WO2015020415A1

WO2015020415A1 - Method for manufacturing and securing metal decorations for products

Info

Publication number: WO2015020415A1
Application number: PCT/KR2014/007250
Authority: WO
Inventors: 선경종; 선종재; 선건희
Original assignee: 주식회사 에스유앤에스
Priority date: 2013-08-08
Filing date: 2014-08-05
Publication date: 2015-02-12
Also published as: KR101388626B1; CN104337065A

Abstract

The present invention relates to metal decorations for displaying a logo or a trademark of goods or a company in the form of characters or figures on the surface of various products. More particularly, in order to have securing legs and connecting rods with a thinner thickness than the thickness of the metal decorations, the metal decorations and the securing legs are formed by corrosion; a product and a rear plate are each punched at positions corresponding to the securing legs; and after severing the connecting rods of the securing legs, each of the metal decorations is secured to the product and rear plate. Accordingly, even if the securing legs are bent, due to the securing legs being formed with a different thickness from the metal decorations, the borders of the metal decorations are unaffected, thus, it is possible to manufacture the metal decorations with distinct borders, and it is possible to improve workability as well as reducing damage to the product by reducing the thickness of the securing legs. In addition, the metal decorations or the securing legs are prevented from protruding from the surface of the product or the rear plate, due to grooves being formed, in the rear plate for securing the metal decorations, with a depth corresponding to the thickness of the metal decorations or the thickness of the securing legs, thereby achieving effects of producing a more luxurious product and providing an elegant exterior.

Description

Manufacturing and fixing method of metal decoration for products

The present invention relates to a metal decoration such that a logo or a trademark of a product or a company is displayed on the surface of various products in the form of a letter or a figure, and more specifically, the metal decoration is further improved while improving the clarity of the metal decoration. The present invention relates to a method for manufacturing and fixing a metal decoration, which can be easily and simply fixed, as well as to prevent the metal decoration from protruding to a product surface.

In general, the surface of various products such as clothes, wallets or bags made of fibers or leather is a metal decoration of the brand or manufacturer logo of the product is fixed, the metal decoration is traditionally using an adhesive Has been attached to the surface of the product.

However, in the method of attaching the metal decoration using the adhesive as described above, the adhesion efficiency decreases as the seal elapses, so that the metal decoration is separated from the product, and an impact is applied to the metal decoration from the outside. In this case, too, the adhesive part fell off and the metal decoration was frequently separated from the product. In particular, when the metal decoration is separated from the product due to the above reasons, only the adhesive remains on the surface of the product, which not only damages the appearance, but also deteriorates the luxury, so that it is externally received from the consumer or the user. It has a deterioration.

Accordingly, in attaching the metal decoration as mentioned above, instead of using an adhesive as in the past, forming the fixing leg together with the metal decoration and then bending the fixed leg after allowing the fixing leg to penetrate the product. Accordingly, a method of directly coupling and fixing the metal decoration to the product itself is a trend.

In addition, by using a metal plate for clothes such as utility model registration No. 0153945 and a metal plate for attaching a metal decoration such as Korean Utility Model No. 20-2010-0009593, the metal decoration can be more firmly fixed to the product. will be.

That is, in the state where the through-hole is formed so that the fixing leg of the metal decoration can be inserted into the rear plate, the metal decoration of the metal decoration is to be bent after passing through the product and the rear plate. It is possible to maintain a firm fixed state without damaging the material, even if it is attached to the surface of a soft product such as fiber, by the above-mentioned heavy plate to maintain a stable fixed state of many metal decorations.

However, the conventional metal decoration fixing method as described above has a problem in that the metal decoration frame is not sharply generated due to the bent portion of the fixed leg, and thus the sharpness of the metal decoration is inferior. In the case of metal decoration, since each of the individual manufacturing and fixing is made, the entire metal decoration is not fixed and evenly fixed.

In other words, the existing metal decoration manufacturing process is to press the metal plate material to perform the individual punching production with the fixed legs connected, while bending the fixed legs protruding from the press-produced parts at right angles as described above. The metal ornament was fixed by allowing the fixed leg to penetrate the product. However, the rounding portion of the metal ornament and the fixed leg was generated at the connection portion of the metal ornament and the fixed leg during the bending of the fixed leg. Protruding from the edge as well as the vivid rim is prevented from continuing, so the existing metal decoration will not be able to form a vivid edge due to the bent legs.

Particularly, in the case of the existing metal decoration, when a combination of a plurality of texts or a division logo is made, each of them is individually manufactured and a method of fixing them sequentially to the fixing part of the product is obtained. Individually manufactured accessories are often fixed in an inclined or tortuous state without achieving a constant horizontal or vertical state and thus act as a cause of impairing the luxury of the product.

In addition, in the conventional method of fixing metal decorations, the metal decorations are fixed in a state protruding excessively from the surface of the product, so that the contact with the surroundings occurs frequently while carrying the product, and the metal decorations are damaged or surrounded. It may cause damage or damage to the product, so it has a closed position that requires considerable attention in use.

The present invention is to solve the problems as described above, to form a metal decoration and a fixed leg by the corrosion to have a fixed bridge and the connection of a thickness thinner than the thickness of the metal decoration, the product and the plate in a position that matches the fixed bridge As each of the perforations, and by cutting the connecting legs of the fixed leg and then fixing each metal decoration on the product and the back plate,

Since the step due to corrosion is formed on the metal decoration and the fixed leg, the edge of the metal decoration is vividly live even when the fixed leg is bent due to the above step, and the damage of the product is minimized by minimizing the thickness of the fixed leg. It is an object of the present invention to provide a method for manufacturing and fixing a metal decoration for a product in which a groove portion corresponding to the thickness of a metal decoration or a fixed leg is formed with respect to a thick plate to prevent the metal decoration or the fixed leg from being protruded. will be.

The present invention for achieving the object as described above, the masking process of taping the metal decorative portion to be molded with respect to the metal plate double-sided and the fixed leg portion connected to the metal decoration only on one surface, and the metal plated work masking In the corroding process to leave only the masked metal decoration and the fixed leg, and the corroded portion of the fixed leg that is more corroded than the metal decorative part, and the bending process of bending the fixed leg from the metal decoration. A decorative production step made by; A thick plate production step of allowing the insertion hole at a position coinciding with the fixed leg of the metal decoration; A fixed object punching step of allowing the metal decoration to have a through hole formed at a position coinciding with the fixed leg; and a decorative insertion step of inserting the fixed leg of the metal decoration into the through hole of the fixed object after each performing; A plate joining step of allowing the fixed legs penetrating the to-be-fixed object to be inserted into the insertion hole of the plate; It is achieved by sequentially performing a decorative fixing step of bending to form a fixed leg protruding through the thick plate.

According to the present invention, even if the fixed legs are bent due to the formation of the fixed legs having a thickness difference with the metal ornaments, the edges of the metal ornaments are not affected, and thus the metal legs having the vivid edges can be manufactured. By reducing the thickness, it is possible to minimize damage to the product and at the same time improve workability. As the grooves having a depth corresponding to the thickness of the metal decoration or the thickness of the fixing leg are formed on the thick plate for fixing the metal decoration, Metal decoration or fixed legs are prevented from protruding from the surface of the product and the back plate is to produce a more elegant product and to produce a beautiful exterior.

1 is an overall process diagram for the manufacturing and fixing method of metal decoration according to the present invention

Figure 2 is a masking state diagram in the manufacturing and fixing method of metal decoration according to the present invention

Figure 3 is a corrosion state in the manufacturing and fixing method of metal decoration according to the present invention

Figure 4 is a bending state in the manufacturing and fixing method of metal decoration according to the present invention

Figure 5 is a state of cutting in the manufacturing and fixing method of metal decoration according to the present invention

Figure 6 is a state of the thick plate processing in the manufacturing and fixing method of metal decoration according to the present invention

7 is a product processing state diagram in the manufacturing and fixing method of metal decoration according to the present invention

Figure 8 is a metal decoration assembly state in the manufacturing and fixing method of metal decoration according to the present invention

Figure 9 is a thick plate assembly state in the manufacturing and fixing method of metal decoration according to the present invention

10 is a view showing a state in which the plate and the fixed leg coupling in the manufacturing and fixing method of metal decoration according to the invention

11 is a cross-sectional view of the completion state in the manufacturing and fixing method of metal decoration according to the present invention

12 is another embodiment of the manufacturing and fixing method of metal decoration according to the present invention, the groove processing state diagram for one side of the thick plate

13 is a cross-sectional view of the combination according to FIG.

Figure 14 is another embodiment in the manufacturing and fixing method of metal decoration according to the present invention, the groove processing state diagram for the other side of the thick plate

15 is a cross-sectional view according to FIG.

16 is a view showing another embodiment in a method of manufacturing and fixing a metal decoration according to the present invention, wherein grooves are processed on both sides of a thick plate.

17 is a cross-sectional view of the combination according to FIG.

10,10 ': Metal decoration 11,11': Fixed leg

12: step 13,13 ': connecting rod

20: Plate 21,21 ': Insertion hole

22: settled groove 23: groove

30: fixed object 31,31 ': through hole

The present invention relates to a metal decoration such that a logo or a trademark of a product or a company is displayed on the surface of various products in the form of a letter or a figure, and more specifically, to have a fixing leg and a connecting rod having a thickness thinner than that of the metal decoration. Form metal decorations and fixed legs by corrosion, perforate the product and the back plate to the position corresponding to the fixed legs, and cut the connecting legs of the fixed legs so that each metal decoration can be fixed to the product and the back plate A method of making and fixing metal decorations for a product.

The terms or words used in this specification and claims are not to be construed as being limited to the common or dictionary meanings, and the inventors can appropriately define the concept of terms in order to explain their invention in the best way. Based on the principle, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is an overall process diagram for the manufacturing and fixing method of metal decoration according to the present invention.

As shown in the drawing, the method of manufacturing and fixing metal decoration according to the present invention includes, firstly, metal decoration (10) (10 ') made by the decorative production step, thick plate (20) made by the plate production step, and punched material. Each to-be-fixed object 30 obtained by a step is provided.

At this time, the decorative production step as described above is the shape of the metal decoration (10) (10 ') to be molded for the metal plate having a predetermined thickness and the fixed legs (11, 11') to protrude from the metal decoration end. And when the metal decoration (10, 10 ') is made of a combination of two or more pieces in the shape of the connecting plate (13, 13') connecting the ends of the fixed legs (11) (11 ') to the metal plate member Masking is performed.

Here, in the masking process, the portions corresponding to the metal ornaments 10 and 10 'perform masking operations on both sides of the metal plate, and the fixed legs 11 and 11' or the fixed

legs

11 and 11 '. ) And the connecting

rods

13 and 13 ′ are masked only on one side of the metal plate as shown in FIG. 2.

In this state, the metal decoration (10, 10 ') portion in which masking is performed on both sides by performing the corrosion process on the metal sheet is not corroded, but only one side of the fixed leg (11) (11') portion is masked. Half of the corrosion proceeds, and all of the metal sheets except for the metal decorations 10, 10 'and the fixed legs 11, 11' are all disappeared by corrosion. Here, when the metal decoration (10) (10 ') is made of a combination of two or more pieces, both the fixed legs (11) (11') and the connecting rod (13) (13 ') of the metal decoration (10) (10) It is formed with a thinner thickness than '), and the metal decoration (10, 10') maintains the original thickness of the metal plate as a whole, while the fixed legs (11) (11 ') and the connecting rod (13) (13') Will have only a thickness of half or less from the original thickness of the metal sheet.

Therefore, the thickness of the fixed legs (11, 11 ') as shown in Figure 3 due to the corrosion as described above, the corrosion surface for the fixed legs (11, 11') is a metal decoration (10 10 'to the exposed surface (the surface fixed and exposed to the product), so that between the exposed side surface of the metal decoration (10) (10') and the fixed leg (11, 11 ') A predetermined step 12 is formed therein. Preferably, if the thickness of the metal decoration 10, 10 'is 0.5mm, the thickness of the fixed legs 11, 11' is 0.25mm. Ideally, it would be ideal to have a 0.25 mm step between each other.

As shown in FIG. 4, a bending step of bending the fixed

legs

11, 11 ′ as described above with respect to the

metal ornaments

10 and 10 ′ in the corrugated process is performed. The state of the metal decoration (10) (10 ') is obtained at this time, because the step (12) does not receive any interference in the bending step of the fixed legs (11) (11') due to the step (12) Metal frame (10, 10 ') frame is to maintain the original sharp border.

Therefore, the metal decoration (10, 10 ') as described above can be produced and obtained a very clear quality as the smaller or more sophisticated can improve the luxury.

In such a state, the metal decorations 10 and 10 'may be fixed to the product as it is, but in this case, the metal decorations 10 and 10' correspond to a single individual and the metal If the decoration (10, 10 ') is composed of a combination of two or more objects, so that the connecting rod (13, 13') is formed at the ends of the fixed legs (11) (11 ') in this case The connecting

rods

13 and 13 ′ are removed by cutting to separate the

metal decorations

10 and 10 ′ as shown in FIG. 5.

Further, as an additional process, the polishing process is further performed on the surfaces of the metal ornaments 10 and 10 'in the state of performing the above-described corrosion process and the bending process, and thus have harmful edges by press working. Metal decoration (10, 10 ') can be smoothly polished, so that the rounded processing of the fine curved surface can be made even at the right angle cutting edge, etc. to produce a more luxurious image.

In addition, after performing the polishing process as described above to further perform a plating process for the surface of the metal decoration (10) (10 ') to produce a variety of metal textures and colors, through a beautiful glossy plating This is to create a high-quality image.

As described above, the decorative production steps are carried out through the above-described processes, and the thick plate production step is performed by cutting and forming a metal plate material separately from the metal decoration (10) (10 '). It is made by drilling the insertion holes 21 and 21 'in the metal plate as shown in Figure 6 so as to have the same position as the bent fixed leg (11) (11').

In addition, the fixed leg 11, which is banded from the metal ornaments (10) and (10 ') for the product to which the metal ornaments (10) and (10') are to be fixed separately from the decoration production step and the thick plate production step as described above. What is necessary is to perform the fixed object drilling step of forming the through-holes 31 and 31 'in the to-be-fixed object 30 to have the same position as the position of 11'.

As a result, when each of the production steps for the metal decoration (10, 10 ') and the thick plate 20 and the to-be-fixed object (30) is finished, the through-hole 31 of the to-be-fixed material (30) (as shown in FIG. 31 ') to perform a decorative insertion step of inserting the fixed legs 11 and 11' of the metal decorations 10 and 10 ', respectively, and the fixed legs 11 penetrating through the to-be-fixed object 30. In the 11 ', as shown in FIG. 9, the plate joining step of fitting and inserting the insertion holes 21 and 21' of the thick plate 20 may be performed.

In addition, when the rear plate 20 is coupled as described above, the fixed legs 11 and 11 'exposed through the insertion holes 21 and 21' of the rear plate 20 are bent as shown in FIG. It is to perform the decorative fixing step to be in close contact with the rear plate 20.

Therefore, the metal decoration (10, 10 ') is firmly secured by the fixing legs (11, 11') bent to be in close contact with the thick plate 20 through the fixed object 30, as shown in FIG. Even if the metal decorations 10, 10 'are divided and combined into a plurality of objects, the positions of these fixing legs 11, 11' and the plate 20 Since the insertion holes 21 and 21 'and the through holes 31 and 31' of the to-be-fixed object 30 are all formed through the same intervals, numerical values, and data, the

metal decorations

10 and 10 in the form of divided combinations are provided. ') Can be fixed in the correct state while forming a horizontal or vertical state.

At this time, by forming a separate groove in the rear plate 20 to prevent the metal decoration (10) (10 ') or the fixed leg (11) (11') of the protruding formation of the surface or the inner surface of the product. It is also possible to produce a relatively smooth state, as shown in Figure 12, one side of the thick plate 20, that is, the metal decoration (10, 10) on one side facing the metal decoration (10, 10 '). When the metal fittings 10 and 10 'are pressed onto the to-be-fixed object 30 in a state in which the settled grooves 22 having depths and widths corresponding to the thicknesses and widths of the " As shown in the figure, the fixture 30 and the metal fittings 10 and 10 'are recessed and inserted into the settling grooves 22. As a result, the metal fittings 10 and 10' are fixed. It will produce the state which does not protrude to the surface of 30 at all.

Therefore, as the metal decoration (10, 10 ') is fixed in a non-protruding state, the luxury of the product is further improved, as well as to solve various problems such as interference due to the metal decoration of the protruding state. Will have

In addition, as shown in FIG. 14, the groove plate 23 having a depth that is equal to or deeper than the thickness of the fixed

legs

11 and 11 ′ is formed on one surface of the thick plate 20. When the fixed legs 11 and 11 'of the metal fittings 10 and 10' are bent and formed on the surface to be in close contact, the fixed legs 11 and 11 'are bent. 11 'is located in the groove 23 of the rear plate 20, as shown in Figure 15, the fixed leg 11, 11' due to the protrusion of the fixed leg 11 in the process of use of the product It is possible to prevent the interference of the (11 ') or the damage of the product or the injury of the user due to the protrusion of the fixed legs (11, 11').

In addition, as shown in FIG. 16, the thicknesses of the settled grooves 22 and the fixed

legs

11 and 11 ′ of the depths corresponding to the thickness of the

metal decorations

10 and 10 ′ are respectively provided on both sides of the thick plate 20. As the groove 23 of the corresponding depth is formed, the metal fittings 10 and 10 'are positioned on the surface of the fixed object 30 in a non-projection shape by the settling groove 22 as shown in FIG. 17. Since the fixing legs 11, 11 'will be bent in a non-projection form from the surface of the rear plate 20 by the groove 23, the assembly will be made in a state that can be used more luxuriously and safely. It can be.

As described above, the method of manufacturing and fixing the metal decoration according to the present invention can be manufactured as it is without damage to the rim, even if the small and precise metal decoration is very excellent in clarity, even if combined with a large number of objects are not disturbed or irregular It can be fixed constantly, without metal decoration (10) (10 ') or fixed legs (11) (11') or both can be fixed in a non-projected state, if necessary, it is more effective.

The embodiments described in the present specification and the drawings shown in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical idea of the present invention, and various equivalents and modifications that may be substituted for them are provided. It should be understood that there may be examples.

Claims

The masking process of taping both sides of the metal decoration part to be molded with respect to the metal plate and the fixed leg part connected to the metal decoration only on one side, and leaving only the masked metal decoration and the fixed leg by corrosion treatment of the masked metal plate material. And a decorative production step formed by a corrosive process for thinning the fixed leg portion to be thinner than the thickness of the metal ornament, and a bending process for bending the fixed leg from the metal ornament, compared to the metal decorative portion.

A thick plate production step of allowing the insertion hole at a position coinciding with the fixed leg of the metal decoration;

After performing each of the fixed object punching step to form a through-hole at the position corresponding to the fixed leg of the metal decoration;

A decorative insertion step of inserting the fixed leg of the metal decoration into the through hole of the fixed object;

A plate joining step of allowing the fixed legs penetrating the to-be-fixed object to be inserted into the insertion hole of the plate;

Method of manufacturing and fixing the metal decoration for the product, characterized in that it is carried out sequentially; decorative fixing step of forming a bending leg protruding through the thick plate.
The method of claim 1,

In the corrosion process, when the metal decoration is made up of a combination of at least two or more objects, the connecting rods connecting the ends of the fixed legs to each other are formed together, and the connecting rods are further removed by cutting after bending the fixed legs. Method for manufacturing and fixing metal decorations for a product, characterized in that the separation to be removed.
The method of claim 1,

After the corrosion process, further performing a polishing process on the exposed surface of the metal decoration and further performing a plating process on the exposed surface of the polished metal decoration.
The method of claim 1,

In the thick plate production step, one side of the thick plate facing the metal decoration is further formed with a settling groove of a depth corresponding to the thickness of the metal decoration for the product characterized in that the metal decoration is recessed by the settle groove Method of manufacturing and fixing metal ornaments.
The method of claim 1,

In the thick plate production step, a product having a depth corresponding to the thickness of the fixed leg further formed on one surface of the thick plate corresponding to the bent surface of the fixed leg so that the fixed leg is formed in a non-extruded form Method for manufacturing and fixing metal decorations for dragons.
The method of claim 1,

In the thick plate production step, grooves of depth corresponding to the thickness of the metal legs are formed on both sides of the thick plate, respectively, and the metal decorations and the fixed legs are fixed and bent in the form of non-projection. Method of manufacturing and fixing the metal decoration for the product, characterized in that.