Dexterous Hand

Applicable models: myCobot 280, myPalletizer 260, mechArm 270

Product Image

Specifications:

Dexterous Hand: Used when gripping objects

Introduction

• The gripper is a robot component that can achieve functions similar to human hands. It has the advantages of a complex structure, firm gripping of objects, not easy to drop, and easy operation. The gripper kit includes gripper accessories and LEGO technology parts. The end effector of the robot arm is controlled by a programmable system to achieve functions such as object gripping and multi-point positioning.

Working principle

• Driven by a motor, the gripper's finger surface makes linear reciprocating motion to achieve opening or closing. The acceleration and deceleration of the electric gripper can be controlled, the impact on the workpiece can be minimized, the positioning point can be controlled, and the clamping can be controlled

Applicable objects

• Small cubes

• Small balls

• Long objects

Gripper installation:

Insert the Lego connector into the gripper hole:

Electrical connection Insert the gripper with the connector installed into the end of the robot arm

Python programming control

• M5 Version

from pymycobot.mycobot import MyCobot
import time

# Initialize a MyCobot object
mc = MyCobot("COM3", 115200)

mc.set_encoder(7,2048,40)#Open
time.sleep(2)
mc.set_encoder(7,2300,40)#Hold
time.sleep(2)
mc.set_encoder(7,2048,40)#Hold

• Pi version ```python from pymycobot.mycobot import MyCobot from pymycobot import PI_PORT, PI_BAUD # When using the Raspberry Pi version of mycobot, you can reference these two variables to initialize MyCobot import time

Initialize a MyCobot object

mc = MyCobot(PI_PORT, PI_BAUD) mc.set_encoder(7,2048,40)#Open time.sleep(2) mc.set_encoder(7,2300,40)#Hold tight time.sleep(2) mc.set_encoder(7,2048,40)#Hold tight ```