CNC EDM DK7740M-數(shù)控中走絲線切割機(jī)-泰州市江洲數(shù)控機(jī)床制造有限公司

產(chǎn)地	國產(chǎn)	控制形式	其他

CNC EDM DK7740M數(shù)控中走絲線切割機(jī)主要突出性能指標(biāo):

慢走絲機(jī)床的主體結(jié)構(gòu)和鑄造工藝

高切割效率≥200mm' /min

X、Y、U、V、Z五軸均采用中國臺(tái)灣上銀直線導(dǎo)軌和高精密級(jí)雙螺

表面粗糙度≤Ra0.8μm

母滾珠絲杠

高精度切割≤+2μm

連續(xù)切割10萬mm'鉬絲損耗s0.005mm

整機(jī)全采用日本進(jìn)口軸承

整機(jī)電器元件均采用德國、日本等進(jìn)口品牌

控制系統(tǒng)可對(duì)X、Y、U、V四軸進(jìn)行螺距補(bǔ)償和反向間隙補(bǔ)償，

并可兼容目前市場上主流的驅(qū)動(dòng)軟件，帶手輪脈沖控制

運(yùn)絲運(yùn)動(dòng)取消老式的行程開關(guān)控制，采用編碼器直接控制，實(shí)現(xiàn)

精密定位

采用慢走絲式的自動(dòng)張絲結(jié)構(gòu)，可隨著不同的加工狀態(tài)，自動(dòng)調(diào)

節(jié)張絲力度

超低能耗，綠色環(huán)保

機(jī)床主體采用高剛性HT300樹脂砂鑄件制造，機(jī)床剛性高，振動(dòng)小

機(jī)床整體結(jié)構(gòu)采用慢走絲機(jī)型主體結(jié)構(gòu)，機(jī)床運(yùn)行的精度高，穩(wěn)定性好

絲杠采用中國臺(tái)灣上銀高精度雙螺母滾珠絲杠，運(yùn)行精度高，保證了機(jī)床運(yùn)行的定位精度

導(dǎo)軌采用中國臺(tái)灣上銀高精密級(jí)直線導(dǎo)軌，運(yùn)行平穩(wěn)，響應(yīng)度高

機(jī)床主體部分軸承采用日本NSK進(jìn)口軸承，精度高，使用壽命長

機(jī)床采用伺服電機(jī)或混合步進(jìn)電機(jī)傳動(dòng)，5軸數(shù)控，X、Y、U, V四軸聯(lián)動(dòng)切割

機(jī)床電氣控制部分采用無阻式電路電源，速度快，光潔度高

軟件控制部分可對(duì)X、Y. U、V四軸進(jìn)行螺距補(bǔ)償，解決了大錐度精度低的問題，實(shí)現(xiàn)精密切割上下異形件

電控柜帶手脈控制，控制X、Y、U、V. Z五軸運(yùn)動(dòng)

電控柜可實(shí)時(shí)顯示X、Y、U、V四軸運(yùn)動(dòng)的坐標(biāo)值

電控柜可兼容市面上主流的控制系統(tǒng)，無需額外增加伺服卡和擴(kuò)展卡

CNC EDM DK7740M數(shù)控中走絲線切割機(jī)技術(shù)參數(shù)：

CNC EDM Wire Cut Machine DK7740

Technical parameters

Parameters		Unit	Specifications
Machine structer			Electric cabinet and machine tool integrated
Axis			5 axis , X/Y/U/V 4 aix linkage, Z axis Individual electric control
Travel of X/Y/Z		mm	550x400x250
Height of workbench to ground			900mm
Table size		mm	780x600 (max. workpiece size)
Max load of table		Kg	500
Working fluid tank size		mm	800x600
Max. cutting thickness		mm	360mm
Cut taper/thickness		°/mm	±10o/60
Cut accuracy	Octagon	mm	±0.03
Cut accuracy	Taper	mm	±0.015
X, Y axis minimum resolution		mm	0.001
U,V axis minimum resolution		mm	0.001
X/Y position accuracy		mm	0.02mm
X/Y Repeating position accuracy			0.01mm
Max. cut speed		mm2/min	200
Best Surface Finish		μm	0.8
Wire diameter		mm	0.12mm~0.2mm
Max. electrical current		A	6
Power		KVA	2
Voltage		V/Hz	3x380V 50/60Hz 2KVA
Weight of machine		Kg	2600
Machine Dimensions(L×W×H)		mm	2200x2600x2200
Machine bed			Cast iron
Control system			CNC control system, AUTOCUT middle wire programming system
Operating system			Windows XP
Monitor			15" LCD
Guide rail			Taiwan Linear Rolling Guide
Screw			Taiwan Precision Ball Screw
Motor X/Y/U/V motor			X/Y/U/V Taiwan servo motor
Automatic wire tensioning mechanism			Constant tension wire structure, Automic
Adjust the amount of tension in the system.			adjust the amount of tension in the system.
Full closed loop precision control			Full closed loop precision control, with 0.001mm Precision grating
Electrical parts			from German, Japan and Taiwan
Imported electronic handwheel			Imported electronic handwheel
Bearing of the machine			Japan NSK
Wire motor			AC motor inverter control
Wire speed			7 gears adjustable
Wire installing type			Semi-automatic and manual , two types
safety protection of wire system			1.The rocker automatically pops up 2. Broken wire protection 3.Wire drum lock protection 4.Left and right limit 5.Secondary limit
Water tank size		mm	600x500
Tank volume		L	100
Water tank pump power		KW	0.37
Water tank filter paper core size		mm	240x20x240
Filtration accuracy of water tank filter paper		mm	0.005