CN212892304U

CN212892304U - Motor vibrating feeder

Info

Publication number: CN212892304U
Application number: CN202020976773.4U
Authority: CN
Inventors: 常玉坤; 罗飞跃; 唐文亮
Original assignee: PowerChina Anhui Changjiu Advanced Materials Co Ltd
Current assignee: PowerChina Anhui Changjiu Advanced Materials Co Ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-04-06
Anticipated expiration: 2030-06-02

Abstract

The utility model relates to a motor vibrating feeder, which comprises a silo, fix and set up vibrating motor at support and symmetry, the shock absorber and the pan feeding mouth that is located the silo top, the fixed plate that is located the support top is all installed through the shock absorber to silo bottom both sides, the silo is from last to being equipped with first filter screen down respectively in proper order, second filter screen and third filter screen, be connected with the buffering face of arranging silo inside in on first filter screen and the third filter screen respectively, and first filter screen, second filter screen and third filter screen one end are equipped with the first discharge gate that extends to the silo outside respectively, second discharge gate and third discharge gate, and the crisscross silo outer wall edge that sets up of three's discharge gate, third filter screen one end is close to third discharge gate one end and is equipped with rotatory separating mechanism, rotatory separating mechanism includes the pivot that is connected. Has the advantages that: the utility model discloses can carry out effectual broken separation to the material of equidimension degree not, functional strong, brief process procedure and reduction process time.

Description

Motor vibrating feeder

Technical Field

The utility model relates to a grit screening separator technical field, concretely relates to motor vibrating feeder.

Background

In the production process of the motor vibrating feeder, blocky and granular materials can be uniformly, regularly and continuously fed into a receiving device from a storage bin, and can be continuously and uniformly fed to a crushing machine in a sandstone production line and roughly screened, so that the motor vibrating feeder is widely applied to crushing and screening combined equipment in industries such as metallurgy, coal mine, mineral separation, building materials, chemical engineering, abrasive materials and the like.

Motor vibrating feeder often only is through the effect of vibration with even transport of material to collection device, its functionality is comparatively single, can not be with the material in advance carry out effectual separation, need sieve with this with the help of other separator, and to grit, still need carry out crushing treatment and collect the material that accords with in the size standard range, these all are that vibrating feeder can not accomplish, the collection of product has been influenced, processing procedure and time have been increased, be unfavorable for personnel's operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a functional strong, can effectively separate the particle impurity of equidimension not and can carry out the motor vibrating feeder of broken and simplified process and time, realize through following scheme.

In order to realize the above purpose, the utility model discloses a technical scheme be: a motor vibration feeder comprises a trough, a vibrating motor, a vibration absorber and a feeding port, wherein the vibrating motor, the vibration absorber and the feeding port are symmetrically arranged on the top end of the trough, a fixed plate arranged on the top end of the support is mounted on two sides of the bottom end of the trough through the vibration absorber, a first filter screen, a second filter screen and a third filter screen are sequentially arranged in the trough from top to bottom respectively, a buffering surface arranged in the trough is connected onto the first filter screen and the third filter screen respectively, a first discharge port, a second discharge port and a third discharge port extending to the outside of the trough are arranged at one end of each of the first filter screen, the second filter screen and the third filter screen respectively, the discharge ports of the first filter screen, the second filter screen and the third filter screen are arranged at the edge of the outer wall of the trough in a staggered manner, a rotating separation mechanism is arranged at one end, close to the third, the improved filter screen is characterized in that the periphery of the cover plate is fixedly provided with a clamping block all around, one side of the clamping block is close to the inner wall of the shell and is provided with an anti-tripping device, a first lining plate and a second lining plate which are located below the third filter screen are arranged between the cover plate and the inner wall of the shell, and a protruding part is fixedly arranged on one side of the first lining plate and the second lining plate, which is close to the cover plate, and is arranged.

Furthermore, the bottom end of the inner wall of the trough is connected with guard walls along the peripheral edges of the fixed plate.

Further, rings are arranged on the top end of the material groove and located on two sides of the material inlet.

Furthermore, a separation cavity is formed among the clamping block, the protruding part and the inner wall of the shell.

Furthermore, the first lining plate and the second lining plate are both provided with fastening bolts which penetrate through the first lining plate and the second lining plate and extend to the inner wall of the shell.

The technical effects of the utility model reside in that: the materials firstly enter the material groove through the material inlet, the materials are separated in the filter screens under the vibration action of the vibration motor, meanwhile, the density of the filter holes in the first filter screen, the second filter screen and the third filter screen is respectively set from low to high, so that large-particle materials can be discharged from the first discharge hole through vibration, fine particles can be discharged from the discharge hole in the second filter screen or the third filter screen, meanwhile, the buffer surface on the filter screen is beneficial to the smaller vibration force when the materials are poured, the impact force on the filter screens can also be reduced, meanwhile, the rotary separation mechanism is arranged on the third discharge hole, the materials can collide with the convex parts on the lining plates under the rotation action of the clamping blocks, and effective crushing separation and collection are carried out, the service performance of the motor vibration feeder is greatly improved, and the materials with different sizes can be effectively crushed and separated, the functionality is strong, the operation of personnel is convenient, the process is simplified, and the processing time is reduced.

Drawings

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

fig. 2 is a schematic view of the rotary separating mechanism of the present invention.

Reference numerals: 1-a trough; 2-a support; 3-a vibration motor; 4-a shock absorber; 5-a feeding port; 6, fixing a plate; 7-a first screen; 8-a second filter screen; 9-a third filter screen; 10-a buffer surface; 11-a first discharge port; 12-a second discharge port; 13-a third discharge port; 14-a rotating separating mechanism; 15-a rotating shaft; 16-a sealing ring; 17-a cover plate; 18-a clamping block; 19-preventing release; 20-a first liner plate; 21-a second liner plate; 22-projection.

The specific embodiments,

Referring to attached figures 1-2, a motor vibration feeder comprises a trough 1, a vibrating motor 3, a vibration absorber 4 and a feeding port 5 which are fixed on a support 2 and symmetrically arranged at the top end of the trough 1, wherein both sides of the bottom end of the trough 1 are provided with a fixing plate 6 arranged at the top end of the support 2 through the vibration absorber 4, a first filter screen 7, a second filter screen 8 and a third filter screen 9 are respectively arranged in the trough 1 from top to bottom in sequence, the first filter screen 7 and the third filter screen 9 are respectively connected with a buffer surface 10 arranged in the trough 1, one end of the first filter screen 7, one end of the second filter screen 8 and one end of the third filter screen 9 are respectively provided with a first discharging port 11, a second discharging port 12 and a third discharging port 13 which extend to the outside of the trough 1, the discharging ports of the first filter screen 7, the second filter screen 8 and the third filter screen 9 are staggered with the outer, rotatory separating mechanism 14 includes the pivot 15 that is connected with the motor shaft, pivot 15 is clockwise rotation and fixes on apron 17 through sealing washer 16, apron 17 edge all fixed mounting all around has joint piece 18, joint piece 18 one side is close to the casing wall mounting and is had anti-releasing 19, install between apron 17 and the casing wall and be located the first welt 20 and the second welt 21 of third filter screen 9 below, be close to the equal fixed mounting in apron 17 one side on the outer wall of first welt 20 and the second welt 21 and have bulge 22.

The concrete embodiment of this scheme does, 1 inner wall bottom of silo all is connected with the dado along 6 all edges all around of fixed plate, 1 top of silo is located 5 both sides of pan feeding mouth and all installs rings, and the dado on the silo 1 adopts elastic material's resin or rubber to fix in the silo 1 bottom, and the impact force that produces when can effectual buffering material falls like this.

The concrete embodiment of this scheme does, and the setting of straining the hole intensity from low to high on first filter screen 7, second filter screen 8 and the third filter screen 9 is for separating the not granule material of equidimension, then discharges through respective discharge gate, pivot 15 is clockwise rotation and fixes on apron 17 through sealing washer 16, equal fixed mounting has joint piece 18 all around apron 17 edge, 18 one side of joint piece is close to the casing wall mounting and has anti-releasing 19, and pivot 15 is clockwise rotation simultaneously and can lets connect apron 17 common motion together to can bump the rotatory propelling movement of material to the bulge 22 on the welt, further emergence broken separation, improve broken separation effect to this reaches more meticulous material.

The specific embodiment of this scheme is, be formed with the chamber that separates jointly between joint piece 18, bulge 22 and the shells inner wall, all be equipped with on first welt 20 and the second welt 21 and run through its inside and extend to the fastening bolt on the shells inner wall.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A motor vibrating feeder comprises a trough (1), a vibrating motor (3), a vibration absorber (4) and a feeding port (5) which is positioned at the top end of the trough (1) and is fixed on a support (2), wherein the vibrating motor (3), the vibration absorber (4) and the feeding port (5) are symmetrically arranged on the top end of the trough (1), both sides of the bottom end of the trough (1) are provided with a fixing plate (6) which is positioned at the top end of the support (2) through the vibration absorber (4), the motor vibrating feeder is characterized in that the trough (1) is internally provided with a first filter screen (7), a second filter screen (8) and a third filter screen (9) from top to bottom in sequence, the first filter screen (7) and the third filter screen (9) are respectively connected with a buffering surface (10) which is arranged inside the trough (1), and one ends of the first filter screen (7), the second filter screen (8) and the third filter screen (9), and the crisscross silo (1) outer wall edge that sets up of three's discharge gate, third filter screen (9) one end is close to third discharge gate (13) one end and is equipped with rotatory separating mechanism (14), rotatory separating mechanism (14) include pivot (15) that are connected with the motor shaft, pivot (15) are clockwise rotation and fix on apron (17) through sealing washer (16), apron (17) edge all around equal fixed mounting has joint piece (18), joint piece (18) one side is close to the shell inner wall and installs anti-disengaging (19), install between apron (17) and the shell inner wall and be located first welt (20) and second welt (21) of third filter screen (9) below, be close to the equal fixed mounting in apron (17) one side on first welt (20) and second welt (21) outer wall and have bulge (22).

2. A motor vibration feeder according to claim 1, characterized in that the bottom end of the inner wall of the trough (1) is connected with a retaining wall along the peripheral edge of the fixed plate (6).

3. A motor vibration feeder according to claim 1, characterized in that the top of the trough (1) on both sides of the inlet (5) is provided with a hanging ring.

4. A motor shaker feeder as claimed in claim 1, characterised in that a compartment is formed between the engagement block (18), the projections (22) and the inner wall of the casing.

5. A motor vibration feeder according to claim 1, characterized in that the first liner plate (20) and the second liner plate (21) are provided with fastening bolts extending through the interior thereof and extending to the inner wall of the casing.