isingeniso

I-saw blade ingelinye lamathuluzi abalulekile esiwasebenzisa ekucubunguleni kwansuku zonke.

Mhlawumbe udidekile mayelana nemingcele ethile ye-saw blade njengezinto ezibonakalayo nezinyo. Angibazi ubudlelwano babo.

Ngoba lawa kaningi amaphuzu ayisihluthulelo athinta ukusika nokukhethwa kwe-saw blade.

Njengochwepheshe bezimboni, kulesi sihloko, sizonikeza izincazelo ezithile mayelana nobuhlobo phakathi kwemingcele yama-saw blades.

Ukukusiza ukuthi uziqonde kangcono futhi ukhethe i-saw blade efanele.

Okuqukethwe

• Izinhlobo Zezinto Ezivamile

  
  

• 1.1 Ukusebenza ngokhuni

• 1.2 Insimbi

• Ithiphu Yokusebenzisa Nobudlelwano

• Isiphetho

Izinhlobo Zezinto Ezivamile

Ukwenza Ngokhuni: Ukhuni Oluqinile (amapulangwe avamile) Nokhuni Olunjiniyela

Ukhuni oluqinileigama elisetshenziswa kakhulu ukuhlukanisa phakathi kokujwayelekileizingodo nokhuni lobunjiniyela, kodwa futhi ibhekisela ezakhiweni ezingenazo izikhala ezingenalutho.

Imikhiqizo yokhuni eyenziwe ngobunjiniyelaakhiwa ngokuhlanganisa imicu yokhuni, imicu, noma ama-veneers anezinamatheliso ukuze enze into eyinhlanganisela. Ukhuni olwenziwe ngobunjiniyela luhlanganisa i-plywood, i-oriented strand board (OSB) kanye ne-fiberboard.

Ukhuni Oluqinile:

Ukucubungula ukhuni oluyindilinga okufana nalokhu: i-fir, poplar, pine, izinkuni zokucindezela, ukhuni olungenisiwe kanye nokhuni oluxubile, njll.

Kulezi zinkuni, kuvame ukucutshungulwa umehluko phakathi kwe-cross-cutting kanye ne-longitudinal cutting.

Ngenxa yokuthi iwukhuni oluqinile, inezidingo eziphakeme kakhulu zokususwa kwe-chip ye-saha blade.

Okunconyiwe nobudlelwano:

• Ukuma Kwezinyo Okunconyiwe: Amazinyo e-BC, abambalwa bangasebenzisa amazinyo e-P
• I-Saw Blade: i-saw blade edwengula kaningi. Isaha lesiphambano sokhuni oluqinile, isaha lokusika iLongitudinal

Engineered Wood

I-Plywood

I-Plywood iyinhlanganisela eyenziwe ngezingqimba ezincanyana, noma "izimpukane", ze-veneer yokhuni enamathiselwe kanye nezingqimba eziseduze, okusanhlamvu kwazo kokhuni kuzungeziswa kuze kufike ku-90 ° kuya komunye.

Kuwukhuni olwakhiwe oluvela emndenini wamabhodi akhiqiziwe.

Izici

Lokhu kushintshaniswa kokusanhlamvu kubizwa ngokuthi i-cross-graining futhi kunezinzuzo ezimbalwa ezibalulekile:

• kunciphisa ukuthambekela kokhuni ukuhlukana lapho ubethelwe emaphethelweni;
• kunciphisa ukunwetshwa kanye nokuncipha, kunikeze ukuzinza kwe-dimensional okuthuthukisiwe; futhi yenza amandla ephaneli ahambisane kuzo zonke izinkomba.

Ngokuvamile kunenombolo eyinqaba yama-plies, ukuze ishidi lilingane-lokhu kunciphisa ukungqubuzana.

Ibhodi Lezinhlayiya

Ibhodi lezinhlayiya,

eyaziwa nangokuthi i-particleboard, i-chipboard, kanye ne-low-density fiberboard, iwumkhiqizo wokhuni owenziwe ngobunjiniyela owenziwe ngamachips okhuni kanye nenhlaka yokwenziwa noma enye i-binder efanelekile, ecindezelwayo futhi ekhishwe.

Isici

I-particle board ishibhile, iminyene futhi iyunifomu eyengeziwekunokhuni oluvamile kanye ne-plywood futhi ithathelwa indawo lapho izindleko zibaluleke kakhulu kunamandla nokubukeka.

I-MDF

I-Medium-density fiber (MDF)

iwumkhiqizo wokhuni owenziwe ngobunjiniyela owenziwe ngokuhlephula izinsalela zokhuni oluqinile noma ezithambile zibe umcu wokhuni, ngokuvamile emshinini wokukhipha izintambo, ukuwuhlanganisa ne-wax kanye ne-resin binder, bese uwenza ube amaphaneli ngokusebenzisa izinga lokushisa eliphezulu nokucindezela.

Isici:

I-MDF ngokuvamile iminyene kune-plywood. Yenziwe nge-fiber ehlukanisiwe kodwa ingasetshenziswa njengempahla yokwakha efana nesicelo seplywood. Ikonakuqinile futhi kuminyenekunezinhlayiya ibhodi.

Ubudlelwano

• Izinyo Ukuma: Kunconywa ukukhetha amazinyo e-TP. Uma i-MDF ecutshungulwayo inokungcola okuningi, ungasebenzisa i-TPA yezinyo lesaha blade.

Ukusika Kwensimbi

• Izinto ezivamile:insimbi ye-alloy ephansi, insimbi ye-carbon emaphakathi nephansi, insimbi ecijile, insimbi yesakhiwo nezinye izingxenye zensimbi ezinobulukhuni obungaphansi kwe-HRC40, ikakhulukazi izingxenye zensimbi eziguquliwe.

Isibonelo, insimbi eyindilinga, insimbi ye-engeli, insimbi ye-engeli, insimbi yesiteshi, ishubhu eyisikwele, i-I-beam, i-aluminium, ipayipi lensimbi engagqwali (uma kusikwa ipayipi lensimbi engagqwali, ishidi lensimbi ekhethekile kufanele lishintshwe)

Izici

Lezi zinto zivame ukutholakala ezindaweni zokusebenza nasembonini yezokwakha. Ukukhiqiza izimoto, i-aerospace, ukukhiqizwa kwemishini neminye imikhakha.

• Iyacubungula: Gxila ekusebenzeni kahle nokuphepha
• I-saw blade: isaha elibandayo lingcono kakhulu noma i-abrasive saw

Amathiphu Okusebenzisa Nobudlelwano

Lapho sikhetha izinto zokwakha, kunezici ezimbili okufanele sizinake.

1. Okubalulekile
2. Ubukhulu Bezinto

• Iphuzu elingu-1 linquma uhlobo olunzima lwe-saw blade kanye nomphumela wokucubungula.

• Iphuzu le-2 lixhunywe kububanzi obungaphandle kanye nenani lamazinyo we-saw blade.

Uma ubukhulu buba bukhulu, bukhulu ububanzi bangaphandle. Ifomula ye-saw blade ububanzi bangaphandle

Kuyabonakala ukuthi:

I-diameter yangaphandle ye-saw blade = (ugqinsi lokucubungula + isabelo) * 2 + ububanzi be-flange

Khonamanjalo，Ukuncipha kwempahla, inani lamazinyo liyanda. Ijubane lokuphakelayo kufanele futhi lehliswe ngokufanele.

Ubudlelwano phakathi kwesimo sezinyo nezinto ezibonakalayo

Kungani udinga ukukhetha umumo wezinyo?

Khetha umumo wezinyo olungile futhi umphumela wokucubungula uzoba ngcono. Okungcono kufanelana nezinto ofuna ukuzisika.

Ukukhetha Isimo Sezinyo

1. Kuhlobene nokususwa kwe-chip. Izinto eziwugqinsi zidinga inani elincane lamazinyo, elisiza ekukhipheni ama-chip.
2. Ihlobene nomphumela we-cross-section. Lapho amazinyo engeziwe, i-cross-section iba bushelelezi.

Okulandelayo ubudlelwano phakathi kwezinye izinto ezijwayelekile kanye nezimo zamazinyo:

BC IzinyoIkakhulukazi isetshenziselwa ukusika okuphambanayo kanye nokusikwa kwe-longitudinal yokhuni oluqinile, amabhodi okuminyana kwezitikha, amapulasitiki, njll.

Izinyo le-TPIsetshenziselwa ikakhulukazi amaphaneli okwenziwa aqinile e-double veneer, izinsimbi ezingenayo ayoni, njll.

Ukuze uthole izinkuni eziqinile, khethaBC amazinyo,

Ukuze uthole i-aluminium alloy namabhodi okwenziwa, khethaAmazinyo e-TP

Kumabhodi okwenziwa anokungcola okwengeziwe, khethaI-TPA

Emabhodini anama-veneers, sebenzisa isaha ukuze uthole amaphuzu kuqala, bese ukhetha i-plywoodI-B3C noma i-C3B

Uma kuyimpahla eveziwe, ngokuvamile khethaTP, okungenzeka ukuthi ingaqhuma.

Uma impahla inokungcola okuningi,TPA noma T amazinyongokuvamile akhethwa ukuvimbela ukuqhekeka kwamazinyo. Uma ubukhulu bezinto ezibonakalayo bukhulu, cabanga ukungezaG(i-lateral rake angle) ukuze uthole ukukhishwa okungcono kwe-chip.

Ubudlelwano Nomshini:

Isizathu esikhulu sokukhuluma ngemishini ukuthi lokhu esikwazi njengesaha kuyithuluzi.

I-saw blade ekugcineni idinga ukufakwa emshinini ukuze icutshungulwe.

Ngakho-ke okudingeka sikunake lapha. Umshini we-saha blade oyikhethayo.

Gwema ukubona i-saw blade nezinto okufanele zicutshungulwe. Kodwa awukho umshini wokuwucubungula.

Isiphetho

Kusukela kulokhu okungenhla, siyazi ukuthi izinto ezibonakalayo nazo ziyisici esibalulekile esithinta ukukhethwa kwama-saw blades.

Ukusebenza ngokhuni, ukhuni oluqinile, namaphaneli enziwe abantu konke kunokugxila okuhlukile. Amazinyo e-BC asetshenziselwa ikakhulukazi ukhuni oluqinile, futhi amazinyo e-TP avame ukusetshenziselwa amaphaneli.

Ubukhulu bezinto ezibonakalayo nezinto ezibonakalayo zinomthelela ekubunjweni kwezinyo, i-saw blade ububanzi obungaphandle, ngisho nobudlelwane bomshini.

Ngokuqonda lezi zinto, singasebenzisa futhi sisebenzisa izinto kangcono.

Uma unentshisekelo, singakunikeza amathuluzi angcono kakhulu.

Pls khululeka ukuxhumana nathi.