KR102352622B1 - Apparatus for forming brassiere cup - Google Patents

Abstract

The present invention relates to an apparatus for molding a brassiere cup, capable of ensuring mass production. According to the present invention, the apparatus for molding the brassiere cup includes: a support plate; a pressing plate; an elevating device of the pressing plate; a plurality of heating molds; an elevating device of the heating mold; a plurality of cooling molds; an elevating device of the cooling mold; a movable plate; and a moving device of the movable plate.

Description

Cup forming apparatus for brassiere {APPARATUS FOR FORMING BRASSIERE CUP}

The present invention relates to an apparatus for automatically forming a cup on the fabric of the bra. In particular, the fabric of the bra for molding by a support plate fixed by matching a plurality of through holes on the upper side of a plurality of insertion holes formed in a pedestal of a body It can be seated on the gas in a stable state, and a pressure plate with a plurality of forming holes is placed on the upper side of the support plate to prevent flow from occurring in the fabric seated on the upper surface of the support plate. A hemispherical cup can be formed by applying heat to the fabric held between the pressure plate and the support plate by means of a plurality of heating molds with built-in heaters located below the insertion hole of the support. A plurality of heating molds can be raised and lowered by the lifting means of the heating mold to forcibly increase the fabric held between the support plate and the pressure plate. The heat of the heating mold remaining in the fabric pressed between the pressure plate and the support plate is cooled by a plurality of cooling molds forming a plurality of injection holes in the upper half to maintain the shape of the cup formed in the fabric, and then cooled. By elevating the cooling mold by the lifting means of the mold, the cups in a molded state by being pressed between the support plate and the pressure plate can be forcibly cooled. A plurality of heating molds and a plurality of cooling molds are moved forward and backward by a moving plate that combines the molds so that they can be alternately positioned on the lower side of the plurality of insertion holes formed in the pedestal. is moved forward and backward as much as a set distance. In the state that the fabric placed on the support plate is being pressed with the pressure plate, a plurality of heating molds rises to increase the fabric by pressure and at the same time apply heat to form a cup. It is possible to obtain a smooth seamless cup that is molded along the smooth side of the As soon as one cup forming is completed, a plurality of cooling molds rise and come in close contact with the fabric, and the freshly formed hot cup is cooled by the cold air sprayed through the plurality of injection holes formed in the cooling mold to maintain the cup shape. can prepare a foundation for easy attachment of pad and endothelial fabric at It relates to a cup forming apparatus for a bra that can be mass-produced by quickly and accurately automatically executing a series of fixing processes to obtain a soft and comfortable fabric in a state in which a seamless cup is molded.

In the prior art, there is a utility model registration number 20-0423454 "bra mold cup thermoforming mold apparatus" that has been previously applied and registered.

The above prior art is, "The upper mold formed with a convex portion connected to the hydraulic press from above, an intermediate mold having a pressing surface connected to the hydraulic press on both sides and a concave portion are formed, and a reduced pressure suction hole is formed on the lower surface of the concave portion, and the front edge plane of the concave portion It consists of a lower mold in which magnets are inserted and fixed in several grooves formed in the part, and an elastic mold is closely and fixed on the concave part and the flat part.

That is, in the prior art, an arc-shaped elastic piece insertion process in which the raising or fibrous tissue of the outer outer sheath fabric or the inner outer sheath fabric of the bra mold cup is not damaged by heat during thermoforming and the shape of the bra mold cup is maintained in its original state. It is an invention to the effect that the elastic piece can be placed in an accurate position.

However, in the prior art, the convex part of the upper mold connected to the hydraulic device is located on the upper part in a state in which the outer shell, the synthetic resin foam mold, and the inner shell are laminated on the lower mold. It was easy to be molded with wrinkles on the outer skin during compression of the part, so there was a problem in that the molding defect rate was high.

In addition, in the prior art, since the convex part of the upper mold is lowered and the outer shell, the synthetic resin foam mold, and the inner shell laminated on the lower mold are thermocompression-bonded, the outer shell, the synthetic resin foam mold, and the inner shell are stretched or expanded. It is an invention of a structure that cannot be done and does not require a cooling structure at the same time.

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The object of the present invention to solve and supplement these conventional problems,

While the fabric placed on the support plate is being pressed with the pressure plate, a number of heating molds rise and the fabric is stretched with pressure, and at the same time, heat is applied to form the cup. As soon as the cup forming by the heating mold is completed, the plurality of cooling molds rises and comes in close contact with the fabric, and the freshly formed hot cup is cooled by the cold air sprayed through the plurality of injection holes formed in the cooling mold to maintain the cup shape. By zooming, it is possible to prepare a foundation for easy attachment of the pad and the inner fabric in the post-process. The fabric placed on the support plate is pressed with a pressure plate, a cup is molded on the fabric by a heating mold, and then molded by a cooling mold. It provides the purpose of enabling mass production by quickly and accurately automatically executing a series of processes for fixing the cup shape to obtain a soft and comfortable fabric in a state where a seamless cup is molded.

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In order to achieve the above object, the present invention,

The fabric of the bra for molding can be seated on the body in a stable state by a support plate that is fixed by matching a plurality of through holes in the upper part of the plurality of insertion holes formed in the base of the base, and a plurality of forming holes are formed in the upper part of the support plate The pressure plate is placed so that there is no flow in the fabric seated on the upper surface of the support plate, and the pressure plate is raised and lowered by the elevating means of the pressure plate so that the fabric on the support plate can be pressed and depressurized. A hemispherical cup can be formed by stretching while applying heat to the fabric held between the pressure plate and the support plate by means of a plurality of heating molds with built-in heaters. The pressurized plate and the pressure plate by a plurality of cooling molds located in the rear part of the plurality of heating molds and forming a plurality of injection holes for spraying the cold air generated from the internal cooler in the upper half to allow forcibly stretching the fabric held in between. The heat of the heating mold remaining in the fabric pressed between the support plates is cooled to maintain the cup shape formed on the fabric, and then the cooling mold is raised and lowered by the elevating means of the cooling mold to press and form between the support plate and the pressure plate. It is possible to forcibly cool the cups in a state of being in a state of being in a state where they are in a state of being cooled, and a plurality of heating molds and a plurality of cooling molds can be cooled by a moving plate that is fixed at a predetermined interval on the lower part of the pedestal and combines the plurality of heating and cooling models. The objects of the present invention can be achieved by moving the moving plate forward and backward by moving it forward and backward so that it can be alternately positioned on the lower side of the plurality of insertion holes formed in the pedestal, and the moving plate can be moved forward and backward by a set distance by the moving means of the moving plate. can

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In the present invention as described above, in a state where the fabric placed on the support plate is pressed with a pressure plate, a plurality of heating molds rises to stretch the fabric with pressure, and at the same time apply heat to form a cup, which is molded along the smooth surface of the heating mold. It has the effect of obtaining a soft seamless cup.

In the present invention, as described above, as soon as cup forming by the heating mold is completed, a plurality of cooling molds rise and come in close contact with the fabric while cooling a freshly formed hot cup by cold air injected into a plurality of injection holes formed in the cooling mold. This has the effect of providing a basis for easily attaching the pad and the endothelial fabric in the post-process by maintaining the cup shape.

In the present invention as described above, a series of processes of pressing the fabric placed on the support plate with a pressure plate, forming a cup on the fabric by a heating mold, and then fixing the shape of the cup formed by a cooling mold are automatically and quickly and accurately Thus, it is possible to obtain a soft and comfortable fabric in a state where the seamless cup is molded, which has the effect of enabling mass production.

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1 is a partially cut-away front view for explaining the configuration of a cup forming apparatus for a bra according to the present invention;
Figure 2 is a partially cut-away side view showing the configuration of the cup forming apparatus for a bra of the present invention
3 is a diagram showing the operation of the pressure plate in the cup forming apparatus for a bra according to the present invention;
Figure 4 is a diagram showing the operation of the heating mold in the cup forming apparatus for a bra according to the present invention
5 is a diagram showing the operation of the moving plate in the cup forming apparatus for a bra according to the present invention;
6 is a diagram showing the operation of the cooling mold in the cup forming apparatus for a bra according to the present invention;
7 is an action diagram illustrating the original position in the initial state by the action of the moving plate among the cup forming apparatus for the brassiere of the present invention;
8 is an enlarged action view showing the action of the moving plate in the cup forming apparatus for a bra according to the present invention;
9 is an enlarged view showing the fabric seated on the support plate of the molding apparatus of the present invention;
10 is an enlarged view showing a state in which the fabric of the molding apparatus of the present invention is heated and molded by a heating mold;
11 is an enlarged view showing a state in which the cup formed by the cooling mold of the fabric of the molding apparatus of the present invention is cooled.
12 is an enlarged view showing the state in which the cup formed by the molding apparatus of the present invention is taken out from the support plate and the pressure plate;
13 is a view showing another embodiment of the molding apparatus of the present invention;
14 is a diagram illustrating the operation of FIG. 13 of the present invention.

The configuration of the present invention will be described in detail with reference to the accompanying drawings.
A plurality of through-holes 106 in the upper portion of the plurality of insertion holes 104 formed in the pedestal 103 of the middle part of the body 101 in order to seat the fabric 161 of the bra for molding on the base 101 in a stable state. A support plate 105 fixed by matching the
A pressure plate 111 having a plurality of molding holes 112 positioned on the upper side of the support plate 105 to prevent flow from occurring in the fabric 161 seated on the upper surface of the support plate 105;
Elevating means of the pressure plate for elevating the pressure plate 111 to press and depressurize the fabric 161 on the support plate 105;
In order to form a hemispherical cup 162 while applying heat to the fabric 161 held between the pressure plate 111 and the support plate 105, it is located in the lower part of the insertion hole 104 of the pedestal 103. A plurality of heating molds 131 with built-in heaters,
Elevating means of the heating mold for forcibly stretching the fabric 161 held between the support plate 105 and the pressure plate 111 by elevating the plurality of heating molds 131;
In order to maintain the shape of the cup 162 molded to the fabric 161 by cooling the heat of the heating mold 131 remaining in the fabric 161 held between the pressure plate 111 and the support plate 105, a plurality of A plurality of cooling molds 141 that are located on the rear side of the heating mold 131 and form a plurality of injection holes 142 in the upper half for spraying cold air generated from the cooler inside;
Elevating means of the cooling mold for forcibly cooling the cups 162 in a molded state by being pressed between the support plate 105 and the pressure plate 111 by elevating the cooling mold 141;
The lower part of the pedestal 103 in order to alternately position the plurality of heating molds 131 and the plurality of cooling molds 141 in the lower portions of the plurality of insertion holes 104 formed in the pedestal 103 by moving them forward and backward. A moving plate 121 that is fixed at a predetermined interval in the and combines a plurality of heating molds 131 and a plurality of cooling molds 141;
It is configured with a moving plate moving means for moving the moving plate 121 forward and backward by a set distance.
And, the lifting means of the pressure plate, the pressure auxiliary plate 113 fixed to the upper portion of the pressure plate 111 at a predetermined interval with a plurality of bolts and nuts,
The central portion of the pressure auxiliary plate 113 is fixed to the end of the piston 114, and the body is provided with a pressurizing cylinder 115 fixed to the upper surface of the support 102 on the upper side of the body 101.
In addition, the lifting means of the heating mold includes a plurality of first screw shafts 132 fastened to the lower side of the plurality of heating molds 131,
A plurality of first auxiliary plates 133 fixed to the lower portions of the plurality of first screw shafts 132,
A plurality of first elevating plates 134 coupled to the lower portion of the plurality of first auxiliary plates 133 at predetermined intervals using a plurality of bolts and nuts;
The plurality of first elevating plates 134 are fixed at the ends of the plurality of pistons 135 to the central portion, and the body is a plurality of first elevating cylinders 136 fixed to the lower surface of the moving plate 121 in the lower portion of the body 101. ) is provided.
And, the lifting means of the cooling mold, a plurality of second screw shafts 143 fastened to the lower portion of the plurality of cooling molds 141,
A plurality of second auxiliary plates 144 fixed to the lower portions of the plurality of second screw shafts 143,
A plurality of second elevating plates 145 coupled to the lower portion of the plurality of second auxiliary plates 144 at predetermined intervals using a plurality of bolts and nuts;
The plurality of second elevating plates 145 are fixed at the ends of the plurality of pistons 146 to the central portion, and the body is a plurality of second elevating cylinders 147 fixed to the lower surface of the moving plate 121 in the lower portion of the body 101. ) is provided.
In addition, the moving means of the moving plate, a plurality of moving pieces 122 attached to the bottom of the moving plate 121,
A plurality of guide rails 123 fixed to the upper surface of the fixed plate 107 so that the moving piece 122 is coupled to enable forward and backward movement of the moving plate 121;
A connecting piece 153 attached to one side of the front of the moving plate 121, and
The end of the piston 152 is connected to the connecting piece 153 , and the body is provided with a cylinder 151 for movement coupled to the column of the gas 101 .

And, the fabric 161 held between the support plate 105 and the pressure plate 111 is forcibly stretched by the heating mold 131 and the cooling mold 141 or the fabric 161 is not deformed during cooling. In order to surround the cup 162 of the pressure plate 111 is further provided with an elastic band 109 fixed to the upper portion of the forming hole 112.

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The operation of the present invention as described above will be described as follows.

1 is a partially cut-away front view shown to explain the configuration of the cup forming apparatus for a bra according to the present invention, and FIG. 2 is a partially cut-away side view shown to explain the configuration of the cup forming apparatus for a bra according to the present invention. By attaching the inner and outer fabrics that have been cut with an adhesive material to unite them with an adhesive material, a pad for increasing the volume is embedded between the inner and outer fabrics for adhesion, so that a sewing-free bra without a sewing line can be produced.

In the present invention, it is an invention devised for molding two cups on inner and outer fabrics (hereinafter referred to as fabrics) constituting a non-sewn bra.

First, as shown in FIGS. 2 and 9 , the fabric 161 is positioned on the upper surface of the support plate 105 fixed to the upper surface of the base 103 of the base 101 .

When the fabric 161 is seated on the support plate 105, the operator presses the start button, and then the pressure cylinder 115 fixed to the upper surface of the support 102 is operated by the instruction of the control box 108, and the piston 114 ) is lowered.

By the lowering of the piston 114, the pressure auxiliary plate 113 fixed to the end of the piston 114 and the pressure auxiliary plate 113 connected to the lower side of the pressure auxiliary plate 113 by a plurality of bolts and nuts are descended and the support plate 105 is lowered. ) to blot the upper surface of the fabric 161 seated on the surface.

At this time, the plurality of forming holes 112 formed in the pressure plate 111 descend in a state in which the center line coincides with the plurality of through holes 106 formed in the support plate 105 to remove the fabric 161 as shown in FIG. 3 . get to gripe

When the blotting of the fabric 161 by the pressure plate 111 is completed as described above, the first elevating cylinder 136 fixed to the lower side of the moving plate 121 in the body 101 by the instruction of the control box 108 is While operating, the piston 135 is moved upward.

The first lifting plate 134 fixed to the end of the piston 135 by the rise of the piston 135 and the first auxiliary plate 133 connected to the upper portion of the first lifting plate 134 by a plurality of bolts and nuts. At the same time as this rises, the heating mold 131 coupled to the upper side of the first auxiliary plate 133 by the first screw shaft 132 rises.

The rise of the heating mold 131 passes through the insertion hole 104 of the support 103, the through hole 106 of the support plate 105, and the forming holes 112 of the pressure plate 111 while the support plate 105 and the pressure plate. As shown in FIGS. 4 and 10 while forcibly stretching the fabric 161 held between the 111 , it is exposed to the upper side of the pressing plate 111 .

At this time, since a heating device such as a heater is built in the inside of the heating mold 131 for forcibly stretching the fabric 161, the fabric 161 is stretched in the upper shape of the heating mold 131, and the heating mold 131. It is possible to mold the cup 162 that maintains its extended deformed shape by the heat generated from the .

After the cup 162 is molded on the fabric 161 by the heating mold 131 as described above, the piston 135 while the first elevating cylinder 136 is reversely operated by the instruction of the control box 108. And the heating mold 131 is lowered to the original position as shown in FIG.

And, when the heating mold 131 is positioned at its original position, the cylinder 151 for movement mounted on the rear side of the gas 101 is operated according to the instruction of the control box 108, and the piston 152 is drawn with a solid line as shown in FIG. 8 . position to the imaginary line position.

By the forward action of the piston 152 , the moving plate 121 connected to the end of the piston 152 and the connecting piece 153 is moved to the front of the gas 101 , and the lower portion of the moving plate 121 . Since the plurality of moving pieces 122 fixed to the side move along the guide rails 123 fixed to the upper surface of the fixed plate 107, the moving plate 121 also moves forward.

In addition, the first elevating cylinder 136 and the piston 135 coupled to the moving plate 121 by the movement of the moving plate 121, and the first elevating plate 134 and the first elevating plate 134 connected to the piston 135 1st auxiliary plate 133 Also, the first screw shaft 132 and the entire heating mold 131 move toward the front of the base 101 as shown in FIG. 5 .

On the other hand, by the forward movement of the moving plate 121, the moving plate 121 has not only the heating mold 131 but also a cooling mold coupled to the moving plate 121 at a predetermined distance from the heating mold 131. (141) also makes a forward movement.

Then, the cooling mold 141 moves the distance set by the moving plate 121, and then when the center line of the cooling mold 141 coincides with the center line of the insertion hole 104 of the pedestal 103, the control box ( 108) to stop the movement.

As described above, when the cooling mold 141 is located at the lower portion of the insertion hole 104 of the pedestal 103, the second lifting and lowering fixed to the lower side of the moving plate 121 in the body 101 according to the instruction of the control box 108 While the cylinder 147 is operated for use, the piston 146 is moved upward.

The second lifting plate 145 fixed to the end of the piston 146 by the rise of the piston 146 and the second auxiliary plate 144 connected to the upper portion of the second lifting plate 145 by a plurality of bolts and nuts. At the same time as this rises, the cooling mold 141 coupled to the upper side of the second auxiliary plate 144 by the second screw shaft 143 rises.

The rise of the cooling mold 141 passes through the insertion hole 104 of the support 103, the through hole 106 of the support plate 105, and the forming holes 112 of the pressure plate 111 while the support plate 105 and the pressure plate. As shown in FIGS. 6 and 11 , as shown in FIGS. 6 and 11 , as shown in FIGS. 6 and 11 , as shown in FIGS. 6 and 11 , it is exposed to the upper side of the pressure plate 111 while being inserted into the cup 162 , which is already molded on the fabric 161 , which is pressed between the 111 .

At this time, since a cooler is installed inside the cooling mold 141 that is in close contact with the cup 162 of the fabric 161 or is connected to an external cooling device by a hose, a plurality of minutes formed in the cooling mold 141 Cold air is sprayed through the hole 142 .

Accordingly, the fabric 161 and the cup 162 heated by the heating mold 131 by the cold air sprayed in all directions from the injection holes 142 of the cooling mold 141 are rapidly cooled to form a molded product. The cup shape can be maintained.

After cooling the cup 162 on the fabric 161 by the cooling mold 141 as described above, the piston 146 while the second elevating cylinder 147 is reversely operated according to the instruction of the control box 108. And by lowering the cooling mold 141 is returned to the original position as shown in FIG.

And, when the cooling mold 141 is returned to the original position, the cylinder 151 for movement mounted on the rear side of the body 101 operates according to the instruction of the control box 108, and the piston 152 is moved by a solid line at the position of the imaginary line in FIG. back to position.

Accordingly, the moving plate 121 connected to the piston 152 and the connecting piece 153 and the heating mold 131 and the cooling mold 141 mounted side by side on the moving plate 121 are taken out to prepare for the next operation.

When the moving plate 121 is positioned in the original position as described above, the pressure cylinder 115 fixed to the upper surface of the support 102 of the gas 101 is reversely operated at the instruction of the control box 108, and the piston 114 and the original ( 161) is raised to the original position by raising the pressure plate 111 holding the grip.

As described above, by the original position of the pressure plate 141, the fabric 161, which is forming the cup 162 on the pedestal 103, can be obtained as shown in FIGS. 7 and 12.

On the other hand, FIG. 13 is a view showing another embodiment of the molding apparatus of the present invention, and FIG. 14 is an operation diagram for explaining the operation of FIG. 13 of the present invention, and this embodiment is a molding hole 112 of the pressing plate 111. By further providing an elastic band 109 on the upper side, the fabric 161 held between the support plate 105 and the pressure plate 111 is forcibly stretched by the heating mold 131 and the cooling mold 141 or when cooling. This is to surround the cup 162 of the fabric 161 so that deformation does not occur.

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101 - Aircraft 102 - Support
103 - pedestal 104 - insert hole
105 - base plate 106 - through hole
107-fixing plate 108-control box
109 - elastic band 111 - pressure plate
112-former 113-pressing auxiliary plate
114-piston 115-pressurizing cylinder
121 - moving plate 122 - moving
123-guide rail 131-heating mold
132 - 1st screw shaft 133 - 1st auxiliary plate
134-first lifting plate 135-piston
136 - 1st elevating cylinder 141 - Cooling mold
142-blast hole 143-second screw shaft
144-Second Auxiliary Plate 145-Second Elevating Plate
146-piston 147-second elevating cylinder
151 - Cylinder for moving 152 - Piston
153-connection piece 161-fabric
162-cup

Claims (6)

A plurality of through-holes 106 in the upper portion of the plurality of insertion holes 104 formed in the pedestal 103 of the middle part of the body 101 in order to seat the fabric 161 of the bra for molding on the base 101 in a stable state. A support plate 105 fixed by matching the
A pressure plate 111 having a plurality of molding holes 112 positioned on the upper side of the support plate 105 to prevent flow from occurring in the fabric 161 seated on the upper surface of the support plate 105;
Elevating means of the pressure plate for elevating the pressure plate 111 to press and depressurize the fabric 161 on the support plate 105;
In order to form a hemispherical cup 162 while applying heat to the fabric 161 held between the pressure plate 111 and the support plate 105, it is located in the lower part of the insertion hole 104 of the pedestal 103. A plurality of heating molds 131 with built-in heaters,
Elevating means of the heating mold for forcibly stretching the fabric 161 held between the support plate 105 and the pressure plate 111 by elevating the plurality of heating molds 131;
In order to maintain the shape of the cup 162 molded to the fabric 161 by cooling the heat of the heating mold 131 remaining in the fabric 161 held between the pressure plate 111 and the support plate 105, a plurality of A plurality of cooling molds 141 that are located on the rear side of the heating mold 131 and form a plurality of injection holes 142 in the upper half for spraying cold air generated from the cooler inside;
Elevating means of the cooling mold for forcibly cooling the cups 162 in a molded state by being pressed between the support plate 105 and the pressure plate 111 by elevating the cooling mold 141;
The lower part of the pedestal 103 in order to alternately position the plurality of heating molds 131 and the plurality of cooling molds 141 in the lower portions of the plurality of insertion holes 104 formed in the pedestal 103 by moving them forward and backward. A moving plate 121 that is fixed at a predetermined interval in the and combines a plurality of heating molds 131 and a plurality of cooling molds 141;
Cup forming apparatus for bra, characterized in that provided with a moving plate moving means for moving the moving plate (121) forward and backward by a set distance. The method of claim 1,
The lifting means of the pressing plate includes a pressing auxiliary plate 113 fixed to an upper portion of the pressing plate 111 at a predetermined interval with a plurality of bolts and nuts,
Brassiere, characterized in that it is provided with a pressurizing cylinder 115 fixed to the upper surface of the support 102 on the upper side of the body 101 and fixing the end of the piston 114 to the central portion of the pressurizing auxiliary plate 113 cup forming device. The method of claim 1,
The lifting means of the heating mold includes a plurality of first screw shafts 132 fastened to the lower portions of the plurality of heating molds 131,
A plurality of first auxiliary plates 133 fixed to the lower portions of the plurality of first screw shafts 132,
A plurality of first elevating plates 134 coupled to the lower portion of the plurality of first auxiliary plates 133 at predetermined intervals using a plurality of bolts and nuts;
The plurality of first elevating plates 134 are fixed at the ends of the plurality of pistons 135 to the central portion, and the body is a plurality of first elevating cylinders 136 fixed to the lower surface of the moving plate 121 in the lower portion of the body 101. ), a cup forming device for bras, characterized in that it is provided. The method of claim 1,
The lifting means of the cooling mold includes a plurality of second screw shafts 143 fastened to the lower portions of the plurality of cooling molds 141,
a plurality of second auxiliary plates 144 fixed to the lower portions of the plurality of second screw shafts 143;
A plurality of second elevating plates 145 coupled to the lower portion of the plurality of second auxiliary plates 144 at predetermined intervals using a plurality of bolts and nuts;
The plurality of second elevating plates 145 are fixed at the ends of the plurality of pistons 146 to the central portion, and the body is a plurality of second elevating cylinders 147 fixed to the lower surface of the moving plate 121 in the lower portion of the body 101. ), a cup forming device for bras, characterized in that it is provided. The method of claim 1,
The moving means of the moving plate includes a plurality of moving pieces 122 attached to the bottom of the moving plate 121,
A plurality of guide rails 123 fixed to the upper surface of the fixed plate 107 so that the moving piece 122 is coupled to enable forward and backward movement of the moving plate 121;
a connection piece 153 attached to one side of the front of the moving plate 121;
A cup forming apparatus for bra, characterized in that it connects the end of the piston (152) to the connecting piece (153) and the body is provided with a cylinder (151) for movement coupled to the column of the body (101). The method of claim 1,
The cup of the fabric 161 so that the fabric 161 held between the support plate 105 and the pressure plate 111 is forcibly stretched by the heating mold 131 and the cooling mold 141 or deformation does not occur during cooling. Cup forming apparatus for bra, characterized in that it further comprises an elastic band (109) fixed to the upper portion of the forming hole (112) of the pressing plate (111) to surround (162).

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