KR101539891B1 - a button attached plaque and manufacture method - Google Patents

Abstract

The present invention relates to a button used for apparel, a bag or the like, and especially, to a button attached with a plaque and a manufacturing method thereof, wherein the button is attached with a plaque, which has a design printed on the surface thereof, on an outer surface, thereby having increased aesthetic properties. The button used for apparel or a bag of the present invention, to manufacture a button having an aluminum plaque attached to a button body made of a synthetic resin, sequentially comprises: a first coloring process of coloring an aluminum plate material (5); a printing process of forming a plurality of design parts (6) to be regularly arranged on the material (5), which is surface-treated in the first coloring process; a first stripping process of removing a coating layer of a colored area in the first coloring process, except the design parts (6) of the material (5); a second coloring process of coating the material (5), which has passed through the first stripping process, with a selected color; a second stripping process of removing a printing layer of the design parts (6) in the material (5) which has passed through the second coloring process; a cutting and molding process of cutting each design part (6) formed in the process above into a predetermined size, manufacturing a plaque (2), and then erecting an outer edge (3) of the plaque (2) to be bent; and an assembling process of fixing the plaque (2) to the button body (1) made of the synthetic resin material.

Description

[0001] The present invention relates to a button coupled with a plaque and a manufacturing method thereof,

The present invention relates to a button for use in clothes, bags, etc., and more particularly to a button combined with a decorative plate for easily and simply manufacturing an aluminum decorative plate printed on a surface thereof, ≪ / RTI >

The function of the buttons used for clothing and bags is important, but the feeling of beauty is very important because it is mainly exposed to the outside. There has been a lot of effort to create a new and exquisitely designed design for buttons.

Conventionally used buttons are divided into a synthetic resin material and a metal material. The synthetic resin material button can be formed in various shapes and is simple in manufacturing, but its appearance is not so high, It can not be formed in various forms, and the manufacturing cost is increased.

In recent years, efforts have been made to increase the product value by directing a design on a simple outline of a metal material button by printing or the like. However, due to the nature of the button, the surface area is limited, .

As disclosed in Korean Utility Model Publication No. 19870000229, a printing and fixing plate is formed by successively combining a top plate, a double-sided adhesive tape, and a plurality of regularly arranged planar sheets arranged regularly with a plurality of button insertion holes, There is a printing separator for a decorative button that allows the separation plate, in which a plurality of regularly spaced apart protrusions are regularly arranged, to fit into the isolation plate of the printing plate, respectively, so that the printing plate and separator are combined and terminated.

Such a design is made so that the button of the printing and fixing plate can be printed at a time in a state in which the button is inserted into each of the plurality of button insertion holes and the button is inserted and supported. When the surface is formed into a curved surface, not only the printing is not performed uniformly but also the operation of fitting and removing each button on the printing fixing plate is not smooth and a lot of time is consumed.

   In addition, there is a method of decorating buttons and a pattern making method (Patent No. 10-1384978) disclosed in Korea on Apr. 17, 2014, which is a button which forms a curved surface at a back and a rim portion and a concave portion at the inside of the rim The upper jig is located at the upper portion of the thermal transfer paper, and the lower jig and the upper portion of the button are moved downward to form a heat generating portion and a pressing plate as an elastic member on the rear surface of the thermal transfer paper. The heat transfer sheet is transferred as if it surrounds the curved surface of the edge of the button without breaking or transferring the button, so that the curved surface of the edge of the button is beautifully decorated . However, in the present invention, it is difficult to attach the transfer paper to the button, and the defect occurrence rate is high, and the sense of beauty is limited. That is, the pattern of the transfer paper itself is not sharp and not luxurious, and the visual feeling is remarkably lower than the method of printing the pattern on the button itself, so it is applied to a relatively low-cost button.

   Due to the above-mentioned problems, the prior art and the prior art have not been widely used and applied only to a limited product. Recently, a method of attaching a decorative plate of a metal material to a part of a button of a synthetic resin material to increase aesthetics has been used. However, Because of its simplicity, it has not satisfied the needs of consumers who demand new and diverse designs.

Particularly, in recent years, there has been a need for a metal material button as a reality for pursuing a variety of fashion such as clothes and bags, and there is a method of printing a pattern or letter on the surface of a metallic material button to increase visual aesthetics. These buttons have not been practically used for the same reasons as those described above, which need to be individually printed, and are limited in use to expensive products.

 An object of the present invention is to solve the above-described problems inherent in the art, and to provide a novel and high-quality design by combining an aluminum decorative plate with a synthetic resin body.

Another object of the present invention is to provide an aluminum decorative plate coupled to the button body in a simple and efficient manner.

Another object of the present invention is to improve the manufacturing process of the aluminum decorative plate and to perform the coloring operation efficiently.

The present invention relates to a known button used for clothes, bags,

A decorative plate of an aluminum material formed on the outer surface of the button body of the synthetic resin material is covered and fixed, and the outer edge of the decorative plate is fixed to the outer end of the button body by bending.

The present invention also relates to a method of manufacturing an aluminum plate, comprising the steps of: a primary coloring step of coloring a material of an aluminum plate to combine a decorative body of an aluminum material with a button body of a synthetic resin; A printing step of forming a pattern part so that a plurality of the surface-treated materials are arranged in a predetermined array in the primary coloring step; A first peeling step of removing a coat of a colored part in the primary coloring step except a pattern part of the material; A secondary coloring step of coating the material having undergone the primary peeling step with a selected color; A second peeling step of removing the printed layer of the pattern in the material in which the secondary coloring step has been completed; A cutting and forming step of cutting each of the pattern portions formed in the above process to a predetermined size to manufacture a decorative plate, and then to bend the outer frame portion of the decorative plate; And a coupling step of fixing the long plate to the button body of the synthetic resin material.

The present invention has an effect of producing a high quality of a metal itself by connecting an aluminum decorative plate to a synthetic resin body.

Further, the combination of the body and the decorative plate can be easily and firmly performed, and there is an effect that the body and the decorative plate are not damaged or deformed unintentionally during use.

In addition, since printing performed on the surface of the decorative plate can be uniformly performed at one time, there is an effect that the manufacturing cost is greatly reduced by making the printing operation, which is the main cause of the cost increase, simple and simple.

In addition, since the decorative plate can be configured by selecting the design according to needs, it can be easily coped with the pattern or demand of the consumer.

In addition, since the joining process or coloring process of the decorative plate is simple and easy, there is an effect that the percentage of defects generated during manufacturing is minimized.

In addition, since the texture of the aluminum is directly exposed after the coloring work is completed, the design can be used to produce various designs without printing with various colors.

1 is a perspective view of a part of a button of the present invention,
2 is a sectional view showing a button of the present invention,
Fig. 3 shows a process of coloring the decorative plate of the present invention
FIG.
Fig. 4 is a plan view of the colored material in Fig. 3,
5 is a cross-sectional view of an important part showing the cutting and forming process of the present invention,
6 is a plan view showing an ornamental plate having completed the cutting and forming process of the present invention,
7 is an explanatory view showing a process of cutting and forming the decorative plate of the present invention and then joining it.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

An outer plate 2 of an aluminum material formed on the outer surface of a button body 1 of a synthetic resin material is covered with an outer plate 2 and an outer frame portion 3 of the decorative plate 2 is fitted to the outer periphery of the button body 1, And is bent and fixed to the end portion (4) to constitute the button (B).

The process of manufacturing the button B is as follows.

As shown in Fig. 3, the coloring operation of the workpiece 5 sequentially proceeds with a primary coloring step, a printing step, a first peeling step, a second coloring step and a second peeling step.

   In the primary coloring step, an aluminum plate material 5 having a thickness of 0.2 to 0.6 mm is first prepared to color an aluminum material 5. If the thickness of the material (5) is less than 0.2 mm, there is a risk of tearing or deformation in the molding operation. If the thickness exceeds 0.6 mm, the flexibility may be insufficient during the molding operation, causing cracks in the bending portion, It is preferable that the thickness is 0.2 to 0.6 mm in thickness.

 Then, the material (5) is put in a sulfuric acid or caustic soda solution to remove the residues, oxides, metal salts and other contaminants attached to the surface, and then washed with water to remove the solution or other impurities adhering to the surface of the material (5). In order to color the prepared material 5 in this way, it is electrolyzed in an electrolytic solution containing a soluble metal salt such as Ni, Co, Cu, Sn, etc. and electrolytic products of these metal salts are precipitated in a porous anodic oxidation film, The anodizing method is used.

The present invention is not limited to the anodizing method, the plasma electrolytic oxidation film treatment, the chrome plating, and the coloring method in order to color the material (5), and can be selectively applied according to the composition of the material (5) and the working conditions.

    The printing process executes printing on the surface material 5 subjected to the surface treatment in the primary coloring process, and it is preferable to apply screen printing to the present invention. At this time, a plurality of pattern units 6 are arranged at predetermined intervals on the screen to be used. Subsequently, when ink is injected into the material 5 using a screen, as shown in FIG. 4, a plurality of patterns 6 are printed on the work 5 at regular intervals. The ink uses a masking agent which is a chemical solvent.

The present invention does not limit the printing method, and in order to increase the efficiency of offset printing or work, which is mainly used in metal products in consideration of the efficiency and conditions of work, ink of a special dye is first printed on paper, 5), and the like can be applied.

    The first peeling step is a step of removing the coating film formed in the primary coating step except for the printed pattern part 5 in the material 5 in which the printing process has been completed. In this case, a mixed solution of phosphoric acid and chromic acid or sodium hydroxide The coating layer that is colored on the surface of the workpiece is removed using a peeling solution such as an aqueous solution. At this time, since the masking material is protected in the printed state in the printing process, the pattern layer is not removed.

    The secondary coloring step is a step of coloring a portion where the oxide film of the material 5 is peeled off in the primary peeling step. The primary coloring step is to make the coloring of the ink smooth in the printing step. Is to paint the desired color and impart the surface reinforcement and corrosion resistance of the material (5). That is, the material 5 is colored by an anodizing method such as the primary coloring step, and a colorant of a selected color is put in the coloring step to produce a desired color.

    The second peeling step is a step of peeling off the print layer of the pattern portion 6 in the material 5 in which the secondary coloring step has been completed and is a step of peeling the chemical layer Is preferably used. When the work 5 is cleaned using the cleaning liquid in a state where the pattern 6 is removed by the peeling liquid, a desired color appears in the colored region in the secondary coloring process, and the pattern 6 is colored in the primary coloring process The color that has been exposed is exposed.

  The coloring operation of the material 5 is performed by printing the pattern portion 6 and coloring the remaining portion with an oxide film. However, the coloring operation of the material 5 may be performed by printing on a portion except for the pattern portion 6, Or may be performed by a method of coloring the pattern unit 6. [

    The plate-shaped aluminum material 5, which has undergone the above-described coloring process, is sequentially subjected to the cutting and forming process and the bonding process.

   The cutting and forming process is a cutting operation of a plurality of drawing portions 6 at a time in a press as a pressing device. As shown in FIG. 4, a plurality of drawing portions 6 are formed on a material 5 prepared in the coloring process. And the decorative plate 2 is manufactured by cutting the outer frame portion of the pattern portion 6 to a predetermined area.

That is, a press provided with a press mold corresponding to the number and width of the pattern 6 and the decorative plate 2 is prepared, and the material 5 is placed on the stationary mold of the press and pressed by a press mold, .

5, cutting and forming operations are performed on a press in which the press mold 7 and the stationary mold 8 are respectively mounted on the upper and lower sides, and the press mold 7 is vertically The press molding section 10 is operated separately inside the press cut section 9 to be operated and the stationary mold 8 constitutes the cut guide section 11 and the molding guide section 12 respectively. The material 5 is first placed on the upper surface of the stationary mold 8 and then lowered entirely of the movable mold 7 to be cut into a predetermined size by the pressure cutting portion 9 and the cutting guide portion 11, Is placed on the bottom of the cut guide 11. [ Subsequently, when the press-formed portion 10 is lowered in a state where the cut portion 9 of the press mold 7 is stopped, the cut material is gradually loosened in the form of a plate by the curved portion 13 formed at the lower end of the press- And at the same time, the outer frame portion is bent at right angles along the molding guide portion 12.

When the pressurizing mold 7 is raised to its original position after the cutting and molding is completed, the cutting material placed in the forming guide 12 flows downward due to its own weight.

Such a cutting and forming process can be safely performed without peeling or scratches during work because the colored portion of the material is located in the space portion with its downward direction.

      The joining step is an operation of joining the decorative plate 2 cut into a predetermined size and shape to the button body 1 in the cutting and forming process and in a state in which the outer frame part 3 of the decorative plate 2 is erected at a right angle The button body 1 of the synthetic resin material prepared in advance through the separate injection process is positioned in the space and the outer frame part 3 is pressed inward by using a press or a hand tool, 1, the decorative plate 2 is firmly engaged with the outer edge portion 3 while being adhered to the outer end portion 4, so that the button B as shown in Fig. 1 is manufactured.

Since the decorative plate is positioned on the visually exposed portion of the button, the aluminum material is generally formed and the new and unique aesthetic effect is enhanced by the pattern on the surface of the decorative plate. The manufacturing process is simple and efficient It is an advantageous invention that can mass-produce at low cost and satisfy the needs of the customers.

1: Button body 2: Decoration plate 3: Outer frame
4: outer edge 5: material 6:
7: press mold 8: stationary mold 9:
10: press forming section 11: cutting guide section 12: molding guide section
13: Surface B: Button

Claims (3)

delete A primary coloring step of coloring the material (5) of the aluminum plate to combine the decorative plate of the aluminum material with the button body of the synthetic resin; A printing step of forming a pattern unit 6 such that a plurality of the patterned substrates 5 are arranged in a predetermined array in the primary coloring step; A first peeling step of removing the coat of the colored part in the primary coloring step except for the pattern part 6 of the material 5; A secondary coloring step of coating the material (5) having undergone the primary peeling step with a selected color; A secondary peeling step of removing the printing layer of the pattern unit 6 in the material 5 in which the secondary coloring process is completed; A cutting and forming step of cutting the respective pattern parts 6 formed in the above step to a predetermined size to manufacture the decorative plate 2, and then to bend the outer frame part 3 of the decorative plate 2; And a coupling step of fixing the decorative plate (2) to the button body (1) of a synthetic resin material are sequentially executed.
3. The method of claim 2,
Wherein the cutting and forming step is performed by sequentially performing a work of cutting a workpiece to a predetermined size and a work of molding a workpiece in a single apparatus.

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