EDM imadziwikanso kuti electric spark Machining. Ndi ntchito mwachindunji mphamvu zamagetsi ndi kutentha processing luso. Zimatengera kutulutsa kwamphamvu pakati pa chida ndi chogwirira ntchito chochotsa zitsulo zochulukirapo kuti mukwaniritse kukula, mawonekedwe ndi mawonekedwe apamwamba azomwe zidakonzedweratu.
Spec/Model | Pafupifupi 450 | Mtengo wa 540 | Mtengo wa 750/850 | Zithunzi za 1260 |
CNC/ZNC | CNC/ZNC | CNC/ZNC | CNC | |
Kuwongolera kwa Z axis | CNC | CNC | CNC | CNC |
kukula kwa tebulo ntchito | 700 * 400 mm | 800 * 400 mm | 1050 * 600 mm | 1250 * 800 mm |
Ulendo wa X axis | 450 mm | 500 mm | 700/800 mm | 1200 mm |
Ulendo wa Y axis | 350 mm | 400 mm | 550/500 mm | 600 mm |
Mutu wa makina | 200 mm | 200 mm | 250/400 mm | 450 mm |
Max. table to quill distance | 450 mm | 580 mm | 850 mm | 1000 mm |
Max. kulemera kwa chidutswa cha ntchito | 1200 kg | 1500 kg | 2000 kg | 3500 kg |
Max. electrode katundu | 120 kg | 150 kg | 200 kg | 300kg |
Kukula kwa thanki yantchito (L*W*H) | 1130*710*450 mm | 1300*720*475 mm | 1650 * 1100 * 630 mm | 2000*1300*700mm |
Kuchuluka kwa bokosi la Fliter | 400 L | 460 L | 980l pa | |
Fliter box net kulemera | 150 kg | 180 kg | 300 kg | |
Max. zotuluka panopa | 50 A | 75 A | 75 A | 75 A |
Max. liwiro la makina | 400m³/mphindi | 800m³/mphindi | 800m³/mphindi | 800m³/mphindi |
Electrode wear ratio | 0.2% A | 0.25% A | 0.25% A | 0.25% A |
Kumaliza kwapamwamba kwambiri | 0.2 RAum | 0.2 RAum | 0.2 RAum | 0.2 RAum |
Mphamvu zolowetsa | 380V | 380V | 380V | 380V |
mphamvu yamagetsi | 280 V | 280 V | 280 V | 280 V |
Kulemera kwa wolamulira | 350 kg | 350 kg | 350 kg | 350 kg |
wowongolera | Taiwan CTEK | Taiwan CTEK | Taiwan CTEK | Taiwan CTEK |
Makina a EDMMagawo Brand
1.Control System:CTEK(Taiwan)
2.Z-axis motor: SANYO (Japan)
3.Tree-axis mpira screw: Shengzhang (Taiwan)
4.Kukhala:ABM/NSK(Taiwan)
5.Pumping motor: Luokai (Incoporate)
6.Main contactor:Taian(Japan)
7.breaker:Mitsubishi(Japan)
8. Relay: Omron (Japan)
9. Kusintha magetsi: Mingwei (Taiwan)
10.Waya (mzere wamafuta):kuwala kwatsopano (Taiwan)
EDM Standard Chalk
Sefa 2 ma PC
Terminal Clamping 1 pcs
Jekeseni chubu 4 ma PC
Magnetic base 1 seti
Allen key 1 seti
Mtedza 1 seti
Chida bokosi 1 seti
Nyali ya Quartz 1 pcs
Chozimitsa 1 pcs
Zosintha 1 seti
Linear sikelo 3 ma PC
Chida choyimbira chokhazikika 1 seti
Buku lachingerezi 1 pcs
EDM imapangidwa ndi makina akuluakulu, omwe amagwira ntchito yozungulira madzi osefa ndi bokosi lamphamvu. Monga momwe chithunzi 2 chikusonyezera.
Makina akuluakulu amagwiritsidwa ntchito pothandizira chida chogwiritsira ntchito electrode ndi workpiece kuti atsimikizire malo awo achibale, ndi kukwaniritsidwa kwa kudyetsa odalirika kwa electrode panthawiyi. Amapangidwa makamaka ndi bedi, ngolo, worktable, mzati, chapamwamba kukoka mbale, spindle mutu, achepetsa dongosolo, dongosolo clamp, dongosolo mafuta ndi kufala makina. Bedi ndi mzati ndizofunika kwambiri, zomwe zimapanga pakati pa electrode, worktable ndi workpiece. The ngolo ndi worktable ntchito kuthandiza workpiece, kudzera dongosolo kufala kusintha wachibale udindo workpiece. Zosinthazo zitha kudziwitsidwa mwachindunji ndi deta yochokera pachiwonetsero, kusinthidwa ndi wolamulira grating. Chovala chokokera pamzaticho chikhoza kukwezedwa ndikusunthidwa kuti musinthe ma elekitirodi a chida kukhala malo abwino kwambiri. Fixture system ndi chida cholumikizira ma electrode, chomwe chimakhazikika pamutu wa spindle. Mutu wa spindle ndi gawo lofunika kwambiri la makina opangira magetsi a spark. Imawongolera kusiyana kwa kutulutsa pakati pa workpiece ndi chida.
Dongosolo lopaka mafuta limagwiritsidwa ntchito kuwonetsetsa kuti chinyezi chikuyenda bwino.
Kugwira ntchito kwamadzimadzi kusefera kwamadzi kumaphatikizapo kugwira ntchito kwa thanki yamadzimadzi, mapampu amadzimadzi, zosefera, mapaipi, thanki yamafuta ndi zina. Iwo kukakamiza ntchito madzimadzi kufalitsidwa.
Mu bokosi lamagetsi, ntchito ya mphamvu ya pulse, yomwe imakhala yokhazikika pa EDM processing, ndikusintha mafupipafupi a mafakitale kusinthanitsa zamakono kukhala njira imodzi yamagetsi yamakono ndi mafupipafupi ena kuti apereke mphamvu zotulutsa kutulutsa kwazitsulo zowonongeka. Mphamvu ya pulse imakhudza kwambiri zizindikiro zaumisiri ndi zachuma, monga EDM processing productivity, pamwamba khalidwe, processing rate, processing bata ndi chida imfa electrode. C