Ib nrab-lap kev sib koom ua ke muaj zog ntawm nws tus kheej. Lub puab tsaig ib nrab tuaj yeem siv tau rau ntau qhov xwm txheej kom ntxiv dag zog thiab pom kev pom. Thaum koj tau ua ob peb lub puab tsaig ib nrab lawv ua tau yooj yim dua thiab koj tsis tas yuav txhawj txog lub zog.
Ib nrab ntiv taw siv rau dab tsi?
Ib nrab-plab pob qij txha feem ntau yog siv thaum tsev nrog framing lumber, tshwj xeeb tshaj yog rau kev khiav ntev thiab rau 90-degree kev sib tshuam. Lawv khaws cov mating nto ntws thiab cov ntoo tuab zoo ib yam.
Puas txhais caj npab muaj zog lossis qaug zog?
Raws li kev sib koom ua ke ntawm ntoo, qhov kev sib koom ua ke no, qhov twg ob lub ntsej muag ntoo ntev tau koom nrog cov kua nplaum, yog cov muaj zog tshaj plaws hauv kev muaj peev xwm tiv thaiv shear quab yuam, tshaj txawm tias mortise thiab tenon thiab lwm yam kev paub "strong " sib koom ua ke.
Pob leeg twg muaj zog tshaj?
Mortise thiab Tenon Woodworking Joints Ib qho ntawm cov khoom siv ntoo uas muaj zog tshaj plaws yog mortise thiab tenon sib koom. Qhov kev sib koom ua ke no yooj yim thiab muaj zog. Woodworkers tau siv ntau xyoo.
Dab tsi yog qhov tsis zoo ntawm ib nrab ceg tawv?
Qhov tsis zoo suav nrog:
- Qee zaus ntawm qis zog tensile.
- Tsis nruj dua li cov ntaub ntawv hauv paus vim tias cov vuam tuaj yeem ua qhov pivot.
- Kev sib tshooj yuav tsis xav tau rau kev siv tshuab lossis kev zoo nkauj.
- Micro-cracks thiab kab noj hniav tsis zoo yuav tshwm sim yog tias siv vuam ceev tsis raug.
