What are the parts of a drilling machine?

October 30, 2019 Off By idswater

What are the parts of a drilling machine?

A drilling machine consists of the following parts:

  • Base.
  • Column or Pillar.
  • Arm.
  • Worktable.
  • Drill head.
  • Feed Mechanism.
  • Spindle.
  • Drill jigs.

What are the function of drilling machine?

A drill or drilling machine is a tool primarily used for making round holes or driving fasteners. It is fitted with a bit, either a drill or driver, depending on application, secured by a chuck. Some powered drills also include a hammer function. Drills vary widely in speed, power, and size.

What are the operations of a drilling machine?

Following are the different operations performed on the drilling machine:

  • Drilling operation.
  • Reaming operation.
  • Boring operation.
  • Counterboring operation.
  • Countersinking operation.
  • Spot facing operation.
  • Tapping operation.
  • Lapping operation.

Why is drilling important?

The primary importance of drill is to prepare troops for combat by rapidly carrying out orders. During a ceremony, troops align in various formations and carry out commands with uniform precision. Army ceremonies instill honor, promote camaraderie and preserve tradition among Soldiers.

What is the process of drilling a oil well?

The well is created by drilling a hole 12 cm to 1 meter (5 in to 40 in) in diameter into the earth with a drilling rig that rotates a drill string with a bit attached. After the hole is drilled, sections of steel pipe (casing), slightly smaller in diameter than the borehole, are placed in the hole.

UPRIGHT DRILLING MACHINES PARTS 1. Base 2. Column 3. Table 4. Head 5. Spindle and drill head assembly 6. Spindle drive and feed mechanism 1.

What kind of drilling machine has taper shank?

Vertical or Pillar Drilling Machine is free standing and is of a far heavier construction able to take larger drills. It has a heavy frame to support a wider range of work. The table height is adjustable and power speed and feeds are available. The larger drills normally have a taper shank located within taper bore in the spindle end.

How is power transmitted in a drilling machine?

The power transmission in the drilling machine used to transmit power for its working. This power is supplied from the electric motor. The process of transmission takes place with the help of the v-bolt and the pair of pulley stacks opposite to each other. The speed of the spindle is fixed or controlled with the help of the pulley stacks.

How is a drill used in a machining process?

Drilling is a material-removing or cutting process in which the tool uses a drill bit to cut a hole of circular cross-section in solid materials. This is the most common machining process, one estimate is that 75% of all metal cutting material removed comes from the drilling operation.