![]() ![]() Horizontal surfaces are machined by moving the work mounted on the machine table in a cross direction concerning the ram movement. The clapper box can be set vertically or slightly inclined towards the uncut surface. This arrangement enables the tool to lift automatically during the return stroke. ![]() The tool will not drag on the machined surface. Vertical cuttingĪ vertical cut is made while machining the end of a workpiece, squaring up a block, or machining a shoulder. The feed is given to the tool by rotating the down feed screw of the vertical slide. The table is not moved vertically for this purpose. The apron is swiveled away from the vertical surface being machined. Inclined cuttingĪn angular cut is done at any angle other than a right angle to the horizontal or vertical plane. The work is set on the table and the vertical slide of the tooth head is swiveled to the required angle either towards the left or towards the right from the vertical position. Irregular cuttingĪ round-nose tool is used for this operation. This is made of grey cast iron to resist vibration and to take the compressive load.The Base is designed to take the entire load of the machine tool and it is bolted to the floor of the shop.įor a shallow cut, the apron may be set vertically but if the curve is quite sharp, the apron is swiveled towards the right or left away from the surface to be cut. ![]()
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