Product packaging system and method

Abstract

The embodiment of the invention provides a product packaging system and method. The system comprises a product counting machine and a vacuum packaging machine. The product counting machine is used for receiving the product batch information, calling a preset program corresponding to the product batch information, detecting the product quantity information and sending a vacuum program signal corresponding to the product quantity information to the vacuum packaging machine; and the vacuum packaging machine is used for receiving the vacuum program signal, calling the corresponding preset vacuum packaging program according to the vacuum program signal, and performing vacuum packaging on the product according to the corresponding packaging parameter information set by the preset vacuum packaging program. And the interaction among the devices is smooth and accurate. The packaging efficiency is improved, errors possibly caused by manual operation are reduced, the quality of the semiconductor finished products in the packaging process is guaranteed, efficient and accurate operation of the whole process from product detection to packaging is achieved, and the overall level of semiconductor finished product packaging is powerfully improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of finished semiconductor product packaging, and in particular to a product packaging system and method. Background Art

[0002] In the semiconductor industry, electronic products are developing towards miniaturization and high performance, which places strict demands on the quality and production efficiency of semiconductor products. As a key part of ensuring product quality and improving production efficiency, the importance of semiconductor product packaging production lines is becoming increasingly significant.

[0003] In the early days, semiconductor product packaging mostly relied on manual operations. This method is extremely inefficient and prone to human errors, such as wrong counting and irregular packaging, which seriously affect product quality and production progress. With the advancement of science and technology, automation equipment has been gradually applied to semiconductor product packaging production lines. The birth of product counting machines has realized the rapid and accurate counting of the number of semiconductor products, greatly improving the efficiency and accuracy of counting. Vacuum packaging machines effectively protect semiconductor products from environmental factors such as oxidation and humidity through operations such as vacuuming and sealing, extending the shelf life of products and improving reliability. However, there are still limitations in the current semiconductor product packaging production line. In actual production, after the product counting machine completes the counting, the counting information needs to be manually transmitted to the vacuum packaging machine operator before packaging can be carried out. This mode of manual information transmission not only increases the risk of human errors, but also reduces production efficiency, and cannot meet the needs of modern semiconductor manufacturers for efficient and precise production. Summary of the invention

[0004] The embodiments of the present disclosure provide a product packaging system and method to solve the existing problems of low production efficiency and high risk of human error.

[0005] Based on the above problems, in a first aspect, a product packaging system is provided, comprising: a product counting machine and a vacuum packaging machine;

[0006] The product counting machine is used to receive product batch information, call a preset program corresponding to the product batch information, detect product quantity information, and send a vacuum program signal corresponding to the product quantity information to the vacuum packaging machine;

[0007] The vacuum packaging machine is used to receive the vacuum program signal, call the corresponding preset vacuum packaging program according to the vacuum program signal, and vacuum-package the product according to the corresponding packaging parameter information set in the preset vacuum packaging program.

[0008] In combination with the first aspect, in a possible implementation, the product counting machine is further used to number each package of products according to the packaging sequence to generate a packaging box number corresponding to the package of products;

[0009] The vacuum packaging machine is also used to feed back the packaging parameter information of each package of products to the product counting machine;

[0010] The product counting machine is also used to receive the packaging parameter information, and when it is determined that the previous package of product was successfully packaged, determine the packaging box number corresponding to the packaging parameter, and establish and store a traceability record corresponding to each packaging box number including the packaging parameter information and product batch information.

[0011] In combination with the first aspect, in a possible implementation manner, the product counting machine is further used to sequentially number each package of products according to the number of times the height limit barrier is opened, and generate a packaging box number corresponding to the package of products;

[0012] The height-limiting barrier is opened when it is determined that the previous package of products is packaged successfully; the height-limiting barrier is located above the discharging area of ​​the product counting machine;

[0013] The product can be taken out when the height limit bar is opened, and transferred from the product counting machine to the vacuum packaging machine;

[0014] The vacuum packaging machine is further used to re-vacuum-package the unpacked product if it is determined that any package of product has failed in vacuum packaging;

[0015] The vacuum packaging machine is also used to feed back the packaging parameter information of each package of products to the product counting machine;

[0016] The product counting machine is also used to receive the packaging parameter information and determine the packaging box number corresponding to the packaging parameter, and to establish and store a traceability record corresponding to each packaging box number including the packaging parameter information and product batch information.

[0017] In combination with the first aspect, in a possible implementation manner, the device further includes an electronic scale, a label printer, and a quality inspection device;

[0018] The electronic scale is used to determine the weight of each package of products and feed back the weight to the quality inspection equipment;

[0019] The label printer is used to print and output the label of each package of products and feed back the label printing result to the quality inspection equipment;

[0020] The quality inspection device is used to receive the weight of the product fed back by the electronic scale, determine whether the weight meets the preset weight, and receive the printing result fed back by the label printer; the printing result is printing success or printing failure.

[0021] In combination with the first aspect, in a possible implementation manner, the product counting machine is used to receive alarm information fed back by the vacuum packaging machine and the quality inspection device, and determine that the packaging of the package of products fails when the alarm information is received; and determine that the packaging of the package of products is successful when the alarm information is not received;

[0022] The product counting machine is further used to store and count the received alarm information; when the number of consecutive receipts of any alarm information of the same type reaches a first preset value, display the abnormal state of the corresponding equipment and provide guidance for maintenance; or

[0023] When the probability of receiving any alarm information of the same type reaches a second preset value, the abnormal state of the corresponding equipment is displayed and maintenance is guided.

[0024] In combination with the first aspect, in a possible implementation manner, the alarm information includes: abnormal current, abnormal voltage, abnormal temperature, abnormal vacuum time, abnormal weight, and abnormal printing;

[0025] The vacuum packaging machine is also used to feed back the alarm information of the abnormal current to the product counting machine in case of abnormal current;

[0026] In the event of voltage abnormality, the alarm information of the voltage abnormality is fed back to the product counting machine;

[0027] In the event of temperature abnormality, the alarm information of the temperature abnormality is fed back to the product counting machine;

[0028] In the event of vacuum time anomaly, the alarm information of the vacuum time anomaly is fed back to the product counting machine;

[0029] The quality inspection device is also used to feed back alarm information of abnormal weight to the product counting machine when it is determined that the weight fed back by the electronic scale does not meet the preset weight;

[0030] When receiving feedback of printing failure, alarm information of printing abnormality is fed back to the product counting machine.

[0031] In combination with the first aspect, in a possible implementation manner, the product quantity information includes the number of trays and the total number of products in each package;

[0032] The product counting machine is used to receive product batch information, determine the product type name based on the product batch information, call the preset program corresponding to the product type name, determine the number of trays per package and the total number of products per package, and send a vacuum program signal corresponding to the number of trays and the total number of products per package to the vacuum packaging machine when it is detected that the number of trays and the total number of products per package reach a third preset value.

[0033] In combination with the first aspect, in a possible implementation manner, the packaging parameter information includes: voltage, current, vacuum degree and vacuum time.

[0034] In combination with the first aspect, in a possible implementation, the product counting machine, vacuum packaging machine and quality inspection equipment are respectively provided with network ports, and communication is achieved by sending data frames via network cables; wherein the data frames include instructions and data.

[0035] In a second aspect, a product packaging method is provided, comprising:

[0036] The product counting machine obtains product batch information and calls a preset program corresponding to the product batch information;

[0037] Determine product quantity information based on the preset program and detect the product quantity;

[0038] Sending a vacuum program signal corresponding to the product quantity information to a vacuum packaging machine;

[0039] The vacuum packaging machine receives the vacuum program signal, calls a corresponding preset vacuum packaging program according to the vacuum program signal, and vacuum packages the product according to corresponding packaging parameter information set in the preset vacuum packaging program.

[0040] According to a third aspect, a computer device is provided, comprising: a processor, a memory and a bus, wherein the memory stores machine-readable instructions executable by the processor, and when the computer device is running, the processor and the memory communicate via the bus, and when the machine-readable instructions are executed by the processor, the steps of a product packaging method as described in the first aspect are performed.

[0041] In a fourth aspect, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the steps of a product packaging method as described in the first aspect are executed.

[0042] The beneficial effects of the embodiments of the present disclosure include:

[0043] The embodiment of the present disclosure provides a product packaging system and method. In the semiconductor finished product packaging scenario, semiconductor products are of high precision and expensive, and the accuracy and stability of the packaging process are strictly required. The product packaging system and method disclosed in the present disclosure have significant advantages. The product counting machine obtains product batch information, so that the system can accurately identify the characteristics of different batches of semiconductor products. By calling the corresponding preset program, the product counting machine can determine the product quantity information based on the product batch difference and use a specific algorithm to accurately detect the product quantity, effectively avoiding subsequent production delays or cost waste caused by quantity counting errors. Subsequently, the product counting machine sends a vacuum program signal corresponding to the product quantity information to the vacuum packaging machine, and the vacuum program signal closely connects the product quantity information with the vacuum packaging link. After receiving the signal, the vacuum packaging machine calls the preset vacuum packaging program according to the signal, accurately sets the packaging parameter information according to the preset vacuum packaging program, reasonably adjusts the vacuum degree to prevent chip oxidation, and accurately controls the vacuum time to ensure the sealing of the packaging. The entire system is smooth and accurate in interaction between the devices from the product counting machine obtaining product batch information, to signal interaction with the vacuum packaging machine, and then to the vacuum packaging machine performing packaging operations according to the signal. This not only improves packaging efficiency and reduces errors that may be introduced by manual operations, but also ensures the quality of semiconductor finished products during the packaging process, realizes efficient and precise operation of the entire process from product testing to packaging, and effectively improves the overall level of semiconductor finished product packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 One of the schematic diagrams of a product packaging system provided by an embodiment of the present disclosure;

[0045] Figure 2 A second schematic diagram of a product packaging system provided by an embodiment of the present disclosure;

[0046] Figure 3 A schematic diagram of a product counting machine provided by an embodiment of the present disclosure;

[0047] Figure 4 A schematic diagram of a vacuum packaging machine provided in an embodiment of the present disclosure;

[0048] Figure 5 A schematic diagram of the connection between a product counting machine and a vacuum packaging machine provided in an embodiment of the present disclosure;

[0049] Figure 6 A schematic oblique view of a product counting machine and a vacuum packaging machine provided by an embodiment of the present disclosure;

[0050] Figure 7 A flowchart of a product packaging method provided in an embodiment of the present disclosure. DETAILED DESCRIPTION

[0051] The embodiments of the present disclosure provide a product packaging system and method. The preferred embodiments of the present disclosure are described below in conjunction with the drawings of the specification. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present disclosure, and are not used to limit the present disclosure. In addition, the embodiments and features in the embodiments of the present application can be combined with each other if there is no conflict.

[0052] The present disclosure provides a product packaging system. Figure 1 As shown, it includes: a product counting machine 101 and a vacuum packaging machine 102;

[0053] The product counting machine 101 is used to receive product batch information, call a preset program corresponding to the product batch information, detect the product quantity information, and send a vacuum program signal corresponding to the product quantity information to the vacuum packaging machine 102;

[0054] The vacuum packaging machine 102 is used to receive a vacuum program signal, call a corresponding preset vacuum packaging program according to the vacuum program signal, and vacuum-package the product according to the corresponding packaging parameter information set in the preset vacuum packaging program.

[0055] The traditional product packaging line is composed of a variety of equipment, but the key product counting machine 101 and vacuum packaging machine 102 operate independently of each other and lack information linkage. As a result, in actual production, although the product counting machine 101 can set the program according to the product name and complete product counting and other tasks, it cannot pass the information of the number of trays of each package of products to the vacuum packaging machine 102. The vacuum packaging machine 102 cannot automatically call the adapted packaging program and can only rely on manual selection in the software interface, which is prone to errors and inefficiency. At the same time, the packaging parameters and alarm information recorded in the background of the vacuum packaging machine 102 cannot be fed back to the product counting machine 101, causing the product counting machine 101 to be unable to generate a packaging carton box number traceability record containing packaging parameters, which is not conducive to product quality control and problem tracing. In view of this, it is necessary to build a new product packaging system to realize the information exchange, sharing and collaborative operation between the product counting machine 101 and the vacuum packaging machine 102, improve packaging efficiency and quality, strengthen product traceability, and meet the needs of modern production.

[0056] In the disclosed embodiment, the product counting machine 101 and the vacuum packaging machine 102 work together to build a complete product packaging process. The product counting machine 101 mainly receives product batch information. Based on this information, the product counting machine 101 calls the corresponding preset program from the internally stored program library. This preset program covers a series of instructions and parameters for the detection of the quantity of products in this batch. The product counting machine 101 accurately detects the product quantity information according to this program. When the detection process is completed, the product counting machine 101 will generate a vacuum program signal that matches the detected product quantity information and send it to the vacuum packaging machine 102. After receiving the vacuum program signal, the vacuum packaging machine 102 will filter out the program corresponding to the signal from the preset vacuum packaging program set stored in itself. The program specifies the packaging parameters for this batch of products in detail. The vacuum packaging machine 102 then performs vacuum packaging operations on the products according to the packaging parameters to ensure that the products are in a vacuum sealed state after packaging, meet the requirements of product storage and transportation, and improve the quality and stability of product packaging.

[0057] In another embodiment provided by the present disclosure, the product counting machine 101 is further used to number each package of products according to the packaging sequence to generate a packaging box number corresponding to the package of products;

[0058] The vacuum packaging machine 102 is also used to feed back the packaging parameter information of each package of products to the product counting machine 101;

[0059] The product counting machine 101 is also used to receive packaging parameter information, and when it is determined that the previous package of product is packaged successfully, determine the packaging box number corresponding to the packaging parameter, and for each packaging box number, establish and store a traceability record corresponding to the packaging box number including the packaging parameter information and product batch information.

[0060] In the disclosed embodiment, in the semiconductor finished product packaging process, the coordinated operation of the product counting machine 101 and the vacuum packaging machine 102 is very critical. The product counting machine 101 is not only responsible for product quantity detection, but also undertakes the task of generating the packaging box number. For example, when packaging a batch of mobile phone chips, the product counting machine 101 generates a corresponding packaging box number for each package of chips in turn according to the packaging order. Assuming that there are 1,000 packages of chips in this batch, the product counting machine 101 starts from 0001 and increases one by one, assigning a unique packaging box number to each package of products to facilitate subsequent tracking and management. In terms of implementation method, the packaging box number can be encoded in a mixed manner of numbers and letters, or combined with QR codes, bar codes, etc., to meet the needs of different companies for information storage capacity and reading convenience.

[0061] After completing the vacuum packaging of each package of products, the vacuum packaging machine 102 will feed back the packaging parameter information of the package of products to the product counting machine 101. For example, for the vacuum packaging of a high-performance computer CPU, the vacuum packaging machine 102 records the parameters such as voltage, current, vacuum degree, sealing temperature, sealing time and vacuum time, and promptly transmits them back to the product counting machine 101. In different implementations, the vacuum packaging machine 102 can transmit information through wired networks, wireless networks (such as Wi-Fi, Bluetooth), etc., to ensure the timeliness and stability of data transmission.

[0062] After receiving the packaging parameter information, the product counting machine 101 will determine whether the previous package of products is successfully packaged. If it is determined that the previous package of products is successfully packaged, the packaging box number corresponding to the packaging parameter is determined. If the previous package of products is successfully packaged, the packaging box number is updated and the box number is increased by 1. If the previous package of products fails to be packaged, the packaging box number will not be updated and the box number will remain unchanged. Then, for each packaging box number, a traceability record containing packaging parameter information and product batch information is established and stored. Assuming that the semiconductor product with a packaging box number of 0568, the product counting machine 101 will organize the packaging parameters of this package of products, such as voltage, current, vacuum degree, sealing temperature, sealing time and vacuum time, as well as the product batch number, into a traceability record. The storage method can be local database storage, which is convenient for the enterprise to query at any time; it can also be cloud storage, which is convenient for the enterprise to share data in different office locations or with partners, to achieve accurate traceability of information on the entire process from production to packaging of semiconductor products, and improve product quality control capabilities.

[0063] In another embodiment provided by the present disclosure, the product counting machine 101 is further used to sequentially number each package of products according to the number of times the height limit barrier is opened, and generate a packaging box number corresponding to the package of products;

[0064] The height-limiting barrier is opened when it is determined that the previous package of products is packaged successfully; the height-limiting barrier is located above the discharging area of ​​the product counting machine 101;

[0065] The product can be taken out when the height limit bar is opened, and transferred from the product counting machine 101 to the vacuum packaging machine 102;

[0066] The vacuum packaging machine 102 is also used to re-vacuum-pack the unpacked product package when it is determined that the vacuum packaging of any package of products has failed;

[0067] The vacuum packaging machine 102 is also used to feed back the packaging parameter information of each package of products to the product counting machine 101;

[0068] The product counting machine 101 is also used to receive packaging parameter information, and determine the packaging box number corresponding to the packaging parameter, and for each packaging box number, establish and store a traceability record corresponding to the packaging box number including the packaging parameter information and product batch information.

[0069] In the embodiment of the present disclosure, similar to the above content, the present disclosure also includes another implementation method for updating the box number, in which the product counting machine 101 uses the number of times the height limit bar is opened to sequentially number each package of products, thereby generating a packaging box number. Taking semiconductor chip packaging as an example, when a batch of mobile phone chips are ready to be packaged, in the initial state, the height limit bar above the discharge area of ​​the product counting machine 101 is in a closed state. The height limit bar will only be opened if it is determined that the previous package of products is successfully packaged. For example, the first package of chips is successfully packaged and the packaging box number is 0001. The vacuum packaging machine 102 feeds back its packaging parameter information to the product counting machine 101. After the product counting machine 101 confirms that the first package of chips is successfully packaged, the height limit bar is opened, and the second package of chips is transferred from the product counting machine 101 to the vacuum packaging machine 102. At the same time, the product counting machine 101 generates a corresponding packaging box number for this package of chips based on the opening of the height limit bar this time, and the box number is 0002. Under different implementation methods, the control mechanism of the height limit bar can use a photoelectric sensor to accurately detect the product position and control the opening based on the information received; it can also use a mechanical linkage device to drive the mechanical components through information feedback signals to achieve the opening and closing of the height limit bar.

[0070] During the packaging process, if the vacuum packaging machine 102 encounters a product packaging failure, the operator will confirm whether the vacuum packaging of the product is successful. If the operator determines that the packaging of the packaged product has failed, the packaged product will be unpacked, and the vacuum packaging machine 102 will be operated to vacuum-pack the packaged product again. For example, when packaging semiconductor capacitors on a computer motherboard, due to electrostatic interference and other reasons, the first packaging may have a problem of loose sealing. At this time, if the operator determines that the packaging has failed, the vacuum packaging machine 102 will be operated to vacuum-pack the unpacked product again. In different embodiments, the detection system of the vacuum packaging machine 102 can determine whether the packaging is well sealed based on a pressure sensor, and can also use image recognition technology to detect whether there are defects in the appearance of the packaging to determine whether the packaging is successful.

[0071] The vacuum packaging machine 102 will feed back the packaging parameter information to the product counting machine 101 for each package of products. For example, when packaging semiconductor resistors, the vacuum packaging machine 102 records parameters such as vacuum degree and sealing time, and sends them to the product counting machine 101 through the network communication module. After receiving this information, the product counting machine 101 determines the corresponding packaging box number, and then establishes and stores a traceability record containing packaging parameter information and product batch information for each packaging box number. Assuming that the packaging box number of this package of semiconductor resistors is 0105, the product counting machine 101 will organize the parameters such as vacuum degree, sealing time, and the product batch number of this packaging into a traceability record. In addition to local databases and cloud storage, distributed storage can also be used to store data in multiple storage devices to improve data security and reading efficiency, which is convenient for enterprises to accurately trace and control the quality of the entire process of semiconductor product packaging.

[0072] In another embodiment provided by the present disclosure, Figure 2 As shown, it also includes an electronic scale 103, a label printer 104 and a quality inspection device 105;

[0073] The electronic scale 103 is used to determine the weight of each package of products and feed back the weight to the quality inspection device 105;

[0074] The label printer 104 is used to print and output the label of each package of products and feed back the label printing result to the quality inspection device 105;

[0075] The quality inspection device 105 is used to receive the weight of the product fed back by the electronic scale 103, determine whether the weight meets the preset weight, and receive the printing result fed back by the label printer 104; the printing result is printing success or printing failure.

[0076] In the disclosed embodiment, in the semiconductor finished product packaging process, the electronic scale 103, the label printer 104, the quality inspection equipment 105 and the product counting machine 101 work together to ensure the quality and standardization of the product packaging.

[0077] For each package of semiconductor products, the working status of the electronic scale 103 and the label printer 104 is the key basis for judging whether the packaging is successful. Taking the packaging of semiconductor chips as an example, when a package of chips is vacuum packed, it will be placed on the electronic scale 103. Assuming that the preset weight of each package of chips is 50 grams, the electronic scale 103 accurately measures the weight of the package of chips and feeds it back to the quality inspection device 105. If the quality inspection device 105 receives feedback that the value displayed by the electronic scale 103 is exactly 50 grams, and the label printer 104 successfully completes the printing of the relevant information of the package of products (such as product model, batch number, production date, box number, etc.) and feeds back the print result of successful printing to the quality inspection device 105, then the quality inspection device 105 will not feed back the alarm information to the product counting machine 101. In different implementations, the electronic scale 103 can use a high-precision sensor, such as an electromagnetic force balance sensor, to improve the measurement accuracy; and can have an automatic peeling function to reduce the influence of the weight of the packaging material on the measurement results. As for the label printer 104, in addition to the common thermal printing method, laser printing can also be used to make the printed label information clearer and more durable.

[0078] On the contrary, if the weight displayed by the electronic scale 103 does not meet the preset weight, for example, it shows 48 grams, it may mean that the number of chips is insufficient or foreign matter is mixed in the package; or the label printer 104 has not completed printing, which may be due to paper jam, lack of ink, etc. In these two cases (not meeting the preset weight and / or incomplete printing), the quality inspection equipment 105 will feedback an alarm message to the product counting machine 101, and it can be determined that the packaging of the product package has failed.

[0079] In different implementations, the communication between the vacuum packaging machine 102 and the product counting machine 101 can adopt the industrial Ethernet protocol to achieve high-speed and stable data transmission; the feedback form of the alarm information can be not only text information, but also sound and light alarms, so that the operator can more intuitively detect the problem. In this way, through the close cooperation of the electronic scale 103, the label printer 104, the quality inspection equipment 105 and the product counting machine 101, the success rate and quality control level of the semiconductor finished product packaging are effectively improved.

[0080] In another embodiment provided by the present disclosure, the product counting machine 101 is used to receive the alarm information fed back by the vacuum packaging machine 102 and the quality inspection device 105, and determine that the packaging of the package of products fails when the alarm information is received; and determine that the packaging of the package of products is successful when the alarm information is not received;

[0081] The product counting machine 101 is also used to store and count the received alarm information; when the number of consecutively received alarm information of the same type reaches a first preset value, the abnormal state of the corresponding device is displayed, and maintenance guidance is provided; or

[0082] When the probability of receiving any alarm information of the same type reaches a second preset value, the abnormal state of the corresponding equipment is displayed and maintenance guidance is provided.

[0083] In the disclosed embodiment, in the semiconductor finished product packaging system, the product counting machine 101 processes the alarm information fed back by the vacuum packaging machine 102 and the quality inspection equipment 105, and the control system of the product counting machine 101 will comprehensively store and count the alarm information sent by the vacuum packaging machine 102. Taking the semiconductor chip packaging line as an example, during the packaging process, the vacuum packaging machine 102 will send an alarm signal to the product counting machine 101 once problems such as substandard vacuum degree and sealing failure occur. At this time, the control system will record the alarm information in detail, including the exact time when the alarm occurred, the specific batch number of the product involved, and the corresponding packaging box serial number. There are various storage methods. You can use a relational database such as SQL Server to take advantage of its powerful data structured management and query functions, or you can use a log file to record in chronological order to facilitate subsequent review and tracing.

[0084] When the number of consecutive receipts of the same type of alarm information reaches the first preset value, the system will trigger an abnormal state prompt and guide the maintenance work. Assuming that the first preset value is set to 3 times, within a half hour, the control system receives the alarm signal of abnormal current feedback from the vacuum packaging machine 102 3 times in succession. At this time, the control system will flash "Vacuum packaging machine current abnormality, please repair" in a striking red font on the operation terminal interface, and start the buzzer to sound an alarm. Not only that, the system can also automatically generate a preliminary fault report, covering key information such as the alarm time series and the product batches involved, to help maintenance personnel quickly identify the problem. The presentation of abnormal status is flexible. In addition to the display on the operation terminal interface, it can also be displayed on the large LED display screen in the workshop, so that more staff can detect it in time; or with the help of instant messaging software, push alarm notifications to maintenance personnel to ensure that the staff can respond in the first time.

[0085] Furthermore, when the probability of receiving an alarm message reaches the second preset value, the system will also determine the abnormality and guide the maintenance. For example, the second preset value is set to 5%. If 100 of the 2,000 packages of semiconductor products produced that day feedback the same type of alarm signal during packaging, the alarm probability reaches 5%, and the control system of the product counting machine 101 will determine that the corresponding device has an abnormality. At this time, the system will display the abnormal state in a similar manner to the above, and at the same time, it will determine which device the alarm message corresponds to, and which type of fault it belongs to (such as abnormal current, abnormal voltage, abnormal weight, etc.), to provide maintenance personnel with accurate maintenance directions. The statistics of the probability of alarm information can be based on different time scales, such as statistics per hour, day or per production batch, so as to monitor the system operation status more flexibly and comprehensively. With this complete alarm information storage, statistics and abnormality judgment mechanism, potential hidden dangers in the semiconductor finished product packaging system can be detected and resolved in a timely manner to ensure smooth and orderly production.

[0086] In another embodiment provided by the present disclosure, the alarm information includes: abnormal current, abnormal voltage, abnormal temperature, abnormal vacuum time, abnormal weight and abnormal printing;

[0087] The vacuum packaging machine 102 is also used to feed back the alarm information of the abnormal current to the product counting machine 101 in case of abnormal current;

[0088] In the event of voltage abnormality, the alarm information of the voltage abnormality is fed back to the product counting machine 101;

[0089] In the event of temperature abnormality, the alarm information of the temperature abnormality is fed back to the product counting machine 101;

[0090] In the event of vacuum time anomaly, the alarm information of vacuum time anomaly is fed back to the product counting machine 101;

[0091] The quality inspection device 105 is also used to feed back an alarm message of abnormal weight to the product counting machine 101 when it is determined that the weight fed back by the electronic scale 103 does not meet the preset weight;

[0092] When receiving feedback of printing failure, the alarm information of printing abnormality is fed back to the product counting machine 101.

[0093] In the disclosed embodiment, the alarm information covers various types, including current abnormality, voltage abnormality, temperature abnormality, vacuum time abnormality, weight abnormality and printing abnormality.

[0094] When the current monitoring mechanism inside the vacuum packaging machine 102 detects that the current deviates from the normal working range, that is, when the current is abnormal, an alarm message of the current abnormality is generated and fed back to the product counting machine 101. In different implementations, the current monitoring can be carried out with the help of a Hall current sensor, which is sensitive to magnetic field changes and thus accurately measures the current; or a smart meter can be used to determine whether the current is abnormal by performing real-time analysis on the collected current data.

[0095] If the voltage monitoring module of the vacuum packaging machine 102 detects that the voltage value exceeds or is lower than the preset range, a voltage abnormality occurs. At this time, an alarm message of the voltage abnormality will be generated and fed back to the product counting machine 101.

[0096] In case of abnormal temperature, when the temperature control device of the heating element in the vacuum packaging machine 102 detects that the temperature does not match the preset vacuum heating temperature, whether it is too high and may cause equipment damage, or too low and cannot meet the packaging requirements, an alarm message of abnormal temperature will be generated and fed back to the product counting machine 101. Temperature detection can use thermocouples to measure temperature through the thermoelectric effect of two different metal conductors; it can also use thermistors to monitor temperature based on the characteristics of their resistance value changing with temperature.

[0097] Once the timing device of the vacuum packaging machine 102 determines that the actual vacuum time is inconsistent with the preset vacuum time, that is, a vacuum time abnormality occurs, an alarm message of the vacuum time abnormality will be generated and fed back to the product counting machine 101.

[0098] When the quality inspection device 105 determines that the product weight fed back by the electronic scale 103 does not match the preset weight, the quality inspection device 105 will generate an alarm message of abnormal weight and feed it back to the product counting machine 101. For example, for a product with a preset weight of 300 grams per package, if the weight measured by the electronic scale 103 is 280 grams, the quality inspection device 105 will trigger the alarm message.

[0099] In the printing process, if the label printer 104 reports that the printing has failed, the quality inspection device 105 will generate an alarm message of abnormal printing and feedback it to the product counting machine 101. In different implementations, the communication between the quality inspection device 105 and the electronic scale 103 and the label printer 104 can use the RS485 bus to achieve stable data interaction by taking advantage of its strong anti-interference ability and long transmission distance; it can also use wireless communication modules such as Bluetooth and Wi-Fi to improve the flexibility of equipment layout, ensure that various alarm messages can be transmitted in a timely and accurate manner, and facilitate the product counting machine 101 to effectively monitor and manage the entire packaging process.

[0100] In another embodiment provided by the present disclosure, the product quantity information includes the number of trays and the total number of products per package;

[0101] The product counting machine 101 is used to receive product batch information, determine the product type name based on the product batch information, call the preset program corresponding to the product type name, determine the number of trays per package and the total number of products per package, and when the product counting machine 101 detects that the number of trays and the total number of products per package reach a third preset value, it sends a vacuum program signal corresponding to the number of trays and the total number of products per package to the vacuum packaging machine 102.

[0102] In the disclosed embodiment, in the product packaging process, the product counting machine 101 receives product batch information to help the system quickly locate various parameters related to the product. For example, an electronic component manufacturer produces a batch of chips with model number ABC100. After receiving the batch information, the product counting machine 101 determines that the product type name is "ABC100 chip" based on the internally stored product information library. Immediately, the corresponding preset program is called. This preset program is set in advance according to the packaging requirements of this type of product. Assume that each package of ABC100 chips needs to be packaged in 5 trays, each tray contains 20, that is, the total number of products per package is 100. During the production process, the product counting machine 101 detects the number of products in real time. When it is detected that the number of trays reaches 5, and the total number of products per package reaches 100, that is, when the third preset value is reached, a vacuum program signal will be sent to the vacuum packaging machine 102, and the signal contains information about the number of trays 5 and the total number of products per package 100.

[0103] Under different implementations, the product counting machine 101 determines the product type name based on the internal information base, and can also obtain product type information from the cloud server by scanning the product batch QR code. This method can update product information in real time and adapt to the rapid iteration of products. In terms of detecting the number of trays and the total number of products, in addition to using traditional counting sensors, image recognition technology can also be used to capture the product screen through a camera, and the software analyzes the number of products in the screen and the number of trays, so as to improve the accuracy of detection, which is especially suitable for counting irregularly shaped products.

[0104] In another embodiment provided by the present disclosure, the packaging parameter information includes: voltage, current, vacuum degree and vacuum time.

[0105] In another embodiment provided by the present disclosure, the product counting machine 101, the vacuum packaging machine 102 and the quality inspection equipment 105 are respectively provided with network ports, and communication is achieved by sending data frames via network cables; wherein the data frames include instructions and data.

[0106] In the disclosed embodiment, the product counting machine 101, the vacuum packaging machine 102 and the quality inspection equipment 105 are each equipped with a network port, and the network cable is used as the connection medium. Data frames are sent between the two, which contain instructions and data. For example, in the semiconductor chip packaging process, after the product counting machine 101 detects that the number of a batch of chips is correct, it will generate a data frame containing packaging instructions, such as "vacuum pack this batch of chips, and the number of each package is 50 pieces", and send this data frame to the vacuum packaging machine 102 through the network cable. After receiving the data frame, the vacuum packaging machine 102 parses the instructions therein and begins to prepare for packaging as required. At the same time, when the vacuum packaging machine 102 completes the packaging of a package of chips, it will encapsulate the packaging parameter data of this package of products, such as the actual vacuum value, voltage and current real-time data, vacuum time, etc., in the data frame, and send it back to the product counting machine 101 through the network cable to inform it of the completion of the packaging and specific parameters.

[0107] The quality inspection device 105 will also receive the weight information and printing results fed back by the electronic scale 103 and the label printer 104 to determine whether weight abnormalities and / or printing abnormalities occur, and if weight abnormalities and / or printing abnormalities occur, the corresponding alarm signal will be fed back to the product counting machine 101 via the network cable.

[0108] Under different implementation methods, from the hardware level, the network cable can choose Category 5e, Category 6 or even Category 7 network cable. From the perspective of network topology, in addition to the common star topology, that is, all devices are connected to the central switch, a bus topology can also be used. In the bus topology, the product counting machine 101 and the vacuum packaging machine 102 are connected to the same bus, and the data is transmitted along the bus. In addition, in terms of the encoding method of the data frame, in addition to the commonly used Manchester encoding, 4B / 5B encoding can also be used. Manchester encoding can achieve self-synchronization while transmitting data, but the encoding efficiency is relatively low; 4B / 5B encoding improves the encoding efficiency by encoding 4-bit data into 5-bit symbols, and has obvious advantages in high-speed data transmission scenarios. These different implementation methods can be comprehensively selected based on factors such as the actual production scale of the enterprise, cost budget, and requirements for data transmission stability and efficiency.

[0109] For ease of understanding, a schematic diagram of a product counting machine 101 and a vacuum packaging machine 102 is provided, as shown in FIG. Figures 3 to 6 shown.

[0110] Based on the same disclosed concept, the embodiments of the present disclosure also provide a product packaging method, a computer device and a storage medium. Since the principles of the problems solved by these methods, computer devices and storage media are similar to those of the aforementioned product packaging system, the implementation of the product packaging method, computer device and storage medium can refer to the implementation of the aforementioned system, and the repeated parts will not be repeated.

[0111] With the above Figure 1 Corresponding to the system shown, the embodiment of the present disclosure also provides a product packaging method, such as Figure 7 As shown, including:

[0112] S701, the product counting machine obtains product batch information and calls a preset program corresponding to the product batch information;

[0113] S702, determining product quantity information based on a preset program, and detecting the product quantity;

[0114] S703, sending a vacuum program signal corresponding to the product quantity information to the vacuum packaging machine;

[0115] S704: The vacuum packaging machine receives a vacuum program signal, calls a corresponding preset vacuum packaging program according to the vacuum program signal, and vacuum packages the product according to corresponding packaging parameter information set in the preset vacuum packaging program.

[0116] In another embodiment provided by the present disclosure, the method further includes: a product counting machine numbers each package of products according to the packaging sequence to generate a packaging box number corresponding to the package of products;

[0117] The vacuum packaging machine feeds back the packaging parameter information of each package of products to the product counting machine;

[0118] The product counting machine receives the packaging parameter information, and when it is determined that the previous package of product is packaged successfully, determines the packaging box number corresponding to the packaging parameter, and creates and stores a traceability record corresponding to each packaging box number including the packaging parameter information and product batch information.

[0119] In another embodiment provided by the present disclosure, the above method further includes: the product counting machine sequentially numbers each package of products according to the number of times the height limit barrier is opened, and generates a packaging box number corresponding to the package of products; the height limit barrier is opened when it is determined that the previous package of products is successfully packaged; the height limit barrier is located above the discharge area of ​​the product counting machine;

[0120] The product can be taken out when the height limit bar is opened and transferred from the product counting machine to the vacuum packaging machine;

[0121] When the vacuum packaging machine determines that any package of product has failed in vacuum packaging, the unpacked package of the product is vacuum packaged again;

[0122] The vacuum packaging machine feeds back the packaging parameter information of each package of products to the product counting machine;

[0123] The product counting machine receives the packaging parameter information, and determines the packaging box number corresponding to the packaging parameter, and for each packaging box number, creates and stores a traceability record corresponding to the packaging box number including the packaging parameter information and product batch information.

[0124] In another embodiment provided by the present disclosure, the above method further includes:

[0125] The electronic scale determines the weight of each package of products and feeds back the weight to the quality inspection equipment;

[0126] The label printer prints and outputs the label for each package of products and feeds back the label printing results to the quality inspection equipment;

[0127] The quality inspection equipment receives the weight of the product fed back by the electronic scale, determines whether the weight meets the preset weight, and receives the printing result fed back by the label printer; the printing result is printing success or printing failure.

[0128] In another embodiment provided by the present disclosure, the above method further includes:

[0129] The product counting machine receives the alarm information fed back by the vacuum packaging machine and the quality inspection equipment, and determines that the packaging of the package of products has failed when the alarm information is received; and determines that the packaging of the package of products has been successful when the alarm information is not received;

[0130] The product counting machine stores and counts the received alarm information; when the number of consecutively received alarm information of the same type reaches a first preset value, the abnormal state of the corresponding equipment is displayed, and maintenance guidance is provided; or

[0131] When the probability of receiving any alarm information of the same type reaches a second preset value, the abnormal state of the corresponding equipment is displayed and maintenance guidance is provided.

[0132] In another embodiment provided by the present disclosure, the alarm information includes: abnormal current, abnormal voltage, abnormal temperature, abnormal vacuum time, abnormal weight and abnormal printing;

[0133] When abnormal current occurs in the vacuum packaging machine, the abnormal current alarm information will be fed back to the product counting machine;

[0134] In case of voltage abnormality, the alarm information of voltage abnormality will be fed back to the product counting machine;

[0135] In case of abnormal temperature, the alarm information of abnormal temperature will be fed back to the product counting machine;

[0136] In case of vacuum time abnormality, the alarm information of vacuum time abnormality is fed back to the product counting machine;

[0137] When the quality inspection equipment determines that the weight fed back by the electronic scale does not meet the preset weight, it will feed back the alarm information of abnormal weight to the product counting machine;

[0138] When receiving feedback of printing failure, the alarm information of printing abnormality is fed back to the product counting machine.

[0139] In another embodiment provided by the present disclosure, the product quantity information includes the number of trays and the total number of products per package;

[0140] The product counting machine receives product batch information, determines the product type name based on the product batch information, calls the preset program corresponding to the product type name, determines the number of trays per package and the total number of products per package, and when the product counting machine detects that the number of trays and the total number of products per package reach a third preset value, it sends a vacuum program signal corresponding to the number of trays and the total number of products per package to the vacuum packaging machine.

[0141] In another embodiment provided by the present disclosure, the packaging parameter information includes: voltage, current, vacuum degree and vacuum time.

[0142] In another embodiment provided by the present disclosure, the product counting machine, the vacuum packaging machine and the quality inspection equipment are respectively provided with network ports, and communication is achieved by sending data frames via network cables; wherein the data frames include instructions and data.

[0143] An embodiment of the present disclosure provides a computer device, including: a processor, a memory and a bus, wherein the memory stores machine-readable instructions executable by the processor, and when the computer device is running, the processor and the memory communicate via the bus, and when the machine-readable instructions are executed by the processor, the steps of the product packaging method provided in any embodiment of the present disclosure are executed.

[0144] The computer device provided by the embodiment of the present disclosure includes a processor, a memory, and a bus. The memory is used to store execution instructions, including internal memory and external memory; the internal memory here is also called internal memory, which is used to temporarily store the operation data in the processor and the data exchanged with the external memory such as the hard disk. The processor exchanges data with the external memory through the internal memory. When the electronic device is running, the processor and the memory communicate through the bus, so that the processor executes the following instructions:

[0145] The product counting machine obtains product batch information and calls a preset program corresponding to the product batch information;

[0146] Determine product quantity information based on preset procedures and test product quantity;

[0147] Sending a vacuum program signal corresponding to the product quantity information to the vacuum packaging machine;

[0148] The vacuum packaging machine receives a vacuum program signal, calls a corresponding preset vacuum packaging program according to the vacuum program signal, and vacuum packages the product according to corresponding packaging parameter information set in the preset vacuum packaging program.

[0149] The embodiment of the present disclosure provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of a product packaging method provided by any embodiment of the present disclosure are executed. The storage medium can be a volatile or non-volatile computer-readable storage medium.

[0150] Through the description of the above implementation methods, those skilled in the art can clearly understand that the embodiments of the present disclosure can be implemented by hardware, or by means of software plus a necessary general hardware platform. Based on such an understanding, the technical solution of the embodiments of the present disclosure can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.), including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment of the present disclosure.

[0151] Those skilled in the art will appreciate that the accompanying drawings are merely schematic diagrams of a preferred embodiment, and the modules or processes in the accompanying drawings are not necessarily required for implementing the present disclosure.

[0152] Those skilled in the art can understand that the devices in the system of the embodiment can be distributed in the system of the embodiment according to the description of the embodiment, or can be located in one or more systems different from the present embodiment with corresponding changes. The devices in the above embodiments can be combined into one device, or can be further divided into multiple sub-devices.

[0153] The serial numbers of the above-mentioned embodiments of the present disclosure are only for description and do not represent the advantages or disadvantages of the embodiments.

[0154] Obviously, those skilled in the art can make various changes and modifications to the present disclosure without departing from the spirit and scope of the present disclosure. Thus, if these modifications and variations of the present disclosure fall within the scope of the claims of the present disclosure and their equivalents, the present disclosure is also intended to include these modifications and variations.

Claims

1. A product packaging system, characterized in that: include: Product counting machines and vacuum packaging machines; The product counting machine is used to receive product batch information, call a preset program corresponding to the product batch information, detect product quantity information, and send a vacuum program signal corresponding to the product quantity information to the vacuum packaging machine; The vacuum packaging machine is used to receive the vacuum program signal, call the corresponding preset vacuum packaging program according to the vacuum program signal, and vacuum-package the product according to the corresponding packaging parameter information set in the preset vacuum packaging program.

2. The system according to claim 1, characterized in that The product counting machine is also used to number each package of products according to the packaging sequence to generate a packaging box number corresponding to the package of products; The vacuum packaging machine is also used to feed back the packaging parameter information of each package of products to the product counting machine; The product counting machine is also used to receive the packaging parameter information, and when it is determined that the previous package of product was successfully packaged, determine the packaging box number corresponding to the packaging parameter, and establish and store a traceability record corresponding to each packaging box number including the packaging parameter information and product batch information.

3. The system according to claim 1, characterized in that The product counting machine is also used to sequentially number each package of products according to the number of times the height limit barrier is opened, and generate a packaging box number corresponding to the package of products; The height-limiting barrier is opened when it is determined that the previous package of products is packaged successfully; the height-limiting barrier is located above the discharging area of ​​the product counting machine; The product can be taken out when the height limit bar is opened, and transferred from the product counting machine to the vacuum packaging machine; The vacuum packaging machine is further used to re-vacuum-package the unpacked product if it is determined that any package of product has failed in vacuum packaging; The vacuum packaging machine is also used to feed back the packaging parameter information of each package of products to the product counting machine; The product counting machine is also used to receive the packaging parameter information and determine the packaging box number corresponding to the packaging parameter, and to establish and store a traceability record corresponding to each packaging box number including the packaging parameter information and product batch information.

4. The system according to claim 3, characterized in that It also includes electronic scales, label printers and quality inspection equipment; The electronic scale is used to determine the weight of each package of products and feed back the weight to the quality inspection equipment; The label printer is used to print and output the label of each package of products and feed back the label printing result to the quality inspection equipment; The quality inspection device is used to receive the weight of the product fed back by the electronic scale, determine whether the weight meets the preset weight, and receive the printing result fed back by the label printer; The printing result is printing success or printing failure.

5. The system according to claim 4, characterized in that The product counting machine is used to receive the alarm information fed back by the vacuum packaging machine and the quality inspection equipment, and determine that the packaging of the package of products has failed when the alarm information is received; and determine that the packaging of the package of products has been successful when the alarm information is not received; The product counting machine is also used to store and count the received alarm information; When the number of consecutive receipts of any alarm message of the same type reaches a first preset value, displaying the abnormal state of the corresponding equipment and providing guidance for maintenance; or When the probability of receiving any alarm information of the same type reaches a second preset value, the abnormal state of the corresponding equipment is displayed and maintenance is guided.

6. The system according to claim 5, characterized in that The alarm information includes: abnormal current, abnormal voltage, abnormal temperature, abnormal vacuum time, abnormal weight and abnormal printing; The vacuum packaging machine is also used to feed back the alarm information of the abnormal current to the product counting machine in case of abnormal current; In the event of voltage abnormality, the alarm information of the voltage abnormality is fed back to the product counting machine; In the event of temperature abnormality, the alarm information of the temperature abnormality is fed back to the product counting machine; In the event of vacuum time anomaly, the alarm information of the vacuum time anomaly is fed back to the product counting machine; The quality inspection device is also used to feed back alarm information of abnormal weight to the product counting machine when it is determined that the weight fed back by the electronic scale does not meet the preset weight; When receiving feedback of printing failure, alarm information of printing abnormality is fed back to the product counting machine.

7. The system according to claim 1, characterized in that The product quantity information includes the number of trays and the total number of products in each package; The product counting machine is used to receive product batch information, determine the product type name based on the product batch information, call the preset program corresponding to the product type name, determine the number of trays per package and the total number of products per package, and send a vacuum program signal corresponding to the number of trays and the total number of products per package to the vacuum packaging machine when it is detected that the number of trays and the total number of products per package reach a third preset value.

8. The system of claim 1, wherein: The packaging parameter information includes: voltage, current, vacuum degree and vacuum time.

9. The system according to claim 4, characterized in that The product counting machine, vacuum packaging machine and quality inspection equipment are respectively provided with network ports, and communication is achieved by sending data frames via network cables; wherein the data frames include instructions and data.

10. A product packaging method, characterized in that: include: The product counting machine obtains product batch information and calls a preset program corresponding to the product batch information; Determine product quantity information based on the preset program and detect the product quantity; Sending a vacuum program signal corresponding to the product quantity information to a vacuum packaging machine; The vacuum packaging machine receives the vacuum program signal, calls a corresponding preset vacuum packaging program according to the vacuum program signal, and vacuum packages the product according to corresponding packaging parameter information set in the preset vacuum packaging program.

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