CN215241674U

CN215241674U - Feeding device is used in production of FPB light partition plate

Info

Publication number: CN215241674U
Application number: CN202120575540.8U
Authority: CN
Inventors: 郑少旭; 李晓敏; 郑文浩
Original assignee: Zhengzhou Hangding Building Materials Co ltd
Current assignee: Zhengzhou Hangding Building Materials Co ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-12-21
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a feeding device for producing FPB light partition boards, which comprises a feed hopper, a crushing hopper arranged at one side of the feed hopper, and a screw feeder arranged below the feed hopper and the crushing hopper; the feed hopper is internally provided with a filtering device, one side of the feed hopper is provided with a coarse material outlet, a sliding plate is arranged below the coarse material outlet, and the lower end of the sliding plate is positioned in the crushing hopper. The utility model discloses collect and filter and smash in an organic whole, the material that will weigh is directly added to the feeder hopper, finally through filtering and smashing all get into the subsequent handling, the raw materials crushing degree is good, is favorable to the ratio between the raw materials more accurate, ensures that the product uniformity is good, has solved the problem that exists the parcel thing in the product easily.

Description

Feeding device is used in production of FPB light partition plate

Technical Field

The utility model relates to a light partition plate production technical field, concretely relates to feed arrangement is used in production of FPB light partition plate.

Background

During the direct loading hopper that gets into of raw materials through the feeder in partition plate preparation process, there are granules of different sizes often in the raw materials, and the granule is difficult to participate in dissolving at raw materials mixing process, can form the shaping in-process that the parcel got into follow-up partition plate, leads to having material granule to bulge in the partition plate that the preparation was come out, influences the quality of partition plate, reduces the intensity of partition plate.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a collect the material and filter and smash feed arrangement for production of FPB light partition wall board as an organic whole to prior art's not enough.

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

a feeding device for producing FPB light partition boards comprises a feed hopper, a crushing hopper arranged on one side of the feed hopper, and a screw feeder arranged below the feed hopper and the crushing hopper; the feed hopper is internally provided with a filtering device, one side of the feed hopper is provided with a coarse material outlet, a sliding plate is arranged below the coarse material outlet, and the lower end of the sliding plate is positioned in the crushing hopper.

To above-mentioned technical scheme, the material enters into the feeder hopper from the feed inlet of feeder hopper top, filters through filter equipment, and the large granule material group that filters out falls into crushing fill through the coarse fodder export along the slide and smashes, and the material after the filtration and the material after smashing enter into the screw feeder through the discharge gate of feeder hopper and crushing fill below respectively, by the screw feeder with material propelling movement to in the subsequent handling.

Preferably, the filtering device comprises at least one screen which is obliquely arranged at the left side and the right side in the feed hopper in a crossing way; one end of the screen is fixedly connected with the inner wall of the feed hopper, and the other end of the screen is freely arranged; the bottom screen cloth both ends all with feeder hopper inner wall fixed connection, and its lowest with the coarse fodder export is linked together.

The screen mesh filters materials, one end of the screen mesh is freely arranged, so that large-particle materials can directly enter the lower-layer screen mesh from the tail end of the screen mesh, and in addition, downward force is generated on the screen mesh when the materials fall down, so that the screen mesh is slightly vibrated, and the filtering of the materials is accelerated; large granule material is in the slide by the coarse fodder export play after the multilayer screen cloth screening, finally gets into in smashing the fill.

Preferably, two rollers are arranged in parallel above the crushing hopper, the bottom of the sliding plate is positioned above the space between the two rollers, and two ends of each roller are respectively connected with the crushing hopper in a rotating manner and driven by a rotating motor; and a stirring mechanism is arranged below the crushing hopper. The material in the slide directly falls into between two cylinders, and two cylinders all rotate inwards under the drive that rotates the motor, carry out the crushing processing to large granule material, and the material after the crushing can form the slice usually, breaks up through the rabbling mechanism of its below and accomplishes the crushing of large granule promptly.

Preferably, the stirring mechanism comprises a stirring shaft arranged in parallel with the drum, a stirring blade arranged on the stirring shaft, and a stirring motor for driving the stirring shaft. The stirring motor drives the stirring shaft to rotate, and the stirring blades further break up the materials squeezed and crushed by the roller in the rotating process, so that the materials are prevented from being agglomerated again.

Preferably, the stirring shaft is positioned right below the two rollers. Can be better contacted with the materials.

Preferably, a stop door is arranged at the coarse material outlet, and the upper part of the stop door is hinged with the outer wall of the feed hopper through a hinge. The shutter is rotatably mounted on the side wall of the feed hopper, and can be pushed open by the downward thrust of the material when the material rolls to the coarse material outlet and then falls into the sliding plate.

Preferably, a vibration motor is arranged above the feed hopper through a fixing plate. The vibrating motor accelerates the filtering speed of the materials on the screen.

Preferably, the screw feeder comprises a discharge barrel communicated with the feed hopper and the crushing hopper, a screw shaft arranged in the discharge barrel, and a feeding motor for driving the screw shaft. The feeding motor is started, and the screw shaft rotates to convey materials in the feeding hopper and the crushing hopper to the subsequent working procedures.

The utility model has the advantages that:

the utility model discloses collect and filter and smash in an organic whole, the material that will weigh is directly added to the feeder hopper, finally through filtering and smashing all get into the subsequent handling, the raw materials crushing degree is good, is favorable to the ratio between the raw materials more accurate, ensures that the product uniformity is good, has solved the problem that exists the parcel thing in the product easily.

Drawings

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

fig. 2 is a side view of the crushing hopper.

In the figure: the automatic feeding device comprises a feeding hopper 1, a screen 2, a vibrating motor 3, a stop gate 4, a sliding plate 5, a crushing hopper 6, a roller 7, an agitating mechanism 8, a discharging barrel 9, a screw shaft 10, a feeding motor 11, a rotating motor 12, a stirring shaft 13, a stirring blade 14 and a stirring motor 15.

Detailed Description

The invention is further described with reference to the following figures and examples.

As shown in fig. 1-2, a feeding device for FPB light partition production comprises a feed hopper 1, a crushing hopper 6 disposed at one side of the feed hopper 1, and a screw feeder disposed below the feed hopper 1 and the crushing hopper 6. Be equipped with vibrating motor 3 through the fixed plate in the top of feeder hopper 1, be equipped with filter equipment in feeder hopper 1, be equipped with the coarse fodder export in one side of feeder hopper 1, be equipped with slide 5 in the below of coarse fodder export, the lower extreme of slide 5 is located crushing fill 6.

The filtering device comprises at least one screen 2 which is arranged in the left side and the right side of the feed hopper 1 in a crossed and inclined way; the higher end of the screen 2 is fixedly connected with the inner wall of the feed hopper 1, and the other end is freely arranged; the screen 2 both ends of bottommost layer all with 1 inner wall fixed connection of feeder hopper, and its lowest end is linked together with the coarse fodder export.

Two rollers 7 are arranged in parallel above the crushing hopper 6, the bottom of the sliding plate 5 is positioned above the adjacent position of the two rollers 7, and two ends of each roller 7 are respectively connected with the crushing hopper 6 in a rotating way and driven by a rotating motor 12; a stirring mechanism 8 is provided below the grinding hopper 6. The stirring mechanism 8 comprises a stirring shaft 13 arranged in parallel with the drums 7, stirring blades 14 arranged on the stirring shaft 13 and a stirring motor 15 for driving the stirring shaft 13, and the stirring shaft 13 is positioned right below the two drums 7.

A stop door 4 is arranged at the coarse material outlet, and the upper part of the stop door 4 is hinged with the outer wall of the feed hopper 1 through a hinge.

The screw feeder comprises a discharge barrel 9 communicated with the feed hopper 1 and the crushing hopper 6, a screw shaft 10 arranged in the discharge barrel 9 and a feeding motor 11 for driving the screw shaft 10.

The utility model discloses a theory of operation: the raw materials or the pending material that will weigh add into feeder hopper 1 through the feed inlet of feeder hopper 1 top, the material filters step by step through each layer screen cloth 2 in feeder hopper 1, the large granule reunites the material and follows screen cloth 2 landing under self action of gravity, and enter into on lower floor's screen cloth 2 through the export of 2 free ends departments of screen cloth, finally slide and go into on slide 5 and smash and fight 6, extrude crushing through two cylinders 7 again, because can contain certain moisture in the raw materials sometimes, consequently, the raw materials of having extruded can form the slice, break up through stirring leaf 14 again and form likepowder this moment, the material that comes out from the discharge gate of feeder hopper 1 and crushing fill 6 carries out subsequent processing in propelling movement to subsequent stirring mixing apparatus through the spiral feeder.

The apparatus elements referred to in the above embodiments are conventional apparatus elements unless otherwise specified, and the structural arrangements, operations, or controls referred to in the above embodiments are conventional in the art unless otherwise specified.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A feeding device for producing FPB light partition boards is characterized by comprising a feed hopper, a crushing hopper arranged on one side of the feed hopper, and a screw feeder arranged below the feed hopper and the crushing hopper; the feed hopper is internally provided with a filtering device, one side of the feed hopper is provided with a coarse material outlet, a sliding plate is arranged below the coarse material outlet, and the lower end of the sliding plate is positioned in the crushing hopper.

2. The feeding device for FPB lightweight partition production according to claim 1, wherein said filtering device comprises at least one screen obliquely arranged in a crossing manner at left and right sides in said feeding hopper; one end of the screen is fixedly connected with the inner wall of the feed hopper, and the other end of the screen is freely arranged; the bottom screen cloth both ends all with feeder hopper inner wall fixed connection, and its lowest with the coarse fodder export is linked together.

3. The feeding device for producing the FPB light partition board according to claim 1, wherein two rollers are arranged in parallel above the crushing hopper, the bottom of the sliding plate is positioned above the space between the two rollers, and two ends of each roller are respectively connected with the crushing hopper in a rotating manner and driven by a rotating motor; and a stirring mechanism is arranged below the crushing hopper.

4. The feeding device for producing the FPB light partition board of claim 3, wherein the stirring mechanism comprises a stirring shaft arranged in parallel with the drum, a stirring blade arranged on the stirring shaft and a stirring motor for driving the stirring shaft.

5. The feeding device for producing the FPB light partition board of claim 4, wherein the stirring shaft is positioned right below the two rollers.

6. The feeding device for producing the FPB light partition wall board as claimed in claim 1, wherein a shutter is arranged at the coarse material outlet, and the upper part of the shutter is hinged with the outer wall of the feeding hopper through a hinge.

7. The feeding device for producing the FPB light partition wall board of claim 1, wherein a vibration motor is arranged above the feeding hopper through a fixing plate.

8. The feeding device for producing the FPB light partition board of claim 1, wherein the screw feeder comprises a discharging barrel communicated with the feeding hopper and the crushing hopper, a screw shaft arranged in the discharging barrel and a feeding motor for driving the screw shaft.