Category Archives: Imported Lathe

History of Lathe from Beginning of Machine Tool Invention

LATHE – Longitudinal Axis Tool Holding Equipment

Lathe – Introduction

DMTG Extra Heavy Duty Lathe Lathe is a machine widely used for wood works and machining of metal parts. Lathe is a machine which turns the work piece against a machine tool. The Lathe is used for facing, turning, knurling, taper cutting, threading, gear cutting and many other metal and wood works.

History of Lathe

Lathe is a very ancient tool and its first use dates back to 1300 BC in Egypt. Lathe was also known and used in Assyria and Greece. Ancient Romans came to know about this machine and they further developed this machine. During the medieval period, the use of this machine had spread to most parts of Europe and it was during the Industrial revolution when this machine gained popularity with its use in all the industries. After the development of electronics, automated lathes have been developed.

Evolution of Lathe

The first lathe was a simple lathe which was is now referred to as two person lathe. One person would turn the wood work piece using rope and the other person would shape the work piece using a sharp tool. This design was improved by Ancient Romans who added a turning bow which eased the wood work. Later a pedal (as in manual sewing machines) was used for rotating the work piece. This type of lathe is called “spring pole” lathe which was used till the early decades of the 20th century. In 1772, a horse-powered boring machine was installed which was used for making canons. During the Industrial revolution, steam engines and water wheels were attached to the lathe to turn the work piece at higher speed which made the work faster and easier. After 1950, many new designs were made which improved the precision of work.

Lathes are classified depending upon their application and functionality as

Light duty lathe – These machines find their application in automobile, electronic, electrical industries and are manufactured from quality tested raw materials.

Medium duty lathe – These machines are powerful than the light duty lathes and can work on bigger work pieces and have more strength than the light duty lathes. Click Here to get more information on medium duty lathe machine.

Heavy duty late – These machines are manufactured from highest grades of materials like iron and steel. They are designed for high precision heavy duty operations.

All geared lathe – In all geared lathe, all the rotating components of the machine are driven by the same source at different speeds by using gears to perform various operations.

Imported lathe – Imported lathes are high quality lathes used for high precision operations.

Depending upon the modes of operation, the lathes can be classified as

Manual lathe – In these lathes, the tool handling is done manually and so the precision of work also depends upon the skill of the person handling the machine.

CNC Lathe – CNC lathes are completely automated lathes. We just have to feed the instructions into the computer and the lathe will perform the operations according to the data fed to the computer.

Benefits of Advanced Lathe

With the development of electronics and automation engineering, advanced computer controlled lathes have been developed. The advanced lathes have many benefits over the conventional lathes. In conventional lathes, the lathe operator checks the dimensions regularly to get perfect precision and the time taken to complete the work is more for high precision works. This is very important because if he removes excess metal from the work piece, the whole work piece will be a waste which will result in loss of money and time. In automated CNC lathes, the feedback system continuously monitors the dimensions and so they complete the operation in a short time with high accuracy. The loss is minimal in automated lathes; they are much faster and more efficient in terms of accuracy.

How the Evolution of Lathe has Benefited Major Industries

The lathe can be rightly called the earliest form of the mother working machine. It has been evolved in such a way that most of its circular parts are processed to make horizontal or longitudinal movements while the rotating piece is fixed on its chuck to change its appearance and shape with minimal wastage. It has been redesigned to make it a very practical product by lathe manufacturers. Over decades, the advanced CNC lathe processing equipment has replaced traditional lathes while the production efficiency has doubled and parts processing has greatly improved being a major part and indicator of national modernization.

Summary

Lathe is a very important machine in engineering which is used in most of the fields. They are used for Diamond turning, ornamental turning, metal spinning, glass working, thermal spraying and many other operations. Lathe work is found in most of the products which we use in our day to day life. Lathe will remain as an important machine at all times

How Market is Benefited through the Tough Competition among Local Manufacturers of Lathe & Imported Lathe Machine Suppliers in India?

DMTG Light Duty Lathe Before the lathe machines were invented metal working was done manually. It was difficult and time consuming. Lathe machines have made things easy, lathes are time saving as the work can be done faster, money saving and energy saving, multiple pieces of the same design can be made

Metal lathes are generally used for cutting, grinding, drilling, reaming etc. hard and heavy materials such as metals. They are also used for cutting materials like wood, plastic and glass.

Lathe machines are used in factories, industries, manufacturing units and ware houses. The object to be cut is rotated around a spindle for giving it the desired shape. Depending upon the type of work, lathes are available in many sizes and types.

Each type of lathe machine has its own unique features and are used for different functions like bending metal, shaping wood, cutting stone, sanding glass etc. Lathes are also used to shape pottery. As these machines are efficient, fast and time saving they have made a huge variation to the industry.

Imported lathe machines and local lathe machines

Now with the imported lathe machines being available in the Indian market, there is tough competition among local manufacturers and suppliers of imported lathe machines. As a result market is benefiting from this competition. The consumer is getting a better and a more advanced variety of lathe machines.

Types of Lathe Machine

Imported lathe machines are fast, easy to operate and easy to maintain as wear and tear is minimum. These are being used in the automobile and railway industry. Latest technology is used to manufacture these CNC lathe machines. Some of the imported lathe machines include;

Light Duty Lathe Machine – Its drive is V-belt and it is often used to form small size objects and bending jobs done at workshops or tool rooms. The work is of high accuracy and the machine is built to work in difficult surroundings. It is very strong, durable and easy to use. It is used in electronic, automobile and electrical manufacturing units.

Medium Duty Lathe Machine – These are very durable and accurate lathe machines. It is appropriate for steel rolling mills, power plants, workshops, paper mills etc.

Heavy Duty Lathe Machine – A very efficient machine used for metal working, spinning and wood turning. Large scale metal and wood work is done using these machines.

Roll Turning Lathe Machine– A strong and powerful machine used in rolling mills to make cylindrical rolls. It is used in power plants, ship building, paper mills etc.

All Geared Lathe Machines – These imported machines are very efficient and the products made are very accurate with zero error.

Flat bed and slant bed CNC lathe machine – Made with latest technology the products made are of high quality and accuracy.

Ornamental lathe machines – These lathes can make very complex three- dimension objects. Some objects that can be made on a lathe are musical instruments, baseball bats, bowls, legs of tables, gun barrels etc.

Conclusion

With the competition among local manufacturers of Lathe machines and the suppliers of imported lathe machine in India becoming tough, local manufacturers are manufacturing lathes with latest technology and of international standards. The market has benefited as better machines at lower cost are available to the consumer.

Popular Lathe Machines for Industrial Applications

The lathe machine is one of the most essential tool room equipments. Lathes basically revolves the work piece on its axis for executing a wide range of functions which includes cutting, drilling, deforming, facing, knurling, sanding, turning, etc. This versatile machine tool thereby enables the user to produce a symmetrical object using wood, metal, plastic, etc. Over a period of time, developments in technology helped to introduce various types of lathe machines to meet the diverse needs of several industrial segments.

Nowadays lathes are commonly used for wood turning, metal working, metal spinning, thermal spraying, shaping machine components, etc. The metal working lathes are widely utilized for producing a variety of solid metal products. The work piece is usually held tightly in place by either one or two centers that can be moved horizontally to accommodate materials of various dimensions. Alternatively the work piece can also be fastened about the axis of rotation using a chuck, faceplate, or clamps.

Popular Lathe Machines for Industrial Applications

The work piece can be rotated on the lathe at different speeds, and the cutting tool can be precisely controlled either by hand or power, for longitudinal or cross feed. The size of a lathe machine is determined by the diameter of the work piece it will turn and the length of the bed. Lathes vary in size from small lathes that have a swing of few inches and can shape small items; to medium sized lathes that can turn average sized objects; while large lathes are used for turning work pieces that have a large diameter.

All Geared |Light Duty |Medium Duty |Heavy Duty Lathe Machine

The popular lathe machines for industrial applications include all geared, light duty, medium duty, and heavy duty lathe machines. The light duty lathe machine is particularly used for precisely shaping or deforming small objects. It can continuously and efficiently operate at high speeds. This highly versatile and long lasting equipment is commonly found in work shops and tool rooms. The robust structure and high tolerance capacity enables it to also function in various operating environments. It is simple to install and easy to maintain. Moreover, they can smoothly and easily machine solid metal sheets.

The medium duty lathe machine is typically used for very accurate and superior grade machining. This multipurpose equipment is highly durable and can deliver optimum output using limited resources. It can effectively process high end solid materials in bulk quantities. The unique design of this advanced and automatic machine assists to produce high quality products. It is extensively used in power plants, steel rolling mills, paper mills, work shops and tool rooms of various industrial units.

The heavy duty lathe machine is ideal for turning objects made from very hard materials. It is built using superior quality, sturdy and rust free materials; and incorporates the most modern technology. These low noise and highly precise lathe machines deliver flawless output. They are mainly utilized for top grade machining work, and large scale metal and wood working tasks in numerous industrial sectors such as mining, paper, power plant, shipping, etc.

This article is to educate readers about popular lathe machines including all geared lathe machines, light duty lathe machine, medium duty lathe machine, heavy duty lathe machine for various industrial applications

Lathe Machine – Different Types of Lathe Machines

All Geared Lathe Machines A lathe machine or lathe is primarily a machine tool that rapidly revolves the work piece on its axis for carrying out a broad variety of functions that includes shaping, cutting, turning, drilling, sanding, deforming, knurling, boring, polishing, grinding, threading, etc. A fixed cutting or abrading tool is applied on the work piece, which may be made of metal, wood, plastic, etc; and the unwanted material is thereby removed from the work piece in order to produce a symmetrical object. Earlier woodworking lathes were used, however nowadays a variety of metalworking or metal lathes are generally utilized.

A metal lathe mainly comprises of the headstock, tailstock, and bed. They are used for accurately machining and removing relatively hard materials that includes different kinds of metals, from the work piece using a tough cutting tool. This cutting tool is fixed to a solid tool post, and is moved against the work piece using a wheel. It may be manually operated or gear driven, and electrically or electronically controlled. A variety of cutting tools are available in diverse sizes and shapes such as round, square, triangular, diamond, etc.; depending on their application.

Different types of lathe machines are now manufactured and supplied globally that includes the light duty lathe, medium duty lathe, heavy duty lathe, extra heavy duty lathe, all geared lathe, imported lathe, turret lathe, CNC lathe, etc. Each one has special features and performs a specific operation as described further.

Turret Lathe: They have a cylindrical tailstock which spins around a vertical axis, in order to move the various tools towards the work piece, as well as the headstock. It looks very similar to the capstan lathe. However, it is not fixed and just lies right on the bed. The turret is basically an indexed tool holder that permits to quickly, easily and simultaneously perform multiple cutting operations, each with a different cutting tool. Here the operator does not have to install and uninstall the tools or control the tool path. This is because the tool path is controlled by the machine, either by a jig-like mechanism or through a servo mechanism. Turret lathes are commonly utilized for repetitive production of similar parts.

CNC Lathe: Computer numerically controlled or CNC lathes are the latest variety of lathes that are unique and very accurate. They are simple to set and operate, and can rapidly perform monotonous jobs. The object to be produced is pre-designed, and the tool path is pre-programmed either by a CAD/CAM process, or manually by a programmer. The work piece is then loaded on the machine, and set as required. The lathe thereafter continues to automatically manufacture the required product, with intermittent supervision of the machine operator.

A CNC lathe is digitally controlled through the computer menu. The program may be altered as required and displayed on the computer screen, together with a computer generated view of the process. These high speed CNC lathes are very useful for cutting curved shapes and complex forms without using any special shaping tools.

Applications and Uses of Different Types of Lathe Machines

Lathe machines come in different types and each one has its own set of utility. The automatic lathe changes its tool automatically and the need for changing tools is eliminated. The components which lathe manufacturers add have high dimensional accuracy and some of them are useful even in laboratory experiments. The flow of production gets better as the lathe are large and complex machines go a long way towards improving the quality and quantity of production. The automatic lathe manufacturers provide lathe with a single or multi-spindle version and fall into the category of high performance, high-speed lathe which is excellent for mass production.

Advantages of Buying an Imported Lathe for a Workshop

All Geared Lathe Machines Lathes basically perform a variety of operations on solid materials like metal and wood that includes cutting, boring, reaming, threading, sanding, deforming, knurling, and drilling. These days imported lathe machines are widely used to fulfill the diverse requirements of several industries. Hence entrepreneurs from many Western as well as Asian nations such as India are now importing lathes from other countries including China.

The broad range of imported lathe machines include all the types of latest and commonly utilized lathes machines such as the vertical turning lathe machine; and all geared lathe machine like light duty lathe machine, medium duty lathe machine, heavy duty lathe machine, extra heavy duty lathe machine; as well as CNC lathe machine like flat bed CNC lathe machine, slant bed CNC lathe machine, and many more.

Imported Lathe Machines

The advantages of buying an imported lathe for a workshop are explained further.

First of all the imported lathes are manufactured using the latest technology and incorporate highly advanced mechanism. These machines are also sturdy and durable and can be operated constantly at a higher speed. They are capable of delivering very precise output and need comparatively less maintenance and have lower downtime.

Basically imported lathe machines are built as per international standards and are also affordable. Moreover the top grade imported spare parts are long lasting. And since they are authentic and guaranteed it minimizes the chances of replacing the machine components frequently. The other features of imported lathes include accurately ground bed sideways, dynamically balanced spindle and highly precise machine parts. Even the machine screws are protected with a metal cover in order to avoid the dust accumulation. This also helps to safeguard the operator from accidents.

These superior quality machines have a modern exterior design and better surface finish. They also have a larger spindle bore, light lathe bed, robust and ground guide path. Besides this imported lathes are engineered to meet the latest safety guidelines and industry codes of practice. Hence the machine operator feels much safer and more comfortable while using them. They are available in numerous designs and different specifications.

It has a tough cast iron structure, bed, head stock and saddle; along with a high spindle torque, DMTG Extra Heavy Duty Lathe automatic lubrication system, mechanical clutch or electromagnetic clutch. The latest type of gear box and high precision spindle structure enables a higher head stock performance. The sturdy bed and hardened guide ways assure uniform operation and higher durability of the lathe machine. It even has a fully enclosed feed box that facilitates a wide range of thread machining.

The imported machinery also includes CNC lathes that have a powerful axis drive, and a feedback control to monitor and maintain the tool position. They can function at a higher speed, and accurately perform repetitive and complex machine tasks. The related process is programmed and loaded on the machine. The operation is automated and can also be reset as required without any manual adjustments. Hence a variety of imported lathe machines are nowadays used worldwide.