SRI LANKA INSTITUTE OF INFORMATION
TECHNOLOGY
FACULTY OF ENGINEERING
ME4210
FLUID POWER SYSTEMS AND MACHINERY
Assignment
Student number : EN21473074
Name : Liyanage K.C.
Date of submission : 21/09/2024
, INTRODUCTION
Advanced robotic systems, in this regard, are in demand for effective material handling solutions
in the modern industrial environment. The Hydraulic Pick-and-Place Robot Arm is one such
innovative solution that would assure efficiency and streamlining in transporting heavy or fragile
objects along manufacturing and assembly lines. This report is based on a hydraulic robot arm
design that employs combined hydraulic components to realize reliable clamping and precision
movement capabilities.
Design is two double acting cylinders clamping mechanism that holds the work firmly during
operation. A semi-rotary actuator provides arm rotation, allowing versatile positioning of the load.
It starts with the actuation of a switch that turns on the operation in which the clamping mechanism
holds the workpiece firmly. Once fixed in place, it automatically swings into alignment with a
processing station at which another machine can interact with the workpiece. At the end of the
operation, the arm returns to its original position and releases the workpiece in a safe and efficient
manner.
It consists of a reduction valve, relief valves for safe operation, check valves to hold the pressure
level, and a 4/3-way valve actuating and controlling movements and positions of hydraulic
components. This all gives a coherent design that will ensure safety and efficiency in its operation.
This report describes, among other design details, the specification of components and phases of
operation of the hydraulic system that provides justification of how safety considerations will
enable this hydraulic pick-and-place robot arm to achieve maximum productivity in an industrial
setting.
DESIGN OBJECTIVES
• Ensure an easy-to-assemble-and-operate design to assure efficiency in management and
minimal downtime.
• Employ two double-acting cylinders in order to ensure a proper and secure grip, but
minimize the possibility of workpiece slippage or damage.
• Integrate the semi-rotary actuator for precise arm rotation in such a way that smooth
transitions between operational phases can be afforded.
TECHNOLOGY
FACULTY OF ENGINEERING
ME4210
FLUID POWER SYSTEMS AND MACHINERY
Assignment
Student number : EN21473074
Name : Liyanage K.C.
Date of submission : 21/09/2024
, INTRODUCTION
Advanced robotic systems, in this regard, are in demand for effective material handling solutions
in the modern industrial environment. The Hydraulic Pick-and-Place Robot Arm is one such
innovative solution that would assure efficiency and streamlining in transporting heavy or fragile
objects along manufacturing and assembly lines. This report is based on a hydraulic robot arm
design that employs combined hydraulic components to realize reliable clamping and precision
movement capabilities.
Design is two double acting cylinders clamping mechanism that holds the work firmly during
operation. A semi-rotary actuator provides arm rotation, allowing versatile positioning of the load.
It starts with the actuation of a switch that turns on the operation in which the clamping mechanism
holds the workpiece firmly. Once fixed in place, it automatically swings into alignment with a
processing station at which another machine can interact with the workpiece. At the end of the
operation, the arm returns to its original position and releases the workpiece in a safe and efficient
manner.
It consists of a reduction valve, relief valves for safe operation, check valves to hold the pressure
level, and a 4/3-way valve actuating and controlling movements and positions of hydraulic
components. This all gives a coherent design that will ensure safety and efficiency in its operation.
This report describes, among other design details, the specification of components and phases of
operation of the hydraulic system that provides justification of how safety considerations will
enable this hydraulic pick-and-place robot arm to achieve maximum productivity in an industrial
setting.
DESIGN OBJECTIVES
• Ensure an easy-to-assemble-and-operate design to assure efficiency in management and
minimal downtime.
• Employ two double-acting cylinders in order to ensure a proper and secure grip, but
minimize the possibility of workpiece slippage or damage.
• Integrate the semi-rotary actuator for precise arm rotation in such a way that smooth
transitions between operational phases can be afforded.
