Shigar da Mai isar da abin nadi na linzamin kwamfuta
Don tabbatar da kwanciyar hankali na kayan da aka kawo, ana buƙatar 4 rollers don tallafawa kayan da aka kawo, wato, tsawon kayan da aka kawo (L) ya fi girma ko daidai da sau uku a tsakiyar nisa na drum mai haɗuwa (d). );a lokaci guda, nisa na ciki na firam ɗin dole ne ya zama mafi girman nisa na kayan da aka isar (W), kuma ya bar wani gefe.(Yawanci, ƙaramin ƙimar shine 50mm)
Hannun shigarwa da umarnin gama gari:
Hanyar shigarwa | Daidaita da wurin | Jawabi |
M shaft shigarwa | Ɗaukar nauyi mai sauƙi | Ana amfani da shigarwar maɓalli na roba na roba a cikin lokutan isar da haske, kuma shigarwa da kiyayewa sun dace sosai. |
Milling lebur shigarwa | matsakaicin kaya | Filaye masu niƙa da niƙa suna tabbatar da mafi kyawun riƙewa fiye da ramukan da aka ɗora a bazara kuma sun dace da aikace-aikacen nauyi mai matsakaici. |
Mace zaren shigarwa | Isar da nauyi mai nauyi | Shigar da zaren mata na iya kulle abin nadi da firam gabaɗaya, wanda zai iya samar da ƙarfin ɗaukar nauyi kuma yawanci ana amfani dashi a lokuta masu nauyi ko saurin isarwa. |
Mace zaren + milling lebur shigarwa | Babban kwanciyar hankali yana buƙatar ɗaukar nauyi mai nauyi | Don buƙatun kwanciyar hankali na musamman, za a iya amfani da zaren Mace a haɗe tare da niƙa da hawa lebur don samar da ƙarfin ɗaukar nauyi da kwanciyar hankali mai dorewa. |
Bayanin izinin shigarwa na Roller:
Hanyar shigarwa | Kewayon sharewa (mm) | Jawabi |
Milling lebur shigarwa | 0.5 ~ 1.0 | 0100 jerin yawanci 1.0mm, wasu yawanci 0.5mm |
Milling lebur shigarwa | 0.5 ~ 1.0 | 0100 jerin yawanci 1.0mm, wasu yawanci 0.5mm |
Mace zaren shigarwa | 0 | Amincewar shigarwa shine 0, nisa na ciki na firam ɗin daidai yake da cikakken tsawon silinda L=BF |
sauran | Musamman |
Mai lanƙwasa na'ura mai ɗaukar nauyi shigarwa
Bukatun kusurwar shigarwa
Domin tabbatar da isarwa mai sauƙi, ana buƙatar takamaiman kusurwar karkata lokacin da aka shigar da abin nadi.Ɗaukar 3.6° daidaitaccen abin nadi a matsayin misali, kusurwar karkata yawanci 1.8°,
kamar yadda aka nuna a hoto na 1:
Juyawa Radius Bukatun
Domin tabbatar da cewa abin da ake isarwa baya shafa gefen na'urar da ke jujjuyawa, ya kamata a kula da sigogin ƙira masu zuwa: BF+R≥50 +√(R+W)2+(L/2)2
kamar yadda aka nuna a hoto na 2:
Maganar ƙira don jujjuya radius na ciki (taper taper ya dogara da 3.6°):
Nau'in mahaɗa | Radius na ciki (R) | Tsawon abin nadi |
Rollers marasa ƙarfi | 800 | Nadi tsawon shine 300, 400, 500 ~ 800 |
850 | Nadi tsawon ne 250, 350, 450 ~ 750 | |
Watsawa shugaban jerin dabaran | 770 | Nadi tsawon shine 300, 400, 500 ~ 800 |
820 | Nadi tsawon ne 250, 450, 550 ~ 750 |