KR101552460B1

KR101552460B1 - Method fof manufacturing medals

Info

Publication number: KR101552460B1
Application number: KR1020150063387A
Authority: KR
Inventors: 김태진
Original assignee: 김태진
Priority date: 2015-05-06
Filing date: 2015-05-06
Publication date: 2015-09-10
Also published as: KR20150058123A

Abstract

The present invention comprises a cutting step (S10) of cutting a transparent member; A cleaning step (S20) of removing foreign matter remaining on the surface of the cut transparent member; A matte processing step (S30) of making the back side of the transparent member to be a matte surface; A print layer forming step (S40) of forming a print layer (200) by printing characters and / or images on the back side of the matte-processed transparent member; And a coating layer forming step (S50) of forming a coating layer (300) on the printing layer (200) and finishing the coating layer (S50). In the method of manufacturing a plaque It is possible to prevent generation of fine dust and prevent environmental pollution due to the generation of wastewater by the conventional oxide film (tanning agent), and at the same time, the diffused reflection of the light that is transmitted through the plaque is reduced and the character or image is sharp and the three- It is effective.

Description

{METHOD FOF MANUFACTURING MEDALS}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a method of manufacturing a plaque, and more particularly, to a manufacturing process for forming a coating layer on a printed layer after a backside of a transparent plaque is subjected to a matte treatment before printing.

A plaque is awarded to celebrate when winning a competition or contest, or when working for a long time in an organization, or when serving a service. The plaque is usually awarded to the organization And the plaque commemorates the tenure of the organization as a company,

Is awarded in the event of commemoration of office or other memorial activity or experience.

These plaques have been produced using various materials, among which plaques or trophies using crystals or glass are most often used because of the quality of materials.

However, since the crystal or glass has a very high surface hardness and is used as a smooth plaque, it is difficult to directly print the desired images and characters on the surface, so that the crystal surface is engraved through sanding and the paint or ink , And then the crystal and the like can be expressed through the drying process.

Such a sanding or laser processing process has been difficult to mass-produce, and since the product is produced manually by a very wide variety of processes, there is a problem in that the production time and manufacturing cost are high.

In addition, since the sanding process is difficult to express a minute portion, it is difficult to express a desired image or character on a plaque or trophy because of a disadvantage that a small character or image can not be engraved.

In addition, the sanding process not only generates fine dust harmful to the environment but also causes many problems such as air pollution and water pollution due to generation of wastewater by an oxide film (tanning).

In addition, it is also possible to use a plaque fabricated by sticking a solid material cut with a predetermined pattern around a semi-finished product and a plaque fabricated by embedding a resin mother-of-pearl, or a hot- In case of a plaque produced by adhering a solid material cut with a predetermined pattern to the periphery of a semi-finished product, plaques of a semi-finished product type are produced in advance through a predetermined process, and then a predetermined patterned solid material to be adhered around the semi-finished product The cut solid is adhered to the periphery of the semi-finished product by using an adhesive to produce a plaque.

In the conventional method for manufacturing plaque, in the case of a solid material adhered to the periphery of a semi-finished product, it is used by attaching to the semi-finished product by cutting with a predetermined pattern using various materials such as steel plate, And the cutting of the material having strong mechanical properties, such as cutting, is performed by using the cutter. Therefore, when the cutter is cut by the friction of the carbon steel material and the material having strong mechanical properties, There is a problem that a thermal hardening phenomenon occurs due to a steel sheet or a new steel sheet cut by the frictional heat of the steel sheet.

In order to solve the above-mentioned problems, the present invention aims to make the reverse side of a plaque of transparent material be matte-processed and printed.

It is another object of the present invention to freely express characters or images on plaques.

It is another object of the present invention to prevent the occurrence of fine dusts generated in the process of manufacturing plaque and to prevent environmental pollution due to the generation of waste water by a conventional oxide film (tanning agent).

Further, it is an object of the present invention to reduce the irregular reflection of light that is transmitted through the plaque and is refracted, so that characters or images are clearly and clearly displayed.

In order to achieve the above-mentioned object, the present invention provides a cutting method comprising: a cutting step (S10) of cutting a transparent member; A cleaning step (S20) of removing foreign matter remaining on the surface of the cut transparent member; A matte processing step (S30) of making the back side of the transparent member to be a matte surface; A printing layer forming step (S40) of printing a letter and / or an image on the back side of the matte-processed transparent member to form a printing layer; And a coating layer forming step (S50) for forming and finishing a coating layer on the printing layer.

Further, the transparent member of the present invention is characterized by being any one of glass, quartz, and transparent plastic.

Further, the above-mentioned matting treatment process of the present invention is characterized in that the back surface of the transparent member is matted by friction between water and a stone.

Further, the coating layer of the present invention is characterized by being formed in white.

The effect of the present invention achieved by the above-described configuration is as follows.

It is possible to print directly after the matte treatment without adding a separate process to the back side of the transparent plaque by the practice of the present invention.

Further, according to the embodiment of the present invention, characters and images can be freely expressed on a plaque.

In addition, the present invention can prevent generation of fine dust generated in the process of manufacturing a plaque and prevent environmental pollution due to generation of wastewater by a conventional oxide film (tanning agent).

Further, the embodiment of the present invention has the effect that the character or image on the back side of the plaque is clear and distinct.

Figure 1 is a flow chart of one embodiment of the present invention,
2 is a side view of one embodiment of the present invention, and Fig.
3 is a perspective view of an embodiment of the present invention.

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

While the terms used in the present invention have been chosen in light of the functions of the present invention, they have been made possible by common general terms, which may vary depending on the intention or circumstance of a technician having ordinary skill in the art, .

Also, in certain cases, there may be a term arbitrarily selected by the applicant, in which case the meaning thereof will be described in detail in the description of the corresponding invention. Therefore, the term used in the present invention should be defined based on the meaning of the term, not on the name of a simple term, but on the entire contents of the present invention.

The present invention is characterized in that a cutting step (S10) of cutting the transparent member (100) as shown in Figs. 1 and 2; A cleaning step (S20) of removing foreign matter remaining on the surface of the cut transparent member; A matte processing step (S30) of making the back side of the transparent member to be a matte surface; A print layer forming step (S40) of forming a print layer (200) by printing characters and / or images on the back side of the matte treated plaque; And a coating layer forming step (S50) for forming and finishing the coating layer (300) on the printing layer (200).

The cutting step S10 is a step of cutting the size of the transparent member 100 to be formed to have a plate shape and a predetermined thickness. In this case, when the transparent member 100 is made of glass, it is preferable to cut the transparent member by various methods such as a glass knife, a frosting line, and a diamond cutting machine, . It is preferable that the transparent member 100 is made by selecting one of crystal and transparent plastic in addition to the glass.

The transparent member may be cut by a variety of methods using a laser cutter or the like because the conditions depend on the material of the transparent member.

The cleaning step S20 is a step of removing foreign matters such as powder remaining on the surface of the transparent member 100 after cutting the transparent member 100. [ First, it is preferable to perform cleaning to remove foreign matter such as glass powder remaining on the surface of the transparent member by using water or a washing machine after the dust is removed using a dust collector for removing dust.

The matte treatment process (S30) refers to a process of making the back surface of the transparent member 100 to be a matte surface. At this time, it is preferable that the back side of the transparent member 100 is matted by the friction between the water and the quartz.

That is, the back surface of the transparent member 100, the water, and the stone powder, which is a stone powder, are rubbed against each other by pressing to form an opaque surface. Through this matte treatment process (S30), it is preferable that the back surface of the transparent member (100) is finely roughened so that the ink adheres well to the fine roughened surface.

Generally, the light coming in through the front surface or the side surface of the transparent member such as glass is refracted and passes through the transparent glass and has the effect of shining the transparent glass. In particular, when a plaque is transparent, there is a problem that characters or images on the back of the plaque are not clearly seen. Therefore, the rear surface of the transparent member is matte-processed to absorb light refracted through the front surface of the transparent member, thereby reducing diffuse reflection of light. Therefore, according to the above-described method, when the product is completed, the light refracted by the transparent member, which becomes a plaque, is reduced in diffuse reflection, so that the character or image is clear and the three-dimensional feeling is improved.

The print layer forming step (S40) refers to a process of selectively printing characters or / and / or images on the back side of the matte-treated transparent member as shown in FIGS. 1 and 2. The printing method at this time can be selected in various ways according to the execution method such as sanding printing, UV printing using UV ink, silk printing in which a silk plate is formed by printing ink, or general flat printing in accordance with the operating conditions.

The coating layer forming step (S50) is a step of forming and finishing the coating layer (300) on the printing layer (200). At this time, it is preferable that the coating layer 300 is formed to be white. The reason why the coating layer 300 is formed on the printing layer 200 at this time is that the coating layer 300 is formed more than when the coating layer 300 is not formed,

By forming the coating layer 300, characters or images can remain on the back surface of the transparent member for a long time. Particularly, when the coating layer 300 is white, it is preferable that the color of printed characters or images is not changed.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention. It belongs to the category.

10; How to make plaque
100; Transparent member
200; Printing layer
300; Coating layer

Claims

A cutting step (S10) of cutting the transparent member (100);
A cleaning step (S20) of removing foreign matter remaining on the surface of the cut transparent member;
A matte treatment step (S30) for making the back side of the transparent member to be a matte surface due to friction due to the compression of water and a minuscule and making it coarse;
A print layer forming step (S40) of forming a print layer (200) by printing characters and / or images on the back side of the matte-processed transparent member; And
A coating layer forming step (S50) of forming and finishing the coating layer (300) on the printing layer (200);
And a step of forming the plaque.

The method according to claim 1,
Wherein the transparent member (100) is one of glass, crystal, and transparent plastic.

delete

3. The method according to claim 1 or 2,
Wherein the coating layer (300) is formed in a white color.