Dasaki Compact Servo 1:2 (2x) Multiplier Gearbox 3D Printer Model

Author: @
License: CC BY-NC-SA
File formats: stl
Download type: zip
Size:1.1MB

The file 'Dasaki Compact Servo 1:2 (2x) Multiplier Gearbox 3D Printer Model' is (stl) file type, size is 1.1MB.

Summary

1:2 multiplier for standard sized RC servo. My purpose was to get more speed from a cotinuous rotation servo, but it can be used also to get twice as much angle (for example to get 360 from a 180 degree servo for a pan-tilt unit).
In most standard servos there is no need to install the spacers, but some like the MG995 need them.
Use one M3x15mm cross flat head screw, two M3 washers and a M3 self locking nut.
See it in action here: https://youtu.be/DglwlFt9taQ

Edit (2-apr-2016): As there is demand for a micro servo version, I've made and uploaded the corresponding models with the suffix "_micro" (note I haven't printed/tested these).

If you are a curious maker / "tinker" / hacker, have a look at my blog:
www.therandomlab.com

all_pieces.stl 1.9MB
all_pieces_micro.stl 1.6MB
harness_center.stl 243.0KB
harness_center_micro.stl 199.6KB
harness_lateral_A.stl 254.9KB
harness_lateral_B.stl 254.6KB
large_gear.stl 789.7KB
large_gear_micro.stl 735.4KB
small_gear.stl 745.7KB
small_gear_micro.stl 665.2KB
small_gear_six.stl 767.0KB
spacer.stl 64.6KB