Radial Drilling Machine 2M55: specifications

Radial drilling is a special kind of machine tools, which can be found both in large-scale and small-scale production. в промышленности. Equipment of this type is currently the most popular in the industry. М55. One of the most common models of this group is today 2 M55. это очень производительный, надежный и выносливый. Radial drilling machine is very productive, reliable and durable.

Design Features

What are the specific characteristics of the machine 2M55, we will consider just below. First of all, let's look at what radial drilling units are. Such machines belong to the group of machines of universal type. Their main design features are:

• Large range of spindle speed;

• The presence of the mechanism of automatic switching-off at achievement of the set depth of drilling.

Some varieties of radial drilling equipment may have other design features that increase usability. оробка скоростей и рабочих передач в таких станках находится в сверлильной бабке. In any case, the speed and working gear box in such machines is in a drill head. Accordingly, all the main nodes in the equipment of this type are located here.

Basic elements of the design 2M55

The actual design of the radial drilling machine 2M55 includes the following large units:

• ие ; Based ;

• ; Column ;

• ую головк у ; A drilling head ;

• су . Traver su .

The base of the unit serves to fix the workpieces.

The modern industry produces radial drilling machines of various configurations:

• Stationary desktop;

• With a column moving along the surface of the workpiece;

• Large machines moving along the rails;

• Mounted directly on the workpiece near the surface to be treated.

Model 2M55 refers to the first type of equipment. The layout of the machine part is two-columned. This design gives the operator at work a lot of advantages. The fact is that on the type machines it is impossible to shift the spindle at the clamp of the column. That is, the design of the node is maximally rigid. This, in turn, among other things, allows you to process blanks very high quality.

(чертеж его с указанием элементов представлен ниже) предусмотрен гидравлический. The clamp at the column of radial drilling machine 2M55 (its drawing with the elements indicated below) is provided with a hydraulic clamp . It is located in the hub gear housing of the hose lifting mechanism.

ерлильная бабка радиально-сверлильного станка 2М 55 состоит из коробок скоростей и передач. The drill head of the radial drilling machine 2M 55 consists of gear boxes and gears. The working tool in such equipment rotates from the electric motor. It is installed, as in all other types of machine tools, in the spindle. The landing hole of the latter has a conical shape.

Scope of use

радиально-сверлильные станки 2М55 (фото этих агрегатов представлены на странице) можно видеть в цехах предприятиях сферы металлургии. More often, radial drilling machines 2M55 (photos of these units are presented on the page) can be seen in the shops of metallurgical enterprises. They are used in most cases to work with parts that are large. машиностроения, судо- и авиастроения. For the same purpose, such equipment is often used in heavy engineering, shipbuilding and aircraft construction. Such machines stand, despite the fact that they are a model, in fact, obsolete, quite expensive and at the same time are large in size and weight. Buy unit 2M55 used enterprise can be priced from 150 thousand p. The figure is, of course, quite large. However, the price of modern new models of radial drilling machines can reach up to a million or more. Therefore, as an economical version of such equipment 2M55 fits very well.

What works can be done

радиально-сверлильные станки 2М5 5 могут для: Used radial drilling machines 2M5 5 can for:

• Creating holes (not only in metal, but also in wood or plastic);

• Reaming and reaming;

• Grinding of surfaces;

• Creating threads inside the holes.

Equipment of this type is intended for both roughing and finishing of internal conical, cylindrical, threaded or end surfaces. The tools on these machines can be used as follows:

• drill;

• Taps;

• Sweep.

Also, in some cases, a different kind of special tool can be used.

The main technical characteristics of radial drilling machine 2M55

This model is currently used at enterprises most often. 2М55 , как уже упоминалось, в основном для обработки крупногабаритных деталей. Used equipment 2M55 , as already mentioned, mainly for processing large-sized parts. модели, как и большинства других радиально-сверлильных, является высокая мощность. Therefore, one of the features of the model, like most other radial-drilling, is high power. Processing of blanks on such a machine can be carried out at 19 different speeds. Use of similar equipment is allowed for different materials. However, more often metal workpieces are processed on radial drilling machines. The largest drilling diameter in units 2M55 on products made of medium hardness steel is 50 mm.

Other specifications 2М55

In operation radial drilling machine 2M55, the description of which was given above, as it was possible to notice, is quite convenient. This is primarily determined, of course, by its excellent technical characteristics.

рактеристики радиально-сверлильный станок 2М55, таким образом, имеет очень неплохие. Technical characteristics radial drilling machine 2M55, thus, has very good. системой управления, позволяющей легко автоматизировать любую выполняемую операцию. Equipped with this model and control system, which makes it easy to automate any operation performed.

радиально-сверлильным станком 2М55 и паспорт. Comes, of course, complete with a radial drilling machine 2M55 and a passport. From this document you can learn more about the characteristics of the unit. Also with the passport is an instruction manual for the operation of this equipment and safety rules when working on it.

Advantages

In comparison with previously produced modifications, the machine 2M55 has the following advantages:

• The presence of a developed cone, which allows working at high cutting regimes;

• Increased sleeves travel along the column;

• Speed of movement of the clamp and sleeve (shortens the time of reinstallation);

• Excellent maintainability;

• The absence of any kind of mechanisms on the upper end (provides ease of use).

Manufacturer

Since Soviet times, the model 2M55 is produced by the enterprise "Odessa Radial Drilling Machine Plant". This enterprise was founded already in the century before last - in 1884. In Soviet times it was called the Machine Building Plant named after Lenin. Machines began to produce this enterprise in 1928.

The first radial drilling unit, designed to produce holes up to 50 mm in diameter, was manufactured by the plant in 1946 - immediately after the war. In addition to the popular model 2M55, this company supplies to the Russian and Ukrainian markets such high-quality, well-known to many manufacturers units as 2A55, 2H55, 2A554, etc. Some machines of this manufacturer are designed for drilling holes up to 75 or even 100 mm in diameter. Any machines of the Odessa plant are considered to be very high-quality and reliable products. This concerns, of course, the model 2M55.

Radial drilling equipment 2M55 with CNC

улучшения качества обработки деталей на металлургических предприятиях и машиностроительных заводах в дополнение к ним может использоваться ЧПУ. In order to increase the productivity of this brand's units , the CNC can be used in addition to improving the quality of machining of parts at metallurgical plants and machine-building plants. модификациях с ЧПУ (к примеру, станок 2М55Ф2) программное обеспечение закладывается обычно на перемещение по трем осям, номер инструмента и на параметры режима обработки. In the modifications with CNC (for example, machine tool 2M55F2), the software is usually laid out for moving along three axes, the tool number and the parameters of the processing mode. The workpiece in this case can be installed on a table-plate or on the foundation of the unit. The operator changes the tools manually.

2М55 рядом с ним обычно устанавливается стеллаж на 18 инструментов. To ensure the smooth operation of the radial drilling machine with CNC 2M55 , a rack for 18 tools is usually installed next to it. Each cell of the latter is equipped with a lightbulb indicating the order of installation in the spindle. Switches are also installed here to control the order of use of tools.

Modern modifications

The model 2M55 was developed, as already mentioned, was still in Soviet times. Then this unit was considered an innovative equipment. Sufficiently reliable and hardy 2M55 is considered a modern production. These machines break down rarely. At the same time it is very convenient to work on them. But still, modern radial drilling machines, this unit, of course, is inferior in many respects. Modification of 2M55 and the addition of CNCs significantly improve its productivity and improve the quality of processing blanks. However, they acquire such machine tools of the enterprise nevertheless basically only in the case if they want to save for some reason.

If the plant's priority task is to produce quality parts in large quantities, its management should, of course, pay attention to more modern types of radial drilling equipment. Such modifications of 2M55 include, for example, machines:

• 2С550;

• 2K550;

• AC2550.

радиально-сверлильным станком 2М55, представлены в таблице. Their technical characteristics, for comparison with radial drilling machine 2M55, are presented in the table.

Is it released today?

Despite the fact that recently new, more advanced modifications of the machine 2M55 have been developed by engineers, production of it continues to this day. Many companies supply this equipment to the market and it will not be difficult to acquire it if necessary. In most cases, the manufacturer of these units gives a guarantee for their products for 12 months. Modernization of the machine 2M55 if necessary enterprises can order at virtually any plant that produces radial drilling equipment.