The zomatira matabwa mitengo? Kusankha zomatira ndi malamulo ake ntchito

Chimodzi mwa zida wotchuka kwambiri pomanga ndi kumabungwe ena ambiri kupanga ndi matabwa. Choncho, nthawi zambiri zofunika gluing zidutswa matabwa kupeza kugwirizana okhazikika. Kuchita izi, izo amapereka osiyanasiyana nyimbo zosiyana, chifukwa chimene palibe mosavuta ntchito kuposa kumata nkhuni nkhuni.

kumatira

Wa mitundu yonse ya zomatira, limene amasiyana zikuchokera awo ndi makhalidwe, m'pofunika kusankha njira zoyenera pa vuto chogwirizana kuti zotsatira wangwiro.

• PVA zomatira mofulumira ndi molondola glues nkhuni, kusiya kufufuza pang'ono. Koma tikamva madzi, komanso kutentha otsika ndi mkulu pang'ono wotaya katundu wake.
• "Kamphindi" - madzi zosagwira chilengedwe zomatira kulumikiza matabwa osati. Kugwiritsa ndi kutsatira matabwa zipangizo zina. Imakhala timagwira n'kamodzi.
• Kutentha zosagwira zomatira nkhuni sasiya katundu wake pa kutentha, pasakhale ming'alu kapena kutha. Choncho, nthawi zambiri ntchito matabwa.
• The polyurethane zomatira ali mkulu guluu wolimba pamene gluing matabwa olimba. Full guluu wolimba kupereka maola 20 pambuyo ntchito. Musawope madzi, kugonjetsedwa ndi kutentha ndi katundu yaitali.
• Casein zomatira ali ndi makhalidwe omwewo monga polyurethane lapansi. The sangathe ndi mphamvu yake kusintha mtundu wa kulumikiza matabwa.
• Epoxy zomatira ndi oyenera mitundu yonse ya nkhuni, mouma pambuyo maola 24 ndipo sasiya kuda iliyonse.

ndi kapangidwe Sankhapo Kodi

Posankha zimene kumata nkhuni nkhuni, m'pofunika kuganizira ntchito zake zosiyanasiyana za ntchito zomatira zikuchokera. Ena mitundu ali oyenera okha ntchito ndi mtundu winawake wa matabwa, pamene ena angathe kukakamirana pamodzi osiyanasiyana kwambiri nkhuni. Ndi zofunika kwambiri ndipo kuti zolinga zenizeni zirizonse mukufuna kukwaniritsa Mwachitsanzo, kumata osweka zinthu matabwa kapena kuchita wapakamwa ntchito. Yofunika kwambiri ndi ankaimba ndi zikuchokera zomatira ndi ubwino wake.

maphikidwe banja

Pali maphikidwe ambiri a mmene apamwamba zomatira nkhuni kuphika manja awo. Kuchita izi, inu mukhoza kugula okonzeka casein mu mawonekedwe ufa kapena ilo kwawo. Low-mafuta okwanira mkaka souring mu malo otentha. Pamene skvasitsya, osasankhidwa ntchito gauze ndi kusiyidwa mu zotsatira za mchitidwe wa casein ndi osambitsidwa madzi ndi wiritsani kuchotsa mafuta. Ndiye kuwola ndinso pa pepala, bwinobwino zouma ndi kusakaniza borax (1 gawo ziwalo 10 borax casein) kuti mtanda kugwirizana. Kuchepetsa misa chifukwa ndi madzi (2 mbali) ndi zomatira chotsatira ntchito yomweyo, mwachitsanzo. K. Solidifies kale pambuyo 2 hr.

malamulo General kwa gluing

Pali malamulo a ntchito ya gluing nkhuni zomwe ziyenela kuyan'anidwa kaya chosankhidwa zomatira zikuchokera.

Pamaso kum'mamatira mtengo mtengo, muyenera bwinobwino kuyeretsa pamwamba. Izi zikhoza kuchitika pogwiritsa ntchito sandpaper kapena wapamwamba. Kenako mbali youma ndi wosanjikiza zonyalazo zomatira zikuchokera ntchito ndi burashi ndi modekha acimbadzoza. Clay afewetsedwa pamalo zonse mogwirizana, ndiyeno iwo mwamphamvu mbamuikha ndi mnzake ntchito atolankhani kapena njira zina kwa oipa wathunthu wa zikuchokera.

Pamene ntchito ndi zomatira aliyense amafuna kugwilizana ndi kusamalitsa ndi, T. Kwa. Ngakhale zikuchokera kwambiri chabwinobwino zina zingachititse aakulu thupi lawo siligwirizana. Choncho gluing nkhuni ayenera ikuchitika magolovesi. Ngati guluu akadali afika pa khungu lanu, muyenera misozi izo modekha ndi kusamba bwinobwino malo anakhudzidwa ndi sopo. Pambuyo kukhudzana ndi kapangidwe ndi maso, nadzatsuka pomwepo ndi madzi.

Ngati zinthu zabwino zimene zomatira matabwa mitengo, ndi mosamalitsa kutsatira malangizo pa ntchito zomatira zikuchokera, mbali ziwirizi akhoza kukhala wolimba kuposa nkhuni yokha.