Dk7780 Computerized Wire Cutting Machine CNC Wire Cutting Machine Price

• After-sales Service: Provide
• Warranty: Provide
• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools
• Movement Method: Linear Control
• Control Method: Open-Loop Control
• Model NO.: DK7780
• Numerical Control: CNC/MNC
• Processing Precision: 0.01~0.02(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: CE, RoHS, ISO 9001
• Condition: New
• Cutting Mode: Multicut
• Transport Package: Wooden Box Packing
• Specification: 2400*2100*2300
• Trademark: Longkai
• Origin: Suzhou Longkai, China
• HS Code: 8456301090
• Production Capacity: 1500pieces/Year

Product Description

DK7780 Computerized Wire Cutting Machine CNC Wire Cutting Machine Price

1.Scope of supply and purpose:
Usage: the WEDM consists of main machine, electrical control system, software and cooling filter system. The equipment is used for the discharge machining of various complex dies and parts, for the machining of various non-ferrous metals, tool steels, alloy steels and other materials. The main machine of the equipment shall have high geometric accuracy and position accuracy, and enough static, dynamic, thermal stiffness and accuracy. The equipment has the functions of taper cutting, variable taper and special meshing cutting;



2. Equipment / engineering composition and working conditions
The WEDM is composed of main machine, electrical control system, software part and cooling and filtering system. The main machine is mainly composed of fuselage, column, wire frame, workbench, etc. the structure of the machine tool is compact and the design is reasonable. It has five axes of X, y, u, V and Z, among which the four axes of X, y, u and V are linked and driven by step without resistance and constant current. The vertical cabinet dqe-ds-03 (full step type) of the electrical cabinet is made of cold-rolled steel plate, with electrostatic spray molding. The interior is equipped with computer and control software, high-frequency control module, driver, frequency converter, fan, etc. The cooling system includes water tank, cooling pump and filter screen.

Long term normal working conditions of the machine:

Working environment temperature	5~40ºC
relative humidity	≤85%
Working temperature of cooling water	≤30ºC
Power Supply	380V ± 5%; 50Hz ± 1Hz; three-phase alternating current

.Color frequency converter can adjust the speed of the roller to improve the finish of the workpiece. , high efficiency (cutting efficiency can reach 10000-12000 mm2 per hour), energy saving (energy consumption of machine tool per hour is 0.85 KWH), energy saving 50% compared with ordinary machine tool, environmental protection (working fluid of high-pressure filter water tank can be changed once in 30 working days, greatly improving working time and reducing pollution discharge times


3.Technical details

 

S/N	Item	Parameter
1	Model	National Standard DK7780
2	Electrical cabinet form	Standing cabinet/counter (full step type)
3	Guide rail	Steel-inlaid guide rail
4	Lead screw form	Ball screw
5	XYUV Motion Motor Form	Reactive stepping motor
6	Working mode of wire-moving motor	Frequency Converter Speed Regulation 1~12m/s
7	Machine  Protection	Environmental Protection Cover
8	Motion Resolution of Motion Axis	0.001mm
9	Worktable size	1350X980mm
10	X-Y Axial Travel	1000X800mm
11	U, V-axis travel	±35×±35mm
12	Machining taper/thickness	±6°/80mm
13	Max. Linear Cutting Thickness	800mm(Z-axis manual lifting)
14	control mode	4-axis linkage
15	Max.Load Weight	1000kg
16	Max. Processing Current	8A
17	Max.Machining EfficiencyCr12,H=60mm	≥180 mm²/m
18	Surface roughness(Linear cutting,H≤40mm)	Ra≤2.0μm
19	Cutting accuracyCr12,H=40mm	≤0.01mm
20	Radial Running of Storage Cylinder	≤0.02mm
21	Diameter range of molybdenum wire	0.12~0.22mm
22	Silk storage capacity	250m
23	Molybdenum Wire LossCr12,H=40mm	≤0.02mm /300000mm²,
24	Cutting power supply	Non-resistive High Frequency Power Supply System
25	operating system	Windows 98/XP(According to Control Software)
26	Control system	AUTOCUT/HL/HF
27	communication interface	LAN,RS232,USB
28	Operational function	Drawing or importing CAD graphics
29	Working tank volume	55L
30	Working fluid filtration mode	Screen filtration
31	Total Weight	5000 kg
32	Outward Size of Main Engine	2400x2100x2300mm
33	Cabinet size	700×850×2000mm
34	Rated power of electrical appliances	≤ 2.7kW