Homeliness, Tools da kuma kayan aiki
Manual Scan: iri, manufa, Gost
Samun Hanyar hakowa a rami, da ganuwar wanda zai zama daidai da santsi, shi dai itace ba a cikin kowane hali, har ma da yin amfani da high quality-rawar soja ragowa da kuma drills. Bugu da kari, da diamita daga cikin rami iya bambanta daga 'yan tenths bukata millimeters. Cewa gibba sun cikakke, bukatar manual scan. Wadannan karfe sabon kayan aiki musamman tsara don kammala ramuka bayan hakowa da kuma reaming ayyukan. Bari mu dubi abin da ya ƙunshi na kayan aiki, yadda yake aiki, abin da yana bukatar da kuma yadda za yi amfani da shi.
fasalin
Share shi ne wani sabon kayan aiki karfe machining. Budewa data aiki na'urar, yana yiwuwa ya kara da diamita, kuma har muhimmanci inganta surface smoothness da kuma girma daidaito. Reamers aka yi amfani ga kammala da pretreatment. Akwai ne ma'auni wanda kayyade manual scan - Gost 7722-77. Dauke hannunka kayayyakin aiki, don machining ramukan da diamita jere daga 3 zuwa 60 mm (farar - 1 mm).
C yin amfani da wadannan kayayyakin aiki, za ka iya samun girman da daidaito na wanda za dace da na biyu da kuma na uku aji. Game da surface gama, shi yana iya zama daga 10 zuwa Rz Rz 6.3. Hakowa daga irin wannan tsarki ba za a iya cimma.
Ka'idar aiki na scans
Amfani da kayan aiki ga machining ramukan za su iya cimma high ainihin kuma surface ingancin - shi an riga an ce a sama. Manual Scan aiki tare da kananan ma'auni. Daidaita budewa da irin wannan daidaici ne zai yiwu saboda kayan aiki sanye take da mahara yankan gefuna. Saboda haka, manual scanning - dangane da irin - zai iya samun daga 4 zuwa 14 yankan gefuna. Shi ne saboda wannan harbi ne karami prikusku.
Tool aiki kamar haka. Scan dole ne a saka a cikin rami, sa'an nan, idan yana da manual, sa a kan wani musamman ƙurma da kuma juya shi ta amfani da kayan aiki. The na'urar za ta yi aiki ba kawai a cikin rotational ƙungiyoyi, amma kuma yayin da motsi sama ko ƙasa tare da axis. A kayan aiki ne iya cire bakin ciki yadudduka daga karfe - daga 'yan tenths zuwa' yan hundredths na wani millimeter.
Processing a cikin wannan hanya iya ba kawai gargajiya cylindrical ramukan, amma kuma conical. Yana yana amfani da wani conical scan. Akwai da dama irin yankan kayan aikin. A wannan labarin, za mu duba a kowanne daga wadannan nau'in.
Mene ne scan?
A na'ura dubi kamar haka. Wannan cylindrical ko conical sanda, wanda shi ne aiki part yana da wani a tsaye tsagi. Wani ɓangare na da santsi da kuma za a iya Fitted a karshen wani square ko conical shank.
Aiki kayan aiki gefen da aka wakilta dama rarrabuwa. Front - Tapered da takaice. Sa'an nan ya zo nan da nan yankan, bayan - da jagora rabo, kuma a karshe da baya aiki.
rarrabuwa
Kamar yadda yana da kyau a san, da shafa yi nufi ga kammala kammala ramukan. A alakarsu da fasaha da bukatun na yin amfani da wadannan kayan ne da ramuka a cikin daban-daban jeri na haƙuri - daga hudu zuwa na farko aji. The zane da kuma ingancin da kayan aiki ya dogara da daidaito ta aiki. Daban-daban ramuka ta amfani da daban-daban manual scan - dubi main iri.
Game da halaye na da kayan aiki, shi taka wata rawa ba daya factor:
- Yankan yanayi.
- The darajar alawus ga tayin.
- Level kayan aiki nika.
- A lissafi na sabon abu, kazalika da yawa wasu dalilai.
Reamers suna classified bisa ga irin bude, ga wanda aka yi nufi. Har ila yau muhimmanci shi ne siffar da yankan hakora da kuma kayan da ake sarrafa.
The aiki yi da ainihin yadda ake gudanar da aikin famfo amfani: duba cylindrical, daidaitacce kayan aikin, bevel. Tare da hannu, akwai kuma inji. Wadannan kayan aikin na iya zama daban-daban. Akwai cylindrical, conical, tare da replaceable hakora da carbide abun da ake sakawa.
conical reamer hada da wani babban rukuni na kayan aikin - don taper fil, Tapered zaren don aiki karkashin Morse taper, a awo mazugi. Musamman amfani da ko'ina a aikin famfo cylindrical lafiya kayan aiki.
cylindrical
Irin wannan reamer aka tsara don rike ramukan da cylindrical siffar.
conical
Wannan kayan aiki da aka tsara don aiki tare da conical siffar daga cikin ramukan.
Roughing, tsaka-tsaki, karewa
Idan kana so ka fadada girman da ramuka a tsanani iyaka, ba zai iya yi ba tare da wani sa na daban-daban kayan aikin tsarki. Development conic, kamar kowa, ne zuwa kashi roughing, tsaka-tsaki da kuma karewa.
A farko kayan aiki ne daban-daban hakora armashi, tare da layin da saukarwa. Aiki irin wannan kayan aiki kamar haka. Sheared kunkuntar kwakwalwan kwamfuta ta hanyar yankan gefen kowane daga cikin saukarwa. A nan, idan rami ne cylindrical, cewa bayan wannan magani shi ne tuba a cikin wani tako conical.
kayyade
Modern sabon kayan aiki na irin wannan na iya zama daban-daban kayayyaki. A cikin kasuwar za ka iya samun Fadada da zamiya model. Da iri aiki bisa daya manufa - a lokacin da motsi sama ko ƙasa da rami diamita zai iya rage ko kara. Scan gyara wadannan nau'o'i biyu da aka bambanta da gaskiyar yadda tightening, kazalika da size iyaka.
Game da karshen irin, da kayan aiki da fasali mai kama da duk sauran scan. Yana da wani jiki sanya daga m karfe da yankan Saka sassa. Wukake an yi sau da yawa a cikin nau'i na bakin ciki faranti. A kayan aiki karfe amfani da wani abu. A faranti an cire, amenable don nika da sauyawa.
Me kana bukatar ka sani game da tura ramuka?
Kan aiwatar da m ramukan da aka fi yi tare da amfani da biyu azuzuwan na kayan aiki - roughing kuma kammala scan. Da farko samar da mafi yawan haihuwa da kuma sawa-fito da kayayyakin. Kafin tura cikin rami, ta ƙarshen niƙa. Wannan ne yake aikata domin ya iya yin yadda ya kamata duba aikinku kowane hakori. Wannan gaskiya ne ga sassa sanya na Cast baƙin ƙarfe. Idan muka yi watsi da pre-magani, akwai hadarin don m sun scan.
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