CN115161822A - Intelligent twisting equipment and twisting method for double-twisted yarns - Google Patents
Intelligent twisting equipment and twisting method for double-twisted yarns Download PDFInfo
- Publication number
- CN115161822A CN115161822A CN202210893572.1A CN202210893572A CN115161822A CN 115161822 A CN115161822 A CN 115161822A CN 202210893572 A CN202210893572 A CN 202210893572A CN 115161822 A CN115161822 A CN 115161822A
- Authority
- CN
- China
- Prior art keywords
- yarn
- guide
- twisting
- pipe
- bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/28—Heating or cooling arrangements for yarns
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/36—Package-shaping arrangements, e.g. building motions, e.g. control for the traversing stroke of ring rails; Stopping ring rails in a predetermined position
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H11/00—Arrangements for confining or removing dust, fly or the like
- D01H11/005—Arrangements for confining or removing dust, fly or the like with blowing and/or suction devices
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J7/00—Cleaning, e.g. removing dust, loose fibres, charred ends
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses intelligent twisting equipment and a twisting method of double-twisted yarns, and the intelligent twisting equipment comprises a rack, wherein a circulating heating system is arranged at the bottom of one side of the rack, the circulating heating system respectively comprises a suction fan, an air guide pipe, a filter screen cylinder, a heating bin, a heater, a guide fan and a heat conduction pipeline, the heating bin is positioned at the bottom of one side of the rack, the filter screen cylinder is arranged at one side of the top inside the heating bin, the guide fan is arranged at one side of the bottom inside the heating bin, the heater is arranged at one side of the bottom inside the heating bin, and the air guide pipe is communicated with one side of the top of the heating bin; the invention can divide hot gas into two groups of channels to be respectively led into the twisting mechanism and the yarn twisting position of the mounting bin through the structural matching of the circulating heating system, and uniformly and comprehensively heat the surface of each yarn twisted in a revolution respectively, thereby preventing the phenomena of weft shrinkage, weft shedding and looping generated during the twisting of the yarn.
Description
Technical Field
The invention relates to the technical field of spinning equipment, in particular to intelligent twisting equipment and a twisting method for double-twist yarns.
Background
The yarn is a linear aggregate which is formed by mutually cohesion or entanglement of short fibers or filament bundles, has certain physical property and appearance property and is suitable for weaving processing, twisting is a necessary means for forming the yarn, is also a necessary means for ensuring the stability and the workability of the yarn, is the most important link in the yarn forming process, and the twisted yarn mainly aims to increase the strength and the elasticity of the yarn by adding twist to filaments.
The patent of grant publication No. CN111778599B discloses a twisting device with uniform twisting, this twisting device is mainly through slewing mechanism, kinking mechanism, stop gear, add the structure cooperation of twisting disk and heating mechanism, it is spacing to realize adding the twisting disk and can carry on when twisting not unidimensional yarn, it is even to make the device carry out the twisting inlet wire to the yarn, thereby can twist more evenly, and can reduce the wearing and tearing of device to the yarn effectively, but during the in-service use, still can have following problem:
when the heating mechanism heats the conveyed yarns, the hot air exhaust structure of the heating mechanism is directly exposed outside, and meanwhile, the contact surface for heating the yarns is small, so that the yarns are difficult to be uniformly and comprehensively heated in the twisting, conveying and sending processes, the played yarn plush cleaning effect is not obvious, and the hot air is directly exhausted to the outside, so that the energy consumption of the heating mechanism is greatly increased; during the heating and cleaning of the yarns, the cleaned flocks are easy to adhere to the surfaces of the yarns or are blown into the outside air by air, so that the quality of the working environment is influenced, and the working difficulty of subsequent cleaning is increased; although effectively avoiding taking place the phenomenon that the yarn twines into a ball through stop gear, stop gear's operating method is comparatively complicated inconvenient to need solitary drive power to let yarn level reciprocating displacement, just can let the rolling of yarn more even, further increase the required drive energy consumption of device work.
Disclosure of Invention
The invention aims to provide intelligent twisting equipment and a twisting method for double-twisted yarns, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the intelligent twisting equipment for double twisting yarns comprises a rack, wherein a circulating heating system is arranged at the bottom of one side of the rack, and respectively comprises a suction fan, an air guide pipe, a filter screen cylinder, a heating bin, a heater, a guide fan and a heat conduction pipeline;
the improved spindle frame is characterized in that a twisting mechanism is arranged at the middle position of the bottom of the frame and comprises a mounting groove, a belt transmission mechanism, a driver, a barrel, a hollow spindle blade and a middle pipe, the mounting groove is mounted at the middle position of the bottom of the frame, the hollow spindle blade is sleeved at the middle position inside the mounting groove, the top of the hollow spindle blade is communicated with the middle pipe, the barrel is arranged outside the middle pipe, the driver is arranged on one side of the bottom of the frame, the belt transmission mechanism in transmission connection is arranged at the output end of the driver and the outer side of the hollow spindle blade, a mounting bin is mounted at the middle position of one end of the front side of the frame, an exhaust port of a heat conduction pipeline extends to the inner sides of the mounting bin and the hollow spindle blade respectively, a winding roller is arranged at the top of the frame, and a control console is arranged at the bottom of one side of the frame.
Preferably, the inboard top of frame is equipped with the guide and removes hair mechanism, and guides to remove hair mechanism and include guide arm, pipe, lead yarn porcelain eye, mounting bracket, driving motor, fluted disc, first gear, second gear, mounting panel, spacing groove, brush wheel and bull stick respectively, the top inboard in the frame is installed to the guide arm, the outside of guide arm is equipped with sliding fit's pipe, the front one end of pipe is equipped with leads yarn porcelain eye, the back one end rigid coupling of pipe has the spacing groove, the intermediate position department of frame back one end installs the mounting bracket, the intermediate position department at mounting bracket top is equipped with driving motor, driving motor's output is equipped with the fluted disc, the inside intermediate position department symmetrical cover in installation storehouse is equipped with the bull stick, and is two sets of the back one end in the bull stick outside is equipped with first gear and the second gear of intermeshing respectively, and second gear and fluted disc intermeshing, and two sets of port department of bull stick is equipped with brush wheel, and a set of group the bull stick is close to the back one end of second gear and is equipped with the pulley with the inboard sliding fit of spacing groove.
Preferably, the top of frame is equipped with the mount, the winding up roller is located the inboard of mount, the intermediate position department of the inboard one side of frame is equipped with the fixed plate, the suction fan is with fixed plate rigid coupling, the output of suction fan corresponds with the top of intermediate pipe and the bottom of installation storehouse respectively.
Preferably, the air duct communicates each other and is relative with the filter screen section of thick bamboo perpendicular with the inside of hot air heating storehouse, one side symmetry at the inside top of hot air heating storehouse is equipped with the buckle, the top of filter screen section of thick bamboo both sides is equipped with the draw-in groove with buckle block adaptation.
Preferably, a bearing seat is arranged in the middle of the inside of the mounting groove, an arc-shaped filter screen is arranged at the top of the hollow spindle blade, a lead channel mutually combined with the arc-shaped filter screen is arranged at the bottom of the inner side of the middle pipe, and a tension wheel is arranged at the top of the inner side of the middle pipe.
Preferably, the top of the installation bin is provided with a notch, the inner side of the notch is provided with a limiting wheel, one side of the top of the installation bin is provided with a photoelectric yarn breaking sensor, the other side of the top of the installation bin is provided with an alarm, one end of the front side of the installation bin is symmetrically provided with a bin gate in sealing fit, the edge of the bottom of the inner side of the installation bin is provided with an annular air guide groove, the inner side of the annular air guide groove is uniformly provided with air vents, the heat conduction pipeline is respectively formed by combining two groups of pipe orifices, one group of pipe orifices extends to the inside of the installation bin and is communicated with the annular air guide groove, and the other group of pipe orifices penetrates through the inside of the installation bin and extends to the bottom of the inner side of the hollow spindle blade.
Preferably, the back one end of mounting bracket is equipped with the guide slot, and the outside of guide slot is equipped with sliding fit's guide block, and guide block and spacing groove rigid coupling, the inboard of spacing groove is equipped with the spout with pulley sliding adaptation.
Preferably, the first gear and the second gear are located at one end of the back face of the frame, and the two groups of brush wheels rotate relatively under the meshing structure of the first gear and the second gear.
Preferably, limiting plates are arranged on two sides, close to the yarn guide porcelain eye, of one end of the front face of the guide pipe, and the limiting plates are matched with the yarn guide porcelain eye.
The twisting method of the intelligent twisting equipment for double-twisting silk comprises the following twisting steps:
step one; the yarn to be twisted is wound on the outer side of the cylinder, the end of the yarn is inserted from a port above the middle pipe, then the yarn is led out from the radial yarn guide channel through the guiding and communicating of the middle pipe, then the yarn passes through the hole in the installation bin and the yarn guide porcelain eye and is finally connected with the winding roller, and thus the twisting work is carried out through the winding of the winding roller;
step two; when twisting is carried out, hot gas can respectively flow into the middle pipe and the installation bin through the two groups of channels by utilizing the structural matching of the circulating heating system, so that the conveying and twisting of the yarns are heated;
step three; along with the conveying of the yarns in the installation bin, the heating of the yarns and the brushing of the wool fibers can be simultaneously carried out by the combination of the brush wheels which are arranged in the installation bin and relatively rotate with each other and the heating system;
step four; through the structural linkage of the guide hair removing mechanism, the treatment of removing the hair wadding can be carried out on the yarn simultaneously, and the guide pipe and the yarn guide porcelain eye through which the yarn passes are synchronously driven to horizontally reciprocate under the cooperation of the guide rod, so that the winding roller can uniformly wind and wind the twisted yarn.
Compared with the prior art, the invention provides the intelligent twisting equipment for double-twisting, which has the following beneficial effects:
1. the invention can divide hot gas into two groups of channels to be respectively led into the twisting mechanism and the yarn twisting position of the mounting bin through the structural matching of the circulating heating system, and respectively and uniformly and comprehensively heat the surface of the twisted yarn in each revolution, thereby not only preventing the yarn from generating weft shrinkage, weft shedding and looping during twisting, but also matching with the air suction guide of the air duct to lead the heated waste heat in the twisting mechanism to flow back upwards and lead the heated waste heat into the heating bin again to form circulation, effectively avoiding the direct loss and waste of the hot gas, obviously reducing the energy consumption of the heating system and improving the comprehensive performance of the twisted yarn.
2. The invention utilizes the structural cooperation of the guiding and hair removing mechanism, namely, a single group of driving force of a group of driving motors can synchronously drive the yarn guide porcelain eye to horizontally reciprocate and the two groups of brush wheels to relatively rotate, so that the rotation of the two groups of brush wheels can be matched to uniformly brush the surfaces of yarns which are attached and conveyed in the middle, and the flocks on the surfaces of the yarns can be effectively brushed down under the covering of hot gas of a heat conduction pipeline, and the flocks are matched with the reciprocating left and right movement of the mounting plate, the pulleys and the limiting groove, so that the yarns are more uniformly and tightly wound and wound by the winding roller, and the scraping brush structure formed by the two groups of brush wheels and the limiting structure of the horizontal movable displacement are mutually combined, so that two groups of limiting systems can be formed.
3. The invention can actively absorb hot gas exhausted from the upper part of the middle pipe and the lower part of the installation bin and the wool falling from the two groups of brush wheels through the structural matching of the suction fan and the air guide pipe, and recover the waste heat of the hot gas covering the yarns into the heating bin, and the wool can be retained in the filter screen cylinder by utilizing a filter system of the filter screen cylinder during the period, so that a large amount of wool can be collected and cleaned uniformly, and the filtered waste heat is mixed with the heating gas, thereby circulating, effectively reducing the energy consumption of the work start of the structure and increasing the energy-saving effect of the device.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 2 according to the present invention;
FIG. 5 is an enlarged view of FIG. 2 at B of the present invention;
FIG. 6 is a schematic top view of the hair removing guide mechanism of the present invention;
FIG. 7 is a perspective view of a spacing groove of the present invention;
fig. 8 is a perspective view of the mounting bin of the present invention.
In the figure: 1. a frame; 2. a circulation heating system; 21. a suction fan; 22. an air duct; 23. a filter screen cylinder; 24. a heating chamber; 25. a heater; 26. a guiding fan; 27. a heat conducting pipeline; 3. a twisting mechanism; 31. mounting grooves; 32. a belt drive mechanism; 33. a driver; 34. a barrel; 35. a hollow spindle blade; 36. an intermediate pipe; 4. a console; 5. installing a bin; 6. a guide hair removal mechanism; 61. a guide bar; 62. a conduit; 63. a yarn guide porcelain eye; 64. a mounting frame; 65. a drive motor; 66. a fluted disc; 67. a first gear; 68. a second gear; 69. mounting a plate; 610. a limiting groove; 611. a brush wheel; 612. a rotating rod; 7. and (4) winding the roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: the intelligent twisting equipment for double twisting comprises a rack 1, wherein a circulating heating system 2 is arranged at the bottom of one side of the rack 1, the circulating heating system 2 respectively comprises a suction fan 21, an air duct 22, a filter screen cylinder 23, a heating chamber 24, a heater 25, a guide fan 26 and a heat conduction pipeline 27, the heating chamber 24 is positioned at the bottom of one side of the rack 1, the filter screen cylinder 23 is arranged at one side of the inner top of the heating chamber 24, the guide fan 26 is arranged at one side of the inner bottom of the heating chamber 24, the heater 25 is arranged at one side of the inner bottom of the heating chamber 24, the air duct 22 is communicated with one side of the top of the heating chamber 24, the suction fans 21 which are communicated with each other are arranged at one side of the air duct 22, the heat conduction pipeline 27 is communicated with the bottom of one side of the heating chamber 24, and the heat conduction pipeline 27 is correspondingly communicated with the guide fan 26;
the bottom of the frame 1 is provided with a twisting mechanism 3 at the middle position, the twisting mechanism 3 comprises a mounting groove 31, a belt transmission mechanism 32, a driver 33, a cylinder 34, a hollow spindle blade 35 and a middle pipe 36 respectively, the mounting groove 31 is mounted at the middle position of the bottom of the frame 1, the hollow spindle blade 35 is sleeved at the middle position inside the mounting groove 31, the top of the hollow spindle blade 35 is communicated with the middle pipe 36, the cylinder 34 is arranged outside the middle pipe 36, the driver 33 is arranged at one side of the bottom of the frame 1, the belt transmission mechanism 32 in transmission connection is arranged at the output end of the driver 33 and the outer side of the hollow spindle blade 35, the mounting bin 5 is mounted at the middle position of one end of the front side of the frame 1, the exhaust port of the heat conduction pipeline 27 extends to the inner sides of the mounting bin 5 and the hollow spindle blade 35 respectively, the top of the frame 1 is provided with a winding roller 7, and the bottom of one side of the frame 1 is provided with a control console 4.
As a preferable embodiment of the present embodiment: the top of the inner side of the rack 1 is provided with a guiding and hair removing mechanism 6, the guiding and hair removing mechanism 6 respectively comprises a guide rod 61, a guide pipe 62, a yarn guide porcelain eye 63, an installation frame 64, a driving motor 65, a fluted disc 66, a first gear 67, a second gear 68, an installation plate 69, a limiting groove 610, a hair brush wheel 611 and a rotating rod 612, the guide rod 61 is installed at the top of the inner side of the rack 1, the outer side of the guide rod 61 is provided with the guide pipe 62 in sliding fit, one end of the front side of the guide pipe 62 is provided with the yarn guide porcelain eye 63, one end of the back side of the guide pipe 62 is fixedly connected with the limiting groove 610, the installation frame 64 is installed at the middle position of one end of the back side of the rack 1, the driving motor 65 is arranged at the middle position of the top of the installation frame 64, the output end of the driving motor 65 is provided with the fluted disc 66, the rotating rod 612 is symmetrically sleeved at the middle position inside of the installation bin 5, one end of the back side of the two groups of the rotating rods 612 is provided with the first gear 67 and the second gear 68 respectively, the second gear 68 is provided with the installation plate 69 and the pulley 611 which is matched with the pulley 610 at one side of the sliding fit with the limiting groove 610.
As a preferable embodiment of the present embodiment: the top of frame 1 is equipped with the mount, and winding up roller 7 is located the inboard of mount, and the intermediate position department of frame 1 inboard one side is equipped with the fixed plate, and suction fan 21 and fixed plate rigid coupling, the output of suction fan 21 respectively with the top of intermediate tube 36 and the bottom of installation storehouse 5 corresponding, can absorb the backward flow to the surplus hot gas that intermediate tube 36 upwards introduced and the gas that circulates below installation storehouse 5.
As a preferable embodiment of the present embodiment: the inside intercommunication each other of air duct 22 and heated warehouses 24 and relative with filter screen section of thick bamboo 23 perpendicular, the one side symmetry at the inside top of heated warehouses 24 is equipped with the buckle, the top of filter screen section of thick bamboo 23 both sides be equipped with the draw-in groove of buckle block adaptation, the mutually supporting of usable buckle and draw-in groove is convenient for will guide the dismouting of fan 26 to the disposable recovery processing of batting that will collect.
As a preferable embodiment of the present embodiment: the middle position inside the mounting groove 31 is provided with a bearing seat, the top of the hollow spindle blade 35 is provided with an arc-shaped filter screen, the bottom of the inner side of the middle tube 36 is provided with a wire channel mutually combined with the arc-shaped filter screen, and the top of the inner side of the middle tube 36 is provided with a tension wheel, so that the penetrated yarns can be guided conveniently, and the yarns can be introduced and led out.
As a preferable embodiment of the present embodiment: the top of installation storehouse 5 is equipped with the notch, and the inboard of notch is equipped with spacing wheel, the one side at installation storehouse 5 top is equipped with the broken yarn sensor of photoelectricity, the opposite side at installation storehouse 5 top is equipped with the alarm, the front one end symmetry of installation storehouse 5 is equipped with sealed complex door, be convenient for to the front of installation storehouse 5 sealed, make the inside gas of mounting groove circulate downwards only, the edge of installation storehouse 5 inboard bottom is equipped with annular air guide groove, and the blow vent has evenly been seted up to the inboard in annular air guide groove, heat conduction pipeline 27 is formed by two sets of mouths of pipe combination respectively, a set of mouth of pipe extends to the inside of installation storehouse 5 and communicates each other with annular air guide groove, another set of mouth of pipe passes the inside of mounting groove 31 and extends to the inboard bottom of hollow spindle pole 35, the accessible two sets of mouths of pipe communicate with the air guide of annular air guide groove and hollow spindle pole 35 respectively, make the even yarn contact heating to twisting round of hot gas.
As a preferable aspect of the present embodiment: the back one end of mounting bracket 64 is equipped with the guide slot, and the outside of guide slot is equipped with sliding fit's guide block, and guide block and spacing groove 610 rigid coupling, and the inboard of spacing groove 610 is equipped with the spout with the sliding fit of pulley, makes spacing groove 610 displacement, utilizes the spacing slip of guide slot and guide block, increases the guidance nature and the stability of spacing groove 610 displacement.
As a preferable embodiment of the present embodiment: the first gear 67 and the second gear 68 are located at one end of the back of the frame 1, the two groups of brush wheels 611 rotate relatively under the meshing structure of the first gear 67 and the second gear 68, the conveyed yarns can be limited, the surfaces of the conveyed yarns can be brushed while the conveyed yarns are limited, and the yarns are removed.
As a preferable embodiment of the present embodiment: the two sides of the front end of the guide pipe 62 close to the yarn guide porcelain eye 63 are provided with limiting plates, and the limiting plates are matched with the yarn guide porcelain eye 63, so that yarn dislocation can be further prevented, and the stability of yarn reciprocating displacement is improved.
The twisting method of the intelligent twisting equipment for double-twisting silk comprises the following twisting steps:
step one; the yarn to be twisted is added and wound on the outer side of the cylinder body 34, the end of the yarn extends into the port above the middle tube 36, then the yarn is guided and communicated through the middle tube 36, the yarn is led out from the radial yarn guide channel, then the yarn passes through the inside of the installation bin 5 and the hole of the yarn guide porcelain eye 63 and is finally connected with the winding roller 7, and therefore twisting work is carried out through winding of the winding roller 7;
step two; while twisting, hot gas can flow into the middle pipe 36 and the mounting bin 5 through two groups of channels respectively by utilizing the structural cooperation of the circulating heating system 2, so that the yarn is conveyed and twisted for heating;
step three; as the yarn is conveyed in the installation bin 5, the yarn can be heated and the brushing work of the wool can be carried out at the same time through the brush wheel 611 which rotates relatively in the installation bin 5 and the combination of the heating system;
step four; through the structural linkage of the guide hair removing mechanism 6, the treatment of removing the wool flock can be simultaneously carried out on the yarn, and the guide pipe 62 and the yarn guide porcelain eye 63 through which the yarn passes are synchronously driven to horizontally reciprocate under the coordination of the guide rod 61, so that the winding roller 7 can uniformly wind and wind the twisted yarn.
In embodiment 1, as shown in fig. 1 to 3, the yarn can be firstly limited by passing through the hole of the yarn guiding porcelain eye 63, during the starting process of the driving motor 65, the two sets of rotating rods 612 can rotate synchronously and relatively by using the engagement of the fluted disc 66, the first gear 67 and the second gear 68, and then the two sets of brush wheels 611 are driven by using a set of driving force to scrape and remove the hair of the passing yarn, and the pulley of the mounting plate 69 is driven synchronously to move along the sliding groove around the inner side of the limiting groove 610 when the set of rotating rods 612 rotates, so that the limiting groove 610 drives the guide pipe 62 to reciprocate under the limiting of the guide rod 61, and thus the conveying position of the winding roller 7 for winding the yarn is continuously changed by using the limiting of the yarn guiding porcelain eye 63, so that the winding of the yarn is staggered, and the winding of the yarn is more compact and flat.
Example 2, as shown in fig. 2 to 5, when the hot gas in the heating chamber 24 is introduced into the installation chamber 5 and the hollow spindle blade 35 from the heat conduction pipeline 27, the gas discharged upward from the hollow spindle blade 35 and the intermediate tube 36 heats the yarn while being discharged from the top port of the intermediate tube 36 and continues to preheat the yarn extending into the yarn, and when the hollow spindle blade 35 is covered with the hot gas, the hot gas can be uniformly covered on the outer layer of the yarn and well promotes the adhesion of the batt fiber on the outer layer of the yarn by rotating the two sets of brushing wheels 611, and then the suction fan 21 can be started to start up, so that the residual heat introduced from above the intermediate tube 36 and the hot gas discharged below the installation chamber 5 and the energy consumption of the batt fiber brushed away can be absorbed together, then the residual heat is introduced into the heating chamber 24 through the air duct 22, and then the returned residual heat can be separated from the batt fiber by the filter of the filter screen cylinder 23 and combined with the heating gas, thereby increasing the supply amount, reducing the output of the heater 25, and improving the heat conduction efficiency of the hot gas introduced into the heat conduction pipeline 27 by the fan, and improving the heating effect of the circulation of the hot gas.
In embodiment 3, as shown in fig. 5, when the yarn passes through between two sets of brush wheels 611, the yarn can be embedded into a limiting wheel at a notch above the installation bin 5, and a photoelectric yarn breakage sensor and an alarm are installed, so that the yarn forms a limiting system under the combination of the brush of the two sets of brush wheels 611 and the concave wheel, and the yarn is limited by the guide porcelain eye 63, so that the yarn has double limiting effects, the stability of yarn twisting and conveying is effectively ensured, and when the yarn is broken, the yarn can be prevented from losing tension and being separated from flying out by using the matching of the limiting structure, and the alarm and shutdown processing can be automatically performed under the signal perception of the photoelectric yarn breakage sensor and the alarm, so that the intelligence of the device in the working process is increased.
The working principle is as follows: when the device is used, firstly, the yarn to be twisted is wound on the outer side of the cylinder body 34, then the end head of the yarn is extended into the middle tube 36, the yarn is extended radially under the guidance of the hollow spindle blade 35, and the yarn passes through the space between the two groups of brush wheels 611 in the installation bin 5 and then passes through the hole of the yarn guide porcelain hole 63 to be connected with the winding roller 7, and then twisting work can be carried out;
when the yarn twisting operation is carried out, the belt transmission mechanism 32 can be driven by the starting of the driver 33 to be structurally linked to force the hollow spindle blade 35 to rotate, then the hollow spindle blade 35 can be driven to rotate integrally with the barrel 34 and the wound yarn, the yarn is enabled to twist along with each rotation of the barrel 34 to form a yarn twist, the yarn is twisted, during the twisting process, external air is introduced into the heating bin 24 by the starting of the guide fan 26, then the air is actively heated by the starting of the heater 25, heated hot gas enters the heat conduction pipeline 27 under the guiding of the guide fan 26, the hot gas is divided into two groups by the circulation of the heat conduction pipeline 27 and is respectively introduced into the hollow spindle blade 35 and the mounting bin 5, when the hot gas is introduced into the hollow spindle blade 35 and can circulate upwards, the yarn conveyed inside the middle pipe 36 can be heated, when the other group of hot gas is introduced into the mounting bin 5, the hot gas can enter the annular gas guide groove and can be greatly discharged from the multiple groups of air vents, the yarn conveyed in the mounting bin 5 is secondarily heated, the surface drying property of the yarn surface is increased, and the thermal shrinkage rate of the yarn is reduced;
when the twisted yarn is conveyed in the installation bin 5, the fluted disc 66 can be driven to rotate by starting the driving motor 65, then the rotation of the fluted disc 66 is meshed with the second gear 68, so that the second gear 68 and the first gear 67 are forced to be meshed with each other, namely, the two groups of rotating rods 612 can be driven to rotate simultaneously, when the two groups of rotating rods 612 rotate, the two groups of brush wheels 611 can rotate relatively, further, the surface of the yarn conveyed between the two groups of brush wheels 611 is scraped and brushed, yarn flocks can be effectively and uniformly brushed, the mounting plate 69 is driven to rotate along with the rotation of the group of rotating rods 612, the mounting plate 69 is forced to drive the pulleys to slide on the inner side of the limiting groove 610, the limiting groove 610 is enabled to reciprocate and transversely displace, the connected guide pipe 62 is driven to move left and right under the limiting of the guide rod 61 along with the reciprocating movement of the limiting groove 610, the yarn guide holes 63 which reciprocate and horizontally displace can drive the passing yarn to uniformly wind around the winding roller 7, the yarn is ensured to be tighter, and the yarn winding and the twisting work can be completed.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and do not limit the protection scope of the present invention, and those skilled in the art can make simple modifications or equivalent substitutions on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. Double twisting's intelligence twisting equipment, including frame (1), its characterized in that: the circulating heating system (2) is arranged at the bottom of one side of the rack (1), the circulating heating system (2) comprises a suction fan (21), an air guide pipe (22), a filter screen cylinder (23), a heating bin (24), a heater (25), a guide fan (26) and a heat conduction pipeline (27), the heating bin (24) is located at the bottom of one side of the rack (1), the filter screen cylinder (23) is arranged at one side of the top of the inside of the heating bin (24), the guide fan (26) is arranged at one side of the bottom of the inside of the heating bin (24), the heater (25) is arranged at one side of the bottom of the inside of the heating bin (24), the air guide pipe (22) is communicated with one side of the top of the heating bin (24), the suction fan (21) which are communicated with one another are installed at one side of the air guide pipe (22), the heat conduction pipeline (27) is communicated with the bottom of one side of the heating bin (24), and the heat conduction pipeline (27) is correspondingly communicated with the guide fan (26);
the improved spindle frame is characterized in that a twisting mechanism (3) is arranged at the middle position of the bottom of the frame (1), the twisting mechanism (3) comprises a mounting groove (31), a belt transmission mechanism (32), a driver (33), a cylinder body (34), a hollow spindle blade (35) and a middle pipe (36), the mounting groove (31) is mounted at the middle position of the bottom of the frame (1), the hollow spindle blade (35) is sleeved at the middle position inside the mounting groove (31), the top of the hollow spindle blade (35) is communicated with the middle pipe (36), the cylinder body (34) is arranged on the outer side of the middle pipe (36), the driver (33) is arranged on one side of the bottom of the frame (1), the belt transmission mechanism (32) in transmission connection is arranged at the output end of the driver (33) and the outer side of the hollow spindle blade (35), a mounting bin (5) is mounted at the middle position of one end of the front side of the frame (1), an exhaust port of the pipeline (27) extends to the inner sides of the mounting bin (5) and the hollow spindle blade (35), a winding roller (7) is arranged at the top of the frame (1), and a control platform (4) is arranged at one side of the bottom of the frame (1).
2. The intelligent double-twist silk twisting apparatus according to claim 1, wherein: the guide hair removing device is characterized in that a guide hair removing mechanism (6) is arranged at the top of the inner side of the rack (1), the guide hair removing mechanism (6) comprises a guide rod (61), a guide pipe (62), a yarn guide porcelain eye (63), a mounting frame (64), a driving motor (65), a fluted disc (66), a first gear (67), a second gear (68), a mounting plate (69), a limiting groove (610), a brush wheel (611) and a rotating rod (612), the guide rod (61) is mounted at the top of the inner side of the rack (1), the guide pipe (62) is in sliding fit with the outer side of the guide rod (61), the yarn guide porcelain eye (63) is arranged at one end of the front side of the guide pipe (62), the limiting groove (610) is fixedly connected to one end of the back side of the guide pipe (62), the mounting frame (64) is mounted at the middle position of one end of the back side of the rack (1), the driving motor (65) is arranged at the middle position of the top of the mounting frame (64), the output end of the driving motor (65) is provided with the fluted disc (66), the fluted disc (66) is symmetrically sleeved with the rotating rod (612), the rotating rod (5) at the middle position of which is provided with the first gear (68) and the second gear (67) are meshed with the second gear (67), two sets of the port department of bull stick (612) is equipped with brush wheel (611), and is a set of the back one end that bull stick (612) is close to second gear (68) is equipped with mounting panel (69), one side of mounting panel (69) be equipped with spacing groove (610) inboard slip adaptation's pulley.
3. The intelligent double-twist silk twisting apparatus according to claim 1, wherein: the top of frame (1) is equipped with the mount, winding up roller (7) are located the inboard of mount, the intermediate position department of frame (1) inboard one side is equipped with the fixed plate, suction fan (21) and fixed plate rigid coupling, the output of suction fan (21) is corresponding with the top of intermediate pipe (36) and the bottom in installation storehouse (5) respectively.
4. The intelligent double-twist silk twisting apparatus according to claim 1, wherein: the inside intercommunication and the filter screen section of thick bamboo (23) perpendicular relative of air duct (22) and heated warehouses (24), one side symmetry at the inside top of heated warehouses (24) is equipped with the buckle, the top of filter screen section of thick bamboo (23) both sides is equipped with the draw-in groove with buckle block adaptation.
5. The intelligent double-twist silk twisting apparatus according to claim 1, wherein: the middle position inside the mounting groove (31) is provided with a bearing seat, the top of the hollow spindle blade (35) is provided with an arc-shaped filter screen, the bottom of the inner side of the middle pipe (36) is provided with a lead channel mutually combined with the arc-shaped filter screen, and the top of the inner side of the middle pipe (36) is provided with a tension wheel.
6. The intelligent double-twist silk twisting apparatus according to claim 1, wherein: the top of installation storehouse (5) is equipped with the notch, and the inboard of notch is equipped with spacing wheel, one side at installation storehouse (5) top is equipped with the broken yarn sensor of photoelectricity, the opposite side at installation storehouse (5) top is equipped with the alarm, the front one end symmetry of installation storehouse (5) is equipped with sealed complex door, the edge of installation storehouse (5) inboard bottom is equipped with annular air guide groove, and the inboard in annular air guide groove has evenly seted up the blow vent, heat conduction pipeline (27) are formed by two sets of mouth of pipe combinations respectively, and a set of mouth of pipe extends to the inside in installation storehouse (5) and leads the air guide groove with the annular and communicate each other, and another group mouth of pipe passes the inside of mounting groove (31) and extends to the inboard bottom of hollow spindle pole (35).
7. The intelligent double-twist silk twisting apparatus according to claim 2, wherein: the back one end of mounting bracket (64) is equipped with the guide slot, and the outside of guide slot is equipped with sliding fit's guide block, and guide block and spacing groove (610) rigid coupling, the inboard of spacing groove (610) is equipped with the spout with pulley slip adaptation.
8. The intelligent double-twist silk twisting apparatus according to claim 2, wherein: the first gear (67) and the second gear (68) are positioned at one end of the back face of the frame (1), and the two groups of brush wheels (611) rotate relatively under the meshing structure of the first gear (67) and the second gear (68).
9. The intelligent double-twist silk twisting apparatus according to claim 2, wherein: and limiting plates are arranged at the two sides of one end of the front surface of the guide pipe (62), which are close to the yarn guide porcelain eye (63), and the limiting plates are matched with the yarn guide porcelain eye (63).
10. The twisting method of the intelligent double-twist silk twisting device, which comprises the intelligent double-twist silk twisting device as claimed in any one of claims 1 to 9, and comprises the following steps:
step one; the yarn to be twisted is wound on the outer side of the cylinder body (34), the end of the yarn extends into the end opening above the middle pipe (36), then the yarn is guided and communicated through the middle pipe (36), the yarn is led out from the radial yarn guide channel, then the yarn passes through the inside of the mounting bin (5) and the hole of the yarn guide porcelain eye (63), and finally the yarn is connected with the winding roller (7), so that the twisting work is carried out through the winding of the winding roller (7);
step two; when twisting is carried out, hot gas can respectively flow into the middle pipe (36) and the mounting bin (5) through two groups of channels by utilizing the structural cooperation of the circulating heating system (2), so that the heating work is carried out on the conveying and twisting of the yarn;
step three; along with the conveying of the yarn in the installation bin (5), the heating of the yarn and the brushing of the wool can be simultaneously carried out by the combination of the brush wheel (611) which rotates relatively in the installation bin (5) and the heating system;
step four; through the structural linkage of the guide hair removing mechanism (6), the treatment of removing the hair flocks can be simultaneously carried out on the yarns, and the guide pipe (62) and the yarn guide porcelain eye (63) through which the yarns pass are synchronously driven to horizontally reciprocate under the coordination of the guide rod (61), so that the winding roller (7) can uniformly wind and wind the twisted yarns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210893572.1A CN115161822B (en) | 2022-07-27 | 2022-07-27 | Intelligent twisting equipment and twisting method for double-twisted filaments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210893572.1A CN115161822B (en) | 2022-07-27 | 2022-07-27 | Intelligent twisting equipment and twisting method for double-twisted filaments |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115161822A true CN115161822A (en) | 2022-10-11 |
| CN115161822B CN115161822B (en) | 2023-09-26 |
Family
ID=83497177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210893572.1A Active CN115161822B (en) | 2022-07-27 | 2022-07-27 | Intelligent twisting equipment and twisting method for double-twisted filaments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115161822B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115559029A (en) * | 2022-10-21 | 2023-01-03 | 启东金昱纺织科技有限公司 | Twisting mechanical component of spinning machine and spinning machine |
| CN118004828A (en) * | 2024-04-09 | 2024-05-10 | 岳阳澳源通信材料有限公司 | Glass yarn winding and deslagging device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB716906A (en) * | 1951-05-04 | 1954-10-20 | Universal Winding Co | Improvements in or relating to winding machine |
| CN102618979A (en) * | 2011-01-28 | 2012-08-01 | 武汉纺织大学 | Smooth two-for-one twisting spindle with online heating and humidifying |
| CN204939716U (en) * | 2015-07-27 | 2016-01-06 | 湖州高歌纺织有限公司 | Threads twists coated all-in-one |
| CN209042907U (en) * | 2018-10-01 | 2019-06-28 | 南京康之源农业科技发展有限公司 | A kind of tree peony spends drying unit entirely |
| CN210560976U (en) * | 2019-09-09 | 2020-05-19 | 际华三五四二纺织有限公司 | Device for reducing hairiness of cone yarn on two-for-one twister |
| CN210945881U (en) * | 2019-09-25 | 2020-07-07 | 嘉兴市贵鑫纺织有限公司 | Novel two-for-one twisting spindle for twisting machine |
| CN113882046A (en) * | 2021-11-17 | 2022-01-04 | 绍兴泰轩线业有限公司 | Adjustable wire guiding device for twisting machine and using method thereof |
| CN216919544U (en) * | 2022-03-22 | 2022-07-08 | 绍兴柯桥琪煜化纤有限公司 | Superfine denier polyester yarn false twisting mechanism |
-
2022
- 2022-07-27 CN CN202210893572.1A patent/CN115161822B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB716906A (en) * | 1951-05-04 | 1954-10-20 | Universal Winding Co | Improvements in or relating to winding machine |
| CN102618979A (en) * | 2011-01-28 | 2012-08-01 | 武汉纺织大学 | Smooth two-for-one twisting spindle with online heating and humidifying |
| CN204939716U (en) * | 2015-07-27 | 2016-01-06 | 湖州高歌纺织有限公司 | Threads twists coated all-in-one |
| CN209042907U (en) * | 2018-10-01 | 2019-06-28 | 南京康之源农业科技发展有限公司 | A kind of tree peony spends drying unit entirely |
| CN210560976U (en) * | 2019-09-09 | 2020-05-19 | 际华三五四二纺织有限公司 | Device for reducing hairiness of cone yarn on two-for-one twister |
| CN210945881U (en) * | 2019-09-25 | 2020-07-07 | 嘉兴市贵鑫纺织有限公司 | Novel two-for-one twisting spindle for twisting machine |
| CN113882046A (en) * | 2021-11-17 | 2022-01-04 | 绍兴泰轩线业有限公司 | Adjustable wire guiding device for twisting machine and using method thereof |
| CN216919544U (en) * | 2022-03-22 | 2022-07-08 | 绍兴柯桥琪煜化纤有限公司 | Superfine denier polyester yarn false twisting mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115559029A (en) * | 2022-10-21 | 2023-01-03 | 启东金昱纺织科技有限公司 | Twisting mechanical component of spinning machine and spinning machine |
| CN118004828A (en) * | 2024-04-09 | 2024-05-10 | 岳阳澳源通信材料有限公司 | Glass yarn winding and deslagging device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115161822B (en) | 2023-09-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115161822A (en) | Intelligent twisting equipment and twisting method for double-twisted yarns | |
| CN107326567A (en) | A kind of energy-saving textile cloth material cleaning device | |
| CN210684266U (en) | Cleaning device for textile fabric | |
| CN211171209U (en) | Drying and shaping device for carpet production | |
| CN209759670U (en) | Improved drafting device of core-spun yarn machine | |
| CN218089978U (en) | High-speed polyester yarn texturing machine | |
| CN111155218B (en) | Chemical fiber filament's aftertreatment equipment | |
| CN210162944U (en) | Cotton yarn stores up yarn and send yarn device | |
| CN109750397B (en) | Device for preparing chemical fiber yarn and yarn making method by using device | |
| CN221593378U (en) | Yarn drying device for yarn production | |
| CN219260294U (en) | Tow collecting device for long fibers | |
| CN219239899U (en) | Hot drawing device | |
| CN215887365U (en) | Spinning equipment with yarn guide structure | |
| CN219908126U (en) | Vertically symmetrical carding equipment for spinning of man-made cotton yarns | |
| CN219868973U (en) | Dyed spinning dyeing fiber drying equipment | |
| CN220696210U (en) | Batting cleaning mechanism | |
| CN108842187A (en) | A kind of wool spinning material dedusting feeding mechanism | |
| CN219195246U (en) | Carding device for textile cotton yarn production | |
| CN221649041U (en) | Yarn drying device for yarn production | |
| CN109195296A (en) | A kind of chemical fiber plus material electrostatic remove device and its application method | |
| CN213357903U (en) | Color-mixing-preventing computerized flat knitting machine | |
| CN117306037A (en) | Three-color-segment colored yarn spinning device and spinning method | |
| CN219886274U (en) | Tencel blended yarn carding unit | |
| CN204803477U (en) | Take cleaner on fly frame of sprocket feed device | |
| CN220153168U (en) | Drying equipment for dyed yarns |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |