Ungakhetha kanjani i-Carbide Saw Blade?

I-saha ye-carbide saw blade iqukethe imingcele eminingi efana nohlobo lwekhanda lokusika i-alloy, impahla yesisekelo, ububanzi, inombolo yamazinyo, ukushuba, ukuma kwezinyo, i-engeli, nobubanzi bembobo. Le mingcele inquma ikhono lokucubungula nokusebenza kokusika kwe-saw blade. Lapho ukhetha i-saw blade, kuyadingeka ukuthi ukhethe kahle i-saw blade ngokusho kohlobo, ukushuba, isivinini sokubona, isiqondiso sokubona, isivinini sokudla, nobubanzi be-sawing material.

(1) Ukukhethwa kwezinhlobo ze-carbide ezinosimende

Izinhlobo ezivame ukusetshenziswa ze-carbide enosimende i-tungsten-cobalt (ikhodi YG) ne-tungsten-titanium (ikhodi YT). Ngenxa yokumelana okuhle komthelela we-tungsten ne-cobalt carbides, asetshenziswa kabanzi embonini yokucubungula izinkuni. Amamodeli avame ukusetshenziswa ekucubunguleni izinkuni yi-YG8-YG15. Inombolo engemva kwe-YG ibonisa iphesenti lokuqukethwe kwe-cobalt. Ngokukhula kokuqukethwe kwe-cobalt, ukuqina komthelela namandla okuguquguquka kwe-alloy kuyathuthukiswa, kodwa ukuqina nokumelana nokugqoka kuyancipha. Khetha ngokuvumelana nesimo sangempela.

(2) Ukukhethwa kwe-substrate

I-1.65Mn spring steel ine-elasticity enhle kanye ne-plasticity, impahla yokonga, ukwelashwa okuhle kokushisa kokuqina, izinga lokushisa eliphansi lokushisa, ukuguqulwa okulula, futhi ingasetshenziselwa ama-saw blades anezidingo eziphansi zokusika.

2. Insimbi yensimbi ye-Carbon inokuqukethwe okuphezulu kwekhabhoni kanye nokuhamba okuphezulu kwe-thermal, kodwa ukuqina kwayo nokumelana nokugqoka kwehla kakhulu ku-200 ℃-250 ℃. I-deformation yokwelashwa kokushisa inkulu, ukuqina akulula, futhi isikhathi sokushisa side futhi kulula ukuqhekeka. Khiqiza izinto ezingokomnotho zamathuluzi okusika afana ne-T8A, T10A, ne-T12A.

3. Uma kuqhathaniswa nensimbi yensimbi ye-carbon, insimbi yensimbi ye-alloy inokumelana nokushisa okuhle, ukumelana nokugqoka, nokusebenza kahle kokuphatha.

4. Insimbi yamathuluzi esivinini esikhulu inokuqina okuhle, ubulukhuni obuqinile nokuqina, kanye nokuguqulwa okuncane okungamelana nokushisa. Insimbi enamandla amakhulu kakhulu, futhi ukuzinza kwayo kwe-thermoplastic kulungele ukukhiqiza ama-saha ama-ultra-thin blade esezingeni eliphezulu.

(3) Ukukhethwa kobubanzi

Ububanzi be-saw blade buhlobene nemishini yokusaha esetshenzisiwe kanye nobukhulu bomsebenzi wokusaha. Ububanzi be-saw blade buncane, futhi isivinini sokusika sincane; uma ubukhulu be-saw blade bukhulu, izidingo ze-saw blade kanye nemishini yokusaha ziphakeme, futhi ziphakama ukusebenza kahle kokusaha. I-diameter yangaphandle ye-saw blade ikhethwa ngokuvumelana namamodeli ahlukene ayindilinga ayindilinga, futhi i-saw blade enobubanzi obufanayo isetshenziswa.

Ububanzi bezingxenye ezijwayelekile yilezi: 110MM (4 amayintshi), 150MM (6 amayintshi), 180MM (7 amayintshi), 200MM (8 amayintshi), 230MM (9 amayintshi), 250MM (10 amayintshi), 300MM (12 amayintshi), 350MM ( 14 amayintshi), 400MM (16 amayintshi), 450MM (18 amayintshi), 500MM (20 amayintshi), njll. Izindwani zamasaha aphansi esaha yephaneli enembile kakhulu yakhelwe ukuthi ibe ngu-120MM.

(4) Ukukhethwa kwenani lamazinyo

Ngokuvamile, uma kukhona amazinyo engeziwe, imiphetho yokusika ingasikwa ngeyunithi yesikhathi, futhi ukusebenza kokusika kuba ngcono. Kodwa-ke, lapho inani lokusika amazinyo liyanda, i-carbide enosimende iyadingeka, futhi intengo ye-saw blade iphezulu, kodwa amazinyo aminyene kakhulu. Inani lama-chips phakathi kwamazinyo liba lincane, okwenza kube lula ukuthi i-saw blade ishise. Ngaphezu kwalokho, kukhona amazinyo amasaha amaningi kakhulu. Futhi uma inani lokuphakelayo lingahambisani kahle, inani lokusika lezinyo ngalinye lincane kakhulu, okuzokwenza kube nzima ukungqubuzana phakathi konqenqema lokusika kanye ne-workpiece futhi kuthinte impilo yesevisi yomkhawulo wokusika. Imvamisa, ukuhlukana kwamazinyo kuba ngu-15-25mm, kanti inani elanele lamazinyo kufanele likhethwe ngokuya ngezinto ezisaha.

(5) Ukukhetha ukujiya

Ngokombono, sithemba ukuthi uma i-saw blade izacile, kungcono ukuthi umthungo wesaha uwuhlobo lokusebenzisa. Izinto ze-alloy saw blade base kanye nenqubo yokukhiqiza ye-saw blade inquma ubukhulu be-saw blade. Uma i-saw blade incane kakhulu, kulula ukuyinyakazisa lapho isebenza, okuthinta umphumela wokusika. Lapho ukhetha ubukhulu be-saw blade, kufanele ucabangele ukuzinza kwe-saw blade kanye nezinto okufanele zigawulwe. Ugqinsi oludingekayo kwezinye izinto ezinenhloso ekhethekile nalo luqondile futhi kufanele lusetshenziswe ngokuhambisana nezidingo zamathuluzi, njengamasaha ama-slotting, ama-saha ama-scribing.

Uma unentshisekelo emikhiqizweni ye-tungsten carbide futhi ufuna ulwazi olwengeziwe nemininingwane, UNGATHI XHUMANA NATHI ngocingo noma nge-imeyili kwesokunxele, noma SITHUMELE IMEYILI ezansi nekhasi.