CN219233012U

CN219233012U - Drum-type grain sieving mechanism

Info

Publication number: CN219233012U
Application number: CN202222862693.8U
Authority: CN
Inventors: 赵跃坤; 娄彩霞; 赵艺斐
Original assignee: Yuzhou Fengkun Agricultural Technology Co ltd
Current assignee: Yuzhou Fengkun Agricultural Technology Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-06-23
Anticipated expiration: 2032-10-28

Abstract

The utility model provides a drum-type grain screening device, which belongs to the technical field of grain screening, and comprises a box body, wherein a drum is rotatably connected in the box body, a stirring device is arranged in the box body, a synchronous mechanism for simultaneously driving the stirring device and the drum is arranged on the box body, a feeding device is arranged below the box body, and a feeding hole is formed in the box body; the grain is brought into the roller through the feed inlet, the stirring device stirs grains, the synchronous mechanism drives the roller and the feeding device to move simultaneously, the filtered grains fall onto the feeding device through the filtering holes on the roller, the grains are sent out through the auger rod, the grains are better screened, sundries are filtered, and the practicability of the device is improved.

Description

Drum-type grain sieving mechanism

Technical Field

The utility model belongs to the technical field of grain screening, and particularly relates to a roller type grain screening device.

Background

The grains are the total name of various plant seeds in the cooked food, are also called as 'grains', contain rich nutrients, mainly comprise protein, vitamins, dietary fibers, fat and the like, are various in grain types, comprise soybeans, wheat, corn and the like, and are screened in a traditional grain vibration screening mode when some granular grains are screened, for example, wheat is screened, sundries mixed in the grains are filtered in the traditional screening mode, however, the traditional screening mode mostly collects some shrunken grains and foreign matters such as straws and the like together to be treated as waste, resources are wasted, and the grains cannot be effectively collected in a distinguishing mode, so that improvement exists.

Disclosure of Invention

The utility model aims to provide a roller-type grain screening device, which aims to solve the problems that in the prior art, a plurality of shrunken grains and foreign matters such as straw are collected together to be treated as waste materials, resources are wasted and collection cannot be effectively distinguished in a traditional screening mode.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a drum-type grain screening apparatus comprising: the box, the inside rotation of box is connected with the cylinder, the inside agitating unit that is provided with of box, be provided with the synchro mechanism who drives agitating unit and cylinder simultaneously on the box, the box below is provided with material feeding unit, be provided with the feed inlet on the box.

In order to make the drum-type grain screening device have the function of driving the stirring device to move, as one preferable mode of the utility model, the box body is provided with a driving device for driving the stirring device to move.

In order to enable the drum-type grain screening device to have the function of driving the stirring shaft to rotate, the driving device is preferably a motor.

In order to enable the drum-type grain screening device to have the function of stirring materials, as one preferable mode of the utility model, the stirring device comprises a stirring shaft fixedly connected to the output end of the motor, and a stirring plate is fixedly connected to the stirring shaft.

In order to enable the drum-type grain screening device to have the function of conveying materials, as one preferable mode of the utility model, the feeding device comprises an auger rod arranged at the lower end of a box body, and a discharge hole is arranged at the lower end of the box body.

In order to enable the drum-type grain screening device to have the function of synchronously driving the drum and the feeding device, as one preferable mode of the utility model, one end of the drum, which is far away from the motor, extends out of the box, and one end of the hank Long Gan, which is far away from the discharging hole, extends out of the box.

In order to enable the drum-type grain screening device to have the function of synchronously driving the drum and the feeding device, as one preferable mode of the utility model, the synchronous mechanism comprises a gear fixedly connected to the auger rod, teeth are arranged on the drum and meshed with the gear, a driven wheel is arranged on the auger rod, a driving wheel is arranged on the stirring shaft, and the driving wheel is rotationally connected with the driven wheel through a belt.

In order to make the drum-type grain screening device have the function of filtering materials, as one preferable mode of the utility model, a plurality of fine filtering holes are arranged on the drum.

Compared with the prior art, the utility model has the beneficial effects that:

this drum-type grain sieving mechanism, in bringing into the cylinder with grain foodstuff through the feed inlet, agitating unit stirs grain, and synchro mechanism drives cylinder and material feeding unit simultaneously and moves, drops the grain after filtering to the feed mechanism on through the filtration pore on the cylinder, sends out grain through auger pole, sieves grain better, filters debris, has improved the practicality of device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;

fig. 3 is a schematic structural diagram of an embodiment of the present utility model.

In the figure: 1. a case; 10. a roller; 101. teeth; 11. a feed inlet; 12. a motor; 13. a stirring shaft; 131. a stirring plate; 14. a hank Long Gan; 141. a discharge port; 15. a gear; 16. a driving wheel; 161. driven wheel; 17. and (5) filtering the holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, the present utility model provides the following technical solutions: a drum-type grain screening apparatus comprising: the box 1, the inside rotation of box 1 is connected with cylinder 10, and the inside agitating unit that is provided with of box 1 is provided with the synchro mechanism who drives agitating unit and cylinder 10 simultaneously on the box 1, and box 1 below is provided with material feeding unit, is provided with feed inlet 11 on the box 1, is provided with a plurality of tiny filtration pore 17 on the cylinder 10.

In the specific embodiment of the utility model, the grain is brought into the roller 10 through the feed inlet 11, the stirring device stirs the grain, the synchronous mechanism drives the roller and the feeding device to move at the same time, and the filtered grain falls onto the feeding device through the filtering holes 17 on the roller.

Referring to fig. 1 and 2, further, a driving device for driving the stirring device to move is disposed on the case 1, the driving device is a motor 12, the stirring device includes a stirring shaft 13 fixedly connected to an output end of the motor 12, the motor 12 drives the stirring shaft 13 to rotate, a stirring plate 131 is fixedly connected to the stirring shaft 13, and the stirring shaft 13 drives the stirring plate 131 to stir.

Referring to fig. 2 and 3, specifically, the feeding device includes a packing auger stem 14 disposed at a lower end of the box 1, the packing auger stem 14 conveys materials, and a discharge port 141 is disposed at the lower end of the box 1.

Referring to fig. 1 and 3, specifically, one end of a drum 10 far away from a motor 12 extends out of a box 1, one end of a screw rod 14 far away from a discharge hole 141 extends out of the box 1, a synchronous mechanism comprises a gear 15 fixedly connected to the screw rod 14, teeth 101 are arranged on the drum 10 and meshed with the gear 15, a driven wheel 161 is arranged on the screw rod 14, a driving wheel 16 is arranged on a stirring shaft 13, the driving wheel 16 is rotationally connected with the driven wheel 161 through a belt, the stirring shaft 13 drives the driving wheel 16 to rotate, the driving wheel 16 drives the driven wheel 161 to rotate, the driven wheel 161 drives the screw rod 14 to move, the screw rod 14 drives the gear 101 to rotate, the gear 101 drives the drum 10 to reversely rotate, a stirring device stirs materials, filtered food is brought into the screw rod 14 through a filtering hole 17, and the screw rod 14 brings grains out.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A drum-type grain screening device, comprising: the novel automatic feeding device comprises a box body (1), wherein a roller (10) is connected to the box body (1) in a rotating mode, a stirring device is arranged inside the box body (1), a synchronous mechanism which drives the stirring device and the roller (10) simultaneously is arranged on the box body (1), a feeding device is arranged below the box body (1), the feeding device comprises a cutter Long Gan (14) arranged at the lower end of the box body (1), a discharge hole (141) is formed in the lower end of the box body (1), a feed inlet (11) is formed in the box body (1), the synchronous mechanism comprises a gear (15) fixedly connected to a cutter rod (14), teeth (101) are arranged on the roller (10), the teeth (101) are meshed with the gear (15), and a driven wheel (161) is arranged on the cutter Long Gan (14).

2. The drum-type grain screening device according to claim 1, wherein: the box body (1) is provided with a driving device for driving the stirring device to move.

3. The drum-type grain screening device according to claim 2, wherein: the driving device is a motor (12).

4. A drum-type grain screening apparatus according to claim 3, wherein: the stirring device comprises a stirring shaft (13) fixedly connected to the output end of a motor (12), a stirring plate (131) is fixedly connected to the stirring shaft (13), a driving wheel (16) is arranged on the stirring shaft (13), and the driving wheel (16) is rotatably connected with a driven wheel (161) through a belt.

5. The drum-type grain screening device as claimed in claim 4, wherein: the feeding device comprises a winch Long Gan (14) arranged at the lower end of the box body (1), and a discharge hole (141) is formed in the lower end of the box body (1).

6. A drum-type grain screening apparatus according to any one of claims 1 to 5, wherein: the roller (10) is provided with a plurality of tiny filtering holes (17).