CN221026621U - Quick yarn feeding mechanism - Google Patents
Quick yarn feeding mechanism Download PDFInfo
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- CN221026621U CN221026621U CN202322772630.8U CN202322772630U CN221026621U CN 221026621 U CN221026621 U CN 221026621U CN 202322772630 U CN202322772630 U CN 202322772630U CN 221026621 U CN221026621 U CN 221026621U
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- support
- cloth guide
- bracket
- feeding mechanism
- yarn feeding
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- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- 239000004744 fabric Substances 0.000 claims abstract description 57
- 238000004804 winding Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 238000005096 rolling process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Abstract
The utility model provides a rapid yarn feeding mechanism, comprising: the cloth guide device comprises a first support, a cloth guide roller, an adjusting column, a table top and an electric cylinder, wherein the cloth guide roller is arranged on the inner side of the first support, the adjusting column is arranged in the upper end of the first support, the table top is arranged at the lower end of the first support, and a motor is arranged on the upper side of the front end of the middle position of the table top. Through using the electric jar, can control branch reciprocates to drive through branch and receive and release the shell and carry out inside and outside shrink regulation, through using motor, belt and shaft, can drive the pivot and rotate, thereby drive whole wind-up roll and carry out rotary motion, and carry out grey cloth rolling work, through using the side regulating plate, can adapt to the wind-up roll of different cross section widths and install, through using the adjusting column, can adjust the distance between two sets of cloth guide rolls, thereby be applicable to the guide of different thickness grey cloth.
Description
Technical Field
The utility model belongs to the technical field of yarn feeding mechanisms for grey cloth manufacturing, and relates to a rapid yarn feeding mechanism.
Background
In the manufacture of grey fabrics, rapid yarn guiding is an important process, the purpose of which is to guide the yarn from the spindle to the loom for weaving. However, the tension of the grey fabric cannot be effectively regulated in the rapid yarn guiding process, which causes problems and defects.
Firstly, the uneven stretching of the grey cloth can be caused by the fact that the tension degree cannot be regulated in the rapid yarn guiding process. Because the tension of the yarn cannot be precisely controlled, the yarn is subjected to uneven tension in the guiding process, and accordingly, the stretching of the grey cloth is inconsistent. This affects the flatness of the blank and the density of the yarns, which in turn affects the quality and appearance of the woven fabric.
Secondly, failure to regulate and control the tension in the fast yarn guiding process can lead to breakage and broken ends of the yarn. The yarn is subject to unstable tension, which is prone to breakage and breakage. This not only results in down time and reduced production efficiency in production, but also increases production costs and wastes resources.
In addition, the failure to regulate and control the tension in the rapid yarn guiding process can also affect the trend and the position of the yarn. Unstable tension can cause the yarn to deviate from its original run and position during the guiding process, thereby affecting the normal operation of the loom and the quality of the fabric. This may cause problems such as yarn crossover, deviation or suspension, further affecting the uniformity and strength of the fabric, and thus a rapid yarn feeding mechanism is now needed to solve the above problems.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model aims to provide a rapid yarn feeding mechanism which solves the problems in the background art.
The utility model is realized by the following technical scheme: a rapid yarn feeding mechanism comprising: the device comprises a first bracket, a cloth guide roller and an electric cylinder, wherein the cloth guide roller is arranged on the inner side of the first bracket;
An adjusting column is arranged in the upper end of the first support, a table top is arranged at the lower end of the first support, a motor is arranged on the upper side of the front end of the middle position of the table top, a belt is arranged on the outer side of the front end of the motor, a wheel shaft is arranged on the inner side of the upper end of the belt, and a rotating shaft is arranged on the rear side of the wheel shaft;
the outer side of the rear end of the rotating shaft is provided with a second bracket, the outer side of the rotating shaft is provided with an electric cylinder, the outer side of the electric cylinder is provided with a supporting rod, the outer side of the supporting rod is provided with a retractable shell, and the left side of the second bracket is provided with a side adjusting plate.
As a preferred implementation mode, the outer side of the rotating shaft is provided with four groups of electric cylinders, supporting rods and a retractable shell, each group of electric cylinders corresponds to one group of supporting rods and one group of retractable shell for connection and use, the outer side of the retractable shell is made of a rubber material, the supporting rods can be controlled to move up and down through the electric cylinders, and the retractable shell is driven to perform internal and external shrinkage adjustment through the supporting rods.
As a preferred implementation mode, the cross section of the retractable shell is of an arc structure, four groups of electric cylinders, supporting rods and the cross section of the retractable shell are all arranged in an annular structure, and the supporting rods and the electric cylinders are an integral mechanism.
As a preferred implementation mode, the rotating shaft, the four groups of electric cylinders, the supporting rods and the winding and unwinding shells form a group of winding rollers, the rotating shaft penetrates through the second support and is connected with the middle position inside the wheel shaft, an inner bearing is arranged inside the second support, the rotating shaft can be driven to rotate through a motor, a belt and the wheel shaft, and therefore the whole winding rollers are driven to rotate and conduct grey cloth winding.
As a preferred implementation mode, the wind-up roll is a movable mechanism, the second support is provided with two groups, the left side is provided with the second support which is a movable mechanism, the lower end of the second support penetrates through the table top and is provided with a movable groove corresponding to the inner part of the table top, and the side adjusting plate is internally provided with a hydraulic cylinder and is connected with the left side of the second support, so that the wind-up roll with different cross section widths can be installed through the side adjusting plate.
As a preferred implementation mode, the first support is fixedly connected with the table top, the first support is movably connected with two groups of cloth guide rollers in a limiting mode, and anti-slip layers are arranged on the outer sides of the two groups of cloth guide rollers.
As a preferred embodiment, the lower end of the cloth guide roller is of a fixed structure, the upper end of the cloth guide roller is of a movable mechanism, the left side and the right side of the cloth guide roller at the upper end are connected with a group of adjusting columns, the adjusting columns are spring dampers, and the distance between the two groups of cloth guide rollers can be adjusted through the adjusting columns, so that the cloth guide roller is suitable for guiding and conveying grey cloth with different thicknesses.
After the technical scheme is adopted, the utility model has the beneficial effects that: through using the electric jar, can control branch reciprocates to drive through branch and receive and release the shell and carry out inside and outside shrink regulation, through using motor, belt and shaft, can drive the pivot and rotate, thereby drive whole wind-up roll and carry out rotary motion, and carry out grey cloth rolling work, through using the side regulating plate, can adapt to the wind-up roll of different cross section widths and install, through using the adjusting column, can adjust the distance between two sets of cloth guide rolls, thereby be applicable to the guide of different thickness grey cloth.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of a fast yarn feeding mechanism according to the present utility model;
FIG. 2 is a right side view of a quick yarn feeding mechanism according to the present utility model;
FIG. 3 is a schematic diagram of a right rear view of a fast yarn feeding mechanism according to the present utility model;
FIG. 4 is a schematic diagram of the right-side view of the inside of the wind-up roll in the fast yarn feeding mechanism according to the present utility model;
In the figure: 100-bracket I, 110-cloth guide roller, 120-adjusting column, 130-table top, 140-motor, 150-side adjusting plate, 160-bracket II, 170-belt, 180-wheel axle, 190-rotating shaft, 200-wind-up roller, 210-supporting rod, 220-winding and unwinding shell and 230-electric cylinder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a fast yarn feeding mechanism includes: the cloth guide device comprises a first bracket 100, a cloth guide roller 110, an adjusting column 120 and an electric cylinder 230, wherein the cloth guide roller 110 is arranged on the inner side of the first bracket 100;
An adjusting column 120 is arranged in the upper end of the first bracket 100, a table top 130 is arranged at the lower end of the first bracket 100, a motor 140 is arranged on the upper side of the front end of the middle position of the table top 130, a belt 170 is arranged on the outer side of the front end of the motor 140, a wheel axle 180 is arranged on the inner side of the upper end of the belt 170, and a rotating shaft 190 is arranged on the rear side of the wheel axle 180;
The outer side of the rear end of the rotating shaft 190 is provided with a second bracket 160, the outer side of the rotating shaft 190 is provided with an electric cylinder 230, the outer side of the electric cylinder 230 is provided with a supporting rod 210, the outer side of the supporting rod 210 is provided with a retractable shell 220, and the left side of the second bracket 160 is provided with a side adjusting plate 150.
Four groups of electric cylinders 230, supporting rods 210 and a retractable shell 220 are arranged on the outer side of the rotating shaft 190, each group of electric cylinders 230 corresponds to one group of supporting rods 210 and one group of retractable shell 220 and is connected and used, the outer side of the retractable shell 220 is made of a rubber material, the supporting rods 210 can be controlled to move up and down through the electric cylinders 230, and the retractable shell 220 is driven to perform internal and external shrinkage adjustment through the supporting rods 210.
The cross section of the retractable shell 220 is of an arc structure, the cross sections of the four groups of electric cylinders 230, the supporting rods 210 and the retractable shell 220 are all arranged in an annular structure, and the supporting rods 210 and the electric cylinders 230 are integrated into a whole.
The rotating shaft 190, the four groups of electric cylinders 230, the supporting rod 210 and the winding and unwinding shell 220 form a group of winding rollers 200, the rotating shaft 190 penetrates through the second bracket 160 and is connected with the middle position inside the wheel axle 180, an inner bearing is arranged inside the second bracket 160, the rotating shaft 190 can be driven to rotate through the motor 140, the belt 170 and the wheel axle 180, and accordingly the whole winding roller 200 is driven to rotate and perform grey cloth winding operation.
The wind-up roll 200 is a movable mechanism, the second bracket 160 is provided with two groups, the second left bracket 160 is a movable mechanism, the lower end of the second left bracket 160 penetrates through the table top 130, a movable groove is formed in the table top 130 correspondingly, a hydraulic cylinder is arranged in the side adjusting plate 150 and is connected with the left side of the second bracket 160, and the wind-up roll 200 with different cross section widths can be installed through the side adjusting plate 150.
The first bracket 100 is fixedly connected with the table top 130, the first bracket 100 is movably connected with the two groups of cloth guide rollers 110 in a limiting mode, and an anti-slip layer is arranged on the outer sides of the two groups of cloth guide rollers 110.
The lower end cloth guide roller 110 is a fixed structure, the upper end cloth guide roller 110 is a movable mechanism, the left side and the right side of the upper end cloth guide roller 110 are connected with a group of adjusting columns 120, the adjusting columns 120 are spring dampers, and the distance between the two groups of cloth guide rollers 110 can be adjusted through the adjusting columns 120, so that the device is suitable for guiding and conveying grey cloth with different thicknesses.
Referring to fig. 1-4, as a first embodiment of the present utility model: in order to solve the problem that tension cannot be regulated and controlled in the rapid yarn guiding process to cause uneven stretching of grey cloth, the tension of yarns cannot be accurately controlled to cause uneven tension action on the yarns in the guiding process, so that the stretching of the grey cloth is inconsistent, the flatness of the grey cloth and the density of the yarns are affected, and the quality and appearance of woven fabrics are affected.
Referring to fig. 1-4, as a second embodiment of the present utility model: based on the above description in the embodiment, further, since the lower end cloth guide roller 110 is a fixed structure, the upper end cloth guide roller 110 is a movable mechanism, the left and right sides of the upper end cloth guide roller 110 are all connected with a set of adjusting posts 120, the adjusting posts 120 are spring dampers, when gauze is guided between two sets of cloth guide rollers 110, the anti-slip layer on the outer sides of the two sets of cloth guide rollers 110 can effectively prevent the gauze from slipping and tearing on the outer sides of the cloth guide rollers 110, and meanwhile, the distance between the upper end cloth guide roller 110 and the lower end cloth guide roller 110 can be quickly adjusted by adjusting the spring dampers, so that the gauze with different thickness can be quickly guided.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. A rapid yarn feeding mechanism comprising: support one (100), cloth guide roller (110), adjusting column (120), mesa (130) and electric jar (230), its characterized in that: a cloth guide roller (110) is arranged on the inner side of the first bracket (100);
An adjusting column (120) is arranged in the upper end of the first bracket (100), a table top (130) is arranged at the lower end of the first bracket (100), a motor (140) is arranged on the upper side of the front end of the middle position of the table top (130), a belt (170) is arranged on the outer side of the front end of the motor (140), a wheel shaft (180) is arranged on the inner side of the upper end of the belt (170), and a rotating shaft (190) is arranged on the rear side of the wheel shaft (180);
The outer side of the rear end of the rotating shaft (190) is provided with a second bracket (160), the outer side of the rotating shaft (190) is provided with an electric cylinder (230), the outer side of the electric cylinder (230) is provided with a supporting rod (210), the outer side of the supporting rod (210) is provided with a retractable shell (220), and the left side of the second bracket (160) is provided with a side adjusting plate (150).
2. A rapid yarn feeding mechanism according to claim 1, wherein: four groups of electric cylinders (230), supporting rods (210) and a retractable shell (220) are arranged on the outer side of the rotating shaft (190), each group of electric cylinders (230) corresponds to one group of supporting rods (210) and one group of retractable shell (220) to be connected for use, and the outer side of the retractable shell (220) is made of a rubber material.
3. A rapid yarn feeding mechanism according to claim 2, wherein: the cross section of the retractable shell (220) is of an arc-shaped structure, four groups of electric cylinders (230), supporting rods (210) and the cross section of the retractable shell (220) are arranged in an annular structure, and the supporting rods (210) and the electric cylinders (230) are integrated into a whole.
4. A rapid yarn feeding mechanism according to claim 2, wherein: the winding device comprises a winding roller (200) which is composed of a rotating shaft (190), four groups of electric cylinders (230), a supporting rod (210) and a winding and unwinding shell (220), wherein the rotating shaft (190) penetrates through a second bracket (160) and is connected with the middle position inside a wheel shaft (180), and an inner bearing is arranged inside the second bracket (160).
5. The rapid yarn feeding mechanism according to claim 4, wherein: the wind-up roll (200) is a movable mechanism, the second support (160) is provided with two groups, the second support (160) is a movable mechanism, the left side of the second support (160) penetrates through the table top (130) at the lower end of the second support, a movable groove is formed in the table top (130) correspondingly, and a hydraulic cylinder is arranged in the side adjusting plate (150) and is connected with the left side of the second support (160).
6. A rapid yarn feeding mechanism according to claim 1, wherein: the first support (100) is fixedly connected with the table top (130), the first support (100) is movably connected with two groups of cloth guide rollers (110) in a limiting mode, and anti-slip layers are arranged on the outer sides of the two groups of cloth guide rollers (110).
7. The rapid yarn feeding mechanism of claim 6, wherein: the lower extreme cloth guide roller (110) is a fixed knot constructs, and the upper end cloth guide roller (110) is a movable mechanism, and the upper end cloth guide roller (110) left and right sides all is connected with a set of adjusting column (120), adjusting column (120) is a spring damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322772630.8U CN221026621U (en) | 2023-10-16 | 2023-10-16 | Quick yarn feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322772630.8U CN221026621U (en) | 2023-10-16 | 2023-10-16 | Quick yarn feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221026621U true CN221026621U (en) | 2024-05-28 |
Family
ID=91138083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322772630.8U Active CN221026621U (en) | 2023-10-16 | 2023-10-16 | Quick yarn feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221026621U (en) |
-
2023
- 2023-10-16 CN CN202322772630.8U patent/CN221026621U/en active Active
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