An industrial camera cable acquisition card precisely matches a camera device

Abstract

This invention relates to the field of image data transmission technology, specifically to a device for precisely adapting an industrial camera cable acquisition card to a camera. The device includes: a main housing connected to a pin connector assembly; an electromagnetic induction assembly on the periphery of the main housing; multiple sets of pin identification sensors embedded in the connector for monitoring the positional offset between the pin ends and the connector end; multiple sets of pin connection positioning sensors embedded in the pin ends; and multiple sets of data flow monitoring sensors embedded in the cable for monitoring data flow stability. A card-end insertion control module is fixed to one side of the main housing. This device primarily solves the problem of precise connection between the industrial camera acquisition card and the cable end, avoiding pin deformation or damage caused by connection deviation between the cable and device ends when the device is connected to the industrial camera, thus affecting cable transmission speed and quality. It facilitates precise insertion between the device end and the industrial camera end, improves data flow stability, and enhances device performance.

Description

Technical Field

[0001] This invention relates to the field of image data transmission technology, specifically to an industrial camera cable acquisition card that precisely adapts to a camera. Background Technology

[0002] Industrial camera cable data acquisition cards are core hardware components of machine vision systems. They receive camera output signals and convert them into computer-processable data. They feature data transmission, synchronization control, and preprocessing functions, and are compatible with various interfaces and application scenarios. Their main functions are as follows: 1. Signal conversion, synchronization control, and data preprocessing.

[0003] 2. High-speed and high-precision inspection. For semiconductor wafer and electronic component inspection, Camera Link or CXP acquisition cards meet the requirements of high resolution, high frame rate, and low latency.

[0004] 3. Long-distance distributed data acquisition. For logistics sorting and multi-station monitoring of large production lines, GigE acquisition cards, in conjunction with switches, enable flexible deployment of multiple cameras over long distances.

[0005] 4. Entry-level and quick deployment. Suitable for light industrial quality inspection, teaching and research, the USB3 Vision capture card is plug-and-play, low-cost, and easy to operate.

[0006] 5. Harsh environment data acquisition. In scenarios such as mining and metallurgy, the CXP data acquisition card has strong anti-interference capabilities, supports coaxial power supply, and is adaptable to complex wiring and power supply conditions.

[0007] Publication No. 202310854401.2 discloses a system and method for extending the data transmission distance of CameraLink image data, as well as a pick-and-place machine. The system includes an industrial camera and a capture card. Several relay boards are connected in series between the industrial camera and the capture card. Each relay board includes a receiving circuit, a transmitting circuit, and a differential-to-single-ended circuit. The receiving circuit receives the differential (CL) signal from the industrial camera and converts it into a single-ended data signal. The differential-to-single-ended circuit receives the CL differential signal from the industrial camera and converts it into an enable signal. The transmitting circuit receives the enable signal to maintain the enabled state, receives the single-ended data signal, converts it into a new differential signal, and outputs it to the capture card. This solution effectively extends the data transmission distance of CameraLink image data and avoids the problem of inconvenient maintenance when CameraLink cables are damaged in pick-and-place machines.

[0008] The following problems still cannot be avoided in the existing technologies mentioned above: First, during each connection process, issues such as forceful connection, pin damage, and incomplete plugging still occur at the connector and pin ends, resulting in unstable data transmission during equipment operation and affecting equipment performance. Secondly, during equipment operation, data flow cannot be monitored in real time, and the normal operation of the equipment is affected by the working environment and human factors; Finally, when the connector and pin are disconnected, forced insertion or removal can damage the pin due to human error, affecting the normal operation of the equipment.

[0009] It should be noted that the above content falls within the inventor's technical knowledge and does not necessarily constitute prior art. Summary of the Invention

[0010] In view of the shortcomings of the prior art, the present invention provides a solution that solves the problems existing in the prior art.

[0011] To achieve the above objectives, the present invention provides the following technical solution: An industrial camera cable acquisition card precise camera adapter includes: a main housing connected to a pin connector assembly; an electromagnetic induction assembly is provided around the main housing; multiple sets of pin identification sensors for monitoring the positional offset between the pin end and the connector end are embedded in the connector end; multiple sets of pin connection positioning sensors for monitoring the docking accuracy between the pin end and the connector end are embedded in the pin end; multiple sets of data flow monitoring sensors for monitoring the stability of the data flow are embedded in the cable; and an acquisition card end plug-in control module is fixed to one side of the main housing.

[0012] Furthermore, the pin connector assembly includes: multiple sets of connection terminals embedded in the pin connector assembly, the connection terminals being embedded in the main housing, one end of which is respectively the connection pin end and the wiring terminal, and the other end is connected to the cable; The pin end is provided with multiple sets of pin connection positioning sensor positioning points for assisting the pin connection positioning sensor in positioning. The pin end and the connection end are provided with locking connection holes on both sides for fixing the pin end and the connection end.

[0013] Furthermore, the electromagnetic disconnection and attraction assembly includes: a main insert housing fixed in the connection end with multiple sets of magnetic attraction ends around its perimeter; the two ends of the acquisition card end insertion control module are coupled to the micro power supply, the magnetic attraction ends, the pin identification sensor, the data stream monitoring sensor, and the pin connection positioning sensor; and the main insert housing at the pin end has multiple sets of adsorption ends around its perimeter corresponding to the multiple sets of magnetic attraction ends.

[0014] Furthermore, the acquisition card plug-in control module includes: a data input unit for receiving actual data signals from the pin identification sensor, the data flow monitoring sensor, and the pin connection positioning sensor; a data comparison unit for comparing and determining the information between the actual data from the pin identification sensor, the data flow monitoring sensor, and the pin connection positioning sensor and a data storage unit storing a preset data model; a data optimization unit for optimizing the actual data model for the determination; and a data output unit for outputting instruction data information, with each unit sequentially coupled together.

[0015] Furthermore, the locking connection hole includes: a limiting spring for locking the connection end and the pin end in connection failure, with limiting bearings at both ends for limiting the locking position.

[0016] Furthermore, the pin identification sensor monitors the actual pin position A1 of the pin end and the pin hole of the connection end and compares it with the preset data model of the pin position A0 of the pin end and the pin hole of the connection end in the data storage unit; If A0 > A1, then the data comparison unit in the acquisition card terminal plug-in control module determines that the pin end and the connection end are in the first pin plug-in working state; If A0 < A1, then the data comparison unit in the acquisition card terminal plug-in control module determines that the pin end and the connection end are in the second pin plug-in working state.

[0017] Furthermore, when the data comparison unit in the acquisition card terminal insertion control module determines that the pin end and the connection end are in the first pin insertion working state, the data optimization unit in the acquisition card terminal insertion control module determines the first insertion correction mode. When the data comparison unit in the acquisition card terminal insertion control module determines that the pin end and the connection end are in the second pin insertion working state, the data optimization unit in the acquisition card terminal insertion control module determines the second insertion correction mode.

[0018] Furthermore, when the data optimization unit in the acquisition card insertion control module determines that the pin end and the connection end are in the first insertion correction mode, the correction coefficient Q1 of the first insertion correction mode is: Q1= in, This refers to the offset between the pin end and the connecting end. The offset between the pin hole at the connecting end and the pin at the pin end is given. The distance between the pin end and the pin hole of the connecting end; When the data optimization unit in the acquisition card terminal insertion control module determines that the pin end and the connection end are in the second insertion correction mode, the correction coefficient Q2 of the second insertion correction mode is: Q2=1- .

[0019] Furthermore, the pin connection positioning sensor monitors and compares the actual pin end pin connection positioning sensor positioning point position C1 with the data model preset by the data storage unit for the pin end pin connection positioning sensor positioning point position C0. If C0 > C1, then the data comparison unit in the acquisition card terminal insertion control module determines that the pin end and the connection end are the first insertion positioning positions; If C0 < C1, then the data comparison unit in the acquisition card terminal insertion control module determines that the pin end and the connection end are the second insertion positioning positions.

[0020] Furthermore, if the data comparison unit in the acquisition card insertion control module determines that the pin end and the connection end are in the first insertion positioning position, then the data optimization unit in the acquisition card insertion control module determines that the pin end and the connection end are in the first correction mode; If the data comparison unit in the acquisition card insertion control module determines that the pin end and the connection end are in the second insertion positioning position, then the data optimization unit in the acquisition card insertion control module determines that the pin end and the connection end are in the second correction mode.

[0021] Furthermore, if the data optimization unit in the acquisition card terminal plug-in control module determines that the pin terminal and the connection terminal are in the first correction mode, then the correction coefficient is X1; X1= in, The pin is connected to the positioning sensor to determine the positioning point location. The offset between the pin-connected positioning sensor and the positioning point of the pin-connected positioning sensor; If the data optimization unit in the acquisition card terminal plug-in control module determines that the pin terminal and the connection terminal are in the first correction mode, then the correction coefficient is X2; X2= .

[0022] Furthermore, the data flow monitoring sensor compares the data flow model O1 monitored during actual equipment operation with the preset data flow model O2 of the data storage unit during equipment operation; If O1 > O2, then the data comparison unit in the acquisition card terminal plug-in control module determines it to be the first data stream model transmission state; If O1 < O2, then the data comparison unit in the acquisition card terminal plug-in control module determines it to be the second data stream model transmission state.

[0023] Furthermore, when the data comparison unit in the acquisition card terminal insertion control module determines that the data is in the first data stream model transmission state, the data optimization unit in the acquisition card terminal insertion control module determines that the data is in the first correction mode. When the data comparison unit in the acquisition card terminal insertion control module determines that the data is in the second data stream model transmission state, the data optimization unit in the acquisition card terminal insertion control module determines that the data is in the second correction mode.

[0024] Furthermore, if the data optimization unit in the acquisition card terminal plug-in control module determines that the first correction method is used, then the correction coefficient L1 is: L1= in, For data stream density, This is the data flow rate coefficient; If the data optimization unit in the acquisition card terminal plug-in control module determines that the second correction method is used, then the correction coefficient L2 is: L2=1- .

[0025] The beneficial effects of this invention are as follows: First, this device facilitates precise connection between the industrial camera's data acquisition card and the cable, preventing pin deformation or damage due to connection misalignment between the cable and the device terminal during docking, which would affect cable transmission speed and quality and improve equipment performance. Second, during data transmission, the multiple sets of data flow monitoring sensors monitor data transmission quality and speed, preventing abnormal data transmission due to differences in working environment and equipment, ensuring data transmission quality, maximum data flow rate, and information security. Finally, the electromagnetic disconnection component helps improve data transmission security, preventing data loss or abnormal transmission due to equipment failure or sudden power outages, thus enhancing data security and validity. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the pin end of the present invention; Figure 2 This is a schematic diagram of the overall structure of the connection end of the present invention; Figure 3 This is a schematic diagram showing the location of the acquisition card terminal plug-in control module of the present invention; Figure 4 This is a schematic diagram showing the installation location of the data stream monitoring sensor described in this invention; Figure 5 This is a schematic diagram of the cable structure described in this invention; Figure 6 This is a schematic diagram of the electromagnetic attraction component structure of the present invention; Figure 7 This is a control relationship diagram of the data acquisition card terminal plug-in control module of the present invention; Figure 8 This is a schematic diagram of the internal structure of the acquisition card terminal plug-in control module of the present invention.

[0027] In the diagram: 1. Pin identification sensor; 2. Data stream monitoring sensor; 3. Pin connection positioning sensor; 4. Data acquisition card end plug-in control module; 5. Main plug housing; 6. Insulating layer; 7. Anti-interference layer; 8. Pin plug-in assembly; 9. Pin end; 10. Connection end; 11. Wiring end; 12. Cable; 13. Data input unit; 14. Data storage unit; 15. Data comparison unit; 16. Data optimization unit; 17. Data output unit; 18. Magnetic end; 19. Adsorption end; 20. Limit bearing; 21. Limit spring; 22. Miniature power supply; 23. Locking connection hole; 24. Pin connection positioning sensor positioning point. Detailed Implementation

[0028] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0029] Please see Figure 1-8 In this embodiment: an industrial camera cable acquisition card precise camera adaptation device includes: a main plug housing 5 connected to a pin plug assembly 8, the main plug housing 5 is provided with an electromagnetic suction assembly around its periphery, multiple sets of pin identification sensors 1 for monitoring the positional offset between the pin end 9 and the connection end 10 are embedded in the connection end 10, multiple sets of pin connection positioning sensors 3 for monitoring the docking accuracy between the pin end 9 and the connection end 10 are embedded in the pin end 9, multiple sets of data flow monitoring sensors 2 for monitoring the stability of the data flow are embedded in the cable 12, and an acquisition card end plug-in control module 4 is fixed to one side of the main plug housing 5; The cable includes: a multi-strand wire core, the multi-strand wire core being wrapped with an insulation layer 6 and an anti-interference layer 7.

[0030] Specifically, this device facilitates precise connection between the industrial camera's data acquisition card and the cable 12 terminal, preventing pin deformation or damage due to connection misalignment between the cable 12 terminal and the device terminal when the device is connected to the industrial camera, thus affecting the transmission speed and quality of the cable 12. Secondly, during data transmission, the multiple sets of data flow monitoring sensors 2 monitor the data transmission quality and speed, preventing data transmission anomalies caused by differences in working environment and equipment, ensuring data transmission quality and security. Finally, the electromagnetic disconnection component helps improve data transmission security, preventing data loss or abnormal data transmission due to equipment failure or sudden power outages, thus improving data security and data validity.

[0031] Specifically, the pin connector assembly 8 includes: multiple sets of connection terminals 10 embedded in the pin connector assembly 8, the connection terminals 10 being embedded in the main housing 5, one end of which is connected to the pin terminal 9 and the wiring terminal 11 respectively, and the other end is connected to the cable 12; The pin end 9 is provided with multiple sets of pin connection positioning sensor positioning points 24 for assisting the pin connection positioning sensor in positioning. The pin end 9 and the connecting end 10 are provided with locking connection holes 23 on both sides for fixing the pin end 9 and the connecting end 10.

[0032] Specifically, on the one hand, the pin connector 8 facilitates the tight connection between the industrial camera acquisition card and the cable 12 terminal, ensuring that the pin end 9 and the connection end 10 are connected quickly and accurately, thus improving the accuracy of the device connection; on the other hand, it helps to protect the pin end 9, extend its service life, and ensure the working accuracy of the device.

[0033] In a preferred embodiment, the locking connection hole 23 adopts a double helical thread design to improve the tightness of the equipment.

[0034] In a preferred embodiment, the positioning point 24 of the pin connection positioning sensor adopts a sensor material patch design to improve the sensing accuracy of the pin connection positioning sensor 3 and extend the service life of the pin end 9.

[0035] Specifically, the electromagnetic disconnection assembly includes: a main insert housing 5 fixed in the connection end 10 with multiple sets of magnetic suction ends 18 around its perimeter; the acquisition card end insertion control module 4 is coupled to the micro power supply 22 and the magnetic suction ends 18, the pin identification sensor 1, the data stream monitoring sensor 2 and the pin connection positioning sensor 3 at both ends; and the main insert housing 5 at the pin end 9 has multiple sets of adsorption ends 19 around its perimeter corresponding to the multiple sets of magnetic suction ends 18.

[0036] Specifically, the electromagnetic disconnection assembly enhances the connection tightness between the pin end 9 and the connection end 10. By controlling the magnetic properties of the magnetic end 18 through the acquisition card insertion control module 4, the stability and reliability of the transmitted data stream are improved, avoiding data loss and data stream disorder caused by improper human operation.

[0037] Specifically, the acquisition card terminal plug-in control module 4 includes: a data input unit 13 for receiving actual data signals from the pin identification sensor 1, the data flow monitoring sensor 2, and the pin connection positioning sensor 3; a data comparison unit 15 for comparing and determining the actual data from the pin identification sensor 1, the data flow monitoring sensor 2, and the pin connection positioning sensor 3 with a data storage unit 14 that stores a preset data model; a data optimization unit 16 for optimizing the actual data model for the determination; and a data output unit 17 for outputting instruction data information. Each unit is sequentially coupled and connected.

[0038] Specifically, on the one hand, the acquisition card end plug-in control module 4 is conducive to accurately controlling the precise connection between the pin end 9 and the connection end 10; on the other hand, by controlling the magnetic properties of the magnetic end 18 and the precise connection between the pin end 9 and the connection end 10 through the acquisition card end plug-in control module 4, it is possible to prevent accidental plugging due to human factors, which could damage the pins and affect the normal operation of the equipment.

[0039] Specifically, the locking connection hole 23 includes: a limiting spring 21 for locking the connection end 10 and the pin end 9 in case of connection failure, with limiting bearings 20 at both ends for limiting the locking position.

[0040] Specifically, the locking connection hole 23 effectively prevents the connection from being too tight, which could damage the equipment, extend the service life of the equipment, and ensure the quality of the equipment.

[0041] Specifically, the pin identification sensor 1 monitors the actual pin position A1 of the pin end 9 and the pin hole position A0 of the connection end 10 and compares it with the preset data model of the pin end 9 and the pin hole position A0 of the connection end 10 in the data storage unit 14; If A0 > A1, then the data comparison unit 15 in the acquisition card terminal plug-in control module 4 determines that the pin terminal 9 and the connection terminal 10 are in the first pin plug-in working state. If A0 < A1, then the data comparison unit 15 in the acquisition card terminal plug-in control module 4 determines that the pin terminal 9 and the connection terminal 10 are in the second pin plug-in working state.

[0042] Specifically, the data comparison unit 15 in the acquisition card terminal plug-in control module 4 determines whether the pin end 9 and the connection end 10 are in the first or second pin plug-in working state. On the one hand, this is conducive to accurately connecting the pin end 9 and the connection end 10; on the other hand, it effectively protects the pin end 9 and improves the service life of the equipment.

[0043] Specifically, when the data comparison unit 15 in the acquisition card terminal insertion control module 4 determines that the pin end 9 and the connection end 10 are in the first pin insertion working state, the data optimization unit 16 in the acquisition card terminal insertion control module 4 determines the first insertion correction mode. When the data comparison unit 15 in the acquisition card terminal insertion control module 4 determines that the pin end 9 and the connection end 10 are in the second pin insertion working state, the data optimization unit 16 in the acquisition card terminal insertion control module 4 determines the second insertion correction mode.

[0044] Specifically, based on the data optimization unit 16 in the acquisition card terminal insertion control module 4, the first or second insertion correction method is determined. On the one hand, this facilitates precise docking of the pin end 9 and the connection end 10. On the other hand, the acquisition card terminal insertion control module 4 dynamically adjusts the magnetic force and magnetic direction of the magnetic suction end 18, ensuring that the pin end 9 and the connection end 10 are finely adjusted during pre-connection, thus ensuring a smooth connection between the pin end 9 and the connection end 10.

[0045] Specifically, when the data optimization unit 16 in the data acquisition card insertion control module 4 determines that the pin end 9 and the connection end 10 are in the first insertion correction mode, the correction coefficient Q1 of the first insertion correction mode is: Q1= in, The offset between pin 9 and connector 10. The offset between the 10 pin holes at the connecting end and the 9 pins at the pin end is given. The distance between the pin end 9 and the pin hole of the connecting end 10; When the data optimization unit 16 in the acquisition card terminal insertion control module 4 determines that the pin terminal 9 and the connection terminal 10 are in the second insertion correction mode, the correction coefficient Q2 of the second insertion correction mode is: Q2=1- .

[0046] Specifically, when determining the first or second insertion correction method, the first or second insertion correction coefficient ensures, on the one hand, that the pin end 9 and the connecting end 10 are accurately and effectively connected, thereby improving the service life of the equipment; on the other hand, through the first or second insertion correction coefficient, the magnetic force and magnetic direction of the magnetic suction end 18 are precisely controlled to dynamically adjust, thereby improving the correction accuracy of the pin end 9 and the connecting end 10.

[0047] Specifically, the pin connection positioning sensor 3 monitors and compares the actual position C1 of the pin end 9 pin connection positioning sensor positioning point 24 with the data model preset by the data storage unit 14 for the position C0 of the pin end 9 pin connection positioning sensor positioning point 24. If C0 > C1, then the data comparison unit 15 in the acquisition card terminal insertion control module 4 determines that the pin end 9 and the connection end 10 are the first insertion positioning positions; If C0 < C1, then the data comparison unit 15 in the acquisition card terminal insertion control module 4 determines that the pin end 9 and the connection end 10 are the second insertion positioning positions.

[0048] Specifically, the data comparison unit 15 in the acquisition card terminal plug-in control module 4 determines that the pin end 9 and the connection end 10 are in the first or second plug-in positioning position. On the one hand, this is conducive to the accurate docking of the pin end 9 and the connection end 10, ensuring normal data transmission; on the other hand, it helps staff to plug and unplug cable equipment more quickly, improving work efficiency.

[0049] Specifically, if the data comparison unit 15 in the acquisition card insertion control module 4 determines that the pin end 9 and the connection end 10 are in the first insertion positioning position, then the data optimization unit 16 in the acquisition card insertion control module 4 determines that the pin end 9 and the connection end 10 are in the first correction mode. If the data comparison unit 15 in the acquisition card terminal insertion control module 4 determines that the pin end 9 and the connection end 10 are in the second insertion positioning position, then the data optimization unit 16 in the acquisition card terminal insertion control module 4 determines that the pin end 9 and the connection end 10 are in the second correction mode.

[0050] Specifically, the data optimization unit 16 in the acquisition card terminal plug-in control module 4 determines the first or second correction method of the pin terminal 9 and the connection terminal 10. On the one hand, it avoids damage to the pins or plugs due to errors during the docking of the pin terminal 9 and the connection terminal 10, effectively extending the service life of the device; on the other hand, it improves the plugging and unplugging efficiency.

[0051] Specifically, if the data optimization unit 16 in the acquisition card terminal plug-in control module 4 determines that the pin terminal 9 and the connection terminal 10 are in the first correction mode, then the correction coefficient is X1; X1= in, The pin is connected to the positioning sensor at position 24. The offset between the pin-connected positioning sensor 3 and the positioning point position 24 of the pin-connected positioning sensor; If the data optimization unit 16 in the acquisition card terminal plug-in control module 4 determines that the pin terminal 9 and the connection terminal 10 are in the first correction mode, then the correction coefficient is X2; X2= .

[0052] Specifically, the data optimization unit 16 in the acquisition card terminal insertion control module 4 determines the first or second correction coefficient of the pin end 9 and the connection end 10, thereby dynamically adjusting the slight deviations between the pin end 9 and the connection end 10 and improving the accuracy and reliability of the docking.

[0053] Specifically, the data flow monitoring sensor 2 monitors and compares the data flow model O1 during actual equipment operation with the preset data flow model O2 during equipment operation in the data storage unit 14; If O1 > O2, then the data comparison unit 15 in the acquisition card terminal plug-in control module 4 is determined to be the first data stream model transmission state; If O1 < O2, then the data comparison unit 15 in the acquisition card terminal plug-in control module 4 is determined to be in the second data stream model transmission state.

[0054] Specifically, the data comparison unit 15 in the acquisition card terminal plug-in control module 4 determines the first or second data stream model transmission status. On the one hand, this helps to judge the cable plug-in status based on the dynamic fluctuation of the data stream; on the other hand, it helps to ensure the stability of data transmission and improve the working performance of the equipment.

[0055] Specifically, when the data comparison unit 15 in the acquisition card terminal insertion control module 4 determines that the data is in the first data stream model transmission state, the data optimization unit 16 in the acquisition card terminal insertion control module 4 determines that the data is in the first correction mode. When the data comparison unit 15 in the acquisition card terminal insertion control module 4 determines that the data is in the second data stream model transmission state, the data optimization unit 16 in the acquisition card terminal insertion control module 4 determines that the data is in the second correction mode.

[0056] Specifically, the data optimization unit 16 in the acquisition card terminal plug-in control module 4 determines the first or second correction mode. On the one hand, it is beneficial to dynamically correct data flow anomalies and ensure stable data flow transmission; on the other hand, it is beneficial to maintain stable equipment operation and ensure stable equipment operation.

[0057] Specifically, if the data optimization unit 16 in the acquisition card terminal plug-in control module 4 determines that the first correction mode is selected, then the correction coefficient L1 is: L1= in, For data stream density, This is the data flow rate coefficient; If the data optimization unit 16 in the acquisition card terminal plug-in control module 4 determines that the second correction method is used, then the correction coefficient L2 is: L2=1- .

[0058] Specifically, the first or second correction coefficient is determined according to the first or second correction method determined by the data optimization unit 16 in the acquisition card terminal plug-in control module 4. On the one hand, this helps the acquisition card terminal plug-in control module 4 to dynamically detect the data stream running status, monitor the equipment operation, and indirectly improve the equipment operation status. On the other hand, it effectively avoids equipment failure caused by data anomalies and affects equipment operating efficiency.

[0059] Working principle and usage process of this invention: I. The insertion process of the connecting end 10 and the pin end 9.

[0060] The connecting end 10 and the pin end 9 are pre-connected. The pin connection positioning sensor 3 monitors the offset from the pin connection positioning sensor positioning point 24. The actual offset data is promptly transmitted to the data input unit 13 in the acquisition card terminal plug-in control module 4. The data is compared and analyzed by the data comparison unit 15 with the preset pin connection positioning sensor positioning point 24 data model in the data storage unit 14. The data analysis results are corrected by the data optimization unit 16, and the data correction results are output by the data output unit 17.

[0061] The connecting end 10 and the pin end 9 are formally connected. The pin identification sensor 1 monitors the pin position and transmits the actual pin position data to the data input unit 13 in the acquisition card insertion control module 4 in a timely manner. The data input unit 13 compares and analyzes the data with the preset pin position data model in the data storage unit 14. The data analysis results are corrected by the data optimization unit 16. The pin connection positioning data and the pin identification position data correction results in the connecting end 10 and the pin end 9 work together and are processed by the output unit 17 to complete the docking process with the magnetic end 18.

[0062] II. The process of disconnecting the connecting end 10 and the pin end 9.

[0063] The acquisition card end plug-in control module 4 controls the electromagnetic suction component. The magnetic suction end 18, the limiting bearing 20 and the limiting spring 21 work together. The pin end 9 is manually pulled out to achieve the purpose of disconnecting the device.

Claims

1. An industrial camera cable acquisition card for precise camera adaptation, characterized in that, include: The main housing (5) is connected to the pin insertion assembly (8). The main housing (5) is provided with an electromagnetic suction assembly around its periphery. Multiple pin identification sensors (1) for monitoring the positional offset between the pin end (9) and the connection end (10) are embedded in the connection end (10). Multiple pin connection positioning sensors (3) for monitoring the docking accuracy between the pin end (9) and the connection end (10) are embedded in the pin end (9). Multiple data flow monitoring sensors (2) for monitoring the stability of the data flow are embedded in the cable (12). The acquisition card end insertion control module (4) is fixed to one side of the main housing (5).

2. The industrial camera cable acquisition card precise camera adapter device according to claim 1, characterized in that, The pin connector assembly (8) includes: multiple sets of connection terminals (10) embedded in the pin connector assembly (8), the connection terminals (10) being embedded in the main housing (5), one end of which is connected to the pin terminal (9) and the wiring terminal (11) respectively, and the other end is connected to the cable (12); The pin end (9) is provided with multiple sets of pin connection positioning sensor positioning points (24) for assisting the pin connection positioning sensor in positioning. The pin end (9) and the connecting end (10) are provided with locking connection holes (23) on both sides for fixing the pin end (9) and the connecting end (10).

3. The industrial camera cable acquisition card precise camera adapter device according to claim 1, characterized in that, The electromagnetic disconnection assembly includes: a main insert housing (5) fixed in the connection end (10) with multiple magnetic suction ends (18) around its perimeter; the acquisition card end plug-in control module (4) is coupled to the micro power supply (22), the magnetic suction ends (18), the pin identification sensor (1), the data stream monitoring sensor (2), and the pin connection positioning sensor (3) at both ends; and the main insert housing (5) of the pin end (9) is provided with multiple adsorption ends (19) around its perimeter corresponding to the multiple magnetic suction ends (18).

4. The industrial camera cable acquisition card precise camera adapter device according to claim 2, characterized in that, The locking connection hole (23) includes: a limiting spring (21) for locking the connection end (10) and the pin end (9) in case of connection failure, with limiting bearings (20) at both ends for limiting the locking position.

5. The industrial camera cable acquisition card precise camera adapter device according to claim 3, characterized in that, The acquisition card plug-in control module (4) includes: a data input unit (13) for receiving actual data signals from the pin identification sensor (1), the data flow monitoring sensor (2) and the pin connection positioning sensor (3); a data comparison unit (15) for comparing and judging the actual data of the pin identification sensor (1), the data flow monitoring sensor (2) and the pin connection positioning sensor (3) with the data storage unit (14) that stores the preset data model; a data optimization unit (16) for optimizing the actual data model for the judgment; and a data output unit (17) for outputting instruction data information. Each unit is coupled and connected in sequence.

6. The industrial camera cable acquisition card precise camera adapter device according to claim 5, characterized in that, The pin identification sensor (1) monitors the actual pin position A1 of the pin end (9) and the pin hole position A0 of the connection end (10) and compares it with the data model preset by the data storage unit (14) of the pin end (9) and the pin hole position A0 of the connection end (10); If A0 > A1, then the data comparison unit (15) in the acquisition card terminal plug-in control module (4) determines that the pin end (9) and the connection end (10) are in the first pin plug-in working state; If A0 < A1, then the data comparison unit (15) in the acquisition card terminal plug-in control module (4) determines that the pin end (9) and the connection end (10) are in the second pin plug-in working state; When the data comparison unit (15) in the acquisition card terminal insertion control module (4) determines that the pin end (9) and the connection end (10) are in the first pin insertion working state, the data optimization unit (16) in the acquisition card terminal insertion control module (4) determines the first insertion correction mode. When the data comparison unit (15) in the acquisition card terminal insertion control module (4) determines that the pin end (9) and the connection end (10) are in the second pin insertion working state, the data optimization unit (16) in the acquisition card terminal insertion control module (4) determines the second insertion correction mode. When the data optimization unit (16) in the acquisition card terminal insertion control module (4) determines that the pin end (9) and the connection end (10) are in the first insertion correction mode, the correction coefficient Q1 of the first insertion correction mode is: Q1= in, The offset between the pin at the pin end (9) and the connecting end (10) is the amount of offset. The offset between the pin hole at the connecting end (10) and the pin at the pin end (9) is given. The distance between the pin holes of the pin end (9) and the connecting end (10); When the data optimization unit (16) in the acquisition card terminal insertion control module (4) determines that the pin terminal (9) and the connection terminal (10) are in the second insertion correction mode, the correction coefficient Q2 of the second insertion correction mode is: Q2=1- 。 7. The industrial camera cable acquisition card precise camera adapter device according to claim 5, characterized in that, The pin connection positioning sensor (3) monitors the actual pin end (9) pin connection positioning sensor positioning point (24) position C1 and compares it with the data model of the data storage unit (14) preset pin end (9) pin connection positioning sensor positioning point (24) position C0; If C0 > C1, then the data comparison unit (15) in the acquisition card terminal insertion control module (4) determines that the pin end (9) and the connection end (10) are the first insertion positioning positions; If C0 < C1, then the data comparison unit (15) in the acquisition card terminal insertion control module (4) determines that the pin end (9) and the connection end (10) are the second insertion positioning positions; If the data comparison unit (15) in the acquisition card terminal insertion control module (4) determines that the pin end (9) and the connection end (10) are the first insertion positioning positions, then the data optimization unit (16) in the acquisition card terminal insertion control module (4) determines that the pin end (9) and the connection end (10) are in the first correction mode. If the data comparison unit (15) in the acquisition card terminal insertion control module (4) determines that the pin end (9) and the connection end (10) are the second insertion positioning positions, then the data optimization unit (16) in the acquisition card terminal insertion control module (4) determines that the pin end (9) and the connection end (10) are the second correction mode; If the data optimization unit (16) in the acquisition card terminal plug-in control module (4) determines that the pin terminal (9) and the connection terminal (10) are in the first correction mode, then the correction coefficient is X1; X1= in, The pin is connected to the positioning sensor positioning point (24) at the location. The offset between the pin-connected positioning sensor (3) and the positioning point position (24) of the pin-connected positioning sensor; If the data optimization unit (16) in the acquisition card terminal plug-in control module (4) determines that the pin terminal (9) and the connection terminal (10) are in the first correction mode, then the correction coefficient is X2; X2= 。 8. The industrial camera cable acquisition card precise camera adapter device according to claim 5, characterized in that, The data stream monitoring sensor (2) monitors and compares the data stream model O1 during actual equipment operation with the data stream model O2 preset by the data storage unit (14) during equipment operation; If O1 > O2, then the data comparison unit (15) in the acquisition card terminal plug-in control module (4) is determined to be the first data stream model transmission state; If O1 < O2, then the data comparison unit (15) in the acquisition card terminal plug-in control module (4) is determined to be the second data stream model transmission state; When the data comparison unit (15) in the acquisition card terminal plug-in control module (4) determines the first data stream model transmission state, the data optimization unit (16) in the acquisition card terminal plug-in control module (4) determines the first correction mode. When the data comparison unit (15) in the acquisition card terminal plug-in control module (4) determines the second data stream model transmission state, the data optimization unit (16) in the acquisition card terminal plug-in control module (4) determines the second correction mode. If the data optimization unit (16) in the acquisition card terminal plug-in control module (4) determines the first correction mode, then the correction coefficient L1 is: L1= in, For data stream density, This is the data flow rate coefficient; If the data optimization unit (16) in the acquisition card terminal plug-in control module (4) determines that the second correction method is used, then the correction coefficient L2 is: L2=1- 。

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