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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
  • Description
  • 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 dropping control system and a control method for a mobile ore dropping vehicle. The automatic dropping control system comprises a human-computer interface, a PLC (Programmable Logic Controller), the mobile ore dropping vehicle, a rail, ore pockets, travel switches and weighing sensors, wherein the ore pockets are distributed in a straight line; the rail is arranged above the ore pockets; the travel switches are arranged on the rail; one travel switch corresponds to one ore pocket; the distance between each two adjacent travel switches is not larger than the length of the mobile ore dropping vehicle; the weighing sensors are arranged on the peripheries of the ore pockets; and the PLC is used for receiving signals of the travel switches and the weighing sensors, marking the ore pockets to be dropped, sending moving, dropping and stopping commands to the mobile ore dropping vehicle, and displaying a detection status on the human-computer interface. According to the automatic dropping control system and the control method for the mobile ore dropping vehicle provided by the invention, the PLC is utilized for automatically controlling the mobile ore dropping vehicle, the operation is carried out simply and conveniently, the problem that the loss is generated due to process interruption caused by manual operation negligence such as forgetting supplementary is solved, the production need is met, the manpower resource is saved, the manless production is realized, and an automatic mode and a manual mode can be selected for use according to the needs.

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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