- What are the types of lathe?
- What are the main parts of lathe machine?
- What is the Centre lathe used for?
- Why is it called an engine lathe?
- What is Centre height of lathe?
- Which one is not part of Centre lathe?
- What are the applications of lathe machine?
- What is the function of Chuck?
- What are the four types of tool post?
- What is a lathe live center?
- What is the name of lathe Centre?
- Which type of chuck is used for self alignment?
- What are the two ways to center the workpiece?
- Which of the following is the type of lathe Centres?
- What is the working principle of lathe machine?
- How can you specify a lathe?
- Who uses a lathe?
What are the types of lathe?
What Are the Common Types of Lathes?Center lathe or engine lathe machine: …
Speed lathe machine: …
Capstan and turret lathe machine: …
Toolroom lathe machine: …
Bench lathe machine: …
Automatic lathe machine: …
Special lathe machine: …
CNC lathe machine:.
What are the main parts of lathe machine?
The main parts of the lathe are:Headstock: The headstock is usually located on the left side of the lathe and is equipped with gears, spindles, chucks, gear speed control levers, and feed controllers.Tailstock: … Bed: … Carriage: … Lead Screw. … Feed Rod. … Chip Pan. … Hand Wheel.
What is the Centre lathe used for?
The Centre Lathe. The Centre Lathe is used to manufacture cylindrical shapes from a range of materials including; steels and plastics. Many of the components that go together to make an engine work have been manufactured using lathes.
Why is it called an engine lathe?
The “Engine Lathe” got its name from the development of the steam engine. This lathe was originally developed to machine engine blocks, it played a great role in the historical developement of the steam engine. It was not called “Engine Lathe” before the steam engine was developed, only after and still till this day.
What is Centre height of lathe?
212-250 mmMedium Duty Lathe Machine, Height Of Centre: 212-250 MmHeight Of Centre212-250 mmMax Swing Over Bed410-490 mmMax Swing Over Slide240-320 mmSpindle Nose6 TPIPower Required2 HP
Which one is not part of Centre lathe?
Explanation: . Arbor is not a part of centre lathe.
What are the applications of lathe machine?
Lathes are used in woodturning, metalworking, metal spinning, thermal spraying, parts reclamation, and glass-working. Lathes can be used to shape pottery, the best-known design being the Potter’s wheel.
What is the function of Chuck?
A chuck is a specialized type of clamp used to hold an object with radial symmetry, especially a cylinder. In a drill or a mill, a chuck holds the rotating tool; in a lathe, it holds the rotating workpiece. Chucks commonly use jaws to hold the tool or workpiece.
What are the four types of tool post?
Lathe Machine Tool Post and it TypesQuick Release Tool Post.Index Tool Post.Pillar Type Tool Post.Clamp Type Tool Post.Turret (4-Way) Tool Post.Super Six Index Turret 1. Quick Release Tool Post This tool post is currently gradually more used. An infinite number of tools conduct is preset in the holders prepared for use.
What is a lathe live center?
A live center is similar, but the shaft has a bearing that allows it to turn. For example, in my lathe, the tail stock has a Morse taper, in which I put a live center. The tenon fits in the Morse taper, and it has a bearing assembly with a conical point on the other end that is free to spin. (source: Z Live Center)
What is the name of lathe Centre?
A lathe center, often shortened to center, is a tool that has been ground to a point to accurately position a workpiece on an axis. They usually have an included angle of 60°, but in heavy machining situations an angle of 75° is used.
Which type of chuck is used for self alignment?
Explanation: Three jaw chuck is also known as universal or self centering chuck. The majority of the chucks have two sets of jaws for holding internal and external diameters. Explanation: A chuck is attached to lathe spindle.
What are the two ways to center the workpiece?
Centering a workpiece with a punch mark of center in it The workpiece is fitted in the chuck. It is align as well as possible by eye. The rod is then fitted into the mark or center in the workpiece at the workpiece end and onto a center mounted in the tailstock. The DTI is set so it touches the rod near the workpiece.
Which of the following is the type of lathe Centres?
Explanation: Most commonly two types of centres are there in lathe : live and dead centres. 2. Which of the following is not the type of centre in lathe? Explanation: Only live centre and dead centre are there in lathe.
What is the working principle of lathe machine?
Lathe machine is one of the most important machine tools which is used in the metalworking industry. It operates on the principle of a rotating work piece and a fixed cutting tool. The cutting tool is feed into the work piece which rotates about its own axis causing the workpiece to form the desired shape.
How can you specify a lathe?
In order to specify a lathe completely, the following specifications should be included:(a) Height of centres (b) Type of bed, i.e. straight, semi-gap, or gap type (c) Centre distance.(a) Swing over bed. … (a) Spindle Speeds Range, (b) Spindle Nose (Type), (c) Spindle bore, (d) Taper in nose.More items…
Who uses a lathe?
A person who uses a lathe is officially called a turner.