CN214328045U - Tensioning mechanism and circular weaving machine - Google Patents
Tensioning mechanism and circular weaving machine Download PDFInfo
- Publication number
- CN214328045U CN214328045U CN202023276790.6U CN202023276790U CN214328045U CN 214328045 U CN214328045 U CN 214328045U CN 202023276790 U CN202023276790 U CN 202023276790U CN 214328045 U CN214328045 U CN 214328045U
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- frame
- roating seat
- straining device
- warp
- fixing bolt
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Abstract
The utility model relates to a straining device and circular weaving machine contains the frame, rotates in the frame and is equipped with drive roll and an at least driven voller, is equipped with in the frame and can drives drive roll pivoted driving piece, still contains straining device in the frame, straining device contains roating seat and locking subassembly, and the roating seat rotates through the locking subassembly and locates in the frame, the steerable roating seat of locking subassembly rotates or locks the setting, is equipped with the tensioning roller that relative roating seat rotation axis symmetry set up on the roating seat. Adopt above-mentioned technical scheme, it can carry out tensioning adjustment to warp to guarantee the quality of product.
Description
Technical Field
The utility model relates to the field of textile, especially indicate a straining device and circular weaving machine.
Background
The plastic circular loom generally comprises a main machine, a warp feeding device and a warp frame, wherein warp on the warp frame is conveyed into the main machine through the warp feeding device for weaving.
The existing warp feeding device comprises a rack, a driving roller and a driving piece for driving the driving roller to rotate are arranged on the rack, and a tensioning mechanism for tensioning warp yarns is further arranged, wherein the tensioning mechanism is generally a plurality of tensioning rollers which are rotatably arranged on the rack, the plurality of tensioning rollers are distributed on the rack in a staggered manner, and warp yarns are respectively wound on the plurality of tensioning rollers, so that the warp yarns are tensioned.
Adopt above-mentioned technical scheme, have following problem, warp often appears lengthening in carrying warp, because the position of a plurality of tensioning rollers is fixed can't carry out the tensioning to the warp that elongates and adjust to influence the quality of product.
Disclosure of Invention
The utility model aims at: in order to overcome the defects of the prior art, the utility model provides a tensioning mechanism, it can carry out tensioning adjustment to warp to guarantee the quality of product.
The technical scheme of the utility model: the utility model provides a straining device, contains the frame, rotates in the frame and is equipped with drive roll and an at least driven voller, is equipped with in the frame and can drives drive roll pivoted driving piece, still contains straining device in the frame, straining device contains roating seat and locking subassembly, and the roating seat rotates through locking subassembly and locates in the frame, the steerable roating seat of locking subassembly rotates or locks the setting, is equipped with the tensioning roller that relative roating seat rotation axis symmetry set up on the roating seat.
By adopting the technical scheme, the rotating seat is rotationally driven to be located on the rotating seat and the tensioning roller is symmetrically arranged relative to the rotating axis of the rotating seat, so that the warp wound on the tensioning roller can be tensioned, after the tensioning force of the warp is adjusted, the rotating seat is locked by the locking assembly, the warp is kept in a tensioning state, and when the tensioning force of the warp is insufficient subsequently, the warp can be adjusted by repeating the actions.
The utility model discloses a further setting again: the locking assembly comprises a fixing bolt and a plurality of locking nuts, the rotating seat is arranged on the rack through rotation of the fixing bolt, and the fixing bolt is sleeved with the plurality of locking nuts and can control the rotating seat to rotate or be locked.
Adopt the aforesaid to further set up again, the roating seat is installed in the frame through fixing bolt, and the roating seat rotates around fixing bolt, and a plurality of lock nut is used for locking the position of the roating seat when adjusting warp tensile force to this makes the warp be in the tensioning state, and when the warp tensile force that appears in succession again was not enough, only need loosen lock nut and make the roating seat rotate, makes the tensioning roller to the warp tensioning, behind the warp tensioning, lock nut locking roating seat can.
The utility model discloses a further setting again: the rotary seat is a swing rod, the middle of the swing rod is connected to the rack in a penetrating mode through the fixing bolt, and the tensioning roller is symmetrically arranged on the swing rod relative to the axis of the fixing bolt.
By adopting the above further arrangement, the rotary seat has simple structure and is easy to maintain.
The utility model discloses technical scheme, a circular weaving machine contains host computer, let-off warp device and warp frame, be equipped with above-mentioned straining device on the let-off warp device, warp on the warp frame is carried to the host computer setting after the straining device tensioning on the let-off warp device.
By adopting the technical scheme, the warp on the warp frame is tensioned by the tensioning mechanism on the warp feeding device and then is conveyed to the host machine, so that the warp is better conveyed.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention;
FIG. 2 is a block diagram of an embodiment of the present invention;
FIG. 3 is a diagram of a locking assembly according to an embodiment of the present invention;
fig. 4 is a structural diagram of a tensioning mechanism according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that in the description of the present invention, "a number" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1-4, the utility model discloses a tensioning mechanism contains frame 1, rotates in frame 1 and is equipped with drive roll 2 and an at least driven voller 3, is equipped with in frame 1 and drives drive roll 2 pivoted driving piece 4, still contains tensioning mechanism 5 in frame 1, tensioning mechanism 5 contains roating seat 51 and locking Assembly 52, and roating seat 51 rotates through locking Assembly 52 and locates on frame 1, the steerable roating seat 51 of locking Assembly 52 rotates or locks the setting, is equipped with tensioning roller 53 that the rotation axis symmetry of relative roating seat 51 set up on roating seat 51.
The locking assembly 52 includes a fixing bolt 521 and a plurality of locking nuts 522, the rotating base 51 is rotatably disposed on the frame 1 through the fixing bolt 521, and the plurality of locking nuts 522 are sleeved on the fixing bolt 521 and can control the rotating base 51 to rotate or be locked.
The rotating base 51 is a swing rod, the middle of the swing rod is penetrated by the fixing bolt 521 and connected to the frame 1, and the tensioning roller 53 is symmetrically arranged on the swing rod relative to the axis of the fixing bolt 521.
The rotating seat rotates to drive the tensioning rollers which are positioned on the rotating seat and symmetrically arranged relative to the rotating axis of the rotating seat to change the positions, the warp threads wound on the tension roller can be tensioned, after the tensioning force of the warp threads is adjusted, the rotating seat is locked by the locking component, the warp thread tension adjusting mechanism can adjust the tension of the warp thread by repeating the actions when the warp thread tension is insufficient subsequently, the rotating seat is arranged on the frame through the fixing bolt and rotates around the fixing bolt, the plurality of locking nuts are used for locking the position of the rotating seat when the warp thread tension is adjusted, therefore, the warp is in a tensioning state, when the tensioning force of the warp is insufficient subsequently, the rotary seat is rotated only by loosening the locking nut, the tensioning roller can tension the warp, and after the warp is tensioned, the locking nut locks the rotating seat, so that the rotating seat is simple in structure and easy to maintain.
A circular weaving machine comprises a host machine, a warp feeding device and a warp frame, wherein the warp feeding device is provided with the tensioning mechanism, and warps on the warp frame are tensioned by the tensioning mechanism on the warp feeding device and then are conveyed to the host machine for better warp conveying.
Claims (4)
1. The utility model provides a straining device, contains the frame, rotates in the frame and is equipped with drive roll and an at least driven voller, is equipped with in the frame and can drives drive roll pivoted driving piece, and its characterized in that still contains straining device in the frame, straining device contains roating seat and locking subassembly, and the roating seat rotates through the locking subassembly and locates in the frame, the steerable roating seat of locking subassembly rotates or locks the setting, is equipped with the tensioning roller that relative roating seat rotation axis symmetry set up on the roating seat.
2. The tensioning mechanism of claim 1, wherein the locking assembly comprises a fixing bolt and a plurality of locking nuts, the rotating base is rotatably disposed on the frame via the fixing bolt, and the plurality of locking nuts are sleeved on the fixing bolt and can control the rotating base to rotate or be locked.
3. The tensioning mechanism according to claim 2, wherein the rotary seat is a swing rod, the middle portion of the swing rod, through which the fixing bolt penetrates, is connected to the frame, and the tensioning rollers are symmetrically arranged on the swing rod relative to the axis of the fixing bolt.
4. A circular weaving machine, comprising the host computer, let-off motion and creel stand, the said let-off motion is equipped with the straining device, characterized by that, the said straining device is a kind of straining device of any claim 1 to 3, the warp on the creel stand is transported to the host computer setting after the straining device on the let-off motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023276790.6U CN214328045U (en) | 2020-12-29 | 2020-12-29 | Tensioning mechanism and circular weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023276790.6U CN214328045U (en) | 2020-12-29 | 2020-12-29 | Tensioning mechanism and circular weaving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214328045U true CN214328045U (en) | 2021-10-01 |
Family
ID=77903356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023276790.6U Active CN214328045U (en) | 2020-12-29 | 2020-12-29 | Tensioning mechanism and circular weaving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214328045U (en) |
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2020
- 2020-12-29 CN CN202023276790.6U patent/CN214328045U/en active Active
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