CN215100797U

CN215100797U - Anti-blocking feeder

Info

Publication number: CN215100797U
Application number: CN202121062609.3U
Authority: CN
Inventors: 赵孟阳
Original assignee: Nanchang Mineral Systems Co Ltd
Current assignee: Nanchang Mineral Systems Group Co Ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-12-10
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses an anti-blocking material feeder in the technical field of feeders, which comprises a base, a casing is fixed on the upper end of the base, a feeding hopper is arranged on the upper part of the casing, and an upper opening of the casing is provided with a casing. There is a feeding mechanism, and the lower part of the shell is provided with a discharge pipe; the feeding mechanism includes an arc-shaped sieve plate recessed inward, and the arc-shaped sieve plate is rotated and installed with a rotating shaft. There are several sets of feeding rods fixed, there is a gap between adjacent feeding rods, and the ends of the feeding rods are set close to the inner side wall of the arc sieve plate, so that the feeding rods can screen out large pieces of material to avoid clogging; The discharge pipe is provided with a discharge port which is communicated with the inside of the shell, and a screw conveying mechanism is rotated in the discharge pipe. The utility model can remove large pieces of material in the material by setting the material pulling rod, so as to avoid the situation of material blocking, and in addition, with the screw conveying mechanism, stable material discharge can be realized.

Description

Anti-blocking feeder

Technical Field

The utility model relates to a batcher technical field specifically is a batcher of anti-blocking material.

Background

The feeding machine is also called a feeding machine, is a machine for automatically feeding raw materials in the production line processing process, mostly comprises a feeding hopper, a screw conveyer and the like, and when the feeding machine is used, because the purity of the materials is low, the materials are often mixed with large impurities, or when the materials are easy to agglomerate in transportation, the large materials formed by the materials are often easy to block due to large size.

Among the prior art, generally through add the screen cloth and realize the screening to bold impurity or bold material, rethread manual work is regularly cleared up the bold impurity that falls on the screen cloth, but in long-term use, because the volume that bold impurity produced is uncontrollable, the manual work can not follow the clearance progress very easily for bold impurity still can cause the jam to the batcher, can't fundamentally solve the problem of putty.

Based on this, the utility model designs an anti-blocking's batcher to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a batcher of anti-blocking to the batcher that provides in solving above-mentioned background art takes place to block up easily, and is difficult for carrying out the problem of clearing up to the plug.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-blocking feeder comprises a base, wherein a shell is fixed at the upper end of the base, a feed hopper is arranged at the upper part of the shell, a feeding mechanism is arranged at an opening at the upper side of the shell, and a discharge pipe is arranged at the lower part of the shell;

the feeding mechanism comprises an inward-sunken arc-shaped sieve plate, the arc-shaped sieve plate is rotatably provided with a rotating shaft, the rotating shaft and the arc-shaped sieve plate are coaxially arranged, a plurality of groups of material shifting rods are fixed outside the rotating shaft, a gap is reserved between every two adjacent material shifting rods, and the tail ends of the material shifting rods are arranged close to the inner side wall of the arc-shaped sieve plate, so that large materials can be sieved out by the material shifting rods to avoid blockage;

a discharge hole communicated with the interior of the shell is formed in the discharge pipe, and a spiral conveying mechanism rotates in the discharge pipe;

and a motor is fixedly arranged on the base to drive the rotating shaft and the spiral conveying mechanism to operate.

Preferably, the casing is big-end-up's structure, the casing upper end still is fixed with the material blocking piece, the feeder hopper sets up the one side that is close to the arc sieve at the material blocking piece, the inside of material blocking piece is equipped with the cambered surface that corresponds with group material pole rotation track to avoid dialling and take place to interfere between material pole and the material blocking piece.

Preferably, the upper end of casing is equipped with the inclined plane, the feeder hopper setting is kept away from on the inclined plane, makes the bold material can follow the inclined plane falls.

Preferably, the upper end of the base is further fixed with a collecting box, and the collecting box is arranged below the inclined plane and used for collecting large materials.

Preferably, the spiral conveying mechanism comprises a rotating shaft and a spiral blade fixed outside the rotating shaft, and the spiral blade is tightly attached to the inner wall of the discharge pipe.

Preferably, the tail ends of the rotating shaft and the rotating shaft are both penetrated to the outside of the shell and are transmitted through the first belt transmission part, and the output shaft of the motor is transmitted with the rotating shaft through the second belt transmission part, so that the motor drives the rotating shaft and the rotating shaft to rotate simultaneously.

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

(1) the utility model discloses a set up the kickoff pole, can reject the bold material in the material to avoid taking place the condition of putty, in addition, cooperation screw conveyor can realize the ejection of compact steadily, makes whole ejection of compact process comparatively mild, the too much or too little condition of the ejection of compact can not appear.

(2) The utility model discloses a set up drive mechanism, can make kickoff pole and screw conveyor synchronous operation, not only practiced thrift the cost, make the two synchronism higher moreover, the cooperation is inseparabler.

(3) The utility model discloses still through setting up the collecting box, can retrieve the bold material of sifting out, convenient follow-up concentrates the breakage to the bold material, recycles.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a perspective view of the anti-blocking feeder of the present invention;

FIG. 2 is a schematic view of the internal structure of the anti-blocking feeder of the present invention;

FIG. 3 is a schematic view of the external structure of the anti-blocking feeder of the present invention;

fig. 4 is the utility model discloses the side structure schematic diagram of batcher of anti-blocking.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a housing; 3. a feed hopper; 4. a feeding mechanism; 5. a discharge pipe; 6. an arc-shaped sieve plate; 7. a rotating shaft; 8. a material poking rod; 9. a discharge port; 10. a screw conveying mechanism; 11. a motor; 12. a material blocking block; 13. a bevel; 14. a collection box; 15. a rotating shaft; 16. a helical blade; 17. a first belt drive; 18. a second belt drive.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Referring to fig. 1-4, an anti-blocking feeder comprises a base 1, a shell 2 is fixed at the upper end of the base 1, the shell 2 is of a fully-closed structure, only the upper side of the shell is provided with an opening for feeding, in order to better show the interior of the shell, the front side sealing plate in fig. 1 is not shown, the upper part of the shell 2 is provided with a feed hopper 3, the feed hopper 3 is in a bucket shape with a large upper part and a small lower part, the opening at the upper side of the shell 2 is provided with a feeding mechanism 4, and the lower part of the shell 2 is provided with a discharge pipe 5;

the feeding mechanism 4 comprises an arc-shaped sieve plate 6 which is sunken inwards, a plurality of sieve pores are arranged on the arc-shaped sieve plate 6, a rotating shaft 7 is rotatably arranged on the arc-shaped sieve plate 6, the rotating shaft 7 is rotatably connected to the side wall of the shell 2, the rotating shaft 7 and the arc-shaped sieve plate 6 are coaxially arranged, a plurality of groups of material stirring rods 8 are fixed outside the rotating shaft 7, a gap is reserved between every two adjacent material stirring rods 8, and the tail ends of the material stirring rods 8 are tightly attached to the inner side wall of the arc-shaped sieve plate 6, so that the material stirring rods 8 can sieve out large materials to avoid blockage;

as shown in fig. 1, in the present embodiment, six groups of material poking rods 8 are provided, each group of material poking rods 8 are distributed at equal intervals around the rotating shaft 7, and each group of material poking rods 8 are arranged along the axial direction of the rotating shaft 7.

The material stirring rod 8 can adopt a structure with a circular or oval cross section, so that the surface of the material stirring rod 8 is smooth and is not easy to attach materials.

As shown in fig. 2, the casing 2 is a big-end-up structure, the upper end of the casing 2 is further fixed with a material blocking block 12, the feeding hopper 3 is arranged on one side of the material blocking block 12 close to the arc-shaped sieve plate 6, and the inside of the material blocking block 12 is provided with an arc surface corresponding to the rotating track of the material stirring rod 8, so as to avoid interference between the material stirring rod 8 and the material blocking block 12.

It should be noted that the material stirring rod 8 rotates clockwise when rotating, as shown in fig. 2, so as to reduce the scattering of the material.

The upper end of the shell 2 is provided with an inclined plane 13, and the inclined plane 13 is far away from the feed hopper 3, so that large materials can fall down along the inclined plane 13; in order to collect the large materials, a collecting box 14 is further fixed at the upper end of the base 1, and the collecting box 14 is arranged below the inclined plane 13, so that the large materials can fall into the collecting box 14 along the inclined plane 13.

The discharging pipe 5 is provided with a discharging hole 9 communicated with the inside of the shell 2, the discharging pipe 5 rotates in the spiral conveying mechanism 10, the spiral conveying mechanism 10 comprises a rotating shaft 15 and a spiral blade 16 fixed outside the rotating shaft 15, the spiral blade 16 is tightly attached to the inner wall of the discharging pipe 5, and in the process that the spiral blade 16 rotates along with the rotating shaft 15, materials falling from the discharging hole 9 can be circularly pushed forwards and output.

A motor 11 is fixedly arranged on the base 1 to drive the rotating shaft 7 and the screw conveying mechanism 10 to operate.

Specifically, the ends of the rotating shaft 15 and the rotating shaft 7 are both penetrated to the outside of the shell 2 and are driven by a first belt transmission part 17, and the output shaft of the motor 11 is driven by a second belt transmission part 18 to be transmitted with the rotating shaft 15, so that the motor 11 drives the rotating shaft 15 and the rotating shaft 7 to rotate simultaneously.

The holistic theory of operation is, when using, starter motor 11 and pour the material into from feeder hopper 3, and the material falls on arc sieve 6, and wherein the material in the regulation size range can fall from the sieve mesh of sieve 1, and bold material can remain on sieve 1.

When the motor 11 is started, the motor 11 drives the rotating shaft 15 to rotate through the second belt transmission member 18, and the rotating shaft 15 also drives the rotating shaft 7 to rotate through the first belt transmission member 17 while rotating.

When the rotating shaft 7 rotates, the rotating shaft 7 drives the material stirring rod 8 to rotate, and large materials are swept out of the arc-shaped sieve plate 6 and fall into the collecting box 14;

when the rotating shaft 15 rotates, the rotating shaft 15 rotates the helical blades 16, so that the material is discharged uniformly from the outlet of the discharge pipe 5.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An anti-blocking material feeder, comprising a base (1), characterized in that: the upper end of the base (1) is fixed with a casing (2), and the upper part of the casing (2) is provided with an inlet. a hopper (3), a feeding mechanism (4) is provided at the upper opening of the housing (2), and a discharging pipe (5) is provided at the lower part of the housing (2);

The feeding mechanism (4) comprises an inwardly recessed arc-shaped sieve plate (6), a rotating shaft (7) is rotatably installed on the arc-shaped sieve plate (6), and the rotating shaft (7) is connected to the arc-shaped sieve plate (6). 6) Concentric arrangement, multiple sets of material-removing rods (8) are fixed outside the rotating shaft (7), and a gap is left between adjacent said material-removing rods (8). The end is arranged close to the inner side wall of the arc-shaped sieve plate (6), so that the material shifting rod (8) can screen out large pieces of material to avoid clogging;

The discharge pipe (5) is provided with a discharge port (9) communicating with the inside of the casing (2), and a screw conveying mechanism (10) is rotated in the discharge pipe (5);

A motor (11) is fixedly installed on the base (1) to drive the rotating shaft (7) and the screw conveying mechanism (10) to run.

2. The feeder for anti-blocking materials according to claim 1, characterized in that: the casing (2) is in the structure of being large at the top and being small at the bottom, and the upper end of the casing (2) is also fixed with a stopper A material block (12), the feeding hopper (3) is arranged on the side of the material blocking block (12) close to the arc-shaped sieve plate (6), and the material blocking block (12) is provided with a feeding rod inside (8) The arc surface corresponding to the rotation track to avoid the interference between the feed lever (8) and the stopper (12).

3. The feeder for anti-blocking materials according to claim 1, characterized in that: the upper end of the casing (2) is provided with an inclined surface (13), and the inclined surface (13) is far away from the feeding hopper ( 3) Setting so that the bulk material can fall along the inclined plane (13).

4. The feeder for anti-blocking materials according to claim 3, characterized in that: a collection box (14) is also fixed on the upper end of the base (1), and the collection box (14) is located on an inclined plane (14). 13), it is used to collect bulk materials.

5. The feeder for anti-blocking materials according to claim 1, characterized in that: the screw conveying mechanism (10) comprises a rotating shaft (15) and a helical blade (15) fixed outside the rotating shaft (15). 16), the helical blade (16) is arranged in close contact with the inner wall of the discharge pipe (5).

6 . The feeder for anti-blocking materials according to claim 5 , wherein the ends of the rotating shaft ( 15 ) and the rotating shaft ( 7 ) both penetrate to the outside of the casing ( 2 ) and pass through the first The belt transmission member (17) drives, and the output shaft of the motor (11) realizes transmission with the rotation shaft (15) through the second belt transmission member (18), so that the motor (11) simultaneously drives the rotation shaft (15) And the shaft (7) rotates.