Broaching Machine: A Review, model, dalla-dalla, fasali na amfani

The na'urar broaching inji shi ne tushen daban-daban daga cikin kayan aiki, wanda ya yi aikin ayyuka na crushing, milling, chamfering da planing. A wannan hanya na inji mataki na iya zo daidai da sama aiki yadda ake gudanar, duk da haka, da manufa na bayar da karfi a cikin wannan yanayin ne daban-daban. A wasu fannoni, broaching inji samar da mafi girma yi, amma tsarin fasali ba da damar yin amfani da kamfanoninsu a garkunan. Murfin.

Janar bayani game da broaching inji

Pull fasahar domin ta manufa na inji tasiri yayi dace da na gargajiya da kuma fi na kowa iri daga karfe aiki kayan aiki. Bambanci da yake a cikin yanayi kansu yin wannan aiki. Alal misali, a kwance broaching inji tare da high daidaituwa ga rike daban-daban ciki saman na workpieces. Wannan kayan aiki da ake amfani da su kafa chamfers a musamman wuraren da wuya.

Sau da yawa mikewa aiki a cikin wani al'ada samarwa-line ne karshe masana'antu mataki bin more kowa iri machining da milling ko countersinking. Wata sifa wadda bambanta broaching na'ura, amfani ne na musamman sabon abubuwa. Wannan ake kira broach cewa yin kai tsaye inji mataki a kan abu.

fasaha halaye

Daya daga cikin raunin wadannan inji aka dauke girma. Wannan kullum elongate dandali, cikinsa da workpiece an located. The girma halaye ne a kan talakawan game da 2 m dogon, 0.5 m da fadi da kuma 1.5 m high. Duk da haka, da sanyi iya zama daban-daban - da bi, ya bambanta a size. A taro ne game da 500 kg, don haka kafin shigarwa zai zama babu fiye da samar da wani m tushe gabãtarwar. Daga mai yi bisa, yana da muhimmanci da kuma ja gudun, watau aiki. Alal misali, a broaching inji daga kamfanin "m gidajen abinci" a SGP.12.35 gyara samar da wani aikin kudi na 220 mm / min. A wasu kalmomin, daya minti kayan aiki iya yi da yanka ciki surface ne fiye da 20 cm. Ga yana da daraja la'akari da matsakaicin aiki yanki, kamar yadda a mafi yawan lokuta da aiwatar da wannan yanke Lines a cikin biyu, na fuskantar ne technologically unacceptable. A talakawan tsawon wata guda sabis dabam daga 4 zuwa 5 m.

jinsunan

Rarrabe a kwance, a tsaye da kuma ci gaba da broaching gyara. A farko, rigaya muka gani bambance-bambancen bambanta tsarin sauki, don haka shi ya dace da su na yin kowa aiki a kan samuwar mike mikakke cuts tare da wani daban-daban izni a profile. Harder na'urar a tsaye broaching na'ura. Wannan, a ainihi, wannan a kwance akai, amma kawai shigar a tsaye matsayi, shi yayi dama abũbuwan amfãni. Da farko, kawar da hadarin da sagging dogon broaches, kuma abu na biyu, shi ne mai yiwuwa a kara yawan aiki da fadada samar line. Game da na'ura a ci gaba da mikewa, suna yafi amfani domin aiki ta hanyar da waje saman. Suna bambanta da mafi girma yi da kuma ikon sabis guraben da kalmomin a cikin manyan sikelin-yi.

Ina da na'ura da ake amfani?

Bayani dalla-dalla broach aiki shigar da al'ada da bukatun na da sakamakon. Haka kuma, da yin amfani da ƙãre samfurin ba ya fi na kowa. Alal misali, ana yin su ne a samar da tsaftacewa da bindigogi. Domin irin wadannan ayyuka suna amfani da milling da broaching inji, da wanda nuna kututturan inji bindigogi da kuma Pistols. Har ila yau, wannan na'ura da ake amfani da a samar da hadaddun profiles waje gama a yankan keyways da splines, kazalika da k polygonal da cylindrical ramukan. A na kowa alama na duk iri broaching machining ne daidai da damar da siffa cuts, kuma a wuya yanayi. Bugu da ƙari, inji za a iya amfani da shi don ba-karfe, kuma na m kayan. Gaskiyar ita ce, da processability na kashe guraben da kalmomin da ya karu taurin kuma stiffness Properties na inji mataki ƙaddara da abubuwa, Ina nufin broach. Kuma su kansu iya samun halaye daban-daban.

Masana'antun da kuma model

A fadi da kewayon Offers, kamfanin "Giant." A ta kewayo ya hada da gyare-gyare broaching inji 7A523, 7A612, 7555 da sauransu. A model bambanta da aiwatar da aiki da sauri, tuki da karfi, iko, size da sauran halaye. Daga waje masana'antun lashe dõgara kamfanin Hoffmann Raumtechnik, wanda ke hulda ba kawai tare da ci gaban da na gargajiya model da a tsaye da kuma a kwance tsari na aiki line. A ta iyali, za ka iya samun musamman broaching inji. Series Model RAWX-M, misali, ana musamman tsara don cika da gama grooving da kaya sadarwa. Gyara Rasa-M ne halin da gaban hudu waƙoƙi, tsara don sarrafa daban-daban GROOVES siffar zobe couplings. Domin na musamman bukatun, da kuma ba za ka iya duba da dama model a cikin iyali na Yaroslavl manufacturer Forst Technologie, wanda shi ne domin ta shahara sosai m zuwa yi na broaching masu saro musamman zane.

The kudin na na'ura

A talakawan farashin corridor for broaching inji 2-3 miliyan rubles. A wannan sashi, za ka iya samun sauki da kuma a kwance model da kuma rikitarwa gyara na tsaye da irin. Af, da ya fi tsada shi ne a tsaye broaching na'ura. Price 7A612 model na ce shuka "Giant", misali, shi ne game da miliyan 2. Amma wannan ƙananan farashin sashi, tun da girma daga cikin kayan aiki ne har yanzu gane a 2.5-3 miliyan. Wannan shi ne wani high-tech masana'antu kayan aiki, wanda aka halin ba kawai high quality-žwarewa amma kuma ergonomic controls. Isar da shi a ce cewa latest model daga cikin manyan masana'antun suna ƙara samun lantarki iko bangarori.

Features na aiki

Daga cikin ma'aikatan da ake bukata billet masauki a alkuki aiki kayan aiki. Bugu da ari, bayan fara, yana farawa nan da nan aiki. A key siffa daga cikin aiki da irin wannan inji shi ne gaskiya cewa aiki abubuwa a cikin tsari da broaches ba a cire nan da nan bayan yankan kwakwalwan kwamfuta da kuma tura shi ne kawai bayan da karshe fita daga preform jiki. Saboda haka, da bakan ayyuka ne fadada ma saboda bukatar zuwa waƙa da yadda kyau-kashe machining. A broaching inji, a tsaye da irin zinace da kasada na ba daidai ba sabon Lines ne ba kamar yadda high kamar yadda zame mai lanƙwasa tsawon na workpiece saboda da kansa nauyi.

ƙarshe

A wasu wuraren da yin amfani da karfe-aiki za a iya gani irin bukatun ga yin aiki yadda ake gudanar a kan broaching da kuma na al'ada da lathes. Babu shakka cewa na biyu unsa kasa kokari a gyara da kuma sauran kudin kasa a ciki. Duk da haka broaching inji kanta iya kubutar matsayin duniya kayan aiki. Idan irin wannan inji iya jimre wa hankula na kowa da ayyuka, da kuma zalunta a cikin na musamman fasaha matsaloli, da misali milling inji, misali, yi kawai iyaka kewayon mataki. Duk da haka, a kõma da kayan aiki na da gazawa, amma kashi kanta yayi wani sosai m aiki capabilities - mafi muhimmanci, na da hakkin ya dace ayyuka na musamman canji ga fasaha da bukatun na samar da ayyuka.