CN116005312A - Method for improving clear layering of warp yarns of parallel shaft machine - Google Patents
Method for improving clear layering of warp yarns of parallel shaft machine Download PDFInfo
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- CN116005312A CN116005312A CN202211704344.1A CN202211704344A CN116005312A CN 116005312 A CN116005312 A CN 116005312A CN 202211704344 A CN202211704344 A CN 202211704344A CN 116005312 A CN116005312 A CN 116005312A
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- warp
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- doubling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
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Abstract
The invention discloses a method for improving clear layering of warp yarns of a parallel shaft machine, wherein the parallel shaft machine mainly layers the warp yarns through a yarn separating mechanism. This application is through setting up the wire structure into two-layer to be provided with the wire guide on the wire structure, and make the wire guide dislocation set on the wire structure of upper and lower two-layer, pass the wire guide with warp on the thick stick and then insert the doubling structure, the layering of dislocation about carrying out with warp on the whole wire structure through the wire guide on the wire structure of upper and lower two-layer crisscross setting, make the warp be divided into two-layer and with the adjacent warp interval of layer have certain distance, prevent to interweave between the warp and twine together, set up the doubling structure into two slides that can relative slip, and the wire guide has been seted up to the equidistance on the slide, the warp that will insert in the doubling structure passes the wire guide on the slide, then on will be received the beam to warp, thereby make the doubling machine can carry out more clear layering to the warp.
Description
Technical Field
The invention belongs to the technical field of clear layering of warp yarns of a doubling machine, and particularly relates to a method for improving clear layering of warp yarns of a doubling machine.
Background
The doubling machine is equipment used in the doubling process, and mainly comprises a pulp shaft frame and a machine head, wherein a pneumatic warp yarn tension control device on the pulp shaft frame can automatically keep the unwinding tension of warp yarns of each pulp shaft constant and uniform, a winding mechanism of the machine head winds warp yarns at constant speed and constant tension, and simultaneously applies winding pressure to a loom shaft through a pressure roller in an air pressure mode, and a leasing foil is further arranged between the machine head and the pulp shaft frame for leasing warp yarns.
The operation of the parallel shaft machine mainly comprises the steps that warp threads on a plurality of sizing shafts are wound on one shaft, when the warp threads are routed on a wire structure on a sizing shaft frame, the warp threads are layered through a wire guide hole on the guide structure, so that the warp threads are dispersed and separated in the conducting process and cannot be wound together, but the interval between the warp threads is smaller when the conventional parallel shaft machine is used for layering the warp threads, so that the warp threads are easy to wind mutually, and the layering effect of the warp threads of the parallel shaft machine is poor.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a method for improving clear layering of warp yarns of a doubling machine, which is characterized in that the warp yarns on the whole wire structure are layered in an up-down staggered way through guide holes on the wire structure which are arranged in an up-down staggered way, so that the warp yarns are divided into two layers, adjacent warp yarns on the same layer are separated by a certain distance, the warp yarns are prevented from being mutually staggered and wound together, the doubling structure is arranged into two sliding plates which can slide relatively, wiring holes are formed in the sliding plates at equal intervals, the warp yarns which are connected into the doubling structure pass through the wiring holes in the sliding plates, and then the warp yarns are connected onto a loom, so that the doubling machine can perform clear layering on the warp yarns.
In order to achieve the above purpose, the present invention provides the following technical solutions: a method for improving clear layering of warp yarns of a doubling machine, wherein the doubling machine mainly layers the warp yarns through a yarn dividing mechanism, and the yarn dividing mechanism is mainly divided into two parts of a wire structure and a doubling structure;
arranging a wire structure into two layers, arranging wire holes on the wire structure, arranging the wire holes on the wire structure of the upper layer and the lower layer in a staggered manner, passing warp yarns on a sizing shaft through the wire holes, and then connecting the warp yarns into a doubling structure;
the warp yarns on the whole wire structure are layered in a staggered way up and down through the guide holes on the wire structure which are arranged in the upper layer and the lower layer, so that the warp yarns are divided into two layers, and a certain distance is reserved between the adjacent warp yarns on the same layer, and the warp yarns are prevented from being mutually staggered and wound together;
the parallel line structure is arranged into two sliding plates which can slide relatively, wiring holes are formed in the sliding plates at equal intervals, warp yarns which are connected into the parallel line structure pass through the wiring holes in the sliding plates, and then the warp yarns are connected onto a loom beam.
In the traditional weaving method of the fabric, warp yarns between heald eyes and a warp stop sheet are positioned on the same plane during heald, the warp yarns are closely arranged, the space between the warp yarns is small, and hairiness among the warp yarns is seriously entangled. When the heald frame is lifted according to the organization rule, part of warp yarns correspondingly lift to move in an opening way, the entangled hairiness among the warp yarns generates a pulling effect due to the fact that the warp yarns are far away from each other, friction among the warp yarns is intense, the warp yarns can slide in the length direction due to elongation, and interaction of the hairiness among the warp yarns is aggravated. And after the shedding motion is finished, the heald is returned to a heald flat state, the lifted warp yarns return to the original heald flat position, and the warp yarns are rearranged in the same plane closely. In the weaving process of the fabric, the repeated stretching times of warp yarns reach 4000 times, the friction among the warp yarns reaches 2000 times, under the repeated pulling and friction actions, hairiness is pulled out of a yarn body, the number of fibers in the section of the yarn is reduced, the compact structure of the yarn is destroyed, the structure of the yarn body becomes loose and unordered, cohesive force among the fibers is weakened, slippage is generated among the fibers, and warp breakage is easy to cause. The warp broken ends cause frequent stop of the loom, aggravate the work load of the end of the textile worker, seriously affect the efficiency of the loom, and simultaneously cause quality problems such as uneven fabric surface, more defects, uneven dyeing and the like.
Preferably, the wire structure is divided into an upper layer and a lower layer, the vertical height of the two layers of wire structures can be adjusted, the distance and the height between the two layers of wire structures are adjusted, and the inlet end and the outlet end of the wire guide are respectively provided with a device for transmitting static electricity.
Preferably, the slurry shaft frame is fixedly provided with a tension control device, the tension control device can effectively pull warp yarns to move between the wire guide hole and the parallel wire structure, and simultaneously can tension the warp yarns to ensure that the warp yarns keep constant and uniform tension, and when the warp yarns break, the tension control device can clamp the warp yarns, so that the warp yarns are prevented from suddenly loosening and rebounding.
Preferably, the tension control device is arranged at the inlet end of the doubling structure, the warp yarn subjected to tension adjustment is sent to the doubling structure, the warp yarn is sent to the yarn shaft through the doubling structure, and then the warp yarn is wound up through the yarn shaft.
Preferably, the parallel line structure main body is two sliding plates which slide relatively, the whole width of the parallel line structure can be adjusted by sliding the two sliding plates relatively, and meanwhile, the wiring holes on the two sliding plates can be butted, so that the wiring holes are reduced, and meanwhile, smooth wiring can be carried out, and the uniformity and fluency of wiring are ensured.
Preferably, the doubling structure is fixedly connected with the beam, warp yarns on the beam are wound on the beam through rotation of the beam, and constant-speed and constant-tension winding control is performed on the beam through the winding mechanism.
Compared with the prior art, the invention has the following beneficial effects:
this application is through setting up the wire structure into two-layer to be provided with the wire guide on the wire structure, and make the wire guide dislocation set on the wire structure of upper and lower two-layer, pass the wire guide with warp on the thick stick and then insert the doubling structure, the layering of dislocation about carrying out with warp on the whole wire structure through the wire guide on the wire structure of upper and lower two-layer crisscross setting, make the warp be divided into two-layer and with the adjacent warp interval of layer have certain distance, prevent to interweave between the warp and twine together, set up the doubling structure into two slides that can relative slip, and the wire guide has been seted up to the equidistance on the slide, the warp that will insert in the doubling structure passes the wire guide on the slide, then on will be received the beam to warp, thereby make the doubling machine can carry out more clear layering to the warp.
Detailed Description
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.
The invention provides a technical scheme that: a method for improving clear layering of warp yarns of a doubling machine, wherein the doubling machine mainly layers the warp yarns through a yarn dividing mechanism, and the yarn dividing mechanism is mainly divided into two parts of a wire structure and a doubling structure;
arranging a wire structure into two layers, arranging wire holes on the wire structure, arranging the wire holes on the wire structure of the upper layer and the lower layer in a staggered manner, passing warp yarns on a sizing shaft through the wire holes, and then connecting the warp yarns into a doubling structure;
the warp yarns on the whole wire structure are layered in a staggered way up and down through the guide holes on the wire structure which are arranged in the upper layer and the lower layer, so that the warp yarns are divided into two layers, and a certain distance is reserved between the adjacent warp yarns on the same layer, and the warp yarns are prevented from being mutually staggered and wound together;
the parallel line structure is arranged into two sliding plates which can slide relatively, wiring holes are formed in the sliding plates at equal intervals, warp yarns which are connected into the parallel line structure pass through the wiring holes in the sliding plates, and then the warp yarns are connected onto a loom beam.
Through the guide structure layering setting and with the guiding hole dislocation set to guarantee that the warp can stagger each other at the in-process of threading, and separate the warp, guarantee that the warp can not rub each other at the in-process that removes each other, also can not produce the friction simultaneously, carry out the adjustment of height through control guide structure, and then guarantee that the friction point of warp can not be in same position, prevent that the circumstances of fracture and wearing and tearing from appearing in the warp, and reduce the circumstances that the knitting wool appears in the warp.
In the traditional weaving method of the fabric, warp yarns between heald eyes and a warp stop sheet are positioned on the same plane during heald, the warp yarns are closely arranged, the space between the warp yarns is small, and hairiness among the warp yarns is seriously entangled. When the heald frame is lifted according to the organization rule, part of warp yarns correspondingly lift to move in an opening way, the entangled hairiness among the warp yarns generates a pulling effect due to the fact that the warp yarns are far away from each other, friction among the warp yarns is intense, the warp yarns can slide in the length direction due to elongation, and interaction of the hairiness among the warp yarns is aggravated. And after the shedding motion is finished, the heald is returned to a heald flat state, the lifted warp yarns return to the original heald flat position, and the warp yarns are rearranged in the same plane closely. In the weaving process of the fabric, the repeated stretching times of warp yarns reach 4000 times, the friction among the warp yarns reaches 2000 times, under the repeated pulling and friction actions, hairiness is pulled out of a yarn body, the number of fibers in the section of the yarn is reduced, the compact structure of the yarn is destroyed, the structure of the yarn body becomes loose and unordered, cohesive force among the fibers is weakened, slippage is generated among the fibers, and warp breakage is easy to cause. The warp broken ends cause frequent stop of the loom, aggravate the work load of the end of the textile worker, seriously affect the efficiency of the loom, and simultaneously cause quality problems such as uneven fabric surface, more defects, uneven dyeing and the like.
The wire structure is divided into an upper layer and a lower layer, the vertical height of the two layers of wire structures can be adjusted, the distance and the height between the two layers of wire structures are adjusted, and the inlet end and the outlet end of the wire guide are respectively provided with a device for transmitting static electricity.
Through being provided with the device of static transmission at the entrance point and the exit end of wire guide, go out the static transmission that produces warp silk surface because of the friction, prevent to exist static and then lead to the mutual influence of static between the warp silk, have static on the warp silk simultaneously, also can lead to the warp silk to adsorb the warp silk piece that the warp silk will rub down to on the warp silk to reduce the quality of warp silk.
The tension control device is fixedly arranged on the slurry shaft frame, the tension control device can effectively pull warp yarns to move between the wire guide hole and the parallel wire structure, warp yarns can be tensioned, tension of the warp yarns is kept constant and uniform, and when the warp yarns break, the tension control device can clamp the warp yarns, so that the warp yarns are prevented from suddenly loosening and rebounding.
The warp direction and the tension degree of warp can be effectively controlled through the tension control device, the warp tension is kept constant and uniform, the warp can be wound on the warp shaft to ensure tightness and uniformity, meanwhile, the warp is prevented from being excessively pulled to further cause the breakage of the warp, and the tension control device can rapidly clamp the broken warp under the condition of burst warp breakage, so that the warp is prevented from rebounding.
The tension control device is arranged at the inlet end of the doubling structure, the warp yarn subjected to tension adjustment is sent to the doubling structure, the warp yarn is sent to the yarn shaft through the doubling structure, and then the warp yarn is wound up through the yarn shaft.
The warp yarn after tension adjustment is sent to the doubling structure, so that tightness of the warp yarn wound on the yarn shaft can be guaranteed, the warp yarn is prevented from being too loose on the yarn shaft, and winding uniformity and uniformity are guaranteed.
The main body of the parallel line structure is two sliding plates which slide relatively, the whole width of the parallel line structure can be adjusted by sliding the two sliding plates relatively, and meanwhile, wiring holes on the two sliding plates can be butted, so that the wiring holes are reduced, smooth wiring can be carried out, and the uniformity and fluency of wiring are ensured.
Through setting up two slide slides of doubling structure to make the line hole of walking on two slide can dock each other, and then guarantee that the warp of walking can pass smoothly, when the warp carries out the root adjustment simultaneously, can remove the butt joint through the slide, and then adjust the number of line hole of walking.
The warp yarn winding mechanism comprises a yarn doubling structure, a yarn winding mechanism and a winding control mechanism, wherein the yarn doubling structure is fixedly connected with the yarn winding mechanism, the warp yarn on the beam is wound onto the beam through rotation of the beam, and the winding control mechanism is used for carrying out constant-speed and constant-tension winding control on the beam.
The winding mechanism is used for carrying out constant-speed and constant-tension winding control on the loom beam, so that the loom beam can uniformly wind the warp yarn onto the loom beam at a constant speed, and the winding compactness of the warp yarn is ensured.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A method for improving clear layering of warp yarns of a parallel shaft machine is characterized by comprising the following steps of: the doubling machine is mainly characterized in that warp yarns are layered through a yarn dividing mechanism, and the yarn dividing mechanism is mainly divided into two parts of a wire structure and a yarn doubling structure;
arranging a wire structure into two layers, arranging wire holes on the wire structure, arranging the wire holes on the wire structure of the upper layer and the lower layer in a staggered manner, passing warp yarns on a sizing shaft through the wire holes, and then connecting the warp yarns into a doubling structure;
the warp yarns on the whole wire structure are layered in a staggered way up and down through the guide holes on the wire structure which are arranged in the upper layer and the lower layer, so that the warp yarns are divided into two layers, and a certain distance is reserved between the adjacent warp yarns on the same layer, and the warp yarns are prevented from being mutually staggered and wound together;
the parallel line structure is arranged into two sliding plates which can slide relatively, wiring holes are formed in the sliding plates at equal intervals, warp yarns which are connected into the parallel line structure pass through the wiring holes in the sliding plates, and then the warp yarns are connected onto a loom beam.
2. A method for improving the clarity of warp layering of a parallel axis machine according to claim 1, wherein: the wire structure is divided into an upper layer and a lower layer, the vertical height of the two layers of wire structures can be adjusted, the distance and the height between the two layers of wire structures are adjusted, and the inlet end and the outlet end of the wire guide are respectively provided with a device for transmitting static electricity.
3. A method for improving the clarity of warp layering of a parallel axis machine according to claim 1, wherein: the tension control device is fixedly arranged on the slurry shaft frame, the tension control device can effectively pull warp yarns to move between the wire guide hole and the parallel wire structure, warp yarns can be tensioned, tension of the warp yarns is kept constant and uniform, and when the warp yarns break, the tension control device can clamp the warp yarns, so that the warp yarns are prevented from suddenly loosening and rebounding.
4. A method for improving the clarity of warp layering of a parallel axis machine according to claim 1, wherein: the tension control device is arranged at the inlet end of the doubling structure, the warp yarn subjected to tension adjustment is sent to the doubling structure, the warp yarn is sent to the yarn shaft through the doubling structure, and then the warp yarn is wound up through the yarn shaft.
5. A method for improving the clarity of warp layering of a parallel axis machine according to claim 1, wherein: the parallel line structure main body is provided with two sliding plates which slide relatively, the whole width of the parallel line structure can be adjusted by sliding the two sliding plates relatively, and meanwhile, wiring holes on the two sliding plates can be butted, so that the wiring holes are reduced, smooth wiring can be carried out, and the uniformity and fluency of wiring are ensured.
6. A method for improving the clarity of warp layering of a parallel axis machine according to claim 1, wherein: the doubling structure is fixedly connected with the beam, warp yarns on the beam are wound on the beam through rotation of the beam, and constant-speed and constant-tension winding control is performed on the beam through the winding mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211704344.1A CN116005312A (en) | 2022-12-29 | 2022-12-29 | Method for improving clear layering of warp yarns of parallel shaft machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211704344.1A CN116005312A (en) | 2022-12-29 | 2022-12-29 | Method for improving clear layering of warp yarns of parallel shaft machine |
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| CN116005312A true CN116005312A (en) | 2023-04-25 |
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| CN202211704344.1A Pending CN116005312A (en) | 2022-12-29 | 2022-12-29 | Method for improving clear layering of warp yarns of parallel shaft machine |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201330303Y (en) * | 2009-01-01 | 2009-10-21 | 江阴市开元纺织机械制造有限公司 | Tension yarn gripper on warping machine |
| CN202688597U (en) * | 2012-06-28 | 2013-01-23 | 浙江台华新材料股份有限公司 | Warping reed |
| CN106435943A (en) * | 2016-11-29 | 2017-02-22 | 江苏明源纺织有限公司 | Preparation method for flax and tencel interweaved fabric |
| CN206256232U (en) * | 2016-10-21 | 2017-06-16 | 际华三五零九纺织有限公司 | The tension bracket of V type warping machines |
| CN107419397A (en) * | 2017-09-05 | 2017-12-01 | 长兴俊旗扬纺织有限公司 | A kind of warp rebeaming machine with wear-resistant divided mechanism |
| CN212771193U (en) * | 2020-06-29 | 2021-03-23 | 吉林炭素有限公司 | Fiber yarn twisting device for carbon fiber production |
| CN216514389U (en) * | 2021-07-01 | 2022-05-13 | 浙江荣祥纺织股份有限公司 | Warping machine |
-
2022
- 2022-12-29 CN CN202211704344.1A patent/CN116005312A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201330303Y (en) * | 2009-01-01 | 2009-10-21 | 江阴市开元纺织机械制造有限公司 | Tension yarn gripper on warping machine |
| CN202688597U (en) * | 2012-06-28 | 2013-01-23 | 浙江台华新材料股份有限公司 | Warping reed |
| CN206256232U (en) * | 2016-10-21 | 2017-06-16 | 际华三五零九纺织有限公司 | The tension bracket of V type warping machines |
| CN106435943A (en) * | 2016-11-29 | 2017-02-22 | 江苏明源纺织有限公司 | Preparation method for flax and tencel interweaved fabric |
| CN107419397A (en) * | 2017-09-05 | 2017-12-01 | 长兴俊旗扬纺织有限公司 | A kind of warp rebeaming machine with wear-resistant divided mechanism |
| CN212771193U (en) * | 2020-06-29 | 2021-03-23 | 吉林炭素有限公司 | Fiber yarn twisting device for carbon fiber production |
| CN216514389U (en) * | 2021-07-01 | 2022-05-13 | 浙江荣祥纺织股份有限公司 | Warping machine |
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