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3d printable linear actuator

DIY-linear-actuator-775-motor-powered-3D-Printed.png 3d printable linear actuator
Linear-Actuator-Partss-min.png 3d printable linear actuator
Ekran-Alıntısı.png 3d printable linear actuator
linear-actuatorpng.png 3d printable linear actuator
linear-actuatorpnng.png 3d printable linear actuator
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3D design format
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  • Linear Actuator.zip
    • F3D_FILES/Bearing_Housing .f3d
    • F3D_FILES/bodie_bottom.f3d
    • F3D_FILES/bodie_top.f3d
    • F3D_FILES/Gearbox_coverr.f3d
    • F3D_FILES/Helical_Gear- [0.8M 13T 23HA] .f3d
    • F3D_FILES/Helical_Gear- [1M 29T 23HA 10FW] .f3d
    • F3D_FILES/Middle_Gear .f3d
    • F3D_FILES/Piston .f3d
    • F3D_FILES/Spacer .f3d
    • F3D_FILES/Top_Cover .f3d
    • OBJ_FILES/Bearing_Housing .obj
    • OBJ_FILES/bodie_bottom.obj
    • OBJ_FILES/bodie_top.obj
    • OBJ_FILES/Gearbox_Cover.obj
    • OBJ_FILES/Helical_Gear- [0.8M 13T 23HA] .obj
    • OBJ_FILES/Helical_Gear- [1M 29T 23HA 10FW] .obj
    • OBJ_FILES/Middle_Gear .obj
    • OBJ_FILES/Piston .obj
    • OBJ_FILES/Spacer .obj
    • OBJ_FILES/Top_Cover .obj
    • STEP_FILES/Bearing_Housing .step
    • STEP_FILES/bodie_bottom.step
    • STEP_FILES/bodie_top.step
    • STEP_FILES/Gearbox_cover.step
    • STEP_FILES/Helical_Gear- [0.8M 13T 23HA] .step
    • STEP_FILES/Helical_Gear- [1M 29T 23HA 10FW] .step
    • STEP_FILES/Middle_Gear .step
    • STEP_FILES/Piston .step
    • STEP_FILES/Spacer .step
    • STEP_FILES/Top_Cover .step
    • STL_FILES/Bearing_Housing .stl
    • STL_FILES/Bodie_bottom.stl
    • STL_FILES/Bodie_top.stl
    • STL_FILES/Gearbox_cover.stl
    • STL_FILES/Helical_Gear- [1M 29T 23HA 10FW] .stl
    • STL_FILES/Helical_Gear-pinion [0.8M 13T 23HA] .stl
    • STL_FILES/Middle_Gear .stl
    • STL_FILES/Piston .stl
    • STL_FILES/Spacer .stl
    • STL_FILES/Top_Cover .stl
    • 3DS/Bearing_Housing .3ds
    • 3DS/bodie_bottom.3ds
    • 3DS/bodie_top.3ds
    • 3DS/Gearbox_Cover.3ds
    • 3DS/Helical_Gear- [0.8M 13T 23HA] .3ds
    • 3DS/Helical_Gear- [1M 29T 23HA 10FW] .3ds
    • 3DS/Middle_Gear .3ds
    • 3DS/Piston .3ds
    • 3DS/Spacer .3ds
    • 3DS/Top_Cover .3ds

Learn more about the formats
Publication date 2023-11-27 at 20:06
Design number 1606610
panco_

panco_

3D printer file info

3D model description

---When you buy this you will have 3ds, f3d, obj, stl and step files of the actuator you see in the picture. I will help you with your additional file format needs.

Used PLA material for all the parts they are just fine you can use whatever you want.
The motor I used is 775 motor (100 watt). So the maximum axial load theoritically 250 Newton(~25 kg or ~ 56 lb). But if you use 775 motor which is one of 150 watt, this time axial load will theoritically 380 Newton (~38 kg or ~ 85 lb). Also I did a test for the maximum load capacity and then ended up 200-250 Newton, same as the calculated force. You can watch the video below.

https://youtu.be/NLscbeoIjAY

The Piston stroke is 120 mm and piston speed about 30 mm/s. So 4 sec to required to full stroke.

There is a small gearbox in the system. It has a 6 gear ratio.
The threaded rod is 8 mm diameter (M8) and the shaft of second stage has a 6 mm diameter. Nuts also M8.

I used three 608zz ball bearings for support to threaded rod. If you make this project, The body does not need to be so strong.

So you can print with %20 infill and 0.2 mm layer height for stationary parts. You should print the gears with lower layer height (0.12 mm -0.16 mm). Infill for the gears its good % 50 or %100

Part list • 775 motor-100W (You should use 150 watt) • 3-position rocker switch • M8 threaded rod (l=220mm) • M6 shaft steel shaft • 608zz bearing --- x3 • M3x40 screw --- x4 • M3X15 screw --- x12 • M3 washers --- x16 • M3 nuts --- x16 • M4x10 --- x2 (for motor mounting) • External Retaining Ring (M8) x 2 • External Retaining Ring (M6) x 2 • Cotter pin (M2)

Any questions, im here for 7/24 !

3D printing settings

pla

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