CN2898082Y - Homogeneous dyeing roller - Google Patents
Homogeneous dyeing roller Download PDFInfo
- Publication number
- CN2898082Y CN2898082Y CN 200620069933 CN200620069933U CN2898082Y CN 2898082 Y CN2898082 Y CN 2898082Y CN 200620069933 CN200620069933 CN 200620069933 CN 200620069933 U CN200620069933 U CN 200620069933U CN 2898082 Y CN2898082 Y CN 2898082Y
- Authority
- CN
- China
- Prior art keywords
- roll
- oil hydraulic
- roll surface
- dyeing
- oil
- 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 - Fee Related
Links
Abstract
The utility model discloses a uniform roll for dyeing, comprising a roll shaft and a roll surface, which is characterized in that air inflation or oil charge peltries are arranged along the roll shaft or oil hydraulic cylinders arranged, a steel jacket is positioned over the external surface of the peltry and oil hydraulic cylinder, and a bearing is arranged between the steel jacket and the roll surface. The utility model uses a plurality of arranged peltries or oil hydraulic cylinders to replace single oil hydraulic cavity and rolling bearing to replace sliding friction, hence the adjustable pressure on the roll surface, less wear, simple and easy fabrication, installation and maintenance, thus eliminating a plurality of existing defects in the philosophy of the existing art.
Description
One, technical field
The utility model relates to a kind of dyeing apparatus roll, particularly a kind of dyeing homogeneous roll.
Two, background technology
The homogeneous roll that the dyeing padding machine is used in the printing and dyeing industry is in use because the axle stressed and flexible distortion in two ends.Even for pressurized between the roll surface of the homogeneous roll that makes two mutual extrusion, existing homogeneous roll generally adopts the oil pressure cavity body structure, and the oil pressure that passes through to be applied is adjusted stressed between the roll surface.But this structure is very high to the required precision of parts processing, simultaneously because there is sliding friction in the oil pressure inside cavity, therefore constantly produces wearing and tearing until scrapping along with using.And because the oil pressure cavity is single cavity, therefore, the oil pressure in the cavity can not carry out part adjustment.
Three, summary of the invention
1, goal of the invention: the purpose of this utility model provides a kind ofly can carry out local pressure adjustment, little, the processing installation and maintenance simple and easy dyeing homogeneous roll of wearing and tearing.
2, technical scheme: for achieving the above object, dyeing homogeneous roll described in the utility model, comprise roll shaft and roll surface, it is characterized in that being arranged with inflation or oil-filled leather bag along roll axial direction, or be arranged with oil hydraulic cylinder, outer surface at leather bag or oil hydraulic cylinder is provided with steel bushing, is provided with bearing between steel bushing and roll surface.
3, beneficial effect: the utility model adopts the leather bag of a plurality of arrangements or oil hydraulic cylinder to substitute single oil pressure cavity, and use rolling bearing to replace sliding friction, therefore has the roll surface adjustable in pressure, it is little to wear and tear, advantages such as processing, installation, maintenance is simple and convenient have overcome the drawback of a lot of original principles in the prior art.
Four, description of drawings
Fig. 1 is the prior art constructions schematic diagram.
Fig. 2 is a structural representation of the present utility model.
Five, the specific embodiment
As shown in the figure, the leather bag that is provided with on the roll shaft 13 arranges along roll axial direction, and quantity can be 3-6 even more, and the surface of leather bag 3 is with steel bushing 4, between steel bushing 4 and roll surface 2 bearing 5 is housed, and wherein roll surface 2 is steel pipe outpacking rubber formation.Like this, in the running, each leather bag is exerted pressure to steel bushing by different oil pressure or air pressure, and like this, each steel bushing just can apply adjustable pressure to this section roll surface.
The effect of each leather bag applies adjustable radial pressure to roll surface exactly.Therefore, leather bag also usable oils cylinder pressure replaces, and just an oil hydraulic cylinder is installed in the installation site of each leather bag, realizes the effect identical with leather bag.
Claims (2)
1, a kind of dyeing homogeneous roll, comprise roll shaft (1) and roll surface (2), it is characterized in that being arranged with inflation or oil-filled leather bag or being arranged with oil hydraulic cylinder (3) along roll shaft (1) direction, outer surface at leather bag or oil hydraulic cylinder is provided with steel bushing (4), is provided with bearing (5) between steel bushing (4) and roll surface (1).
2, dyeing homogeneous roll according to claim 1 is characterized in that the leather bag of described arrangement or oil hydraulic cylinder (3) are 3-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069933 CN2898082Y (en) | 2006-03-08 | 2006-03-08 | Homogeneous dyeing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069933 CN2898082Y (en) | 2006-03-08 | 2006-03-08 | Homogeneous dyeing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2898082Y true CN2898082Y (en) | 2007-05-09 |
Family
ID=38073418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620069933 Expired - Fee Related CN2898082Y (en) | 2006-03-08 | 2006-03-08 | Homogeneous dyeing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2898082Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702639A (en) * | 2015-11-17 | 2017-05-24 | 泰州前进科技有限公司 | Fuser |
| CN110254033A (en) * | 2019-07-30 | 2019-09-20 | 周宇凡 | A kind of printing rubber roll |
| CN110552131A (en) * | 2019-10-08 | 2019-12-10 | 江苏红旗印染机械有限公司 | Air bag type high liquid supply padder and method for high-belt liquid mangling of fabric |
| CN115652564A (en) * | 2022-12-07 | 2023-01-31 | 南京大华特种带织造有限公司 | Dyeing equipment for braid production |
-
2006
- 2006-03-08 CN CN 200620069933 patent/CN2898082Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702639A (en) * | 2015-11-17 | 2017-05-24 | 泰州前进科技有限公司 | Fuser |
| CN110254033A (en) * | 2019-07-30 | 2019-09-20 | 周宇凡 | A kind of printing rubber roll |
| CN110552131A (en) * | 2019-10-08 | 2019-12-10 | 江苏红旗印染机械有限公司 | Air bag type high liquid supply padder and method for high-belt liquid mangling of fabric |
| CN110552131B (en) * | 2019-10-08 | 2023-04-25 | 江苏红旗印染机械有限公司 | Air bag type high-liquid-supply padder and method for high-band liquid-rolling of fabric |
| CN115652564A (en) * | 2022-12-07 | 2023-01-31 | 南京大华特种带织造有限公司 | Dyeing equipment for braid production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |