CN219689985U - Movable tension roller device for warping machine - Google Patents
Movable tension roller device for warping machine Download PDFInfo
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- CN219689985U CN219689985U CN202321007530.XU CN202321007530U CN219689985U CN 219689985 U CN219689985 U CN 219689985U CN 202321007530 U CN202321007530 U CN 202321007530U CN 219689985 U CN219689985 U CN 219689985U
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- tension roller
- roller
- sliding block
- warping machine
- brake
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- 238000000034 method Methods 0.000 claims abstract description 12
- 235000014676 Phragmites communis Nutrition 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
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Abstract
The utility model discloses a movable tension roller device for a warping machine, which comprises: the device comprises a roller box body, a left fixed seat and a right fixed seat which are oppositely arranged on the roller box body, a first upper sliding block and a first lower bearing seat which are arranged on the left fixed seat, a second upper sliding block and a second lower bearing seat which are arranged on the right fixed seat, a lower tension roller which is arranged on the left fixed seat and the right fixed seat through the first lower bearing seat and the second lower bearing seat, a roller shaft which is simultaneously connected with the first upper sliding block and the second upper sliding block, and an upper tension roller which is arranged on the roller shaft through a roller bearing; wherein the lower tension roller is connected with a power component for driving the lower tension roller to operate. The utility model can improve the adhesive force of the roller to the yarn, thereby effectively solving the yarn loosening phenomenon during braking in the warping process and improving the warping quality.
Description
Technical Field
The utility model relates to the technical field of warping machines, in particular to a movable tension roller device for a warping machine.
Background
The warping is a process of winding a certain number of warp yarns on a warp beam or a beam in parallel according to a specified length and width by a warping machine, and the warp yarns subjected to warping are used for sizing and threading. The warping machine mainly comprises a creel, a warp dividing reed and a winding device, wherein a yarn drum wound with yarns is placed on the creel, and the yarns are uniformly wound on a warp beam through the warp dividing reed under the traction action of the winding device. In the warping process, the traction distance of the yarn is long, so that the yarn is not straightened, and the evenness of the yarn wound on the warp beam is poor. The spinning roller is a roller-shaped rotating part arranged above a driving shaft in the warping machine and is used for drafting yarns through rolling friction so as to be beneficial to spinning.
The tension roller device in the warping machine in the current market adopts the way that the lower roller swings around the upper roller to adjust to improve the tension of yarns, thus determining the threading mode of the upper yarn, and the threading mode finds the following problems in actual use: in the warping process, the adhesive force of the roller to the yarn is insufficient during braking, and the yarn loosening phenomenon is easy to occur, so that the warping quality is reduced.
Disclosure of Invention
The utility model aims to provide a movable tension roller device for a warping machine, which aims to solve the technical problem of preventing loose wires to improve warping quality.
The movable tension roller device for the warping machine is realized in the following way:
a movable tension roller apparatus for a warping machine, comprising: the device comprises a roller box body, a left fixed seat and a right fixed seat which are oppositely arranged on the roller box body, a first upper sliding block and a first lower bearing seat which are arranged on the left fixed seat, a second upper sliding block and a second lower bearing seat which are arranged on the right fixed seat, a lower tension roller which is arranged on the left fixed seat and the right fixed seat through the first lower bearing seat and the second lower bearing seat, a roller shaft which is simultaneously connected with the first upper sliding block and the second upper sliding block, and an upper tension roller which is arranged on the roller shaft through a roller bearing; wherein the method comprises the steps of
The lower tension roller is connected with a power component for driving the lower tension roller to operate.
In an alternative embodiment of the utility model, the power assembly comprises a main motor arranged on the roller box body, a motor synchronous wheel connected with the main motor, and a roller synchronous wheel connected with the motor synchronous wheel through a synchronous belt; wherein the method comprises the steps of
The roller synchronizing wheel is connected with the lower tension roller.
In an alternative embodiment of the utility model, a left yarn dividing bracket is arranged on the left fixing seat, and a right yarn dividing bracket is arranged on the right fixing seat; and
and a warp dividing reed component is also fixed on the left yarn dividing bracket and the right yarn dividing bracket.
In an alternative embodiment of the utility model, the warp dividing reed part, the lower tension roller and the upper tension roller are mutually parallel
In an alternative embodiment of the present utility model, a first sliding groove for adapting to the first upper sliding block is provided on the left fixing seat; and
and a second sliding groove for adapting to the second upper sliding block is formed in the right fixing seat.
In an alternative embodiment of the utility model, the first sliding groove and the second sliding groove extend towards one side of the warp-dividing reed component along the upper tension roller; and
the first sliding groove and the second sliding groove are parallel to each other.
In an alternative embodiment of the utility model, one end of the roller shaft is provided with a brake block connecting flange, a single-piece brake and a brake fixing flange; wherein the method comprises the steps of
The brake fixing flange is fixed on the roller shaft.
In an alternative embodiment of the utility model, one end of the lower tension roller is provided with a brake disc; and
the brake disc is connected with a pneumatic brake fixed on the brake fixing block in a matching way.
By adopting the technical scheme, the utility model has the following beneficial effects: according to the movable tension roller device for the warping machine, the roller shaft is designed to be connected with the first upper sliding block and the second upper sliding block, so that the integral upper roller is in sliding fit relation relative to the left fixing seat and the right fixing seat, the yarn threading mode can be changed, the adhesive force of the roller to yarns can be improved, the yarn loosening phenomenon during braking in the warping process can be effectively solved, and the warping quality is improved.
Drawings
FIG. 1 is a schematic view of a first view angle structure of a movable tension roller apparatus for a warping machine according to the present utility model;
FIG. 2 is a second view structural schematic diagram of the movable tension roller apparatus for a warping machine according to the present utility model;
FIG. 3 is a schematic view of a third view angle structure of the movable tension roller apparatus for a warping machine according to the present utility model;
fig. 4 is a schematic view of the cross-sectional structure of fig. 2.
In the figure: the roller box 1, left fixing seat 2, right fixing seat 3, lower tension roller 4, upper tension roller 5, roller synchronizing wheel 6, motor synchronizing wheel 7, synchronous belt 8, right yarn dividing bracket 9, left yarn dividing bracket 10, warp dividing reed component 11, brake disc 12, brake fixing block 13, pneumatic brake 14, first upper sliding block 15-1, second upper sliding block 15-2, brake block connecting flange 16, single brake 17, brake fixing flange 18, first sliding groove 19-1, first lower bearing seat 20-1, second lower bearing seat 20-2, main motor 21, roller shaft 22, roller bearing 23 and yarn 24.
Detailed Description
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
Referring to fig. 1 to 4, the present embodiment provides a movable tension roller device for a warping machine, including: the roller box 1, a left fixing seat 2 and a right fixing seat 3 which are oppositely arranged on the roller box 1, a first upper sliding block 15-1 and a first lower bearing seat 20-1 which are arranged on the left fixing seat 2, a second upper sliding block 15-2 and a second lower bearing seat 20-2 which are arranged on the right fixing seat 3, a lower tension roller 4 which is arranged on the left fixing seat 2 and the right fixing seat 3 through the first lower bearing seat 20-1 and the second lower bearing seat 20-2, a roller shaft 22 which is simultaneously connected with the first upper sliding block 15-1 and the second upper sliding block 15-2, and an upper tension roller 5 which is arranged on the roller shaft 22 through a roller bearing 23. The two ends of the lower tension roller 4 are respectively matched with the first lower bearing seat 20-1 and the second lower bearing seat 20-2 in a rotating way through bearings.
It should be noted that the left fixing base 2 is provided with a first sliding groove 19-1 for adapting to the first upper sliding block 15-1; and a second sliding groove for adapting to the second upper sliding block 15-2 is arranged on the right fixed seat 3. The first slide groove 19-1 and the second slide groove are parallel to each other.
Under the structure, namely the condition that the upper tension roller 5 is connected with the roller shaft 22 which is in sliding fit with the left fixing seat 2 and the right fixing seat 3, the whole upper roller is in sliding fit relation with the left fixing seat 2 and the right fixing seat 3, so that the yarn threading mode can be changed, the adhesive force of the roller to the yarn 24 is improved, the yarn 24 loosening phenomenon during braking in the warping process can be effectively solved, and the warping quality is improved.
Based on the above, the lower tension roller 4 is further coupled with a power assembly for driving the operation thereof.
As an alternative case, referring to the drawings, the power assembly includes a main motor 21 provided on the roller box 1, a motor synchronizing wheel 7 connected to the main motor 21, and a roller synchronizing wheel 6 connected to the motor synchronizing wheel 7 through a synchronous belt 8; wherein the roller synchronizing wheel 6 is connected with the lower tension roller 4.
In addition, it should be noted that, in this embodiment, the left fixing base 2 is provided with a left yarn dividing bracket 10, and the right fixing base 3 is provided with a right yarn dividing bracket 9; and a warp dividing reed component 11 is also fixed on the left yarn dividing bracket 10 and the right yarn dividing bracket 9. In the present embodiment, the lower tension roller 4, the upper tension roller 5 and the warp reed part 11 are all parallel, and the warp reed part 11 and the upper tension roller 5 are located in the upper section of the lower tension roller 4. The first slide groove 19-1 and the second slide groove in this embodiment are each extended along the upper tension roller 5 in the direction of the warp beam reed member 11.
In addition, in an alternative implementation, one end of the roller shaft 22 is provided with a brake pad connecting flange 16, a single brake 17 and a brake fixing flange 18; wherein the brake mounting flange 18 is mounted on the roller shaft 22. The cooperation of the single brake 17 and the roller shaft 22 can be selected by any mature means in the prior art, and this embodiment is not limited in any way, and a good braking effect on the roller shaft 22 is ensured by the action of the single brake 17.
Based on the above structure, one end of the lower tension roller 4 is provided with a brake disc 12; and the brake disc 12 is coupled with a pneumatic brake 14 fixed on a brake fixing block 13. The cooperation of the pneumatic brake 14 and the brake disc 12 can be any mature means in the prior art, and this embodiment is not limited in any way, and a good braking effect on the lower tension roller 4 is ensured by the action of the pneumatic brake 14. With this structure, by adjusting the braking force of the single brake 17 and the pneumatic brake 14, the upper tension roller 5 and the lower tension roller 4 can be ensured to brake synchronously.
In the movable tension roller device for the warping machine of the present embodiment, the lower tension roller 4 is driven by the timing belt 8, and the upper tension roller 5 is synchronously rotated with the lower tension roller 4 by the yarn 24. The yarn 24 passes through the yarn dividing member and the lower Zhang Liluo drives the upper Zhang Liluo to rotate together so that the yarn 24 passes through the tension roller apparatus of the present embodiment in parallel and uniformly. Meanwhile, the upper tension roller 5 can generate a sliding effect relative to the left fixing seat 2 and the right fixing seat 3 through the first upper sliding block 15-1 and the second upper sliding block 15-2, and the movable tension roller device of the warping machine is simple to install and operate, so that the warping quality is greatly improved.
The foregoing embodiments have been provided for the purpose of illustrating the general principles of the present utility model, and are more fully described herein with reference to the accompanying drawings, in which the principles of the present utility model are shown and described, and in which the general principles of the utility model are defined by the appended claims.
In the description of the present utility model, it should be understood that the terms "orientation" or "positional relationship" are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the present utility model, unless expressly stated or limited otherwise, a first feature may include first and second features directly contacting each other, either above or below a second feature, or through additional features contacting each other, rather than directly contacting each other. Moreover, the first feature being above, over, and on the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being below, beneath, and beneath the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is less level than the second feature.
Claims (8)
1. A movable tension roller apparatus for a warping machine, comprising: the device comprises a roller box body, a left fixed seat and a right fixed seat which are oppositely arranged on the roller box body, a first upper sliding block and a first lower bearing seat which are arranged on the left fixed seat, a second upper sliding block and a second lower bearing seat which are arranged on the right fixed seat, a lower tension roller which is arranged on the left fixed seat and the right fixed seat through the first lower bearing seat and the second lower bearing seat, a roller shaft which is simultaneously connected with the first upper sliding block and the second upper sliding block, and an upper tension roller which is arranged on the roller shaft through a roller bearing; wherein the method comprises the steps of
The lower tension roller is connected with a power component for driving the lower tension roller to operate.
2. The movable tension roller apparatus for a warping machine according to claim 1, wherein the power assembly includes a main motor provided on a roller housing, a motor synchronizing wheel connected to the main motor, and a roller synchronizing wheel connected to the motor synchronizing wheel through a timing belt; wherein the method comprises the steps of
The roller synchronizing wheel is connected with the lower tension roller.
3. The movable tension roller device for a warping machine according to claim 1 or 2, wherein a left yarn dividing bracket is installed on the left fixing base, and a right yarn dividing bracket is installed on the right fixing base; and
and a warp dividing reed component is also fixed on the left yarn dividing bracket and the right yarn dividing bracket.
4. A movable tension roller apparatus for a warping machine according to claim 3, wherein the warp beam reed member, the lower tension roller and the upper tension roller are parallel to each other.
5. The movable tension roller apparatus for warping machine according to claim 3, wherein a first sliding groove for fitting a first upper sliding block is provided on the left fixing base; and
and a second sliding groove for adapting to the second upper sliding block is formed in the right fixing seat.
6. The movable tension roller apparatus for warping machine according to claim 5, wherein the first and second sliding grooves each extend along the upper tension roller toward the side of the warp dividing reed member; and
the first sliding groove and the second sliding groove are parallel to each other.
7. The movable tension roller apparatus for warping machine according to claim 1, wherein one end of said roller shaft is provided with a brake pad connecting flange, a single brake and a brake fixing flange; wherein the method comprises the steps of
The brake fixing flange is fixed on the roller shaft.
8. The movable tension roller apparatus for a warping machine according to claim 1, wherein one end of the lower tension roller is mounted with a brake disc; and
the brake disc is connected with a pneumatic brake fixed on the brake fixing block in a matching way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321007530.XU CN219689985U (en) | 2023-04-28 | 2023-04-28 | Movable tension roller device for warping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321007530.XU CN219689985U (en) | 2023-04-28 | 2023-04-28 | Movable tension roller device for warping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219689985U true CN219689985U (en) | 2023-09-15 |
Family
ID=87940144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321007530.XU Active CN219689985U (en) | 2023-04-28 | 2023-04-28 | Movable tension roller device for warping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219689985U (en) |
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2023
- 2023-04-28 CN CN202321007530.XU patent/CN219689985U/en active Active
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