Jewelry process manufacturing method

Abstract

The invention provides a jewelry process manufacturing method. The jewelry process manufacturing method comprises the following steps: S1, product design; s2, designing a product to decompose the size of the product; s3, a winding mold on the winding equipment; s4, pressing the gold into thin sheets; s5, hollow round wires are machined; s6, the drawn hollow round wire is wound on a winding mold on corresponding winding equipment; s7, the wound round wire is cut off in the direction of the winding mold, and the wound round wire is broken into open hollow chain rings with the same diameter; s8, the shaped open hollow chain rings are connected in series; the folding multi-purpose jewelry has the beneficial effects that the structure is simple, the appearance design is ingenious, thin, light and firm jewelry can be provided, the size of the folding multi-purpose jewelry can be conveniently adjusted, and the structural shape of the folding multi-purpose jewelry can be changed according to different wearing requirements.

Description

Technical Field

[0001] The present invention relates to the technical field of gold jewelry chains such as necklaces and bracelets, and particularly to a method for manufacturing jewelry craftsmanship. Background Art

[0002] With the development of the economy and the improvement of people's consumption levels, the demand for jewelry and jewelry has gradually increased. Along with the change of people's concepts, many people have begun to pursue a personalized life, which is manifested in that when people choose jewelry, they pay more and more attention to the shape of the jewelry. At present, the design and production of jewelry mainly focus on craftsmanship quality. Although the shapes are becoming more and more diverse, the jewelry seen on the market currently has a fixed shape, and the jewelry cannot change its structural shape, which cannot meet the needs of people's pursuit of personalized fashion dressing.

[0003] In the field of jewelry making, necklaces and bracelets have various styles and manufacturing methods. The most important purpose is to obtain jewelry chains with larger volume, less loss, and softness and comfort. However, the width, thickness, and softness of various jewelry chains made of traditional solid metal wires still cannot achieve ideal effects, and the manufacturing loss of jewelry chains made of solid metal wires is large, and the expressiveness (appearance, texture) that can be obtained from gold of unit weight is not ideal.

[0004] Chinese Patent CN115530498A discloses a piece of jewelry, including: a thin sheet member formed of a gold alloy containing gold as a first metal element and a second metal element other than gold; a frame member surrounding the periphery of the thin sheet member and forming a joint with the thin sheet member, containing a third metal element other than the first metal element and the second metal element and a fourth metal element as a metal for adjusting the grade, and having a compound layer between the thin sheet member and the frame member, the compound layer containing the first metal element, the second metal element, the third metal element, and the fourth metal element, which solves the problem of providing a metal frame member surrounding the periphery of a thin sheet member formed of purple gold and forming a compound layer at the joint portion between the thin sheet member and the frame member, thereby being able to shorten the processing time and provide a thin, light, and strong piece of jewelry.

[0005] Chinese Patent CN117378858A discloses a method for manufacturing jewelry, including: obtaining a mold block and performing engraving treatment on the mold block to obtain a mold with an accommodation space, and a first preset pattern is provided on a preset area of the mold; performing a color-changing treatment on the engraved mold so that a second preset pattern is formed on the preset area of the mold, and placing the mold on a pressing member; obtaining a first sheet with a first preset thickness and placing the first sheet in the accommodation space for pressing treatment so that the first preset pattern and the second preset pattern are formed on the preset area of the first sheet; obtaining a second sheet and assembling and polishing the second sheet with the first sheet to obtain jewelry with the first preset pattern and the second preset pattern on the surface, solving the problem that compared with traditional handmade jewelry, the first preset pattern and the second preset pattern can be adjusted according to actual needs, improving the diversity of jewelry styles, and effectively improving the production efficiency of jewelry by pressing the first preset pattern and the second preset pattern on the mold onto the jewelry.

[0006] Chinese Patent CN115251548B discloses a method for manufacturing jewelry based on a metal wire folding process, which is characterized by including the following steps: S1. Placing a metal sheet on a semi-cylindrical mold, the surface of the mold is provided with concave and convex tooth surfaces along the axial direction, and successively pressing and sliding the metal sheet with a metal thick chisel, a stone chisel and a jade row chisel to form undulating textures on the metal sheet; S2. Partially surrounding the metal sheet around a cylindrical anvil and squeezing the metal sheet to tightly fold the undulating textures of the metal sheet; S3. Attaching the metal sheet to the surface of a spherical anvil and pushing open the undulating textures of the metal sheet from the folded state to form a spherical wire folding texture, solving the problem of forming uniform undulating textures through a mold, then folding the undulating textures, and then pushing open at specific positions as needed to form a spherical wire folding texture through the metal tensile force, and the wire folding texture is uniform and beautiful, realizing the rapid forming of the metal wire folding texture and providing new shaping possibilities for the metal wire folding jewelry processing industry. Summary of the Invention

[0007] The purpose of the present invention is to provide a novel method for manufacturing jewelry to solve the above technical problems, with a simple structure and ingenious appearance design, capable of providing thin, light and strong jewelry, folding multi-purpose jewelry that can conveniently adjust the size and change the structural shape according to different wearing needs.

[0008] The present invention is realized through the following technical solutions: A method for manufacturing jewelry includes the following steps: S1: Product design; S2: Decomposing the size of the product according to the product design in step S1; S3: Develop a corresponding wire winding die on the wire winding equipment according to the size specifications of the decomposed product in step S2; S4: Press the gold into thin sheets; S5: Coil one end of the rolled gold thin sheet in step S4 into a circle, pass it through a wire drawing die, and process it into a hollow round wire; S6: Wind the drawn hollow round wire in step S5 around the wire winding die on the corresponding wire winding equipment; S7: Cut the wound round wire in step S6 along the direction of the wire winding die, so that the wound round wire is disconnected into open hollow chain links with equal diameters; S8: After tempering the open hollow chain links in step S7 until the surface of the gold starts to turn red, perform a primary shaping on the open hollow chain links, that is, adjust the ports of each open hollow chain link to align them, and string together the shaped open hollow chain links; S9: After welding the openings of each hollow chain link in step S8, perform a secondary shaping to make the upturned parts of each chain link flat, then install a buckle at the end of the chain, and finally polish it into shape.

[0009] As a further step, the size of the product in step S2 is 3.8 mm to 21.2 mm.

[0010] As a further step, the shape of the wire winding die is circular or heart-shaped or gourd-shaped or triangular three-dimensional or rhombic three-dimensional.

[0011] As a further step, the hardness of the thin sheet is 90 hrc.

[0012] As a further step, the wire winding speed of the wire winding die on the wire winding equipment is 90 rpm.

[0013] As a further step, the wire winding die is provided with a concave-convex tooth surface.

[0014] As a further step, the tooth angle of the concave-convex tooth surface on the wire winding die is 45° to 90°.

[0015] As a further step, it also includes multiple jewelry components. Each jewelry component has at least one connecting hole. At least one connecting hole of adjacent jewelry components overlaps. A rivet passes through the overlapping connecting holes to string together the adjacent jewelry components, and at the same time, each jewelry component can move freely between each other.

[0016] Further, the jewelry component includes a plurality of connecting pieces and a plurality of transition pieces. The plurality of connecting pieces are respectively located at both ends and in the middle of the jewelry component, and adjacent connecting pieces are connected by transition pieces. A connecting hole is provided at the center of the connecting piece. Two jewelry components are overlapped and placed so that the connecting holes of the middle connecting pieces overlap to form a large component in the shape of a circle, a heart, a gourd, a triangular solid, or a rhombic solid. The connecting holes at both ends of adjacent large components overlap, and a rivet passes through all the overlapping connecting holes to connect adjacent large components in series. At the same time, each jewelry component can move freely between each other.

[0017] The beneficial effects of the present invention are as follows: The structure is simple, the appearance design is ingenious, and it can provide thin, light, and strong jewelry, which is a foldable multi-purpose jewelry that can conveniently adjust the size and can change the structural shape according to different wearing needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the gold thin sheet of the present invention; Figure 2 It is a schematic side view structural diagram of the wire winding mold of the present invention; Figure 3 It is a schematic front view structural diagram of the wire winding mold of the present invention; Figure 4 It is a schematic structural diagram of the finished jewelry of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following further describes the present invention in conjunction with the accompanying drawings and specific embodiments: Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above accompanying drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above accompanying drawings are used to distinguish different objects and are not used to describe a specific order.

[0020] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0021] Referring to Figures 1-4 As shown, a method for manufacturing jewelry includes the following steps: S1: Product design; S2: Decompose the size of the product according to the product design in step S1; S3: Develop a winding die on the corresponding winding equipment according to the size specifications of the decomposed product in step S2; S4: Press the gold into a thin sheet; S5: Circle one end of the rolled gold thin sheet into a circle, pass it through a wire drawing die, and process it into a hollow round wire; S6: Wind the drawn hollow round wire in step S5 around the winding die on the corresponding winding equipment; S7: Cut the wound round wire in step S6 along the direction of the winding die, so that the wound round wire is broken into open hollow chain links with equal diameters; S8: After tempering the open hollow chain links in step S7 until the surface of the gold starts to turn red, perform a primary shaping on the open hollow chain links, that is, adjust the ports of each open hollow chain link to align them, and string the shaped open hollow chain links; S9: After welding the openings of each hollow chain link in step S8, perform a secondary shaping to make the upturned parts of each chain link flat, then install a buckle at the end of the chain, and finally polish it into shape.

[0022] Preferably, the size of the product in step S2 is 3.8 mm to 21.2 mm.

[0023] Preferably, the shape of the winding die is circular or heart-shaped or gourd-shaped or triangular three-dimensional or rhombic three-dimensional.

[0024] Preferably, the hardness of the thin sheet is 90 hrc.

[0025] Preferably, the winding speed of the winding die on the winding equipment is 90 rpm.

[0026] Preferably, the winding die is provided with a concave-convex tooth surface.

[0027] Preferably, the tooth angle of the concave-convex tooth surface on the winding die is 45° to 90°.

[0028] Preferably, it further includes a plurality of jewelry components. Each jewelry component has at least one connection hole. At least one connection hole of adjacent jewelry components overlaps. A rivet passes through the overlapping connection holes to string adjacent jewelry components, and at the same time, each jewelry component can move freely between each other.

[0029] Further, the jewelry component includes a plurality of connecting pieces and a plurality of transition pieces. The plurality of connecting pieces are respectively located at both ends and in the middle of the jewelry component, and the adjacent connecting pieces are connected by the transition pieces. A connecting hole is provided at the center of the connecting piece. Two jewelry components are overlapped and placed so that the connecting holes of the middle connecting pieces overlap to form a large component in a circular shape, a heart shape, a gourd shape, a triangular three-dimensional shape or a rhombic three-dimensional shape. The connecting holes at both ends of the adjacent large components overlap, and a rivet passes through all the overlapping connecting holes to connect the adjacent large components in series. At the same time, each jewelry component can move freely between each other.

[0030] According to the disclosure and teaching of the above specification, those skilled in the art to which the present invention pertains can also make appropriate changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the protection scope of the claims of the present invention. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present invention.

Claims

1. A jewelry making method, characterized in that: The steps include: S1: Product design; S2: Decompose the size of the product according to the product design in step S1; S3: Develop a winding mold on the corresponding winding equipment according to the size specifications of the product decomposed in step S2; S4: Pressing gold into thin sheets; S5: One end of the rolled gold sheet in step S4 is circled and passed through a wire drawing die to be processed into a hollow round wire; S6: Winding the hollow round wire drawn in step S5 onto a winding die on a corresponding winding device; S7: cutting the wound round wire in step S6 along the direction of the winding mold, so that the wound round wire is broken into open hollow chain rings with equal diameters; S8: After the open hollow chain rings in step S7 are tempered until the gold surface begins to turn red, the open hollow chain rings are shaped once, that is, the ports of each open hollow chain ring are adjusted to align them, and the shaped open hollow chain rings are connected in series; S9: After welding the openings of the hollow chain links in step S8, secondary shaping is performed to make the raised parts of the chain links flat, and then buckles are installed on the chain ends, and finally polished into shape.

2. The jewelry making method according to claim 1, characterized in that: The size of the product in step S2 is 3.8 mm to 21.2 mm.

3. The jewelry making method according to claim 1, characterized in that: The winding mold is in the shape of a circle, a heart, a gourd, a triangle or a diamond.

4. The jewelry making method according to claim 1, characterized in that: The sheet hardness is 90hrc.

5. The jewelry making method according to claim 1, characterized in that: The winding speed of the winding mold on the winding equipment is 90 rpm.

6. The jewelry making method according to claim 1, characterized in that: The winding mold is provided with a concave and convex tooth surface.

7. The jewelry making method according to claim 6, characterized in that: The winding mould is provided with a concave and convex tooth surface with a tooth angle of 45° to 90°.

8. The jewelry making method according to any one of claims 1 to 7, characterized in that: It also includes a plurality of jewelry components, each of which has at least one connecting hole, at least one connecting hole of adjacent jewelry components overlaps, and rivets pass through the overlapping connecting holes to connect adjacent jewelry components in series, while each jewelry component can move freely.

9. The jewelry making method according to claim 8, characterized in that: The jewelry component includes a plurality of connectors and a plurality of transitional pieces, wherein the plurality of connectors are respectively located at the two ends and the middle of the jewelry component, and adjacent connectors are connected by transitional pieces. A connecting hole is provided in the center of the connector, and two jewelry components are overlapped so that the connecting holes of the middle connector overlap to form a circular, heart-shaped, gourd-shaped, triangular or diamond-shaped large component, and the connecting holes at the two ends of adjacent large components overlap. Rivets pass through all the overlapping connecting holes to connect adjacent large components in series, and at the same time, each jewelry component can move freely.

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