ABSTRACT:

The Machine we designed and fabricated is used for grinding any shape of object like Circular, Rectangular, and Polygon. In our project grinding machine is used to grinding the different types of material. The grinding machine is rotated by the dc motor. Hence our project namely solar powered auto charging grinding machine is a Special type of Machine.

This project gives details of grinding various shapes and sizes of components. This machine can be widely applied in almost all type of industries. This machine is fixed on the work table, where the compound rest. Where the motor is on, the abrasive grinding stone and the roller wheel will be rotated. The solar panel is used to store the electrical energy to the battery. The battery gives the supply to the D.C motor

Solar energy means all the energy that reaches the earth from the sun. It provides daylight makes the earth hot and is the source of energy for plants to grow. Solar energy is also put to two types of use to help our lives directly solar heating and solar electricity. Solar electricity is the technology of converting sunlight directly in to electricity. It is based on photo-voltaic or solar modules, which are very reliable and do not require any fuel or servicing. Solar electric systems are suitable for plenty of sun and are ideal when there is no main electricity

INTRODUCTION
Our project is design and fabrication of auto charging grinding machine. It is used to grind the machining surfaces to super Finish and accuracy. The principle parts of this attachment are main body, motor with pulley, bearings, rope pulley and alternator etc.

This project gives details of grinding various shapes and sizes of components. This machine can be widely applied in almost all type of industries. This machine is fixed on the work table, where the compound rest. Where the motor is on, the abrasive grinding stone and the roller wheel will be rotated. The solar panel is used to store the electrical energy to the battery. The battery gives the supply to the D.C motor.