UBUYOBOZI BWO KUBONA MAGNABEND
Igitabo cyo Kurasa Ikibazo
Ibikurikira bireba imashini za Magnabend zakozwe na Magnetic Engineering Pty Ltd kugeza mumwaka wa 2004.
Kuva igihe cya patenti kirangiye (gifitwe na Magnetic Engineering) abandi bakora ubu bakora imashini za Magnabend zishobora kuba zitameze neza.Kubwibyo ibisobanuro bikurikira ntibishobora gukoreshwa kumashini yawe cyangwa birashobora gukenerwa.
Inzira yoroshye yo gukemura ibibazo byamashanyarazi nugutumiza module isimbuza amashanyarazi uyikora.Ibi bitangwa muburyo bwo kungurana ibitekerezo bityo bikaba igiciro cyiza.
Mbere yo kohereza muburyo bwo kungurana ibitekerezo urashobora kugenzura ibi bikurikira:
Niba imashini idakora na gato:
a) Reba neza ko imbaraga ziboneka kuri mashini witegereza urumuri rwa pilote muri ON / OFF.
b) Niba imbaraga zihari ariko imashini iracyapfuye ariko ikumva ishyushye cyane noneho gukata ubushyuhe bishobora kuba byikubye gatatu.Muri iki kibazo tegereza kugeza imashini ikonje (hafi ½ isaha) hanyuma ugerageze.
c) Guhuza amaboko yombi gutangira bisaba ko buto ya START ikanda mbere yuko ikiganza gikururwa.Niba ikiganza gikururwa mbere noneho imashini ntikora.Na none birashobora kubaho ko urumuri rugoramye rugenda (cyangwa rwakubiswe) bihagije kugirango ukore "inguni microswitch" mbere yuko buto ya START ikanda.Niba ibi bibaye, menya neza ko ikiganza gisubizwa inyuma mbere.Niba iki ari ikibazo gihoraho noneho byerekana ko microswitch actuator ikeneye guhinduka (reba hano hepfo).
d) Ikindi gishoboka nuko buto ya START ishobora kuba ifite amakosa.Niba ufite Model 1250E cyangwa irenga noneho urebe niba imashini ishobora gutangirwa hamwe na buto ya START ubundi cyangwa footswitch.
e) Reba kandi na nylon ihuza ihuza amashanyarazi na coil ya magnet.
f) Niba clamping idakora ariko clampbar ifata hasi kurekura buto ya START noneho ibi byerekana ko microfarad 15 (10 µF kuri 650E) capacitor ifite amakosa kandi igomba gusimburwa.
Niba imashini ivuza ibyuma byo hanze cyangwa ingendo zumuzunguruko:
Impamvu zishobora gutera iyi myitwarire ni ikiraro-gikosora.Ikosora ikosowe mubisanzwe izaba ifite byibura imwe muri 4 ya diode y'imbere.
Ibi birashobora kugenzurwa na multimeter.Hamwe na metero kumurongo wo hasi irwanya igenzura hagati ya buri jambo ryanyuma.Iparitari imwe yikizamini cya multimeter iyobora igomba kwerekana ubuziraherezo bwa ohm kandi polarite ihindagurika igomba kwerekana gusoma bike, ariko ntabwo ari zeru.Niba gusoma ibyo aribyo byose ari zeru noneho ikosora irasimburwa kandi igomba gusimburwa.
Menya neza ko imashini idacometse ku mashanyarazi mbere yo kugerageza gusana imbere.
Ikosora ikwiye yo gukosora:
Ibigize RS nimero: 227-8794
Ikigezweho: 35 amps ikomeza,
Umuvuduko mwinshi wa voltage: 1000 Volts,
Terminal: 1/4 "guhuza byihuse cyangwa 'Faston'
Igiciro cyegeranye: $ 12.00
Indi mpamvu ishoboka yo gutembera nuko coil ya magnet ishobora kugabanywa kumubiri wa rukuruzi.
Kugirango ugenzure ibi ucomeka kuri magnet coil ihuza hanyuma upime kurwanywa, uhereye kumutwe utukura cyangwa umukara, kugeza kumubiri wa magneti.Shiraho multimeter kurwego rwo hejuru rwo guhangana.Ibi bigomba kwerekana ubuziraherezo.
Idealy iki gipimo kigomba gukorwa hamwe na "metero ya Megger".Ubu bwoko bwa metero bugenzura guhangana na voltage ndende (mubisanzwe 1.000 volt) ikoreshwa.Ibi bizasangamo ibibazo byoroshye byo gusenya ibintu birenze kuboneka hamwe na multimeter isanzwe.
Isenyuka ryimyanya hagati ya coil numubiri wa magneti nikibazo gikomeye kandi mubisanzwe byasaba ko coil ikurwa mumubiri wa magneti kugirango isanwe cyangwa isimburwe na coil nshya.
Niba gufunga urumuri bikora ariko gufunga byuzuye ntabwo:
Reba neza ko "Angle Microswitch" ikorwa neza.
[Iyi switch ikoreshwa na kare (cyangwa izengurutse) igice cyumuringa gifatanye nu mfuruka yerekana uburyo.Iyo urutoki rukururwa urumuri rugoramye rutanga kuzunguruka kumuringa.Acuator nayo ikora microswitch imbere mumashanyarazi.]
Imikorere ya Microswitch kuri Model 1000E
(Izindi ngero zikoresha ihame rimwe)
Acuator nkuko bigaragara imbere mumashanyarazi
inteko.
Kuramo ikiganza hanyuma winjire. Ugomba kuba ushobora kumva microswitch ukanda ON na OFF (niba nta rusaku rwinshi ruriho).
Niba switch idakanze ON na OFF noneho uzunguruze urumuri rugororotse hejuru kugirango umuringa ushobore kugaragara.Kuzenguruka urumuri rugoramye hejuru no hepfo.Acuator igomba kuzunguruka kugirango isubize urumuri rugoramye (kugeza rufashe aho ruhagarara).Niba bidakozwe noneho birashobora gukenera imbaraga zifatika:
- Kuri 650E na 1000E imbaraga zo gufata zirashobora kwiyongera mugukuraho umuringa no gukanda igice gifunze (urugero hamwe na vice) mbere yo kongera kugisubiramo.
- Kuri 1250E kubura imbaraga zo gufatana mubisanzwe bifitanye isano na shitingi ebyiri za M8 cap-head kumpande zombi zomugozi zidakomeye.
Niba actuator izunguruka ikanafata OK ariko ntigikande microswitch noneho irashobora gukenera guhinduka.Kugirango ukore ibi banza usohore imashini mumashanyarazi hanyuma ukureho amashanyarazi.
a) Kuri Model 1250E ingingo yo gufungura irashobora guhinduka muguhindura umugozi unyura mubikorwa.Imashini igomba guhindurwa kuburyo switch ikanda mugihe impera yanyuma yigitereko cyunamye cyimutse hafi mm 4.(Kuri 650E na 1000E ihinduka rimwe rigerwaho no kunama ukuboko kwa microswitch.)
b) Niba microswitch idakanze ON na OFF nubwo actuator ikora neza noneho switch ubwayo irashobora guhuzwa imbere kandi igomba gukenera gusimburwa.
Menya neza ko imashini idacometse ku mashanyarazi mbere yo kugerageza gusana imbere.
Umusimbuzi ukwiye wa V3:
Numero ya RS: 472-8235
Igipimo kiriho: 16 amps
V3 Inzira
C = 'Rusange'
NC = 'Mubisanzwe bifunze'
OYA = 'Mubisanzwe Gufungura'
c) Niba imashini yawe yashizwemo na switch yingoboka noneho urebe neza ko yahinduwe kumwanya wa "NORMAL".(Gusa gufunga urumuri bizaboneka niba switch iri mumwanya wa "AUX CLAMP".)
Niba gufunga ari byiza ariko Clampbars ntisohoka mugihe imashini ihinduye OFF:
Ibi byerekana kunanirwa kwinyuma ya pulse demagnetising.Impamvu zishobora kuba nyinshi zaba 6.8 ohm power resistance.Reba kandi diode zose kandi nanone birashoboka guhuza konti muri relay.
Kurwanya gusimbuza bikwiye:
Element14 igice No 145 7941
6.8 ohm, igipimo cya watt 10.
Igiciro gisanzwe $ 1.00
Niba imashini itazunama urupapuro ruremereye:
a) Reba neza ko akazi kari mubisobanuro byimashini.By'umwihariko, menya ko kuri mm 1,6 (16 gauge) yunamye umurongo wagutse ugomba gushyirwaho urumuri rugoramye kandi ubugari bwiminwa ntarengwa ni 30 mm.Ibi bivuze ko byibura mm 30 yibikoresho bigomba gushingira kumurongo uhetamye.(Ibi bireba aluminium n'ibyuma.)
Iminwa migufi irashoboka niba kugoreka atari uburebure bwuzuye bwimashini.
b) Na none niba igihangano kituzuza umwanya munsi ya clampbar noneho imikorere irashobora kugira ingaruka.Kubisubizo byiza buri gihe wuzuze umwanya munsi ya clampbar hamwe nigice gisakaye cyicyuma kingana nakazi..
Ubu kandi nuburyo bwiza bwo gukoresha niba busabwa gukora umunwa muto cyane kurupapuro rwakazi.
