Robot Monka 6x4 Chassis
3D parts for download: https://www.thingiverse.com/thing:3006384
nuts: M3,M4,M5 normal and self-locking
washers
bolts: M3x10mm, M3x16mm, M3x25mm,M4x16mm, M4x27mm, M5x20mm.
other parts:
4x TT motor, 6x whell, Servo S3003, 2x 625 bearing, small spring.
Prepare the Rear Axle Mounting Bolts As Shown
Parts:
2x frame01
4x M5x20mm, normal nut
4x M4x27, normal nut
Frame Connection
parts:
2x frame02
2x frame03
4x frame04
2x frame05
1x frame06
1x frame07
1x frame08
1x frame09
28x M4x16mm, normal nut.
Install the Servo
parts:
1x front_axle08
8x M3x10mm, normal nut
The Front Axle Suspension Assembly As Shown
parts:
2x front_axle05
4x front_axle06
4x front_axle07
12x M4x16mm, normal nut
4x M5x20mm, self-locking nut, 2x washer
Compression of Bearings and Wheels
Into the front_axle07 press 625 bearing. The wheel is pressed with the front_axle09 through the bearing. Do it twice.
Fire the Wire As Shown
fire the wire as shown, to control the front axle using the sevo motor.
Complete the Front Axle
parts:
1x front_axle01
2x front_axle02
1x front_axle04
4x M4x16mm normal nut,
3x M3x10mm, normal nut.
Assemblies 4x Rear Shock-absorber
parts:
4x rear_suspension01
4x rear_suspension02
4x small spring (I used one half of the spring from the old pen)
Chassis Completion
parts:
2x rear_axle
2x rear_axle_mir
4x shock absorber
4xM5 self-locking nut,
4xM4 normal nut
Congratulations, It's Done
I am now working on the superstructures for this chassis.
You can support me here: www.patreon.com/jirkasirka