CN210481647U - Yarn dividing device in warping machine suitable for anti-pollution flame-retardant sofa fabric - Google Patents
Yarn dividing device in warping machine suitable for anti-pollution flame-retardant sofa fabric Download PDFInfo
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- CN210481647U CN210481647U CN201921359282.9U CN201921359282U CN210481647U CN 210481647 U CN210481647 U CN 210481647U CN 201921359282 U CN201921359282 U CN 201921359282U CN 210481647 U CN210481647 U CN 210481647U
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Abstract
The utility model relates to the technical field of textile, in particular to a yarn dividing device in a warping machine which is suitable for antifouling and flame-retardant sofa fabric; the winding device comprises a rack, a winding roller, a tensioning mechanism and a yarn dividing mechanism, wherein the winding roller is rotationally arranged at the rear end of the rack along the length direction of the rack and is driven to rotate by a driving assembly; the tensioning mechanism is arranged in the middle of the rack along the length direction of the rack; the yarn dividing mechanism is arranged at the front end of the rack along the length direction of the rack; the utility model discloses a linkage subassembly drives by drive assembly and rotates the unit pivoted and drive the yarn dividing subassembly and reciprocate when, shakes when dividing the yarn to compound yarn, prevents that the yarn from beating the book, prevents that the yarn from splitting, has improved yarn dividing efficiency.
Description
Technical Field
The utility model relates to the field of textile technology, specifically be a yarn splitting device in warper suitable for antifouling fire-retardant sofa surface fabric.
Background
In the weaving process of the sofa fabric, a certain amount of bobbin yarns are required to be prepared into a certain width according to design requirements, and are wound on a warping shaft in parallel to prepare a yarn system for forming fabrics, namely warping is carried out on the yarns.
Warping machines are often used in the warping process of yarns, and are mainly classified into batch warping machines and sectional warping machines. At present, yarns in the existing warping machine are guided in a loose state, so that the yarns are easily disordered in conveying.
Therefore, for those skilled in the art, there is still a need to develop a yarn dividing device in a sofa fabric warping machine, which can make the yarn in a tension state during the conveying process. The utility model discloses a divide yarn device among sofa fabric warper in utility model with application number CN201520346130.0 belongs to textile machinery technical field. It has solved among the prior art can not carry out the problem of tensioning to the yarn among the transportation process. This yarn dividing device in sofa fabric warper, warper include the frame, and this yarn dividing device includes yarn dividing plate one and yarn dividing plate two, evenly is provided with the yarn dividing post on yarn dividing plate one and the yarn dividing plate two, and per two are adjacent the clearance between the yarn dividing post equals, and yarn dividing plate one and yarn dividing plate two slide and set up in the frame, and still are equipped with the tensioning adjustment mechanism that can make the yarn tensioning between yarn dividing plate one and the yarn dividing plate two.
However, above-mentioned utility model in the in-service use, though increased the tensile force of dividing the yarn, to the compound yarn that the twist is high, owing to have certain adhesive force between yarn and the yarn, make very easily to play the book between the yarn at the in-process of dividing to make the yarn fracture, influence the yarn effect of dividing.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides a yarn splitting device in warper suitable for anti-fouling fire-retardant sofa surface fabric, it drives the rotation unit and rotates when driving the winding roller through a drive assembly and roll up the yarn, drives the yarn splitting subassembly and reciprocates, shakes when dividing the yarn to compound yarn, prevents that the yarn from beating a book, has solved above-mentioned utility model technical problem who beats up easily when dividing the yarn to compound yarn, prevents that the yarn from splitting efficiency has been improved.
In order to achieve the above object, the utility model provides a following technical scheme:
a yarn dividing device in a warping machine suitable for anti-fouling flame-retardant sofa fabric comprises a rack, a winding roller, a tensioning mechanism and a yarn dividing mechanism, wherein the winding roller is rotatably arranged at the rear end of the rack along the length direction of the rack and is driven to rotate by a driving assembly; the tensioning mechanism is arranged in the middle of the rack along the length direction of the rack; the yarn dividing mechanism is along the length direction of frame set up in the front end of frame, the yarn dividing mechanism includes:
the yarn dividing assembly is arranged on the rack in a sliding mode along the height direction of the rack;
the yarn guide assembly comprises a bracket and a rotating unit, and the bracket is arranged at the front part of the rack along the length direction of the rack; the rotating units are rotatably arranged on the bracket and are abutted against the yarn dividing assembly, and the two rotating units are respectively positioned on two sides of the yarn dividing assembly; and
the linkage assembly and the driving assembly are arranged on the same side, and the driving assembly drives the rotating unit to rotate through the linkage assembly.
As an improvement, the tensioning mechanism comprises:
the first tensioning roller is arranged on the rack in a sliding manner along the height direction of the rack and is parallel to the winding roller; and
the second tensioning roller is arranged behind the first tensioning roller along the length direction of the rack, is arranged on the rack in a sliding manner along the height direction of the rack, and is arranged in parallel with the first tensioning roller.
As a modification, the winding roller is provided with first grooves along the length direction thereof in an array manner; the first tensioning roller is provided with second grooves along the length direction in an array manner; the second tensioning roller is provided with third grooves along the length direction of the second tensioning roller in an array mode, and the first grooves, the second grooves and the third grooves are arranged in a one-to-one correspondence mode.
As a modification, the drive assembly is in belt transmission connection with the winding roller.
As an improvement, the yarn dividing component comprises:
the yarn separating plate is arranged in front of the tensioning mechanism along the length direction of the rack and is arranged in a sliding manner along the height direction of the rack, and two sides of the yarn separating plate along the length direction are provided with convex blocks;
the spring is arranged between the rack and the yarn dividing plate and is connected with the yarn dividing plate and the rack; and
the yarn dividing needles are vertically arranged at the top of the yarn dividing plate and are arranged in an array along the length direction of the yarn dividing plate.
As an improvement, the yarn guide assembly further comprises a yarn guide tube, the yarn guide tube is arranged in the middle of the support and is arranged in a hollow mode, and the front end portion of the yarn guide tube is arranged in a conical mode and is used for composite yarns to pass through.
As an improvement, the rotating unit includes:
the first rotating shafts are rotatably arranged between the rack and the support and connected with the rack and the support, the first rotating shafts are in transmission connection with the yarn guide tube through a belt, and the two first rotating shafts are in transmission connection through the belt; and
the cam is arranged on the first rotating shaft and rotates synchronously along with the first rotating shaft, and the cam is abutted to the lug.
As an improvement, the linkage assembly comprises:
the second rotating shaft is rotatably arranged on the bracket and is in transmission connection with the driving assembly through a belt;
the first gear is arranged at the end part of the second rotating shaft and synchronously rotates along with the second rotating shaft; and
and the second gear is arranged on the first rotating shaft close to one side of the linkage assembly, synchronously rotates along with the first rotating shaft and is meshed with the second gear.
As an improvement, a yarn guide plate is further arranged between the first tensioning roller and the yarn dividing assembly, and yarn guide holes are formed in the yarn guide plate in an array mode along the length direction of the yarn guide plate.
The beneficial effects of the utility model reside in that:
(1) the utility model discloses a linkage subassembly drives the rotation unit by the drive assembly and drives the yarn dividing subassembly to reciprocate when rotating, shakes when dividing the yarn to compound yarn, prevents that the yarn from rolling up, prevents that the yarn from breaking, has improved yarn dividing efficiency;
(2) the utility model discloses in drive the winding roller through a drive assembly and rotate, the winding roller rotates faster, and the guide tube rotates faster, and the speed of dividing the yarn is faster to compound yarn, and simultaneously, the yarn dividing assembly reciprocates faster, has improved yarn dividing efficiency when preventing that the yarn from rolling up, simultaneously, has reduced drive assembly, has reduced equipment cost;
(3) the utility model discloses a divide yarn to the yarn, reduced the friction of dividing yarn to the yarn, reduced the cracked phenomenon of yarn, improved yarn quality, improved dividing yarn efficiency;
(4) the yarn guide hole is arranged between the yarn dividing plate and the first tensioning roller, so that the yarn can be prevented from being coiled when the yarn dividing plate moves up and down to shake the yarn, and the yarn dividing efficiency is improved;
to sum up, the utility model has the advantages of simple structure, improved the yarn effect of dividing, improved yarn quality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the yarn separating assembly of the present invention;
figure 3 is a schematic structural view of the yarn guide assembly of the present invention;
FIG. 4 is a schematic view of the yarn guiding assembly and the yarn dividing plate of the present invention;
FIG. 5 is a schematic view of the linkage assembly of the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example (b):
as shown in fig. 1, a yarn separating device in a warping machine suitable for an anti-fouling flame-retardant sofa fabric comprises a frame 1, a winding roller 2, a tension mechanism 3 and a yarn separating mechanism 4, wherein the winding roller 2 is rotatably arranged at the rear end of the frame 1 along the length direction of the frame 1 and is driven to rotate by a driving assembly 5; the tensioning mechanism 3 is arranged in the middle of the rack 1 along the length direction of the rack 1; the yarn dividing mechanism 4 is arranged at the front end of the frame 1 along the length direction of the frame 1, and the yarn dividing mechanism 4 comprises:
the yarn dividing assembly 41 is arranged on the rack 1 in a sliding mode along the height direction of the rack 1;
the yarn guide assembly 42 comprises a bracket 421 and a rotating unit 422, wherein the bracket 421 is arranged at the front part of the frame 1 along the length direction of the frame 1; the rotating units 422 are rotatably arranged on the support 421, and are abutted against the yarn dividing assembly 41, and the two rotating units 422 are respectively located at two sides of the yarn dividing assembly 41; and
and the linkage assembly 43 is arranged on the same side of the driving assembly 5, and the driving assembly 5 drives the rotating unit 422 to rotate through the linkage assembly 43.
Further, the tensioning mechanism 3 includes:
the first tensioning roller 31 is arranged on the rack 1 in a sliding manner along the height direction of the rack 1 and is parallel to the winding roller 2; and
and the second tensioning roller 32 is arranged behind the first tensioning roller 31 along the length direction of the rack 1, is slidably arranged on the rack 1 along the height direction of the rack 1, and is arranged in parallel with the first tensioning roller 31, and the second tensioning roller 32 is arranged behind the first tensioning roller 31.
The first tensioning roller and the second tensioning roller can slide up and down to tension the split yarns and prevent the yarns from loosening and rolling.
Wherein the winding roller 2 is provided with first grooves 21 along the length direction thereof in an array; the first tensioning roller 31 is provided with second grooves 311 in an array along the length direction; the second tensioning roller 32 is provided with third grooves 321 along the length direction thereof in an array manner, and the first grooves 21, the second grooves 311 and the third grooves 321 are uniformly and correspondingly arranged.
And the driving assembly 5 is connected with the winding roller 2 through a belt transmission.
Further, as shown in fig. 2, the yarn dividing assembly 41 includes:
the yarn separating plate 411 is arranged in front of the tensioning mechanism 3 along the length direction of the rack 1, and is arranged in a sliding manner along the height direction of the rack 1, and bumps 4111 are arranged on two sides of the yarn separating plate 411 along the length direction;
the spring 412 is arranged between the frame 1 and the yarn dividing plate 411, and the spring 412 is connected with the yarn dividing plate 411 and the frame 1; and
the yarn separating needles 413 are vertically arranged on the top of the yarn separating plate 411 and are arranged in an array along the length direction of the yarn separating plate 411.
Further, as shown in fig. 3 and 4, the yarn guide assembly 42 further includes a yarn guide tube 423, the yarn guide tube 423 is disposed in the middle of the support 421 and is disposed in a hollow manner, and the front end of the yarn guide tube 423 is disposed in a conical manner and is used for the composite yarn to pass through.
The conical inner wall at the front end of the yarn guide tube is sticky, so that the composite yarn can be driven to rotate, and the composite yarn is divided.
Further, the rotating unit 422 includes:
a first rotating shaft 4221, wherein the first rotating shaft 4221 is rotatably arranged between the frame 1 and the support 421, and connects the frame 1 and the support 421, the first rotating shaft 4221 is in belt transmission connection with the yarn guide tube 423, and the two first rotating shafts 4221 are in belt transmission connection; and
a cam 4222, the cam 4222 and the cam 4222 are arranged on the first rotating shaft 4221, the cam 4222 rotates synchronously with the first rotating shaft 4221, and the cam 4222 is arranged in an interference mode with the lug 4111.
Further, as shown in fig. 5, the linkage assembly 43 includes:
the second rotating shaft 431 is rotatably arranged on the bracket 421 and is in transmission connection with the driving assembly 5 through a belt;
a first gear 432, the first gear 432 being provided at an end portion of the second rotating shaft 431 and rotating synchronously with the second rotating shaft 431; and
and a second gear 433, wherein the second gear 433 is disposed on the first rotating shaft 4221 near one side of the linkage assembly 43, rotates synchronously with the first rotating shaft 4221, and is engaged with the second gear 433.
A yarn guide plate 6 is further arranged between the first tension roller 31 and the yarn dividing assembly 41, and yarn guide holes 61 are arranged in the yarn guide plate 6 in an array along the length direction of the yarn guide plate.
In this embodiment, a drive assembly drives the winding roller and rotates, and winding roller pivoted is faster, and yarn guide tube pivoted is faster, and is faster to compound yarn dividing's speed, and simultaneously, yarn dividing assembly reciprocates is also faster, has improved yarn dividing efficiency when preventing that the yarn from beating the book, simultaneously, has reduced drive assembly, has reduced equipment cost.
The working process is as follows:
drive assembly 5 drives winding roller 2 and rotates, drive first axis of rotation through linkage assembly 43 simultaneously and rotate, because yarn guide tube 423 all passes through belt drive with first axis of rotation 4221, yarn guide tube 423 rotates in step, yarn guide tube 423 rotates the yarn of dividing to compound yarn, the yarn passes through yarn separating needle 413 and yarn guide hole 61, it winds to coil at the tight winding roller 2 that rises through second recess 311 and third recess 321, winding roller 2 pivoted is faster, yarn guide tube 423 pivoted is faster, the speed of dividing the yarn to compound yarn is faster, because cam 4222 sets up when conflicting with lug 4111, the yarn board that drives reciprocates when cam 4222 rotates, the yarn of dividing after yarn guide tube 423 rotates shakes, thereby prevent that the yarn from rolling up and make the yarn fracture, the yarn quality is improved, and simultaneously, drive by a drive assembly 5, the equipment cost is reduced.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The yarn dividing device in the warping machine suitable for the anti-pollution flame-retardant sofa fabric comprises a rack (1), a winding roller (2), a tensioning mechanism (3) and a yarn dividing mechanism (4), wherein the winding roller (2) is rotatably arranged at the rear end of the rack (1) along the length direction of the rack (1) and is driven to rotate by a driving assembly (5); the tensioning mechanism (3) is arranged in the middle of the rack (1) along the length direction of the rack (1); divide yarn mechanism (4) to follow the length direction of frame (1) set up in the front end of frame (1), its characterized in that divides yarn mechanism (4) to include:
the yarn dividing assembly (41), the yarn dividing assembly (41) is arranged on the rack (1) in a sliding mode along the height direction of the rack (1);
the yarn guide assembly (42) comprises a support (421) and a rotating unit (422), wherein the support (421) is arranged at the front part of the frame (1) along the length direction of the frame (1); the rotating units (422) are rotatably arranged on the support (421) and are abutted against the yarn dividing assembly (41), and the two rotating units (422) are respectively positioned on two sides of the yarn dividing assembly (41); and
the linkage assembly (43) is arranged on the same side of the driving assembly (5), and the driving assembly (5) drives the rotating unit (422) to rotate through the linkage assembly (43).
2. The yarn dividing device of claim 1, wherein the tension mechanism (3) comprises:
the first tensioning roller (31) is arranged on the rack (1) in a sliding manner along the height direction of the rack (1) and is parallel to the winding roller (2); and
the second tensioning roller (32) is arranged behind the first tensioning roller (31) along the length direction of the rack (1), and is arranged on the rack (1) in a slidable manner along the height direction of the rack (1), and the second tensioning roller (32) is arranged in parallel with the first tensioning roller (31).
3. The yarn dividing device in the warping machine for anti-fouling and flame-retardant sofa fabric according to claim 2, wherein the winding roller (2) is provided with first grooves (21) along its length direction in an array; the first tensioning roller (31) is provided with second grooves (311) in an array manner along the length direction; the second tensioning roller (32) is provided with third grooves (321) in an array mode along the length direction of the second tensioning roller, and the first grooves (21), the second grooves (311) and the third grooves (321) are uniformly and correspondingly arranged.
4. The yarn dividing device in the warping machine for anti-fouling and flame-retardant sofa fabric according to claim 1, wherein the driving assembly (5) is connected with the winding roller (2) through a belt transmission.
5. The yarn dividing device of claim 1, wherein the yarn dividing assembly (41) comprises:
the yarn dividing plate (411) is arranged in front of the tension mechanism (3) along the length direction of the rack (1) and is arranged in a sliding manner along the height direction of the rack (1), and protruding blocks (4111) are arranged on two sides of the yarn dividing plate (411) along the length direction;
the spring (412) is arranged between the rack (1) and the yarn dividing plate (411) and is used for connecting the yarn dividing plate (411) with the rack (1); and
the yarn separating needles (413) are vertically arranged at the top of the yarn separating plate (411) and are arranged in an array mode along the length direction of the yarn separating plate (411).
6. The yarn dividing device in the warping machine suitable for the anti-fouling and flame-retardant sofa fabric according to claim 5, wherein the yarn guiding assembly (42) further comprises a yarn guiding tube (423), the yarn guiding tube (423) is arranged in the middle of the support (421) and is hollow, and the front end of the yarn guiding tube (423) is conical and is used for composite yarns to pass through.
7. The yarn dividing device of claim 6, wherein the rotating unit (422) comprises:
the first rotating shaft (4221) is rotatably arranged between the rack (1) and the support (421) and is used for connecting the rack (1) and the support (421), the first rotating shaft (4221) is in transmission connection with the yarn guide tube (423) through a belt, and the two first rotating shafts (4221) are in transmission connection through the belt; and
a cam (4222), wherein the cam (4222) is arranged on the first rotating shaft (4221) and rotates synchronously with the first rotating shaft (4221), and the cam (4222) is abutted against the lug (4111).
8. The yarn dividing device of claim 7, wherein the linkage assembly (43) comprises:
the second rotating shaft (431) is rotatably arranged on the bracket (421) and is in transmission connection with the driving assembly (5) through a belt;
a first gear (432), the first gear (432) being provided at an end portion of the second rotating shaft (431) and rotating synchronously with the second rotating shaft (431); and
a second gear (433), the second gear (433) is arranged on the first rotating shaft (4221) close to one side of the linkage assembly (43), the second gear rotates synchronously with the first rotating shaft (4221), and the second gear is meshed with the second gear (433).
9. The yarn dividing device of the warping machine suitable for the anti-fouling and flame-retardant sofa fabric according to claim 2, wherein a yarn guide plate (6) is further arranged between the first tensioning roller (31) and the yarn dividing assembly (41), and the yarn guide plate (6) is provided with yarn guide holes (61) along the length direction thereof in an array manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921359282.9U CN210481647U (en) | 2019-08-21 | 2019-08-21 | Yarn dividing device in warping machine suitable for anti-pollution flame-retardant sofa fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921359282.9U CN210481647U (en) | 2019-08-21 | 2019-08-21 | Yarn dividing device in warping machine suitable for anti-pollution flame-retardant sofa fabric |
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| Publication Number | Publication Date |
|---|---|
| CN210481647U true CN210481647U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921359282.9U Active CN210481647U (en) | 2019-08-21 | 2019-08-21 | Yarn dividing device in warping machine suitable for anti-pollution flame-retardant sofa fabric |
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| CN (1) | CN210481647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047182A (en) * | 2020-09-03 | 2020-12-08 | 李忆莲 | Double-roller hank yarn loosening device based on textile processing |
| CN115323499A (en) * | 2022-08-29 | 2022-11-11 | 安徽京九丝绸股份公司 | Raw silk restoration device and method |
-
2019
- 2019-08-21 CN CN201921359282.9U patent/CN210481647U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047182A (en) * | 2020-09-03 | 2020-12-08 | 李忆莲 | Double-roller hank yarn loosening device based on textile processing |
| CN112047182B (en) * | 2020-09-03 | 2021-04-06 | 安徽省新远升针纺织有限公司 | Double-roller hank yarn loosening device based on textile processing |
| CN115323499A (en) * | 2022-08-29 | 2022-11-11 | 安徽京九丝绸股份公司 | Raw silk restoration device and method |
| CN115323499B (en) * | 2022-08-29 | 2023-08-29 | 安徽京九丝绸股份公司 | Raw silk resetting device and method |
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