A kind of cloth is from coiling device
Technical field
The present invention relates to fabrics to process technical field of auxiliary equipment more particularly to a kind of cloth from coiling device.
Background technology
A few days ago, existing coiling device when carrying out clot needs that a plastics reel is arranged on coiling device, and needs
The head end of cloth is first fixed on the plastics reel by a configuration at least worker, could be to carrying out automatic clot, equipment knot
Structure is complicated, high labor cost, simultaneously as the plastics reel only plays positioning action of the cloth in clot, waits for that cloth makes
With rear, just the plastics reel is discarded, leads to the unnecessary wasting of resources, increases production cost.In addition, cloth is in clot process
In will appear shift phenomenon so that the batching both sides after clot are not neat enough, clot again generally required, when wasting a large amount of
Between, reduce production efficiency.
Chinese invention patent 201310605512.6 discloses a kind of modified cloth winder, including rack, in rack
Equipped with upper cloth apparatus and coiling device, both ends are both provided with width adjusting device on coiling device, and width adjusting device includes adjusting
Frame is saved, is provided with block on adjusting bracket, stop bottom extends to the upper bit between the clot wheel one of coiling device and clot wheel two
It sets, ensures that cloth is not in shift phenomenon during clot.
Although above-mentioned technical proposal ensure that the neat and quality of cloth clot, but still come with some shortcomings, the coiler
It needs that width adjusting device is separately provided on coiling device, and it is consistent to be necessary to ensure that the width adjusting device is transmitted with cloth
Property, it is complicated, it is of high cost, meanwhile, cloth is easy in through defeated cloth rewinder roll, fabric guide roll and guide roller transmit process on cloth
There is fold and impression, above-mentioned width adjusting device can not be adjusted the deviation, during clot, batching both sides it is whole
Neat degree is poor, is unfavorable for the quality that follow-up cloth is processed into product.
Invention content
The purpose of the present invention is in view of the deficiencies of the prior art, providing a kind of cloth from coiling device, using same
It is realized to the roller a and roller b rotated and rotating speed is different and cloth without the automatic clot of reel, make in combination with deviation correcting device
It obtains cloth and correction adjustment is carried out to it before carrying out clot, the batching compactness and regularity after clot are good, and cost of labor is low
And work efficiency is high.
A kind of cloth is from coiling device, which is characterized in that including rack and the guide roller being installed in the rack, batching dress
It sets and deviation correcting device, the guide roller and deviation correcting device are respectively positioned on the lower section of cloth-rolling device, which includes rotating in same direction
Roller a and roller b, the gap that is passed through for cloth is equipped between roller a and roller b;The deviation correcting device, which is located at, to be oriented to
The inside in the cloth outputting direction of roller, the deviation correcting device include wind turbine and blowing device, pass through ajutage between wind turbine and blowing device
Connection, the inside of the blowing device are provided along its length air-out passage, if the outlet air plate surface of front end setting offers
The dry air outlet communicated with air-out passage, forms correction region between the air outlet and the outer surface of roller a;The guiding
Roller, roller a and roller b are arranged in parallel, and cloth passes through the gap to carry out clot in the top of roller a and roller b through guide roller.
As an improvement, the working speed of the roller a is n1, the working speed of roller b meets for n2, n1 and n2:0.5 <
N2/n1 < 1, since the rotating speed of roller a is more than the rotating speed of roller b so that the batching direction of clot turns with roller a's and roller b
On the contrary, when clot, roller a comes by the frictional force traction between guide layer a and cloth thereon through guide roller transmission in dynamic direction
Cloth, at the same time, roller b drive and are contacted with guide layer b on batching by frictional force between guide layer b and cloth thereon
Cloth wind downwards, realize the automatic clot of cloth.
As an improvement, being connected by sprocket wheel chain transmission mechanism between the roller a and roller b.
As an improvement, the lateral dimension in the gap is 0.5mm~10mm, it is ensured that cloth is conveyed into through guide roller between this
It is in contact with the guide layer a of roller a under small sway when gap in clot.
As an improvement, the surface wrap of the roller a has guide layer a, the surface wrap of roller b to have guide layer b, the guiding
Layer a is opposite with the winding direction of guide layer b, it is ensured that moment of the cloth through the gap transmission between roller a and roller b in clot
Stability so that the cloth will not shift in the direction of the width, improve the regularity on batching both sides, more traditional clot
Device is compared, and has been fully phased out and has been arranged baffle for adjusting batching both sides regularity at batching both ends, mechanism simplifying, cost compared with
It is low.
The surface of guide layer a and guide layer b have certain roughness in the present invention, increase its frictional force between cloth,
The tensioning function for improving the cloth that tractive force and roller b air exercise of the roller a to cloth cloth feeding when are spooled, further increases cloth and beats
The tight ness rating of volume.
As an improvement, the both ends of the guide roller are connect with gantry rotation respectively.
As an improvement, the exhausting plate is arranged towards the roller a, the contact of the cloth and roller a is utmostly realized
While increasing cloth feeding speed when clot, small entangle is carried out to the cloth feeding deviation that cloth occurs by the fold on surface for area
Just.
As an improvement, side wall opposite with exhausting plate in the air-out passage is equipped with heating element so that through air outlet
While the hot wind of blowout rectifies a deviation to cloth, plays the role of heating, drying to cloth, reduce energy consumption.
As an improvement, the air outlet is taper, the opening size for being located at the madial wall of exhausting plate is less than positioned at outlet air
The opening size of the lateral wall of plate.
As an improvement, the air outlet be uniformly arranged or along exhausting plate length direction spaced set, it is ensured that cloth exists
The blowing force that it is laterally subject to everywhere before into the gap between roller a and roller b is identical so that the table of cloth in correction region
Face is smooth, improves the regularity at cloth clot both ends.
The beneficial effects of the present invention are:
(1) the plastics reel of batching and for adjusting batching both sides when the more traditional coiling device of the present invention eliminates clot
The baffle of regularity, by the roller a and roller b that installation rotates in same direction in rack and rotating speed is different, the rotating speed of roller a is more than
The rotating speed of roller b so that the batching direction of clot is with the rotation direction of roller a and roller b on the contrary, utilizing guide layer a and guiding
Rubbing action between layer b and cloth fast implements and carries out cloth without the automatic clot of reel, and mechanism simplifying reduces cost, in conjunction with
The guide layer a and guide layer b for the reverse-winding being respectively set thereon so that batching both ends are neat, in addition, in the lower-left of reel a
Orientation installs deviation correcting device, by wind of the deviation correcting device through being blown out at uniformly distributed air outlet to the cloth that is transmitted through guide roller
Correction is swung by a small margin before the gap between entering roller a and roller b, further increases the regularity at batching both ends
And the tight ness rating of batching;
(2) heating element is set in the air-out passage of deviation correcting device, the wind in air-out passage is heated so that warp
While the hot wind of air outlet blowout carries out pressing smooth effect to cloth, the effect of dehumidifying drying is also played to the cloth,
Low energy consumption, and work efficiency is high;
In conclusion the present invention is especially suitable for being used to replace traditional cloth-rolling device on water-jet loom, to water-jet loom
The cloth woven directly carries out clot, simplifies water-jet loom overall structure, reduces batching process, greatly improves working efficiency.
Description of the drawings
For the clearer technical solution for illustrating the embodiment of the present invention, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings discussed below is only some embodiments of the present invention, for ability
For the those of ordinary skill in domain, without creative efforts, it is attached to can also be obtained according to these attached drawings other
Figure.
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the position relationship schematic diagram between cloth-rolling device and deviation correcting device in the present invention;
Fig. 3 is the vertical view of the present invention;
Fig. 4 is the enlarged diagram at C in Fig. 2.
Specific implementation mode
Technical solution in the embodiment of the present invention is clearly and completely illustrated below in conjunction with the accompanying drawings.
Embodiment
As shown in Figure 1, a kind of cloth is from coiling device, including rack 1 and the guide roller 2, the batching that are installed in the rack 1
Device 3 and deviation correcting device 4, the guide roller 2 and deviation correcting device 4 are respectively positioned on the lower section of cloth-rolling device 3, which includes
The roller a31 and roller b32 rotate in same direction is equipped with the gap 33 passed through for cloth 7 between roller a31 and roller b32;Such as
Shown in Fig. 2, the deviation correcting device 4 is located at the inside in the cloth outputting direction of guide roller 2, which includes wind turbine 41 and blowing
Device 42 is connected between wind turbine 41 and blowing device 42 by ajutage 43, and the inside of the blowing device 42 is along its length
Equipped with air-out passage 421,422 surface of exhausting plate of front end setting offers several outlet air communicated with air-out passage 421
Mouth 4221 forms correction region 5 between the air outlet 4221 and the outer surface of roller a31;Wherein, the deviation correcting device 4 is whole
Shape is arc, and exhausting plate 422 is arranged towards the roller a31, realizes that the wind of the deviation correcting device 4 blowout increases to the full extent
The contact area of the big cloth 7 and roller a31, while increasing cloth feeding speed when clot, to cloth in the correction region 5
The 7 cloth feeding deviations occurred by the fold on surface carry out small correction;The guide roller 2, roller a31 are parallel with roller b32 to be set
It sets, cloth 7 passes through the gap 33 to carry out clot in the top of roller a31 and roller b32 through guide roller 2.
In the present embodiment, the working speed of the roller a31 is n1, and the working speed of roller b32 is full for n2, n1 and n2
Foot:0.5 < n2/n1 < 1, since the rotating speed of roller a31 is more than the rotating speed of roller b32, and the section of roller a31 and roller b32
Diameter is identical so that the batching direction of volume is opposite with the rotation direction of roller a31 and roller b32, wherein the roller a31's
Surface wrap has a guide layer a311, and the surface wrap of roller b32 has a guide layer b321, and when clot, roller a31 using being arranged thereon
Guide layer a311 and cloth 7 between frictional force, the cloth 7 that quick traction is come through the transmission of guide roller 2 makes the upper end court of the cloth 7
It is crimped to the locality of roller b32, at the same time, roller b32 relies on frictional force between guide layer b321 and cloth 7 thereon,
The cloth 7 contacted with guide layer b321 on batching is driven to wind downwards, cloth 7 realizes automatic clot without plastics reel.
In order to ensure the cloth 7 through the transmission of gap 33 between roller a31 and roller b32 is in the stabilization of the moment of clot
Property, guide layer a311 is opposite with the winding direction of guide layer b321 so that the cloth 7 will not occur partially in the direction of the width
It moves, improves the regularity on batching both sides, more traditional coiling device is compared, and has been fully phased out and has been arranged for adjusting at batching both ends
The baffle of batching both sides regularity, simplifies equipment mechanism, reduces cost.Meanwhile guide layer a311 and guide layer in the present invention
The surface of b321 has certain roughness, increases its frictional force between cloth 7, improves roller a31 to being led when 7 cloth feeding of cloth
The tensioning function for the cloth 7 that gravitation and roller b32 air exercises are spooled, further increases the tight ness rating of 7 clot of cloth.
The lateral dimension in the gap 33 is 0.5mm~10mm, it is ensured that cloth 7 is conveyed into the gap 33 through guide roller 2
When small sway in clot under be in contact with the guide layer a311 of roller a31.
In the present embodiment, as shown in figure 3, passing through 6 phase of sprocket wheel chain transmission mechanism between the roller a31 and roller b32
Connection, the sprocket wheel chain transmission mechanism 6 include the head sprocket 61 for being installed on roller a31 one ends, are installed on roller b32 one ends
Accessary sprocket wheel 62 and chain a63 that head sprocket 61 and accessary sprocket wheel 62 are connected, in addition, the other end installation of roller a31
There are the first sprocket wheel 64 being connected with driving device, driving device to drive the edges roller a31 to turn clockwise or counterclockwise by chain b
It is dynamic, meanwhile, roller a31 drives roller b32 to synchronize along rotating clockwise or counterclockwise by chain a63, and device structure is simple,
It is stable.
The both ends of the guide roller 2 are rotatablely connected with rack 1 respectively so that the guide roller 2 transmits together with cloth 7 when clot
Step rotation, reduces the tension of cloth 7, prevents cloth 7 from deforming.
In the present embodiment, the side wall opposite with exhausting plate 422 is equipped with heating element 423 in the air-out passage 421, makes
The hot wind that blow out through air outlet 4221 on cloth 7 fold and impression play the role of pressing smooth, rectifying effect is good, together
When play the role of heating, drying to cloth 7, reduce energy consumption.
As shown in figure 4, the air outlet 4221 be uniformly arranged or along exhausting plate 422 length direction spaced set, really
It is identical to protect the blowing force that it is laterally subject to everywhere before the gap 33 between entering roller a31 and roller b32 of cloth 7 so that entangle
The surfacing of cloth 7, improves the regularity at 7 clot both ends of cloth in inclined region 5.Wherein, the air outlet 4221 is taper,
It is located at the opening size for the lateral wall that the opening size of the madial wall of exhausting plate 422 is less than positioned at exhausting plate 422, improves outlet air
Speed, rectifying effect are more preferable.
Certainly, for convenience of clot is carried out, the connection relation of roller a31 and roller b32 can be adjusted, as long as two rollings
There is certain speed discrepancy between cylinder, you can it realizes preferable clot, at the same time, further says, roller a31 and roller
There is b32 different differential surface speeds clot can be realized, and linear velocity can be adjusted by changing rotating speed and shaft radius, so removing
Except the mode of the linear velocity of the present embodiment two rollers of disclosed adjustment, however not excluded that still have other frame modes to its into
Row adjustment, it is every to be implemented using the principle, it all falls in the protection domain of the patent.
It can be seen from the above, the coiling device speed is adjustable, the cloth beam in conventional water jet loom can be replaced, realizes side woven fabric
Side clot reduces coiling step, reduces cost of labor.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, the change or replacement that can be readily occurred in,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Subject to enclosing.