(1) Sadarwa kai tsaye
(2) Rike tsagi
(3) 45 digiri na maƙasudi
Fassarar kalmomi: [Rufewa] A cikin ado, "rufe" kuma ana kiransa "rufe baki".Ana kiran batu na sana'a "miƙa aikin sarrafa dangantaka".Ta hanyar sarrafa gefen, kusurwa da haɗin haɗin kayan ado na kayan ado, an cimma manufar yin amfani da ƙarancin kayan ado da ƙara tasirin kayan ado.Karɓa shine babban ɓangaren aikin injiniya daki-daki a aikin injiniyan kayan ado.Ko za a iya rufewa da kyau yana da alaƙa da sakamako na ƙarshe na kayan ado.

Babu shakka shi ne mafi na kowa inuwa kwana na bango, saboda dutsen da aka auna a cikin naúrar na "cikakken toshe", da kuma inuwa kusurwar dutse bango (ba kasa da bango) rungumi dabi'ar "kai tsaye lamba" rufe. , wanda yake da sauƙin ginawa, ƙananan hasara na kayan abu, buƙatun fasaha na gabaɗaya, amma kuma ya shafi fasahar gine-gine, kuma yana samar da wasu haɗin gwiwar da ake gani.Gap (marasa amfani, maganin kabu).” Tasiri kai tsaye” ya dace da dutse da tile yumbu na bayanan martaba daban-daban.Tsarin gabaɗaya ne da ƙayyadaddun ƙira.Ana amfani da shi sosai azaman nau'in rufewa don ayyukan tare da ƙananan buƙatun ƙira.

"Riƙe tsagi" yana nufin "5*5mm tsarin haɗin gwiwa" yawanci ana sarrafa shi a "kusurwar butt" na dutse ko tayal yumbu.Ana iya ganin cewa an ƙara wani tsari na "gefen dutsen niƙa", wanda ke ƙara yawan farashin gini, kuma yana lalata amincin dutse.Wasu masu zanen kaya har yanzu suna amfani da wannan "siffan rufewa" don cimma kyakkyawan sakamako na ado.A gefe guda, "sakamakon concave" yana rage rata tsakanin duwatsu biyu, wanda ke shafar kyan gani.A gefe guda, yana ƙara ma'anar layi na ƙirar bango, wanda ya dace da ƙirar sararin samaniya tare da wasu buƙatun kayan ado na fasaha.

Sakamakon ado na "45 digiri diagonal splicing" yayi kama da na "ci karo kai tsaye", amma bambancin shine cewa farashin ginin da asarar kayan aiki ya fi na "ci karo kai tsaye".Duwatsun da aka haɗa guda biyu suna buƙatar a fara aiwatar da su a cikin gefen diagonal na kusurwar digiri 45, wanda ya dace da juna.Gabaɗaya, ba a saba amfani da kusurwa mara kyau na bango (madaidaicin kusurwa ya fi kowa).A lokaci guda, suna da rauni ga wasu fasahar gini ko wasu tasiri.Zai nuna wani rata, wanda zai shafi kyakkyawa.Domin gyara ga gazawar, za mu iya manna kabu a kan tushen "45 digiri diagonal taro" don sa rata mafi na halitta da kuma kusa.
[Analysis]
(1) Halayen fasaha: yawan amfani da al'ada da kuma jama'a
2. Tasirin kayan ado: taƙaitacce kuma mai kaifi
(3) Abubuwan da suka dace: Angle Yang da Yin Angle
4. Abubuwan da ake amfani da su: dutse da tayal
Digiri na Gine-gine: (ana auna dutse da “complete block” kafin a bushe rataye, duwatsu biyu suna bukatar su zama “digiri 45” na niƙa da bevels. Wato akwai wasu buƙatu na fasahar gini, idan maganin bai yi kyau ba, al'amarin "karshe kwana" zai faru.Bugu da ƙari kuma, za a lalata amincin duwatsu.

[Analysis]

(1) Halayen fasaha: 45 digiri diagonal splicing ana amfani da ko'ina kuma sananne.
2. Tasirin kayan ado: taƙaitacce, kaifi, maɗaukaki da ƙima
(3) Abubuwan da ake amfani da su: Yangjiao (4).Abubuwan da ake amfani da su: dutse da tile yumbu
(5) Digiri na Gine-gine: (A bisa nika gefen duwatsu biyu masu karkata zuwa “digiri 45”, kowane “bangaren gindi” yana buqatar a juyar da shi “kusurwar dama”, ta yadda idan aka tumbuke duwatsu biyu a kusurwoyi masu kyau, An samar da “5*5mm technological groove” wanda aka fi sani da “Begonia angle”, wanda ke da wasu bukatu na fasahar gini, bugu da kari, amincin duwatsu ma wata asara ce. don "karshe kwana" saboda kaifinsa, kuma "kusurwar crabapple" ita ce kusurwa mara kyau kuma ba ta da sauƙi a karya, don haka masu zanen kaya sukan yi amfani da "crabapple angle" a matsayin maganin rufewa.
An haɗa bayanin kula:
(1) Girman sigogi na busassun duwatsu masu rataye: fiye da 25 mm
(2) Size sigogi na ƙãre surface na busassun rataye dutse (dutse + tsarin tushe): 200mm (yawan amfani)
(3) Size sigogi na dutse tsagi (tsari gidajen abinci): 5 * 5mm (yawanci amfani), 8 * 8mm, 10 * 10mm
(4) Tsarin kayan ado yana da girma kuma mai rikitarwa.Dangane da daidaitaccen samfurin "fasaha na asali", zaɓin kayan aiki, nau'i, girman, tsarin tushe, nau'in bango da sauran bangarori ya kamata a bambanta bisa ga tsarin ƙira / farashi / buƙatun injiniya.