CN219559971U - Automatic feeding control system - Google Patents
Automatic feeding control system Download PDFInfo
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- CN219559971U CN219559971U CN202320268982.7U CN202320268982U CN219559971U CN 219559971 U CN219559971 U CN 219559971U CN 202320268982 U CN202320268982 U CN 202320268982U CN 219559971 U CN219559971 U CN 219559971U
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- feeding
- electric box
- ultrasonic sensor
- main machine
- control system
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Abstract
The utility model discloses an automatic feeding control system, which relates to the technical field of crushing equipment and comprises a feeding mechanism and a cone crushing main machine arranged below a discharging position of the feeding mechanism, wherein an ultrasonic sensor is arranged between the feeding mechanism and the cone crushing main machine, the ultrasonic sensor is arranged on the feeding mechanism through a sensor mounting rod, the sensing direction of the ultrasonic sensor is aligned to a bin position of the cone crushing main machine, and the ultrasonic detection mode is adopted to ensure that the material level in the bin is not too high or too low and ensure the smooth proceeding of the crushing process.
Description
Technical Field
The utility model relates to the technical field of crushing equipment, in particular to an automatic feeding control system.
Background
When the crusher works, the motor drives the eccentric shaft sleeve to rotate through the horizontal shaft and the pair of bevel gears, and the axis of the crushing cone swings under the urging of the eccentric shaft sleeve, so that the surface of the crushing wall is close to the surface of the rolling mortar wall and leaves the surface of the rolling mortar wall, and the ore is extruded and bent continuously in the crushing cavity to be crushed. However, the existing crusher has a plurality of problems in the use process, so that crushing work cannot be normally performed, for example, in order to improve crushing efficiency, the amount to be crushed in the crusher is often excessively large or the injection rate is excessively fast, so that the machine is overloaded, or the material to be crushed is not in accordance with technical requirements, and the dust which is excited during the process of entering the crusher is too much, so that equipment related equipment is blocked, and a pasting phenomenon is generated.
Disclosure of Invention
Aiming at the defects, the utility model provides the automatic feeding control system which can monitor the amount to be crushed in the crushing bin in real time and prevent equipment overload, and meanwhile, the automatic feeding control system is provided with the dust degradation device, so that the raised dust can be timely settled through dust removal spraying, and the normal monitoring work of the monitoring device is ensured.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic feeding control system comprises a feeding mechanism and a cone crusher host arranged below a discharging position of the feeding mechanism, wherein an ultrasonic sensor is arranged between the feeding mechanism and the cone crusher host, and the induction direction of the ultrasonic sensor is aligned to a bin of the cone crusher host;
the feeding mechanism comprises a transmission mounting frame, a driving part and a feeding belt, wherein the driving part and the feeding belt are mounted on the transmission mounting frame, the driving part drives the feeding belt to rotate for feeding, and the ultrasonic sensor is mounted on the transmission mounting frame through a sensor mounting rod.
In a further preferred embodiment of the present utility model, the driving part includes a hydraulic feeding motor, a control electric box, a proportional electromagnetic valve, a hydraulic pump and an engine, wherein the hydraulic feeding motor is disposed on the transmission mounting frame and is used for driving the feeding belt to rotate, and the proportional electromagnetic valve, the control electric box, the engine and the ultrasonic sensor are in an electrical connection relationship.
In a further preferable scheme of the utility model, a dust removal spray header is arranged at the feeding position above the cone crusher main machine.
In a further preferable scheme of the utility model, when the material level in the cone crusher main machine bin reaches a set value, the ultrasonic sensor transmits a signal to the control electric box, and the control electric box reduces the output of the proportional electromagnetic valve to reduce the opening of the proportional electromagnetic valve, so that the feeding belt speed is driven to be reduced to 1/3 of the initial speed.
In a still further preferred scheme of the utility model, when the material level in the cone crusher main machine bin is lower than a set value, the ultrasonic sensor transmits a signal to the control electric box, and the control electric box drives the feeding belt speed to restore to the initial speed by restoring the output of the proportional electromagnetic valve.
In a still further preferred scheme of the utility model, when the material level in the cone crusher main machine bin exceeds a set value, the ultrasonic sensor transmits a signal to the control electric box, and the control electric box drives the feeding belt speed to be reduced to 0 by stopping the output of the proportional electromagnetic valve.
In a still further preferred scheme of the utility model, after the material level in the cone crusher main machine bin is changed from the oversupplied value to the value which is lower than the oversupplied value again, the ultrasonic sensor transmits a signal to the control electric box, and the control electric box drives the feeding belt to accelerate from the stopped state to 1/3 of the initial speed by increasing the output of the proportional electromagnetic valve.
In a further preferred embodiment of the present utility model, the engine transmits power to the hydraulic pump, drives mechanical energy to be converted into hydraulic power, and the hydraulic power is controlled by the proportional solenoid valve to be output to the hydraulic feed motor.
Compared with the prior art, the utility model has the beneficial effects that:
according to the automatic feeding control system provided by the utility model, the ultrasonic sensor is arranged to monitor the amount to be crushed in the crushing bin in real time, so that overload of equipment is prevented, and meanwhile, the automatic feeding control system is provided with the dust degradation device, so that the raised dust can be timely settled through dust removal and spraying, and normal monitoring work of the monitoring device is ensured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is a diagram of the overall system topology of the present utility model.
Wherein the symbols shown in the figures are: 1. a cone crushing main machine; 2. an ultrasonic sensor; 3. a transmission mounting rack; 4. a feed belt; 5. a sensor mounting bar; 6. a hydraulic feed motor; 7. controlling an electric box; 8. a proportional solenoid valve; 9. a hydraulic pump; 10. an engine; 11. dust removal shower head.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, the azimuth or positional relationship indicated by the term "inner" or the like is based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that is commonly put when the inventive product is used, only for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1 and 2, a preferred embodiment of the present utility model provides an automatic feeding control system, including a feeding mechanism and a cone crusher 1 disposed below a discharge position of the feeding mechanism, an ultrasonic sensor 2 is disposed between the feeding mechanism and the cone crusher 1, an induction direction of the ultrasonic sensor 2 is aligned to a bin position of the cone crusher 1, and a dust removal spray head 11 is disposed above the cone crusher 1, so that the purpose of the present utility model is that it can monitor an amount to be crushed in a crushing bin in real time to prevent overload of equipment, and meanwhile, the automatic feeding control system is equipped with a dust degradation device, so that raised dust can be timely settled through dust removal spraying, and normal monitoring operation of a monitoring device is ensured;
the concrete installation structure is as follows:
the feeding mechanism comprises a transmission mounting frame 3, a driving part and a feeding belt 4, wherein the driving part and the feeding belt 4 are mounted on the transmission mounting frame 3, the driving part drives the feeding belt 4 to rotate for feeding, and the ultrasonic sensor 2 is mounted on the transmission mounting frame 3 through a sensor mounting rod 5.
In a preferred embodiment of the present utility model, the driving part includes a hydraulic feeding motor 6, a control electric box 7, a proportional electromagnetic valve 8, a hydraulic pump 9 and an engine 10, wherein the hydraulic feeding motor 6 is disposed on the transmission mounting frame 3 and is used for driving the feeding belt 4 to rotate, the proportional electromagnetic valve 8, the control electric box 7, the engine 10 and the ultrasonic sensor 2 are in an electrical connection relationship, the engine 10 transmits power to the hydraulic pump 9, drives mechanical energy to be converted into hydraulic power, and the hydraulic feeding motor 6 is controlled by the proportional electromagnetic valve 8 to output. Wherein the feed mechanism is of prior art and known construction and is therefore not described in detail.
The ultrasonic sensor 2 arranged in the automatic feeding control system is used for adjusting the following conditions:
1. when the material level in the bin of the cone crusher main machine 1 reaches a set value, the ultrasonic sensor 2 transmits a signal to the control electric box 7, and the control electric box 7 reduces the output of the proportional electromagnetic valve 8 to reduce the opening of the proportional electromagnetic valve 8 so as to drive the speed of the feeding belt 4 to be reduced to 1/3 of the initial speed;
2. when the material level in the bin of the cone crusher main machine 1 is lower than a set value, the ultrasonic sensor 2 transmits a signal to the control electric box 7, and the control electric box 7 drives the speed of the feeding belt 4 to restore the initial speed by restoring the output of the proportional electromagnetic valve 8;
3. when the material level in the bin of the cone crusher main machine 1 exceeds a set value, the ultrasonic sensor 2 transmits a signal to the control electric box 7, and the control electric box 7 drives the speed of the feeding belt 4 to be reduced to 0 by stopping the output of the proportional electromagnetic valve 8;
4. when the material level in the bin of the cone crusher main machine 1 is from the over-set value to be lower than the set value again, the ultrasonic sensor 2 transmits a signal to the control electric box 7, and the control electric box 7 drives the feeding belt 4 to accelerate from a stop state to 1/3 of the initial speed by increasing the output of the proportional electromagnetic valve 8.
In summary, the description of the embodiment is provided, and the ultrasonic sensor is arranged to monitor the amount to be crushed in the crushing bin in real time, so that overload of equipment is prevented, and meanwhile, the automatic feeding control system is provided with the dust degradation device, so that the raised dust can be timely settled through dust removal and spraying, and normal monitoring work of the monitoring device is ensured.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. An automatic feeding control system comprises a feeding mechanism and a cone crusher main machine (1) arranged below a discharging position of the feeding mechanism, and is characterized in that an ultrasonic sensor (2) is arranged between the feeding mechanism and the cone crusher main machine (1), and the induction direction of the ultrasonic sensor (2) is aligned to a bin position of the cone crusher main machine (1);
the feeding mechanism comprises a transmission mounting frame (3), a driving part and a feeding belt (4), wherein the driving part and the feeding belt (4) are mounted on the transmission mounting frame (3), the driving part drives the feeding belt (4) to rotate for feeding, and the ultrasonic sensor (2) is mounted on the transmission mounting frame (3) through a sensor mounting rod (5).
2. The automatic feeding control system according to claim 1, wherein the driving part comprises a hydraulic feeding motor (6), a control electric box (7), a proportional electromagnetic valve (8), a hydraulic pump (9) and an engine (10), wherein the hydraulic feeding motor (6) is arranged on the transmission mounting frame (3) and is used for driving the feeding belt (4) to rotate, and the proportional electromagnetic valve (8), the control electric box (7), the engine (10) and the ultrasonic sensor (2) are in an electric connection relationship.
3. An automatic feeding control system according to claim 1, characterized in that a dust removal shower head (11) is arranged at the feeding position above the cone crusher main machine (1).
4. An automatic feeding control system according to claim 2, characterized in that when the level in the bin of the cone crusher main machine (1) reaches a set value, the ultrasonic sensor (2) transmits a signal to the control electric box (7), and the control electric box (7) reduces the output to the proportional solenoid valve (8) so that the opening of the proportional solenoid valve (8) is reduced, and the feeding belt (4) is driven to be at 1/3 of the initial speed.
5. An automatic feeding control system according to claim 2, characterized in that when the level in the bin of the cone crusher main machine (1) is below a set value, the ultrasonic sensor (2) transmits a signal to the control electric box (7), and the control electric box (7) drives the feeding belt (4) to restore the initial speed by restoring the output to the proportional electromagnetic valve (8).
6. An automatic feeding control system according to claim 2, characterized in that when the level in the bin of the cone crusher main machine (1) exceeds a set value, the ultrasonic sensor (2) transmits a signal to the control electric box (7), and the control electric box (7) drives the feeding belt (4) to be reduced to 0 by stopping the output of the proportional electromagnetic valve (8).
7. An automatic feeding control system according to claim 2, characterized in that after the level in the bin of the cone crusher main machine (1) is changed from an over-set value to a value which is again lower than the set value, the ultrasonic sensor (2) transmits a signal to the control electric box (7), and the control electric box (7) drives the feeding belt (4) to be accelerated from a stopped state to 1/3 of the initial speed by increasing the output of the proportional electromagnetic valve (8).
8. An automatic feed control system according to claim 2, characterized in that the engine (10) transmits power to the hydraulic pump (9) to drive the mechanical energy to be converted into hydraulic power, and the hydraulic feed motor (6) is controlled by the proportional solenoid valve (8) to output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320268982.7U CN219559971U (en) | 2023-02-21 | 2023-02-21 | Automatic feeding control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320268982.7U CN219559971U (en) | 2023-02-21 | 2023-02-21 | Automatic feeding control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219559971U true CN219559971U (en) | 2023-08-22 |
Family
ID=87670319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320268982.7U Active CN219559971U (en) | 2023-02-21 | 2023-02-21 | Automatic feeding control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219559971U (en) |
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2023
- 2023-02-21 CN CN202320268982.7U patent/CN219559971U/en active Active
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