High Speed Stepper Metal CNC Wire Cutiing EDM Machine Lk400

Product Description

X and Y axis adopt imported high-precision linear guide rail and imported high-precision ball screw, to determine the long-term high-precision of the machine tool and avoid the transmission error when moving!
The guide wire nozzle adopts the design scheme of slow running wire, the UV axis is fixed, the guide wire nozzle can automatically rise and fall, making it close to the workpiece processing surface to the maximum extent, preventing the molybdenum wire from shaking again, avoiding the cutting surface line mark, greatly improving the precision and roughness of the processing surface.
The tightening system adopts two-way automatic tightening device to control the tightening of molybdenum wire in real time. It completely solves the unevenness of the processing plane and the plane precision caused by the unsuitable tightness of molybdenum wire in the process of processing.
The guide wheel adopts special positioning jewel guide wheel and positioning water spray plate. The replacement can return to the original point automatically, which greatly reduces the difficulty of replacing vulnerable parts and facilitates the use of customers.
The imported linear guide rail and the imported switch are used for the reversing switch to ensure the stability, high precision and long-term reliability of the high and low speed operation of the screw drum.
Slow wire structure water tank filtration

Performance of the whole machine		Equipment type	unit	TAT400
	Fuselage Wire traveling system	Host Size (Length * Width * Height)	mm	1700*1300*2160
		Total weight	kg	1500
	Workbench	Workbench size (width x length)	mm	740*460
	trav el	X-axis travel	mm	320
		Y-axis travel	mm	400
		Z-axis travel	mm	250
	CNC Power Supply	pulse width	us	1-250
		wire speed		0-3
		Cutting number	time	1-7
		Mini Mechanical Driving Equivalent	um	1
		Pulse Resolution	um	0.4
	Processing capacity	Spindle stroke (electrically adjustable)	mm	250
		Max.cutting slope/workpiece thickness		6°~30°/80mm
		Max. Bearing Capacity of Workbench	kg	300
	Machining accuracy	Location accuracy X/Y	mm	≤0.01
		Repeated positioning accuracy X/Y	mm	≤0.005
		Multi-tool Cutting Accuracy	mm	≤0.005( 40mm,Cut one and repair two. MaterialSKD11orCr12,HRC58)
		Optimum Surface Roughness	um	Ra≤1.0(MaterialSKD11 or Cr12,HRC58)
	Processing efficiency	No-load Voltage of Machining Power Supply	V	100
		Power consumption	KW	≤2.3
		Electrode wire diameter	mm	∮0.12-∮0.2
	working groove	wire barrel traveling speed		frequency control
		Tightening method		Two-way automatic tightening
		Wire travelling speed	m/s	3-12
		Filtration accuracy	um	<10
		Filtration mode		Slow-Walking Filtration
		Working fluid		Special cutting fluid
	Environment and electricity	electric power		380V±10% / 50/60Hz / 2kVA
		temperature		T15-30ºC / humidity40-80%
		pressure	kpa	86-106kpa