KR101842547B1

KR101842547B1 - Gold personal ornaments using wire of manufacturing method

Info

Publication number: KR101842547B1
Application number: KR1020160025150A
Authority: KR
Inventors: 정학봉
Original assignee: 정학봉
Priority date: 2016-03-02
Filing date: 2016-03-02
Publication date: 2018-03-27
Also published as: KR20170102695A

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of manufacturing ornaments for preventing breakage such as breaking or the like due to the loose characteristics of gold by inserting a noble metal ornamental object having a through hole formed at the center of the wire, And it is made of noble metal on the wire which is heat treated so as to have rigidity, but a certain shape is formed and a sufficient rigidity is maintained in the production of noble metal ornaments by interposing a decorative body of various shapes such as a circular ball, It is possible to manufacture jewelry such as a precious metal necklace, a precious metal bracelet, a precious metal ring, etc., even if the amount of gold used is less than the minimum amount of gold used, .

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a gold-

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of manufacturing ornaments for preventing breakage such as breaking or the like due to the loose characteristics of gold by inserting a noble metal ornamental object formed with a through hole in the center of the wire, And it is made of noble metal on the wire which is heat treated so as to have rigidity, but a certain shape is formed and a sufficient rigidity is maintained in the production of noble metal ornaments by interposing a decorative body of various shapes such as a circular ball, A wire that can be used to make jewelry such as a precious metal necklace, a precious metal bracelet, a precious metal ring, etc., even if the amount of gold used is at least half that of the minimum amount of gold, The present invention relates to a method of manufacturing a precious metal ornaments.

In the past Neolithic period, the necklace decoration made of jewels and beast bones made of bamboo has been found and further diversified in the Bronze Age. In the Three Kingdoms period, the arts and crafts were highly developed, and the ornaments of gold, silver and gold bronze made and widely used. Especially, in Silla, the metalworking technology developed greatly, creating the great artworks such as necklaces, earrings and necklaces. In the Joseon Dynasty, goldsmiths and craftsmanship of jewelries developed around ornaments. There are various types of jewelry such as turtleneck, hyperbole, soothers, necklaces, earrings, necklaces, hairpieces, jeans, sleeping bags, backpacks, backpacks and pockets.

These things added to the dignity and style of the women, and after the blooming period, the ornaments such as sachet and jangdo gradually disappeared, and soju was used for growth.

Among the above-mentioned ornaments, the most commonly used method of producing noble metal ornaments is the roast wax casting process, which forms a circular mold with a low melting point material such as paraffin, , Heating and liquefaction of the paraffin main body by heating in an electric furnace, and removing the paraffin main body and pouring liquefied metal into the place where the paraffin is removed, thereby forming an ornamental metal having the same shape as the circular shape.

Also, in recent years, individuals wear rings, bracelets, bracelets and necklaces made of precious metals to show off their personality and wealth. At this time, the minimum amount of gold used is 3 ~ 5 money (11.25g ~ 18.75g) is used, and in case of necklaces, the amount of 10-12 dollars (37.5 ~ 45g) should be used in order to prevent breakage such as breakage.

As a result, there has been proposed a configuration in which a color band is staggered through a metal chain as described in Korean Utility Model Registration No. 20-0360693.

However, because gold still requires a large amount of gold to make chains, consumers have had to spend a lot of money to purchase jewelry, and because of the broken silver jewelry, Or the whole can be lost.

In order to solve the above-mentioned problems, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a wire having a geometric curvature such as a ring, a bracelet and a necklace, And the like, it is possible to form a certain shape and to maintain a sufficient rigidity, even if half of the amount of gold is used, even if the user does not break partly, the noble metal necklace , A precious metal bracelet, a precious metal ring, and the like.

It is another object of the present invention to provide a fastener that can be used as a necklace by being formed as an arm and a male fastener at both ends of a fastener.

At this time, in one embodiment of the present invention, when the ornament is formed as a ring, a ring is formed in a free size by inserting a decorated body into a heat-treated wire so as to be provided in a spring shape twice or three times in a general adult finger It has its purpose.

According to an embodiment of the present invention, when the ornament is formed as a bracelet, a bracelet is formed in a free size by inserting a decorative body into a heat-treated wire so as to be provided in a spring shape twice or three times in a general adult cuff It has its purpose.

According to an embodiment of the present invention, a fixing part is formed at one end of the wire and a decorative part is provided at the other end of the wire so that the decorative body is not detached from the wire.

Accordingly, in one embodiment of the present invention, a soft portion made of rubber or silicone is formed on the inside of the hollow of the decorative member, thereby changing the position of the decorative member on the wire.

Also, in an embodiment of the present invention, the wire is heat-treated at 800 to 900 ° C for 2 hours, and then annealed at a temperature of 50 ° C gradually lowered to room temperature to increase strength and elastic restoring force. The purpose is to provide.

In order to accomplish the above object, the present invention provides a method of manufacturing a decorative article, comprising: a first step (S100) of manufacturing a decorative body (100) comprising a noble metal and a hollow (110) formed inside; A second step (S200) of cutting the wire (200) by a predetermined length so that an end of the wire (200) can pass through the hollow (110) of the decorative member (100); A third step (S300) of heat treating the surface of the wire (200); A fourth step (S400) of inserting the decorative member (100) into the wire (200); And a fifth step (S500) of fixing the fixing portion 300 to both ends of the wire so that the decorative body 100 fitted to the wire 200 is not separated from the wire 200. The bracelet, the ring and the necklace are manufactured.

At this time, in the fifth step S500, the necklace is formed as an arm and a male fastening part at both ends of the fixing part 300.

In the fifth step (S500), the ring is manufactured by inserting the decorative body 100 into the shape of the ring wire 200 heat-treated so as to wind the outer circumferential face of the ordinary adult finger twice or three times.

In the fifth step S500, the necklace is manufactured by inserting the decorative body 100 into the shape of the bracelet wire 200 heat-treated so that the outer circumferential surface of the wrist of a typical adult is wound twice or three times.

At this time, the wire 200 has the fixing part 300 formed on one side and the decorative part 310 formed on the other side.

The hollow 110 has a soft portion 111 on the inner side and is fixed to the outer circumferential surface of the wire 200.

At this time, the third step (S300) is to fix the warrior 200 to a gypsum mold or a circular gypsum mold so that the warrior 200 can be worn on the user's body, heat-treated at 800 to 900 ° C for 2 hours, Gradually cooling down to room temperature.

Accordingly, the present invention is applicable to a wire made of a precious metal and having various shapes such as a circular ball, a cylinder and a quadrangular column, which are made of a noble metal, on a wire subjected to heat treatment so as to maintain a geometric curve such as a ring, a bracelet and a necklace, It is possible to form a certain shape in the production of precious metal ornaments and to use the half of the gold used to maintain sufficient rigidity, Since jewelry items can be manufactured with a small amount and can be sold at a low price, it is possible to have precious metal jewelry at a low price in terms of the buyer.

In addition, according to one embodiment of the present invention, the fixing portion is formed as an arm and a male fastening portion at both ends of the wire, so that it can be used as a necklace.

In this case, when the ornament is formed as a ring, the ring is formed in a free size with the decorative body inserted into the heat-treated wire so as to be wound in a spring shape twice or three times, There is an effect that it is not bounded by.

In addition, in an embodiment of the present invention, when the ornament is formed as a bracelet, a bracelet is formed in a free size by inserting a decorative body into a heat-treated wire so as to be provided in a spring shape so as to be wound twice or three times in an ordinary adult cuff, There is an effect that it is not bounded by.

At this time, according to one embodiment of the present invention, there is an effect that the fixing part is formed at one end of the wire and the decoration part is provided at the other end, so that the decoration body is not detached from the wire, so that the decoration body formed of gold is not lost.

Accordingly, in one embodiment of the present invention, a soft portion made of rubber or silicon is formed on the inside of the hollow of the decorative body, and the position of the decorative body on the wire can be arbitrarily changed, thereby displaying the user's personality.

FIG. 1 is a step diagram of a method of manufacturing a noble metal ornaments using a wire according to the present invention,
FIG. 2 is a perspective view showing a state in which an ornament according to the present invention is inserted into a wire.
Fig. 3 is an exploded perspective view showing the disassembly of Fig. 3 according to the present invention,
Fig. 4 is an exemplary view showing the side cross-section of Fig. 2 according to the present invention,
Figure 5 is an illustration showing that Figures 2 to 3 according to the present invention are formed as necklaces;
Figure 6 is an illustration showing that Figures 2 to 3 according to the present invention are formed of a bracelet and a ring,
FIG. 7 is an exemplary view showing that the bracelet of FIG. 6 according to the present invention changes according to a user's body size.

The present invention comprises a first step (S100), a second step (S200), a third step (S300), a fourth step (S400) and a fifth step (S500) .

As shown in FIG. 1, the first step (S100) is to manufacture the decorative member 100, which is formed of a noble metal and has a hollow 110 formed therein.

At this time, the decorative member 100 may be formed into various shapes such as a spherical shape or a cylindrical shape by various methods such as a roasting method, rolling and extrusion, but the hollow body 110 must be provided inside.

The hollow 110 has a soft portion 111 such as rubber or silicon on its inner circumferential surface and is fixed to the outer circumferential surface of the wire 200 by frictional force so that the position of the ornament can be changed by a user, You can create your own personality.

In the second step S200, the wire 200 is cut by a predetermined length (suitable for use such as a necklace, a bracelet, and a ring) so that the end portion of the wire 200 can pass through the hollow 110 of the decorative member 100 .

At this time, it is preferable that the wire 200 is cut to a circumference of 5 to 6.5 cm for a ring, 17 to 21 cm for a bracelet, and 42 to 60 cm for a necklace.

In the third step (S300), the surface of the wire 200 is heat-treated.

At this time, the heat treatment of the surface of the wire 200 is fixed to an arc-shaped or circular gypsum frame so that it can be worn on the user's body, and then heat-treated at 800 to 900 ° C. for 2 hours, And the elastic restoring force of the wire and the lowered density due to the heating are raised again to prevent the wire from being easily deformed by external impact.

At this time, in the fourth step (S400), the decorative body 100 is inserted into the wire 200.

In the fifth step S500, the fixing member 300 is fixed to both ends of the wire so that the decorative member 100 fitted to the wire 200 is not released.

2 to 4, the decorative member 100 having various shapes such as a cylindrical shape and a spherical shape is fitted to the outer circumferential surface of the wire 200, and a fixing portion 300 is formed on the end portion of the wire So that the ornament is not separated from the wire.

When the wire 200 is formed of a ring or a bracelet, a fixing part 300 is formed on one side and a decorative part 310 such as a jewel shape is provided on the other side to separate the decorative body 100 from the wire But it can give a sense of beauty.

At this time, a wire 200 made of the above-mentioned method is formed with a small amount of metal (one to one ring) in the form of a geometric curved shape such as a ring, a bracelet and a necklace, Shaped ornamental body 100 is formed, and then a decorative body is inserted into the wire.

In other words, even if the amount of money (from 3 to 12 dollars) used for maintaining shape and strength is not used and the money is used from one to eight pounds (1.875 g to 3.75 g), the user can use cutting tools such as nippers It is possible to manufacture various shapes and robust noble metal ornaments at low cost without causing a situation in which the wire 200 is pressed and broken by an external force unless the wire 200 is partially cut off.

5, the wire 200 may be fixed in a track shape or an arc shape so as to be used as a necklace, and then the fixing part 300 may be formed into a female or male fastener (ring-shaped ring) after heat treatment .

Further, as shown in FIG. 6, the wire 200 may be heat treated in a spring shape according to the thickness of the cuff and the thickness of the finger to be used as a free size ring or a bracelet.

In other words, as shown in FIG. 7, when the wire 200 into which the decorative member 100 is inserted has a spring shape having a diameter of "w " The diameter is increased to "w '" to become a free size ornament, and it can be used as a bracelet or a ring according to the worker's intention.

As a result, in order to manufacture a precious metal ring, a bracelet and an anklet, at least the amount of 3 to 5 gold (11.25 g to 18.75 g) should be used in order to maintain the shape and firmness. In the case of a necklace, The cost of purchasing the ornaments of the noble metal had to be increased, since the money (37.5 to 45 g) had to be introduced to prevent damage from the external impact. On the other hand, the present invention is characterized in that the ornamental body 100 having the hollow 110 formed therein, (200) through which the elastic restoration force is increased due to the heat treatment, and thus it is possible to have a noble metal ornament without the risk of breakage such as breakage in the amount of gold silver to one silver gold (1.875g to 3.75g) You can.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents. Of course, such modifications are within the scope of the claims.

100 ... decorative body 110 ... hollow
111 ... soft portion 200 ... wire
300 ... fixed portion

Claims

A first step (S100) of manufacturing a decorative body (100) having a noble metal and a hollow (110) formed inside thereof; A second step (S200) of cutting the wire (200) by a predetermined length so that an end of the wire (200) can pass through the hollow (110) of the decorative member (100); A third step (S300) of heat treating the surface of the wire (200); A fourth step (S400) of inserting the decorative member (100) into the wire (200); A fifth step (S500) of fixing the fixing portion 300 to both ends of the wire so that the decorative body 100 fitted to the wire 200 is not separated from the wire 200. The bracelet, the ring, and the necklace are manufactured,
In the fifth step S500, when the necklace is used, the fixing part 300 is formed as an arm and a male fastening part at both ends of the guard 200,
In the fifth step (S500), the ring is manufactured by inserting the decorative body (100) into the shape of the ring wire (200) thermally treated so as to wind the outer circumferential surface of the adult finger twice or three times,
In the fifth step S500, when the bracelet is used, the necklace is manufactured by inserting the decorative body 100 into the shape of the bracelet wire 200 heat-treated so as to wind the outer circumferential face of the adult's neck twice or three times,
The wire 200 has a fixing part 300 on one side and a decorative part 310 on the other side,
The hollow 110 has a soft portion 111 on the inner side and is fixed to the outer circumferential surface of the wire 200,
In the third step (S300), the guard 200 is fixed to a gypsum mold or a circular gypsum mold so as to be worn on the user's body, and then heat-treated at 800 to 900 ° C for 2 hours. Is cooled down to a room temperature so as to be prevented from being deformed by an external impact.

delete