All-in-one magic gripper for precision component assembly and assembly process technology using the gripper

Passive compliance gripper integrating teaching technology, correction technology, and assembly strategy for precision IT product components assembly, assembly robot system and assembly technology

Assembly process analysis and gripping mechanism

Passive compliance gripper for assembly process

Practical assembly strategy for precision component assembly

Vision solution strong against external environment

 

Client / Market

• Robot manufacturer

 

Necessity of this Technology

• Existing gripper can only perform grabbing works
• It is not able to apply appropriate stiffness for assembly and calculate the deviation from the target position that it is not suitable for precise assembly.

 

Technical Differentiation

• Magic gripper enables position control based robot can be used for precise assembly tasks.
• Deviation from the target position can be calculated without force-torque sensor
• Precise assembly is possible as the deviation is reflected in the robot’s paths.
• Can be applied in various fields including IT component assembly for mobile phone and smart pads, assembly of small precision components like connector, and precision machine component assembly
• Performance test completed

 

Current Intellectual Property Right Status

PATENT

• Assembly Teaching Method Using Variable Passive Compliance Gripper (KR1688866)
• Passive Compliance Gripper with Displacement Measurement Function and Variable Passive Compliance Gripper (KR1688867)
• Variable Passive Compliance Gripper (KR1682358)
• Assembly Control Method Using Passive Compliance Gripper with Displacement Measurement Function (KR1684894)

KNOW-HOW

• Magic Gripper realization for using existing position control-based robot for assembly work
• Gripping module, compliance module and controller integration technology
• Precision component assembly technology