Ni iki ugomba kwemeza mbere yo gutumiza ibyuma bitanga impeta?

Ibisobanuro by'ingenzi ugomba kwemeza mbere yo gutumiza

Dore ikiganiro nagiranye mu kwezi gushize n'umuguzi wampamagaye ababaye. "Impeta zaraje, ariko ntizimanuka ku giti." Namubajije igishushanyo cye. Yari yagennye umurambararo w'imbere kuri mm 10. Igiti cyari mm 10. Nta kwihanganira. Nta kuvuga ubugari bw'igitambaro. Impeta yahawe zari zifite mikoroni 20 za nikeli kuri buri buso, harimo n'umwobo w'imbere. Iyo 10 mm ID yabaye mm 9.96. Nta kintu na kimwe gihuye. Niyo mpamvu wemeza ibipimo mbere yo gutumiza, ntabwo ari nyuma.

Ibipimo n'Ubwihangane

Ingufu zikoresha impeta zifite imibare itatu y'ingenzi: umurambararo wo hanze (OD), umurambararo w'imbere (ID), n'ubugari. Ariko umubare uri ku gishushanyo ntabwo ari wo nkuru yose. Kwihanganirana ni byo bituma biba ukuri. Igishushanyo cyanditseho "ID: 10 mm" nticyuzuye. Igishushanyo cyanditseho "ID: 10 mm +0.05/-0.00" kibwira iduka ikintu cy'ingirakamaro. Ni ngombwa kwemeza koIbipimo bya rukuruzi y'impetan'uburyo bwo kwihanganira ibintu kugira ngo umenye neza niba ukwiriye gukoresha sisitemu yawe.

Iyo utumijeMagneti ya Neodymium, buri gihe wibaze uti: ni ikihe kintu kibi cyane nshobora kwemera? Iyo indangamuntu ari nto cyane, impeta ntizaramba. Iyo ari nini cyane, impeta irahindagurika. Ku bijyanye no gushyiramo ingufu, bamwe mu baguzi basaba ko umwobo w'imbere upfukwa mu gihe cyo gusiga irangi. Ibyo bivuze ko icyuma cyambaye ubusa gikomeza kugaragara imbere. Nta bunini bw'irangi bwo kwangiza irangi. Twabikoze ku bakiriya bakeneye ahantu nyaburanga ho gushyira irangi ku byuma bita icyuma. Birakora, ariko ugomba kubisaba mbere na mbere.

Icyerekezo cyo gukurura amashanyarazi

Iyi itera abantu gucika intege igihe cyose. Ingufu ishobora gukoreshwa mu buryo bubiri bw'ingenzi: uruziga (amajyaruguru ku ruhande rumwe rugororotse, amajyepfo ku rundi) cyangwa uruziga (amajyaruguru ku ruhande rumwe rw'uruziga, amajyepfo ku rundi ruhande). Zisa neza inyuma. Ariko niba utumije uruziga igihe ukeneye uruziga, ihuriro ryawe ntirizakora.

Ndibuka umukiriya wubatse agakoresho gahuza amashanyarazi (magnetic coupling) ka pompe. Yatumije impeta nta bimenyetso bya magnetization. Ubusanzwe, impeta ziba zihagaze neza. Yakeneraga diametric. Impeta zaragaragaye, azishyira mu gahuza, kandi nta kintu na kimwe cyabaye. Nta gusimbuza torque na gato. Yagombaga gukuraho icyiciro cyose no kongera gutondekanya neza.icyerekezo cy'ingufu za rukuruzi z'impetayanditse neza ku gishushanyo. Iryo kosa ryamutwaye ibyumweru bitatu n'amafaranga yo kohereza ibintu byihuse.

Amanota y'ibikoresho

Buri wese yifuza N52 kuko umubare ari munini. Ariko dore icyo kataloge itakubwira. Ubuziranenge bwo hejuru busobanura ko idakora neza. Makuru ya N52 aroroha kandi agacikagurika kurusha N42. Ku makuru y'impeta agwa cyangwa agakubitwa hirya no hino, N42 ishobora kumara igihe kirekire nubwo mu by'ukuri idakomeye.

Hari umukiriya mu iduka ry’imodoka washakaga gukoresha N52 kugira ngo bakore imashini zikoresha magnetique. Mu kwezi kumwe, impeta zari zaracitse kubera gukubita umuhanda. Twazisimbuje impeta za N42 - nini gato kugira ngo zikore imbaraga zo gukurura - maze zicika. Isomo ni irihe? Hitamo urwego rujyanye n'ibyo ukoresha by'ukuri, atari urupapuro rw'ibanga gusa. Ubushyuhe nabwo burakomeye. Amanota asanzwe atangira gutakaza imbaraga zirenze 80°C. Niba impeta zawe ziri hafi ya moteri cyangwa intebe yo gusudira, ukeneye ibikoresho bishyuha cyane. Igiciro kirababaje, ariko ntabwo ari nko gusimbuza igice cyose.

 

Icyo abaguzi bagomba kumenya ku bijyanye n'amabara yo kwambara

Ingufu ya neodymium ring magnet irashya vuba. Siga imwe ku ntebe itose ijoro ryose, kandi uzabona utudomo tw'umuhondo mu gitondo. Niyo mpamvu hariho irangi. Ariko si buri rangi rikora kuri buri kazi.

Ubwoko bw'amabara yo kwambara

Ufite amahitamo atatu y'ingenzi. Nickel niyo isanzwe. Ni urwego rutatu - nikeli, umuringa, nikeli - rutanga ubushobozi bwo kurwanya ingese mu ikoreshwa mu nzu. Rurakomeye, rurabengerana, kandi rufata neza buri munsi. Epoxy irakomeye. Akenshi umukara cyangwa imvi yijimye, itekeshejwe. Ifata imiti n'ubushuhe kurusha nikeli. Nabonye impeta za epoxy zimara amezi menshi mu bigega bikonjesha. Zinc niyo ihendutse. Yoroshye, ihendutse, kandi ni nziza gusa ku bidukikije byumye. Irakurura, ingese itangira munsi.

Ku ikoreshwa ryo hanze cyangwa mu mazi, jya ureka gukoresha nikeli. Amazi y'umunyu arayarya. Shaka epoxy cyangwa urebe ibikoresho byihariye nka Parylene - bihenze ariko bidashobora gushonga. Ku ikoreshwa ryinshi mu maduka no mu nganda, nikeli ikora neza. Ku bidukikije bitose cyangwa birimo imiti myinshi, epoxy niyo itekanye cyane.

Ingaruka zo gusiga ku kuramba

Dore ikintu abaguzi badatekerezaho. Ubunini bw'igitambaro buhindura ingano ya magnet. Impeta ifite mikoroni 30 za epoxy ku buso bwose ifite indangamuntu ntoya ya mm 0.06 ugereranyije na magneti yambaye ubusa. Ibyo bishobora kwangiza icyuma gikanda. Nanone, igitambaro gishobora kwangirika. Uduce twa nikeli dusiga ahantu hambaye ingese vuba. Uduce twa epoxy ni duke ariko tworoshye. Uduce twa zinc tworoshye ariko ni duto cyane ku buryo ingese ikwirakwira vuba uko byagenda kose.

Dupima irangi dukora ibintu bidafite ishingiro ku bipimo. Tubijugunye kuri sima. Bireke mu gikombe cy'amazi y'umunyu mu gihe cy'icyumweru. Bikande ukoresheje tournevis. Niba irangi rinaniwe muri ibyo bizamini, ntiriba ryiteguye ku isoko ryawe. Baza umucuruzi wawe ibizamini akora. Niba badashobora kukubwira, genda.

 

MOQ n'igihe cyo gutanga umusanzu

Makuniti zikozwe mu buryo bwihariyeNtabwo ari ibikoresho bisanzwe. Ntushobora gutumiza ibice 50 ngo ubyitege kuwa kabiri utaha. Imibare ni myinshi kandi gutegereza ni igihe kirekire kurusha uko abantu benshi babitekereza.

MOQ ya Magnets za Perte zihariye ni iyihe?

Ingano ntoya yo gutumiza iterwa n'uburyo impeta zawe zikozwe mu buryo bwihariye. Guhindura OD, ID, cyangwa ubunini bivuze ko ibikoresho bishya bikoreshwa mu buryo bushya. Icyo giciro cyo gukoresha ibikoresho gikwirakwira mu buryo bwose. Amaduka menshi meza ashaka ibice 2.000 kugeza 5.000 kugira ngo ubone impeta nyayo. Niba ukoresha ingano isanzwe ariko ukaba ushaka irangi ryihariye, MOQ ishobora kuba iri hasi - wenda ibice 500 kugeza 1.000. Niba ukeneye ikintu kidasanzwe, nk'imiterere y'umwobo udasanzwe cyangwa irangi ridasanzwe, MOQ igera ku 10.000 cyangwa irenga.

Nagize abaguzi bagerageza gutumiza impeta 100 zihariye maze bakarakara iyo igiciro kuri buri gice cyari hejuru inshuro icumi kurusha ibiciro bya kataloge. Uko ni ko imibare ikora. Gukoresha ibikoresho no gushyiraho ibikoresho bihenda kimwe waba ukoze 100 cyangwa 10.000. Gabanya icyo giciro ku bice byinshi, kandi buri kimwe kigenda gihendutse.

Igihe cyo Kwishyura Amabwiriza ya Bidasanzwe

Igihe cyo gutangira niho ibintu bibabaza. Ku magineti ya neodymium yihariye, dore igihe nyacyo. Icyumweru kimwe kugeza kuri bibiri byo gushakisha ibikoresho no gukata ibisasu. Icyumweru kimwe kugeza kuri bibiri byo gutunganya ishusho y'impeta - ni ugucukura cyangwa gusya umwobo w'imbere, ugenda buhoro kandi neza. Hanyuma gusiga bikongereraho icyumweru kimwe kugeza kuri bibiri bitewe n'ubwoko. Nickel ni yo yihuta cyane. Epoxy yongeraho igihe kubera ko ikora neza. Amaherezo, magnetization no kugenzura bifata iminsi mike.

Igiteranyo? Ibyumweru bine kugeza ku munani ni ibisanzwe. Nabonye ko gutumiza ibintu byihuse biza mu byumweru bitatu, ariko wishyura amafaranga y'inyongera kandi ugahangayikisha buri wese. Buri gihe ongeramo agakoresho ko gufatiraho. Niba ukeneye impeta ku itariki runaka, tumiza amezi abiri mbere y'uko ubyibwira.

Uburyo bwo kuvugana n'abakora

Ibibazo bikomeye nabonye ntibituruka ku makuru mabi. Bituruka ku itumanaho ribi. Igishushanyo kidafite amakuru ahagije. Amagambo "bikore nk'igihe gishize" ubwo ubushize byari mu myaka ibiri ishize. Imeri ivuga "ibara risanzwe" idasobanura icyo ihame risobanura.

Iyemeza ry'Ibisobanuro

Mbere yo gutanga commande, ohereza igishushanyo cyangwa urupapuro rwanditseho. Bigomba kuba birimo: OD ifite ubushobozi bwo kwihanganira ibintu, ID ifite ubushobozi bwo kwihanganira ibintu, ubugari bufite ubushobozi bwo kwihanganira ibintu, urwego rw'ibikoresho, icyerekezo cya magnetization (axial cyangwa diametric), ubwoko n'ubugari bw'igitambaro, hamwe n'ibisabwa byose byo gupfuka (nko gusiga umwobo w'imbere udapfutse). Hanyuma saba uwakoze igishushanyo kohereza igishushanyo cyemeza ibintu. Ntugatekereze ko babyumvise. Bareke babyerekane.

Nabimenye nyuma y’uko impeta nyinshi zaje mu buryo bwa magnetique inyuma — mu majyaruguru no mu majyepfo zarahinduwe ugereranije n’uko abakiriya bateranyije. Igishushanyo cyari cyiza. Iduka ryabisomye nabi. Ubu buri gihe nsaba igishushanyo cyasinyweho mbere yuko umusaruro utangira.

Igenzura ry'Ubuziranenge n'Isuzuma
Baza umutanga serivisi yawe icyo bakora. Abakora neza bakora isuzuma ry’ingufu. Bakura impeta zidasanzwe kuri buri gice kandi bakareba ingano bakoresheje caliper cyangwa mikorometero. Bapima imbaraga zo gukurura ku gipimo. Bakora igenzura ry’ubugari bw’igipfundikizo. Ku birebana n’ipfundikizo, saba ibisubizo by’ikizamini cyo gusukura umunyu. Amasaha 24 ni make. Amasaha 48 kugeza kuri 72 ni meza kurushaho.

Niba umutanga serivisi avuze ati "ntitwigeze tugira ikirego" ariko ntakubwire inzira yabo nyayo ya QC, ibyo ni ikimenyetso cy'umutekano. Buri duka ryiza rifite inzira yaryo. Bagomba kuba bashobora kubisobanura mu nteruro imwe. Niba batabishoboye, shaka irindi duka.

 

Gukora ku buryo bwihariye ku mashini zikoresha impeta za Neodymium

Uburyo bwo gukora impeta zihariye bworoshye niba uzi icyo witeze. Bitangirira ku gishushanyo cyawe. Birangirana n'agasanduku k'amakuru agomba guhuza neza n'icyo gishushanyo.

Uburyo bwo Gutegura no Gucapa

Dore uko bikora. Wohereza igishushanyo cyangwa dosiye ya 3D. Iduka ribisuzuma rishobora kubaza ibibazo — "Ese koko ukeneye ubushobozi bwo kwihanganira ibintu?" cyangwa "Iyi ndangamuntu iragoye kuyikoresha, ese twayifungura kuri mm 0.1?" Muremeranya ku bipimo bya nyuma. Bakora itsinda rito ry'ibishushanyo, akenshi ibice 10 kugeza kuri 50. Ugerageza ibyo bimenyetso mu guteranya kwawe. Niba bikora, umusaruro wose urakorwa. Bitabaye ibyo, usubira ku kibaho cyo gushushanya.

Iyo ntambwe y’icyitegererezo si amahitamo. Nagize abaguzi bayireka kugira ngo bazigame igihe, hanyuma bakabona impeta 5.000 zidafite akamaro. Igiciro cy’icyitegererezo ni gito ugereranyije n’umusaruro wose wakozwe nabi.

Gutanga ibicuruzwa bya nyuma na QC

Mbere yuko iduka ryohereza ibyo watumije, bagomba gukora igenzura rya nyuma rya QC. Ku bijyanye na magnets z'impeta, bivuze kugenzura OD, ID, n'ubugari ku gipimo cyavuye muri buri cyiciro cy'umusaruro. Bisobanura kugerageza imbaraga zo gukurura ukurikije ibipimo ngenderwaho. Bisobanura kugenzura irangi ry'ibice, utubumbe, cyangwa utudomo duto. Hari amaduka aguha raporo ya QC hamwe n'ibyo watumije. Amaduka meza arabikora. Niba ayawe atabikora, saba imwe.

Iyo agasanduku kageze, ntugashyire ku gipangu gusa. Kifungure. Reba impeta nke ukoresheje caliper zawe. Gerageza imwe mu nteko yawe. Nabonye amakosa muri ubu buryo - itsinda aho irangi ryari rifite ubunini bukubye kabiri ugereranyije n'ibyavuzwe, cyangwa itsinda aho magnetization itari nziza. Kuyifata hakiri kare bivuze ko iduka rishobora kuyikosora. Kuyifata nyuma y'amezi atandatu bivuze ko ari wowe nyirabayazana w'ikibazo.

Witeguye gutumiza magneti z'impeta ariko ntuzi neza ibikenewe? Tuvugishe. Tuzareba igishushanyo cyawe, ibidukikije byawe, n'igihe cyawe. Nta gushidikanya. Ni magneti zakora gusa.