stepper gearbox 3d models

This is a gearbox for stepper motor nema 17. I don't realy know the ratio. ...This is made for a future cnc for everyone who want torque on there cnc axe motor.

Stepper Motor + Worm Gear

It consists in speed reducer and torque increase for a nema 17 stepper motor by means of mechanisms, It is necessary to use M3 screws: 2 M3 screws 20 mm long to fix to the motor. ... 2 M3 screws 16 mm long for fixing the housings

Stepper motor gearbox Nema 23 PLF060-7-S2-P2. Input shaft 8mm, output shaft 14mm. ...Dimensions taken from finished product.The model is made in Autodesk Inventor.Link to aliexpress: https://megabonus.com/y/npHhX

Gearbox stepper motor PG42L 12V This one for example http://www.alibaba.com/product-detail/42mm-12v-stepper-gear-motor_1905946526.html

This is an OpenSCAD library for displaying high detail, visually accurate stepper motors, with or without gearbox, for use in mockups of larger assemblies (eg. a RepRap 3D printer, or other robots). There are Nema11 and Nema17 versions currently,...

I improved the script/thing from "thehans" [Link](https://www.thingiverse.com/thing:2419225) by adding other stepper motor sizes and improving the overlapping of objects. This model is not intended to be 3D printed, but for visualizing in...

Motor: Bipolar StepperStep Angle: 1.8 degTorque: 64Kg-cm / 6.4NmGear Ratio: 8:1

This was my first ever solidworks design, originally I wanted to use these motors for a university project, because lack of budget I ended using some recycle motors from a printer I found on the street.

Planetary gearbox for NEMA11 stepper motor

Gearbox to stepper motor shaft adapter. ...Stepper motor shaft is 6.5mm diameter.

Planetary gearbox for stepper motor 28byj-48 Gear ratio- 4 It is possible to use joint for cordless drill instead of stepper motor Parts printed with supports- Carrier, Ring gear Non printed parts: 1) 2 x M6-40 DIN 912 Screw 2) 2 x M6 nut 3) 22-8-7...

Big turntable with nema23 stepper and planetary gearbox

3x PLANETS 1x SUN 1x UPPER STRUCTURE 1x GEARED CASE 1x GEARBOX BASE 1x MOTOR-PLATFORM ADAPTER ................................................... BOM (Bill of Materials) ................................................... 1x 6002RS Ball Bearing 4x...

So, as we really wanted a very precise and backlash-free gearbox, we have designed two different sets of gears. You will have to print both and select the best combination of SUN and PLANETS. STL files:You will find 2 sets of PLANETs and SUNs. Named...

So, as we really wanted a very precise and backlash-free gearbox, we have designed two different sets of gears.You will have to print both and select the best combination of SUN and PLANETS.STL files:You will find 2 sets of PLANETs and SUNs. Named as...

Someone wanted to build a small and light gearbox for a stepper motor and increase torque for a direct drive extruder. By: Janth, Link: http://www.instructables.com/i... Bill of materials: - 3* bearings 3mm inner diameter, 7mm outer...

Revision of Compact Planetary Gearbox by raldrich, I sorted out some tolerance issues I had on the first prints and separated all the pieces since the print has to be really slow and high quality and I can't print for 9 straight hours. You will need...

The final assembly is just 4mm longer than a standard NEMA 17x38mm stepper motor.Unfortunately my math was mistaken and this design actually produces a 4.8:1 reduction per stage so 530:1 for 4 stages. For my application that meant using 3 stages and...

The balls improve movement of the final stage and prevent it from drifting out of alignment. I attached the stepper motor to a 3D printer control board and programmed it to step very slowly in one direction. Lastly, I made a mark with a sharpie so I...

Special thanks to http://www.thingiverse.com/LoialOtter for making my first hypocycloid gearbox about 3 years ago. It's taken this long to actually put it to use! Special thanks to http://www.thingiverse.com/johnbiehler for printing this copy. My...

Shaft dimensions: - diameter 5 mm x length 45 mm - first(output) tooth 0 to 7mm (for output device...) - 0 to 12.3mm is diameter 5mm, but other side have diameter 4.78mm - second tooth from 17.3 mm to 24.3mm (for a geared output wheel) - both edges...

This is a compact gearbox for NEMA 17 stepper motors. It is intended to be used for extruders, but can be used in many other applications as well. The gears are mostly enclosed in the housing. This gearbox does NOT change the direction of rotation...

I needed a 200:1 reduction gearbox for a project and couldn't find one online, so I decided to try and design one. The end result was printed on a Creality CR10 at 0.06mm layer height in PLA. Much to my surprise, it actually works as designed. The...

No firmware changes are necessary; just multiply the extrusion multiplier value in your slicer by 3.3, because this is a 33:10 gearbox. Additional parts: NEMA 17 stepper Motor 3x M3x30 screw 5mm steel shaft Spacers for that shaft 6x M3 nut M3x5...

This is a compact 80:1 compound planetary gearbox I designed for a future project. ...A full video documenting process can be found here: https://www.youtube.com/watch?v=d9P5LBQqgFo Hardware links are in the video description

minimized model, with appropriate mass

Bill of materials: Nema 17 stepper motor M3 nuts 6pcs M3 threaded inserts 4pcs (cover, Kerb Konus S-Lok PN: 860 000 030.800) M3 self locking nuts 3pcs (planets) M3 washers 3pcs M3x8 grub screws 2pcs (sun) M3x16 3pcs (planets) M3x8 4pcs (stepper...

Nema 17 Gearbox with 5mm shaft, fits GT2 Timing Belt Pulley. Remix of: http://www.thingiverse.com/thing:8460 Cover is in two versions with or without 4mm holes for M3 threaded inserts. Bill of materials: Nema 17 stepper motor M3 nuts 6pcs M3 threaded...

Bill of materials: Nema 17 stepper motor M3 nuts 6pcs M3 threaded inserts 4pcs (cover, Kerb Konus S-Lok PN: 860 000 030.800) M3 self locking nuts 3pcs (planets) M3 washers 3pcs M3x8 grub screws 2pcs (sun) M3x16 3pcs (planets) M3x8 4pcs (stepper...