Abantu abaninzi bacinga ukuba umntu obhityileyo ungcono. Enyanisweni, olu lucalucalulo. I-Thinner inempembelelo ethile kwizinto zokulondoloza, kodwa ukuba incinci kakhulu, iya kuvelisa iziphumo ezingazinzanga. Simele siqwalasele eyona meko. yenza isigwebo.
I-saw seam ngokwenene luhlobo lokusetyenziswa kwenkqubo yokusika. Okukhona kungqindilili, kokukhona ukusetyenziswa okukhulu, kodwa i-carbide saw blade ngokwayo iyatyiwa. Xa ukhetha ubukhulu, iindleko ze-saw blade kunye ne-saw seam kufuneka ziqwalaselwe. Iindleko zokusetyenziswa!
1. Ukuqwalaselwa kokukhethwa kwee-saw blades ezibhityileyo nezityebileyo
A. Iindleko zezinto eziza kuqwalaselwa
Ityala elilula kakhulu, i-saw blade ebhityileyo, xa usika, ilahleko iyonke ingancitshiswa nge-200 yuan (kucingelwa), kodwa i-saw blade encinci yi-300 yuan ibiza kakhulu kune-saw blade eshinyeneyo, ngoko akufuneki ukhethe isarha encinci. incakuba. Kwaye ubukhulu becala, ezityebileyo ngokuqinisekileyo zomelele ngakumbi kunezo zincinci (ngokuqhelekileyo), nto leyo ekwathetha iimela zokusika;
B. Ukuzinza kwezinto eziza kuqwalaselwa
Ubunzima be-saw blade ye-saw cemented buxhomekeke kwizinto eziphathekayo ze-substrate kunye nendlela yenkqubo yokuvelisa. Ukuba ubukhulu buphezulu kakhulu, ixabiso lemveliso liphezulu kakhulu, kwaye ukuba lincinci kakhulu, liya kuchaphazela ukuzinza kwayo. Ngokuqhelekileyo, ubukhulu bedayamitha yangaphandle yesarha, kokukhona ubukhulu becala. Ukutyeba, ngokubonakalayo, ukucinga kwicala leemfuno zenkampani, umncinci ungcono ngaphandle kokuchaphazela uzinzo lokusika.
C. Umgangatho womsebenzi oza kuqwalaselwa
Ukuba umthengi ufuna ukuba umgangatho we-workpiece uphezulu kakhulu, i-saw blade encinci kufuneka ithathelwe ingqalelo ngeli xesha. I-blade yesarha incinci, iyancipha i-coefficient ye-friction, kwaye iphezulu umgangatho we-workpiece esikiweyo. Ngeli xesha, kuxhomekeke kukhetho lweshishini. Iindleko zeenzuzo zenkampani, okanye iingenelo zokuqwalasela iimfuno zabathengi? Ngokuqhelekileyo, kufuneka kucaciswe kumthengi, omnye kukuvumela umthengi ukuba akhulise iindleko zokusika, kwaye enye icela umthengi ukuba anciphise kancinci umgangatho wokusika (enyanisweni, nje ukuba ubukhulu kunye nokunciphisa. hayi kakhulu, umgangatho womsebenzi osikiweyo awuyi kuhluka kakhulu), kwaye iimfuno ezifanelekileyo zikholelwa ukuba ziyaqondwa ngabathengi.
2. Malunga nokukhethwa kobunzima be-single-blade saw blade kunye ne-multi-blade saw blade
Xa ukhetha ubukhulu be-saw blade ye-saw blade, ukuzinza kwenkqubo yokusika i-saw blade (ibakala le-saw blade, i-high-grade saw blade iyancipha kancinci, kwaye i-low-grade saw blade iyancipha kancinci) kunye nezinto eziphathekayo. ukunqunyulwa kufuneka kuthathelwe ingqalelo; I-single-piece saw Ubukhulu bephepha buhlala kuluhlu lwe-1-4 mm.
Kukwakho nezinye iimfuno zokusarha kwiziphumo ezizodwa. Ngeli xesha, ubukhulu becala lesarha ye-carbide abuqinisekanga, kwaye kufuneka iiblade ezininzi zeesaha, ezinje ngeesarha ezisityisiweyo (ezenziwe ngamacangca eesarha ezi-2 + 5 ukuya kwi-9 iiblades zedart, Okukhona iiblades zesarha ezininzi, kokukhona ububanzi besarha bukhulu ngakumbi. inotshi) kunye ne-scribing saw blades ukwenzela ukuchaneka kweesarha zetafile yokutyhala (ngokubanzi yenziwe ngamaphiko ama-2).
Isishwankathelo: Ubukhulu be-carbide saw blade kufuneka bube buncinci okanye bube bunzima. Ukuqwalasela izinto ezibanzi, umncinci ugcina izinto eziphathekayo kwaye umgangatho wokusika uphezulu, kodwa awuzinzile. I-sawing engqingqwa izinzile kwaye ukusika kuhlala ixesha elide.
Ixesha lokuposa: Aug-19-2022