Built-in cup, underwear and underwear processing method

Abstract

The present invention provides a built-in cup, underwear and underwear processing method, which relates to the field of underwear technology and solves the technical problem that in the prior art, most bras are shaped by setting bones, elastic bands or steel rings at local positions, which easily causes large local pressure on the body. The built-in cup includes multiple integral support layers and multiple cup structure layers that are laminated and compositely arranged. The integral support layer is an elastic structure in the shape of underwear. The cup structure layer is arranged at the cup body position of the integral support layer. The cup structure layer is made of elastic support material. The cup structure layer is compositely arranged on part or all of each integral support layer by screen printing. Adjacent layers can support each other, and the integral support layer and the cup structure layer can undergo transitional deformation, thereby reducing pressure concentration at a certain position, reducing pressure on the human chest, and making it comfortable to wear. The present invention also provides underwear with a built-in cup and underwear processing method.

Description

Technical Field

[0001] The present invention relates to the technical field of underwear, and in particular to a built-in cup, underwear and an underwear processing method. Background Art

[0002] Bras are a type of underwear worn by women. They are used by women to cover and support their breasts, and are another manifestation of a woman's "inner beauty." They provide external support for the breasts, increasing comfort and mobility. However, current bra structures require boning between the back and side braces, upper and lower elastic bands at the top and bottom of the bra, and lower elastic bands or underwires at the bottom of the cups to achieve a firm fit. However, these boning, upper and lower elastic bands, and underwires all exert varying localized pressure on the body, causing significant compression.

[0003] Therefore, how to solve the technical problem that bras in the prior art are mostly shaped by setting bones, elastic bands or steel rings in local positions, which easily causes large local pressure on the body, has become an important technical problem that needs to be solved by people in this field. Summary of the Invention

[0004] The present invention aims to provide a built-in bra cup, bra, and bra processing method that address the technical problem that conventional bras often rely on localized shaping with boning, elastic bands, or underwires, which can cause significant localized pressure on the body. The various technical effects achieved by the preferred solution among the various technical solutions provided by the present invention are detailed below.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The built-in cup provided by the present invention includes multiple integral support layers and multiple cup structure layers that are stacked and composited. The integral support layer is an elastic structure in the shape of underwear. The cup structure layer is arranged at the cup body portion of the integral support layer. The cup structure layer is made of an elastic support material. The cup structure layer is composited and composited on part or all of each of the integral support layers by screen printing.

[0007] Furthermore, the cup structure layer is made of foamed silicone, and the overall support layer is made of silicone or latex.

[0008] Furthermore, the integral support layer includes a support edge and a connecting strip, the support edge is arranged in the circumference of the integral support layer to enclose the outline of the underwear, the connecting strip is connected and arranged between adjacent or opposite side edges of the support edge, and there are hollow holes between adjacent connecting strips.

[0009] Furthermore, the cup structure layer includes a plurality of cup body support bars, each of which is a streamlined strip structure and is arranged at the cup body portion of the integral support layer.

[0010] Furthermore, the cup structure layer also includes a first support bar, a second support bar and a third support bar. The first support bar is arranged between the cup body and the lower pull portion of the overall support layer, the second support bar is arranged between the side ratio portion and the back ratio portion of the overall support layer, and the third support bar is arranged between the cup body and the shoulder strap connection position of the overall support layer.

[0011] The underwear provided by the present invention comprises an outer fabric layer, an inner fabric layer and the above-mentioned built-in cup, wherein the outer fabric layer and the inner fabric layer are laminated and compositely arranged on both sides of the built-in cup.

[0012] The underwear processing method provided by the present invention comprises:

[0013] Making the screen printing plate of the overall support layer and the screen printing plate of the cup structure layer;

[0014] Arrange the screen printing plates of the overall support layer and the cup structure layer, lay the outer fabric layer, and sequentially move the outer fabric layer to the screen printing plates of the overall support layer and the cup structure layer to apply elastic material, print, and bake;

[0015] After the cloth is combined and pressed, the edges are trimmed;

[0016] Compression molding.

[0017] Furthermore, the manufacturing of the integral support layer and the cup structure layer includes:

[0018] Designing appropriate size circumference and cup capacity according to the female body structure, drawing and making the silk screen printing template of the overall support layer and the silk screen printing template of the cup structure layer;

[0019] After the plate making is completed, the silk screen printing plate of the integral support layer and the silk screen printing plate of the cup structure layer are installed on a printing machine.

[0020] Furthermore, the silk screen printing plates of the overall support layer and the cup structure layer are arranged in order, the outer fabric layer is laid, and the outer fabric layer is sequentially moved to the silk screen printing plates of the overall support layer and the cup structure layer to be coated and printed with elastic material and then baked, including:

[0021] According to a preset layer sequence, at least two screen printing plates of the integral support layer are arranged first, and then one screen printing plate of the cup structure layer is arranged;

[0022] coating a silicone material on the screen printing plate of the integral support layer to form the integral support layer on the outer fabric layer;

[0023] The screen printing plate of the cup structure layer is coated with a foamed silicone material to form the cup structure layer on the integral support layer.

[0024] Furthermore, the compression molding comprises:

[0025] The trimmed semi-finished product is placed flat on the aluminum film mold at the cup position, with the upper mold temperature at 180°C, the lower mold temperature at 180°C, and the hot pressing time for 360 seconds.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] The built-in cup provided by the present invention is a multi-layer composite structure in which an integral support layer and a cup structure layer are sequentially stacked and compounded by screen printing technology to achieve an integrated molding effect. When worn, the integral support layer can surround and support the human chest. The cup structure layer is built between adjacent integral support layers. The adjacent layers can support each other, and the integral support layer and the cup structure layer can be transitionally deformed to reduce pressure concentration at a certain position and reduce oppression on the human chest. The built-in cup is a composite of multiple integral support layers and multiple cup structure layers, which can make each single layer form a force-bearing whole. The layers can cooperate and rely on each other. When the built-in cup supports the chest, the supporting force of each layer can transition layer by layer along the inward and outward directions to form support of different levels, making it more comfortable to wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0029] Figure 1 is a schematic diagram of a built-in cup provided by an embodiment of the present invention;

[0030] Figure 2 is a schematic diagram of another built-in cup provided by an embodiment of the present invention;

[0031] Figure 3 is a schematic diagram of underwear provided by an embodiment of the present invention;

[0032] Figure 4 This is a schematic diagram of the position of the cup body support strip provided by an embodiment of the present invention;

[0033] Figure 5 Schematic diagram of an underwear processing method provided by an embodiment of the present invention.

[0034] In the figure, 1-integral support layer; 2-cup structure layer; 3-support edge; 4-connecting bar; 5-hollow hole; 6-cup body support bar; 7-first support bar; 8-second support bar; 9-third support bar. DETAILED DESCRIPTION

[0035] To make the objectives, technical solutions, and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other implementations obtained by those of ordinary skill in the art without inventive effort are within the scope of protection of the present invention.

[0036] The purpose of the present invention is to provide a built-in cup, underwear and underwear processing method, which solves the technical problem that bras in the prior art are mostly shaped by setting plastic bones, elastic bands or steel rings in local positions, which easily causes large local pressure on the body.

[0037] The following embodiments are described with reference to the accompanying drawings. The embodiments described below do not limit the invention as set forth in the claims. Furthermore, the entire contents of the configurations shown in the following embodiments are not necessarily required to serve as solutions to the invention as set forth in the claims.

[0038] The technical solution of the present invention is described in detail below with reference to specific embodiments.

[0039] Example 1:

[0040] Reference Figure 1-4The built-in bra cup provided in this embodiment is characterized by comprising multiple integral support layers 1 and multiple cup structure layers 2 stacked and laminated. The integral support layer 1 is an elastic structure in the shape of an underwear, capable of excellent expansion and contraction, and can be embedded within the entire surface layer of the underwear. When worn, the integral support layer 1 can wrap around the chest in the front and back directions, providing firm support for the breasts. The integral support layer 1 is elastic, meeting the needs of daily activities and providing more comfortable wear. The cup structure layer 2 is positioned at the cup body of the integral support layer 1. The cup structure layer 2 is made of an elastic support material, providing targeted elastic support for the breasts within the cup body. The cup structure layer 2 is screen-printed and laminated onto some or all of each integral support layer 1. The number of cup structure layers 2 can be selected based on the support needs of the breasts. In other words, each integral support layer 1 can be laminated with a cup structure layer 2, which can strengthen the cup body of each integral support layer 1 and provide better support for the breasts when worn. Of course, in order to wrap and protect the cup structure layer 2 and to prevent glue from seeping through, two or more layers of integral support layers 1 can be laminated and compounded at the inner and outer positions of the built-in cup to form a base, that is, the cup structure layer 2 is compounded between the adjacent integral support layers 1 at the middle position. Preferably, three layers of integral support layers 1 are laminated and compounded at the inner and outer positions of the built-in cup. In this way, the present invention uses screen printing technology to sequentially laminate and compound the integral support layer 1 and the cup structure layer 2 into a multi-layer composite structure to achieve an integrated molding effect. When worn, the integral support layer 1 can surround and support the human body. In the circumferential direction of the chest, the cup structure layer 2 is built in between the adjacent integral support layers 1, and the adjacent layers can support each other, and the integral support layer 1 and the cup structure layer 2 can be transitionally deformed, reducing the pressure concentration at a certain position and reducing the pressure on the human chest. Moreover, compared with a simple design of a single whole elastic body, by stacking and compounding multiple integral support layers 1 and multiple cup structure layers 2, each single layer can form a force-bearing whole, and each layer can cooperate and rely on each other. When the built-in cup supports the chest, the supporting force of each layer can be transitioned layer by layer along the inner and outer directions, forming different levels of support, making it more comfortable to wear. The present invention can elastically support the chest, is breathable and shapeable without feeling restrained, and perfectly fits the natural beauty of a woman's own chest shape. It has the advantages of being comfortable, beautiful, easy to wear, and having no foreign body sensation. It solves the technical problem that most bras in the prior art use localized shaping of plastic bones, elastic bands or steel rings, which easily cause large local pressure on the body.

[0041] As an optional embodiment of the present invention, the cup structure layer 2 is made of foamed silicone, also known as addition-type silicone. Foamed silicone is composed of silicone and a curing agent. After vulcanization, it becomes a flexible elastic material. Layer by layer, it has good support and stretchability. It can be embedded in the overall support layer 1 to provide targeted reinforcement support for key locations around the chest. The overall support layer 1 is made of silicone or latex, which has excellent elasticity, is more comfortable to wear, greatly reduces the use of sponge, and is thinner and lighter than the built-in cup, while also providing excellent support.

[0042] As an optional implementation method of an embodiment of the present invention, the overall support layer 1 includes a support edge 3 and a connecting strip 4. The support edge 3 is arranged in the circumference of the overall support layer 1 to enclose the outline of the underwear. The connecting strip 4 is connected and arranged between adjacent or opposite side edges of the support edge 3, that is, the support edge 3 can provide a connection support in the circumferential direction, which can be regarded as a main beam type support. The connecting strip 4 is built into the enclosing range of the support edge 3 and can play a pulling and supporting role on the adjacent or opposite support edge 3. The connecting strip 4 can be designed as a streamlined structure, and the density of the connecting strip 4 can be set according to the chest contour or force conditions, that is, multiple connecting strips 4 can be an umbrella-shaped or Sichuan-shaped strip combination structure, which can be regarded as a secondary beam or purlin type support. The support edge 3 is combined with multiple connecting strips 4 to form a multi-angle support structure in the horizontal and vertical directions. Hollow holes 5 are formed between adjacent connecting strips 4, which have excellent breathability.

[0043] Reference Figure 1-4 As an optional implementation method of an embodiment of the present invention, the cup structure layer 2 includes a plurality of cup body support bars 6, and the cup body support bars 6 are streamlined strip structures. Optionally, the cup body support bars 6 can be arranged in the vertical direction or obliquely upward from the lower part of the cup body toward the shoulder strap connection position. The cup body support bars 6 are arranged at the cup body position of the integral support layer 1. The cup body support bars 6 are connected to the cup body part of the integral support layer 1 to form a three-dimensional cup-shaped structure, which can effectively support the lower and side circumference of the human chest. A hollow hole 5 structure can also be formed between adjacent cup body support bars 6 to allow the chest position to be fully breathable and more comfortable to wear.

[0044] As an optional implementation method of an embodiment of the present invention, the cup structure layer 2 further includes a first support bar 7, a second support bar 8 and a third support bar 9. The first support bar 7 is arranged between the cup body portion and the lower portion of the overall support layer 1. The first support bar 7 can be a W-shaped or double U-shaped structure, which can support the combined structure of the cup body support bar 6 and the human chest breast when worn. Optionally, the end of the cup body support bar 6 can be connected to the side of the first support bar 7 to increase the support. The second support bar 8 is arranged between the side ratio portion and the back ratio portion of the overall support layer 1 to increase the support at the junction of the side ratio portion and the back ratio portion, greatly reducing the wrinkle deformation at the side ratio portion and the back ratio portion of the built-in cup, and making the built-in cup fit better with the side of the human chest, with better support. The third support bar 9 is disposed between the cup body of the integral support layer 1 and the shoulder strap connection, thereby increasing the support between the cup body of the built-in cup and the shoulder strap connection, reducing the transitional deformation of the corresponding portion of the integral support layer 1 when the shoulder straps are lifted, and smoothing the position of the accessory breasts on the human chest. The third support bar 9 can be connected to the first support bar 7, so that when worn, the shoulder straps can also provide a certain degree of support to the first support bar 7 through the third support bar 9, thereby enhancing the overall support performance of the built-in cup.

[0045] Example 2:

[0046] Reference Figure 1-4 The underwear provided in this embodiment includes an outer fabric layer, an inner fabric layer and the above-mentioned built-in cup. The outer fabric layer and the inner fabric layer are laminated and composited on both sides of the built-in cup. The outer fabric layer and the inner fabric layer can be made of elastic fabric material and can be adaptively deformed together with the built-in cup. With this arrangement, the built-in cup is built between the outer fabric layer and the inner fabric layer, which can form a comfortable underwear structure. The underwear of the present invention is formed by laminating and compositely arranging multiple integral support layers 1 and multiple cup structure layers 2 to form a built-in cup. The integral support layer 1 can surround and support the circumference of the human chest. The cup structure The bra cup structure layer 2 is built into the adjacent integral support layers 1, and the adjacent layers can support each other, and the integral support layer 1 and the cup structure layer 2 can be transitionally deformed, reducing the pressure concentration at a certain position and reducing the pressure on the human chest. By stacking and compounding multiple integral support layers 1 and multiple cup structure layers 2, each single layer can form a force-bearing whole, and the layers can cooperate and rely on each other. When the built-in cup supports the chest, the supporting force of each layer can be transitioned layer by layer in the inward and outward directions, forming different levels of support, making it more comfortable to wear. The present invention can elastically support the chest, is breathable and shapeable without feeling restrained, and perfectly fits the natural beauty of a woman's own chest shape. It has the advantages of being comfortable and beautiful to wear, easy to wear, and no foreign body sensation.

[0047] Example 3:

[0048] Reference Figure 1-5 The underwear processing method provided in this embodiment includes:

[0049] Make a silk screen printing plate for the overall support layer 1 and the cup structure layer 2. The silk screen printing plate for the overall support layer 1 can allow the corresponding elastic material to pass through to form the overall support layer 1 of a preset shape. Similarly, the silk screen printing plate for the cup structure layer 2 can allow the corresponding foamed silicone to pass through to form the cup structure layer 2 of a preset shape.

[0050] The screen printing plates of the integral support layer 1 and the cup structure layer 2 are arranged in order, that is, the screen printing plates of the integral support layer 1 and the cup structure layer 2 are arranged in a predetermined order from outside to inside of the multiple integral support layers 1 and the cup structure layer 2 of the built-in cups. The outer fabric layer is laid, and the outer fabric layer is moved in sequence to the screen printing plates of the integral support layer 1 and the cup structure layer 2 for coating and printing with an elastic material and then baking. That is, as the outer fabric layer moves, the multiple integral support layers 1 and the multiple cup structure layers 2 can be sequentially laminated and coated on the outer fabric layer, that is, the built-in cups are laminated and compounded on the outer fabric layer.

[0051] After the cloth is combined and pressed, the edges are trimmed. That is, when the outer cloth layer and the built-in cup are laminated, the inner cloth layer is laid on the upper part of the built-in cup and laminated and connected by a flat press. Then the edges can be trimmed after baking. The edges can be stamped and trimmed according to the standard die.

[0052] Compression molding is the process of compression molding the entire semi-finished product formed by the outer layer of fabric, the built-in cup and the inner layer of fabric plane, thereby forming a three-dimensional cup shape with depth and curvature.

[0053] With this arrangement, the present invention uses screen printing technology to sequentially stack the integral support layer 1 and the cup structure layer 2 into a multi-layer composite structure to achieve an integrated molding effect. When worn, the integral support layer 1 can surround and support the human chest, and the cup structure layer 2 is built between adjacent integral support layers 1. The adjacent layers can support each other, and the integral support layer 1 and the cup structure layer 2 can undergo transitional deformation, reducing pressure concentration at a certain position, reducing pressure on the human chest, and making it more comfortable to wear. The present invention can elastically support the chest, is breathable and shaped without a sense of restraint, and perfectly fits the natural beauty of a woman's own chest shape. It has the advantages of being comfortable and beautiful to wear, easy to wear, and no foreign body sensation.

[0054] As an optional implementation method of the embodiment of the present invention, the overall support layer 1 and the cup structure layer 2 are manufactured, including:

[0055] According to the female body structure, the corresponding size circumference and cup capacity are designed, and the silk screen printing screens of the overall support layer 1 and the cup structure layer 2 are drawn and produced. Specifically, the overall support layer 1 can be designed into different shapes according to different breast shapes or usage needs, and different built-in cups, and the cup structure layer 2 can also be designed into different shapes.

[0056] After the plate making is completed, the silk screen printing screen of the overall support layer 1 and the silk screen printing screen of the cup structure layer 2 are installed on the printing machine. The printing machine can coat the corresponding silk screen printing screen with elastic material to form the corresponding overall support layer 1 or cup structure layer 2 under the silk screen printing screen.

[0057] As an optional implementation method of an embodiment of the present invention, the screen printing plates of the overall support layer 1 and the cup structure layer 2 are arranged in order, the outer fabric layer is laid, and the outer fabric layer is moved sequentially to the screen printing plates of the overall support layer 1 and the cup structure layer 2 to be coated and printed with an elastic material and then baked, including:

[0058] According to a pre-set layer sequence, at least two screen printing plates for the integral support layer 1 are first arranged, followed by a screen printing plate for the cup structure layer 2. This allows at least two layers of the integral support layer 1 to be laminated together to form a base layer, preventing glue seepage. Then, a cup structure layer 2, an integral support layer 1, and a cup structure layer 2 are laminated in this order. Preferably, three layers of integral support layer 1 are provided on both the outer and inner sides of the built-in cup.

[0059] The screen printing plate of the overall support layer 1 is coated with silicone material to form the overall support layer 1 on the outer fabric layer. That is, after the silicone material passes through the corresponding gaps of the screen printing plate of the overall support layer 1, the overall support layer 1 can be formed below the screen printing plate of the overall support layer 1, and the overall support layer 1 can be composited on the outer fabric layer through coating and lamination.

[0060] The screen printing plate of the cup structure layer 2 is coated with a foamed silicone material to form the cup structure layer 2 on the overall support layer 1. That is, after the foamed silicone material passes through the corresponding gaps of the screen printing plate of the cup structure layer 2, the cup structure layer 2 can be formed below the screen printing plate of the cup structure layer 2. The cup structure layer 2 can be composited on the overall support layer 1 through coating and lamination.

[0061] As an optional implementation method of the embodiment of the present invention, compression molding includes:

[0062] The trimmed semi-finished product is placed flat on the aluminum film mold with the cup positioned there. The upper mold temperature is 180°C, the lower mold temperature is 180°C, and the hot pressing time is 360 seconds. The material of the built-in cup can be shaped into a three-dimensional mold cup structure under the action of heating and hot pressing, which provides better wrapping and support.

[0063] In the description of the present invention, it should be noted that, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0064] It should also be noted that, in the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; and direct or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the present invention depending on the specific circumstances.

[0065] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A built-in cup, characterized in that: The invention comprises a plurality of integral support layers (1) and a plurality of cup structure layers (2) which are laminated and compositely arranged. The integral support layer (1) is an elastic structure in the shape of underwear. The integral support layer (1) comprises a support edge (3) and a connecting strip (4). The support edge (3) is arranged in the circumference of the integral support layer (1) to enclose the outline of underwear. The connecting strip (4) is connected and arranged between adjacent or opposite side edges of the support edge (3). There is a hollow hole (5) between adjacent connecting strips (4). The cup structure layer (2) is arranged at the cup body position of the integral support layer (1). The cup structure layer (2) is made of elastic support material. The cup structure layer (2) is compositely arranged on part or all of each integral support layer (1) by screen printing. At least one cup structure layer (2) among the plurality of cup structure layers (2) is embedded between two adjacent integral support layers (1).

2. The built-in cup according to claim 1, wherein: The material of the cup structure layer (2) is foamed silicone, and the material of the overall support layer (1) is silicone or latex.

3. The built-in cup according to claim 1, wherein: The cup structure layer (2) comprises a plurality of cup body support strips (6), wherein the cup body support strips (6) are streamlined strip structures, and the cup body support strips (6) are arranged at the cup body portion of the integral support layer (1).

4. The built-in cup according to claim 1, wherein: The cup structure layer (2) further comprises a first support bar (7), a second support bar (8) and a third support bar (9), wherein the first support bar (7) is arranged between the cup body and the lower portion of the integral support layer (1), the second support bar (8) is arranged between the side portion and the rear portion of the integral support layer (1), and the third support bar (9) is arranged between the cup body and the shoulder strap connection position of the integral support layer (1).

5. An underwear, characterized in that: The invention comprises an outer fabric layer, an inner fabric layer and the built-in cup according to any one of claims 1 to 4, wherein the outer fabric layer and the inner fabric layer are laminated and compositely arranged on both sides of the built-in cup.

6. The underwear processing method according to claim 5, characterized in that: include: Making a silk screen printing plate for the overall support layer (1) and a silk screen printing plate for the cup structure layer (2); The screen printing plates of the integral support layer (1) and the screen printing plates of the cup structure layer (2) are arranged in order, an outer fabric layer is laid, and the outer fabric layer is sequentially moved to the screen printing plates of the integral support layer (1) and the screen printing plates of the cup structure layer (2) for coating and printing with elastic material and then baking; After the cloth is combined and pressed, the edges are trimmed; Compression molding.

7. The underwear processing method according to claim 6, characterized in that: The manufacturing of the integral support layer (1) and the cup structure layer (2) comprises: Designing appropriate corresponding size circumference and cup capacity according to the female body structure, drawing and making the silk screen printing screen of the overall support layer (1) and the silk screen printing screen of the cup structure layer (2); After the plate making is completed, the silk screen printing plate of the integral support layer (1) and the silk screen printing plate of the cup structure layer (2) are installed on a printing machine.

8. The underwear processing method according to claim 6, characterized in that: The silk screen printing plates of the integral support layer (1) and the silk screen printing plates of the cup structure layer (2) are arranged, an outer fabric layer is laid, and the outer fabric layer is moved sequentially to the silk screen printing plates of the integral support layer (1) and the silk screen printing plates of the cup structure layer (2) to be coated and printed with an elastic material and then baked, comprising: According to a preset layer sequence, at least two screen printing plates of the integral support layer (1) are arranged first, and then one screen printing plate of the cup structure layer (2) is arranged; Coating a silica gel material on the screen printing plate of the integral support layer (1) to form the integral support layer (1) on the outer fabric layer; A foamed silica gel material is coated on the screen printing plate of the cup structure layer (2) to form the cup structure layer (2) on the integral support layer (1).

9. The underwear processing method according to claim 6, characterized in that: The compression molding comprises: The trimmed semi-finished product is placed flat on the aluminum film mold at the cup position, with the upper mold temperature at 180°C, the lower mold temperature at 180°C, and the hot pressing time for 360 seconds.

Images