CN223519974U

CN223519974U - A screening device for the production of PE pipe raw material granules

Info

Publication number: CN223519974U
Application number: CN202422592607.5U
Authority: CN
Inventors: 顾利锋
Original assignee: Jiangsu Zhongjiali New Intelligent Technology Research Co ltd
Current assignee: Jiangsu Zhongjiali New Intelligent Technology Research Co ltd
Priority date: 2024-10-26
Filing date: 2024-10-26
Publication date: 2025-11-07
Anticipated expiration: 2034-10-26

Abstract

The utility model discloses a screening device for PE pipe raw material particle production, which relates to the field of plastic processing and comprises a support, a spring fixedly arranged at one end of the support, a hinge fixedly arranged at the other end of the support, and a screening box, wherein one end of the screening box is fixedly arranged on the spring and is elastically connected with one end of the support through the spring, the other end of the screening box is arranged on the hinge and is rotatably arranged at the other end of the support through the hinge, one end of the screening box, which is positioned at the spring, is connected with a vibrating motor, and the other end of the screening box is provided with a discharge hole. According to the utility model, one end of the screening box is elastically connected through the spring, the other end of the screening box is rotationally connected through the hinge, and the vibration motor drives one end of the screening box to vibrate, so that materials in the screening box gradually move downwards according to an inclined path and amplitude, the movement amplitude is greatly reduced, and the situation that the materials cannot enter a collecting container to scatter on the ground due to vibration sputtering is avoided.

Description

Screening device for PE pipe raw material particle production

Technical Field

The utility model relates to the field of plastic processing, in particular to a screening device for producing PE pipe raw material particles.

Background

The plastic particles refer to granular plastic, generally are divided into more than 200 and are subdivided into thousands, and the plastic particles after plastic cutting have small volumes, so that a screening device is needed to separate out powder particles which do not meet the standard, thereby improving the processing quality of the plastic particles.

The screening equipment generally adopts a vibration screening machine, and the principle is that a screen cloth which is elastically installed is driven by a vibration motor to move so as to realize screening work, and the screen cloth is installed on a support through four springs in most, but when receiving materials, the screen cloth is always in a vibration state, so that when receiving materials, the materials at the tail end of a discharge port are subjected to fluctuating vibration bouncing sputtering, and partial materials cannot smoothly enter a receiving container and scatter on the bottom surface, therefore, the cleaning of later-stage staff is required, and the workload is increased.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides a screening device for producing PE pipe raw material particles, which aims to solve the problems in the prior art.

The utility model provides a screening device for PE pipe raw material particle production, which comprises the following steps:

A bracket;

The spring is fixedly arranged at one end of the bracket;

The hinge is fixedly arranged at the other end of the bracket;

The screening case, its one end fixed mounting is on the spring and through the one end elastic connection of spring and support, and the other end is installed on the hinge and is rotated the other end of installing at the support through the hinge, and the screening case is the incline condition installation, reduces gradually to the other end by the one end that is close to the spring, and the screening case is located the one end of spring and is connected with vibrating motor, and the other end of screening case is provided with the bin outlet.

Preferably, a feed hopper is arranged at one end top of the screening box.

Preferably, the screening box is provided with a guide plate at the position of the discharge hole.

Preferably, a plurality of filter screens are arranged in the screening box, and the apertures of the filter screens are sequentially arranged from top to bottom.

Preferably, a baffle is disposed at a bottom of one end of each filter screen, and outlet directions of the plurality of baffles are different.

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

according to the utility model, one end of the screening box is elastically connected through the spring, the other end of the screening box is rotationally connected through the hinge, and the vibration motor drives one end of the screening box to vibrate, so that materials in the screening box gradually move downwards according to an inclined path and amplitude, screening of different particles is completed in the downwards moving process, one end of the screening box vibrates, the other end of the screening box rotates along with the vibration under the action of the hinge, the movement amplitude is greatly reduced, and the situation that the materials cannot enter a collecting container to scatter on the ground due to vibration sputtering is avoided.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the structure of the screening box of the present utility model.

Fig. 3 is a schematic cross-sectional structure of the present utility model.

The reference sign is 1, a bracket; 2, a spring, 3, a hinge, 4, a screening box, 5, a feed hopper, 6, a discharge hole, 7, a guide plate, 8, a filter screen, 9 and a vibration motor.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

The utility model provides a screening device for PE pipe raw material particle production, which is shown in figures 1-3 and comprises:

A bracket 1;

The spring 2 is fixedly arranged at one end of the bracket 1;

The hinge 3 is fixedly arranged at the other end of the bracket 1;

Screening case 4, its one end fixed mounting is on spring 2 and through the one end elastic connection of spring 2 with support 1, and the other end is installed on hinge 3 and is installed at the other end of support 1 through the rotation of hinge 3, and screening case 4 is the incline condition installation, by being close to spring 2's one end to the other end gradually reduce, screening case 4 is located spring 2's one end and is connected with vibration motor 9, and screening case 4's the other end is provided with bin outlet 6.

One end of the screening box 4 is elastically connected through the spring 2, the other end is rotationally connected through the hinge 3, the vibration motor 9 which is arranged drives one end of the screening box 4 to vibrate, materials in the screening box 4 gradually move downwards according to the inclined path and the vibration amplitude, screening of different particles is completed in the downward movement process, one end of the screening box 4 vibrates, the other end rotates along with the vibration under the action of the hinge 3, the movement amplitude is greatly reduced, and the situation that the materials cannot enter a collecting container to fall into the ground due to vibration sputtering is avoided.

A feed hopper 5 is arranged at the top of one end of the screening box 4.

The screening box 4 is provided with a guide plate 7 at the position of the discharge opening 6, which is beneficial for the smooth entry of materials into the container.

A plurality of filter screens 8 are arranged in the screening box 4, and the apertures of the filter screens 8 are sequentially arranged from top to bottom, so that the filtering and screening work of particles with different sizes is realized.

One end bottom of each filter screen 8 is provided with a guide plate 7, and the outlet directions of the guide plates 7 are different, and the container is arranged according to the outlet directions of the guide plates 7, so that inconvenience in classification and collection caused by centralized discharge of materials is avoided.

It should be noted that, first, in the description of the present application, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, where "up," "down," "left," "right," etc. are merely used to indicate relative positional relationships, and when the absolute position of an object to be described is changed, the relative positional relationships may be changed;

The above description is merely of preferred embodiments of the present utility model, and the scope of the present utility model is not limited to the above embodiments, but all equivalent modifications or variations according to the present disclosure will be within the scope of the claims.

Claims

1. Screening device is used in production of PE tubular product raw and other materials granule, characterized by includes:

A bracket (1);

the spring (2) is fixedly arranged at one end of the bracket (1);

The hinge (3) is fixedly arranged at the other end of the bracket (1);

Screening case (4), its one end fixed mounting is on spring (2) and through the one end elastic connection of spring (2) with support (1), and the other end is installed on hinge (3) and is installed the other end at support (1) through hinge (3) rotation, and screening case (4) are the incline condition installation, by the one end that is close to spring (2) to the other end gradually reduce, screening case (4) are located one end of spring (2) and are connected with vibrating motor (9), and the other end of screening case (4) is provided with bin outlet (6).

2. The screening device for producing PE pipe raw material particles according to claim 1, wherein a feed hopper (5) is arranged at the top of one end of the screening box (4).

3. The screening device for producing PE pipe raw material particles according to claim 1, wherein the screening box (4) is provided with a guide plate (7) at the position of the discharge opening (6).

4. The screening device for producing PE pipe raw material particles according to claim 3, wherein a plurality of filter screens (8) are arranged in the screening box (4), and the pore diameters of the filter screens (8) are sequentially arranged from top to bottom.

5. The screening device for producing PE pipe raw material particles according to claim 4, wherein a deflector (7) is arranged at the bottom of one end of each filter screen (8), and the outlet directions of the plurality of deflectors (7) are different.