CN2851316Y - Roller for making stereo pattern on nonwoven fabrics - Google Patents
Roller for making stereo pattern on nonwoven fabrics Download PDFInfo
- Publication number
- CN2851316Y CN2851316Y CNU2005201211415U CN200520121141U CN2851316Y CN 2851316 Y CN2851316 Y CN 2851316Y CN U2005201211415 U CNU2005201211415 U CN U2005201211415U CN 200520121141 U CN200520121141 U CN 200520121141U CN 2851316 Y CN2851316 Y CN 2851316Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- nonwoven fabric
- supporting layer
- layer
- pattern
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model relates to a roller for making stereo patterns on nonwoven fabrics, which has stable print quality and comprises a pattern layer and a supporting layer. The roller for making stereo patterns on nonwoven fabrics is characterized in that the pattern layer is sheathed with the supporting layer, and patterns on the pattern layer penetrates through the pattern layer; miniature through holes are distributed fully on the supporting layer.
Description
Technical field
The utility model relates to a kind of cylinder that space pattern is used of making on nonwoven fabric.
Background technology
In on July 3rd, 2002 disclosed Chinese patent bulletin CN1356423A, a kind of " manufacture method of nonwoven fabric and manufacturing installation " disclosed, its method comprises that (a) forms fiber web on netted wire conveyer belt; (b) on the wire conveyer belt, make fiber interweaving form nonwoven fabric to the fiber web injection water; (c) make formed body relative with nonwoven fabric on other the wire conveyer belt that continues at the wire conveyer belt or with the wire conveyer belt with relief pattern, inboard injection water from the wire conveyer belt, nonwoven fabric added be pressed on the formed body, the relief pattern of formed body is transferred on the nonwoven fabric.The formed body of disclosed band relief pattern in this patent application, be directly to dig out some recessed patterns at a cylinder surface, its bottom portion seals, when the cloth of current directive patterned surfaces, current finally will reflux through the cloth surface, so its pattern quality instability of printing out.
Summary of the invention
The purpose of this utility model is the pattern quality problem of unstable that has the printing that exists in the cylinder that the manufacturing space pattern is used on nonwoven fabric now in order to solve, and provides a kind of printing quality the stable cylinder that the manufacturing space pattern is used on nonwoven fabric.
Technical scheme:
The purpose of this utility model is achieved in that a kind of cylinder that space pattern is used of making on nonwoven fabric, comprise patterned layer and supporting layer, it is characterized in that patterned layer entangles supporting layer, and the pattern on the patterned layer penetrates patterned layer, is covered with little shape through hole on the supporting layer.Patterned layer and supporting layer rotate synchronously, when water flow jet after passing nonwoven layer on the cylinder, can flow out and not influence and form three-dimensional pattern on the nonwoven fabric through the little shape through hole on the supporting layer.
Describedly on nonwoven fabric, make the cylinder that space pattern is used, it is characterized in that being provided with in the inner chamber of described supporting layer the stator of band cylindrical cavity, connect by bearing between stator and the supporting layer.
The described cylinder that the manufacturing space pattern is used on nonwoven fabric is characterized in that described supporting layer is a double-decker.During use, be provided with blower fan, the air-water mixture that flows in the bore of stator is in time taken away in the cylinder outer end.
Beneficial effect:
Owing to adopted technical scheme described in the utility model, after being injected in current on the nonwoven fabric and passing nonwoven fabric, little shape through hole on supporting layer enters bore of stator apace, in time taken away by blower fan again, and can the reflected back nonwoven fabric, so the space pattern of making is stable, the quality height has fabulous realistic effect.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the cylinder that the manufacturing space pattern is used on nonwoven fabric described in the utility model.
Shown in Figure 2 is with the structure principle chart of the cylinder application that the manufacturing space pattern is used on nonwoven fabric described in the utility model at a specific embodiment.
The specific embodiment:
See Fig. 1, the described cylinder that the manufacturing space pattern is used on nonwoven fabric, comprise patterned layer 8, supporting layer 9, stator 10, patterned layer 8 is entangled supporting layer 9, pattern 81 on the patterned layer 8 penetrates patterned layer, and being covered with diameter on the wall of supporting layer 9 is 0.1---little shape through hole of 5mm, and patterned layer 8 is rotated synchronously with supporting layer 9, fixed stator 10 surfaces are provided with some bar blocks 20, and bar blocks 20 is inlaid in stator 10 surfaces.When water flow jet after passing nonwoven layer on the cylinder, can be through entering gap between the bar blocks 20 through the little shape through hole on the supporting layer 9 again behind the pattern on the patterned layer 81, the blower fan that is set at the cylinder port at the inner chamber of stator 10 is in time taken away then.
Fig. 2 embodiment, be to make the embodiment of cylinder application in the water needled non-woven cloth production process that space pattern is used on the nonwoven fabric, comprise the perverse cylinder 31 of water and 32, the cylinder 33 of surface band space pattern, perverse 41 in the water that communicates with water pump, 42,43, the flexible web of being sent here by conveyer belt 21 (present embodiment is a nonwoven fabric) is being walked around the perverse cylinder 31 of water and at 32 o'clock, perverse 41 in water and 42 small water columns to the coiled material inject high pressure of the perverse cylinder surface of water of correspondence, finish the operation of water needled non-woven cloth, when flexible web 1 is transported to cylinder 33 places of band space pattern, flexible web 1 and the contacting surface of cylinder 33 formation of being with space pattern from points of tangency 331 to 332,332 segmental arc is 200mm from points of tangency 331 to points of tangency, perverse 43 in water and 431 is to this contacting surface water spray, and its delivery port direction is over against the axle center of the cylinder 33 of band space pattern.The cylinder 33 of surface band space pattern is the cylinder that space pattern is used of making described in the utility model on nonwoven fabric, its internal structure as shown in Figure 1.
Claims (3)
1, a kind ofly make the cylinder that space pattern is used on nonwoven fabric, comprise patterned layer and supporting layer, it is characterized in that patterned layer entangles supporting layer, the pattern on the patterned layer penetrates patterned layer, is covered with little shape through hole on the supporting layer.
2, on nonwoven fabric, make the cylinder that space pattern is used according to claim 1 is described, it is characterized in that being provided with in the inner chamber of described supporting layer the stator of band cylindrical cavity, connect by bearing between stator and the supporting layer.
3, according to the described cylinder that the manufacturing space pattern is used on nonwoven fabric of claim 1, it is characterized in that described supporting layer is a double-decker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201211415U CN2851316Y (en) | 2005-12-28 | 2005-12-28 | Roller for making stereo pattern on nonwoven fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201211415U CN2851316Y (en) | 2005-12-28 | 2005-12-28 | Roller for making stereo pattern on nonwoven fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2851316Y true CN2851316Y (en) | 2006-12-27 |
Family
ID=37585273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201211415U Expired - Lifetime CN2851316Y (en) | 2005-12-28 | 2005-12-28 | Roller for making stereo pattern on nonwoven fabrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2851316Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166163A (en) * | 2018-03-08 | 2018-06-15 | 恒天重工股份有限公司 | A kind of height suitable for spun-laced machine suction roller is breathed freely three-dimensional holding cylinder |
-
2005
- 2005-12-28 CN CNU2005201211415U patent/CN2851316Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166163A (en) * | 2018-03-08 | 2018-06-15 | 恒天重工股份有限公司 | A kind of height suitable for spun-laced machine suction roller is breathed freely three-dimensional holding cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20061227 |
|
| EXPY | Termination of patent right or utility model |