CN208906155U - A kind of corn seed production removal of impurities structure - Google Patents

A kind of corn seed production removal of impurities structure Download PDF

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Publication number
CN208906155U
CN208906155U CN201821323681.5U CN201821323681U CN208906155U CN 208906155 U CN208906155 U CN 208906155U CN 201821323681 U CN201821323681 U CN 201821323681U CN 208906155 U CN208906155 U CN 208906155U
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China
Prior art keywords
plate
vibrating screen
screen box
screen
corn
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Active
Application number
CN201821323681.5U
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Chinese (zh)
Inventor
陈德武
张洪卫
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Chongqing City Xin Xin Seed Industry Co Ltd
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Chongqing City Xin Xin Seed Industry Co Ltd
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Priority to CN201821323681.5U priority Critical patent/CN208906155U/en
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Abstract

The utility model discloses a kind of corn seeds to produce removal of impurities structure, including screen box, the screen box top right side is equipped with feed hopper, the front side of the discharge outlet feeding plate of the feed hopper is equipped with emptying roller, annular is spaced substantially equidistant equipped with several material scraping plates on the emptying roller, the inside of the screen box and be located at feeding plate discharge port bottom be equipped with vertical plate, screen box is divided into screening chamber and the chamber that gathers materials by the vertical plate, the inside of the screening chamber and positioned at vertical plate and screen box front side wall between equipped with the first vibrating screen, second vibrating screen and stripper, it is respectively equipped on the screen box and the first vibrating screen, the large granular impurity reclaiming plate that second vibrating screen and stripper are arranged in a one-to-one correspondence, corn reclaiming plate and little particle impurity reclaiming plate, material collecting barrel is equipped in the chamber that gathers materials, the self-locking universal wheel of the material collecting barrel bottom It walks in the walking trough in support plate.The utility model is easy to use and screening effect is good.

Description

A kind of corn seed production removal of impurities structure
Technical field
The utility model belongs to corn impurity removing technology field, and in particular to a kind of corn seed production removal of impurities structure.
Background technique
Corn is one of main cereal crops in China, and after corn maturation, people will use niblet and carry out threshing behaviour Make.Main working parts of the cleaning plant as corn seed thresing machine, the direct corn seed thresing machine of sorting performance it is whole Machine performance, and then the development of seed production and processing industry is influenced, during corn threshing, part corn ear can also be stirred Broken, the broken core of corn for generating part is mingled in niblet, and people need to clean to the broken core of corn in these niblets Operation.
Current corn removal of impurities is generally cleared up using the processing of artificial Chhnang or the clear device of wind, and impurity-eliminating effect is paid no attention to Think, dust removal rate is slow, influences manufacturing schedule.
Utility model content
The purpose of this utility model is to provide a kind of corn seeds to produce removal of impurities structure, to solve in above-mentioned background technique The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of corn seed production removal of impurities structure, packet Screen box is included, the screen box top right side is equipped with feed hopper, and the front side of the discharge outlet feeding plate of the feed hopper, which is equipped with, puts Expect roller, annular is spaced substantially equidistant equipped with several material scraping plates on the emptying roller, the inside of the screen box and is unloaded positioned at feeding plate The bottom of material mouth is equipped with vertical plate, and screen box is divided into screening chamber and the chamber that gathers materials by the vertical plate, described to screen the interior of chamber Portion and the first vibrating screen, the second vibrating screen and stripper are equipped between vertical plate and screen box front side wall, on the screen box Large granular impurity reclaiming plate, the corn being arranged in a one-to-one correspondence with the first vibrating screen, the second vibrating screen and stripper is respectively equipped with to go out Flitch and little particle impurity reclaiming plate, the chamber that gathers materials is interior to be equipped with material collecting barrel, the self-locking universal wheel of the material collecting barrel bottom It walks in the walking trough in support plate, the output end of the driving motor at the top of the screen box shakes through screen box and first The mounting plate of the scraper hairbrush at dynamic sieve top is fixedly connected.
Preferably, on the inside of the screen box roof and be located at be bolted with right above emptying roller with material scraping plate mutually close to gear Plate, the input shaft of the emptying roller and the output shaft of decelerating motor are sequentially connected.
Preferably, first vibrating screen is located at the top of the second vibrating screen, and first vibrating screen is downward from right to left It is obliquely installed, second vibrating screen from left to right tilts down setting.
Preferably, the aperture of first vibrating screen is greater than the aperture of the second vibrating screen.
Preferably, the corn reclaiming plate is located at and gathers materials in chamber, and the large granular impurity reclaiming plate and little particle are miscellaneous Matter reclaiming plate is respectively positioned on the outside of screen box.
Preferably, the right side of the screen box is equipped with the inlet and outlet to match with material collecting barrel.
Preferably, the tilt angle of the scraper hairbrush is consistent with the first vibrating screen tilt angle.
The technical effect and advantage of the utility model: corn seed production removal of impurities structure, the first vibrating screen allow corn Grain and pass through less than the impurity of corn particle size, does not allow the impurity greater than corn particle size to pass through, the second vibrating screen allows Impurity less than corn particle size passes through, and does not allow niblet to pass through, and the discharging of large granular impurity reclaiming plate is bigger than corn particle size Granule foreign, corn reclaiming plate discharges for corn, and little particle impurity reclaiming plate is miscellaneous for the particle smaller than corn particle size Matter discharges, and since the corncob discharging of bulky grain is slow, adds scraper hairbrush, is placed on corn surface on the first vibrating screen Corncob sweep at the feed inlet for dropping down onto large granular impurity reclaiming plate, screening is convenient, and screening effect is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is enlarged drawing at the A of the utility model;
Fig. 3 is the structural schematic diagram of the utility model material collecting barrel.
In figure: 1 screen box, 2 feed hoppers, 3 feeding plates, 4 emptying rollers, 5 material scraping plates, 6 baffles, 7 vertical plates, 8 screening chambers, 9 Gather materials chamber, 10 first vibrating screens, 11 second vibrating screens, 12 strippers, 13 large granular impurity reclaiming plates, 14 corn reclaiming plates, 15 little particle impurity reclaiming plates, 16 material collecting barrels, 17 self-locking universal wheels, 18 support plates, 19 walking troughs, 20 inlet and outlet, 21 driving electricity Machine, 22 scraper hairbrush.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of corn seed production removal of impurities structure as shown in Figs. 1-3, including screen box 1, institute 1 top right side of screen box is stated equipped with feed hopper 2, the front side of the discharge outlet feeding plate 3 of the feed hopper 2 is equipped with emptying roller 4, institute Annular on emptying roller 4 is stated to be spaced substantially equidistant equipped with several material scraping plates 5, the inside of the screen box 1 and positioned at 3 discharge port of feeding plate Bottom be equipped with vertical plate 7, the vertical plate 7 divides screen box 1 for the screening chamber 8 and chamber 9 that gathers materials, the screening chamber 8 It is internal and positioned at 1 front side wall of vertical plate 7 and screen box between equipped with the first vibrating screen 10, the second vibrating screen 11 and stripper 12, institute State the bulky grain for being respectively equipped on screen box 1 and being arranged in a one-to-one correspondence with the first vibrating screen 10, the second vibrating screen 11 and stripper 12 Impurity reclaiming plate 13, corn reclaiming plate 14 and little particle impurity reclaiming plate 15, the chamber 9 that gathers materials is interior to be equipped with material collecting barrel 16, The self-locking universal wheel 17 of 16 bottom of material collecting barrel walks in the walking trough 19 in support plate 18,1 top of screen box The mounting plate of the output end of driving motor 21 through the scraper hairbrush 22 at 10 top of screen box 1 and the first vibrating screen is fixed to be connected It connects.
Specifically, on the inside of 1 roof of screen box and be located at emptying roller 4 surface be bolted with 5 phase of material scraping plate close to Baffle 6, the output shaft of the input shaft of the emptying roller 4 and decelerating motor is sequentially connected.
Specifically, first vibrating screen 10 is located at the top of the second vibrating screen 11, first vibrating screen 10 from the right side to A left side tilts down setting, and second vibrating screen 11 from left to right tilts down setting.
Specifically, the aperture of first vibrating screen 10 is greater than the aperture of the second vibrating screen 11, first vibrating screen 10 Allow niblet and to pass through less than the impurity of corn particle size, the impurity greater than corn particle size is not allowed to pass through, described the Two vibrating screens 11 allow the impurity less than corn particle size to pass through, and do not allow niblet to pass through.
Gather materials in chamber 9 specifically, the corn reclaiming plate 14 is located at, the large granular impurity reclaiming plate 13 and small Grain impurity reclaiming plate 15 is respectively positioned on the outside of screen box 1.
Specifically, the right side of the screen box 1 is equipped with the inlet and outlet 20 to match with material collecting barrel 16, it is beautiful convenient for collecting Rice replaces material collecting barrel 16.
Specifically, the tilt angle of the scraper hairbrush 22 is consistent with 10 tilt angle of the first vibrating screen.
Specifically, 3 discharge end of feeding plate, which is equipped with, runs the arc-shaped concave that radian matches with material scraping plate 5, being convenient for will Corn particle on feeding plate 3 is scraped along the walking track of material scraping plate 5.
Corn seed production removal of impurities structure, the first vibrating screen 10 allow niblet and the impurity less than corn particle size Passing through, the impurity greater than corn particle size is not allowed to pass through, the second vibrating screen 11 allows the impurity less than corn particle size to pass through, Niblet is not allowed to pass through, the discharging of large granular impurity reclaiming plate 13 granule foreign bigger than corn particle size, corn reclaiming plate 14 It discharges for corn, little particle impurity reclaiming plate 15 discharges for the granule foreign smaller than corn particle size, due to big The corncob discharging of grain is slow, adds scraper hairbrush 22, the corncob for being placed on corn surface on the first vibrating screen 10, which is swept, to be dropped down onto At the feed inlet of large granular impurity reclaiming plate 13, due to the Combination Design of emptying roller 4 and material scraping plate, bucket material can will be fed It uniformly send to the first vibrating screen 10, not will cause the phenomenon that 10 corn particle of the first vibrating screen stacks, more convenient screening.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (7)

1. a kind of corn seed production removal of impurities structure, including screen box (1), it is characterised in that: screen box (1) top right side Equipped with feed hopper (2), the front side of the discharge outlet feeding plate (3) of the feed hopper (2) is equipped with emptying roller (4), the emptying roller (4) annular is spaced substantially equidistant equipped with several material scraping plates (5), the inside of the screen box (1) and positioned at feeding plate (3) discharge port on Bottom be equipped with vertical plate (7), screen box (1) is divided into screening chamber (8) and the chamber that gathers materials (9), the sieve by the vertical plate (7) It selects the inside of chamber (8) and is equipped with the first vibrating screen (10), the second vibration between vertical plate (7) and screen box (1) front side wall (11) and stripper (12) are sieved, be respectively equipped on the screen box (1) and the first vibrating screen (10), the second vibrating screen (11) and is unloaded Large granular impurity reclaiming plate (13), corn reclaiming plate (14) and the little particle impurity reclaiming plate that flitch (12) is arranged in a one-to-one correspondence (15), material collecting barrel (16) are equipped in the chamber that gathers materials (9), the self-locking universal wheel (17) of material collecting barrel (16) bottom walks in In walking trough (19) in support plate (18), the output end of the driving motor (21) at the top of the screen box (1) is through screening Case (1) is fixedly connected with the mounting plate of the scraper hairbrush (22) at the top of the first vibrating screen (10).
2. a kind of corn seed production removal of impurities structure according to claim 1, it is characterised in that: screen box (1) top On the inside of wall and be located at be bolted with right above emptying roller (4) with material scraping plate (5) mutually close to baffle (6), the emptying roller (4) The transmission connection of the output shaft of input shaft and decelerating motor.
3. a kind of corn seed production removal of impurities structure according to claim 1, it is characterised in that: first vibrating screen (10) it is located at the top of the second vibrating screen (11), first vibrating screen (10) tilts down setting from right to left, and described second Vibrating screen (11) from left to right tilts down setting.
4. a kind of corn seed production removal of impurities structure according to claim 1, it is characterised in that: first vibrating screen (10) aperture is greater than the aperture of the second vibrating screen (11).
5. a kind of corn seed production removal of impurities structure according to claim 1, it is characterised in that: the corn reclaiming plate (14) it is located in the chamber (9) that gathers materials, the large granular impurity reclaiming plate (13) and little particle impurity reclaiming plate (15) are respectively positioned on The outside of screen box (1).
6. a kind of corn seed production removal of impurities structure according to claim 1, it is characterised in that: the screen box (1) Right side is equipped with the inlet and outlet (20) to match with material collecting barrel (16).
7. a kind of corn seed production removal of impurities structure according to claim 1, it is characterised in that: the scraper hairbrush (22) Tilt angle it is consistent with the first vibrating screen (10) tilt angle.
CN201821323681.5U 2018-08-16 2018-08-16 A kind of corn seed production removal of impurities structure Active CN208906155U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821323681.5U CN208906155U (en) 2018-08-16 2018-08-16 A kind of corn seed production removal of impurities structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821323681.5U CN208906155U (en) 2018-08-16 2018-08-16 A kind of corn seed production removal of impurities structure

Publications (1)

Publication Number Publication Date
CN208906155U true CN208906155U (en) 2019-05-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821323681.5U Active CN208906155U (en) 2018-08-16 2018-08-16 A kind of corn seed production removal of impurities structure

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110174353A (en) * 2019-06-06 2019-08-27 辽宁美骏智能装备有限公司 The rate of kernels with remained germ and broken rice rate analysis machine of electric and magnetic oscillation cloth rice

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110174353A (en) * 2019-06-06 2019-08-27 辽宁美骏智能装备有限公司 The rate of kernels with remained germ and broken rice rate analysis machine of electric and magnetic oscillation cloth rice

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