CN216006271U - Tension adjusting roller device for cloth dyeing - Google Patents
Tension adjusting roller device for cloth dyeing Download PDFInfo
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- CN216006271U CN216006271U CN202121928113.XU CN202121928113U CN216006271U CN 216006271 U CN216006271 U CN 216006271U CN 202121928113 U CN202121928113 U CN 202121928113U CN 216006271 U CN216006271 U CN 216006271U
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- dyeing
- roller
- adjusting roller
- cloth
- tension adjusting
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Abstract
The utility model discloses a tension adjusting roller device for cloth dyeing, which structurally comprises a dyeing roller, a dyeing groove, a transmission shaft, an adjusting roller and a scraping knife, wherein the dyeing roller is arranged in the middle of the dyeing groove, the dyeing roller is rotatably arranged at the top end of the dyeing groove, the transmission shaft is positioned above one side of the dyeing roller, the adjusting roller is positioned above the other side of the dyeing roller, the scraping knife is positioned between the dyeing roller and the adjusting roller, and the scraping knife is used for scraping redundant dyeing liquid on cloth.
Description
Technical Field
The utility model discloses a tension adjusting roller device for cloth dyeing, and belongs to the technical field of dyeing machinery.
Background
Dyeing is a process of making the whole textile have a certain color by means of physical or chemical combination of dyes and fibers or by chemically generating pigments on the fibers. Dyeing is carried out under the conditions of certain temperature, time, pH value, required dyeing auxiliary agent and the like.
The dyed products should be uniform in color and also have good color fastness. The influence of the tension of the dyeing process on the weaving quality is great, different colors of left and right in uneven coloring can be generated when the tension of the gray cloth is uneven in left, middle and right, the problems of color difference or uneven application and the like can be caused when the tension is too large or too small, so that the quality of a woven finished product is influenced, and the control of the tension is very important for ensuring the dyeing quality.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a tension adjusting roller device for cloth dyeing, which aims to solve the existing problems.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a tension regulation roller device of cloth dyeing, the structure includes dyeing roller, dye trough, transmission shaft, regulating roller and scraper, dye trough intermediate position is equipped with the dyeing roller, the dyeing roller rotates and sets up in dye trough top, the transmission shaft is located dyeing roller one side top, the regulating roller is located dyeing roller opposite side top, the scraper is located between dyeing roller and the regulating roller, the scraper is used for scraping unnecessary dye liquor on the cloth.
Further, the adjusting roller is driven to rotate by a motor, and the diameter of the adjusting roller is gradually enlarged from the middle part to two ends to form a non-true circular structure.
Furthermore, one end of the scraper is of a semi-elliptical non-straight structure.
Further, the protruding end of the scraper is matched with the adjusting roller.
Furthermore, a driving device is arranged at the side end of the scraper and used for controlling the scraper to move left and right, and a tension sensor is arranged at one end of the transmission shaft and is in circuit connection with the scraper.
Further, the driving device is composed of a driving motor and a screw rod, the screw rod is in threaded connection with the other end of the scraping knife, the driving motor is used for driving the screw rod to rotate, and the tension sensor is electrically connected with the driving motor.
The utility model has the beneficial effects that: the utility model has novel structure and simple operation, can automatically adjust according to the tension of the gray cloth, uniformly wipes the pigment on the cloth, effectively avoids left and right color difference during uneven coloring and ensures the dyeing quality.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a tension adjusting roller device for cloth dyeing according to the present invention;
FIG. 2 is a side view of a tension adjusting roller device for dyeing cloth according to the present invention;
FIG. 3 is a structural view of an adjusting roller of a tension adjusting roller device for dyeing cloth according to the present invention;
FIG. 4 is a structural diagram of a scraper of a tension adjusting roller device for dyeing cloth according to the present invention.
In the figure: dyeing roller-1, dye groove-2, transmission shaft-3, adjusting roller-4 and scraper-5.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution of a tension adjusting roller device for cloth dyeing: the dyeing device structurally comprises a dyeing roller 1, a dye tank 2, a transmission shaft 3, an adjusting roller 4 and a scraping knife 5, wherein the dyeing roller 1 is arranged in the middle of the dyeing tank 2, the dyeing roller 1 is rotatably arranged at the top end of the dyeing tank 2, the transmission shaft 3 is positioned above one side of the dyeing roller 1, the adjusting roller 4 is positioned above the other side of the dyeing roller 1, the scraping knife 5 is positioned between the dyeing roller 1 and the adjusting roller 4, and the scraping knife 5 is used for scraping redundant dye liquor on cloth; the adjusting roller 4 is driven to rotate by a motor, and the diameter of the adjusting roller 4 is gradually enlarged from the middle part to two ends to form a non-true circular structure; one end of the scraping knife 5 is of a semi-elliptical non-straight structure; the protruding end of the scraping knife 5 is matched with the adjusting roller 4; a driving device is arranged at the side end of the scraping knife 5 and used for controlling the scraping knife 5 to move left and right, a tension sensor is arranged at one end of the transmission shaft 3 and is in circuit connection with the scraping knife 5; the driving device is composed of a driving motor and a screw rod, the screw rod is in threaded connection with the other end of the scraper 5, the driving motor is used for driving the screw rod to rotate, and the tension sensor is electrically connected with the driving motor.
For example, the tension of the gray cloth is detected and controlled in real time through the tension sensor, the adjusting roller 4 with the non-true-circle cam structure is designed, the rotating speed of the motor is adjusted in time through a self-adaptive control algorithm, a tension suitable set value is controlled, the tension at each position of the left, the middle and the right of the gray cloth can be guaranteed to be consistent, the non-straight scraping knife 5 can scrape and wipe the dye on the cloth left and right evenly, and the redundant dye on the cloth is scraped and falls back to the dyeing trough 2.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a tension adjusting roller device of cloth dyeing which characterized in that: the structure includes dyeing roller (1), dyestuff groove (2), transmission shaft (3), regulating roller (4) and scrapes material sword (5), dyeing groove (2) intermediate position is equipped with dyeing roller (1), dyeing roller (1) rotate to set up in dyeing groove (2) top, transmission shaft (3) are located dyeing roller (1) one side top, regulating roller (4) are located dyeing roller (1) opposite side top, it is located between dyeing roller (1) and regulating roller (4) to scrape material sword (5), it is used for scraping unnecessary dye liquor on the cloth to scrape material sword (5).
2. A tension adjusting roller device for cloth dyeing according to claim 1, characterized in that: the adjusting roller (4) is driven to rotate by a motor, and the diameter of the adjusting roller (4) is gradually enlarged from the middle part to two ends to form a non-true circle structure.
3. A tension adjusting roller device for cloth dyeing according to claim 1, characterized in that: one end of the scraping knife (5) is of a semi-elliptical non-straight structure.
4. A tension adjusting roller device for cloth dyeing according to claim 2 or 3, characterized in that: the protruding end of the scraping knife (5) is matched with the adjusting roller (4).
5. A tension adjusting roller device for cloth dyeing according to claim 1, characterized in that: the material scraping device is characterized in that a driving device is arranged at the side end of the material scraping knife (5) and used for controlling the material scraping knife (5) to move left and right, and a tension sensor is arranged at one end of the transmission shaft (3) and is in circuit connection with the material scraping knife (5).
6. A tension adjusting roller device for cloth dyeing according to claim 5, characterized in that: the driving device is composed of a driving motor and a screw rod, the screw rod is in threaded connection with the other end of the scraping knife (5), the driving motor is used for driving the screw rod to rotate, and the tension sensor is electrically connected with the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121928113.XU CN216006271U (en) | 2021-08-17 | 2021-08-17 | Tension adjusting roller device for cloth dyeing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121928113.XU CN216006271U (en) | 2021-08-17 | 2021-08-17 | Tension adjusting roller device for cloth dyeing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216006271U true CN216006271U (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121928113.XU Active CN216006271U (en) | 2021-08-17 | 2021-08-17 | Tension adjusting roller device for cloth dyeing |
Country Status (1)
| Country | Link |
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| CN (1) | CN216006271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116289020A (en) * | 2023-03-30 | 2023-06-23 | 绍兴宝庆印染有限公司 | Adjusting device for preventing cloth edge middle difference |
-
2021
- 2021-08-17 CN CN202121928113.XU patent/CN216006271U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116289020A (en) * | 2023-03-30 | 2023-06-23 | 绍兴宝庆印染有限公司 | Adjusting device for preventing cloth edge middle difference |
| CN116289020B (en) * | 2023-03-30 | 2024-05-14 | 绍兴宝庆印染有限公司 | Adjusting device for preventing cloth edge middle difference |
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