Electronic module electrical performance detection and three-code binding equipment system and equipment

Abstract

The utility model discloses an electronic module electrical performance detection and three-code binding equipment system, which comprises a power supply module, a control connection module, a master equipment module, a slave equipment module, a detection port module, an external port module, a state display module and a starting module. The equipment comprises a shell, a power supply assembly, a main board, a master equipment board, a slave equipment module, a detection port module, an external port module, a state indicating lamp and a starting module. The electronic detonator electric performance detection and three-code binding functions are supported at the same time, the automation degree is high, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of electronic detonator production and detection, and in particular to an electronic module electrical performance detection and three-code binding equipment system and equipment. Background Art

[0002] Electronic detonators, also known as digital electronic detonators, utilize electronic control modules to control the detonation process. The nationwide rollout of electronic detonators, which have completely replaced electric detonators and noning cords, has led to a surge in demand, prompting the industry to transition from traditional manual production to automated lines, thereby increasing production capacity.

[0003] Electronic detonators are regulated by the Ministry of Industry and Information Technology (MIIT). They are required to bind the tube code, chip code, and password to generate a working code. Testing and binding the three codes to a single electronic detonator takes a long time. Existing testing and binding equipment can only connect to electronic detonators one-to-one, hindering production efficiency. Utility Model Content

[0004] In view of the above-mentioned defects of the prior art, the purpose of the present invention is to provide an electronic module electrical performance detection and three-code binding equipment system and equipment, which simultaneously supports electronic detonator electrical performance detection and three-code binding functions, has a high degree of automation, and improves production efficiency.

[0005] The purpose of this utility model is achieved through such technical solution:

[0006] An electronic module electrical performance detection and three-code binding device system includes a power supply module, a control connection module, a master device module, a slave device module, a detection port module, an external port module, a status display module, and a startup module;

[0007] The power supply module is connected to an external power supply to supply power to the control connection module;

[0008] The master device module is electrically connected to the control connection module to control the operation of the slave device;

[0009] The slave device module includes multiple slave devices, which are electrically connected to the control connection module, and each slave device detects and performs three-code binding on a single electronic module;

[0010] The detection port module is electrically connected to the control connection module and provides an information exchange channel between the electronic detonator and the slave device module;

[0011] The external port module is electrically connected to the control connection module and provides an information exchange channel between the external device and the main device module;

[0012] The status display module is electrically connected to the control connection module and displays the system status;

[0013] The starting module is electrically connected to the control connection module to control the detection of the electronic detonator and the three-code binding.

[0014] Furthermore, the master device module and the slave device module interact with each other via CAN information;

[0015] The detection port module includes: an aviation plug, a first serial port, and a single-row pin socket;

[0016] The external port module includes an external network port, a built-in network port, an external USB interface, and a built-in USB interface.

[0017] An electronic module electrical performance detection and three-code binding device, comprising:

[0018] case;

[0019] A power supply assembly is arranged at the bottom of the housing, with a control end thereof extending out of the housing and fixedly connected to the housing;

[0020] A mainboard is provided at the bottom of the housing and is electrically connected to the power supply assembly;

[0021] A main device board, arranged on the main board and electrically connected to the main board;

[0022] A slave device module is provided on the main board and electrically connected to the main board;

[0023] A detection port module is provided on the outer surface of the housing and is electrically connected to the mainboard;

[0024] An external port module is provided on the main board;

[0025] A status indicator light is provided on the housing and is electrically connected to the mainboard;

[0026] The startup module is arranged on the housing and electrically connected to the mainboard.

[0027] Furthermore, the power supply assembly includes:

[0028] A power socket is provided on the housing;

[0029] The power switch is provided on the housing and is electrically connected to the power socket to control the connection and interruption of the external power supply;

[0030] The power adapter is arranged at the bottom of the shell, the input end is electrically connected to the power switch, and the output end is electrically connected to the mainboard.

[0031] Furthermore, the housing includes:

[0032] Four inserting rods are arranged in parallel in a rectangular shape; the surface of each inserting rod is provided with two inserting grooves along its length, with the two inserting grooves forming a 90-degree angle between them;

[0033] Four plug-in boards are inserted between the four plug-in rods, with opposite ends of each plug-in board plugged into the plug-in slots on two adjacent plug-in rods. The four plug-in boards and the four plug-in rods form a square. The power supply assembly and the motherboard are arranged on the plug-in boards. At least one of the plug-in boards is provided with a heat dissipation hole.

[0034] Two sealing plates respectively seal the two ends of the U-shaped portion formed by the four plug-in plates and the four plug-in rods; the control end, the detection port module, the external port module, the status indicator light and the start module of the power supply component are arranged on the sealing plates.

[0035] Furthermore, the slave device module includes:

[0036] Two limiting members are arranged opposite to each other on the main board; a plurality of vertical limiting grooves are evenly spaced on the opposite surfaces of the limiting members;

[0037] Two ends of a plurality of slave devices are respectively inserted into the limiting grooves of the two limiting members, are limited by the two limiting members, and are electrically connected to the main board.

[0038] Furthermore, the detection port module includes: an aviation plug, a first serial port, and a single-row pin socket;

[0039] The external port module includes an external network port and an external USB port;

[0040] The starting module includes a button switch.

[0041] Furthermore, the external network port, external USB port, and aviation plug are all provided with protective seals.

[0042] Furthermore, it also includes a built-in port module, which includes a built-in network port and a built-in USB interface, and the built-in network port and the built-in USB interface are both set on the mainboard.

[0043] Furthermore, it also includes a small board, which is arranged on the shell and faces the aviation plug and the single-row pin socket; the aviation plug and the single-row pin socket are electrically connected to the main board through the small board.

[0044] Due to the adoption of the above technical solution, the utility model has the following advantages:

[0045] A single device can complete the detection and three-code binding of a single electronic module, reducing wiring operations and improving work efficiency. One wiring operation can complete two tasks, greatly improving production efficiency. Multiple slave devices can also be used to detect and bind three codes for multiple electronic modules, further significantly improving production efficiency.

[0046] Other advantages, objectives and features of the present invention will be described in part in the following description and will be apparent to those skilled in the art based on an examination of the following or may be learned from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] The accompanying drawings of the present invention are as follows:

[0048] Figure 1 Schematic diagram of the three-dimensional structure of the electronic module detection and three-code binding device in this embodiment.

[0049] Figure 2 Schematic diagram of the front view of the electronic module detection and three-code binding device in this embodiment.

[0050] Figure 3 Schematic diagram of the top view of the electronic module detection and three-code binding device in this embodiment.

[0051] Figure 4 for Figure 3 Schematic diagram of the structure at the AA section.

[0052] Figure 5 for Figure 4 Enlarged structural diagram at point B in the middle.

[0053] Figure 6 Schematic diagram of the three-dimensional structure of the electronic module detection and three-code binding device (hidden part) in this embodiment.

[0054] Figure 7 for Figure 6 Enlarged structural diagram at point C in the middle.

[0055] Figure 8 Schematic diagram of the connection between the master device module and the slave device in this embodiment.

[0056] Figure 9 Schematic diagram of the communication interface connection between the master device module and the slave device in this embodiment.

[0057] Figure 10 This is the circuit design diagram of the slave device module.

[0058] In the figure: 11. Insertion rod; 111. Insertion slot; 12. Insert board; 121. Heat dissipation hole; 13. Cover plate; 21. Power socket; 22. Power switch; 23. Power adapter; 3. Main board; 4. Master device board; 51. Limiting piece; 511. Limiting slot; 52. Slave device; 61. Aviation plug; 62. First serial port; 63. Single-row pin socket; 71. External network port; 72. External USB port; 73. Second serial port; 8. Status indicator light; 9. Boot module; 101. Built-in network port; 102. Built-in USB port; 103. Small board. DETAILED DESCRIPTION

[0059] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0060] Example:

[0061] The electrical connection mentioned in this embodiment includes physical circuit connection forms such as power supply and / or data exchange.

[0062] An electronic module detection and three-code binding device system includes a power supply module, a control connection module, a master device module, a slave device 52 module, a detection port module, an external port module, a status display module, and a startup module 9;

[0063] The power supply module is connected to an external power supply to supply power to the control connection module;

[0064] The master device module is electrically connected to the control connection module to control the operation of the slave device 52;

[0065] The slave device 52 module includes multiple slave devices 52, which are electrically connected to the control connection module, and each slave device 52 performs detection and three-code binding on a single electronic module;

[0066] The detection port module is electrically connected to the control connection module and provides an information exchange channel between the electronic detonator and the slave device 52 module;

[0067] The external port module is electrically connected to the control connection module and provides an information exchange channel between the external device and the main device module;

[0068] The status display module is electrically connected to the control connection module and displays the system status;

[0069] The starting module 9 is electrically connected to the control connection module to control the detection of the electronic detonator and the three-code binding.

[0070] In this embodiment, Figure 8 As shown, the master device module and the slave device 52 module interact via CAN information;

[0071] The detection port module includes: an aviation plug 61, a first serial port 62, and a single-row pin socket 63;

[0072] The external port module includes an external network port 71, a built-in network port 101, an external USB interface 72, a built-in USB interface 102, and a second serial port 73;

[0073] The detection performed by the slave device 52 on a single electronic module includes communication detection, working current detection, capacitance detection, bridge wire resistance and continuity detection;

[0074] The slave device 52 performs three-code binding after completing the detection of a single electronic module, and then reads the working code after the three-code binding is completed.

[0075] In this embodiment, the CAN communication information includes the target node address and source node address information of the communication; the CAN information receiver only receives communication information with correct target node address and source node address information.

[0076] Specifically, in this embodiment, CAN communication adopts an extended frame mode, and 5 bits are taken from the frame header of the extended frame as the target node address and the source node address. By setting the CAN usage mode, the hardware shielding and list mode functions are controlled to filter and set the target address and source address. The CAN hardware layer will compare these 5 bits. If they are the same, the data will be saved. If they are not the same, the data will be discarded, thereby filtering out data that is not related to this device. At this time, the slave device 52 only receives a single instruction from the master device module or a broadcast instruction from the master device module. In this way, extra data can be filtered out to prevent invalid data from interfering with the system. This method reduces extra communication data, and information that is not related to itself will no longer be received. The improvement in overall communication efficiency effectively saves communication time, so that less time can be spent on completing the detection of electronic modules and the three-code binding work, directly improving the production capacity of the production line.

[0077] In this embodiment, the communication interface of the master device module is set to access the address information of the slave device 52, and the slave device 52 reads the address information in the communication interface corresponding to its electrical connection as its own address;

[0078] Four address lines are provided in the communication interface between the master device module and each slave device 52 , and the high and low level signals of each address line are combined into unique address information.

[0079] It can realize the indiscriminate installation of slave device 52, automatic address recognition and fast switching without additional operation. Specifically, the address of slave device 52 is set on the communication interface of the master device module, and the slave device 52 reads the address on the address line as its own working address, as follows Figure 9The communication interface is shown in Figure 1. This allows for the installation of slave devices 52 without having to individually set the communication address for each slave device 52, enabling the seamless use and replacement of slave devices 52, improving system fault tolerance and operability. The master module incorporates four address lines at the hardware interface with each slave device 52. These four address lines use high and low levels to represent 0 and 1, and through binary combinations, can identify addresses 0-15. Any slave device 52 connected to this interface can identify the signals on these address lines and determine its own address. This address is then used to communicate within the network and shield against interference.

[0080] like Figure 1-7 As shown, an electronic module detection and three-code binding device includes:

[0081] case;

[0082] A power supply assembly is arranged at the bottom of the housing, with a control end thereof extending out of the housing and fixedly connected to the housing;

[0083] Mainboard 3, arranged at the bottom of the housing and electrically connected to the power supply assembly;

[0084] A main device board 4 is provided on the main board 3 and is electrically connected to the main board 3;

[0085] The slave device 52 module is provided on the main board 3 and is electrically connected to the main board 3;

[0086] A detection port module is provided on the outer surface of the housing and is electrically connected to the mainboard 3;

[0087] An external port module is provided on the main board 3;

[0088] A status indicator light 8 is provided on the housing and electrically connected to the mainboard 3;

[0089] The startup module 9 is provided on the housing and electrically connected to the mainboard 3 .

[0090] In this embodiment, the power supply assembly includes:

[0091] A power socket 21 is provided on the housing;

[0092] The power switch 22 is provided on the housing and is electrically connected to the power socket 21 to control the connection and interruption of the external power supply;

[0093] The power adapter 23 is provided at the bottom of the housing, with its input end electrically connected to the power switch 22 and its output end electrically connected to the mainboard 3;

[0094] It also includes a built-in port module, which includes a built-in network port 101 and a built-in USB interface 102, and the built-in network port 101 and the built-in USB interface 102 are both provided on the mainboard 3;

[0095] The built-in USB interface 102 and the built-in network port 101 can be independently set on the mainboard for independent connection with other external devices. They can also be used as connection jumper points. When the mainboard wiring is inconvenient, they can be used to connect to the external USB interface 102 and the external network port 101 through jumpers respectively, reducing the design difficulty of the mainboard.

[0096] The slave device 52 module includes:

[0097] Two limiting members 51 are provided on the main board 3 opposite to each other; a plurality of vertical limiting grooves 511 are evenly spaced on the opposite surfaces of the limiting members 51;

[0098] The two ends of a plurality of slave devices 52 are respectively inserted into the limiting grooves 511 of the two limiting members 51, are limited by the two limiting members 51, and are electrically connected to the main board 3. The circuit design of the slave device is as follows Figure 10 shown.

[0099] In this embodiment, the housing includes:

[0100] Four inserting rods 11 are arranged in parallel in a rectangular shape; the surface of the inserting rod 11 is provided with two inserting grooves 111 along its length, and the two inserting grooves 111 are 90 degrees apart;

[0101] Four plug-in boards 12 are inserted between the four plug-in rods 11, with the opposite ends of each plug-in board 12 plugged into the plug-in slots 111 on two adjacent plug-in rods 11. The four plug-in boards 12 and the four plug-in rods 11 form a square. The power supply assembly and the mainboard 3 are arranged on the plug-in boards 12.

[0102] Two sealing plates 13 respectively seal the two ends of the U-shaped opening formed by the four plug-in plates 12 and the four plug-in rods 11; the control end, detection port module, external port module, status indicator light 8, and start module 9 of the power supply component are set on the sealing plates 13.

[0103] In this embodiment, the detection port module includes: an aviation plug 61, a first serial port 62, and a single-row pin socket 63;

[0104] The external port module includes an external network port 71, an external USB port 72, and a second serial port 73;

[0105] The starting module 9 includes a button switch;

[0106] The external network port 71, external USB port 72, and aviation plug 61 are all provided with protective plugs;

[0107] It also includes a small board 103 , which is arranged on the shell and faces the aviation plug 61 and the single-row pin socket 63 ; the aviation plug 61 and the single-row pin socket 63 are electrically connected to the main board 3 through the small board 103 .

[0108] The detection of the electronic module in this embodiment is carried out as follows:

[0109] Plug in the power cord and turn on the device to check whether the indicator light is on normally. If it is on, the device is working normally. Connect external devices (output devices and input devices) to the device through the external port module or the built-in network port 101 or the USB interface.

[0110] Sending detection parameter information and instructions and other information to the main device module through the external output device;

[0111] The main equipment module receives the detection parameter information;

[0112] The master device module issues detection instructions and sends detection parameter information to the slave device module; the slave device module includes multiple slave devices 52, and the master device module can issue instructions and detection parameters to all slave devices 52 or to a single slave device 52;

[0113] If the master device module sends instructions and detection parameters to a single slave device 52, then the slave device 52 generates a detection signal according to the detection parameter information;

[0114] The slave device 52 sends a detection signal to the electronic module of the electronic detonator through the detection port module, and performs communication detection, working current detection, capacitance detection, bridge wire resistance value, and on-off detection on the electronic module of the electronic detonator;

[0115] After the slave device 52 completes the inspection of the electronic module of the electronic detonator, it sends the inspection result to the master device;

[0116] The main device sends the detection results to the external input device through the external port module or the built-in network port 101 or the USB interface for storage and display.

[0117] After the test is completed, the three-code binding of the electronic detonator with normal test results is carried out as follows:

[0118] Send the generated three-code information to the main device module through the external output device;

[0119] The master device receives the three-code information;

[0120] The master device module issues a three-code binding instruction to the slave device module and sends three-code information;

[0121] The slave device module includes multiple slave devices 52, and the master device module can issue a three-code binding instruction and send three-code information to all slave devices 52 or to a single slave device 52;

[0122] If the master device module issues a three-code binding instruction and sends three-code information to a single slave device 52, then after receiving the three-code information, the slave device 52 writes the three-code information into the electronic module of the electronic detonator through the detection port module;

[0123] After writing is completed, the electronic module of the electronic detonator is reset by hardware;

[0124] The slave device 52 reads the three-code information from the electronic module of the electronic detonator after hardware reset;

[0125] The slave device 52 sends the read three-code information to the master device module;

[0126] The main device module compares the received three-code information with the sent three-code information to determine whether the writing is successful, and sends the judgment result to the external input device for storage and display.

[0127] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the utility model.

Claims

1. An electronic module electrical performance detection and three-code binding device system, characterized in that: It includes power supply module, control connection module, master device module, slave device module, detection port module, external port module, status display module and startup module; The power supply module is connected to an external power supply to supply power to the control connection module; The master device module is electrically connected to the control connection module to control the operation of the slave device; The slave device module includes multiple slave devices, which are electrically connected to the control connection module, and each slave device detects and performs three-code binding on a single electronic module; The detection port module is electrically connected to the control connection module and provides an information exchange channel between the electronic detonator and the slave device module; The external port module is electrically connected to the control connection module and provides an information exchange channel between the external device and the main device module; The status display module is electrically connected to the control connection module and displays the system status; The starting module is electrically connected to the control connection module to control the detection of the electronic detonator and the three-code binding.

2. The electronic module electrical performance detection and three-code binding device system according to claim 1 is characterized in that: The master device module and the slave device module interact via CAN information; The detection port module includes: an aviation plug, a first serial port, and a single-row pin socket; The external port module includes an external network port, a built-in network port, an external USB interface, a built-in USB interface, and a second serial port.

3. An electronic module electrical performance detection and three-code binding device, characterized in that: include: case; A power supply assembly is arranged at the bottom of the housing, with a control end thereof extending out of the housing and fixedly connected to the housing; A mainboard is provided at the bottom of the housing and is electrically connected to the power supply assembly; A main device board, arranged on the main board and electrically connected to the main board; A slave device module is provided on the main board and electrically connected to the main board; A detection port module is provided on the outer surface of the housing and is electrically connected to the mainboard; An external port module is provided on the main board; A status indicator light is provided on the housing and is electrically connected to the mainboard; The startup module is arranged on the housing and electrically connected to the mainboard.

4. The electronic module electrical performance detection and three-code binding device according to claim 3, characterized in that: The power supply assembly includes: A power socket is provided on the housing; The power switch is provided on the housing and is electrically connected to the power socket to control the connection and interruption of the external power supply; The power adapter is arranged at the bottom of the shell, the input end is electrically connected to the power switch, and the output end is electrically connected to the mainboard.

5. The electronic module electrical performance detection and three-code binding device according to claim 3, characterized in that: The housing comprises: Four inserting rods are arranged in parallel in a rectangular shape; the surface of each inserting rod is provided with two inserting grooves along its length, with the two inserting grooves forming a 90-degree angle between them; Four plug-in boards are inserted between the four plug-in rods, with opposite ends of each plug-in board plugged into the plug-in slots on two adjacent plug-in rods. The four plug-in boards and the four plug-in rods form a square. The power supply assembly and the motherboard are arranged on the plug-in boards. At least one of the plug-in boards is provided with a heat dissipation hole. Two sealing plates respectively seal the two ends of the U-shaped portion formed by the four plug-in plates and the four plug-in rods; the control end, the detection port module, the external port module, the status indicator light and the start module of the power supply component are arranged on the sealing plates.

6. The electronic module electrical performance detection and three-code binding device according to claim 3, characterized in that: The slave device module includes: Two limiting members are arranged opposite to each other on the main board; a plurality of vertical limiting grooves are evenly spaced on the opposite surfaces of the limiting members; Two ends of a plurality of slave devices are respectively inserted into the limiting grooves of the two limiting members, are limited by the two limiting members, and are electrically connected to the main board.

7. The electronic module electrical performance detection and three-code binding device according to claim 3, characterized in that: The detection port module includes: an aviation plug, a first serial port, and a single-row pin socket; The external port module includes an external network port, an external USB port, and a second serial port; The starting module includes a button switch.

8. The electronic module electrical performance detection and three-code binding device according to claim 7, characterized in that: The external network port, external USB port and aviation plug are all provided with protective plugs.

9. The electronic module electrical performance detection and three-code binding device according to claim 3, characterized in that: It also includes a built-in port module, which includes a built-in network port and a built-in USB interface, and the built-in network port and the built-in USB interface are both set on the mainboard.

10. The electronic module electrical performance detection and three-code binding device according to claim 7, characterized in that: It also includes a small board, which is arranged on the shell and faces the aviation plug and the single-row pin socket; the aviation plug and the single-row pin socket are electrically connected to the main board through the small board.

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