Threading taputapu. Me pēhea te ki te tapahi miro

Threading taputapu He maha ngā momo taketake.

matatahi takahuri me heru - āhua te taputapu e whakamahia ana ki taputapu mīhini, e taea e mahu'inga, prismatic me te a tawhio. He tapatahi o te hoahoa, rehe me te manufacturability. Tapahi roto, o waho miro i runga i te porotakaroa me koeke papa.

Kōrere - he taputapu threading whakamahia mō te machining whakarewa i roto i te mua-tāne mō miro ā-. Kua te puka i konatunatua pokekore, e he awaawa tapahia whakawhānui haere te take, me te te raveraa i te mahi o te taha tapahi. He ringa, me te mīhini. Kei te whakamahia carbide whakamahi ranei mo tona production maitai tere.

Mate - āhua Threading taputapu nati whakapakeke, e whai he tuwhera axial ki tapahi taha. rite rawa Hanga taputapu e ki te poka mo te tango kongakonga. hanga te wāhanga whakairo o te tap e i roto i te puka o te koeko roto. kia hanga te mate o te koranu rino, me te maitai tere tiketike, me te taea te hangaia i carbide timahia. Tikanga mō te tapahi miro waho, me te whakatika i runga i ngā momo o ngā wāhanga.

Tīwiri mira - taputapu whakairo miro he plurality o niho (matatahi) mō te mīhini mira. He porotakaroa, mata, kutukutu, Heretua me te mutunga. Tukinotia rakau, graphite, parahi, konumohe, rino, me te maitai, whakapakeketia rino, me te he kowiri tira. kia hanga te wahi whakairo o te parahi nui tere, cermet, carbide timahia me taimana.

Threading mate o

Ko te preform ia te ahua o te tokotoko a tawhio o diameter rite ki te miro e hiahiatia ana, tika whakauria te i roto i te više. Hoki te huarahi whakamarie nekehia papa paraharaha, he kōnae ngira Heretua iti. noaa te mate i roto i te mokamoka, me te mau i runga i te preform, pai lubricated ki lubricating hinu. Kei te timata te iti pa i runga i te paraharaha ki te kia wiria ki te tokotoko, e ngana ana ki te karo distortions. Hanga he maha iti o hohoko i roto i te aronga tākaraka, kua hoki mai te paraharaha ki te wahi i reira he hawhe-tahuri. A tonu ratou i roto i tenei ara i roto i te threading tukanga katoa.

Me pēhea te ki te miro tap

Hoki tenei tukanga ki te tango i Drill rua me te chamfer mō te tap karanga tika. Ki te rua tohutoro te tīpakohia diameter, timata mai i te hiahiatia te ware miro.

Ia kete e te rahi o toru nga tu o tap, te wahi mahi ia tona mahi. Ko te hiahia tuatahi ki mua-haere, whakamahia te tuarua kei te ki te whakaoti i te tukanga, me te tuatoru - te mutunga. Ko te tukanga o te patopato whai te parau tumu taua rite te mate. E toutou rave rahi huringa o hoki, me te puta ki rota o Lube. A, no te ki te wā tahuri te tukanga o te tapahi i te rua tap turi i roto i ki te tango maramara putu. Haere tonu ki te waiho i te mutu tino.