Electric wire cutting is a set of machine tool electrical appliances, high frequency power supply, servo control and graphics programming as one, to achieve high efficiency, high precision, high finish, simple processing control, greatly improve the processing level of high speed wire cutting machine. Flexible commutation with frequency converter is adopted in machine tool commutation, which can arbitrarily adjust the speed of wire conveyor drum, thereby improving the smoothness of workpiece.https://www.talentcnc.com/electric-wire-cutting-DK7750.html

CNC wire cut edm is a set of machine tool electrical appliances, high frequency power supply, servo control and graphics programming as one, to achieve high efficiency, high precision, high finish, simple processing control, greatly improve the processing level of high speed wire cutting machine. Flexible commutation with frequency converter is adopted in machine tool commutation, which can arbitrarily adjust the speed of wire conveyor drum, thereby improving the smoothness of workpiece.https://www.talentcnc.com/CNC-wire-cut-EDM-DK7745.html

Characteristics of DK7735 wire cutting machine 1. Machining based on the principle of electric erosion, the electrode wire does not directly contact the workpiece, and the force between them is very small, so the deformation of the workpiece is very small, and the electrode wire and fixture do not need too high strength. 2. The linear electrode wire is directly used as the electrode, and there is no need to make a special electrical grade, which can save the cost of electrode design and manufacturing. 3. It can process workpieces with complex shapes that are difficult or impossible to process by traditional cutting methods. Because the NC WEDM machine tool is a digital control system, it only needs to compile different control programs to process different workpieces, and it is easy to realize automatic machining for workpieces of different shapes. It is very suitable for the processing of small batch parts, single parts and trial products with complex shape, and the processing cycle is short. 4. Four axis linkage is adopted to process taper, upper and lower special-shaped bodies and other parts. 5. In the traditional turning, milling and drilling, the hardness of the tool must be greater than that of the workpiece, while the electrode wire of the NC EDM machine tool does not have to be harder than the workpiece material, and can process materials with high hardness or brittleness, which are difficult or impossible to process by the general cutting method. In machining, the electrode wire as a tool does not need grinding, which can save auxiliary time and tool cost. Advantages of DK7735 wire cutting machine 1. NC wire cutting is a contour cutting process, which does not need to design and manufacture forming tool electrodes, which greatly reduces the processing cost and shortens the production cycle. 2. Direct use of electric energy for pulse discharge machining, tool electrode and workpiece are not in direct contact, and there is no macro cutting force in machining. It is suitable for machining low stiffness parts and small parts. 3. No matter how hard the workpiece is, as long as it is conductive or semi-conductive material, it can be processed. 4. The cutting seam can be as narrow as 0.005mm, and only the workpiece material is processed along the contour. The material utilization rate is high, which can effectively save valuable materials. 5. The moving long electrode wire continuously passes through the cutting area, the loss per unit length of electrode wire is small, and the machining precision is high. 6. Generally, water-based working fluid is used, which can avoid fire, is safe and reliable, and can realize unattended continuous processing day and night. 7. It is usually used to process straight wall surfaces on parts. Through x-y-u-v four-axis linkage control, it can also carry out taper cutting and process parts such as special-shaped bodies of upper and lower sections, curved bodies with distorted shapes and spherical bodies. https://www.talentcnc.com/wire-cutting-machine-DK7735.html

Working principle of DK7725 wire cut edm machine Using the moving fine metal wire (copper wire or molybdenum wire) as electrode, the workpiece is formed by pulse spark discharge cutting. The fine molybdenum wire is used as the tool electrode for cutting, the wire storage cylinder makes the molybdenum wire move forward and backward alternately, and the processing energy is supplied by the pulse power supply. The working liquid medium is poured between the electrode wire and the workpiece, and the worktable moves servo feed according to the spark gap state in the two coordinate directions of the horizontal plane according to the predetermined control program, so as to synthesize various curve tracks and cut the workpiece. Main features of DK7725 wire cut edm machine 1. Wire cutting has no obvious mechanical cutting trace. It can be processed perfectly regardless of the hardness and stiffness of the processed materials, but it can not process non-metallic conductive materials. 2. The slit produced by wire cutting is narrow and the amount of metal erosion is relatively small, which is conducive to the reuse of processed materials. 3. It can process small hole materials and machining parts with complex shapes, but it can not process blind holes. 4. In the process of WEDM, there may be deformation or cracks on the surface of the workpiece, so heat treatment and rough machining should be carried out properly before WEDM, so as to improve the accuracy of WEDM by consuming the performance of processing materials and blank shape defects. 5. Wire cutting technology has low loss of electrode wire and high machining precision. 6. When machining too thick machining materials by wire cutting, it will make it difficult for the working fluid to enter and fill the gap of discharge, which will affect the machining accuracy or cause the surface roughness of machining materials. 7. WEDM can be processed by NC programming technology, and its processing parameters can be accurately adjusted to realize full-automatic processing. Pictures of DK7725 wire cut edm machine DK7725 wire cut edm machine.jpg https://www.talentcnc.com/wire-cut-EDM-machine-DK7725.html

High speed wire cutting machine is a set of machine tool electrical appliances, high frequency power supply, servo control and graphics programming as one, to achieve high efficiency, high precision, high finish, simple processing control, greatly improve the processing level of high speed wire cutting machine.https://www.talentcnc.com/High-speed-wire-cutting-machine-DK7720.html

Middle speed wire edm is widely used in different precision molds and parts processing.The machine has multiple protection and alarm function, power failure memory protection, broken wire automatic alarm, and processing the automatic stop alarm, grating compensation function, configuration AutoCut numerical control system, the software contains the AutoCAD drawing and cutting programming module, AutoCut plug-in and machine tool control software.https://www.talentcnc.com/middle-speed-wire-edm-TAT-800.html

Edm cnc wire cut machine is widely used in different precision molds and parts processing.The machine has multiple protection and alarm function, power failure memory protection, broken wire automatic alarm, and processing the automatic stop alarm, grating compensation function, configuration AutoCut numerical control system, the software contains the AutoCAD drawing and cutting programming module, AutoCut plug-in and machine tool control software.https://www.talentcnc.com/edm-cnc-wire-cut-machine-TAT-630.html

Stepper wire cutting machine is widely used in different precision molds and parts processing.The machine has multiple protection and alarm function, power failure memory protection, broken wire automatic alarm, and processing the automatic stop alarm, grating compensation function, configuration AutoCut numerical control system, the software contains the AutoCAD drawing and cutting programming module, AutoCut plug-in and machine tool control software.

Mid-speed wire cutting machine is widely used in different precision molds and parts processing.The machine has multiple protection and alarm function, power failure memory protection, broken wire automatic alarm, and processing the automatic stop alarm, grating compensation function, configuration AutoCut numerical control system, the software contains the AutoCAD drawing and cutting programming module, AutoCut plug-in and machine tool control software.

Medium speed wire SERVO cutting machine the X,Y -axis adopts all imported high-precision linear guide rail and high-precision ball screw, and is directly driven with Panasonic AC servo motor in Japan, so as to determine the long-term use of high-precision machine tool and avoid transmission error when moving! The wire guide nozzle adopts the design scheme of slow wire running, the UV axis is fixed, and the wire guide nozzle can automatically rise and fall.https://www.talentcnc.com/good-precision-cnc-wire-cut-edm-machine-TAT-800S.html