KR100868481B1 - A cosmetics cake mold and method for manufacturing cosmetics cake using the same - Google Patents

Abstract

A cosmetics cake mold and a cake molding method using the same is provided to improve productivity by indicating specific pattern exactly and to maintain quality of products. A cosmetic cake mold comprises a main molding frame(10) made from metal where a molding cylinder(11) is formed; a molding piston(20) installed in order to be elevated in the forming cylinder; a silicon molding pad(30) where a and a sub mold(40) having a pattern partition(41) to be advanced inside the molding cylinder(11).

Description

Pigment cake molding mold for cosmetics and pigment cake molding method using the same {a cosmetics cake mold and method for manufacturing cosmetics cake using the same}

The present invention relates to a pigment cake molding mold for cosmetics which can mold pigment cakes in which various patterns are accurately expressed, and a pigment cake molding method using the same.

Cosmetics are used for the purpose of pursuing beauty for women and are produced in various colors according to consumers' tastes and skin color. Such cosmetics are manufactured in various forms. For example, cosmetic palettes are sold with cosmetic pigments filled in a flat palette. The cosmetic palette is to be applied to the makeup by applying a pigment with a makeup brush.

In order to manufacture the cosmetic palette as described above, for example, after filling the pigment pigment with a cosmetic pigment in a flat palette, the pigment is cooled and solidified, and then the pigment protruding to the upper surface of the palette by a cutter to perform a flat work, and then Place the cloth on the cut side and press it with a press. In this way, fine embossing is formed on the surface of the pigment, and at the same time, the cosmetic palette onto which the pigment is appropriately pressed is completed.

However, the manufacturing method as described above has a problem in that only one pallet can be manufactured at a time, resulting in low productivity and monochromatic manufacturing.

The present invention was created in order to solve the above problems, it is possible to accurately express a specific pattern to improve the commerciality, to enable mass production and at the same time the quality of the product to be produced uniform An object of the present invention is to provide a pigment cake molding mold and a pigment cake molding method using the same.

Another object of the present invention is to provide a pigment cake molding mold for cosmetics and a pigment cake molding method using the same, which can enable pigments of various color to coexist, thereby enabling various color makeup.

In order to achieve the above object, the cosmetic pigment cake molding mold according to the present invention, the molding cylinder 11 is formed of a metal mold main body 10; A molding piston installed to be liftable from the molding cylinder 11; And a silicone molding pad installed on the molding piston and having a specific pattern formed on a surface thereof. At this time, in order to mold the pigment cake of the two colors, it is to be fitted to the main molding frame 10, and further includes a sub-molding frame 40 having a pattern partition 41 entering the molding cylinder (11). do.

delete

In the present invention, the silicone molding pad 30 is adhered to the surface of the molding piston 20 in close contact.

In the present invention, the molded piston 120, the cavity 121 is formed therein, a plurality of air holes 122 in communication with the cavity 121 is formed on the upper surface, the outer peripheral surface side annular groove 123 is formed, and the cavity 121 has a structure connected to the air hose 124 for supplying air; An annular protrusion 133 inserted into the annular groove 123 is formed at an edge of the silicon forming pad 130.

In order to achieve the above object, the pigment cake molding method using the cosmetic pigment cake molding mold, the main mold 10 of the metal material formed with the molding cylinder 11 and the lifting cylinder 11 to be lifted The molding pistons 20 and 120 to be installed, the silicone molding pads 30 and 130 to be formed on the molding pistons 20 and 120, and having a specific pattern 31 formed on a surface thereof, and the molding cylinders 11. By using a molding mold including a sub-molded mold 40 having a patterned partition 41 to enter into the inside, the sub-molded mold 40 is inserted into the molding cylinder 11 to enter the patterned partition 41. Incorporating into the main molding frame (S1); Filling the patterned partition 41 with a first pigment C1 ′ of a specific color to form a first pigment cake C1 (S2); Separating the sub-molding mold (40) from the main molding mold (10) and separating the pattern partition (41) from the molding cylinder (S3); Filling a second pigment C2 'of a different color between the molding cylinder 11 and the first pigment cake C1 to form a second pigment cake C2 (S4); And removing the first and second pigment cakes C1 and C2 protruding from the upper surface of the main mold 10 by a cutter (S5).

In the present invention, after the jig 50 on which the pallet P is mounted is coalesced into the main molding frame 10, the molding pistons 20 and 120 are raised to raise the first and second pigment cakes C1. (C6) further comprises the step (S6) of releasing to the pallet (P).

According to the pigment cake molding mold for cosmetics and the pigment cake molding method using the same according to the present invention, the specific pattern can be accurately expressed to increase the commerciality, to enable mass production and at the same time uniform the quality of the produced product It can be done. Furthermore, there is an action and effect that the pigments of various shades can coexist to enable various shade makeup.

Hereinafter, the pigment cake molding mold for cosmetics and the pigment cake molding method using the same according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a view for explaining a first embodiment of the cosmetic cosmetic molding cake molding according to the present invention, Figure 2 is a side view showing a state in which the silicone molding pad is bonded to the upper surface of the molding piston of FIG.

As shown, the first embodiment of the cosmetic pigment cake molding mold according to the present invention, the main molding frame 10 of a metal material formed with a molding cylinder (11); A molding piston 20 installed to be elevated in the molding cylinder 11; It is installed on the molding piston 20, the silicone molding pad 30, the specific pattern 31 is formed on the surface; includes. At this time, when the molding mold of the present application intends to mold the pigment cake of two colors, the molding mold is to be fitted to the main molding mold 10, the sub-molding mold having a pattern partition 41 entering the molding cylinder 11 ( 40); more.

Here, the main molding frame 10 and the molding piston 20 are made of stainless metal. In addition, the molding cylinder 11 is filled with a pigment, preferably a liquid pigment in a high temperature state.

The silicone molding pad 30 is used to transfer a specific pattern to the pigment filled into the molding cylinder 11, and a specific pattern 31 of a negative angle is formed on a surface thereof. The silicone molding pad 30 is adhered to the surface of the molding piston 20 in close contact with an adhesive. At this time, the area of the silicone molding pad 30 is slightly smaller than the molding piston 20 so that the molding piston 20 does not reach the inner circumferential surface of the molding cylinder 11 when the molding piston 20 is elevated in the molding cylinder 11.

Here, the reason why the molding pad 30 made of silicon is used to transfer the specific pattern is to make the pigment surface homogeneous in the process of transferring the specific pattern. That is, since the silicone expansion pad 30 has a large thermal expansion coefficient with respect to the metal and is similar to the thermal expansion coefficient of the pigment, the silicone molding pad 30 is similar to the pigment in the process of cooling the hot pigment filled into the molding cylinder 11. Thermal expansion and thermal contraction so that the surface of the pigment is uniformly formed.

If the forming pad is made of a metal, the metal has a different thermal expansion coefficient than that of the pigment, and thus the degree of thermal shrinkage during cooling of the high temperature pigment is different, and thus the surface of the formed pigment is not homogeneous. Due to its properties, it adheres well to the metal surface, making it impossible to realize a more uniform molding surface.

In addition, since the silicone molding pad 30 is flexible, various patterns can be easily formed as compared to metal.

The sub-molding mold 40 is used to mold pigment cakes of two colors, and has a pattern partition 41 having the same shape as the specific pattern 31 formed on the silicone molding pad 30.

Here, the main molding frame 10 and the sub-molding frame 40 are formed with a center pin and a center hole for allowing the pattern partition 41 to be elevated at a predetermined position inside the molding cylinder 11 when being combined and separated. have. In the present embodiment, the center hole 12 is formed in the main molding frame 10, and the center pin 42 is inserted into the center hole 12 in the sub molding frame 40.

Next, a second embodiment of the pigment cake molding mold for cosmetics according to the present invention will be described.

Figure 3 is a view for explaining a second embodiment of the cosmetic cosmetic molding cake molding mold according to the present invention, Figure 4 is a view for explaining the coupling relationship between the molding piston and the silicone molding pad of Figure 3, Figure 5 4 is a view for explaining a state in which the silicone molding pad is separated from the upper surface of the molding piston when air is supplied to the cavity of the molding piston of FIG. 4. Here, the same reference numerals as in the first embodiment are the same members having the same functions.

As shown, the second embodiment of the pigment cake molding mold for cosmetics according to the present invention,

A main molding frame 10 made of a metal material on which a molding cylinder 11 is formed; A molding piston 120 installed to be liftable from the molding cylinder 11; It is installed on the molding piston 120, the silicon forming pad 130, the pattern 131 of a specific shape is formed on the surface; includes. At this time, when the molding mold of the present application intends to mold the pigment cake of two colors, the molding mold is to be fitted to the main molding mold 10, the sub-molding mold having a pattern partition 41 entering the molding cylinder 11 ( 40); more.

Here, the main molding frame 10 and the molding piston 120 is made of a stainless metal, and the molding cylinder 11 is filled with a pigment, preferably a liquid pigment in a high temperature state.

The molded piston 120 has a cavity 121 formed therein, a plurality of air holes 122 communicating with the cavity 121 formed on the upper surface thereof, and an annular groove 123 formed on the side outer circumferential surface thereof. Has At this time, the cavity 121 is connected to the air hose 124 for supplying air. The air hose 124 is connected to an air pump (not shown).

The silicone molding pad 130 is for transferring a specific pattern to the pigment filled into the molding cylinder 11, and a specific pattern 131 of a negative angle is formed on the surface thereof, and an annular groove 123 of the molding piston is formed at the edge thereof. The annular projection 133 is fitted to the) is formed. By the annular projection 133 is sandwiched in the annular groove 123, the silicone molding pad 130 is coupled to the molding piston (120). By this structure. Usually, as shown in FIG. 4, the lower surface of the silicone molding pad 130 is in close contact with the upper surface of the molding piston 120. However, when air is supplied through the air hose 124, as shown in FIG. 5, the air passes through the cavity 121 and then exits through the air hole 122 to generate air pressure, thereby forming the silicone molding pad 130. The bottom surface of the) is separated from the top surface of the molded piston (120).

In this case, the cavity 121 and the air hole 122 are formed in the molded piston 120 so that the lower surface of the silicone molding pad 130 is spaced apart from the upper surface of the molded piston 120. This is to form a uniform pattern. That is, after transferring a specific pattern to the pigment filled in the molding cylinder 111, by separating the pigment cake when the silicone molding pad 130 can be separated so as not to damage the surface of the pigment cake.

The sub-molding mold 40 is used to mold pigment cakes of two colors, and has a pattern partition 41 having the same shape as the specific pattern 31 formed on the silicone molding pad 30.

Next, a pigment cake molding method using the cosmetic pigment cake molding mold as described above will be described. In this embodiment, the use of pigments of two colors will be described as an example.

FIG. 6 is a view illustrating a state in which a sub molding frame is incorporated into a main molding frame, and FIG. 7 is a view showing a state in which a first pigment is filled in a pattern partition in FIG. 6, and FIG. 8 is a main molding frame. It is a figure for demonstrating the 1st pigment cake formed by isolate | separating a sub molding frame from the. 9 is a view illustrating a state in which a second pigment is filled between the first pigment cake and the molding cylinder of FIG. 8, and FIG. 10 is a view of the first and second pigment cakes protruding from the upper surface of the main molding frame. It is a figure for demonstrating the removal by a cutter, and FIG. 11 is a figure for demonstrating the state in which the jig | tool to which a pallet is mounted was integrated with the main molding frame in order to release the 1st and 2nd pigment cake of FIG. 12 is a perspective view of the first and second pigment cakes released on the pallet of FIG. 11.

In order to mold the cosmetic pigment cake, as shown in FIG. 6, the sub-molding mold 40 is incorporated into the main molding mold 10 so that the pattern partition 41 enters the molding cylinder 11 ( S1) is performed. Here, the cross section of the pattern partition 41 has a heart shape.

Next, as shown in FIG. 7, the pattern partition 41 is filled with the first pigment C1 ′ having a specific color and then cooled (S2). As the first pigment C1 'is cooled, the first pigment becomes a solid state to become the first pigment cake C1. In this case, the cooling of the first pigment C1 ′ may be performed in various ways, for example, in a cooling tunnel.

Next, as shown in FIG. 8, the sub-molding mold 40 is separated from the main molding mold 10, and the pattern partition 41 is separated from the molding cylinder 31 (S3). Through this step S3, the first pigment cake C1 is molded into the molding cylinder 11.

Next, as shown in FIG. 9, a second pigment having a different color is filled between the molding cylinder 11 and the first pigment cake C1 and then cooled (S4). As the second pigment is cooled, the second pigment becomes a second pigment cake C2 in a solid state, whereby the first pigment cake C1 of a specific pattern coexists inside the second pigment cake C2. It becomes a state. In this case, the cooling of the second pigment may be performed in various ways, for example, in a cooling tunnel.

The first and second pigment cakes C1 and C2 protrude toward the upper surface of the main molding frame 10.

Next, as shown in FIG. 10, a step S5 of removing the first and second pigment cakes C1 and C2 protruding from the upper surface of the main mold 10 is performed by the cutter. The flat part removed by the cutter in step S5 is the part seated on the bottom of the pallet P mentioned later.

Next, as shown in Figure 11, after the step (S5), after the jig 50, the pallet (P) is mounted on the main mold 10, after the molding piston 20, 120 Step (S6) to release the first and second pigment cake (C1) (C2) to the pallet (P) by raising ().

As shown in FIG. 12, the first and second pigment cakes C1 and C2 are released to the pallet p as shown in FIG. 12.

The first and second pigments described above can be applied in various ways such as pigments applied to the lips and pigments desired for the face.

Although the present invention has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and those skilled in the art will understand that various modifications and equivalent other embodiments are possible therefrom.

1 is a view for explaining a first embodiment of the cosmetic molding molding cosmetic cosmetic cake according to the present invention,

FIG. 2 is a side view illustrating a state in which a silicone molding pad is adhered to an upper surface of the molding piston of FIG. 1;

Figure 3 is a view for explaining a second embodiment of the cosmetic cosmetic molding cake molding mold according to the present invention,

4 is a view for explaining a coupling relationship between the molding piston and the silicone molding pad of FIG.

5 is a view for explaining a state in which the silicone molding pad is separated from the upper surface of the molding piston when air is supplied to the cavity of the molding piston of FIG.

6 is a view showing a state in which the sub-molding die is incorporated into the main molding die;

7 is a view showing a state in which the first pigment is filled in the pattern partition in Figure 6;

8 is a view for explaining a first pigment cake formed by separating the sub-forming mold from the main molding die,

9 is a view illustrating a state in which a second pigment is filled between the first pigment cake and the molding cylinder of FIG. 8;

10 is a view for explaining the removal of the first and second pigment cake protruding to the upper surface of the main molding die with a cutter,

FIG. 11 is a view for explaining a state in which a jig on which a pallet is mounted is merged with a main molding frame in order to release the first and second pigment cake of FIG. 10;

12 is a perspective view of the first and second pigment cake released on the pallet of FIG.

<Description of Signs of Major Parts of Drawings>

10 ... main molding frame 11 ... molding cylinder

12 ... center hole 20 ... molded piston

30 ... silicone molding pad 31 ... specific pattern

40 ... Subforming mold 41 ... Pattern divider

42 ... center pin 120 ... molded piston

121 ... cavity 122 ... air hole

123 ... annular groove 124 ... air hose

130 ... silicone molding pad 133 ... annular projection

Claims (6)

A main molding frame 10 made of metal on which a molding cylinder 11 is formed; A molding piston installed to be liftable from the molding cylinder 11; And Pigment cake molding mold for cosmetics comprising a; formed on the molding piston, a silicone molding pad formed with a specific pattern on the surface. The method of claim 1, Pigment cake molding mold for cosmetics, characterized in that it further comprises a sub-molding mold (40) having a patterned partition (41) to enter into the molding cylinder (11). The method according to claim 1 or 2, The silicone molding pad 30 is cosmetic pigment cake molding mold, characterized in that adhered to the surface of the molding piston 20 in close contact. The method according to claim 1 or 2, The molded piston 120 has a cavity 121 formed therein, a plurality of air holes 122 formed in communication with the cavity 121 at an upper surface thereof, and an annular groove 123 formed at a side outer circumferential surface thereof. The cavity 121 has a structure connected to the air hose 124 for supplying air; Pigment cake molding mold for cosmetics, characterized in that the; formed on the edge of the silicone molding pad 130, the annular projection 133 is fitted into the annular groove (123). On the main molding frame 10 of a metal material having the molding cylinder 11 formed thereon, the molding pistons 20 and 120 installed to be liftable from the molding cylinder 11, and the molding pistons 20 and 120. Molding including a sub-molding mold 40 having a silicone molding pad 30, 130 having a specific pattern 31 is formed on the surface, and a patterned partition 41 entering the molding cylinder 11; By using a mold, Incorporating the sub-molding die (40) into the main forming die (10) so that the pattern partition (41) enters the molding cylinder (11); Filling the patterned partition 41 with a first pigment C1 ′ of a specific color to form a first pigment cake C1 (S2); Separating the sub-molding mold (40) from the main molding mold (10) and separating the pattern partition (41) from the molding cylinder (S3); Forming a second pigment cake (C2) by filling a second pigment of a different color between the molding cylinder (11) and the first pigment cake (C1) (S4); Removing the first and second pigment cake (C1) (C2) protruding from the upper surface of the main mold 10 by a cutter (S5); Cosmetic pigment cake molding method comprising a The method of claim 5, After the step (S5), after the jig 50 is mounted on the pallet (P) to the main molding die 10, the molding piston 20, 120 is raised to raise the first Pigment cake molding method for cosmetics, characterized in that it further comprises the step (S6) of the first and second pigment cake (C1) (C2) to the pallet (P).

Images