CN220788953U - Warp tightness adjusting mechanism on circular loom - Google Patents
Warp tightness adjusting mechanism on circular loom Download PDFInfo
- Publication number
- CN220788953U CN220788953U CN202322644162.6U CN202322644162U CN220788953U CN 220788953 U CN220788953 U CN 220788953U CN 202322644162 U CN202322644162 U CN 202322644162U CN 220788953 U CN220788953 U CN 220788953U
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- Prior art keywords
- reversing
- adjusting
- warp
- roller
- warp threads
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 15
- 238000007598 dipping method Methods 0.000 claims description 9
- 238000009940 knitting Methods 0.000 claims 7
- 239000003921 oil Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a warp tightness adjusting mechanism on a circular loom, which comprises a reversing frame, wherein at least two reversing rollers for passing warp threads through reversing are arranged on the reversing frame, and a tensioning roller for adjusting tensioning of the warp threads is arranged between the two reversing rollers and is pressed on the warp threads, an adjusting component for adjusting the tension of the tensioning roller is arranged on the reversing frame, and the adjusting roller is arranged on the reversing frame, so that the warp threads can be tightly adjusted, the practicability is higher, a pressing plate is further arranged on one reversing roller of the reversing frame, and the warp threads are arranged between the reversing rollers and the pressing plate in a penetrating manner, so that the warp threads are loose and soft, the later-stage yarn feeding is facilitated, and the stability is better.
Description
Technical Field
The utility model relates to the technical field of circular weaving machines, in particular to a warp tightness adjusting mechanism on a circular weaving machine.
Background
In the prior art, a circular loom provides warp through a warp frame, a plurality of warp rollers are arranged on the warp frame, a warp cylinder is sleeved on the warp rollers, and warp on the warp cylinder is wound.
Disclosure of Invention
The purpose of the utility model is that: in order to overcome the defects of the prior art, the utility model provides the warp tightness adjusting mechanism on the circular loom, and the tightness of warp threads can be adjusted by arranging the adjusting roller on the reversing frame, so that the practicality is higher.
The utility model discloses a warp tightness adjusting mechanism on a circular loom, which comprises a reversing frame, wherein at least two reversing rollers for passing warp threads through reversing are arranged on the reversing frame, and the mechanism is characterized in that: the warp yarn tensioning device is characterized by further comprising a tensioning roller used for adjusting tensioning of warp yarns, the tensioning roller is positioned between the two reversing rollers and is arranged on the warp yarns in a pressing mode, and an adjusting component used for adjusting the pressing force of the tensioning roller is arranged on the reversing frame.
By adopting the technical scheme, the position of the tensioning roller can be adjusted through the adjusting component, so that the compacting force of the tensioning roller can be adjusted, and the practicability is stronger.
Still further, the present utility model provides: the reversing frame is provided with a long slot hole arranged along the vertical direction at two opposite ends corresponding to the tensioning roller, the two ends of the tensioning roller are guided and slide on the long slot hole, the adjusting assembly comprises a mounting plate arranged at the upper end of the long slot hole and a screw rod arranged on the mounting plate, two adjusting nuts are arranged on the screw rod and clamped on the upper side and the lower side of the mounting plate, the two adjusting nuts can be rotated and adjusted relative to the screw rod, and the bottom of the screw rod is directly or indirectly connected with the tensioning roller.
By adopting the technical scheme, the tensioning roller can be provided with an adjusting space through the long slot, the tensioning roller can be conveniently adjusted along the vertical direction, the position of the tensioning roller can be adjusted through the position adjustment of the adjusting nut, the adjustment of the position of the tensioning roller is convenient, the tensioning roller can be pulled, and the gravity of the tensioning roller is prevented from being fully acted on the warp yarn.
Still further, the present utility model provides: the yarn passing plate is arranged on the front side of the reversing roller on the reversing frame, a plurality of grid plates are arranged on the yarn passing plate, and two adjacent grid plates form a yarn passing threading hole.
By adopting the technical scheme, the warp threads entering the reversing frame can be prevented from moving left and right, and the stability is better.
The utility model is further provided with: and a pressing plate is further arranged on one of the reversing rollers of the reversing frame, the pressing plate is close to the reversing roller, and the warp threads are arranged between the reversing roller and the pressing plate in a penetrating mode.
By adopting the technical scheme, the problems that warp threads are soft and convenient for later-stage silk feeding can be solved, and the stability is better.
The utility model is further provided with: the reversing frame is provided with an assembly shaft, and the pressing plate is provided with a plurality of rotating shafts which are arranged on the assembly shaft.
By adopting the technical scheme, the pressing device adopts the plurality of pressing plates to press, so that the pressing plates can be used for single pressing plate rotation adjustment, the required strength is smaller, and the operation of workers with small strength is facilitated.
The utility model is further provided with: the bottom of the pressing plate is also provided with an oil dipping cloth, the pressing plate presses warp threads on the reversing roller through the oil dipping cloth, and the pressing plate is provided with oil filling holes corresponding to the oil dipping cloth.
By adopting the technical scheme, the pressing plate can be prevented from being in direct contact with warp threads through the arrangement of the oil dipping cloth, so that the soft contact effect is realized, the oil dipping cloth can be dipped with lubricating oil, the friction force is reduced, and the oil dipping cloth can be conveniently used for oiling through the oiling hole, so that the use is more convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a perspective view of the present utility model;
FIG. 3 is a schematic view of the structure of FIG. 2 from another view;
FIG. 4 is a schematic view of the fit structure of the assembly shaft and the pressing plate of the present utility model;
FIG. 5 is a schematic view of the structure of FIG. 4 at another view angle;
FIG. 6 is an enlarged view of portion a of FIG. 1;
Fig. 7 is an enlarged view of part b of fig. 2.
Description of the embodiments
The following detailed description of specific embodiments of the utility model refers to the accompanying drawings:
In the description of the present utility model, it should be understood that the terms "upper," "lower," "bottom," "top," "front," "rear," "inner," "outer," "left," "right," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The utility model discloses a warp tightness adjusting mechanism on a circular loom, which comprises a reversing frame 1, wherein at least two reversing rollers 2 for passing warp threads through reversing are arranged on the reversing frame 1, the warp tightness adjusting mechanism also comprises a tensioning roller 3 for adjusting tensioning of the warp threads, the tensioning roller 3 is arranged between the two reversing rollers 2 and is pressed on the warp threads, an adjusting component 4 for adjusting the compression force of the tensioning roller 3 is arranged on the reversing frame 1, the position of the tensioning roller 3 can be adjusted through the adjusting component 4, so that the compression force of the tensioning roller 3 can be adjusted, the practicability is higher, and the tensioning effect of the reversing roller 2 can be achieved when the warp threads pass through.
The reversing frame 1 is provided with a long slot hole 5 which is arranged along the vertical direction at two opposite ends of the tensioning roller 3, the two ends of the tensioning roller 3 are guided and slide on the long slot hole 5 (of course, the end parts of the tensioning roller can be penetrated by bolts or screws to prevent the tensioning roller from moving left and right, and the tensioning roller is guided and slide by the bolts or screws), the adjusting component 4 comprises an installing plate 41 arranged at the upper end of the long slot hole 5 and a screw rod 42 arranged on the installing plate 41, two adjusting nuts 6 are arranged on the screw rod 42, the two adjusting nuts 6 are clamped at the upper side and the lower side of the installing plate 41 and can rotate relative to the screw rod 42 to be adjusted, the bottom of the screw rod 42 is directly or indirectly connected with the tensioning roller 3, an adjusting space can be provided for the tensioning roller 3 through the long slot hole 5, the tensioning roller 3 can be adjusted along the vertical direction conveniently, the position of the tensioning roller 3 can be adjusted through the adjusting nuts 6, the tensioning roller can be pulled, and the tensioning roller 3 can be prevented from being totally acted on a warp thread by gravity.
The silk passing plate 7 is arranged on the front side of the reversing roller 2 on the reversing frame 1, a plurality of grid plates 71 are arranged on the silk passing plate 7, two adjacent grid plates 71 form a silk passing threading hole, the silk passing on the reversing frame 1 can be prevented from moving left and right in a stringing mode, and the stability is better.
The reversing frame is characterized in that a pressing plate 8 is further arranged on one reversing roller 2 of the reversing frame 1, the pressing plate 8 is close to the reversing roller 2, warp threads are arranged between the reversing roller 2 and the pressing plate 8 in a penetrating mode, the warp threads can be soft, later-stage yarn feeding is facilitated, and stability is better.
The reversing frame 1 is provided with an assembly shaft 9, the pressing plates 8 are provided with a plurality of rotating shafts which are arranged on the assembly shaft 9, and the pressing plates 8 are pressed, so that the reversing frame can be used for single pressing plate 8 to rotate and adjust, the required strength is smaller, the reversing frame is convenient for workers to operate with small strength, and the pressing plates 8 can be driven to rotate through the rotation of the assembly shaft 9.
The bottom of clamp plate 8 still is equipped with and is stained with oil cloth 10, and clamp plate 8 is through being stained with oil cloth 10 and will warp silk pressure and establish on reversing roller 2, the clamp plate 8 is last to be stained with oil cloth 10 position and be equipped with tank filler 81, can prevent through setting up to be stained with oil cloth 10 that clamp plate 8 is direct with warp silk contact to realize soft contact's effect, and be stained with oil cloth 10 and can be stained with lubricating oil, thereby reduce frictional force, and through tank filler 81, can be convenient for be stained with oil cloth 10 and add oil, it is more convenient to use.
Claims (7)
1. The utility model provides a warp elasticity adjustment mechanism on circular knitting machine, includes the switching-over frame, be provided with two piece at least confession warp silk on the switching-over frame and pass the switching-over roller of switching-over, its characterized in that: the warp yarn tensioning device is characterized by further comprising a tensioning roller used for adjusting tensioning of warp yarns, the tensioning roller is positioned between the two reversing rollers and is arranged on the warp yarns in a pressing mode, and an adjusting component used for adjusting the pressing force of the tensioning roller is arranged on the reversing frame.
2. The mechanism for adjusting the tightness of warp threads on a circular knitting machine according to claim 1, characterized in that: the reversing frame is provided with a long slot hole arranged along the vertical direction at two opposite ends corresponding to the tensioning roller, the two ends of the tensioning roller are guided and slide on the long slot hole, the adjusting assembly comprises a mounting plate arranged at the upper end of the long slot hole and a screw rod arranged on the mounting plate, two adjusting nuts are arranged on the screw rod and clamped on the upper side and the lower side of the mounting plate, the two adjusting nuts can be rotated and adjusted relative to the screw rod, and the bottom of the screw rod is directly or indirectly connected with the tensioning roller.
3. The mechanism for adjusting the tightness of warp threads on a circular knitting machine according to claim 1 or 2, characterized in that: and a pressing plate is further arranged on one of the reversing rollers of the reversing frame, the pressing plate is close to the reversing roller, and the warp threads are arranged between the reversing roller and the pressing plate in a penetrating mode.
4. A warp yarn tension adjusting mechanism for a circular knitting machine as claimed in claim 3, wherein: the yarn passing plate is arranged on the front side of the reversing roller on the reversing frame, a plurality of grid plates are arranged on the yarn passing plate, and two adjacent grid plates form a yarn passing threading hole.
5. The mechanism for adjusting the tightness of warp threads on a circular knitting machine according to claim 4, wherein: the reversing frame is provided with an assembly shaft, and the pressing plate is provided with a plurality of rotating shafts which are arranged on the assembly shaft.
6. The mechanism for adjusting the tightness of warp threads on a circular knitting machine according to claim 4 or 5, characterized in that: the bottom of the pressing plate is also provided with an oil dipping cloth, and the pressing plate presses the warp threads on the reversing roller through the oil dipping cloth.
7. The mechanism for adjusting the tightness of warp threads on a circular knitting machine according to claim 6, wherein: and the pressing plate is provided with oil filling holes corresponding to the positions of the oil dipping cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322644162.6U CN220788953U (en) | 2023-09-27 | 2023-09-27 | Warp tightness adjusting mechanism on circular loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322644162.6U CN220788953U (en) | 2023-09-27 | 2023-09-27 | Warp tightness adjusting mechanism on circular loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220788953U true CN220788953U (en) | 2024-04-16 |
Family
ID=90665594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322644162.6U Active CN220788953U (en) | 2023-09-27 | 2023-09-27 | Warp tightness adjusting mechanism on circular loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220788953U (en) |
-
2023
- 2023-09-27 CN CN202322644162.6U patent/CN220788953U/en active Active
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