Those parts of the machine need wire cutting, what machine tools can replace wire cutting equipment

If the mechanical accuracy of the machine tool is not good, it will directly affect the processing quality of the product and the mold, resulting in the loss of users and the loss of the market, so it is very important to judge the mechanical accuracy and structure, the advantages and disadvantages of the wire cutting machine tool in the selection. Below we will elaborate on the transmission structure, guide rail structure, drive mode and other aspects of the workbench of the wire cutting machine tool. 1. The accuracy of the lead screw is important, but if the installation structure of the lead screw is unreasonable, no matter how good the lead screw is, it will not help, therefore, first of all, we must look at the form of the lead screw to see whether it is a ball screw, or a triangular threaded screw or a trapezoidal screw.

It is mainly up to your mechanical parts to decide, not everything can be wire cut, and wire cutting has quite a lot of requirements for your mechanical parts. First of all, the datum should be suitable for wire cutting (including fixed and vertical), and then wire cutting can only process the surface. As long as it is conductive, it can be processed.

It is mainly used for the manufacture of various molds, electrodes, precision parts, cemented carbide, quenched steel, graphite, aluminum alloy, structural steel, stainless steel, titanium alloy, diamond and other conductive complex cavities and curved surface processing. It has the characteristics of high processing accuracy, excellent surface, high finish, fast cutting speed, etc., but it is not suitable for processing large-thickness workpieces.

Components with high precision. Irregularly shaped parts.

What traditional machining can't do

Wire EDM is a commonly used machine tool that can perform precision cutting through high-speed EDM technology, but there are also some disadvantages, such as slow cutting speed and limited cutting thickness. So, what machine tools can replace wire EDM equipment?

First of all, a laser cutting machine is a machine tool that can replace wire cutting equipment. The laser cutting machine uses a high energy density laser beam to cut, which has the advantages of high efficiency, high precision and smooth cutting surface, and can cut a variety of metal and non-metal materials.

Secondly, the plasma cutting machine is also a machine tool that can replace wire cutting equipment. The plasma cutting machine uses high-temperature plasma for cutting, which has the advantages of fast cutting speed and large cutting thickness, and can cut various metal materials with a thickness of between a few millimeters and tens of millimeters.

In addition, the water cutting machine is also a machine tool that can replace wire cutting equipment. The water cutting machine uses high-pressure water flow and abrasives for cutting, which has the advantages of fast cutting speed and smooth cutting surface, and can cut all kinds of buried metal and non-metal materials.

In short, the above three machine tools can replace wire cutting equipment, but they also have some limitations and scope of application with wheels, and it is necessary to choose the right machine tool according to the specific cutting needs.

CNC milling machine or CNC machining center.

1. Because they can use a drill or milling cutter to cut the material, so as to avoid the thermal deformation and cutting seam caused by the thread stuffiness and cutting orange.

2. In addition, the laser round cover nano cutting machine is also a commonly used alternative equipment, which can cut the material accurately and quickly through the laser beam.

CNC cutting machine tools can replace wire cutting equipment, I hope to help you, learn hard.

Wire EDM.

The basic working principle of processing is to use a thin metal wire (called electrode wire) that moves continuously as an electrode.

Workpiece. Carry out.

Pulse. Spark discharge erosion.

Metal. Cutting and forming. It is mainly used for processing all kinds of things.

Shape. Complex and delicate workpieces, such as:

Punching dies. Target.

punch. Die.

Convex and concave die. Fixing plate,

Stripper. etc., forming tools, models, and missing instructions.

EDM machining.

with. Metal electrodes.

All kinds of micro-pores, narrow seams, arbitrary curves, etc., all require the processing surface to be through the upper and lower levels, and the electrode wire can pass through, and the shape.

Generatrix. is the shape of a straight line. Almost any conductive material can be processed.

1. The mechanical system of the wire cutting machine tool: The CNC wire cutting machine tool is composed of three parts: mechanical, electrical and working fluid system.

2. The working fluid system is generally composed of a working fluid tank, a working fluid pump, a liquid inlet pipe, a liquid return pipe, a flow control valve, a filter screen cover or a filter element. The main function is to concentrate the discharge energy, take away the discharge heat to cool the electrode wire and workpiece, and eliminate the electroerosion products.

3. Operating procedures:

1. Check the switch knob of the circuit system, turn on the AC regulated power supply, turn on the power switch first, then turn on the high-voltage switch, and then connect with the negative wire after 5 minutes.

2. After the console turns on the power switch, it should first check whether the output data of the regulated power supply and the neon lamp digital tube are normal, input the information for about 5 minutes, and perform a trial calculation.

3. The high-frequency power switch should be placed in the shutdown position before processing, and the high-frequency power supply can be turned on only when the molybdenum wire is running, and it should be kept at 60 80 volts. The high-frequency power should be turned off before stopping.

4. When cutting, coolant should be added. When the molybdenum wire is in contact with the workpiece, the voltage and electro-hydraulic value of the high-frequency power supply should be checked to see if they are normal, and they must not be processed under the condition of arcing.

5. In case of failure, the high-frequency power supply should be turned off immediately, and the cause should be analyzed, and other items are not allowed to be placed in the electrical box, especially metal equipment.

6. It is forbidden to touch the electrode wire or workpiece with hands or conductors. Do not touch the switch or other electrical parts with wet hands.

The main engine is the mechanical system, and the rest is the control cabinet.

All mechanically functioning parts except circuits.