CN217024528U

CN217024528U - Feed arrangement of batching station

Info

Publication number: CN217024528U
Application number: CN202220976190.0U
Authority: CN
Inventors: 邓富义; 张�杰; 曹国栋; 张光成
Original assignee: Jiangsu Zhongguanzhou Intelligent Environmental Protection Technology Co ltd
Current assignee: Jiangsu Zhongguanzhou Intelligent Environmental Protection Technology Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-07-22
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a feeding device of a batching plant, which comprises a feed hopper, a screen movably arranged in the feed hopper, an air cylinder fixed above the feed hopper and a collecting tank arranged on one side of the feed hopper. The utility model can improve the blanking speed, save the link of cleaning impurities when a worker stops the machine and greatly improve the working efficiency.

Description

Feed arrangement of batching station

Technical Field

The utility model relates to a feeding device of a batching station, and belongs to the technical field of feed hoppers.

Background

The feeding hopper is a common device in a batching plant, and a screen is fixedly arranged in the hopper to filter impurities in raw materials. Now, as the raw materials are changed: the machine-made sand has edges and corners and strong wrapping effect; the lake sand has high viscosity. The reason that these raw and other materials are convenient leads to the unloading difficulty, and the screen cloth is long-pending to be expected seriously, needs artifical clearance, greatly influences production efficiency to there can be some waste materials or other magazines that need artifical clearance on the screen cloth after work a period of time, influence work efficiency equally.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides the feeding device of the batching station, which can improve the blanking speed, save the link of stopping workers to clean impurities and greatly improve the working efficiency.

In order to realize above-mentioned purpose, a batching station feed arrangement, including feeder hopper, activity setting screen cloth in the feeder hopper, fix the cylinder in the feeder hopper top and set up the collecting vat in feeder hopper one side, the screen cloth includes the filter screen, sets up in the pivot of filter screen one end and sets up the collection net of keeping away from pivot one end and slope and arranging downwards at the filter screen, the screen cloth rotates through the inner wall of pivot with the feeder hopper to be connected, the piston rod and the screen cloth flexonics of cylinder, be provided with the mouth of wasting discharge with the side of collecting the net contact on the feeder hopper, the collecting vat sets up in the outside of wasting discharge mouth.

Preferably, a plurality of rapping motors are arranged on the outer side wall of the feeding hopper.

Preferably, the side wall of the feed hopper, which is provided with the waste discharge port, is in an arc shape matched with the screen mesh when rotating.

Preferably, the collecting trough is arranged at an inclination to facilitate discharge.

Preferably, a piston rod of the air cylinder is flexibly connected with the screen mesh through a steel wire.

Preferably, the horizontal position of the lower edge of the waste discharge port is lower than the installation position of the rotating shaft.

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

1. the cylinder drives the screen to rotate up and down in a small range, so that the raw material on the screen is fed more quickly, and the working efficiency is improved;

2. collect waste material, impurity in the net will raw and other materials through the setting and collect then discharge through the waste discharge mouth, save the manual work and shut down the clearance, further improve work efficiency.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic diagram of the structure of the screen of the present invention.

In the figure: 1. 1-1 parts of a feeding hopper, 2 parts of a waste discharge port, 3 parts of a cylinder, 3 parts of a screen, 3-1 parts of a filter screen, 3-2 parts of a rotating shaft, 3-3 parts of a collecting net, 4 parts of a collecting tank.

Detailed Description

The technical solutions in the implementation of the present invention will be made clear below with reference to the accompanying drawings, and the described embodiments are only a part of embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to fig. 3, a feeding device of a batching plant provided by the embodiment of the present invention comprises a feeding hopper 1, a screen 3 movably arranged in the feeding hopper 1, a cylinder 2 fixed above the feeding hopper 1, and a collecting tank 5 arranged at one side of the feeding hopper 1, the screen 3 comprises a filter screen 3-1, a rotating shaft 3-2 arranged at one end of the filter screen 3-1 and a collecting screen 3-3 which is arranged at one end of the filter screen 3-1 far away from the rotating shaft 3-2 and is obliquely arranged downwards, the screen 3 is rotationally connected with the inner wall of the feed hopper 1 through a rotating shaft 3-2, a piston rod of the cylinder 2 is flexibly connected with the screen 3, the side face, in contact with the collection net 3-3, of the feeding hopper 1 is provided with a waste discharge port 1-1, and the collection groove 5 is arranged on the outer side of the waste discharge port 1-1.

Preferably, a plurality of rapping motors are arranged on the outer side wall of the feeding hopper 1, and the feeding is further facilitated through the rapping motors.

Preferably, the side wall of the feeding hopper 1 provided with the waste discharge opening 1-1 is arc-shaped and matched with the screen 3 when rotating, so that the screen 3 can be attached to the side wall of the feeding hopper 1 when rotating, and impurities are prevented from falling from a gap to influence the feeding quality.

Preferably, the collecting tank 5 is arranged obliquely to facilitate discharge and to facilitate discharge of collected impurities and waste materials.

Preferably, through steel wire and screen cloth 3 flexonics, can conveniently drive screen cloth 3 and reciprocate on the piston rod of cylinder 2, and sturdy and durable, not fragile.

Preferably, the horizontal position of the lower edge of the waste discharge port 1-1 is lower than the installation position of the rotation shaft 3-2. So that the waste and impurities on the collecting net 3-3 are conveniently discharged from the waste discharge port 1-1, and the waste does not flow back to the filter net 3-1.

The working process comprises the following steps: raw materials enter the hopper 1 and fall on the screen cloth 3, the air cylinder 2 drives the screen cloth 3 to move up and down by taking the rotating shaft 3-2 as the center of a circle, the raw materials quickly fall under the vibration, meanwhile, because the horizontal position of the collecting net 3-3 is lower than the rotating shaft 3-2, impurities and waste materials on the filter net 3-1 gradually fall on the collecting net 3-3, and meanwhile, the air cylinder 2 works at the moment and cannot pull the horizontal height of the collecting net 3-3 to the waste discharge port 1-1, so that the impurities and the waste materials on the collecting net 3-3 cannot be discharged from the waste discharge port 1-1. After working for a certain time, a certain amount of impurities and waste materials are collected on the collection net 3-3, the air cylinder 2 drives the screen 3 to continuously move upwards, so that the impurities and the waste materials on the collection net 3-3 are discharged from the waste discharge port 1-1 and enter the collection tank 4, and then the impurities and the waste materials are conveniently collected and cleaned in a unified mode.

In conclusion, the blanking device can improve the blanking speed, save the link of stopping the machine for cleaning impurities for workers and greatly improve the working efficiency.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art.

Claims

1. A feeding device of a batching plant is characterized by comprising a feeding hopper (1), a screen (3) movably arranged in the feeding hopper (1), an air cylinder (2) fixed above the feeding hopper (1) and a collecting tank (5) arranged on one side of the feeding hopper (1), wherein the screen (3) comprises a filter screen (3-1), a rotating shaft (3-2) arranged at one end of the filter screen (3-1) and a collecting net (3-3) which is arranged at one end of the filter screen (3-1) far away from the rotating shaft (3-2) and obliquely and downwards, the screen (3) is rotatably connected with the inner wall of the feeding hopper (1) through the rotating shaft (3-2), a piston rod of the air cylinder (2) is flexibly connected with the screen (3), and a waste discharge opening (1-1) is formed in the side surface of the feeding hopper (1) in contact with the collecting net (3-3), the collecting tank (5) is arranged on the outer side of the waste discharge port (1-1).

2. A dosing station feeding device according to claim 1, characterised in that the outer side wall of the feeding hopper (1) is provided with a number of rapping motors.

3. A feeding device at a batching station according to claim 1, characterized in that the side wall of the feeding hopper (1) provided with the waste discharge (1-1) is curved to match the screen (3) when it rotates.

4. A dosing station feeding device according to claim 1, characterised in that the collecting trough (5) is arranged obliquely for facilitating discharge.

5. A dosing station feeding device according to claim 1, characterised in that the piston rod of the cylinder (2) is flexibly connected to the screen cloth (3) by means of a steel wire.

6. A dosing station feeding device according to claim 1, c h a r a c t e r i z e d in that the level of the lower edge of the waste outlet (1-1) is lower than the mounting position of the shaft (3-2).