Kuhlala kusethempelini kunye nokudala ukwenza iimpahla ngokuzimela. Ngethuba lethu, umshini wokuthunga unyanzelekile. Ukuba ungowokuqala ukuthenga olu hlobo lwemveliso, fundela ngokucophelela umbuzo wendlela yokukhetha umatshini wokuthunga ukuze ungazisoli ukuthenga. Ukuba akukho ndawo enkulu yokuthenga kuyo, apho unokufumana iingcebiso ezifanelekileyo, ujikeleze iiforam ze-Intanethi, ufunde ukuphonononga, ubuze imibuzo kwi-consultants esitolo se-intanethi. Konke oku kunokukunceda ukuba ubone iinkampani eziphambili zokuthunga.
Imishini yokuthunga umakhaya - yintoni eyokujonga xa kuthengwa
Ukuba uthengisa kwiziko elikhulu, umncedisi onokukwazi uya kukuxelela indlela yokukhetha umatshini wokuthunga. Umatshini wokuthunga umda unokuba ngumntu okhethekileyo kunye noqhelanayo: ezizodwa zisetyenziselwa ukwenza imisebenzi ethile, imishini yokuthunga yonke yokuthunga okanye ukulungiswa kwezambatho. Umatshini wokuthunga umakhaya unokungafani ngeendlela ezahlukeneyo: iqondo lokuzenzekelayo, uhlobo lweentambo, iimpawu zezixhobo zangaphakathi kunye nezindlu. Imishini yokuthunga imishini ithatha ukubandakanyeka ngokuthe ngqo kokuthungula, oko kukuthi, basebenzayo kwi-manual, kunye nexesha lokuhamba ngeenyawo. Kancinci, iimodeli zogqirha zinikezela kumashishini anamandla okwakhiwa kwee-electromechanical, ubuncinane kumazwe athuthukile. Kwiimodeli zanamandla zanamhlanje, imisebenzi yokwenza amanyathelo eentlobo ezahlukeneyo zenziwa. Uhlobo lomnxeba lukhethiweyo kwaye lubekwe kwicala lokulawula.
Umshini wokuthunga umbane - gcina ixesha kunye nemigudu
Indlela yokukhetha umatshini wokuthunga ugesi, uya kuqhutywa ngumyalelo apho iimpawu zeso sixhobo ziboniswa. Iimodeli eziphambili kakhulu zeemishini zoguqulelo zanamakhaya zinolawulo lwe-elektroniki, oluqhutywa ngoncedo lwe-microprocessor eyakhelwe ngokukhethekileyo. Ezi matshini zilawulwa yunithi yeqhosha. Uluhlu lwezikhundla zolu hlobo lukhulu kakhulu. Kwezinye iimashishini eziyinkimbinkimbi, enye okanye i-alphabets ingagcinwa kwimemori, ukulandelelana okuthile kwezinto zokuhlobisa okanye ukudibanisa iileta kunokugcinwa kwimemori ukuze umatshini angawafakela ngokulandelana okuthile. Amashishini aphezulu kunye nolawulo lwekhompyutheni banomsebenzi we "umcebisi". Unako "ukuxelela" zeziphi izicwangciso ezifanelekileyo kulolu hlobo lweetyhubhu, apho inaliti kunye neenyawo kufuneka zifakwe kwi-operation ethile. Ngaphandle kwimizekelo elula kakhulu yolu hlobo, izicwangciso zangoku (uhlobo lothotho, ubude bokumisela, njl.) Ziboniswa ngokufanelekileyo.
Ukuba awuyiyo ingcali
Namhlanje, akudingeki ukuba ube yingcali kwintsimi yomatshini kunye nokuthunga ukugqiba ukuba ungakhetha njani umshini wokuthunga. Akudingeki ukuba ukwazi ukuba yintoni efunekayo kumatshini wokuthunga, indlela yokuyidibanisa, ukuyihlambulula kunye nokuyilonga - kuba oku kukho abacebisi kunye nabamakhosi abaya endlwini baze benze yonke imisebenzi. Ukuba uthengela umshini wokuthunga ukwenza imisebenzi elula yokuthunga, kunengqiqo ukukhetha imodeli elula ye-electromechanical, okanye imodeli elula ngolawulo lwe-elektroniki. Iimoto ezininzi kunye nemisebenzi emininzi kwaye "ukucima" zifanelekile ngakumbi kulabo sele sele bafunde ukuthunga
Kwiimpawu zobuchwepheshe kunye neempawu zoyilo
Umatshini wokuthunga amakhaya ngesiseko sobugcisa ubuhlulwe ngohlobo lwe: i-shuttle okanye i-chain. I-Shuttle yenza izalathiso ezichanekileyo kunye ne-zigzag, kunye neetambo-zenze izicathulo eziplatiweyo, ezikodwa kunye nezibini kunye ne-edge-stitching stitching.
Amandla omatshini (kuboniswe emzimbeni womatshini) - indawo yesalathisi inxulumene kakhulu (inkolelo, amandla amaninzi, umthi okhudlwana kunye noluninzi olunomtshini umatshini angabamba). Esi sibonakaliso kubalulekile kuphela xa ukhetha iimodeli ezincinci. Kwiimodeli eziyinkimbinkimbi, kubaluleke ngakumbi ukulungelelanisa ngokuzenzekelayo amandla okugqithwa kwezicubu. Kwakhona uphawu olubaluleke kakhulu kumatshini yintambo yokuthunga. Ngokuqhelekileyo, isantya silawulwa ngumoya wokunyathela unyawo kwi-pedal drive. Kwimizekelo emininzi yokulawulwa kwezantya ezisezantsi, enoba yiyiphi indlela elula.