CN213170666U - Low-tension deviation correcting device - Google Patents
Low-tension deviation correcting device Download PDFInfo
- Publication number
- CN213170666U CN213170666U CN202021047684.8U CN202021047684U CN213170666U CN 213170666 U CN213170666 U CN 213170666U CN 202021047684 U CN202021047684 U CN 202021047684U CN 213170666 U CN213170666 U CN 213170666U
- Authority
- CN
- China
- Prior art keywords
- roller
- dividing roller
- transmission shaft
- yarn dividing
- fabric
- 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.)
- Active
Links
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a low tension deviation correcting device, its characterized in that: it divides the silk roller and the right branch silk roller including the opposite left side of the exhibition width of cloth direction of coaxial setting, a left side divides silk roller and the right branch silk roller to rotate through the drive of two sets of different drive arrangement drives respectively. The utility model discloses based on divide silk roller direction of rotation and speed to the regulation principle of fabric breadth direction component, set up two branch silk rollers of independently controlling each other, behind the skew intermediate position of fabric, left and right branch silk roller's different direction of rotation and speed make the fabric receive and make its branch silk roller of returning the intermediate position resultant force, make the fabric realize the position and return. The utility model discloses simple structure is reliable, is adapted to the demand of sensitive fabric low tension processing.
Description
Technical Field
The utility model belongs to the technical field of printing and dyeing equipment, especially, relate to a low tension deviation correcting device that is used for needing to realize the process section of rectifying the action under lower tension condition.
Background
The traditional centering deviation correcting device used in the open width printing and dyeing production line uses a swing type or slat type deviation correcting mechanism, when the position of a fabric deviates from the center of a roller surface, an electric device controls an actuating mechanism to execute deviation correcting action, but the device has the sign of energy efficiency reduction when the tension of the fabric is low. At the same time, the oscillating mechanism would risk wrinkling of the fabric, and the slat type arrangement would severely affect the effect by causing a sudden drop in the radial friction due to the lower tension.
Disclosure of Invention
The utility model aims to provide a simple structure is reliable low tension deviation correcting device to prior art's defect to the demand of the sensitive fabric low tension processing of adaptation modernization.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a low tension deviation correcting device which characterized in that: it divides the silk roller and the right branch silk roller including the opposite left side of the exhibition width of cloth direction of coaxial setting, a left side divides silk roller and the right branch silk roller to rotate through the drive of two sets of different drive arrangement drives respectively. After the fabric deviates from the middle position, the fabric is subjected to the resultant force of the yarn dividing rollers returning to the middle position by the different rotating directions and speeds of the left yarn dividing roller and the right yarn dividing roller, so that the fabric is returned to the position.
It is further characterized in that: a left yarn dividing roller transmission shaft is fixedly connected in the left yarn dividing roller and is driven to rotate by a left yarn dividing roller driving motor; the right side divides silk roller internal fixedly connected with right side to divide silk roller transmission shaft, the right side divides silk roller transmission shaft to pass through right side branch silk roller driving motor drive and rotates.
Preferably: the left yarn dividing roller transmission shaft extends into the right yarn dividing roller; and a bearing is arranged on the left yarn dividing roller transmission shaft and supported between the right yarn dividing roller and the left yarn dividing roller transmission shaft. The transmission shaft of the left yarn distributing roller is inserted into the right yarn distributing roller and supported by a bearing, so that the left yarn distributing roller and the right yarn distributing roller are coaxial and can rotate relatively. Similarly, the structure of the transmission shaft of the left yarn dividing roller and the structure of the transmission shaft of the right yarn dividing roller can be interchanged.
And a sealing ring is arranged between the right yarn dividing roller and the left yarn dividing roller transmission shaft, and the sealing ring is arranged on the left yarn dividing roller transmission shaft and on the left side of the bearing. The seal ring prevents liquid from flowing into the bearing.
The left wire dividing roller transmission shaft is fixedly connected with the left wire dividing roller through two flanges; the right filament separating roller transmission shaft is fixedly connected with the right filament separating roller through two flanges.
The bearing support is arranged between the left wire dividing roller driving motor and the flange; and the bearing support is arranged between the right wire dividing roller driving motor and the flange.
The utility model discloses based on divide silk roller direction of rotation and speed to the regulation principle of fabric breadth direction component, set up two branch silk rollers of independently controlling each other, behind the skew intermediate position of fabric, left and right branch silk roller's different direction of rotation and speed make the fabric receive and make its branch silk roller of returning the intermediate position resultant force, make the fabric realize the position and return. The utility model discloses simple structure is reliable, is adapted to the demand of sensitive fabric low tension processing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in figure 1, the low-tension deviation correcting device comprises a left yarn dividing roller 1 and a right yarn dividing roller 10 which are coaxially arranged and have opposite stentering directions. A left wire dividing roller transmission shaft 5 is fixedly connected in the left wire dividing roller 1 through two flanges 2, and the left wire dividing roller transmission shaft 5 is driven to rotate by a left wire dividing roller driving motor 4; a bearing 3 is arranged between the left wire dividing roller driving motor 4 and the flange 2 for supporting. The right side divides in the silk roller 10 through two flange 2 fixedly connected with right side branch silk roller transmission shaft 6, and right side divides silk roller transmission shaft to pass through 6 and divides silk roller driving motor 9 drive to rotate. A bearing 3 is arranged between the right wire separating roller driving motor 9 and the flange 2 for supporting. After the fabric deviates from the middle position, the fabric is subjected to the resultant force of the yarn dividing rollers which enable the fabric to return to the middle position by the different rotating directions and speeds of the left yarn dividing roller 1 and the right yarn dividing roller 10, so that the fabric can realize position return.
The left yarn dividing roller transmission shaft 5 extends into the right yarn dividing roller 10; the left yarn dividing roller transmission shaft 5 is provided with a bearing 8 which is supported between the right yarn dividing roller 10 and the left yarn dividing roller transmission shaft 5. The left wire distributing roller transmission shaft 5 is inserted into the right wire distributing roller 10 and supported by the bearing 8, so that the left wire distributing roller 1 and the right wire distributing roller 10 are coaxial and can rotate relatively. A sealing ring 7 is arranged between the right yarn separating roller 10 and the left yarn separating roller transmission shaft 5, the sealing ring 7 is arranged on the left yarn separating roller transmission shaft 5, and the left side of the bearing 8 is arranged. The seal ring 7 prevents liquid from flowing into the bearing 8.
Similarly, the structure of the left yarn dividing roller transmission shaft 5 and the structure of the right yarn dividing roller transmission shaft 6 can be interchanged.
Claims (5)
1. A low tension deviation correcting device which characterized in that: the device comprises a left yarn dividing roller and a right yarn dividing roller which are coaxially arranged and have opposite stentering directions, wherein the left yarn dividing roller and the right yarn dividing roller are driven to rotate by two groups of different driving devices respectively;
a left yarn dividing roller transmission shaft is fixedly connected in the left yarn dividing roller and is driven to rotate by a left yarn dividing roller driving motor; the right side divides silk roller internal fixedly connected with right side to divide silk roller transmission shaft, the right side divides silk roller transmission shaft to pass through right side branch silk roller driving motor drive and rotates.
2. The low tension deviation rectification device of claim 1, wherein: the left yarn dividing roller transmission shaft extends into the right yarn dividing roller; and a bearing is arranged on the left yarn dividing roller transmission shaft and supported between the right yarn dividing roller and the left yarn dividing roller transmission shaft.
3. The low tension deviation rectification device of claim 2, wherein: and a sealing ring is arranged between the right yarn dividing roller and the left yarn dividing roller transmission shaft, and the sealing ring is arranged on the left yarn dividing roller transmission shaft and on the left side of the bearing.
4. A low tension deviation rectifying device as claimed in claim 1 or 2, wherein: the left wire dividing roller transmission shaft is fixedly connected with the left wire dividing roller through two flanges; the right filament separating roller transmission shaft is fixedly connected with the right filament separating roller through two flanges.
5. The low tension deviation rectification device of claim 4, wherein: the bearing support is arranged between the left wire dividing roller driving motor and the flange; and the bearing support is arranged between the right wire dividing roller driving motor and the flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021047684.8U CN213170666U (en) | 2020-06-09 | 2020-06-09 | Low-tension deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021047684.8U CN213170666U (en) | 2020-06-09 | 2020-06-09 | Low-tension deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213170666U true CN213170666U (en) | 2021-05-11 |
Family
ID=75787816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021047684.8U Active CN213170666U (en) | 2020-06-09 | 2020-06-09 | Low-tension deviation correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213170666U (en) |
-
2020
- 2020-06-09 CN CN202021047684.8U patent/CN213170666U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204474961U (en) | The vertical scutcher of band flatiron | |
| CN202671878U (en) | Expander of stentering and setting machine | |
| CN213170666U (en) | Low-tension deviation correcting device | |
| CN203581888U (en) | Deviation rectifying device of belt conveyer | |
| CN107529506A (en) | A kind of automatic change of lap puts cloth apparatus | |
| CN107448361A (en) | A kind of multilayer perpendicular axis type magnetic suspension wind power generation column | |
| CN208631593U (en) | A kind of wheeled automatic feed device one by one of windmill | |
| CN208814361U (en) | A kind of conveying mechanism for laminating machine | |
| CN204280918U (en) | The outer cloth-winding mechanism of a kind of flexible machine | |
| CN204370078U (en) | A kind of two-for-one twister wrap-up transmission system | |
| CN206985346U (en) | Mesohigh wrapping machine sebific duct conveyer | |
| CN202415858U (en) | Warp elastic fabric winding device | |
| CN205949743U (en) | Aluminium silk straightening device | |
| CN208791972U (en) | A kind of scutcher | |
| CN207904416U (en) | A kind of wire drawing machine | |
| CN106180268A (en) | Steel band stretching correcting device | |
| CN216100944U (en) | Guide roller set driving device of printing and dyeing equipment | |
| CN101845713A (en) | Regulating device for linear speed of needle loom on needling production line | |
| CN202465521U (en) | Oiling and bundling device for wire drawing machine | |
| CN206395594U (en) | A kind of hanging belt guide threading machine | |
| CN205061084U (en) | Cloth unfolding device | |
| CN104355189A (en) | Flexible external cloth winding mechanism | |
| CN204509836U (en) | The vertical scutcher of combination roller | |
| CN204342944U (en) | Rotor spinning machine transmission mechanism | |
| CN204509837U (en) | Infrared locating vertical type scutcher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |