Turning Process, Defects, EquipmentThe lathe is a very versatile and important machine to know how to operate. This machine rotates a cylindrical object against a tool that the individual controls. The lathe is the forerunner of all machine tools. The work is held and rotated on its axis while the cutting tool is advanced along the line of a desired cut. The lathe is one of the most versatile machine tools used in industry. With suitable attachments, the lather may be used for turning, tapering, form turning, screw cutting, facing, dulling, boring, spinning, grinding, polishing operation.
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General production slotting machine 3. Crank shaper 2? On the return stroke, metal is not removed? Straddle milling operation 5.
But being a safer process, it is commonly used method of milling. Ram It is provided to reciprocate vertically up and down? Angle plate 2. Apart seetups the cross and vertical travel, the table of a universal shaper can be swiveled to any angle to machine inclined surfaces.
In addition to the right mix of traditional strategies, a new lean manufacturing toolkit can make high-mix, low-volume machining faster, more predictable and less expensive. Courtesy of Strategos Lean Manufacturing. Figure 2 : An example of material flows for a part family after implementation of a machining cell. Before, the parts machined followed a spaghetti diagram that sent them to different stations throughout the facility. Lean manufacturing for the machine shop might mean segmenting the product mix into manufacturing cells responsible for different part families. Co-location of all the machines, personnel and support services relevant to a given part family can streamline and simplify material flows. Inspection is often the real bottleneck in any machine shop.
Used almost exclusively on turning tool bits although it can be used as a coating on many kinds of tools. Angular milling operation 6. The metric Vernier scale i s 49mm long and divided into 50 equal parts. Successfully reported this slideshow.
Head of the bolt is given hexagonal shape. For all those operations that would have to be done on a single machine, are as follows: 1, number of too. The different operatio. The circular work-table is mounted on the top of the cross-slide.