I-Cold saw vs Chop Saw vs Miter Saw: Yintoni umahluko phakathi kwezi zixhobo zokusika?

intshayelelo

Kwizakhiwo nakwimveliso, izixhobo zokusika azinamsebenzi.

I-Chop Saw, i-Miter Saw kunye ne-Cold Saw zimele izixhobo ezintathu zokusika eziqhelekileyo nezisebenzayo. Uyilo lwazo olukhethekileyo kunye nemigaqo yokusebenza zibenza badlale indima ebalulekileyo kwimisebenzi eyahlukeneyo yokusika.

Kuphela xa isixhobo sokusika esichanekileyo sinokukwazi ukusika ngokuchanekileyo nangokukhawuleza ngaphandle kokujika izinto, ukusika ngokuchanekileyo nangokukhawuleza kunokwenzeka. Ezintathu zezona blade zesarha zidumileyo; ukukhetha phakathi kwazo kunokuba nzima.

Eli nqaku liza kujonga ngokunzulu ezi zixhobo zokusika zintathu, lihlalutye ukufana kwazo kunye nokwahluka kwazo, kwaye lityhile iingenelo zazo kwizicelo ezisebenzayo ukunceda abafundi baqonde ngcono indlela yokukhetha isixhobo sokusika esifanelekileyo kwiimfuno zabo zomsebenzi.

Isiqulatho

• Isarha yemiter

• Incakuba yesarha ebandayo

• Isarha esinqunqiweyo

• Yahlukile

• Isiphelo

Isarha yemiter

Isarha yemiter, eyaziwa ngokuba yi-mitre saw, luhlobo lwesarha esetyenziselwa ukwenza imicu enqamlezileyo, imicu, kunye nee-bevels ezichanekileyo kwindawo yokusebenza. Iqulethwe yi-blade yesarha ejikelezayo efakwe kwingalo ejikelezayo enokujika ukuze inqumle imicu kwii-engile ezahlukeneyo. Ngokuxhomekeke kumzekelo, inokukwazi ukwenza imicu ye-bevel ngokuyijika i-blade.

Incakuba itsalwa ezantsi phezu kwento, ngokungafaniyo nesarha esijikelezayo apho itya khona ngaphakathi kwento.

Zisetyenziswa kakhulu ekusikeni imiqadi yomthi kunye nokubumba, kodwa zingasetyenziselwa ukusika isinyithi, ukwakhiwa kwemithi, kunye neplastiki, ukuba nje uhlobo olufanelekileyo lweblade lusetyenziselwa into enqunyulwayo.

Ubungakanani

Iisarha ze-miter ziza ngobukhulu obahlukeneyo. Ubukhulu obuqhelekileyo ziiblade zobukhulu obuyi-180, 250 kunye ne-300 mm (7+1⁄4, 10 kunye ne-12 inches), nganye kuzo inomthamo wayo wokusika.

Iisarha ze-miter zihlala zifumaneka ngobukhulu beebhleyidi ezingama-250 kunye nama-300 mm (10 kunye ne-12 inches) kwaye zihlala zenziwe ngentsimbi yekhabhoni kwaye zinokuza nophahla ukuze kube lula ukusika.

Imilo Yamazinyo

Uyilo lwamazinyo luza ngeendlela ezahlukeneyo: I-ATB (i-alternating top bevel), i-FTG (i-flat top grind) kunye ne-TCG (i-triple chip grind) zezona zixhaphakileyo. Uyilo ngalunye lulungiselelwe izixhobo ezithile kunye nonyango lomphetho.

Ukusetyenziswa

Isarha isetyenziswa kakhulu kwi-Wood, kwaye inokufumaneka kwiimodeli ezahlukeneyo kunye nobukhulu.
Iisarha ze-miter ziyakwazi ukwenza ukusika okuthe tye, i-miter, kunye ne-bevel.

Uhlobo

Nantsi uluhlu olukhulu lweesarha ze-mitre ezikhoyo kwimarike. I-single bevel, i-double bevel, i-sliding, i-compound njl.

Isarha ebandayo

Aisarha ebandayoyisarha esijikelezayo esenzelwe ukusika isinyithi esisebenzisa iblade enamazinyo ukudlulisa ubushushu obuveliswa kukusika kwiitships ezenziwe yiblade yesarha, okuvumela ukuba iblade kunye nezinto ezisikiweyo zihlale zipholile. Oku kwahlukile kwisarha esirhabaxa, esisusa isinyithi kwaye sivelise ubushushu obuninzi obufunxwa zizinto ezisikiweyo nezisarha iblade.

Isicelo

Iisarha ezibandayo ziyakwazi ukucubungula uninzi lwee-alloys ze-ferrous kunye ne-non-ferrous. Ezinye iingenelo ziquka imveliso encinci ye-burr, ii-spark ezimbalwa, ukutshintsha kombala okuncinci kunye nokungabikho kothuli.

Iisarha ezenzelwe ukusebenzisa inkqubo yokupholisa amanzi ukuze amazinyo e-saw blade agcinwe epholile kwaye ethanjiswe ngethambiso zinokunciphisa iintlantsi kunye nokutshintsha kombala ngokupheleleyo. Uhlobo lwe-saw blade kunye nenani lamazinyo, isantya sokusika, kunye nesantya sokutya konke kufuneka kuhambelane nohlobo kunye nobukhulu bezinto ezisikiweyo, ekufuneka zibotshwe ngoomatshini ukuthintela intshukumo ngexesha lenkqubo yokusika.
Kodwa kukho uhlobo lwesarha ebandayo engadingi sipholisi.

Uhlobo

Iiblade zesarha ebandayo zeCermet

Iisarha Ezibandayo Ezisikiweyo Ezomileyo

I-Cermet Cold Saw Blade

I-Cermet HSS Cold Saw luhlobo lwesarha olusebenzisa iiblade ezenziwe ngentsimbi ekhawulezayo (HSS), i-carbide, okanye i-cermet ukwenza imisebenzi yokusika. Iiblade zesarha ezibandayo ezine-cermet zenzelwe ukusika ii-billets, iipayipi, kunye neemilo ezahlukeneyo zentsimbi ngemveliso ephezulu. Zenziwe nge-kerf encinci kwaye zaziwa ngokusebenza kwazo okugqwesileyo kokusika kunye nobomi obude beblade.

Oomatshini Abafanelekileyo: Umatshini omkhulu wesarha ebandayo

Isarha Ebandayo Eyomileyo Eyomileyo

Iisarha ezicoliweyo ezisikiweyo zomileyo zaziwa ngokuchaneka kwazo, zivelisa ukusikwa okucocekileyo nokungafakwanga ziqhuma, okunciphisa isidingo somsebenzi owongezelelweyo wokugqiba okanye wokususa iiqhuma. Ukungabikho kwe-coolant kubangela indawo yokusebenza ecocekileyo kwaye kususa ingxubakaxaka enxulumene neendlela zemveli zokusika ezimanzi.

Iimpawu eziphambili zeiisarha ezibandayo ezisikiweyo ezomileyoziquka iiblade zazo ezijikelezayo ezikhawulezayo, ezihlala zixhotyiswe ngamazinyo e-carbide okanye e-cermet, ezenzelwe ngokukodwa ukusika isinyithi. Ngokungafaniyo neesarha zemveli ezirhabaxa, iisarha ezibandayo ezisikiweyo ezomileyo zisebenza ngaphandle kwesidingo se-coolant okanye i-lubrication. Le nkqubo yokusika eyomileyo inciphisa ukuveliswa kobushushu, iqinisekisa ukuba ulwakhiwo kunye neempawu zesinyithi zihlala zinjalo.

Isarha ebandayo ivelisa ukusika okuchanekileyo, okucocekileyo, nokusikiweyo, ngelixa isarha eyosiweyo inokuzulazula ivelise ukugqitywa okuhlala kufuna ukwenziwa okulandelayo ukuze kususwe ukurhawuzelelwa kwaye kulungiswe emva kokuba into ipholile. Ukusika isarha ebandayo kunokuhlala kushenxiswa emgceni ngaphandle kokufuna umsebenzi owahlukileyo, nto leyo egcina imali.

Oomatshini abafanelekileyo: I-Metal Cold Cutting Saw

Nangona isarha ebandayo ingekho mnandi njengesarha yokusika, ivelisa isika esigudileyo esikuvumela ukuba ugqibe umsebenzi ngokukhawuleza. Akusekho mfuneko yokulinda ukuba izinto zakho ziphole emva kokuba zisikiwe.

Isarha esinqunqiweyo

Iisarha ezirhabaxa luhlobo lwesixhobo samandla esisebenzisa iidiski ezirhabaxa okanye iiblade ukusika izinto ezahlukeneyo, ezifana neentsimbi, iiseramikhi, kunye nekhonkrithi. Iisarha ezirhabaxa zikwaziwa ngokuba ziisarha ezinqunqiweyo, iisarha ezichotshoziweyo, okanye iisarha zesinyithi.

Iisarha ezirhabaxa zisebenza ngokujikeleza idiski okanye iblade erhabaxa ngesantya esiphezulu kwaye zifake uxinzelelo kwizinto eziza kunqunyulwa. Amasuntswana arhabaxa kwidiski okanye iblade ayayigugisa loo nto kwaye enze ukusika okuthambileyo nokucocekileyo.

Ubungakanani

Idiski yokusika idla ngokuba nobubanzi obuyi-14 intshi (360 mm) kunye nobukhulu obuyi-764 intshi (2.8 mm). Iisarha ezinkulu zingasebenzisa iidiski ezinobubanzi obuyi-410 mm.

Yahlukile

Iindlela zokusika:

I-Cold saw, ii-chop saws zenza imicu ethe tye kuphela.

Iisarha ze-miter ziyakwazi ukwenza ukusika okuthe tye, i-miter, kunye ne-bevel.

Igama elingafanelekanga elisetyenziswa ngamanye amaxesha xa kubhekiselwa kwisarha yemiter yisarha yechop. Nangona zifana kancinci kwindlela ezisikwa ngayo, ziintlobo ezimbini ezahlukeneyo zesarha. Isarha yechop yenzelwe ngokukodwa ukusika isinyithi kwaye idla ngokusebenza xa ibekwe tyaba emhlabeni kunye neblade ebekwe kwi-90° ethe nkqo. Isarha yechop ayinakwenza ukusika kwe-miter ngaphandle kokuba ilawulwe ngumsebenzisi ngokuchaseneyo nomsebenzi womatshini ngokwawo.

Isicelo

Isarha yemiter ifanelekile ekugawuleni imithi.

Ngokungafaniyo neesarha zetafile kunye neesarha zebhendi, zilungile kakhulu xa kufikwa ekusikeni izinto ezifana neenkuni ezinobukhulu bokubumba, ukuhombisa, okanye umgangatho.

Isarha ebandayo kunye nesarha yokusika zezokusika isinyithi, kodwa isarha ebandayo ingasika. Izinto ezahlukeneyo zingaphezulu kunesarha yokusika.
Kwaye ukusika kukhawuleza ngakumbi

Isiphelo

Njengesixhobo sokusika esisebenziseka lula nesisebenzayo,iChop SawIgqwesile ekusikeni ngokuthe ngqo izinto ezahlukeneyo. Isakhiwo sayo esilula kodwa esinamandla senza ukuba isetyenziswe kakhulu kwiindawo zokwakha nakwezinye iimeko.

I-Miter Saw'sUkuguquguquka kokulungiswa kwee-engile kunye nokusika i-bevel yinzuzo ebalulekileyo, okwenza ukuba ilungele umsebenzi wokhuni kunye nomsebenzi wokuhombisa. Uyilo lwayo luvumela abasebenzisi ukuba benze ii-engile ezahlukeneyo kunye nokusika i-bevel ngokulula.

I-Cold Sawikhethekile kwicandelo lokusika isinyithi ngeteknoloji yayo yokusika ebandayo. Ukusetyenziswa kweteknoloji yokusika ebandayo akunyusi nje kuphela isantya sokusika, kodwa kuqinisekisa neziphumo zokusika ezichanekileyo, ezifanelekileyo ngokukodwa kwiindawo ezifuna ukusebenza okuphezulu kwezinto.

Ukuba unomdla, singakunika izixhobo ezilungileyo.