CN212150885U

CN212150885U - Disc type feeding machine

Info

Publication number: CN212150885U
Application number: CN202020683624.9U
Authority: CN
Inventors: 蒋祥; 庄晓波; 张维军
Original assignee: Jiangsu Chenfeng Electro Mechanical Equipment Manufacturing Co ltd
Current assignee: Jiangsu Chenfeng Electro Mechanical Equipment Manufacturing Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-12-15
Anticipated expiration: 2030-04-28

Abstract

The utility model relates to a disc feeding machine, including feed bin, group material arm, pivot, ejection of compact transport mechanism and pivot drive arrangement, group material arm sets up be close the bottom surface position in the feed bin, pivot drive arrangement sets up outside the feed bin, the pivot sets up bottom central point puts in the feed bin, pivot one end with group material arm is connected, the other end with pivot drive arrangement connects, pivot drive arrangement can drive the pivot is rotatory, thereby drives group material arm winds the pivot is in the feed bin internal rotation, group material arm appearance is the arc of gradually bursting at the seams, group material arm's turning radius slightly is less than the feed bin internal bottom surface radius, and this disc feeding machine has realized the function that the feeding machine prevented the arching when the feed, has improved the conveying efficiency and the effect of feeding machine, simple structure, convenient to use.

Description

Disc type feeding machine

Technical Field

The utility model relates to a processing equipment technical field especially relates to a disk feeding machine.

Background

The feeder is a device integrating receiving, storing, discharging and conveying bulk materials, plays a role in uniformly or quantitatively conveying the materials between a material storage bin and a material receiving device, and is widely applied to industries such as feed, food, biomass, chemical industry and medicine.

The storage bin of a general feeder is a funnel type with a valve at the bottom, the storage bin with the shape is suitable for powder with better fluidity, and during discharging, the powder can be discharged from the storage bin only by opening an electric or pneumatic gate arranged below the storage bin. However, powder materials with poor fluidity, such as chili powder, are easy to form arch on the cone, so that smooth discharging cannot be realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the defects of the prior art, and provides a disc type feeding machine which has the advantages of uniform material conveying, high efficiency, no residue, simple structure and convenient use.

The utility model discloses a realize through following technical scheme: the disc type feeding machine comprises a storage bin, a material stirring arm, a rotating shaft, a discharging conveying mechanism and a rotating shaft driving device, wherein the storage bin is used for storing materials to be conveyed, a feeding hole is formed in the upper part of the storage bin, a discharging hole is formed in the bottom of the storage bin, and the discharging hole is communicated with the discharging conveying mechanism.

In order to prevent the material from arching, carry the material simultaneously uniformly, dial the material arm and set up be close the bottom surface position in the feed bin, can guarantee that the lower part material that preferentially falls into the discharge gate can not become arching, pivot drive arrangement sets up outside the feed bin, the pivot sets up bottom central point puts in the feed bin, pivot one end with dial the material arm and connect, the other end with pivot drive arrangement connects, pivot drive arrangement can drive the pivot is rotatory, thereby drives dial the material arm and wind the pivot is in the feed bin internal rotation.

In order to guarantee to dial the material arm surface and be difficult to produce the material and condense, remain, break up, stir the material simultaneously high-efficiently, uniformly, dial the material arm appearance for the arc that gradually bursts at the seams, dial the turning radius of material arm and slightly be less than the interior bottom surface radius of feed bin, dial the material arm and can break up the material on one side, push away the material including the dead angle position in the feed bin to the discharge gate on one side uniformly.

In order to clean and overhaul equipment more conveniently, the side face of the storage bin is provided with a cleaning door which is in a normally closed sealing state and prevents material leakage.

In order to cooperate with the material stirring arm to rotate the material stirring and achieve the effect of uniform feeding, the storage bin is preferably in a hollow cylindrical shape, and storage bins with other shapes can be designed according to actual conditions.

In order to improve the conveying efficiency, preferably, the number of the discharge ports is 3, the number of the discharge conveying mechanisms is 3, the discharge conveying mechanisms are arranged at equal angles, and fewer or more discharge ports and discharge conveying mechanisms can be designed according to actual conditions.

Preferably, the number of the material stirring arms is 3, and according to the actual situation, fewer or more material stirring arms can be designed.

Preferably, the discharging conveying mechanism is a discharging auger, the auger is a screw conveyor, and other discharging conveying mechanisms can be selected according to actual conditions.

Preferably, the rotating shaft driving device is a speed reduction motor, and other rotating shaft driving devices can be selected according to actual conditions.

The utility model has the advantages that: this disc type feeding machine through the curved arm of dialling of involute of appearance design bottom the feed bin, has realized the function that the feeding machine prevented the arching when the feed, and the arm pay-off of dialling of this form is even and not have the residue simultaneously, has improved the conveying efficiency and the effect of feeding machine, in addition, through designing a plurality of discharge gates and the cooperation of ejection of compact auger, has further improved feed efficiency, this disc type feeding machine simple structure, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of a disc feeder of the present invention;

FIG. 2 is a top view of the disc feeder of the present invention;

in the figure: 1. a storage bin; 11. a feed inlet; 12. a discharge port; 2. a material stirring arm; 3. a rotating shaft; 4. a discharge conveying mechanism; 5. a rotating shaft driving device; 6. and (6) cleaning the door.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined. In the present invention, directional terms such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc. refer to directions of the attached drawings only. Accordingly, the directional terms used are used for describing and understanding the present invention, and are not used for limiting the present invention.

As shown in fig. 1, a disc feeder comprises a hollow cylindrical bin 1, a material stirring arm 2, a rotating shaft 3, a discharging conveying mechanism 4 and a rotating shaft driving device 5, wherein the discharging conveying mechanism 4 is preferably a discharging auger, the rotating shaft driving device 5 is preferably a speed reduction motor, a feeding port 11 is formed in the upper portion of the bin 1, a discharging port 12 is formed in the bottom of the bin, the discharging port 12 is communicated with the discharging auger 4, in order to improve efficiency, the number of the discharging port 12 and the discharging auger 4 is 3 in the embodiment, a cleaning door 6 is arranged on the side surface of the bin 1 and used for cleaning and overhauling equipment, and the cleaning door 6 is in a normally closed sealing state.

When the interior of the equipment needs to be cleaned or the equipment needs to be overhauled, the power supply of the equipment needs to be firstly closed, then the cleaning door 6 is opened to clean or overhaul the interior of the storage bin 1, and the cleaning door 6 is closed after the cleaning or overhauling is finished.

Dial material arm 2 and set up and be in be close the bottom surface position in the feed bin 1, quantity is 3 and the setting of waiting the angle, because the material of lower part is preferred to get into ejection of compact auger 4 along with discharge gate 12, so will dial material arm 2 and set up and can prevent the material knot to encircle near the bottom surface position most effectively, gear motor 5 sets up 1 outer in the feed bin, pivot 3 sets up bottom central point puts in the

feed bin

1, 3 one end of pivot with dial material arm 2 and connect, the other end with gear motor 5 directly allies oneself with, gear motor 5 can drive pivot 3 is rotatory, thereby drives dial material arm 2 around pivot 3 is in 1 internal rotation in the feed bin.

As shown in fig. 2, dial 2 appearances of material arm and be the arc of gradually bursting at the seams, dial the radius of rotation of material arm 2 and slightly be less than 1 interior bottom surface radius of feed bin, this shape dial material arm 2 can high-efficient and most fully with bottom material contact, play the effect of breaking up and evenly carrying the material, and dial 2 surfaces of material arm and be difficult to have the material to remain.

The pan feeder is generally used for powdery materials such as chili powder, which are fed from a feed port 11. When the disc type feeding machine works, the gear motor 5 is started, the rotating shaft 3 is driven to drive the material stirring arm 2 to rotate, materials at the bottom are scattered under the action of the material stirring arm 2, then are uniformly pushed to the discharge port, finally enter the discharge auger 4, and are conveyed to the next process by the discharge auger 4, so that the processes of storing and discharging the chilli powder are completed.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. A disk feeder which characterized in that: comprises a storage bin (1), a material stirring arm (2), a rotating shaft (3), a discharging conveying mechanism (4) and a rotating shaft driving device (5), wherein a feeding hole (11) is formed in the upper part of the storage bin (1), a discharging hole (12) is formed in the bottom of the storage bin, the discharging hole (12) is communicated with the discharging conveying mechanism (4), the material stirring arm (2) is arranged in the storage bin (1) and is close to the bottom surface position, the rotating shaft driving device (5) is arranged outside the storage bin (1), the rotating shaft (3) is arranged at the central position of the bottom in the storage bin (1), one end of the rotating shaft (3) is connected with the material stirring arm (2), the other end of the rotating shaft driving device (5) is connected with the rotating shaft driving device (5), the rotating shaft (3) can be driven to rotate, so as to drive the material stirring arm (2) to wind the rotating shaft (3) to rotate in, the appearance of the material stirring arm (2) is an involute arc, and the rotating radius of the material stirring arm (2) is slightly smaller than the radius of the inner bottom surface of the storage bin (1).

2. The disc feeder of claim 1, wherein: the side of the storage bin (1) is provided with a cleaning door (6), and the cleaning door (6) is in a normally closed sealing state.

3. The disc feeder of claim 1, wherein: the storage bin (1) is in a hollow cylindrical shape.

4. The disc feeder of claim 1, wherein: the number of the discharge holes (12) is 3, and the number of the discharge conveying mechanisms (4) is 3 correspondingly.

5. The disc feeder of claim 1, wherein: the number of the material stirring arms (2) is 3 and the material stirring arms are arranged at equal angles.

6. The disc feeder of claim 1, wherein: the discharging conveying mechanism (4) is a discharging auger.

7. The disc feeder of claim 1, wherein: the rotating shaft driving device (5) is a speed reducing motor.