CN212925341U - Air supply arrangement of non-woven fabrics braider - Google Patents
Air supply arrangement of non-woven fabrics braider Download PDFInfo
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- CN212925341U CN212925341U CN202021180421.4U CN202021180421U CN212925341U CN 212925341 U CN212925341 U CN 212925341U CN 202021180421 U CN202021180421 U CN 202021180421U CN 212925341 U CN212925341 U CN 212925341U
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- cowling panel
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- air outlet
- air supply
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Abstract
The utility model belongs to the technical field of weaving equipment technique and specifically relates to just an air supply arrangement of non-woven fabrics braider. The utility model provides an air supply arrangement of non-woven fabrics braider, includes supply-air duct and supply-air outlet, the supply-air outlet set up on the supply-air duct, the supply-air outlet do the supply-air outlet in be equipped with the cowling panel, the cowling panel include first cowling panel, second cowling panel and third cowling panel, first cowling panel, second cowling panel and third cowling panel from last to setting gradually down, the cowling panel on be equipped with the ventilation hole. The device simple structure, the air supply is even, can effectively improve non-woven fabrics braider's establishment efficiency, improves the qualification rate of product.
Description
Technical Field
The utility model belongs to the technical field of weaving equipment technique and specifically relates to just an air supply arrangement of non-woven fabrics braider.
Background
When the terylene spunbonded hot-rolled non-woven fabric is produced at present, an air suction channel is arranged at the lower part of a non-woven fabric knitting machine, an air supply pipeline is arranged at the upper part of the non-woven fabric knitting machine, and the air suction channel firmly adsorbs fibers on a net curtain. However, in the prior art, most of the air supply pipelines directly supply air to the non-woven fabric knitting machine, or divide the air supply pipelines into a plurality of branch pipelines for supplying air, the air supply is not uniform, the tows on the non-woven fabric knitting machine are easily dispersed and are not uniform, the formed net is not uniform, and the net laying strength is not enough. Therefore, it is necessary to design an air supply device of a non-woven fabric knitting machine.
SUMMERY OF THE UTILITY MODEL
For solving the inhomogeneous problem of above-mentioned non-woven fabrics braider air supply arrangement air supply, the utility model provides a non-woven fabrics braider's air supply arrangement.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an air supply arrangement of non-woven fabrics braider, includes supply-air duct and supply-air outlet, the supply-air outlet set up on the supply-air duct, the supply-air outlet do the supply-air outlet in be equipped with the cowling panel, the cowling panel include first cowling panel, second cowling panel and third cowling panel, first cowling panel, second cowling panel and third cowling panel from last to setting gradually down, the cowling panel on be equipped with the ventilation hole.
As the optimization, first cowling panel be circular, first cowling panel set up in supply-air outlet and supply-air duct juncture, second cowling panel set up in the supply-air outlet middle part, third cowling panel set up in the supply-air outlet lower part, first cowling panel be 45 degrees settings with second cowling panel.
As optimization, the cowling panel on the dense ventilation hole, first cowling panel, second cowling panel and third cowling panel on the ventilation hole grow densely.
Preferably, the top of the air supply opening is circular, the bottom of the air supply opening is oblong, the air supply opening is gradually opened from top to bottom, and the air supply opening and the air supply pipeline are arranged vertically.
The whole beneficial effect of this scheme is: the utility model provides a non-woven fabrics braider, is through setting up the supply-air outlet of gradually opening the type on supply-air duct to at the inside three cowling panel that sets up of supply-air outlet, set up on the cowling panel by dredging to dense ventilation hole, can carry out the efficient dispersion with the wind bundle in the supply-air duct, even stable when making the wind bundle blow off the supply-air outlet, the device simple structure, the air supply is even, can effectively improve non-woven fabrics braider's establishment efficiency, improves the qualification rate of product.
Drawings
Fig. 1 is a schematic axial view of the present invention.
Fig. 2 is a schematic view of the present invention.
Fig. 3 is a schematic view of the present invention.
FIG. 4 is a schematic view of the cut-away structure C-C of FIG. 3.
Fig. 5 is a schematic diagram of the structure of the rectifier of the present invention.
Wherein, 1, blast pipe, 2, supply-air outlet, 3, first cowling panel, 4, second cowling panel, 5, third cowling panel, 6, ventilation hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the embodiment shown in fig. 1, the air supply device of the non-woven fabric knitting machine comprises an air supply pipeline 1 and an air supply opening 2, wherein the air supply opening 2 is arranged on the air supply pipeline 1, the air supply opening 2 is provided with a rectifying plate in the air supply opening 2, the rectifying plate comprises a first rectifying plate 3, a second rectifying plate 4 and a third rectifying plate 5, the first rectifying plate 3, the second rectifying plate 4 and the third rectifying plate 5 are sequentially arranged from top to bottom, and the rectifying plates are provided with vent holes 6.
The cowling panel on densely covered ventilation hole 6, first cowling panel 3, second cowling panel 4 and third cowling panel 5 on ventilation hole 6 gradually dense.
The top of the air supply outlet 2 is circular, the bottom of the air supply outlet 2 is oblong, the air supply outlet 2 is gradually opened from top to bottom, and the air supply outlet 2 is perpendicular to the air supply pipeline 1.
The device's second cowling panel 4 and third cowling panel 5 are the oblongness, 5 areas of third cowling panel are greater than second cowling panel 4, 3 slopes of first cowling panel set up, can carry out preliminary rectification with the faster wind of air supply pipeline 1 deliver to, ventilation hole 6 on the first cowling panel 3 is great, it is more sparse to set up, ventilation hole 6 on second cowling panel 4 and the third cowling panel 5 is less denser, the cloth wind through three cowling panel enables the air supply more even.
The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the product form and style of the above embodiments, any air supply device of the nonwoven fabric knitting machine according to the claims of the present invention and any appropriate changes or modifications made thereto by those skilled in the art should fall within the protection scope of the present invention.
Claims (4)
1. An air supply arrangement of non-woven fabrics braider which characterized in that: including supply-air duct and supply-air outlet, the supply-air outlet set up on the supply-air duct, the supply-air outlet do the supply-air outlet in be equipped with the cowling panel, the cowling panel include first cowling panel, second cowling panel and third cowling panel, first cowling panel, second cowling panel and third cowling panel from last to setting gradually down, the cowling panel on be equipped with the ventilation hole.
2. The blowing device of the non-woven fabric knitting machine as claimed in claim 1, characterized in that: first cowling panel be circular, first cowling panel set up in supply-air outlet and supply-air duct juncture, second cowling panel set up in the supply-air outlet middle part, third cowling panel set up in the supply-air outlet lower part, first cowling panel be 45 degrees settings with second cowling panel.
3. The blowing device of the non-woven fabric knitting machine as claimed in claim 1, characterized in that: the cowling panel on densely covered ventilation hole, first cowling panel, second cowling panel and third cowling panel on the ventilation hole grow densely.
4. The blowing device of the non-woven fabric knitting machine as claimed in claim 1, characterized in that: the top of the air supply opening is circular, the bottom of the air supply opening is oblong, the air supply opening is gradually opened from top to bottom, and the air supply opening is perpendicular to the air supply pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021180421.4U CN212925341U (en) | 2020-06-23 | 2020-06-23 | Air supply arrangement of non-woven fabrics braider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021180421.4U CN212925341U (en) | 2020-06-23 | 2020-06-23 | Air supply arrangement of non-woven fabrics braider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212925341U true CN212925341U (en) | 2021-04-09 |
Family
ID=75326497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021180421.4U Active CN212925341U (en) | 2020-06-23 | 2020-06-23 | Air supply arrangement of non-woven fabrics braider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212925341U (en) |
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2020
- 2020-06-23 CN CN202021180421.4U patent/CN212925341U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of air supply device of non-woven fabric weaving machine Effective date of registration: 20220810 Granted publication date: 20210409 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: Shandong Taiwei Engineering Materials Co.,Ltd. Registration number: Y2022980012320 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230801 Granted publication date: 20210409 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: Shandong Taiwei Engineering Materials Co.,Ltd. Registration number: Y2022980012320 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Kind of Air Supply Device for Non woven Fabric Weaving Machine Effective date of registration: 20230807 Granted publication date: 20210409 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: Shandong Taiwei Engineering Materials Co.,Ltd. Registration number: Y2023980051196 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |