CN219296659U

CN219296659U - Automatic feeding device for material bin

Info

Publication number: CN219296659U
Application number: CN202320617838.XU
Authority: CN
Inventors: 张月海; 张江伟; 王立涛; 张凯; 翟繁星
Original assignee: Hebei Dejin Glass Co ltd
Current assignee: Hebei Dejin Glass Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-07-04
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses an automatic feeding device for a material bin, which comprises a transmission frame, wherein a feeding transmission belt is arranged at the top of the transmission frame, mounting frames are symmetrically arranged on two sides of the transmission frame, and a material bin is arranged between the mounting frames; the feed bin top one side is provided with prepares storehouse, prepares storehouse bottom and is provided with feed mechanism, and feed mechanism one side is provided with actuating mechanism, and feed bin top one side is provided with the feed inlet, and the feed bin bottom is provided with the feed inlet, and feed bin bottom one side is provided with the vibrator, and one side that the mounting bracket was kept away from to the transmission frame is provided with control panel. According to the utility model, the vibrator is arranged to improve the feeding speed of materials, the state of the materials in the bin is detected in real time under the cooperation of the proximity switch and the alarm, and when the full bin or the empty bin state is detected, the alarm can give an alarm in time, so that the loss caused by untimely feeding is effectively avoided.

Description

Automatic feeding device for material bin

Technical Field

The utility model relates to the technical field of feeding devices, in particular to an automatic feeding device for a bin.

Background

In steel manufacturing enterprises, the discharge gate department of its smelting feed bin is equipped with the feeding device who carries the material of bulk to the next process, and current feed bin feeding device is equipped with the vibrator that shakes the bulk and falls down with the material including being used for carrying the conveyer belt of material that is located the discharge gate below of feed bin on the lateral wall of feed bin, and current feed bin feeding device can't detect whether the inside state that is empty or full storehouse of feed bin, and for this reason, it is urgent to need design an online real-time detection feed bin empty storehouse autoalarm feeding device.

For example, chinese patent publication No. CN205802518U discloses a bin feeding device, in which a bin discharge opening is rectangular and a flange is welded; the screw conveyor is a U-shaped screw conveyor, a flange is welded at the upper part of the shell of the screw conveyor, and a feed opening welded on the feed bin is tightly connected with the flange on the shell through bolts; the part of the screw shaft extending out of the shell is connected with a driving motor and a speed reducer; the screw axis is at the inside part of casing, and this feed bin feeder reasonable in design, simple structure, but this feed bin feeder can't detect in real time whether be empty storehouse state in the feed bin to can't in time supply the material when empty storehouse state, can't alleviate the emergency of lack of materials, and equipment continuous operation causes the damage of equipment easily under the empty storehouse state, and then influences feed efficiency.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides an automatic feeding device for a material bin, which aims to overcome the technical problems in the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the automatic feeding device for the material bin comprises a transmission frame, wherein a feeding transmission belt is arranged at the top of the transmission frame, mounting frames are symmetrically arranged on two sides of the transmission frame, and the material bin is arranged between the mounting frames; the feed bin top one side is provided with prepares storehouse, prepares storehouse bottom and is provided with feed mechanism, and feed mechanism one side is provided with actuating mechanism, and feed bin top one side is provided with the feed inlet, and the feed bin bottom is provided with the feed inlet, and feed bin bottom one side is provided with the vibrator, and one side that the mounting bracket was kept away from to the transmission frame is provided with control panel.

Further, in order to preferentially fall on the buffer plate at the unloading in-process material, through the production of the effectual reduction dust of buffering effect between the buffer plate, inside crisscross a plurality of buffer plates that are provided with of feed bin.

Further, in order to detect the state of material in the bin in real time under the cooperation of proximity switch and siren to when detecting full storehouse or empty storehouse state, the siren can in time send out the warning, thereby effectively avoided the untimely loss that causes of feed, the feed bin inside wall symmetry is provided with proximity switch, and proximity switch one end is provided with the support, and the support setting is provided with the siren in the lateral wall of feed bin, and the one side that the support was kept away from to the feed bin outside.

Further, in order to facilitate placement of the driving mechanism, the driving mechanism can be protected, a protective shell is arranged at the middle position of the top end of the storage bin, and the driving mechanism is arranged inside the protective shell.

Further, in order to add materials into the bin from the preparation bin through the blanking mechanism and relieve the emergency of shortage of materials, automatic feeding efficiency can be improved, and feeding accuracy can be guaranteed; the blanking disc is internally provided with a rotating disc, and the outer circular side wall of the rotating disc is provided with a plurality of distributing grooves matched with the blanking tube and the discharging tube.

Further, in order to realize the ration unloading of unloading mechanism under actuating mechanism and unloading mechanism's cooperation, and then promote the precision of feed, actuating mechanism is including setting up the servo motor in inside one side of protecting crust, and servo motor's output shaft is provided with the driving gear, and the circumference outside of driving gear is provided with the driven gear with engaged with it, and driven gear's centre of a circle position is provided with the connecting axle, and the connecting axle runs through the lateral wall of unloading dish and is connected with the lateral wall of rolling disc.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the vibrator is arranged to improve the feeding speed of materials, the state of the materials in the bin is detected in real time under the cooperation of the proximity switch and the alarm, and when the full bin or the empty bin state is detected, the alarm can give an alarm in time, so that the loss caused by untimely feeding is effectively avoided.

2. According to the automatic feeding device, under the cooperation of the preparation bin, the discharging mechanism and the driving mechanism, the material is added into the bin through the preparation bin while the empty bin gives an alarm, so that the emergency of shortage of the material is relieved, the automatic feeding efficiency is improved, and the feeding accuracy is ensured.

3. According to the utility model, the buffer plates are arranged, so that materials can fall onto the buffer plates preferentially in the blanking process, and dust generation is effectively reduced through the buffer effect between the buffer plates.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a cartridge automatic feeding apparatus according to an embodiment of the present utility model;

FIG. 2 is a partial cross-sectional view of a bin automatic feeding device according to an embodiment of the utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view of the drive mechanism of the automatic magazine feeder according to an embodiment of the present utility model;

fig. 5 is a cross-sectional view of a blanking mechanism in a bin automatic feeding device according to an embodiment of the present utility model.

In the figure:

1. a transmission rack; 2. a feed conveyor belt; 3. a mounting frame; 4. a storage bin; 5. a blanking mechanism; 501. discharging pipes; 502. a blanking disc; 503. a discharge pipe; 504. a rotating disc; 505. a material dividing groove; 6. a driving mechanism; 601. a servo motor; 602. a drive gear; 603. a driven gear; 604. a connecting shaft; 7. a feed inlet; 8. a feed port; 9. a vibrator; 10. a control panel; 11. a buffer plate; 12. a proximity switch; 13. a bracket; 14. an alarm; 15. a protective shell; 16. and (5) preparing a bin.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided an automatic bin feeding device.

The utility model is further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-5, the automatic feeding device for the storage bin according to the embodiment of the utility model comprises a transmission frame 1, a feeding transmission belt 2 is arranged at the top of the transmission frame 1, mounting frames 3 are symmetrically arranged at two sides of the transmission frame 1, and a storage bin 4 is arranged between the mounting frames 3; the feed bin 4 top one side is provided with prepares storehouse 16, prepares storehouse 16 bottom and is provided with feed mechanism 5, and feed mechanism 5 one side is provided with actuating mechanism 6, and feed bin 4 top one side is provided with feed inlet 7, and feed bin 4 bottom is provided with feed inlet 8, and feed bin 4 bottom one side is provided with vibrator 9, and one side that transmission frame 1 kept away from mounting bracket 3 is provided with control panel 10.

By means of the scheme, under the cooperation of the preparation bin 16, the blanking mechanism 5 and the driving mechanism 6, the material is added into the bin 4 through the preparation bin 16 while the empty bin gives an alarm, so that the emergency of material shortage is relieved, the feeding efficiency is improved, and the feeding accuracy is ensured. In addition, in practical application, the vibrator 9 is a pneumatic vibrator, so that the vibrator is safe and energy-saving, and the vibrating force, the vibrating frequency and the amplitude can be randomly adjusted in the movement, and the vibrator 9 is the prior art and is not described in more detail.

In one embodiment, for the bin 4, a plurality of buffer plates 11 are staggered inside the bin 4, so that materials can fall onto the buffer plates 11 preferentially in the blanking process, and dust is effectively reduced through the buffering effect between the buffer plates 11.

In one embodiment, for the bin 4, the inner side wall of the bin 4 is symmetrically provided with the proximity switch 12, one end of the proximity switch 12 is provided with the bracket 13, the bracket 13 is arranged on the outer side wall of the bin 4, and one side of the bin 4, which is far away from the bracket 13, is provided with the alarm 14, so that the state of materials in the bin 4 is detected in real time under the cooperation of the proximity switch 12 and the alarm 14, and when the state of full bin or empty bin is detected, the alarm 14 can give an alarm in time, thereby effectively avoiding the loss caused by untimely feeding. In addition, in practical application, the control panel 10 is electrically connected with the alarm 14 and the proximity switch 12 in sequence, the alarm 14 includes a material empty and material full alarm system, and is composed of an oscillation amplifying circuit, and an acoustic alarm circuit and a light alarm circuit triggered by the oscillation amplifying circuit, and the alarm 14 and the proximity switch 12 are in the prior art, which is not described herein too.

In one embodiment, for the bin 4, a protecting shell 15 is arranged at the middle position of the top end of the bin 4, and a driving mechanism 6 is arranged inside the protecting shell 15, so that the driving mechanism 6 can be placed conveniently, and the driving mechanism 6 can be protected.

In one embodiment, for the above-mentioned blanking mechanism 5, the blanking mechanism 5 includes a blanking pipe 501 disposed at the bottom end of the preparation bin 16, a blanking tray 502 is disposed at the bottom of the blanking pipe 501, the interior of the blanking tray 502 is configured as a hollow structure, and a discharging pipe 503 is disposed at the bottom of the blanking tray 502; the blanking disc 502 is internally provided with a rotating disc 504, and the outer circular side wall of the rotating disc 504 is provided with a plurality of distributing grooves 505 matched with the blanking tube 501 and the discharging tube 503, so that the material can be added into the material bin 4 from the preparation bin 16 through the blanking mechanism 5, the emergency of material shortage is relieved, the automatic feeding efficiency can be improved, and the feeding accuracy can be ensured.

The specific working principle of the blanking mechanism 5 is as follows: the material passes through the preparation storehouse 16 and passes through unloading pipe 501 unloading to divide in the silo 505, then drives the rolling disc 504 and rotate under the effect of actuating mechanism 6, when rotating branch silo 505 to discharging pipe 503 top, the material drops to inside the feed bin 4 through discharging pipe 503 to realize the quantitative unloading of the device, guarantee the precision of material.

In one embodiment, for the driving mechanism 6, the driving mechanism 6 includes a servo motor 601 disposed on one side inside the protective housing 15, a driving gear 602 is disposed on an output shaft of the servo motor 601, a driven gear 603 meshed with the driving gear 602 is disposed on an outer side of a circumference of the driving gear 602, a connecting shaft 604 is disposed at a center of a circle of the driven gear, and the connecting shaft 604 penetrates through a side wall of the blanking disc 502 and is connected with a side wall of the rotating disc 504, so that quantitative blanking of the blanking mechanism 5 can be achieved under the cooperation of the driving mechanism 6 and the blanking mechanism 5, and accuracy of feeding is improved.

The specific working principle of the driving mechanism 6 is as follows: the servo motor 601 is started through the control panel 10, the driving gear 602 is driven to rotate by the output shaft of the servo motor 601, the driving gear 602 drives the driven gear 603 to rotate, the driven gear 603 drives the connecting shaft 604 to rotate, and the rotating disc 504 is driven to rotate through the connecting shaft 604.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

During practical application, firstly, materials are conveyed into the bin 4 from the feed inlet 7, meanwhile, the materials are stored into the preparation bin 16, the materials can fall onto the buffer plate 11 preferentially in the discharging process, the generation of dust is effectively reduced through the buffer effect between the buffer plates 11, the materials in the bin 4 fall from the feed inlet 8 to the top of the feed conveying belt 2, the feed conveying belt 2 is used for conveniently conveying the materials, meanwhile, the vibrator 9 is started through the control panel 10, the feeding speed of the materials can be improved, the state of the materials in the bin 4 is detected in real time under the cooperation of the proximity switch 12 and the alarm 14, and when the state of full bin or empty bin is detected, the alarm 14 can give an alarm in time, meanwhile, the materials are added into the bin 4 through the preparation bin 16, the emergency of the shortage is relieved, under the cooperation of the feed mechanism 5 (the working principle of the feed mechanism 5 is shown above) and the driving mechanism 6 (the working principle of the driving mechanism 6 is shown above), the automatic feeding efficiency can be improved, and the accuracy of feeding can be ensured.

In summary, by means of the above technical scheme of the utility model, the vibrator 9 is provided to increase the feeding speed of the material, and the state of the material in the bin 4 is detected in real time under the cooperation of the proximity switch 12 and the alarm 14, and when the full bin or empty bin state is detected, the alarm 14 can give an alarm in time, thereby effectively avoiding the loss caused by untimely feeding; according to the utility model, under the cooperation of the preparation bin 16, the blanking mechanism 5 and the driving mechanism 6, the material is added into the bin 4 through the preparation bin 16 while the empty bin gives an alarm, so that the emergency of material shortage is relieved, the automatic feeding efficiency is improved, and the feeding accuracy is ensured; according to the utility model, the buffer plates 11 are arranged, so that materials can fall onto the buffer plates 11 preferentially in the blanking process, and dust generation is effectively reduced through the buffer effect between the buffer plates 11.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The automatic feeding device for the material bin comprises a transmission frame (1), and is characterized in that a feeding transmission belt (2) is arranged at the top of the transmission frame (1), mounting frames (3) are symmetrically arranged on two sides of the transmission frame (1), and a material bin (4) is arranged between the mounting frames (3);

the automatic feeding device is characterized in that a preparation bin (16) is arranged on one side of the top end of the bin (4), a discharging mechanism (5) is arranged at the bottom of the preparation bin (16), a driving mechanism (6) is arranged on one side of the discharging mechanism (5), a feeding hole (7) is formed in one side of the top end of the bin (4), a feeding hole (8) is formed in the bottom end of the bin (4), a vibrator (9) is arranged on one side of the bottom of the bin (4), and a control panel (10) is arranged on one side, far away from the mounting frame (3), of the transmission frame (1).

2. A bin automatic feeding device according to claim 1, characterized in that the inside of the bin (4) is provided with a number of buffer plates (11) in a staggered manner.

3. The automatic feeding device of a material bin according to claim 1, wherein proximity switches (12) are symmetrically arranged on the inner side wall of the material bin (4), a support (13) is arranged at one end of each proximity switch (12), the support (13) is arranged on the outer side wall of the material bin (4), and an alarm (14) is arranged on one side, away from the support (13), of the outer portion of the material bin (4).

4. The automatic feeding device of the material bin according to claim 1, wherein a protective shell (15) is arranged at the middle position of the top end of the material bin (4), and the driving mechanism (6) is arranged inside the protective shell (15).

5. The automatic bin feeding device according to claim 4, wherein the discharging mechanism (5) comprises a discharging pipe (501) arranged at the bottom end of the preparation bin (16), a discharging tray (502) is arranged at the bottom of the discharging pipe (501), the inside of the discharging tray (502) is of a hollow structure, and a discharging pipe (503) is arranged at the bottom of the discharging tray (502);

the blanking device is characterized in that a rotating disc (504) is arranged inside the blanking disc (502), and a plurality of distributing grooves (505) matched with the blanking tube (501) and the discharging tube (503) are formed in the outer circular side wall of the rotating disc (504).

6. The automatic feeding device for the bins according to claim 5, characterized in that the driving mechanism (6) comprises a servo motor (601) arranged on one side inside the protective shell (15), a driving gear (602) is arranged on an output shaft of the servo motor (601), a driven gear (603) meshed with the driving gear (602) is arranged on the outer side of the circumference of the driving gear (602), a connecting shaft (604) is arranged at the center of the driven gear, and the connecting shaft (604) penetrates through the side wall of the blanking disc (502) and is connected with the side wall of the rotating disc (504).