CN211323099U - Vertical cotton mold cup with supporting strip - Google Patents
Vertical cotton mold cup with supporting strip Download PDFInfo
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- CN211323099U CN211323099U CN201922129913.4U CN201922129913U CN211323099U CN 211323099 U CN211323099 U CN 211323099U CN 201922129913 U CN201922129913 U CN 201922129913U CN 211323099 U CN211323099 U CN 211323099U
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Abstract
The utility model discloses a found continuous mould cup with support bar, include first bed of cloth and second bed of cloth and be located the supporting layer between first bed of cloth and the second bed of cloth, the supporting layer is including the laminating support bar on first bed of cloth and/or the second bed of cloth, the support bar is including the first support bar and the second support bar that crisscross each other sets up, form the bleeder vent between first support bar and the second support bar. The utility model discloses a found cotton mold cup with support bar through setting up the supporting layer that is formed by the support bar on the one side of keeping away from the precoat on the cotton layer immediately, replaces the sandwich cloth on the traditional quick mold cup that founds, not only can reduce cost, can overcome sandwich-all kinds of shortcomings of founding cotton mold cup moreover for the selection of surface fabric and the preparation of mold cup are more diversified.
Description
Technical Field
The utility model relates to a clothing production technical field, concretely relates to found continuous mould cup with support bar.
Background
The vertical cotton mold cup is widely applied in the market, the existing vertical cotton can be molded into the mold cup only by matching with sandwich cloth, and the reason is that the vertical cotton is combined with the sandwich cloth because of the characteristics of the vertical cotton, such as poor support property, water washing resistance, wrinkling, falling, loosening and the like after water washing, and the water washing problem of the vertical cotton is relieved or covered by adopting the thickness and strong support property of the sandwich cloth.
However, such mold cups have associated with them other problems, such as: 1. the cup mouth of the mold cup is thick, the sandwich cloth can generate wiredrawing when being cut, and the wiredrawing can generate stabbing pain or uncomfortable feeling to the skin of a human body, so the sealing position of the mold cup needs to be subjected to anti-prick treatment; 2. the cost of the mold cup adopting the sandwich is very high (the price of the sandwich cloth is 35-80 yuan/m, but the price of the common Jiajibu is about 10 yuan/m); 3. the selection of the fabric of the vertical cotton mold cup is limited, and the design of the bra, such as printing, process and the like, is limited.
Disclosure of Invention
In view of the above, in order to overcome the defects of the prior art, the present invention provides an improved vertical foam mold cup, which employs a support strip disposed in the mold cup to replace the traditional sandwich cloth to provide support.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a found cotton mould cup with support bar, includes first bed of cloth and second bed of cloth and is located the supporting layer between first bed of cloth and the second bed of cloth, the supporting layer is including the laminating support bar on first bed of cloth and/or the second bed of cloth, the support bar is including the first support bar and the second support bar that set up crisscross each other, form the bleeder vent between first support bar and the second support bar.
In some preferred embodiments of the present invention, the support strip is formed by curing silica gel having a viscosity of 3 to 5 ten thousand mpa.s at 25 ℃.
In some preferred embodiments of the present invention, the fabric layer has 50-100g of silica gel per square meter of fabric layer.
In some preferred embodiments of the present invention, the first and second support bars have a width of 1-3mm, preferably 2 mm.
In some preferred embodiments of the present invention, the diameter of the vent hole is 1-3mm, preferably 2 mm. The shape of the air holes is parallelogram such as rectangle, rhombus or round and the like.
In some preferred embodiments of the present invention, the support bars are disposed on the first cloth layer and the second cloth layer, and the first support bar and the second support bar on the first vertical cotton layer are overlapped or staggered with the first support bar and the second support bar on the second vertical cotton layer.
In some preferred embodiments of the present invention, the first supporting bar and the second supporting bar are disposed in a straight line, the first supporting bar and the second supporting bar are disposed perpendicular to each other, and the shape of the air hole is rectangular.
In some preferred embodiments of the present invention, the first support strip is disposed along one of a length direction or a width direction of the cloth layer, and the second support strip is disposed along the remaining one of the length direction or the width direction of the cloth layer.
In some preferred embodiments of the present invention, the first fabric layer and the second fabric layer each include a fabric layer and a standing cotton layer, one side of the standing cotton layer is attached to the fabric layer, and the other side of the standing cotton layer has the support layer.
Owing to adopted above technical scheme, compare in prior art, the utility model discloses an useful part lies in: the utility model discloses a found cotton mold cup with support bar through setting up the supporting layer that is formed by the support bar on the one side of keeping away from the precoat on the cotton layer immediately, replaces the sandwich cloth on the traditional quick mold cup that founds, not only can reduce cost, can overcome sandwich-all kinds of shortcomings of founding cotton mold cup moreover for the selection of surface fabric and the preparation of mold cup are more diversified.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a cross-sectional view of a mold cup with a support bar according to a preferred embodiment of the present invention;
fig. 2 is a schematic view of a cloth having support bars according to a preferred embodiment of the present invention;
fig. 3 is a schematic view of the cloth with supporting bars in pre-pressing according to the preferred embodiment of the present invention;
FIG. 4 is a schematic view of the mold pressing of the thin vertical cotton mold cup according to the preferred embodiment of the present invention;
FIG. 5 is a schematic view of the mold pressing of a thick vertical cotton mold cup according to the preferred embodiment of the present invention;
wherein: a supporting layer-1, a vertical cotton layer-2, a first vertical cotton layer-21, a second vertical cotton layer-22, a fabric layer-3, a cut cotton core-4, a male die-5 and a female die-6.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
EXAMPLE 1 vertical sponge mold cup
Referring to fig. 1, the vertical cotton mold cup with the supporting bar in the embodiment includes a first fabric layer, a second fabric layer and a supporting layer 1 located between the first fabric layer and the second fabric layer, the first fabric layer and the second fabric layer both include a fabric layer 3 and a vertical cotton layer 2, one side of the vertical cotton layer 2 is attached to the fabric layer 3, and the other side of the vertical cotton layer 2 is provided with the supporting layer 1.
The thickness of the vertical cotton layer 2 in the embodiment is 3-5mm, the vertical cotton is formed by fibers which are in an N-shaped arrangement in a yielding manner at a certain temperature, and the N-shaped arrangement is destroyed by the temperature and external force when the pure vertical cotton material is washed by water, so that bonding points between the fibers are broken to cause the cup surface to collapse downwards, the cup inside to wrinkle, and the whole shape to be in a loose state.
The fabric layer 3 in this embodiment is made of a fabric such as cloth, bird's-eye cloth, or the like.
Supporting layer 1 is including the support bar of laminating on first bed of cloth and/or second bed of cloth, and the support bar forms the bleeder vent between first support bar and the second support bar including first support bar and the second support bar that crisscross setting each other. The width of first support strip and second support strip is 2mm, and the aperture of bleeder vent is 2 mm. In other embodiments, the width of the first supporting strip and the second supporting strip can be 1-3mm, and the aperture of the air hole can be 1-3 mm.
In this embodiment, the first fabric layer and the second fabric layer are both provided with support bars, and the first support bar and the second support bar on the first vertical cotton layer 21 are overlapped or staggered with the first support bar and the second support bar on the second vertical cotton layer 22. In this embodiment, the first supporting strips and the second supporting strips on the first vertical cotton layer 21 are overlapped with the first supporting strips and the second supporting strips on the second vertical cotton layer 22, the first supporting strips and the second supporting strips are linearly arranged, the first supporting strips and the second supporting strips are perpendicular to each other, and the air holes are rectangular. In other embodiments, the shape of the vent holes depends on the arrangement of the support bars, and can be a parallelogram such as a rectangle, a diamond, or a circle.
The supporting bars are formed by solidifying silica gel, the viscosity of the silica gel is 3-5 ten thousand mPa.s at 25 ℃ so as to facilitate silk-screen printing, the silk-screen printing amount of the silica gel is 80g per square meter of the cloth layer, and in other embodiments, the silk-screen printing amount of the silica gel can be 50-100g per square meter of the cloth layer.
The first supporting strips are arranged along one of the length direction or the width direction of the cloth layer, the second supporting strips are arranged along the remaining one of the length direction or the width direction of the cloth layer, namely the first supporting strips and the second supporting strips are arranged along the length direction or the width direction of the cloth layer, and therefore the better supporting effect is achieved.
In the vertical cotton mold cup with the supporting strips in the embodiment, the supporting layer 1 formed by the supporting strips is arranged on one side, far away from the fabric layer 3, of the vertical cotton layer 2 to replace the traditional sandwich cloth on the vertical cotton mold cup, so that the cost can be reduced, various defects of the sandwich-vertical cotton mold cup can be overcome, and the fabric selection and the mold cup preparation are more diversified.
In the embodiment, the organic silica gel is coated on the vertical cotton layer 2 on the inner layer of the surface of the mold cup by a screen printing process, so that the performance of supporting the vertical cotton structure is realized, and simultaneously, the bonding points among the vertical cotton fibers can be reinforced when the silica gel is cured, so that the problems of wrinkling and loosening of the vertical cotton are solved, the vertical cotton is supported, and the sandwich can be omitted for the composite fabric.
The vertical cotton mold cup without the supporting strip has small supporting force, and after the cup type adopts the silk-screen printing silica gel strip, the vertical cotton mold cup has more supporting force and has a support and a safety sense after being worn.
The vertical cotton mold cup without the support strip in the prior art and the mold cup with the support strip in the embodiment are washed by a washing machine with water temperature of 30 ℃, washing time of 30 min/time, washing speed of 800 r/min and washing time of 20 times.
Under the condition of no degumming phenomenon, the shrinkage of the mold cup without the supporting strip is 3-5mm, and the shrinkage of the mold cup with the supporting strip in the embodiment is within 3 mm. The cup surface of the mold cup without the supporting strip has wrinkles, the cup surface of the mold cup with the supporting strip has fewer, short and shallow wrinkles, and the appearance after washing is relatively better.
Example 2 method for preparing vertical cotton mold cup
As shown in fig. 2 to 4, the method for preparing the vertical cotton mold cup with the supporting strip in example 1 provided in this embodiment specifically includes the following steps:
1) compounding: and compounding the fabric and the vertical cotton to form the fabric attached to the vertical cotton.
The compounding aims at completely laminating the fabric and the vertical cotton and compounding by adopting hot melt adhesive.
2) And (3) silk-screen printing: and (3) silk-screening the silica gel to one side of the vertical cotton, which is far away from the fabric, and after silk-screening, arranging a supporting layer 1 formed by supporting bars on the vertical cotton. The form of the support strip is as described in example 1.
Specifically, the silica gel material in this example is medical organic silica gel (polydimethylsiloxane) having a viscosity of 3 to 5 ten thousand mpa.s (25 ℃). Screen printing adopted by screen printing: the width of the film mesh plate line is 1-1.5mm, and the distance between the lines is 2 mm. The curing parameters after silk-screen printing are as follows: keeping at 50-180 deg.C for 50-80 s.
3) Cutting: cutting the cloth with the support layer 1 prepared in the step 2) to obtain a first cloth layer and a second cloth layer with the support layer 1, wherein the first cloth layer and the second cloth layer both comprise a fabric layer 3 and a vertical cotton layer 2. Namely, the first fabric layer and the second fabric layer have the same structure, and the materials can be selected to be different.
4) Pre-pressing: prepressing the second fabric layer in the step 3), wherein the supporting layer 1 in the second fabric layer faces to the male die 5, and the fabric layer 3 faces to the female die 6; the parameters during prepressing are the temperature of the concave-convex die 5: 185 ℃ and 188 ℃, time: 80s, pressure: 8kg/cm2。
5) Die pressing: laminating the first cloth layer in the step 3) and the second cloth layer prepressed in the step 4) and then carrying out die pressing, wherein during die pressing, the first cloth layer is close to the male die 5, the second cloth layer is close to the female die 6, the fabric layer 3 of the first cloth layer faces the male die 5, and the fabric layer 3 of the second cloth layer faces the female die 6; during mould pressing, fast-drying glue is sprayed between the first fabric layer and the second fabric layer; the molding parameters are the temperature of the concave-convex mold 5: 185 ℃ and 188 ℃, time: 80s, pressure: 8kg/cm2。
As shown in fig. 5, if a thick cup is to be prepared, a vertical cotton cutting core 4 which is a vertical cotton cutting core 4 can be added between the first cloth layer and the second cloth layer, so that the thickness of the finally prepared mold cup can be increased.
6) Trimming: and cooling and trimming after mould pressing to obtain the vertical cotton mould cup with the supporting strip. The cooling is carried out by pressing with a cold dieThe parameters are die temperature: room temperature, time: 70s, pressure: 8kg/cm2。
The silk screen printing refers to that a silk screen is used as a plate base, and a silk screen printing plate with pictures and texts is manufactured by a photosensitive plate making method. The silk-screen printing comprises five major elements, namely a silk-screen printing plate, a scraper, organic silica gel, a printing table and a printing stock. The basic principle that the meshes of the image-text part of the screen printing plate can be permeated by organic silica gel and the meshes of the non-image-text part can not be permeated by the organic silica gel is utilized to carry out printing. When printing, pouring organic silica gel into one end of the screen printing plate, applying a certain pressure to the organic silica gel part on the screen printing plate by using the scraper, moving towards the other end of the screen printing plate at a constant speed, and extruding the organic silica gel onto a printing stock from meshes of the image-text part by the scraper in the moving process.
In the embodiment, the organic silica gel is coated on the vertical cotton layer on the inner layer of the surface of the mold cup by a screen printing process, so that the performance of supporting the vertical cotton structure is realized, and simultaneously, the bonding points among vertical cotton fibers can be reinforced when the silica gel is cured, so that the problems of standing cotton, wrinkling, loosening and the like are solved, the support is provided for the vertical cotton, the traditional sandwich is replaced, and the fabric can be molded by bird eye cloth, canyon cloth and the like. Therefore, the problem of thick bowl mouth of the traditional sandwich-vertical cotton mold cup is solved, the anti-prick wrapping strip is not needed, and the cost can be reduced.
The "cotton" that appears in the above embodiment can be general with "cotton" among the prior art, can not be right the technical scheme of the utility model cause restriction and misinterpretation. The technical solutions specifically described in the above embodiments are conventional technical means in the art or selection such as compounding between the fabric and the vertical cotton.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (9)
1. The utility model provides a found cotton mold cup with support bar, its characterized in that, includes first bed of cloth and second bed of cloth and is located the supporting layer between first bed of cloth and the second bed of cloth, the supporting layer is in including the laminating support bar on first bed of cloth and/or the second bed of cloth, the support bar is including the first support bar and the second support bar that crisscross each other sets up, form the bleeder vent between first support bar and the second support bar.
2. The vertical foam mold cup with the support bar according to claim 1, wherein the support bar is formed by curing silica gel having a viscosity of 3-5 ten thousand mpa.s at 25 ℃.
3. The vertical cotton mold cup with support bar according to claim 2, wherein there is 50-100g of silica gel per square meter of cloth layer.
4. The vertical cotton mold cup with the supporting strip as claimed in claim 1, wherein the width of the first supporting strip and the second supporting strip is 1-3 mm.
5. The vertical cotton mold cup with the supporting strip as claimed in claim 1, wherein the diameter of the air holes is 1-3 mm.
6. The vertical cotton mold cup with the supporting bar according to claim 1, wherein the supporting bar is arranged on both the first cloth layer and the second cloth layer, and the first supporting bar and the second supporting bar on the first cloth layer are coincided or staggered with the first supporting bar and the second supporting bar on the second cloth layer.
7. The vertical cotton mold cup with the supporting strips as claimed in claim 1, wherein the first supporting strips and the second supporting strips are arranged linearly, and the first supporting strips and the second supporting strips are arranged perpendicularly to each other.
8. The vertical cotton mold cup with the supporting strips as claimed in claim 1, wherein the first supporting strip is arranged along one of the length direction or the width direction of the cloth layer, and the second supporting strip is arranged along the remaining one of the length direction or the width direction of the cloth layer.
9. The vertical cotton mold cup with the supporting bar according to claim 1, wherein the first cloth layer and the second cloth layer both comprise a fabric layer and a vertical cotton layer, one side of the vertical cotton layer is attached to the fabric layer, and the other side of the vertical cotton layer is provided with the supporting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922129913.4U CN211323099U (en) | 2019-12-02 | 2019-12-02 | Vertical cotton mold cup with supporting strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922129913.4U CN211323099U (en) | 2019-12-02 | 2019-12-02 | Vertical cotton mold cup with supporting strip |
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| Publication Number | Publication Date |
|---|---|
| CN211323099U true CN211323099U (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922129913.4U Active CN211323099U (en) | 2019-12-02 | 2019-12-02 | Vertical cotton mold cup with supporting strip |
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| Country | Link |
|---|---|
| CN (1) | CN211323099U (en) |
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- 2019-12-02 CN CN201922129913.4U patent/CN211323099U/en active Active
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