Advanced Mold Yin: Haɗa Buga 3D tare da Silicone Molds

Mataki-by-Mataki Guide

1. Zana Tsarin Jagoranku

• software: Yi amfani da software na CAD (Computer-Aided Design) kamar Tinkercad, Fusion 360, Blender, ko SolidWorks don tsara ƙirar maigidan ku. Ya kamata tsarin ya kasance yana da filaye masu santsi da ƙayyadaddun fasalulluka don tabbatar da simintin sa da tsabta.
• sharudda:
  • Ƙara daftarin kusurwoyi (bangaren maɗaukaki) don taimakawa tare da rushewa.
  • Guji yanke yanke sai dai idan kuna shirin yin amfani da gyare-gyaren sassa da yawa.
  • Tabbatar cewa an daidaita ƙira da kyau don girman samfurin ƙarshe.

2. Buga Tsarin Jagora

• Zaɓi kayan: Zaɓi kayan bugu na 3D wanda ke da ɗorewa kuma mai jure zafi idan kuna shirin jefa kayan kamar guduro ko kakin zuma. Zaɓuɓɓukan gama gari sun haɗa da:
  • PLA (Polylactic Acid): Ya dace da ƙananan zafin jiki.
  • ABS (Acrylonitrile Butadiene Styrene): Mai ɗorewa kuma mai jurewa zafi.
  • Resin (Stereolithography): Madaidaici don ƙira mai girma.
• Buga Saituna:
  • Yi amfani da tsayin Layer mai kyau (misali, 0.1 mm) don kyakkyawan ƙarewar saman.
  • Buga a hankali a hankali don rage lahani.
  • Bayan aiwatar da bugu ta hanyar yashi ko priming don cimma kyakkyawan ƙarewa.

3. Shirya Tsarin Jagora Buga

• Tsaftace abin da aka buga sosai don cire duk wata ƙura ko tarkace.
• Idan ya cancanta, cika ƙananan giɓi ko lahani tare da epoxy putty ko ƙirar yumbu.
• Fiye saman saman tare da wakili na saki (misali, feshin dafa abinci na PAM ko ƙwaƙƙwaran ƙirar ƙira) don hana silicone mankowa.

4. Gina Akwatin Moda

• Gina akwatin ƙirƙira ta amfani da ƙaƙƙarfan abubuwa kamar zanen acrylic, itace, ko kwali mai kauri.
• Akwatin ƙirar ya kamata ya zama ɗan girma fiye da abin da aka buga don ba da damar madaidaicin siliki a kowane bangare.
• Tsare bangon akwatin ƙirƙira tare da tef ko manne don hana ɗigogi.

5. Mix da Silicone

• Bi umarnin masana'anta don haɗa robar silicone. Yawanci, wannan ya ƙunshi haɗa sassa biyu (Sashe A da Sashe na B) a cikin takamaiman rabo.
• Dama sannu a hankali da sosai don kauce wa gabatar da kumfa.
• Optionally, ba da ruwan cakuda a cikin ɗaki mai ɗaki idan akwai don kawar da iskar da ta kama.

6. Zuba Silikon

• A hankali zuba silicone a cikin akwatin ƙira, farawa daga kusurwa ɗaya don ba da damar kumfa na iska su tsere.
• Tabbatar cewa silicone ya rufe gaba ɗaya abin da aka buga, yana barin gefe na aƙalla 1 cm sama da saman abin.
• Matsa akwatin ƙirƙira a hankali akan ƙasa mai lebur don sakin sauran kumfa na iska.

7. Magance Silicone

• Bada silicone damar warkewa bisa ƙayyadaddun masana'anta. Wannan yawanci yana ɗaukar sa'o'i da yawa ko na dare.
• Ka guji motsi da ƙura a lokacin aikin warkewa don kiyaye siffarsa.

8. Cire Mold

• Da zarar an warke, a hankali kwance akwatin mold.
• Cire kwasfa na siliki daga ƙirar ƙirar da aka buga. Sassan siliki ya kamata ya sauƙaƙe cire abu ba tare da lalacewa ba.

9. Gwada Mold

• Zuba kayan da kuka zaɓa (misali, guduro, cakulan, filasta, ko sabulu) a cikin ƙirar silicone don gwada aikin sa.
• Bada kayan don saita bisa ga buƙatun sa, sannan a hankali cire samfurin da aka gama daga ƙirar.

Manyan Dabaru

A. Multi-Sashe Molds

• Don abubuwa masu haɗaɗɗun geometries ko ƙananan sassa, ƙirƙiri gyare-gyare masu sassa da yawa ta hanyar rarraba ƙirar ƙirar da aka buga zuwa sassa.
• Yi amfani da fil ko maɓallan rajista don daidaita sassa daban-daban na ƙirar daidai.
• Haɗa sassan ƙira kafin zubar da kayan simintin.

B. Vacuum Degassing

• Don cimma mafi kyawun ƙirar ƙira, musamman don ƙira masu rikitarwa, yi amfani da ɗakin daki don cire kumfa mai iska daga cakuda silicone kafin zuba.
• Wannan yana tabbatar da santsi mai laushi kuma yana rage haɗarin lahani a cikin samfurin ƙarshe.

C. Abubuwan Haɗawa

• Haɗa ƙarin abubuwa a cikin ƙira, kamar maganadisu, abubuwan saka ƙarfe, ko wasu abubuwan haɗin gwiwa, ta hanyar saka su a cikin silicone yayin aikin zubar da ruwa.
• Sanya abubuwan da aka gyara a cikin wuraren da ake so kuma riƙe su tare da goyan bayan ɗan lokaci ko mannewa.

D. Ƙara Rubutu

• Yi amfani da bugu na 3D don ƙara sassauƙa ko ƙira zuwa ƙirar ƙira. Waɗannan cikakkun bayanai za su canja wurin kai tsaye zuwa ƙirar silicone da simintin gyare-gyare na ƙarshe.
• Gwaji tare da kammala saman daban-daban (misali, matte, mai sheki, m) don haɓaka kyawun samfuran ku.

Aikace-aikace

1. Fasaha da Sana'o'i

• Ƙirƙirar gyare-gyare na al'ada don kayan ado, sassaka, ko kayan ado.
• Maimaita ƙira masu rikitarwa cikin sauri da inganci.

2. Masana'antar Abinci

• Samar da gyare-gyare don cakulan, alewa, ko kek tare da siffofi na musamman da laushi.
• Tabbatar cewa ana amfani da silicone mai aminci don aikace-aikacen abinci.

3. Samfura

• Ƙirƙirar samfura don sabbin ƙira na samfur ta amfani da ƙirar silicone da kayan siminti.
• Gwada maimaitawa da yawa cikin sauri da farashi mai inganci.

4. Manufacturing

• Haɓaka samarwa ta hanyar ƙirƙirar gyare-gyaren silicone da yawa daga ƙirar ƙirar 3D guda ɗaya.
• Yi amfani da gyare-gyaren don samar da sassa don haɗawa ko ƙarin aiki.

Tips for Success

• surface Gama: Cimma mafi kyawun sakamako ta hanyar sassautawa da goge ƙirar ƙirar 3D da aka buga kafin yin gyare-gyare.
• Ma'aikatan Saki: Koyaushe yi amfani da wakili na saki ga abin da aka buga don hana silicone mannewa sosai.
• Ƙarfafa Ƙarfafawa: Don manyan ƙira ko mai zurfi, ƙarfafa silicone tare da masana'anta ko ragar fiberglass don inganta karko.
• Storage: Ajiye gyare-gyaren silicone a wuri mai sanyi, bushe don tsawaita rayuwarsu.