Zargarlik buyumlari yangiliklari

Ovozli atirgul shaklidagi tikanni qanday ishlab chiqarish kerak: Ishlab chiqarish jarayoni & Xarajatlarni buzish

Joylashtirilgan bilan Kador

Ovozli atirgul shaklidagi tikanni qanday ishlab chiqarish kerak: Ishlab chiqarish jarayoni & Xarajatlarni buzish

Mundarija

  1. Introduction to Openwork Jewelry

  2. Designing the Rose-Shaped Pendant

  3. Materials Selection

  4. Manufacturing Methods

    • 4.1 CNC ishlov berish

    • 4.2 Lazer kesish

    • 4.3 Kasting (Yo'qolgan & 3D bosib chiqarish)

    • 4.4 Qo'lni tayyorlash

  5. Step-by-Step Production Process

  6. Pardoz qilmoq & Qoplash variantlari

  7. Sifatni boshqarish & Test

  8. Xarajatlarni buzish (Materiallar, Mehnat, MoQ ta'siri)

  9. Choosing Between OEM & ODM Production

  10. Top Manufacturers for Openwork Rose Pendants

  11. Ishni o'rganish: Sample Production Run

  12. Xulosa & Tavsiyalar

1. Introduction to Openwork Jewelry

Openwork (or filigree) jewelry features intricate cut-out designs, making it lightweight yet visually striking. A rose-shaped pendant in this style requires precision manufacturing, typically using:
✔ CNC ishlov berish (for sharp, clean edges)
✔ Laser cutting (for delicate patterns)
✔ Investment casting (for organic shapes)

This guide covers how to produce an openwork rose pendant and analyzes cost factors based on materials, mehnat, and order quantity.

2. Designing the Rose-Shaped Pendant

Key Design Considerations

  • Pattern Complexity (more details = higher cost)

  • O'lcham & Qalinlik (affects material usage)

  • Attachment Method (bail, jump ring, or integrated chain)

Software Used

  • Sado (Rino, Matritsa, Zbrush) for 3D modeling

  • Vector (Adobe Illustrator) for laser-cut designs

Example Design Specs:

  • Diameter: 25mm

  • Qalinlik: 1.2mm

  • Material: 925 Sof kumush

3. Materials Selection

Material Muloyim Tanbeh Eng yaxshisi
925 Sof kumush Premium finish, chidamli Oliy xarajat High-end jewelry
Jinni (Oltin bilan qoplangan) Eng maqbul, ko'p qirrali May tarnish over time Zargarlik buyumlari
Zanglamaydigan po'lat Bardoshli, gipoalerjenik Harder to cut finely Minimalist dizaynlar

4. Manufacturing Methods

4.1 CNC ishlov berish

  • Jarayoni: A computer-controlled router cuts the design from a metal sheet.

  • Eng yaxshisi: Precise geometric patterns.

  • Narx: $8–$20 per unit (Mot 50+)

4.2 Lazer kesish

  • Jarayoni: A laser burns through metal to create intricate designs.

  • Eng yaxshisi: Ultra-fine details (E.G., petal textures).

  • Narx: $5–$15 per unit (Mot 100+)

4.3 Kasting (Yo'qolgan & 3D bosib chiqarish)

  • Jarayoni: Wax model → Plaster mold → Molten metal casting.

  • Eng yaxshisi: Organik, curved rose shapes.

  • Narx: $10–$30 per unit (Mot 20+)

4.4 Qo'lni tayyorlash

  • Jarayoni: Artisans cut and solder metal wires.

  • Eng yaxshisi: Custom one-of-a-kind pieces.

  • Narx: $50–$200 per unit (Labor-intensive)

5. Step-by-Step Production Process

Qadam 1: Kamoani & Prototipi

  • Create a 3D model of the rose pendant.

  • Test print in wax or resin before metal production.

Qadam 2: Metal Cutting/Forming

  • CNC/laser cuts the design from a sterling silver sheet.

  • If casting, inject molten silver into a mold.

Qadam 3: Tozalash & Sayoz

  • Remove burrs with ultrasonic cleaning.

  • Polish to a mirror or matte finish.

Qadam 4: Po'stloq (Ixtiyoriy)

  • Gold/Rhodium plating for extra shine.

  • Antique oxidation for vintage effects.

Qadam 5: Sifatni tekshirish

  • Tekshiring defects, vazn, and dimensions.

  • Test plating durability (salt spray test).

6. Pardoz qilmoq & Qoplash variantlari

Tugatmoq Effect Cost Addition
High Polish Mirror-like shine +$1–$3
Matte/Satin Soft, non-reflective +$2–$5
Oltin po'sti Luxe rose gold/yellow gold +$3- $ 10
Oksidlangan Darkened vintage look +$4–$8

7. Sifatni boshqarish & Test

  • O'lchovli aniqlik (caliper measurement)

  • Plitatni yopishtirish testi (tape peel test)

  • Torilish qarshilik (humidity chamber)

8. Xarajatlarni buzish

A. Moddiy xarajatlar

Material Cost per Unit
925 Kumush (25mm) $6–$15
Jinni (Oltin bilan qoplangan) $3–$8
Zanglamaydigan po'lat $4- $ 10

B. Mehnat & Production Costs

Usul Cost per Unit
CNC ishlov berish $8–$20
Lazer kesish $5–$15
Kasting $10–$30
Qo'lma $50–$200

T. MOQ Impact on Pricing

Buyurtma miqdori Price per Unit
1–50 pcs $25–$80
50–200 pcs $15–$40
200–1000 pcs $8–$25
1000+ kompyuterlar $5–$15

Total Estimated Cost Range:

  • Ommaviy ishlab chiqarish (1000+): $10–$25/unit

  • Small Batch (50–100): $20–$50/unit

  • Custom Handmade: $80–$300/unit

9. Oem vs. ODM Production

  • Omon: Siz dizaynni taqdim qilasiz; factory produces it.

  • Odm: Factory designs & manufactures for you.

Best Choice?

  • Startups → ODM (lower design cost)

  • Established brands → OEM (full customization)

10. Top Manufacturers

  1. Xitoy: Low-cost, high-volume (Mot 500+)

  2. Tirnoq: Handcrafted excellence (Mot 50+)

  3. Italiya: Luxury craftsmanship (Mot 10+)

11. Ishni o'rganish: 500-Unit Production Run

  • Dizayn: Laser-cut sterling silver rose pendant

  • Ishlab chiqaruvchi: Guangdong Jewelry Co. (Xitoy)

  • Narx: $12/unit ($6,000 total)

  • Timeline: 25 kunlar (Yetkazib berish)

12. Xulosa & Tavsiyalar

  • Best for Budget: Laser-cut brass (oltin bilan qoplangan)

  • Best for Luxury: CNC-milled 925 kumush

  • Best for Small Batches: Kasting + hand-finishing

Keyingi qadamlar:

  1. Finalize CAD design (or use ODM catalogs).

  2. Request quotes from 3–5 manufacturers.

  3. Namunalarni buyurtma qilish To'liq ishlab chiqarishdan oldin.