1. Babban samar da mold: Akwai kayayyaki da yawa don mold na musamman. Gabaɗaya, kayan da ake buƙata don mold na musamman su kasance masu sauƙin siffa, masu sauƙin hutawa, kuma suna da halaye na kwanciyar hankali mai kyau. Kamar itace, siminti, kakin zuma, da sauransu. Yawancin lokaci muna amfani da itace. Dangane da zane-zanen samfur ko zane-zanen mold, mai aikin katako zai yi mold na katako.
2. Gyaran babban mold: Dole ne a gyara babban mold kafin a sake gina mold ɗin samarwa. Kammalawa ya haɗa da sanya putty, siffantawa, gyara girma, da ƙarfafawa. Wannan tsari galibi ana yin shi ne don yin magani na asali a saman mold ɗin da kuma dukkan mold ɗin katako don tabbatar da cewa girman da siffar mold ɗin katako sun yi daidai da zane-zanen.
3. Maganin saman babban mold: A cikin wannan tsari, akwai feshi mai feshi, gogewa mai gel, niƙa, gogewa, kakin zuma da sauransu. Fesa mai gel ɗin a kan mold ɗin da aka sarrafa a cikin aikin da ya gabata, sannan jira har sai murfin gel ɗin ya warke. Bayan an warke, a yayyafa saman murfin gel ɗin da sandpaper. Gabaɗaya, daga dozin takarda mai kauri zuwa dubu ɗaya na takarda mai kyau. Bayan an goge takardar sandpaper ɗin, a fara goge mold ɗin, sannan a ƙarshe a saka samfurin da aka saki. Har zuwa wannan lokacin, samar da samfurin babban mold ɗin ya ƙare. Sannan za ku iya amfani da mold ɗin babban mold don yin mold ɗin samarwa. Ana amfani da kayayyaki da kayan aiki da yawa a cikin wannan tsari. Ana buƙatar katako da kayan aikin katako masu dacewa. Bugu da ƙari, akwai kuma: putty (wanda kuma ake kira putty), sandpaper, daga dozin takarda mai kauri zuwa fiye da 1,000 na sandpaper mai kyau, gel ɗin gel (galibi ana amfani da gel ɗin samfurin), mai tsabtace mold, wakilin rufewa, man gogewa, kakin saki mold, da sauransu.
Bugu da ƙari, ana amfani da wasu ƙananan kayan aiki kamar su sanders, ƙafafun gogewa, bindigogin feshi na gel coat, famfunan iska (ko wasu hanyoyin iska).
4. Kwaikwayon mold ɗin samarwa: Bayan an shafa kakin da aka saki a babban mold ɗin, ana iya sake gina mold ɗin samarwa. Tsarin samarwa kamar haka:
⑴Fuskar gel ɗin fesawa: Tun lokacin da aka fara samar da mold, dole ne a yi amfani da murfin gel ɗin mold tare da ingantaccen aiki don tabbatar da tasirin ƙarshe na mold ɗin. Kuma ana buƙatar fesawa zuwa wani kauri.
⑵Layin Mold: Bayan an fara ƙarfafa gashin mold ɗin, ana iya fara laying ɗin. Bai kamata a yi saurin kwanciya ba, yawanci ana jika shi da yadudduka 2-3 na zaren fiberglass ko fiberglass a rana. Ana amfani da wani adadin resin mold don laying. Aikin wannan resin ya fi na resins na yau da kullun kyau. A lokacin laying, ma'aikatan suna buƙatar haɗa manne, wato, ƙara mai hanzartawa da maganin warkarwa a cikin resin, sannan a yi amfani da kayan aikin manne don yada manne, a shimfiɗa wani Layer na zaren gilashi, sannan a shafa wani Layer na manne. A lokaci guda, a yi amfani da na'urorin birgima na ƙarfe don laying ɗin. A cire kumfa kuma a sa manne ɗin ya daidaita. Lokacin da aka isa kauri da aka ƙayyade, za a gama laying ɗin. A ƙarƙashin yanayi na al'ada, kauri na mold ɗin ya kamata ya kai ninki 3-5 na kauri na samfurin. Saboda haka, lokacin laying gabaɗaya ya fi tsayi, wanda zai iya ɗaukar kwanaki 6-7.
⑶ Gyara da ƙarfafa mold: Ana iya warkar da mold ta hanyar halitta ko kuma a dumama shi don ya warke, amma gabaɗaya ya fi kyau a sami lokacin warkarwa ta halitta. Bayan lokacin warkarwa ta halitta, dole ne a ƙarfafa mold ɗin don kada mold ɗin ya lalace yayin aikin samarwa.
⑷ Gyaran saman mold ɗin samarwa: Bayan an warke mold ɗin samarwa zuwa lokacin da ake buƙata, ana iya cire shi daga babban mold ɗin. Hanyar zana mold ɗin za a iya yi da hannu ko iska mai ƙarfi. Mold ɗin samarwa bayan fitowar mold ɗin kuma yana buƙatar a yi masa magani a saman mold ɗin, gami da takarda mai yashi, gogewa, layin tsari na rubutu, da samfuran da aka fitar. Bayan an shimfida samfurin fitarwa, ana iya amfani da shi don samar da samfurin.
Kayan da ake amfani da su a wannan matakin sune: gashin gel na mold, resin mold, resin gama gari; wakili mai warkarwa, mai hanzartawa; tabarmar saman fiber na gilashi, jifa na fiber na gilashi, zane na fiber na gilashi; takarda mai kyau, mai tsabtace mold, wakilin rufewa, Manna, samfuran fitarwa (kakin saki, wakilin sakin rabin-dindin, da sauransu).
Kayan aikin da ake amfani da su ba wai kawai kayan aikin sarrafa mold ba ne, har ma da kayan aikin shimfiɗawa: kamar na'urorin juyawa na roba, goga na roba, na'urorin juyawa na ƙarfe, da sauransu.
Yin mold tsari ne mai sauƙi kuma mai tsawo. Gabaɗaya, zagayowar samar da mold yana kusa da wata ɗaya kafin da kuma bayan haka.
Lokacin Saƙo: Afrilu-01-2021