Multipurpose Machine

INTRODUCTION

The aim of our project is to design and fabricate a Motor operated multipurpose device. With this device a number of operations can be performed.

They are as follows:
1. Drilling
2. Reaming
3. Boring
4. Grinding

5. Cutting
This device is operated by AC Motor. We are controlling this machine with ac motor . we know in these days time & Money is very important. In production centers there are are more need of above works. So if we take all machine for all work then a large investment is required to purchase them and obviously space also required. So to keep this in mind we made this project. We can do all works in one machine. Hence we can save space and money as well as time also.

We rotate a motor with 220 Volt. This rotation is transmitted to the machining head by a shaft and the required operation is carried out. Further if a hole is to be drilled., the particular part is to be placed in this machine. At end of shaft we can connect hex saw, shaper and more tools.

So multi purpose device is used for various operations with a less amount of investment.
The project work subject is one, in which actually we are leaning the theoretical concepts in practical way. Also the practical experience is one of the aims of this subject. For a developing industry these operating performed and the parts or components produced should have its minimum possible production cost, then only the industry runs profitably. There are a number of units having used in industries for various purposes.

BLOCK DIAGRAM:

MATERIAL REQUIRED

  • 6mm Iron strip 12*12 Inch 2

  • 6mm Iron strip 6*30” 1

  • AC Motor 220 V 1

  • Crown pinion 1

  • Center bearing 1

  • 1’’ L-shap iron strip 16 fit

  • Pully 2” 1

  • Pully 7” 1

  • Hex-saw Blade 1

  • Drilling Bit Holder 1

  • Bush 2

  • 5 fit, 1” pipe 1

  • Drilling bit

  • Cutter

  • Grinder

  • Electric Switch

  • Electrical wire

  • Electric tape

  • Welding Rod

  • Wire Cutter

  • Plier

Working

We rotate a motor with 220 Volt. This rotation is transmitted to the machining head by a shaft and the required operation is carried out. First of all we rotate pinion. This pinion is mechanically attached with crown and a round plate. Crown is directly connected with a drill bit holder and round Plate changes the rotation energy into horizontal movement with required mechanism. With this shaft one side a hex-saw is attached and other side a shaper is attached. At end of shaft we can connect more tools.

ADVANTAGES

  1. Money saving

  2. Time Saving

  3. Efficiency increasing

  4. More output in less time

  5. Portable

application

Base on the application of the device, I would say that it is very useful for small industrial, Carpenters, small workshops.

References:

www.ludhianaprojects.com/robotics

http://www.sciencejoywagon.com/physicszone/lesson/otherpub/wfendt/electricmotor.