(1) Ukukhethwa kokuqina
Ubukhulu be-saw blade: Ngokombono, sithemba ukuthi i-saw blade incane ngangokunokwenzeka. I-saw kerf empeleni iwuhlobo lokusebenzisa. Izinto ze-alloy saw blade base kanye nenqubo yokukhiqiza i-saw blade inquma ubukhulu be-saw blade. Uma ubukhulu buncane kakhulu, i-saw blade izozamazama kalula ngesikhathi sokusebenza, okuthinta umphumela wokusika. Lapho ukhetha ubukhulu be-saw blade, kufanele ucabangele ukuzinza kwe-saw blade kanye nezinto ezisikwayo. Ezinye izinto ngezinhloso ezikhethekile nazo zidinga ubukhulu obuthile futhi kufanele zisetshenziswe ngokuya ngezidingo zemishini, njengama-grooving saw blades, ama-saha ama-scribing, njll.
(2) Ukukhethwa kwesimo sezinyo
Izimo zezinyo ezivame ukusetshenziswa zihlanganisa amazinyo angakwesokunxele nangakwesokudla (amazinyo ashintshayo), amazinyo ayisicaba, amazinyo e-trapezoidal (amazinyo aphezulu naphansi), amazinyo angama-trapezoidal ahlanekezelwe (amazinyo ayi-conical ahlanekezelwe), amazinyo e-dovetail (amazinyo angama-hump), kanye namazinyo angama-triangular ebanga lemboni angajwayelekile. . Amazinyo ayisicaba kwesokunxele nakwesokudla, kwesokunxele nakwesokudla, kwesokunxele nakwesokudla, njll.
1. Amazinyo angakwesokunxele nangakwesokudla asetshenziswa kabanzi, isivinini sokusika siyashesha, futhi ukugaya kulula. Ilungele ukusika nokusaha amaphrofayili ahlukahlukene ezinkuni ezithambile neziqinile namabhodi okuminyana, amabhodi anezingqimba eziningi, amabhodi ezinhlayiya, njll. Amazinyo angakwesokunxele nangakwesokudla ahlome amazinyo okuvikela aphikisana ne-rebound amazinyo e-dovetail, afaneleka ukusika amabhodi ahlukahlukene anamafindo esihlahla; amasaha wezinyo lesinxele nesokudla anama-engeli amareki avame ukusetshenziselwa izitikha ngenxa yamazinyo azo abukhali kanye nekhwalithi enhle yokusaha. Ukufakwa kwamapaneli.
2. Unqenqema lwesaha lezinyo eliyisicaba, ijubane lokusika lihamba kancane, futhi ukugaya kulula. Ngokuyinhloko isetshenziselwa ukusika izinkuni ezijwayelekile ngezindleko eziphansi. Isetshenziselwa kakhulu amasaha e-aluminium anobubanzi obuncane ukunciphisa ukunamathela ngesikhathi sokusika, noma ama-grooving saw blades ukugcina i-groove iphansi phansi.
3. Amazinyo e-trapezoidal ayinhlanganisela yamazinyo e-trapezoidal namazinyo ayisicaba. Ukugaya kuyinkimbinkimbi kakhulu. Kunganciphisa ukuqhekeka kwe-veneer ngesikhathi sokusaha. Ifanele ukusika amabhodi okufakelwa ahlukahlukene angashadile kanye nama-double veneer namabhodi angashi. Ama-Aluminium saw blades avame ukusebenzisa ama-trapezoidal saw blades anenani elikhulu lamazinyo ukuvimbela ukunamathela.
4. Amazinyo esitebhisi ahlanekezelwe ngokuvamile asetshenziswa empahleni yesaha engezansi yamasaha. Lapho usaha amabhodi okwenziwa ane-double veneered, i-groove saw ilungisa ukujiya ukuze iqedele ukucutshungulwa kwe-groove ebusweni obungaphansi, bese i-main saw iqedela inqubo yokusaha ebhodini. Vimbela ukuqhekeka konqenqema onqenqemeni lwesaha.
5. Kafushane, lapho usaha ukhuni oluqinile, ama-particleboards, namabhodi aphakathi nendawo, kufanele ukhethe amazinyo angakwesokunxele nangakwesokudla, anganqamula ngokucijile izicubu ze-fiber yokhuni futhi enze ukusikeka kube bushelelezi; ukuze ugcine i-groove phansi iphansi, sebenzisa amazinyo ayisicaba noma usebenzise Amazinyo ayisicaba ahlangene kwesokunxele nakwesokudla; lapho usika ama-veneer panel namabhodi angashi, ngokuvamile kusetshenziswa amazinyo ayisicaba. Ngenxa yezinga eliphezulu lokusika, isaha lekhompyutha lisebenzisa i-alloy saw blade enobubanzi obukhulu nogqinsi, enobubanzi obungaba ngu-350-450mm nogqinsi luka-4.0 -4.8mm, iningi lisebenzisa amazinyo e-trapezoidal ukuze linciphise ukuchotshozwa konqenqema kanye namasaha.
