Locked Differential Drive

by Semi-Aquatic

I am a mechanical engineer with a passion for 3D printing, mechatronics, quality design and open ...

Free Download
130 Likes
0 Downloads
9 Comments

Category: Gadgets

License: commercial

Files Included:

  • File ID: 758454 (Unknown size)
  • File ID: 758448 (Unknown size)
  • File ID: 758449 (Unknown size)
  • File ID: 758455 (Unknown size)
  • File ID: 758450 (Unknown size)
  • File ID: 758456 (Unknown size)
  • File ID: 758451 (Unknown size)
  • File ID: 758452 (Unknown size)
  • File ID: 758453 (Unknown size)
  • File ID: 758444 (Unknown size)
  • File ID: 758445 (Unknown size)
  • File ID: 758446 (Unknown size)
  • File ID: 758447 (Unknown size)

Description

Locked differential which demonstrates the effectiveness of helical gears and small 3D printed threads. Plus it looks like a monster spider with wheels.. :) 

Part quantities:

Satalite helical gear mirror _5 scale:              3

satalite helical gear _5 scale:                              3

Satelite washer spacer_5 scale:                       12

shell 1_5 scale gluetogether                              2           OR         Shell 1_5 scale:                  2

                                                                                                                           Retaining Clip:                  3

spur gear_5 scale:                                                    12

wheel V1_5 scale:                                                     4

central helical gear mirror _5 scale:               1

Central helical gear_5 scale:                               1

Central washer spacer_5 scale:                         2

drive shaft_5 scale:                                                   2

gear shaft_5 scale:                                                     6

Comments (9)

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anil_r over 4 years ago

nice design

mClouse almost 8 years ago

Are the spur gears supposed to be glued to the top/bottom of the satellite gears?

Tais hjortshoj over 8 years ago

Are there any video of this thing in action? :)

cchoi.727 over 8 years ago

really cool design btw!!

cchoi.727 over 8 years ago

could you please include instructions on how many of each files we have to print? :)

Semi-Aquatic over 8 years ago

I've added the instructions to the description. Thanks for the comment!

Semi-Aquatic over 8 years ago

I've included a optional shell and retaining clip if you dont want to glue the shell halfs together, Although I havn't tested and tried that.