CN218854846U

CN218854846U - Grain processing is with multistage screening edulcoration device

Info

Publication number: CN218854846U
Application number: CN202223111219.8U
Authority: CN
Inventors: 李圆燕
Original assignee: Dunhuang Mogao Noodle Industry Co ltd
Current assignee: Dunhuang Mogao Noodle Industry Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-04-14
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a grain processing is with multistage screening edulcoration device, including reciprocal pushing mechanism and screening mechanism, reciprocal pushing mechanism includes the base plate, the left side fixed mounting at base plate top has the support frame, the upper end fixed mounting at the support frame inner chamber back has step motor, step motor's output shaft fixed mounting has the transfer line, the fixed surface of transfer line installs the elliptical wheel. The utility model discloses a set up reciprocal pushing mechanism, can drive screening mechanism and carry out reciprocating motion, thereby the coarse screen cloth and the fine mesh net that hold between the fingers through screening mechanism screen cereal, the coarse screen cloth can be sifted out great debris, the fine mesh net can be sifted out cereal, less debris fall in the bottom of screening case, through setting up dust absorption mechanism, can remove dust to the screening incasement, it only relies on wind-force to remove dust to have solved among the prior art cereal edulcoration screening plant, be not convenient for clear up debris such as pebble, the problem that the edulcoration effect is not good.

Description

Grain processing is with multistage screening edulcoration device

Technical Field

The utility model relates to a grain processing technology field, specifically speaking relates to a grain processing is with multistage screening edulcoration device.

Background

Cereals cover a wide range, and comprise rice, wheat, millet, soybean and the like, are mainly plant seeds and fruits, are traditional staple food for many Asian people, and need to be subjected to impurity removal before grain processing.

Patent publication No. CN 206824191U discloses "a novel cereal edulcoration screening plant", comprising a main body, screening funnel and screening electric fan, the top fixed surface of main part is opened there is feed hopper, a lateral wall of screening funnel is equipped with the slope screen cloth, the slope screen cloth is located feed hopper's discharge gate, the fixed welding in bottom of slope screen cloth has the slope to lead miscellaneous board, miscellaneous mouthful and vent have been seted up to the lateral wall of main part, the one end that miscellaneous mouthful was led miscellaneous board is led with the slope to one end fixed welding, the inside bottom of main part has from left to right set gradually first holding hopper and second holding hopper, the top fixed mounting that first holds the hopper has the screening electric fan, it has the screening funnel discharge gate to open bottom of screening funnel, the utility model discloses can carry out hierarchical screening to cereal, at first filter through the wind-force screen cloth, then at the process screening, separate the cereal sieve of different diameters and quality, improve the fine work rate of cereal, but it only relies on wind-force to remove dust, be not convenient for debris such as small stone, the edulcoration effect is not good, for this reason, we propose a cereal processing with multistage screening edulcoration device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art not enough, the utility model aims to provide a cereal processing is with multistage screening edulcoration device has realized the effectual purpose of edulcoration, has solved among the prior art cereal edulcoration screening device and has only relied on wind-force dust removal, is not convenient for clear up debris such as small stones, the not good problem of edulcoration effect.

(II) technical scheme

The utility model provides a cereal processing is with multistage screening edulcoration device, including reciprocal pushing mechanism and screening mechanism, reciprocal pushing mechanism includes the base plate, the left side fixed mounting at base plate top has the support frame, the upper end fixed mounting at the support frame inner chamber back has step motor, step motor's output shaft fixed mounting has the transfer line, the fixed surface of transfer line installs the elliptical wheel, the right side fixed mounting of support frame has the spring, screening mechanism includes the screening case, screening case and spring fixed connection, the left side fixed mounting of screening case has the lug, the upper end fixed mounting of screening case inner chamber has coarse screen, the inner chamber fixed mounting of screening case has fine mesh, the top of screening case is provided with dust absorption mechanism, dust absorption mechanism includes the dust collection box, dust collection box and screening case fixed connection, the left side of dust collection box has the dust inlet pipe, and the other end of dust inlet pipe communicates with the screening case, the inner chamber fixed mounting of dust collection box has the filter screen, the right side of dust collection box inner chamber has the dust collection fan through mount pad fixed mounting, the output of dust prevention fan has.

As the preferred scheme, a stabilizing bearing is fixedly installed at the top of the front face of the inner cavity of the support frame and is rotatably connected with the transmission rod.

As a preferred scheme, all around the screening case bottom all fixed mounting have the guide block, the guide way has been seted up at the top of base plate.

As preferred scheme, the upper end intercommunication on screening case right side has the first row silo, the right side intercommunication of screening case has the second to arrange the silo, and the right side of first row silo and second row silo all is provided with the blanking cover.

As preferred scheme, the left side intercommunication of screening case top has the filling tube, and the top of filling tube is provided with the spiral cover.

Preferably, the front surface of the dust collection box is movably connected with a cleaning door through a hinge, and the front surface of the cleaning door is provided with a handle.

As a preferred scheme, the front face of the screening box is movably connected with an access door through a hinge, and the front face of the access door is provided with a handle.

Preferably, the right side of the screening box is provided with a controller, and the left side of the base plate is provided with a battery box.

(III) advantageous effects

Compared with the prior art, the utility model provides a grain processing is with multistage screening edulcoration device possesses following beneficial effect.

The utility model discloses a set up reciprocal pushing mechanism, can drive screening mechanism and carry out reciprocating motion, thereby the coarse screen cloth and the fine mesh net that hold between the fingers through screening mechanism screen cereal, the coarse screen cloth can be sifted out great debris, the fine mesh net can be sifted out cereal, less debris fall in the bottom of screening case, through setting up dust absorption mechanism, can remove dust to the screening incasement, it only relies on wind-force to remove dust to have solved among the prior art cereal edulcoration screening plant, be not convenient for clear up debris such as pebble, the problem that the edulcoration effect is not good.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional enlarged structure of the sieving box of the present invention;

FIG. 3 is a schematic view of a cross-sectional enlarged structure of the dust collecting box of the present invention;

fig. 4 is a right-view enlarged structural schematic diagram of the support frame of the present invention.

In the figure: 1. a reciprocating pushing mechanism; 101. a substrate; 102. a guide groove; 103. a guide block; 104. a support frame; 105. a stepping motor; 106. an elliptical wheel; 107. a transmission rod; 108. a spring; 109. a bump; 110. stabilizing the bearing; 2. a screening mechanism; 201. screening the box; 202. an access door; 203. a first discharging groove; 204. a second discharge chute; 205. a feed tube; 206. coarse screening; 207. a fine screen; 3. a dust suction mechanism; 301. a dust collection box; 302. cleaning the door; 303. an exhaust pipe; 304. a dust inlet pipe; 305. a filter screen; 306. a dust-proof fan; 4. a battery box; 5. and a controller.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, rather than to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-4, the present invention: the utility model provides a cereal processing is with multistage screening edulcoration device, including reciprocal pushing mechanism 1 and screening mechanism 2, reciprocal pushing mechanism 1 includes base plate 101, the left side fixed mounting at base plate 101 top has support frame 104, the upper end fixed mounting at the support frame 104 inner chamber back has step motor 105, step motor 105's output shaft fixed mounting has transfer line 107, the fixed surface of transfer line 107 installs elliptical wheel 106, the right side fixed mounting of support frame 104 has spring 108, screening mechanism 2 includes screening case 201, screening case 201 and spring 108 fixed connection, the left side fixed mounting of screening case 201 has lug 109, the upper end fixed mounting of screening case 201 inner chamber has coarse screen 206, the inner chamber fixed mounting of screening case 201 has fine screen 207, the top of screening case 201 is provided with dust absorption mechanism 3, dust absorption mechanism 3 includes dust collection box 301, dust collection box 301 and screening case 201 fixed connection, the left side intercommunication of dust collection box 301 has dust inlet pipe 304, and dust inlet pipe 304's the other end and screening case intercommunication have dust collection pipe 303, the inner chamber fixed mounting 305 of dust collection box 301 inner chamber, the right side of dust collection box 301 inner chamber has dustproof fan 306, dustproof exhaust pipe 303 communicates with dust collection fan 303.

The top of the front surface of the inner cavity of the support frame 104 is fixedly provided with a stabilizing bearing 110, and the stabilizing bearing 110 is rotatably connected with the transmission rod 107.

Through the technical scheme, the stable bearing 110 enables the transmission rod 107 to be more stable.

All fixed mounting has guide block 103 around screening case 201 bottom, and guide way 102 has been seted up at the top of base plate 101.

Through the technical scheme, the guide groove 102 and the guide block 103 can guide the screening box 201, so that the screening box 201 is more stable.

The upper end intercommunication on screening case 201 right side has first row silo 203, and the right side intercommunication of screening case 201 has second row silo 204, and the right side of first row silo 203 and second row silo 204 all is provided with the blanking cover.

Through the technical scheme, the blocking cover is opened, and sundries and grains can be discharged through the first material discharge groove 203 and the second material discharge groove 204.

The left side at screening case 201 top communicates has filling tube 205, and the top of filling tube 205 is provided with the spiral cover.

Through the technical scheme, the screw cap is opened, and grains can be added into the screening box 201 through the feeding pipe 205.

The front of the dust box 301 is movably connected with a cleaning door 302 through a hinge, and the front of the cleaning door 302 is provided with a handle.

Through the technical scheme, the cleaning door 302 can be opened through the handle, and dust in the dust collection box 301 can be cleaned.

The front of screening case 201 has access door 202 through hinge swing joint, and access door 202's front is provided with the handle.

Through above-mentioned technical scheme, open access door 202 through the handle, can clear up the debris in the screening case 201.

The right side of the screening box 201 is provided with a controller 5, and the left side of the base plate 101 is provided with a battery box 4.

Through the technical scheme, the controller 5 is used for controlling the switches of all electrical appliances, and the storage battery in the battery box 4 provides standby electric energy for the device.

The utility model discloses a theory of operation is: opening step motor 105 and driving transfer line 107 to rotate, transfer line 107 drives elliptical wheel 106 to rotate, elliptical wheel 106 constantly extrudees lug 109, through spring 108, the cooperation of guide way 102 and guide block 103, screening box 201 reciprocating motion, coarse screen 206 can sieve out great debris, fine screen 207 can sieve out cereal, less debris fall in the bottom of screening box 201, open dustproof fan 306, the dust enters dust collection box 301 along dust inlet pipe 304, filter screen 305 can filter the dust, the air is discharged through blast pipe 303 by dustproof fan 306, the blanking cover on opening first row of silo 203 right side can be discharged great debris, the blanking cover on opening second row of silo 204 right side can be discharged cereal, open access door 202 can conveniently clear up the debris of screening box 201 bottom.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a grain processing is with multistage screening edulcoration device, includes reciprocal pushing mechanism (1) and screening mechanism (2), its characterized in that: reciprocal pushing mechanism (1) includes base plate (101), the left side fixed mounting at base plate (101) top has support frame (104), the upper end fixed mounting at the support frame (104) inner chamber back has step motor (105), the output shaft fixed mounting of step motor (105) has transfer line (107), the fixed surface of transfer line (107) installs elliptical wheel (106), the right side fixed mounting of support frame (104) has spring (108), screening mechanism (2) include screening case (201), screening case (201) and spring (108) fixed connection, the left side fixed mounting of screening case (201) has lug (109), the upper end fixed mounting of screening case (201) inner chamber has coarse screen (206), the inner chamber fixed mounting of screening case (201) has fine screen (207), the top of screening case (201) is provided with dust absorption mechanism (3), dust absorption mechanism (3) include dust collection box (301), dust collection box (301) and screening case (201) fixed connection, the left side intercommunication of dust collection box (301) has into dust collection pipe (304), and the screening case (301) installs dust collection pipe (304) through dust collection pipe (201) fixed mounting fan (201), dust collection pipe (301) and dust collection box (201), dust collection pipe (301) install the other end of dust collection box (201) fixed mounting fan (201), dust collection pipe (301) and dust collection pipe (201), dust collection pipe (301) the dust collection pipe mounting fan (201), dust collection box (201), dust collection pipe (301) the right side fixed mounting) is installed the dust collection pipe (201), dust collection box (201) is connected 306 The output end of the dustproof fan (306) is communicated with an exhaust pipe (303).

2. The multi-stage screening impurity removing device for grain processing according to claim 1, wherein: the top of the front of the inner cavity of the support frame (104) is fixedly provided with a stabilizing bearing (110), and the stabilizing bearing (110) is rotatably connected with a transmission rod (107).

3. The multi-stage screening impurity removing device for grain processing according to claim 1, wherein: all fixed mounting have guide block (103) around screening case (201) bottom, guide way (102) have been seted up at the top of base plate (101).

4. The multi-stage screening impurity removal device for grain processing as claimed in claim 1, wherein: the upper end on screening case (201) right side intercommunication has first row silo (203), the right side intercommunication of screening case (201) has second row silo (204), and the right side of first row silo (203) and second row silo (204) all is provided with the blanking cover.

5. The multi-stage screening impurity removal device for grain processing as claimed in claim 1, wherein: the left side at screening case (201) top communicates has filling tube (205), and the top of filling tube (205) is provided with the spiral cover.

6. The multi-stage screening impurity removal device for grain processing as claimed in claim 1, wherein: the front surface of the dust collection box (301) is movably connected with a cleaning door (302) through a hinge, and the front surface of the cleaning door (302) is provided with a handle.

7. The multi-stage screening impurity removing device for grain processing according to claim 1, wherein: the front of the screening box (201) is movably connected with an access door (202) through a hinge, and the front of the access door (202) is provided with a handle.

8. The multi-stage screening impurity removing device for grain processing according to claim 1, wherein: the right side of screening case (201) is provided with controller (5), the left side of base plate (101) is provided with battery box (4).