KR20170013792A - Three dimensional vamp fabric, weaving method thereof and shoe assembly - Google Patents
Three dimensional vamp fabric, weaving method thereof and shoe assembly Download PDFInfo
- Publication number
- KR20170013792A KR20170013792A KR1020150142445A KR20150142445A KR20170013792A KR 20170013792 A KR20170013792 A KR 20170013792A KR 1020150142445 A KR1020150142445 A KR 1020150142445A KR 20150142445 A KR20150142445 A KR 20150142445A KR 20170013792 A KR20170013792 A KR 20170013792A
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- South Korea
- Prior art keywords
- shoe
- contour
- vamp
- bamboo
- unit
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-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/06—Patterned fabrics or articles
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/20—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting articles of particular configuration
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
Abstract
Description
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a three-dimensional bamboo fabric, a method of manufacturing the same, and a shoe assembly. More particularly, the present invention relates to a shoe bamboo fabric To a method of manufacturing the same, and to a shoe assembly.
Conventional shoe manufacturing methods are performed by cutting a fabric of each part by using a large amount of human resources and sewing again, and it is difficult to stably maintain the production capacity and quality of the product. In addition, since the material consumption after cutting is 20% ~ 30% of the entire fabric, it not only wastes the cost but also increases the difficulty of the subsequent processing.
Currently, in the industry, techniques have already been developed for knitting flat-shaped vamp fabrics using knitting or knitting techniques such as tatting. However, the above method still requires the sewing method to be sewn with the bamboo. Even though the processing time is reduced compared to the conventional method, the problem of imbalance in quality still can not be completely overcome. In addition, the conventional textile fibers can not satisfy the physical properties required for the shoes. Still, it is necessary to increase the supporting property by sewing some reinforcing pieces in each reinforcing area.
SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide a stereoscopic bumper and a method of manufacturing the same, and to solve the problems of the related art that must rely on a large amount of human resources and experience.
SUMMARY OF THE INVENTION In view of the above problems, the present invention provides a stereoscopic bumper and a method of manufacturing the same, and at the same time, it aims at lowering material consumption by woven an approximately sock-like bumper fabric and molding the stereoscopic bumper integrally.
SUMMARY OF THE INVENTION In view of the above-described problems, the present invention provides a three-dimensional bamboo and a method of manufacturing the same, and aims at finishing a boundary line of a fabric according to a different connection point layout.
SUMMARY OF THE INVENTION In view of the above-described problems, the present invention provides a stereoscopic bumper and a method of manufacturing the same, wherein the first bumper unit and the second bumper unit are seamlessly connected by knotting through a stencil gap design, To hide the threads of shoes, and to maintain the beauty of the overall three-dimensional bamboo.
SUMMARY OF THE INVENTION In view of the above-described problems, the present invention provides a stereoscopic bumper and a method of manufacturing the same, and is capable of adjusting the arrangement of a shoe pattern contour according to the height of the shoe.
SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide a three-dimensional bamboo and a method of manufacturing the same, and to improve the production capacity of the product by simultaneously woven the entire width according to the arrangement of the tissue structure.
SUMMARY OF THE INVENTION In view of the above problems, the present invention provides a three-dimensional bamboo and a method of manufacturing the same, and is capable of reducing the manufacturing time of the overall shoe by attaching the three- The purpose.
Taken together, the inventors of the present invention designed the stereoscopic bamboo and its manufacturing method through years of in-depth research and search, and improved the industrial applicability by improving the defects of the prior art.
According to the above object, the present invention provides a three-dimensional bamboo fabric, wherein the bamboo fabric is formed by knitting at least one yarn according to a tissue structure using a warp knitting machine, and the tissue structure includes at least one shoe- And the sternvamp fabric includes a first vamp unit, a second vamp unit, a stencil void, and a shoe-shaped contour seal chamber.
The first bamboo unit is knitted according to at least one shoe-shaped contour using the first needle bar of the warp knitting machine. The second bamboo unit is knitted according to at least one shoe-shaped contour using the second needle bar of the warp knitting machine. At least one stencil void may be obliquely knotted according to at least one connection point layout and the first and second bamboo units are sewn together and at least one shoe-shaped contour sewn yarn is knotted according to at least one connection point layout So that at least one shoe pattern contour can be formed.
Preferably, the yarn is a homogeneous fiber having a double melting point.
Preferably, the first vamp unit and / or the second vamp unit further includes a plurality of vamp reinforcements to increase the supportability of the at least one stereoscopic vamp.
Preferably, for the contour of the shoe pattern, the relative arrangement of the tissue composition can be adjusted according to the shoe height.
Preferably, the stencil void design the layout according to the curvature of the shoes or the like of the shoe-shaped contour.
Preferably, it can be cut into at least one sock shaped vamp fabric according to at least one shoe-shaped contour.
Based on the above object,
Designing a tissue composition having at least one shoe-like contour and at least one shoe-shaped contour including shoe pattern contours and at least one connec- tion point layout corresponding to each other;
Knitting a first bamboo unit and a second bamboo unit in which at least one yarn is knitted according to a tissue structure and contours correspond to each other using a warp knitting machine;
The first and second bamboo units are cross-knitted according to at least one connection point layout, and the first bamboo unit and the second bamboo unit are connected to each other using a tilting knotting technique, So that the back border line can be connected without sewing;
Cutting at least one sock-like vamp fabric into at least one shoe-shaped contour;
And at least one sambucus-shaped vamp fabric is successively covered on the vesicular pattern to heat-shrink and form the at least one vesicular vamp for at least one of the three-dimensional vamps.
Preferably, at least one of the yarns is a double melting point fiber of the same material.
Preferably, the perimeter of the footwear is comprised of a stencil void, which is advantageous for knitting using an inclined knotting technique.
Preferably, the relative arrangement of the tissue composition is adjustable according to the height of the shoe for the contour of the shoe pattern.
Preferably, the shoe-like contour further comprises an open boundary contour to be knitted by a single layer knotting technique.
Preferably, the open boundary contour may include a shoe collar contour, a shoe upper waist contour, or a combination thereof.
Based on the above object, the present invention further provides a shoe assembly including a shoe sole structure and a stereo bumper connected to the shoe sole structure to form a shoe assembly.
In order that the objects, technical features and advantages may be more easily understood, the following detailed description will be given with reference to the accompanying drawings corresponding to the preferred embodiments.
According to the embodiment of the present invention, it is possible to improve the production capacity and quality of a product by using the concept of forming a stereoscopic bamboo disclosed in the present invention and forming a tissue structure through a warp knitting machine, greatly reducing manufacturing time and material consumption In terms of the manufacturer, it is possible to increase the profit by greatly reducing the related costs, and to obtain a good and cheap shoe assembly for the consumer.
1 is a first schematic view of a three-dimensional bamboo fabric according to the present invention.
2 is a second schematic view of a three-dimensional bamboo fabric according to the present invention.
Figure 3 is a flow chart of the process steps of the method of manufacturing a stereoscopic bumper according to the present invention.
4 is a schematic view showing a manufacturing process of a three-dimensional bamboo according to the present invention.
5 is a schematic view of a shoe assembly according to the present invention.
Hereinafter, the features, contents, advantages and effects of the present invention will be described in detail with reference to the drawings. The drawings used herein are for the purpose of describing and supplementing the specification only and are not intended to represent actual dimensions of a product embodied in accordance with the present invention. Accordingly, the invention should not be construed as being limited by the scope of the appended drawings, and the scope of the present invention is defined by the appended claims.
BRIEF DESCRIPTION OF THE DRAWINGS The advantages, features and achievable technical features of the present invention will become more readily appreciated as the same becomes better understood by reference to an exemplary embodiment and with reference to the accompanying drawings, wherein the invention may be realized in different forms, It should not be understood. To the contrary, those skilled in the art will appreciate that the described embodiments are intended to be more thorough, complete, complete, and complete, and that the invention will include all modifications that fall within the scope of the appended claims It is only defined by.
Referring to Figures 1 and 2, Figures 1 and 2 are a first schematic view and a second schematic view of a stereoscopic fabric of the present invention. The three-
Each shoe-
The present invention proposes a concept of showing a vamp fabric in a sock shape. The inner waist of the shoe is defined as a
The first needle bar unit of the warp knitting machine is used to knit the
When the conventional plane connection knotting technique is applied to the
The shoe-shaped
In addition, with respect to the
Referring to FIGS. 3 and 4, the manufacturing flow of the stereoscopic bumper of the present invention can be more clearly understood. The present invention further provides a method for manufacturing a stereoscopic bump (98), wherein the method for manufacturing the stereoscopic bump (98) includes the following steps. At step S1, at least one shoe-like contour including at least one shoe-like contour and shoe pattern contour, and at least one joint point layout corresponding to each other are designed. The
In addition, the height of the
In step S2, at least one yarn may be knitted according to the above-described tissue structure using a warp knitting machine, and the first and second vamp unit units having outlines corresponding to each other may be knitted. In the process, the first needle bar unit of the warp knitting machine is used to knit the
In practice, the yarns can be fibers with a double melting point and utilizing different melting points of the core and coating layers of the fibers to achieve individual functional requirements. Here, the outer coating layer having a relatively low melting point not only improves the knitting processability of the
Also, it is possible to manufacture a yarn of the same material having a melting point different from that of the inner and outer layer structure through controlling the difference in the degree of crystallization of the fibers during the drawnwork process or pulling the yarn by coating. It is to be noted that threads of the same material have relatively similar physical properties, which can lower manufacturing process parameters and control complexity during the knitting process. In addition, the same material yarn can lower the difficulty of material reclamation, increase the recycling ratio, lower the related costs, and achieve the purpose of environmental protection and energy saving.
In step S3, cross-knitting is performed on the first and second vamp unit units according to at least one connection point layout, and the boundary line between the shoes and the like is tilted by using a tilting knotting technique so that the first and second vamp unit units By connecting, the boundaries of the shoes and the like can be connected without sewing. The first and
In step S4, at least one sock-shaped vamp fabric is cut according to at least one shoe-shaped contour. After the three-
At step S5, at least one sock-like vamp fabric is placed over and laid down on a tumbled pattern, and is heat shrunk and formed into at least one three-dimensional vamp. In the course of the process, the sock-shaped
In particular, the yarn used in the present invention may include, but is not limited to, a thermally shrinkable yarn such as a high water-stretchable yarn or a hot melt yarn. The sock-shaped
Referring to Figure 5, Figure 5 is a schematic view of a shoe assembly of the present invention. As can be seen in the figure, the
By using the molding concept of the present invention disclosed in the present invention and forming a tissue structure through the warp knitting machine, the production capacity and quality of the product can be improved, manufacturing time and material consumption are greatly reduced, the cuts may be greatly increases the revenue, the consumer perspective it is possible to obtain a good quality cheap shoes products.
It should be understood that the foregoing embodiments are merely illustrative of the technical idea and features of the present invention and that the object of the present invention is to enable a person having ordinary skill in the art to understand the contents of the present invention and to carry out the present invention . The above embodiments are not intended to limit the claims of the present invention. That is, equivalent changes or modifications in accordance with the teachings of the present invention should be within the scope of the present invention.
100: three-dimensional vamp fabric
10: first vamp unit
20: second vamp unit
81: shoe contour
811: Border line of shoes
812: Shoe pattern contour
815: open boundary contour
8151: Shoe collar contour
8152: Shoe upper waistline contour
85: stencil clearance
88: shoe contour suture
90: Socks-like Banff fabric
95: Goal bone model
98: stereoscopic
500: Shoe assembly
510: Structure of sole
Claims (12)
A first bamboo unit knitted in accordance with the at least one shoe-shaped contour using the first needle bar of the warp knitting machine;
A second bamboo unit knitted in accordance with the at least one shoe-shaped contour using a second needle bar of the warp knitting machine;
At least one stencil clearance connecting the first and second bamboo units in an oblique manner according to the at least one connection point layout; And
And at least one shoe-shaped contour sewing chamber for knotting according to the at least one connection point layout to form at least one shoe pattern contour.
Wherein the at least one yarn is a homogeneous fiber having a double melting point.
Wherein the first vamp unit and / or the second vamp unit further comprises a plurality of vamp reinforcements to increase the supportability of the at least one stereoscopic vamp.
Wherein the relative arrangement of the tissue composition is adjustable for the shoe pattern contour according to the height of the shoe.
Wherein the stencil clearance is designed in a layout according to the curvature of a shoe or the like of the shoe-like outline.
Knitting a first bamboo unit and a second bamboo unit in which at least one yarn is knitted in accordance with the above-described tissue structure and contours correspond to each other using a warp knitting machine;
The first and second bamboo units are cross-knitted according to the at least one connection point layout, and the boundary line of the shoe is inclined at an intersection of the first bamboo unit and the second bamboo unit, Connecting the unit so that the perimeter of the shoe or the like is sewn and connected;
Cutting the at least one sock shaped vamp fabric according to the at least one shoe-shaped contour; And
Shaping the at least one sock-shaped vamp fabric sequentially over the veneer to form at least one three-dimensional vamp for heat shrinkage and molding.
Wherein the at least one yarn is a double melting point fiber of the same material.
Wherein the boundary of the shoe is made of stencil voids and is used for knitting using the tilted knotting technique.
Wherein the contour of the shoe pattern is formed to be adjustable relative to the height of the shoe.
Wherein the shoe-shaped contour further comprises an open boundary contour to be knitted by a single layer knotting technique.
Wherein the open border contour comprises a shoe color contour, a shoe upper waist contour, or a combination thereof.
A shoe assembly according to claim 6, wherein the shoe assembly is manufactured by a method of manufacturing a stereo bumper and is connected to the shoe sole structure to form the shoe assembly.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW104124327 | 2015-07-28 | ||
TW104124327A TWI543715B (en) | 2015-07-28 | 2015-07-28 | Three dimensional vamp fabric, weaving method thereof and shoe assembly |
Publications (2)
Publication Number | Publication Date |
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KR20170013792A true KR20170013792A (en) | 2017-02-07 |
KR101855559B1 KR101855559B1 (en) | 2018-06-08 |
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KR1020150142445A KR101855559B1 (en) | 2015-07-28 | 2015-10-12 | Three dimensional vamp fabric, weaving method thereof and shoe assembly |
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KR (1) | KR101855559B1 (en) |
CN (1) | CN106388131B (en) |
TW (1) | TWI543715B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109514930A (en) * | 2017-09-18 | 2019-03-26 | 瑞菖国际股份有限公司 | The manufacturing method of stereo shoe-vamp |
CN109008074B (en) * | 2018-09-30 | 2020-11-17 | 福建漳平协龙高新化纤有限公司 | Fly-knitted vamp fitting foot surface contour based on ergonomics and production method thereof |
CN109402857B (en) * | 2018-12-26 | 2020-06-09 | 信泰(福建)科技有限公司 | Manufacturing process of vamp mesh cloth |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR840006604A (en) * | 1982-11-18 | 1984-12-01 | 다비드 이. 심프손 | shoes |
JP2004124341A (en) * | 2002-10-07 | 2004-04-22 | Yoshida Sangyo Kk | Raw fabric for warp-knitted and non-sewn product and the product, such as foot cover, given by using the fabric |
US20130269212A1 (en) * | 2011-04-08 | 2013-10-17 | Dashamerica, Inc. D/B/A Pearl Izumi Usa, Inc. | Seamless upper for footwear and method for making the same |
KR20150001878U (en) * | 2013-11-08 | 2015-05-18 | 디어텍스, 아이엔씨 | Functional tatting vamp cloth |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103653542B (en) * | 2012-09-25 | 2015-07-29 | 总成实业股份有限公司 | The method for weaving of stereo shoe-vamp |
TW201412258A (en) * | 2012-09-25 | 2014-04-01 | Long John Tsung Right Ind Co Ltd | Weaving method of three dimensional vamp |
US9145629B2 (en) * | 2014-02-03 | 2015-09-29 | Nike, Inc. | Article of footwear including a monofilament knit element with a fusible strand |
TWM499311U (en) * | 2014-11-17 | 2015-04-21 | Jade Long John Entpr Co Ltd | Vamp fabric formed by printing |
-
2015
- 2015-07-28 TW TW104124327A patent/TWI543715B/en active
- 2015-08-27 CN CN201510534066.3A patent/CN106388131B/en active Active
- 2015-10-12 KR KR1020150142445A patent/KR101855559B1/en active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR840006604A (en) * | 1982-11-18 | 1984-12-01 | 다비드 이. 심프손 | shoes |
JP2004124341A (en) * | 2002-10-07 | 2004-04-22 | Yoshida Sangyo Kk | Raw fabric for warp-knitted and non-sewn product and the product, such as foot cover, given by using the fabric |
US20130269212A1 (en) * | 2011-04-08 | 2013-10-17 | Dashamerica, Inc. D/B/A Pearl Izumi Usa, Inc. | Seamless upper for footwear and method for making the same |
KR20150001878U (en) * | 2013-11-08 | 2015-05-18 | 디어텍스, 아이엔씨 | Functional tatting vamp cloth |
Also Published As
Publication number | Publication date |
---|---|
KR101855559B1 (en) | 2018-06-08 |
CN106388131B (en) | 2018-05-01 |
TWI543715B (en) | 2016-08-01 |
TW201703666A (en) | 2017-02-01 |
CN106388131A (en) | 2017-02-15 |
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