CN202412807U - Embossing roller set and household paper prepared by using embossing roller set - Google Patents
Embossing roller set and household paper prepared by using embossing roller set Download PDFInfo
- Publication number
- CN202412807U CN202412807U CN2012200044542U CN201220004454U CN202412807U CN 202412807 U CN202412807 U CN 202412807U CN 2012200044542 U CN2012200044542 U CN 2012200044542U CN 201220004454 U CN201220004454 U CN 201220004454U CN 202412807 U CN202412807 U CN 202412807U
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- embossing
- paper
- knurling rolls
- daily use
- thickness
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Abstract
The utility model discloses a household paper with embossing. The thickness of the household paper prior to embossing is T, the thickness of the non-embossed part of the household paper after embossing is L1 and L1 is less than T. The non-embossed part of the household paper is pressed to be a smooth plane. The utility model also provides an embossing roller set used for producing the household paper. As the household paper produced by using the embossing roller set has the effects of embossing and calendaring simultaneously, artistic and laminating effects of the household paper are ensured; meantime the shortcomings that fiber fragments at the surface of embossed paper are liable to drop is overcome and the surface smoothness of products is enhanced.
Description
Technical field
The utility model relates to a kind of paper for daily use, particularly a kind of paper for daily use, the utility model with embossing also relate to the preparation this have the knurling rolls group of the paper for daily use of embossing.
Background technology
Common paper for daily use for the reinforced paper surface flatness, can carry out press polish to paper product usually, and paper fiber reorientation is also bondd again.In order to reach exterior decorative effect preferably, the surface of the paper for daily use after the press polish also can be suppressed with embossed pattern.Other effects that embossing can be played have: increase the surface area of paper, to improve wettability power and to wipe the examination clean-up performance.But, generally have convex and concave patterns through the surface of the paper for daily use of embossing, comparatively coarse, influence consumer's feel in use.In addition, also can produce the surface of the chip of fiber, when wiping, have the phenomenon of rough and residual chip, influence consumer's comfort in use attached to paper in the process of embossing.Moreover the step of carrying out embossing after the press polish again makes the operation of papermaking increase, and not only paper-making process becomes complicated, also makes cost strengthen.
Summary of the invention
In view of this, be necessary to provide a kind of knurling rolls group that has the paper for daily use of embossing and prepare this paper for daily use, the paper for daily use that is obtained by this knurling rolls group not only has embossing, and has surface flatness preferably.
Thickness before a kind of paper for daily use with embossing, this paper for daily use embossing is T, and the thickness of the non-embossing part of this paper for daily use is L1 after embossing, and L1＜T, and the non-embossing of this paper for daily use partly is pressed into the plane of smooth.
Further, this paper for daily use has first surface and opposing second surface, and this embossing part is recessed to second surface from first surface, and the thickness of this embossing part is L2, and L2＜L1.
Further, this embossing is partly also corresponding recessed to first surface from second surface.
Further, this paper for daily use has first surface and opposing second surface, and this embossing part is recessed to second surface from first surface, and also corresponding to simultaneously the direction protrusion of second surface court away from first surface, the thickness of this embossing part is L2, and L2＜L1.
Further, this paper for daily use has first surface and opposing second surface, and this embossing part is recessed to second surface from first surface, and also corresponding to simultaneously the direction protrusion of second surface court away from first surface, the thickness of this embossing part is L2, and L2 ≧ L1.
Further, this paper for daily use comprises one deck single-part stationery at least.
Thickness before a kind of knurling rolls group that paper for daily use is carried out embossing, this paper for daily use embossing is T, and this knurling rolls group comprises two knurling rolls that pairing is provided with, and the roll surface gap of two knurling rolls is L1, and L1＜T.
Further, the roll surface of one of them knurling rolls forms convexity towards the roll surface of another knurling rolls, and the embossing gap L 2 of this knurling rolls group is the spacing between the roll surface of this raised surface and these another knurling rolls, and L2＜L1.
Further, the roll surface of these another knurling rolls convexes to form another convexity towards this, and the embossing gap L 2 of this knurling rolls group is the spacing between this another protruding and this convexity.
Further, the roll surface of one of them knurling rolls forms convexity towards the roll surface of another knurling rolls, and the roll surface of these another knurling rolls is to convexing to form depression, and the embossing gap L 2 of this knurling rolls group is the spacing between this depression and this convexity, and L2＜L1.
Further, the roll surface of one of them knurling rolls forms convexity towards the roll surface of another knurling rolls, and the roll surface of these another knurling rolls is to convexing to form depression, and the embossing gap L 2 of this knurling rolls group is the spacing between this depression and this convexity, and L2 ≧ L1.
The utility model knurling rolls group is partly carried out press polish with the non-embossing of paper for daily use and is handled in embossing, and the coarse and residual chip of the non-embossing part of paper surface is compacted.This kind knurling rolls group combines embossing, two kinds of technologies of press polish; Attractive in appearance, the layer that have not only guaranteed paper for daily use close effect; Improved the defective that the fiber fragment of embossing paper surface is prone to drop simultaneously; Increased the surface flatness of product, improved the feel when using the embossing paper, it is more comfortable that the embossing paper is used.Embossing, two kinds of technologies of press polish are combined, also can simplify the papermaking operation, reduce production costs.
With reference to the accompanying drawings, in conjunction with specific embodiment the utility model is done further to describe.
Description of drawings
Fig. 1 is that the master of the utility model knurling rolls group first embodiment looks sketch map.
Fig. 2 is the cross sectional representation of the utility model paper for daily use first embodiment.
Fig. 3 is that the master of the utility model knurling rolls group second embodiment looks sketch map.
Fig. 4 is the cross sectional representation of the utility model paper for daily use second embodiment.
Fig. 5 is that the master of the utility model knurling rolls group the 3rd embodiment looks sketch map.
Fig. 6 is the cross sectional representation of the utility model paper for daily use the 3rd embodiment.
The main element symbol description
| |
10、11、12、20、21、22 |
| Roll |
101、111、121、201、211、221 |
| Protruding | 103、113、123、213、325 |
| Groove | 223 |
| Paper for |
30、31、32 |
| |
301、311、321 |
| Second |
302、312、322 |
| The embossing |
303、313、323 |
| |
304、314、315、324 |
| Non-embossing |
306、316、326 |
The following specific embodiment will combine above-mentioned accompanying drawing to further specify the utility model.
The specific embodiment
Please refer to Fig. 1, the knurling rolls group of the utility model first embodiment comprises two knurling rolls 10,20 that pairing is provided with.Form embossed pattern on the knurling rolls 10,20, embossed pattern can be the flanging pattern used of main aliquation cooperation or the various patterns that beauty function is arranged.The roll surface gap of two knurling rolls 10,20 of this knurling rolls group is L1, and the embossing gap is L2, wherein L2＜L1.
Two knurling rolls 10,20 have a relative roll surface 101,201 respectively.The roll surface 101 of two knurling rolls 10,20, the spacing between 201 also are the roll surface gap of two knurling rolls 10,20.Be appreciated that ground, the roll surface 101 of two knurling rolls 10,20, the spacing between 201 should be meant the distance between 2 points (between two roll shaft hearts) that intersect through the straight line of the roll shaft heart of two rollers and roll surface 101,201 at these 2 o'clock.
Form at least one convexity 103 in the present embodiment on the roll surface 101 of knurling rolls 10, constitute the embossed pattern of knurling rolls 10,20 by this convexity 103.This convexity 103 is extended towards the roll surface of knurling rolls 20 201, and the spacing between the roll surface 201 of the surface of this convexity 103 and this knurling rolls 20 is the i.e. embossing gap L 2 of this knurling rolls group also.
One of them material of two knurling rolls 10,20 is a rigid material, and the material of another one is rigid material or plastic material.
Please refer to Fig. 2, the paper for daily use 30 of the utility model first embodiment is promptly formed through embossing by the knurling rolls group in the foregoing description.Thickness before these paper for daily use 30 embossing is T, and the thickness of the non-embossing part 306 of this paper for daily use 30 is L1 after embossing, and the thickness of the embossing part 303 that the embossed pattern by on the knurling rolls group of this paper for daily use 30 forms is L2, wherein, and 0＜L2＜L1＜T.
Among this embodiment, this paper for daily use 30 has first surface 301 and opposing second surface 302.Spacing before the embossing between first surface 301 and the second surface 302 (figure does not show) is the thickness before these paper for daily use 30 embossing.After embossing, the spacing between first surface 301 and the second surface 302 changes to L1 by T.Because adopt the embossing form among this embodiment, first surface 301 after the embossing and the spacing L1 between the second surface 302 also are the thickness of the paper for daily use 30 after embossing.
This paper for daily use 30 can comprise one deck single-part stationery or more than the multi-ply paper of one deck.The thickness of each layer single-part stationery before embossing is T1, wherein, and 10 μ m＜T1＜800 μ m, preferred 30 μ m＜T1＜500 μ m.When being multi-ply paper, this multi-ply paper can close through embossing of knurling rolls group or layer and combine, and perhaps combines through other modes.The thickness of each layer single-part stationery can be the same or different in the multi-ply paper.
Please again with reference to figure 3, the knurling rolls group of the utility model second embodiment comprises two knurling rolls 11,21 that pairing is provided with.Also form embossed pattern on the knurling rolls 11,21, embossed pattern can be the flanging pattern used of main aliquation cooperation or the various patterns that beauty function is arranged.The roll surface gap of two knurling rolls 11,21 of this knurling rolls group is L1, and the embossing gap is L2, wherein L2＜L1.
Two knurling rolls 11,21 have a roll surface 111,211 respectively.The roll surface 111 of two knurling rolls 11,21, the spacing between 211 also are the roll surface gap L 1 of two knurling rolls 11,21.
At least one convexity 113 of formation on the roll surface 111 of knurling rolls 11 in the present embodiment, correspondence forms at least one other convexity 213 on the roll surface 211 of knurling rolls 21, is made up of the embossed pattern of knurling rolls 11,21 these convexities 113,213.Protruding 113 geomery can be identical with protruding 213 geomery also can be different.Wherein, protruding 113 roll surfaces 211 towards knurling rolls 21 extend, and extend towards the roll surface 111 of knurling rolls 11 position of protruding 213 respective protrusions 113, and the spacing between the surface of this convexity 113,213 is the i.e. embossing gap L 2 of this knurling rolls group also.
One of them material of two knurling rolls 11,21 is a rigid material, and the material of another one is rigid material or plastic material.
Please refer to Fig. 4, the paper for daily use 31 of the utility model second embodiment is promptly formed through embossing by the knurling rolls group among the utility model second embodiment.Thickness before these paper for daily use 31 embossing is T, and the thickness of the non-embossing part 316 of this paper for daily use 31 is L1 after embossing, and the thickness of the embossing part 313 that the embossed pattern by on the knurling rolls group of this paper for daily use 31 forms is L2, wherein, and 0＜L2＜L1＜T.
Among this embodiment, this paper for daily use 31 has first surface 311 and opposing second surface 312.Spacing before the embossing between first surface 311 and the second surface 312 (figure does not show) is the thickness before these paper for daily use 31 embossing.After embossing, the spacing between first surface 311 and the second surface 312 changes to L1 by T.Because adopt the embossing form among this embodiment, first surface 311 after the embossing and the spacing L1 between the second surface 312 are the thickness of the paper for daily use 31 after embossing.
Convexity 113,213 in the knurling rolls group of corresponding the utility model second embodiment is rendered as depression 314,315 on paper for daily use 31, and recessed towards separately from first surface 311, second surface 312 respectively.Embossing part 313 is the part of paper for daily use 31 that pressed and corresponding with this depression 314,315.The thickness L2 of this embossing part 313 is i.e. spacing between the surface of two depressions 314,315 also.
This paper for daily use 31 can comprise one deck single-part stationery or more than the multi-ply paper of one deck.The thickness of each layer single-part stationery before embossing is T1, wherein, and 10 μ m＜T1＜800 μ m, preferred 30 μ m＜T1＜500 μ m.When being multi-ply paper, this multi-ply paper can close through embossing of knurling rolls group or layer and combine, and perhaps combines through other modes.The thickness of each layer single-part stationery can be the same or different in the multi-ply paper.
Please again with reference to figure 5, the knurling rolls group of the utility model the 3rd embodiment comprises two knurling rolls 12,22 that pairing is provided with.Also form embossed pattern on the knurling rolls 12,22, embossed pattern can be the flanging pattern used of main aliquation cooperation or the various patterns that beauty function is arranged.The roll surface gap of two knurling rolls 12,22 of this knurling rolls group is L1, and the embossing gap is L2, L2＜L1 wherein, and in certain embodiments, this embossing gap L 2 is arranged to more than or equal to roll surface gap L 1.
Two knurling rolls 12,22 have a roll surface 121,221 respectively.The roll surface 121 of two knurling rolls 12,22, the spacing between 221 also are the roll surface gap L 1 of two knurling rolls 12,22.
At least one convexity 123 of formation on the roll surface 121 of knurling rolls 12 in the present embodiment, corresponding at least one convexity 123 forms at least one groove 223 on the roll surface 221 of knurling rolls 22, is made up of the embossed pattern of knurling rolls 12,22 these convexities 123, groove 223.Protruding 123 geomery can be identical with the geomery of groove 223 also can be different.Wherein, protruding 123 roll surfaces 221 towards knurling rolls 22 extend, and extend away from the roll surface 121 of knurling rolls 12 position of groove 223 respective protrusions 123, also is roll surface 221 recessed form of groove 223 by knurling rolls 22.Spacing between the bottom surface of the surface of this convexity 123 and groove 223 is the i.e. embossing gap L 2 of this knurling rolls group also.
One of them material of two knurling rolls 12,22 is a rigid material, and the material of another one is rigid material or plastic material.
Please refer to Fig. 6, the paper for daily use 32 of the utility model the 3rd embodiment is promptly formed through embossing by the knurling rolls group among the utility model the 3rd embodiment.Thickness before these paper for daily use 32 embossing is T, and the thickness of the non-embossing part 326 of this paper for daily use 32 is L1 after embossing, and the thickness of the embossing part 323 that the embossed pattern by on the knurling rolls group of this paper for daily use 32 forms is L2, wherein, and 0＜L2＜L1＜T; The embossing gap L 2 of the knurling rolls group among more corresponding embodiment is arranged to the situation more than or equal to roll surface gap L 1, and the thickness L2 of the embossing part 323 of this paper for daily use also can be more than or equal to the thickness L1 of the non-embossing part 326 of this paper for daily use 32 after embossing.
Among this embodiment, this paper for daily use 32 has first surface 321 and opposing second surface 322.Spacing before the embossing between first surface 321 and the second surface 322 (figure does not show) is the thickness before these paper for daily use 32 embossing.
The convexity 123 and groove 223 of knurling rolls group among corresponding the 3rd embodiment; Be rendered as depression 324 and protruding 325 on the paper for daily use 32; It is 324 recessed towards second surface 322 from first surface 321 wherein to cave in, protruding 325 from second surface 322 towards direction protrusion away from first surface 321.Embossing part 323 is the part of the convexity 325 that press to be formed and the paper for daily use 31 corresponding with this depression 324.The thickness L2 of this embossing part 323 spacing between the surface of 324 surface and protruding 325 that also promptly caves in.
After embossing, the spacing between first surface 321 and the second surface 322 changes to L1 by T.Adopt the embossing mode among this embodiment, the thickness L3 of the paper for daily use 32 after the embossing should be the spacing between the surface of first surface 321 and protruding 325.The thickness L3 of the paper for daily use 32 after this embossing can also can be less than or equal to the thickness T of the preceding paper for daily use 32 of embossing greater than the thickness T of the paper for daily use before the embossing 32.
This paper for daily use 32 can comprise one deck single-part stationery or more than the multi-ply paper of one deck.The thickness of each layer single-part stationery is T1, wherein, and 10 μ m＜T1＜800 μ m, preferred 30 μ m＜T1＜500 μ m.When being multi-ply paper, this multi-ply paper can close through embossing of knurling rolls group or layer and combine, and perhaps combines through other modes.The thickness of each layer single-part stationery can be the same or different in the multi-ply paper.
The knurling rolls group of the utility model in embossing, is partly carried out press polish with the non-embossing of paper for daily use and is handled, and the coarse and residual chip of the non-embossing part of paper surface is compacted.This kind knurling rolls group combines embossing, two kinds of technologies of press polish; Attractive in appearance, the layer that have not only guaranteed paper for daily use close effect; Improved the defective that the fiber fragment of embossing paper surface is prone to drop simultaneously; Increased the surface flatness of product, improved the feel when using the embossing paper, it is more comfortable that the embossing paper is used.Embossing, two kinds of technologies of press polish are combined, also can simplify the papermaking operation, reduce production costs.
The utility model is before littler than embossing through the thickness of the non-embossing part of the paper for daily use of embossing; In embossing, can partly carry out press polish to non-embossing handles; Make the fiber fragment that produces in the process of embossing be compacted surface, compare that its surface is more smooth, smooth with the paper for daily use of traditional embossing at paper; Feel is better, and is more comfortable during use.
Claims (11)
1. paper for daily use with embossing is characterized in that: the thickness before this paper for daily use embossing is T, and the thickness of the non-embossing part of this paper for daily use is L1 after embossing, and L1＜T, and the non-embossing of this paper for daily use partly is pressed into the plane of smooth.
2. the paper for daily use with embossing as claimed in claim 1 is characterized in that: this paper for daily use has first surface and opposing second surface, and this embossing part is recessed to second surface from first surface, and the thickness of this embossing part is L2, and L2＜L1.
3. the paper for daily use with embossing as claimed in claim 2 is characterized in that: this embossing is partly also corresponding recessed to first surface from second surface.
4. the paper for daily use with embossing as claimed in claim 1; It is characterized in that: this paper for daily use has first surface and opposing second surface; This embossing part is recessed to second surface from first surface; Also corresponding to simultaneously the direction protrusion of second surface court away from first surface, the thickness of this embossing part is L2, and L2 ≧ L1.
5. the paper for daily use with embossing as claimed in claim 1; It is characterized in that: this paper for daily use has first surface and opposing second surface; This embossing part is recessed to second surface from first surface; Also corresponding to simultaneously the direction protrusion of second surface court away from first surface, the thickness of this embossing part is L2, and L2＜L1.
6. like any described paper for daily use with embossing in the claim 1-5 item, it is characterized in that: this paper for daily use comprises one deck single-part stationery at least.
7. the thickness before knurling rolls group that paper for daily use is carried out embossing, this paper for daily use embossing is T, and this knurling rolls group comprises two knurling rolls that pairing is provided with, and it is characterized in that: the roll surface gap of two knurling rolls is L1, and L1＜T.
8. knurling rolls group as claimed in claim 7; It is characterized in that: the roll surface of one of them knurling rolls forms convexity towards the roll surface of another knurling rolls; The embossing gap L 2 of this knurling rolls group is the spacing between the roll surface of this raised surface and these another knurling rolls, and L2＜L1.
9. knurling rolls group as claimed in claim 8 is characterized in that: the roll surface of these another knurling rolls convexes to form another convexity towards this, and the embossing gap L 2 of this knurling rolls group is the spacing between this another protruding and this convexity.
10. knurling rolls group as claimed in claim 7; It is characterized in that: the roll surface of one of them knurling rolls forms convexity towards the roll surface of another knurling rolls; The roll surface of these another knurling rolls is to convexing to form depression; The embossing gap L 2 of this knurling rolls group is the spacing between this depression and this convexity, and L2＜L1.
11. knurling rolls group as claimed in claim 7; It is characterized in that: the roll surface of one of them knurling rolls forms convexity towards the roll surface of another knurling rolls; The roll surface of these another knurling rolls is to convexing to form depression; The embossing gap L 2 of this knurling rolls group is the spacing between this depression and this convexity, and L2 ≧ L1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200044542U CN202412807U (en) | 2012-01-06 | 2012-01-06 | Embossing roller set and household paper prepared by using embossing roller set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200044542U CN202412807U (en) | 2012-01-06 | 2012-01-06 | Embossing roller set and household paper prepared by using embossing roller set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202412807U true CN202412807U (en) | 2012-09-05 |
Family
ID=46737599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200044542U Expired - Lifetime CN202412807U (en) | 2012-01-06 | 2012-01-06 | Embossing roller set and household paper prepared by using embossing roller set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202412807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555304A (en) * | 2012-01-06 | 2012-07-11 | 金红叶纸业集团有限公司 | Embossing roll set and household paper manufactured by aid of same |
| CN106414048A (en) * | 2013-10-16 | 2017-02-15 | 佐治亚-太平洋消费产品有限合伙公司 | Method for reducing the bulk and increasing the density of a tissue product |
-
2012
- 2012-01-06 CN CN2012200044542U patent/CN202412807U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555304A (en) * | 2012-01-06 | 2012-07-11 | 金红叶纸业集团有限公司 | Embossing roll set and household paper manufactured by aid of same |
| CN106414048A (en) * | 2013-10-16 | 2017-02-15 | 佐治亚-太平洋消费产品有限合伙公司 | Method for reducing the bulk and increasing the density of a tissue product |
| US10006172B2 (en) | 2013-10-16 | 2018-06-26 | Gpcp Ip Holdings Llc | Method for reducing the bulk and increasing the density of a tissue product |
| US10253459B2 (en) | 2013-10-16 | 2019-04-09 | Gpcp Ip Holdings Llc | Method for reducing the bulk and increasing the density of a tissue product |
| US10669674B2 (en) | 2013-10-16 | 2020-06-02 | GPCP IP Holding LLC | Method for reducing the bulk and increasing the density of a tissue product |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |