Umbane wobhobhoza umsila onehexagonal onephedi yokuzicofa igalvanized dovetail screw color color tile isikhonkwane isikhonkwane isikhonkwane sekona ezintandathu

Ukuba unokuqala ukuqonda iimpawu zomatshini we-screws xa uzisebenzisa, ngoko unokuzisebenzisa kakuhle. Iindidi ezahlukeneyo ze-screws zineempawu ezahlukeneyo zoomatshini, kwaye iipropathi ezahlukeneyo zomatshini zikhokelela kwizihlandlo ezahlukeneyo apho kusetyenziswa izikrufu. I-1, Izikrufu zokuzicofa: Iimfuno zokusebenza koomatshini 1. Ukuqina okungundoqo: ixabiso eliqhelekileyo HRC28-38. Xa uvavanya, thabatha icandelo le-1-2 ngamaxesha omlinganiselo oqhelekileyo ukusuka kumsila. Ukuba ubude begama bufutshane kakhulu, bunokuthi bufakwe kuqala kwaye emva koko ubunzima bunokulinganiswa. 2. Ukuqina komphezulu: MIN HV450 eqhelekileyo. 3. Umaleko weCarbonized: Standard 4 # -6 #: 0.05-0.18mm, 8 # -12 #: 0.10-0.23mm, 14 #: 0.13-0.28mm. Eyona njongo iphambili ye-carburization kukuphucula ukuqina komphezulu kunye nokuqinisekisa ukomelela kwamazinyo. Ukuba i-decarburization inzulu kakhulu kwaye i-carburization ayanelanga, amandla amazinyo akayi kuhlangabezana neemfuno, oku kuthetha ukuba amazinyo aya konakala ngexesha lokuvavanya. 4. Itorque: Imilinganiselo esemgangathweni 4 # 5 # 6 # 7 # 8 # 10 # 12 # 14 # Amazinyo 14212835455696145AB amazinyo 142128354565102165. 5. Isikrufu kuvavanyo: Khiya ipleyiti yokucofa iqhosha lokucofa isikrufu kwisikrufu sovavanyo. I-self taper screw kufuneka yenze intambo ehambelanayo kwipleyiti yovavanyo, kwaye umsonto wesikrufu ngokwawo akufuneki ukhubazeke okanye wonakaliswe de umsonto wetaper ugqithe ngokupheleleyo kwipleyiti yovavanyo. Isikrufu kuvavanyo sisebenza kuphela kwi-self tapping screws zodidi lwe-AB, B, BP, njl. Ngokwemigaqo ye-IFI, ipleyiti yovavanyo kufuneka ilungiswe ukusuka kwintsimbi epholileyo ephantsi kwekhabhoni epholileyo enobulukhuni be-Rockwell ye-70-85HRB. Imilinganiselo esemgangathweni yeepleyiti zetsimbi, kubandakanywa ubukhulu, iboniswe kwitheyibhile engezantsi. Imingxunya yovavanyo kufuneka ibethelwe ngenqindi okanye yombiwe, ngonyamezelo lwe-± 0.025mm kububanzi obuchaziweyo obuchaziweyo (jonga kwitheyibhile engezantsi). Inkcazo 6 # 7 # 8 # 10 # 12 # 1/4 ubukhulu bepleyiti yovavanyo (mm) 1.85-1.953.12-3.234.68-4.84 ukuvuleka (mm) ± 0.0252.953.263.454.044.765.50.