CN214526491U

CN214526491U - Material feeding device

Info

Publication number: CN214526491U
Application number: CN202120774592.8U
Authority: CN
Inventors: 柳睿; 李晖; 张达华
Original assignee: Foshan Lingsheng Machinery Equipment Material Co ltd
Current assignee: Guangdong Lingsheng Intelligent Equipment Co.,Ltd.
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-10-29
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a device is put in to material, include: conveying gear, gear shell, box, the hopper that is used for holding the granule material and be used for the drive to carry gear pivoted drive unit, hopper, gear shell and box are arranged from the top down in order, the lower extreme opening of hopper with the upper end opening intercommunication of gear shell, the lower extreme opening of gear shell with the box intercommunication, but conveying gear installs in the gear shell vertically rotatoryly, conveying gear is located between the upper end opening and the lower extreme opening of gear shell. This device is put in to material's degree of automation is high, and the material resources of using manpower sparingly, the volume of putting in moreover is accurate.

Description

Material feeding device

Technical Field

The utility model relates to an aluminium refining field particularly, relates to a device is put in to material.

Background

In the field of aluminum production, the general industrial pure aluminum refers to aluminum produced by a cryolite-alumina molten salt electrolysis method, the purity of the aluminum is 99.5% -99.8%, and the aluminum is a large amount of aluminum products and is widely applied to various departments of national economy. The aluminum refining refers to a process of removing impurities of industrial pure aluminum and producing refined aluminum or high-purity aluminum, the industrial pure aluminum needs to be melted in the aluminum refining process, then materials (such as refining agents) are added into molten aluminum liquid, the existing material adding method is mainly manual adding, the working efficiency is low, the adding amount is inaccurate, and the aluminum refining effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a device is put in to material, this device is put in to material's degree of automation is high, the material resources of using manpower sparingly, and the volume of putting in moreover is accurate.

The utility model discloses a device is put in to material, include: conveying gear, gear shell, box, the hopper that is used for holding the granule material and be used for the drive to carry gear pivoted drive unit, hopper, gear shell and box are arranged from the top down in order, the lower extreme opening of hopper with the upper end opening intercommunication of gear shell, the lower extreme opening of gear shell with the box intercommunication, but conveying gear installs in the gear shell vertically rotatoryly, conveying gear is located between the upper end opening and the lower extreme opening of gear shell.

Further, still include the conveying pipeline, the conveying pipeline slope sets up between gear shell and the box, the upper end of conveying pipeline with the lower extreme opening intercommunication of gear shell, the lower extreme of conveying pipeline with the box intercommunication.

Further, the hopper is conical, and the upper end opening of the hopper is larger than the lower end opening.

Furthermore, the driving unit is a speed reduction motor, the speed reduction motor is installed on the gear shell, an output shaft of the speed reduction motor extends into the gear shell, and the conveying gear is fixedly installed on the output shaft.

Further, the gear shell is matched with the conveying gear in shape, a gap between the gear shell and the conveying gear is smaller than the granular materials, and a gap between two adjacent gear teeth of the conveying gear is larger than the granular materials.

Further, the shape of the gear teeth of the conveying gear is square or triangular.

Has the advantages that: the utility model discloses a device is put in to material, in the working process, treat that the granular material of input holds in the hopper, granular material gets into the gear shell from the lower extreme opening of hopper in, and in entering into the clearance between two adjacent teeth of a cogwheel of conveying gear, drive unit drive conveying gear rotates, conveying gear carries granular material downwards, when granular material reachs the lower extreme opening part of gear shell, granular material falls out in the clearance between two adjacent teeth of a cogwheel of conveying gear under the action of gravity automatically, and the lower extreme opening from the gear shell gets into in the box. This device is put in to material's degree of automation is high, the material resources of using manpower sparingly. In addition, the conveying gear is driven by the driving unit, the rotating speed of the conveying gear can be controlled through the driving unit, the throwing speed of the granular materials is further controlled, and the throwing amount can be accurately controlled.

Drawings

Fig. 1 is a schematic external view of a material feeding device according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of a material feeding device according to an embodiment of the present invention;

FIG. 3 is a schematic view of a transfer gear in an embodiment of the present invention;

fig. 4 is a schematic view of a transfer gear in an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the structures or units referred to must have specific orientations, be constructed and operated in specific orientations, and therefore, are not to be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified. In the description of the present specification, the terms "mounted," "disposed," "connected," and the like are to be understood broadly, and may be direct or indirect.

A material delivery device according to an embodiment of the present invention is described below with reference to fig. 1 to 4.

The utility model discloses a device is put in to material of embodiment, include: conveying gear 10, gear shell 20, box 30, be used for holding the hopper 40 of granule material and be used for driving conveying gear 10 pivoted drive unit 50, hopper 40, gear shell 20 and box 30 arrange from top to bottom in order, and the lower extreme opening of hopper 40 communicates with the upper end opening of gear shell 20, and the lower extreme opening of gear shell 20 communicates with box 30, but conveying gear 10 is installed in gear shell 20 vertically rotatoryly, and conveying gear 10 is located between the upper end opening and the lower extreme opening of gear shell 20. The conveying gear 10 is vertically and rotatably installed in the gear housing 20, which means that the rotation axis of the conveying gear 10 is horizontal, and during the rotation, each point on the conveying gear 10 rotates in a vertical plane.

The lower opening of the gear case 20 may be directly communicated with the case 30, or may be indirectly communicated with the case through another member. Specifically, the material feeding device further comprises a material conveying pipe 60, the material conveying pipe 60 is obliquely arranged between the gear shell 20 and the box body 30, the upper end of the material conveying pipe 60 is communicated with the lower end opening of the gear shell 20, and the lower end of the material conveying pipe 60 is communicated with the box body 30.

The shape of the hopper 40 may be various shapes such as a cone, a triangular cone, etc., and the upper end opening of the hopper 40 is larger than the lower end opening, so that the granular material can be conveniently loaded. Specifically, the driving unit 50 is a reduction motor, the reduction motor is mounted on the gear housing 20, an output shaft 51 of the reduction motor extends into the gear housing 20, and the conveying gear 10 is fixedly mounted on the output shaft 51 of the reduction motor. In order to better support the output shaft 51 of the reduction motor, a bearing may be provided between the output shaft 51 and the gear case 20, and the reduction motor is mounted on the gear case 20 through an L-shaped bracket.

In a specific example, the gear shell 20 is adapted to the shape of the conveying gear 10, the clearance between the gear shell 20 and the conveying gear 10 is smaller than the particulate material, and the clearance between two adjacent teeth 11 of the conveying gear 10 is larger than the particulate material. In this way, the particulate material does not flow from the gap between the gear housing 20 and the conveying gear 10, but only through the gap between the two gear teeth 11 of the conveying gear 10, so that the feeding speed of the particulate material can be precisely controlled.

The shape of the gear teeth 11 of the conveying gear 10 may be various shapes such as a square, a triangle, or a gear tooth shape of an involute gear.

During the operation, molten aluminum liquid is contained in the box body 30, particulate materials (such as refining agent) to be thrown are contained in the hopper 40, the particulate materials enter the gear shell 20 from the lower end opening of the hopper 40 under the action of gravity and enter the gap between two adjacent gear teeth 11 of the conveying gear 10, the conveying gear 10 is driven to rotate by the speed reduction motor, the particulate materials in the gap between the two adjacent gear teeth 11 rotate along with the particulate materials, when the particulate materials rotate to the upper portion of the lower end opening of the gear shell 20 along with the conveying gear 10, the particulate materials are separated from the gap between the two adjacent gear teeth 11 under the action of gravity and enter the conveying pipe 60 and then enter the box body 30 from the conveying pipe 60, so that the throwing of the particulate materials is realized, the conveying gear 10 continuously rotates, and the particulate materials are continuously conveyed into the box body 30. This device is put in to material's degree of automation is high, the material resources of using manpower sparingly. In addition, the conveying gear 10 is driven by a speed reducing motor, the rotating speed of the conveying gear 10 can be controlled through the speed reducing motor, the throwing speed of the granular materials is further controlled, and the throwing amount can be accurately controlled.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A material delivery device, comprising: conveying gear, gear shell, box, the hopper that is used for holding the granule material and be used for the drive to carry gear pivoted drive unit, hopper, gear shell and box are arranged from the top down in order, the lower extreme opening of hopper with the upper end opening intercommunication of gear shell, the lower extreme opening of gear shell with the box intercommunication, but conveying gear installs in the gear shell vertically rotatoryly, conveying gear is located between the upper end opening and the lower extreme opening of gear shell.

2. The material delivery apparatus as claimed in claim 1, further comprising a feed pipe, said feed pipe being disposed obliquely between said gear case and said box body, an upper end of said feed pipe communicating with a lower end opening of said gear case, and a lower end of said feed pipe communicating with said box body.

3. The material delivery device of claim 1, wherein the hopper is conically shaped, and wherein the hopper has an upper end opening that is larger than a lower end opening.

4. The material delivery device of claim 1, wherein the drive unit is a gear motor, the gear motor is mounted on the gear housing, an output shaft of the gear motor extends into the gear housing, and the conveying gear is fixedly mounted on the output shaft.

5. The material delivery device of claim 1, wherein the gear housing is adapted to the shape of the conveying gear, a gap between the gear housing and the conveying gear is smaller than the particulate material, and a gap between two adjacent teeth of the conveying gear is larger than the particulate material.

6. The material delivery device of claim 1, wherein the teeth of the conveying gear are square or triangular in shape.