RUKA
  • Introduction
  • Hardware
    • Hardware Overview
    • Bill of Materials
    • 3D Print Parts
    • Heat Set Insert Tutorial + Assembly
    • Finger Assembly
    • Knuckle Assembly
    • Thumb Assembly
    • Power Supply and Wiring Harness Assembly
    • Test Motors and Set IDs
    • Motor Base Assembly
    • PTFE Tubes
    • Palm Assembly
    • Attach Wrist and Motorbase
    • Mount Pulleys
    • Friction Tape and Optional TPU Pads
    • Robot Arm Mounts
  • Software
    • Quick Start
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On this page
  • Materials
  • Instructions
  • Video
  • 0. Set all the motor positions to 100 for the right hand and 4000 for the left hand
  • 1. Insert the string
  • 2. Loosely attach the pulley to the motor
  • 3. Tie the knot
  • 4. Tighten the screws all the way
  1. Hardware

Mount Pulleys

PreviousAttach Wrist and MotorbaseNextFriction Tape and Optional TPU Pads

Last updated 14 days ago

Materials

Part Name
Total Quantity

Small Pulleys

8

Large Pulleys

3

6mm Dynamixel screws*

16

M2 x 4 mm Screws

6

Assembled Hand

1

Scissors

1

*Screws come with the dynamixel motors

Instructions

Video

0. Set all the motor positions to 100 for the right hand and 4000 for the left hand

1. Insert the string

Feed the string through the pulley

2. Loosely attach the pulley to the motor

Attach the pulley with two screws loosely such that the string can still be pulled

3. Tie the knot

Tie the knot in the string as close to the pulley as possible, then pull the string through.

4. Tighten the screws all the way

Repeat this for all motors.