YIN KWANAKI, TOP-HATS, JIN DADI DA SAURANSU DA MAGNABEND
Akwai hanyoyi da yawa na shimfida akwatuna da hanyoyi masu yawa na nade su sama.MAGNABEND ya dace da ƙirƙirar kwalaye, musamman masu rikitarwa, saboda iyawar yin amfani da gajerun ƙugiya don ƙirƙirar folds ba tare da tangarɗa ba ta folds na baya.
Kwalayen Filaye
Yi lankwasa biyun farko ta amfani da dogon manne kamar na lankwasawa na yau da kullun.
Zaɓi ɗaya ko fiye na gajerun sanduna da matsayi kamar yadda aka nuna.(Ba lallai ba ne a yi daidai tsayin daka saboda lanƙwasawa zai ɗauki rata na aƙalla 20 mm tsakanin clampbars.)
Don lanƙwasa har zuwa tsayin mm 70, kawai zaɓi mafi girman yanki wanda zai dace.
Don tsayi mai tsayi yana iya zama dole a yi amfani da guntu manne da yawa.Kawai zaɓi matsi mafi tsayi wanda zai dace, sannan mafi tsayi wanda zai dace da ragowar tazarar, da yuwuwar na uku, don haka yin tsayin da ake buƙata.
Don maimaita lankwasawa za'a iya haɗa guntuwar matsi tare don yin raka'a ɗaya tare da tsayin da ake buƙata.A madadin, idan akwatunan suna da ɓangarorin da ba su da zurfi kuma kuna da madaidaicin matsewa, to yana iya yin saurin yin kwalayen daidai da trays marasa zurfi.
Akwatunan lefe
Ana iya yin akwatunan lefe ta amfani da daidaitaccen saitin gajerun matsi idan har ɗayan girman ya fi faɗin matse (98 mm).
1. Yin amfani da matsi mai tsayi mai tsayi, kafa tsayin ninki mai hikima 1, 2, 3, &4.
2. Zaɓi gajeriyar matse (ko wataƙila biyu ko uku an haɗa su tare) tare da tsawon aƙalla faɗin leɓe wanda ya fi faɗin akwatin (domin a cire shi daga baya).Form folds 5, 6, 7 & 8.
Yayin ƙirƙirar folds 6 & 7, yi hankali don jagorantar shafukan kusurwa ko dai a ciki ko wajen gefen akwatin, kamar yadda ake so.
Kwalaye tare da iyakar iyakar
Akwatin da aka yi da ƙofofin daban yana da fa'idodi da yawa:
- yana adana kayan musamman idan akwatin yana da bangarorin zurfi,
- ba ya buƙatar alamar kusurwa,
- duk yanke-fita za a iya yi tare da guillotine;
- duk nadawa za a iya yi tare da bayyananne cikakken tsawon clampbar;
da wasu nakasu:
- dole ne a samar da ƙarin folds,
- dole ne a haɗa ƙarin sasanninta, kuma
- ƙarin gefuna na ƙarfe da masu ɗaure suna nunawa akan akwatin da aka gama.
Yin irin wannan akwatin yana tsaye gaba kuma ana iya amfani da matsi mai tsayi don duk folds.
Shirya blanks kamar yadda aka nuna a kasa.
Da farko samar da ninki huɗu a cikin babban aikin aikin.
Na gaba, samar da flanges 4 akan kowane yanki na ƙarshe.
Ga kowane ɗayan waɗannan folds, saka kunkuntar flange na ƙarshen yanki a ƙarƙashin matsi.
Haɗa akwatin tare.
Akwatunan flanged tare da sasanninta na fili
Akwatunan kusurwa masu kusurwa tare da flanges na waje suna da sauƙin yin idan tsayi da faɗin sun fi faɗin clampbar na 98 mm.
Ƙirƙirar kwalaye tare da flanges na waje yana da alaƙa da yin SAUKI TOP-HAT (wanda aka kwatanta a wani sashe na gaba)
Shirya blank.
Yin amfani da matsi mai tsayi, samar da ninki 1, 2, 3 & 4.
Saka flange a ƙarƙashin madaidaicin don samar da ninka 5, sannan ninka 6.
Yin amfani da gajerun ƙulle-ƙulle masu dacewa, cika folds 7 & 8.
Akwatin Flanged tare da Shafukan kusurwa
Lokacin yin akwati mai flanged na waje tare da shafuka na kusurwa kuma ba tare da amfani da keɓantaccen yanki na ƙarshen ba, yana da mahimmanci a samar da folds a cikin daidaitaccen jeri.
Shirya sarari tare da shafuka masu kusurwa da aka shirya kamar yadda aka nuna.
A ɗaya ƙarshen madaidaicin madaidaicin tsayi, samar da duk nau'ikan shafin "A" zuwa 90. Zai fi kyau a yi haka ta hanyar saka shafin a ƙarƙashin matsi.
A daidai wannan ƙarshen matsi mai tsayi mai tsayi, samar da ninki "B" zuwa 45° kawai.Yi haka ta hanyar saka gefen akwatin, maimakon kasan akwatin, a ƙarƙashin manne.
A ɗayan ƙarshen matsi mai tsayi mai tsayi, ƙirƙirar flange folds "C" zuwa 90°.
Yin amfani da gajerun ƙulle-ƙulle masu dacewa, kammala "B" zuwa 90.
Shiga sasanninta.
Ka tuna cewa don akwatuna masu zurfi yana iya zama mafi kyau don yin akwatin tare da sassa na ƙarshen.
SAMUN TURONI YIN AMFANI DA SLOTTED CLampBAR
The Slotted Clampbar, lokacin da aka kawo shi, yana da kyau don yin tire mai zurfi da kwanon rufi cikin sauri da daidai.
Fa'idodin matsi mai ramin ramuka akan saitin gajerun ƙugiya don yin tire shine cewa gefen lanƙwasawa yana daidaita ta atomatik zuwa sauran injin, kuma clampbar yana ɗagawa ta atomatik don sauƙaƙe shigarwa ko cire kayan aikin.Ba-da-ƙasa, za a iya amfani da gajerun ƙulle-ƙulle don samar da trays na zurfi marar iyaka, kuma ba shakka, sun fi kyau don yin siffofi masu rikitarwa.
A cikin amfani, ramukan suna daidai da raƙuman da aka bari tsakanin yatsan akwati na al'ada & injin nadawa.Nisa na ramummuka shine yadda kowane ramummuka guda biyu zasu dace da tire akan girman girman 10 mm, kuma lamba da wuraren ramukan sun kasance kamar kowane girman tire, koyaushe ana iya samun ramuka biyu waɗanda zasu dace da shi. .(Mafi gajarta kuma mafi tsayin girman tire mai ramin ramin clampbar zai ɗauka an jera su a ƙarƙashin SPECIFICATIONS.)
Don ninka tire mai zurfi:
Ninka farkon bangarorin biyu gaba da juna da shafukan kusurwa ta amfani da matsi mai ramin ramuka amma yin watsi da kasancewar ramukan.Waɗannan ramummuka ba za su sami wani tasiri mai fa'ida akan folds ɗin da aka gama ba.
Yanzu zaɓi ramummuka biyu tsakanin waɗanda za a ninka saura bangarorin biyu.Wannan hakika yana da sauqi kuma abin mamaki cikin sauri.Kawai jera gefen hagu na tiren ɓangarorin da aka yi tare da ramin hagu kuma duba idan akwai ramin gefen dama don turawa cikin;in ba haka ba, zame tiren tare har sai gefen hagu ya kasance a ramin na gaba kuma a sake gwadawa.Yawanci, yana ɗaukar kusan 4 irin waɗannan ƙoƙarin don nemo ramummuka biyu masu dacewa.
A ƙarshe, tare da gefen tire a ƙarƙashin madaidaicin kuma tsakanin ramukan da aka zaɓa, ninka sauran bangarorin.Bangarorin da aka kafa a baya suna shiga cikin zaɓaɓɓun ramummuka yayin da aka kammala folds na ƙarshe.
Tare da tsayin tire waɗanda ke kusan muddin maɗaurin yana iya zama dole a yi amfani da ƙarshen matse ɗaya a madadin ramin.
op-Hat Bayanan martaba
Sunan bayanin martabar Top-Hat saboda siffarsa tayi kama da babbar hula irin wacce turawan Ingila suka sawa a ƙarnin da suka gabata:
Hoton TopHat TopHat na Turanci
Bayanan martaba na saman hula suna da amfani da yawa;na kowa kasancewar hakarkari mai taurin kai, guraben rufin rufin da shingen shinge.
Manyan huluna na iya samun ɓangarorin murabba'i, kamar yadda aka nuna a ƙasa a hagu, ko ɓangarorin maɗaukaki kamar yadda aka nuna a dama:
Hat ɗin saman da ke gefen murabba'i yana da sauƙi don yin Magnabend muddin faɗin ya fi faɗin matse (98mm don madaidaicin madaidaicin ko 50mm don (na zaɓi) kunkuntar matsi).
Za a iya sanya babbar hular da ke da ɓangarorin kunkuntar da yawa kuma a haƙiƙanin faɗin ta ba a ƙayyade nisa na maƙallin kwata-kwata ba.
Tophats-haɗe
Amfanin manyan huluna da aka ɗora shi ne cewa ana iya shafa su a kan juna kuma a haɗa su don yin sassa masu tsayi.
Har ila yau, wannan salon na saman hula na iya zama tare ta haka yana yin dunƙule sosai don sauƙaƙe sufuri.
Yadda ake yin manyan huluna:
Za a iya yin manyan huluna masu gefe kamar yadda aka nuna a ƙasa:
Idan bayanin martaba ya fi faɗin 98mm to ana iya amfani da madaidaicin clampbar.
Don bayanan martaba tsakanin 50mm da 98 mm faɗi (ko mafi faɗi) Za a iya amfani da Ƙunƙarar Clampbar.
Za a iya yin ƙunƙuntaccen hular saman ta amfani da madaidaicin madauri kamar yadda aka nuna a ƙasa a dama.
Lokacin amfani da waɗannan fasahohin injin ɗin ba zai sami cikakken ƙarfin kauri ba don haka za'a iya amfani da katako mai kauri har zuwa kusan mm 1 kawai.
Hakanan, lokacin amfani da mashaya murabba'i azaman kayan aikin taimako ba zai yuwu a wuce gona da iri don ba da izinin dawo da ruwa ba don haka wasu sasantawa na iya zama dole.
Manyan huluna masu ɗorewa:
Idan saman hula za a iya tapered sa'an nan za a iya kafa ba tare da wani musamman kayan aiki da kauri zai iya zama har zuwa cikakken iya aiki na inji (1.6mm ga saman-huluna a kan 30mm zurfi ko 1.2mm ga saman-huluna tsakanin 15mm da 30mm zurfi).
Adadin taper da ake buƙata ya dogara da nisa na saman hula.Faɗin manyan huluna na iya samun ɓangarorin madaidaici kamar yadda aka nuna a ƙasa.
Don hular saman simmetrical duk lanƙwasa 4 yakamata a yi su zuwa kwana ɗaya.
Tsayin Babban Hat:
Babu iyaka na sama da tsayin da za a iya yin hular sama amma akwai ƙananan iyaka kuma an saita ta da kauri na katako mai lanƙwasa.
Tare da Extension Bar an cire kauri mai lanƙwasawa shine 15mm (zanen hagu).Ƙarfin kauri zai zama kusan 1.2mm kuma mafi ƙarancin tsayin hular zai zama 15mm.
Tare da Ma'aunin Tsawo wanda ya dace da ingantacciyar lanƙwasawa tsayin katako shine 30mm (zanen dama).Ƙarfin kauri zai zama kusan 1.6mm kuma mafi ƙarancin tsayin hular zai zama 30mm.
Yin Juya Juyawa sosai:
Wani lokaci yana iya zama mai mahimmanci don samun damar jujjuya lanƙwasa kusa da juna fiye da ƙaramin ƙa'idar da aka saita ta kauri na katako mai lanƙwasawa (15mm).
Dabarar mai zuwa za ta cimma wannan ko da yake lanƙwasawa na iya zama ɗan zagaye:
Cire sandar tsawo daga katako mai lanƙwasa.(Kuna buƙatar shi a matsayin kunkuntar yadda zai yiwu).
Yi lanƙwasawa ta farko zuwa kusan digiri 60 sannan a sake mayar da aikin aikin kamar yadda aka nuna a FIG 1.
Na gaba yi lankwasawa na biyu zuwa digiri 90 kamar yadda aka nuna a FIG 2.
Yanzu kunna workpiece a kusa da kuma sanya shi a cikin Magnabend kamar yadda aka nuna a FIG 3.
A ƙarshe kammala wannan lanƙwasa zuwa digiri 90 kamar yadda aka nuna a FIG 4.
Wannan jeri ya kamata ya sami damar cimma jujjuyawar lanƙwasa zuwa kusan 8mm baya.
Har ma da lanƙwasa kusa da baya ana iya cimma ta ta hanyar lanƙwasawa ta ƙananan kusurwoyi da kuma amfani da matakai na gaba.
Misali yi lankwasa 1 zuwa digiri 40 kawai, sannan lanƙwasa 2 don faɗi digiri 45.
Sannan ƙara lanƙwasa 1 don faɗi digiri 70, kuma lanƙwasa 2 don faɗi digiri 70 kuma.
Ci gaba da maimaita har sai an sami sakamakon da ake so.
Yana da sauƙi yana yiwuwa a cimma jujjuyawar lanƙwasa zuwa 5mm kawai baya ko ma ƙasa da haka.
Har ila yau, idan an yarda a sami raguwar raguwa kamar haka: joggle fiye da wannan: Joggle 90 degtein za a buƙaci ƙananan ayyukan lankwasawa.
