CN115161816A - Automatic yarn equipment of going up of twisting frame raw silk section of thick bamboo - Google Patents
Automatic yarn equipment of going up of twisting frame raw silk section of thick bamboo Download PDFInfo
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- CN115161816A CN115161816A CN202211094955.9A CN202211094955A CN115161816A CN 115161816 A CN115161816 A CN 115161816A CN 202211094955 A CN202211094955 A CN 202211094955A CN 115161816 A CN115161816 A CN 115161816A
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- yarn
- self
- cleaning
- fixedly connected
- twisting machine
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- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims description 16
- 235000017491 Bambusa tulda Nutrition 0.000 title claims description 16
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims description 16
- 241001330002 Bambuseae Species 0.000 title claims description 15
- 239000011425 bamboo Substances 0.000 title claims description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 139
- 238000000034 method Methods 0.000 claims abstract description 35
- 238000001914 filtration Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 241001589086 Bellapiscis medius Species 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
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- 230000008569 process Effects 0.000 description 27
- 239000000835 fiber Substances 0.000 description 26
- 230000033001 locomotion Effects 0.000 description 15
- 230000000694 effects Effects 0.000 description 14
- 230000009471 action Effects 0.000 description 12
- 238000011109 contamination Methods 0.000 description 12
- 238000007790 scraping Methods 0.000 description 10
- 229920000742 Cotton Polymers 0.000 description 7
- 238000001035 drying Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 241000209128 Bambusa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
Classifications
-
- 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
- D01H1/18—Supports for supply packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- 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
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- 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention relates to the technical field of yarn manufacturing, in particular to automatic raw silk tube yarn feeding equipment of a twisting machine; the method comprises the following steps: a traction assembly; the traction assembly is arranged inside the twisting machine and used for drawing yarns; a support; the bracket is fixedly connected with the upper end of the machine base; a strut; the support rod is erected between the two brackets; the raw silk cylinder is sleeved on the supporting rod; a treatment tank; the treatment box is fixedly connected to the upper end of the machine base and is positioned between the support and the traction assembly; a through hole; the through hole is formed in one side, close to the traction assembly, of the treatment box; yarns are drawn in the through holes; a guide wheel; the guide wheel is rotatably connected to the hole opening of the through hole and used for guiding the yarn; the invention provides driving force for the yarn through the traction assembly, and the yarn is scraped and matched with the self-cleaning barrel, so that the yarn is cleaned before twisting, and the cleanness and the quality of the formed yarn are ensured.
Description
Technical Field
The invention relates to the technical field of yarn manufacturing, in particular to automatic yarn feeding equipment for a raw silk tube of a twisting machine.
Background
The twisting machine is a textile machinery device which twists a plurality of strands of spun yarns into one strand, and has the function of processing the yarns or the doubled and plied strand yarn products into thread products for weaving and knitting. The raw silk barrel is a hollow cylinder with two through ends, a large amount of yarns are wound on the raw silk barrel, and the raw silk barrel is driven by a control element to provide spun yarns for a twisting machine, so that the spun yarns are processed into threads by the twisting machine; before the twisting machine works, the raw silk barrel is hung on a hanging screw rod of a raw silk rack, and raw silk on the raw silk barrel is drawn out for subsequent processing treatment;
however, due to the complex internal environment in the twisting processing factory, under some unexpected actions, for example, the raw silk barrel is contaminated by some impurities in transportation or in the material preparation process, especially some impurities are in liquid state, and thus the impurities can permeate into the yarn wound on the raw silk barrel, so that the yarn on the raw silk barrel is contaminated, and the contaminated raw silk barrel is discarded by reworking treatment, namely yarn release, cleaning, drying and winding, and the raw silk barrel needs to be rewound after reworking is completed, so that the yarn feeding efficiency of the twisting machine is affected, namely the processing efficiency is affected.
In view of the above, in order to overcome the above technical problems, the present invention provides an automatic yarn feeding device for a raw silk tube of a twisting machine, which solves the above technical problems.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides the automatic yarn feeding equipment for the raw silk barrel of the twisting machine.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an automatic yarn feeding device for a raw silk tube of a twisting machine, which comprises:
a traction assembly; the traction assembly is arranged inside the twisting machine and used for drawing yarns;
a support; the bracket is fixedly connected with the upper end of the machine base;
a strut; the support rod is erected between the two brackets; the raw silk cylinder is sleeved on the supporting rod;
the automatic yarn equipment of going up of twister raw silk section of thick bamboo still includes:
a treatment tank; the treatment box is fixedly connected to the upper end of the machine base and is positioned between the support and the traction assembly;
a through hole; the through hole is formed in one side, close to the traction assembly, of the treatment box; yarns are drawn in the through holes;
a guide wheel; the guide wheel is rotatably connected to the hole opening of the through hole and used for guiding the yarn;
a self-cleaning cartridge; the self-cleaning barrel is positioned between the upper tank wall and the lower tank wall of the treatment tank; two self-cleaning barrels are provided; the yarn bypasses one of the self-cleaning cartridges.
Preferably, the self-cleaning barrel is rotatably connected between the upper tank wall and the lower tank wall of the treatment tank; the upper end of the inner wall of the treatment box is provided with a threaded hole in a penetrating way; the threaded hole is internally threaded with a bolt; a gear is fixedly connected to the center of the lower end of the self-cleaning barrel; the two gears are meshed.
Preferably, the outer wall of the self-cleaning barrel is provided with an annular groove; the annular groove is corrugated; a rectangular rod is arranged on one side of each self-cleaning barrel; the rectangular rod is fixedly connected between the upper tank wall and the lower tank wall of the treatment tank; the rectangular rod is connected with the cleaning strip in a sliding way; one side of the cleaning strip, which is close to the self-cleaning barrel, is attached to the self-cleaning barrel, and a sliding block is fixedly connected to one side of the cleaning strip, which is close to the self-cleaning barrel; the sliding block is connected in the annular groove in a sliding mode.
Preferably, one side of one of the cleaning strips, which is close to the bracket, is fixedly connected with a guide sleeve through a connecting rod; the guide sleeve surrounds the yarn.
Preferably, the inner diameter of the guide sleeve increases as approaching the stent; the inside of the guide sleeve is provided with a hairbrush.
Preferably, one side of the other cleaning strip close to the bracket is fixedly connected with a push plate through a connecting block; the push plate slides around and surrounds the sliding shell; the sliding shell is fixedly connected between the upper and lower groove walls of the treatment box; a corrugated air bag is hermetically and fixedly connected between the push plate and the upper groove wall of the treatment box; the lower end of the corrugated air bag is communicated with a one-way air inlet pipe; the part of the corrugated air bag close to the yarn is communicated with a one-way air outlet pipe.
Preferably, the one-way air outlet pipe is arranged towards the inner diameter of the guide sleeve.
Preferably, a drain groove is formed in the bottom of the treatment box in a penetrating mode; the drainage groove is connected with the U-shaped box in a sliding way; the side wall of the U-shaped box, which is close to the bracket, is provided with a filtering hole; the one-way air inlet pipe extends to the side wall of the drain tank close to the support.
The invention has the following beneficial effects:
1. the invention provides driving force for the yarn through the traction assembly, and then the yarn is scraped and matched with the self-cleaning barrel, so that the yarn is cleaned before twisting, and the cleanness and the quality of the formed yarn are ensured.
2. The cleaning device can drive the arranged annular groove to synchronously rotate in the rotating process of the self-cleaning barrel, the sliding block is connected in the annular groove in a sliding mode and fixedly connected with the cleaning strip, and the cleaning strip is connected with the rectangular rod in a sliding mode, so that the sliding block can be driven to move up and down in the rotating process of the annular groove, the cleaning strip can be driven to scrape the outer wall of the self-cleaning barrel back and forth up and down in the up-and-down moving process of the sliding block, sponge or impurity cleaning strips attached to cleaning cotton on the outer wall of the self-cleaning barrel can fall off under the scraping effect of the cleaning strip, the cleanliness of the outer wall of the self-cleaning barrel is guaranteed, the cleaning effect of the self-cleaning barrel on yarn is guaranteed, and the yarn after being spun can be kept clean.
3. According to the invention, the connecting rod can be driven to move up and down in the process of moving the cleaning strip up and down, the guide sleeve can be driven to move up and down by the up-and-down movement of the connecting rod, and the yarn can be pulled to move up and down by the up-and-down movement of the guide sleeve, so that the yarn cannot be cleaned by the self-cleaning barrels at the same height, and the cleaning effect of the yarn is improved; the guide sleeve drives the yarn to shake in the process of driving the yarn to move up and down, so that impurities attached to the yarn can fall off conveniently; in the process of yarn traction by the guide sleeve, yarn self-twisting is formed under the clamping of the self-cleaning barrel, so that redundant fibers on the yarn are twisted, and then are kneaded to be firmer, and the yarn strength is improved.
Drawings
The invention is further described below with reference to the drawings and the embodiments.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a half sectional view of the present invention in a top view;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a side elevational view in half section of the present invention;
FIG. 5 is a perspective view of a self-cleaning cartridge of the present invention;
FIG. 6 is a view showing the construction of the U-shaped case and the drain tank in the present invention;
in the figure: the device comprises a traction assembly 1, a bracket 2, a support rod 21, a treatment box 3, a through hole 31, a guide wheel 32, a threaded hole 33, a bolt 34, a drainage groove 35, a U-shaped box 36, a filtering hole 361, a self-cleaning barrel 4, a gear 41, an annular groove 42, a rectangular rod 43, a cleaning strip 44, a sliding block 45, a guide sleeve 46, a brush 461, a connecting block 47, a push plate 48, a corrugated air bag 481, a one-way air inlet pipe 482, a one-way air outlet pipe 483 and a sliding shell 49.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 6, the automatic bobbin feeding device of the twisting machine according to the present invention comprises:
a traction assembly 1; the traction assembly 1 is arranged inside the twisting machine and used for drawing yarns;
a bracket 2; the support 2 is fixedly connected to the upper end of the machine base;
a strut 21; the strut 21 is erected between the two brackets 2; the raw silk cylinder is sleeved on the supporting rod 21;
the automatic yarn equipment of going up of twister raw silk section of thick bamboo still includes:
a treatment tank 3; the treatment box 3 is fixedly connected to the upper end of the machine base and is positioned between the support 2 and the traction assembly 1;
a through-hole 31; the through hole 31 is formed in one side of the treatment box 3 close to the traction assembly 1; yarns are drawn in the through holes 31;
a guide wheel 32; the guide wheel 32 is rotatably connected to the hole of the through hole 31 and is used for guiding the yarn;
a self-cleaning barrel 4; the self-cleaning barrel 4 is positioned between the upper and lower tank walls of the treatment tank 3; two self-cleaning barrels 4 are provided; the yarn bypasses one of the self-cleaning barrels 4;
when the twisting machine works, due to the fact that the internal environment in the twisting processing factory is complex, under the action of some accidents, for example, a raw silk drum can be polluted by some impurities in the transportation or material preparation process, particularly, some impurities are in a liquid state, so that the impurities can permeate into the yarn wound on the raw silk drum, the yarn on the raw silk drum is polluted, the polluted raw silk drum is abandoned by rework treatment, namely yarn release, cleaning, drying and winding, the raw silk drum needs to be rewound after the rework is completed, and the yarn winding efficiency of the twisting machine is influenced, namely the processing efficiency is influenced;
therefore, in the working process of the twisting machine, the twisting machine can synchronously control the traction assembly 1 to work, so that the yarn on the raw silk barrel is loosened by driving the yarn transmission through the traction assembly 1, the support rod 21 is lapped on the support 2, the friction force exists between the support rod 21 and the support 2, the rotating speed of the support rod 21 is inhibited through the friction force, the yarn treatment tensioning state is ensured, the guiding of the yarn which passes through the treatment box 3 is realized through the guide wheel 32 in the process that the yarn enters and moves out of the treatment box 3, and the yarn is wound on the self-cleaning barrel 4, so that the yarn can be scraped on the outer wall of the self-cleaning barrel 4, the outer wall of the self-cleaning barrel 4 is provided with sponge, cleaning cotton and the like, impurities on the surface of the yarn are absorbed or fall off under the action of the friction force of the sponge, the cleaning cotton and the like, and the cleaned yarn extends into the twisting machine after moving out of the treatment box 3 under the guiding action of the guide wheel 32, namely the yarn feeding process is finished;
according to the invention, the traction assembly 1 provides driving force for the yarn, and the yarn is scraped and matched with the self-cleaning barrel 4, so that the yarn is cleaned before twisting, and the cleanness and quality of the formed yarn are ensured.
As an embodiment of the invention, the self-cleaning barrel 4 is rotationally connected between the upper and lower tank walls of the treatment tank 3; the upper end of the inner wall of the treatment box 3 is provided with a threaded hole 33 in a penetrating way; a bolt 34 is connected with the thread hole 33 in a threaded manner; the center of the lower end of the self-cleaning barrel 4 is fixedly connected with a gear 41; the two gears 41 are meshed;
when the automatic cleaning device works, the contamination degree of the yarn is observed before the yarn on the raw silk tube is pulled, under the condition that the contamination degree of the yarn is severe, the bolt 34 is screwed, the bolt 34 is close to the upper end face of the self-cleaning tube 4 along the threaded hole 33, and the bolt 34 abuts against the upper end face of the self-cleaning tube 4 to form friction force, so that the self-cleaning tube 4 is difficult to rotate under the action of the friction force of the bolt 34, the yarn and the self-cleaning tube 4 are in sliding friction under the state, the impurity scraping effect is better, if the contamination degree of the yarn is moderate, the friction between the bolt 34 and the self-cleaning tube 4 is adjusted through the bolt 34, the yarn and the self-cleaning tube 4 are enabled to roll while sliding, if the contamination degree of the yarn is slight or even no contamination, the friction force between the bolt 34 and the self-cleaning tube 4 is adjusted through screwing, even the bolt 34 is not in contact with the self-cleaning tube 4, the resistance of the yarn being pulled is reduced, and the automatic cleaning device can be suitable for the contamination conditions of various yarns; between the self-cleaning section of thick bamboo 4 through gear 41 meshing, therefore one of them self-cleaning section of thick bamboo 4 is driven the back and rotates by the yarn, can drive another self-cleaning section of thick bamboo 4 through gear 41 and rotate, self-cleaning section of thick bamboo 4 rotates the back, make a plurality of faces of self-cleaning section of thick bamboo 4 scrape the yarn, the scraping effect has been guaranteed, and the impurity that drops after being scraped can drop on gear 41, it is different according to the volume of impurity, impurity can be different to the hindrance of gear 41 meshing, if the impurity volume is great then can block gear 41, make two self-cleaning section of thick bamboos 4 can not the rotation each other, realize by the automatic transition to sliding friction of original rolling friction, this embodiment also can set up gear 41 in self-cleaning section of thick bamboo 4's upper end center department, make impurity drop can not influence gear 41 and rotate, the concrete design is with the in-service behavior as the norm, do not describe repeatedly once more.
As an embodiment of the invention, the outer wall of the self-cleaning barrel 4 is provided with an annular groove 42; the annular groove 42 is corrugated; one side of the self-cleaning barrel 4 is provided with a rectangular rod 43; the rectangular rod 43 is fixedly connected between the upper and lower tank walls of the treatment tank 3; the rectangular rod 43 is connected with a cleaning strip 44 in a sliding way; one side of the cleaning strip 44 close to the self-cleaning barrel 4 is attached to the self-cleaning barrel 4, and a sliding block 45 is fixedly connected to one side of the cleaning strip 44 close to the self-cleaning barrel 4; the sliding block 45 is connected in the annular groove 42 in a sliding mode;
in operation, can drive the synchronous rotation of ring channel 42 that sets up at self-cleaning section of thick bamboo 4 rotation in-process, sliding connection is sliding block 45 in ring channel 42, and sliding block 45 links firmly with clearance strip 44, clearance strip 44 and rectangle pole 43 sliding connection, consequently, can drive slider 45 up-and-down motion at ring channel 42 rotation in-process, slider 45 up-and-down motion in-process can drive the cleaning strip and carry out the scraping back and forth from top to bottom to self-cleaning section of thick bamboo 4's outer wall, make sponge on self-cleaning section of thick bamboo 4 outer wall or the scraping effect of adnexed impurity clearance strip 44 on the cleaning cotton drop down, the cleanliness of self-cleaning section of thick bamboo 4 outer wall has been guaranteed, thereby guarantee self-cleaning section of thick bamboo 4 and to the clearance effect of yarn, make the yarn after-feeding can keep clean.
As an embodiment of the present invention, one side of one of the cleaning strips 44 close to the bracket 2 is fixedly connected with a guide sleeve 46 through a connecting rod; the guide sleeve 46 surrounds the yarn; when the cleaning device works, the connecting rod is driven to move up and down in the process of moving up and down the cleaning strip 44, the guide sleeve 46 is driven to move up and down by the up and down movement of the connecting rod, and the yarn is pulled to move up and down by the up and down movement of the guide sleeve 46, so that the yarn cannot be cleaned by the self-cleaning barrels 4 at the same height, and the cleaning effect of the yarn is improved; the guide sleeve 46 drives the yarn to shake in the process of driving the yarn to move up and down, so that impurities attached to the yarn can fall off conveniently; during the yarn traction process, the guide sleeve 46 can also form yarn self-twisting under the clamping of the self-cleaning barrel 4, so that redundant fibers on the yarn are twisted, namely, are kneaded down more tightly, and the yarn strength is improved.
As an embodiment of the present invention, the inner diameter of the guide sleeve 46 increases as approaching the stent 2; a brush 461 is arranged inside the guide sleeve 46; during operation, through the effect of brush 461 for adnexed unnecessary fibre is scraped by brush 461 on the yarn, and the fibre polymerization that scrapes is piled up to the inside formation of uide bushing 46, and along with the fibre forms the reunion more in uide bushing 46 is inside, makes to reduce to rub and reduce the damage between yarn and the uide bushing 46, still realizes further filtering impurity through the inside fibre of uide bushing 46 simultaneously, the purpose of impurity on the clearance yarn, and can absorb some moisture.
As an embodiment of the present invention, one side of the other cleaning strip 44 close to the bracket 2 is fixedly connected with a push plate 48 through a connecting block 47; the push plate 48 slides around and surrounds the slide case 49; the sliding shell 49 is fixedly connected between the upper and lower groove walls of the treatment box 3; a corrugated air bag 481 is fixedly connected between the push plate 48 and the upper groove wall of the treatment box 3 in a sealing way; the lower end of the corrugated air bag 481 is communicated with a one-way air inlet pipe 482; the part of the corrugated air bag 481 close to the yarn is communicated with a one-way air outlet pipe 483; the during operation, clearance strip 44 can drive push pedal 48 up-and-down motion in-process from top to bottom, push pedal 48 up-and-down motion in-process can promote ripple gasbag 481 and make ripple gasbag 481 compressed, the inside gas of ripple gasbag 481 is discharged along one-way outlet duct 483 after being compressed, thereby strike the surface of yarn, yarn surface impurity drops with higher speed, and can expand ripple gasbag 481 in push pedal 48 down-motion in-process, make gas get into ripple gasbag 481 inside from one-way intake pipe 482, realize gaseous replenishment, all be provided with the check valve in one-way intake pipe 482 and the one-way outlet duct 483, so can guarantee gaseous uniflow.
In one embodiment of the present invention, the one-way air outlet pipe 483 is disposed toward the inner diameter of the guide sleeve 46; the during operation, one-way outlet duct 483 strikes the fibre of uide bushing 46 internal diameter gathering, the shedding of impurity on the fibre of gathering accelerates, or the moisture evaporation on fibre and the yarn accelerates, and under the too much circumstances of fibre of uide bushing 46 internal diameter gathering, the fibre of gathering in one-way outlet duct 483 gas meeting 46 of gathering washes away, reach the purpose of collecting again the fibre, the principle that the fibre blown away is, the air that an air permeability is low forms the negative pressure more easily, so make the fibre can be blown away by atmospheric pressure under the circumstances of accumulation quantitative.
In one embodiment of the present invention, the bottom of the treatment tank 3 is provided with a drain groove 35 penetrating the outside; the drainage groove 35 is connected with a U-shaped box 36 in a sliding way; the side wall of the U-shaped box 36 close to the bracket 2 is provided with a filtering hole 361; the one-way air inlet pipe 482 extends to the side wall of the drain groove 35 close to the bracket 2; when the yarn drying device works, the corrugated air bag 481 is unfolded by the push plate 48 in the downward movement process, gas in the U-shaped box 36 can penetrate through the filter holes 361 and enter the one-way air inlet pipe 482, and peripheral gas can be supplemented towards the U-shaped box 36, so that the peripheral gas can drive impurities, such as fibers and the like, to fall into the U-shaped box 36, and when the impurities fall under the scraping action, part of heat can be carried by the impurities due to friction heat generation, so that the gas drives the heat into the corrugated air bag 481 and then is sprayed out along the one-way air outlet pipe 483, and the yarn has an effect of accelerating the drying of moisture; the worker periodically draws out the U-shaped case 36 to clean the impurities inside the U-shaped case 36.
The specific working process is as follows:
during the working process of the twisting machine, a worker can synchronously control the traction assembly 1 to work, so that the traction assembly 1 drives yarn transmission to untie yarn on a raw silk barrel, the support rod 21 is lapped on the support 2, friction force exists between the support rod 21 and the support 2, the rotating speed of the support rod 21 is restrained through the friction force, the yarn treatment tensioning state is ensured, the yarn which passes through the inside of the treatment box 3 is guided through the guide wheel 32 in the process that the yarn enters and moves out of the treatment box 3, the yarn is wound on the self-cleaning barrel 4, the yarn can be scraped on the outer wall of the self-cleaning barrel 4, the sponge, the cleaning cotton and the like are arranged on the outer wall of the self-cleaning barrel 4, impurities on the surface of the yarn are absorbed or fall off under the action of the friction force of the sponge, the cleaning cotton and the like, the cleaned yarn moves out of the treatment box 3 under the guiding action of the guide wheel 32 and then extends into the twisting machine, and the yarn feeding process is completed;
the contamination degree of the yarn is observed before the yarn on the raw silk tube is pulled, under the condition that the contamination degree of the yarn is severe, the bolt 34 is screwed, the bolt 34 is close to the upper end face of the self-cleaning tube 4 along the threaded hole 33, the bolt 34 is abutted against the upper end face of the self-cleaning tube 4 to form friction, so that the self-cleaning tube 4 is difficult to rotate under the action of the friction force of the bolt 34, the yarn and the self-cleaning tube 4 are in sliding friction under the state, the impurity scraping effect is better, under the condition that the contamination degree of the yarn is moderate, the friction between the bolt 34 and the self-cleaning tube 4 is adjusted through the bolt 34, the yarn and the self-cleaning tube 4 are enabled to roll while sliding, under the condition that the contamination degree of the yarn is slight or even no contamination, the friction force between the bolt 34 and the self-cleaning tube 4 is adjusted through screwing, even the bolt 34 is not in contact with the self-cleaning tube 4, the resistance of the yarn being pulled is reduced, and the embodiment can be suitable for the contamination conditions of various yarns; the self-cleaning barrels 4 are meshed through the gears 41, so that after one self-cleaning barrel 4 is driven by the yarn to rotate, the other self-cleaning barrel 4 can be driven to rotate through the gears 41, after the self-cleaning barrel 4 rotates, a plurality of surfaces of the self-cleaning barrel 4 are scraped to the yarn, the scraping effect is guaranteed, the impurities falling off after being scraped can fall on the gears 41, the meshing of the gears 41 can be blocked by the impurities according to different amounts of the impurities, if the amount of the impurities is large, the gears 41 can be clamped, the two self-cleaning barrels 4 cannot rotate mutually, and the original rolling friction can be automatically changed into sliding friction; the annular groove 42 arranged in the rotation process of the self-cleaning barrel 4 can be driven to synchronously rotate, the sliding block 45 is connected in the annular groove 42 in a sliding mode, the sliding block 45 is fixedly connected with the cleaning strip 44, and the cleaning strip 44 is connected with the rectangular rod 43 in a sliding mode, so that the sliding block 45 can be driven to move up and down in the rotation process of the annular groove 42, the cleaning strip can be driven to scrape the outer wall of the self-cleaning barrel 4 up and down in the up-and-down movement process of the sliding block 45, and the sponge or the impurity attached to the cleaning cotton on the outer wall of the self-cleaning barrel 4 can fall off under the scraping action of the cleaning strip 44; the cleaning strips 44 can be driven to move up and down in the process of moving up and down, the guide sleeve 46 can be driven to move up and down by the up-and-down movement of the connecting rod, and the yarn can be pulled to move up and down by the up-and-down movement of the guide sleeve 46, so that the yarn cannot be cleaned by the self-cleaning barrels 4 at the same height, and the cleaning effect of the yarn is improved; the guide sleeve 46 drives the yarn to shake in the process of driving the yarn to move up and down, so that impurities attached to the yarn can fall off conveniently; during the yarn traction process of the guide sleeve 46, yarn self-twisting is formed under the clamping of the self-cleaning barrel 4, so that redundant fibers on the yarn are twisted; through the action of the brush 461, redundant fibers attached to the yarns are scraped by the brush 461, the scraped fibers are gathered inside the guide sleeve 46 to form accumulation, and the fibers are gathered more inside the guide sleeve 46 to form a ring shape, so that the friction between the yarns and the guide sleeve 46 is reduced, the damage is reduced, and meanwhile, the fibers inside the guide sleeve 46 are used for further filtering impurities; the cleaning strip 44 can drive the push plate 48 to move up and down in the up-and-down movement process, the push plate 48 can push the corrugated air bag 481 in the up-and-down movement process to compress the corrugated air bag 481, and air in the corrugated air bag 481 is compressed and then discharged along the one-way air outlet pipe 483, so that the surface of the yarn is impacted, the falling of impurities on the surface of the yarn is accelerated, and the corrugated air bag 481 is unfolded in the down-movement process of the push plate 48 to enable the air to enter the corrugated air bag 481 from the one-way air inlet pipe 482; the one-way air outlet pipe 483 impacts the fibers gathered at the inner diameter of the guide sleeve 46 to accelerate the falling of impurities on the gathered fibers or accelerate the evaporation of water on the fibers and yarns, and under the condition that the fibers gathered at the inner diameter of the guide sleeve 46 are excessive, the fibers gathered in the guide sleeve 46 can be washed away by the air exhausted from the one-way air outlet pipe 483; the push plate 48 can unfold the corrugated air bag 481 in the downward movement process, the gas in the U-shaped box 36 can pass through the filter holes 361 and enter the one-way air inlet pipe 482, the peripheral gas can be supplemented towards the U-shaped box 36, so that the peripheral gas can drive impurities, such as fibers and the like, to fall into the U-shaped box 36, and when the impurities fall under the scraping action, part of heat can be carried due to friction heat generation, so that the gas drives the heat into the corrugated air bag 481 and then is sprayed out along the one-way air outlet pipe 483; the worker periodically pulls out the U-shaped box 36 to clean the impurities inside the U-shaped box 36.
In the description of the present invention, it is to be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 1, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred devices or elements must have specific orientations, be constructed and operated in specific orientations, and thus, are not to be construed as limiting the scope of the present invention, and furthermore, the terms "first", "second", "third", etc. are only used for distinguishing the description, and are not to indicate or imply relative importance.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. An automatic yarn feeding device for a yarn package of a twisting machine, comprising:
a traction assembly (1); the traction assembly (1) is arranged inside the twisting machine and is used for drawing yarns;
a support (2); the support (2) is fixedly connected to the upper end of the machine base;
a strut (21); the supporting rod (21) is erected between the two brackets (2); the raw silk barrel is sleeved on the supporting rod (21);
the method is characterized in that: the automatic yarn equipment of going up of twister raw silk section of thick bamboo still includes:
a treatment tank (3); the treatment box (3) is fixedly connected to the upper end of the machine base and is positioned between the support (2) and the traction assembly (1);
a through-hole (31); the through hole (31) is formed in one side, close to the traction assembly (1), of the treatment box (3); yarns are drawn in the through holes (31);
a guide wheel (32); the guide wheel (32) is rotatably connected to the hole of the through hole (31) and used for guiding the yarn;
a self-cleaning cartridge (4); the self-cleaning barrel (4) is positioned between the upper tank wall and the lower tank wall of the treatment box (3); the number of the self-cleaning barrels (4) is two; the yarn passes around one of the self-cleaning cartridges (4).
2. The automatic yarn feeding device of the bobbin of the twisting machine according to claim 1, characterized in that: the self-cleaning barrel (4) is rotatably connected between the upper tank wall and the lower tank wall of the treatment box (3); the upper end of the inner wall of the treatment box (3) is provided with a threaded hole (33) in a penetrating way; a bolt (34) is connected with the threaded hole (33) in a threaded manner; a gear (41) is fixedly connected to the center of the lower end of the self-cleaning barrel (4); the two gears (41) are meshed.
3. The automatic yarn feeding device of the bobbin of the twisting machine according to claim 2, characterized in that: the outer wall of the self-cleaning barrel (4) is provided with an annular groove (42); the annular groove (42) is corrugated; one side of each self-cleaning barrel (4) is provided with a rectangular rod (43); the rectangular rod (43) is fixedly connected between the upper and lower tank walls of the treatment tank (3); the rectangular rod (43) is connected with a cleaning strip (44) in a sliding way; one side of the cleaning strip (44) close to the self-cleaning barrel (4) is attached to the self-cleaning barrel (4), and one side of the cleaning strip (44) close to the self-cleaning barrel (4) is fixedly connected with a sliding block (45); the sliding block (45) is connected in the annular groove (42) in a sliding mode.
4. An automatic yarn feeding apparatus of a bobbin of a twisting machine according to claim 3, characterized in that: one side of one of the cleaning strips (44) close to the bracket (2) is fixedly connected with a guide sleeve (46) through a connecting rod; the guide sleeve (46) surrounds the yarn.
5. The automatic yarn feeding device of the bobbin of the twisting machine according to claim 4, characterized in that: the inner diameter of the guide sleeve (46) increases with the approach of the bracket (2); a brush (461) is arranged inside the guide sleeve (46).
6. An automatic yarn feeding apparatus of a bobbin of a twisting machine according to claim 5, characterized in that: one side of the other cleaning strip (44) close to the bracket (2) is fixedly connected with a push plate (48) through a connecting block (47); the push plate (48) slides around and surrounds the sliding shell (49); the sliding shell (49) is fixedly connected between the upper and lower groove walls of the treatment box (3); a corrugated air bag (481) is sealed and fixedly connected between the push plate (48) and the upper groove wall of the treatment box (3); the lower end of the corrugated air bag (481) is communicated with a one-way air inlet pipe (482); the part of the corrugated air bag (481) close to the yarn is communicated with a one-way air outlet pipe (483).
7. The automatic yarn feeding device of the bobbin of the twisting machine according to claim 6, characterized in that: the one-way air outlet pipe (483) is arranged towards the inner diameter of the guide sleeve (46).
8. The automatic yarn feeding device of the bobbin of the twisting machine according to claim 6, characterized in that: a drain groove (35) is arranged at the bottom of the treatment box (3) through the outer side; the drainage groove (35) is connected with a U-shaped box (36) in a sliding way; the side wall of the U-shaped box (36) close to the bracket (2) is provided with a filtering hole (361); the one-way air inlet pipe (482) extends to the side wall of the drain groove (35) close to the bracket (2).
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| CN202211094955.9A CN115161816B (en) | 2022-09-08 | 2022-09-08 | Automatic yarn feeding equipment for raw silk barrel of twisting machine |
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| CN202211094955.9A CN115161816B (en) | 2022-09-08 | 2022-09-08 | Automatic yarn feeding equipment for raw silk barrel of twisting machine |
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| CN115161816B CN115161816B (en) | 2022-12-16 |
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| CN113737380A (en) * | 2021-09-30 | 2021-12-03 | 绍兴柯桥佳隆针纺有限公司 | Feeding mechanism for Raschel warp knitting machine and using method thereof |
| 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 |
| CN216068720U (en) * | 2021-07-06 | 2022-03-18 | 深圳市中尚三维技术有限公司 | Inside intelligent cleaning device of 3D printer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW400861U (en) * | 1997-11-25 | 2000-08-01 | Chen Ren Huei | Self cleaning type yarn storing and yarn feeding |
| CN213740025U (en) * | 2020-08-14 | 2021-07-20 | 海宁巨龙新材料股份有限公司 | Yarn processing device of warp knitting machine |
| CN213476326U (en) * | 2020-09-07 | 2021-06-18 | 东莞联达毛纺有限公司 | Yarn cleaning device for textile production |
| CN213681023U (en) * | 2020-09-24 | 2021-07-13 | 利辛县鸿瑞祥织造有限公司 | Twisting mechanism for cotton thread production |
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| 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 |
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| CN115161816B (en) | 2022-12-16 |
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