Part warehousing detection method, device and equipment

Abstract

The invention discloses a part warehousing detection method, device and equipment. The part warehousing detection method comprises the following steps: detecting the controlled substance content of a sampling sample; if the content of the controlled substance does not exceed the control value, judging that the sampling inspection sample meets the warehousing requirement; if the content of the controlled substance exceeds the control value, acquiring date information of a third-party detection report of the sampling inspection sample and exemption information of the controlled substance; if the date information is within the period of validity or the controlled substance exceeding the control value accords with the exemption item of the exemption information, determining that the sampling inspection sample accords with the warehousing requirement; and recording a warehousing result of the sampling inspection sample. Compared with the prior art, the method has the advantages that the step of enterprise self-inspection is added, so that warehousing of outsourcing parts can better conform to relevant standards of a sales site, and risks faced by enterprises during vehicle sales are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile manufacturing, and in particular to a method, device and equipment for detecting the entry of parts into storage. Background Art

[0002] Before vehicles are exported to various parts of the world, the delivery standards of the vehicles must comply with the regulations of the exporting countries. For example, when vehicles are exported to the European Union, they must comply with the relevant standards of the Restriction of Hazardous Substances (RoHS), which is used to regulate the materials and process standards of electronic and electrical products to make them more beneficial to human health and environmental protection.

[0003] At present, the RoHS test report of purchased parts is a banned substance report obtained by the supplier through a third-party testing agency before delivery. However, the banned substance report has a validity period. When the vehicle is exported, the third-party test report will not be accepted because the banned substance report has expired. Once the vehicle parts are found to exceed the RoHS standard at the export destination, the company will suffer adverse consequences. Summary of the invention

[0004] The present invention aims to provide a method for detecting parts entering the warehouse, so as to solve one or more technical problems existing in the prior art, and at least provide a beneficial choice or create conditions.

[0005] According to a first aspect of the present invention, a method for detecting parts entering a warehouse includes: Testing the content of controlled substances in random samples; If the content of the controlled substance does not exceed the control value, the sample is judged to meet the storage requirements; If the content of the controlled substance exceeds the control value, obtain the date information of the third-party test report of the sample and the exemption information of the controlled substance; If the date information is within the validity period or the controlled substances exceeding the control value meet the exemption items of the exemption information, it is determined that the sample meets the storage requirements; Record the storage results of the sample inspection.

[0006] The parts warehousing inspection method according to the embodiment of the present invention has at least the following beneficial effects: before the enterprise warehousing the purchased parts, it is necessary to conduct self-inspection on the sampled parts. If the self-inspection result meets the relevant standards, the parts are allowed to be warehousing. However, since the enterprise itself does not have the third-party inspection qualification, even if the self-inspection result of the enterprise does not meet the relevant standards, if the date information of the third-party inspection report provided by the parts supplier is still within the validity period, the parts can still be allowed to be warehousing in this case; since the access standards of the sales place are not fixed and there may be exemption clauses, even if the self-inspection result of the enterprise does not meet the relevant standards, and the date information of the third-party inspection report provided by the parts supplier is outside the validity period, if the controlled substances exceeding the control value meet the exemption items of the exemption information, the parts can still be allowed to be warehousing in this case. If the parts are detected to have other conditions except for the above-mentioned permission to enter the warehouse, they need to be returned to the supplier. At the same time, the enterprise needs to keep a record of the warehousing results for easy inquiry; compared with the prior art, this method increases the step of enterprise self-inspection, so that the warehousing of purchased parts can better meet the relevant standards of the sales place, so as to reduce the risks faced by the enterprise when selling vehicles.

[0007] According to some embodiments of the present invention, the detecting the content of controlled substances in the sample for random inspection includes: disassembling the sample for random inspection into multiple single pieces and classifying the multiple single pieces; and detecting the content of controlled substances in different categories of objects respectively.

[0008] According to some embodiments of the present invention, disassembling the random inspection sample into multiple single pieces and classifying the multiple single pieces includes: classifying the disassembled multiple single pieces according to metal and non-metal, and the controlled substance content includes controlled metal content and controlled non-metal content.

[0009] According to some embodiments of the present invention, the respectively detecting the controlled substance content of different classifications includes: detecting the controlled metal content of metal classifications, and detecting the controlled non-metal content of non-metal classifications.

[0010] According to some embodiments of the present invention, detecting the content of controlled substances in the sample for random inspection includes: using an X-ray fluorescence spectrometer to detect the content of controlled substances in the sample for random inspection.

[0011] According to some embodiments of the present invention, the use of an X-ray fluorescence spectrometer to detect the content of controlled substances in the sample for random inspection includes: disassembling the sample for random inspection into multiple single pieces; placing the multiple single pieces in an inspection area of ​​the X-ray fluorescence spectrometer, the area jointly formed by the multiple single pieces occupying more than two-thirds of the inspection area of ​​the X-ray fluorescence spectrometer.

[0012] According to some embodiments of the present invention, the parts warehousing inspection method includes: obtaining identity confirmation and content confirmation information of the third-party inspection report of the sample being sampled, and if the identity confirmation and content confirmation information are missing, determining that the sample being sampled does not meet the warehousing requirements.

[0013] According to some embodiments of the present invention, recording the storage results of the sampled samples includes: storing the test data of the sampled samples, and storing the test data in different data partitions according to the storage results.

[0014] According to a second aspect of the present invention, a parts storage detection device includes: A collection module, configured to obtain the controlled substance content of the sample for random inspection; A first determination module is configured to determine whether the sample meets the storage requirements according to the content of the controlled substance; The second determination module is configured to re-determine the sample that does not meet the storage requirements, and determine whether the sample meets the storage requirements according to the date information of the third-party test report of the sample or the exemption information of the controlled substance; The data processing module is configured to record the storage results of the sample inspection.

[0015] According to some embodiments of the present invention, the data processing module stores the third-party inspection report of the sampled samples and the exemption information of the controlled substances, and the data processing module is configured to provide the first determination module with the controlled substance content of the sampled samples, and provide the second determination module with the date information of the third-party inspection report of the sampled samples and the exemption information of the controlled substances.

[0016] According to the third aspect of the present invention, the parts entry detection device includes a memory, a processor, and a program stored in the memory and executable on the processor, and the program implements the above-mentioned parts entry detection method when executed by the processor.

[0017] According to a computer-readable storage medium of an embodiment of the fourth aspect of the present invention, the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the above-mentioned parts warehousing detection method is implemented.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a flow chart of a parts warehousing detection method provided by an embodiment of the present invention; Figure 2 is another flow chart of the parts warehousing detection method provided by an embodiment of the present invention; Figure 3 is an example flow chart of a method for detecting parts entering warehouse provided by an embodiment of the present invention; Figure 4 is another example flow chart of the parts warehousing detection method provided by an embodiment of the present invention; Figure 5 It is a schematic diagram of sample disassembly and classification detection of the parts warehousing detection method provided by an embodiment of the present invention; Figure 6 It is a structural block diagram of a parts warehousing detection device provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0021] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] like Figure 1 As shown, according to the first aspect of the present invention, the parts warehousing detection method includes: Step S100, conduct random inspection on parts of the same batch before storage. After receiving the parts from the supplier, first classify the multiple parts according to the company's product code, and classify the parts with the same product code together, such as classifying and placing the same style of laser radars together, and then classify and place the parts with the same product code but different batches according to the batch number of the parts. For example, the same style of laser radar has two batch numbers, then the laser radars with different batch numbers need to be separated. Generally speaking, the above steps are performed by the parts supplier, and the company's staff is responsible for supervision. Since the detection method of the present invention requires the sample to be disassembled and tested, once the sample is disassembled, it is basically impossible to restore it. Therefore, in order to save costs, generally only one sample is randomly selected from multiple parts of the same batch for disassembly and testing.

[0025] For the sampling inspection method of samples, please refer to the following methods: 1. All parts of the same batch are assigned different digital numbers, and then the total number of digital numbers is input into the computer random number generation program. The computer random number generation program randomly generates a digital number from the total number of digital numbers. The parts corresponding to the digital number are the samples to be tested. Once the sample is tested as qualified, the parts of the batch will be considered to have passed the internal test. Giving different digital numbers to all parts of the same batch does not mean that graffiti is required on the product packaging. For example, all parts of the same batch can be arranged in an array of 5×3. At this time, the digital numbers corresponding to the parts in the first row are 1, 2, 3, 4, 5, the digital numbers corresponding to the parts in the second row are 6, 7, 8, 9, 10, and the digital numbers corresponding to the parts in the third row are 11, 12, 13, 14, 15. If the digital number generated by the computer random number generation program is 9, then the sample to be tested is the fourth one in the second row. In general, this sampling method is to generate random numbers as the basis for the sample to be sampled.

[0026] 2. There is an inherent sampling order within the enterprise. For example, the sampling order on the day of the test is 4, 15, 27, 20, 33...n. Then, in the first sampling, the sample with the number 4 needs to be selected, in the second sampling, the sample with the number 15 needs to be selected, in the third sampling, the sample with the number 27 needs to be selected, and so on. It should be noted that if the total number of parts in a batch is less than the revealed number, if the total number of parts in a batch is 15, and now the sampling round has come to the fifth round, the sampling number corresponds to 33, then the first solution is to count in a circular manner, at which time the number 33 (15×2+3) corresponds to the sample with the number 3, and another solution is to circumvent it by deduction, first subtract 10 from 33 to become 23, but 23 is still greater than the total number to be sampled, then continue to subtract 10 from 23 to become 13, at which time the number 33 corresponds to the sample with the number 13. In general, this sampling method uses inherent numbers as the basis for sampling.

[0027] In special cases, for example, if there are a large number of parts in the same batch and the price is relatively low, two or more samples can be randomly selected from multiple parts in the same batch for disassembly and testing, which is not limited to the above embodiment. It can be understood that the above sampling method is only used as a reference embodiment and should not be understood as a limitation of the present invention.

[0028] Step S200, disassemble the sample to be inspected into multiple single parts, and classify all the single parts according to different classification standards, and conduct targeted controlled substance content detection on different classification objects. If the sample to be inspected is a camera, it needs to be disassembled into single parts such as lenses, rubber rings, plastic shells, rubber skins of wiring harnesses, wires of wiring harnesses, etc., and all the single parts are classified according to different classification standards, so as to conduct targeted controlled substance content detection on different classification objects. Taking RoHS detection as an example, the ten items of RoHS include lead (Pb), which is a toxic heavy metal element commonly used in welding and connection of electronic equipment. The restriction of lead is mainly to protect the environment and human health; mercury (Hg), mercury is a liquid metal, commonly used in switches and backlights of electronic equipment. Because mercury is volatile, it is easily released into the air and causes harm to human health; cadmium (Cd), cadmium is a toxic heavy metal element, commonly used in batteries and coatings of electronic equipment, and the restriction of cadmium is mainly to protect the environment and human health; hexavalent chromium (Cr6+), hexavalent chromium is a toxic The restriction of hexavalent chromium is mainly to protect the environment and human health; polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs), these two chemicals are brominated flame retardants, commonly used in plastic casings and circuit boards of electronic equipment, and their use is restricted due to their potential toxicity and environmental risks; diisobutyl phthalate (DIBP), dibutyl phthalate (DEHP), phenyl butylphenol (BBP) and dibutyl phthalate (DBP), these controlled substances are also strictly restricted in electronic and electrical equipment.

[0029] It should be noted that in addition to the ten RoHS items, tests for other controlled substances such as chlorine and fluorine can also be added to meet the access standards of different sales locations. In addition, the access standards of sales locations are not static, and there may be exemptions. For example, some EU countries only need to provide six RoHS items and exempt the remaining four items. In other words, the access standards of different sales locations are dynamic standards that will be updated over time and technological progress, or exemptions will appear according to the policies of various regions.

[0030] like Figure 5As shown, for RoHS testing, all disassembled single parts need to be classified into metal and non-metal, and X-ray fluorescence spectrometer (XRF) is used to perform targeted controlled substance content testing. At this time, the controlled substance content includes controlled metal content and controlled non-metal content. X-ray fluorescence spectrometer uses X-rays or other excitation sources to irradiate the sample to be analyzed. After the inner electrons of various elements in the sample are knocked out, the electrons outside the nucleus will transition. When the excited electrons return to the ground state, characteristic X-rays will be emitted. Different elements will emit their own characteristic X-rays with different energy or wavelength characteristics. When the detector receives different characteristic X-rays, the instrument software system converts them into corresponding signals and detects the corresponding elements.

[0031] Although X-ray fluorescence spectrometers can detect both metal materials and non-metal materials, due to the significant differences in the composition and structure of metal materials and non-metal materials, the detection of metal materials usually involves the analysis of metal elements. X-ray fluorescence spectrometers can stimulate characteristic X-rays of various wavelengths by irradiating metal samples. By analyzing the wavelength and intensity of these characteristic X-rays, the type and content of metal elements in the sample can be determined. For non-metallic materials, such as inorganic non-metallic materials, X-ray fluorescence spectrometers can also stimulate characteristic X-rays by irradiating samples, and then perform qualitative and quantitative analysis. However, due to the differences in the composition and structure of non-metallic materials and metal materials, different detection conditions and parameter settings are required for accurate analysis. Therefore, in order to ensure the accuracy and reliability of the analysis results, it is best to detect metal materials and non-metallic materials separately when using X-ray fluorescence spectrometers.

[0032] The most important point is that, whether it is a metal material or a non-metal material, the area formed by the sample to be tested must occupy more than two-thirds of the inspection area of ​​the X-ray fluorescence spectrometer. X-ray fluorescence spectrometer is a technology that uses X-rays to excite samples to produce characteristic X-rays, and determines the type, content and chemical state of elements in the sample by analyzing the energy and intensity of these characteristic X-rays. In the whole process, the penetration ability of X-rays and the thickness of the sample have a direct impact on the accuracy of the analysis results. When the area formed by the sample to be tested is less than two-thirds of the inspection area, it may cause the following problems: 1. If the sample is too small, the remaining energy of the X-rays after penetrating the sample may not be enough to produce a strong enough fluorescence signal, thus affecting the sensitivity and accuracy of the detection; 2. A sample that is too small may result in uneven distribution of the signal on the detector, affecting the accuracy of data analysis; 3. A sample that is too small may not represent the overall element distribution and content, causing the analysis results to deviate from reality.

[0033] Therefore, in order to ensure the accuracy and reliability of the analysis, the sample to be tested needs to be larger than two-thirds of the inspection area to ensure that the X-rays can fully penetrate the sample and produce a sufficiently strong and uniform fluorescence signal, thereby obtaining accurate analysis results. Such requirements help improve the accuracy and reliability of the analysis and ensure that the analysis results can truly reflect the type, content and chemical state of the elements in the sample.

[0034] It should be noted that if the size of a component is small, the disassembled single component is not enough to occupy more than two-thirds of the inspection area of ​​the X-ray fluorescence spectrometer. For this reason, the multiple disassembled single components can be dispersed as much as possible in the inspection area to meet the condition that the area jointly formed by the samples to be tested occupies more than two-thirds of the inspection area of ​​the X-ray fluorescence spectrometer.

[0035] It should be noted that after the X-ray fluorescence spectrometer completes the detection, it needs to be left alone for a period of time, generally five minutes, to allow the X-rays inside the X-ray fluorescence spectrometer to completely dissipate before operation. This is because the X-ray fluorescence spectrometer will generate X-rays when in operation, and these X-rays will remain inside the instrument after it stops working. If the protective cover of the instrument is opened at this time, the X-rays remaining inside the instrument will cause radiation damage to the operator. In addition, the radiation intensity of X-rays is inversely proportional to the square of the distance, that is, the farther the distance, the smaller the radiation hazard. Therefore, maintaining a certain distance is an effective way to reduce radiation hazards. Therefore, when using an X-ray fluorescence spectrometer, you should strictly abide by the safety operating procedures to ensure the safety of personnel and equipment.

[0036] It is understandable that the present invention does not limit the instrument capable of detecting controlled substances to an X-ray fluorescence spectrometer. In some other embodiments, detection tools such as a spectrum analyzer, a spectrophotometer, a colorimetric element analyzer, an Auger electron spectrometer, and an ion scattering spectrometer may also be used. However, no matter what detection tool is used, it is necessary to classify and detect metal materials and non-metal materials as much as possible to ensure the accuracy and reliability of the analysis results.

[0037] Step S300: If the content of controlled substances in the sample does not exceed the control value, the batch of parts meets the warehousing requirements. Figure 1 and Figure 3 As shown, after the X-ray fluorescence spectrometer detects the content of controlled substances in the sample, the X-ray fluorescence spectrometer transmits the detection data to the data processing module. If the content of controlled substances in the sample does not exceed the control value, the batch of parts meets the warehousing requirements, and the company's staff enters the warehouse in accordance with the corresponding warehousing management methods, such as entering the manufacturer, product number, product batch number, quantity, unit price, warehouse number and other data of the batch of parts into the ERP system.

[0038] Although the parts supplier has conducted third-party testing on the content of controlled substances before delivery, in order to avoid omissions, the company needs to conduct self-inspection of the purchased parts before warehousing them. If the self-inspection results meet the relevant standards, the batch of parts will be allowed to enter the warehouse. However, since the company itself does not have the qualifications for third-party testing, even if the company's self-inspection results do not meet the relevant standards, it still needs to proceed to the next step.

[0039] Step S400: If the content of controlled substances in the sample exceeds the control value, identify the date information of the third-party test report of the component, call the exemption information of the controlled substances, and if the third-party test report is within the validity period (usually three years), or the controlled substances exceeding the control value meet the exemption items of the exemption information, then the batch of components meets the warehousing requirements, otherwise it will not be stored. Figure 2 and Figure 3 As shown, since the parts supplier conducts controlled substance testing at a certified third-party testing agency, the relevant departments at the sales location generally do not conduct additional testing as long as the third-party testing agency is still within the certification system of the sales location and the third-party testing report is still valid. The company's original purpose is to obtain access permission at the sales location. Since the relevant departments at the sales location recognize the validity of the third-party testing report, and the company itself does not have the third-party testing qualifications, even if the company's self-inspection results do not meet the relevant standards, as long as the third-party testing report provided by the parts supplier is still valid, the batch of parts can still be allowed to enter the warehouse.

[0040] Since the access standards of the sales location are not fixed and there may be exemption clauses, even if the company's self-inspection results do not meet the relevant standards and the third-party test reports provided by the parts supplier are out of validity, if the controlled substances exceeding the control value meet the exemption items of the exemption information, in this case, the batch of parts can still be allowed to enter the warehouse. For example, some EU countries only need to provide six RoHS items and exempt the remaining four items. If the company's self-inspection results do not meet the relevant standards, but because the sales location exempts some items, the excess of the exempted items will not affect the company's sales behavior in the sales location.

[0041] If the content of controlled substances in the sample exceeds the control value, the third-party test report provided by the parts supplier is out of validity, and the controlled substances exceeding the control value do not meet the exemption items of the exemption information, it proves that there are major quality problems with the batch of parts. At this time, the batch of parts needs to be returned to the supplier and the reason for the return must be explained.

[0042] Step S500, record the warehousing results of parts. Regardless of whether the parts are allowed to enter the warehouse, all data of the detection process need to be kept at the bottom, so as to query the detection situation at that time in the future. During the detection process, the detection data of the sampled samples are automatically stored, the third-party detection report provided by the parts supplier is uploaded, and stored in different data partitions according to the warehousing results. If the parts are allowed to enter the warehouse, the detection data of the sampled samples and the third-party detection report are stored in the warehousing data partition. If the parts are not allowed to enter the warehouse, the detection data of the sampled samples and the third-party detection report are stored in the return data partition. When the staff wants to inquire about the warehousing situation of the parts, they can query in the warehousing data partition at this time. When the staff wants to inquire about the return of the parts, they can query in the return data partition at this time. If the parts are not allowed to enter the warehouse, the data kept at the bottom can be packaged and sent to the parts supplier as evidence of the return.

[0043] like Figure 1 , Figure 2 and Figure 4 As shown, in order to ensure that the third-party inspection report provided by the parts supplier is authentic and valid, it is also necessary to add step S50 before step S100 to identify the identity confirmation and content confirmation information of the third-party inspection report of the sample for random inspection. If the identity confirmation and content confirmation information are missing, it is determined that the sample for random inspection does not meet the requirements for warehousing. Step S50 needs to extract the identity confirmation and content confirmation information of the third-party inspection report through image recognition technology to verify its authenticity. If the third-party inspection report is found to lack some identity confirmation and content confirmation information, the batch of parts will not be put into storage and will be returned to the supplier. If the third-party inspection report lacks some identity confirmation and content confirmation information, the relevant departments of the sales location will conduct local inspections on the vehicles sold by the enterprise after verifying the relevant evidence. Once non-compliant items are detected, the enterprise will be fined or restricted from selling. Therefore, the enterprise needs to avoid such risks during the self-inspection process.

[0044] Before conducting a self-inspection, you first need to identify the identity confirmation and content confirmation information of the third-party inspection report of the component, including the certificate number, the seal of the inspection agency, the signature of the inspector, and the inspection date. All four are indispensable. If the third-party inspection report is found to be missing some identity confirmation and content confirmation information, it proves that the authenticity of the third-party inspection report is in doubt.

[0045] In some embodiments of the present invention, in addition to internal self-inspection when parts are put into storage, the parts in stock can also be inspected regularly, for example, once every six months for plastic-based parts and once every three months for metal-based parts. The inspection method for inventory parts is similar to that for incoming parts, but they are no longer disassembled, but sent for inspection as a whole.

[0046] like Figure 6 As shown, an embodiment of the present invention also provides a parts warehousing detection device, which includes an acquisition module, a first determination module, a second determination module and a data processing module. The acquisition module is configured to obtain the controlled substance content of the sampled product, specifically, to detect the controlled substance content of the disassembled and classified metal parts and non-metal parts respectively through an X-ray fluorescence spectrometer. The X-ray fluorescence spectrometer transmits the detection data to the data processing module. The data processing module is configured to provide the controlled substance content of the sampled product to the first determination module. The first determination module is configured to determine whether the detection data exceeds the control value based on the controlled substance content of the sampled product. When the detection data does not exceed the control value, the data processing module executes the warehousing procedure. When the detection data exceeds the control value, the second determination module takes over and makes the judgment.

[0047] The staff uploads the third-party inspection report provided by the parts supplier to the data processing module in advance, and sets the relevant exemption information in the data processing module, so that the data processing module can store the third-party inspection report of the parts and the exemption information of the controlled substances. The data processing module extracts the date information of the third-party inspection report through image recognition technology. The data processing module is configured to provide the date information of the third-party inspection report and the exemption information of the controlled substances to the second determination module. The second determination module is configured to determine whether the date information of the third-party inspection report is expired according to the date of the day. If the third-party inspection report is within the validity period, the data processing module executes the warehousing procedure. If the date information of the third-party inspection report exceeds the validity period, the second determination module is configured to determine whether the controlled substances exceeding the control value meet the exemption items of the exemption information according to the exemption information of the controlled substances. If they meet the exemption items of the exemption information, the data processing module executes the warehousing procedure, otherwise the data processing module executes the return procedure.

[0048] The data processing module records the data of the entire process and stores them in different data partitions according to the storage results, so that the inspection situation at that time can be queried later. When necessary, the staff can call the data in the data processing module to generate a report to send to suppliers or departments at all levels.

[0049] The specific implementation of the parts entry detection device is basically the same as the specific implementation of the above-mentioned parts entry detection method, and will not be repeated here.

[0050] An embodiment of the present invention also provides a parts entry detection device, which includes a memory, a processor, and a program stored in the memory and executable on the processor. When the program is executed by the processor, the above-mentioned parts entry detection method is implemented.

[0051] The memory, as a non-transitory computer-readable storage medium, can be used to store non-transitory software programs and non-transitory computer executable programs. In addition, the memory may include a high-speed random access memory, and may also include a non-transitory memory, such as at least one disk memory, a flash memory device, or other non-transitory solid-state storage device. In some embodiments, the memory may optionally include a memory remotely arranged relative to the control processor, and these remote memories may be connected to the control device via a network.

[0052] The non-transient software program and instructions required to implement the method of the above embodiment are stored in the memory, and when executed by the processor, the detection method of the above embodiment is executed. Figure 1 Steps S300 to S500 of the method, Figure 2 The method comprises steps S400 to S500.

[0053] In addition, an embodiment of the present invention further provides a computer-readable storage medium, which stores computer-executable instructions, and the computer-executable instructions are used to execute the above-mentioned parts warehousing detection method. Figures 1 to 4 The method steps in .

[0054] It is worth noting that since the computer-readable storage medium of the embodiment of the present invention can execute the parts entry detection method of any of the above-mentioned embodiments, the specific implementation manner and technical effects of the computer-readable storage medium of the embodiment of the present invention can refer to the specific implementation manner and technical effects of the parts entry detection method of any of the above-mentioned embodiments.

[0055] It will be appreciated by those skilled in the art that all or some of the steps and systems in the methods disclosed above may be implemented as software, firmware, hardware, and appropriate combinations thereof. Some or all physical components may be implemented as software executed by a processor, such as a central processing unit, a digital signal processor, or a microprocessor, or as hardware, or as an integrated circuit, such as an application-specific integrated circuit. Such software may be distributed on a computer-readable medium, which may include a computer storage medium (or non-transitory medium) and a communication medium (or transient medium). As known to those skilled in the art, the term computer storage medium includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information (such as computer-readable instructions, data structures, program modules, or other data). Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disk (DVD) or other optical disk storage, magnetic cassettes, magnetic tapes, disk storage or other magnetic storage devices, or any other medium that can be used to store desired information and can be accessed by a computer. Furthermore, it is well known to those skilled in the art that communication media typically include computer readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and may include any information delivery media.

[0056] The device embodiments described above are merely illustrative, and the units described as separate components may or may not be physically separated, that is, they may be located in one place or distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0057] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. Parts warehousing inspection method, It is characterized in that The method comprises: Testing the content of controlled substances in random samples; If the content of the controlled substance does not exceed the control value, the sample is judged to meet the storage requirements; If the content of the controlled substance exceeds the control value, obtain the date information of the third-party test report of the sample and the exemption information of the controlled substance; If the date information is within the validity period or the controlled substances exceeding the control value meet the exemption items of the exemption information, it is determined that the sample meets the storage requirements; Record the storage results of the sample inspection.

2. The parts warehousing detection method according to claim 1, It is characterized in that The content of controlled substances in the sample to be tested includes: Disassembling the sample for random inspection into multiple single pieces, and classifying the multiple single pieces; The contents of the controlled substances in different categories are detected respectively.

3. The parts warehousing detection method according to claim 2, It is characterized in that The step of disassembling the sample for random inspection into a plurality of individual parts and classifying the plurality of individual parts comprises: The disassembled single pieces are classified into metal and non-metal categories, and the controlled substance content includes a controlled metal content and a controlled non-metal content.

4. The parts warehousing detection method according to claim 3, It is characterized in that The respectively detecting the controlled substance contents of different categories of objects comprises: The controlled metal content of the metal classified objects is detected, and the controlled non-metal content of the non-metal classified objects is detected.

5. The parts warehousing detection method according to claim 1, It is characterized in that The content of controlled substances in the sample to be tested includes: An X-ray fluorescence spectrometer is used to detect the content of controlled substances in the sample.

6. The parts warehousing detection method according to claim 5, Features: The method of using an X-ray fluorescence spectrometer to detect the content of controlled substances in the sample includes: Disassembling the sample for random inspection into multiple individual parts; A plurality of the single pieces are placed in an inspection area of ​​the X-ray fluorescence spectrometer, and an area jointly formed by the plurality of the single pieces occupies more than two thirds of the inspection area of ​​the X-ray fluorescence spectrometer.

7. The parts warehousing detection method according to claim 1, It is characterized in that include: Obtain the identity confirmation and content confirmation information of the third-party test report of the sample being sampled. If the identity confirmation and content confirmation information are missing, it is determined that the sample being sampled does not meet the storage requirements.

8. The parts warehousing detection method according to claim 1, It is characterized in that The recording of the storage results of the sample inspection includes: The test data of the sampled samples are stored, and the test data are stored in different data partitions according to the storage results.

9. Parts warehousing detection device, It is characterized in that include: A collection module, configured to obtain the controlled substance content of the sample for random inspection; A first determination module is configured to determine whether the sample meets the storage requirements according to the content of the controlled substance; The second determination module is configured to re-determine the sample that does not meet the storage requirements, and determine whether the sample meets the storage requirements according to the date information of the third-party test report of the sample or the exemption information of the controlled substance; The data processing module is configured to record the storage results of the sample inspection.

10. The parts storage detection device according to claim 9, Features: The data processing module stores the third-party test report of the sample and the exemption information of the controlled substance. The data processing module is configured to provide the first determination module with the controlled substance content of the sample, and provide the second determination module with the date information of the third-party test report of the sample and the exemption information of the controlled substance.

11. Parts incoming inspection equipment, It is characterized in that The parts entry detection device includes a memory, a processor, and a program stored in the memory and executable on the processor. When the program is executed by the processor, the parts entry detection method according to any one of claims 1 to 8 is implemented.

12. A computer-readable storage medium storing a computer program. It is characterized in that When the computer program is executed by a processor, the method for detecting the parts entering the warehouse as claimed in any one of claims 1 to 8 is implemented.

Images