Milling machine1

Milling machine

One of the most common work of milling operation checkout and final machining on component parts production.

 

All objects and components used the most basic to the most advanced human tools, including automated, hammer, etc. Such methods have been produced which may not be carried as a benchmark or filings. Manufacturing methods that chip in them may be linear or rotational motion can have a milling machine, including devices with circular motion. Machine milling machine is a tool for creating complex shapes for the piece of metal or other solid materials such as plastics and high density. Workmanship of this device is so that the cutting tool has come from the times piece and rotated and placed on your piece for which it can be move.

 

To disconnect from the chip work in a couple of the blades the edge milling machine that used it blade milling. The winning edge milling blade forms a wedge (like the grate turning) that are located on the perimeter of a circle.

 

In any one of the edges of the milling machine milling blade while his era promenade a short chip to the next turn of the dial and no free circulation of cool has taken filings; hence the blade shank cutters such as grate turning permanent incision under pressure are not supposed to, and download filings with them Can be done faster.

A variety of milling machine:

Milling machines depending on the main blade axis milling horizontal or vertical it is horizontal or vertical milling machine names to be called. Circular motion in horizontal milling machine may use a transmission or a motor and gear box for the series and single-building tasks. Vertical milling as well as in cases where the floor form a single building, masonry or not possible by horizontal milling are milling head and use the gear as well as the ability to rotate 45 ° in both directions. This table also has three longitudinal and transverse and vertical motion with arm or automatic operation. The versatile milling is also another type of this machine with an additional device mount can be used instead of the vertical milling machine. This table can be 45 degrees to the left and right. For complex tasks such as masonry screws, rather than a spur gear, razor shave is also of special milling machine is used. Including all special car can be used to copy milling pointed out that has two axes and one located on the model and the other a new piece on the trashd model.

 

Today the use of milling machine screw is on the rise. The improvements obtained in machining tools, milling machine threaded turns out to be an important process in different applications of piercing, such as space, defense, medical and computer industries.

Division of milling machine:

Four move on to the milling machine takes place.

 

Rotational motion or motion axis milling milling blade that workflow.

Move the longitudinal and cross-section table by hand or automatically.

Move the amodber axis milling shifts up or down.

Change and progress speed

Depending on the workpiece material, the diameter of the blade cutting speed of milling and grinding away the remodel progress speed adjustable table and change. When the car is off the table with respect to leverage available in any car can be far away and low or high speed of progress.

Depending on the workpiece material, the diameter of the blade cutting speed of milling and grinding away the remodel progress speed adjustable table and change. When the car is off the table with respect to leverage available in any car can be far away and low or high speed of progress.

The constituent components of milling machine:

The device divisions including the drag line or create a gap and so it is done by dividing the device say that is composed of the following components:

 

Fixed trunk that other parts of the Fest is mounted on it.

The axis of the work that the work the wheel axis on one side of the snail and the other to the head it can be.,., and three work to close the system.

3-wheel gear 40 mostly snails.

The snail

Split screen: each device is usually divided into three split screen has has holes which are divided into basic role in the work piece, and sometimes for convenience both sides perforated pages.

Categories: cochlear axis to rotate the handle to get the divisions are calculated. This category has a crack that nut and sliding by unlocking the nut can be short or long handle arm. The aim of this work is putting the devil in front of a circle that is the number of holes required.

Rocket (the devil k): rocket attached to the category is divided into fixed and to keep the page and specify the necessary holes.

Compass: on the axis of split screen and plugs it each time to the number of holes required to open.

Holes for holding split screen.

Split pin for direct.

Split screen to direct divisions.

Stuck and tip page..

The pieces of work.

Blades for milling.

After setting the device and observe the safety tips can be found by using a thin screen between the piece and the blade milling milling blade can be used with a piece of the tangent. Then chip method, along with the operation (push) or reverse.

 

In order to move ahead on the table pressure load device (piece work) and also the direction of the blade during milling, milling blade together first, and then the thick thin chip chip. Hence the initial impact is harsher, and on the other hand it is possible to be drawn the following milling workpiece is very likely the serrated blade milling will fail. This causes the machine to load agrees are made strong and should by no means freedom in the navigation or not they found bead mill. Including the benefits of this method can be used to reduce energy consumption and better surface smoothness is the ability to cut thin pieces of its flaws and pointed out the lack of ability to chip level spare parts go harder work. In the opposite direction of the reverse operation method of filing the blade circulation once the milling and chip gradually becomes thick and pressure to the blade. This method for advancing the blade opposite the workpiece during milling and shear force tried to separate the pieces of work are so desks work piece surface a little shimmer will be one of the cons of this method.

Term milling machine:

In the milling machine milling grade 2 work in Iran, someone who is able to do the combination of the following matters: milling machine, map reading, measuring the degree of welding, arc, setting up milling machines, rotrash, stepping razor, shave, carefully working up front Norma 5% mm grooves, razor, shave the slope  And they control the precision of 5% mm, polygon down parts, simple gear shaving mm, Gears of conflicts (differential), a simple shoulder gear shaving and shaving tracks and tilting Screw Gears, milling machine parts with divider, the arch masonry, types of thorns and jakhar, line drawing, drilling and Based on work by powerful milling machine and related machinery maintenance service.

 

 

 

 

Milling machine1

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