Tare da saurin ci gaban masana'antar motoci, mutane suna da buƙatu mafi girma don amfani, aminci da kyawun bangarorin motoci. Zana siffar I shine mafi mahimmanci a cikin tsarin ƙirƙirar bangarorin jiki. Ko ƙirar sa ta dace zai tantance. Yana shafar ingancin bayyanar bangarorin motoci da zagayowar haɓaka sabbin samfura. Saboda haka,TTMyana nazarin tsarin zane na bangarorin motoci, wanda ke da amfani wajen rage girmanmoldlokacin ƙira, inganta yanayin bayyanar bangarori, don haka inganta gasa tsakanin kamfanoni. Wannan takarda galibi tana gabatar da tsarin zane na bangon gefe.

1.1 Kayan da aka saba amfani da su don bangarorin gefe

Tsarin samar da allon waje na bangon gefe gabaɗaya matakai 4-5 ne (ban da ɓoyewa). Domin tabbatar da ingancin samfurin taliyar da kuma rage wahalar gyara kurakurai, yawancin bangon gefe a halin yanzu ana kammala su a matakai biyar. Saboda siffar bangon gefe mai rikitarwa da zurfin zane mai zurfi, kayan da aka fi amfani da su sune DC56D+Z ko DCO7E+Z+pre-phosphating tare da ingantattun halayen injiniya, kuma kauri kayan gabaɗaya shine 0.65mm, 0.7mm, da 0.8mm. Idan aka yi la'akari da hana tsatsa da tauri da kuma yanayin sassan, kayan da aka fi so shine DCDC56D+Z/0.7t. A lokaci guda, fashewar iyaka na buɗe ƙofar gefe yana da kyakkyawar alaƙa da kusurwar R na layin kayan mara kyau. Ƙaramin kusurwar R na kayan mara kyau a buɗe ƙofar, iyakar ta fi sauƙi ta fashe.

1.2 Alkiblar tambarin bangon waje na bangon gefe

Idan aka yi la'akari da tsarin ƙirƙirar zane na bangon gefe, gabaɗaya alkiblar buga tambarin bangon gefe yana kusurwar 8-15° tare da alkiblar Y na jikin abin hawa.

1.3 Ƙarin abubuwan da za a yi la'akari da su a cikin tsarin bangon waje na bango

1.3.1 Abubuwan da ake buƙata don saita siffar ƙarin ɓangaren saman ginshiƙin B

Akwai hanyoyi guda biyu na saitawa don zana sauran naman a kusurwar sama ta ginshiƙin B. Ɗaya shine a zana layin rabuwa na naushin a kusurwar naushin kusa da siffar samfurin, wato, nau'in R. Wannan siffar sauran naman na iya rage matsayin kusurwar sama. Ana iya daidaita kauri da saurin sirara na kayan don hana fashewa. Ɗayan kuma shine a saita layin rabuwa na naushin a kusurwar naushin zane zuwa siffar layi, wato, layi madaidaiciya. Wannan siffar sauran naman na iya inganta yanayin kusurwar sama da tsayawa. Saman ɓangaren sama na ginshiƙin B ya lalace.

1.3.2 Abubuwan da za a yi la'akari da su wajen saita ƙarin siffar tsarin a wurin buɗe ƙofa

Layin rabuwa a buɗewar ƙofa ya kamata ya canza layi gwargwadon iyawa, kuma canjin bai kamata ya zama mai kaifi ko juyawa ba

1.4 Saitin duwatsu masu zare a kan bangarorin waje na bango na gefe

Saboda siffar bangon gefe mai sarkakiya, domin a iya sarrafa kwararar kayan da ke cikin kowane sashe yadda ya kamata, ana amfani da haƙarƙari biyu gabaɗaya. Domin hana haƙarƙarin ya rarrafe zuwa saman samfurin kuma ya shafi ingancin samfurin, ya kamata a faɗaɗa nisan da ke tsakanin haƙarƙarin da samfurin kusa da ƙofar, sannan a daidaita matsayin haƙarƙarin ta hanyar nazarin kwaikwayon CAE ta amfani da manhajar Autoform. Haƙarƙarin da ke buɗe ƙofar ya kamata ya zama santsi gwargwadon iyawa, kuma kusurwar R ya kamata ta kasance babba gwargwadon iyawa.