Here is a Electric Spark Wire Cutting Machine Manufacturer talking about how to use the wire cutter safely and reasonably.

If you need any information about CNC Linear Cutting Machines, feel free to let us know.

CNC Linear Cutting Machines

The wire cutting machine is a processing machine that utilizes the high temperature generated during the discharge between the conductors to melt the metal to form a cutting effect. The discharge electrode is a wire-cut molybdenum wire that is reciprocating up and down. The molybdenum wire is forced to discharge near the metal work piece, and the high temperature of the current causes the metal to melt. The wire cutting working fluid is washed from the top and the chip is cooled and lubricated.

The wire cutting machine is a technology-intensive product and belongs to precision processing equipment. The operator must undergo strict training before using it. In order to use the machine tool safely and effectively, the operator must comply with the following rules:

1. Coordinate with the performance and structure of the machine tool, master the operating procedures and abide by the safety production system;

2. It should be processed within the allowable specifications of the machine tool, not overweight or overtravel;

3. It should be checked frequently whether the knob switch and the reversing switch of the machine tool are safe and reliable, and it is not allowed to work with faults;

4. The specified lubricating oil or grease should be injected into the lubrication part at regular intervals to ensure flexible operation of the mechanism, especially the guide wheels and bearings, which should be regularly inspected and replaced;

5. Before processing, check whether the working fluid in the working fluid tank is sufficient, whether the water pipe and nozzle are unblocked, and there should be no blockage;

6. After work, clean the work area, and the fixtures and accessories should be cleaned and kept intact.

7. Regularly check whether the electrical equipment of the machine tool is damp and reliable, and clean the dust to prevent metal debris from falling into it;

8. Comply with the fixed person setting system and regular maintenance; The wire cutting machine maintains normal and reliable operation and prolongs its service life.

The wire cutter needs to be prepared before cutting:

(1) Place the work piece to be cut smoothly, and mark it directly above the part to be cut.

(2) Place the cutting machine on the work piece and position it with the center rod and the marker rod.

(3) Use the up and down adjustment of the bracket to adjust the height of the overall frame, pay attention to whether the tracking mechanism and the tracking wheel are close to the surface of the work piece, and pay attention to the room for lifting and lowering.

(4) Adjust the height and angle of the cutting torch. Artificial ignition, after preheating the perforation, cutting.

The wire cutting machine can easily cut and process such work pieces without the operator’s calculation and programming. It only needs to input the parameters such as the pipe diameter and the intersecting angle of the pipe intersecting system, and can carry out the intersecting lines of various intersecting forms of the main pipe and several branch pipes. Calculate and complete multi-axis linkage control to achieve a variety of complex intersecting line cuts.

We have CNC Linear Cutting Machines For Sale. If you want to know more about information, welcome to contact us.

Here is a CNC Wire Cutting Machine Tool Factory talking about what we should pay attention to when cutting a wire machine.

Now many glass processing companies have applied CNC machining. First, they are drawn in CAD according to the size of the glass to be processed. Since the position of the glass must be the same when drawing and the drawing, the lower left corner of the glass must be set as the origin. After drawing the picture, the software will be converted into a processable program by special software.

CNC Wire Cutting Machine Tool

Compared to the processing of metal, glass processing is much simpler and has no complicated machining. With the popularization of glass mechanization processing, China will have a large market to develop. Although China’s glass machinery industry is currently in the forefront of the development speed and scale, most of them are concentrated in the middle and low-end areas, with low technical level and added value. At present, the precision and complex glass machinery and accessories urgently needed by China’s manufacturing industry are the core competitiveness of the products in the future.

Before the CNC glass processing, the equipment must be corrected and returned to zero to check whether the air pressure meets the equipment requirements. Precautions for processing glass for CNC Wire Cutting Machine Tool:

1. The tool code must be reset when using a new tool.

2. If there is any error in the size of the finished product, it may be caused by the wear of the tool, and its parameters must be corrected. 3. When selecting a tool, pay attention to the way and direction of the knife to avoid smashing the glass.

4. Pay attention not to be too close to the working area during processing, so as to avoid the device crash when the light-sensitive protection zone is touched.

At present, CNC machining centers are mainly used in furniture glass and automotive glass, and relatively few used in architectural glass. However, with the improvement of the appearance quality requirements of architectural glass, the use of CNC machining centers is also increasing, mainly used in the processing of exposed chamfering grooves, processing of shaped sides.

If you need any information about CNC Cutting Machine Tool, feel free to contact us.

1. Strictly abide by the operation rules and daily maintenance system

2, prevent dust into the numerical Output Control Code CNC Machine Tool: floating dust and metal powder is easy to cause the insulation resistance between components to fall, thus causing failure or even damage to components.

3. Regularly clean the cooling and ventilation system of the CNC cabinet

4, frequently monitor the network voltage of CNC system: the network voltage range is 85%~110% of the rated value.

5. Regularly replace the battery for storage

6, Automatic Tracking CNC Machine Tool long-term maintenance: often to the CNC system power or CNC machine operation temperature machine program.

7, spare circuit board maintenance of mechanical parts maintenance

In order to ensure the safe production of Wire Electric Discharge Machining, Blol intelligently reminds operators of the safety protection measures that must be done:

Wire Electric Discharge Machining

1. The operator must receive special qualification training according to the regulations and obtain the corresponding qualification certificate;

2. Check the electricity/air source, water source, electricity/air pressure before operation (when the output pressure of the oxygen cylinder is lower than 0.1MPa, replace the new gas in time), and whether the PE line is normal;

3. Check whether there are inflammable or explosive materials (including pipelines with inflammable and explosive gases) within 10 meters on both sides of the guide rail near the CNC Electric Spark Wire Cutting Machine;

4. The operator must wear personal protective equipment – work clothes, protective glasses, respirators, etc.;

5, the operator must strictly abide by the general welder, manual gas welding (cutting) safety operation procedures and safety rules for rubber hoses, oxygen cylinders, various industrial cutting cylinders and torch safety operating rules

1. The CNC Machine Tool Control System has strong adaptability to processing objects, adapt to the characteristics of single piece production of molds and other products, and provide appropriate processing methods for mold manufacturing;

2. High processing accuracy and stable processing quality;

3. Multi-coordinate linkage, capable of machining parts with complex shapes;

4, machining parts change, generally only need to change the nc program, can save production preparation time;

5, the CNC Machine Tool itself has high precision, high rigidity, can choose the favorable processing amount, high productivity (generally 3~5 times of the ordinary machine tool);

6, machine automation degree, can reduce labor intensity;

7. It is conducive to the modernization of production management. CNC machine tools use digital information and standard code processing, transmission of information, the use of computer control methods, for the integration of computer-aided design, manufacturing and management laid a foundation;

8. High quality requirements for operators and higher technical requirements for maintenance personnel;

9. High reliability.

1. With a high degree of flexibility

Machining parts on CNC Machine Tool depends mainly on the machining program. It is different from ordinary machine tools. It does not need to be manufactured, many molds and fixtures are replaced, and the machine tool does not need to be re-adjusted frequently. Therefore, CNC machine tools are suitable for occasions where parts are frequently replaced, that is, suitable for single-piece, small-volume production and new product development, thereby shortening the production preparation cycle and saving a lot of process equipment costs.

2. High processing accuracy

The machining accuracy of CNC machine tools is generally 0.05-0.1MM. The CNC machine tools are controlled in the form of digital signals. Each time a numerical control device outputs a pulse signal, the moving parts of the machine tool move a pulse equivalent (generally 0.001MM), and the machine tool advances. The average error of the backlash and the screw pitch of the transmission chain can be compensated by the numerical control device. Therefore, the positioning accuracy of the numerically controlled machine tool is relatively high.

3. Processing quality is stable and reliable

Machining the same batch of parts, using the same tool and machining program under the same machining conditions, the tool’s path is exactly the same, the parts have good consistency and the quality is stable.

4. High productivity

High-Speed CNC Machine Tool can effectively reduce the machining time and auxiliary time of parts. The range of spindle sound speed and feed rate of CNC machine tools is large, which allows the machine to perform powerful cutting with large cutting amount. CNC machine tools are entering the era of high-speed machining, and the rapid movement and positioning of moving parts of CNC machine tools and high-speed machining have greatly improved productivity. In addition, it can be used in combination with the tool magazine of the machining center to achieve continuous processing of multiple processes on one machine, reducing the turnaround time between the semi-finished products and increasing productivity.

Linear cutting machine tools can be divided into high-speed, low-speed and medium-speed wire-moving machine tools. They are used to cut the workpiece by producing wire cut electrical discharge by the machine tool in the process of work. There are similarities, as well as differences. Their differences lie in workpiece quality, rather than the wire-moving speed in the machining process. Next, we’ll introduce a medium-speed wire-moving machine tool with the best machining effect in detail, and now let’s take a look at the cutting process of the workpiece.

1. Principle of medium-speed wire-moving cutting workpiece

At the time of workpiece machining, the quality of the workpiece machined is between high-speed and low-speed wire-moving technologies, so it is called as medium-speed wire-moving technology. Such cutting technology uses the molybdenum wire that continuously moves as electrode, which produces pulse current under certain AC voltage, and then results in discharge spark, and such spark can erode the metal, so that it can make some metal workpieces cut into certain shapes.

2. General process of medium-speed wire-moving cutting

When cutting the workpiece, it is usually to control the machine tools through digital programming and then complete the cutting process of the workpiece. In the process of workpiece machining, it is necessary to set some parameters for programming, such as high-frequency pulse width and wire-moving speed, etc. After these parameters are set, programming is equivalent to a control system, which will control the entire machining process of workpiece. In the process of workpiece cutting, it can be used to cut for multiple times. During cutting, its running speed is not slower than high-speed wire-moving cutting, and to be precise, its speed is even faster than high-speed wire-moving cutting.

When cutting, the cutting speed can be adjusted according to parameter settings. The medium-speed wire-moving technology can be used for multiple cutting, which is somewhat similar to the working principle of low-speed wire-moving technology. Only after multiple cutting can the cutting speed be reduced, and the cutting quality falls between high-speed and low-speed wire-moving technologies, but its efficiency is the highest among the three.

With the advancement of technological innovation technology, CNC Cutting Machine Tool has been continuously innovated. From manual cutting to CNC flame cutting machine, CNC plasma cutting machine to highly respected laser cutting machine, the selection space of cutting equipment is also growing, but Which cutting machine is the right choice?

Compared with laser cutting machines, CNC flame cutting machines are not as good as laser cutting machines in terms of cutting speed, cutting accuracy and cutting material types.

Compared with plasma cutting machines, CNC flame cutting machines have lower temperatures when cutting than plasma cutting, which makes the cutting rate less than that of CNC plasma cutting machines, and it is impossible to cut stainless steel and non-ferrous metals.

CNC Machine Tool Control System is not suitable for production, the answer is of course NO.

Compared with the above two, the numerical control flame cutting machine has a small production investment and the price is more than 5 times lower than the laser cutting machine; the processing thickness is large, the cutting thickness can reach 200mm, which is about 10 times of the thickness of the plasma cutting; it is suitable for the precision requirement. In the low roughing industry, cutting equipment and cutting costs are relatively low.

In the process of WEDM, cutting fluid requires regular maintenance, then what is cutting fluid. The cutting fluid used in WEDM refers mainly to a kind of lubricant for cooling the machined metal, which is composed of oil and paste. However, the cutting fluid is slightly different in the WEDM for different metal materials. Therefore, it is necessary to take into account the properties of the cutting materials when selecting the cutting fluid in the process of WEDM.

In the process of WEDM, how to use the cutting fluid? The selection of the cutting fluid is generally based on the selection of WEDM materials and cutting equipment, and the cutting fluids of different textures such as saponification block, emulsifying ointment and water-based working fluid are optional. Moreover, the bath solution for WEDM needs to be prepared by production workers before production and operation, and those workers usually need to add low-hardness water and emulsified oil in a certain proportion to prepare the emulsified bath solution. In fact, they usually use water-based fully synthetic cutting fluid when selecting microemulsion. However, the materials used in WEDM are easy to be corroded, it is necessary to add a certain proportion of water glass and other moderators to the cutting fluid. As for the maintenance process of WEDM, the concentration of the bath solution selected for WEDM usually fluctuates between 3% and 10%, and the proportion is different in summer and winter. If you need to cut some smooth materials with higher smoothness requirements, you shall increase the concentration of the bath solution accordingly, so as to achieve the purpose of rust prevention and lubrication.

Of course, as with WEDM equipment parts, both cutting fluid and bath solution require regular maintenance and replacement. In the working solution tank of WEDM, the special filtration equipment shall be placed, so that it can effectively prevent the oil residue and cutting debris from entering the working solution tank, which also requires regular clearing and cleaning. After cleaning the filtration equipment, it is necessary to replenish the original bath solution, water and fungicide in the working solution tank, and the purpose of this is to make the bath solution more smooth with better effect. Although it is necessary to clean the filter and add stock solution regularly, operators also need to regularly use the acid-base measuring instrument to measure the pH value of bath solution after completing WEDM, and they need to control the pH value between 8 and 9. In addition, the pH value of quality WEDM bath solution is higher than 9. If the pH value is on the low side, it is necessary to replenish the stock solution for adjustment.

The development of science and technology has brought great changes to our life, and the manufacturing industry has also achieved greater development. In the past, things were made all by hand, which was not only a waste of time, but also cannot manufacture some important precise instruments. However, it is more convenient since various machines are designed. The advent of the computer has now made many machines semi-automated and fully automated, so that we not only can manufacture better products with less labor support, but also the instruments manufactured become more precise. Wire cut electric discharge machine, for example, is a kind of machine specially designed for manufacturing precise machines. It can be used to machine precise parts and various molds, and even design the hardest diamond, and its role is not limited to this, but also reflected in more and better aspects.

The right operation method of WEDM is introduced in the operating instructions in detail, and you’d better find a professional company when purchase, because the price of the machine is higher, and you’d better know the market price before purchase. However, there is also a discount if you purchase multiple machines. It is also convenient for you to shop around on the Internet, and you can consult online, so that you’ll get the machine with best cost performance. It is highly flexible, and the CNC machine tool has higher automation efficiency and lower price, so that it can be used to manufacture small parts. However, it is difficult to complete with the ordinary machine tool due to insufficient precision. On the contrary, it has stable and reliable machining quality and high production efficiency, so that it can be used for batch production, which can reduce the production time. Because it is a CNC machine tool, it has high production efficiency, which can control production in an intelligent way through the computer. Therefore, it is necessary to always pay attention to the daily maintenance process because it will affect use and reduce the service life without maintenance. In fact, sundries may be left in the machine after machining, so it is necessary to clean every day and conduct a special cleaning on a regular basis, which is the same as motor maintenance, and the machine will be more durable only by means of maintenance. The wire cut electric discharge machine is the machine tool that is now more commonly used to machine molds. The machine tools manufactured in China also have the first-rate quality and lower price than others, and you can purchase online now, where you can find various machines for mold machining, as well as detailed information, and you can also consult the online customer service if you have any question. In addition, we also provide custom-made service according to enterprise needs, so that enterprises can manufacture the mold materials they need.