KR101149321B1 - Apparatus for forming brush of hair mascara - Google Patents

Abstract

The present invention relates to a brush shaping device for a hair mascara, and more particularly, to a brush shaping device for a hair mascara that can be formed to be inclined at a predetermined angle the brush shape of the hair mascara.
To this end, the present invention includes a brush supply unit for continuously supplying the brush hairs attached to each other in a vertical direction with respect to the surface of the brush rod; A brush molding part for holding the brush hairs attached to the brush bar at an angle and applying heat to form the brush hairs in a “V” shape; After the molding of the brush wool is finished, the brush taking-out portion for pulling out the brush strip from the brush molding portion to separate; It provides a brush molding apparatus of hair mascara characterized in that consisting of.

Description

Apparatus for forming brush of hair mascara}

The present invention relates to a brush shaping device for a hair mascara, and more particularly, to a brush shaping device for a hair mascara that can be formed to be inclined at a predetermined angle the brush shape of the hair mascara.

In general, after dyeing the hair in a desired color, there is a disadvantage in appearance as a new white hair grows from the hair root after a certain time, there is a hassle to dye again.

In addition, even if there is a partial hair, there is a disadvantage in that it is very cumbersome and expensive to dye as the entire hair is dyed without local dyeing.

In light of this, hair mascara has been released that can separately dye only the local part of the hair.

Looking at the configuration of the hair mascara, including a salt container for storing the saline solution, a brush formed on one end of the handle, and a handle cap attached to the other end of the handle to be detachably fastened to the inlet of the salt container do.

Accordingly, after the user grabs the handle cap, the handle cap is detached from the salt container, and at the same time, the handle is removed from the salt container. Then, the salt solution on the brush is applied to the local part of the hair for dyeing.

Looking at the brush structure of the hair mascara as described above, as shown in the right side of Figure 6, as a plurality of brush hairs 12 are made in a hair-like structure that is tangled in the vertical direction with respect to the surface of the brush 10, each brush There is a disadvantage in that the salt solution does not stay well in the spaces between the hairs 12, and also the salt solution falls easily between the brush hairs 12 as the brush heads 10 and the brush hairs 12 are perpendicular to each other. There was a downside.

In order to solve this problem, the brush bristles may be inclined at an angle with respect to the surface of the brush rod, so that the salt solution may be well retained between the brush bristles.

In other words, by attaching the brush hairs obliquely to the surface of the brush so that each brush hair has a "V" shape when viewed in plan, the salt solution can be well contained between the brush hairs, and the salt solution can be applied locally to the hair. It can be easily applied to the phosphorus part.

Accordingly, there is a need for a molding apparatus that can easily make each brush hair attached to the surface of the rod into a "V" shape.

The present invention has been made in view of the above, and the brush bristles are vertically applied to the surface of the brush rod and continuously supplied to the brush bristles, and a predetermined heat is applied to each brush bristles. It is an object of the present invention to provide a brush molding apparatus for hair mascara that can be easily molded into a "V" shape.

The present invention for achieving the above object is a brush supply unit for continuously supplying the brush bristles are attached to the brush forming portion perpendicular to the surface of the brush rod; A brush molding part for holding the brush hairs attached to the brush bar at an angle and applying heat to form the brush hairs in a “V” shape; After the molding of the brush wool is finished, the brush taking-out portion for pulling out the brush strip from the brush molding portion to separate; It provides a brush molding apparatus of hair mascara characterized in that consisting of.

In a preferred embodiment of the present invention, the brush molded part: an electrical conductor rotatably mounted to the pedestal; The outer diameter surface is formed with a plurality of heater mounting holes are formed at equal intervals in the circumferential direction, the inner diameter surface is in close contact with the outer diameter surface of the electrical conductor and attached; A clamp heater inserted into the heater mounting hole of the insulator; A thermal conductor tightened in the clamp heater and embedded therein; A brush mold inserted into a mounting hole formed through the center of the heat conductor; Electric transfer means for transferring electricity to the heater by applying current to the electric conductor; And a control unit.

Preferably, the inner diameter of the brush mold is characterized in that the brush hairs are formed in a diameter that gradually widens from the inlet to the outlet so that the brush hairs are formed into a "V" shape.

In particular, the electric transfer means includes: a first wire connected to the power supply means; A support rod surrounding the first wire; A conductive plate attached to an end of the first wire to be in close contact with the surface of the electrical conductor so as to be conductive; A spring supported between the inner end wall of the support rod and the back surface of the conductive plate; A second wire having one end fixed to a side of the electric conductor and the other end fixed to the clamp heater; And a control unit.

In addition, a drive shaft is inserted and mounted in the center hole of the electric conductor, and one end of the drive shaft is connected to the shaft of the motor mounted on the pedestal, and the other end is bearing-supported.

In a preferred embodiment of the present invention, the brush supplier comprises: a first support mounted on a pedestal; A guide tube mounted on an upper end of the first support and positioned at an inlet of a brush mold; A transport stand disposed on the upper surface of the second support mounted on the rear side of the first support so as to be movable left and right; A vacuum suction type feeding tube mounted on one side of the upper surface of the transfer table and supplying a brush attached with a brush into a guide tube; A supply cylinder having a piston in the form of a pin so as to push the brush attached to the other side from the upper surface of the conveyer to the brush form with the brush attached in the guide tube; A transfer cylinder mounted to an upper surface of the pedestal, the transfer cylinder having a piston for feeding the feed table left and right; Characterized in that configured to include.

Preferably, the outlet portion of the inner diameter of the guide tube is characterized in that formed in a gradually narrower diameter.

In a preferred embodiment of the present invention, the brush ejection portion comprises: a first ejection cylinder fixedly mounted on a pedestal; A first chuck connected to the piston of the first ejection cylinder and equipped with a first tong at the front end to catch and remove the brush in the brush mold; A vacuum suction type discharge tube disposed on one side of the first blowout cylinder; A second blowout cylinder disposed and fixed to one side of the discharge tube; A second chuck mounted on the pedestal so as to be movable back and forth by the LM guide, and having a second pliers mounted at an inner end thereof to pull out the brush rod picked up by the first pliers of the first chuck; A third extraction cylinder mounted to the rear of the second chuck so that the second tong of the second chuck is transferred to the inlet of the vacuum suction type discharge tube; And a control unit.

Through the above problem solving means, the present invention provides the following effects.

According to the present invention, after each brush bristles are planted in a vertical direction with respect to the surface of the rod, continuously supplied into the heat conductor in the heater, and then electricity is supplied to the heater connected to the electric conductor so that the heaters are heated by heating the heater. Brush hairs can be easily shaped into a "V" shape when viewed in a plane.

In particular, since the brush of the brush rod is continuously supplied into the heat conductor in the heater to be molded into a "V" shape, and subsequently discharged continuously, there is an advantage that a brush rod having a "V" shape brush can be mass-produced.

In this way, each brush hair attached to the surface of the brush can be easily made into a "V" shape, so that the salt solution can be easily retained between the brush hairs, and the salt solution can be easily applied to the local part of the hair. have.

1 is a perspective view showing a brush molded part of the brush molding apparatus for hair mascara according to the present invention;
Figure 2 is an exploded perspective view showing the electrical transmission means of the brush molding of Figure 1;
Figure 3 is a side view showing the overall configuration of a brush shaping device for hair mascara according to the present invention;
4 is a plan view showing the entire configuration of a brush molding apparatus for hair mascara according to the present invention;
5 is a partial cross-sectional view illustrating a brush molding process of the brush molding apparatus for a hair mascara according to the present invention;
Figure 6 is a plan view showing that the brush is molded into a "V" shape by the brush shaping device of the hair mascara according to the present invention;
7a to 7j is a plan view showing the operation of the brush shaping device of the hair mascara according to the present invention in the order of brush molding.

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

One object of the present invention is to provide a brush molding apparatus for hair mascara, and as shown in FIG. 6, it is possible to easily form a brush brim 12 implanted in one side of the brush rod 10 in a “V” shape. There is a focus on this.

3 and 4, the brush forming apparatus of the present invention is largely divided into a brush supply unit 100, a brush forming unit 200, and a brush take-out unit 300, the configuration of each of these parts It is arranged and installed on the pedestal 400 having a width and a height of.

First, the configuration and operation flow of the brush supply unit 100 will be described.

The brush supply unit 100 supplies the brush bristles 12 vertically with respect to the surface of the brush rod 10 to the brush molding unit 200, and is intensively installed at one side of the pedestal 400. do.

As a configuration of the brush supply unit 100, the first support 102 is mounted on one surface of the pedestal 400, the guide tube 104 is fixed to the upper end of the first support (102).

A second support 106 is fixedly mounted to the rear of the first support 102, and a transport stand 108 is arranged on the upper surface of the second support 106 to allow left and right transport by the LM guide 107. .

In particular, the vacuum suction type inlet tube 110 is fixed to one side of the upper surface of the transfer table 108, the vacuum providing means (not shown) inside the vacuum suction type input tube 110 The vacuum suction input is applied.

In addition, on the other side of the upper surface of the transfer table 108 to push the brush rod 10 attached to the brush bristles 12 present in the guide tube 104 into the brush mold 212 of the brush molding portion 200 As a means, a supply cylinder 114 having a piston 112 in the form of a pin is mounted.

On the other hand, the transfer cylinder 116 is mounted on the upper surface of the pedestal 400 in one side position of the transfer table 108, the piston of the transfer cylinder 116 is fixed to one side of the transfer table.

Thus, when the piston of the transfer cylinder 116 is moved back and forth, while the feed table 108 is transferred to the left or right along the LM guide 107, the injection tube 110 or at the inlet of the guide tube 104 The piston 112 in the form of a pin is placed.

Therefore, as shown in FIGS. 7A and 7B, in the state in which the feeding tube 110 is placed in the same straight line at the inlet of the guide tube 104, the brush brim 10 having the brush bristle 12 is attached, that is, one side. When the brush bristles 12 are vertically formed on the surface and the brush rods 10 which have been planted are loaded into the inlet of the vacuum suction type injection tube 110, they enter the injection tube 110 by vacuum suction input and at the same time in the guide tube 104. It is located (see Fig. 5 (a)).

Subsequently, as shown in FIGS. 7C and 7D, the position of the feeder 108 is adjusted by the transfer cylinder 116, but the piston 112 of the pin shape is in the same line as the inlet of the guide tube 104. After adjusting to the state, the piston 112 in the pin-shaped of the supply cylinder 114 is driven forward by pushing the brush 10 in the guide tube 104, the brush brim 12 is planted ( 10 is entered into the brush mold 212 of the brush molding part 200 (see FIG. 5B).

At this time, the outlet portion of the inner diameter of the guide tube 104 is formed with a gradually narrower diameter, because the brush hairs 12, which are erected in the vertical direction, gradually reach a narrower diameter portion and are oriented in one direction to be brushed. To be easily inserted into the 212.

Here, the configuration of the brush molded part 200 is as follows.

1 and 2 are perspective views showing the configuration of the brush molded part.

The brush molding part 200 applies heat by a heater while holding the brush bristles 12 attached to the brush rod 10 at an inclined angle, thereby changing the shape of the brush bristles 12 into a “V” shape. It is a part to be molded.

A disk-shaped electrical conductor 202 of one of the brush molding parts 200 is rotatably mounted at a central position of the pedestal 400.

That is, the drive shaft 402 is inserted into the center hole of the electrical conductor 202, one end of the drive shaft 402 is connected to the shaft of the motor 404 mounted on the bottom of the pedestal 400 and the other The side end is supported by a bearing 406 mounted to the bottom of the pedestal, so that the electric conductor 202 rotates at a predetermined speed together with the drive shaft 402 when the motor 404 is driven.

The outer diameter surface of the electric conductor 202 is mounted with an insulator 206 made of a ring type, the outer surface of the insulator 206 is a plurality of heater mounting holes 204 along the circumferential direction at equal intervals The inner diameter surface of the insulator 206 is in close contact with the outer diameter surface of the electrical conductor 202 and integrally attached thereto.

At this time, the heater mounting holes 204 of the insulator 206 has a groove structure in which the left and right sides are open, and a clamp-type heater 208 rolled in a ring shape is installed therein.

That is, when the outer surface of the clamp heater 208 is inserted in close contact with the inner surface of the heater mounting hole 204, the upper terminal portion of the clamp heater 208 protrudes upward.

In addition, by tightening the bolt and nut to the terminal portion of the clamp-type heater 208 in a state in which the cylindrical heat conductor 210 is embedded in the clamp-type heater 208, the heat conductor 210 by the heater 208 Tightened and fixed.

In particular, in the mounting hole formed in the center of the heat conductor 210, the brush mold 212, which is substantially thermoformed to the brush bristle 12 is inserted.

Preferably, as can be seen in Figure 5, the inner diameter of the brush mold 212 is formed with a diameter that gradually widens from the inlet to the outlet so that the brush hairs 12 are embedded in the "V" shape.

Thus, by pushing the brush 10 in the guide tube 104 while driving the piston 112 of the pin-shaped piston 112 of the supply cylinder 114 as described above, the brush brim 10 is implanted brush brush 10 Even when entering the mold 212, since the inner diameter of the brush mold 212 is formed to a diameter that gradually widens from the inlet to the outlet, the brush bristles 12 in the brush mold 212 are inclined equally in a predetermined direction. Is maintained.

On the other hand, the electrical conductor 202 is in close contact with the electrical transmission means 220 for transferring electricity to the heater 208 so as to prevent twisting and conductive.

In more detail, the electric transmission means 220 has a support rod 224 supported on a frame (not shown) to prevent twisting of wires, and the power supply means (not shown) in the support rod 224. ) Is connected to the first wire 222 is connected to the end of the first wire 222 is attached to the conductive plate 226 so as to be in close contact with the surface of the electrical conductor 202, the support rod 224 A spring 228 is embedded between the inner wall of the end and the back surface of the conductive plate 226.

Thus, the conductive plate 226 is in close contact with the side of the electrical conductor 202, the conductive plate 226 is electrically attached to the end of the first wire 222 by the elastic restoring force of the spring 228, the electrical conductor It is in a state of being in close contact with the side of 202 so as to be conductive.

Thus, even if the electrical conductor 202 is rotated, the conductive plate 226 is subjected to the surface friction so as to be conductive, it is possible to easily prevent the twist of the first wire 222 or the like.

On the other hand, as a conductive means between the electric conductor 202 and the clamp type heater 208, one end of the second electric wire 230 is fixed to the electric conductor 202 by bolts, the other of the second electric wire 230 The side ends are fixed by bolts and nuts to the terminal portions of the clamp heater 208.

Here, the operation flow of the brush molded part having the configuration as described above is as follows.

First, the pin piston of the supply cylinder 114 drives the brush rod 10 in the guide tube 104 while driving forward, so that the brush rods 10 into which the brush bristles 12 are planted are brush-shaped ( In the state entered into 212, driving of the motor 404 is started.

Subsequently, when the driving shaft 402 connected to the shaft of the motor 404 rotates, the electric conductor 202 and the insulator 206 and the heater 208 and the heat conductor 210 mounted on the insulator 206 are rotated. ), The brush rods 10 into which the brush bristles 12 inserted into the brush mold 212 of the heat conductor 210 are angularly rotated.

As such, when the electric conductor 202 and the insulator 206 rotate each other, the brush rod 10 in which the brush bristles 12 are implanted in the remaining molds 212 of the plurality of brush molds 212 is a continuous process. As described above, the pin 112 is continuously inserted by the forward driving.

In addition, the support rod 224 is in close contact with the side of the electrical conductor 202 and at the same time conductive plate 226 attached to the end of the first wire 222 by the elastic restoring force of the spring 228 is The side surface of the electrical conductor 202 is brought into close contact with the conductive material.

Thus, even if the electrical conductor 202 is rotated, the conductive plate 226 is subjected to the surface friction so as to be conductive, it is possible to easily prevent the twist of the first wire 222 or the like.

At the same time, when power is applied to the first wire 222 from the power supply means, electricity is supplied to the electric conductor 202 through the conductive plate 226 connected to the end of the first wire 222 and at the same time the electric conductor ( Power is applied to the clamp heater 208 through the second wire 230 at 202.

Therefore, heat according to the heating operation of the clamp heater 208 is transferred to the heat conductor 210, and at the same time heat is transferred from the heat conductor 210 to the brush mold 212, the brush in the brush mold 212 Heating molding to the parent 12 takes place (see FIG. 7E).

In addition, when the electrical conductor 202 and the insulator 206, etc. are rotated by one rotation, that is, the brush rod 10 into which the brush bristles 12 are implanted is turned into the brush mold 212 once. In this case, since the heating molding for the brush bristles 12 is completed, the bristles 10 in which the brush bristles 12 are planted are taken out.

As a result, the brush bristles 12 of the retrieved bristles are molded into a “V” shape when viewed in a plane by the above heat forming process, as shown in FIG. 5 (c). The salt solution can be contained well between (12), and the salt solution can be easily applied to the localized part of the hair.

Here, the configuration and operation flow for the brush taking out of the present invention will be described.

The brush extracting unit 300 is a portion for removing the brush rod 10 from the brush forming unit 200 after the molding process of the “V” shape for the brush bristles 12 is completed.

To this end, the first take-out cylinder 302 is mounted on the upper surface of the other side of the pedestal 400, the first chuck 304 is connected to the piston of the first take-out cylinder 302, the first chuck ( At the front end of 304, a first tong 306 is mounted to grab and remove the brush rod 10 in the brush mold 212.

In addition, a vacuum suction type discharge tube 308 is disposed on one side of the first discharge cylinder 302, and a second discharge cylinder 310 is continuously disposed on one side of the discharge tube 308.

At this time, the second chuck 312 is mounted along the LM guide 311 installed in the pedestal 400 so as to be transported forward and backward. The piston of the second ejection cylinder 310 is disposed on one side of the second chuck 312. In this connection, in particular, the second end 314 is mounted at the inner end of the second chuck 312 so as to again pull out the brush rod 10 picked up by the first tong 306 of the first chuck 304.

In addition, the third extraction cylinder 316 which can transfer the second chuck 312 to the left and right so that the second tong 314 of the second chuck 312 is transferred to the inlet of the vacuum suction type discharge tube 308 is It is mounted to the rear of the second chuck 312.

Therefore, when the heat forming process of the “V” shape of the brush bristles 12 is completed as described above, as shown in FIG. 7F, the exit of the brush mold 212 is driven by the forward driving of the first ejection cylinder 302. The first tongs 306 of the first chuck 304 to be positioned pick up the ends of the brush rod 10 in the brush mold 212, and as shown in FIG. 7G, the reverse of the first ejection cylinder 302 is performed. As the first chuck 304 moves backward by the driving, the brush rod 10 including the brush bristle 12 is pulled out from the brush mold 212.

Subsequently, as shown in FIG. 7H, the second chuck 312 advances along with the forward driving of the third ejection cylinder 316, and the second tongs 314 of the second chuck 312 move toward the first chuck 304. The tongs 10 held by the first tongs 306 are picked up again.

Subsequently, as shown in FIG. 7I, the second chuck 312 is transferred outward along with the reverse driving of the third ejection cylinder 316, and the brush rod 10 including the brush bristle 12 is vacuum suction type. The transfer is performed until the discharge tube 308 is located.

In addition, as shown in FIG. 7J, as the second chuck 312 moves backward along the LM guide 311 by the backward driving of the second take-out cylinder 310, the brush rod including the brush brim 12 ( 10 is positioned at the inlet of the vacuum suction type discharge tube 308, and simultaneously the brush rod 10 including the brush bristles 12 formed is sucked into the discharge tube 308 to which the vacuum suction input acts and finally The product is taken to the collection point.

10: brush rod 12: brush bristle
100: brush supply unit 102: the first support
104: guide tube 106: second support
107: LM guide 108: feeder
110: vacuum suction type injection tube 112: pin-shaped piston
114: supply cylinder 116: transfer cylinder
200: brush molding 202: electrical conductor
204: heater mounting hole 206: insulator
208: clamp type heater 210: thermal conductor
212: brush mold 220: electrical transmission means
222: first wire 224: support rod
226: conductive plate 228: spring
230: second wire 300: brush ejection unit
302: first ejection cylinder 304: first chuck
306: first tongs 308: vacuum suction discharge tube
310: second ejection cylinder 311: LM guide
312: second chuck 314: second clip
316: third ejection cylinder 400: pedestal
402: drive shaft 404: motor
406: Bearing

Claims (8)

A brush supply unit 100 continuously supplying the brush bristles 12 vertically with respect to the surface of the brush bar 10 to the brush molding unit 200;
A brush molding part 200 for holding the brush bristles 12 attached to the brush bar 10 at an angle and applying heat to shape the bristle brushes 12 in a “V” shape;
After the shaping of the brush bristles 12 is finished, the brush take-out unit 300 for pulling out and separating the brush stem 10 from the brush forming unit 200;
Brush shaping device of the hair mascara characterized in that consisting of.
The method according to claim 1,
The brush molding unit 200:
An electrical conductor 202 rotatably mounted to the pedestal 400;
The outer diameter surface is formed with a plurality of heater mounting holes 204 are formed at equal intervals in the circumferential direction, the inner diameter surface is insulator 206 is in close contact with the outer diameter surface of the electrical conductor 202;
A clamp heater 208 inserted into and mounted in the heater mounting hole 204 of the insulator 206;
A heat conductor 210 tightened in the clamp heater 208 and embedded therein;
A brush mold 212 inserted into a mounting hole formed at a center of the heat conductor 210;
Electric transfer means (220) for applying electricity to the electric conductor (202) to transfer electricity to the heater (208);
Brush shaping device of the hair mascara comprising a.
The method according to claim 2,
The inner diameter of the brush mold (212) is a brush shaping device of the hair mascara characterized in that the brush hairs (12) are formed in a diameter that gradually widens from the inlet to the outlet so that the brush hairs (12) are formed in a "V" shape.
The method according to claim 2,
The electric transfer means 220 is:
A first wire 222 connected to the power supply means;
A support rod 224 surrounding the first wire 222;
A conductive plate 226 attached to an end of the first wire 222 to be in close contact with the surface of the electric conductor 202 so as to be electrically conductive;
A spring 228 supported between the inner end wall of the support bar 224 and the back surface of the conductive plate 226;
A second wire 230 having one end fixed to a side of the electric conductor 202 and the other end fixed to the clamp heater 208;
Brush shaping device of the hair mascara comprising a.
The method according to claim 2,
The drive shaft 402 is inserted into and mounted in the center hole of the electric conductor 202, and one end of the drive shaft 402 is connected to the shaft of the motor 404 mounted on the pedestal 400, and the other end is connected to the bearing ( 406), the brush shaping device of the hair mascara.
The method according to claim 1,
The brush supply unit 100 is:
A first support 102 mounted on the pedestal 400;
A guide tube 104 mounted on an upper end of the first support 102 and positioned at an inlet of the brush mold 212;
A feeder 108 disposed on the upper surface of the second supporter 106 mounted to the rear of the first supporter 102 so as to be laterally transported by the LM guide 107;
A vacuum suction type feeding tube (110) mounted on one side of the upper surface of the transfer table (108) and supplying a brush rod (10) with a brush bristle (12) to the guide tube (104);
The piston 112 of the pin shape is mounted on the other side of the transfer table 108 to push the brush rod 10 attached to the brush bristles 12 present in the guide tube 104 into the brush mold 212. A supply cylinder 114 having;
A transfer cylinder 116 mounted on an upper surface of the pedestal 400 and having a piston configured to horizontally transfer the transfer table 108;
Brush shaping device of the hair mascara comprising a.
The method of claim 6,
The outlet portion of the inner diameter of the guide tube 104, the brush forming apparatus of the hair mascara, characterized in that formed in a gradually narrower diameter.
The method according to claim 1,
The brush extracting unit 300 is:
A first ejection cylinder 302 fixedly mounted on the pedestal 400;
A first chuck 304 connected to the piston of the first ejection cylinder 302 and equipped with a first tongs 306 at the front end thereof to catch and remove the brush rod 10 in the brush mold 212;
A vacuum suction discharge tube 308 disposed on one side of the first blowout cylinder 302;
A second ejection cylinder 310 arranged and fixed to one side of the discharge tube 308 to advance and retreat the second chuck 312;
It is mounted to the front and rear along the LM guide 311 installed in the pedestal 400 by the drive of the second extraction cylinder 310, the inner end of the first chuck 304 of the first tongs 306 A second chuck 312 mounted with a second tong 314 to pull out the tongue 10;
A third extraction cylinder 316 mounted to the rear of the second chuck 312 so that the second tongs 314 of the second chuck 312 are transferred to the inlet of the vacuum suction type discharge tube 308;
Brush shaping device of the hair mascara comprising a.

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