CN106939453A - The switching mechanism of bobbin direction, bobbin store device and spinning machinery - Google Patents
The switching mechanism of bobbin direction, bobbin store device and spinning machinery Download PDFInfo
- Publication number
- CN106939453A CN106939453A CN201610879026.7A CN201610879026A CN106939453A CN 106939453 A CN106939453 A CN 106939453A CN 201610879026 A CN201610879026 A CN 201610879026A CN 106939453 A CN106939453 A CN 106939453A
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- CN
- China
- Prior art keywords
- bobbin
- support
- switching mechanism
- lower section
- rotary shaft
- Prior art date
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
- D01H9/02—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
- D01H9/08—Doffing arrangements independent of spinning or twisting machines
- D01H9/10—Doffing carriages ; Loading carriages with cores
Abstract
The present invention provides bobbin direction switching mechanism, bobbin and stores device and spinning machinery.The direction for the bobbin (B) that bobbin direction switching mechanism (70) conversion joins from top simultaneously joins bobbin (B) to horizontal direction.Bobbin direction switching mechanism (70) possesses：Lower section support (75), is raised state by the bobbin (B) supporting by supporting bobbin (B) miner diameter end (Ba)；And nozzle (77a), to horizontal direction to the extremely a little less injection air in the end regions for the upside for being supported on the bobbin (B) of lower section support (75).
Description
Technical field
Device and spinning machinery are stored the present invention relates to the switching mechanism of bobbin direction, bobbin.
Background technology
It is known to the spinning machine that the Yarn reeling generated by spinning apparatus to bobbin is formed to package using devices for taking-up
Tool.In addition, it is also known that possess the multiple such bobbins of keeping bobbin reservoir (bobbin stocker) and will be from bobbin
The bobbin of reservoir supply is delivered to the assigned position of devices for taking-up and installs the spinning machinery (example of the chassis that doffs of the bobbin
Such as, Japanese Unexamined Patent Publication 2013-67883 publications).
In such spinning machinery, bobbin conveying and/or bobbin storage when, there is requirement makes bobbin
Towards the situation for being aligned to equidirectional.
For example, the bare bobbin incorporating section of the chassis that doffs described in Japanese Unexamined Patent Publication 2013-67883 publications is in bobbin direction
Stored under the state (for example, the state of large-diameter portion towards left side) in identical direction, it is therefore desirable to store according to from bobbin
The direction of the bobbin of storage supply is joined in the state of reliably changing the direction of bobbin.
The content of the invention
It is an object of the invention to provide the energy in the case of by from the bobbin of a direction handing-over to the handing-over of other directions
The bobbin direction switching mechanism of the direction of enough reliably conversion bobbins, bobbin store device and spinning machinery.
The bobbin direction switching mechanism conversion of the present invention from the direction of the bobbin of a direction handing-over and by bobbin to other
Direction joins, and possesses：At least one end in support, axial direction of the support by supporting bobbin and be vertical by bobbin supporting
The state of rising；And first ejection section, the direction that first ejection section is intersected towards the axial direction with bobbin is to being supported on support
In the prescribed limit of bobbin to a little less gas injection, prescribed limit be the side in the axial direction of bobbin end regions or with
The end regions of the another side of the opposite side in one end.
To be raised state, court from the bobbin supporting of a direction handing-over in the bobbin direction switching mechanism of the structure
The direction intersected to the axial direction with bobbin is extremely a little less in the end regions in the axial direction of the bobbin of raised state to the supporting
Gas injection.Thus, bobbin is made to rotate or make one end of bobbin to be slided on support centered on one end of bobbin, from thirty years of age
The bobbin for playing posture is changed into the posture of accumbency, change the direction of bobbin when being handover to the switching mechanism of bobbin direction with from bobbin side
The direction of bobbin when joining to switching mechanism.As a result, will join from the bobbin of a direction handing-over to other directions
In the case of, it can reliably change the direction of bobbin.
It is preferred if prescribed limit is the end regions of another side in the bobbin direction switching mechanism of the present invention.
According to the bobbin direction switching mechanism of the structure, it can rotate bobbin to change the direction of bobbin.
In addition, the region that the end regions of a side can also be referred to as between the center of gravity in the axial direction of bobbin and one end is (more excellent
Select it is therein compared to above-mentioned center of gravity close to one end part).In addition, the end regions of another side can also be referred to as the axial direction of bobbin
On center of gravity with the region (compared with more preferably therein center of gravity close to the part of the other end) between the other end.End regions refer to cylinder
Region in the axial direction of pipe in addition to the central area including the center of gravity including bobbin.Central area, a side end regions with
And the respective bobbin axial length of end regions of another side can suitably be set, the axial length of central area can be set
Obtain very short.
In the bobbin direction switching mechanism of the present invention, it is configured to, the first ejection section is handover to support in bobbin
At the time of gas injection.
According to the bobbin direction switching mechanism of the structure, and from the midway of a direction handing-over towards bobbin gas injection
Situation compare, can more reliably centered on one end of bobbin to other directions rotate.
In the bobbin direction switching mechanism of the present invention, it is configured to, support has：Lower section support, the lower section
Support supports one end of bobbin；And side support, the other end of the side support supporting bobbin.
According to the bobbin direction switching mechanism of the structure, bobbin more stably can be maintained into raised state.
In the bobbin direction switching mechanism of the present invention, it is configured to, lower section support is configured to relative to side
Square support is centered on rotary shaft to being rotated from the injection direction identical direction of the first ejection section gas injection.
According to the bobbin direction switching mechanism of the structure, can be configured to injection pair that the first ejection section carried out with to turn
The rotation for the bobbin that the lower section support rotated centered on moving axis links and rotated is aided in.Thereby, it is possible to make to be supported on down
The bobbin of square support is reliably rotated by axially other directions of one end, changes the direction of bobbin, and hand over to other directions
Connect.
In the bobbin direction switching mechanism of the present invention, it is configured to, in lower section support, to clip the side of rotary shaft
Formula is configured with the bobbin support and counterweight part with defined quality of supporting bobbin, and the quality of counterweight part is set to from turning
Moving axis to the distance of bobbin support and the product of quality of bobbin is more than distance from rotary shaft to counterweight part and the matter of counterweight part
The product of amount.
In the bobbin direction switching mechanism of the structure, easy structure can be utilized, being supported on lower section in bobbin supports
Rotate lower section support at the time of portion.
In the bobbin direction switching mechanism of the present invention, it can also be configured to, be also equipped with the second ejection section, second injection
Portion is towards rotary shaft gas injection.
In the bobbin direction switching mechanism of the structure, the waste materials such as the hard waste that is attached to rotary shaft can be blown away.Thus, energy
The action of enough lower section supports for maintaining to rotate centered on rotary shaft well, and reduced-maintenance trouble can be subtracted.
In the bobbin direction switching mechanism of the present invention, it is configured to, the first ejection section sprays gas towards other directions
Body.
In the bobbin direction switching mechanism of the structure, the conversion and the friendship of bobbin of the direction of bobbin are played in the injection of gas
The effect of both sides is connect, therefore, it is possible to the conversion and the handing-over of bobbin of the direction for efficiently realizing bobbin.
In the bobbin direction switching mechanism of the present invention, it is configured to, changes the direction of the bobbin joined from top simultaneously
By any one direction handing-over of the bobbin into horizontal direction.
In the bobbin direction switching mechanism of the present invention, it is configured to, any one side in conversion from horizontal direction
To the bobbin of handing-over direction and other directions into horizontal direction of bobbin are joined.
According to the bobbin direction switching mechanism of said structure, the friendship from multiple directions towards the bobbin of multiple directions can be realized
Connect.
The direction for the bobbin that the bobbin direction switching mechanism conversion of other viewpoints of the present invention joins from a direction simultaneously will
Bobbin joins to other directions, possesses：At least one end in support, axial direction of the support by supporting bobbin and by bobbin
Support as raised state；And push part, the push part is towards the axial direction intersected with bobbin to being supported on supporting
Being pushed to a little less in the prescribed limit of the bobbin in portion, prescribed limit is the end regions of the side in the axial direction of bobbin
Or the end regions of the another side of the side opposite with one end.
In the bobbin direction switching mechanism of the structure, what the bobbin joined from a direction was joined to other directions
In the case of, bobbin can be pushed by this object using push part, the direction of bobbin is reliably changed.
In the bobbin direction switching mechanism of above-mentioned other viewpoints of the invention, it is configured to, support has：Under
Square support, the lower section support supports one end of bobbin；And side support, side support supporting bobbin it is another
End, push part pushes bobbin towards other directions, and lower section support is configured to relative to side support with rotary shaft
Centered on to other directions rotate.
The bobbin of the present invention is stored device and possessed：Store bobbin in bobbin incorporating section, the bobbin incorporating section；Bobbin removes portion,
The bobbin removes portion and removes bobbin from bobbin incorporating section；Join bobbin, the above-mentioned bobbin direction removed by the bobbin portion of removing to turn
Converting mechanism.
In the bobbin storage device of the structure, in the case where bobbin is joined to other devices, can reliably it turn
The direction of change of bobbins.
In the bobbin of the present invention stores device, it is configured to, bobbin removes portion and the first ejection section by from same gas
Body supply source supply gas.
In the bobbin storage device of the structure, from for making the air supply source that the bobbin portion of removing drives to the first injection
Portion's supply gas, therefore need not be in order to set special air supply source to the first ejection section supply gas.Thereby, it is possible to
Using easy structure to the first ejection section supply gas.
In the bobbin storage device of the present invention, it is configured to, the first ejection section removes bobbin in the bobbin portion of removing
Moment gas injection.
Device is stored according to the bobbin of the structure, can be by easily controlling to open at the time of bobbin is handover to support
The injection of beginning gas.That is, can be by easily controlling more reliably to make bobbin rotate centered on one end of bobbin or make cylinder
One end of pipe is slided on support, changes the direction of bobbin.
The spinning machinery of the present invention possesses：Drafting system, the drafting system carries out drawing-off to fibre bundle；Spinning apparatus, should
Spinning apparatus generates yarn to being twisted by the fibre bundle after drafting system drawing-off；Devices for taking-up, the devices for taking-up to by
The yarn of spinning apparatus generation is batched and is formed package；Doff chassis, and the chassis that doffs supplies bobbin to devices for taking-up；With
And join bobbin, above-mentioned bobbin storage device to the chassis that doffs.
According to the spinning machinery of the structure, the bobbin of bobbin incorporating section will be accommodated in the situation for chassis handing-over of doffing
Under, it can reliably change the direction of bobbin.Thus, in the way of the direction for making bobbin is reliably aligned to equidirectional to falling
Yarn chassis joins bobbin, and the chassis that doffs can carry out admission extinguisher in the way of the direction of bobbin is reliably aligned to equidirectional
Pipe.
, can be reliably in the case of by from the bobbin of a direction handing-over to the handing-over of other directions according to the present invention
Change the direction of bobbin.
Brief description of the drawings
Fig. 1 is the front view of the spinning machinery of an embodiment.
Fig. 2 is the side view of Fig. 1 spinning unit.
Fig. 3 is the side view of the bobbin used in Fig. 1 spinning machinery.
Fig. 4 is Fig. 1 switching mechanism of bobbin direction and the side view of bobbin conveying mechanism.
Fig. 5 is the stereogram of Fig. 4 bobbin direction switching mechanism.
Fig. 6 A are the front views of the side support in Fig. 4 bobbin direction switching mechanism.
Fig. 6 B are the rearviews of the side support in Fig. 4 bobbin direction switching mechanism.
Fig. 7 is the figure for showing to supply the supply structure of air from air supply source.
Fig. 8 is the side view of side support in Fig. 4 bobbin direction switching mechanism and lower section support.
Fig. 9 is the stereogram of Fig. 8 lower section support.
Figure 10 A are the figures of the flow for the handing-over for showing the bobbin in Fig. 1 bobbin direction switching mechanism.
Figure 10 B are the figures of the flow for the handing-over for showing after and then Figure 10 A, bobbin.
Figure 10 C are the figures of the flow for the handing-over for showing after and then Figure 10 B, bobbin.
Embodiment
Hereinafter, one embodiment of the present invention is described in detail referring to the drawings.In addition, in the various figures to identical or phase
When part mark identical reference, and the repetitive description thereof will be omitted.The dimension scale of accompanying drawing may not be consistent with explanation.Separately
Outside, in explanation " on ", " under ", "left", "right", " preceding " and " rear " etc. represent the word in direction, are to be based on shape shown in the drawings
The convenient word of state.
As shown in figure 1, spinning machinery 1 possesses end frame 5, multiple spinning units 2, adapter trolley 3, doff chassis 4 and cylinder
Pipe reservoir (bobbin storage device) 90.Multiple spinning units 2 are arranged in a row.In addition, in the following description, in yarns Y
In the path (i.e. yarn path) of traveling, the side for generating yarns Y is referred to as upstream side, under the side for batching yarns Y is referred to as
Swim side.
Each generation yarns Y of spinning unit 2 simultaneously coils into package P.
End frame 5 is configured at the end of a side of multiple spinning units 2.At end, frame 5 is accommodated with each of spinning unit 2
Part produces attraction source of attraction air-flow etc..It is powered in addition, being accommodated with end frame 5 for each several part to spinning unit 2
Drive motor etc..At end, frame 5 sets organism control device 11, display part D and enter key K.In the outside of spinning machinery 1
(the place away from spinning machinery 1.For example, being provided with the appropriate place in the factory of spinning machinery 1) it is provided with air supply
Source 94, the air supply source 94 is used to be whirled up air-flow in each several part of spinning unit 2.Air supply source 94 via with air
The pipeline that supply source 94 is connected supplies compressed air to each several part of spinning machinery 1.Air supply source 94 can be accommodated in end frame
5.Air supply source 94 is considered as the constituting partss different from spinning machinery 1 in the case where being set away from spinning machinery 1, but
One of inscape of spinning machinery 1 can also be regarded as.
Body control device 11 intensively manages and controlled each several part of spinning machinery 1.Display part D can show and spin
Related information of the setting content and/or state of yarn unit 2 etc..Operating personnel carry out appropriate operation using enter key K,
Setting operation thus, it is possible to carry out spinning unit 2.
As shown in Figure 1 and Figure 2, each spinning unit 2 possesses drawing-off dress successively on the direct of travel of yarns Y from upstream side
Put 6, open end spinning apparatus 7, yarn monitoring device 8, tension sensor 9, yarn accumulation device 50, waxing attachment 12 and batch
Device 13.Cell controller 10 is set for the spinning unit 2 of ormal weight, controls the action of spinning unit 2.
Drafting system 6 drawing-off sliver (fibre bundle) S.Drafting system 6 has successively on sliver S direct of travel from upstream side
Have rear roller to the 14, the 3rd roller to 15, middle roller to 16 and front roller to 17.Each roller has to 14,15,16 and 17
There are bottom roll and top roller.Bottom roll is revolved by the drive motor for being arranged at end frame 5 or the drive motor for being arranged at each spinning unit 2
Turn driving.Tengential belt 16A is provided with to 16 top roller relative to middle roller.16 bottom roll is set relative to middle roller
There is tengential belt 16B.
Open end spinning apparatus 7 is twisted to the fiber bundle F by the drawing-off of drafting system 6 using gyration airflow and is generated yarn
Y.In more detail (but omitting diagram), there is open end spinning apparatus 7 spinning room, fiber guide portion, gyration airflow to produce nozzle
And hollow guide shaft body.
Yarn monitoring device 8 is configured between open end spinning apparatus 7 and yarn accumulation device 50.Yarn monitoring device 8 is led to
The yarns Y irradiation light to traveling is crossed to monitor the presence or absence of the state of yarns Y, detection yarn defect.Yarn monitoring device 8 also detects broken yarn
Deng.
Tension sensor 9 is carried out between open end spinning apparatus 7 and yarn accumulation device 50 to the tension force of the yarns Y of traveling
Determine, and tension detection signal is sent to cell controller 10.Cell controller 10 according to yarn monitoring device 8 and/
Or the testing result of tension sensor 9 is judged as depositing in an exceptional case, the cutting continuous strand Y in spinning unit 2.
Waxing attachment 12 is implemented to wax between yarn accumulation device 50 and devices for taking-up 13 to yarns Y.
Yarn accumulation device 50 eliminates the loosening of yarns Y between open end spinning apparatus 7 and devices for taking-up 13.Yarn accumulation
Device 50 have stably is pulled out from open end spinning apparatus 7 yarns Y function, when adapter trolley 3 joint act when etc. make from
The yarns Y that open end spinning apparatus 7 is sent out is detained to prevent the function of yarns Y relaxation and prevent from comparing yarn accumulation device
The variation of the tension force of the yarns Y of 50 downstreams is transferred to the function of open end spinning apparatus 7.
Yarns Y is batched to bobbin B and forms package P by devices for taking-up 13.Devices for taking-up 13 has reel cage arm 21, batches rolling
Cylinder 22 and traverse guide 23.
Bobbin B supportings are to rotate by reel cage arm 21.Reel cage arm 21 is supported to swing by fulcrum 24, makes bobbin B
Surface or be wrapped P surface and coiler drum 22 surface with appropriate pressure contact.It is arranged at the drive motor of end frame 5
(omitting diagram) drives the coiler drum 22 of multiple spinning units 2 simultaneously.Thus, in each spinning unit 2, bobbin B or package P
Rotated to take-up direction.The traverse guide 23 of each spinning unit 2 is arranged at the axle 25 being had by multiple spinning units 2.Pass through
Hold rotation direction of principal axis reciprocating drive shaft 25 of the drive motor along coiler drum 22 of frame 5, traverse guide 23 make yarns Y relative to
The bobbin B or package P of rotation are with Rack traversing.
Adapter trolley 3 in certain spinning unit 2 cutting continuous strand Y or cause because of some reasons yarns Y disconnect in the case of,
The spinning unit 2 is marched to, joint action is carried out.Adapter trolley 3 possesses suction pipe 31, piecing devices 37 and suction nozzle 38.
Suction pipe 31, for that can rotate, is caught the yarns Y from open end spinning apparatus 7 and filled to joint by fulcrum 31A supportings
Put 37 guiding.Suction nozzle 38 can to rotate, catches the yarns Y from devices for taking-up 13 and to piecing devices by fulcrum 38A supportings
37 guiding.Piecing devices 37 carry out the be directed mutual joint of yarns Y.
When adapter trolley 3 carries out joint action, package P is set to be rotated (reversion) to anti-take-up direction.Set in adapter trolley 3
It is equipped with reversion roller 36.
The chassis 4 that doffs enters the bobbin B for being about to supply from bobbin reservoir 90 described later and supplies to carry out yarn to reel cage arm 21
The bobbin placement action of the line Y preparation batched and the action of doffing that the package P for being changed into full volume is removed from reel cage arm 21.To doffing
For chassis 4, if completing the package P completely rolled up in a spinning unit 2, according to the control letter from body control device 11
Number, a spinning unit 2 is marched on the traveling road 1B for being formed at main body frame 1A and is stopped, progress, which is doffed, to be acted and cylinder
Pipe placement acts the action of both sides.The chassis 4 that doffs is main possess incorporating section 41, Cylinder feeder mechanism 42, reel cage motion arm 43 with
And suction pipe 44.
Store the bobbin B supplied from bobbin reservoir 90 in incorporating section 41.Cylinder feeder mechanism 42 supplies cylinder to reel cage arm 21
Pipe B.Suction pipe 44 attracts the yarns Y from the discharge of open end spinning apparatus 7 to be caught by using suction unit, and this is captured
Yarns Y guide to devices for taking-up 13.Reel cage motion arm 43 removed from devices for taking-up 13 as the package P completely rolled up
Open the operation of reel cage arm 21 or close the operation of reel cage arm 21 in order to which new bobbin B is installed on into reel cage arm 21.
As shown in figure 1, bobbin reservoir 90 is configured at the end of the opposing party of multiple spinning units 2.Bobbin reservoir 90
Possess bobbin incorporating section 91, bobbin and remove portion 93, bobbin direction switching mechanism 70, bobbin conveying mechanism 85 and bobbin submitting machine
Structure 87.
Bobbin incorporating section 91 has multiple peg or spindle 91A as the bar-shaped part that can install bobbin B.As shown in figure 3,
It is configured to cylinder (core pipe) for batching the bobbin B of yarns Y.In addition, in the case of the observation bobbin B of front, being formed as in axle
The enlarging shape expanded upwards from one end Ba towards other end Bb.In other words, bobbin B is formed as cone from other end Bb towards one end Ba
(being tapered) shape.That is, diameter of the diameter than other end Bb of one end Ba in bobbin B axial direction is small.Hereinafter, also by one end Ba
Referred to as miner diameter end Ba, is referred to as bigger diameter end Bb by other end Bb.
It is its axial end portion towards operation access side (Fig. 1 paper that bobbin incorporating section 91, which is configured to bobbin B keepings,
Face side).Peg or spindle 91A bobbin B is installed on to be supported by with axis horizontal or approximate horizontal posture.Bobbin B is with miner diameter end Ba
It is supported by towards the mode in front.Bobbin reservoir 90 is configured to take care of bobbin with the state that bobbin B is remained to flat-hand position
B, bobbin B is stored therefore, it is possible to space-efficient.
The front-surface side (face side) for being configured to bobbin incorporating section 91 is opened wide, each peg or spindle 91A front end is in bobbin incorporating section
91 front-surface side is exposed.Peg or spindle 91A is towards front-surface side.
Bobbin incorporating section 91 has in the interior quilt of plane (vertical plane) that is orthogonal with peg or spindle 91A length direction or being substantially orthogonal
Circulate the closed chain 91B of driving.Multiple peg or spindle 91A are fixed on closed chain 91B.Therefore, by making closed chain 91B to a direction
Continuously or intermittently circulate, peg or spindle 91A bobbin B can be installed on along closed chain 91B length direction conveying.
The midway of the transport path of bobbin B in bobbin incorporating section 91 is provided with bobbin and removes portion 93.Bobbin removes portion
93 are made up of the leading section of the bar for the cylinder 93a (reference picture 7) being driven using the air supplied from air supply source 94.Cylinder
Pipe B removes portion 93 by bobbin and released forwards, is thus removed from peg or spindle 91A.Specifically, bobbin removes portion 93 towards bobbin side
Bobbin B is released to switching mechanism 70.In addition, bobbin remove portion 93 can also be by being constituted with the above-mentioned cylinder 93a pushers being connected.
As shown in Fig. 4, Fig. 5, Fig. 8, bobbin direction switching mechanism 70 possesses a pair by fixed part 71,71, side support
73 and lower section support 75.As shown in figure 4, bobbin direction switching mechanism 70 by from bobbin remove bobbin B that portion 93 joins with
Bigger diameter end Bb is upward and raised state (raised state with not only the including vertical shapes that erect of miner diameter end Ba downward
State, the also state including obliquely being erected relative to plumb line) supporting.Bobbin direction switching mechanism 70 is with bobbin B bigger diameter end
Bb joins bobbin B to bobbin conveying mechanism 85 towards the mode of the conveyance direction downstream side of bobbin conveying mechanism 85.
A pair main body frame 1A (reference picture 1) is affixed to and mutually opposing in the longitudinal direction by fixed part 71,71
The part of tabular.It is formed with circular hole 71a in order to fix side support 73 described later by fixed part 71,71 at a pair and along a left side
The elongated hole 71b of right direction extension.
Side support 73 has main part 73a, side portion 73b, the first axle part 73c, the second axle part 73d and circular hole
73e.Main part 73a is the part of a part for the side for supporting bobbin B.Side portion 73b is by squarely curved from main part 73a
Formed by song, to be configured with a pair by the opposed mode of fixed part 71,71.The first axle part 73c, the second axle part 73d and circle
Hole 73e is configured at side portion 73b.The first axle part 73c and the second axle part 73d is protruded from side portion 73b directions by fixed part 71.
Similarly, the first axle part 73c and the second axle part 73d are from side portion 73b towards by fixed part 71 by the inboard side portion 73b of accompanying drawing
It is prominent.The first axle part 73c is inserted and is fixed on by the circular hole 71a of fixed part 71.The second axle part 73d is inserted through by fixed part 71
Elongated hole 71b.Elongated hole 71b is constituted to side support 73 relative to the angle of inclination being adjusted by the setting angle of fixed part 71
A part for adjustment mechanism.In addition, side support 73 can also be the structure for being not provided with the bevel angle adjustment mechanism.
As shown in figure 8, main part 73a possesses supporting bobbin B surface 74a and the back side 74b in the face as its opposite side.
As shown in Figure 6A and 6B, main part 73a is provided with opening portion 73f.It is configured with multiple in main part 73a rear side
(such as 5) nozzle (the first ejection section) 77a ..., 77a and nozzle (the second ejection section) 77c.Nozzle (the first injection
Portion) 77a is configured to be sprayed from main part 73a surface 74a via opening portion 73f.
The air (gas) supplied from air supply source (gas supply source) 94 (reference picture 9) sprays via nozzle 77a.This
Place, as shown in figure 3, using the region of the outer peripheral face of the bobbin B between the center of gravity CG and bigger diameter end Bb in bobbin B axial direction as big
Footpath end (end regions of another side) B1.The center of gravity CG of bobbin B in present embodiment is located at the distance at a distance of bigger diameter end Bb
For the position of 1/3 length of the total lengths of bobbin B in the axial direction.Supported from the nozzle 77a air sprayed towards lower section is supported on
Bigger diameter end Bb injections in the bobbin B of portion 75 and side support 73 large diameter end B1.Bobbin B is because air is to bigger diameter end Bb
Injection and bobbin B to be supported on lower section support 75 miner diameter end Ba are axial left rotation.
It is preferred that from nozzle 77a spray air towards bobbin B large diameter end B1 or the path end (petiolarea of a side
Domain) in, compared to center of gravity CG close to bigger diameter end Bb or miner diameter end Ba area spray.More preferably air is towards bobbin B big footpath
Hold Bb or miner diameter end Ba injections.
Nozzle 77c sprays air (gas) towards rotary shaft 75h (reference picture 8) described in detail below.Nozzle 77c is with master
Body portion 73a back side 74b is configured downward along the main part 73a back side 74b modes for spraying air.
As shown in fig. 7, cylinder 93a, nozzle 77a and nozzle 77c are supplied air from same air supply source 94.Specifically
For, the air supply source 94 of end frame 5 is configured at via air hose and branched pipe 95 to cylinder 93a, nozzle 77a and spray
Mouth 77c supplies air.The electricity controlled by body control device 11 (reference picture 1) is configured between cylinder 93a and branched pipe 95
Magnet valve 97a, the quantity delivered to air to cylinder 93a is controlled.Cylinder 93a is supplied to air via magnetic valve 97a, thus
Make bobbin remove portion 93 to drive.
It is configured with and is controlled by body control device 11 (reference picture 1) between nozzle 77a and nozzle 77c and branched pipe 95
Magnetic valve 97b, air is controlled to the presence or absence of nozzle 77a and nozzle 77c supply.That is, controlled using magnetic valve 97b
The nozzle 77a processed and ON/OFF of the injection in nozzle 77c.In addition, in the present embodiment, in magnetic valve 97b and nozzle 77a
Between be configured with throttle orifice 98a, can reasonably adjust from nozzle 77a spray air amount.Equally, magnetic valve 97b with
Throttle orifice 98b is configured between nozzle 77c, the amount from the nozzle 77c air sprayed can be reasonably adjusted.
As shown in FIG. 8 and 9, lower section support 75 has supporting bobbin B bobbin support 75a and with defined
The counterweight part 75e of quality.Bobbin support 75a and counterweight part 75e is matched somebody with somebody in the way of clipping rotary shaft 75h described in detail below
Put.Bobbin support 75a has the connecting portion 75b being connected with counterweight part 75e.Counterweight part 75e has to be connected with bobbin support 75a
The connecting portion 75f connect.Bobbin support 75a and counterweight part 75e is connected with each other via connecting portion 75b, 75f.In bobbin support
Connecting portion 75b in 75a, which is fixed with, can realize the rotary shaft 75h relative to the rotation of side support 73.Specifically, turn
Moving axis 75h both ends are inserted in the circular hole 73e of side support 73.According to such structure, lower section support 75 can be with
Rotated centered on rotary shaft 75h relative to side support 73.
Counterweight part 75e quality is set to from rotary shaft 75h to bobbin support 75a (for example, bobbin support 75a
Position of centre of gravity) the distance and bobbin B product of quality be more than from rotary shaft 75h to counterweight part 75e (for example, counterweight part 75e
Position of centre of gravity) distance and counterweight part 75e quality product.In addition, counterweight part 75e is formed by being laminated multiple thin plates, lead to
Cross and adjust the number of the thin plate and can adjust quality.
The bolster such as sponge 75c is pasted with bobbin support 75a bobbin mounting surface.Thereby, it is possible to absorb from bobbin
The impact during handing-over bobbin B of portion 93 is removed, suppresses the damage of bobbin B and/or lower section support 75.Connecting portion 75b and company
Socket part 75f is interconnected to dismount via the connection member such as bolt 75g.Therefore, even if situation about deteriorating in bolster 75c
Under also can easily change.
As shown in Fig. 1, Fig. 4 and Fig. 5, bobbin conveying mechanism 85 has driving roller 85a, driven roller 85b, is hung on
Drive roller 85a and driven roller 85b band 85c and a pair of guiding pieces 83,83.In addition, in Figure 5, saving slightly 85c
Diagram.Driving roller 85a is driven by motor (not shown).With 85c along with driving rotations of the roller 85a to direction of arrow d
And rotate, the bobbin B with 85c will be placed in and conveyed to direction of arrow e.A pair of guiding pieces 83,83 are configured along conveying direction, limitation
Bobbin B is mobile to bandwidth direction (fore-and-aft direction).
As shown in figure 1, bobbin delivering mechanism 87 is configured at the conveyance direction downstream side of bobbin conveying mechanism 85.Bobbin is sent out
Mechanism 87 joins the bobbin B joined from bobbin conveying mechanism 85 to the chassis 4 that doffs.Bobbin delivering mechanism 87 has not shown
Driving roller driving conveyer belt.
Next, the action to bobbin reservoir 90 is illustrated.As shown in figure 1, by the peg or spindle 91A of bobbin incorporating section 91
It is delivered to bobbin and removes the bobbin B in portion 93 and portion 93 is removed by bobbin releases forwards.As shown in Figure 10 A, portion 93 is removed by bobbin
The bobbin B of release with miner diameter end Ba downward in the state of fall, thus join to bobbin direction switching mechanism 70.That is, bobbin
Support 75a is configured at compared to the position for releasing bobbin B position predetermined distance (distance more than bobbin B total length) downwards
Put, so the bobbin B in the posture extended along the longitudinal direction before handing-over is joined with vertically extending posture.It is handover to
The bobbin B of bobbin direction switching mechanism 70 miner diameter end Ba is supported on lower section support 75, and bigger diameter end Bb is supported on side supporting
Portion 73, thus temporarily supporting is raised state.
Herein, the lower section support 75 before joining to bobbin B to bobbin direction switching mechanism 70 is illustrated.Such as Fig. 8
Shown, bobbin support 75a is configured with counterweight part 75e in the way of clipping rotary shaft 75h, and counterweight part 75e quality is set
It is more than for the product from rotary shaft 75h to bobbin support 75a distance and bobbin B quality from rotary shaft 75h to counterweight part 75e
Distance and counterweight part 75e quality product.Therefore, the lower section before bobbin B joins to bobbin direction switching mechanism 70 is supported
Portion 75 maintains counterweight part 75e and compares rotary shaft 75h compared to the underlying states of rotary shaft 75h i.e. bobbin support 75a
State in top.Bobbin support 75a wait bobbin B handing-over it is standby when and bobbin B handed over to bobbin conveying mechanism 85
Tilted when connecing.
If joining bobbin B to the lower section support 75 of such state, from nozzle 77a injection air A.Specifically,
While bobbin removes the end bobbin B of portion 93 release, from nozzle 77a injections air A stipulated times (e.g., from about 2 seconds).
In addition, as shown in Figure 10 B, if joining bobbin B to the lower section support 75 of above-mentioned state, lower section support 75 is because bobbin B's
Weight and as seesaw centered on rotary shaft 75h it is left-handed rotate.That is, bobbin support 75a is located at compared to rotary shaft 75h
Lower section.
As shown in Figure 10 B and Figure 10 C, be supported on lower section support 75 and side support 73 bobbin B pass through it is upper
The action for the lower section support 75 stated and using miner diameter end Ba as axially handing-over direction i.e. left rotate.That is, bobbin B turns counterclockwise
It is dynamic.In addition, when the action linkage of bobbin B and lower section support 75 is rotated, by spraying the air A sprayed from nozzle 77a
To aid in above-mentioned rotational motion.As illustrated in figure 10 c, for bobbin B, bigger diameter end from bobbin B to bobbin B when joining with 85c
Bb position is located at the position higher than the position with 85c, and therefore, support 75 falls from below, with bigger diameter end Bb towards left side
And miner diameter end Ba towards right side state downstream side bobbin conveying mechanism 85 (reference picture 1) handing-over.Furthermore, it is possible to make cylinder
Pipe B to the bigger diameter end Bb of bobbin B when joining with 85c position and the position with 85c be identical highly, with bobbin B not under
The mode fallen joins.
The bobbin conveying mechanism 85 for joining bobbin B from bobbin direction switching mechanism 70 conveys bobbin B to the left, to cylinder
Pipe delivering mechanism 87 joins.Bobbin delivering mechanism 87 joins bobbin B to the chassis 4 that doffs.
Next, being illustrated to the action effect of the bobbin direction switching mechanism 70 of above-mentioned embodiment.In above-mentioned reality
In the bobbin direction switching mechanism 70 for applying mode, the bobbin B supportings that will join from top (direction) are raised state, direction
Left (other directions) is to being the extremely a little less injection in the upper region of the bobbin B of raised state center of gravity compared to the supporting
Air.Thus, rotated to the left centered on bobbin B miner diameter end Ba, supply can be changed to bobbin direction switching mechanism 70
When bobbin B direction and from bobbin direction switching mechanism 70 join when bobbin B direction.As a result, will be from upper
In the case that the bobbin B of side's supply joins to the left, bobbin B direction can be reliably changed.
The bobbin direction switching mechanism 70 of above-mentioned embodiment using as shown in Figure 3, in axial direction (total length direction)
On miner diameter end Ba and bigger diameter end Bb at it is especially effective in the case of the mutually different bobbin B of diameter (tapered bobbin).I.e., so
Bobbin B there is directionality, it is therefore desirable to joined all the time with the state of identical direction.In this case, apply
The bobbin direction switching mechanism 70 that bobbin B direction can reliably be changed is particularly effective.
In the above-described embodiment, nozzle 77a is controlled by body control device 11 and is handover to lower section support in bobbin B
Start the injection of air at the time of 75.Thus, with joining bobbin B midway in support 75 from the top to the bottom towards bobbin B
Injection air is compared, and more reliably can be rotated to the left centered on bobbin B miner diameter end Ba, with bigger diameter end Bb directions all the time
Support 75 falls the state of left from below.
In the above-described embodiment, lower section support 75 is configured to relative to side support 73 with rotary shaft 75h
Centered on to rotated with bobbin B direction (from nozzle 77a spray air injection direction) identical direction rotate.Therefore, shape
The cylinder that lower section support 75 of the injection carried out as nozzle 77a pair with being rotated centered on rotary shaft 75h is linked and rotated
The structure that pipe B rotational motion is aided in.Thereby, it is possible to make to be supported on the bobbin B of lower section support 75 using miner diameter end Ba as
Axial left is reliably rotated.Put in addition, turning into lower section support 75 because of bobbin B weight centered on rotary shaft 75h
For the situation of dynamic seesaw, because bobbin B is lighter, so the position for being supported on lower section support 75 according to bobbin B is different,
There is a situation where that seesaw is failure to actuate (lower section support 75 is not swung).However, the injection auxiliary bobbin B of air rotation, because
The situation that this is prevented from such bobbin B, lower section support 75 is failure to actuate occurs.Also have also without for propping up lower section
The advantage for the actuator that bearing portion 75 is rotated.
In addition, in the above-described embodiment, sprayed by the air towards the bobbin B that are sprayed from nozzle 77a bigger diameter end Bb,
Rotated in lower section support 75 and in the case that bobbin support 75a obliquely declines, can suppress not changing bobbin B direction
And the situation for causing bobbin B miner diameter end Ba to be slid along bobbin support 75a.Further, since bobbin B path can be suppressed
The situation that end Ba slides along bobbin support 75a, so lower section support 75 is relative to level when can reduce bobbin B handing-over
The angle of inclination in face.And then, in the bobbin direction switching mechanism 70 of above-mentioned embodiment, in the bobbin B that will be supplied from above
In the case of joining to the left, bobbin B direction can be reliably changed, therefore, it is possible to suppress in bobbin direction switching mechanism 70
In do not change bobbin B direction and maintain raised state it is constant, not to situation about being shifted with 85c.
In addition, in the above-described embodiment, the air sprayed by the bigger diameter end Bb injections towards bobbin B from nozzle 77a,
Bobbin B can be made stably to rotate.It therefore, there is no need in order that bobbin B is stably rotated and strictly manages lower section support
75 and side support 73 relative to the angle of above-below direction adjustment or counterweight part 75e weight adjustment.Thus, make
The burden of dealer is reduced.
In the above-described embodiment, in lower section support 75, supporting bobbin B is configured with the way of clipping rotary shaft 75h
Bobbin support 75a and counterweight part 75e with defined quality, counterweight part 75e quality is set to from rotary shaft 75h
The product of distance and bobbin B quality to bobbin support 75a is more than from rotary shaft 75h to counterweight part 75e distance and counterweight
The product of portion 75e quality.Thereby, it is possible to utilize easy structure, make lower section at the time of bobbin B is supported on lower section support 75
Support 75 is rotated.
In the above-described embodiment, possesses the nozzle 77c that air is sprayed towards rotary shaft 75h, therefore, it is possible to blow away attachment
In waste materials such as rotary shaft 75h hard wastes.Thereby, it is possible to maintain the lower section support rotated centered on rotary shaft 75h well
75 action, and reduced-maintenance trouble can be subtracted.
The bobbin reservoir 90 of above-mentioned embodiment will be accommodated in the bobbin B of bobbin incorporating section 91 to bobbin conveying mechanism
In the case of 85 handing-over, bobbin B direction can be reliably changed.
In the bobbin reservoir 90 of above-mentioned embodiment, nozzle 77a is by from for making bobbin remove the sky that portion 93 drives
Gas supply source 94 supplies air, therefore need not set special air supply source to supply air to nozzle 77a.By
This, can supply air using easy structure to nozzle 77a.
In the bobbin reservoir 90 of above-mentioned embodiment, nozzle 77a is controlled to take in bobbin by body control device 11
Bottom 93 starts the injection of air at the time of removing bobbin B.Thereby, it is possible to which by easily controlling, lower section is handover in bobbin B
Air is sprayed at the time of support 75.
According to the spinning machinery 1 of above-mentioned embodiment, the bobbin B of bobbin incorporating section 91 will be accommodated in the chassis 4 that doffs
In the case of handing-over, bobbin B direction can be reliably changed.
So far, one embodiment of the present invention is illustrated, but the present invention is not limited to above-mentioned embodiment.
In the above-described embodiment, the bobbin that act bobbin direction switching mechanism 70 is configured at bobbin reservoir 90 removes portion 93
Example between bobbin conveying mechanism 85 is illustrated, but is not limited to this.For bobbin direction switching mechanism 70, example
Place such as between bobbin conveying mechanism 85 and the chassis 4 that doffs, beyond bobbin reservoir 90, as long as can by bobbin B from
The place that one side joins and joined to other directions, can be applied in any position.
In above-mentioned embodiment or variation, to spray air towards bobbin B bigger diameter end Bb (large diameter end B1)
It is illustrated exemplified by nozzle 77a, but is not limited to this.For example, there is also the shape with bobbin B bigger diameter end Bb downward
The situation that state is supplied to bobbin direction switching mechanism 70 is to support cylinder by the lower section support 75 of bobbin direction switching mechanism 70
Pipe B bigger diameter end Bb and by bobbin B support for raised state situation.In this case, if by the center of gravity in bobbin B axial direction
The region of the outer peripheral face of bobbin B between CG and miner diameter end Ba is set to path end, then can court from the nozzle 77a air sprayed
To path end (such as miner diameter end Ba) injection for the bobbin B for being supported on lower section support 75 and side support 73.
Furthermore it is preferred that in from the air of nozzle 77a injections towards bobbin B large diameter end B1 or path end (not shown)
, compared to center of gravity close to bigger diameter end Bb or miner diameter end Ba area spray.More preferably bigger diameter end or path of the air towards bobbin B
End injection.
In above-mentioned embodiment or variation, lift in order to below making at the time of bobbin B join support 75 rotate and
It is illustrated using counterweight part 75e as described above example, but can also for example sets what can mechanically be controlled to turn
Motivation structure, performs the control for rotating lower section support 75 at the time of bobbin B joins.
In above-mentioned embodiment or variation, lifting left as an example in handing-over bobbin B other directions is
Example is illustrated, but as long as being horizontally oriented, for example, can be right, front or behind.In addition, handing-over bobbin B (connects
By bobbin B) a direction be horizontally oriented in any one direction, other directions can be the level side beyond a direction
To.That is, the present invention can be effectively applied to following such bobbin B handing-over.The receiving example of bobbin B from horizontal direction
If using the conveyer belt for receiving end identical height being arranged at lower section support 75.
" upper → left ", " upper → right ", " upper → preceding ", " upper → rear "
" right → left ", " right → preceding ", " right → rear "
" left → right ", " left → preceding ", " left → rear "
" preceding → left ", " upper → right ", " preceding → rear "
" rear → left ", " rear → right ", " rear → preceding "
In above-mentioned embodiment or variation, it is illustrated for the example that air is sprayed via multiple nozzle 77a, but
It can also be the structure only with a nozzle.Alternatively, it is also possible to one or more with broad on fore-and-aft direction using having
Jet nozzle structure.
In above-mentioned embodiment or variation, the example constituted for bobbin support 75a and counterweight part 75e splits is carried out
Explanation, but bobbin support 75a and counterweight part 75e can also be configured to, it is integral.In addition, the matter for adjusting counterweight part 75e
The structure of amount is not limited to the number adjustment of thin plate or can install the counterweight with predetermined weight.In addition, also may be used
To be the structure without counterweight adjustment mechanism.Can also be that bolster 75c is pasted in the way of it can monolithically dismount in itself
In bobbin support 75a, bolster 75c structure can be only changed.
In above-mentioned embodiment or variation, the yarn accumulation device 50 of spinning unit 2 has from open end spinning apparatus 7
The function of yarns Y is pulled out, but outlet roller and niproll can be set, outlet roller pulls out yarn with niproll from open end spinning apparatus 7
Line Y.
In above-mentioned embodiment or variation, yarns Y of the spinning machinery 1 on body height direction to be supplied in upside
The mode being taken up in downside configures each device.It can replace said structure, then with the yarn that is supplied in downside in upside quilt
The mode batched configures each device.
In above-mentioned embodiment or variation, for spinning machinery 1, the bottom roll of drafting system 6 at least one
And traverse guide 23 is by power (i.e. multiple spinning units 2 are shared) driving from end frame 5.Above-mentioned knot can also be replaced
Structure, each several part (such as drafting system, spinning apparatus, devices for taking-up) of spinning unit 2 is directed to each spinning unit 2 independently
Driven.
In above-mentioned embodiment or variation, on the direct of travel of yarns Y, tension sensor 9 can be configured at yarn
The upstream side of line monitoring arrangement 8.Cell controller 10 can be set for each spinning unit 2.In spinning unit 2, waxing
Device 12, tension sensor 9 and yarn monitoring device 8 can be omitted.
In fig. 1 it is illustrated that going out the package P that spinning machinery 1 batches cone-shaped, but it is also possible to batch parallel shape (on axial direction
The shape of equal diameters) package.That is, the example for the bobbin B using cone-shaped is illustrated, but it is also possible to using parallel
The bobbin B of shape.The bobbin B of parallel shape also has directionality.Even if in this case, bobbin direction switching mechanism 70 also can
Enough ends with the side in the axial direction of bobbin join bobbin towards the state of prescribed direction all the time.For example, can be to support
The upper end of the bobbin of raised state joins bobbin towards left state all the time.
In addition, in the above-described embodiment, spraying air to the end regions of bobbin B upside (another side), but also may be used
To spray air to the end regions of bobbin B downside (side).Even if in this case, the end regions of downside are pushed away by injection pressure
Pressure, the bobbin B contacted with lower section support 75 lower end is slided on lower section support 75, can make the bobbin B for erecting posture
It is changed into flat-hand position (direction that bobbin B can be changed).
Alternatively, it is also possible to transfer possess push part instead of nozzle 77a.I.e., it is possible to instead of spraying air to bobbin B, turn
And physically push bobbin B.As push part, such as can use by the bar-shaped part of air cylinder driven.
In addition, the bobbin direction switching mechanism 70 of above-mentioned embodiment or variation is not limited to spinning machinery, also can
Enough it is applied to other Yarn winding machines such as automatic bobbin winder.Automatic bobbin winder possesses the yarn feeding portion of supporting confession yarn bobbin and incited somebody to action
Yarn reeling after being unwind for yarn bobbin is in the reeling end that package is formed on bobbin B.
Claims (17)
1. a kind of switching mechanism of bobbin direction, change from the direction of the bobbin of a direction handing-over and by the bobbin to its other party
To handing-over, it is characterised in that
Bobbin direction switching mechanism possesses：
At least one end in support, axial direction of the support by supporting the bobbin and be standing shape by bobbin supporting
State；And
First ejection section, first ejection section is towards the axial direction intersected with the bobbin to being supported on the support
Extremely a little less gas injection in the prescribed limit of the bobbin,
The prescribed limit is the end regions of the side in the axial direction of the bobbin or the side opposite with described one end
Another side end regions.
2. bobbin direction according to claim 1 switching mechanism, it is characterised in that
The prescribed limit is the end regions of the another side.
3. bobbin direction according to claim 1 or 2 switching mechanism, it is characterised in that
First ejection section starts the injection of the gas at the time of bobbin is handover to the support.
4. according to bobbin direction according to any one of claims 1 to 3 switching mechanism, it is characterised in that
The support has：
Lower section support, the lower section support supports described one end of the bobbin；And
Side support, the side support supports the other end of the bobbin.
5. bobbin direction according to claim 4 switching mechanism, it is characterised in that
The lower section support be configured to relative to the side support centered on rotary shaft to from described first
The injection direction identical direction of ejection section gas injection is rotated.
6. bobbin direction according to claim 5 switching mechanism, it is characterised in that
Bobbin direction switching mechanism is also equipped with the second ejection section, and second ejection section is towards the rotary shaft gas injection.
7. the bobbin direction switching mechanism according to claim 5 or 6, it is characterised in that
In the lower section support, the bobbin support and tool for supporting the bobbin are configured with the way of clipping the rotary shaft
There is the counterweight part of defined quality,
The quality of the counterweight part is set to from the rotary shaft to the distance of the bobbin support and the bobbin
The product of quality be more than product from the rotary shaft to the distance of the counterweight part and the quality of the counterweight part.
8. according to bobbin direction according to any one of claims 1 to 7 switching mechanism, it is characterised in that
First ejection section other direction gas injections described in.
9. according to bobbin direction according to any one of claims 1 to 8 switching mechanism, it is characterised in that
Change the direction of the bobbin joined from top and join any one direction of the bobbin into horizontal direction.
10. according to bobbin direction according to any one of claims 1 to 8 switching mechanism, it is characterised in that
The direction of the bobbin of any one direction handing-over in conversion from horizontal direction and by the bobbin to horizontal direction
In other directions handing-over.
11. a kind of switching mechanism of bobbin direction, change from the direction of the bobbin of a direction handing-over and by the bobbin to other
Direction joins, it is characterised in that
Bobbin direction switching mechanism possesses：
At least one end in support, axial direction of the support by supporting the bobbin and be standing shape by bobbin supporting
State；And
Push part, the push part is towards the axial direction intersected with the bobbin to being supported on described in the support
Being pushed to a little less in the prescribed limit of bobbin,
The prescribed limit is the end regions of the side in the axial direction of the bobbin or the side opposite with described one end
Another side end regions.
12. bobbin direction according to claim 11 switching mechanism, it is characterised in that
The support has：
Lower section support, the lower section support supports described one end of the bobbin；And
Side support, the side support supports the other end of the bobbin,
The push part pushes the bobbin towards other described directions,
The lower section support be configured to relative to the side support centered on rotary shaft to other described directions
Rotate.
13. a kind of bobbin stores device, it is characterised in that possess：
Store the bobbin in bobbin incorporating section, the bobbin incorporating section；
Bobbin removes portion, and the bobbin removes portion and removes the bobbin from the bobbin incorporating section；And
Join the bobbin, the according to any one of claims 1 to 10 bobbin direction removed by the bobbin portion of removing
Switching mechanism.
14. bobbin according to claim 13 stores device, it is characterised in that
The bobbin removes portion and is supplied the gas from same gas supply source with first ejection section.
15. the bobbin according to claim 13 or 14 stores device, it is characterised in that
First ejection section starts the injection of the gas at the time of bobbin is removed in the bobbin portion of removing.
16. a kind of bobbin stores device, it is characterised in that possess：
Store the bobbin in bobbin incorporating section, the bobbin incorporating section；
Bobbin removes portion, and the bobbin removes portion and removes the bobbin from the bobbin incorporating section；And
Join the bobbin direction interpreter described in the bobbin the, claim 11 or 12 removed as the bobbin portion of removing
Structure.
17. a kind of spinning machinery, it is characterised in that possess：
Drafting system, the drafting system carries out drawing-off to fibre bundle；
Spinning apparatus, the spinning apparatus generates yarn to being twisted by the fibre bundle after the drafting system drawing-off；
Devices for taking-up, the devices for taking-up is batched to the yarn generated by the spinning apparatus and is formed package；
Doff chassis, and the chassis that doffs supplies the bobbin to the devices for taking-up；And
The bobbin joined to the chassis that doffs any one of the bobbin, claim 13~16 stores device.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015-215076 | 2015-10-30 | ||
| JP2015215076A JP2017082370A (en) | 2015-10-30 | 2015-10-30 | Bobbin turnaround mechanism, bobbin storage device and spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106939453A true CN106939453A (en) | 2017-07-11 |
Family
ID=58710764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610879026.7A Pending CN106939453A (en) | 2015-10-30 | 2016-10-08 | The switching mechanism of bobbin direction, bobbin store device and spinning machinery |
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| Country | Link |
|---|---|
| JP (1) | JP2017082370A (en) |
| CN (1) | CN106939453A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107513783A (en) * | 2017-09-18 | 2017-12-26 | 苏州多道自动化科技有限公司 | A kind of automatic doffing burner gauze inverts transmission mechanism |
| CN107938046A (en) * | 2017-11-23 | 2018-04-20 | 青岛宏大纺织机械有限责任公司 | The device and method of blank pipe is discharged in a kind of intubation |
| CN111747231A (en) * | 2019-03-28 | 2020-10-09 | 北自所（北京）科技发展有限公司 | Package transferring method and system for automatically filling paper tubes |
| CN115142159A (en) * | 2021-03-30 | 2022-10-04 | 合肥松宝科技有限公司 | Automatic full-yarn-tube collecting method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111731948A (en) * | 2020-06-28 | 2020-10-02 | 浙江宝耀智能科技有限公司 | Automatic head-finding and yarn-inserting production process for automatic spooling |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5094239A (en) * | 1973-12-25 | 1975-07-26 | ||
| EP0262726A2 (en) * | 1986-09-29 | 1988-04-06 | SAVIO S.p.A. | Equipment and process to supply winding tubes to the individual collection stations of a textile machine |
| US4924999A (en) * | 1987-07-21 | 1990-05-15 | Murata Kikai Kabushiki Kaisha | Package transfer system |
| JPH08169537A (en) * | 1994-12-16 | 1996-07-02 | Murata Mach Ltd | Conveyor to return empty bobbin |
| US5588603A (en) * | 1994-06-13 | 1996-12-31 | Murata Kikai Kabushiki Kaisha | Yarn take-up tube supplying apparatus for a winder |
| CN1152538A (en) * | 1995-10-04 | 1997-06-25 | 村田机械株式会社 | Cylinder feeder |
| JPH10182008A (en) * | 1996-12-20 | 1998-07-07 | Toyota Autom Loom Works Ltd | Empty bobbin feeder to spinning automatic machine |
| JP3008794B2 (en) * | 1994-12-19 | 2000-02-14 | 株式会社豊田自動織機製作所 | Bobbin replenishing method and replenishing device for spinning machine |
| DE19918641C2 (en) * | 1999-04-23 | 2002-10-31 | Schlafhorst & Co W | Device for depositing empty tubes in a tube receptacle |
| JP2003276947A (en) * | 2002-03-27 | 2003-10-02 | Nisshinbo Ind Inc | Bobbin supply method and device therefor |
| CN1966369A (en) * | 2006-11-24 | 2007-05-23 | 王伟 | Independent wood bridge type pipe-clearing mechanism of spun yarn bobbin |
| CN101353832A (en) * | 2007-07-23 | 2009-01-28 | 株式会社丰田自动织机 | Bobbin supply apparatus on spinning machine |
| CN202347177U (en) * | 2011-11-25 | 2012-07-25 | 铜陵市松宝机械有限公司 | Semi-automatic spacing swing mechanism |
| EP2495191A1 (en) * | 2011-03-04 | 2012-09-05 | Murata Machinery, Ltd. | Bobbin delivering device and automatic winder |
| EP2502863A2 (en) * | 2011-03-22 | 2012-09-26 | Murata Machinery, Ltd. | Winding unit, automatic winder and aligning method of yarn supplying bobbin |
| CN102837993A (en) * | 2011-06-24 | 2012-12-26 | 村田机械株式会社 | Yarn supply tube supplying device and control method of the same |
| EP2573029A2 (en) * | 2011-09-21 | 2013-03-27 | Murata Machinery, Ltd. | Bobbin delivering device and winding system |
| CN103010816A (en) * | 2011-09-21 | 2013-04-03 | 村田机械株式会社 | Yarn winding machine |
| JP2015044683A (en) * | 2013-08-29 | 2015-03-12 | 村田機械株式会社 | Bobbin carrying device and carriage auxiliary part |
-
2015
- 2015-10-30 JP JP2015215076A patent/JP2017082370A/en active Pending
-
2016
- 2016-10-08 CN CN201610879026.7A patent/CN106939453A/en active Pending
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5094239A (en) * | 1973-12-25 | 1975-07-26 | ||
| EP0262726A2 (en) * | 1986-09-29 | 1988-04-06 | SAVIO S.p.A. | Equipment and process to supply winding tubes to the individual collection stations of a textile machine |
| US4924999A (en) * | 1987-07-21 | 1990-05-15 | Murata Kikai Kabushiki Kaisha | Package transfer system |
| US5588603A (en) * | 1994-06-13 | 1996-12-31 | Murata Kikai Kabushiki Kaisha | Yarn take-up tube supplying apparatus for a winder |
| JPH08169537A (en) * | 1994-12-16 | 1996-07-02 | Murata Mach Ltd | Conveyor to return empty bobbin |
| JP3008794B2 (en) * | 1994-12-19 | 2000-02-14 | 株式会社豊田自動織機製作所 | Bobbin replenishing method and replenishing device for spinning machine |
| CN1152538A (en) * | 1995-10-04 | 1997-06-25 | 村田机械株式会社 | Cylinder feeder |
| JPH10182008A (en) * | 1996-12-20 | 1998-07-07 | Toyota Autom Loom Works Ltd | Empty bobbin feeder to spinning automatic machine |
| DE19918641C2 (en) * | 1999-04-23 | 2002-10-31 | Schlafhorst & Co W | Device for depositing empty tubes in a tube receptacle |
| JP2003276947A (en) * | 2002-03-27 | 2003-10-02 | Nisshinbo Ind Inc | Bobbin supply method and device therefor |
| CN1966369A (en) * | 2006-11-24 | 2007-05-23 | 王伟 | Independent wood bridge type pipe-clearing mechanism of spun yarn bobbin |
| CN101353832A (en) * | 2007-07-23 | 2009-01-28 | 株式会社丰田自动织机 | Bobbin supply apparatus on spinning machine |
| EP2495191A1 (en) * | 2011-03-04 | 2012-09-05 | Murata Machinery, Ltd. | Bobbin delivering device and automatic winder |
| EP2502863A2 (en) * | 2011-03-22 | 2012-09-26 | Murata Machinery, Ltd. | Winding unit, automatic winder and aligning method of yarn supplying bobbin |
| CN102837993A (en) * | 2011-06-24 | 2012-12-26 | 村田机械株式会社 | Yarn supply tube supplying device and control method of the same |
| JP2013006669A (en) * | 2011-06-24 | 2013-01-10 | Murata Machinery Ltd | Yarn feeding bobbin supply device and method of controlling the same |
| EP2573029A2 (en) * | 2011-09-21 | 2013-03-27 | Murata Machinery, Ltd. | Bobbin delivering device and winding system |
| CN103010816A (en) * | 2011-09-21 | 2013-04-03 | 村田机械株式会社 | Yarn winding machine |
| CN202347177U (en) * | 2011-11-25 | 2012-07-25 | 铜陵市松宝机械有限公司 | Semi-automatic spacing swing mechanism |
| JP2015044683A (en) * | 2013-08-29 | 2015-03-12 | 村田機械株式会社 | Bobbin carrying device and carriage auxiliary part |
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| CN107513783A (en) * | 2017-09-18 | 2017-12-26 | 苏州多道自动化科技有限公司 | A kind of automatic doffing burner gauze inverts transmission mechanism |
| CN107938046A (en) * | 2017-11-23 | 2018-04-20 | 青岛宏大纺织机械有限责任公司 | The device and method of blank pipe is discharged in a kind of intubation |
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| CN115142159A (en) * | 2021-03-30 | 2022-10-04 | 合肥松宝科技有限公司 | Automatic full-yarn-tube collecting method |
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Application publication date: 20170711 |