CN215823572U

CN215823572U - Drum screening device

Info

Publication number: CN215823572U
Application number: CN202120700445.6U
Authority: CN
Inventors: 刘军
Original assignee: Dongguan Haibao Machinery Technology Co ltd
Current assignee: Dongguan Haibao Machinery Technology Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2022-02-15
Anticipated expiration: 2031-04-06

Abstract

The utility model belongs to the technical field of sorting machines, and particularly relates to a roller screening device which comprises a rack, a roller, a driving mechanism, a first material guiding mechanism, a second material guiding mechanism and a third material guiding mechanism, wherein the roller is erected on the rack, the roller is connected with the output end of the driving mechanism, the first material guiding mechanism, the second material guiding mechanism and the third material guiding mechanism are all arranged on the rack, a plurality of through holes are uniformly formed in the body of the roller, the first material guiding mechanism is in butt joint with a material inlet at one end of the roller, the second material guiding mechanism is in butt joint with a material outlet at the other end of the roller, and the third material guiding mechanism is arranged under the roller. The automatic material screening device has the advantages that the automatic material screening is realized, the large and small material screening is realized, the labor cost is saved, and the working efficiency is improved.

Description

Drum screening device

Technical Field

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

Background

In industrial production, it is necessary to separate large and small volumes of materials (sand, plastic particles, etc.) for subsequent processing.

Among the prior art, through artifical manual operation, filter the material with the sieve, distinguish bulky in the material with small, the cost of labor of this kind of production mode is high, production efficiency is low, is unfavorable for the development of enterprise.

In view of the above, the related art needs to be perfected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: to prior art's not enough, and provide a cylinder screening plant, can screen the material with automizing, with bulky and small sieve separately in the material, saved the cost of labor, improved work efficiency.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a cylinder screening plant, includes frame, roller, actuating mechanism, first guide mechanism, second guide mechanism and third guide mechanism, the roller erects in the frame, the roller with actuating mechanism's output is connected, first guide mechanism the second guide mechanism with third guide mechanism all set up in the frame, the stack shell of roller evenly is provided with a plurality of through-holes, first guide mechanism with the butt joint of one end pan feeding mouth of roller, second guide mechanism with the butt joint of the other end discharge gate of roller, third guide mechanism set up in under the roller. In operation, throw the material and deliver to the roller through first guide mechanism, actuating mechanism drives the roller and constantly rotates, the through-hole on the roller stack shell has been passed to small in the material in the roller, downwards landing under the effect of gravity, the material that will pass the through-hole of third guide mechanism is collected in one, the follow-up processing of being convenient for utilizes, meanwhile, bulky material comes out from the discharge gate in the roller, by the direction of second guide mechanism to next process, so that the processing, thereby realized screening the material with automizing, with bulky and small sieve separately in the material, the cost of labor has been saved, and the work efficiency is improved.

As an improvement of the drum screening device, a connecting shaft, two connecting blocks and a plurality of supporting columns are arranged inside the drum, the two connecting blocks are arranged at two ends of the connecting shaft, the plurality of supporting columns are arranged around the connecting blocks, the plurality of supporting columns are distributed in a circumferential array, and the connecting shaft is connected with the output end of the driving mechanism. In operation, connecting axle, connecting block, support column work of cooperateing jointly, have played the effect of supporting and consolidating the roller, are favorable to driving the roller simultaneously and rotate.

As an improvement of the drum screening device, the first material guiding mechanism and the second material guiding mechanism are both of a U-shaped groove structure. The structure design is beneficial to guiding and conveying materials.

As an improvement of the drum screening device, the third material guiding mechanism is of a hopper structure. The structure design is beneficial to collecting materials falling from the through holes.

As an improvement of the drum screening device, the frame is provided with a cross beam, and the connecting shaft is connected with the cross beam through a bearing. The structural design is beneficial to the rotation of the roller.

As an improvement of the drum screening device, the cross-sectional shape of the through hole is at least one of semicircular, circular, fan-shaped and polygonal. In practical application, the through holes have various shapes and can be flexibly arranged according to practical conditions.

As an improvement of the drum screening device, the drum body of the drum is provided with a door. In operation, regularly open the door, clear up the inside of roller, prevent that the through-hole on the roller from taking place to block up.

The utility model has the beneficial effects that: in operation, throw the material and deliver to the roller through first guide mechanism, actuating mechanism drives the roller and constantly rotates, the through-hole on the roller stack shell has been passed to small in the material in the roller, downwards landing under the effect of gravity, the material that will pass the through-hole of third guide mechanism is collected in one, the follow-up processing of being convenient for utilizes, meanwhile, bulky material comes out from the discharge gate in the roller, by the direction of second guide mechanism to next process, so that the processing, thereby realized screening the material with automizing, with bulky and small sieve separately in the material, the cost of labor has been saved, and the work efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a side view of an embodiment of the present invention;

wherein: 1-a frame; 2-a roller; 21-a through hole; 22-a connecting shaft; 23-connecting blocks; 24-a support column; 25-a door; 3-a drive mechanism; 4-a first material guiding mechanism; 5-a second material guiding mechanism; 6-a third material guiding mechanism.

Detailed Description

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, within which a person skilled in the art can solve the technical problem to substantially achieve the technical result.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; 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 by those skilled in the art according to specific situations.

The present invention will be described in further detail below with reference to the accompanying drawings, but the present invention is not limited thereto.

Examples

As shown in fig. 1-2, a drum screening device includes a frame 1, a drum 2, a driving mechanism 3, a first material guiding mechanism 4, a second material guiding mechanism 5, and a third material guiding mechanism 6, wherein the drum 2 is erected on the frame 1, the drum 2 is connected to an output end of the driving mechanism 3, the first material guiding mechanism 4, the second material guiding mechanism 5, and the third material guiding mechanism 6 are all disposed on the frame 1, a plurality of through holes 21 are uniformly disposed on a body of the drum 2, the first material guiding mechanism 4 is in butt joint with a material inlet at one end of the drum 2, the second material guiding mechanism 5 is in butt joint with a material outlet at the other end of the drum 2, and the third material guiding mechanism 6 is disposed under the drum 2. In operation, deliver to the roller 2 in the material through first guide mechanism 4, actuating mechanism 3 drives roller 2 and constantly rotates, the through-hole 21 on the barrel of roller 2 has been passed to small in the material in the roller 2, landing downwards under the effect of gravity, the material that will pass through-hole 21 of third guide mechanism 6 collects in one place, be convenient for follow-up processing and utilize, meanwhile, the material that is bulky among the roller 2 comes out from the discharge gate of roller 2, be led by second guide mechanism 5 and deliver to next process, so that processing, thereby realized screening the material with automizing, separate bulky and small sieve in the material, the cost of labor has been saved, and the work efficiency is improved.

Preferably, the inside of roller 2 is provided with connecting axle 22, two connecting blocks 23 and a plurality of support column 24, and two connecting blocks 23 set up in the both ends of connecting axle 22, and a plurality of support columns 24 enclose and locate connecting blocks 23, and a plurality of support columns 24 are circumference array and distribute, and connecting axle 22 is connected with actuating mechanism 3's output. In operation, connecting axle 22, connecting block 23, support column 24 work together in coordination, have played the effect of supporting and consolidating roller 2, are favorable to driving roller 2 to rotate simultaneously.

Preferably, the first material guiding mechanism 4 and the second material guiding mechanism 5 are both U-shaped groove structures. The structure design is beneficial to guiding and conveying materials.

Preferably, the third material guiding mechanism 6 is a hopper structure. This design facilitates the collection of material falling in the through-hole 21.

Preferably, the frame 1 is provided with a cross beam, to which the connecting shaft 22 is connected by means of bearings. This design facilitates the rotation of the drum 2.

Preferably, the cross-sectional shape of the through-hole 21 is at least one of semicircular, circular, fan-shaped, and polygonal. In practical applications, the through holes 21 have various shapes, and can be flexibly arranged according to practical situations.

Preferably, the drum body of the drum 2 is provided with a door 25. In operation, the door 25 is periodically opened to clean the interior of the roll 2 and prevent the through holes 21 in the roll 2 from being clogged.

The working principle of the utility model is as follows: in operation, deliver to the roller 2 in the material through first guide mechanism 4, actuating mechanism 3 drives roller 2 and constantly rotates, the through-hole 21 on the barrel of roller 2 has been passed to small in the material in the roller 2, landing downwards under the effect of gravity, the material that will pass through-hole 21 of third guide mechanism 6 collects in one place, be convenient for follow-up processing and utilize, meanwhile, the material that is bulky among the roller 2 comes out from the discharge gate of roller 2, be led by second guide mechanism 5 and deliver to next process, so that processing, thereby realized screening the material with automizing, separate bulky and small sieve in the material, the cost of labor has been saved, and the work efficiency is improved.

While the foregoing description shows and describes several preferred embodiments of the utility model, it is to be understood, as noted above, that the utility model is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A drum screening device characterized in that: the roller guide device is characterized by comprising a rack (1), a roller (2), a driving mechanism (3), a first guide mechanism (4), a second guide mechanism (5) and a third guide mechanism (6), wherein the roller (2) is erected on the rack (1), the roller (2) is connected with the output end of the driving mechanism (3), the first guide mechanism (4), the second guide mechanism (5) and the third guide mechanism (6) are arranged in the rack (1), a barrel body of the roller (2) is provided with a plurality of through holes (21), the first guide mechanism (4) is in butt joint with a feeding port at one end of the roller (2), the second guide mechanism (5) is in butt joint with a discharging port at the other end of the roller (2), and the third guide mechanism (6) is arranged below the roller (2).

2. A drum screening device as claimed in claim 1 wherein: the inside of roller (2) is provided with connecting axle (22), two connecting blocks (23) and a plurality of support column (24), two connecting block (23) set up in the both ends of connecting axle (22), it is a plurality of support column (24) enclose to be located connecting block (23), connecting axle (22) with the output of actuating mechanism (3) is connected.

3. A drum screening device as claimed in claim 1 wherein: the first material guiding mechanism (4) and the second material guiding mechanism (5) are both of U-shaped groove structures.

4. A drum screening device as claimed in claim 1 wherein: the third material guiding mechanism (6) is of a hopper structure.

5. A drum screening device as claimed in claim 1 wherein: the frame (1) is provided with a cross beam, and the connecting shaft (22) is connected with the cross beam through a bearing.

6. A drum screening device as claimed in claim 1 wherein: the cross-sectional shape of the through-hole (21) is at least one of a semicircle, a circle, a sector, and a polygon.

7. A drum screening device as claimed in claim 1 wherein: the drum body of the drum (2) is provided with a door (25).