CN212404418U - Large bent ribbon - Google Patents
Large bent ribbon Download PDFInfo
- Publication number
- CN212404418U CN212404418U CN202020222287.3U CN202020222287U CN212404418U CN 212404418 U CN212404418 U CN 212404418U CN 202020222287 U CN202020222287 U CN 202020222287U CN 212404418 U CN212404418 U CN 212404418U
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- layer
- belt
- woven
- woven belt
- middle layer
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- Expired - Fee Related
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Abstract
The utility model relates to a large-bending woven belt, which is characterized by comprising an upper layer, a middle layer and a lower layer; the middle layer is arranged between the upper layer and the lower layer of the large bent mesh belt, the upper layer and the middle layer of the large bent mesh belt are connected into a whole through warp and weft weaving between the lower layer and the middle layer. The method for regulating and controlling the warp knitting tension in the warp knitting process of the large-bending woven belt makes the large-bending woven belt achieve bending of an intrinsic structure of the woven belt, avoids the problem that when the surface with the circular arc-shaped structure is used, the comfort is poor due to the difference of the upper elasticity and the lower elasticity of the woven belt, and is used for wide application of elastic woven belts on circular arc structures such as waists.
Description
Technical Field
The utility model belongs to the technical field of the meshbelt technique and specifically relates to a big curved meshbelt.
Background
The woven belt is made of various yarns as raw materials into narrow-width fabric or tubular fabric. The woven fabric has various varieties and is widely applied to various industrial departments such as clothes, shoe materials, cases, industry, agriculture, military needs, transportation and the like. In the 30 s, the woven belts were produced by manual workshops and made of cotton threads and linen threads. After the new China is established, the raw materials for the mesh belt are gradually developed into chinlon, vinylon, terylene, polypropylene fiber, spandex, viscose glue and the like to form three major process technologies of weaving, knitting and knitting, and the fabric structure has plain weave, twill, satin, jacquard weave, double layers, multi-layer, tubular and combined weave.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a big curved meshbelt.
The purpose of the utility model is realized through the following technical scheme:
a big bend ribbon comprises an upper layer, a middle layer and a lower layer; the middle layer is arranged between the upper layer and the lower layer of the large bent mesh belt, the upper layer and the middle layer of the large bent mesh belt are connected into a whole through warp and weft weaving between the lower layer and the middle layer.
The width of the upper layer of the large bent mesh belt is 5-10 mm, the width of the middle layer is 15-30 mm, and the width of the lower layer is 15-30 mm.
The plane of the big curved mesh belt is of an arc structure, and the radius of the arc structure is 500-5000 mm.
The preparation process of the large bent woven belt is in a three-dimensional warp knitting process, and the warp knitting density of the woven belt in the warp knitting process is realized by controlling the tension of warps and wefts in the warp knitting process, so that the structural purpose of regulating and controlling the woven belt by different tensions is achieved, and the large bent woven belt with a bent structure is obtained.
Compared with the prior art, the utility model has the positive effects that:
the method for regulating and controlling the warp knitting tension in the warp knitting process of the large-bending woven belt enables the large-bending woven belt to achieve bending of an intrinsic structure of the woven belt, avoids the problem that when the surface with the circular arc-shaped structure is used, the comfort is poor due to the difference of the upper elasticity and the lower elasticity of the woven belt due to the fact that the traditional single tension is only one type of elasticity, and is widely applied to elastic woven belts on circular arc structures such as waists.
Drawings
FIG. 1 is a schematic view of a structure of a large curved webbing
The labels in the figures are:
1 is an upper layer of the composite material,
2 is an intermediate layer, and the intermediate layer,
and 3 is a lower layer.
Detailed Description
The following provides a specific embodiment of the present invention.
Example 1
Referring to fig. 1, a large curved woven belt comprises an upper layer 1, an intermediate layer 2, and a lower layer 3; the middle layer is arranged between the upper layer and the lower layer of the large bent woven belt, and the upper layer and the middle layer of the large bent woven belt are woven through warps and wefts and are linked into a whole.
The width of the upper layer of the large bent woven belt is 10mm, the width of the middle layer is 30mm, and the width of the lower layer is 30 mm.
The plane of the big bent mesh belt is of an arc structure, and the radius of the arc structure is 5000 mm.
Example 2
Referring to fig. 1, a large curved woven belt comprises an upper layer 1, an intermediate layer 2, and a lower layer 3; the middle layer is arranged between the upper layer and the lower layer of the large bent woven belt, and the upper layer and the middle layer of the large bent woven belt are woven through warps and wefts and are linked into a whole.
The width of the upper layer of the big bent woven belt is 7mm, the width of the middle layer is 22mm, and the width of the lower layer is 22 mm.
The plane of the big curved mesh belt is of an arc structure, and the radius of the arc structure is 500-5000 mm.
Example 3
Referring to fig. 1, a large curved woven belt comprises an upper layer 1, an intermediate layer 2, and a lower layer 3; the middle layer is arranged between the upper layer and the lower layer of the large bent woven belt, and the upper layer and the middle layer of the large bent woven belt are woven through warps and wefts and are linked into a whole.
The width of the upper layer of the large bent woven belt is 10mm, the width of the middle layer is 30mm, and the width of the lower layer is 30 mm.
The plane of the big bent mesh belt is of an arc structure, and the radius of the arc structure is 5000 mm.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the concept of the present invention, and these improvements and decorations should also be considered as within the protection scope of the present invention.
Claims (6)
1. The large-bending woven belt is characterized by comprising an upper layer, a middle layer and a lower layer; the middle layer is arranged between the upper layer and the lower layer of the large bent mesh belt, the upper layer and the middle layer of the large bent mesh belt are connected into a whole through warp and weft weaving between the lower layer and the middle layer.
2. The large curved webbing as claimed in claim 1, wherein the upper layer width of the large curved webbing is 5 to 10 mm.
3. The large curved webbing as claimed in claim 1, wherein the width of the intermediate layer of the large curved webbing is 15 to 30 mm.
4. The large loop webbing of claim 1, wherein the width of the lower layer of the large loop webbing is 15 to 30 mm.
5. The large loop webbing of claim 1 wherein the plane of the large loop webbing is in a circular arc configuration.
6. The large curved webbing as claimed in claim 5, wherein the radius of the circular arc structure of the large curved webbing is 500 to 5000 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020222287.3U CN212404418U (en) | 2020-02-27 | 2020-02-27 | Large bent ribbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020222287.3U CN212404418U (en) | 2020-02-27 | 2020-02-27 | Large bent ribbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212404418U true CN212404418U (en) | 2021-01-26 |
Family
ID=74401650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020222287.3U Expired - Fee Related CN212404418U (en) | 2020-02-27 | 2020-02-27 | Large bent ribbon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212404418U (en) |
-
2020
- 2020-02-27 CN CN202020222287.3U patent/CN212404418U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |