CN103213876A - Automatic yarn-capturing yarn magazine of automatic winding machine - Google Patents
Automatic yarn-capturing yarn magazine of automatic winding machine Download PDFInfo
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- CN103213876A CN103213876A CN2013101401724A CN201310140172A CN103213876A CN 103213876 A CN103213876 A CN 103213876A CN 2013101401724 A CN2013101401724 A CN 2013101401724A CN 201310140172 A CN201310140172 A CN 201310140172A CN 103213876 A CN103213876 A CN 103213876A
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- yarn
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- automatic winder
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Abstract
The invention provides an automatic yarn-capturing yarn magazine of an automatic winding machine, belongs to the technical field of textile machinery, and mainly solves the technical problem that an existing yarn magazine type automatic winding machine can not automatically capture thread ends plugged at the head end of a yarn tube. The automatic yarn-capturing yarn magazine is characterized in that a normally-used yarn magazine of the automatic winding machine serves as the yarn magazine main body, a yarn magazine nozzle in the center of the yarn magazine is eliminated, a round hole is reserved, and an inverted J-shaped suction tube penetrates through the round hole and can ascend and descend under action of a cylinder piston rod. The rear end of the arc-shaped section of the inverted J-shaped suction tube is provided with a yarn-capturing horn opening, and the arc-shaped section limits positions of two parallel baffles on two sides of the arc-shaped section so that the yarn-capturing horn opening is always located above specific yarn tube holes of the yarn magazine. A bottom plate of the original yarn magazine is improved, a plurality of small air-permeable holes are formed in each corresponding yarn magazine hole.
Description
Technical field
The present invention relates to a kind of automatic winder yarn storehouse, particularly a kind of yarn yarn storehouse of catching automatically belongs to technical field of textile machine.
Background technology
At present, automatic winder generally adopts type replace tubes unit, yarn storehouse, and the yarn storehouse is one of major part wherein.Generally there are 6 or position, 9 spool holes in each yarn storehouse, can store 5 or 8 spools during work, general that position, Kong Weiwei first hole that has emitted with spool wherein, and the position, Kong Weiwei second hole of spool is emitted in contiguous preparation.In the middle of the yarn storehouse, also have 1 yarn storehouse suction nozzle, be used for the end of a thread of each spool is held.After the spool on the bobbin-winding machine finished the yarn unwinding, associated mechanisms drove the yarn storehouse and revolved position, 1 spool hole, and position, former second hole goes to place, position, first hole and emits spool, and position, former first hole is vacated.The winder worker will in time add spool in the position of vacating, hole, concrete steps are that earlier hand-held spool is found out its end of a thread, pulls out behind the certain-length yarn and inserts yarn storehouse suction nozzle, at last spool is put into the position, hole.Along with improving constantly of bobbin-winding machine speed, this pure efficient hand-manipulated is low relatively.
On the other hand, had at present technology the end of a thread on the spool can be found out and fill in inboard, but this spool still need workman's change and insert yarn storehouse suction nozzle if be used on the bobbin-winding machine of type replace tubes unit, yarn storehouse at its head end.Therefore, study a kind of yarn storehouse that can catch above-mentioned spool the end of a thread automatically, will to a certain degree improve the work efficiency of type replace tubes unit, yarn storehouse bobbin-winding machine, and be to realize the full-automatic prerequisite of producing of type replace tubes unit, yarn storehouse bobbin-winding machine.
Each discloses a kind of yarn storehouse Chinese patent CN201390571Y and CN200981776Y, and main innovate point is to have strengthened the yarn storage capacity; Chinese patent CN201980812U discloses a kind of yarn storehouse that prevents to hang yarn.Above-mentioned patent does not all relate to the bobbin-winding machine yarn storehouse that can catch yarn automatically.
Summary of the invention
Technical matters to be solved by this invention is the deficiency that overcomes the above-mentioned background technology, provides a kind of automatic winder to catch yarn yarn storehouse automatically, thereby realizes the yarn Al Kut is decided the seizure of the end of a thread of spool in the position, spool hole.
Technical scheme provided by the invention is: adopt automatic winder yarn storehouse commonly used as yarn storehouse main body, remove the yarn storehouse suction nozzle at center, yarn storehouse, keep circular hole, again with one " J " shape suction pipe pass circular hole, it is liftable under the effect of cylinder piston rod.The arc section end of " J " shape suction pipe of falling is equipped with catches the yarn exit skirt, and both sides are installed a slice baffle plate respectively and limited its position, and two baffle plates are parallel, makes that catching the yarn exit skirt is positioned at the yarn Al Kut all the time and decides directly over the position, spool hole.Base plate under the raw yarn storehouse also makes improvements, and each place, position, hole, cooresponding yarn storehouse has opened many breather holes thereon.The micro-switch that is installed at the yarn storehouse outside senses after the yarn storehouse rotates through position, a spool hole, the trigger circuit control cylinder moves downward, make and catch the upper end that the yarn exit skirt covers on spool in the above-mentioned particular yarn pore position, and utilize negative pressure to suck the end of a thread, realize catching automatically yarn, finish exhaust hood and drive " J " shape suction pipe and reset, whole yarn storehouse enters next working cycle.
Especially, the installation site of above-mentioned micro-switch is yarn storehouse main body when static, and the feeler lever of micro-switch stretches into the gap of position, spool hole and is in initial condition.
Especially, above-mentioned particular yarn pore position is position, the second spool hole.Cooresponding, two parallel baffles are loaded on and make exit skirt be positioned at position directly over the position, the second spool hole.
Especially, the above-mentioned arc section circular shape that falls " J " shape suction pipe is preferably semicircle, and its diameter is the center of circle of circular hole in above-mentioned yarn storehouse and the distance of the spool hole circle of position heart.In the making, preferred rigid plastic of " J " shape suction pipe or metal are made into integration.
Especially, catch the preferred plastics of yarn exit skirt and make, outside diameter is slightly less than position, spool hole diameter; It preferably is threaded falling the installation method of " J " shape suction pipe arc section end, to guarantee good seal and firmly.
Because adopt technique scheme, the present invention can realize the yarn Al Kut is decided the seizure of cop the end of a thread in the position, spool hole accurately and reliably.
Description of drawings
Fig. 1 catches the constructional drawing in yarn yarn storehouse automatically for automatic winder of the present invention.
Fig. 2 catches the cutaway view of yarn yarn storehouse along A-A ' line automatically for automatic winder shown in Figure 1.
Fig. 3 catches the constructional drawing of the base plate in yarn yarn storehouse automatically for automatic winder shown in Figure 1.
Wherein, the parts of main label indication are: 1, and spool; 2, yarn storehouse main body; 2-1, position, the first spool hole; 2-2, position, the second spool hole; 3, fall " J " shape suction pipe; 4, catch the yarn exit skirt; 5, micro-switch; 5-1, the micro-switch feeler lever; 6, base plate; 7, cylinder; 8, inhaling hose; 9, circular hole; 10-1,10-2, parallel baffle; 11, breather hole.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Yarn shown in Figure 1 storehouse by yarn storehouse main body 2, fall " J " shape suction pipe 3, catch yarn exit skirt 4, micro-switch 5, base plate 6, cylinder 7 and parallel baffle 10-1,10-2 and form.The similar structure in yarn storehouse on 2 employings of yarn storehouse main body and the present automatic winder equally comprises 6 or position, 9 spool holes, and difference has been to cancel the yarn storehouse suction nozzle that is positioned at the center, but the circular hole 9 of this position still keeps; Yarn storehouse main body 2 is rotated position, a spool hole in turn and is emitted the principle of work of cop also the automatic winder with present is identical." J " shape suction pipe 3 diameters that fall are slightly less than the diameter of circular hole 9, and its top curves circular-arc, claim arc section; The bottom is straight, claims the section of running through; Arc section, the section of running through are positioned at same plane.The arc section circular shape is preferably semicircle, and the semicircle diameter equals the center of circle of circular hole 9 and the distance of the spool hole circle of position heart.The arc section end is equipped with catches yarn exit skirt 4; The section of running through is passed hole 9, and terminal piston rod with cylinder 7 is fixed together, and connects soft tracheae 8 on the bobbin-winding machine.Fixing parallel baffle 10-1,10-2 are contained in down " J " shape suction pipe 3 arc section both sides, define arc section and on the position of catching yarn exit skirt 4, make them be positioned at directly over the specific position, spool hole of yarn storehouse main body 2.Simultaneously because parallel baffle 10-1, the 10-2 spacing equals or be slightly larger than down the external diameter of " J " shape suction pipe 3, " J " shape suction pipe 3 can only be in circular hole 9 up-and-down movement and can not rotating.
Be that position, the second spool hole, yarn storehouse is an example with above-mentioned specific position, spool hole below, further specify working process of the present invention in conjunction with Fig. 1, Fig. 2: when micro-switch 5 senses yarn storehouse main body 2 when rotating through position, a spool hole, cylinder 7 drives " J " shape suction pipe 3 and descends, make and catch the head end that yarn exit skirt 4 is enclosed within spool 1, the negative pressure that provides by tracheae 8 sucks the yarn head end, realizes catching automatically yarn.After certain hour (this time should be able to guarantee to catch the yarn and thread head that yarn exit skirt 4 sucks spool 1), cylinder 7 drives " J " shape suction pipe 3 and gets back to original position, enters next working cycle.The negative pressure of above-mentioned tracheae 8 is provided by the induced-draught electric motor of automatic winder, and cylinder 7 required pressurized airs derive from the source of the gas of automatic winder.
Fig. 2 shows the installation site of micro-switch.When yarn storehouse main body 2 was static, the feeler lever 5-1 of micro-switch 5 stretched into the gap of position, spool hole, and this moment, micro-switch was in initial condition; After cop unwinding of bobbin-winding machine was intact, associated mechanisms can promote yarn storehouse main body 2 and turn over position, 1 spool hole to emit new cop, and the feeler lever of micro-switch 5 can be depressed by the outer wall of yarn storehouse main body 2 in this process, thereby triggered 7 liftings of interlock circuit control cylinder.
Fig. 3 shows base plate 6 improvement structurally.Yarn and thread head for the ease of spool 1 is better held seizure, and base plate 6 is concentrated at each place, position, hole, cooresponding yarn storehouse and opened many breather holes 11.
Though the present invention can realize the seizure to spool the end of a thread in arbitrary particular yarn pore position in the yarn storehouse main body 2, but when reality is used, for guaranteeing the bobbin-winding machine efficient operation, at this moment the general second spool hole position 2-2 that selects in above-mentioned particular bore position adjusts the position of parallel baffle 10-1,10-2 and just can realize.
For guaranteeing to catch yarn exit skirt 4 up-and-down movement smoothly, above-mentioned " J " shape suction pipe 3 is made into integration by rigid plastic or metal, also can make arc section respectively with above-mentioned material gets with running through the Duan Houzuo welding, but guarantee higher welding quality, reach the ventilatory effect and the intensity of the above-mentioned suction pipe that is made into integration.
Catch yarn exit skirt 4 and be made of plastics, outside diameter is slightly less than position, yarn storehouse main body 2 spool hole diameter, even spool 1 is at position, spool hole 2-2 sway like this, catches yarn exit skirt 4 and still can be enclosed within spool 1 upper end smoothly.
Catch yarn exit skirt 4 and preferably be threaded falling the installation method of " J " shape suction pipe 3 arc section ends, to guarantee good seal and firmly.
In sum, the present invention can realize the yarn Al Kut is decided the seizure of cop the end of a thread in the position, spool hole accurately and reliably.
Claims (8)
1. an automatic winder is caught yarn yarn storehouse automatically, comprise yarn storehouse main body, fall " J " shape suction pipe, catch yarn exit skirt, micro-switch, base plate, cylinder and two parallel baffles, it is characterized in that: " J " shape suction pipe section of running through of falling is passed the circular hole of yarn storehouse main body, terminal piston rod with cylinder is fixed together, and the arc section end is equipped with catches the yarn exit skirt; Two parallel baffles are contained in the arc section both sides, and the installation site is positioned at directly over the particular yarn pore position arc section and exit skirt; Micro-switch is contained in the main body outside, yarn storehouse; Base plate is provided with many breather holes.
2. automatic winder as claimed in claim 1 is caught yarn yarn storehouse automatically, it is characterized in that: its feeler lever stretched into the gap of position, spool hole when micro-switch was installed, and made micro-switch be in initial condition.
3. automatic winder as claimed in claim 1 is caught yarn yarn storehouse automatically, it is characterized in that: the breather hole on the base plate is concentrated and is located at place, position, hole, cooresponding yarn storehouse.
4. automatic winder as claimed in claim 1 is caught yarn yarn storehouse automatically, it is characterized in that: two parallel baffles are loaded on and make exit skirt be positioned at position directly over the position, the second spool hole.
5. automatic winder as claimed in claim 1 is caught yarn yarn storehouse automatically, it is characterized in that: two parallel baffle spacings are equal to or slightly less than down " J " shape suction pipe external diameter.
6. automatic winder as claimed in claim 1 is caught yarn yarn storehouse automatically, it is characterized in that: " J " shape suction pipe that falls is made into integration by rigid plastic or metal.
7. automatic winder as claimed in claim 1 is caught yarn yarn storehouse automatically, it is characterized in that: catch position, the spool hole diameter that yarn exit skirt outside diameter is slightly less than yarn storehouse main body.
8. automatic winder as claimed in claim 1 is caught yarn yarn storehouse automatically, it is characterized in that: catch the yarn exit skirt and falling the installation method of " J " shape suction pipe arc section end for being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101401724A CN103213876A (en) | 2013-04-22 | 2013-04-22 | Automatic yarn-capturing yarn magazine of automatic winding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101401724A CN103213876A (en) | 2013-04-22 | 2013-04-22 | Automatic yarn-capturing yarn magazine of automatic winding machine |
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| CN103213876A true CN103213876A (en) | 2013-07-24 |
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| CN2013101401724A Pending CN103213876A (en) | 2013-04-22 | 2013-04-22 | Automatic yarn-capturing yarn magazine of automatic winding machine |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210896A (en) * | 2014-09-02 | 2014-12-17 | 苏州市吴中三纺机械有限公司 | Automatic multi-cone yarn rewinding machine |
| CN106115367A (en) * | 2016-08-11 | 2016-11-16 | 常州锦琦源机械制造有限公司 | Spool release unit |
| CN106115370A (en) * | 2016-08-11 | 2016-11-16 | 常州锦琦源机械制造有限公司 | Tray moving apparatus |
| CN106115369A (en) * | 2016-08-11 | 2016-11-16 | 常州锦琦源机械制造有限公司 | Yarn end retaining device |
| CN108423495A (en) * | 2018-05-15 | 2018-08-21 | 江阴市凯业纺织机械制造有限公司 | A kind of automatic throwing yarn equipment for automatic winder |
| CN108557583A (en) * | 2018-05-15 | 2018-09-21 | 江阴市凯业纺织机械制造有限公司 | A kind of suction head apparatus of automatic throwing yarn equipment |
| CN108975073A (en) * | 2018-07-18 | 2018-12-11 | 铜陵松宝智能装备股份有限公司 | A kind of take the lead device and winder spool library for winder spool library |
| CN114380141A (en) * | 2022-01-19 | 2022-04-22 | 浙江宝耀智能科技有限公司 | Yarn inserting device matched with automatic winder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3265316A (en) * | 1963-03-30 | 1966-08-09 | Reiners Walter | Automatic yarn-winding machine |
| JPS4950238A (en) * | 1972-09-18 | 1974-05-15 | ||
| JPS5777173A (en) * | 1980-10-30 | 1982-05-14 | Kuraray Co Ltd | Automatic end string suction device to winder magazine suction head |
| JPH0950238A (en) * | 1995-05-31 | 1997-02-18 | Ricoh Co Ltd | Thermosensitive recording label |
| CN203199806U (en) * | 2013-04-22 | 2013-09-18 | 盐城纺织职业技术学院 | Automatic winder yarn storeroom capable of catching yarn automatically |
-
2013
- 2013-04-22 CN CN2013101401724A patent/CN103213876A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3265316A (en) * | 1963-03-30 | 1966-08-09 | Reiners Walter | Automatic yarn-winding machine |
| JPS4950238A (en) * | 1972-09-18 | 1974-05-15 | ||
| JPS5777173A (en) * | 1980-10-30 | 1982-05-14 | Kuraray Co Ltd | Automatic end string suction device to winder magazine suction head |
| JPH0950238A (en) * | 1995-05-31 | 1997-02-18 | Ricoh Co Ltd | Thermosensitive recording label |
| CN203199806U (en) * | 2013-04-22 | 2013-09-18 | 盐城纺织职业技术学院 | Automatic winder yarn storeroom capable of catching yarn automatically |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210896A (en) * | 2014-09-02 | 2014-12-17 | 苏州市吴中三纺机械有限公司 | Automatic multi-cone yarn rewinding machine |
| CN106115367A (en) * | 2016-08-11 | 2016-11-16 | 常州锦琦源机械制造有限公司 | Spool release unit |
| CN106115370A (en) * | 2016-08-11 | 2016-11-16 | 常州锦琦源机械制造有限公司 | Tray moving apparatus |
| CN106115369A (en) * | 2016-08-11 | 2016-11-16 | 常州锦琦源机械制造有限公司 | Yarn end retaining device |
| CN106115370B (en) * | 2016-08-11 | 2019-05-31 | 常州长荣纺织有限公司 | Tray moving apparatus |
| CN106115369B (en) * | 2016-08-11 | 2019-05-31 | 常州长荣纺织有限公司 | Yarn end retaining device |
| CN108423495B (en) * | 2018-05-15 | 2023-10-13 | 江阴市凯业纺织机械制造有限公司 | Automatic yarn feeding equipment for automatic winder |
| CN108423495A (en) * | 2018-05-15 | 2018-08-21 | 江阴市凯业纺织机械制造有限公司 | A kind of automatic throwing yarn equipment for automatic winder |
| CN108557583A (en) * | 2018-05-15 | 2018-09-21 | 江阴市凯业纺织机械制造有限公司 | A kind of suction head apparatus of automatic throwing yarn equipment |
| CN108557583B (en) * | 2018-05-15 | 2024-04-02 | 江阴市凯业纺织机械制造有限公司 | Suction head device of automatic yarn feeding equipment |
| CN108975073A (en) * | 2018-07-18 | 2018-12-11 | 铜陵松宝智能装备股份有限公司 | A kind of take the lead device and winder spool library for winder spool library |
| CN114380141B (en) * | 2022-01-19 | 2023-07-07 | 浙江宝耀智能科技有限公司 | Yarn inserting device matched with self-winding machine |
| CN114380141A (en) * | 2022-01-19 | 2022-04-22 | 浙江宝耀智能科技有限公司 | Yarn inserting device matched with automatic winder |
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Application publication date: 20130724 |