CN220361484U - Device for removing impurities in cotton seeds - Google Patents
Device for removing impurities in cotton seeds Download PDFInfo
- Publication number
- CN220361484U CN220361484U CN202322230599.5U CN202322230599U CN220361484U CN 220361484 U CN220361484 U CN 220361484U CN 202322230599 U CN202322230599 U CN 202322230599U CN 220361484 U CN220361484 U CN 220361484U
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- China
- Prior art keywords
- fan blade
- rear end
- base plate
- removing impurities
- cotton seeds
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- 235000012343 cottonseed oil Nutrition 0.000 title claims abstract description 24
- 239000012535 impurity Substances 0.000 title claims abstract description 22
- 229920000742 Cotton Polymers 0.000 claims abstract description 16
- 238000012216 screening Methods 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 10
- 244000126211 Hericium coralloides Species 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 3
- 241001330002 Bambuseae Species 0.000 abstract 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 3
- 239000011425 bamboo Substances 0.000 abstract 3
- 238000000151 deposition Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 240000001931 Ludwigia octovalvis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a device for removing impurities in cotton seeds, which comprises an underframe, a box shell and a screen drum, wherein two groups of hinged supports are welded on the upper surface of the underframe, one group of hinged supports is positioned at the front end of the upper surface of the underframe, the lower end of a supporting connecting rod is hinged with the other group of hinged supports, the rear end of the upper surface of the underframe is hinged with a swinging seat, the front end of the lower surface of the box shell is welded with the upper end of the supporting connecting rod, the upper surface of the swinging seat is fixedly provided with a hydraulic push rod, the upper end of the hydraulic push rod is hinged with the rear end of the lower surface of the box shell, and the front end of the box shell is welded with a front end frame; through the rotation of a screen section of thick bamboo, and cooperation fixed epaxial first fan blade board and second fan blade board carry out effectual screening to the cotton seed, in depositing the screen section of thick bamboo with bulky impurity, derive through the front end port of a screen section of thick bamboo, and the cotton seed carries out effectual screening everywhere, and first fan blade board and second fan blade board clear up the cotton velvet of adhesion on the cotton seed through the result of self simultaneously, have guaranteed the clean degree of cotton seed.
Description
Technical Field
The utility model relates to the technical field of screening devices, in particular to a device for removing impurities in cotton seeds.
Background
In the cotton seed processing process, the cotton seeds need to be cleaned simply before entering a cleaning workshop, and large impurities are cleaned by a round sieve generally, but the cleaning capacity of the round sieve is not high, and the number of the cotton seeds processed in unit time is limited to a certain extent, so that the time consumption is long, the working efficiency is low, meanwhile, the faults of the round sieve are frequent, and when the faults occur, the maintenance time is long, so that the yield of the cotton seeds is seriously influenced. With the development of production, the use of a round screen to clean impurities in cotton seeds cannot meet the production requirement, and improvement is very necessary.
Therefore, it is necessary to design a device for removing impurities in cotton seeds with high practicality and high efficiency.
Disclosure of Invention
The utility model aims to provide a device for removing impurities in cotton seeds, which solves the problems in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a get rid of device of impurity in cotton seed, includes chassis, case and screen drum, the upper surface welding of chassis has two sets of free bearing, its a set of free bearing is located chassis upper surface front end, articulates there is the lower extreme of supporting link, another set of free bearing is located chassis upper surface rear end, articulates there is the swing seat, the upper end of lower surface front end welding supporting link of case, the upper surface fixed mounting of swing seat has hydraulic push rod, the lower surface rear end of the upper end articulated case of hydraulic push rod, the front end welding of case has the front end frame, the rear end welding of case has the rear end frame, fixed mounting has the dead axle between front end frame and the rear end frame, dead axle middle part fixed mounting has first leaf board and second leaf board, and first leaf board and second leaf board are arranged in turn, the dead axle runs through the screen drum, and first leaf board and second leaf board all are located the screen drum, the screen drum rolls and installs in the arc inslot of case.
According to the technical scheme, the front end and the rear end of the screen cylinder are fixedly provided with the cylinder ring, two groups of roller frames are fixedly arranged in the arc-shaped groove of the box shell, two auxiliary rollers are rotatably arranged in one group of roller frames at the front end, one auxiliary roller and one driving roller are rotatably arranged in one group of roller frames at the rear end, a power box is fixedly arranged in the box shell, the output end of the power box is fixedly provided with a transmission, the driving rollers are linked through the power of the transmission, and the driving rollers are mutually matched with the cylinder ring.
According to the technical scheme, the fixed shaft is coaxial with the screen cylinder, and the maximum radius of the first fan blade plate is the same as the maximum radius of the second fan blade plate.
According to the technical scheme, the first fan blade plate comprises a first substrate, the first substrate is a semicircular plate body, a plurality of first comb teeth which are uniformly distributed circumferentially are welded on the outer edge of the first substrate, the plurality of first comb teeth form a first comb tooth ring, and a first mounting ring is fixedly arranged on the upper half circumference of the first substrate.
According to the technical scheme, the second fan blade plate comprises a second base plate, the second base plate is a quarter plate body, a plurality of second comb teeth which are uniformly distributed in the circumference are welded on the outer assistance of the second base plate, the plurality of second comb teeth form a second comb tooth ring, and a second mounting ring is fixedly arranged on the upper portion of the second base plate.
According to the technical scheme, the symmetry line of the first fan blade plate and the symmetry line of the second fan blade plate are positioned in the same plane, and the first fan blade plate is positioned in the cavity of the lower half cylinder of the screen cylinder.
According to the technical scheme, the arc tank bottom of the case shell is provided with the material opening, the seed discharging tank opening is welded in the case shell through the partition plate, and the material opening is communicated with the seed discharging tank opening.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the cotton seeds are effectively screened through the rotation of the screen drum and the cooperation of the first fan blade plate and the second fan blade plate on the fixed shaft, large-volume impurities are stored in the screen drum and are guided out through the front port of the screen drum, the cotton seeds are effectively screened and fall everywhere, meanwhile, the cotton seeds adhered to the cotton seeds are cleaned through the first fan blade plate and the second fan blade plate through the self results, and the cleanliness of the cotton seeds is ensured.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic side view of a fixed shaft, a first fan blade and a second fan blade assembly according to the present utility model;
FIG. 3 is a schematic view of a swing lift structure of the present utility model;
FIG. 4 is a schematic diagram of the main cross-sectional structure of the enclosure of the present utility model;
FIG. 5 is a perspective view of a first fan blade according to the present utility model;
FIG. 6 is a perspective view of a second fan blade according to the present utility model;
fig. 7 is a schematic view of a two-view perspective structure of the case of the present utility model.
In the figure: 1. chassis, 2, case, 3, screen cylinder, 4, dead axle, 5, first fan blade, 51, first base plate, 52, first broach ring, 53, first collar, 6, second fan blade, 62, second base plate, 62, second broach ring, 63, second collar, 7, barrel ring, 8, front end frame, 9, back end frame, 10, hinged support, 11, support link, 12, swing seat, 13, hydraulic ram, 14, driving roller, 15, power case, 16, driver, 17, auxiliary roller, 18, feed opening, 19, seed box mouth.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the present utility model provides the following technical solutions: the utility model provides a get rid of device of impurity in cotton seed, includes chassis 1, case 2 and screen cylinder 3, the upper surface welding of chassis 1 has two sets of free bearing 10, and its a set of free bearing 10 is located chassis 1 upper surface front end, articulates there is the lower extreme that supports connecting rod 11, and another set of free bearing 10 is located chassis 1 upper surface rear end, articulates there is swing seat 12, the upper end that supports connecting rod 11 is welded to the lower surface front end of case 2, swing seat 12's upper surface fixed mounting has hydraulic push rod 13, the lower surface rear end of case 2 is articulated to hydraulic push rod 13's upper end, the front end welding of case 2 has front end frame 8, the rear end welding of case 2 has rear end frame 9, fixed mounting has dead axle 4 between front end frame 8 and rear end frame 9, dead axle 4 middle part fixed mounting has first leaf board 5 and second leaf board 6, and first leaf board 5 and second leaf board 6 are arranged alternately, dead axle 4 runs through the lower surface rear end of case 2, and the equal drum 3 is located in the arc-shaped groove of case 3 with second leaf board 3.
The chassis 1 is the fixed combination basis of device, the case 2 bears the weight of the installation for the whole screening structure, the screen cylinder 3 is the major structure of screening, two sets of free seats 10, a set of front end articulates the anchor through supporting connecting rod 11 to the front end of case 2, a set of rear end is through articulated swing seat 12 for hydraulic push rod 13 carries out the angle variation who produces when working and adapts to the regulation, guarantee the stability of work, front end frame 8 carries out fixed mounting with rear end frame 9 fixed axle 4, fixed axle 4 provides the installation basis for first fan blade 5 and second fan blade 6, and the rotation installation of screen cylinder 3 makes it to carry out the screening to cottonseed and impurity.
Specifically, the front end and the rear end of the screen cylinder 3 are fixedly provided with a cylinder ring 7, two groups of roller frames are fixedly arranged in an arc-shaped groove of the box shell 2, two auxiliary rollers 17 are rotatably arranged in one group of roller frames at the front end, one auxiliary roller 17 and one driving roller 14 are rotatably arranged in one group of roller frames at the rear end, a power box 15 is fixedly arranged in the box shell 2, the output end of the power box 15 is fixedly provided with a driver 16, the driving rollers 14 are dynamically linked through the driver 16, and the driving rollers 14 are mutually matched with the cylinder ring 7.
The power box 15 is designed based on a motor or a motor to generate driving force, the driver 16 is designed based on gear engagement transmission, the auxiliary roller 17 and the driving roller 14 are combined to cooperate with the two cylinder rings 7, so that the screen cylinder 3 can be effectively rotatably installed, the driving roller 14 is rotatably driven by the power box 15 through the driver 16, the driving roller 14 is driven by friction with the cylinder rings 7, the screen cylinder 3 is rotated, and the device is operated.
Specifically, the fixed shaft 4 is coaxial with the screen cylinder 3, and the maximum radius of the first fan blade 5 is the same as the maximum radius of the second fan blade 6.
Through coaxial setting for when screen cylinder 3 rotates, can be fixed with the clearance of first fan blade 5, can be fixed with the clearance of second flabellum, and first fan blade 5 and second fan blade 6 pass through both maximum diameters the same setting, guarantee that the holistic clearance that passes through of shell is the same.
Specifically, the first fan blade 5 includes a first base plate 51, the first base plate 51 is a semicircular plate, a plurality of first comb teeth distributed uniformly and circumferentially are welded on an outer edge of the first base plate 51, the plurality of first comb teeth form a first comb tooth ring 52, and a first mounting ring 53 is fixedly mounted on an upper half circumference of the first base plate 51.
The first base plate 51 is a basic structure of the first fan blade 5, a welding basis is provided for the first comb teeth, the first comb teeth are formed by first comb teeth, the first base plate 51 is a main body structure of the first fan blade 5 for combing and screening, and the first mounting ring 53 is a mounting structure provided on the fixed shaft 4 for fixedly mounting the first fan blade 5.
The second fan blade 6 includes a second base plate 61, the second base plate 61 is a quarter plate body, a plurality of second comb teeth uniformly distributed in circumference are welded on the outer support of the second base plate 61, the plurality of second comb teeth form a second comb tooth ring 62, and a second mounting ring 63 is fixedly mounted on the upper portion of the second base plate 61.
The second base plate 61 is a basic structure of the second fan blade 6, a welding basis is provided for the second comb teeth, the second comb teeth ring 62 formed by the second comb teeth is a main body structure of the second fan blade 6 for combing and screening, and the second mounting ring 63 is a mounting structure provided for fixedly mounting the second fan blade 6 on the fixed shaft 4.
Specifically, the symmetry line of the first fan blade plate 5 and the symmetry line of the second fan blade plate 6 are located in the same plane, and the first fan blade plate 5 is located in the lower half cylinder cavity of the screen cylinder 3.
The first fan blade plate 5 is arranged at the symmetrical line position of the second fan blade plate 6, so that the first fan blade plate and the second fan blade plate are in symmetrical structures relative to the lower half circle of the screen drum 3, and the whole screening can be stably carried out.
Specifically, a feed opening 18 is formed in the bottom of the arc-shaped groove of the case shell 2, a seed discharging case opening 19 is welded in the case shell 2 through a partition plate, and the feed opening 18 is communicated with the seed discharging case opening 19.
The cotton seeds sieved by the sieve cylinder 3 are guided to the seed discharging box opening 19 by the material opening 18, and the seed discharging box opening 19 guides out the cotton seeds to the device, so that impurities guided out from the front port of the sieve cylinder 3 are prevented from being mixed again, and the sieving is failed.
Working principle: during the use, will wait to sieve the cotton seed material and send into the back port of screen drum 3 through conveyor, then according to screening demand, adjust hydraulic push rod 13, make case 2 and screen drum 3 be in suitable position, then start the driving case, then make screen drum 3 rotate, through the gravity of cotton seed material and the reversal of screen drum 3, make cotton seed material remove to the front port of screen drum 3, the removal in-process is through first fan blade 5 and second fan blade 6 to the cotton seed material disturbance, increase screening efficiency, peel off the cotton fibre on the cotton seed simultaneously, cotton seed sieve falls behind and derives through feed opening 18 and seed discharging box mouth 19, the impurity is derived through the front port of screen drum 3.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a get rid of device of impurity in cotton seed, includes chassis (1), case (2) and screen cylinder (3), its characterized in that: the upper surface welding of chassis (1) has two sets of free bearing (10), and its a set of free bearing (10) are located chassis (1) upper surface front end, and it has the lower extreme that supports connecting rod (11) to articulate another set free bearing (10) are located chassis (1) upper surface rear end, and it has swing seat (12) to articulate, the upper end of lower surface front end welding support connecting rod (11) of case (2), the upper surface fixed mounting of swing seat (12) has hydraulic push rod (13), the lower surface rear end of the articulated case shell (2) of upper end of hydraulic push rod (13), the front end welding of case (2) has front end frame (8), the rear end welding of case (2) has rear end frame (9), fixed mounting has fixed axle (4) between front end frame (8) and rear end frame (9), fixed axle (4) middle part fixed mounting has first impeller (5) and second impeller (6), and first impeller (5) and second impeller (6) are located the reel (3) in a reel (3) and reel (3) are arranged in a reel (3).
2. The apparatus for removing impurities from cotton seeds as defined in claim 1 wherein: the novel screening machine is characterized in that a barrel ring (7) is fixedly installed at the front end and the rear end of the screening barrel (3), two groups of roller frames are fixedly installed in an arc-shaped groove of the box shell (2), two auxiliary rollers (17) are rotatably installed in one group of roller frames at the front end, one auxiliary roller (17) and one driving roller (14) are rotatably installed in one group of roller frames at the rear end, a power box is fixedly installed in the box shell (2), a driver (16) is fixedly installed at the output end of the power box, the driving roller (14) is dynamically linked with the driving roller (14) through the driver (16), and the driving roller (14) are mutually matched with the barrel ring (7).
3. The apparatus for removing impurities from cotton seeds as defined in claim 1 wherein: the fixed shaft (4) is coaxial with the screen cylinder (3), and the maximum radius of the first fan blade plate (5) is the same as the maximum radius of the second fan blade plate (6).
4. A device for removing impurities from cotton seeds according to claim 3, wherein: the first fan blade (5) comprises a first base plate (51), the first base plate (51) is a semicircular plate body, a plurality of first comb teeth which are uniformly distributed in the circumference are welded on the outer edge of the first base plate (51), a plurality of first comb teeth form a first comb tooth ring (52), and a first mounting ring (53) is fixedly arranged on the upper half circumference of the first base plate (51).
5. A device for removing impurities from cotton seeds according to claim 3, wherein: the second fan blade (6) comprises a second base plate (61), the second base plate (61) is a quarter plate body, a plurality of second comb teeth which are uniformly distributed in the circumference are welded on the outside of the second base plate (61), a plurality of second comb teeth form a second comb tooth ring (62), and a second mounting ring (63) is fixedly arranged on the upper portion of the second base plate (61).
6. A device for removing impurities from cotton seeds according to claim 3, wherein: the symmetry line of the first fan blade plate (5) and the symmetry line of the second fan blade plate (6) are positioned in the same plane, and the first fan blade plate (5) is positioned in the lower half cylinder cavity of the screen cylinder (3).
7. The apparatus for removing impurities from cotton seeds as defined in claim 1 wherein: the novel seed discharging box is characterized in that a feed opening (18) is formed in the bottom of the arc-shaped groove of the box shell (2), a seed discharging box opening (19) is welded in the box shell (2) through a partition plate, and the feed opening (18) is communicated with the seed discharging box opening (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322230599.5U CN220361484U (en) | 2023-08-18 | 2023-08-18 | Device for removing impurities in cotton seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322230599.5U CN220361484U (en) | 2023-08-18 | 2023-08-18 | Device for removing impurities in cotton seeds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220361484U true CN220361484U (en) | 2024-01-19 |
Family
ID=89521252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322230599.5U Active CN220361484U (en) | 2023-08-18 | 2023-08-18 | Device for removing impurities in cotton seeds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220361484U (en) |
-
2023
- 2023-08-18 CN CN202322230599.5U patent/CN220361484U/en active Active
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