CN204676193U - Efficient composite sawtooth cotton gin - Google Patents
Efficient composite sawtooth cotton gin Download PDFInfo
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- CN204676193U CN204676193U CN201520293908.6U CN201520293908U CN204676193U CN 204676193 U CN204676193 U CN 204676193U CN 201520293908 U CN201520293908 U CN 201520293908U CN 204676193 U CN204676193 U CN 204676193U
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Abstract
The utility model discloses a kind of efficient composite sawtooth cotton gin, by being provided with secondary saw blade roller (2) in the upper end of saw blade roller (11), side direction between saw blade roller (11) and secondary saw blade roller (2) is provided with lap chamber (7), not only in a cotton gin, secondary separation can be carried out to unginned cotton, significantly improve the efficiency of cotton processing, can also be mutually collaborative, make unginned cotton roll up the power obtained to be multiplied, loose unginned cotton is made more easily to form unginned cotton volume, and unginned cotton can be made to roll up the speed of rotating significantly improve, sawtooth hook draw unginned cotton roll up surface cotton fiber also evenly, substantially increase the quality of cotton processing, compared with prior art, the utility model is without the need to lengthening the length of saw blade roller, just greatly can improve quality and the efficiency of cotton processing, also be not easy to block Embossing rib, and the place taken and space are all fewer.
Description
Technical field
The utility model relates to a kind of cotton gin, and specifically a kind of efficient composite sawtooth cotton gin, belongs to cotton gin field.
Background technology
Cotton gin is the one of cotton processing machinery, the machinery isolating gined cotton from unginned cotton, require in embossing process, do not damage cotton fiber quality and cottonseed, conventional has sawtooth cotton gin and cotton roller gin two class, sawtooth cotton gin becomes the main flow of cotton gin gradually due to its high efficiency of producing, its main working parts of traditional sawtooth cotton gin has plant feed roller, blowing mechanism, Ginning box, Embossing rib, saw blade roller, hairbrush roller, collection hopper etc., unginned cotton is through the plant feed roller feeding blowing mechanism of configuration in pairs, then case before cotton gin is entered, dialled cotton roller and thrown to saw blade, the bigger materials such as boll leak down, unginned cotton is hooked by sawtooth and is brought Ginning box into, saw blade rotates rapidly, under the effect of frictional force, formation unginned cotton is rolled up, rotate in opposite direction, the fiber that sawtooth hooks unginned cotton volume outside rotates, exactly because the rotation of unginned cotton volume, the unginned cotton making unginned cotton roll up surface is drawn generation cotton fiber to be separated with unginned cotton by sawtooth hook, behind adjacent Embossing rib gap, cotton fiber is by under hairbrush rotary broom, and send into collection hopper, cottonseed is blocked by rib, move down along the rib face between two saw blades, outside cottonseed comb discharge machine, the rotation of sawtooth simultaneously drives again the simple grain unginned cotton in lap to produce irregular motion and rotation, realize embossing process, during the sheet of well-known cotton gin, output is lower, the quality of cotton ginning is better, during sheet, output is higher, the quality of cotton ginning is poorer, if improve the quality that output will reduce cotton processing, in order to improve the length that the current way of output is lengthening saw blade roller, but, if the length of saw blade roller is oversize, due to saw blade roller, the problem of the own wts such as hairbrush roller easily causes distortion, cause the circular runout of saw blade roller and hairbrush roller, not only have impact on the quality of cotton processing, even also easy damage equipment, bring about great losses, Chinese utility model patent ZL201420030442.6 discloses " a kind of novel cotton gin ", and this machine cotton ginning device belongs to sawtooth pattern cotton gin common structure, substantially the rib bottom of cotton gin is not blocked, but this device in actual use also exist yield poorly, the problems such as de-cotton weak effect.
Utility model content
In order to solve the problem, the utility model devises a kind of efficient composite sawtooth cotton gin, without the need to lengthening the length of saw blade roller, just greatly can improve the production efficiency of cotton gin, can also improve the quality of cotton processing, and it is little to take up room.
The technical solution of the utility model is:
Efficient composite sawtooth cotton gin, comprise Rack Body, saw blade roller, saw blade roller Embossing rib and dial cotton wing roller, it is characterized in that: be provided with secondary saw blade roller in the upper end of described saw blade roller, side direction between saw blade roller and secondary saw blade roller is provided with lap chamber, netted seed sowing tube is provided with at the middle part in lap chamber, secondary saw blade roller Embossing rib is provided with near the side of secondary saw blade roller in lap chamber, be provided with between cotton wing roller and saw blade roller and hinder shell rib dialling, be provided with brush cotton machine structure at the opposite side of saw blade roller and secondary saw blade roller.
Described brush cotton machine structure can be the hairbrush cylinder outside saw blade roller and the secondary hairbrush cylinder outside secondary saw blade roller, impurities removal adjustable plate is provided with in the lower end of hairbrush cylinder, impurity discharging port is provided with in the upper end of impurities removal adjustable plate, the outlet of lower gined cotton is also provided with in the lower end of hairbrush cylinder, saw blade roller impurities removal scraper plate is provided with near the upper end of hairbrush cylinder side at saw blade roller, saw blade roller impurities removal adjustable plate is provided with in the lower end of saw blade roller impurities removal scraper plate, secondary saw blade roller impurities removal adjustable plate is provided with in the lower end of secondary hairbrush cylinder, impurities removal auger is provided with in the lower end of secondary saw blade roller impurities removal adjustable plate, gined cotton outlet is also provided with in the lower end of secondary hairbrush cylinder, gined cotton outlet header is provided with in the side of upper gined cotton outlet and the outlet of lower gined cotton.
Described brush cotton machine structure also can for being located at the cotton device of downstream brush outside saw blade roller and the cotton device of overdraught brush outside secondary saw blade roller respectively, the outlet of lower gined cotton is provided with in the bottom of the cotton device of downstream brush, be provided with gined cotton outlet in the bottom of the cotton device of overdraught brush, be provided with gined cotton outlet header in the side of upper gined cotton outlet and the outlet of lower gined cotton.
As the improvement project of technique scheme, be provided with impurities removal suction inlet in the side of described secondary saw blade roller, be provided with exhaust column in the outside of the upper end Rack Body of upper impurities removal suction inlet.
As the further improvement of said brush drum-type cotton gin, the rotation direction of described saw blade roller and secondary saw blade roller is identical, the rotation direction of described hairbrush cylinder and secondary hairbrush cylinder is contrary with the rotation direction of saw blade roller and secondary saw blade roller, and the linear resonance surface velocity of hairbrush cylinder and secondary hairbrush cylinder is 2-4 times of saw blade roller and secondary saw blade roller surface linear velocity.
As the further improvement of air-blast gin, the rotation direction of described saw blade roller and secondary saw blade roller is identical.
As the further improvement of technique scheme, described Rack Body is provided with unpacking push rod.
The utility model is by being provided with secondary saw blade roller in the upper end of saw blade roller, side direction between saw blade roller and secondary saw blade roller is provided with lap chamber, netted seed sowing tube is provided with at the middle part in lap chamber, secondary saw blade roller Embossing rib is provided with near the side of secondary saw blade roller in lap chamber, brush cotton machine structure is provided with at saw blade roller and secondary saw blade roller opposite side, not only in a cotton gin, secondary separation can be carried out to unginned cotton, can also be mutually collaborative, make unginned cotton roll up the power obtained to be multiplied, loose unginned cotton is made more easily to form unginned cotton volume, and unginned cotton can be made to roll up the speed of rotating greatly improve, sawtooth hook draw unginned cotton roll up surface cotton fiber also evenly, substantially increase the quality of cotton processing, because unginned cotton is peeled off through secondary, the productivity ratio that cotton is processed increases exponentially, also be not easy to block Embossing rib, and the place taken and space are all fewer.
The utility model has the advantage of: without the need to lengthening the length of saw blade roller, just greatly can improve the production efficiency of cotton gin, the quality of cotton processing can also be improved, and it is little to take up room.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
In figure: 1 is exhaust column, 2 is secondary saw blade roller, 3 is upper impurities removal suction inlet, 4 enter chamber for unginned cotton, 5 is secondary saw blade roller Embossing rib, 6 is seed sowing tube, 7 is lap chamber, 8 is saw blade roller Embossing rib, 9 for dialling cotton wing roller, 10 is resistance shell rib, 11 is saw blade roller, 12 is impurity discharging port, 13 is impurities removal adjustable plate, 14 is hairbrush cylinder, 15 is saw blade roller impurities removal adjustable plate, 16 is the outlet of lower gined cotton, 17 is saw blade roller impurities removal scraper plate, 18 is impurities removal auger, 19 is the outlet of upper gined cotton, 20 is gined cotton outlet header, 21 is secondary impurities removal adjustable plate, 22 is secondary hairbrush cylinder, 23 is push rod of unpacking, 24 is Rack Body, 25 is the cotton device of downstream brush, 26 is the cotton device of overdraught brush.
Detailed description of the invention
Below preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment 1
With reference to Fig. 1, Fig. 1 is the structural representation of the utility model embodiment 1, the latter half in Rack Body 24 is provided with saw blade roller 11 and hairbrush cylinder 14, saw blade roller Embossing rib 8 and resistance shell rib 10 is provided with at the opposite side of saw blade roller 11, the opposite side of resistance shell rib 10 is also provided with dials cotton wing roller 9, secondary saw blade roller 2 is provided with in the upper side of saw blade roller 11, secondary saw blade roller Embossing rib 5 is provided with in the side of secondary saw blade roller 2, impurities removal suction inlet 3 is provided with above secondary saw blade roller Embossing rib 5, exhaust column 1 UNICOM of upper impurities removal suction inlet 3 and top, saw blade roller Embossing rib 8 and secondary saw blade roller Embossing rib 5 are ringwise, inclusion forms lap chamber 7, netted seed sowing tube 6 is provided with in lap chamber 7, secondary hairbrush cylinder 22 is provided with at the opposite side of secondary saw blade roller 2, secondary impurities removal adjustable plate 21 is provided with in the below of secondary hairbrush cylinder 22, the below of secondary impurities removal adjustable plate 21 is provided with impurities removal auger 18, saw blade roller impurities removal scraper plate 17 is provided with above the side hairbrush cylinder 14 of saw blade roller 11, saw blade roller impurities removal adjustable plate 15 is provided with in the below of saw blade roller impurities removal scraper plate 17, impurities removal adjustable plate 13 is provided with in the below of hairbrush cylinder 14, the top of impurities removal adjustable plate 13 is provided with impurity discharging port 12, lower gined cotton outlet 16 is also provided with in the below of hairbrush cylinder 14, gined cotton outlet 19 is also provided with in the below of secondary hairbrush cylinder 22, the side of hairbrush cylinder 14 and secondary hairbrush cylinder 22 be provided be connected to respectively lower gined cotton outlet 16 and on the gined cotton outlet header 20 of gined cotton outlet 19, conveniently overhaul, Rack Body 24 is also provided with unpacking push rod 23.
In use procedure, enter into unginned cotton through the unginned cotton that blowing shredding is cleaned and enter chamber 4, fall through dropping down plate, dial cotton wing roller by unnecessary cotton boll, large assorted group of stiff lobes etc. fall, resistance shell rib 10 can stop dials the cotton boll of falling, large the mixing such as stiff lobe enters in de-cotton machine structure again, the sawtooth of saw blade roller 11 hooks fiber and rotates counterclockwise, behind gap by adjacent saw blade roller Embossing rib 8, part long fiber is separated by saw blade roller 11, the fiber be separated is followed saw blade roller 11 and is continued to rotate, when running into the hairbrush cylinder 14 turned clockwise more at a high speed, because hairbrush cylinder 14 also can produce wind-force when High Rotation Speed, hairbrush blow brush synergy under, long fiber all departs from saw blade roller 11 and enters in lower gined cotton outlet 16, saw blade roller impurities removal adjustable plate 15 can keep off the impurity falling to being attached on saw blade roller 11 cotton fiber, scrape in impurities removal auger 18 by saw blade roller impurities removal scraper plate 17 again, remaining impurity is discharged by impurity discharging port 12 through impurities removal adjustable plate 13, remaining unginned cotton is drawn by atwirl saw blade roller 11 hook, throw, enter in lap chamber 7, form lap, lap is hooked rotation by secondary saw blade roller 2 again, behind the gap of adjacent secondary saw blade roller Embossing rib 5, cotton fiber is through being again separated, the cotton fiber be again separated is followed secondary saw blade roller 2 and is rotated counterclockwise together, when running into the secondary hairbrush cylinder 22 turned clockwise more at a high speed, because secondary hairbrush cylinder 22 also can produce wind-force when High Rotation Speed, hairbrush blow brush synergy under, fiber all departs from secondary saw blade roller 2 and enters in gined cotton outlet 19, upper impurities removal suction inlet 3 can be attached to the impurity on secondary saw blade roller 2 cotton fiber surface by absorbed portion, discharge through exhaust column 1 again, remaining impurity is drained in impurities removal auger 18 through secondary impurities removal adjustable plate 21, lower gined cotton outlet 16 and upper gined cotton outlet 19 accumulate gined cotton outlet header 20, gined cotton is sent, because the rotation direction of saw blade roller 11 and secondary saw blade roller 2 is identical, rotate all in the counterclockwise direction, because saw blade roller 11 and the mutual of secondary saw blade roller 2 are worked in coordination with, drive lap High Rotation Speed along clockwise direction together, make unginned cotton roll up the power obtained to be multiplied, loose unginned cotton is not only made more easily to form unginned cotton volume, and unginned cotton can be made to roll up the speed of rotating greatly improve, also be not easy to block Embossing rib, and sawtooth hook draw unginned cotton roll up surface cotton fiber also evenly, the cotton fiber that the High Rotation Speed of unginned cotton volume also makes sawtooth hook draw more easily is separated, the rotation of sawtooth simultaneously drives again the simple grain unginned cotton in lap can better produce irregular motion and rotation, substantially increase the quality of cotton processing, because unginned cotton is peeled off through secondary, the productivity ratio that cotton is processed increases exponentially, therefore the productivity ratio of cotton processing and the quality of cotton processing all greatly improve, and the place taken and space are all fewer.
Embodiment 2
With reference to Fig. 2, Fig. 2 is the structural representation of the utility model embodiment 2, compared with embodiment 1, embodiment 2 is with the difference of embodiment 1: the stripping mechanism in embodiment 2 is arranged on the cotton device 25 of downstream brush of saw blade roller 11 side and is arranged on the cotton device 26 of overdraught brush of secondary saw blade roller 2 side, cotton fiber on saw blade roller can be blown down by air-flow, lower gined cotton outlet 16 is provided with in the below of the cotton device 25 of downstream brush, gined cotton outlet 19 is provided with in the below of the cotton device 26 of overdraught brush, lower gined cotton outlet 16 and upper gined cotton outlet 19 accumulate gined cotton outlet header 20, gined cotton is sent.
Claims (9)
1. an efficient composite sawtooth cotton gin, it is characterized in that: comprise Rack Body (24), saw blade roller (11), saw blade roller Embossing rib (8) and group cotton wing roller (9), it is characterized in that: be provided with secondary saw blade roller (2) in the upper end of described saw blade roller (11), side direction between saw blade roller (11) and secondary saw blade roller (2) is provided with lap chamber (7), netted seed sowing tube (6) is provided with at the middle part of lap chamber (7), secondary saw blade roller Embossing rib (5) is provided with near the side of secondary saw blade roller (2) in lap chamber (7), be provided with between cotton wing roller (9) and saw blade roller (11) and hinder shell rib (10) dialling, brush cotton machine structure is provided with at saw blade roller (11) and the opposite side of secondary saw blade roller (2).
2. efficient composite sawtooth cotton gin according to claim 1, it is characterized in that: described brush cotton machine structure is the hairbrush cylinder (14) in saw blade roller (11) outside and the secondary hairbrush cylinder (22) in secondary saw blade roller (2) outside, impurities removal adjustable plate (13) is provided with in the lower end of hairbrush cylinder (14), impurity discharging port (12) is provided with on the top of impurities removal adjustable plate (13), lower gined cotton outlet (16) is also provided with in the lower end of hairbrush cylinder (14), saw blade roller impurities removal scraper plate (17) is provided with near the upper end of hairbrush cylinder (14) side at saw blade roller (11), saw blade roller impurities removal adjustable plate (15) is provided with in the lower end of saw blade roller impurities removal scraper plate (17), secondary saw blade roller impurities removal adjustable plate (21) is provided with in the lower end of secondary hairbrush cylinder (22), impurities removal auger (18) is provided with in the lower end of secondary saw blade roller impurities removal adjustable plate (21), upper gined cotton outlet (19) is also provided with in the lower end of secondary hairbrush cylinder (22), gined cotton outlet header (20) is provided with in the side of upper gined cotton outlet (19) and lower gined cotton outlet (16).
3. efficient composite sawtooth cotton gin according to claim 1, it is characterized in that: described brush cotton machine structure is be located at the cotton device (25) of downstream brush in saw blade roller (11) outside and the cotton device (26) of overdraught brush in secondary saw blade roller (2) outside respectively, lower gined cotton outlet (16) is provided with in the bottom of the cotton device (25) of downstream brush, be provided with upper gined cotton outlet (19) in the bottom of the cotton device (26) of overdraught brush, be provided with gined cotton outlet header (20) in the side of upper gined cotton outlet (19) and lower gined cotton outlet (16).
4. efficient composite sawtooth cotton gin according to claim 1 and 2, it is characterized in that: be provided with upper impurities removal suction inlet (3) in the side of described secondary saw blade roller (2), be provided with exhaust column (1) in the outside of the upper end Rack Body (24) of upper impurities removal suction inlet (3).
5. efficient composite sawtooth cotton gin according to claim 3, it is characterized in that: be provided with upper impurities removal suction inlet (3) in the side of described secondary saw blade roller (2), be provided with exhaust column (1) in the outside of the upper end Rack Body (24) of upper impurities removal suction inlet (3).
6. efficient composite sawtooth cotton gin according to claim 2, it is characterized in that: described saw blade roller (11) and the rotation direction of secondary saw blade roller (2) identical, described hairbrush cylinder (14) and the rotation direction of secondary hairbrush cylinder (22) contrary with the rotation direction of saw blade roller (11) and secondary saw blade roller (2), and the linear resonance surface velocity of hairbrush cylinder (14) and secondary hairbrush cylinder (22) be the 2-4 of saw blade roller (11) and secondary saw blade roller (2) linear resonance surface velocity doubly.
7. efficient composite sawtooth cotton gin according to claim 5, is characterized in that: described saw blade roller (11) and the rotation direction of secondary saw blade roller (2) identical.
8. efficient composite sawtooth cotton gin according to claim 6, is characterized in that: on described Rack Body (24), be provided with unpacking push rod (23).
9. efficient composite sawtooth cotton gin according to claim 7, is characterized in that: on described Rack Body (24), be provided with unpacking push rod (23).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520293908.6U CN204676193U (en) | 2015-05-08 | 2015-05-08 | Efficient composite sawtooth cotton gin |
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| CN201520293908.6U CN204676193U (en) | 2015-05-08 | 2015-05-08 | Efficient composite sawtooth cotton gin |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192024A (en) * | 2015-05-08 | 2016-12-07 | 奎屯银力棉油机械有限公司 | Efficient composite sawtooth cotton gin |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192024A (en) * | 2015-05-08 | 2016-12-07 | 奎屯银力棉油机械有限公司 | Efficient composite sawtooth cotton gin |
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