Gusya amenyo ya Gleason na Skiving yinyo ya Kinberg

Iyo umubare w amenyo, modulus, inguni yumuvuduko, helix angle na cutter head radius ari kimwe, imbaraga zamenyo ya arc kontour amenyo ya Gleason namenyo ya cycloidal kontour ya Kinberg ni kimwe.Impamvu ni izi zikurikira:

1).Uburyo bwo kubara imbaraga ni bumwe: Gleason na Kinberg bakoze uburyo bwabo bwo kubara imbaraga zabo zo gukoresha ibyuma bya spiral bevel, kandi bakoze porogaramu ijyanye no gusesengura ibikoresho.Ariko bose bakoresha formula ya Hertz kugirango babaze impungenge zo guhura hejuru yinyo;koresha uburyo bwa dogere 30 ya tangent kugirango ubone igice giteye akaga, kora umutwaro ukora kumutwe w amenyo kugirango ubare imizi yinyo yinyo, kandi ukoreshe ibikoresho bihwanye na silindrike ihwanye nigice cyinyo cyo hagati kugirango ugereranye Kubara imbaraga zo guhuza amenyo, iryinyo ryinshi ryunamye imbaraga hamwe no kurwanya amenyo hejuru yo gufatira ibyuma bya spiral.

2).Sisitemu y'amenyo gakondo ya Gleason ibara ibyuma bidafite agaciro ukurikije modul ya nyuma yisura ya modulus yimpera nini, nkuburebure bwisonga, uburebure bwumuzi w amenyo, hamwe nuburebure bw amenyo akora, mugihe Kinberg abara ibikoresho byambaye ubusa ukurikije modulus isanzwe ya Hagati.ibipimo.Ibishushanyo mbonera bya Agma biheruka guhuza uburyo bwo gushushanya ibikoresho bya spiral bevel yambaye ubusa, kandi ibipimo byerekana ibikoresho byateguwe ukurikije modulus isanzwe yo hagati yinyo yinyo.Kubwibyo, kubikoresho bya tekinike ya bevel ifite ibipimo bimwe byibanze (nka: umubare w amenyo, hagati ya modulus isanzwe, hagati ya helix inguni, impagarara zisanzwe), uko ubwoko bw amenyo bwakoreshwa bwakoreshwa, igice cyo hagati igice gisanzwe Ibipimo ni muri rusange ni kimwe;n'ibipimo by'ibikoresho bingana na silindrike ku gice cyo hagati birahuye (ibipimo by'ibikoresho bihwanye na silindrike bihwanye gusa n'umubare w'amenyo, inguni y'icyuma, inguni y'umuvuduko usanzwe, hagati ya helix inguni, no hagati y'amenyo y'ubuso bwa ibikoresho.

3).Iyo ibipimo fatizo byibikoresho bisa, bitewe nubugari bwubugari bwinyo yo hepfo yinyo, radiyo yimfuruka yibikoresho byibikoresho iba ntoya kuruta iy'ibikoresho bya Gleason.Kubwibyo, radiyo ya arc ikabije yumuzi w amenyo ni nto.Ukurikije isesengura ryibikoresho hamwe nuburambe bufatika, ukoresheje radiyo nini yigikoresho izuru arc irashobora kongera radiyo ya arc ikabije yumuzi w amenyo kandi ikongerera imbaraga zo kugoreka ibikoresho.

Kuberako gutunganya neza ibyuma bya Kinberg cycloidal bevel bishobora gukurwaho gusa hejuru yinyo yinyo ikomeye, mugihe ibikoresho bya Gleason bizenguruka arc bevel byuma bishobora gutunganywa nubushyuhe nyuma yo gusya, bishobora kumenya imizi ya cone nubuso bwinzibacyuho yinyo.Kandi ubworoherane bukabije hagati yinyo yinyo bigabanya amahirwe yo guhangayikishwa nibikoresho, bigabanya ubukana bwubuso bw amenyo (bushobora kugera kuri Ra ≦ 0,6um) kandi bugahindura ibipimo byerekana neza ibikoresho (bishobora kugera kuri GB3∽5 byukuri) .Muri ubu buryo, ubushobozi bwo gutwara ibikoresho hamwe nubushobozi bwinyo yinyo yo kurwanya kashe birashobora kongerwa.

4).Ibikoresho bya Quasi-birimo amenyo ya spiral bevel yemejwe na Klingenberg muminsi yambere ifite sensibilité nke yo kwishyiriraho ikosa rya gare hamwe no guhindura agasanduku k'ibikoresho kuko umurongo w'amenyo werekeza ku burebure bw'amenyo urimo.Bitewe nimpamvu zo gukora, iyi sisitemu yinyo ikoreshwa gusa mubice bimwe bidasanzwe.Nubwo umurongo w amenyo ya Klingenberg ari epicycloide yagutse, kandi umurongo w amenyo ya sisitemu yinyo ya Gleason ni arc, hazajya habaho ingingo kumirongo ibiri yinyo yujuje ibisabwa kumurongo w amenyo atabigizemo uruhare.Ibikoresho byateguwe kandi bitunganijwe ukurikije sisitemu yinyo ya Kinberg, "point" kumurongo w amenyo yujuje ibyangombwa byabigizemo uruhare ni hafi yimpera nini y amenyo yi bikoresho, bityo sensibilité yibikoresho byamakosa yo kwishyiriraho no guhindura imitwaro ni byinshi cyane hasi, ukurikije Gerry Dukurikije amakuru ya tekiniki y’isosiyete ya Sen, ku bikoresho bya spiral bevel ifite umurongo w’amenyo ya arc, ibikoresho bishobora gutunganywa uhitamo umutwe ukata ufite diameter ntoya, ku buryo "point" kumurongo w amenyo ko yujuje imiterere itabigenewe iri hagati no kumpera nini yinyo.Hagati aho, byemezwa ko ibyuma bifite imbaraga zo guhangana namakosa yo kwishyiriraho no guhinduranya agasanduku nkibikoresho bya Kling Berger.Kubera ko radiyo yumutwe wogutunganya ibikoresho bya Gleason arc bevel ibyuma bifite uburebure bungana ni bito kurenza ibyo gutunganya ibyuma bya beveri bifite ibipimo bimwe, "point" yujuje ibyangombwa birashobora kwemezwa ko iri hagati hagati nini nini iherezo ryinyo.Muri iki gihe, imbaraga n'imikorere y'ibikoresho biratera imbere.

5).Mu bihe byashize, abantu bamwe batekerezaga ko amenyo ya Gleason y'ibikoresho binini bya module yari munsi ya sisitemu y'amenyo ya Kinberg, ahanini kubera impamvu zikurikira:

①.Ibikoresho bya Klingenberg byavanyweho nyuma yo kuvura ubushyuhe, ariko amenyo yo kugabanuka yatunganijwe na Gleason ntabwo arangira nyuma yo kuvura ubushyuhe, kandi ubunyangamugayo ntabwo ari bwiza nkubwa mbere.

②.Iradiyo yo gukata umutwe kugirango itunganyirize amenyo yo kugabanuka nini kuruta ay'amenyo ya Kinberg, kandi imbaraga z'ibikoresho ni mbi;icyakora, radiyo yumutwe wumutwe ufite amenyo yizunguruka arc ni ntoya kurenza gutunganya amenyo agabanuka, asa naya menyo ya Kinberg.Iradiyo yo gukata umutwe yakozwe irasa.

③.Gleason yakundaga gusaba ibyuma bifite modulus ntoya hamwe numubare munini w amenyo mugihe diameter ya gare ari imwe, mugihe ibikoresho bya Klingenberg binini-modulus ikoresha modulus nini n amenyo make, kandi imbaraga zo kugonda ibikoresho ahanini biterwa kuri modulus, rero ikibonezamvugo Imbaraga zunama za Limberg ziruta izya Gleason.

Kugeza ubu, igishushanyo mbonera gikoresha uburyo bwa Kleinberg, usibye ko umurongo w amenyo wahinduwe uva epicycloide yagutse ukagera kuri arc, kandi amenyo ari hasi nyuma yo kuvura ubushyuhe.