A counting device, method, apparatus, and media for effective production number of a mold

Abstract

The embodiment of the present application provides a kind of counting equipment, method, device and medium of the effective production number of mould, the mould can include fixed mould and movable mould, the counting equipment can include: magnetic sensor, for detecting the magnetic field intensity of the magnetic block that movable mould moves when moving towards fixed mould;Pressure sensor, for detecting the pressure value of fixed mould and movable mould pressing process;Master control unit is connected with magnetic sensor and pressure sensor;Master control unit is used to count the effective production number of mould according to the magnetic field intensity detected by magnetic sensor and the pressure value detected by pressure sensor.The embodiment of the present application can solve the defect structure piece trigger counting when producing, and other magnetic objects are mis-triggered counting when idle, so as to realize efficient and accurate counting.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of production counting, in particular to a mold effective production count counting device, method, apparatus and medium. BACKGROUND

[0002] During the production and use of the mold, wear will occur, which will cause the machining precision of the produced structure to not meet the requirements; therefore, the effective production count of the mold needs to be counted to facilitate the later maintenance of the mold and the counting of the yield. How to efficiently and accurately count the effective production count of the mold has become one of the current problems to be solved. SUMMARY

[0003] In view of the above problems, a mold effective production count counting device, method, apparatus and medium are provided to overcome the above problems or at least partially solve the above problems, comprising:

[0004] A mold effective production count counting device, the mold comprising a fixed mold and a movable mold, the counting device comprising:

[0005] A magnetic sensor for detecting the magnetic field strength of a magnetic block moving with the movable mold when the movable mold approaches the fixed mold;

[0006] A pressure sensor for detecting the pressure value during the pressing process of the fixed mold and the movable mold;

[0007] A master control unit connected with the magnetic sensor and the pressure sensor; the master control unit is used to count the effective production count of the mold according to the magnetic field strength detected by the magnetic sensor and the pressure value detected by the pressure sensor.

[0008] Optionally, the magnetic sensor is arranged on the fixed mold, and the magnetic block is arranged on the movable mold.

[0009] Optionally, the counting device is arranged on the fixed mold, and the counting device further comprises a shell, the shell has a receiving cavity, and the magnetic sensor is arranged in the receiving cavity;

[0010] An elastic component with an axis parallel to the movement direction of the movable mold is arranged in the receiving cavity, one end of the elastic component is fixed on the cavity wall of the receiving cavity, the other end of the elastic component protrudes from the receiving cavity, and the other end of the elastic component faces the movable mold;

[0011] The magnetic block is fixed with the elastic component and is arranged between the two ends of the elastic component.

[0012] Optionally, the counting device further comprises a positioning column arranged in the movement direction of the magnetic block.

[0013] Optionally, the shell and a printed circuit board (PCB) provided with the master control unit enclose the accommodation cavity, and the counting device further comprises:

[0014] a long rod key, one end of which is connected with the PCB, and the other end of which penetrates through the accommodation cavity and extends out of the shell, the long rod key being perpendicular to the plane where the PCB is located;

[0015] the long rod key is connected with the master control unit, and the master control unit outputs a high-level signal when the long rod key is not pressed;

[0016] the master control unit is configured to determine that the counting device is disassembled when the high-level signal is received.

[0017] Optionally, the counting device further comprises a data transmission unit.

[0018] the master control unit is configured to generate target information and send the target information to a background device through the data transmission unit when it is determined that the counting device is disassembled.

[0019] Optionally, the data transmission unit comprises an embedded subscriber identity module (eSIM), and the background device is a 4G base station.

[0020] Optionally, the counting device further comprises:

[0021] a power module connected with the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor, and configured to supply power to the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor.

[0022] Optionally, the power module comprises a battery and a power management unit connected with the battery, and the power management unit is further connected with the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor respectively.

[0023] the battery is configured to supply power to the power management unit.

[0024] the power management unit is configured to adjust the power input by the battery and output to the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor.

[0025] The embodiment of the present application also provides a counting method for the effective production times of a mold, characterized by being applied to the counting device as described above, and the method comprises:

[0026] determining whether the magnetic field strength detected by the magnetic sensor is within a preset strength range;

[0027] when the magnetic field intensity detected by the magnetic sensor is within the preset intensity range, determining whether the pressure value detected by the pressure sensor is within the preset pressure value range and whether the duration that the pressure value is within the preset pressure value range is within the preset duration range;

[0028] when the pressure value detected by the pressure sensor is within the preset pressure value range and the duration is within the preset duration range, counting the effective production times of the mold.

[0029] Optionally, the method further comprises:

[0030] when the pressure value detected by the pressure sensor is not within the preset pressure value range and / or the duration that the pressure value is within the preset pressure value range is not within the preset duration range, counting the defective production times of the mold.

[0031] Optionally, the method further comprises:

[0032] uploading the mold information counted for the mold to a background device;

[0033] wherein the mold information at least contains the following information:

[0034] a SIM card number, a mold ID, a mold number, a disassembly flag, power information, signal strength, a mold opening period, a mold closing period, mold position information, defective production times, and effective production times.

[0035] The embodiment of the application also provides a counting device for effective production times of a mold, characterized in that the device is applied to the counting method for effective production times of the mold and comprises:

[0036] a first judging module for judging whether the magnetic field intensity detected by the magnetic sensor is within the preset intensity range;

[0037] a second judging module for, when the magnetic field intensity detected by the magnetic sensor is within the preset intensity range, judging whether the pressure value detected by the pressure sensor is within the preset pressure value range and whether the duration that the pressure value is within the preset pressure value range is within the preset duration range;

[0038] a first counting module for, when the pressure value detected by the pressure sensor is within the preset pressure value range and the duration is within the preset duration range, counting the effective production times of the mold.

[0039] Optionally, the device further comprises:

[0040] A second counting module is configured to count the number of defective products of the mold when the pressure value detected by the pressure sensor is not within a preset pressure value range and / or the duration of the pressure value within the preset pressure value range is not within a preset duration range.

[0041] Optionally, the device further comprises:

[0042] The mold information counted for the mold is uploaded to a background device.

[0043] The mold information at least includes the following information:

[0044] The SIM card number, mold ID, mold number, disassembly flag, power information, signal strength, mold opening cycle, mold closing cycle, mold position information, number of defective products, and number of effective products.

[0045] The embodiment of the application further provides a computer readable storage medium, wherein a computer program is stored on the computer readable storage medium, and the computer program is executed by a processor to implement the counting method for the number of effective products of the mold.

[0046] The embodiment of the application has the following advantages:

[0047] In the embodiment of the application, a counting device for the number of effective products of a mold is provided, the mold comprises a fixed mold and a movable mold, and the counting device comprises: a magnetic sensor configured to detect the magnetic field strength of a magnetic block moving with the movable mold when the movable mold approaches the fixed mold; a pressure sensor configured to detect the pressure value in the process of pressing the fixed mold and the movable mold; and a master control unit connected with the magnetic sensor and the pressure sensor, wherein the master control unit is configured to count the number of effective products of the mold according to the magnetic field strength detected by the magnetic sensor and the pressure value detected by the pressure sensor. By implementing the embodiment of the application, the counting triggered by defective structural parts during production and the counting triggered by other magnetic objects during idle time can be avoided, thereby realizing efficient and accurate counting. BRIEF DESCRIPTION OF DRAWINGS

[0048] In order to more clearly illustrate the technical solutions of the application, the following will briefly introduce the drawings needed to be used in the description of the application. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0049] Figure 1 is a planar structure schematic diagram of a counting device for the number of effective products of a mold according to an embodiment of the application;

[0050] Figure 2It is a mold effective production times counting device application scenario schematic diagram of an embodiment of the present application;

[0051] Figure 3 It is another mold effective production times counting device application scenario schematic diagram of an embodiment of the present application;

[0052] Figure 4 It is a mold effective production times counting device of an embodiment of the present application;

[0053] Figure 5 It is another mold effective production times counting device of an embodiment of the present application;

[0054] Figure 6 It is another mold effective production times counting device of an embodiment of the present application;

[0055] Figure 7 It is another mold effective production times counting device of an embodiment of the present application;

[0056] Figure 8 It is another mold effective production times counting device of an embodiment of the present application;

[0057] Figure 9 It is a mold effective production times counting method of an embodiment of the present application;

[0058] Figure 10 It is a mold effective production times counting method of an embodiment of the present application;

[0059] Figure 11 It is a mold effective production times counting device of an embodiment of the present application. DETAILED DESCRIPTION

[0060] In order to make the above objectives, features and advantages of the present application more apparent, further detailed description will be made to the present application in combination with the drawings and specific embodiments. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts, shall fall within the scope of protection of the present application.

[0061] In order to efficiently and accurately count the effective production times of a mold, an embodiment of the present application provides a counting device for the effective production times of a mold, which can be used on the fixed mold and the movable mold of the mold; wherein the fixed mold refers to the part of the mold that does not move, and the movable mold refers to the part of the mold that moves; the movable mold approaches the fixed mold and is pressed towards the fixed mold; then, the material forms a structure with a preset shape between the movable mold and the fixed mold through pouring or pressure casting.

[0062] The counting device can include a magnetic sensor, a pressure sensor and a master control unit; the master control unit counts the effective production times of the mold based on the magnetic field strength detected by the magnetic sensor and the pressure value detected by the pressure sensor; by implementing the embodiment of the present application, the counting triggered by the defective structure during production and the counting triggered by other magnetic objects during idle can be solved, thereby achieving efficient and accurate counting.

[0063] Specifically, refer to Figure 1 , a structure diagram of a counting device for the effective production times of a mold according to an embodiment of the present application is shown; as shown in Figure 1 , the counting device can include:

[0064] a magnetic sensor 101, used to detect the magnetic field strength of a magnetic block that moves with the movable mold when the movable mold approaches the fixed mold;

[0065] a pressure sensor 102, used to detect the pressure value during the pressing process of the fixed mold and the movable mold;

[0066] a master control unit 103, connected with the magnetic sensor 101 and the pressure sensor 102; the master control unit 103 is used to count the effective production times of the mold according to the magnetic field strength detected by the magnetic sensor 101 and the pressure value detected by the pressure sensor 102.

[0067] In the embodiment of the present application, when the movable mold approaches the fixed mold, a magnetic block can be driven to move relative to a magnetic sensor 101; when the magnetic block moves, the magnetic field strength of the magnetic block at the magnetic sensor 101 will change.

[0068] Specifically, the closer the relative distance between the magnetic block and the magnetic sensor 101, the greater the magnetic field strength detected by the magnetic sensor 101; the farther the relative distance between the magnetic block and the magnetic sensor 101, the smaller the magnetic field strength detected by the magnetic sensor 101. Based on the size of the magnetic field strength detected by the magnetic sensor 101, the distance of the magnetic block relative to the magnetic sensor 101 can be determined, and then the distance between the fixed mold and the movable mold is determined, so as to determine whether the current is effective production.

[0069] For example, a preset intensity range can be set; when the magnetic field strength detected by the magnetic sensor 101 is within the preset intensity range, it can be determined that the current is effective production.

[0070] In some possible embodiments, the pressure sensor 102 can detect the pressure value in the pressing process when the movable die is pressed against the fixed die, and it can be determined whether the current is effective production through the pressure value.

[0071] For example, a preset pressure value range can be set; when the pressure value detected by the pressure sensor 102 is within the preset pressure value range, it can be determined that the current is effective production.

[0072] In actual application, the magnetic sensor 101 and the pressure sensor 102 can transmit the detected data to the connected main control unit 103, and then the main control unit 103 can count the effective production times of the mold based on the magnetic field intensity detected by the magnetic sensor 101 and the pressure value detected by the pressure sensor 102; specifically, when the main control unit 103 determines that the current is effective production based on the magnetic field intensity detected by the magnetic sensor 101 and the pressure value detected by the pressure sensor 102, the effective production times of the mold can be counted; otherwise, the effective production times of the mold are not counted.

[0073] For example, the main control unit 103 can be composed of a single-chip microcomputer, and an 8-bit or 32-bit single-chip microcomputer can be selected; the magnetic sensor 101 can be a linear Hall sensor, the magnetic sensor 101 can output different voltages under different magnetic field intensities, and the magnetic block moves away from / approaches the sensor during the mold opening / closing process, and different voltages are outputted, which is not limited by the embodiments of the present application.

[0074] As an example, as shown in Figure 2 , the magnetic sensor 201 can be disposed on the fixed die 202, and the magnetic block 203 can be disposed on the movable die 204; when the movable die 204 approaches the fixed die 202, the movable die 204 can drive the magnetic block 203 to move relative to the magnetic sensor 201 on the fixed die 202; the magnetic sensor 201 can output the detected magnetic field intensity to the main control unit for effective production determination by the main control unit.

[0075] As another example, as shown in Figure 3 , the counting device 301 is disposed on the fixed die 302; as shown in Figure 4 , the counting device further includes a housing 401, the housing has a containing cavity, and the magnetic sensor is disposed in the containing cavity;

[0076] The containing cavity is provided with an elastic component 402 whose axis is parallel to the movement direction of the movable die, one end of the elastic component 402 is fixed on the cavity wall of the containing cavity, the other end of the elastic component 402 extends out of the containing cavity, and the other end of the elastic component 402 faces the movable die;

[0077] The magnetic block 403 is fixed with the elastic component 402 and is arranged between two ends of the elastic component 402.

[0078] The counting device can include a housing which can form a receiving cavity; the magnetic sensor and the pressure sensor can be arranged in the receiving cavity respectively; and the counting device can be arranged on the fixed mold.

[0079] In addition, the magnetic block 403 matched with the magnetic sensor can also be arranged in the receiving cavity; specifically, the elastic component 402 with an axis parallel to the moving direction of the movable mold can be arranged in the receiving cavity, and the elastic component 402 can be a spring, and the embodiments of the present application are not limited to this.

[0080] One end of the elastic component 402 can be fixed on the cavity wall of the receiving cavity, and the other end of the elastic component 402 can extend out of the receiving cavity and face the movable mold; so that when the movable mold approaches the fixed mold, the other end of the elastic component 402 can be subjected to pressure, and the elastic component 402 subjected to pressure will be compressed; at this time, the distance between the two ends of the elastic component 402 will be shortened, and the magnetic block 403 arranged between the two ends of the elastic component 402 will also be displaced relative to the two ends of the elastic component 402.

[0081] Since the magnetic sensor is fixed, when the elastic component 402 is compressed, the magnetic block 403 arranged between the two ends of the elastic component 402 will also be displaced relative to the magnetic sensor; at this time, the magnetic sensor can detect the magnetic field strength of the magnetic block 403; when the magnetic block 403 approaches the magnetic sensor, the magnetic field strength detected by the magnetic sensor will become larger, and when the magnetic block 403 moves away from the magnetic sensor, the magnetic field strength detected by the magnetic sensor will become smaller. Based on the size of the magnetic field strength, the distance of the magnetic block 403 relative to the magnetic sensor can be determined; and then based on the distance of the magnetic block 403 relative to the magnetic sensor, the distance of the movable mold relative to the fixed mold can be determined, so as to determine whether the current movement of the movable mold to the fixed mold is effective production.

[0082] In an embodiment of the present application, the counting device further comprises a positioning column 404 arranged in the moving direction of the magnetic block 403.

[0083] In some feasible embodiments, the positioning column 404 can be arranged in the receiving cavity and arranged in the moving direction of the magnetic block 403 to limit the movement of the magnetic block 403.

[0084] As shown in Figure 4 As shown in FIG. 4, a receiving sub-cavity 405 can also be arranged in the receiving cavity, and one end of the elastic component 402 can be arranged in the receiving sub-cavity 405 and fixedly connected with a first cavity wall 406 of the receiving sub-cavity 405, and the embodiments of the present application are not limited to this.

[0085] As shown in Figure 4 A plurality of screw holes 407 are arranged on the shell 401 to form a containing cavity with a cover.

[0086] In an embodiment of the present application, as shown in Figure 5 A PCB (Printed Circuit Board) 501 provided with a master control unit can be used as a cover to form a containing cavity with the shell 401; as shown in Figure 6 A plurality of screw holes 407 are arranged on the shell 401 to fix the PCB 501; the counting device further comprises:

[0087] A long lever button 502 is connected to the PCB 501 at one end and extends through the containing cavity and protrudes from the shell 401, and the long lever button 502 is perpendicular to the plane on which the PCB 501 is located;

[0088] The long lever button 502 is connected to the master control unit; when the long lever button is not pressed, a high-level signal is output to the master control unit;

[0089] The master control unit is configured to determine that the counting device is disassembled when a high-level signal is received.

[0090] In some possible embodiments, in order to detect the disassembly of the counting device, a disassembly detection component can be arranged in the counting device to detect whether the counting device is disassembled from the mold.

[0091] Specifically, the containing cavity can be formed by the shell of the counting device and the PCB 501 provided with the master control unit; a long lever button 502 (the long lever button is the disassembly detection component mentioned above) can be further arranged in the counting device, one end of the long lever button 502 is fixedly connected to the PCB 501, and the other end of the long lever button 502 can extend through the containing cavity and protrude from the cavity wall of the shell 401.

[0092] As shown in Figure 4 The shell 401 can be provided with a long lever button hole 408 corresponding to the long lever button 502.

[0093] The long lever button 502 can be pressed, and when the long lever button 502 is pressed, the distance between the two ends of the long lever button 502 is less than the distance between the two ends when the long lever button 502 is not pressed. As shown in Figure 7 The long lever button 502 is perpendicular to the plane on which the PCB 501 is located, so that the long lever button 502 can be pressed more easily.

[0094] In practical applications, the long lever button 502 will be pressed when the counting device is embedded into the mold, and the long lever button 502 will be released when the counting device is detached from the mold. Based on the state of the long lever button 502, it can be determined whether the counting device is detached.

[0095] Specifically, the long lever button 502 can be connected with the master control unit. When the long lever button 502 is pressed, a low-level signal can be output to the master control unit. Conversely, when the long lever button 502 is not pressed, a high-level signal can be output to the master control unit.

[0096] When the master control unit receives the high-level signal output by the long lever button 502, it can be determined that the counting device is detached from the mold. At this time, the master control unit can perform corresponding operations to inform the user that the counting device is detached from the mold.

[0097] As shown in FIG. 7, the magnetic sensor 701 and the pressure sensor 701 can be arranged on the PCB 501. Figure 7 In some possible embodiments, the counting device further comprises a data transmission unit.

[0098] The master control unit is configured to generate target information when it is determined that the counting device is detached, and send the target information to a background device through the data transmission unit.

[0099] For example, when it is determined that the counting device is detached, the master control unit can generate a target information, which can represent that the counting device is detached. Then, the master control unit can send the target information to a background device through the data transmission unit, so that the user using the background device can know that the counting device is detached based on the target information.

[0100] In some possible embodiments, the data transmission unit comprises an eSIM (Embedded-Subscriber Identity Module), and the background device is a 4G base station.

[0101]

[0102] ​Exemplarily, the data transmission unit can be composed of an eSIM, and the use of the eSIM can avoid frequent plugging and unplugging of the SIM card; specifically, the data transmission unit can be composed of a 4G CAT1 module and an eSIM chip, and is responsible for uploading data to a background device (i.e., a 4G base station). The 4G CAT1 (Fourth Generation Communication Technology Category 1) module contains a GPS (Global Positioning System) chip, and the LBS (Location Based Services) positioning is used to obtain the position information of the mold.

[0103] In some possible embodiments, the counting device can further include:

[0104] The power module is connected with the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor, and is used to supply power to the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor.

[0105] Exemplarily, the counting device can further include a power supply module for supplying power, which can be connected with the master control unit to supply power to the master control unit.

[0106] As shown in Figure 6 , the power module 601 can be connected with the PCB 501 and connected with the master control unit in the PCB 501.

[0107] In addition, the power module can also be connected with the pressure sensor, the magnetic sensor and the data transmission unit to supply power to the pressure sensor, the magnetic sensor and the data transmission unit.

[0108] In some possible embodiments, the power module can include a battery and a power management unit connected with the battery, and the power management unit is further connected with the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor, respectively;

[0109] The battery is used to supply power to the power management unit.

[0110] The power management unit is used to adjust the power input by the battery and output to the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor.

[0111] Exemplarily, the battery can be arranged on the PCB and connected with the master control unit on the PCB through the power management unit; wherein the battery can be used to supply power to the power management unit, and the power management unit can be used to adjust the voltage or current of the power input by the battery and deliver the adjusted power to the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor.

[0112] For example, the battery can adopt two series of disposable LI / MnO2 primary batteries for power supply, and the 4G CAT1 module is powered through the BUCK (Buck Converter, Buck Converter) circuit, and then the LDO (Low Dropout, Low Dropout Linear Regulator) (i.e. the power management unit in the foregoing) is output to the main control unit, the magnetic sensor, the pressure sensor and the data transmission unit for power supply.

[0113] For example, as shown in Figure 8 The counting device can include a battery, a power management unit, a pressure sensor, a magnetic sensor, a main control unit, a data transmission unit, and a tamper detection component.

[0114] The battery can be connected with the power management unit; the power management unit can be connected with the pressure sensor, the main control unit, the magnetic sensor and the data transmission unit; the main control unit can be connected with the pressure sensor, the magnetic sensor and the data transmission unit; the main control unit communicates with the server through the data transmission unit; wherein the server is the background device in the foregoing

[0115] In the embodiment of the present application, a counting device for effective production times of a mold is provided, the mold comprising a fixed mold and a movable mold, the counting device comprising: a magnetic sensor for detecting a magnetic field strength of a magnetic block moving with the movable mold when the movable mold approaches the fixed mold; a pressure sensor for detecting a pressure value in a pressing process of the fixed mold and the movable mold; a main control unit connected with the magnetic sensor and the pressure sensor; the main control unit is used for counting the effective production times of the mold according to the magnetic field strength detected by the magnetic sensor and the pressure value detected by the pressure sensor. By implementing the embodiment of the present application, the defect structure triggering counting during production and the other magnetic object triggering counting during idle can be solved, thereby realizing efficient and accurate counting.

[0116] Based on the above counting device, the embodiment of the present application further provides a counting method for effective production times of a mold; referring to Figure 9 , a step flow chart of a counting method for effective production times of a mold is shown, which can include the following steps:

[0117] Step 901, judging whether the magnetic field strength detected by the magnetic sensor is within a preset strength range.

[0118] In actual application, the main control unit can first judge whether the current generation is effective production according to the magnetic field strength detected by the magnetic sensor; specifically, the main control unit can first judge whether the magnetic field strength detected by the magnetic sensor is within a preset preset strength range.

[0119] Step 902, when the magnetic field intensity detected by the magnetic sensor is in the preset intensity range, judging whether the pressure value detected by the pressure sensor is in the preset pressure value range and whether the duration of the pressure value in the preset pressure value range is in the preset duration range.

[0120] If the magnetic field intensity detected by the magnetic sensor is in the preset intensity range, it can represent the distance between the fixed mold and the movable mold, which is the distance between the fixed mold and the movable mold in effective production; at this time, it can be further judged whether the pressure value detected by the pressure sensor is in the preset pressure value range and whether the duration of the pressure value in the preset pressure value range is in the preset duration range, to ensure the accuracy of the judgment.

[0121] For example, if the magnetic field intensity detected by the magnetic sensor is not in the preset intensity range, it can represent the distance between the fixed mold and the movable mold, which is not the distance between the fixed mold and the movable mold in effective production; at this time, it can be directly determined that the current production is defective production, and the number of defective production of the mold can be counted.

[0122] Step 903, when the pressure value detected by the pressure sensor is in the preset pressure value range and the duration is in the preset duration range, counting the number of effective production of the mold.

[0123] If the pressure value detected by the pressure sensor is in the preset pressure value range and the duration is in the preset duration range, it can represent that the current production is effective production; at this time, the number of effective production of the mold can be counted.

[0124] Step 904, when the pressure value detected by the pressure sensor is not in the preset pressure value range and / or the duration of the pressure value in the preset pressure value range is not in the preset duration range, counting the number of defective production of the mold.

[0125] If the pressure value detected by the pressure sensor is not in the preset pressure value range and / or the duration of the pressure value in the preset pressure value range is not in the preset duration range, it can represent that the current production is not effective production; at this time, the number of defective production of the mold can be counted.

[0126] In an embodiment of the present application, the following steps can also be included:

[0127] Uploading the mold information counted for the mold to a background device;

[0128] The mold information at least contains the following information: SIM card number, mold ID, mold number, disassembly flag, power information, signal strength, mold opening cycle, mold closing cycle, mold position information, number of defective production, number of effective production.

[0129] In practical applications, the counting module can upload the mold information counted for the mold to the background device, so that the background device performs corresponding subsequent processing based on the mold information; wherein the mold information can include any one or more of the following:

[0130] SIM card number, mold ID, mold number, disassembly flag, power information, signal strength, mold opening period, mold closing period, mold position information, defect production times, effective production times.

[0131] Wherein, the SIM card number can refer to the card number of the eSIM card in the data transmission unit; the mold ID can refer to the identification of the mold deployed by the counting device; the mold number can refer to the number of times the mold has been produced; the disassembly flag can refer to the flag of the disassembly detection component in the counting device installed in the mold; the power information can refer to the remaining power of the battery in the counting device; the signal strength can refer to the strength of the signal received by the counting device from the background device; the mold opening period can refer to the time required for the mold to open completely; the mold closing period refers to the time required for the mold to open completely; the mold position information can refer to the position of the mold; the defect production times can refer to the number of times the mold has been produced; the effective production times can refer to the number of times the mold has been produced.

[0132] In combination with the above counting device and the above counting method, as shown in Figure 10 , it can be determined whether the counting device is removed according to the output level of the long rod key.

[0133] If the counting device is removed, it can be determined that the device is in a dormant state.

[0134] If the counting device is not removed, the battery voltage is used to determine the battery power; when the battery power is low, the platform performs a low power (data visualization webpage) warning to remind the staff to replace the battery or the counter.

[0135] When the battery power is sufficient, the main control unit can read the magnetic field strength of the magnetic sensor and determine whether the magnetic field strength is within a preset strength range to exclude false triggering of other magnetic substances.

[0136] If the magnetic field strength is not within the preset strength range, it is determined that the current production is not effective production, which is invalid counting.

[0137] Conversely, if the magnetic field strength is within the preset strength range, the pressure value of the pressure sensor can be further read.

[0138] At this time, if the pressure value of the pressure sensor is not read, it can be determined that the current production is not effective production, which is invalid counting.

[0139] If the pressure value of the pressure sensor is read, it can be judged whether the pressure value is in the preset pressure value range and whether the duration of the pressure value in the preset pressure value range is in the preset duration range, so as to judge whether the product is defective according to the pressure value.

[0140] If the pressure value is not in the preset pressure value range and / or the duration of the pressure value in the preset pressure value range is not in the preset duration range, it can be considered that the product has defects; at this time, it can be determined that the current production is not effective production, and is counted as invalid.

[0141] If the pressure value is in the preset pressure value range and the duration of the pressure value in the preset pressure value range is in the preset duration range, the current production can be effective production, and the effective production count is performed.

[0142] The master control unit can count the effective count and invalid count, and calculate the molding cycle; in addition, the position of the mold can be determined by using GPS positioning+LBS positioning, and the count information and position information can be uploaded to the server.

[0143] In the embodiment of the application, the counting device can first judge whether the magnetic field strength detected by the magnetic sensor is in the preset strength range; when the magnetic field strength detected by the magnetic sensor is in the preset strength range, it is judged whether the pressure value detected by the pressure sensor is in the preset pressure value range and whether the duration of the pressure value in the preset pressure value range is in the preset duration range; when the pressure value detected by the pressure sensor is in the preset pressure value range and the duration is in the preset duration range, the effective production count of the mold is counted. By implementing the embodiment of the application, the defect structure piece triggers counting during production, and other magnetic objects trigger counting during idling, so that efficient and accurate counting is achieved.

[0144] It should be noted that, for the method embodiment, in order to simply describe, it is expressed as a series of action combinations, but those skilled in the art should know that the embodiment of the application is not limited by the described action sequence, because according to the embodiment of the application, certain steps can be performed in other order or simultaneously. Secondly, those skilled in the art should know that the embodiments described in the specification all belong to preferred embodiments, and the actions involved are not necessarily necessary for the embodiment of the application.

[0145] Referring to Figure 11 , a structure schematic diagram of a mold effective production count device of an embodiment of the application is shown, which is applied to the counting method as above, and can include the following modules:

[0146] The first judging module 1101 is used for judging whether the magnetic field intensity detected by the magnetic sensor is within a preset intensity range.

[0147] The second judging module 1102 is used for judging, when the magnetic field intensity detected by the magnetic sensor is within the preset intensity range, whether the pressure value detected by the pressure sensor is within a preset pressure value range and whether the duration that the pressure value is within the preset pressure value range is within a preset duration range.

[0148] The first counting module 1103 is used for counting the effective production times of the mold, when the pressure value detected by the pressure sensor is within the preset pressure value range and the duration is within the preset duration range.

[0149] In an optional embodiment of the present application, the device further comprises:

[0150] The second counting module is used for counting, when the pressure value detected by the pressure sensor is not within the preset pressure value range and / or the duration that the pressure value is within the preset pressure value range is not within the preset duration range.

[0151] In an optional embodiment of the present application, the device further comprises:

[0152] The mold information counted for the mold is uploaded to a background device;

[0153] The mold information at least contains the following information:

[0154] The SIM card number, the mold ID, the mold number, the disassembly flag, the power information, the signal strength, the mold opening period, the mold closing period, the mold position information, the defective production times, and the effective production times.

[0155] In the embodiment of the present application, the counting device can first judge whether the magnetic field intensity detected by the magnetic sensor is within a preset intensity range; when the magnetic field intensity detected by the magnetic sensor is within the preset intensity range, judge whether the pressure value detected by the pressure sensor is within a preset pressure value range and whether the duration that the pressure value is within the preset pressure value range is within a preset duration range; when the pressure value detected by the pressure sensor is within the preset pressure value range and the duration is within the preset duration range, count the effective production times of the mold. The embodiment of the present application can solve the problem that the defective structure triggers the counting during production and other magnetic objects trigger the counting during idle time, thereby realizing efficient and accurate counting.

[0156] The embodiment of the present application further provides a computer readable storage medium, the computer readable storage medium stores a computer program, and the computer program is executed by a processor to realize the counting method of the effective production times of the mold as above.

[0157] For the apparatus embodiments, since they are substantially similar to the method embodiments, they are described more simply, and the relevant parts are referred to the part of the description of the method embodiments.

[0158] Each of the embodiments in the present specification is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same and similar parts between the embodiments can be referred to each other.

[0159] Those skilled in the art should understand that the embodiments of the present application can be provided as a method, apparatus, or computer program product. Therefore, the embodiments of the present application can take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Moreover, the embodiments of the present application can take the form of a computer program product implemented on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROMs, optical storage, etc.) containing computer-usable program code.

[0160] The embodiments of the present application are described with reference to flowcharts and / or block diagrams of the method, terminal device (system), and computer program product according to the embodiments of the present application. It should be understood that each flow and / or block in the flowcharts and / or block diagrams, and the combination of the flows and / or blocks in the flowcharts and / or block diagrams can be implemented by computer program instructions. These computer program instructions can be provided to a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing terminal device to produce a machine, so that the instructions executed by the computer or other programmable data processing terminal device produce a device that implements the flowcharts and / or block diagrams. Figure 1 The function specified in one flow or multiple flows and / or blocks Figure 1 The device that implements the function specified in one block or multiple blocks.

[0161] These computer program instructions can also be stored in a computer-readable storage medium that can guide the computer or other programmable data processing terminal device to work in a specific manner, so that the instructions stored in the computer-readable storage medium produce a product including instruction devices that implement the flowcharts and / or block diagrams. Figure 1 The function specified in one flow or multiple flows and / or blocks Figure 1 The function specified in one block or multiple blocks.

[0162] These computer program instructions can also be loaded into a computer or other programmable data processing terminal device, so that a series of operation steps are performed on the computer or other programmable terminal device to produce a computer-implemented process, so that the instructions executed on the computer or other programmable terminal device provide a process for implementing the flowcharts and / or block diagrams. Figure 1 The function specified in one flow or multiple flows and / or blocks Figure 1 The function specified in one block or multiple blocks.

[0163] Although preferred embodiments of the application have been described in detail, those skilled in the art will appreciate that various modifications and alterations can be made to the embodiments without departing from the inventive concepts disclosed and taught herein. Accordingly, the application is intended to embrace all such alterations, modifications, and variations that fall within the scope of the inventive concepts disclosed and taught herein, and it is understood that the appended claims are intended to cover such modifications and variations as would fall within the scope of the inventive concepts disclosed and taught herein.

[0164] Finally, it should be noted that the terms "first", "second", and the like, herein do not denote any order, quantity, combination, or importance, but rather are used to distinguish one element from another, and do not imply singular or plural. Moreover, the term "include," "have," or the like, means to comprise, house, or encompass, such that any process or method that includes a list of elements is not necessarily limited to those elements but can include other elements not expressly listed or inherent to such process or method. Further, the word "comprise" or "comprising" or the like, does not exclude the presence of elements or steps other than those listed in a process, method, article, or apparatus that comprises such elements or steps. The word "include" or "including" or the like, means "including but not limited to".

[0165] The above detailed description of the provided mold effective production number counting device, method, apparatus and medium, the principle and implementation of the application are described in this paper, the above example is only used to help understand the method of the application and its core idea; At the same time, for those skilled in the art, according to the idea of the application, the specific implementation and application range will be changed; In view of the above, the content of the description should not be understood as the limitation of the application.

Claims

1. A counting device of the effective production number of a mold characterized by, The mold comprises a fixed mold and a movable mold, and the counting device comprises: a magnetic sensor for detecting the magnetic field intensity of a magnetic block moving with the movable mold when the movable mold approaches the fixed mold; a pressure sensor for detecting the pressure value during the pressing process of the fixed mold and the movable mold; a master control unit connected with the magnetic sensor and the pressure sensor; the master control unit is used for judging whether the magnetic field intensity detected by the magnetic sensor is within a preset intensity range; when the magnetic field intensity detected by the magnetic sensor is within the preset intensity range, judging whether the pressure value detected by the pressure sensor is within a preset pressure value range and whether the duration of the pressure value within the preset pressure value range is within a preset duration range; when the pressure value detected by the pressure sensor is within the preset pressure value range and the duration is within the preset duration range, counting the effective production number of the mold.

2. The counting device of claim 1, wherein, The counting device is arranged on the fixed mold, and further comprises a shell having a containing cavity, and the magnetic sensor and the pressure sensor are arranged in the containing cavity respectively; an elastic component having an axis parallel to the movement direction of the movable mold is arranged in the containing cavity, one end of the elastic component is fixed on the cavity wall of the containing cavity, the other end of the elastic component extends out of the containing cavity, and the other end of the elastic component faces the movable mold; the magnetic block is fixed with the elastic component and arranged between the two ends of the elastic component.

3. The counting device of claim 2, wherein, The counting device further comprises a positioning column arranged along the movement direction of the magnetic block.

4. The counting device of claim 2, wherein, The shell and a printed circuit board (PCB) provided with the master control unit enclose the containing cavity, and the counting device further comprises: a long rod key having one end connected with the PCB and the other end penetrating through the containing cavity and extending out of the shell, and the long rod key is perpendicular to the plane where the PCB is located; the long rod key is connected with the master control unit; when the long rod key is not pressed, the master control unit outputs a high level signal; the master control unit is used for determining that the counting device is disassembled when the high level signal is received.

5. The counting device of claim 4, wherein, The counting device further comprises a data transmission unit; the master control unit is used for generating target information when it is determined that the counting device is disassembled, and sending the target information to a background device through the data transmission unit.

6. The counting device of claim 5, wherein, The data transmission unit comprises an embedded customer identification module (eSIM), and the background device is a 4G base station.

7. The counting device according to any of claims 5-6, characterized in that, The counting device further comprises: a power module connected with the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor, and used for supplying power to the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor.

8. The counting device of claim 7, wherein, The power module comprises a battery and a power management unit connected with the battery, and the power management unit is further connected with the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor respectively; the battery is used for supplying power to the power management unit. The power management unit is configured to adjust the battery input power and output the power to the master control unit, the data transmission unit, the magnetic sensor and the pressure sensor.

9. A method of counting the effective number of times of production of a mold, characterized by, The method is applied to the counting device of any one of claims 1-8, and the method comprises: determining whether the magnetic field intensity detected by the magnetic sensor is within a preset intensity range; when the magnetic field intensity detected by the magnetic sensor is within the preset intensity range, determining whether the pressure value detected by the pressure sensor is within a preset pressure value range and whether the duration of the pressure value within the preset pressure value range is within a preset duration range; when the pressure value detected by the pressure sensor is within the preset pressure value range and the duration is within the preset duration range, counting the effective production times of the mold.

10. The counting method of claim 9, wherein, The method further comprises: when the pressure value detected by the pressure sensor is not within the preset pressure value range and / or the duration of the pressure value within the preset pressure value range is not within the preset duration range, counting the defective production times of the mold.

11. The counting method of claim 9, wherein, The method further comprises: uploading the mold information counted for the mold to a background device; wherein the mold information at least includes the following information: SIM card number, mold ID, mold number, disassembly flag, power information, signal strength, mold opening period, mold closing period, mold position information, defective production times, effective production times.

12. A counting device of the effective production number of a mold characterized by, The device is applied to the counting method of any one of claims 9-11, and the device comprises: a first determination module configured to determine whether the magnetic field intensity detected by the magnetic sensor is within a preset intensity range; a second determination module configured to, when the magnetic field intensity detected by the magnetic sensor is within the preset intensity range, determine whether the pressure value detected by the pressure sensor is within a preset pressure value range and whether the duration of the pressure value within the preset pressure value range is within a preset duration range; a first counting module configured to, when the pressure value detected by the pressure sensor is within the preset pressure value range and the duration is within the preset duration range, count the effective production times of the mold.

13. A computer-readable storage medium, characterized in that, The computer program is stored on the computer readable storage medium and is executed by the processor to realize the counting method of the effective production times of the mold according to any one of claims 9-11.

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