CN217250628U

CN217250628U - Classifying screen discharging device based on abrasion-proof flexible connection

Info

Publication number: CN217250628U
Application number: CN202220760401.7U
Authority: CN
Inventors: 邢传峰; 尹增祥; 魏东生; 罗作明; 吴有林
Original assignee: Liaoning Aonong Feed Co ltd
Current assignee: Changchun Aonong Biotechnology Co.,Ltd.; Liaoning Aonong Feed Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-08-23
Anticipated expiration: 2032-04-01

Abstract

The utility model relates to a classifying screen discharging device based on abrasionproof decreases flexible coupling, including classifying screen main part and a plurality of hierarchical ejection of compact subassembly, the bottom of classifying screen main part be equipped with a plurality of discharging pipes, every the bottom of discharging pipe sets up one hierarchical ejection of compact subassembly, hierarchical ejection of compact subassembly include flexible coupling, annular brush, unloading pipe, the top week side of annular brush with fixed connection is used to the bottom week side of discharging pipe, the bottom of annular brush stretch into the top of unloading pipe, flexible coupling top ring locate the week side of unloading pipe, the bottom ring of flexible coupling locate the week side of unloading pipe. Compared with the prior art, the utility model discloses can reduce wear, the prevention flexible coupling cloth is damaged to improve unloading efficiency, solve the problem that the flexible coupling leaked the material or polluted the product, and then improve product quality.

Description

Classifying screen discharging device based on abrasion-proof flexible connection

Technical Field

The utility model belongs to the technical field of the classifying screen and specifically relates to a classifying screen discharging device based on abrasionproof decreases flexible coupling is related to.

Background

The classifying screen is a mechanical device which uses vibration generated by a vibration motor and a spring to classify materials. At present, the discharge port of the classifying screen is provided with an upper flow pipe, the bottom end of the upper flow pipe is connected with the top end of a lower flow pipe through a flexible connection, and the flexible connection is a flexible connection cloth bag. Because the grading sieve adopts the rotary rotation, if the soft connecting cloth bag is not properly installed, the material accumulation at the fixed position of the soft connecting cloth is easily caused, and when the material accumulation is excessive, the soft connecting cloth can not bear the operating pressure of the sieve, so that the soft connecting cloth can be damaged, the pollution and material leakage of different types of materials can be caused, the materials can be repeatedly replaced, and the manpower and financial resources are wasted; when the soft connection is damaged seriously, the material can be blocked, and the grading sieve is frequently tripped or even damaged. The existing flexible connection mode influences efficiency, often needs to be cleaned, and is time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a classifying screen discharging device based on abrasionproof decreases flexible coupling in order to overcome the defect that above-mentioned prior art exists.

The purpose of the utility model can be realized through the following technical scheme:

the utility model provides a classifying screen discharging device based on abrasionproof decreases flexible coupling, includes classifying screen main part and a plurality of hierarchical ejection of compact subassembly, the bottom of classifying screen main part be equipped with a plurality of discharging pipes, every the bottom of discharging pipe sets up one hierarchical ejection of compact subassembly, hierarchical ejection of compact subassembly include flexible coupling, annular brush, unloading pipe, the top week side of annular brush with all side fixed connection in the bottom of discharging pipe, the bottom of annular brush stretch into the top of unloading pipe, flexible coupling top ring locate all sides of unloading pipe, the bottom ring of flexible coupling locate all sides of unloading pipe.

Preferably, the top end of the blanking pipe is a funnel-shaped pipe orifice.

Preferably, the circumference of the funnel-shaped nozzle is decreased from top to bottom.

Preferably, the top of the classifying screen main body is provided with a feeding pipe.

Preferably, the bottom of the classifying screen main body is provided with a motor.

Preferably, the bottom of the classifying screen main body is provided with three discharging pipes.

Preferably, the discharging device comprises three grading discharging components.

Compared with the prior art, the utility model has the advantages of as follows:

(1) set up annular brush in the discharging pipe bottom in this embodiment, the ejection of compact gets into the unloading pipe through soft annular brush, avoids the material to get into the flexible coupling and reduce the collision, prevents that the direct friction flexible coupling of material from causing the flexible coupling wearing and tearing to leak the material or causing the pollution, and then improves product quality.

(2) The utility model discloses a unloading pipe top sets up the infundibulate mouth of pipe, enlarges the flexible coupling structure volume, prevents effectively that the material from long-pending material, stopping up, improves unloading efficiency, prevents simultaneously that the material from spilling over and getting into the flexible coupling, stops product pollution, improves product quality in coordination.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a graded discharging assembly.

The device comprises a classifying screen main body 1, a classifying screen main body 2, a discharge pipe 3, a discharge pipe 4, an annular brush 5, a flexible connection 6, a funnel-shaped pipe opening 7, a feed pipe 8 and a motor.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments. Note that the following description of the embodiments is merely an example of the nature, and the present invention is not intended to limit the application or the use thereof, and the present invention is not limited to the following embodiments.

Examples

The utility model provides a classifying screen discharging device based on abrasionproof decreases flexible coupling, as shown in figure 1, 2, including classifying screen main part 1 and a plurality of hierarchical ejection of compact subassembly, the bottom of classifying screen main part 1 is equipped with a plurality of discharging pipes 2, every the bottom of discharging pipe 2 is equipped with one hierarchical ejection of compact subassembly, hierarchical ejection of compact subassembly include flexible coupling 5, annular brush 4, unloading pipe 3, the top week side of annular brush 4 with fixed connection is used to the bottom week side of discharging pipe 2, and the top of unloading pipe 3 is stretched into to the bottom of annular brush 4, and flexible coupling 5 top ring is located all sides of unloading pipe 3, the bottom ring of flexible coupling 5 is located unloading pipe 3's week side.

In order to facilitate the material of the discharging pipe 2 to enter the discharging pipe 3 through the brush, the top end of the discharging pipe 3 is a funnel-shaped pipe opening 6, the top end of the discharging pipe 3 is the funnel-shaped pipe opening 6, and the circumference of the funnel-shaped pipe opening 6 is decreased progressively from top to bottom.

In addition, as for the structure of the classifying screen main body 1, a feeding pipe 7 is arranged at the top of the classifying screen main body 1, and a motor 8 is arranged at the bottom of the classifying screen main body 1.

In this embodiment, the bottom of classifying screen main part 1 is equipped with three discharging pipe 2, and discharging device includes three hierarchical ejection of compact subassembly, is used for big miscellaneous ejection of compact, finished product ejection of compact and returns the powder ejection of compact respectively.

The above embodiments are merely examples and do not limit the scope of the present invention. These embodiments may be implemented in other various manners, and various omissions, substitutions, and changes may be made without departing from the technical spirit of the present invention.

Claims

1. The utility model provides a classifying screen discharging device based on abrasionproof decreases flexible coupling, a serial communication port, including classifying screen main part (1) and a plurality of hierarchical ejection of compact subassembly, the bottom of classifying screen main part (1) be equipped with a plurality of discharging pipes (2), every the bottom of discharging pipe (2) sets up one hierarchical ejection of compact subassembly, hierarchical ejection of compact subassembly include flexible coupling (5), annular brush (4), unloading pipe (3), the top week side of annular brush (4) with the bottom week side fixed connection of discharging pipe (2), the bottom of annular brush (4) stretch into the top of unloading pipe (3), flexible coupling (5) top ring locate the week side of unloading pipe (3), the bottom ring of flexible coupling (5) locate week side of unloading pipe (3).

2. The classifying screen discharging device based on the abrasion-proof flexible connection is characterized in that the top end of the discharging pipe (3) is a funnel-shaped pipe orifice (6).

3. The classifying screen discharging device based on the wear-proof flexible connection as claimed in claim 2, wherein the circumference of the funnel-shaped nozzle (6) decreases progressively from top to bottom.

4. A classifying screen discharging device based on wear-proof flexible connection as claimed in claim 1, characterized in that the top of the classifying screen main body (1) is provided with a feeding pipe (7).

5. The classifying screen discharging device based on the abrasion-proof flexible connection is characterized in that the bottom of the classifying screen main body (1) is provided with a motor (8).

6. A classifying screen discharging device based on wear-proof flexible connection according to claim 1, characterized in that the bottom of the classifying screen body (1) is provided with three discharging pipes (2).

7. The sizing screen discharge device based on the wear-resistant flexible connection as claimed in claim 6, wherein the discharge device comprises three sizing discharge assemblies.