CN118029035A - Strake terry warp knitting machine with structural distribution after warping of peanut shaft - Google Patents
Strake terry warp knitting machine with structural distribution after warping of peanut shaft Download PDFInfo
- Publication number
- CN118029035A CN118029035A CN202410294693.3A CN202410294693A CN118029035A CN 118029035 A CN118029035 A CN 118029035A CN 202410294693 A CN202410294693 A CN 202410294693A CN 118029035 A CN118029035 A CN 118029035A
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- warp
- area
- warping
- strake
- waxing
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- 238000009940 knitting Methods 0.000 title claims abstract description 22
- 238000009826 distribution Methods 0.000 title claims abstract description 15
- 235000017060 Arachis glabrata Nutrition 0.000 title claims description 6
- 235000010777 Arachis hypogaea Nutrition 0.000 title claims description 6
- 235000018262 Arachis monticola Nutrition 0.000 title claims description 6
- 235000020232 peanut Nutrition 0.000 title claims description 6
- 241001553178 Arachis glabrata Species 0.000 title 1
- 239000004753 textile Substances 0.000 claims abstract description 20
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 19
- 238000004804 winding Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 238000004018 waxing Methods 0.000 claims description 45
- 238000009987 spinning Methods 0.000 claims description 17
- 239000004744 fabric Substances 0.000 claims description 9
- 239000000839 emulsion Substances 0.000 claims description 8
- 244000105624 Arachis hypogaea Species 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 244000273256 Phragmites communis Species 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 3
- 238000009957 hemming Methods 0.000 abstract description 2
- 244000089486 Phragmites australis subsp australis Species 0.000 abstract 1
- 238000009941 weaving Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
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- Knitting Machines (AREA)
Abstract
The invention discloses a strake terry warp knitting machine with structural distribution after warping of a spline, which belongs to the field of textile equipment and comprises the following mechanisms: the bobbin creel is provided with a plurality of bobbins for winding warp yarns and is used for drawing and unwinding the warp yarns; the leasing device is provided with a leasing rack provided with a plurality of leasing reeds and is used for leasing warp yarns led out of a bobbin; the warping device is characterized in that the front section warping of the strake area is completed through a plurality of flower shafts of the warp feeding control device, the strake area is separated from the front section warping of the textile area in a distinguishing way, the strake area is connected and driven through a chain and a chain wheel, an EBC/EBA electronic control warp feeding system is used for controlling the strake area, the rear section warping is converged on a roller through grouping warp feeding, and then the warp beam is used for rewinding, so that the efficient grouping warping is realized, the problems of edge terry phenomenon and edge stretch and easy yarn hemming caused by difference of the front section warp feeding are solved, and the flatness and uniformity of warp knitted products after warping are improved.
Description
Technical Field
The invention discloses textile equipment, in particular to a strake terry warp knitting machine with structural distribution after warping of a spline shaft.
Background
The warp knitting fabric is easy to form terry in warp knitting production process, and the reason is that one or more fibers on the surface of the fabric form terry due to the fact that external friction force is continuously applied in the weaving process, then the terry is continuously entangled and wound between the terry along with the continuous action of the friction force to form a spherical state, and once the forming speed of the terry is larger than the falling speed, the terry can be produced on the appearance of the fabric.
The terry generated by the warp knitting fabric is easy to influence the processing, and the physical properties are influenced; secondly, the appearance is affected, and especially the small edges provide great difficulty for preparing the warping before the warping under the condition of less yarn feeding.
Disclosure of Invention
The invention aims to solve the problems and provide a strake terry warp knitting machine with structural distribution after warping of a peanut shaft.
In order to achieve the above purpose, the invention provides a technical scheme that the strake terry warp knitting machine with structural distribution after the warping of a peanut shaft comprises the following mechanisms:
The bobbin creel is provided with a plurality of bobbins for winding warp yarns and is used for drawing and unwinding the warp yarns;
The leasing device is provided with a leasing rack provided with a plurality of leasing reeds and is used for leasing warp yarns led out of a bobbin;
the warping device comprises a fixed reed for controlling the penetration number of warp yarns, a length measuring roller and a measuring roller for measuring the length of the warp yarns and controlling the automatic stop of a full shaft, a warping guide roller and a roller for winding the warp yarns;
the back-off device comprises a warp beam and a yarn pressing roller;
the front end of the warping device is provided with a warp feeding control device, the warp feeding control device comprises an EBA/EBC electronic warp feeding system and a local warp feeding assembly, the local warp feeding assembly comprises a bracket capable of movably rotating through a swing arm, a plurality of yarn guide frames arranged on the bracket, and a plurality of flower shafts connected with the EBA/EBC electronic warp feeding system through chain wheels and chains for transmission, and warp wound by the flower shafts bypasses the warping device after being worn out by a split reed of the split frame and is guided to be wound through traction of the yarn guide frames.
By adopting the technical scheme, the warp let-off difference problem of the warp yarns in the spinning area and the strake area is solved through the warping device, the rewinding device and the warp let-off control device, the generation of edge terry in the strake area is eliminated, and the phenomenon of edge stretching yarn breakage is reduced while the stretching ratio is ensured.
Preferably, a waxing device is further arranged between the warping device and the rewinding device, the waxing device comprises two waxing guide rollers, a waxing roller and a waxing table, a waxing groove with wax emulsion is formed in the center of the top of the waxing table, the waxing roller is located above the waxing groove and is in contact with the wax emulsion, and the waxing guide rollers are symmetrically arranged on two sides of the waxing roller respectively.
By adopting the technical scheme, the friction coefficient of the yarn is reduced through the waxing device, and the occurrence of fabric blemishes is reduced.
Preferably, the warp beam and the warp beam of the drum are arranged as follows:
s1, dividing the total warp yarn number of the complete textile of the fabric into X groups of textile areas, and reserving Y groups of edge strip areas in the adjacent textile areas;
S2, feeding warp yarn beamed by the spline area;
s3, the warp yarns in the spinning area and the edge strip area are sequentially and sectionally wound on a roller according to the arranged sequence of the S1 and the S2;
S4, after the warp yarns in the spinning area and the strake area are wound on the roller in the S3, unwinding the warp yarns to be rewound on a warp beam.
By adopting the technical scheme, the warp beam and the warp beam of the roller are arranged in a warping configuration mode to weave the strake area and the weaving area, so that the warping step of the front section of the beam is separated from the warping of the front end of the weaving area, and the warping is finished by collecting and rewinding through the rear section.
Preferably, in S1 and S2, the warp yarn arrangement density of the woven and edge strip regions is the same as the warp beam, and the warp yarn width of each woven and edge strip region
By adopting the technical scheme, the warp beam is ensured to cover the width of the weaving area and the width of the edge strip area, the warp of each weaving area and the warp of the edge strip area are prevented from being mixed, and the phenomenon that the curled edge is easy to break off is eliminated.
Preferably, the number of warp yarns in the textile area is an integer multiple of the warp yarn arrangement cycle in the strake area.
By adopting the technical scheme, one subarea comprises one or more strake areas of strakes, so that the phenomenon of edge fuzzing is eliminated, and the return silk is reduced.
Preferably, in S3, the warp yarn winding of each of the woven and border areas is completed by traversing the width of the warp yarn web of the next woven or border area.
By adopting the technical scheme, the regular arrangement of the warp yarns in the warping textile area or the strake area is ensured.
Preferably, the fixed reed is provided with a photoelectric type broken end automatic stop.
By adopting the technical scheme, the detection and stopping of the photoelectric type automatic stop-off piece for the broken head can reduce the occurrence of blemishes and break points.
Compared with the prior art, the invention has the beneficial effects that,
The front section warping of the strake area is completed through a plurality of flower shafts of the warp feeding control device, is distinguished and separated from the front section warping of the textile area, is transmitted through a chain and a chain wheel in a connecting way, is controlled by an EBC/EBA electronic control warp feeding system, is converged in a roller through grouping warp feeding at the rear section, and is inverted through a warp beam, so that efficient grouping warping is realized, the problems of edge terry phenomenon and edge stretching and easy yarn breakage hemming caused by difference of the front section warp feeding are solved, and the flatness and uniformity of warp knitted products after warping are improved.
Drawings
FIG. 1 is a schematic structural view of a warp knitting machine with a structure distribution of strake terry warp knitting after warping of a spline shaft;
FIG. 2 is a simplified warp beaming configuration of warp beams and drums;
FIG. 3 is a schematic diagram of a warp let-off control device;
Fig. 4 is a schematic diagram of a warp let-off control device.
Reference numeral 1, creel; 2. a bobbin; 3. a split frame; 4. separating and twisting reed; 5. setting reed; 6. a measuring roller; 7. a length measuring roller; 8. photoelectric type broken end automatic stop sheet; 9. warping guide rollers; 10. a roller; 11. a waxing roller; 12. waxing guide rollers; 13. a warp beam; 14. a yarn pressing roller; 15. a wax outlet groove; 16. a wax outlet table; 17. a flower shaft; 18. a local let-off component; 19. a bracket; 20. swing arms; 21. a chain; 22. a sprocket; 23. yarn guiding frame.
Detailed Description
In the following description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention, 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 made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
A strake terry warp knitting machine with structural distribution after warping of a spline shaft.
Embodiment one:
as shown in fig. 1, the mechanism comprises the following components:
the bobbin creel 1 is provided with a plurality of bobbins 2 for winding warp yarns and is used for drawing and unwinding the warp yarns, wherein the bobbin creel 1 is provided with magnetic damping resistance applied to rollers to generate yarn tension, the damping force is adjusted to be uniform in spinning tension in a collective manner, and a plurality of sections are divided according to different positions of the front, the rear, the upper and the lower positions of the warp yarns led out of the bobbin creel 1;
the leasing device is provided with a leasing frame 3 provided with a plurality of leasing reeds 4 and is used for leasing warp yarns led out of the bobbins 2;
The warping device comprises a fixed-width reed 5 for controlling the penetration number of warp yarns, a length measuring roller 7 and a measuring roller 6 for measuring the length of the warp yarns and controlling the full-axis automatic stop, a warping guide roller 9 and a roller 10 for winding the warp yarns, wherein the fixed-width reed 5 adopts a straight-line shape, and the width of each spinning area and each strake area can be adjusted by adjusting the inclination angle of the straight-line-shaped fixed-width reed 5;
the back-off device comprises a warp beam 13 and a yarn pressing roller 14;
The device comprises a warping device, a reversing shaft device, a waxing device, a fixed-amplitude reed 5, a spinning machine and a spinning machine, wherein the waxing device is further arranged between the warping device and the reversing shaft device and comprises two waxing guide rollers 12, a waxing roller 11 and a waxing table 16, a waxing outlet groove 15 with the wax emulsion is formed in the center of the top of the waxing table 16, the waxing roller 11 is positioned above the waxing outlet groove 15 and is in contact with the wax emulsion, the waxing guide rollers 12 are symmetrically arranged at two sides of the waxing roller 11 respectively, the two waxing guide rollers 12, the waxing roller 11 and the waxing table 16 are arranged in parallel, the roller diameter of the waxing roller 11 is larger than that of the waxing guide rollers 12, the waxing guide rollers 12 are positioned at the upper ends of the edges of the two sides of the waxing outlet groove 15, when spinning is rubberized, the waxing roller 11 is immersed in the wax emulsion, the wax emulsion is attached to the surface, the fixed-amplitude reed 5 is provided with a photoelectric type automatic stop 8 along with the conveying of the waxing guide rollers 12, and the warp yarns in a spinning area are not uniform, and the roller 10 and a warp is easy to break when the warp is wound by a warp is detected through the photoelectric automatic stop 8;
when the subarea is used for warping, warp yarns are layered according to a weaving rule and then embedded into sliver by means of a leasing reed 4 of a leasing device, so that the boundaries of a weaving area and a strake area are clear.
Embodiment two:
as shown in fig. 2, warp beams 13 and cylinders 10 are arranged as follows:
s1, dividing the total warp yarn number of the complete textile of the fabric into X groups of textile areas, and reserving Y groups of edge strip areas in the adjacent textile areas;
s2, feeding warp yarns beamed by the spline shaft 17 in a strake area;
In S1 and S2, the warp yarn arrangement density of the woven and edge strip regions is the same as that of warp beam 13, and the warp width of each woven and edge strip region The warp beam 13 is ensured to cover the width of the weaving area and the edge strip area;
S3, the warp yarns in the spinning area and the edge strip area are sequentially and sectionally wound on the roller 10 according to the arranged sequence of S1 and S2, in S3, when the warp yarns in the spinning area and the edge strip area are wound, the warp yarn in each spinning area or the edge strip area transversely moves to the width of the warp yarn in the next spinning area or the edge strip area when the warp yarns in the spinning area or the edge strip area are wound, the warping number of the warp yarns in the spinning area is an integral multiple of the warp yarn arrangement cycle of the edge strip area, one section comprises one or more edge strip areas of edge strips, the back silk is reduced, and the method is suitable for small area edge strip weaving;
S4, after the warp yarns in the weaving area and the strake area are wound on the roller 10 in S3, the warp yarns are unwound and rewound on the warp beam 13.
Embodiment III:
As shown in fig. 3-4, the front end of the warping device is provided with a warp let-off control device, the warp let-off control device comprises an EBA/EBC electronic warp let-off system and a local warp let-off assembly 18, the local warp let-off assembly 18 comprises a bracket 19 which can rotate movably through a swing arm 20, a plurality of yarn guide frames 23 which are arranged on the bracket 19, and a plurality of flower shafts 17 which are connected and driven with the EBA/EBC electronic warp let-off system through chain wheels 22 and chains 21, and warp wound by the flower shafts 17 is wound by the split reed 4 of the split frame 3, bypasses the warping device and is guided to wind through the traction of the yarn guide frames 23.
During warping, the warp yarns in the bobbin cradle 1, the warp yarns in the textile area and the warp yarns in the strake area are arranged according to the capacity of the bobbin cradle 1, the warp yarns are closely wound on a roller 10 for warping in parallel according to the width and length of the weaving width required by the fabric process, and the warp beam 17 is controlled to move by a beam 13 through an EBA/EBC electronic warp feeding system, so that the warp feeding stretch ratio is ensured.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The strake terry warp knitting machine with the structure distribution after the warping of the peanut shaft is characterized by comprising the following mechanisms:
A creel (1) provided with a plurality of bobbins (2) for winding warp yarns and used for drawing and unwinding the warp yarns;
the leasing device is provided with a leasing rack (3) provided with a plurality of leasing reeds (4) and is used for leasing warp yarns led out of the bobbins (2);
The warping device comprises a fixed reed (5) for controlling the penetration number of warp yarns, a length measuring roller (7) and a measuring roller (6) for measuring the length of the warp yarns and controlling the automatic stop of a full shaft, a warping guide roller (9) and a roller (10) for winding the warp yarns;
the back-off device comprises a warp beam (13) and a yarn pressing roller (14);
The warp feeding device is characterized in that a warp feeding control device is arranged at the front end of the warping device, the warp feeding control device comprises an EBA/EBC electronic warp feeding system and a local warp feeding assembly (18), the local warp feeding assembly (18) comprises a bracket (19) capable of movably rotating through a swing arm (20), a plurality of yarn guide frames (23) arranged on the bracket (19), and a plurality of flower shafts (17) which are connected with the EBA/EBC electronic warp feeding system through chain wheels (22) and chains (21), and warp yarns wound by the flower shafts (17) are wound by a leasing reed (4) of a leasing frame (3) after being penetrated out and bypass the warping device and are guided to be wound through traction of the yarn guide frames (23).
2. The strake terry warp knitting machine with structural distribution after warping of the peanut shafts according to claim 1, wherein a waxing device is further arranged between the warping device and the rewinding device, the waxing device comprises two waxing guide rollers (12), a waxing roller (11) and a waxing table (16), a waxing groove (15) with wax emulsion is arranged in the center of the top of the waxing table (16), the waxing roller (11) is positioned above the waxing groove (15) and is in contact with the wax emulsion, and the waxing guide rollers (12) are symmetrically arranged on two sides of the waxing roller (11) respectively.
3. The strake terry warp knitting machine with structural distribution after spline warp beaming according to claim 1, characterized in that the warp beam (13) and the warp beam of the drum (10) are arranged in the following way:
s1, dividing the total warp yarn number of the complete textile of the fabric into X groups of textile areas, and reserving Y groups of edge strip areas in the adjacent textile areas;
S2, feeding warp yarn beamed by a spline shaft (17) in a strake area;
S3, the warp yarns in the spinning area and the edge strip area are sequentially and sectionally wound on a roller (10) according to the arranged sequence of S1 and S2;
S4, after the warp yarns in the spinning area and the strake area are wound on the roller (10) in the S3, unwinding the warp yarns to be rewound on a warp beam (13).
4. A warp knitting machine for fringing terry warp knitting with structural distribution after warping of a spline shaft according to claim 3, characterized in that in S1 and S2, the warp yarn arrangement density of the woven area and the fringing area is the same as the warp beam (13), and the warp yarn width of each woven area and the fringing area
5. The warp knitting machine for a strake terry warp knitting machine with structural distribution after spline shaft warping according to claim 4, wherein the number of warp yarns in the textile area is an integer multiple of the warp yarn arrangement cycle in the strake area.
6. The warp knitting machine for a strake terry warp knitting machine with structural distribution after spline shaft warping according to claim 5 wherein in S3, warp yarn winding of the textile area and strake area is completed, and warp yarn winding of each textile area or strake area is completed by traversing a width of warp yarn web of a next textile area or strake area.
7. The strake terry warp knitting machine with structural distribution after warping of a flower shaft according to any one of claims 1 to 6, characterized in that the fixed reed (5) is provided with a photoelectric broken end automatic stop (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410294693.3A CN118029035A (en) | 2024-03-15 | 2024-03-15 | Strake terry warp knitting machine with structural distribution after warping of peanut shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410294693.3A CN118029035A (en) | 2024-03-15 | 2024-03-15 | Strake terry warp knitting machine with structural distribution after warping of peanut shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118029035A true CN118029035A (en) | 2024-05-14 |
Family
ID=90993158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410294693.3A Pending CN118029035A (en) | 2024-03-15 | 2024-03-15 | Strake terry warp knitting machine with structural distribution after warping of peanut shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118029035A (en) |
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2024
- 2024-03-15 CN CN202410294693.3A patent/CN118029035A/en active Pending
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