JP2004097735A - Metallic ring type accessory - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a metallic ring type accessory having fashionability and high quality feeling in a simple process. <P>SOLUTION: The metallic ring type accessory is manufactured by a selecting process of material B for the metallic ring type accessory and design, a die manufacturing process, a punching process of rolled material to predetermined dimension and shape, a carving or punching process of a letter, a pattern, a figure, or a combination of them on the punched material surface, a chamfering process of the carved or punched material, a bending process of the chamfered material to a predetermined peripheral radius for manufacturing, a polishing and washing process of the entire surface or one surface of a product, a coloring or plating process, a wiping-out or drying process of the product, and a boxing process of the product. <P>COPYRIGHT: (C)2004,JPO

Description

[0001]
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fashionable and luxurious metal ring-shaped accessory manufactured by a simple manufacturing process.
[0002]
2. Description of the Related Art In recent years, there has been a remarkable tendency to wear metal ring-shaped accessories, especially rings, etc. as fashion to male and female youth including high school students and university students. 2. Description of the Related Art Conventionally, as a method of manufacturing a metal ring-shaped accessory such as a ring, there are a die casting method, a lost wax method, a press punching method, and the like.
[0003]
However, all of the above-mentioned conventional manufacturing methods require large-scale equipment, complicated processes, and require special skills and skill for workers. However, there is a problem in that it is difficult to secure workers and the production cost of the product is high.
[0004]
The present invention has been made in view of the above situation, and its purpose is to provide a low-cost, fashionable, and luxurious feeling without requiring a worker to have special skills and skill, and by a simple process. An object of the present invention is to provide a metal ring-shaped accessory.
[0005]
[Means for Solving the Problems]
The metal ring-shaped ornament according to claim 1 is a step of selecting a material and a design for the metal ring-shaped ornament, a step of manufacturing a mold conforming to the selected design, and a step of setting the rolled material to a predetermined size. Punching process of a shape based on a mold, engraving or punching process of characters, patterns, graphics or a combination thereof on the surface of the punched material, chamfering process of the engraved or punched material, and chamfering In order to commercialize the material, a bending process to a predetermined circumferential diameter, polishing or washing process of the whole or part of the product, coloring or plating process of the product, wiping and drying process of the product And a product boxing process.
[0006]
A second aspect of the present invention is the metal ring-shaped accessory according to the first aspect, wherein the selected material for the metal ring-shaped accessory is made of titanium or a titanium alloy.
[0007]
A third aspect of the present invention is the metal ring-shaped accessory according to the first or second aspect, wherein the metal ring-shaped accessory is a ring, a bracelet, a collar, a head decoration ring, and a ring. is there.
[0008]
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of a metal ring-shaped accessory according to the present invention will be described below with reference to the drawings. FIG. 1 is a manufacturing process diagram, FIG. 2 shows a shape of the material of the ring R punched in a punching process, (a) to (c) are plan views, and FIG. 4A to 4C are perspective views, and FIG. 4 is a view showing a bracelet A similarly produced in the bending process, and FIGS. Are perspective views.
[0009]
The production of metal ring-shaped accessories such as the ring R and the bracelet A begins with a process of selecting a material and a design suitable for the accessory. As the material B suitable for the metal ring-shaped accessory, a lightweight, high-strength, high-toughness, inexpensive, and chemical-resistant titanium or an alloy of titanium and another metal such as zinc, chromium, nickel, molybdenum, aluminum, etc. is selected. This is rolled into a band-shaped flat plate having a predetermined thickness of, for example, about 1.5 mm to 3.0 mm, and the overall shape of the material B is also selected. A mold is manufactured.
[0010]
Next, when a ring R is manufactured from the material B rolled into a band-shaped flat plate, for example, the material is punched into a shape as shown in FIGS. D, the figure P, or a combination of these are engraved by an engraving machine or punched by a punching machine.
[0011]
The next step is a chamfering step, in which burrs of characters W, graphics P, etc., carved or pierced by an engraving machine or piercing machine as well as corners Ba, Bb, Bc, Bd of the material B of the ring R. And the sharp corners are curved with, for example, a file, sandpaper, or the like. This is to prevent the skin from being damaged when the wearer wears the ring R or the like.
[0012]
Subsequently, a bending process by a bending machine is performed. At this time, the raw material B in FIG. 2A is bent so that the characters W or the like engraved or perforated on the raw material B face outward. Then, the ring R shown in FIG. 3A is manufactured, and the material B ′ shown in FIG. 2B is bent to form the ring R ′ shown in FIG. 3B. Similarly, FIG. The material B "of c) is bent to become a ring R" shown in FIG.
[0013]
As a post-work, for products that require polishing, for example, post-processing is performed by a grinder, sandpaper, etc., removal of grease and the like is performed using a cleaning liquid, and depending on the product, coloring or plating is performed. The coloring is performed by a known technique, that is, a paint spraying method, a liquid bath immersion method or an anodizing method, and the plating operation is performed by a conventional liquid bath immersion method. When the operation of packing the case into the case is completed, the production of the metal ring-shaped accessory according to the present invention is completed.
[0014]
In the above-described embodiment of the metal ring-shaped accessory according to the present invention, the ring R, which is a kind of the accessory, has been mainly described. For example, as shown in FIGS. , Bracelets A, A ', and A ", as well as other metal ring-shaped accessories such as collars, head ornament rings, ankles, etc., and have predetermined dimensions and shapes depending on the object desired by the wearer. , A character W, a pattern D, a figure P, and the like are appropriately selected.
[0015]
【The invention's effect】
The present invention has the following configuration, and thus has the following effects. (1) Since the manufacturing process is relatively simple, large-scale equipment is not required, and special technicians and skilled workers are not required. Is cheaper. {Circle over (2)} Since the material for the metal ring-shaped accessory is made of titanium or a titanium alloy, it does not deform, discolor or discolor even when used for the ring R or the bracelet A, and causes dermatitis, etc. due to its characteristics. It is possible to select the desired character W, pattern D, figure P, etc. without any trouble, to enhance fashionability, and to bring out not only a deep silver mirror surface but also to create a sense of quality. . {Circle around (3)} With respect to the gloss, hue, message, and the like of the ring R, the bracelet A, and the like, it is possible to easily produce a unique product in the world by incorporating the needs of the wearer.
[0016]
[Brief description of the drawings]
FIG. 1 is a process chart showing a preferred embodiment of a manufacturing process for a metal ring-shaped accessory according to the present invention.
FIG. 2 is a plan view showing a shape obtained by punching a material of a ring R in a punching step, and (a) to (c) are plan views.
FIGS. 3A and 3B are perspective views showing a ring R manufactured in a bending process; FIGS.
FIG. 4 is a perspective view showing a wristband A similarly manufactured in a bending process, wherein (a) to (c) are perspective views.
[Explanation of symbols]
B Material suitable for metal ring-shaped accessories R Ring W Character D Pattern P Graphic A Bracelet

Claims (3)

The process of selecting materials and designs for metal ring accessories,
The manufacturing process of the mold that fits the selected design,
Punching the rolled material into a shape based on predetermined dimensions and a mold,
On the punched material surface, engraving or punching process of characters, patterns, figures or combinations thereof,
Chamfering process of engraved or perforated material,
Bending process to a predetermined circumference dimension to commercialize the chamfered material,
Polishing and cleaning process of the whole or part of the product,
Coloring or plating the product;
Product wiping and drying processes
Product boxing process,
A metal ring-shaped ornament, characterized by being manufactured from: The metal ring-shaped accessory according to claim 1, wherein the selected material for the metal ring-shaped accessories is titanium or a titanium alloy. The metal ring-shaped accessory according to claim 1, wherein the metal ring-shaped accessory is a ring, a bracelet, a collar, a head decoration ring, or a cuff.

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