Design and Fabrication Of Gear and Spline Cutting Attachment In Lathe 


Mechanical engineering without production and manufacturing is meaningless and inseparable. 
Production and manufacturing process deals with conversation of raw materials inputs to finished products as per required dimensions specifications and efficiently using recent technology.
See also: 19 Methods Of Manufacturing Of all types of Gears
Our project design and fabrication of spline (gear) cutting attachment is used to cut gear or splines over the cylindrical job. Our main aim is prove lathe is a versatile machine. So this gear cutting operation is done by lathe itself.
3D Assembly Of Fixture 
3D Assembly Of Fixture


In this project End mill cutter (tool) is fixed in lathe chuck and job is fixed over the compound slide by gear cutting attachment. 
Working Of Gear and Spline Cutting Attachment For Lathe 
Working Of Gear and Spline Cutting Attachment For Lathe
This fixture has spindle with indexing plate, here job is hold rigidly in spindle itself Feed is given by cross slide movement. And depth of cut is given by movement of carriage. When cutter rotate at 1100 Rpm. Angular splines also done by this .indexing can be done with the aid of indexing plate


1) Fixture cost is low
2) No need of purchase special machine for this
3) Production cost is low


1) Accuracy is little bit low

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