阅读说明：本技术 一种皮带机控制系统 (Belt feeder control system ) 是由 王志国 陈达 陈海潮 于 2019-11-26 设计创作，主要内容包括：本发明公开了一种皮带机控制系统,包括：主控板、故障检测模块、人机交互界面模块、PLC控制模块与皮带机,所述故障检测模块包括拉绳开关传感器、跑偏开关传感器与溜槽堵塞开关传感器,且所述故障检测模块安装在皮带机上,所述人机交互界面模块通过用户接口模块与主控板电性连接,本发明通过利用软件控制将皮带机各个设备单元的操作进行统一协调,便于操作人员进行操作与了解皮带机运行情况,通过人机交互界面模块的设置,能够实时显示皮带机工作过程中的运行状态,并更改与设定皮带机的参数,控制其运行状态,通过主控板与PLC控制模块的设置,能够实现皮带机工作过程中的控制与故障处理,提高了工作效率。(The invention discloses a belt conveyor control system, comprising: a main control board, a fault detection module, a human-computer interaction interface module, a PLC control module and a belt conveyor, the fault detection module comprises a pull rope switch sensor, a deviation switch sensor and a chute blockage switch sensor, the invention utilizes software control to uniformly coordinate the operation of each equipment unit of the belt conveyor, is convenient for operators to operate and know the running condition of the belt conveyor, through the arrangement of the human-computer interaction interface module, the running state of the belt conveyor in the working process can be displayed in real time, the parameters of the belt conveyor are changed and set, the running state of the belt conveyor is controlled, through the setting of main control board and PLC control module, can realize the control and the fault handling in the belt feeder working process, improve work efficiency.)

1. A belt conveyor control system, comprising: the system comprises a main control board, a fault detection module, a human-computer interaction interface module, a PLC control module and a belt conveyor, wherein the fault detection module comprises a pull rope switch sensor, a deviation switch sensor and a chute blockage switch sensor, the fault detection module is installed on the belt conveyor, the human-computer interaction interface module is electrically connected with the main control board through a user interface module, the main control board is electrically connected with a data processing module and a communication module, the communication module is electrically connected with the PLC control module, and the PLC control module is electrically connected with the belt conveyor;

the main control board is used for feeding back the fault information acquired by the fault detection module to the PLC control module in real time, displaying the fault information on a user interface, converting the operation information of the human-computer interaction interface module into a control equipment signal and sending the control equipment signal to the PLC control module;

the fault detection module is electrically connected with the main control board and is used for detecting the running state of the belt conveyor, detecting a stay cord fault, a deviation fault and a chute blockage fault and sending the detected running state and fault information to the main control board for analysis and processing;

the human-computer interaction interface module is used for realizing the operation and control of a user;

the PLC control module is used for controlling the state of each equipment unit of the belt conveyor;

the user interface module is used for receiving an operation instruction of a user on the running state of the belt conveyor and transmitting the operation instruction to the main control board;

the data processing module is used for processing data according to the user operation instruction and the fault information received from the user interface module and sending the processed information to the PLC control module to control the operation of the belt conveyor;

and the communication module is used for carrying out data interaction with the PLC control module.

2. The belt conveyor control system of claim 1, wherein the belt conveyor comprises a master control unit, a power supply unit, a drive unit, a conveying unit, a tensioning unit and a brake unit.

3. The belt conveyor control system of claim 1, wherein the main control board is an ARM11 core control board, and the main control board employs an ARM11 processor chip S3C 6410.

4. The belt conveyor control system of claim 1, wherein the pull-cord switch sensor, the off-tracking switch sensor and the chute blockage switch sensor are respectively used for detecting a pull-cord fault, an off-tracking fault and a chute blockage fault of the belt conveyor.

5. The belt conveyor control system according to claim 1, wherein the human-computer interaction interface module further comprises a login interface module, a parameter setting module and a real-time display module, the login interface module is used for registering and logging in of a user, the parameter setting module is used for setting working parameters of the belt conveyor so as to meet the use requirements of the user, and the real-time display module is used for displaying the working state and fault information of the belt conveyor in real time.

6. The belt conveyor control system of claim 1, wherein the data processing module is electrically connected to a data storage module.

7. The belt conveyor control system according to claim 6, wherein the data storage module is used for storing data of the running state and the fault information of the belt conveyor by a user.

8. The belt conveyor control system according to claim 7, wherein the data storage module is further configured to compare and identify data of the running state and the fault information of the belt conveyor, and store the data adjusted by the PLC control module.

Technical Field

The invention relates to the technical field of belt conveyor conveying control, in particular to a belt conveyor control system.

Background

The belt conveyor is a continuous conveying machine with a belt conveyor bearing and traction component, a belt conveyor transmission system is important material transmission equipment for converting electric energy into mechanical energy and is responsible for important tasks of conveying materials, common faults in the operation of the belt conveyor include faults of pull ropes, deviation, chute blockage and the like, generally speaking, any equipment in the belt conveyor transmission system breaks down, the whole equipment or equipment related to a fault point stops operating to prevent interlocking faults or personal accidents, and the system needs to be restarted after the fault is recovered, at present, a belt conveyor control system is simple, only controls and processes single faults, is difficult to detect fault information of the belt conveyor in real time, and is difficult to realize timely control and fault processing in the working process of the belt conveyor, and increase operating personnel's the operation degree of difficulty, consequently, provide a belt feeder control system to solve current problem.

Disclosure of Invention

The invention aims to provide a belt conveyor control system, which can realize that an operator can operate each equipment unit of a belt conveyor by using one computer through uniformly coordinating the operation of each equipment unit of the belt conveyor by using software control, can display the real-time running state of the belt conveyor in the working process through the arrangement of a human-computer interaction interface module, change and set the working parameters of the belt conveyor, and control the running state of the belt conveyor, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a belt feeder control system comprising: the system comprises a main control board, a fault detection module, a human-computer interaction interface module, a PLC control module and a belt conveyor, wherein the fault detection module comprises a pull rope switch sensor, a deviation switch sensor and a chute blockage switch sensor, the fault detection module is installed on the belt conveyor, the human-computer interaction interface module is electrically connected with the main control board through a user interface module, the main control board is electrically connected with a data processing module and a communication module, the communication module is electrically connected with the PLC control module, and the PLC control module is electrically connected with the belt conveyor;

the main control board is used for feeding back the fault information acquired by the fault detection module to the PLC control module in real time, displaying the fault information on a user interface, converting the operation information of the human-computer interaction interface module into a control equipment signal and sending the control equipment signal to the PLC control module;

the fault detection module is electrically connected with the main control board and is used for detecting the running state of the belt conveyor, detecting a stay cord fault, a deviation fault and a chute blockage fault and sending the detected running state and fault information to the main control board for analysis and processing;

the human-computer interaction interface module is used for realizing the operation and control of a user;

the PLC control module is used for controlling the state of each equipment unit of the belt conveyor;

the user interface module is used for receiving an operation instruction of a user on the running state of the belt conveyor and transmitting the operation instruction to the main control board;

the data processing module is used for processing data according to the user operation instruction and the fault information received from the user interface module and sending the processed information to the PLC control module to control the operation of the belt conveyor;

and the communication module is used for carrying out data interaction with the PLC control module.

Further, the belt conveyor comprises a master control unit, a power supply unit, a driving unit, a conveying unit, a tensioning unit and a braking unit.

Further, the main control board is set as an ARM11 core control board, and the main control board adopts an ARM11 processor chip S3C 6410.

Further, the pull rope switch sensor, the deviation switch sensor and the chute blockage switch sensor are respectively used for detecting pull rope faults, deviation faults and chute blockage faults of the belt conveyor.

Furthermore, the human-computer interaction interface module further comprises a login interface module, a parameter setting module and a real-time display module, wherein the login interface module is used for registering and logging in a user, the parameter setting module is used for setting working parameters of the belt conveyor so as to meet the use requirements of the user, and the real-time display module is used for displaying the working state and the fault information of the belt conveyor in real time.

Furthermore, the data processing module is electrically connected with a data storage module.

Further, the data storage module is used for storing the running state of the belt conveyor and the data of the fault information by a user.

Furthermore, the data storage module is also used for comparing and identifying the running state of the belt conveyor and the data of the fault information, and storing the data adjusted by the PLC control module.

Compared with the prior art, the invention has the following beneficial effects: the operation of each equipment unit of the belt conveyor is uniformly coordinated by utilizing software control, so that an operator can complete the operation of each equipment unit of the belt conveyor by using one computer, the real-time state of the belt conveyor in the working process can be displayed through the setting of the human-computer interaction interface module, the parameters of the belt conveyor are changed and set, the running state of the belt conveyor is controlled, the real-time control of the belt conveyor in the working process can be realized through the setting of the main control board and the PLC control module, and the working efficiency is improved.

Drawings

FIG. 1 is a block diagram of a belt conveyor control system of the present invention;

FIG. 2 is a block diagram of a human-computer interface module in a belt conveyor control system according to the present invention;

fig. 3 is a flowchart of a belt conveyor control system according to the present invention.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

The technical key point of the invention is that the operation of each equipment unit of the belt conveyor is uniformly coordinated and controlled through software control, so that an operator can complete the operation of each equipment unit of the belt conveyor by using one computer, the belt conveyor is connected to an equipment management computer which can be provided with the software scheme, and the belt conveyor operator can intuitively know the running state of the equipment and perform functional operation through the software scheme.