(1) Tel kesish: Turli o'lchamdagi molibden simidan foydalaning (metallning bir turi, Yuqori qattiqlik), zargarlik buyumlarining ko'rinishini juda sekin tezlikda kesish uchun simni kesish mashinasidan foydalaning, va keyin uni qo'l bilan jilolang. Qanchalik murakkab va shunchalik qiyin uslublar, jo'natilish sekinroq.
(2) Nozik quyma: first sculpt the sample with wax, then put it in a special plaster, dewax, dissolve the raw materials at a high temperature of 1500 ga 2000 dog ', then pour it into the plaster mold, pressurize, demould, Then all hands are polished. Because die casting requires a special plaster mold, the price is different.
(3) Polished surface: Apply polishing wax on a high-speed rotating cotton polishing wheel, and then touch the ornament to the cloth wheel to make the surface bright and reflect light.
(4) Sanding surface: Use sandpaper tape to make the surface of the ornaments frosted (light does not reflect), so that the surface has a matte effect.
(5) Qumli: The main working principle of sandblasting is: putting sand (very fine abrasive, silver gray) in water, using a grinding fluid pump and compressed air, and spraying the grinding fluid on the surface of the steel jewelry at high speed through a spray gun to form A layer of silver-gray coating makes the jewelry more high-end, and it is not easy to discolor, the more it is loved by people of all tastes.
(6)Vacuum electroplating: Vacuum electroplating mainly includes ion electroplating, vacuum evaporation, sputtering and ion electroplating. (also called nano electroplating electroplating method) they are all used under vacuum conditions by distillation or sputtering Various metal and non-metal thin films are deposited on the surface of the object in such a way. Shu tarzda, shu ravishda, shunday qilib, a very thin surface coating can be obtained. Xuddi o'sha payt, it has the outstanding advantages of fast production and non-fading, but the price is also high, and the metal type that can be operated Less, generally used as a functional coating for higher-end jewelry and watches.
(7) Inlaid resin: (ham tanilgan: Epoxy, hard plastic) First heat the jewelry with high temperature, and then coat the resin on the jewelry. Because it is heated, it is not easy to fall off during wearing.
(8) Inlaid zircon: There are two main types, one is glued with special glue for jewelry, which is very firm. The other is to use a machine to press the inlay, the workmanship is complicated, that is fine and firm, but the price is more expensive than using glue.
(9) Inlaid carbon fiber: It is expensive, but it is used in jewelry. It moves with the line of sight, and the effect is three-dimensional and very beautiful. Carbon fiber is a fibrous carbon material. It uses some carbon-containing organic fibers, such as nylon, acrylic, rayon, va hokazo., as raw materials. These organic fibers are combined with plastic resin and placed in an inert atmosphere. It is formed by strengthening thermal carbonization under a certain pressure. Carbon fiber is a new type of material with conductivity, yuqori quvvat, low density, corrosion resistance and high temperature resistance. The composite material made of carbon fiber and plastic can replace aluminum alloy to make a light aircraft with high thrust, low noise and low power consumption. It is used on jewelry to make the surface have three-dimensional fiber shape, and the light reflection will follow you The line of sight moves up and down. It makes the style more special and fully demonstrates the trend. Silver processing technology flow 1. Casting forming, engraving details The casting method comes from bronze craftsmanship. After the Tang Dynasty, the use of gold and silver ornaments became less and less. For engraving, you need to use various shapes of steel chisel, va bo'sh joyning yuzasi yoki orqa tomonidagi naqshni o'yma. GIGING texnikasining bir nechta turlari mavjud, masalan, erkak o'ymakorligi, Soya o'yma, va tekis va ichi bo'sh tur. Ming sulolasi orasida Yunnan kumush zargarlik buyumlarini topshirdi, katta qismi kasting va o'yma kombinatsiyasi tomonidan amalga oshiriladi.
Ikkinchi, baqiriq va o'yilgan asosiylari, va o'yilgan va o'yma Yunnan kumush zargarlik buyumlari bilan to'ldiriladi. Ba'zilari gemersni bezash uchun hosil qilishlari bilan juda xursand, Ba'zilar - bolani payvandlash orqali hosil bo'ladi, va ba'zilari kumush uzuklar va kumush zanjirlar bilan do'zaxlikda bezatilgan. Ba'zi kumush zargarlik buyumlari vertikal o'ymadir, dumaloq o'yma, va ular ham baqirilib, keyin payvandlanadi. Tafsilotlar o'yilgan va o'yilgan.
3. Filigratsion hunarmandchilik va harakat, zumrad yoki emal to'qish, pashsha, chimdi, va turli xil tekis yoki uch o'lchovli naqshlar va bezaklarni tayyorlash uchun kumush sim bilan payvandlangan, birgalikda filigratsion hunarmandchilik deyiladi. It can be made into larger-volume jewelry with less silver material, va bu juda nozik va nafis. Qariyb, xo'roz, zumrad yoki emal ko'pincha bir vaqtning o'zida ishlatiladi. Yunnan kumush zargarlik buyumlarida bu turdagi zargarlik buyumlari bor edi. Silverware production process:
1. Kumush: Avvalroq o'lchov bilan ishlatiladigan kumush materialning og'irligini oshiring, katta kumush materialni xochga aylanib, eritib yuborish uchun o'choqqa joylashtiring. Portlash pechlari qizarib ketganda, Kumush erib keta boshlaydi, va xochni uzun tutqichli qisqich bilan tashlash uchun ishlatiladi.
2. Shodlash: Kumush materiallar sovuq bo'lmasa, Kumush Billetni istaganicha bo'yash va shakllantirishni boshlang.
3. Kesish: Kengaytirilgan kumush buyumlar bo'yicha san'ati bo'yicha kumush buyumni qo'ying. Kumush buyum san'at asaridan biroz kattaroq bo'lishi kerak. Agar u maxsus shakl bo'lsa, uni qayta ishlash uchun tekis yuzaga ko'tarilishi kerak.
4. The rough processing initially beats out the big bumps of the silver jewelry.
5. Qo'rg'oshin ushlagichini qiling: The role of the lead holder is to hold and fix the silver piece to be processed for further production. Put the rough-finished silver sheet upside down in the sand box, eritilgan qo'rg'oshinni quying, va uni sovutib oling. O'tmishda, Rozin qo'llab-quvvat sifatida ishlatilgan
6. Pardoz qilmoq: Bu jarayon bolteringni o'z ichiga oladi, o'yma, va o'yma. Bu butun jarayonning eng muhim joyidir. Yunnandagi ko'plab kumushermitlar bu jarayonni chaqirishadi “o'yma.” Ko'zni o'ymakorlik uchun ishlatiladigan vositalar kichik bolg'a va bir nechta chisans. Chisel boshlari ishora qildi, aylana, kvartira, yarim oy shaklidagi, petal shaklidagi, va hokazo., bu ehtiyojlarga qarab tanlanishi mumkin. Qayta ishlashda, Chap qo'l bolg'ani ushlab turadi, rassomning qalam singari, Yurak va qo'llar bir-biriga mos keladi, va yorqin va yorqin naqshlar guruhlari o'yilgan. Kumush zargarlik buyumlarining ijobiy va salbiy tomoni bu vaqtda. Ko'chishning nozik tafsilotlari hunarmandning ohangdorligi va aniqligini namoyish etadi.
7. Payvandlash: For the silver jewelry that needs to be welded, hang the soldering flux on the interface, uni olovga qo'ying va bir muncha vaqt qizdiring. Fluxning ingredientlari, the temperature of the furnace and the length of heating time are closely related to the welding quality.
8. Tuzalish: Qayta urish va o'rta haroratdan keyin, the surface of silver ornaments will become black or stained with impurities. Shu sababli, tuzlash talab etiladi. Tuzli eritma nitrat kislota va sulfat kislotadan tayyorlanadi, Va kumush zargarlik buyumlari tuzlangan eritmada yuviladi. Uni tezda oling va suv bilan yuving. Ushbu jarayon vaqtini boshqarish juda muhimdir. Tuzlangan echimga cho'milish vaqti juda qisqa va nopokliklar yuvilishi mumkin emas. Kumush zargarlik buyumlarining yorqinligiga ta'sir qiladi. Agar cho'milish vaqti juda uzoq bo'lsa, tuzli eritma kumush zargarlik buyumlarini zabt etadi va rangni buzadi. Yuvish va quritish, quyoshli kunni tanlaganingizga ishonch hosil qiling, Ob-havo aniqroq, the more beautiful the color of the silver jewelry will be dried out.