CN109941886A - A kind of hopper feeding control method and system - Google Patents
A kind of hopper feeding control method and system Download PDFInfo
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- CN109941886A CN109941886A CN201910307447.6A CN201910307447A CN109941886A CN 109941886 A CN109941886 A CN 109941886A CN 201910307447 A CN201910307447 A CN 201910307447A CN 109941886 A CN109941886 A CN 109941886A
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Abstract
The embodiment of the present invention provides a kind of hopper feeding control method and system, wherein provided method includes: to obtain material distributed data in hopper, according to the material distributed data, obtains material distribution in hopper；According to the material distribution, control instruction corresponding with the material distribution is obtained, and the control instruction is sent to grab bucket crane, so that the grab bucket crane executes the corresponding operation of the control instruction.Method provided in an embodiment of the present invention, by dissipating material state in detection hopper, to identify the status information for dissipating material in hopper, and the status information by dissipating material in analysis hopper, generate corresponding control instruction, and control instruction is sent to charging equipment, to realize automatic control or Automatic-feeding, it is horizontal to improve in-plant equipment automatic operating.
Description
Technical field
The present embodiments relate to mechanical automation control technology field more particularly to a kind of hopper feeding control method and
System.
Background technique
Hopper is that the front end material receiver of apparatus for feeding accepts material as the ancillary equipment in transportation system
Input plays a part of linking and coordinates charging equipment and device for transporting objects；Hopper according to the difference of behaviour in service, usually by
Intermetallic composite coating is manufactured or concreting molding, hopper solve the problems, such as material conveying using good.
The closed hopper such as hopper generally cylindrical in shape and conical hopper has material in relatively reliable method detection hopper
State, but open type hopper applying working condition is complicated, and production form is different, at present still that comparatively ideal, multimedium is not multiduty
Material detection mode and method in hopper.If garbage incinerating power plant accepts the garbage feeding bucket of scattered material, top lifting is accepted
The rubbish of machine crawl, hopper material detection device cannot be located in the possible working range of crane grab, to installation site and
Distance has certain requirement, meanwhile, rubbish, which includes viscous mass, can depend on hopper inner wall, so that part hopper detection device loses
Effect, hinders the process of factory automation.
Summary of the invention
To solve problems of the prior art, the embodiment of the present invention provides a kind of hopper feeding control method and is
System.
In a first aspect, the embodiment of the present invention provides a kind of hopper feeding control method, comprising:
Material distributed data in hopper is obtained, according to the material distributed data, obtains material distribution in hopper；
According to the material distribution, control instruction corresponding with the material distribution is obtained, and will be described
Control instruction is sent to grab bucket crane, so that the grab bucket crane executes the corresponding operation of the control instruction.
Wherein, the material distributed data includes but is not limited to: material stacks material in elevation information and hopper in hopper
The combination of one of image information or much information.
Wherein, according to the material distribution, control instruction corresponding with the material distribution is obtained, and will
The control instruction is sent to grab bucket crane, so that the grab bucket crane executes the step of the corresponding operation of the control instruction
Suddenly it specifically includes: material heap distribution in the hopper is known according to the material distribution, if the material is distributed shape
State is unsaturated state, then generates material and launch instruction, and the material is launched instruction and is sent to charging equipment；The feeding
Equipment is launched according to the material and is instructed, and control grab bucket crane executes the movement that feeds intake to the hopper.
Wherein, the method also includes: if the material distribution be saturation state, generate material launch stop refer to
It enables, and material dispensing halt instruction is sent to charging equipment；The charging equipment is launched according to the material to be stopped referring to
It enables, stops executing the movement that feeds intake to hopper.
Wherein, according to the material distributed data, the step of obtaining material distribution in hopper, is specifically included: by setting
The camera above hopper is set, obtains material distributed image in hopper, and then analyze material in the hopper,
Obtain material distribution in hopper.
Wherein, according to the material distributed data, the step of obtaining material distribution in hopper, is specifically included: by setting
The material-level measure element on the inside of hopper is set, hopper materials inside is obtained and stacks elevation information, height is stacked according to the material
Information obtains material distribution in hopper.
Second aspect, the embodiment of the present invention provide a kind of hopper feeding control system, comprising:
Hopper monitoring modular, according to the material distributed data, obtains hopper for obtaining material distributed data in hopper
Interior material distribution；
Feeding control module, for obtaining corresponding with the material distribution according to the material distribution
Control instruction, and the control instruction is sent to grab bucket crane, so that the grab bucket crane executes the control instruction
Corresponding operation.
The third aspect, the embodiment of the present invention provides a kind of electronic equipment, including memory, processor and is stored in memory
Computer program that is upper and can running on a processor, the processor are realized when executing described program such as above-mentioned first aspect institute
The step of hopper feeding control method of offer.
Fourth aspect, the embodiment of the present invention provide a kind of non-transient computer readable storage medium, are stored thereon with calculating
Machine program, realizing the hopper feeding control method as provided by above-mentioned first aspect when which is executed by processor
Step.
Method and system provided in an embodiment of the present invention, by dissipating material state in detection hopper, to identify in hopper
The status information of material, and the status information by dissipating material in analysis hopper are dissipated, generates corresponding control instruction, and will control
Instruction is sent to charging equipment, and to realize automatic control or Automatic-feeding, it is horizontal to improve in-plant equipment automatic operating.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the flow diagram for the hopper feeding control method that one embodiment of the invention provides；
Fig. 2 is the structural schematic diagram for the hopper feeding control system that one embodiment of the invention provides；
Fig. 3 is the structural schematic diagram for the electronic equipment that one embodiment of the invention provides.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
With reference to Fig. 1, Fig. 1 is the flow diagram for the hopper feeding control method that one embodiment of the invention provides, and is provided
Method include:
S1 obtains material distributed data in hopper, according to the material distributed data, obtains material in hopper and is distributed shape
State.
S2 obtains control instruction corresponding with the material distribution according to the material distribution, and by institute
It states control instruction and is sent to grab bucket crane, so that the grab bucket crane executes the corresponding operation of the control instruction.
Specifically, first by bin level detecting element, acquire in the present embodiment and dissipate material distributed data in hopper,
And computer is sent to by material distributed data is dissipated in hopper, wherein it includes that object is dissipated in hopper that material distributed data is dissipated in hopper
Material heap, which is put, dissipates material image processing data in elevation information and/or hopper.Wherein, scattered material can be dry state or hygrometric state, including
Rubbish dissipates stalk, grain, lime-ash, sandstone, iron ore, shale, clay, lime stone, gypsum.Hopper is funnel-shaped opening container, material
Bucket can be by metal or concrete for making, and hopper is for accepting scattered material.
After obtaining material distribution in hopper, in a computer, material distribution is analyzed, and according to
Material distributed data is dissipated in the hopper and generates corresponding signal or instruction, and signal or instruction are sent to charging equipment,
In, charging equipment can be grab bucket crane or other kinds of charging equipment, charging equipment obtain corresponding signal or
After instruction, that is, the instruction is executed, to complete the feeding control to hopper.
It by the method, detects and dissipates material state in hopper, to identify the status information for dissipating material in hopper, and pass through
The status information for dissipating material in hopper is analyzed, corresponding control instruction is generated, and control instruction is sent to charging equipment, with reality
It is horizontal to improve in-plant equipment automatic operating for now automatic control or Automatic-feeding.
On the basis of the above embodiments, the material distributed data includes but is not limited to: material stacks height in hopper
The combination of one of material image information or much information in information and hopper.
According to the material distributed data, the step of material distribution, is specifically included in acquisition hopper: being existed by setting
Camera above hopper obtains material distributed image in hopper, and then analyzes material in the hopper, obtains
Material distribution in hopper.
It is described according to the material distributed data, the step of obtaining material distribution in hopper, specifically includes: by setting
The material-level measure element on the inside of hopper is set, hopper materials inside is obtained and stacks elevation information, height is stacked according to the material
Information obtains material distribution in hopper.
Specifically, obtain hopper in material distribution during, can by the camera above hopper is arranged in,
The picture that the material inside hopper stacks state is shot, it can also be by the material-level measure element on the inside of hopper be arranged in, to obtain
Material inside hopper stacks elevation information.
When shooting hopper materials inside stacking state picture by camera, the picture taken can be sent to calculating
In machine, by analyzing picture, therefore, it is determined that the material distribution in hopper, wherein material distribution in hopper
It can be to fill up state or unfilled state, according to different states, to issue different types of instruction to feeder apparatus.
It when by the way that the material-level measure element on the inside of hopper is arranged in obtain material distributed data, is then examined by material position
Element is surveyed to detect material in hopper and stack elevation information, elevation information is stacked according to material, to judge hopper for the state of filling up
Or unfilled state issues different types of instruction further according to state.
Material distribution is obtained by the camera above hopper or by the material-level measure element inside hopper
During, it can be obtained using single mode, material distribution can also be obtained using two ways joint, with promotion pair
The acquisition precision of hopper materials inside stacking state.
On the basis of above-mentioned implementation, according to the material distribution, obtain corresponding with the material distribution
Control instruction, and the control instruction is sent to grab bucket crane, referred to so that the grab bucket crane executes the control
The step of enabling corresponding operation specifically includes: material heap distribution in the hopper is known according to the material distribution,
If the material distribution is unsaturated state, generates material and launch instruction, and the material is launched into instruction and is sent to
Charging equipment；The charging equipment is launched according to the material and is instructed, and control grab bucket crane feeds intake dynamic to hopper execution
Make.
Wherein, the method also includes: if the material distribution be saturation state, generate material launch stop refer to
It enables, and material dispensing halt instruction is sent to charging equipment；The charging equipment is launched according to the material to be stopped referring to
It enables, stops executing the movement that feeds intake to hopper.
Specifically, when bin level detecting element detects that the height of materials in hopper does not reach the saturation shape of setting
State determines hopper distribution then for unsaturation, and computer can correspond to generation and feed intake instruction at this time, and the instruction that will feed intake is sent to
Charging equipment, charging equipment control grab bucket crane to hopper and carry out the movement that feeds intake after receiving and feeding intake instruction.
On the other hand, when in bin level detecting element real-time monitoring rubbish hopper height of materials reached setting saturation
The stopping of the hopper signal that feeds intake is sent to grab bucket crane system, garbage grab bucket by computer by state, feeding control module
Crane receives stopping and feeds intake after signal, and stopping feeds intake to rubbish hopper；It is constantly given birth to by bin level detection system
At and issue and to expect that signal and stopping feed intake signal, to drive garbage grab bucket crane to carry out the work that feeds intake.
Hopper feeding control method provided in an embodiment of the present invention, by material state in detection rubbish hopper, to know
The stacking elevation information of material in other rubbish hopper, and rubbish state in rubbish hopper is analyzed by computer, it is charging equipment
Garbage grab bucket crane offer will accurately expect that signal and stopping feed intake signal, realize the automation of feeding system, improve
Factory automation is horizontal.
With reference to Fig. 2, Fig. 2 is the structural schematic diagram for the hopper feeding control system that one embodiment of the invention provides, and is provided
System include: hopper monitoring modular 21 and feeding control module 22.
Wherein, hopper monitoring modular 21, according to the material distributed data, is obtained for obtaining material distributed data in hopper
Material distribution in material taking hopper.
Feeding control module 22 is used to be obtained corresponding with the material distribution according to the material distribution
Control instruction, and the control instruction is sent to grab bucket crane, so that the grab bucket crane executes the control instruction
Corresponding operation.
Specifically, in embodiments of the present invention, passing through height of materials position in hopper monitoring modular real-time monitoring rubbish hopper
Confidence breath, and material in hopper is stacked into elevation information and is transferred to computer；At this point, the feeding control by installation on computers
Molding block is analyzed and processed rubbish distributed data in collected hopper, and based on the analysis results, obtains what needs fed intake
Hopper will be expected that signal is sent to grab bucket crane system by computer by signal, and grab bucket crane is thrown into hopper
Material；When rubbish height has reached the saturation state of setting, feeding control module in bin level detecting element real-time monitoring hopper
The stopping of the hopper signal that feeds intake is sent to grab bucket crane system by computer, grab bucket crane receives stopping and feeds intake letter
After number, stopping feeds intake to hopper；Signal to be expected constantly is generated and issued by hopper feeding control system and stopping feeds intake
Signal, to drive grab bucket crane to carry out the work that feeds intake.
Fig. 3 illustrates the structural schematic diagram of a kind of electronic equipment, as shown in figure 3, the server may include: processor
(processor) 310, communication interface (Communications Interface) 320, memory (memory) 330 and bus
340, wherein processor 310, communication interface 320, memory 330 complete mutual communication by bus 340.Communication interface
340 can be used for the information transmission between server and smart television.Processor 310 can call the logic in memory 330
Instruction, to execute following method: obtaining material distributed data in hopper, according to the material distributed data, obtain object in hopper
Expect distribution；According to the material distribution, control instruction corresponding with the material distribution is obtained, and by institute
It states control instruction and is sent to grab bucket crane, so that the grab bucket crane executes the corresponding operation of the control instruction.
The present embodiment also provides a kind of computer program product, and the computer program product includes being stored in non-transient meter
Computer program on calculation machine readable storage medium storing program for executing, the computer program include program instruction, when described program instruction is counted
When calculation machine executes, computer is able to carry out method provided by above-mentioned each method embodiment, for example, obtains material in hopper
Distributed data obtains material distribution in hopper according to the material distributed data；According to the material distribution, obtain
Control instruction corresponding with the material distribution is taken, and the control instruction is sent to grab bucket crane, for institute
It states grab bucket crane and executes the corresponding operation of the control instruction.
The present embodiment provides a kind of non-transient computer readable storage medium, the non-transient computer readable storage medium
Computer instruction is stored, the computer instruction makes the computer execute method provided by above-mentioned each method embodiment, example
Such as include: to obtain material distributed data in hopper, according to the material distributed data, obtains material distribution in hopper；Root
According to the material distribution, control instruction corresponding with the material distribution is obtained, and the control instruction is sent out
It send to grab bucket crane, so that the grab bucket crane executes the corresponding operation of the control instruction.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (9)
1. a kind of hopper feeding control method characterized by comprising
Material distributed data in hopper is obtained, according to the material distributed data, obtains material distribution in hopper；
According to the material distribution, control instruction corresponding with the material distribution is obtained, and by the control
Instruction is sent to grab bucket crane, so that the grab bucket crane executes the corresponding operation of the control instruction.
2. the method according to claim 1, wherein the material distributed data includes but is not limited to: in hopper
Material stacks the combination of one of material image information or much information in elevation information and hopper.
3. the method according to claim 1, wherein described according to the material distribution, obtain with it is described
The corresponding control instruction of material distribution, and the control instruction is sent to grab bucket crane, it grabs bucket for described
Heavy-duty machine executes the step of control instruction corresponding operation and specifically includes:
Material heap distribution in the hopper is known according to the material distribution, if the material distribution is not satisfy
And state, then it generates material and launches instruction, and the material is launched into instruction and is sent to charging equipment；
The charging equipment is launched according to the material and is instructed, and control grab bucket crane executes the movement that feeds intake to the hopper.
4. according to the method described in claim 3, it is characterized in that, the method also includes:
If the material distribution is saturation state, generates material and launch halt instruction, and the material is launched and is stopped
Instruction is sent to charging equipment；
The charging equipment launches halt instruction according to the material, stops executing the movement that feeds intake to hopper.
5. the method according to claim 1, wherein obtaining material in hopper according to the material distributed data
The step of distribution, specifically includes:
By the way that the camera above hopper is arranged in, material distributed image in hopper is obtained, and then to material in the hopper point
Cloth is analyzed, and material distribution in hopper is obtained.
6. obtaining in hopper the method according to claim 1, wherein described according to the material distributed data
The step of material distribution, specifically includes:
By the way that the material-level measure element on the inside of hopper is arranged in, obtains hopper materials inside and stack elevation information, according to the object
Material heap puts elevation information, obtains material distribution in hopper.
7. a kind of hopper feeding control system characterized by comprising
Hopper monitoring modular, according to the material distributed data, obtains object in hopper for obtaining material distributed data in hopper
Expect distribution；
Feeding control module, for obtaining control corresponding with the material distribution according to the material distribution
Instruction, and the control instruction is sent to grab bucket crane, it is corresponded to so that the grab bucket crane executes the control instruction
Operation.
8. a kind of electronic equipment including memory, processor and stores the calculating that can be run on a memory and on a processor
Machine program, which is characterized in that the processor is realized as described in any one of claim 1 to 7 when executing described program on hopper
The step of expecting control method.
9. a kind of non-transient computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer journey
It is realized when sequence is executed by processor as described in any one of claim 1 to 7 the step of hopper feeding control method.
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| CN201910307447.6A CN109941886A (en) | 2019-04-17 | 2019-04-17 | A kind of hopper feeding control method and system |
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| CN201910307447.6A CN109941886A (en) | 2019-04-17 | 2019-04-17 | A kind of hopper feeding control method and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114348678A (en) * | 2022-01-06 | 2022-04-15 | 中国恩菲工程技术有限公司 | Control method and device for material transfer automatic driving vehicle and electronic equipment |
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Application publication date: 20190628 |