Python
SYNOPSIS
Here we are fabricating the model for press operation and it’s known as mini hydraulic press machine. Hydraulics is a topic in applied science and engineering dealing with the mechanical properties of liquids. Fluid mechanics provides the theoretical foundation for hydraulics, which focuses on the engineering uses of fluid properties. In fluid power, hydraulics is used for the generation, control, and transmission of power by the use of pressurized liquids, here our system to making of pressing operation.
The hydraulic press depends on Pascal’s principle: the pressure throughout a closed system is constant. At one end of the system is a piston with a small cross-sectional area driven by a lever to increase the force. Small-diameter tubing leads to the other end of the system. This project is designed with Hydraulic bottle cylinder and Pressing tool.
WORKING PRINCIPLE
Here we are placing the hydraulic bottle jack on the based plate, and the pressing tool is fixed in the hydraulic piston rod end. The working table is placed on the top of the supporting frame. The hydraulic bottle jack is working with the help of supply of oil from the pumping rod side. Here we have to tight the pressure relief valve then start to pump with help of pumping rod, by pumping the oil will push the piston upward direction by this pressing tool will move upwards to press the work piece. By completing the process we have to release the pressure relief valve then the piston comes to its original position.
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