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2. Machining Operations & Machine Tools. Machine. Turning. Milling. Drilling. Shaper. Broacher. Saw. Screw. Thread. Gears. Planner Turning/Lathe is a single point cutting tool machine, . Eccentric Turning. Axis of job. Axis of lathe. Eccentric peg. (to be turned). 4-jaw chuck. Cutting speed. Operations on Lathe .. 45
6. KNURLING OPERATION BY USING. A LATHE. 7. INTERNAL THREAD CUTTING BY. USING A LATHE. 8. ECCENTRIC TURNING OPERATION. BY USING A LATHE. 9. MACHINING HEXAGON FROM. ROUND ROD BY USING MILLING. MACHINE. 10. MACHINING SQUARE FROM. ROUND ROD BY USING SHAPER
Page 1. 0°. 90°. 180°. 270°. ECCENTRIC TURNING ATTACHMENT. Attachment for multispindle automatics used to execute the turning of eccentric diameters with respect to the axis of the main spindle on rotating pieces. "e". SPEED (min-1). 2500. 3000. 3500. 4000. 4500. 5000. 0. 2. 4. 6. 8. AUTOR.
Preparation of three models on lathe involving Plain turning, Taper turning, Step turning, Thread cutting, Facing, Knurling, Drilling, Boring, Internal Thread cutting and Eccentric turning. PART – B. Cutting of V Groove/ dovetail / Rectangular groove using a shaper Cutting of Gear Teeth using. Milling Machine. PART –C.
Sl.No. Name of the Experiment. Page No. 1 STEP & TAPER TURNING. 2. 2 THREAD CUTTING. 4. 3 KNURLING & ECCENTRIC TURNING. 7. 4 V-GROOVE ANGLE. 9. 5 SPUR GEAR MILLING. 11. 6 DUMBELL. 16. 7 HANDLE. 18. 8 CONNECTING ROD. 20. 9 LAP JOINT. 22. 10 SQUARE BUTT JOINT. 23. 11 T-JOINT. 25.
To generate the eccentric contour, the X axis requires a stroke motion. This stroke motion is obtained from the contour of the thread and must be synchronized with the spindle. The stroke motion is generated using a master value coupling. The stroke motion is superimposed on the motion of the real feed axis X via a
Man always put his efforts to save his energy and the time required to do his work. At the same he is also worried about the quality of the products he produced and cost of the product. It is felt that during eccentric turning quite a good amount of time is spent in setting up the job in a four jaw chuck. Moreover even for a skilled
An eccentric shaft may have two or more diameters and several different center axes. The amount of eccentricity, or half of the throw, is the linear distance that a set of center holes has been offset from the normal center axis of the workpiece. Eccentric turning on the lathe is used for the following eccentric turning situations:.
rkm2003. Turning Operations. ?Machine Tool – LATHE. ?Job (workpiece) – rotary motion. ?Tool – linear motions. ?“Mother of Machine Tools “. ?Cylindrical and flat surfaces . rkm2003. Eccentric Turning. Axis of job. Axis. Eccentric peg. (to be turned). 4-jaw chuck. Cutting speed. O p e ra tio n. s o n. La th e.
ABSTRACT. Man always put his efforts to save his energy and the time required to do his work. At the same he is also worried about the quality of the products he produced and cost of the product. It is felt that during eccentric turning quite a good amount of time is spent in setting up the job in a four jaw chuck. Moreover
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