CN202401196U - Device for automatically detecting broken end and jointing end of spun yarns - Google Patents

Device for automatically detecting broken end and jointing end of spun yarns Download PDF

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Publication number
CN202401196U
CN202401196U CN2012200096119U CN201220009611U CN202401196U CN 202401196 U CN202401196 U CN 202401196U CN 2012200096119 U CN2012200096119 U CN 2012200096119U CN 201220009611 U CN201220009611 U CN 201220009611U CN 202401196 U CN202401196 U CN 202401196U
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China
Prior art keywords
wire
broken end
automatic
mechanical arm
jointing
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Expired - Fee Related
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CN2012200096119U
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Chinese (zh)
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王建波
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王建波
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Abstract

The utility model relates to the spinning field of spun yarns, in particular to a device for automatically detecting broken end and jointing end of spun yarns. According to the device for automatically detecting broken end and jointing end of spun yarns, guide rails are added on the side of a steel collar plate; a movable trolley capable of doing reciprocating motion is arranged on the guide rails; a spool used as a leading wire, a wire pressing device, an automatic cutter, a wire pushing and hanging device and a mechanical arm are arranged on the movable trolley in turn; an inductance coil probe is arranged on the movable trolley close to steel collars; and the movable trolley, the automatic cutter, the wire pushing and hanging device and the mechanical arm are controlled by a controller arranged on the movable trolley. The device for automatically detecting broken end and jointing end of spun yarns changes traditional broken end jointing method, bobbins rotating at high speed don not need to be pull out, the broken head does not need to be found, and the automatic operation of jointing the broken head of the spun yarn by only cutting a segment of the leading wire can be realized, thereby saving a huge amount of manpower.

Description

A kind of spun yarn detects broken end, automatic piecing arrangement automatically
(1) technical field
The utility model relates to the spun yarn field of textiles, and particularly a kind of spun yarn detects broken end, automatic piecing arrangement automatically.
(2) background technology
Spinning is a labour intensive profession, and wherein the spinning process personnel selection at most.Their groundwork at present connects broken end exactly, if because break end untimely connecting, can influence output, and produces clearer waste, causes very big waste.But connect broken end is a job of taking great energy effort and needs technology; Have only the skilled worker to be competent at; Present method of operating is to pull up spool from the spindle of rotation at a high speed, finds out broken end back joint and spool is turned back on the spindle again, if use manipulator to copy staff according to aforesaid operations method joint; Be to be difficult to accomplish in fact, therefore also do not can be used for the device of the automatic joint of spun yarn up till now.
(3) utility model content
The utility model provides a kind of manipulator of realizing to replace the spun yarn of staff joint, saving manpower to detect broken end, automatic piecing arrangement automatically in order to remedy the defective of prior art.
The utility model is realized through following technical scheme:
A kind of spun yarn detects broken end, automatic joint method automatically; It is characterized in that: set up guide rail and travelling car at the ring rail side; Carry bobbin on the travelling car as lead-in wire; The reciprocating motion on guide rail of controller control travelling car, the inductance coil probe detects broken end, and mechanical arm utilizes one section lead-in wire of intercepting that empty bar is connected with spool.
This spun yarn detects broken end, automatic joint method automatically, and its concrete steps are following:
(1) travelling car is surveyed each rings successively in motion process, and inductance coil probe judges whether broken end according to the movement velocity of steel traveler on the rings, if steel traveler is high-speed motion then broken end not, otherwise then is broken end;
(2) when having found out broken end; Travelling car is parked in by the corresponding rings, and mechanical arm is pulled out one end of the lead-in wire on the bobbin, the lead-in wire ride over push away the line thread-laying device hanging wire on hand; Controller control pushes away the action of line thread-laying device lead-in wire is suspended in the steel traveler; Mechanical arm moves into twizzle with lead-in wire then, at last lead-in wire is placed between roller and the roller, this moment between roller and roller lead-in wire just can with empty bar tangle up;
(3) other end that goes between is simultaneously cut off by automatic cutter and blows to the spool next door through fan, and the spool of rotation can twist on the spool lead-in wire and rotation thereupon at a high speed, and one section lead-in wire through intercepting couples together empty bar and spool the wiring completion.
Pushing away the line thread-laying device in the above-mentioned steps (2) with the concrete grammar that lead-in wire is suspended in the steel traveler is: at first controller control driven by motor pushes away line hanging wire car and moves the steel traveler near corresponding rings along chute, and magnet makes steel traveler fixed through magnetic force; The driven by motor pushing block moves and promotes the rotating shaft rotation then, and rotating shaft drives the hanging wire handspring to be changeed, and rides over hanging wire lead-in wire on hand and just can get into wire-hanging hook, through wire-hanging hook lead-in wire is suspended in the steel traveler; Last controller control motor makes and pushes away the line thread-laying device and reset.
A kind of spun yarn detects broken end, automatic piecing arrangement automatically; Comprise ring rail, ring rail is provided with a plurality of rings, and rings is provided with steel traveler and spool; The ring rail top is provided with twizzle, roller and roller; It is characterized in that: the ring rail side is set up guide rail, and guide rail is provided with reciprocating travelling car, is equipped with as the bobbin, cord grip, the automatic cutter that go between on the travelling car successively, pushes away line thread-laying device and mechanical arm; Travelling car is provided with inductance coil probe near the rings place, travelling car, automatic cutter, pushes away the line thread-laying device and mechanical arm is all controlled through the controller that is installed on the travelling car.
This spun yarn detects broken end, automatic piecing arrangement automatically; Pushing away the line thread-laying device comprises by what driven by motor can slidably reciprocate in chute and pushes away line hanging wire car; Push away in the line hanging wire car and be provided with pushing block, the pushing block front side is provided with rotating shaft, and the rotating shaft front side is provided with magnet; The rotating shaft two ends are connected with the hanging wire hand respectively, and hanging wire is at hand held and is provided with wire-hanging hook.Automatic cutter comprise by driven by motor can be in the cutting knife groove reciprocating cutting knife, the cutting knife groove is provided with crossed beam trunking, cutting knife front end end face is the inclined-plane.The mechanical arm front end is lead-in wire is clamped or to be unclamped through the reciprocating motion of driven by motor screw rod.
The beneficial effect of the utility model is: this spun yarn detects broken end, automatic joint method and device automatically; Changed traditional mode of connection; The spool that need not rotation is at a high speed extracted; Need not to seek broken end, only just can realize the automation mechanized operation of spun yarn joint, thereby practice thrift a large amount of manpowers through one section lead-in wire of intercepting.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing 1 detects the structural representation of broken end, automatic piecing arrangement automatically for the utility model spun yarn.
Accompanying drawing 2 is the structural representation of cord grip among the utility model Fig. 1.
Accompanying drawing 3 is the structural representation of automatic cutter among the utility model Fig. 1.
Accompanying drawing 4 is for pushing away the structural representation of line thread-laying device among the utility model Fig. 1.
Accompanying drawing 5 is the structural representation of mechanical arm front end among the utility model Fig. 1.
Among the figure, 1 ring rail, 2 guide rails, 3 travelling cars, 4 inductance coils probe, 5 mechanical arms, 6 controllers; 7 push away the line thread-laying device, 8 automatic cutters, 9 cord grips, 10 bobbins as lead-in wire, 11 rings, 12 steel travelers, 13 spools; 14 twizzles, 15 rollers, 16 rollers, 71 chutes, 72 push away line hanging wire car, 73 pushing blocks, 74 rotating shafts; 75 hanging wire hands, 76 wire-hanging hooks, 77 magnet, 81 cutting knife grooves, 82 cutting knifes, 83 crossed beam trunkings.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the utility model.
This spun yarn detects broken end, automatic joint method automatically; Be to set up guide rail and travelling car at the ring rail side; Carry bobbin on the travelling car as lead-in wire; The reciprocating motion on guide rail of controller control travelling car, the inductance coil probe detects broken end, and mechanical arm utilizes one section lead-in wire of intercepting that empty bar is connected with spool.Its concrete steps are following:
(1) travelling car is surveyed each rings successively in motion process, and inductance coil probe judges whether broken end according to the movement velocity of steel traveler on the rings, if steel traveler is high-speed motion then broken end not, otherwise then is broken end;
(2) when having found out broken end; Travelling car is parked in by the corresponding rings, and mechanical arm is pulled out one end of the lead-in wire on the bobbin, the lead-in wire ride over push away the line thread-laying device hanging wire on hand; Controller control pushes away the action of line thread-laying device lead-in wire is suspended in the steel traveler; Mechanical arm moves into twizzle with lead-in wire then, at last lead-in wire is placed between roller and the roller, this moment between roller and roller lead-in wire just can with empty bar tangle up;
(3) other end that goes between is simultaneously cut off by automatic cutter and blows to the spool next door through fan, and the spool of rotation can twist on the spool lead-in wire and rotation thereupon at a high speed, and one section lead-in wire through intercepting couples together empty bar and spool the wiring completion.
Pushing away the line thread-laying device in the above-mentioned steps (2) with the concrete grammar that lead-in wire is suspended in the steel traveler is: at first controller control driven by motor pushes away line hanging wire car and moves the steel traveler near corresponding rings along chute, and magnet makes steel traveler fixed through magnetic force; The driven by motor pushing block moves and promotes the rotating shaft rotation then, and rotating shaft drives the hanging wire handspring to be changeed, and rides over hanging wire lead-in wire on hand and just can get into wire-hanging hook, through wire-hanging hook lead-in wire is suspended in the steel traveler; Last controller control motor makes and pushes away the line thread-laying device and reset.
Among Fig. 1; This spun yarn detects broken end, automatic piecing arrangement automatically; Comprise ring rail 1, ring rail 1 is provided with a plurality of rings 11, and rings 11 is provided with steel traveler 12 and spool 13; Ring rail 1 top is provided with twizzle 14, roller 15 and roller 16; Ring rail 1 side is set up guide rail 2, and guide rail 2 is provided with reciprocating travelling car 3, is equipped with as the bobbin 10, cord grip 9, the automatic cutter 8 that go between on the travelling car 3 successively, pushes away line thread-laying device 7 and mechanical arm 5; Travelling car 3 is provided with inductance coil probe 4 near rings 11 places, travelling car 3, automatic cutter 8, pushes away line thread-laying device 7 and mechanical arm 5 is all controlled through the controller 6 that is installed on the travelling car 3.
Among Fig. 4; Pushing away line thread-laying device 7 comprises by what driven by motor can slidably reciprocate in chute 71 and pushes away line hanging wire car 72; Push away in the line hanging wire car 72 and be provided with pushing block 73, pushing block 73 front sides are provided with rotating shaft 74, and rotating shaft 74 front sides are provided with magnet 77; Rotating shaft 74 two ends are connected with hanging wire hand 75 respectively, and hanging wire hand 75 bottoms are provided with wire-hanging hook 76.
Among Fig. 3; Automatic cutter 8 comprise by driven by motor can be in cutting knife groove 81 reciprocating cutting knife 82, cutting knife groove 81 is provided with crossed beam trunking 83, cutting knife 82 front end end faces are the inclined-plane; Cutting knife 82 end faces are inclined design; Can carry out tangent line by a sharp-pointed side, lead-in wire cuts off the back and squeezes line by a more blunt side, is convenient to mechanical arm 5 and carries out next line taking.
Among Fig. 5, mechanical arm 5 front ends are lead-in wire is clamped or to be unclamped through the reciprocating motion of driven by motor screw rod, when screw rod inwardly moves, contact and can lead-in wire be clamped between screw rod end and the arm; When screw rod outwards moves, between screw rod end and the arm away from can lead-in wire being unclamped.
This spun yarn detects broken end, automatic joint method and device automatically; Save tube drawing, looked for the end of a thread again the spool of extracting to be turned back to the link that the first-class complicacy of spindle blade and manipulator are difficult to realize; Directly lead-in wire is entangled on the spool but carry lead-in wire, effect is more superior than traditional mode of connection.Because the spinner is when wiring; Inevitably can cause one section twist per unit of joint excessive is tight twist yarn, and to form slubbing not bad on the contrary if joint is bad, after when spinning winder electricity can block clearly; Thereby that section tight twist yarn is disposed; If but joint does not produce obvious slubbing, electricity clearly can not block yet, and can cause tight twist yarn to leak.The joint style that the utility model carries lead-in wire is only to connect an end, and the other end is wrapped on the spool, can and tie the lead-in wire excision during winder, and the bobbin winder tieing is simple, and the tieing quality is good, can improve yarn quality.

Claims (4)

1. a spun yarn detects broken end, automatic piecing arrangement automatically; Comprise ring rail (1); Ring rail (1) is provided with a plurality of rings (11); Rings (11) is provided with steel traveler (12) and spool (13); Ring rail (1) top is provided with twizzle (14), roller (15) and roller (16); It is characterized in that: ring rail (1) side is set up guide rail (2), and guide rail (2) is provided with reciprocating travelling car (3), is equipped with as the bobbin (10), cord grip (9), the automatic cutter (8) that go between on the travelling car (3) successively, pushes away line thread-laying device (7) and mechanical arm (5); Travelling car (3) locates to be provided with inductance coil probe (4) near rings (11), travelling car (3), automatic cutter (8), pushes away line thread-laying device (7) and mechanical arm (5) is all controlled through the controller (6) that is installed on the travelling car (3).
2. spun yarn according to claim 1 detects broken end, automatic piecing arrangement automatically; It is characterized in that: push away line thread-laying device (7) and comprise by what driven by motor can slidably reciprocate in chute (71) and push away line hanging wire car (72); Push away and be provided with pushing block (73) in the line hanging wire car (72), pushing block (73) front side is provided with rotating shaft (74), and rotating shaft (74) front side is provided with magnet (77); Rotating shaft (74) two ends are connected with hanging wire hand (75) respectively, and hanging wire hand (75) bottom is provided with wire-hanging hook (76).
3. spun yarn according to claim 1 detects broken end, automatic piecing arrangement automatically; It is characterized in that: automatic cutter (8) comprise by driven by motor can be in cutting knife groove (81) reciprocating cutting knife (82); Cutting knife groove (81) is provided with crossed beam trunking (83), and cutting knife (82) front end end face is the inclined-plane.
4. spun yarn according to claim 1 detects broken end, automatic piecing arrangement automatically, it is characterized in that: mechanical arm (5) front end is lead-in wire is clamped or to be unclamped through the reciprocating motion of driven by motor screw rod.
CN2012200096119U 2012-01-11 2012-01-11 Device for automatically detecting broken end and jointing end of spun yarns Expired - Fee Related CN202401196U (en)

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Application Number Priority Date Filing Date Title
CN2012200096119U CN202401196U (en) 2012-01-11 2012-01-11 Device for automatically detecting broken end and jointing end of spun yarns

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103409865A (en) * 2013-07-19 2013-11-27 上海日舒科技纺织有限公司 Non-joint high-temperature-resistant fiber two-for-one twister
CN104695071A (en) * 2015-02-28 2015-06-10 南通华强布业有限公司 Negative pressure type compact spinning head-lapping method
CN105177777A (en) * 2015-08-09 2015-12-23 陈伟雄 Ring spinning machine automatic joint ring traveler positioning method and rotatable traveler loop device
CN106120042A (en) * 2016-04-05 2016-11-16 山东润物新材料装备科技有限公司 A kind of portable spinning end breaking detects device and uses the ring throstle of this device
CN106835397A (en) * 2016-04-05 2017-06-13 山东润物新材料装备科技有限公司 A kind of spinning end breaking detection method and the spinning end breaking detection part using the method
CN107299428A (en) * 2017-08-25 2017-10-27 遵义天蕴纺织有限责任公司 It is easy to connect the cotton thread weaving device of broken string
CN109932243A (en) * 2018-12-21 2019-06-25 东华大学 A kind of multifunctional intelligent fibre bundle tensile tester and its measurement method and purposes
CH714658A1 (en) * 2018-02-16 2019-08-30 Rieter Ag Maschf Method for operating a spinning station of a ring spinning machine after a Doffvorgang.

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103409865A (en) * 2013-07-19 2013-11-27 上海日舒科技纺织有限公司 Non-joint high-temperature-resistant fiber two-for-one twister
CN103409865B (en) * 2013-07-19 2016-03-02 上海日舒科技纺织有限公司 Without knot high-temperature fibre two-for-one twister
CN104695071A (en) * 2015-02-28 2015-06-10 南通华强布业有限公司 Negative pressure type compact spinning head-lapping method
CN105177777A (en) * 2015-08-09 2015-12-23 陈伟雄 Ring spinning machine automatic joint ring traveler positioning method and rotatable traveler loop device
CN105177777B (en) * 2015-08-09 2017-12-12 陈伟雄 A kind of wire loop localization method of ring throstle automatic joint and rotatable rings coil apparatus
CN106120042A (en) * 2016-04-05 2016-11-16 山东润物新材料装备科技有限公司 A kind of portable spinning end breaking detects device and uses the ring throstle of this device
CN106835397A (en) * 2016-04-05 2017-06-13 山东润物新材料装备科技有限公司 A kind of spinning end breaking detection method and the spinning end breaking detection part using the method
CN107299428A (en) * 2017-08-25 2017-10-27 遵义天蕴纺织有限责任公司 It is easy to connect the cotton thread weaving device of broken string
CN107299428B (en) * 2017-08-25 2019-04-26 遵义天蕴纺织有限责任公司 Convenient for connecing the cotton thread weaving device of broken string
CH714658A1 (en) * 2018-02-16 2019-08-30 Rieter Ag Maschf Method for operating a spinning station of a ring spinning machine after a Doffvorgang.
CN109932243A (en) * 2018-12-21 2019-06-25 东华大学 A kind of multifunctional intelligent fibre bundle tensile tester and its measurement method and purposes

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120829

Termination date: 20150111

EXPY Termination of patent right or utility model