Ungawasusa kanjani amazinyo ngesando esibuyela emuva
Okuqukethwe
Lapho ubukhulu kanye nokuma kwe-roughness kuvumela ukusetshenziswa kwenkomishi yokudonsa, upende ungashiywa wodwa. Inketho yokuqondisa edla isikhathi esiningi ukusika imbobo noma imigodi yokubhoboza.
Abanikazi bezimoto abaningi balungisa imizimba emincane bebodwa. Ngokuvamile, ngesikhathi sokuqondisa, amazinyo asuswa ngesando esihlanekezelwe. Leli ithuluzi lesandla elingavamile ngenjongo encane, okumele iphathwe ngokucophelela, ngokuhambisana nobuchwepheshe obukhethekile.
Izinhlobo zezando
Idizayini yedivayisi yokuqondisa insimbi egobile ilula: iphinikhodi, ekugcineni okukhona isibambo, ngakolunye uhlangothi kukhona i-nozzle, isisindo-isisindo sislayida ngokukhululekile phakathi kwabo. Ubude benduku enguqulweni evamile buyi-50 cm, ububanzi buyi-20 mm. Isibambo nesisindo kwenziwa ngokwesilinganiso sobukhulu besundu. Umthwalo - umkhono wensimbi - kufanele ube okungenani u-1 kg ngesisindo.
Izinhlobo zezando
Ekugcineni okuphambene nesibambo kukhona imibhobho eshintshashintshayo, lapho isando esibuyela emuva silungiswa endaweni ekhubazekile ngesikhathi sokulungiswa komzimba. Ithuluzi lihlukaniswa ngama-nozzles - ingxenye ekhishwayo yedivayisi. Njengoba uhlanganyela ekulungiseni umzimba, udinga ukuba namathiphu ezinto ezahlukene zokwenza kanye nokucushwa esitokweni.
Vuta
Ekupheleni kwalesi sisetshenziswa kukhona indilinga yerabha. Umumo ufana ne-plunger, ehlanza izikhala ku-sewer. Lezi zikhiya eziyindilinga zibiza ipuleti. Kukhithi yokuthenga uzothola imibhobho yokuhlanza emithathu (amapuleti) anosayizi abahlukene.
Ithiphu yokuqondisa umzimba ngesando esibuyela emuva isetshenziswa esigabeni se-concave. Khona-ke, umoya ukhishwa phakathi komzimba nombuthano werabha nge-autocompressor: kutholwa ukulungiswa okuqinile. Uma ucupha umshini, udonsa ngenkani isisindo esibanjeni, ama-dent ahlehliswa ngesando esibuyela emuva.
Inzuzo yendlela: ukulungisa iphutha, akudingekile ukususa upende noma ukudiliza ingxenye ethintekile yomzimba. Ukusebenza kwesando esibuyela emuva kuphumelela ikakhulukazi ezimotweni ezinomumo womzimba ohlelekile.
Enkomishini yokumunca enamathiselwe
Le nozzle nayo iyindilinga yerabha, kodwa, ngokungafani nenguqulo ye-vacuum, iyisicaba. Olunye uhlangothi lwenkomishi yokumunca lunamathiselwe ephanelini ukuze lilinganiswe, futhi isihlungi sijikijelwa kolunye uhlangothi ngemva kokuba ukuncibilika okushisayo komile.
Hlehlisa isando ngezinkomishi zokumunca
Udinga ukusebenza ngesando esibuyela emuva esinezinkomishi zokumunca ngokwalolu hlelo:
- Glue ku-nozzle.
- Skrolela kuyo iphinikhodi yethuluzi.
- Donsa umthwalo ngokucijile ubheke esibambo.
- Ngemva kokudonsa insimbi, qaqa induku.
- Shisisa inkomishi yokumunca ngesomisi sezinwele zokwakha, uyisuse.
- Susa iminonjana yeglue nge-solvent: upende wemoto awuhlupheki.
Ngokulungiswa kwe-welding
Enye indlela yokukhipha amazinyo ngesando esibuyela emuva isekelwe ekulungiseni umlomo wombhobho emzimbeni ngokushisela. Hlanza indawo ezolinganiswa ngopende, weld inati, ugoqe iphinikhodi yokufaka kuyo.
Ukusebenzisa isisindo, khipha umgodi, bese usika i-hook nge-grinder. Okulandelayo, kufanele ubuyisele ngokuphelele indawo engaphezulu, okungukuthi, wenze wonke umsebenzi kusuka ku-putty yemoto ukuya ekugqumeni umzimba.
Imishini
Umehluko phakathi kwaleli thuluzi kanye nomklamo oshiselwe usemathiphuni akhiphekayo we-fixture. Inguqulo yomshini isebenzisa izingwegwe zensimbi neziqeshana zensimbi. Lapha, umsebenzi wesando esihlanekezelwe imoto ukuthi imiphetho yomzimba (iphiko, i-sills) ibanjwe ngezingwegwe. Maphakathi ne-concavity, udinga kuqala ukusika noma umgodi, bese ufaka ama-clamps kuwo.
Isando sokuhlehla esikamishini
Ngemuva kokulungiswa, ukusikeka ku-welded, isayithi liyacutshungulwa (ukushisa, ukuhlanza umthungo, ukubuyisela ukudweba).
Imiyalo namathiphu okusebenzisa ithuluzi
Hlola iphutha kuqala. Ezindaweni ezinkulu (ophahleni, ihood) kungcono kakhulu ukusebenzisa i-mallet yenjoloba. Susa umugqa wangaphakathi. Shaya iqhubu nge-mallet kuze kube yilapho iphaneli isileveli ngokuphelele.
Ezindaweni lapho isandla esinethuluzi elivamile singakwazi ukudlula khona, lungisa umzimba ngesando esibuyela emuva.
Amathiphu:
- Ama-concavities amakhulu aqala ukuqondanisa kusukela emaphethelweni. Uma ushisela iwasha phakathi nendawo enkulu, usengozini yokugoba insimbi ngokwakhiwa kwama-creases, ama-folds, okuba nzima nakakhulu ukuwaqondisa.
- Ngemva kokushisela ama-washer ebusweni bomshini womshini, vumela insimbi ipholile, bese usebenzisa isando esihlanekezelwe: indawo eshisayo izofinyelela ngokushesha ithuluzi, yenze i-deformation eyengeziwe.
- Ngezinye izikhathi ubukhulu bokungalingani bunjalo ukuthi kungcono ukushisela ama-washers ezindaweni eziningana ngomugqa owodwa ngesikhathi esisodwa bese udonsa insimbi ezindaweni ezincane. Khona-ke udinga ukusika ngesikhathi esisodwa konke ukulungiswa futhi ucubungule indawo kuze kube yilapho ukubuyiselwa okuphelele komsebenzi wokupenda.
- Sebenza ngokucophelela: imithelela enamandla kakhulu iholela kwezinye izinkinga.
Imiyalo namathiphu okusebenzisa ithuluzi
Uma kungokokuqala ngqa unquma ukuthatha ithuluzi lesandla jikelele, bukela isifundo sevidiyo mayelana nokusebenza ngesando esibuyela emuva:
Inqubo yokukhipha amazinyo ngesando esibuyela emuva
Ukusebenza ukususa amazinyo usebenzisa isando esibuyela emuva kubukeka kanje: ngemuva kokulungisa ithuluzi ebusweni bomzimba, thatha isisindo ngesandla sokunene, ubambe isibambo kwesokunxele. Khona-ke, ngokunyakaza okubukhali okufushane, umthwalo uthathwa esibambo. Ngalesi sikhathi, amandla omthelela aqondiswa hhayi "kude nawe", kodwa "kuwe ngokwakho": i-sheet metal igoba.
Inqubo yokukhipha amazinyo ngesando esibuyela emuva
Izinyathelo okufanele uzithathe ukuze ususe isibotho:
- Hlanza ukungcola, uhlanze futhi ukhiphe indawo yokusebenza.
- Susa umsebenzi wokupenda ngesondo lokugaya.
- Weld iwasha yokulungisa.
- Skrolela ihhuku kuphini lethuluzi.
- Hook yokugcina ku-puck, ngokucijile thatha isisindo esibambo. Uma amandla omthwalo enganele, khulisa isisindo: ngenxa yalokhu, gcina isethi yezisindo ezihlukene esandleni.
Lapho ubukhulu kanye nokuma kwe-roughness kuvumela ukusetshenziswa kwenkomishi yokudonsa, upende ungashiywa wodwa. Inketho yokuqondisa edla isikhathi esiningi ukusika imbobo noma imigodi yokubhoboza. Ngemva kokulinganisa iphaneli, ukubuyiselwa okuyinkimbinkimbi komzimba nomsebenzi wokupenda kuyalandela.
