-Stage
STL-Parts:
ID29_RingGear1_5_1.Stage_ReedSensor / 1x
1/7 1-Stage
STL-Parts:
ID27_1to7_1Stage_RingGear_ReedSensor / 1x
1/25 2-Stage
STL-Parts:
ID28_RingGear1_5_2.Stage_ReedSensor/ 1x
1/49 2-Stage
STL-Parts:
ID20_1to7_2Stage_RingGear_ReedSensor/ 1x
Universal
STL-Parts:
ID21_CarrierOutput_plusMagnet / 1x
ID22_MagnetHalterOutput / 1x
ID23_Gear closing_reedSensor / 1x
ID24_MotorCap_pico_reed / 1x
ID25_CableHolder_TPU / 1x
ID26_Closure_MotorCap / 1x
ID30_MotorCap_Wall Mount Reed Sensor / 1x
Hardware Parts
Screws / Nuts
Hardware:
Insert Nut M3 / OD: 5mm / Length: 6mm / Count: 7
Insert Nut M3 / OD: 5mm / Length: 4mm / Count: 1
Insert Nut M2 / OD: 3,2mm / Length: 4mm / Count: 2
Bolt Screw M3 / Length: 25mm / Count: 5-13
Bolt Screw M3 / Length: 16mm / Count: 2
Bolt Screw M3 / Length: 8-10mm / Count: 5
Bolt Screw M3 / Length: 4mm / Count: 1
Bolt Screw M2 / Length: 6-8mm / Count: 2
Electronics
Hardware:
Raspberry Pi Pico 2 RP2350 / Count: 1
Reed Sensor / Size: 3*3*14 / Count: 1
Stepper Motor / Nema 17,23 / Count: 1
Motor Drive / DM542 or similar / Count: 1
Software Parts
Raspberry Pi Pico 2
Software:
main.py / Receives signals and controls the motor and sensors
PC / Client
Software:
pico_control.py / Controls everything via the terminal
pico_gui_control.py / Controls everything via a GUI