Dk7750 High Precision CNC Control EDM Wire Cutting Machine

Product Description

Dk7750 High Precision CNC Control EDM Wire Cutting Machine
High efficiency fast 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 fast 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. High efficiency (cutting efficiency can reach 7000 to 8000 square millimeters per hour) is twice the cutting efficiency of ordinary machine tools. Energy saving (machine energy consumption is 0.85 degrees per hour) is 50% more energy saving than that of ordinary machine tools. Environmental protection (machine tool environmental protection water cover to prevent working fluid splashing) can be replaced once in 30 working days by using high-pressure filter water tank working fluid, which greatly improves working time and reduces the number of sewage discharge. The electrical parts of the machine tool are all installed in the control cabinet for waterproof treatment, and all the oil supply is integrated with manual oil pump.
1.Select paired clearance-free bearings to improve accuracy.
2. Selection of high quality ball screw
3. Using steel-inlaid guide rail
4. Good assembly process requirements
5.By using frequency converter, the speed of the wire drum can be adjusted arbitrarily, thus improving the smoothness of the workpiece.
6.Conventional processing efficiency can reach 150 mm2/min.

DK7750 High precision CNC control EDM wire cutting machine

No.	Description	parameter
1	project	High speed wire cutting machine
2	Model	GB DK7750
3	Electrical cabinet form	Vertical cabinet dqe-ds-03 (full stepper type)
4	Guide	Steel rail
5	Lead screw form	Ball screw
6	Xyuv motion motor form	Reactive stepping motor
7	Working mode of wire conveying motor	Frequency converter speed regulation 1 ~ 12m / S
8	Machine tool protection	Environmental protection cover
9	Work table size	1020X680
10	X. Y axial stroke	500X630mm
11	U. V-axis stroke	±35×±35mm
12	Machining taper / machining thickness	±6°/80mm
13	Maximum straight cutting thickness	800mm
14	control mode	4 axis linkage
15	Maximum load capacity	800kg
16	Maximum processing current	8A
17	Maximum processing efficiency Cr12, H = 60mm	≥180 mm²/m
18	Surface roughness (straight cutting, H ≤ 40mm)	Ra≤1.6μm
19	Cutting accuracy Cr12, H = 40mm	≤0.015mm
20	Radial runout of wire storage cylinder	≤0.02mm
21	Molybdenum wire diameter range	0.12~0.22mm
22	Wire storage capacity of wire storage cylinder	250m
23	Molybdenum wire loss Cr12, H = 40mm	≤0.02mm /300000mm²,
24	Cutting power supply	High frequency power supply system without resistance
25	operating system	Windows 98 / XP (based on control software)
26	Control system	Standard df3a (optional auto / HL / HF, etc.)
27	communication interface	LAN,RS232,USB
28	Operation function	Drawing or CAD drawing import
29	Working tank volume	55L
30	Working fluid filtration mode	Filter screen filtration
31	Weight of whole machine	2500 kg
32	Overall dimension of main engine	2250x1650x1900mm
33	Cabinet size	730×630×1820mm
34	Rated power of electric appliance	≤ 2.7 kW

Product accessories

S/N	Product Name	Position	QTY
1	main engine		1
2	Waterproof cover	On host	1
3	Working lamp	On host	1
4	Fixture (Workpiece Support Frame)	In the water tank	1
5	Filtration system		1
6	control cabinet		1
7	Machine Tool Electricity	On Control cabinet	1

Outbound Documents

S/N	name	spe	Manufacturer	Free Distribution Volume
1	scissors	Number 3	Normal Purchase in Market	1
2	Inner hexagonal wrench	M4-M10(5)		1
3	Stay wrrench	14-17		1
4	Wooden screwdriver	One , cross type		2
5	Oil gun	Metal Shell		1
6	Molybdenum wire corrector	H80mm	Self-control	1
7	Upper silk wheel			1
8	Working fluid	Emulsifier	Longkai, Suzhou	1

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