CN114277502B - Yarn mixing device and method for broken line warning in sock production - Google Patents
Yarn mixing device and method for broken line warning in sock production Download PDFInfo
- Publication number
- CN114277502B CN114277502B CN202111550768.2A CN202111550768A CN114277502B CN 114277502 B CN114277502 B CN 114277502B CN 202111550768 A CN202111550768 A CN 202111550768A CN 114277502 B CN114277502 B CN 114277502B
- Authority
- CN
- China
- Prior art keywords
- yarn
- block
- tightening
- abutting piece
- groove
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 230000001960 triggered effect Effects 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 22
- 238000005360 mashing Methods 0.000 claims description 21
- 230000008569 process Effects 0.000 claims description 13
- 238000001125 extrusion Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims description 2
- 238000004898 kneading Methods 0.000 description 11
- 238000005457 optimization Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a yarn mixing device and method for a broken line warning in sock production, which belong to the technical field of sock production and processing and comprise a mixing drum and an annular mounting disc, wherein the mounting disc is fixed on the outer side of the mixing drum and is close to the top of the mixing drum; a plurality of tightening blocks are arranged at the top of the mixing drum corresponding to the positioning rods, and vertical grooves are formed in the bottoms of the tightening blocks. When the yarn breaks, the yarn no longer pushes the limiting ring downwards, the ripple air bag pushes the tightening block upwards, the tightening block moves upwards, the first abutting piece is separated from the second abutting piece, the contact switch is not triggered any more, the equipment stops running, and the staff is warned of faults.
Description
Technical Field
The invention relates to the technical field of sock production and processing, in particular to a yarn mixing device and method for sock production capable of giving a broken line warning.
Background
Socks, a clothing article worn on feet, play roles of protecting feet and preventing foot odor. Socks are generally called, and are classified into cotton yarn socks, wool socks, silk socks, various chemical fiber socks and the like according to materials.
In the sock production process, a plurality of yarns are generally required to be mixed so as to meet the requirements, but in the mixing process, the condition that a certain yarn is broken may occur; often, a worker needs to manage a plurality of devices, and when one yarn breaks on a certain machine, the worker may not find and process the yarn immediately, resulting in a reduced quality of the finished product.
The invention provides a yarn mixing device and a yarn mixing method for producing a broken yarn warning for socks.
Disclosure of Invention
The invention aims to provide a yarn mixing device and a yarn mixing method for a broken line warning in sock production, which are characterized in that a first abutting piece and a second abutting piece are arranged, when yarns are broken, the yarns do not push a limiting ring downwards, a corrugated air bag pushes a tightening block upwards, the tightening block moves upwards, the first abutting piece is separated from the second abutting piece, a contact switch is not triggered any more, equipment stops running, a worker is warned of faults, and the purpose of broken line warning is achieved, so that the problems in the background art are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: a yarn mixing device for sock production capable of giving a broken line warning comprises a mixing drum and an annular mounting disc, wherein the mounting disc is fixed on the outer side of the mixing drum and is close to the top of the mixing drum, a plurality of sliding grooves are formed in the top of the mounting disc, sliding blocks are slidably mounted in the sliding grooves, the top of each sliding block is connected with a positioning rod, one end of each sliding block, which is close to the mixing drum, is provided with a thrust spring, and the other end of each thrust spring is connected with the inner wall of each sliding groove; a plurality of tightening blocks are arranged at the top of the mixing drum corresponding to the positioning rods, and vertical grooves are formed in the bottoms of the tightening blocks;
the bottom block is connected with the vertical groove at the bottom of the tightening block in a sliding way, the ripple air bag is fixedly arranged at the top of the bottom block, and the top of the ripple air bag is connected with the tightening block; one side of the ripple air bag is provided with a triggering mechanism.
Further, the triggering mechanism comprises a first abutting piece and a second abutting piece which can be mutually abutted, the top of the first abutting piece is fixedly connected with the tightening block, the bottom of the second abutting piece is fixedly connected with the bottom block, and the first abutting piece is provided with a contact switch.
Further, the tightening block upper portion has been seted up and has been led to the groove, has been installed the spacing ring in leading to the groove, spacing ring bottom and leading to tank bottom fixed connection, is equipped with two friction blocks on one side of leading to the groove, and one side that two friction blocks kept away from mutually is the first telescopic link of fixedly connected with, and first telescopic link other end fixedly connected with mounting panel, mounting panel and tightening block fixed connection.
Further, the locating lever is the cavity setting, and the locating lever below is equipped with the base, base bottom and slider top fixed connection, and base top fixed mounting has the threaded rod, and the threaded rod top runs through the locating lever bottom, and the locating lever bottom offered with threaded rod complex screw hole, threaded rod outside cover is equipped with annular gasbag, annular gasbag bottom and base fixed connection.
Further, the top of the sliding block is fixedly connected with an elastic telescopic rod, the top of the elastic telescopic rod is fixedly provided with a pressing plate, the base penetrates through the pressing plate, and the pressing plate is in sliding connection with the outer wall of the base.
Further, one end of the sliding block, which is far away from the thrust spring, is fixedly connected with a fixed block, the bottom of the pressing plate is fixedly connected with a push rod, and the push rod penetrates through the fixed block and is in sliding connection with the fixed block; the draw-in groove has been seted up to one side that the slider was kept away from to the push rod, and slidable mounting has the cardboard in the draw-in groove, and the cardboard is close to the one end fixed mounting of slider and has the extrusion spring, and the extrusion spring other end is connected with the draw-in groove lateral wall.
Further, a push block groove is formed in the position, corresponding to the clamping groove, of the fixing block, a push block is slidably mounted in the push block groove, one end of the push block is abutted to the clamping plate, and the other end of the push block is abutted to the side wall of the sliding groove.
Further, the first telescopic rod is an electric telescopic rod and is electrically connected with the contact switch on the same tightening block.
Further, the length of the friction block is larger than the diameter of the inner ring of the limiting ring, and the height of the center of the limiting ring is the same as that of the center of the friction block.
According to another aspect of the present invention, there is provided a method for implementing a yarn mashing device for sock production with a broken yarn warning, comprising the steps of:
step one: firstly, sleeving a coil of yarns to be mixed on a positioning rod, respectively passing all the thread ends of the yarns through corresponding limiting rings, winding the yarns in a mixing cylinder, then rotating the positioning rod, downwards moving the positioning rod to extrude an annular air bag, and abutting the inside of the yarn coil after the annular air bag is expanded;
step two: in the process of kneading, yarns are continuously pulled into a kneading cylinder, yarns pull yarn coils and positioning rods to the direction of the kneading cylinder, and the positioning rods pull sliding blocks through threaded rods and bases, so that a thrust spring is extruded; simultaneously, the yarn also pushes the limiting ring and the tightening block downwards, the tightening block drives the first abutting piece to move downwards and simultaneously extrudes the corrugated air bag, and the contact switch on the first abutting piece is contacted with the second abutting piece;
step three: when the yarns break, the ripple air bag pushes the tightening block upwards, the tightening block drives the first abutting piece to move upwards, the first abutting piece is separated from contact with the second abutting piece, the contact switch is not triggered, the equipment stops running, and the staff is warned of faults; at the moment, the first telescopic rod stretches, and the first telescopic rod pushes the friction blocks in the direction close to the center of the tightening block until the two friction blocks clamp yarns;
step four: after yarn fracture, yarn no longer pulls yarn roll and locating lever, and thrust spring's reaction force promotes the slider to the direction of keeping away from the section of thick bamboo of mixing, until ejector pad and spout inner wall butt, the fixed block continues to remove, and the ejector pad promotes the cardboard, and the cardboard no longer blocks the ejector pad groove, and elastic expansion pole promotes the clamp plate upwards, and the clamp plate drives yarn roll and reciprocates, upwards releases broken yarn roll.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the yarn mixing device and method for the broken line warning in sock production, the first abutting piece and the second abutting piece are arranged, when yarns are broken, the yarns do not push the limiting ring downwards any more, the corrugated air bags push the tightening blocks upwards, the tightening blocks move upwards, the first abutting piece and the second abutting piece are separated from contact, the contact switch is not triggered any more, the equipment stops running, and a worker is warned of faults, so that the purpose of broken line warning is achieved, the worker can find that the yarns are broken in time and process the yarns in time, and the quality of finished products is prevented from being reduced.
2. According to the yarn mixing device and method for producing the broken yarn warning, when the annular air bag is moved downwards to extrude the annular air bag by the positioning rod, the annular air bag is in butt joint with the inside of the yarn coil after being expanded, so that a certain resistance is provided for the rotation of the yarn coil, the yarn is kept in a tight state, the yarn mixing effect is improved, and the quality of the yarn after mixing is prevented from being deteriorated due to excessive loosening of the yarn in the mixing process; and the expansion degree of the annular air bag can be adjusted by adjusting the height of the positioning rod, and the resistance of the yarn coil to rotate is adjusted, so that the tightening degree of the yarns is changed, and the device can adapt to more yarns.
3. According to the yarn mixing device and method for the broken yarn warning in sock production, the sliding block and the thrust spring are arranged, yarns are continuously pulled into the mixing drum in the mixing process, the yarns are pulled in the direction of the mixing drum by the yarns, the yarns are pulled to the pulling locating rod by the pulling locating rod, the sliding block is pulled by the locating rod through the threaded rod and the base, the thrust spring is extruded by the sliding block, and therefore pulling force of the yarns is buffered, tightening degree of the yarns is kept balanced, yarn mixing effect is improved, and meanwhile yarn breakage is reduced.
4. According to the yarn mixing device and method for the broken yarn warning in sock production, the first telescopic rod and the friction blocks are arranged, when yarns are broken, the first telescopic rod stretches, the friction blocks are pushed to be close to the center of the tightening block by the first telescopic rod until the two friction blocks are contacted, the yarns are clamped by the two friction blocks, and the yarns which are mixed are prevented from being loosened, so that the yarns need to be partially re-mixed.
5. According to the yarn mixing device and method for the broken yarn warning in sock production, the elastic telescopic rod and the pressing plate are arranged, after yarns are broken, the yarns do not pull yarn rolls, the sliding block is pushed away from the mixing drum by the thrust spring, the sliding block drives the fixed block and the sliding block to move until the sliding block is abutted against the inner wall of the sliding groove, then the sliding block continues to move, the clamping plate is pushed by the sliding block until the clamping plate does not clamp the sliding block groove any more, the pressing plate is pushed upwards by the elastic telescopic rod, the yarn rolls are driven to move upwards by the pressing plate, the broken yarn rolls are pushed upwards, a worker can find the broken yarn rolls in the first time conveniently, the worker is prevented from searching, and the failure removal efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view of the structure of the tightening block of the present invention;
FIG. 4 is a cross-sectional view of the tightening block of the present invention;
FIG. 5 is a partial cross-sectional view of the mounting plate of the present invention;
FIG. 6 is a schematic view of a slider according to the present invention;
FIG. 7 is an enlarged schematic view of portion B of FIG. 6 in accordance with the present invention;
FIG. 8 is a schematic view of the structure of the fixing block according to the present invention;
FIG. 9 is a schematic view of a positioning rod according to the present invention;
fig. 10 is a cross-sectional view of the detent lever of the present invention.
In the figure: 1. a mixing drum; 2. a mounting plate; 3. a chute; 4. a slide block; 5. a positioning rod; 6. a thrust spring; 7. tightening blocks; 8. a through groove; 9. a bottom block; 10. a mounting plate; 11. a first telescopic rod; 12. a friction block; 13. a limiting ring; 14. a bellows balloon; 15. a first contact piece; 16. a second contact piece; 17. an elastic telescopic rod; 18. a pressing plate; 19. a push rod; 20. a fixed block; 21. a clamping groove; 22. extruding a spring; 23. a clamping plate; 24. a pushing block groove; 25. a pushing block; 26. a base; 27. an annular air bag; 28. a threaded rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, a yarn kneading device for producing a broken line warning for socks comprises a kneading drum 1 and an annular mounting disc 2, wherein the mounting disc 2 is fixed on the outer side of the kneading drum 1 and is close to the top of the kneading drum 1, a plurality of sliding grooves 3 are formed in the top of the mounting disc 2, a sliding block 4 is slidably installed in the sliding grooves 3, a positioning rod 5 is connected to the top of the sliding block 4, a thrust spring 6 is installed at one end of the sliding block 4 close to the kneading drum 1, and the other end of the thrust spring 6 is connected with the inner wall of the sliding groove 3; a plurality of tightening blocks 7 are arranged at the top of the mixing drum 1 corresponding to the positioning rods 5, and vertical grooves are formed in the bottoms of the tightening blocks 7;
the bottom block 9 is connected in a sliding way in a vertical groove at the bottom of the tightening block 7, a ripple air bag 14 is fixedly arranged at the top of the bottom block 9, and the top of the ripple air bag 14 is connected with the tightening block 7; a trigger mechanism is provided on one side of the bellows balloon 14.
As a technical optimization scheme of the invention, the triggering mechanism comprises a first abutting piece 15 and a second abutting piece 16 which can mutually abut, the top of the first abutting piece 15 is fixedly connected with the tightening block 7, the bottom of the second abutting piece 16 is fixedly connected with the bottom block 9, and a contact switch is arranged on the first abutting piece 15. When the yarn breaks at the position close to the yarn coil, the yarn does not push the limiting ring 13 downwards, the corrugated air bag 14 pushes the tightening block 7 upwards, the tightening block 7 moves upwards, the first abutting piece 15 is separated from the second abutting piece 16, the contact switch is not triggered any more, the equipment stops running, the staff is warned of faults, and the purpose of broken wire warning is achieved.
As a technical optimization scheme of the invention, a through groove 8 is formed in the upper portion of the tightening block 7, a limiting ring 13 is installed in the through groove 8, the bottom of the limiting ring 13 is fixedly connected with the bottom of the through groove 8, two friction blocks 12 are arranged on one side of the through groove 8, a first telescopic rod 11 is fixedly connected to one side, away from the two friction blocks 12, of the two friction blocks, a mounting plate 10 is fixedly connected to the other end of the first telescopic rod 11, and the mounting plate 10 is fixedly connected with the tightening block 7. After the yarn breaks, the first telescopic rod 11 stretches, and the first telescopic rod 11 pushes the friction blocks 12 in a direction approaching the center of the tightening block 7 until the two friction blocks 12 contact, and the two friction blocks 12 clamp the yarn, so that the yarn which is already mixed is prevented from loosening, and the yarn needs to be partially re-mixed.
As a technical optimization scheme of the invention, the positioning rod 5 is arranged in a hollow manner, a base 26 is arranged below the positioning rod 5, the bottom of the base 26 is fixedly connected with the top of the sliding block 4, a threaded rod 28 is fixedly arranged at the top of the base 26, the top of the threaded rod 28 penetrates through the bottom of the positioning rod 5, a threaded hole matched with the threaded rod 28 is formed in the bottom of the positioning rod 5, an annular air bag 27 is sleeved outside the threaded rod 28, and the bottom of the annular air bag 27 is fixedly connected with the base 26. The positioning rod 5 is rotated, the positioning rod 5 moves downwards to extrude the annular air bag 27, the annular air bag 27 is abutted against the inside of the yarn coil after being inflated, and a certain resistance is provided for the rotation of the yarn coil, so that the yarn is kept in a tight state, the yarn mixing effect is improved, and the phenomenon that the quality of the yarn after mixing is deteriorated due to excessive loosening of the yarn in the mixing process is avoided; and by adjusting the height of the positioning rod 5, the expansion degree of the annular air bag 27 can be adjusted, and the resistance of the yarn coil to rotate can be adjusted, so that the tightening degree of the yarns can be changed, and the device can be suitable for more yarns.
As a technical optimization scheme of the invention, the top of the sliding block 4 is fixedly connected with an elastic telescopic rod 17, the top of the elastic telescopic rod 17 is fixedly provided with a pressing plate 18, a base 26 penetrates through the pressing plate 18, and the pressing plate 18 is in sliding connection with the outer wall of the base 26. After the yarn breaks, the pressing plate 18 drives the push rod 19 to move upwards and simultaneously drives the yarn coil to move upwards, the broken yarn coil is pushed out upwards, a worker can find the broken yarn coil at the first time conveniently, the worker is prevented from searching, and the fault removal efficiency is improved.
As a technical optimization scheme of the invention, one end of the sliding block 4 far away from the thrust spring 6 is fixedly connected with a fixed block 20, the bottom of the pressing plate 18 is fixedly connected with a push rod 19, and the push rod 19 penetrates through the fixed block 20 and is in sliding connection with the fixed block 20; the draw-in groove 21 has been seted up to one side that push rod 19 kept away from slider 4, and slidable mounting has cardboard 23 in draw-in groove 21, and the one end that cardboard 23 is close to slider 4 is fixed mounting has extrusion spring 22, and extrusion spring 22 other end is connected with draw-in groove 21 lateral wall.
As a technical optimization scheme of the invention, a push block groove 24 is formed in the fixed block 20 at a position corresponding to the clamping groove 21, a push block 25 is slidably mounted in the push block groove 24, one end of the push block 25 is abutted with the clamping plate 23, and the other end of the push block 25 is abutted with the side wall of the sliding groove 3. After the yarn breaks, the yarn no longer pulls the yarn package, the yarn package no longer pulls locating lever 5, the reaction force of thrust spring 6 promotes slider 4 to the direction of keeping away from mashing cylinder 1, slider 4 drives fixed block 20 and removes, fixed block 20 drives ejector pad 25 and removes, until ejector pad 25 and the inner wall butt of spout 3, fixed block 20 continues to remove, make ejector pad 25 promote cardboard 23, cardboard 23 follows ejector pad 25 and removes and compress extrusion spring 22, until cardboard 23 no longer blocks ejector pad groove 24, elastic expansion link 17 upwards promotes clamp plate 18, accomplish when the yarn breaks, clamp plate 18 drives the yarn package and reciprocates, the convenience staff discovers and handles.
As a technical optimization scheme of the invention, the first telescopic rod 11 is an electric telescopic rod and is electrically connected with a contact switch on the same tightening block 7. When the yarn passing through the tightening block 7 breaks, the tightening block 7 drives the first abutting piece 15 to move upwards to be separated from the second abutting piece 16, and then the first telescopic rod 11 on the tightening block 7 stretches to clamp the yarn.
As a technical optimization scheme of the invention, the length of the friction block 12 is larger than the diameter of the inner ring of the limiting ring 13, and the height of the center of the limiting ring 13 is the same as the height of the center of the friction block 12. So that the friction block 12 can better clamp the yarn when moving.
Referring to fig. 1-10, in order to better demonstrate the implementation method flow of the yarn mixing device for producing a yarn breakage warning for socks, the embodiment now provides an implementation method of the yarn mixing device for producing a yarn breakage warning for socks, comprising the following steps:
step one: firstly, sleeving a coil of yarns to be mixed on a positioning rod 5, respectively passing all the yarn heads of the yarns through corresponding limiting rings 13, winding the yarns in a mixing drum 1, then rotating the positioning rod 5, and downwards moving the positioning rod 5 to extrude an annular air bag 27, wherein the annular air bag 27 is abutted with the inside of the yarn coil after being expanded;
step two: during the kneading process, the yarn is continuously pulled into the kneading drum 1, the yarn pulls the yarn roll and the positioning rod 5 in the direction of the kneading drum 1, and the positioning rod 5 pulls the sliding block 4 through the threaded rod 28 and the base 26, so as to squeeze the thrust spring 6; simultaneously, the yarn also pushes the limiting ring 13 and the tightening block 7 downwards, the tightening block 7 drives the first abutting piece 15 to move downwards and simultaneously presses the corrugated air bag 14, and a contact switch on the first abutting piece 15 is contacted with the second abutting piece 16;
step three: when the yarns break, the ripple air bag 14 pushes the tightening block 7 upwards, the tightening block 7 drives the first abutting piece 15 to move upwards, the first abutting piece 15 is separated from the second abutting piece 16, the contact switch is not triggered, the equipment stops running, and the equipment warns workers of faults; at this time, the first telescopic rod 11 stretches, and the first telescopic rod 11 pushes the friction blocks 12 towards the direction approaching to the center of the tightening block 7 until the two friction blocks 12 clamp the yarn;
step four: after the yarn breaks, the yarn does not pull the yarn coil and the positioning rod 5 any more, the reaction force of the thrust spring 6 pushes the sliding block 4 to a direction away from the mashing cylinder 1 until the push block 25 is abutted against the inner wall of the chute 3, the fixed block 20 continues to move, the push block 25 pushes the clamping plate 23, the clamping plate 23 does not clamp the push block groove 24 any more, the elastic telescopic rod 17 pushes the pressing plate 18 upwards, the pressing plate 18 drives the yarn coil to move upwards, and the broken yarn coil is pushed upwards.
To sum up: when in use, firstly, the thread coils of yarns to be mixed are sleeved on the positioning rod 5, the thread heads of all yarns respectively pass through the corresponding limiting rings 13 and then are wound together in the mixing drum 1, and then are mixed together by an external rotating mechanism; then the positioning rod 5 is rotated, the positioning rod 5 moves downwards to extrude the annular air bag 27, the annular air bag 27 is abutted against the inside of the yarn coil after being inflated, and a certain resistance is provided for the rotation of the yarn coil, so that the yarn is kept in a tight state, the yarn mixing effect is improved, and the phenomenon that the quality of the yarn after mixing is deteriorated due to excessive loosening of the yarn in the mixing process is avoided; and by adjusting the height of the positioning rod 5, the expansion degree of the annular air bag 27 can be adjusted, and the resistance of the yarn coil to rotate can be adjusted, so that the tightening degree of the yarns can be changed, and the device can be suitable for more yarns.
In the process of the mashing, yarns are continuously pulled into the mashing cylinder 1, yarns roll yarns to the direction of the mashing cylinder 1, the yarns roll yarns to a pulling positioning rod 5, the positioning rod 5 pulls a sliding block 4 through a threaded rod 28 and a base 26, the sliding block 4 presses a thrust spring 6, so that the pulling force of the yarns is buffered, the tightening degree of the yarns is kept balanced, the mashing effect of the yarns is improved, and the breakage of the yarns is reduced;
the yarn also can push down stop collar 13 when being pulled to mashing tube 1, stop collar 13 downwards promotes tightening piece 7, and tightening piece 7 moves down, and the ripple gasbag 14 is extruded to the while that drives first butt piece 15 and move down, and the up-and-down movement of tightening piece 7 can further cushion the yarn, and the contact switch on the first butt piece 15 contacts with second butt piece 16 after first butt piece 15 moves down.
When the yarn breaks at a position close to the yarn roll, the yarn does not push the limiting ring 13 downwards, the corrugated air bag 14 pushes the tightening block 7 upwards, the tightening block 7 moves upwards, the first abutting piece 15 is separated from the second abutting piece 16, the contact switch is not triggered any more, the equipment stops running, and the fault of a worker is warned, so that the purpose of broken wire warning is achieved; at this time, the first telescopic rod 11 is extended, and the first telescopic rod 11 pushes the friction blocks 12 in a direction approaching the center of the tightening block 7 until the two friction blocks 12 come into contact, and the two friction blocks 12 clamp the yarn, so that the yarn which has been mixed is prevented from becoming loose, and the yarn needs to be partially re-mixed.
After the yarn breaks, the yarn does not pull the yarn coil any more, the yarn coil does not pull the positioning rod 5 any more, the reaction force of the thrust spring 6 pushes the sliding block 4 to a direction away from the mixing drum 1, the sliding block 4 drives the fixed block 20 to move, the fixed block 20 drives the push block 25 to move until the push block 25 is abutted against the inner wall of the sliding groove 3, the fixed block 20 continues to move, the push block 25 pushes the clamping plate 23, the clamping plate 23 moves along with the push block 25 and compresses the compression spring 22 until the clamping plate 23 does not clamp the push block groove 24 any more, the elastic telescopic rod 17 pushes the pressing plate 18 upwards, the pressing plate 18 drives the push rod 19 to move upwards and also drives the yarn coil to move upwards, the broken yarn coil is pushed upwards, a worker can find the broken yarn coil at the first time conveniently, the worker is prevented from searching, and the fault removal efficiency is improved. After the worker connects the yarn, the yarn roll is pressed downwards, so that the pressing plate 18 and the push rod 19 move downwards, the clamping plate 23 clamps the push block groove 24 again, then the tightening block 7 is pressed downwards, the tightening block 7 drives the first abutting piece 15 to move downwards, the first abutting piece 15 contacts with the second abutting piece 16 again, the two friction blocks 12 do not clamp the yarn any more, and then the equipment is started.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Yarn mixing device for sock production capable of giving line breakage warning, and is characterized in that: the novel mashing machine comprises a mashing cylinder (1) and an annular mounting disc (2), wherein the mounting disc (2) is fixed on the outer side of the mashing cylinder (1) and is close to the top of the mashing cylinder (1), a plurality of sliding grooves (3) are formed in the top of the mounting disc (2), sliding blocks (4) are slidably mounted in the sliding grooves (3), positioning rods (5) are connected to the tops of the sliding blocks (4), a thrust spring (6) is mounted at one end, close to the mashing cylinder (1), of the sliding blocks (4), and the other end of the thrust spring (6) is connected with the inner wall of the sliding grooves (3); a plurality of tightening blocks (7) are arranged at the top of the mixing drum (1) corresponding to the positioning rods (5), and vertical grooves are formed at the bottoms of the tightening blocks (7); a bottom block (9) is connected in a sliding manner in a vertical groove at the bottom of the tightening block (7), a ripple air bag (14) is fixedly arranged at the top of the bottom block (9), and the top of the ripple air bag (14) is connected with the tightening block (7); a triggering mechanism is arranged at one side of the corrugated air bag (14);
the triggering mechanism comprises a first abutting piece (15) and a second abutting piece (16) which can mutually abut, the top of the first abutting piece (15) is fixedly connected with the tightening block (7), the bottom of the second abutting piece (16) is fixedly connected with the bottom block (9), and the first abutting piece (15) is provided with a contact switch; the tightening block is characterized in that a through groove (8) is formed in the upper portion of the tightening block (7), a limiting ring (13) is arranged in the through groove (8), the bottom of the limiting ring (13) is fixedly connected with the bottom of the through groove (8), two friction blocks (12) are arranged on one side of the through groove (8), a first telescopic rod (11) is fixedly connected to one side, away from the two friction blocks (12), of the tightening block, a mounting plate (10) is fixedly connected to the other end of the first telescopic rod (11), and the mounting plate (10) is fixedly connected with the tightening block (7).
2. The yarn mashing device for sock production with broken yarn warning of claim 1, wherein: the utility model discloses a locating lever, including locating lever (5), base (26), slider (4) top fixed connection, base (26) bottom and slider (4) top fixed connection, threaded rod (28) are run through locating lever (5) bottom at threaded rod (28) top, and locating lever (5) bottom set up with threaded rod (28) complex screw hole, threaded rod (28) outside cover is equipped with annular gasbag (27), annular gasbag (27) bottom and base (26) fixed connection.
3. Yarn mashing device for sock production with broken yarn warning according to claim 2, characterized in that: the top of the sliding block (4) is fixedly connected with an elastic telescopic rod (17), the top of the elastic telescopic rod (17) is fixedly provided with a pressing plate (18), the base (26) penetrates through the pressing plate (18), and the pressing plate (18) is in sliding connection with the outer wall of the base (26).
4. A yarn mashing device for sock production with break-off warning as defined in claim 3, wherein: one end of the sliding block (4) far away from the thrust spring (6) is fixedly connected with a fixed block (20), the bottom of the pressing plate (18) is fixedly connected with a push rod (19), and the push rod (19) penetrates through the fixed block (20) and is in sliding connection with the fixed block (20); one side of the push rod (19) far away from the sliding block (4) is provided with a clamping groove (21), a clamping plate (23) is slidably installed in the clamping groove (21), one end of the clamping plate (23) close to the sliding block (4) is fixedly provided with an extrusion spring (22), and the other end of the extrusion spring (22) is connected with the side wall of the clamping groove (21).
5. The yarn mashing device for sock production with broken yarn warning of claim 4, wherein: a push block groove (24) is formed in the position, corresponding to the clamping groove (21), of the fixed block (20), a push block (25) is slidably installed in the push block groove (24), one end of the push block (25) is abutted to the clamping plate (23), and the other end of the push block (25) is abutted to the side wall of the sliding groove (3).
6. The yarn mashing device for sock production with broken yarn warning of claim 5, wherein: the first telescopic rod (11) is an electric telescopic rod and is electrically connected with a contact switch on the same tightening block (7).
7. The yarn mashing device for sock production with broken yarn warning of claim 6, wherein: the length of the friction block (12) is larger than the diameter of the inner ring of the limiting ring (13), and the height of the center of the limiting ring (13) is the same as the height of the center of the friction block (12).
8. A method of implementing a yarn mashing device for the production of a weakable warning of socks, as in claim 7, comprising the steps of:
step one: firstly, winding yarns to be mixed on a positioning rod (5), respectively passing thread ends of all yarns through corresponding limiting rings (13), winding the yarns in a mixing drum (1), then rotating the positioning rod (5), and downwards moving the positioning rod (5) to extrude an annular air bag (27), wherein the annular air bag (27) is in butt joint with the inside of the yarn winding after being expanded;
step two: in the process of the mixing, yarns are continuously pulled into the mixing drum (1), the yarns pull yarn coils and the positioning rods (5) towards the mixing drum (1), and the positioning rods (5) pull the sliding blocks (4) through the threaded rods (28) and the bases (26), so that the thrust springs (6) are extruded; simultaneously, the yarn also pushes the limiting ring (13) and the tightening block (7) downwards, the tightening block (7) drives the first abutting piece (15) to move downwards and simultaneously extrudes the corrugated air bag (14), and a contact switch on the first abutting piece (15) is contacted with the second abutting piece (16);
step three: when the yarns are broken, the ripple air bag (14) pushes the tightening block (7) upwards, the tightening block (7) drives the first abutting piece (15) to move upwards, the first abutting piece (15) is separated from contact with the second abutting piece (16), the contact switch is not triggered, the equipment stops running, and the staff is warned of faults; at the moment, the first telescopic rod (11) stretches, and the first telescopic rod (11) pushes the friction blocks (12) towards the direction close to the center of the tightening block (7) until the two friction blocks (12) clamp the yarn;
step four: after yarn fracture, yarn no longer pulls yarn roll and locating lever (5), the reaction force of thrust spring (6) promotes slider (4) to the direction of keeping away from mashing section of thick bamboo (1), until ejector pad (25) and spout (3) inner wall butt, fixed block (20) continue to remove, ejector pad (25) promote cardboard (23), cardboard (23) no longer block ejector pad groove (24), elastic expansion link (17) upwards promote clamp plate (18), clamp plate (18) drive yarn roll and upwards move, upwards release broken yarn's yarn roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111550768.2A CN114277502B (en) | 2021-12-17 | 2021-12-17 | Yarn mixing device and method for broken line warning in sock production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111550768.2A CN114277502B (en) | 2021-12-17 | 2021-12-17 | Yarn mixing device and method for broken line warning in sock production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114277502A CN114277502A (en) | 2022-04-05 |
| CN114277502B true CN114277502B (en) | 2023-05-26 |
Family
ID=80873067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111550768.2A Active CN114277502B (en) | 2021-12-17 | 2021-12-17 | Yarn mixing device and method for broken line warning in sock production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114277502B (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB971344A (en) * | 1961-12-29 | 1964-09-30 | Monsanto Co | Yarn tension device |
| CH556296A (en) * | 1973-03-30 | 1974-11-29 | Loepfe Ag Geb | DEVICE FOR MONITORING A THREAD. |
| US5206709A (en) * | 1991-09-23 | 1993-04-27 | Reed-Chatwood, Inc. | Apparatus for sensing yarn movement and for signaling breakage of the yarn |
| DE19932484C1 (en) * | 1999-07-12 | 2001-05-10 | Memminger Iro Gmbh | Thread delivery device with sensor lock |
| CN102304793A (en) * | 2011-08-24 | 2012-01-04 | 东华大学 | Broken yarn detection device for Sirospun |
| CN210558545U (en) * | 2019-08-27 | 2020-05-19 | 福建新佳乐花边实业有限公司 | High-efficient take-up of spandex silk |
| CN111501144A (en) * | 2020-04-30 | 2020-08-07 | 巢湖雅戈尔色纺科技有限公司 | Device is mixed with processing of yarn |
| CN212477003U (en) * | 2020-06-04 | 2021-02-05 | 苏州金若电子科技有限公司 | Spinning wireless alarm device |
| CN111691050A (en) * | 2020-07-17 | 2020-09-22 | 盐城工业职业技术学院 | Yarn breakage stopping device for loom |
| CN113756004A (en) * | 2021-08-23 | 2021-12-07 | 徐浩楠 | Yarn breakage detection limit hosiery machine stores up yarn ware |
| CN113604917B (en) * | 2021-09-04 | 2022-03-04 | 江苏纳斯卡新材料科技有限公司 | Twisting mechanism for spinning machine |
-
2021
- 2021-12-17 CN CN202111550768.2A patent/CN114277502B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN114277502A (en) | 2022-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113564910A (en) | Fixed-length cutting device for garment fabric | |
| CN210527961U (en) | Coiling mechanism is used in chemical fiber cloth production | |
| CN108010714A (en) | Transformer coil winding machine with wire breakage alarm function | |
| CN114277502B (en) | Yarn mixing device and method for broken line warning in sock production | |
| CN115303875A (en) | Self-adjusting winding device for spinning | |
| CN208472428U (en) | Wire-cutting device is used in a kind of weaving | |
| CN219188669U (en) | Plate type self-expansion clamping device | |
| CN113604917B (en) | Twisting mechanism for spinning machine | |
| CN217277436U (en) | Textile tensile strength detection equipment | |
| CN214422801U (en) | Twisting machine with even twisting function | |
| CN220467176U (en) | Yarn knot preventing device | |
| CN216471485U (en) | Quick receiving agencies of extruder of dacron line preparation | |
| CN219384317U (en) | Automatic stop winding machine | |
| CN219807587U (en) | Textile production processing is with weaving line location structure | |
| CN221100295U (en) | Clothing fiber fabric tensile strength detection device | |
| CN205802584U (en) | A kind of efficient wrap-up of fabric | |
| CN215666135U (en) | Textile storage equipment | |
| CN110965224A (en) | Textile fabric continuous sizing equipment | |
| CN116590871B (en) | Intelligent system and method for producing light socks with high heat preservation effect | |
| CN218580174U (en) | Doffing device for processing mulberry silk | |
| CN219668801U (en) | Batching device | |
| CN218786686U (en) | Fixed knot of spinneret constructs for melt-blown fabric production | |
| CN212101156U (en) | Polyester yarn winding mechanism | |
| CN116572590A (en) | Automatic lantern ring equipment of non-woven fabrics filter bag head | |
| CN219821875U (en) | Full packaging machine of multilayer fifty percent discount paper |
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 | ||
| CP03 | Change of name, title or address |
Address after: 241000 No.3, Jiuhua North Road, Wuhu Economic and Technological Development Zone, Anhui Province Patentee after: WUHU FUCHUN DYEING AND WEAVING Co.,Ltd. Country or region after: China Address before: 241000 room 1001, building 1, phase 2, Wanda Plaza, Jinghu District, Wuhu City, Anhui Province Patentee before: WUHU FUCHUN DYEING AND WEAVING Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |