Tag Archives: milling machines

Features of A Turret Milling Machine

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Through This Article, You Can Get More Features And Introduction About Vertical Turret Milling Machines.

 

A milling machine is a highly versatile machine tool which is used for machining solid materials. It can execute a large number of operations that includes cutting, planing, drilling, shaping, contouring, die sinking, etc. Milling machines are basically classified in two forms, such as horizontal and vertical, which actually refers to the orientation of the main spindle. In a horizontal machine, the cutting blade extends horizontally. While in a vertical machine, the cutting edge is held vertically above the work piece.

 

About Turret Milling Machine And How Does It Work?

 

The turret milling machine is one of the sub categories of the vertical milling machine. It primarily operates by moving the table around the cutting blade in all the directions. This milling machine has the ability to cut various types of objects. The vertical turret milling machine consists of a stationary spindle and a table which is moved in the perpendicular as well as parallel direction to the spindle axis, in order to cut the work piece. This type of machine provides various methods of cutting with the help of a quill. The quill enables the milling cutter to be raised and lowered in the vertical direction for cutting the required material.

 

A wide range of turret milling machine are now available in the market. They have a variety of features, functions, dimensions, and specifications. Hence vertical turret milling machines are regarded as the most versatile milling machines. However, the large machines are complicated to operate. This is due to the fact that as the machine size increases, the upward and downward movement requires considerable effort, and it is also difficult to reach the quill feed handle. They are therefore preferred for die sinking operations that involve machining a mold into a block of metal.

 

Features of Vertical Turret Milling Machine?

 

Moreover, the turret milling machine can be repositioned anytime for improving the functionality of the machine. This highly resourceful milling machine comprises of several options for aligning the spindle in a number of positions. It has a unique design and a sturdy structure. Besides this it includes various user friendly features and has greater functionality. This highly effective machine is also well known for its low maintenance and high performance. And since it is a multi-purpose machine it has the capability of manufacturing a variety of products. It is particularly suitable for producing a wide range of automobile parts. In fact this vertical milling machine is relatively less expensive than the horizontal milling machines; and hence they are more commonly used throughout the world.

 

One of the latest features of these vertical turret milling machines is the use of computer numerical control technology, which is popularly known as CNC. Using this modern technology, the user can input simple as well as complex instructions for operating the different parts of the machine. The CNC technology also helps to increase the productivity of the user, and also enables them to continuously produce a large quantity of accurate and similar products. Some of the recent models also include a hand held remote control with buttons for machine feeds and spindle movements.

 

By The Way

 

TOP-ONE Machinery Co., Ltd. is dedicated to achieving 100% customer satisfaction by supplying world-class quality products and services. TOP-ONE provides you the best vertical turret milling machines with high quality and competitive price. To obtain further details about milling machine series, welcome to check out their website and feel free to send inquiry to TOP-ONE.

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Article Source: https://ravimachines.com/features-of-a-turret-milling-machine/

A Variety of Types of Milling Machines

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Today we will learn about types of milling machine used in machining of metal work pieces. We know that milling machine is one of the most versatile machines which can perform any machining operation on unsymmetrical work piece. It is mostly used in mold manufacturing. Due to its versatility, milling machine is available in various types and sizes. These are described below.

 

Types of milling machine:

There are various milling machines are used in mechanical industries. These are described below.

 

  1. Column and knee type milling machine:

It is the very common milling machine type. In this machine a vertical column is attached to the bed which consist all gear drives which rotate the knee and saddle. A knee is situated on the base which can provide vertical motion to the work piece or which can move up and down. A saddle is attached to the upper section of the knee which can move in transverse direction. The table is placed over which can hold the work piece by use of climbing bolts.

 

  • Vertical milling machine:

It is one of the types of knee and column milling machine. The spindle if this machine is in vertical position. No arbor is required in this machine. The cutter tool has cylindrical shape and the cutting edges are situated at the circumference of the cylindrical face.

 

  • Horizontal milling machine:

As the name implies the spindle is situated horizontally. The spindle rotates horizontally. An arbor is attached to the machine which holds the cylindrical disk shape cutter which cuts the metal work piece.

 

  • Universal milling machine:

The universal milling machine is same as horizontal milling machine except there is a arrangement of swing up the table to 45 degree in either direction.

 

  1. Fixed bed milling machine:

In this milling machine the bed of the machine is fixed to the machine. There is no arrangement of knee and saddle which can move vertically and transversally. The worktable is direct situated at the fixed bed. The spindle of this machine is mountain on a movable spindle head. It can move in vertical and horizontal direction and perform the cutting operation.

 

  • Simplex milling machine:

In the simplex machine spindle head or the spindle can travel only in one direction. Mostly it travels in vertical direction.

 

  • Duplex milling machine:

In this machine the spindle can travel both in vertical and horizontal direction.

 

  • Triplex milling machine:

In triplex machine spindle can move in all three direction along X Y and Z axis.

 

  1. Planner milling machine

Planner milling machine is mostly used for facing operation in mass production. These machine are similar to the bed type milling machine except it can mounted with various cutters and spindle heads to the machine. These cutters can perform the facing operations simultaneously.

 

  1. Special milling machine:

These machines are the modern milling machines which are developed to easy the milling operations according to the jobs.

 

  • Tracer milling machine:

Tracer machine can perform all difficult die making job by synchronizing the tracing unit. It can develop any difficult shape. It is mostly used in automobile and aerospace industries.

 

  • CNC milling machine:

CNC is most versatile milling machine which is control by a computer. It is upgrade version of bed type milling machine in which the spindle can move in all three direction and the table can rotate 360 degree. These all movement is hydraulically controlled which is command by a computer. Any difficult geometry can make on it. A sketch of the work piece is loaded to the computer which is cut on work piece by the cutters automatically.

 

Jiuh Yeh is the professional and experienced milling machine and machining center manufacturer in the industry. Our knee type milling machines are quality constructed to give extraordinary milling efficiency, quality, maximum rigidity, smooth operation and long term accuracy. From design to manufacture, assembling and inspection, all knee type milling machines are strictly controlled at every stage. We can ensure our machine’ quality and stability.

 

If you need more details about knee type milling machine or other milling machines, welcome to browse Jiuh Yeh’s website and feel free to contact with us.

 

 

Article Source: http://www.mech4study.com/2016/05/types-of-milling-machine.html

A Brief and Fast Introduction about CNC Milling Machines for Newbies

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When it comes to fabricating components, Computer Numerical Control (CNC) milling machine is one of the most important CNC machine tools which are widely used in many industrial businesses. It has been effectively used to increase one’s profitability as well as productivity in performing repetitive high precision and difficulty milling operations including drilling, slot and keyway cutting and many more, which these tasks could not be possibly done manually over a long period of time. Therefore, these CNC milling machines are a compulsory tool in most industrial businesses which has succeeded the traditional milling methods.

 

If you are a newbie and you would like to know what this particular milling machine capable of – here are some things that you should know:

 

  1. There are existed as two distinctive types of milling machines – These machining centers are differentiated based on the positioning of the spindle motor (or orientation of the cutting tool). These machines are called horizontal milling machines because of the cutting tool is positioned and operating horizontally and vertical ones vice versa. Hence, it is common to see two types of these machining centers in most manufacturers – either in large or small manufacturers, as these machine tools are capable to perform milling operations in different directions.

 

  1. Most of these CNC milling machines can perform versatile cutting and drilling operations – There are several types of these CNC machining centers that are well-known as multiaxis machining centers including 3-, 4- and 5-axis machines. Certainly, those machines which have the higher number of axes are cost higher than lower numbered axes because these machines are able perform intricate parts production. Thus, normally large scale manufacturers own 4-and 5-axis machines as both machine types are able to boost their productivity and profitability over a certain period of time.

 

  1. These machines have integrated control software – Basically, CNC milling machine operations are controlled by its own distinctive control software. Operators need to be proficiency in CAD and CAM programming skills in order to control the computerized machining centers when performing high precision milling operations. As compared with traditional milling machines (or manual machines), most CNC machining centers are able to perform high precision milling operations and to reduce unnecessary wastage.

 

  1. Most of these machining centers are ergonomically designed – Based on its ergonomic features, operators will not be forced to bend, crouch and contort your body during setup. Furthermore, the cutting tool is operating within an enclosed area is an effective preventative measure of avoiding unwanted accidents resulted from direct exposure of milling operations.

 

  1. Wastage is not a big issue for CNC milling machines – As mentioned earlier, most CNC machines are capable of fabricating components without sacrificing precision and quality. Thus, using such CNC machines can effectively reduce one’s overhead costs.

 

  1. CNC machining centers are also available in job shops – It is not necessary that a manufacturer has to machine components on their own. In most cases, they would outsource specific tasks – i.e. tasks which involved CNC milling process, to CNC service providers.

 

Be sure that you understand the benefits of having CNC milling machines before you start purchasing them. And then, if you are interested in or need further details about milling machines, welcome to visit the website of Jiuh Yeh – the professional milling machine and machining center manufacturer.

 

 

Article Source: http://EzineArticles.com/expert/Jimmy_Dales/911488

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