CN215313773U

CN215313773U - Fine work rice processing is with particle size grading selection device

Info

Publication number: CN215313773U
Application number: CN202120151612.6U
Authority: CN
Inventors: 季永祥
Original assignee: Anhui Jingcheng Food Technology Co ltd
Current assignee: Anhui Jingcheng Food Technology Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-12-28
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a particle size grading and selecting device for processing fine rice, wherein three groups of screening devices are arranged in a selecting box, a vibration device is fixedly arranged on one side in the selecting box and corresponds to the position of the screening devices, one side of the vibration device is in contact with one side of the screening devices far away from the inner wall of the selecting box, and a first screen is fixedly arranged on one side of the inner wall of the selecting box. According to the rice sorting machine, multiple sizes and multiple particle sizes of fine rice can be sorted by arranging the multiple groups of screening devices, the second screen can be driven to move in the vertical direction by the arrangement of the vibration device, the second screen vibrates vertically along the outer wall of the connecting shaft, so that the multi-stage screening of the rice can be completed, the selection of multiple particle sizes of the rice can be completed at one time by the arrangement, a large amount of manpower and material resources are saved to a certain extent, and broken rice with small particle sizes can be discharged to the bottom of the inner wall of the selecting box through screening to be collected in a concentrated mode.

Description

Fine work rice processing is with particle size grading selection device

Technical Field

The utility model relates to the technical field of grain processing, in particular to a grain size grading and selecting device for processing fine rice.

Background

Rice, also known as rice, is a food made from rice through the processes of cleaning, hulling, milling, finishing and the like. The rice contains nearly 64 percent of nutrient substances in the rice and more than 90 percent of nutrient elements required by human bodies, and is a main food for people in most areas of China.

The fine rice is required to be divided into different types and different sale prices due to different particle sizes in the fine rice processing process, the existing selecting device is required to select the fine rice step by step, the selecting mode is time-consuming and labor-consuming, a large amount of broken rice can be remained in the selecting mode, normal classification of the rice is affected, and therefore the fine rice processing particle size grading selecting device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a grain size grading and selecting device for processing fine rice, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a device is selected in grades to fine work rice processing with particle size, including selecting case, supporting leg, sieving mechanism, vibrator and inlet pipe, the bottom fixedly connected with of selecting the case has two sets of mutually symmetrical supporting legs, the inside of selecting the case is provided with three sets of sieving mechanisms, select one side of incasement portion and correspond the position fixed mounting of sieving mechanism and have vibrator, one side of vibrator and sieving mechanism keep away from the one side of selecting the incasement wall and contact, the one side of selecting the roof portion is run through and is provided with the inlet pipe, the sieving mechanism comprises first screen cloth, connecting axle and second screen cloth, first screen cloth fixed mounting is in selecting one side of incasement wall, the one side of first screen cloth keeping away from selecting the incasement wall is through connecting axle fixed mounting has the second screen cloth, the lateral wall of selecting the case and correspond the position of first screen cloth and run through and have the discharge opening, the vibrating device comprises a support plate, a servo motor, a vibrating block, a limiting pipe, a telescopic plate, an arc-shaped block, a limiting block and a backing plate, wherein the support plate is fixedly connected to one side of the support leg, the servo motors which are symmetrically distributed are fixedly installed at the top of the support plate, the output end of the servo motor is fixedly connected with the elliptical vibrating block, the hollow limiting pipe is fixedly installed at the top of the inner wall of the selecting box and corresponds to the position of the servo motor, the telescopic plate is inserted into the limiting pipe, the bottom of the telescopic plate penetrates through the bottom of the selecting box and extends to the outside of the selecting box, the limiting block is fixedly connected to one end of the telescopic plate, which is positioned outside the selecting box, the outer wall of the vibrating block is attached to the bottom of the limiting block, the backing plate is fixedly connected to one side, which is close to the second screen, and the bottom of the second screen is lapped on the top of the backing plate, the bottom of selecting the case runs through and is provided with the discharging pipe, the surface of discharging pipe is provided with the discharge valve, select the bottom of incasement wall and correspond the guide plate of position fixedly connected with symmetric distribution at discharging pipe top.

Further, select one side of incasement wall and the lateral wall of expansion plate to pass through stop device fixed mounting, stop device comprises gag lever post and slider, select the top and the bottom of incasement wall and pass through gag lever post fixed connection, the surface of gag lever post is provided with two sets of sliders with gag lever post looks adaptation, one side of slider and the lateral wall fixed connection of expansion plate.

Further, the top fixedly connected with arc piece of expansion plate, the front and the back of arc piece contact with the inner wall of selecting the case, the lateral wall of arc piece contacts with the surface of gag lever post.

Furthermore, one side of the supporting leg is fixedly connected with the bottom of the supporting plate through a fixing plate made of rigid materials.

Further, the sieving mechanism sets up to three groups, and from top to bottom sieving mechanism's aperture reduces in proper order.

Compared with the prior art, the utility model has the following beneficial effects: according to the rice sorting machine, multiple sizes and multiple particle sizes of fine rice can be sorted by arranging the multiple groups of screening devices, the second screen can be driven to move in the vertical direction by the arrangement of the vibration device, the second screen vibrates vertically along the outer wall of the connecting shaft, so that the multi-stage screening of the rice can be completed, the selection of multiple particle sizes of the rice can be completed at one time by the arrangement, a large amount of manpower and material resources are saved to a certain extent, and broken rice with small particle sizes can be discharged to the bottom of the inner wall of the selecting box through screening to be collected in a concentrated mode.

Drawings

FIG. 1 is a schematic structural front view of the present invention;

FIG. 2 is an enlarged view of the structure A of the present invention.

In the figure: 1 selection case, 2 supporting legs, 3 sieving mechanism, 4 vibrator, 5 inlet pipes, 6 backup pads, 7 servo motor, 8 vibrations piece, 9 spacing pipes, 10 expansion plates, 11 arc kicking blocks, 12 stopper, 13 backing plates, 14 first screen cloth, 15 connecting axles, 16 second screen cloth, 17 discharge opening, 18 discharging pipes, 19 discharge valves, 20 guide plates, 21 stop device, 22 gag lever post, 23 slider, 24 fixed plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a device is selected in grades to fine work rice processing with particle size, includes selects case 1, supporting leg 2, sieving mechanism 3, vibrator 4 and inlet pipe 5, select the supporting leg 2 of two sets of mutual symmetries of bottom fixedly connected with of case 1, the inside of selecting case 1 is provided with three sieving mechanism 3 of group, select one side of case 1 inside and correspond the position fixed mounting of sieving mechanism 3 and have vibrator 4, one side and sieving mechanism 3 of vibrator 4 are kept away from selecting one side of case 1 inner wall and are contacted, it runs through and is provided with inlet pipe 5 to select one side at case 1 top, vibrator 3 comprises first screen cloth 14, connecting axle 15 and second screen cloth 16, first screen cloth 14 fixed mounting is in the one side of selecting case 1 inner wall, first screen cloth 14 is kept away from selecting one side of case 1 inner wall and has second screen cloth 16 through connecting axle 15 fixed mounting, the vibrating device comprises a support plate 6, a servo motor 7, a vibrating block 8, a limiting pipe 9, a telescopic plate 10, an arc-shaped block 11, a limiting block 12 and a backing plate 13, wherein a discharge hole 17 is formed in the side wall of the selecting box 1 in a penetrating mode and corresponds to the position of a first screen 14, the support plate 6 is fixedly connected to one side of the support leg 2, the servo motors 7 are fixedly arranged at the top of the support plate 6 and are symmetrically distributed, the elliptical vibrating block 8 is fixedly connected to the output end of the servo motor 7, the hollow limiting pipe 9 is fixedly arranged at the top of the inner wall of the selecting box 1 and corresponds to the position of the servo motor 7, the telescopic plate 10 is inserted into the limiting pipe 9, the bottom of the telescopic plate 10 penetrates through the bottom of the selecting box 1 and extends to the outside of the selecting box 1, and the limiting block 12 is fixedly connected to one end, which is positioned outside the selecting box 1, of the telescopic plate 10, the outer wall of vibrations piece 8 is laminated with the bottom of stopper 12, expansion plate 10 is close to one side fixedly connected with backing plate 13 of second screen cloth 16, the bottom overlap joint in the top of backing plate 13 of second screen cloth 16, the bottom of selecting case 1 is run through and is provided with discharging pipe 18, the surface of discharging pipe 18 is provided with discharge valve 19, the bottom of selecting case 1 inner wall and the position fixedly connected with symmetric distribution's that corresponds discharging pipe 18 top guide plate 20.

Further, select one side of case 1 inner wall and the lateral wall of expansion plate 10 to pass through stop device 21 fixed mounting, stop device 21 comprises gag lever post 22 and slider 23, select the top and the bottom of case 1 inner wall and pass through gag lever post 22 fixed connection, the surface of gag lever post 22 is provided with two sets of sliders 23 with gag lever post 22 looks adaptation, one side of slider 23 and the lateral wall fixed connection of expansion plate 10, rock about taking place when stop device 21's setting can prevent that the up-and-down motion of expansion plate 10 is flexible.

Further, the top fixedly connected with arc piece 11 of expansion plate 10, the front and the back of arc piece 11 contact with the inner wall of selecting case 1, the lateral wall of arc piece 11 contacts with the surface of gag lever post 22, and the setting of arc piece 11 can prevent to flow into expansion plate 10 and select the gap department between the case 1 by the rice that inlet pipe 5 put into.

Furthermore, one side of the supporting leg 2 is fixedly connected with the bottom of the supporting plate 6 through a fixing plate 24 made of rigid materials, and the servo motor 7 can be supported by the fixing plate 24 made of rigid materials, so that the supporting plate 6 is prevented from deforming when the telescopic plate 10 is pushed to move up and down.

Further, sieving mechanism 3 sets up to three groups, and from top to bottom sieving mechanism 3's aperture reduces in proper order.

When in use, firstly, rice to be selected and classified is placed in the selecting box 1 through the feeding pipe 5, then the servo motor 7 is started to rotate, the rotation of the servo motor 7 can drive the oval vibration block 8 to rotate, so that the limit block 12 and the expansion plate 10 at the top of the limit block 12 can be pushed to move up and down along the inside of the limit pipe 9, the slide block 23 at one side of the expansion plate 10 can move up and down along the outer wall of the limit rod 22, so that the expansion plate 10 can be limited, the expansion plate can not shake in the left-right direction, the up-down movement of the expansion plate 10 can drive the backing plate 13 at the bottom of the second screen 16 to move up and down along the outer wall of the connecting shaft 15, so that the rice positioned at the tops of the second screen 16 and the first screen 14 can be shaken and screened, and the selected rice can be discharged out of the discharging hole 17 at one side of the selecting box 1 to select the inside of the selecting box 1, and the little broken rice of particle diameter just can discharge to the bottom of selecting case 1 inner wall along with guide plate 20's direction, when the broken rice is collected more, opens discharge valve 19, alright in order to make the inside of selecting case 1 along with guide plate 20 and the discharge pipe 18 discharge.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is selected in grades to fine work rice processing with particle size, is including selecting case (1), supporting leg (2), sieving mechanism (3), vibrator (4) and inlet pipe (5), its characterized in that: select supporting leg (2) of two sets of mutual symmetries of bottom fixedly connected with of case (1), the inside of selecting case (1) is provided with three sets of sieving mechanism (3), the position fixed mounting who selects inside one side of case (1) and correspond sieving mechanism (3) has vibrator (4), one side and sieving mechanism (3) of vibrator (4) are kept away from and are selected one side of case (1) inner wall and contact, it runs through on one side of case (1) top and is provided with inlet pipe (5) to select, vibrator (3) comprise first screen cloth (14), connecting axle (15) and second screen cloth (16), first screen cloth (14) fixed mounting is in the one side of selecting case (1) inner wall, first screen cloth (14) are kept away from and are selected one side of case (1) inner wall through connecting axle (15) fixed mounting and have second screen cloth (16), the vibrating device is characterized in that a discharge hole (17) is formed in the side wall of the selecting box (1) and in a penetrating mode in a position corresponding to the first screen (14), the vibrating device (4) is composed of a supporting plate (6), a servo motor (7), vibrating blocks (8), limiting pipes (9), a telescopic plate (10), arc blocks (11), limiting blocks (12) and a backing plate (13), the supporting plate (6) is fixedly connected to one side of the supporting leg (2), the servo motors (7) which are symmetrically distributed are fixedly installed at the top of the supporting plate (6), the oval vibrating blocks (8) are fixedly connected to the output end of the servo motor (7), the hollow limiting pipes (9) are fixedly installed at the top of the inner wall of the selecting box (1) and in a position corresponding to the servo motors (7), the telescopic plate (10) is inserted into the limiting pipes (9), and the bottom of the telescopic plate (10) penetrates through the bottom of the selecting box (1) and extends to the outside of the selecting box (1), expansion plate (10) are located selects case (1) outside one end fixedly connected with stopper (12), the outer wall of vibrations piece (8) is laminated with the bottom of stopper (12) mutually, one side fixedly connected with backing plate (13) that expansion plate (10) are close to second screen cloth (16), the bottom overlap joint of second screen cloth (16) is in the top of backing plate (13), the bottom of selecting case (1) is run through and is provided with discharging pipe (18), the surface of discharging pipe (18) is provided with discharge valve (19), select the bottom of case (1) inner wall and correspond guide plate (20) of the position fixedly connected with symmetric distribution at discharging pipe (18) top.

2. The apparatus of claim 1, wherein the apparatus for classifying and selecting the particle size of fine rice comprises: select one side of case (1) inner wall and the lateral wall of expansion plate (10) to pass through stop device (21) fixed mounting, stop device (21) comprises gag lever post (22) and slider (23), select the top and the bottom of case (1) inner wall and pass through gag lever post (22) fixed connection, the surface of gag lever post (22) is provided with slider (23) two sets of and gag lever post (22) looks adaptation, the lateral wall fixed connection of one side and expansion plate (10) of slider (23).

3. The apparatus of claim 1, wherein the apparatus for classifying and selecting the particle size of fine rice comprises: the top fixedly connected with arc piece (11) of expansion plate (10), the front and the back of arc piece (11) contact with the inner wall of selecting case (1), the lateral wall of arc piece (11) contacts with the surface of gag lever post (22).

4. The apparatus of claim 1, wherein the apparatus for classifying and selecting the particle size of fine rice comprises: one side of the supporting leg (2) is fixedly connected with the bottom of the supporting plate (6) through a fixing plate (24) made of rigid materials.

5. The apparatus of claim 1, wherein the apparatus for classifying and selecting the particle size of fine rice comprises: screening device (3) set up to three groups, and from top to bottom screening device (3) the aperture reduces in proper order.