CN217700169U - Uniform feeding device of grain and brown rice separator - Google Patents

Abstract

The utility model discloses an even feedway of husky separating centrifuge of millet relates to husky separator technical field of millet, the utility model discloses a separating centrifuge main part, the top of separating centrifuge main part are equipped with the feeder hopper, and the inside of separating centrifuge main part is equipped with the screening platform, and the inside of screening platform is connected with the feed tank through screening components, and the inside of separation tank is equipped with the separation module, and the separation module includes motor, first pivot and separation stick, and screening components includes first vertical bevel gear, transfer line, horizontal bevel gear, second pivot, the vertical bevel gear of second and spiral leaf. The utility model relates to an even feedway of husky separating centrifuge of millet makes corn can not lead to the fact the jam of feeding because of too much piling up, makes the corn screening of equidimension not get into different lower silo in to set up the landing through the slope to in the discharge gate that corresponds, the pay-off plate makes the corn of screening evenly see off through the pay-off mouth, makes the even pay-off of pay-off plate difference screening that a plurality of correspond, has improved husky separating centrifuge of millet work efficiency.

Description

Uniform feeding device of grain and brown rice separator

Technical Field

The utility model relates to a husky separator technical field of millet, in particular to husky separating centrifuge's of millet even feedway.

Background

Husked rice separation (also called "rice dressing") is a process of separating brown rice from rice in a husked rice mixture. The separation of rice husks is a key process in a rice processing factory, and directly influences the yield and quality of the rice processing factory. At present, the grain-coarse separation equipment widely used at home and abroad comprises a grain-coarse separation slide sieve, a grain-coarse separation horizontal rotating sieve, a gravity grain-coarse separator, a bucky machine and the like, and the working principle of the grain-coarse separation sieve is to utilize the particle size difference on the basis of automatic grading of grain-coarse, select proper sieve pores and match simple and effective process flows for separation.

The grain separator is widely used, and for the harvest of crops, a series of operations are required, namely, firstly, the mixture with impurities such as rice bran, dust and the like is subjected to grain separation, so that the subsequent processing procedures are facilitated.

In the current market, the existing rough grain separator makes the grains not uniformly dispersed enough in the feeding process in the working process, so that the grains after being screened are not uniform enough, the feed which can not be uniform is used for subsequent processing, and the working efficiency of the rough grain separator is lower, therefore, the uniform feeding device of the rough grain separator is necessary to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rough separating centrifuge's of millet even feedway can effectively solve in the background art in the course of the work, makes corn at the pay-off in-process not enough homodisperse to the corn after making the screening is also not enough even, and follow-up processing is carried out to the feed that can not be even, makes the problem that the work efficiency ratio of the rough separating centrifuge of millet is lower.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a uniform feeding device of a grain and brown rice separator comprises a separator main body, wherein a feeding hopper is arranged at the top of the separator main body, a screening table is arranged inside the separator main body, the inside of the screening table is connected with a feeding box through a screening assembly, a separation box is arranged above the screening table, and a separation assembly is arranged inside the separation box;

the separating assembly comprises a motor, a first rotating shaft and a separating rod, the motor is arranged on one side of the separator body, the driving end of the motor is fixedly connected with one end of the first rotating shaft, the other end of the first rotating shaft penetrates through the separating box to be connected with the inner wall of the separator body, and the separating rod is fixedly connected to the outer peripheral surface of the first rotating shaft in the separating box;

the screening assembly comprises a first vertical bevel gear, a transmission rod, a transverse bevel gear, a second rotating shaft, a second vertical bevel gear and spiral blades, wherein the first vertical bevel gear is sleeved on the outer peripheral surface of the first rotating shaft, the first vertical bevel gear is driven through the meshing of the transverse bevel gear and provided with the transmission rod, the second rotating shaft is movably arranged inside the screening platform, the second vertical bevel gear is sleeved on the outer peripheral surface of one end of the second rotating shaft, and the spiral blades are sleeved on the outer peripheral surface of the second rotating shaft, which is located inside the screening platform.

Preferably, the cross sectional shape of screening platform is the trapezium structure, a plurality of feed chute has been seted up on the hang plate of screening platform, a plurality of screening mouth has been seted up to top one side of feed tank, feed chute and screening mouth one-to-one.

Preferably, the inside of feed case is equipped with the vibration screening subassembly, the discharge gate has all been seted up to the both sides of feed case, the quantity of discharge gate equals with the quantity of screening mouth, and is linked together one by one respectively.

Preferably, both sides of the feeding box are fixedly connected with feeding plates, the number of the feeding plates is consistent with that of the discharging ports, and the tops of the feeding plates and the bottoms of the discharging ports are located on the same horizontal plane.

Preferably, feeding ports are formed in the lower portions of the two sides of the separator main body, the feeding plates penetrate through the feeding ports and extend to the outside, the feeding plates are of an inclined structure, and the inclined angle is thirty degrees.

Preferably, the front end face of the separator main body is hinged to a box door through a hinge, and the box door is located right in front of the feeding box.

Preferably, the number of the transverse bevel gears is two, and the two transverse bevel gears are respectively in meshed connection with the first vertical bevel gear and the second vertical bevel gear.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the separable set who sets up, start through the motor, the motor drives first pivot and rotates, the rotation of first pivot drives the separation stick and rotates in the inside of separator box, make the corn of feeding break up the separation, and can make the corn can not lead to the fact the jam of feeding because of too much piling up, through the screening subassembly that sets up, first pivot pivoted is simultaneously driven the transfer line through first vertical bevel gear and horizontal bevel gear and is rotated, horizontal bevel gear and the meshing of the vertical bevel gear of second drive the second pivot and rotate, the rotation of second pivot makes the spiral leaf at the inside rotatory screening of screening platform, make not equidimension corn screening get into different lower inslot, and set up landing to the inside of corresponding screening mouth through the slope, and make the corn of screening evenly see off through the pay-off mouth through the pay-off board, make the pay-off board difference screening even pay-off that a plurality of phase correspond, the work efficiency of the rough grain separator has been improved.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a uniform feeding device of a grain and brown separator of the present invention;

FIG. 2 is a front view of the inner cross-sectional structure of the uniform feeding device of the grain and brown rice separator of the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of a feeding box of the uniform feeding device of the rough grain separator of the present invention;

FIG. 4 is a schematic structural view of a uniform feeding sieving table side view device of the grain and brown rice separator of the present invention;

fig. 5 is an enlarged schematic structural view of a part a in fig. 2 of a uniform feeding device of the grain and brown separator of the present invention.

In the figure: 1. a separator body; 2. a feed hopper; 3. a screening table; 4. a supply tank; 5. a separation tank; 6. a motor; 7. a first rotating shaft; 8. separating the rods; 9. a first vertical bevel gear; 10. a transmission rod; 11. a transverse bevel gear; 12. a second rotating shaft; 13. a second vertical bevel gear; 14. helical leaves; 15. a discharging groove; 16. a screening port; 17. a discharge port; 18. a feeding plate; 19. a feed port; 20. and (4) a box door.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model relates to a uniform feeding device of a grain and brown separator, which comprises a separator main body 1, wherein a feeding hopper 2 is arranged at the top of the separator main body 1, a screening platform 3 is arranged inside the separator main body 1, the inside of the screening platform 3 is connected with a feeding box 4 through a screening component, a separation box 5 is arranged above the screening platform 3, and a separation component is arranged inside the separation box 5;

the separating assembly comprises a motor 6, a first rotating shaft 7 and a separating rod 8, the motor 6 is arranged on one side of the separator body 1, the driving end of the motor 6 is fixedly connected with one end of the first rotating shaft 7, the other end of the first rotating shaft 7 penetrates through the separating box 5 to be connected with the inner wall of the separator body 1, and the separating rod 8 is fixedly connected with the outer peripheral surface of the first rotating shaft 7 in the separating box 5;

the screening subassembly includes first vertical bevel gear 9, the transfer line 10, horizontal bevel gear 11, second pivot 12, second vertical bevel gear 13 and spiral leaf 14, the outer peripheral face cover of first pivot 7 is equipped with first vertical bevel gear 9, first vertical bevel gear 9 comes through the meshing transmission of horizontal bevel gear 11 and has transfer line 10, the inside activity of screening platform 3 is equipped with second pivot 12, the one end outer peripheral face cover of second pivot 12 is equipped with second vertical bevel gear 13, the outer peripheral face cover that second pivot 12 is located the inside of screening platform 3 is equipped with spiral leaf 14.

The cross sectional shape of screening platform 3 is the trapezium structure, has seted up a plurality of feed chute 15 on the hang plate of screening platform 3, and a plurality of screening mouth 16 has been seted up to top one side of feed tank 4, and feed chute 15 and screening mouth 16 one-to-one correspond.

The inside of feed tank 4 is equipped with the vibration screening subassembly, and discharge gate 17 has all been seted up to the both sides of feed tank 4, and the quantity of discharge gate 17 equals with the quantity of screening mouth 16, and is linked together one by one respectively.

The equal fixedly connected with delivery sheet 18 in both sides of feed tank 4, the quantity of delivery sheet 18 also is unanimous with the quantity of discharge gate 17, and the top of delivery sheet 18 is in same horizontal plane with the bottom of discharge gate 17.

Pay-off mouth 19 has all been seted up to the both sides below of separating centrifuge main part 1, and pay-off board 18 all passes pay-off mouth 19 and extends to the external world, and pay-off board 18 is the slope structure, and the angle of slope is thirty degrees, and the slope setting of thirty degrees is convenient for the even pay-off of the not corn of equidimension.

The front end face of the separator main body 1 is hinged with a box door 20 through a hinge, and the box door 20 is positioned right in front of the feeding box 4, so that the box door 20 can be conveniently opened to clean rice bran and dust.

The number of the transverse bevel gears 11 is two, the two transverse bevel gears 11 are respectively in meshed connection with the first vertical bevel gear 9 and the second vertical bevel gear 13, and through the matching of the first vertical bevel gear 9, the transverse bevel gears 11 and the second vertical bevel gear 13, the separation and the screening can be synchronously carried out, so that the working efficiency of the separator main body 1 is improved.

The utility model discloses a theory of operation does: during the use, at first send into the inside of separating centrifuge main part 1 with the cereal grain through feeder hopper 2, then start motor 6, motor 6 drives first pivot 7 and rotates, the rotation of first pivot 7 drives the inside rotation of separating stick 8 at separation box 5, make the cereal grain of feeding break up the separation, and can make the cereal grain can not lead to the fact the jam of feeding because of piling up too much, through the screening subassembly that sets up, first pivot 7 rotates simultaneously drives transfer line 10 through first vertical bevel gear 9 and horizontal bevel gear 11 and rotates, the meshing of horizontal bevel gear 11 and second vertical bevel gear 13 drives second pivot 12 and rotates, the rotation of second pivot 12 makes spiral leaf 14 at the inside rotary screening of screening platform 3, make different sizes cereal grain screening get into different unloading inslot 15, and set up the landing through the slope and inside to corresponding screening mouth 16, and make the even through pay-off mouth 19 that sieves through pay-off board 18, make the even pay-off of difference screening of a plurality of corresponding pay-off board 18 difference, then can clear up cereal grain and dust through opening chamber door 20.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a husky separator's even feedway of millet which characterized in that: the separator comprises a separator main body (1), wherein a feed hopper (2) is arranged at the top of the separator main body (1), a screening table (3) is arranged inside the separator main body (1), the inside of the screening table (3) is connected with a feed tank (4) through a screening component, a separation tank (5) is arranged above the screening table (3), and a separation component is arranged inside the separation tank (5);

the separating assembly comprises a motor (6), a first rotating shaft (7) and a separating rod (8), the motor (6) is arranged on one side of the separator body (1), the driving end of the motor (6) is fixedly connected with one end of the first rotating shaft (7), the other end of the first rotating shaft (7) penetrates through the separating box (5) to be connected with the inner wall of the separator body (1), and the separating rod (8) is fixedly connected with the outer peripheral surface of the first rotating shaft (7) in the separating box (5);

screening subassembly includes first vertical bevel gear (9), transfer line (10), horizontal bevel gear (11), second pivot (12), vertical bevel gear of second (13) and spiral leaf (14), the outer peripheral face cover of first pivot (7) is equipped with first vertical bevel gear (9), first vertical bevel gear (9) come through the meshing transmission of horizontal bevel gear (11) and have transfer line (10), the inside activity of screening platform (3) is equipped with second pivot (12), the one end outer peripheral face cover of second pivot (12) is equipped with vertical bevel gear of second (13), the outer peripheral face cover that second pivot (12) are located the inside of screening platform (3) is equipped with spiral leaf (14).

2. The uniform feeding device of a grain and rice separator according to claim 1, wherein: the cross sectional shape of screening platform (3) is the trapezium structure, a plurality of feed chute (15) have been seted up on the hang plate of screening platform (3), a plurality of screening mouth (16) have been seted up to top one side of feed tank (4), feed chute (15) and screening mouth (16) one-to-one down.

3. The uniform feeding device of a grain and rice separator according to claim 2, wherein: the inside of feed box (4) is equipped with the vibration screening subassembly, discharge gate (17) have all been seted up to the both sides of feed box (4), the quantity of discharge gate (17) equals with the quantity of screening mouth (16), and is linked together one by one respectively.

4. The uniform feeding device of a grain and rice separator according to claim 3, wherein: both sides of the feeding box (4) are fixedly connected with feeding plates (18), the number of the feeding plates (18) is consistent with that of the discharging holes (17), and the tops of the feeding plates (18) and the bottoms of the discharging holes (17) are positioned on the same horizontal plane.

5. The uniform feeding device of a separator for grain and rice as claimed in claim 4, wherein: feeding ports (19) are formed in the lower portions of the two sides of the separator body (1), the feeding plates (18) penetrate through the feeding ports (19) and extend to the outside, the feeding plates (18) are of inclined structures, and the inclined angles are thirty degrees.

6. The uniform feeding device of a grain and rice separator according to claim 1, wherein: the front end face of the separator main body (1) is hinged with a box door (20) through a hinge, and the box door (20) is located right in front of the feeding box (4).

7. The uniform feeding device of a grain and rice separator according to claim 1, wherein: the number of the transverse bevel gears (11) is two, and the two transverse bevel gears (11) are respectively in meshed connection with the first vertical bevel gear (9) and the second vertical bevel gear (13).

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