22-09-2014, 01:09 PM
Abstracts: This project basically consists of manufacturing of a fixture for drilling machine with the technique of automation. Its main feature has to reduce the time and to increase the accuracy of the job. A CNC can also do the drilling work with accuracy but the cost of CNC is very high. So our project will help to make sure that the time and cost constraint is resolved. Our project also includes the modification in the fixture. Jobs of conventional upright drilling machine required positioning of drill over all holes location which can be done more easily by adjusting the guide way or fixture. The spindle is fixing so only option is to move the work piece with the help of a fixture. In automated indexing fixture is to eliminate marking, punching, positioning and alignment process. We will develop such a mechanism which will automatically adjust the all above process. Thereby using this method the production rate will be increased with the minimum human efforts.