Cire Microburrs daga Zaren Ƙananan Diamita |Binciken Brush Mfg.

Idan kun karanta dandalin kan layi kun san akwai muhawara da yawa game da gano ingantacciyar dabara don cire burrs da ba makawa da aka kirkira yayin sarrafa sassan zaren.Zaren ciki – ko yanke, birgima ko mai sanyi – sau da yawa suna da burtsatse a mashigin ramuka da fita, akan igiyoyin zaren, da kuma mafi yawan gefuna.Zaren waje akan kusoshi, skru, da screws suna da batutuwa iri ɗaya – musamman a farkon zaren.

Don manyan sassa masu zare, ana iya cire burrs ta hanyar sake gano hanyar yanke, amma wannan yana ƙara lokacin sake zagayowar kowane bangare.Ana iya amfani da ayyuka na biyu, kamar kayan aikin lalata nailan ko gogewar malam buɗe ido kuma.cnc machining part

Duk da haka, ƙalubalen suna ƙaruwa sosai lokacin da diamita na ɓangaren zaren ko ramukan da aka yi amfani da su ba su wuce 0.125 inci ba. A cikin waɗannan lokuta, har yanzu ana ƙirƙira microburrs amma suna da ƙananan isa cewa cirewa ya fi batun gogewa fiye da lalata.

A wannan gaba, a cikin ƙaramin kewayon, zaɓin deburring mafita yana raguwa sosai.Ana iya amfani da fasahohin gamawa da yawa, kamar tumbling, goge-goge na electrochemical da ɓarkewar zafi, amma waɗannan suna buƙatar fitar da sassan a ƙarin farashi da asarar lokaci.

Don shagunan injuna da yawa ya fi dacewa a ci gaba da gudanar da ayyukan sakandare a cikin gida, gami da ɓata lokaci, ko dai ta hanyar amfani da injina ta atomatik ta amfani da injunan CNC, ko ta amfani da na'urorin hannu, ko ma da dabarun hannu.bangaren filastik

Ga waɗannan lokuta akwai ƙananan gogewa waɗanda – duk da ɗan ƙaramin tushe, filaments da girma gabaɗaya – ana iya jujjuya su ta amfani da na'urorin hannu har ma da amfani da adaftan akan kayan CNC.Yanzu ana samun su tare da nailan abrasive, carbon karfe, bakin karfe da filaments na lu'u-lu'u, waɗannan kayan aikin suna samuwa a ƙanana kamar 0.014 in., dangane da nau'in filament.

Idan aka ba da yuwuwar burrs don shafar tsari, dacewa ko aikin samfur, haɗarurruka suna da girma ga samfuran da ke da zaren micro, gami da sassan agogo, gilashin ido, wayoyin hannu, kyamarori na dijital, allunan kewayawa, daidaitattun na'urorin likitanci, da sassan sararin samaniya.Haɗarin sun haɗa da rashin daidaituwar sassan da aka haɗa, matsaloli a cikin taro, burbushin da zai iya zama sako-sako da gurɓata tsarin tsafta, har ma da gazawar fage a fagen.

Dabarun gamawa da yawa – Dabarun gamawa da yawa kamar su tumbling, thermal deburring da electrochemical polishing na iya zama tasiri don cire wasu burrs masu haske akan ƙananan sassa.Ana iya amfani da tumbling, alal misali, don cire wasu burrs amma ba gaba ɗaya tasiri akan ƙarshen zaren.Bugu da ƙari, ana buƙatar kulawa don hana ɓarna a cikin kwarin zaren, wanda zai iya tsoma baki tare da haɗuwa.

Lokacin da burrs ke kan zaren ciki, dabarun gamawa da yawa dole ne su iya isa zurfin cikin tsarin ciki.bangaren tagulla

Ƙunƙarar zafi, alal misali, yana amfani da makamashin zafi wanda ke kusa da Fahrenheit dubu da yawa don kai farmaki daga kowane bangare.Saboda zafi ba zai iya canjawa daga burr zuwa kayan iyaye ba, an ƙone burar ne kawai zuwa kayan iyaye.Don haka, ɓarkewar zafi baya shafar kowane girma, ƙarewar ƙasa, ko kaddarorin kayan ɓangaren iyaye.

Ana amfani da polishing Electrochemical don deburring kuma yana aiki ta hanyar daidaita kowane ƙananan kololuwa ko burrs.Kodayake fasaha yana da tasiri, har yanzu akwai damuwa cewa zai iya rinjayar zaren.Har yanzu, gabaɗaya magana, cire kayan ya dace da siffar ɓangaren.

Duk da yuwuwar al'amurran da suka shafi, ƙananan farashi na gamawa da yawa har yanzu yana sa ya zama tsari mai ban sha'awa ga wasu shagunan inji.Koyaya, kamar yadda aka riga aka ambata, shagunan injin sun fi son ci gaba da ayyukan sakandare a cikin gida idan zai yiwu.

Ƙananan goge goge – Don sassa masu zare da ramukan injin ƙasa da inci 0.125, ƙananan goge goge ƙarfe kayan aiki ne mai araha don cire ƙananan bursu da yin goge-goge na ciki.Ƙananan goge-goge suna zuwa cikin ƙananan girma dabam dabam (ciki har da kits), kwane-kwane da kayan aiki.Waɗannan kayan aikin sun fi dacewa don magance matsananciyar haƙuri, haɗakar baki, ɓarna da sauran buƙatun ƙarewa.

“Shagunan injuna suna zuwa wurinmu don yin buroshi kanana saboda ba sa son fitar da sassan kuma suna son yin wannan aikin a cikin gida,†in ji Jonathan Borden, manajan tallace-tallace na kasa na masana'antar Brush Research Manufacturing.“Tare da ƙaramin goga, ba za su ƙara damuwa da lokutan gubar ba da ƙarin haɗin kai don aika sassan da dawo da su kai tsaye†.

A matsayin cikakken mai ba da layi na mafita na gamawa, BRM yana ba da ƙaramin goge goge a cikin nau'ikan filament iri-iri da salon tukwici.Matsakaicin goga mafi ƙarancin diamita na kamfanin yana da 0.014 inci kawai.

Ana iya amfani da ƙaramin goge goge goge da hannu.Duk da haka, saboda goga mai tushe yana da kyau sosai kuma yana iya lanƙwasa, mai haɓakawa ya ba da shawarar yin amfani da fil-vise.BRM yana ba da vise mai ƙare biyu a cikin kits tare da goge har zuwa 12 a cikin duka decimal (0.032 zuwa 0.189 in.) da girman rami na awo (1 mm zuwa 6.5 mm).

Hakanan za'a iya amfani da vises na fil don riƙe ƙananan goga masu diamita don ba da damar a jujjuya su a ƙarƙashin wuta a kan rawar hannu har ma da na'urar CNC.

Hakanan za'a iya amfani da ƙaramin goge-goge akan zaren waje, don cire ƙananan buroshi waɗanda zasu iya tasowa a farkon zaren.Waɗannan burbushin na iya haifar da matsala kuma yakamata a cire su, saboda duk wani ƙarfe da aka yi gudun hijira na iya haifar da yanayi mai mahimmanci da yuwuwar haɗari a aikace-aikacen masana'antu waɗanda ke buƙatar daidaito na musamman da tsabta.

Don hana karkatar da murƙushewar murhuwar goga, ana iya tsara kayan aikin CNC don amfani da madaidaicin matsi da saurin juyawa.

“Waɗannan nau'ikan ayyukan ɓarna – har ma da ƙananan buroshi na diamita – ana iya sarrafa su,†in ji Borden.“Zaka iya amfani da kayan aikin akan injinan CNC ta amfani da fil vise ko ta hanyar yin adaftar.â€

Akwai nau'ikan goge goge da yawa da ake samu a yau waɗanda suka bambanta ba kawai girmansu ba, har ma da nau'in filament.Carbon karfe, bakin karfe, tagulla, nailan da abrasive cike nailan ana amfani da su akai-akai.Cike da nailan na iya ƙunsar siliki carbide, aluminum oxide, ko abrasive lu'u-lu'u.

A cewar Borden, nailan abrasive yana da tasiri musamman don cire burrs da goge kololuwar zaren gogewa da kusurwoyin gefe a cikin ramukan aluminium.“Idan kuka yanke zare mai maki daya a cikin aluminum ko kuma an zare bangaren ta hanyar amfani da kayan aikin lu'u-lu'u, za a sami ‘fuzz’ da magudanan kusurwoyin gefen zare da yawa wadanda suke bukatar gogewa," in ji shi.

Ƙananan goge-goge-karfe sun shahara don ƙarin ɓarna abubuwa kamar simintin ƙarfe ko ƙarfe, don cire guntu ko share fashe-fashe ta burrs.Kodayake ƙananan goge nailan na abrasive suna samun ƙanana kamar 0.032 in., saboda yanayin bakin karfe BRM yanzu yana ba da ƙaramin goga guda uku: 0.014, 0.018, da 0.020 in.

Hakanan yana samar da ƙaramin goge goge tare da filaments masu lalata lu'u-lu'u don kayan aiki masu wuya, kamar taurin karfe, yumbu, gilashin, da gami da sararin samaniya.

"Zaɓin filament ya dogara da ƙayyadaddun ƙayyadaddun ƙarewa, ko kuma idan akwai buƙatar ɗan ƙara ƙarfin lalata," in ji Borden.

Ya kara da cewa wasu abubuwan da ake amfani da su ga kananan goge-goge da ake amfani da su a cikin aikace-aikacen atomatik sun haɗa da RPM na kayan aikin injin, ƙimar abinci, da kuma optima;lalacewa-rayuwa.

Ko da yake ƙaddamar da ƙananan zaren ciki da na waje na iya zama ƙalubale, yin amfani da kayan aikin da suka dace don aikace-aikacen da aka bayar na iya sauƙaƙe aikin kuma tabbatar da cire duk burrs a kowane bangare.Bugu da ƙari, ta hanyar guje wa fitar da ayyukan ɓarna na biyu, shagunan na'ura na iya rage lokacin juyawa da farashin kowane bangare.Jeff Elliott marubuci ne na Torrance, Calif.Ba da gudummawarsa na kwanan nan ga AmericanMacharist.com sun hada da CBN Hones inganta tsawan Comparlle da Omindar Girmama yana ba da sabon kusurwa don ƙarewa.