CN104164768A - Variable flannelette press roller - Google Patents
Variable flannelette press roller Download PDFInfo
- Publication number
- CN104164768A CN104164768A CN201410347565.7A CN201410347565A CN104164768A CN 104164768 A CN104164768 A CN 104164768A CN 201410347565 A CN201410347565 A CN 201410347565A CN 104164768 A CN104164768 A CN 104164768A
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- China
- Prior art keywords
- flannelette
- end cover
- roller
- pressure cylinder
- variable
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Abstract
The invention provides a variable flannelette press roller. The roller comprises a press cylinder, the press cylinder comprises a cylinder body made of flexible membrane and two end covers arranged on the two ends of the cylinder body, a working liquid is filled in the press cylinder, each end cover is composed of an inner end cover and an outer end cover, which are coaxially arranged; each inner end cover is driven by a driver to rotate, a hollow roller, whose surface is full of through holes, is fixedly and coaxially arranged between two inner end covers; baffle sheets are peripherally arranged on the outer periphery of the hollow roller in the radial direction, the space between the flexible membrane and the hollow roller is provided with at least a grating sheet that is parallel to the axis of the hollow roller, the working fluid extrudes the flexible membrane under the centrifugal effect of the baffle sheets, after the working fluid goes through the grating sheet, the movement of the working fluid is converted to a linear movement, so the working fluid does not generate a centrifugal force on the flexible membrane after going through the grafting sheet; the flexible membrane that is not pressed by the centrifugal force becomes a flat plane corresponding to the grating sheet, and at this time, the force on flannelette is even.
Description
Technical field
The present invention relates to textiles transmission equipment field, especially, is a kind of pressure roller for flannelette transmission.
Background technology
Flannelette is to present plump villous COTTON FABRIC through napping rear surface, by the pin hole of doing on the surface of cloth, pricks suede technique, produces more fine hair, and strong third dimension is strong, and glossiness is high, touches up soft abundant.Pile fabric is because the structure of self more easily produces fold in manufacture process or transport process, particularly adopt the flannelette of pressure roller transmission, because the transmission face of pressure roller is arc, therefore pressure roller is when rotating, only have very little part contact to compress flannelette, cause and pressed flannelette stressed excessive, if reduce pressure, can make again flannelette be offset.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of variable flannelette pressure roller, this variable flannelette pressure roller can reduce the pressure to flannelette in transmission flannelette.
The technical solution adopted for the present invention to solve the technical problems is:
This variable flannelette pressure roller comprises pressure cylinder, described pressure cylinder comprises the stack shell that fexible film forms and is positioned at the end cap at described pressure cylinder two ends, in described pressure cylinder, be filled with liquid working substance, described end cap consists of the internal end cover coaxially arranging and outer end cap, described internal end cover is slided and is nested in described outer end cap, described internal end cover is rotated by driver drives, between the described internal end cover at two ends, be coaxially fixed with the hollow roller that surface is full of through hole, the catch that the outer circumferential side of described hollow roller is periphery and radially arranges, in space between described fexible film and described hollow roller, be at least provided with the grid sheet of the parallel described pressure cylinder axis of a slice, described grid sheet surface is in the face of needing the flannelette setting of transhipment.
As preferably, in described internal end cover, be provided with to the valve body of described pressure cylinder internal ventilation or water flowing.
As preferably, described grid sheet is broad-adjustable stretching structure.
The invention has the advantages that:
Described hollow roller is along with described internal end cover is rotated, catch on described hollow roller promotes liquid working substance rotation, described liquid working substance pushes described fexible film under the effect of centrifugal force, described fexible film is expanded, the liquid working substance that described grid sheet adjustment is flow through makes it from centrifugal motion, become rectilinear motion, and straight-line liquid working substance flows through region that fexible film is corresponding and fexible film is not produced to centrifugal pressure, the fexible film in this region becomes and the corresponding plane of described grid sheet, and this plane makes flannelette stressed even when transmission, do not make flannelette be subject to excessive pressure, the contact area of this plane and flannelette is much larger than traditional pressure roller simultaneously, therefore guaranteed frictional force, prevent that flannelette is offset.
Accompanying drawing explanation
Fig. 1 is the side-looking structural representation of this variable flannelette pressure roller inside;
Fig. 2 is the structural representation of this variable flannelette pressure roller end cap side;
Fig. 3 is the structural representation of facing of this variable flannelette pressure roller inside.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is further described:
Consult Fig. 1, Fig. 2 and Fig. 3, in the present embodiment, this variable flannelette pressure roller comprises pressure cylinder, described pressure cylinder comprises the stack shell that fexible film 300 forms and the end cap that is positioned at described pressure cylinder two ends, in described pressure cylinder, be filled with liquid working substance, described end cap consists of the internal end cover 410 coaxially arranging and outer end cap 420, described internal end cover 410 is slided and is nested in described outer end cap 420, described internal end cover 410 is rotated by driver drives, between the described internal end cover 410 at two ends, be coaxially fixed with the hollow roller 100 that surface is full of through hole, the catch 110 that the outer circumferential side of described hollow roller 100 is periphery and radially arranges, in space between described fexible film 300 and described hollow roller 100, be at least provided with the grid sheet 200 of the parallel described pressure cylinder axis of a slice, described grid sheet 200 surfaces are in the face of needing the flannelette 10 of transhipment to arrange.
Above-mentioned variable flannelette pressure roller, in described internal end cover 410, be provided with to the valve body 500 of described pressure cylinder internal ventilation or water flowing, described liquid working substance rotates under the promotion of described catch 110, described fexible film 300 is subject to the extrusion expansion of described liquid working substance, the axial pressure of described pressure cylinder declines, and now by described valve body 500 supplementing water or gas, can reduce the resistance that fexible film 300 expands.
Above-mentioned variable flannelette pressure roller, described grid sheet 200 is broad-adjustable stretching structure, by regulating the width of described grid sheet 200, can increase fexible film 300 on described pressure cylinder for transmitting the width of the transmission face (being fexible film 300 and the width of flannelette contact-making surface) of flannelette 10.
The operation principle of above-mentioned variable flannelette pressure roller:
Described hollow roller 100 is along with described internal end cover 410 rotations, catch 110 on described hollow roller 100 promotes liquid working substance rotation, described liquid working substance pushes described fexible film 300 under the effect of centrifugal force, described fexible film 300 is expanded, described grid sheet 200 is adjusted the liquid working substance flowing through makes it from centrifugal motion, become rectilinear motion, and straight-line liquid working substance flows through the region of fexible film 300 correspondences not to fexible film 300 generation centrifugal pressures, the fexible film 300 in this region becomes and the corresponding plane of described grid sheet 200, and this plane makes flannelette 10 stressed even when transmission, do not make flannelette 10 be subject to excessive pressure.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., all should be included in protection scope of the present invention.
Claims (3)
1. a variable flannelette pressure roller, comprise pressure cylinder, it is characterized in that: described pressure cylinder comprises the stack shell that fexible film (300) forms and is positioned at the end cap at described pressure cylinder two ends, in described pressure cylinder, be filled with liquid working substance, described end cap consists of the internal end cover coaxially arranging (410) and outer end cap (420), described internal end cover (410) is slided and is nested in described outer end cap (420), described internal end cover (410) is rotated by driver drives, between the described internal end cover (410) at two ends, be coaxially fixed with the hollow roller (100) that surface is full of through hole, the catch (110) that the outer circumferential side of described hollow roller (100) is periphery and radially arranges, in space between described fexible film (300) and described hollow roller (100), be at least provided with the grid sheet (200) of the parallel described pressure cylinder axis of a slice, described grid sheet (200) surface is in the face of needing the flannelette (10) of transhipment to arrange.
2. variable flannelette pressure roller according to claim 1, is characterized in that: in described internal end cover (410), be provided with the valve body (500) to described pressure cylinder internal ventilation or water flowing.
3. variable flannelette pressure roller according to claim 1, is characterized in that: described grid sheet (200) is broad-adjustable stretching structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410347565.7A CN104164768B (en) | 2014-07-22 | 2014-07-22 | A kind of variable flannelette pressure roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410347565.7A CN104164768B (en) | 2014-07-22 | 2014-07-22 | A kind of variable flannelette pressure roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104164768A true CN104164768A (en) | 2014-11-26 |
| CN104164768B CN104164768B (en) | 2016-03-16 |
Family
ID=51908744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410347565.7A Active CN104164768B (en) | 2014-07-22 | 2014-07-22 | A kind of variable flannelette pressure roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104164768B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1396340A (en) * | 2001-07-05 | 2003-02-12 | 瓦图公司 | Pressure roll |
| CN2672143Y (en) * | 2004-01-12 | 2005-01-19 | 曹仲勇 | Liquid tire type press roller |
| CN204023213U (en) * | 2014-07-22 | 2014-12-17 | 吴江市振中纺织有限公司 | Variable flannelette pressure roller |
-
2014
- 2014-07-22 CN CN201410347565.7A patent/CN104164768B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1396340A (en) * | 2001-07-05 | 2003-02-12 | 瓦图公司 | Pressure roll |
| CN2672143Y (en) * | 2004-01-12 | 2005-01-19 | 曹仲勇 | Liquid tire type press roller |
| CN204023213U (en) * | 2014-07-22 | 2014-12-17 | 吴江市振中纺织有限公司 | Variable flannelette pressure roller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104164768B (en) | 2016-03-16 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20170703 Address after: 19, Shengze 215228 Town, Wujiang Town, Jiangsu City, Suzhou Province Patentee after: Textile Co., Ltd. Wujiang Hao spinning Address before: 215228 Shengze, Jiangsu, China Town, No. two West Ring Road No., Shengze, China Textile Science and Technology Park, building 10, 1188 Patentee before: Suzhou Danfang Textile Research & Development Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180419 Address after: 215228 Nan Ma Tang family village, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Wujiang City, South Ma Fuda knitting factory Address before: 19, Shengze 215228 Town, Wujiang Town, Jiangsu City, Suzhou Province Patentee before: Textile Co., Ltd. Wujiang Hao spinning |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181029 Address after: 215228 Jiangsu Suzhou Wujiang District Shengze Town South Economic Development Zone Patentee after: Wujiang Weihua Textile Co., Ltd. Address before: 215228 Nan Ma Tang Jia village, Wujiang District, Suzhou, Jiangsu Patentee before: Wujiang City, South Ma Fuda knitting factory |