Ka'idar tsarin hinge na murfin injin shine don adana sarari, ɓoyewa mai kyau, kuma galibi ana shirya hinge a cikin tankin kwarara. Matsayin shirya hinge na murfin injin yana buƙatar a haɗa shi da kusurwar buɗe murfin injin, duba ergonomic na murfin injin da kuma izinin aminci tsakanin sassan da ke kewaye. Daga zane-zanen tasirin samfuri zuwa ƙirar CAS, ƙirar bayanai, tsarin hinge na murfin injin yana taka muhimmiyar rawa.
Tsarin shimfidar matsayi na hinge
Idan aka yi la'akari da sauƙin buɗe murfin injin da kuma nisan da ke kewaye da shi, ana shirya axis ɗin gwargwadon iyawa bayan an yi la'akari da ƙa'idodin siffa da sarari. Gatari biyu na murfin injin ya kamata su kasance a layi ɗaya madaidaiciya, kuma tsarin hinges na hagu da dama ya kamata su kasance daidai. Gabaɗaya, mafi girman nisan da ke tsakanin hinges ɗin biyu, mafi kyau. Aikin shine ƙara sararin ɗakin injin.
Tsarin hinge axis
Da zarar tsarin axis na hinge ya kusanci ɓangaren waje na murfin injin da kuma ƙarshen bayan dinkin murfin injin, to hakan zai fi kyau, saboda axis na hinge ya fi kusa da baya, haka nan gibin da ke tsakanin murfin injin da fender ya fi girma a cikin tsarin buɗe murfin injin, don guje wa tsangwama tsakanin amper ɗin hinge da amper ɗin jikin murfin injin da sassan gefe a cikin tsarin buɗewa da rufe murfin injin. Duk da haka, ya zama dole a yi la'akari da ƙarfin shigarwa na ƙarfe a manne na murfin injin, gefen murfin injin, aikin electrophoretic na ƙarfen sheet da kuma sharewa tare da sassan da ke kewaye. Sashen hinge da aka ba da shawarar shine kamar haka:
L1 t1 + R + b ko sama da haka
20 mm ko ƙasa da haka L2 40 mm ko ƙasa da haka
Tsakanin su:
t1: kauri mai fenda
t2: Kauri na farantin ciki
R: Nisa tsakanin tsakiyar shaft ɗin hinge da saman kujerar hinge, an ba da shawarar ≥15mm
b: Rarraba tsakanin hinjis da fender, an ba da shawarar ≥3mm
1) Tsarin hinge na murfin injin gabaɗaya yana daidai da alkiblar Y-axis, kuma haɗin da ke tsakanin axes ɗin hinge guda biyu ya kamata ya kasance a cikin layi ɗaya madaidaiciya.
2) Gibin da ke tsakanin murfin injin 3° da farantin fender, farantin murfin iska da gilashin gaban gilashin bai gaza 5mm ba
3) An daidaita farantin waje na murfin injin 1.5mm tare da ±X, ±Y da ±Z, kuma ambulan buɗewa ba ya tsoma baki da farantin fender.
4) Saita matsayin axis ɗin hinging bisa ga yanayin da ke sama. Idan ba za a iya daidaita axis ɗin hinging ba, ana iya gyara tsagin hinging ɗin.
Tsarin tsarin hinge
Tsarin tushen hinges:
A kan shafukan hinges guda biyu na hinges, za a bar isasshen saman hulɗa don hinges ɗin ɗaurewa, kuma kusurwar R na hinges ɗin zuwa ɓangaren da ke kewaye ya zama ≥2.5mm.
Idan tsarin hinge na murfin injin yana cikin yankin karo na kai, ƙasan tushe ya kamata ya sami fasalin murƙushewa. Idan tsarin hinge ba shi da alaƙa da karo na kai, ba lallai ba ne a tsara fasalin murƙushewa don tabbatar da ƙarfin tushen hinge.
Domin ƙara ƙarfin tushen hinges da rage nauyi, bisa ga takamaiman siffar tushe, ya zama dole a ƙara ramin rage nauyi da tsarin flange. A cikin ƙirar tushe, ya kamata a tsara boss a tsakiyar saman hawa don tabbatar da electrophoresis na saman hawa.
Tsarin kujera ta sama:
Domin hana hinges a yanayin jiki saboda shigarwa ko matsalolin daidaito suna haifar da tsangwama tsakanin hinges na sama da na ƙasa, hinges na hinges tsakanin izinin ambulan motsi na sama da na ƙasa, buƙatun ≥3mm.
Domin tabbatar da ƙarfi, ana buƙatar a ratsa dukkan kujerun sama domin tabbatar da cewa kujerar da aka yi wa hinged za ta iya cika buƙatun gwaji. Ya kamata a tsara wani boss a tsakiyar saman da aka yi wa hinged don tabbatar da electrophoresis na saman da aka yi wa hinged.
Tsarin buɗe ramin da ke hawa hinges ya kamata ya sami wani gefen daidaitawa don dacewa da shigarwa da daidaitawar murfin injin, an tsara ramukan gefen murfin injin da na gefe na jiki don zama ramin zagaye na Φ11mm, ramin kugu na 11mm × 13mm.
Tsarin kusurwa na murfin injin
Domin biyan buƙatun ergonomics, tsayin buɗewar haɗin murfin injin ya kamata ya cika buƙatun sararin motsi na kai na maza kashi 95% da kuma sararin motsi na hannu na mata kashi 5%, wato, yankin ƙira wanda ya ƙunshi sararin motsi na kai na maza kashi 95% tare da kariya ta gaba da kuma 5% sararin motsi na hannu na mata ba tare da kariya ta gaba a cikin hoton ba.
Domin tabbatar da cewa za a iya cire sandar murfin injin, ana buƙatar kusurwar buɗewar hinging ɗin gaba ɗaya ta zama: matsakaicin kusurwar buɗewar hinging ɗin bai ƙasa da kusurwar buɗewar murfin injin ba +3°.
Tsarin sharewa na gefe
a. Gefen gaba na haɗa murfin injin shine 5mm ba tare da tsangwama ba;
b. Babu tsangwama tsakanin ambulan da ke juyawa da sassan da ke kewaye;
c. Haɗa murfin injin ya buɗe sama da 3° hinges da fender ≥5mm;
d. An buɗe murfin injin a kusurwa 3° kuma iyakar da ke tsakanin jiki da sassan da ke kewaye ya fi 8mm;
e. Rarraba tsakanin ƙullin hawa hinges da murfin injin na waje ≥10mm.
Hanyar dubawa
Hanyar duba rufewar injin
a, murfin injin tare da karkacewar alkiblar X, Y, Z ± 1.5mm;
B. Bayanan murfin injin ɗin da aka kashe suna juyawa ƙasa ta hanyar axis na hinge, kuma kusurwar juyawa tana da 5mm a gefen gaba na murfin injin;
c. Bukatu: Rarraba tsakanin saman ambulan da ke juyawa da sassan da ke kewaye ba kasa da 0mm ba.
Duba hanyar buɗe murfin injin:
a, murfin injin tare da karkacewar alkiblar X, Y, Z ± 1.5mm;
B. Kusurwar Buɗewa Mai Wuya: Kusurwar Buɗewa Mafi Girma ta hinging shine +3°;
c. Rataye tsakanin maƙallin murfin injin a saman ambulaf ɗin da farantin fender ≥5mm;
d. Rataye tsakanin jikin murfin injin a saman ambulan da sassan da ke kewaye ya fi mm 8.
