CN210420516U - Multi-shaft transverse tensioner of tentering setting machine - Google Patents
Multi-shaft transverse tensioner of tentering setting machine Download PDFInfo
- Publication number
- CN210420516U CN210420516U CN201920992509.7U CN201920992509U CN210420516U CN 210420516 U CN210420516 U CN 210420516U CN 201920992509 U CN201920992509 U CN 201920992509U CN 210420516 U CN210420516 U CN 210420516U
- Authority
- CN
- China
- Prior art keywords
- shaft
- rotating shaft
- transverse stretching
- periphery
- roller
- 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
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
The utility model relates to a tentering setting machine multiaxis transverse tension ware, to the form of rolling up on weaving the surface, design transverse tension axle (2), to pivot (3) on, design direction two sets of screw threads (4) opposite each other, spacing to weaving assembly line transmission direction based on roller bearing (1), the realization is weaved and the inseparable laminating of transverse tension axle (2) periphery, at the in-process that moves of weaving along assembly line direction, by transverse tension axle (2) simultaneously for weaving the conveying power that provides the assembly line direction, and to the conveying power of weaving both sides direction, realize the transport and the transverse tension of weaving, guarantee tentering setting machine to the work efficiency of weaving.
Description
Technical Field
The utility model relates to a tentering setting machine multiaxis transverse tensioner belongs to tentering setting machine technical field.
Background
For a manual printing process in fabric printing, an important step is tentering setting, after a series of processes such as printing and dyeing, steaming, washing and the like, shrinkage of fabric is inevitably caused, so that recovery through tentering setting is required, the working process of the tentering setting machine is a streamline operation, woven fabric sequentially passes through each operation process of the tentering setting machine on a streamline, but in the transmission process of the woven fabric on the existing streamline transmission mechanism, a rolled form of the surface of the woven fabric often occurs, and once the rolled form occurs, the operation of each process on the rolled part of the woven fabric is influenced, the actual operation effect of the woven fabric on the tentering setting machine is influenced, and the actual working efficiency of the woven fabric operation is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a tentering setting machine multiaxis transverse tensioner is provided, simultaneously for weaving provide the conveying power of assembly line direction and to the conveying power of weaving both sides direction, realize the transport and the transverse tensioning of weaving, guarantee the tentering setting machine to the work efficiency who weaves.
The utility model discloses a solve above-mentioned technical problem and adopt following technical scheme: the utility model designs a multi-shaft transverse tensioner of a stentering setting machine, which is used for realizing transverse tensioning aiming at woven cloth transmitted by a production line and comprises a rolling shaft and a transverse stretching shaft; the transverse stretching shaft comprises a rotating shaft, a servo motor and two groups of threads arranged around the periphery of the rotating shaft, wherein the servo motor is connected with the rotating shaft and drives the rotating shaft to rotate;
the length of the rolling shaft is equal to that of a rotating shaft in the transverse stretching shaft, the rolling shaft is arranged at the upstream position of the transverse stretching shaft along the weaving assembly line direction, a straight line where the rolling shaft is located is parallel to a straight line where the rotating shaft is located in the transverse stretching shaft and is in a horizontal posture, and two ends of the rolling shaft are parallel to the surfaces of side ends corresponding to the rotating shaft respectively and are in a vertical posture; the lowest position of the periphery of the roller is lower than the highest position of the periphery of the transverse stretching shaft, and the roller rotates freely by taking a connecting line of the centers of two ends of the roller as a shaft;
the woven cloth firstly passes through the lower side of the periphery of the roller, bypasses the roller, then passes through the upper side of the periphery of the transverse stretching shaft and finally is continuously conveyed along the direction of the streamline; and two groups of threads on the rotating shaft point to the outer sides of two ends of the rotating shaft along the transmission direction of the axis direction of the rotating shaft along with the rotation of the rotating shaft when the woven fabric moves along the direction of the assembly line.
As an optimal technical solution of the utility model: the weaving machine is characterized by also comprising a rear shaft and a servo motor connected with the rear shaft, wherein the outer diameter of the middle point position between the two ends of the rear shaft is larger than the outer diameters of the two ends of the rear shaft, the outer diameters of the two ends of the rear shaft are equal to each other, the rear shaft is arranged at the downstream position of the transverse stretching shaft along the direction of a weaving production line, the straight line where the central connecting lines of the two ends of the rear shaft are located is parallel to the straight line where the rotating shaft in the transverse stretching shaft is located, and both ends of the rear shaft are parallel to the planes where the end parts corresponding to the rotating shaft are located respectively and are in vertical; the lowest position of the periphery of the rear shaft is lower than the highest position of the periphery of the transverse stretching shaft, and the rear shaft rotates by taking a connecting line of centers of two ends of the rear shaft as a shaft under the driving control of a connected servo motor; the woven cloth passing through the upper side of the periphery of the transverse stretching shaft is conveyed along the direction of the assembly line, passes through the lower side of the periphery of the rear shaft and finally continues to be conveyed along the direction of the assembly line.
As an optimal technical solution of the utility model: the rubber ring is fixedly sleeved on the periphery of the middle point position between the two ends of the rotating shaft, the plane of the rubber ring is perpendicular to the connecting line of the middle points of the two ends of the rotating shaft, and the height of the rubber ring protruding out of the surface of the rotating shaft is equal to the height of the rubber ring protruding out of the surface of the rotating shaft of the thread in the transverse stretching shaft.
As an optimal technical solution of the utility model: the servo motor for butting the middle rotating shaft of the transverse stretching shaft and the servo motor for butting the rear shaft are respectively connected with the control module, and the control module carries out synchronous control on the two servo motors.
As an optimal technical solution of the utility model: the control module is respectively connected with the corresponding servo motors through the servo drivers in an abutting mode.
As an optimal technical solution of the utility model: the control module is connected in series with the corresponding servo motors and the speed reducers in sequence through the servo drivers respectively and then is in butt joint with the controlled object.
As an optimal technical solution of the utility model: the control module is a single chip microcomputer.
A tentering setting machine multiaxis transverse tensioner, technical scheme compares with prior art more than adopting, has following technological effect:
(1) the utility model discloses a tentering setting machine multiaxis transverse tensioner who designs, to the form of rolling up on weaving the surface, design transverse stretching axle, to the pivot, design direction two sets of screw threads opposite each other, based on the spacing of roller bearing to weaving assembly line transmission direction, realize weaving with the close laminating of transverse stretching axle periphery, in the in-process that weaving along the assembly line direction removes, provide the conveying power of assembly line direction and to the conveying power of weaving both sides direction for weaving by transverse stretching axle simultaneously, realize the transport and the transverse tensioning of weaving, guarantee tentering setting machine to the work efficiency of weaving;
(2) the utility model discloses in the transverse tensioner of tentering setting machine multiaxis designed, the rearmounted axle is introduced in still design, make walk around weaving of transverse stretching axle periphery upside, the stream waterline direction, walk around the downside of rearmounted axle periphery, resume stream waterline direction transport, under the state of weaving with the inseparable laminating of rearmounted axle periphery, through midpoint position external diameter between the rearmounted axle both ends, gradually reduce the slope that forms to both ends external diameter, combine servo motor to the drive rotation of rearmounted axle, provide the assembly line power of carrying at transverse stretching axle to weaving, and to weaving two outside direction power of carrying, further realize weaving both sides limit respectively to the expansion of rearmounted epaxial both sides slope direction, realize weaving transverse stretching, the practical application effect to weaving transverse tensioning has been guaranteed.
Drawings
FIG. 1 is a schematic structural view of a transverse stretching shaft in a multi-shaft transverse tensioner of a tenter setting machine designed according to the present invention;
fig. 2 is a schematic view of a rear axle in a multi-axle lateral tensioner of a tenter setting machine designed according to the present invention;
fig. 3 is a schematic side view of a tenter setter multi-axis lateral tensioner of the present invention.
The device comprises a roller 1, a transverse stretching shaft 2, a rotating shaft 3, a thread 4, a rear shaft 5 and a rubber ring 6.
Detailed Description
The following description will be provided to further explain embodiments of the present invention in detail with reference to the accompanying drawings.
The utility model designs a multi-shaft transverse tensioner of a stentering setting machine, which is used for realizing transverse tensioning aiming at woven cloth transmitted by a production line and particularly comprises a rolling shaft 1 and a transverse stretching shaft 2 in the practical application; as shown in fig. 1, the transverse stretching shaft 2 includes a rotating shaft 3, a servo motor, and two sets of threads 4 disposed around the periphery of the rotating shaft 3, wherein the servo motor is connected to the rotating shaft 3 and drives the rotating shaft 3 to rotate, the rotating shaft 3 is divided into a left section and a right section by a midpoint position between two ends of the rotating shaft 3, the two sets of threads 4 respectively correspond to the left section and the right section of the rotating shaft 3 one by one, the two sets of threads 4 respectively surround the periphery of the corresponding section disposed on the rotating shaft 3, and the directions of the two sets of threads 4 are opposite to each other, and the two sets of threads 4 are respectively opposite to each other along the transmission direction of the axis of.
As shown in fig. 3, the length of the roller 1 is equal to the length of the rotating shaft 3 in the transverse stretching shaft 2, the roller 1 is arranged at the upstream position of the transverse stretching shaft 2 along the weaving assembly line direction, the straight line of the roller 1 is parallel to the straight line of the rotating shaft 3 in the transverse stretching shaft 2 and is in a horizontal posture, and the two ends of the roller 1 are respectively parallel to the surfaces of the side ends corresponding to the rotating shaft 3 and are in a vertical posture; the lowest position of the periphery of the roller 1 is lower than the highest position of the periphery of the transverse stretching shaft 2, and the roller 1 rotates freely by taking a connecting line of the centers of two ends of the roller as a shaft.
The woven cloth firstly passes through the lower side of the periphery of the roller 1 and bypasses the roller 1 along the waterline direction, then passes through the upper side of the periphery of the transverse stretching shaft 2 and finally is continuously conveyed along the waterline direction; with the rotation of the rotating shaft 3, which meets the requirement that the woven fabric moves along the direction of the assembly line, the two groups of threads 4 on the rotating shaft 3 point to the outer side directions of the two ends of the rotating shaft 3 respectively along the transmission direction of the axis direction of the rotating shaft 3.
According to the multi-shaft transverse tensioner of the tentering setting machine designed by the technical scheme, the transverse stretching shaft 2 is designed according to the rolling form on the surface of woven cloth, two groups of threads 4 with mutually opposite directions are designed on the rotating shaft 3, tight fit of the woven cloth and the periphery of the transverse stretching shaft 2 is realized based on the limitation of the roller 1 to the transmission direction of a weaving production line, in the process of moving the woven cloth along the production line direction, the transverse stretching shaft 2 simultaneously provides conveying force in the production line direction and conveying force in the directions of two sides of the woven cloth for the woven cloth, the conveying and transverse tensioning of the woven cloth are realized, and the working efficiency of the tentering setting machine on the woven cloth is ensured.
Based on the transverse tensioning ware technical scheme of above-mentioned tentering setting machine multiaxis that designs, the utility model discloses following preferred technical scheme has further been designed: the weaving machine further comprises a rear shaft 5 and a servo motor connected with the rear shaft 5, as shown in fig. 2, the outer diameter of the middle point position between the two ends of the rear shaft 5 is larger than the outer diameters of the two end positions, the outer diameters of the two end positions of the rear shaft 5 are equal to each other, the rear shaft 5 is arranged at the downstream position of the transverse stretching shaft 2 along the weaving assembly line direction, the straight line of the central connecting line of the two ends of the rear shaft 5 is parallel to the straight line of the rotating shaft 3 in the transverse stretching shaft 2 and is in a horizontal posture, and the two ends of the rear shaft 5 are respectively parallel to the surfaces of the side ends corresponding to the rotating shaft 3 and are in a vertical posture; the lowest position of the periphery of the rear shaft 5 is lower than the highest position of the periphery of the transverse stretching shaft 2, and the rear shaft 5 rotates by taking a connecting line of centers of two ends of the rear shaft as a shaft under the driving control of a connected servo motor; the woven cloth passing through the upper side of the periphery of the transverse stretching shaft 2 passes through the lower side of the periphery of the rear shaft 5 along the direction of the waterline, and finally is conveyed continuously along the direction of the waterline.
The rear shaft 5 is introduced, under the condition that the woven cloth is tightly attached to the periphery of the rear shaft 5, the outer diameter of the middle point between the two ends of the rear shaft 5 is gradually reduced to form a slope, the rear shaft 5 is driven to rotate by a servo motor, the transverse stretching shaft 2 provides assembly line conveying force for the woven cloth and conveying force towards the two outer sides of the woven cloth, meanwhile, the two sides of the woven cloth are further unfolded towards the slope directions of the two sides on the rear shaft 5, the woven cloth is transversely stretched, and the practical application effect of transversely tensioning the woven cloth is guaranteed.
In practical application, a rubber ring 6 is further designed and introduced, the rubber ring 6 is fixedly sleeved on the periphery of the middle point position between the two ends of the rotating shaft 3, the surface where the rubber ring 6 is located is perpendicular to the connecting line of the middle points of the two ends of the rotating shaft 3, the height of the rubber ring 6 protruding out of the surface of the rotating shaft 3 is equal to the height of the thread 4 in the transverse stretching shaft 2 protruding out of the surface of the rotating shaft 3, and therefore on the basis that the woven cloth is tightly attached to the periphery of the transverse stretching shaft 2, the stability of the movement of the center position between the two sides of the woven cloth along the flow line direction is guaranteed through the contact between the rubber ring 6 and the woven cloth surface based on the friction property of the rubber ring 6, and the deviation.
For the middle rotating shaft 3 and the rear shaft 5 of the transverse stretching shaft 2, servo motors are designed to drive and rotate, application control modules, servo drivers and speed reducers which correspond to the servo motors one by one are further designed, the control modules are sequentially connected in series through the servo drivers and correspond to the servo motors and the speed reducers respectively, the servo motors of the middle rotating shaft 3 of the transverse stretching shaft 2 and the servo motors of the rear shaft 5 are in butt joint, and the control modules perform synchronous control on the two servo motors.
The multi-shaft transverse tensioner of the tenter setting machine is applied to practice, woven cloth firstly bypasses the roller 1 from the lower side of the periphery of the roller 1 along the flow line direction, then bypasses the upper side of the periphery of the transverse stretching shaft 2, then bypasses the lower side of the periphery of the rear shaft 5, and finally is continuously conveyed along the flow line direction, based on the woven cloth winding transmission mode, the woven cloth is respectively tightly attached to the peripheries of the roller 1, the transverse stretching shaft 2 and the rear shaft 5 and respectively generates pressure acting on the outer surfaces of the shafts, on the basis, under the rotation of the rotating shaft 3 along the flow line direction, two groups of threads 4 on the rotating shaft 3 respectively point to the outer sides of two ends of the rotating shaft 3 along the transmission direction of the axial line direction of the rotating shaft 3, along with the flow line transmission of the woven cloth, the transverse stretching shaft 2 simultaneously provides conveying force along the flow line direction for the woven cloth, Conveying force towards the two sides of the woven fabric, namely conveying and transversely tensioning the woven fabric; and in the position of the following rear shaft 5, the outer diameter of the middle point between the two ends of the rear shaft 5 is gradually reduced to form a slope, the rear shaft 5 is driven to rotate by a servo motor, so that the two sides of the woven fabric are respectively unfolded towards the slope directions of the two sides on the rear shaft 5, the moving path of the woven fabric is limited through multi-shaft combined position arrangement, and the woven fabric is transversely tensioned.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a tentering setting machine multiaxis transverse tensioner for weave to assembly line transmission realizes horizontal tensioning, its characterized in that: comprises a roller (1) and a transverse stretching shaft (2); the transverse stretching shaft (2) comprises a rotating shaft (3), a servo motor and two groups of threads (4) arranged around the periphery of the rotating shaft (3), wherein the servo motor is connected with the rotating shaft (3) and drives the rotating shaft (3) to rotate, the rotating shaft (3) is divided into a left section and a right section by the middle point position between the two ends of the rotating shaft, the two groups of threads (4) are respectively in one-to-one correspondence with the left section and the right section of the rotating shaft (3), the two groups of threads (4) are respectively arranged around the periphery of the corresponding section on the rotating shaft (3), the directions of the two groups of threads (4) are opposite to each other, and the transmission directions of the two groups of threads (4) along the axial direction of the rotating shaft (3) are opposite to;
the length of the roller (1) is equal to that of the rotating shaft (3) in the transverse stretching shaft (2), the roller (1) is arranged at the upstream position of the transverse stretching shaft (2) along the weaving assembly line direction, the straight line where the roller (1) is located is parallel to the straight line where the rotating shaft (3) is located in the transverse stretching shaft (2) and is in a horizontal posture, and the two ends of the roller (1) are parallel to the plane where the corresponding side end portions of the rotating shaft (3) are located and are in a vertical posture; the lowest position of the periphery of the roller (1) is lower than the highest position of the periphery of the transverse stretching shaft (2), and the roller (1) rotates freely by taking a connecting line of the centers of two ends of the roller as a shaft;
the woven cloth firstly passes through the lower side of the periphery of the roller (1) and bypasses the roller (1) along the waterline direction, then passes through the upper side of the periphery of the transverse stretching shaft (2), and finally is continuously conveyed along the waterline direction; and two groups of threads (4) on the rotating shaft (3) point to the outer side directions of two ends of the rotating shaft (3) respectively along the transmission direction of the axis direction of the rotating shaft (3) along with the rotation of the rotating shaft (3) which meets the requirement that the woven cloth moves along the direction of the assembly line.
2. Tenter frame multiaxial lateral tensioner according to claim 1 characterized by: the weaving machine is characterized by further comprising a rear shaft (5) and a servo motor connected with the rear shaft (5), wherein the outer diameter of the middle point position between the two ends of the rear shaft (5) is larger than the outer diameters of the two ends, the outer diameters of the two ends of the rear shaft (5) are equal to each other, the rear shaft (5) is arranged at the downstream position of the transverse stretching shaft (2) along the weaving assembly line direction, a straight line where the central connecting lines of the two ends of the rear shaft (5) are located is parallel to a straight line where the rotating shaft (3) is located in the transverse stretching shaft (2) and is in a horizontal posture, and the two ends of the rear shaft (5) are respectively parallel to the surfaces where the corresponding side ends of the rotating shaft (3) are located and are in; the lowest position of the periphery of the rear shaft (5) is lower than the highest position of the periphery of the transverse stretching shaft (2), and the rear shaft (5) rotates by taking a connecting line of centers of two ends of the rear shaft as a shaft under the driving control of a connected servo motor; the woven cloth passing through the upper side of the periphery of the transverse stretching shaft (2) is conveyed along the direction of the assembly line and passes through the lower side of the periphery of the rear shaft (5) and finally continues to be conveyed along the direction of the assembly line.
3. Tenter frame multiaxial lateral tensioner according to claim 1 or 2 characterized in that: the rubber ring stretching device is characterized by further comprising a rubber ring (6), wherein the rubber ring (6) is fixedly sleeved on the periphery of the middle point position between the two ends of the rotating shaft (3), the surface where the rubber ring (6) is located is perpendicular to the middle point connecting line of the two ends of the rotating shaft (3), and the height of the rubber ring (6) protruding out of the surface of the rotating shaft (3) is equal to the height of the thread (4) protruding out of the surface of the rotating shaft (3) in the transverse stretching shaft (2).
4. Tenter frame multiaxial lateral tensioner according to claim 2 characterized in that: the servo motor butt joint of the middle rotating shaft (3) of the transverse stretching shaft (2) and the servo motor butt joint of the rear shaft (5) are respectively connected with the control module, and the control module carries out synchronous control on the two servo motors.
5. Tenter frame multiaxial lateral tensioner according to claim 4 characterized in that: the control module is respectively connected with the corresponding servo motors through the servo drivers in an abutting mode.
6. Tenter frame multiaxial lateral tensioner according to claim 5 characterized in that: the control module is connected in series with the corresponding servo motors and the speed reducers in sequence through the servo drivers respectively and then is in butt joint with the controlled object.
7. Tenter frame multiaxial lateral tensioner according to any of claims 4 to 6 characterized in that: the control module is a single chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920992509.7U CN210420516U (en) | 2019-06-28 | 2019-06-28 | Multi-shaft transverse tensioner of tentering setting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920992509.7U CN210420516U (en) | 2019-06-28 | 2019-06-28 | Multi-shaft transverse tensioner of tentering setting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210420516U true CN210420516U (en) | 2020-04-28 |
Family
ID=70377714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920992509.7U Expired - Fee Related CN210420516U (en) | 2019-06-28 | 2019-06-28 | Multi-shaft transverse tensioner of tentering setting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210420516U (en) |
-
2019
- 2019-06-28 CN CN201920992509.7U patent/CN210420516U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108339689A (en) | A kind of apparatus for spraying painting on external surface of steel tube | |
| CN210420516U (en) | Multi-shaft transverse tensioner of tentering setting machine | |
| CN213013422U (en) | Textile fabric printing and dyeing device | |
| CN110578220A (en) | A press and grind and air-dry device for tentering setting machine | |
| CN107723981A (en) | A kind of adaptive drive shaft of framing shaping machine width | |
| CN210711918U (en) | Rapier weaving machine tension adjusting device | |
| CN201746111U (en) | Automatic material inlet and outlet mechanism | |
| CN108588946B (en) | Online fiber spreading device for carbon fiber | |
| CN110230160A (en) | A kind of stentering boarding machine multiaxis lateral tension device | |
| CN210737128U (en) | Transverse tensioning device of tentering setting machine | |
| CN212334196U (en) | Quick refrigerated cloth of cloth pendulum cloth mechanism | |
| CN211057434U (en) | Fabric setting machine for printing and dyeing | |
| CN207077354U (en) | Chain maintenance fixture | |
| CN105500924B (en) | Three-roller drive digital inkjet printing machine | |
| CN210312767U (en) | Transverse traction correcting device of tentering setting machine | |
| CN211077433U (en) | Circular arc track running gear | |
| CN203582126U (en) | Cloth singeing cloth discharging plaiting device | |
| CN110589538B (en) | Seamless underwear processing system | |
| CN210737129U (en) | Pressure type transverse traction roller device for drying oven of tentering setting machine | |
| WO2016090787A1 (en) | Crankshaft and connecting rod mechanism of needle bed of warp knitting machine with single needle bed | |
| CN207464532U (en) | A kind of robot welding tooling | |
| CN208761804U (en) | A kind of simple centering body | |
| CN207658246U (en) | Textile cloth rack | |
| CN219866124U (en) | Weft straightener bending roll angle adjustment and transmission device | |
| CN110699828A (en) | Weft insertion mechanism of conical and cylindrical three-dimensional loom |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |