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SYNOPSIS
The aim of our project is to design and fabricate a pneumatically 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. Screw driving
This device is operated by compressed air. It consists of the following main parts.
1. Barrel
2. Shaft
3. Frame and supporting column
4. PU tube
5. Couplings, etc.
A high pressure compressed air is forced on a fan and the fan is made to rotate. 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 in a part in an automobile, the particular part is to be dismantled from the vehicle. By using this pneumatically operated device holes can be drilled in the required part with one dismantling it from the vehicle.
So this pneumatically operated multi purpose device is used for various operations with a less amount of investment.
INTRODUCTION
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.
For our thought the various project name are given below.
1. Pedaling sheet meal cutter.
2. Pneumatic multi purpose device.
3. Versa mill.
4. Paint mixer
5. Mechanical Jack.
From the above we selected ‘PNEUMATIC MULTI PURPOSE DEVICE’. In small scale Industries and automobile maintenance shops, there are frequent needs of tightening and loosening of screws, Drilling, Boring, Grinding, etc. Huge and complicate designed parts can not be machined in ordinary machines. Further for every operation separate machine is required. This increases the initial cost required, large area requirements and a large number of machines are required.

(10-08-2011, 02:35 PM)smart paper boy Wrote: SYNOPSIS
The aim of our project is to design and fabricate a pneumatically 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. Screw driving
This device is operated by compressed air. It consists of the following main parts.
1. Barrel
2. Shaft
3. Frame and supporting column
4. PU tube
5. Couplings, etc.
A high pressure compressed air is forced on a fan and the fan is made to rotate. 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 in a part in an automobile, the particular part is to be dismantled from the vehicle. By using this pneumatically operated device holes can be drilled in the required part with one dismantling it from the vehicle.
So this pneumatically operated multi purpose device is used for various operations with a less amount of investment.
INTRODUCTION
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.
For our thought the various project name are given below.
1. Pedaling sheet meal cutter.
2. Pneumatic multi purpose device.
3. Versa mill.
4. Paint mixer
5. Mechanical Jack.
From the above we selected ‘PNEUMATIC MULTI PURPOSE DEVICE’. In small scale Industries and automobile maintenance shops, there are frequent needs of tightening and loosening of screws, Drilling, Boring, Grinding, etc. Huge and complicate designed parts can not be machined in ordinary machines. Further for every operation separate machine is required. This increases the initial cost required, large area requirements and a large number of machines are required.