CN215354718U

CN215354718U - Rice fine separator

Info

Publication number: CN215354718U
Application number: CN202121433417.9U
Authority: CN
Inventors: 龚双喜; 吴昊; 刘应红; 夏家友
Original assignee: Jianli Mingyu Rice Industry Co ltd
Current assignee: Jianli Mingyu Rice Industry Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-31
Anticipated expiration: 2031-06-25

Abstract

The utility model provides a rice classificator, is including handling the case, handles two dust absorption shells of symmetry fixedly connected with on the inner wall of case, and the inside of two dust absorption shells all is equipped with dust absorption mechanism, two shells of the top symmetry fixedly connected with of two dust absorption shells, and the inside of two shells all is equipped with slewing mechanism, and beneficial effect is: can play the rice that will fall into and handle the incasement and play the effect of breaing up through a plurality of puddlers to avoid appearing directly screening a large amount of rice, can adsorb dust and waste material in the rice when breaing up, during the long-term use, can carry out the dismouting change to adsorbing the filter screen, do not have better screening effect when influencing screening efficiency, simultaneously because the puddler is the metal material, thereby can play absorbent purpose with the metal in the rice.

Description

Rice fine separator

Technical Field

The utility model relates to the technical field of rice processing production, in particular to a rice fine sorting machine.

Background

In the processing and production of rice, in order to achieve better rice manufacturing quality, the rice needs to be carefully selected, so that impurities or dust in the rice are screened.

But current preparator, mostly do not have better screening effect, owing to directly sieve a large amount of rice to influence the effect that the rice was sieved, the incomplete phenomenon of screening appears easily, and simultaneously when the screening, the dust appeared easily and drifted in the air, if not handling, can influence the effect that the rice was sieved, when using for a long time simultaneously, was not convenient for adsorb the piece to the dust and clears up or change.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that a good treatment effect cannot be achieved by directly screening a large amount of rice, dust floating in the air is not easy to clean, and a dust adsorption part is inconvenient to clean or replace.

The technical scheme adopted by the utility model for solving the technical problem is as follows: a rice concentrator, comprising: handle the case, handle two dust absorption shells of symmetry fixedly connected with on the inner wall of case, two the inside of dust absorption shell all is equipped with dust absorption mechanism, two the top symmetry fixedly connected with two set casing of dust absorption shell, two the inside of set casing all is equipped with slewing mechanism.

Preferably, slewing mechanism includes at the inside driving gear of one of them set casing, the meshing is connected with three driven gear on the surface of driving gear, every driven gear keeps away from one side of handling the case center and is equipped with the second support frame, every driven gear all rotates through the dwang and connects on the second support frame, one side of handling the case is equipped with the motor, the output of motor run through handle the case and with driving gear fixed connection, every driven gear and driving gear keep away from the equal fixedly connected with turning block of one end of second support frame, and the other end of turning block runs through set casing and fixedly connected with puddler.

Preferably, the dust suction mechanism comprises two movable plates, inclined plates are fixedly connected to the top ends of the two movable plates, a plurality of filter screens are fixedly connected between the two movable plates, an air suction fan is arranged on one side of each movable plate close to the center of the treatment box, the suction fan is fixedly connected on the inner wall of the movable plates, the two movable plates are both fixedly connected with a fixed plate on one end face far away from the treatment box, two movable blocks are symmetrically arranged inside the fixed plate, the opposite ends of the two movable blocks are fixedly connected with springs, the other end of the spring is fixedly connected to the clapboard, one side of the spring, which is far away from the processing box, is provided with a connecting rod, the one end and the movable block fixed connection of connecting rod, the other end of connecting rod runs through baffle and fixedly connected with and removes the handle, and removes the one end that the handle kept away from the processing case and runs through the fixed plate.

Preferably, the one end fixedly connected with connecting block that the motor was kept away from to the puddler, and the connecting block runs through in keeping away from a set casing of motor, the inside of set casing is equipped with first support frame, rotate between first rotating frame and the connecting block and be connected, the one end that the puddler was kept away from to first support frame is passed through the rotary disk and is rotated and connect on the inner wall of set casing.

Preferably, two the bottom of dust absorption shell is equipped with two screening boards, two the one end of screening board is all through vibrations case fixed connection on the inner wall of handling the case, two the other end of screening board all runs through the processing case.

The utility model has the following advantages: slewing mechanism can play when driving the whole pivoted of three puddler, single puddler rotates, thereby can play better breaking up the rice, can stir dust or debris in the rice and go out, so that going on of subsequent processing work, dust absorption mechanism can be with dust and debris that the rice drifted out after being broken up in inhaling the dust absorption shell, thereby adsorb through a plurality of filter screens between two fly leafs, be convenient for take out the filter screen between two fly leafs from the dust absorption shell simultaneously, be convenient for change the filter screen.

Drawings

FIG. 1 is a schematic front view of a rice concentrator in accordance with a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the structure of the driving gear, the driven gear and the second support frame of the rice sifter according to the preferred embodiment of the present invention;

FIG. 3 is a schematic view of a dust suction housing of a rice sifter in accordance with a preferred embodiment of the present invention;

fig. 4 is an enlarged schematic view of a rice concentrator at a point a in accordance with a preferred embodiment of the present invention.

Description of reference numerals:

1. a treatment tank; 2. a first support frame; 3. a stationary case; 4. a sloping plate; 5. a dust suction mechanism; 6. a dust collection shell; 7. an air suction fan; 8. a movable plate; 9. a driven gear; 10. a motor; 11. a driving gear; 12. a second support frame; 13. a rotating mechanism; 14. a screening plate; 15. a stirring rod; 16. a fixing plate; 17. a movable block; 18. a spring; 19. a connecting rod.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

A concentrator of the prior art. Screening can not reach better treatment effect directly to a large amount of rice, is difficult for clearing up the dust that wafts in the air simultaneously to and be not convenient for clear up or change the operation dust absorption piece.

Example one

The rice classificator shown in fig. 1-4 comprises a processing box 1, wherein two dust suction shells 6 are symmetrically and fixedly connected to the inner wall of the processing box 1, dust suction mechanisms 5 are arranged inside the two dust suction shells 6, two fixed shells 3 are symmetrically and fixedly connected to the tops of the two dust suction shells 6, and rotating mechanisms 13 are arranged inside the two fixed shells 3.

Can play a role in scattering the rice falling into the treatment box 1 through the plurality of stirring rods 15, thereby avoiding directly screening a large amount of rice, absorbing dust and waste materials in the rice when scattering the rice, being capable of dismounting and replacing the absorbing filter screen when being used for a long time, having no good screening effect when influencing the screening efficiency, simultaneously playing a role in absorbing metal in the rice because the stirring rods 15 are made of metal materials,

specifically, the rotating mechanism 13 comprises a driving gear 11 inside one of the fixed cases 3, three driven gears 9 are engaged and connected on the outer surface of the driving gear 11, a second support frame 12 is arranged on one side of each driven gear 9 away from the center of the processing box 1, each driven gear 9 is rotatably connected on the second support frame 12 through a rotating rod, a motor 10 is arranged on one side of the processing box 1, the output end of the motor 10 penetrates through the processing box 1 and is fixedly connected with the driving gear 11, a rotating block is fixedly connected at one end of each driven gear 9 and the driving gear 11 away from the second support frame 12, the other end of the rotating block penetrates through the fixed case 3 and is fixedly connected with a stirring rod 15, the motor 10 is firstly started, and then the driving gear 11 can be driven to rotate, and as the three driven gears 9 are engaged and connected with the driving gear 11, the three driven gears 9 can be driven to rotate simultaneously, because three driven gear 9 rotates to be connected on second support frame 12 again, can play the effect that three driven gear 9 rotated on driving gear 11, simultaneously when three driven gear 9 bodily rotation, can drive three puddler 15 bodily rotation, simultaneously when three puddler 15 bodily rotation, single driven gear 9 also can carry out the rotation, thereby can play better breaking up the rice, can stir dust or debris in the rice and go out, so that going on of follow-up processing work, simultaneously because puddler 15 is the metal material, can adsorb the metal in the rice.

The dust collection mechanism 5 comprises two movable plates 8, inclined plates 4 are fixedly connected to the top ends of the two movable plates 8, a plurality of filter screens are fixedly connected between the two movable plates 8, a suction fan 7 is arranged on one side of each movable plate 8 close to the center of the treatment box 1, the suction fan 7 is fixedly connected to the inner wall of each movable plate 8, a fixed plate 16 is fixedly connected to one end face of each movable plate 8 far away from the treatment box 1, two movable blocks 17 are symmetrically arranged inside the fixed plate 16, springs 18 are fixedly connected to the other ends of the two movable blocks 17 opposite to each other, the other ends of the springs 18 are fixedly connected to the partition plates, a connecting rod 19 is arranged on one side of each spring 18 far away from the treatment box 1, one end of each connecting rod 19 is fixedly connected with the corresponding movable block 17, the other end of each connecting rod 19 penetrates through the partition plates and is fixedly connected with a movable handle, and one end of each movable handle far away from the treatment box 1 penetrates through the fixed plate 16, then the suction fan 7 is started, and then the dust and sundries which are floated after the rice is scattered can be sucked into the dust absorption shell 6, thereby absorbing through a plurality of filter screens between the two movable plates 8, finally the rice falls on the screening plate 14, the rice can be discharged through the vibration of the screening plate 14, because the two screening plates 14 with difficult screening mesh sizes are arranged, the rice with different sizes can be screened, when the filter screen needs to be replaced, firstly, the two moving handles are moved towards the middle at the same time, and then the connecting rod 19 drives the movable block 17 to move, so that the movable block 17 can be moved out of the groove in the insertion block and contracted into the fixed plate 16, at the moment, the fixed plate 16 is not limited by the insertion block, the filter screen between the two movable plates 8 can be taken out from the dust absorption shell 6, and the purpose of replacing the filter screen can be realized.

Example two

Referring to fig. 1, as another preferred embodiment, the difference from the first embodiment is that the inclined plate 4 is fixedly connected to the top end of the dust collection housing 6, so that the rice falls on the inclined plate 4, and the inclined plate 4 is obliquely arranged, so that the purpose of guiding the rice can be achieved, and the rice is convenient to continuously fall down from the two dust collection housings 6, thereby avoiding the rice falling on the dust collection housings 6 and causing the accumulation of the rice.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A rice concentrator, comprising: handle case (1), handle two dust absorption shells (6) of symmetry fixedly connected with on the inner wall of case (1), two the inside of dust absorption shell (6) all is equipped with dust absorption mechanism (5), two set casing (3) of top symmetry fixedly connected with of dust absorption shell (6), two the inside of set casing (3) all is equipped with slewing mechanism (13).

2. A rice sifter as defined in claim 1, wherein the rotating mechanism (13) comprises a driving gear (11) inside one of the stationary housings (3), the outer surface of the driving gear (11) is connected with three driven gears (9) in a meshed manner, one side of each driven gear (9) far away from the center of the treatment box (1) is provided with a second support frame (12), each driven gear (9) is rotatably connected onto the second support frame (12) through a rotating rod, a motor (10) is arranged on one side of the treatment box (1), the output end of the motor (10) penetrates through the treatment box (1) and is fixedly connected with a driving gear (11), a rotating block is fixedly connected with one end of each driven gear (9) and one end of each driving gear (11) far away from the second support frame (12), and the other end of the rotating block penetrates through the fixed shell (3) and is fixedly connected with a stirring rod (15).

3. The rice classificator according to claim 1, wherein the dust-absorbing mechanism (5) comprises two movable plates (8), the top ends of the two movable plates (8) are fixedly connected with an inclined plate (4), a plurality of filter screens are fixedly connected between the two movable plates (8), one side of the two movable plates (8) close to the center of the processing box (1) is provided with an air-sucking fan (7), the air-sucking fan (7) is fixedly connected to the inner wall of the movable plates (8), one end surface of the two movable plates (8) far away from the processing box (1) is fixedly connected with a fixed plate (16), the inside of the fixed plate (16) is symmetrically provided with two movable blocks (17), the other ends of the two movable blocks (17) opposite to each other are fixedly connected with a spring (18), the other ends of the springs (18) are fixedly connected to a partition plate, one side of the springs (18) far away from the processing box (1) is provided with a connecting rod (19), one end and the movable block (17) fixed connection of connecting rod (19), the other end of connecting rod (19) runs through baffle and fixedly connected with and removes the handle, and removes the one end that the handle kept away from and handle case (1) and runs through fixed plate (16).

4. The rice concentrator as claimed in claim 2, wherein the end of the stirring rod (15) far away from the motor (10) is fixedly connected with a connecting block, the connecting block penetrates through a fixed shell (3) far away from the motor (10), a first support frame (2) is arranged inside the fixed shell (3), the first rotating frame is rotatably connected with the connecting block, and the end of the first support frame (2) far away from the stirring rod (15) is rotatably connected to the inner wall of the fixed shell (3) through a rotating disk.

5. A rice concentrator as claimed in claim 1, characterized in that two screening plates (14) are provided at the bottom of the two dust suction housings (6), one end of each of the two screening plates (14) is fixedly connected to the inner wall of the treatment tank (1) by a vibration tank, and the other end of each of the two screening plates (14) penetrates through the treatment tank (1).