A multi-metal inclusion article and a composite process thereof
By wrapping multiple layers of precious metal around a silver base and cutting them into stepped patterns, the problem of monotonous visual effects in traditional precious metal jewelry is solved, achieving a three-dimensional, multi-colored effect and enhancing the artistry and aesthetic appeal of precious metal products.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHENZHEN XINDEYUAN JEWELRY CO LTD
- Filing Date
- 2024-12-17
- Publication Date
- 2026-07-03
AI Technical Summary
Traditional precious metal jewelry is basically made by gold-plating silver, which gives it a golden luster, makes it hard and not easily deformed, and has a monotonous visual effect and lacks a sense of depth.
The product employs a multi-metal cladding process, which involves wrapping multiple layers of precious metals around a silver base and cutting step-like patterns on the surface to create a three-dimensional, multi-colored effect. The misalignment of the layered materials creates a staggered effect.
It enhances the artistry and aesthetic appeal of precious metal products, strengthens their visual appeal, and improves their market competitiveness and prospects.
Smart Images
Figure CN119610808B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of gold-plated silver products technology, specifically to a multi-metal cladding product and its composite process. Background Technology
[0002] Gold-plated silver composite products are also known as "gold and silver composite materials". They combine the characteristics of both gold and silver, possessing the high value, resistance to oxidation, and resistance to discoloration of gold.
[0003] As consumers increasingly value personalization and cost-effectiveness, gold-plated silver jewelry is gradually becoming a market favorite. Its unique design concept and affordable price give it a strong competitive edge, and it is expected to capture a larger share of the jewelry market, becoming one of the mainstream trends.
[0004] In conclusion, gold-plated silver composite products are precious metal products that combine the characteristics of gold and silver. They possess dual value and a wide range of applications. Their manufacturing process is exquisite, and their market prospects are broad. They are expected to become one of the mainstream trends in the future jewelry market.
[0005] Gold-plated silver jewelry combines the luster and texture of gold and silver while reducing costs. It is loved by consumers for its affordable price and fashionable design. Moreover, gold-plated silver handicrafts have unique beauty and artistic value, making them excellent for collection and gifting.
[0006] Traditional precious metal jewelry making is basically gold-plated silver. Gold-plated silver products have a golden luster on the surface and have high ornamental value. Since the interior is mainly silver, the overall texture is relatively hard and not easily deformed. However, because it presents a simple gold color, the visual effect is poor and lacks a sense of layering, which limits its appeal. Summary of the Invention
[0007] The purpose of this invention is to provide a multi-metal clad product and its composite process, in order to solve the problem mentioned in the background art that the traditional precious metal jewelry processing is basically gold-plated silver. Gold-plated silver products have a golden luster on the surface and have high ornamental value. Since the interior is mainly silver, the overall texture is relatively hard and not easily deformed. However, due to the simple gold color, the visual effect is poor and lacks a sense of layering, thus having certain limitations.
[0008] To achieve the above objectives, the present invention provides the following technical solution: a multi-metal composite product, comprising a silver base layer and at least one precious metal layer wrapped around the silver base layer, wherein the precious metal layer completely wraps the silver base layer and forms a patterned layer after being cut and peeled off from the surface of the silver base layer; the precious metal layer is multi-layered, and after being cut and peeled off, a stepped patterned layer is formed, creating a three-dimensional multi-colored jewelry effect. The product surface is created by wrapping with layered materials, forming a misaligned effect. The product is characterized by the different material parts being exposed in a stepped manner from bottom to top, thereby creating a three-dimensional multi-colored jewelry effect.
[0009] More preferably, the silver substrate is made of silver with a purity of 92.5% or higher.
[0010] More preferably, the noble metal layer uniformly covers the surface of the silver base layer.
[0011] In a further preferred embodiment, the area of the lower precious metal layer is larger than the area of the upper precious metal layer.
[0012] More preferably, the noble metal layer is any one of 1 to 10 layers.
[0013] A composite process for multi-metal encapsulated products involves wrapping the entire product with layered materials to create a staggered effect on the product surface. Different material parts are exposed in a stepped manner from bottom to top, thus creating a three-dimensional multi-colored jewelry effect.
[0014] Includes the following steps:
[0015] Step 1: Prepare the precious metal layer and silver material, ensuring their purity and quality. Ensure that the precious metal layer has a pure color and good ductility, and that the silver has a pure texture and soft luster.
[0016] Polishing the silver matrix allows the silver material to be processed into the required shape and size, ensuring perfect shape and high precision.
[0017] Step 2: Hammer the precious metal layer material into thin sheets, and through repeated stretching, pressing and other processes, make it achieve the required thickness and uniformity, and then wrap it with the first metal skin;
[0018] Step 3: Wrap the precious metal layers according to the requirements;
[0019] Step 4: Cut the precious metal layer, cutting layer by layer according to the desired pattern;
[0020] Step 5: Peel and shape, removing the non-retainable parts layer by layer;
[0021] Step 6: Grinding and shaping. Grinding and polishing the finished product to remove surface imperfections and unevenness, making it smoother and shinier. Quality inspection and performance testing are then conducted on the finished product to ensure it meets design requirements.
[0022] Compared with the prior art, the beneficial effects of the present invention are:
[0023] This multi-metal clad product and its composite process use layered materials to create a staggered effect on the product surface. Its characteristic is that different material parts are exposed in a stepped manner from bottom to top, which reduces in size and creates a three-dimensional multi-colored ornament effect. This enhances the overall artistic and ornamental value of the product, making it popular with users and widely promoted. It has a high market prospect.
[0024] Furthermore, it is a precious metal processing technology with unique charm and high value. Through meticulous craftsmanship and strict quality control, it can produce metal products that are both aesthetically pleasing and practical, with a wide range of applications, including but not limited to jewelry, handicrafts, tableware, and other fields. Its unique beauty and high added value make these products highly competitive in the market. Attached Figure Description
[0025] Figure 1 This is a schematic diagram of the composite process flow of the present invention;
[0026] Figure 2 This is a schematic diagram of the cross-sectional structure of the silver base layer of the present invention.
[0027] In the diagram: 1. Silver base layer; 2. Precious metal layer; 3. Pattern layer. Detailed Implementation
[0028] The technical solutions in the embodiments of this invention are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of this invention, and not all of them. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this invention.
[0029] Example 1: Please refer to Figure 1-2 The present invention provides the following technical solution: a multi-metal clad product includes a silver base layer 1 and at least one precious metal layer 2 wrapped around the silver base layer 1;
[0030] The precious metal layer 2 completely encapsulates the silver base layer 1, and after being cut and peeled off from the surface of the silver base layer 1, a patterned layer 3 is formed. The precious metal layer 2 is a single layer. After being cut and peeled off, a stepped patterned layer 3 is formed, creating a three-dimensional multi-colored jewelry effect. The layered material is wrapped to create a misaligned effect on the product surface. The different material parts are revealed in a stepped shape from bottom to top, thus creating a three-dimensional multi-colored jewelry effect and enhancing the overall artistic and aesthetic appeal of the product.
[0031] The silver base layer 1 is made of silver with a purity of 92.5% or higher. A precious metal layer is evenly distributed across the surface of the silver base layer 1. The lower precious metal layer 2 has a larger area than the upper precious metal layer 2. The precious metal layer 2 is a single layer, using a layered material to create a staggered effect on the product surface. The different materials are revealed in a stepped manner from bottom to top, resulting in a three-dimensional, multi-colored jewelry effect. This enhances the overall artistry and aesthetics of the product, making it popular and widely adopted by users.
[0032] Example 2: Based on Example 1, a composite process for multi-metal encapsulated articles is also disclosed, the specific structure of which is as follows:
[0033] A composite process for multi-metal encapsulated products involves wrapping the entire product with layered materials to create a staggered effect on the product surface. Different material parts are exposed in a stepped manner from bottom to top, thus creating a three-dimensional multi-colored jewelry effect.
[0034] Includes the following steps:
[0035] Step 1: Prepare the precious metal layer 2 and silver material, ensuring their purity and quality. Ensure that the precious metal layer 2 has a pure color and good ductility, and that the silver has a pure texture and soft luster.
[0036] Polishing the silver matrix allows the silver material to be processed into the required shape and size, ensuring perfect shape and high precision.
[0037] Step 2: Hammer the precious metal layer 2 material into a thin sheet, and through repeated stretching, pressing and other processes, make it achieve the required thickness and uniformity, and then wrap it with the first metal skin;
[0038] Step 3: Wrap the precious metal layer 2 according to the requirements;
[0039] Step 4: Cut the precious metal layer 2, cutting layer by layer according to the required pattern;
[0040] Step 5: Peel and shape, removing the non-retainable parts layer by layer;
[0041] Step 6: Grinding and shaping. Grind and polish the finished product to remove surface imperfections and unevenness, making it smoother and shinier. Conduct quality inspection and performance testing on the finished product to ensure that it meets the design requirements.
[0042] Example 3: A multi-metal composite product includes a silver base layer 1 and at least one precious metal layer 2 wrapped around the silver base layer 1. The precious metal layer 2 completely wraps the silver base layer and forms a patterned layer 3 after being cut and peeled off from the surface of the silver base layer 1. The precious metal layer 2 has 10 layers. After the precious metal layer 2 is cut and peeled off, a stepped patterned layer 3 is formed, creating a three-dimensional multi-colored jewelry effect.
[0043] The silver base layer 1 is made of silver with a purity of 92.5% or higher. A precious metal layer 2 is uniformly applied to the surface of the silver base layer 1. The lower precious metal layer 2 has a larger area than the upper precious metal layer 2.
[0044] A composite process for multi-metal encapsulated products involves wrapping the entire product with layered materials to create a staggered effect on the product surface. Different material parts are exposed in a stepped manner from bottom to top, thus creating a three-dimensional multi-colored jewelry effect.
[0045] Includes the following steps:
[0046] Step 1: Prepare the precious metal layer 2 and silver material, ensuring their purity and quality. Ensure that the precious metal layer 2 has a pure color and good ductility, and that the silver has a pure texture and soft luster.
[0047] Polishing the silver matrix allows the silver material to be processed into the required shape and size, ensuring perfect shape and high precision.
[0048] Step 2: Hammer the precious metal layer 2 material into a thin sheet, and through repeated stretching, pressing and other processes, make it achieve the required thickness and uniformity, and then wrap it with the first metal skin;
[0049] Step 3: Wrap the precious metal layer 2 according to the requirements;
[0050] Step 4: Cut the precious metal layer 2, cutting layer by layer according to the required pattern;
[0051] Step 5: Peel and shape, removing the non-retainable parts layer by layer;
[0052] Step 6: Grinding and shaping. Grinding and polishing the finished product to remove surface imperfections and unevenness, making it smoother and shinier. Quality inspection and performance testing are then conducted on the finished product to ensure it meets design requirements.
[0053] Ensure that the precious metal layer 2 and silver materials used meet the relevant standards and requirements to guarantee the quality and safety of the finished product;
[0054] By using layered materials to create a staggered effect on the product surface, the different materials are revealed in a stepped manner from bottom to top, thus creating a three-dimensional, multi-colored jewelry effect. This enhances the overall artistry and aesthetic appeal of the product, making it popular and widely promoted by users, and it has a high market prospect. It is a precious metal processing technology with unique charm and high value. Through meticulous craftsmanship and strict quality control, it can produce metal products that are both aesthetically pleasing and practical, with a wide range of applications, including but not limited to jewelry, handicrafts, tableware, and other fields. Its unique beauty and high added value make the products highly competitive in the market.
[0055] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.
[0056] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A multi-metal composite article, comprising a silver base layer (1) and a multilayer precious metal layer (2) uniformly wrapped around the silver base layer (1), characterized in that: The precious metal layer (2) completely covers the silver base layer (1), and after being cut and peeled off layer by layer on the surface of the silver base layer (1), a stepped pattern layer (3) is formed where the precious metal layer (2) does not completely cover the silver base layer (1). The stepped pattern layer (3) gradually shrinks from bottom to top, forming a stepped pattern with different material parts exposed, creating a three-dimensional multi-colored ornament effect; The silver substrate (1) is made of silver with a purity of ≥92.5%.
2. A process for the production of a multi-metallic inclusion article according to claim 1, wherein: Includes the following steps: Step 1: Prepare the precious metal layer (2) and silver material, ensuring their purity and quality, ensuring that the precious metal layer has a pure color and good ductility, and that the silver has a pure texture and soft luster; The silver substrate is polished and shaped into the required shape and size to ensure perfect shape and high precision. Step 2: Hammer the precious metal layer (2) material into a thin sheet, and through repeated stretching and pressing processes, make it reach the required thickness and uniformity, and wrap the first layer of precious metal skin; Step 3: Wrap the precious metal layer according to the requirements (2); Step 4: Cut the precious metal layer (2), cutting layer by layer according to the required pattern; Step 5: Peel and shape, removing the non-retainable parts layer by layer; Step 6: Grinding and shaping. Grinding and polishing the finished product to remove surface imperfections and unevenness, making it smoother and shinier. Quality inspection and performance testing are then conducted on the finished product to ensure it meets design requirements.