Fabrication And Analsys Of Metal Cutting Chop Saw
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 7
Abstract
A chop saw is a power tool used to make accurate cuts in wood, plastic, and metals. It has a fixed blade, attached to a moving arm that spins over a small worktable. Chop saws are used to create a rough, initial abrasive cut in a desired material. In principle, a chop saw is an electrically powered motor which turns a high speed abrasive wheel. Wide variety of parts can be machined by using this chop saw. The chop saw can make an initial straight, abrasive cut in a material to either make the piece of better workable size or to create a rough outline of a desired shape. The chop saw is used in the initial stages of a project because of the draft quality present in it’s work. Normally A straight cross cut is made with the chop saw table set at the 0° position. We are going to introduce two new systems in this Chop Saw housing. They are Spring loaded pedal system Coolant system By providing spring loaded pedal system we can increase cutting force on work piece and it results in faster cutting, also can obtain additional support. Coolant system reduces the heat developed at work-tool interface, residual stresses on the work piece and also decreases wear in the abrasive wheel. By introducing these additional features the performance and reliability of the machine can be improved. And also we are going to analyze the cutting forces acting on the work and the tool.
Authors and Affiliations
H. Sumithra, K. Madhurima
Keywords
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