CN111781859A - Automatic micro powder loading system - Google Patents
Automatic micro powder loading system Download PDFInfo
- Publication number
- CN111781859A CN111781859A CN202010628303.3A CN202010628303A CN111781859A CN 111781859 A CN111781859 A CN 111781859A CN 202010628303 A CN202010628303 A CN 202010628303A CN 111781859 A CN111781859 A CN 111781859A
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- car
- car loader
- loading
- controller
- loader
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
- G01V8/20—Detecting, e.g. by using light barriers using multiple transmitters or receivers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Automation & Control Theory (AREA)
- Aviation & Aerospace Engineering (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The invention discloses an automatic system for loading micro powder, which comprises a master control room, a master controller, monitors, loaders and weighbridges, wherein the master controller and the monitors are arranged in the control room, the number of the loaders is four, the weighbridges are arranged below the loaders, the four loaders are respectively provided with a sub-controller and a monitoring camera, the sub-controllers are respectively connected with the master controller, the monitoring cameras are respectively connected with the monitors, the weighbridges are positioned right below the loaders, a material feeding port of each loader is positioned on one side of an inlet of each weighbridge, and an inlet and an outlet of each loader are respectively provided with an infrared sensor. According to the invention, the automatic loading system is designed according to the actual micro powder loading process, the problems of low automation degree, low loading efficiency and more operators of the existing loading system are solved, the vehicle queuing time can be effectively reduced, the loading efficiency is improved, and the investment of human resources is reduced.
Description
Technical Field
The invention relates to the technical field of automatic loading, in particular to a micro powder loading automatic system.
Background
The micro powder has wide application in the current production and life and has extremely important position and function in national economy: additives in the plastics industry, reinforcing agents in the rubber industry and industrial fields such as cement, ceramics, printing ink, toner, petroleum engineering and the like play a very important role. In the micro powder loading process, the existing micro powder loading system needs manual operation, the automation degree is low, the loading efficiency is limited, the vehicle queuing phenomenon often occurs, the export transportation of the micro powder is influenced, the vehicle transportation time is delayed, and in the working process of the loader, workers are required to perform real-time operation, certain human resources need to be invested, and the efficient loading operation is not facilitated.
Through mass search, the publication number of the prior art is CN110143453A, and the automatic loading device and the control method thereof are disclosed. The automatic loading device can realize automatic dragging, frees the operation of a driver, can automatically calculate and control the weight of loaded vehicles by matching with a truck scale, strictly controls the overload condition, reduces the overload safety risk, has zero fuel oil consumption in the vehicles in the process of dragging, saves energy, reduces emission, protects the environment, reduces the transportation cost, reduces a full-time loading person, can greatly reduce the dependence on labor, reduces the labor cost, and improves the loading effect and efficiency.
In conclusion, the existing micro powder loading system cannot realize high-degree automation, the vehicle loading process is not efficient and intelligent enough, the manual operation steps are more, the loading efficiency is limited, the vehicle queuing phenomenon often occurs, the export transportation of micro powder is influenced, and the vehicle transportation time is delayed.
Disclosure of Invention
The invention aims to provide an automatic system for loading micro powder, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a miropowder loading automatic system, includes master control room, main control unit, monitor, carloader and weighbridge, be equipped with main control unit and monitor in the control room, the carloader is provided with four altogether, the carloader below all is provided with weighbridge, four the carloader all is equipped with branch controller and surveillance camera head, branch controller all is connected with main control unit, the surveillance camera head all is connected with the monitor.
Preferably, the wagon balance is positioned right below the car loader, the feeding port of the car loader is positioned on one side of the inlet of the wagon balance, and the inlet and the outlet of the car loader are both provided with infrared sensors;
the distance between the infrared sensors at the inlet and the outlet of the car loader is smaller than the length of the two ends of the wagon balance;
after the vehicle passes through the entrance of the car loader, the vehicle blocks infrared rays between the infrared sensors at the entrance of the car loader, when the vehicle continuously runs, both the two infrared sensors are blocked, and both the two infrared sensors transmit signals to the sub-controllers;
the wagon balance weighs the dead weight and the loading capacity of the vehicle, the vehicle runs to the position above the wagon balance in a no-load mode, infrared sensors at an inlet and an outlet of the car loader are in a disconnected state, and the sub-controller records the no-load weight of the vehicle measured by the wagon balance as n;
the sub-controllers control the car loader to feed materials, the feeding amount is set to be m through the main controller, the car loader feeds micro powder into the carriage of the car, and the wagon balance controls the weight of the fed materials.
Preferably, after the wagon balance display numerical value is n + m, the sub-controller controls the car loader to stop running and the car loading operation to stop;
the sub-controller locks the infrared sensor at the inlet and the outlet of the car loader until the wagon balance display numerical value is zero, the inlet of the car loader is locked in contact with the infrared sensor at the outlet, the working state is recovered, and the next round of loading operation is carried out on the subsequent loading vehicle.
Preferably, the monitoring camera can transmit corresponding car loader working images to a monitor, the monitor can monitor the running states of the four car loaders, and the running conditions of the loaded cars can be visually observed;
a technician in the controller can adjust the numerical value of the sub-controllers through the main controller and view the operation image of the car loader displayed on the monitor.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the weighbridge and the infrared sensor are additionally arranged below the car loader, the running position of the loaded car is detected by the infrared sensor, the loading capacity of the car is accurately controlled by the weighbridge, the feeding is stopped when the loading capacity of the car reaches a preset value, the overload of the car is avoided, the position of the car on the weighbridge can be measured by the infrared sensor, the feeding of the car loader is ensured after the car runs to a preset position, and after the feeding is finished, the full-load car is driven out of the car loader for next round of car loading, so that the automation degree is higher, and the car loading efficiency is greatly improved.
2. According to the invention, through the main controller and the monitor, the main controller can set the sub-controller where the car loader is located, various data of the sub-controller for controlling the car loader to operate can be flexibly set, and the monitor can more intuitively know the image where the car loader is located through the monitoring camera, so that the vehicle operation state and the car loader operation state can be clearly observed, the human resource input of field inspection personnel is reduced, the automation degree of the whole car loading system is high, the steps of manual operation are saved, and the resource input is greatly saved.
Drawings
FIG. 1 is a block diagram of the system architecture of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, an embodiment of the present invention:
the first embodiment is as follows:
the utility model provides a miropowder loading automatic system, includes master control room, main control unit, monitor, carloader and weighbridge, is equipped with main control unit and monitor in the control room, and the carloader is provided with four altogether, and the carloader below all is provided with the weighbridge, and four carloaders all are equipped with branch controller and surveillance camera head, divide the controller all to be connected with main control unit, and the surveillance camera head all is connected with the monitor.
The wagon balance is positioned under the car loader, the feeding port of the car loader is positioned on one side of the inlet of the wagon balance, infrared sensors are arranged at the inlet and the outlet of the car loader and are divided into an infrared generator and an infrared receiver, the infrared generator and the infrared receiver are respectively and correspondingly arranged on two sides of the car loader, the infrared generator sends laser pulses, the infrared receiver receives the laser pulses sent by the infrared generator and then is a passage, if the infrared rays are blocked by the car, the car loader is broken, and the sub-controller controls the car loader to carry out feeding operation when the two infrared sensors are broken;
the distance between the infrared sensors at the inlet and the outlet of the car loader is smaller than the length of the two ends of the wagon balance;
after the vehicle passes through the entrance of the car loader, the vehicle separates infrared rays between the infrared sensors at the entrance of the car loader, when the vehicle continuously runs, the two infrared sensors are separated, and signals are transmitted to the sub-controllers by the two infrared sensors;
the wagon balance weighs the dead weight and the loading capacity of the vehicle, the vehicle runs to the position above the wagon balance in a no-load mode, infrared sensors at an inlet and an outlet of the car loader are in a disconnected state, and the wagon balance measuring vehicle no-load weight is recorded as n by the sub-controller;
the sub-controller controls the car loader to feed materials, the feeding amount is set to be m through the main controller, micro powder is fed into the carriage of the car by the car loader, and the wagon balance controls the weight of the fed materials.
After the wagon balance display numerical value is n + m, the sub-controller controls the car loader to stop running, and the car loading operation stops;
the sub-controller locks the infrared sensor at the inlet and the outlet of the car loader until the number displayed by the wagon balance is zero, the inlet of the car loader is locked in contact with the infrared sensor at the outlet, the working state is recovered, and the next round of loading operation is carried out on the subsequent loading vehicle.
The position of the loaded vehicle running is detected through the infrared sensor, the load capacity of the vehicle is accurately controlled through the wagon balance, when the load capacity of the vehicle reaches a preset value, the material feeding is stopped, the vehicle overload is avoided, the position of the vehicle on the wagon balance can be measured through the infrared sensor, the material feeding is carried out after the vehicle runs to the preset position through the car loader, after the material feeding is finished, the full-load vehicle runs out of the car loader, the next round of car loading is carried out, the automation degree is higher, and the car loading efficiency is greatly improved.
Example two:
the monitoring camera can transmit corresponding car loader working images to the monitor, the monitor can monitor the running states of the four car loaders, and the running state of a loaded car can be visually observed;
a technician in the controller can adjust the numerical value of the sub-controllers through the main controller and view the operation image of the car loader displayed on the monitor.
The main controller can set the sub-controller at the carloader place, can flexibly set various data of the sub-controller for controlling the carloader to operate, and the monitor can more visually know the image of the carloader place through the monitoring camera, so that the vehicle operation state and the carloader operation state can be clearly observed, the human resource input of field inspection personnel is reduced, the automation degree of the whole loading system is high, the manual operation steps are saved, and the resource input is greatly saved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a miropowder loading automation system, includes master control room, main control unit, monitor, carloader and weighbridge, its characterized in that: the control room is equipped with main control unit and monitor, the carloader is provided with four altogether, the carloader below all is provided with the weighbridge, and four the carloader all is equipped with branch controller and surveillance camera head, divide the controller all to be connected with main control unit, the surveillance camera head all is connected with the monitor.
2. The automatic micro powder loading system according to claim 1, wherein: the wagon balance is positioned under the car loader, the feeding port of the car loader is positioned on one side of the inlet of the wagon balance, and the inlet and the outlet of the car loader are both provided with infrared sensors;
the distance between the infrared sensors at the inlet and the outlet of the car loader is smaller than the length of the two ends of the wagon balance;
after the vehicle passes through the entrance of the car loader, the vehicle blocks infrared rays between the infrared sensors at the entrance of the car loader, when the vehicle continuously runs, both the two infrared sensors are blocked, and both the two infrared sensors transmit signals to the sub-controllers;
the wagon balance weighs the dead weight and the loading capacity of the vehicle, the vehicle runs to the position above the wagon balance in a no-load mode, infrared sensors at an inlet and an outlet of the car loader are in a disconnected state, and the sub-controller records the no-load weight of the vehicle measured by the wagon balance as n;
the sub-controllers control the car loader to feed materials, the feeding amount is set to be m through the main controller, the car loader feeds micro powder into the carriage of the car, and the wagon balance controls the weight of the fed materials.
3. The automatic micro powder loading system according to claim 1, wherein: after the wagon balance display numerical value is n + m, the sub-controller controls the car loader to stop running and the car loading operation to stop;
the sub-controller locks the infrared sensor at the inlet and the outlet of the car loader until the wagon balance display numerical value is zero, the inlet of the car loader is locked in contact with the infrared sensor at the outlet, the working state is recovered, and the next round of loading operation is carried out on the subsequent loading vehicle.
4. The automatic micro powder loading system according to claim 1, wherein: the monitoring camera can transmit corresponding car loader working images to the monitor, the monitor can monitor the running states of the four car loaders, and the running state of a loaded car can be visually observed;
a technician in the controller can adjust the numerical value of the sub-controllers through the main controller and view the operation image of the car loader displayed on the monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010628303.3A CN111781859A (en) | 2020-07-02 | 2020-07-02 | Automatic micro powder loading system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010628303.3A CN111781859A (en) | 2020-07-02 | 2020-07-02 | Automatic micro powder loading system |
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| CN111781859A true CN111781859A (en) | 2020-10-16 |
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| CN202010628303.3A Pending CN111781859A (en) | 2020-07-02 | 2020-07-02 | Automatic micro powder loading system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112265831A (en) * | 2020-11-13 | 2021-01-26 | 山西易腾邦达科技有限公司 | Wireless operating means of ration loading mobile display |
| CN113705993A (en) * | 2021-08-17 | 2021-11-26 | 青岛沃华软控有限公司 | Integrated remote information management system for automatic solution loading |
| CN114253256A (en) * | 2021-11-15 | 2022-03-29 | 三一专用汽车有限责任公司 | Dumper control method and device and dumper |
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Cited By (4)
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| CN114253256A (en) * | 2021-11-15 | 2022-03-29 | 三一专用汽车有限责任公司 | Dumper control method and device and dumper |
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