1: Uyini umehluko phakathi kwamazinyo angama-40 namazinyo angama-60?
I-40-Tool One izokonga umzamo futhi izwakale ngaphansi kwengxabano yayo ephansi, kepha izinyo ezingama-60 zizosika kahle kakhulu. Ngokuvamile, abasebenza ngokhuni basebenzisa amazinyo angama-40. Uma ufuna umsindo ophansi, sebenzisa ingxenye enkulu, kepha omncane uyikhwalithi engcono. Inani eliphakeme inani lamazinyo, elibushelelezi iphrofayili yesandla kanye nomsindo omncane uma umshini wakho uzinze.
2: Uyini umehluko phakathi kwezinkuni zamazinyo angama-30 wabona ibala nokhuni lwamazinyo angama-40 wabona ukubala?
Okuyinhloko yile:
Isivinini sokusika sehlukile.
Isicwebezelisi sehlukile.
I-angle yamazinyo e-saw blade ngokwayo nayo ihlukile.
Izidingo zobulukhuni bomzimba, ifefene, kanye nokuphela okugxuma kwamabala abunjiwe nakho kuhlukile. Ngaphezu kwalokho, kunezidingo ezithile zejubane lomshini kanye nejubane lokudla kwezinkuni.
Kunokuningi okumele kwenziwe ngokunemba kwemishini ye-blade.
Ama-blades abundilinga esilindile akhethiwe akhethiwe ngezinto zokusika ezahlukene ngohlobo lwamazinyo ne-angle.
Vele, noma iliphi isiyingi se-Alloy Poivandary Blade lingasika izinto ezahlukahlukene, kepha umphumela noma isikhathi sokuphila kufanele kube nomphumela wekhwalithi obulalayo. I-Alloy Circular SAW BLADES ngokuvamile inohlobo lwamazinyo ajwayelekile, uhlobo lwamazinyo abunjiwe kanye nohlobo lwamazinyo lwe-hunchback. Uhlobo olujwayelekile lwamazinyo lungamazinyo aminyene noma ukusika okunembile, kanye namaphrofayili we-aluminium. Ama-Multi-ble Saws angenxa ye-sparse, ukugcwala noma ukushelela nokusika ngokuphakelwa okusheshayo okwanele. Amazinyo angemuva we-hump alungele ukusika kanzima noma ukusika insimbi, futhi ube nomsebenzi wokusika okulinganiselwe okulinganiselwe. Noma yiluphi uhlobo lwedizayini yephrofayili yezinyo lubheka ubude be-alloy nobukhulu ngokuya nge-pitch, ububanzi namabutho wokusika. Ububanzi, ubude kanye ne-angle ye-groove epholile nakho kubaluleke kakhulu. I-arc ye-undercut groove nayo ihlobene ngqo ne-toin pitch. I-angle yemibuya yezinyo kufanele ibheke amandla okusika umthelela kanye nokususwa kwe-chip. Vele, ukushuba komzimba wesisekelo kufanele kuncishiswe ngo-1 noma ngo-0
②. Ithuluzi i-angle lincike ezintweni zokusika, kepha i-angle eseceleni ijwayelekile, i-angle yokusiza eseceleni imvamisa phakathi kuka-2,5 ° - °, futhi amasondo amasha okugaya ashintsha kancane, Isilinganiso asivunyelwe ukuba sikhulu kuno-1 °. Ngokugaya ama-angle angle, ububanzi obunengqondo bokugaya bungakhethwa ngokuya ngobukhulu be-alloy ukuthola i-angle enhle. Vele, lapho ukhetha ububanzi besondo lokugaya, kuyadingeka ukunaka umugqa oqondile phakathi kwesikhungo sesondo lokugaya kanye nomphetho we-alloy, ngaphandle kwalokho i-angle ayikwazi ukuba yindawo yomsebenzi, ohlobene nokuhlangenwe nakho kwe-opharetha noma ukulungiswa kwezinga lemishini. Inqubo yokugaya izinhlangothi zesokunxele nakwesokudla ibaluleke kakhulu kwikhwalithi yomkhiqizo. Uma ukuhambisana noma i-Glowning Wheel egijima ithrekhi akulungile, ithuluzi alikwazi ukuba semhlabathini lapho ligaya i-angle angemuva noma ukushona enqubweni elandelayo, ngoba ukusilela kokuzalwa akunakunxeshezelwa usuku olulandelayo.
I-angle yokusiza imvamisa i-15 °, futhi ingandiswa ibe ngu-18 ° ngokuya ngezinto zokusika. Ngokuvamile, i-angle yokusiza akufanele ibe nkulu kakhulu, uma kungenjalo amandla okugaya azokwandiswa, okuzokwenza ukuthi i-fillet yokugaya ibe yiphutha. Vele, uma i-angle yemvume ikhula, ithuluzi libukhali, kepha ukumelana nokugqokwa kumpofu. Ngokuphambene nalokho, ukumelana kokugqoka kuhle. I-angle yemvume incike kwizidingo zakho. Ushintsho oluncane ngeke luthinte ikhwalithi yethuluzi. Kodwa-ke, i-flank angle ayilungele kakhulu, ithuluzi aligqokile, amazinyo kulula ukuwaphula, isondo eligaya kulula ukukhiqiza amakhona ayindilinga, futhi i-flank angle kulula ukukhiqiza ama-arch. Lapho ugaya ohlangothini, kufanele lugxile ku-blade elithayishwe, ngaphandle kwalokho luzokwakha okuphezulu kwesokunxele noma okuphansi, okuzothinta ngqo impilo yenkonzo.
I-bacle angle ihlobene nesivinini sokusika nesivinini sokusika. I-care angle, ngokushesha ijubane lokusika, futhi okuphambene nalokho. I-bacle angle yokusika izinto zensimbi akufanele idlule ku-8 °, futhi insimbi emincane kufanele ibe yi-3 °. Lapho usika izinto zepulasitiki, kufanele kube khona i-rake angle yokususwa kwe-chip. I-care angle ye-rake, i-main blade ngakolunye uhlangothi iyakhiwa, futhi elinye icala lilahlekelwa yincazelo yalo elinqunyiwe, ngakho-ke i-bacle angle ilungile ngokwanele ukuba ibe ngu-3 °, futhi i-angle ephakeme kakhulu akufanele ibe ngu-9 °. , Noma ngabe i-main blade futhi i-auxiliary blade sisebuthongo ngokunembile futhi yinto esemqoka esemqoka sokuqina kwethuluzi.
③. Ukusika okuqondile nokuvundlile kanye nephrofayili yezinyo yokusika okuhle kuyisihluthulelo sokwakha. Ukusika okunde ngokuvamile kudinga ukuthi i-cake angle akufanele ibe nkulu kakhulu. Ngokusika okuguqukayo, i-bar angle kufanele yakhelwe kangako ngangokunokwenzeka. Izinkuni ezomile zilungele izinto zangaphambili, futhi ezimanzi zilungele owokugcina. I-engela ende ende ingaba incane, futhi i-angle eguqukayo kufanele ibe nkulu. Uhlobo lwamazinyo lwe-saw blade luyinkimbinkimbi ngezinhlobo ezahlukene zokusika futhi lufanele izinhlobo ezihlukile zezinyo, ezifana nesokudla esisodwa zesokunxele noma eyodwa efanelekile ekunciphiseni amafektri ebhodini kanye nemigqa yokukhiqiza ye-plexiglass. Amazinyo wesobunxele nakwesokudla alungele ukucubungula izinkuni ezahlukahlukene. Kwesobunxele, kwesobunxele noma kwesobunxele, kwesobunxele-kwesokudla kufanelekile ukusika izinkuni, i-plexiglass, njll. Isitebhisi seleveli silungele ukucutshungulwa kwephrofayela yensimbi noma ukucubungula okuqinile, ibhokisi lesipikha, ne-angle emakhoneni angaphambili nangemuva webala le-elekthronikhi ye-elekthronikhi kudingeka andiswe. Amazinyo afulethi alungele ukugcwala. Noma yimaphi amazinyo aphansi kufanele abe nomhlaba ngokucophelela ama-margins aphambili nawasizayo. Amazinyo abukhali namazinyo e-inverded ladder alungele ukubhidlizwa kwamakhabethe angama-90
Isikhathi sePosi: Aug-05-2022