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Jingying이은 보석 사진에 따라 CAD/3D 프로토 타이핑을 만드는 방법

게시 ~에 의해 Kingjy

Jingying이은 보석 사진에 따라 CAD/3D 프로토 타이핑을 만드는 방법

소개

In the modern jewelry industry, 컴퓨터 보조 디자인 (치사한 사람) 3D 프로토타이핑은 맞춤 주얼리 제작 방식에 혁명을 일으켰습니다.. 징징, 전문 주얼리 제조회사, 고객 변화를 전문으로 하는’ 실버 주얼리 아이디어를 정밀한 CAD 모델과 3D 프린팅 프로토타입으로 구현. This article explores the step-by-step process of how JINGYING converts a jewelry picture into a physical prototype, the technologies involved, and the benefits of using CAD/3D prototyping for silver jewelry production.

1. Understanding the Client’s Design Requirements

1.1 초기 상담

  • 디자인 제출: Clients provide images (hand-drawn sketches, photographs, or digital designs).

  • Material Preference: 은 (925 스털링 실버, 파인은, or Argentium Silver).

  • Design Specifications: 크기, 두께, 보석 설정, 조각, and finishing preferences.

1.2 Feasibility Analysis

  • 기술 평가: Ensuring the design is manufacturable (예를 들어, 구조적 무결성, 언더컷).

  • Cost Estimation: Based on complexity, 재료, 그리고 노동.

2. CAD Modeling Process

2.1 Image Processing & Digital Sketching

  • 2D to 3D Conversion: Using software like Adobe Illustrator or Rhino to outline the design.

  • Vectorization: Converting hand-drawn sketches into editable digital formats.

2.2 3D Modeling in Jewelry CAD Software

  • 사용된 소프트웨어:

    • Matrix Gold (복잡한 디자인)

    • 라이노골드 (for parametric modeling)

    • 지브러시 (for organic, sculptural designs)

  • Key Steps:

    1. Base Structure Creation – Extruding shapes from 2D outlines.

    2. 세부 사항 – Adding textures, 조각, 그리고 보석 설정.

    3. Boolean Operations – Combining/subtracting geometries for hollow designs.

    4. Sizing Adjustments – Ensuring accurate ring sizes, bracelet diameters, 등.

2.3 Client Review & 개정

  • 3D Renders: Photorealistic images for approval.

  • 수정: 피드백을 기반으로 한 조정 (예를 들어, 두께, stone placement).

3. 3프로토 타이핑 (빠른 프로토 타이핑)

3.1 Choosing the Right 3D Printing Technology

기술 재료 Accuracy 가장 좋습니다
SLA (스테레오리소그래피) Resin ±0.1mm High-detail rings, 펜던트
DMLS (Direct Metal Laser Sintering) Metal Powder ±0.05mm Functional prototypes
Wax Printing Castable Wax ±0.2mm 투자 캐스팅

3.2 Printing Process

  1. File Preparation: Exporting the CAD file as an STL/OBJ format.

  2. Support Structures: Adding temporary supports for overhangs.

  3. Printing: Layer-by-layer fabrication (takes 2–6 hours depending on size).

3.3 후처리

  • Support Removal: Manual or chemical cleaning.

  • Sanding/Polishing: Smoothing layer lines for a flawless finish.

4. 주조 & Finishing the Silver Jewelry

4.1 투자 주조 (If Using Wax Prototypes)

  1. 곰팡이 제작: Coating the wax model in ceramic slurry.

  2. 번 아웃: Melting the wax to leave a hollow mold.

  3. 실버 캐스팅: Pouring molten silver (925) into the mold.

  4. Devesting: Breaking the mold to retrieve the silver piece.

4.2 Direct Metal Printing (If Using DMLS)

  • No mold needed – The prototype is already in metal.

  • Requires polishing & 도금 to achieve a mirror finish.

4.3 최종 마무리

  • 줄질 & 샌딩 – Removing imperfections.

  • 세련 – Using rotary tools with diamond paste.

  • Oxidation/Patina – For antique effects (선택 과목).

  • 보석 설정 – If applicable.

5. 품질 관리 & 배달

5.1 검사 체크리스트

✔ Dimensional accuracy (compared to CAD)
✔ Surface finish (no pits or cracks)
✔ Gemstone security (if set)
✔ Hallmarking (925 우표)

5.2 포장 & 해운

  • Anti-Tarnish Packaging – Prevents oxidation.

  • Secure Shipping – Insured courier services.

6. Benefits of Choosing JINGYING for CAD/3D Prototyping

✅ 빠른 처리 시간 – 5–7 days for CAD, 3–5 days for prototyping.
✅ 비용 효율적 – Eliminates manual carving costs.
✅ High Precision – ±0.1mm accuracy.
✅ 사용자 정의 – Easy modifications before final production.

결론

JINGYING’s CAD and 3D prototyping services streamline the silver jewelry manufacturing process, 정밀도 보장, 능률, 그리고 고객 만족. By leveraging advanced software and printing technologies, we bridge the gap between imagination and reality, delivering high-quality custom jewelry from a single picture.