Kwintsimi yokuvelisa i-industrial, i-blade abrasion ibisoloko iyinto ebalulekileyo echaphazela imveliso kunye nomgangatho wemveliso. Ngenkqubela phambili yenzululwazi kunye nobuchwepheshe kunye nokuphuculwa okuqhubekayo kwenkqubo, uphandoiblade yemizi-mvelisoindlela yokukrazula iya iba ngakumbi kwaye inzulu, ijolise ekufumaneni izinto eziphambili zokwandisa ubomi benkonzo ye-blade.
Kukho izizathu ezahlukeneyo zokukrazuka kwencakuba, ingakumbi ukunxitywa koomatshini, ukunxitywa kwe-thermal, ukunxitywa kweekhemikhali kunye nokunxitywa kokusasazwa. I-Mechanical abrasion ibangelwa ubukhulu becala ngamasuntswana anzima kwi-workpiece material ukwenza i-grooves kwi-blade surface, kwaye olu hlobo lwe-abrasion lubonakala ngokucacileyo xa usika ngesantya esiphantsi. Ukutshatyalaliswa kwe-thermal kubangelwa ubuninzi bobushushu obuveliswa ngexesha lenkqubo yokusika, okubangelwa ukuguqulwa kweplastiki ye-blade abrasion okanye i-thermal cracks. Ukunxitywa kweekhemikhali yioksijini esemoyeni kumaqondo obushushu aphezulu kunye nokusabela kweekhemikhali kwisixhobo sencakuba, ukubunjwa kweekhompawundi ezinobulukhuni obuphantsi, i-chip ihambe, okukhokelela kwi-blade abrasion. I-Diffusion abrasion, kwelinye icala, kukuba ngexesha lenkqubo yokusika, izinto zekhemikhali ezikumphezulu wonxibelelwano we-workpiece kunye ne-blade abrasion iyasasazeka enye kwenye kwindawo eqinileyo, itshintsha ubume be-blade kwaye yenza umaleko wayo womphezulu. eethe-ethe.
Kwezi ndlela zokunxiba, abaphandi bacebise iindlela ezahlukeneyo zokwandisa ubomi benkonzo yokuqhekeka kweblade. Okokuqala, ukhetho olufanelekileyo lwezixhobo ze-blade lungundoqo. Ngokweempawu zezinto ezicwangcisiweyo kunye neemeko zokusika, ukukhetha i-blade impahla enobunzima obaneleyo, ukuxhathisa ukugqoka kunye nokuqina kunokunciphisa ngokufanelekileyo i-abrasion. Ngokomzekelo, xa usenza izinto ezinzima-ukusika izinto ezinotyekelo olukhulu lokuqina, izinto ze-blade ezinokumelana okuqinileyo ne-welding ebandayo kunye nokuchasana okunamandla ekusasazeni kufuneka kukhethwe.
Okwesibini, ukwenza ngcono iiparamitha zejometri yeblade ikwayindlela ebalulekileyo yokwandisa ubomi benkonzo. I-angle ye-blade enengqiqo kunye nemilo ye-blade inokunciphisa amandla okusika kunye nokusika ubushushu, kunye nokunciphisa i-blade abrasion. Ngokomzekelo, ukunciphisa okufanelekileyo kwee-angles zangaphambili nangasemva kunye nokusetyenziswa kwe-edge edge enkulu yokuthambekela kunokunciphisa ukunxiba kwe-cut cut. Kwangaxeshanye, ukugaya i-chamfer engalunganga okanye i-edge arc inokomeleza amandla encam yencakuba kwaye kuthintele ukutshiphuzwa.
Ukongeza, ukhetho olufanelekileyo lwedosi yokusika kunye nokusetyenziswa kwe-lubricant yokupholisa kwakhona yindlela esebenzayo yokwandisa ubomi be-blade. Ubunzulu bokusika kunye nokutya bukhulu kakhulu, amandla okusika ayanda, kwaye i-blade abrasion ikhawuleza. Ngoko ke, phantsi kwesiseko sokuqinisekisa ukusebenza kakuhle, isixa sokusika kufuneka sincitshiswe. Ngelo xesha, ukusetyenziswa kwezinto zokuthambisa zokupholisa kunokuthatha kwaye kuthathe ubushushu obuninzi kwindawo yokusika, ukuphucula iimeko zokutshatyalaliswa kobushushu, ukunciphisa ubushushu bokusika i-blade kunye ne-workpiece, ngaloo ndlela ukunciphisa i-blade abrasion.
Okokugqibela, indlela yokusebenza echanekileyo kunye nokuqina kwenkqubo zizinto ezingenakuhoywa. Kwinkqubo yokusika, i-blade kufuneka izame ukwenza ukuba i-blade ayithwali okanye ithwale ngaphantsi kokutshintshwa ngokukhawuleza komthwalo, ukuphepha i-blade ngenxa yokungalingani kwamandla kunye nokuphuka. Ngexesha elifanayo, ukuqinisekisa ukuba inkqubo yenkqubo inokuqina okulungileyo, ukunciphisa ukungcangcazela, kunokwandisa ngokufanelekileyo ubomi benkonzo ye-blade.
Isishwankathelo, izinto eziphambili zokwandisa ubomi benkonzo yokufakwa kwamashishini ziquka ukhetho olufanelekileyo lwezixhobo ze-blade, ukulungelelaniswa kweeparamitha zejometri ye-blade, ukhetho olufanelekileyo lwe-dosage yokusika, ukusetyenziswa kwezinto zokuthambisa zokupholisa kunye neendlela ezichanekileyo zokusebenza kunye nokuqina kwenkqubo. Ngokuqhubeka nzulu kophando kwindlela yokukrazulwa kweblade, kukholelwa ukuba ubugcisa obutsha kunye neendlela ezintsha ziya kuvela kwixesha elizayo, zifakela amandla amatsha kuphuhliso lwecandelo lokwenziwa kwemizi-mveliso.
Kamva, Siza kuqhubeka nokuhlaziya ulwazi, kwaye unokufumana ulwazi oluthe kratya kwiwebhusayithi yethu (passiontool.com) blog.
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Ixesha lokuposa: Nov-15-2024
