Tapping, kuma ya mutu

A aikin injiniya, ya fi na kowa fili ne Threaded. Idan shi ne high quality, duk zane abin dogara da kuma m.

Tapping - wani tsari guntu kau a kan sanda ko a cikin huda ta musamman kayan aiki ko roba nakasawa (ta mirgina).

Akwai guda-izinin da mahara zaren, dama-hannu ko hagu-hand thread. Wani zabin - shi ne mataki, da tazara tsakanin crests. Akwai da dama sassan na thread: duniya - da saba triangular. trapezoidal - ta profile kafa a wani trapezoid siffar. Resistant - for na'urorin aiki a karkashin babban matsin, da kuma wani bututu, wanda ake amfani da shi a haɗa bututu. Akwai wani misali da kewayon diameters na Threaded sadarwa.

Tapping za a iya yi da hannu, a lokacin da yankan kayan aiki da aka saka a cikin manual ƙurma ko rawar soja ko mechanically lokacin yankan ne da za'ayi a cikin na'ura - rawar soja ko wani lathe.

Kafin cewa, dole ne ka yi ƙarin tiyata a cikin cikakken bayani - sa daidai diamita rami ko shaft. Idan wajibi ne don yin ciki sabon, zaba rawar soja bit ga smoothly shiga famfo rami, amma kama girma bukata domin kau da karfe shavings. In ba haka ba, da kayan aiki na iya karya da kuma thread loosening faru. Yawanci, da diamita na so billet zaba daga data kasance Tables.

Tapping cikin bude da aka yi tare da musamman sabon kayan aiki, da ake kira mai famfo. Ya na da aiki part, wanda ya yi aikin yankawa kansa, da kuma shank for fastening da kayan aiki a cikin Chuck na hakowa na'ura, lathe, a hannu rawar soja ko wani ƙurma. The aiki na kayan aiki da ake yi na babban gudun karfe , ko wani lokacin na mai wuya gami.

Tapping - quite wani lokaci-cinyewa kuma da wuya aiki da cewa bukatar da matuqar kula. Da farko kana bukatar ka saka da samfurin zuwa famfo ne daidai a tsakiyar, in ba haka ba da aure ba za a iya kauce masa. Lokacin aiki tare da wani famfo da wahala cire shavings, kamar yadda damar rami a guje thread sabon, shi ne wuya. Kansu taps iya sau da yawa karya saukar saboda su low taurin.

Duk da haka, tapping yana da abũbuwan amfãni:

- sauki zane da kuma manufacturability.

- yankan ya auku saboda kai-bauta wa;

- daidaito na thread dogara a kan yadda ya kamata a zabi famfo.

Yankan namiji thread gudanar da wani musamman sabon kayan aiki, wanda aka kira da wata mutu.

Mutu domin tapping aka yi a cikin nau'i na babban gudun ko kayan aiki karfe goro. A kaifi baki na aiki kayan aiki profile damar unobstructed da Cire swarf daga sanda, da kuma kanta shavings yardar kaina daga cikin rami. Kafin yin thread daki-daki ci, ta hanyar zuwa da ake so diamita, a karshen sanda chamfer zuwa sauƙaƙe shigarwa bayani a cikin farantin, kuma ta fiye da ta dace jeri a cikin daki-daki. Farantin ne a haɗe zuwa plashkoderzhatele. Lokacin da threading ne kyawawa don amfani mai man shafawa abu. Wannan facilitates tsari.