Multi Spindle Drilling Machines are used for simulteneous drilling of number of holes. This greatly reduces the operation time and also improves the centre distance accuracy. Multispindle heads can be of fixed centres construction for mass and large batch production. for batch production, adjustable centres type designs are also offered. multispindle heads can be of geared construction or gearless construction. Number of drill spindles and hole diameters are no constraints to design. We have supplied several machines of different designs and co ....etc

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Iam suniyas muhammed. now iam studying at roever college of engineering and technology . perambalur, thamilnadu. iam doing my 3 rd year mechanical engineering . I want the detals about the slotting attachment in drilling machine . Iam dont know about this mini project. Iam now doing my 6th sem mechanical engineering course. now we have a mini project . at the current stage we not get any mini project ideas. the last date for the project submission is 7/1/2012 so Iam kindly expected for getting mini project from this site as soon as it possible ....etc

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slotting attachment with drilling machine

Abstract

There are numerous machine tools, producing round holes, but many components in engineering require square and non circular holes. In the present day situation, square holes and non circular holes are produced using CNC Machines or Spark Erosion or Slotting Machines. A quality machine tool to produce square and polygonal holes are rarely available at low cost. This paper aims to help the small scale production floors where a drilling machine exists and the scope of work extends to be done on ....etc

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ABSTRACT :
The model that we have proposed is fabricated according to the needs of the society. Our aim is to fabricate the multipurpose mechanical machine which can be used efficiently in cottage industries, marriage halls etc. The machine involves the stirring of curd and scrapping of coconut simultaneously. This is one of the dual purpose machine that performs simultaneous operation which would be effective in kitchens , hotels, small scale according to the requirements .The same machine can be altered for other applications such as small d ....etc

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To get full information or details of multi spindle automatic lathe ppt please have a look on the pages

http://seminarsprojects.net/Thread-automatic-lathes?pid=27295&mode=threaded

if you again feel trouble on multi spindle automatic lathe ppt please reply in that page and ask specific fields in multi spindle automatic lathe ppt ....etc

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An automatic lathe is a lathe (usually a metalworking lathe) whose actions are controlled automatically. Although all electronically controlled (CNC) lathes are automatic, they are usually not called by that name, as explained under General nomenclature. The first kinds of automatic lathes were mechanically automated ones, from the 1870s until the advent of NC and CNC in the 1950s and 1960s. CNC has not yet entirely displaced mechanically automated machines. The latter type of machine tool is no longer being newly built, but many existing exa ....etc

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Abstract

The growth of Indian manufacturing sector depends largely on its productivity & quality. Productivity depends upon many factors, one of the major factors being manufacturing efficiency with which the operation /activities are carried out in the organization. Productivity can be improved by reducing the total machining time,combining the operations etc. In case of mass production where variety of jobs is less and quantity to be produced is
huge, it is very essential to produce the job at a faster rate. This is not possible if we carry ....etc

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I want journals about slotting and drilling machines ....etc

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sir, please gives the journals for fabrication of slotting attachment in drilling machine ....etc

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i want seminar report on design of spindle for precision drilling machine ....etc

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