CN207002901U - A kind of suction type automatic cotton feeder - Google Patents
A kind of suction type automatic cotton feeder Download PDFInfo
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- CN207002901U CN207002901U CN201720937474.8U CN201720937474U CN207002901U CN 207002901 U CN207002901 U CN 207002901U CN 201720937474 U CN201720937474 U CN 201720937474U CN 207002901 U CN207002901 U CN 207002901U
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- cotton
- storage tank
- type automatic
- suction type
- cotton storage
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Abstract
The utility model provides a kind of suction type automatic cotton feeder, is related to technical field of textile machine, solve exist in the prior art sheet cotton it is in uneven thickness caused by the web that makes or the bad technical problem of sliver quality.The device includes feeding portion, hired roughneck, cotton storage tank, goes out cotton roller and along cotton plate, and the hired roughneck be located above the cotton storage tank, described to go out cotton roller and to be arranged at the cotton storage tank lower section along cotton plate；The cotton storage tank open upper end is simultaneously arranged at the cotton storage tank side with hello cotton machine ft connection, the feeding portion, and cotton material enters the cotton storage tank by the feeding portion；Blower fan is additionally provided with, there is air inlet and air outlet；The air inlet is connected with the cotton storage tank bottom, and the air outlet is with feeding cotton machine ft connection；Mesh cover plate is provided between the air inlet and the cotton storage tank.The utility model uses principle of negative pressure, makes the sheet cotton thickness from cotton storage tank output uniform, the web of making or sliver better quality.
Description
Technical field
Technical field of textile machine is the utility model is related to, more particularly, to a kind of suction type automatic cotton feeder.
Background technology
Hopper feed cotton machine be essential elements machine in cotton spinning fore-spinning flow and dry-laid non-woven cloth production line it
One, its main function is will to be fed for lapper or carding machine into uniform sheet cotton through abundant shredding, mixed fiber treatment.
For carding machine, the uniformity for feeding cotton machine output sheet cotton directly decides the quality of carding machine web or sliver.Hopper is fed
Cotton machine mainly has heavy formula to feed cotton machine, slot type feeds cotton machine, oscillatory type feeds cotton machine and vapour-pressure type feeds cotton machine.
Wherein vibration feeds cotton machine and is used to carry out carding machine continuous, constant volume type feeding.Vibration is fed cotton machine and mainly existed
Cotton storage tank bottom sets oscillating plate, under the reciprocating machine effect of oscillating plate, is able to be upwardly formed in the breadth side of cotton storage tank
Even sheet cotton, optoelectronic switch is provided with cotton storage tank, it is solid at one all the time using the cotton fiber in optoelectronic switch control cotton storage tank
Fixed height, keeps output fiber consistent in density, and the sheet cotton of formation enters carding machine by delivery roller.But due to entering
The cotton block size of cotton storage tank differs, and optoelectronic switch can only control the height of the cotton fiber in cotton storage tank, but does not ensure that cotton fibre
Dimension it is uniform, and due to the viscosity of cotton fiber, space be present between the cotton fiber of bulk, into carding machine sheet cotton thin and thick not
One, influence the quality of web or sliver.
Vapour-pressure type feeds the compound cotton storage tank structure that cotton machine uses configuration up and down, and conveying fiber is used as by the use of compressed air
Medium and control device carry out work.Hired roughneck is installed between hopper and lower hopper, realizes air-flow in upper hopper using blower fan
Circulated between lower hopper, blow cotton fiber and enter lower hopper.But this kind of equipment is applied to upper hopper top seal, air-flow is only
It can be circulated between upper hopper and lower hopper, if upper hopper upper end opens, or cotton storage tank top cotton material is poorly sealed, then air-flow
Have part to overflow upwards, make air pressure insufficient, it is ineffective to feed cotton.
Applicants have discovered that at least there is following technical problem in prior art：Cotton machine is fed in vibration makes cotton storage tank using oscillating plate
To be upwardly formed uniform sheet cotton ineffective for breadth side, when there is larger cotton block, the space between cotton block can cause sheet cotton thick
Spend uneven, make the web or sliver quality defect of output.
Utility model content
The purpose of this utility model is to provide a kind of suction type automatic cotton feeder, to solve to feed present in prior art
The sheet cotton of cotton machine output is in uneven thickness, causes the web of making or the technical problem that sliver quality is bad.The utility model
Many technique effects elaboration as detailed below that optimal technical scheme in many technical schemes provided can be generated.
To achieve the above object, the utility model provides following technical scheme：A kind of suction type automatic cotton feeder, including
Feeding portion, hired roughneck, cotton storage tank, go out cotton roller and along cotton plate, the hired roughneck be located at cotton storage tank top, it is described go out cotton roller and
It is arranged at along cotton plate below the cotton storage tank；The cotton storage tank open upper end and with feed cotton machine ft connection, the feeding portion is set
The cotton storage tank side is placed in, cotton material enters the cotton storage tank by the feeding portion；
Blower fan is additionally provided with, there is air inlet and air outlet；The air inlet is connected with the cotton storage tank bottom, it is described go out
Air port is with feeding cotton machine ft connection；
Mesh cover plate is provided between the air inlet and the cotton storage tank.
Preferably, it is provided with negative pressure cabin between the air inlet and the mesh cover plate.
Preferably, it is provided with pressure sensor in the negative pressure cabin.
Preferably, the feeding portion is provided with feeding motor and feeding controller, the feeding controller and the pressure
Force snesor connects.
Preferably, the feeding portion includes flat curtain and spiked lattice, and the flat curtain is horizontally disposed with, and the spiked lattice is arranged at obliquely
Between the cotton storage tank and the flat curtain, described spiked lattice one end connects the flat curtain, and the other end connects the cotton storage tank upper end.
Preferably, in addition to evener roller, press close to the spiked lattice to set, for the cotton material described in garnetting on spiked lattice.
Preferably, shredding roller is provided with, is arranged between the feeding portion and the hired roughneck.
Preferably, the cotton storage tank is provided with some viewing windows.
Preferably, the blower fan is provided with controller, for controlling power of fan.
Preferably, it is described go out cotton roller be arranged to two.
Suction type automatic cotton feeder of the present utility model, using blower fan is set below cotton storage tank, produced in Shi Chumianneng roads
Raw negative pressure, will fall into the cotton fiber suction passage bottom in cotton storage tank, because negative pressure is uniform, larger cotton block can be made automatic
Arrange, the gap between the automatic filling cotton block of fritter cotton fiber, make the sheet cotton thickness from cotton storage tank output uniform, the web of making
Or sliver better quality.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the internal structure schematic diagram of the utility model suction type automatic cotton feeder；
Fig. 2 is one side three-dimensional structure diagram of the utility model suction type automatic cotton feeder；
Fig. 3 is another side three-dimensional structure diagram of the utility model suction type automatic cotton feeder.
In figure：1st, feeding portion；101st, flat curtain；102nd, spiked lattice；103rd, evener roller；2nd, hired roughneck；3rd, cotton storage tank；4th, cotton sieve is gone out
Draw；5th, along cotton plate；6th, blower fan；61st, air inlet；62nd, air outlet；7th, web plate cover plate；8th, negative pressure cabin；9th, pressure sensor；10th, open
Loose roller；11st, motor；12nd, viewing window.
Embodiment
, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer
Scheme is described in detail.Obviously, described embodiment is only the utility model part of the embodiment, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Resulting all other embodiment is put, belongs to the scope that the utility model is protected.
The utility model provides a kind of suction type automatic cotton feeder, as Figure 1-3, wherein, Fig. 1 is that the utility model is born
The internal structure schematic diagram of pressure type automatic cotton feeder, the direction of arrow is air-flow moving direction in figure.Suction type of the present utility model
Automatic cotton feeder includes feeding portion 1, and hired roughneck 2, cotton storage tank 3, goes out cotton roller 4 and along cotton plate 5.Feeding portion 1 is connected to cotton storage tank 3,
For conveying, shredding cotton fiber.The hired roughneck 2 is arranged above the cotton storage tank 3, and the effect of hired roughneck 2 is to enter cotton raw material
Row, which hits or be pierced into simultaneously fibrous layer, is split and is divided comb, is destroyed the connecting forces between fiber and impurity between fiber, is reached
Further loosen fiber block and clear deimpurity purpose.Hired roughneck 2 can loosen cotton fiber block smaller, fine impurities is obtained clearly
Remove, while improved the structure of semi-products and the uniformity.Cotton material forms the cotton fiber of fritter, fallen in the presence of hired roughneck 2
Enter cotton storage tank 3, the cotton layer of predetermined thickness is formed in cotton storage tank 3；It is described to go out cotton roller 4 and to be arranged at the storage cotton along cotton plate 5
The lower section of case 3, cotton fiber enter along cotton plate 5 after going out cotton roller 4, sheet cotton in uniform thickness are formed, to form web or cotton
Bar；The open upper end of cotton storage tank 3 described in the utility model, the feeding portion 1 are arranged at the side of cotton storage tank 3, and feeding portion 1 is pushed up
End is connected with the top of cotton storage tank 3, and cotton material enters the cotton storage tank 3 by the feeding portion 1 by the hired roughneck 2；This practicality
New suction type automatic cotton feeder is additionally provided with blower fan 6, for forming negative pressure in cotton storage tank 3.The air inlet 61 of blower fan 6
It is connected with the bottom of cotton storage tank 3, air outlet 62 is with feeding cotton machine ft connection, when blower fan 6 works, will be stored up by air inlet 61
Air suction blower fan 6 in hopper 3, and discharged from air outlet 62.Cotton fiber through shredding utilizes storage in the presence of blower fan 6
Continuous air-flow is moved down by the entrance of cotton storage tank 3 in hopper 3.After cotton fiber is brought into cotton storage tank bottom, due to downdraught
Effect, will not the directionless drift in cotton storage tank 3.
Mesh cover plate 7 is provided between the air inlet 61 and the Chu Mian roads 3, the effect of mesh cover plate 7 is separation cotton
Fiber and air.Mesh cover plate 7 is arranged at the lower side of cotton storage tank 3, and the air inlet of blower fan is connected with mesh cover plate 7, with fiber
Air after separation enters air inlet 61, is expelled to and feeds outside cotton machine through air outlet 62 after blower fan 6.In addition, mesh cover plate 7 is also
There is the equally distributed function of fiber on balanced hello the whole breadth direction of cotton machine.Specifically, in cotton fiber in dropping process, due to
Cotton fiber is not of uniform size, can produce the uneven distribution on breadth direction, and somewhere fiber height is relatively low, fiber occurs in breadth
Skewness on direction.But due to the increase of fiber height lower air throughput, more fibers are driven to area's heap journey,
So as to realize fiber being uniformly distributed on breadth direction, the transverse regularity of output sheet cotton is substantially increased.
Optionally embodiment, negative pressure cabin 8 is provided between the air inlet 61 and the mesh cover plate 7.Negative pressure
Storehouse 8 is the closed bin for being served only for connecting air inlet 61 and cotton storage tank 3, is mainly used in buffering the pressure in cotton storage tank 3.Further,
Pressure sensor 9 is provided with the negative pressure cabin 8, for detecting the pressure size in negative pressure cabin 8.The feeding portion 1 is provided with
Feeding motor and feeding controller, the feeding controller are connected with the pressure sensor 9.Fiber in cotton storage tank 3 is high
Degree determines the pressure size in negative pressure cabin 8, if fiber is excessive in cotton storage tank 3, the air into negative pressure cabin 8 tails off, and makes to bear
Air pressure in storehouse 8 is pressed to reduce, air discharge resistance increases, and when reaching setting pressure, the signal of pressure sensor 9 feeds back to feeding control
Device processed, the power of feeding motor is controlled, so that the feed quantity of feeding portion 1 is reduced, go out cotton roller 4 by the cotton fiber in cotton storage tank 3
Send out, the cotton fiber in cotton storage tank 3 is reduced, and so as to Air permenbility increase at mesh cover plate 7, pressure increases in negative pressure cabin 8, feeding portion
1 recovers normal feed quantity.
As optional embodiment, the feeding portion 1 includes flat curtain 101 and feeding spiked lattice 102, the flat water of curtain 101
Flat to set, described one end of feeding spiked lattice 102 connects the flat curtain 101, and the other end, which is inclined upwardly, connects the upper end of cotton storage tank 3.
Cotton material is placed on flat curtain 101, is rolled transport to spiked lattice 102 using flat curtain, is transported up by spiked lattice 102 to the top of cotton storage tank 3.
Cotton material is broken into fritter cotton fiber by the hired roughneck 2 for being arranged at the top of cotton storage tank 3, to make cotton material reconfigure heap in cotton storage tank 3
Product.Using the effect of flat curtain 101 and spiked lattice 102, can greatly reduce manpower feeding cost, can more realize automation feeding,
Feed cotton.
As optional embodiment, in addition to evener roller 103, set close to spiked lattice 102, for by spiked lattice 102
Cotton material garnetting.Specifically, cotton fiber block moves upwards with feeding spiked lattice 102, with the cylindrical shape evener roller 103 with brad
Meet.Because what spiked lattice 102 and evener roller 103 were spaced apart is grabbed apart from very little, cotton fiber block by the brad of evener roller 103
Take and tear and loosened.Now the fibrous raw material of a part of garnetting is inputted to the top hired roughneck 2 of cotton storage tank 3 with spiked lattice 102,
Another part is then shot down by evener roller, is then taken back therebetween by spiked lattice 102 again, is carried out garnetting repeatedly.In garnetting
Certain displacement occurs each other for Cheng Zhong, fiber, and the density of fiber block reduces, and contacts decrease between fiber and impurity, some are viscous
The small impurity of attached property is separated.
Optionally embodiment, the utility model are additionally provided with shredding roller 10, are arranged at the feeding portion 1 and institute
State between hired roughneck 2.The effect of shredding roller 10 is that further the cotton fiber garnetting on spiked lattice 102 is made cotton fiber block smaller, fallen
The cotton fiber for entering cotton storage tank 3 is finer and smoother.
As optional embodiment, the cotton storage tank 3 is provided with some viewing windows 12.Can be with Real Time Observation by viewing window 12
Cotton fiber accumulation degree in cotton storage tank, the mechanical disorder that timely processing is likely to occur.
As optional embodiment, the blower fan 6 is provided with controller, for controlling power of fan.According to required
Sheet cotton thickness it is different, the multi gear power of blower fan 6 can be set, to meet a variety of production needs.
It is described go out cotton roller 4 be arranged to two.Going out cotton roller using two can make the sheet cotton into carding machine more equal
It is even.
The utility model suction type automatic cotton feeder is improved on the basis of cotton machine is fed in vibration, has been installed blower fan additional, has been
Negative pressure wind and the negative pressure of blower fan be make use of to control the automatic work of whole equipment.Because suction type automatic cotton feeder top is fed
Mouth is open type, to form negative pressure wind to operate using blower fan, using the negative pressure wind of blower fan, make the cotton fiber in machine, along negative pressure
General mood stream enters in cotton storage tank, and cotton storage tank has mesh cover plate to be separated by with negative pressure cabin, enters inlet air through web plate using the wind in cotton storage tank
Machine is discharged.
The utility model suction type automatic cotton feeder is controlled into the raw material in cotton storage tank according to the pressure in negative pressure cabin
Height and charging rate, by shredding rod and the raw material of hired roughneck, enter along negative-pressure air-flow in cotton storage tank, uniform, closely knit falls
Enter cotton storage tank lower half, most enter afterwards through going out cotton roller along cotton plate, finally enter carding machine.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power
The protection domain that profit requires is defined.
Claims (10)
1. a kind of suction type automatic cotton feeder, it is characterised in that including feeding portion (1), hired roughneck (2), cotton storage tank (3), go out cotton sieve
Draw (4) and along cotton plate (5), the hired roughneck (2) be located above the cotton storage tank (3), it is described go out cotton roller (4) and suitable cotton plate (5)
It is arranged at below the cotton storage tank (3)；Cotton storage tank (3) open upper end and with feed cotton machine ft connection, the feeding portion (1)
The cotton storage tank (3) side is arranged at, cotton material enters the cotton storage tank (3) by the feeding portion (1)；
Blower fan (6) is additionally provided with, there is air inlet (61) and air outlet (62)；The air inlet (61) and the cotton storage tank (3)
Bottom connects, and the air outlet (62) is with feeding cotton machine ft connection；
Mesh cover plate (7) is provided between the air inlet (61) and the cotton storage tank (3).
2. suction type automatic cotton feeder according to claim 1, it is characterised in that the air inlet (61) and the mesh
Negative pressure cabin (8) is provided between cover plate (7).
3. suction type automatic cotton feeder according to claim 2, it is characterised in that be provided with pressure in the negative pressure cabin (8)
Force snesor (9).
4. suction type automatic cotton feeder according to claim 3, it is characterised in that the feeding portion (1) is provided with feeding
Motor and feeding controller, the feeding controller are connected with the pressure sensor (9).
5. suction type automatic cotton feeder according to claim 1, it is characterised in that the feeding portion (1) includes flat curtain
(101) it is horizontally disposed with spiked lattice (102), the flat curtain (101), the spiked lattice (102) is arranged at the cotton storage tank (3) obliquely
Between the flat curtain (101), described spiked lattice (102) one end connects the flat curtain (101), and the other end connects the cotton storage tank
(3) upper end.
6. suction type automatic cotton feeder according to claim 5, it is characterised in that also including evener roller (103), press close to
The spiked lattice (102) is set, for the cotton material on spiked lattice described in garnetting (102).
7. suction type automatic cotton feeder according to claim 1, it is characterised in that be provided with shredding roller (10), set
Between the feeding portion (1) and the hired roughneck (2).
8. suction type automatic cotton feeder according to claim 1, it is characterised in that the cotton storage tank (3) is provided with some
Viewing window (12).
9. suction type automatic cotton feeder according to claim 1, it is characterised in that the blower fan (6) is provided with controller,
For controlling power of fan.
10. suction type automatic cotton feeder according to claim 1, it is characterised in that it is described go out cotton roller (4) be arranged to two
Bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937474.8U CN207002901U (en) | 2017-07-28 | 2017-07-28 | A kind of suction type automatic cotton feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937474.8U CN207002901U (en) | 2017-07-28 | 2017-07-28 | A kind of suction type automatic cotton feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207002901U true CN207002901U (en) | 2018-02-13 |
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ID=61456757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720937474.8U Active CN207002901U (en) | 2017-07-28 | 2017-07-28 | A kind of suction type automatic cotton feeder |
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| Country | Link |
|---|---|
| CN (1) | CN207002901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112553713A (en) * | 2020-11-23 | 2021-03-26 | 舒城娃娃乐儿童用品有限公司 | Pre-opening device for wool spinning raw materials and working method |
-
2017
- 2017-07-28 CN CN201720937474.8U patent/CN207002901U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112553713A (en) * | 2020-11-23 | 2021-03-26 | 舒城娃娃乐儿童用品有限公司 | Pre-opening device for wool spinning raw materials and working method |
| CN112553713B (en) * | 2020-11-23 | 2021-11-16 | 舒城娃娃乐儿童用品有限公司 | Pre-opening device for wool spinning raw materials and working method |
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