Siffofin
Ya dace da bututun jan ƙarfe, bututun aluminum da sauran bututun ƙarfe.
Ta hanyar jujjuya dunƙule, tabbatar da cewa dunƙule da farantin ƙugiya sun kasance a tsaye yayin aikin reaming.
Ƙayyadaddun bayanai
Kewayon walƙiya: 3/16 "- 1/4" - 5/16 "- 3/8" - 1/2 "- 9/16" - 5/8 ".
Nuni samfurin
Aikace-aikace
Flarer: Ana amfani da shi don faɗaɗa bakin kararrawa na bututun jan ƙarfe don haɗa raka'a na ciki da waje na tsaga nau'in kwandishan ta cikin bututu.Lokacin fadada baki, da farko sanya bututun jan ƙarfe da aka toshe akan goro mai haɗawa, sa'an nan kuma sanya bututun tagulla a cikin ramin da ya dace.Tsayin bututun jan karfe da aka fallasa zuwa matse shine kashi biyar na diamita.Matse goro a ƙarshen matse biyun, danna kan madaidaicin kan mai fitar da wuta akan bututun, sannan a juya dunƙule a kusa da agogo, Danna bututun ƙarfe a cikin bakin kararrawa.
Umarnin Aiki/Hanyar Aiki
Lokacin da ake faɗaɗa bututun, da farko sai a shafe ƙarshen bututun tagulla da ya ƙone sannan a ajiye shi a hankali da fayil, sa'an nan kuma sanya bututun tagulla a cikin matse bututun da ya dace da diamita, ƙara ƙwanƙwasa na goro akan matse, sannan da ƙarfi damke bututun tagulla. .Lokacin fadada bakin kararrawa, bakin bututu dole ne ya kasance sama da saman matse, kuma tsayinsa ya dan yi tsayi fiye da tsayin chamfer na ramin matsewa.Sa'an nan kuma, danna kan mazugi a saman matsi na firam ɗin bakan, gyara firam ɗin baka akan matse, sa'annan ku sanya kan mazugi da tsakiyar bututun tagulla akan layi ɗaya.Sa'an nan kuma, juya hannun a kan matsi na sama a kusa da agogo don sanya mazugi a kan bakin bututu.Matse dunƙule daidai kuma a hankali.Juya kan mazugi zuwa ƙasa don juyawa 3/4, sannan a juya don 1/4 juyawa.Maimaita wannan tsari kuma a hankali fadada bututun ƙarfe zuwa bakin kararrawa.Lokacin daɗa dunƙule, a kula kada a yi amfani da ƙarfi fiye da kima don guje wa fashe bangon gefen bututun tagulla.Lokacin fadada bakin kararrawa, shafa man firji kadan a kan mazugi don sauƙaƙa sa mai na bakin kararrawa.A ƙarshe, bakin ƙararrawar da aka faɗaɗa zai zama zagaye, santsi kuma mara fasa.Lokacin fadada bakin mai siffar kofi, matsawar dole ne ta danne bututun jan karfe, in ba haka ba bututun jan karfe yana da sauƙin sassautawa da komawa baya yayin faɗaɗawa, yana haifar da ƙarancin zurfin bakin mai siffar kofi.Tsawon bututun ƙarfe da aka fallasa zuwa saman matse zai zama 1-3mm ya fi diamita bututu.An kafa jerin kawuna na faɗaɗawa waɗanda suka dace da bututun bututu don zurfin walƙiya da share diamita na bututu daban-daban.Kullum, tsawo tsawo na bututu diamita kasa da 10mm ne game da 6-10mm, da yarda ne 0.06-o 10mm.Lokacin fadadawa, kawai wajibi ne don gyara kai mai haɓaka wanda ya dace da diamita na bututu a saman matsi na firam ɗin baka, sannan gyara firam ɗin baka kuma a hankali ƙara dunƙule.Takaitacciyar hanyar aiki iri ɗaya ce da wacce lokacin faɗaɗa bakin kararrawa.
