Milling Machines Can Be Used For Slotting Operations

  1. Milling Machine: Milling is one of the types of cutting machine which is used for various types of operations on it. The milling machine is operated with the help of an electric motor which is connected to a spindle of the cutting tool to produce high rotational speed to remove the extra material from work. On this type of machine, we can work on small parts and large parts.
  2. Indexing head makes it suitable for so many applications as the exact rotation of the job is possible by the use of it. Milling can be used for machining flat surfaces, irregular surfaces, contoured surfaces, slotting, gear cutting and many more. Milling Machine disadvantages with remedies.

SLOTTING MACHINE

Introduction: The slotting machine is a reciprocating machine tool in which, the ram holding the tool reciprocates in a vertical axis and the cutting action of the tool is only during the downward stroke.

Construction: The slotter can be considered as a vertical shaper and its main parts are:

Ball end mills produce a radius at the bottom of pockets and slots. Ball end mills are used for contour milling, shallow slotting, contour milling and pocketing applications. Flutes Spiral-shaped cutting edges are cut into the side of the end mill to provide a path for chips to escape when an end mill is down in a slot or a pocket.

1. Base, column and table

Operations

2. Ram and tool head assembly

3. Saddle and cross slide

4. Ram drive mechanism and feed mechanism.

The base of the slotting machine is rigidly built to take up all the cutting forces. The front face of the vertical column has guide ways for Tool the reciprocating ram. The ram supports the tool head to which the tool is attached. The workpiece is mounted on the table which can be given longitudinal, cross and rotary feed motion.

The slotting machine is used for cutting grooves, keys and slotes of various shapes making regular and irregular surfaces both internal and external cutting internal and external gears and profiles The slotter machine can be used on any type of work where vertical tool movement is considered essential and advantageous.

The different types of slotting machines are:

1. Punch slotter: a heavy duty rigid machine designed for removing large amount of metal from large forgings or castings

Milling Machines Can Be Used For Slotting Operations Position

2. Tool room slotter: a heavy machine which is designed to operate at high speeds. This machine takes light cuts and gives accurate finishing.

Milling Machines Can Be Used For Slotting Operations Managers

3. Production slotter: a heavy duty slotter consisting of heavy cast base and heavy frame, and is generally made in two parts.

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