CN111632869A - Sorting method, system and equipment for rubber products - Google Patents
Sorting method, system and equipment for rubber products Download PDFInfo
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- CN111632869A CN111632869A CN202010473883.3A CN202010473883A CN111632869A CN 111632869 A CN111632869 A CN 111632869A CN 202010473883 A CN202010473883 A CN 202010473883A CN 111632869 A CN111632869 A CN 111632869A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/3412—Sorting according to other particular properties according to a code applied to the object which indicates a property of the object, e.g. quality class, contents or incorrect indication
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Abstract
The disclosure relates to the technical field of manufacturing of internet of things, in particular to a sorting scheduling method, system and equipment used in a rubber manufacturing process. The sorting method for the rubber products, which is provided by the disclosure, can compare the identification information by acquiring the identification information of the rubber products to generate sorting commands, and then controls the corresponding action execution devices to automatically sort the rubber products through the sorting commands, so that the sorting speed of the rubber products is greatly increased, the original manual sorting mode is replaced by the automatic sorting mode, and the sorting accuracy is guaranteed better.
Description
Technical Field
The disclosure relates to the technical field of manufacturing of internet of things, in particular to a sorting scheduling method, system and equipment used in a rubber manufacturing process.
Background
The industrial manufacturing based on the internet needs technical support in multiple fields such as internet of things technology, emerging network and information technology, artificial intelligence technology, automation logistics technology and the like, and how to improve automation and intelligence of a factory is one of the bases of enterprise development, especially good development of rubber manufacturing enterprises.
Disclosure of Invention
One aspect of the present disclosure is to provide a sorting method for rubber products, the method comprising the steps of:
acquiring identification information of a rubber product;
comparing the identification information according to preset system information to generate a sorting command;
and controlling a sorting device operating on the conveying line to convey the rubber products to the corresponding conveying branch lines respectively according to the sorting command.
Further, the step of comparing the identification information with the predetermined system information to generate a sorting command includes:
transmitting the identification information to a central controller according to a preset information transmission rule;
and comparing the identification information with preset system information by using the central controller to obtain a sorting command which can be used for adjusting the working states of the conveying line and the sorting device.
Further, during the transmission process of the identification information and the sorting command, a multithreading parallel processing mechanism with at least 3 tasks is adopted.
Further, in the transmission process of the identification information and the sorting command, a double-route detection processing strategy is adopted to ensure that the rubber products are sorted to the corresponding conveying branch lines.
Further, the step of adopting the dual-route detection processing strategy includes:
generating two paths of unique identification codes corresponding to the same rubber product by using the identification information;
distributing the two paths of identification codes corresponding to the same rubber product to the sorting command and the conveying branch line respectively;
verifying whether the identification code on the delivery leg is consistent with the identification code in a sort command when rubber products are delivered to a different delivery leg;
when the identification codes are consistent, allowing the rubber products to be sorted to the conveying branch lines with the consistent identification codes, otherwise, conveying the rubber products to a preset abnormal channel or a preset return channel for repeated sorting.
Further, the identification information is a bar code or an RF ID of the rubber product.
Another aspect of the present disclosure is to provide a system for implementing the sorting method for rubber products as described above, the system comprising:
the information acquisition module is used for acquiring the identification information of the rubber product;
the data comparison module is used for comparing the identification information according to preset system information so as to generate a sorting command;
and the command execution module is used for controlling the sorting devices running on the conveying lines to respectively convey the rubber products to the corresponding conveying branch lines according to the sorting commands.
A final aspect of the present disclosure is to provide a sorting apparatus for rubber products for implementing the sorting method for rubber products as described above.
Further, the apparatus comprises:
the conveying line is used for conveying the rubber products to be sorted;
the conveying branch line is used for conveying the sorted rubber products;
the sorting device is used for executing sorting action so as to sort the rubber products onto the corresponding conveying branch lines;
a central controller for receiving identification information from the rubber product to generate a sort command;
the edge control layer is used for acquiring identification information of the rubber products to be sorted and transmitting the identification information to the central controller; and
for receiving the sorting command to control the sorting apparatus to perform a sorting action.
Further, the apparatus further comprises:
the abnormal channel is used for receiving the rubber products conveyed by the conveying line when the identification codes are not matched; or
And the return channel is used for receiving the rubber products conveyed by the conveying line when the identification codes are not matched and conveying the rubber products to the conveying line again.
The utility model provides a letter sorting method, system and equipment for rubber product can be through the identification information who obtains rubber product, and then compare the processing to identification information to generate the letter sorting command, at last through the automatic sorting of the action final controlling element that letter sorting command corresponds in order to realize rubber product, improved rubber product's letter sorting speed greatly, replace to utilize automatic letter sorting mode from original manual sorting mode, thereby make the accuracy of letter sorting obtain better guarantee.
The method further solves the problem of delay in the data transmission process by setting a multi-thread parallel processing mechanism and detecting and processing the measurement rate through double routes, thereby more effectively ensuring the sorting accuracy of the rubber products and finally realizing the high-efficiency and proper storage management and accurate delivery management of the rubber products.
Drawings
FIG. 1 is a flow chart of a sorting method for rubber products provided by an embodiment of the present disclosure;
FIG. 2 is a flow chart of a preferred method of generating sort commands provided by an embodiment of the present disclosure;
FIG. 3 is a schematic diagram illustrating a secure communication principle provided by an embodiment of the present disclosure;
FIG. 4 is a schematic diagram illustrating a distribution of predicted values and actual values of randomly selected data points according to an embodiment of the present disclosure;
FIG. 5 is a schematic diagram of a sorting system provided by the present disclosure;
fig. 6 is a schematic view of a sorting apparatus provided by an embodiment of the present disclosure;
fig. 7 is a schematic view of a sorting apparatus provided in an embodiment of the present disclosure.
Detailed Description
At this stage, the traditional manufacturing industry is still in a labor-intensive development stage to a great extent. In enterprise production, the labor intensity of workers is high, and the working efficiency is low. Especially for rubber manufacturing enterprises, the rubber products have various specifications and large volume and weight, which aggravates the phenomenon. In the manufacturing process of rubber products, the rubber with different specifications is sorted, which is an important prerequisite for subsequent storage management and delivery management. However, when rubber products with different specifications are manually sorted, the probability of wrong sorting is high, so that the production efficiency of the rubber products is severely restricted, and great challenges are brought to efficient storage management and accurate delivery management.
In order to solve the dilemma faced by manual sorting, the inventor provides a method, a system and equipment for sorting rubber products with different specifications in the rubber manufacturing process through long-term creative work.
The following provides a detailed description of the present disclosure of a method, system and apparatus for sorting rubber products with reference to the accompanying drawings and embodiments. Advantages and features of the present disclosure will become apparent from the following description and claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present disclosure.
As shown in fig. 1, fig. 1 is a flowchart of a sorting method for rubber products according to an embodiment of the present disclosure. The sorting method for rubber products provided by the embodiment comprises the following steps:
step S001: acquiring identification information of a rubber product;
step S002: comparing the identification information according to preset system information to generate a sorting command;
step S003: and controlling a sorting device operating on the conveying line to convey the rubber products to the corresponding conveying branch lines respectively according to the sorting command.
According to the rubber product sorting method, the method is characterized in that the original mode of manually sorting the rubber products can be replaced by an automatic sorting mode, and then the sorting speed and accuracy of the rubber products can be improved by utilizing the advantages of automatic sorting.
For better generating a sorting command, an embodiment of the present disclosure further provides a preferred scheme, as shown in fig. 2, and fig. 2 is a flowchart of generating a sorting command according to an embodiment of the present disclosure.
Step S101, transmitting the identification information to a central controller according to a preset information transmission rule;
step S102: and comparing the identification information with preset system information by using the central controller to obtain a sorting command which can be used for adjusting the working states of the conveying line and the sorting device.
As shown in fig. 3, the present disclosure further provides a method for data secure communication to ensure that identification information and sorting commands can be rapidly collected and securely communicated during the sorting process of rubber products, and fig. 3 is a schematic diagram of a secure communication principle provided in an embodiment of the present disclosure. In order to effectively deal with the abnormal phenomena of the identification information and the sorting command in the transmission process, quickly process the abnormal phenomena and ensure the stability of the whole sorting process, the disclosure also adopts a multithreading parallel processing mechanism with at least 3 tasks in the transmission process of the identification information and the sorting command.
It is easy to understand that a multithreading and multitask processing mechanism is adopted, so that the exception of information is rapidly processed, the stability of control is ensured, and multiple tasks can be processed in parallel, thereby improving the data processing speed.
Moreover, by adopting the multi-task scheduling strategy and providing the secure communication method according to the embodiment, one product sorting task can be divided into a plurality of tasks for processing, and the tasks are buffered in a queue manner, so that the reduction of the overall processing performance caused by the difference between processing speeds due to network delay, Central Processing Unit (CPU) processing capability, read/write disks and the like can be avoided, and the processing speed can be ensured.
As shown in fig. 4, fig. 4 shows a schematic diagram of a data consistency processing method provided by the present disclosure. The processing scheme for ensuring the data consistency can ensure the consistency of information transmission in the sorting process of rubber products. And in the transmission process of the identification information and the sorting command, adopting a double-route detection processing strategy to ensure that the rubber products are sorted to the corresponding conveying branch lines.
The present disclosure further provides a preferred implementation scheme, that is, the step of adopting the dual-route detection processing policy includes:
generating two paths of unique identification codes corresponding to the same rubber product by using the identification information;
distributing the two paths of identification codes corresponding to the same rubber product to the sorting command and the conveying branch line respectively;
verifying whether the identification code on the delivery leg is consistent with the identification code in a sort command when rubber products are delivered to a different delivery leg;
when the identification codes are consistent, allowing the rubber products to be sorted to the conveying branch lines with the consistent identification codes, otherwise, conveying the rubber products to a preset abnormal channel or a preset return channel for repeated sorting.
In the sorting method for rubber products provided in the present disclosure, the Identification information obtained from the rubber products is typically a barcode or an RFID (Radio Frequency Identification) identifier provided in the rubber products themselves.
Another aspect of the present disclosure is to provide a system for implementing the sorting method for rubber products as described above, as shown in fig. 5, and fig. 5 is a schematic diagram of the sorting system provided by the present disclosure.
The system comprises:
an information acquisition module 201, configured to acquire identification information of a rubber product;
a data comparison module 202, configured to compare the identification information with predetermined system information to generate a sorting command;
and the command execution module 203 is used for controlling the sorting devices running on the conveying lines to respectively convey the rubber products to the corresponding conveying branches according to the sorting commands.
A final aspect of the present disclosure is to provide a sorting apparatus for rubber products for implementing the sorting method for rubber products as described above.
As shown in fig. 6, fig. 6 is a schematic view of a sorting apparatus provided in an embodiment of the present disclosure. The apparatus comprises:
the conveying line is used for conveying the rubber products to be sorted;
the conveying branch line is used for conveying the sorted rubber products;
the sorting device is used for executing sorting action so as to sort the rubber products onto the corresponding conveying branch lines;
a central controller for receiving identification information from the rubber product to generate a sort command;
the edge control layer is used for acquiring identification information of the rubber products to be sorted and transmitting the identification information to the central controller; and
for receiving the sorting command to control the sorting apparatus to perform a sorting action.
Of course, the apparatus may further include:
the abnormal channel is used for receiving the rubber products conveyed by the conveying line when the identification codes are not matched; or
And the return channel is used for receiving the rubber products conveyed by the conveying line when the identification codes are not matched and conveying the rubber products to the conveying line again.
The length, the position and the like of a conveying line in the sorting device can be reasonably designed according to actual requirements, and the sorting device can be realized by the technical personnel in the field by utilizing the prior art. This disclosure is not repeated. In fig. 6, a river device is also identified, which is used to collect the individual logistic channels. The rubber product refluxed by the reflux path is also collected again on the conveying line by the confluence device. If the rubber products on the abnormal channel need to be sorted again after being processed, the abnormal channel can be connected with a confluence device so as to convey the rubber products on the abnormal channel to a conveying line again.
The acquisition Controller and a PLC (Programmable Logic Controller) Controller are used for completing the functions of the edge control layer, wherein the acquisition Controller acquires the identification of the product in real time in a video bar code analysis or RFID radio frequency scanning mode, judges the sorting rule of the product, and transmits the judged data to the PLC Controller to control the sorting device to execute the sorting action so as to complete the sorting. In the conveyor line in fig. 6, a separating device is further arranged, and according to the product characteristics, the separating device can be set to automatically separate the products, and a certain distance is kept between the products, so that the sorting error caused by the close connection is avoided. The sorting device realizes the sorting of the products to the branch straight channel. And products which do not acquire identification information or do not accord with the system information after comparison can be eliminated through the abnormal channel and subjected to abnormal processing according to actual requirements.
In fig. 7, an embodiment of the present disclosure further provides a schematic diagram of a sorting apparatus, which uses the intelligent module belt 10 and the stop lever 11 to push to ensure that the products are quickly sorted to the conveying branch line communicated with the sorting apparatus.
In the actual sorting process, the sorting device can sort the rubber products corresponding to the identification codes to the conveying branch line in time according to the detection switch 12 and the sorting command. The intelligent module belt adopts the speed of different module belts of dynamic distribution, can realize that the product turns to the removal fast.
Referring to fig. 4, in fig. 4, there may be a delay in the communication between the central controller and the PLC controllers in the edge control layer, which may eventually cause a data inconsistency problem. In order to solve the problem, the dual-routing strategy adopted by the disclosure simultaneously reads the product ID (identification code) from the acquisition controller, verifies the identification code of the central controller when passing through the sorting device, and if the identification code does not correspond or does not exist, the identification code is regarded as abnormal overtime, and then the corresponding rubber product is excluded to an abnormal channel or a return channel to be merged again for re-sorting.
The principle of the strategy adopting the double-route is that a central controller and a PLC (programmable logic controller) simultaneously acquire a product bar code or a label of an RFID (radio frequency identification) mark from a sensor so as to generate a unique identification code. The PLC controller detects the identification codes (corresponding to each rubber product one by one) corresponding to the identification information sent by the central controller at the sorting ports of each sorting device, and if the identification codes are detected to be consistent, the PLC controller finds the corresponding sorting ports to sort the rubber products; and if the identification information does not correspond or does not correspond, pushing the rubber product to an abnormal channel to wait for further processing.
In summary, according to the sorting method, system and equipment for rubber products provided by the disclosure, the identification information of the rubber products can be acquired, and then the identification information is compared and processed to generate the sorting command, and then the corresponding action executing device is controlled through the sorting command to realize the automatic sorting of the rubber products, so that the sorting speed of the rubber products is greatly improved, the original manual sorting mode is replaced by the automatic sorting mode, and the sorting accuracy is better guaranteed.
The method further solves the problem of delay in the data transmission process by setting a multi-thread parallel processing mechanism and detecting and processing the measurement rate through double routes, thereby more effectively ensuring the sorting accuracy of the rubber products and finally realizing the high-efficiency and proper storage management and accurate delivery management of the rubber products.
The above description is only for the purpose of describing the preferred embodiments of the present disclosure, and is not intended to limit the scope of the present disclosure, so that any changes and modifications made by those skilled in the art in light of the above disclosure are within the scope of the appended claims.
Claims (10)
1. A sorting method for rubber products, characterized in that it comprises the following steps:
acquiring identification information of a rubber product;
comparing the identification information according to preset system information to generate a sorting command;
and controlling a sorting device operating on the conveying line to convey the rubber products to the corresponding conveying branch lines respectively according to the sorting command.
2. The sorting method for rubber products according to claim 1, wherein the step of comparing the identification information with predetermined system information to generate a sorting command comprises:
transmitting the identification information to a central controller according to a preset information transmission rule;
and comparing the identification information with preset system information by using the central controller to obtain a sorting command which can be used for adjusting the working states of the conveying line and the sorting device.
3. The sorting method for rubber products according to claim 1, characterized in that during the transmission of said identification information and said sorting command, a multithread parallel processing mechanism with parallel at least 3 tasks is adopted.
4. A sorting method for rubber products according to claim 1, characterized in that during the transmission of said identification information and said sorting command, a double-route detection processing strategy is adopted to ensure that the rubber products are sorted onto the corresponding conveying branch.
5. The sorting method for rubber products according to claim 1, wherein said step of employing a dual-route detection processing strategy comprises:
generating two paths of unique identification codes corresponding to the same rubber product by using the identification information;
distributing the two paths of identification codes corresponding to the same rubber product to the sorting command and the conveying branch line respectively;
verifying whether the identification code on the delivery leg is consistent with the identification code in a sort command when rubber products are delivered to a different delivery leg;
when the identification codes are consistent, allowing the rubber products to be sorted to the conveying branch lines with the consistent identification codes, otherwise, conveying the rubber products to a preset abnormal channel or a preset return channel for repeated sorting.
6. Sorting method for rubber products according to claims 1-5, characterised in that the identification information is a bar code or RFID identification provided by the rubber product itself.
7. Sorting system for rubber products, characterized in that it is intended to implement a sorting method for rubber products according to claims 1-6, said system comprising:
the information acquisition module is used for acquiring the identification information of the rubber product;
the data comparison module is used for comparing the identification information according to preset system information so as to generate a sorting command;
and the command execution module is used for controlling the sorting devices running on the conveying lines to respectively convey the rubber products to the corresponding conveying branch lines according to the sorting commands.
8. A sorting plant for rubber products, characterized by being used to implement the sorting method for rubber products according to claims 1-6.
9. Sorting plant for rubber products according to claim 8, characterized in that it comprises:
the conveying line is used for conveying the rubber products to be sorted;
the conveying branch line is used for conveying the sorted rubber products;
the sorting device is used for executing sorting action so as to sort the rubber products onto the corresponding conveying branch lines;
a central controller for receiving identification information from the rubber product to generate a sort command;
the edge control layer is used for acquiring identification information of the rubber products to be sorted and transmitting the identification information to the central controller; and
for receiving the sorting command to control the sorting apparatus to perform a sorting action.
10. Sorting plant for rubber products according to claim 9, characterized in that it further comprises:
the abnormal channel is used for receiving the rubber products conveyed by the conveying line when the identification codes are not matched; or
And the return channel is used for receiving the rubber products conveyed by the conveying line when the identification codes are not matched and conveying the rubber products to the conveying line again.
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