CN222695280U

CN222695280U - Roller screening equipment

Info

Publication number: CN222695280U
Application number: CN202420821587.1U
Authority: CN
Inventors: 李恭庆; 杨传港; 李良际
Original assignee: Henan Xinxiang Liguo Rubber & Plastic Co ltd
Current assignee: Henan Xinxiang Liguo Rubber & Plastic Co ltd
Priority date: 2024-04-19
Filing date: 2024-04-19
Publication date: 2025-04-01
Anticipated expiration: 2034-04-19

Abstract

The utility model discloses roller screening equipment, which comprises a supporting table, a first supporting plate, a second supporting plate, a third supporting plate, a feeding device, a screening device and a hopper-shaped feeding barrel, wherein the first supporting plate, the second supporting plate and the third supporting plate are fixedly connected to the top of the supporting table, the feeding device is used for automatically inputting materials, the feeding device is provided with a feeding pipeline and the hopper-shaped feeding barrel, the beneficial effects of the utility model are that in the working process of the device, the feeding device is firstly used for controlling the materials to be conveyed, the inside of funnel formula feed hopper is poured into to the material promptly, through opening the transport of second motor control material, the screening net section of thick bamboo that screening plant set up can be carried to the material inside, can drive screening net section of thick bamboo through opening first motor and carry out rotatory screening, and the material after the screening can be discharged respectively through first charging tray and second charging tray, and is rational in infrastructure, and the automatic feeding of material of being convenient for and screening can improve the efficiency and the quality of screening.

Description

Roller screening equipment

Technical Field

The utility model relates to the technical field of material screening, in particular to roller screening equipment.

Background

The drum screen is a machine which is widely applied in the sorting technology, garbage sorting is controlled by controlling the particle size of particles, and the sorting precision is high. The cylinder body of the drum screen is generally divided into a plurality of sections, the screen holes are arranged from small to large according to the specific conditions, the screen hole diameter of each section is the same, and the drum screening device is widely used for screening garbage, industrial raw materials, ores and the like.

The existing drum screen has certain drawbacks, firstly, the existing drum screen does not have an automatic feeding structure, so that feeding screening is inconvenient to control, secondly, the existing drum screen is fast in material sliding in the process of screening materials, the materials cannot be screened thoroughly, and accordingly screening quality is affected, and accordingly certain influence is achieved, and therefore drum screening equipment is needed urgently, so that material screening quality and efficiency can be improved.

Disclosure of utility model

In order to solve the problems, the utility model provides roller screening equipment, which is realized by the following technical scheme.

The utility model provides a cylinder screening equipment, includes the brace table, and fixed connection is in first backup pad, second backup pad and the third backup pad at brace table top still include feed arrangement and screening plant, feed arrangement is used for the automatic input of material, and feed arrangement is equipped with feed pipeline and funnel formula feed drum, and the bottom through connection of funnel formula feed drum is on feed pipeline surface, screening plant is used for the material to rotate the screening, and screening plant is equipped with screening net section of thick bamboo, and screening net section of thick bamboo is the toper structure, and the one end rotation of screening net section of thick bamboo cup joints on feed pipeline.

Further, one end of the feeding pipeline is fixedly provided with a second motor, one end of an output shaft of the second motor extending to the inside of the feeding pipeline is sleeved with a spiral blade, and the feeding pipeline is communicated with the funnel-type feeding barrel.

Further, the feeding pipeline is connected to one end of the first supporting plate in a penetrating mode.

Further, the screening net barrel is connected between the second supporting plate and the third supporting plate in a penetrating mode, and the second supporting plate and the third supporting plate are in running fit with the screening net barrel.

Further, one side of the third supporting plate is fixedly provided with a first motor, an output shaft of the first motor is fixedly connected with a gear, and the outer surface of the screening net drum is fixedly sleeved with a ring gear which is meshed with the gear.

Further, still including unloader, unloader is equipped with first unloading dish and second unloading dish, and second unloading dish fixed connection is in one side of third backup pad, and the third backup pad is located screening net section of thick bamboo exit end under, and first unloading dish sets up under screening net section of thick bamboo, and two fixed plates of bottom fixedly connected with of first unloading dish, two equal fixed plates fixed mounting in the top of brace table.

Further, the inner wall fixedly connected with four sets of striker plates of screening net section of thick bamboo, four sets of striker plates all are a plurality of that the equidistance distributes along screening net section of thick bamboo inner wall.

The screening device has the beneficial effects that in the working process, the device firstly controls the material to be conveyed through the arranged feeding device, namely, the material is poured into the funnel-type feeding barrel, the material is conveyed through the control of the second motor, the material can be conveyed into the screening net barrel arranged on the screening device, the screening net barrel can be driven to rotate for screening through the control of the first motor, the screened material can be discharged through the first blanking disc and the second blanking disc respectively, the structure is reasonable, the automatic feeding and screening of the material are convenient, and the screening efficiency and quality can be improved.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a drum screening apparatus according to the present utility model;

FIG. 2 is an enlarged view of a portion of the portion A shown in FIG. 1;

FIG. 3 is a side view of the present utility model;

FIG. 4 is a schematic illustration of the connection of the feed conduit to the hopper of the present utility model;

FIG. 5 is a schematic view of the interior of the screen drum of the present utility model.

The reference numerals are as follows:

1. a supporting table, 101, a first supporting plate, 102, a second supporting plate, 103, a third supporting plate;

2. screening net cylinder 201, ring gear 202, baffle plate;

3. 301, a gear;

4. a feed conduit; 401, a second motor, 402, a spiral blade;

5. A funnel type feeding barrel;

6. 601, fixed plate;

7. and a second blanking disc.

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.

As shown in fig. 1-5, the present utility model has the following specific examples.

Examples:

A roller screening device comprises a supporting table 1, a first supporting plate 101, a second supporting plate 102 and a third supporting plate 103 which are fixedly connected to the top of the supporting table 1, and also comprises,

The feeding device is used for automatically inputting materials and is provided with a feeding pipeline 4 and a funnel type feeding barrel 5, and the bottom end of the funnel type feeding barrel 5 is connected to the outer surface of the feeding pipeline 4 in a penetrating manner;

The screening plant, screening plant are used for the material to rotate the screening, and screening plant is equipped with screening net section of thick bamboo 2, and screening net section of thick bamboo 2 is toper structure, and screening net section of thick bamboo 2's one end rotates and cup joints on feeding pipeline 4.

Through adopting above-mentioned technical scheme, when user device, at first carry through the feed arrangement control material that sets up, the inside of funnel formula feed hopper 5 is poured into to the material promptly, through opening the transport of second motor 401 control material, the screening net section of thick bamboo 2 that screening plant set up can be carried to the material, can drive screening net section of thick bamboo 2 through opening first motor 3 and carry out rotatory screening, the material after the screening can be discharged respectively through first blanking plate 6 and second blanking plate 7, rational in infrastructure, the material automatic feed of being convenient for and screening can improve the efficiency and the quality of screening.

Specifically, one end of the feeding pipeline 4 is fixedly provided with a second motor 401, one end of an output shaft of the second motor 401 extending to the inside of the feeding pipeline 4 is sleeved with a spiral blade 402, and the feeding pipeline 4 is communicated with the funnel-type feeding barrel 5;

the feed pipe 4 is penetratingly connected to one end of the first support plate 101.

Through adopting above-mentioned technical scheme, can drive material autoloading to the speed of control pay-off, the inside that funnel formula feedwell 5 can be poured into to the material promptly, and funnel formula feedwell 5 bottom and feed pipe 4 switch-on drive spiral blade 402 rotation through opening second motor 401, and spiral blade 402 can carry out rotatory transport with the material of the inside whereabouts of funnel formula feedwell 5, and the speed of material transport is controlled through the rotational speed of control second motor 401, thereby the automatic control material of being convenient for carries.

Specifically, the screening net drum 2 is connected between the second support plate 102 and the third support plate 103 in a penetrating manner, and the second support plate 102 and the third support plate 103 are in rotary fit with the screening net drum 2;

One side of the third supporting plate 103 is fixedly provided with a first motor 3, an output shaft of the first motor 3 is fixedly connected with a gear 301, and the outer surface of the screening net drum 2 is fixedly sleeved with a ring gear 201 which is in meshed connection with the gear 301.

Through adopting above-mentioned technical scheme, can drive screening net section of thick bamboo 2 and rotate between second backup pad 102 and third backup pad 103, the first motor 3 that sets up promptly can drive gear 301 rotation, and gear 301 can drive meshing complex ring gear 201 rotation, and ring gear 201 drives screening net section of thick bamboo 2 and rotates between second backup pad 102 and third backup pad 103 to make screening net section of thick bamboo 2 can drive inside material and rotate the screening, can improve the effect of screening.

Specifically, still including unloader, unloader is equipped with first unloading dish 6 and second unloading dish 7, and second unloading dish 7 fixed connection is in one side of third backup pad 103, and third backup pad 103 is located screening net section of thick bamboo 2 exit end under, and first unloading dish 6 sets up under screening net section of thick bamboo 2, and the bottom fixedly connected with two fixed plates 601 of first unloading dish 6, two equal fixed plates 601 fixed mounting in the top of supporting bench 1.

Through adopting above-mentioned technical scheme, the unloader that sets up can be convenient for coarse fodder and thin chat fall respectively, and the first charging tray 6 that sets up promptly passes through fixed plate 601 to be fixed on supporting bench 1, makes it be located screening net section of thick bamboo 2 directly over to make screening net section of thick bamboo 2 screening produce thin chat carry out automatic landing through first charging tray 6 and collect, the second charging tray 7 that sets up can be fixed in one side of third backup pad 103, and second charging tray 7 is located screening net section of thick bamboo 2 exit end under simultaneously, thereby is convenient for collect the coarse fodder after screening net section of thick bamboo 2 screening.

Specifically, the inner wall of the screening net drum 2 is fixedly connected with four groups of baffle plates 202, and the four groups of baffle plates 202 are all equidistantly distributed along the inner wall of the screening net drum 2.

Through adopting above-mentioned technical scheme, screening net section of thick bamboo 2 inside fixed four groups striker plates 202 can block the material of inside rotation screening, can slow down the speed that the material falls to improve the effect of screening.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The roller screening device comprises a supporting table (1), a first supporting plate (101), a second supporting plate (102) and a third supporting plate (103) which are fixedly connected to the top of the supporting table (1), and is characterized by further comprising,

The feeding device is used for automatically inputting materials and is provided with a feeding pipeline (4) and a funnel type feeding barrel (5), and the bottom end of the funnel type feeding barrel (5) is connected to the outer surface of the feeding pipeline (4) in a penetrating manner;

The screening device is used for rotationally screening materials, the screening device is provided with a screening net barrel (2), the screening net barrel (2) is of a conical structure, and one end of the screening net barrel (2) is rotationally sleeved on a feeding pipeline (4).

2. A roller screening device according to claim 1, wherein a second motor (401) is fixedly arranged at one end of the feeding pipeline (4), a spiral blade (402) is sleeved at one end, extending to the inside of the feeding pipeline (4), of an output shaft of the second motor (401), and the feeding pipeline (4) is communicated with the funnel-shaped feeding barrel (5).

3. A drum screening device according to claim 1, characterized in that the feed pipe (4) is connected through to one end of the first support plate (101).

4. A roller screening device according to claim 1, characterized in that the screening cylinder (2) is connected between the second support plate (102) and the third support plate (103) in a penetrating manner, and the second support plate (102) and the third support plate (103) are both in a rotating fit with the screening cylinder (2).

5. A roller screening device according to claim 4, wherein a first motor (3) is fixedly arranged on one side of the third supporting plate (103), a gear (301) is fixedly connected to an output shaft of the first motor (3), and a ring gear (201) which is in meshed connection with the gear (301) is fixedly sleeved on the outer surface of the screening net drum (2).

6. The roller screening device according to claim 1, further comprising a blanking device, wherein the blanking device is provided with a first blanking disc (6) and a second blanking disc (7), the second blanking disc (7) is fixedly connected to one side of a third supporting plate (103), the third supporting plate (103) is located under the outlet end of the screening net drum (2), the first blanking disc (6) is arranged under the screening net drum (2), two fixing plates (601) are fixedly connected to the bottom of the first blanking disc (6), and the two fixing plates (601) are fixedly mounted on the top of the supporting table (1).

7. The roller screening device according to claim 1, wherein four groups of baffle plates (202) are fixedly connected to the inner wall of the screening net drum (2), and the four groups of baffle plates (202) are distributed in equal intervals along the inner wall of the screening net drum (2).