Automatic dropping control system and control method for mobile ore dropping vehicle

A control system and blanking technology, applied in loading/unloading, conveyors, containers, etc., can solve problems such as time-consuming and labor-intensive, and achieve the effect of solving time-consuming and labor-intensive, realizing unmanned production, and solving process interruption.

Pending Publication Date: 2017-11-24
JIANGSU PROVINCE METALLURGICAL DESIGN INST
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Purpose of the invention: In order to solve the problem of time-consuming and labor-intensive blanking of traditional mobile mine-loading vehicles in the prior art, the present invention provides an automatic blanking control system for mobile mine-loading vehicles

Method used

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  • Automatic dropping control system and control method for mobile ore dropping vehicle
  • Automatic dropping control system and control method for mobile ore dropping vehicle
  • Automatic dropping control system and control method for mobile ore dropping vehicle

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0029] Such as figure 1 As shown, what the present embodiment enumerates is the blanking of copper tailings, and the automatic blanking control system of the mobile mine dumper includes a human-machine interface (HMI) 1, a programmable logic control system (PLC) 2, and a mobile mine dumper 3 , track 4, ore storage bin 5, travel switch 6, load cell 7, the ore storage bin 5 and the travel switch 6 in the present embodiment are five, and other numbers can also be set as required, but one ore storage bin 5 corresponds to a travel switch 6, five ore storage bins 5 are arranged in a straight line, the track 4 is installed above the ore storage bin 5, the travel switch 6 is installed on the track 4, and one travel switch 6 is located in one ore storage bin Directly above the central position of the upper opening of 5, the distance between adjacent tr...

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Abstract

The invention discloses an automatic material-felling control system and a control method for a mobile ore-loading vehicle, including a man-machine interface, PLC, a mobile ore-loading vehicle, a track, an ore storage bin, a travel switch, and a weighing sensor. The ore storage bin is in a straight line distribution, the track is installed above the ore storage bin, and the travel switch is installed on the rail, one travel switch corresponds to one ore storage bin, and the distance between adjacent travel switches is not greater than the length of the moving mine car; Heavy sensor; PLC is used to receive the signals of the travel switch and the load cell, mark the storage bin that needs to be dropped, send the command of moving, dropping, and stopping to the mobile dumping car, and display the detection status on the man-machine interface show. The invention uses PLC to automatically control the mobile mine-loading vehicle, which is simple and convenient to operate, solves the loss of process interruption caused by manual operation negligence and forgetting to replenish materials, meets production needs, saves human resources, and realizes unmanned production. The automatic and manual modes are based on Need to choose to use.

Description

technical field [0001] This patent relates to the field of automatic control systems, in particular to a control system and a control method for a mobile ore dumping vehicle that automatically detects the weight of a copper tailings bin and then performs automatic blanking. Background technique [0002] As a kind of material conveying equipment, mobile mine dumper has been widely recognized and applied in industry. As a kind of material conveying equipment, it can improve productivity and liberate labor force. However, the control method of mobile mine dumper at this stage is still relatively backward, and there is no Optimize the working method of the mobile mine dump truck to the best. [0003] One of the commonly used control methods for mobile mine-loading vehicles at present, the mobile mine-loading vehicle is equipped with an operation box or a control handle on the working site, and there are several buttons on it, such as forward, backward, stop, blanking, material s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G65/00B65G35/00B65G65/32B65D90/48
CPCB65G65/005B65D90/48B65G35/00B65G65/32B65G2201/045
Inventor 杜文晋聂英权王震淮熊建云张宝祯董志宝
Owner JIANGSU PROVINCE METALLURGICAL DESIGN INST
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