CN103147137A - Unginned cotton clearing machine - Google Patents
Unginned cotton clearing machine Download PDFInfo
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- CN103147137A CN103147137A CN2013101052988A CN201310105298A CN103147137A CN 103147137 A CN103147137 A CN 103147137A CN 2013101052988 A CN2013101052988 A CN 2013101052988A CN 201310105298 A CN201310105298 A CN 201310105298A CN 103147137 A CN103147137 A CN 103147137A
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Abstract
The invention provides an efficient unginned cotton clearing machine, belonging to a cotton processing machine. The unginned cotton clearing machine is characterized in that the structures of an existing blowing roller and a cotton brushing roller and a wall slab structure are changed, the rotating direction of the existing clearing roller is changed, and the clearing length is prolonged, thereby realizing the purpose of efficiently clearing impurities. The unginned cotton clearing machine integrates the functions of opening, and removing heavy impurities, soft impurities, large-sized particles and fine impurities, the cleared unginned cotton is good in appearance, thus, the production of cotton neps and strings cotton is greatly reduced, unginned cotton which is more suitable for processing is provided for the subsequent working procedures. The unginned cotton clearing machine provided by the invention is suitable for an impurity clearing process for unginned cotton such as machine picked cotton, manually fast picked cotton, hand picked cotton and the like.
Description
Technical field
The present invention relates to cotton processing machinery, especially relate to the cleaning machinery of the impurity in cleaning unginned cotton, gined cotton, short flannel and infertile unginned cotton.
Background technology
Cotton adds man-hour, before with the cottonseed in unginned cotton and gined cotton separation process, comprises non-fiber impurity in unginned cotton, and the stiff lobe in unginned cotton, mote, and soft assorted etc. anticipating, unginned cotton through clearing up should obtain sufficient shredding, for later process provides favourable processing conditions.
Existing seed cotton cleaning machine adopts a plurality of caltrop rollers to be arranged side by side, and is substantially parallel or a gradient that makes progress is arranged, and unginned cotton is passed through under caltrop roller side by side all the time.
Due to unginned cotton all the time one face down, another side contacts with the caltrop roller, downwards one side impurity wherein easily falls under Action of Gravity Field, separate from unginned cotton, yet, wrapped up in by unginned cotton all the time with the impurity in caltrop roller contact-making surface, difficult quilt clear up or cleaning effect poor, and easily produce rope silk and cotton knot.
Summary of the invention
The objective of the invention is to propose a kind of efficient seed cotton cleaning machine, this mechanical alteration the structure of existing clearing roll and cotton brushing roller, existing rack construction, clearing roll turns to and extended cleaning length, make unginned cotton effectively separate with impurity, and can overcome self resorption phenomenon, improve the impurity cleaning efficiency, avoid waste, greatly reduce the generation of rope silk and cotton knot.
In order to realize purpose of the present invention, the technical scheme of proposition is as follows:
A kind of seed cotton cleaning machine, described seed cotton cleaning machine comprises:
Frame (16), described frame (16) be as the support of all parts, and its top arranges unginned cotton import (1) and gettering mouth (11) front portion arranges cotton outlet (12), and the bottom arranges lower impurity-discharing screw (9); The one or both ends of frame (16) arrange a plurality of air inlets (15) and a plurality of volume adjusting apparatus (17);
A pair ofly feed cotton roller 2), be arranged on unginned cotton import (1) bottom;
Opening roller (4) and except soft assorted roller (5) is arranged on and feeds cotton roller (2) below;
The combination of many series cylinders is arranged on frame 16) in, being followed successively by a plurality of clearing rolls (7) and being in the cotton brushing roller (10) of least significant end, described a plurality of clearing rolls (7) are arrangement in a zigzag, the switched in opposite of relative a pair of cylinder;
Described impurities removal combination, comprise impurities removal rod combination (6), be positioned at the below except soft assorted roller (5), above and below, described gettering mouth (11) that many group impurities removal glazing bar grid (8) are centered around clearing roll (7), cotton brushing roller (8) are positioned at the tops of organizing impurities removal glazing bar grid more, and described lower impurity-discharing screw (9) is positioned at the bottom of impurities removal glazing bar grid (8);
A plurality of air inlets (15) or a plurality of volume adjusting apparatus (17) are established in the one or both ends of described frame (16), air inlet (15) or volume adjusting apparatus (17) and clearing roll (7 or the air inlet (14,13) of cotton brushing roller (10) corresponding; Or with a plurality of air inlets 15) or a plurality of volume adjusting apparatus (17) concentrate and to establish the adjusting purpose that one or two larger air inlet (15) or larger volume adjusting apparatus (17) are realized air quantity.
The spacing of described cylinder combination adjacent roller is 15 ㎜--80 ㎜, switched in opposite, and with advancing cotton direction, the rotating speed of a rear cylinder is than 8-20 rev/min of preliminary roller speedup, and the rotating speed of described cotton brushing roller (10) is 1.2～1.8 times (rotating speeds of setting when diameter of cylinder is identical) of adjacent clearing roll rotating speed.
Described clearing roll (7) comprises caltrop roller, tooth bar roller and thorn bar roller; Described caltrop, tooth bar and thorn strip adoption weld or use bolted in outer surface of cylinder, or are fixed in the draw-in groove of outer surface of cylinder setting; Described cotton brushing roller (10) adopts lath or hairbrush bar, on described lath or the welding of hairbrush strip adoption, bolted, press strip or wrapping wire means resting barrel outer surface; Described air outlet (hole) (18) is at the interval that is positioned at caltrop on clearing roll (7) cylinder wall or tooth bar or thorn bar or be positioned at hairbrush bar on cotton brushing roller (10) cylinder wall and the gap location between hairbrush bar or cloth-cleaning baffle and cloth-cleaning baffle; Establish air inlet (14), (13) for the clearing roll (7) of length (greater than 1.5m) and the two ends of cotton brushing roller (10) and cylinder, need the inwall in the middle of its cylinder that dividing plate is set, affect assorted clearly effect to prevent it from producing complicated air-flow; Clearing roll (7) or cotton brushing roller (10) for shorter length (less than 600mm), can only establish an end air inlet (14), (13), and frame (16) on air inlet (15), and the bearings of clearing roll (7) or cotton brushing roller (10) can only be arranged on upper can the realization by the prolongation frame support of frame (16) of the other end of air inlet (15).
Described impurities removal combination by between impurities removal rod at regular intervals, impurity-discharging knife, impurities removal plate, arc or its constitute, the diameter of described impurities removal rod is that 3 ㎜-40mm, rod and interrod spacing are that 4mm-30mm, impurities removal rod combination (6) setting angle are 40 °-50 °, impurity-discharging knife or impurities removal plate are wide is 15 ㎜-1000mm, thickness of slab is 0.5 ㎜-90mm, wide 10 ㎜ of arc-1000mm, its spacing are 4mm-30mm; Described impurities removal plate or arc can or strike out aperture, cross section of certain specification etc. by machining, the cross sectional shape of described impurities removal rod, impurity-discharging knife, impurities removal plate or arc be hollow, the solid profile structure is regular or irregular cross sectional shape with special-shaped section structure.
Described blowing cylinder (7), its spacing is 15mm-80mm, cotton brushing roller (10) is 2mm-15mm with the spacing of the clearing roll that contacts (7), clearing roll (7) or cotton brushing roller (10) are take each cylinder axis as the center of circle with coordinating of impurities removal glazing bar grid (8), with cylinder outer wall spacing 6mm-80mmcm be radius, be circular arc or involute shape and arrange.
Described impurities removal is combined as and is monoblock type, assembly type, bulk type or assembled; Its material is common iron, stainless steel, aluminium alloy, zinc-plating material, band line steel or composite etc.
The one or both ends of described frame (16) arrange a plurality of air inlets (15) or a plurality of volume adjusting apparatus (17), realize its air quantity adjusting.
The present invention is applicable to the machine cotton picking, artificial fast cotton picking, hand picked cotton live together clearly reason.The collection shredding, in one, the unginned cotton mode of appearance after cleaning is good, greatly reduces the generation of cotton knot and Suo Si except heavily assorted, soft assorted, bulky grain and fine impurities, carries for later process and is more suitable for altogether the unginned cotton of processing.
Description of drawings
Fig. 1 is seed cotton cleaning machine overall structure schematic diagram of the present invention;
Fig. 2 is the clearing roll structural representation.
| 1 unginned |
11 gettering |
| 2 |
12 |
| 3 unginned |
13 brush |
| 4 |
14 clearing |
| 5 except soft assorted |
15 |
| 6 impurities |
16 |
| 7 clearing rolls ( | 17 |
| 8 impurities removal |
18 |
| 9 times impurity- |
19 cotton brushing roller |
| 10 cotton brushing rollers | ? |
The specific embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with specific embodiments and the drawings, the present invention is described in more detail.
Fig. 1 is seed cotton cleaning machine overall structure schematic diagram of the present invention.As shown in the figure, this seed cotton cleaning machine comprises frame 16, and frame 16 is as the support of all parts, and the tumbler (as cylinder etc.) of various machines and auxiliary equipment etc. are housed on it.
1 place arranges a pair of cotton roller 2 of feeding in the unginned cotton import, and its below is opening roller 4 and removes soft assorted roller 5; Except soft assorted roller 5 belows arrange impurities removal rod combination 6;
The many series cylinder combinations of the interior installation of frame 16 are followed successively by a plurality of clearing rolls 7; A plurality of clearing rolls 7 are in a zigzag to be arranged, and turning to of relative a pair of clearing roll is relatively reverse (being a positive and a negative), and what be in least significant end is the deep bead 19 in the exit of cotton brushing roller 10 and cotton brushing roller 10
Impurities removal glazing bar grid 8 are being set around each cylinder, and because the zigzag of cylinder is arranged, impurities removal glazing bar 8 is divided into many groups, lay respectively at the cylinder combination above or below.
The gettering mouth 11 on frame 16 tops is positioned at the top of impurities removal glazing bar grid 8, its effect be timely the impurity of discharging is taken out of under the suction of air-introduced machine and outside;
Fig. 2 is the seed cotton cleaning machine structural representation.The air-intake device that shows clearing roll or cotton brushing roller, it comprises air inlet (14,13) and air inlet duct 15, on the air inlet 14 of cylinder one or both ends and its cylinder wall, air outlet 18 and frame (air inlet duct 15 on 16 and volume adjusting apparatus 17) communicate, interval between caltrop is having exhaust vent 18, and exhaust vent 18 is spaced with the caltrop of clearing roll 7; Air inlet duct 15 and volume adjusting apparatus 17 on the air inlet 13 of the one or both ends of cotton brushing roller 10 cylinders and its cylinder wall on air outlet 18 and frame 16 communicate; Be to simplify the quantity of the enterprising air channel 15 of frame 16 or volume adjusting apparatus 17 and can reach equally the purpose of Air Quantity Required, 1 or 2 larger air inlet ducts 15 and volume adjusting apparatus 17 can be set;
After process system runs well, the unginned cotton 3 of continuous uniform is under the driving of feeding cotton roller 2, begun to flow into endlessly by last process, (3 shreddings are even with unginned cotton for opening roller 4, under the acting in conjunction except soft assorted roller 5 and impurities removal rod combination 6(, the soft impurity of part and heavily assorted discharge the, unginned cotton be along with the quick rotation of blowing roller 7, and unginned cotton 3 enters into that impurities removal glazing bar grid 8 are interior begins to clear up impurity.at this moment, unginned cotton 3 is subject to the effect of two aspects: at first, the impact hook that unginned cotton 3 is subject to clearing roll 7 draws, friction with impurities removal glazing bar grid 8, hold in the palm attached, dissection, simultaneously, because being provided with, the one or both ends of clearing roll 7 introduce air port 14 and cylinder wall is provided with air outlet 18, and the one or both ends of frame 16 are provided with air inlet duct 15 and volume adjusting apparatus 17, when it moves, there is continuous air quantity to enter and discharge clearing roll 7 and the unginned cotton 3 that hook draws is formed centrifugal force, while is blowing under the brush effect at clearing roll 7 again, force the impurity of the internal layer of unginned cotton 3 outwards to blow out and discharge by impurities removal glazing bar grid 8, outside gettering mouth 11 or lower impurity-discharing screw 9 discharge machines,
A plurality of clearing rolls 7 are in a zigzag to be arranged, and turning to of relative a pair of clearing roll is relatively reverse (being a positive and a negative), thus the ectonexine that causes unginned cotton 3 constantly draw and blow under the brush effect continuous overturning again at strike, the hook of clearing roll 7, namely.Ectonexine constantly changes inside and outside state, has increased the time span of impurities removal effect and the probability of discharge, and is apparent, can significantly promote the impurities removal effect, because a rear clearing roll 7 is higher than the rotating speed of previous clearing roll 7, therefore be difficult for causing the clogging of machine; When unginned cotton contacts with cotton brushing roller 10 along with the rotation of clearing roll 7 moves to, because of its rotating speed, blow brush power all greater than clearing roll 7, and be again the sawtooth direction along clearing roll 7, brush down so be easy to unginned cotton is blown, when unginned cotton has broken away from the obstruct of the attached deep bead 19 that runs into again cotton brushing roller 10 of the holder of impurities removal glazing bar grid 8, pass through to advance a following procedure outside cotton outlet 12 discharge machines under the impact of its deadweight and change movement locus.
Clearing roll of the present invention can be u-shaped tooth bar roller, caltrop roller, licker-in etc.,
The blowing cylinder outer wall is characterized in that having some exhaust outlets, be provided with caltrop, tooth bar, thorn bar, adopt welding or on the surface with bolted or be fixed in draw-in groove.Cotton brushing roller adopts lath or hairbrush bar, uses welding or bolted or press strip and wrapping wire etc. to be fixed on the surface.There is air-vent one or both sides, and inwall is for separating or communicating.The wallboard of one or both ends has air inlet and air quantity valve.
The present invention can also use at lint cotton cleaner, (when described clearing roll 7 must be licker-in) such as cleaning long-staple cotton, short flannel or infertile unginned cottons.
Seed cotton cleaning machine of the present invention can according to designing requirement and technical regulation, be produced all size of different-diameter, length and different clearing roll quantity.
Can strike out rectangle, mesh type, rhombus, square on the blowing cylinder wall, the air outlet 18 of compartment rectangle or compartment Long Circle and irregular figure.
Above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect have been carried out further detailed description; institute is understood that; the above is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a seed cotton cleaning machine, is characterized in that, described seed cotton cleaning machine comprises:
Frame (16), described frame (16) is as the support of all parts, its top arranges unginned cotton import (1) and gettering mouth (11), the front portion arranges cotton outlet (12), cotton brushing roller deep bead (19), the one or both ends that the bottom arranges lower impurity-discharing screw (9) frame arrange a plurality of air inlets (15) and a plurality of volume adjusting apparatus (17)
The a pair of cotton roller (2) of feeding is arranged on unginned cotton import (1) bottom;
Opening roller (4) and except soft assorted roller (5) is arranged on and feeds cotton roller (2) below;
Described many series cylinders combination is arranged on frame (16), is followed successively by a plurality of clearing rolls (7) and is in the cotton brushing roller (10) of least significant end, and described a plurality of clearing rolls (7) are arrangement in a zigzag, the switched in opposite of relative a pair of cylinder;
The impurities removal rod makes up (6), is arranged on except soft assorted roller (5) below; Described many group impurities removal glazing bar grid (8) make up (7,8) around described cylinder and arrange on every side, are distributed in the above and below of described cylinder combination (7,8);
Gettering mouth (11) is positioned at the tops of organizing impurities removal glazing bar grid (8) more; Described lower impurity-discharing screw (9) is positioned at the below of glazing bar grid (8).
2. seed cotton cleaning machine according to claim 1, it is characterized in that, the one or both ends of described frame (16) arrange a plurality of air inlets (15) and a plurality of volume adjusting apparatus (17), its air inlet (15), and volume adjusting apparatus (17) is corresponding with the air inlet (13,14) of the one or both ends of clearing roll (7) or cotton brushing roller (10).
3. seed cotton cleaning machine according to claim 2, is characterized in that, described clearing roll (7) comprises caltrop roller, tooth bar roller, thorn bar roller; Air inlet (14) is established in the one or both ends of described clearing roll (7), and the gap location that is positioned at caltrop, tooth bar or thorn bar on the roller wall has exhaust vent (18), and the caltrop on described exhaust vent (18) and clearing roll (7), tooth bar or thorn bar are spaced; Air inlet (13) is established in the one or both ends of described cotton brushing roller (10) cylinder, is positioned on the cylinder wall of cotton brushing roller (10) to set out air port (18) between hairbrush bar and hairbrush bar or cloth-cleaning baffle and cloth-cleaning baffle.
4. seed cotton cleaning machine according to claim 3, it is characterized in that, the spacing of described cylinder combination adjacent roller is 15 ㎜～80 ㎜, switched in opposite, and with advancing cotton direction, the rotating speed of cylinder be a rear roller than 8～20 rev/mins of preliminary roller speedups, the rotating speed of described cotton brushing roller (10) is 1.2-1.8 times of adjacent clearing roll rotating speed (this rotating speed refers to all rotating speeds under same case of clearing roll or cotton brushing roller diameter).
5. seed cotton cleaning machine according to claim 4, is characterized in that, described clearing roll (7) is caltrop roller, tooth bar roller and thorn bar roller; Described caltrop, tooth bar and thorn strip adoption weld or use bolted in outer surface of cylinder, or are fixed in the draw-in groove of outer surface of cylinder setting; Described cotton brushing roller (10) adopts lath or hairbrush bar, and described lath or the welding of hairbrush strip adoption, bolted, press strip or wrapping wire means are fixed on outer surface of cylinder.
6. seed cotton cleaning machine according to claim 5, it is characterized in that, for clearing roll (7) and the cotton brushing roller (10) of length greater than 1.5 meters, and the two ends of its cylinder all are provided with air inlet (14,13), need the inwall in the middle of its cylinder to establish dividing plate, affect assorted clearly effect to prevent it from producing complicated air-flow; For clearing roll (7) and the cotton brushing roller (10) of length less than 600mm, only an end is established air inlet, and the bearings of clearing roll (7) and cotton brushing roller (10) can only be arranged on the frame (16) of the other end of air inlet, can realize by extending frame support.
7. seed cotton cleaning machine according to claim 6, it is characterized in that, described impurities removal rod combination (6) or impurities removal glazing bar grid (8) are made of tool impurities removal rod at regular intervals, impurity-discharging knife, impurities removal plate, arc or its combination or netted glazing bar grid, the diameter of described impurities removal rod is 3 ㎜-40mm, rod is 4mm-30mm with interrod spacing, the setting angle of impurities removal rod combination (6) is 40 °-50 °, impurity-discharging knife or impurities removal plate are wide is 15 ㎜-1000mm, thickness of slab is 0.5 ㎜-90mm, wide 15 ㎜ of arc-1000mm; Its thickness is 0.5mm-90mm, the cross sectional shape of described impurities removal rod, impurity-discharging knife, impurities removal plate or arc is hollow, solid profile structure or the shape with rule or irregular special-shaped section structure, and described impurities removal plate or arc can and strike out the hole shape structure of certain specification by machining; Described netted glazing bar grid contain regular or random network structure.
8. seed cotton cleaning machine according to claim 7, it is characterized in that, the spacing of described clearing roll (7) cylinder combination is 15mm-80mm, described roller (10) is 2mm-15mm with the spacing of clearing roll (7), impurities removal glazing bar grid (8) are take cylinder axis as the center of circle with coordinating of each roll roller, with cylinder outer wall spacing 6mm---80mm be radius, be circular arc or involute shape and arrange.
9. seed cotton cleaning machine according to claim 8, is characterized in that, described impurities removal is combined as and is monoblock type, assembly type, bulk type or assembled; Its material is common iron, stainless steel, aluminium alloy, zinc-plating material, band line steel or composite.
10. seed cotton cleaning machine according to claim 9, is characterized in that, the one or both ends of described frame (16) arrange a plurality of air inlets (15) or a plurality of volume adjusting apparatus (17), realizes its air quantity adjusting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310105298.8A CN103147137B (en) | 2013-03-28 | 2013-03-28 | Seed cotton cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310105298.8A CN103147137B (en) | 2013-03-28 | 2013-03-28 | Seed cotton cleaning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103147137A true CN103147137A (en) | 2013-06-12 |
| CN103147137B CN103147137B (en) | 2016-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310105298.8A Active CN103147137B (en) | 2013-03-28 | 2013-03-28 | Seed cotton cleaning machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105316775A (en) * | 2014-07-31 | 2016-02-10 | 农业技术国家研究所 | Cleaning mechanism for raw cotton |
| CN109234859A (en) * | 2018-10-26 | 2019-01-18 | 桐乡市易德纺织有限公司 | A kind of automatic intelligent alignment system of semi-worsted spinning process equipment |
| CN110117819A (en) * | 2019-05-16 | 2019-08-13 | 湖北百奥科技股份有限公司 | A kind of modularization seed cotton cleaning machine |
| CN114836839A (en) * | 2022-06-17 | 2022-08-02 | 奎屯银力棉油机械有限公司 | Airflow type foreign fiber cleaning machine |
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| US1473059A (en) * | 1923-02-19 | 1923-11-06 | Hardwicke Etter Co | Cleaner attachment for cotton-gin feeders |
| US1918610A (en) * | 1932-02-15 | 1933-07-18 | John E Mitchell | Cotton treating machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105316775A (en) * | 2014-07-31 | 2016-02-10 | 农业技术国家研究所 | Cleaning mechanism for raw cotton |
| CN109234859A (en) * | 2018-10-26 | 2019-01-18 | 桐乡市易德纺织有限公司 | A kind of automatic intelligent alignment system of semi-worsted spinning process equipment |
| CN110117819A (en) * | 2019-05-16 | 2019-08-13 | 湖北百奥科技股份有限公司 | A kind of modularization seed cotton cleaning machine |
| CN110117819B (en) * | 2019-05-16 | 2024-03-29 | 湖北百奥科技股份有限公司 | Modularized seed cotton cleaning machine |
| CN114836839A (en) * | 2022-06-17 | 2022-08-02 | 奎屯银力棉油机械有限公司 | Airflow type foreign fiber cleaning machine |
| CN114836839B (en) * | 2022-06-17 | 2023-06-30 | 奎屯银力棉油机械有限公司 | Air-flow type foreign fiber cleaning machine |
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|---|---|
| CN103147137B (en) | 2016-11-02 |
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