DESIGN AND FABRICATION OF OUTER THREAD CUTTING MACHINE

Mechanical Engineering

Now a days glasses are cutting manually or CNC automatic programming. But the manually operation is the very dangerous , because the dimension or marking will change due to wrong alignment or sense of sight and operator’s error. So we require the skilled labour. So our project deals how to reduce the labour cost and how to increase the accuracy of the cutting. But in the automatic CNC machine the above difficulties are not induced. But the cost of CNC machine is high. So we can use the “DESIGN AND FABRICATION OF OUTER THREAD CUTTING MACHINE”. It is very accurate cutting in taper angles and also the straight line, square or rectangular cutting. In future we can produce it for fully automatic and also rotary motion. Day by day, the requirement of the finished goods is increased tremendously in the market, so that to meet the requirement of goods the industry has required adopting the automation. Automation plays a major role in the development of the nation. In this paper the conventional threading machine is modified by reducing the manual handling time by means of automation as well as reduces the consumption of coolant oil by design of radiator. To make automation in thread rolling machine with lesser cost for minimization of worker involvement to reduce labor cost and increase the productivity.

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