Intelligent battery sensor test equipment

Abstract

The utility model discloses intelligent battery sensor test equipment, which comprises a base station. The middle disc is fixedly installed on the base table and located on the upper side of the rotary disc. A feeding and discharging station, a voltage testing station, a current testing station, a reserved station, a data verification testing station and a defective product sorting station are arranged on the rotating disc in the rotating direction of the middle disc at equal intervals, and six tool plates are evenly and fixedly installed on the outer edge of the middle disc at equal intervals. After the battery sensor is placed on the material carrying block, the rotating disc drives the battery sensor to flow among different stations, voltage calibration and detection of the battery sensor, calibration and detection of the maximum current and the minimum current and verification and inspection of detection data are achieved in sequence, and defective products are shunted at the defective product sorting station. And qualified products flow back to the feeding and discharging station to be discharged, so that automatic, high-efficiency and high-precision comprehensive detection operation of the battery sensor is realized.

Description

Technical Field

[0001] This invention relates to the field of testing equipment technology, specifically to an intelligent battery sensor testing device. Background Technology

[0002] A smart battery sensor is an electronic device integrated into a vehicle battery. It is mainly used to monitor key parameters such as battery voltage, current, and temperature in real time, and to optimize vehicle power management through data analysis and communication functions.

[0003] Before being sold, automotive battery smart sensors need to undergo rigorous factory testing to determine whether parameters such as the sensor's operating voltage, maximum current, and minimum current meet the set values. There are many testing items, and using conventional testing methods would affect the testing efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide an intelligent battery sensor testing device to solve the problems mentioned in the background art.

[0005] A smart battery sensor testing device, comprising a base;

[0006] The turntable is set on the base platform and can rotate intermittently. The middle plate is fixedly installed on the base platform and located on the upper side of the turntable.

[0007] Six tooling plates are evenly and uniformly fixedly installed along the outer edge of the middle plate. Each tooling plate has a material block for placing the battery sensor symmetrically fixedly installed at both ends.

[0008] The voltage test station, current test station, and data verification test station are respectively equipped with a voltage test mechanism for calibrating the voltage of the battery sensor, a current test mechanism for calibrating and testing the maximum and minimum current of the battery sensor, and a data verification test mechanism for verifying and checking the test data. In addition, the intermediate plate is equipped with automatic plug assemblies that connect to the port of the battery sensor at the voltage test station, current test station, and data verification test station.

[0009] Furthermore, the current testing mechanism includes a current testing bracket, a power-on component, a loop connection component, and a pressing and fixing component. The current testing bracket is fixedly mounted on the base. The power-on component and the pressing and fixing component are set on the current testing bracket. The loop connection component is set on the intermediate plate. The pressing and fixing component is used to press and limit the battery sensor onto the loading block. The power-on component and the loop connection component are respectively connected to the electrode clamp and the conductive block of the battery sensor to cooperate in energizing the battery sensor.

[0010] Furthermore, the energizing assembly includes a second push rod, a first insulating block, and an energizing rod. The second push rod is fixedly installed on the top of the current testing bracket, and the first insulating block is fixedly installed on the output end of the second push rod. The energizing rod is fixedly installed on the first insulating block and is used to connect with the electrode clip of the battery sensor.

[0011] Furthermore, the loop connection assembly includes a third push rod, a second insulating block, and a conductive rod. The third push rod is fixedly connected to the intermediate disk, and the output end of the third push rod is fixedly mounted with the second insulating block. The conductive rod is fixedly mounted on the second insulating block and is used to connect with the conductive block of the battery sensor.

[0012] Furthermore, the voltage testing mechanism includes a voltage testing bracket, an infrared thermometer, and a compression testing component. The voltage testing bracket is fixedly installed on the base, and the top of the voltage testing bracket is equipped with a compression testing component for testing the battery sensor. An infrared thermometer is also fixedly installed on the top of the voltage testing bracket, and the infrared thermometer is used to monitor the chip temperature of the battery sensor in real time.

[0013] Furthermore, the data verification test mechanism includes a data verification test bracket, a dot marking component, and a compression test component. The data verification test bracket is fixedly installed on the base. The top of the data verification test bracket is equipped with a compression test component for testing the battery sensor. The side of the voltage test bracket is also equipped with a dot marking component for marking the battery sensor after the test is completed.

[0014] Furthermore, the clamping test assembly includes a vertical moving component, a pressure block, and a probe. The vertical moving component is mounted on a voltage test bracket or a data verification test bracket. The moving end of the vertical moving component is fixedly equipped with a pressure block and a probe. The pressure block is used to clamp and fix the battery sensor on the loading block. A buffer pad is provided at the lower end of the pressure block. The probe is used as the positive power supply terminal and communicates with the battery sensor.

[0015] Furthermore, the automatic plug assembly includes a sixth push rod and a plug. The sixth push rod is fixedly connected to the intermediate plate, and the output end of the sixth push rod is fixedly connected to the plug. The plug is used as a negative power supply terminal and communicates with the battery sensor to transmit data.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: after the battery sensor is placed on the material block, the turntable drives the battery sensor to flow between different workstations, thereby realizing the voltage calibration and detection, maximum current and minimum current calibration and detection, and verification and inspection of the detection data of the battery sensor in sequence. Defective products are diverted at the defective product sorting station, and qualified products are returned to the loading and unloading station for discharge, thereby realizing the comprehensive detection operation of battery sensor with automation, high efficiency and high precision, which is suitable for continuous detection operation of batch battery sensors. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the battery sensor structure;

[0018] Figure 2 The structural three-dimensional representation of this utility model Figure 1 ;

[0019] Figure 3 This is a top view of the present invention;

[0020] Figure 4 The structural three-dimensional representation of this utility model Figure 2 ;

[0021] Figure 5 This is a three-dimensional structural view of the tooling plate and automatic plug assembly of this utility model;

[0022] Figure 6 The three-dimensional structure of the voltage testing mechanism of this utility model Figure 1 ;

[0023] Figure 7 The three-dimensional structure of the voltage testing mechanism of this utility model Figure 2 ;

[0024] Figure 8 The structural three-dimensional representation of the current testing mechanism of this utility model Figure 1 ;

[0025] Figure 9 The structural three-dimensional representation of the current testing mechanism of this utility model Figure 2 ;

[0026] Figure 10 The structural three-dimensional representation of the data verification and testing mechanism of this utility model Figure 1 ;

[0027] Figure 11 The structural three-dimensional representation of the data verification and testing mechanism of this utility model Figure 2 .

[0028] In the diagram: 10. Base; 11. Intermediate plate; 12. Cam divider; 13. Turntable; 131. Loading / unloading station; 132. Voltage testing station; 133. Current testing station; 134. Reserved station; 135. Data verification testing station; 136. Defective product sorting station; 20. Tooling plate; 21. Loading block; 22. Photoelectric detection assembly; 23. Barcode scanner; 3. Battery sensor; 31. Chip housing; 32. Electrode clamp; 33. Conductive block; 34. Port; 4. Clamping test assembly; 41. First push rod; 42. Guide shaft; 43. Vertical... 44. Moving block; 45. Pressing block; 5. Probe; 6. Voltage testing mechanism; 71. Infrared thermometer; 8. Current testing mechanism; 91. Power-on assembly; 101. Second push rod; 112. First insulating block; 12. Power-on rod; 13. Circuit connection assembly; 14. Third push rod; 15. Second insulating block; 16. Conductive rod; 17. Pressing and fixing assembly; 18. Fourth push rod; 19. Pressing rod; 20. Data verification testing mechanism; 10. Fifth push rod; 11. Marking rod; 22. Automatic plug assembly; 33. Sixth push rod; 44. Plug. Detailed Implementation

[0029] 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 some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Please see Figure 1-3 The present invention provides a technical solution: an intelligent battery sensor testing device, including a base 10;

[0031] The turntable 13 is intermittently rotatable on the base 10. The intermediate disk 11 is fixedly mounted on the base 10 and located above the turntable 13. The cam divider 12 is fixedly connected to the base 10, and the output end of the cam divider 12 is driven to the turntable 13. The turntable 13 is a six-position turntable. Under the drive of the cam divider 12, the turntable 13 rotates sixty degrees per step. Multiple rollers for supporting the rotation of the turntable 13 are also provided on the base 10 along the circumference of the intermediate disk 11.

[0032] The turntable 13 is provided with loading and unloading stations 131, voltage testing stations 132, current testing stations 133, reserved stations 134, data verification testing stations 135, and defective product sorting stations 136 at equal intervals along the rotation direction of the intermediate disk 11. Six tooling plates 20 are uniformly fixedly installed at equal intervals along the outer edge of the intermediate disk 11. Each tooling plate 20 has a material carrier block 21 for placing the battery sensor 3 symmetrically fixedly installed at both ends. The intermediate disk 11 is provided with multiple sets of photoelectric detection components 22 that correspond one-to-one with the material carrier blocks 21 to monitor whether the battery sensor 3 is in place. A barcode scanner 23 is also fixedly installed on the base 10 at the loading and unloading station 131 to read the corresponding information of the battery sensor 3. The photoelectric detection components 22 and the barcode scanner 23 both adopt mature technologies in this field and will not be described in detail in this article.

[0033] The voltage test station 132, the current test station 133, and the data verification test station 135 are respectively equipped with a voltage test mechanism 5 for calibrating the voltage of the battery sensor 3, a current test mechanism 6 for calibrating and testing the maximum and minimum current of the battery sensor 3, and a data verification test mechanism 7 for verifying and checking the test data. Furthermore, the intermediate plate 11 is equipped with an automatic plug assembly 8 that connects to the port 34 of the battery sensor 3 at the voltage test station 132, the current test station 133, and the data verification test station 135.

[0034] The current testing mechanism 6 includes a current testing bracket, a power-on component 61, a loop connection component 62, and a pressing and fixing component 63. The current testing bracket is fixedly installed on the base 10. The power-on component 61 and the pressing and fixing component 63 are set on the current testing bracket. The loop connection component 62 is set on the intermediate plate 11. The pressing and fixing component 63 is used to press and limit the battery sensor 3 onto the material block 21. The power-on component 61 and the loop connection component 62 are respectively connected to the electrode clip 32 and the conductive block 33 of the battery sensor 3 to cooperate in energizing the battery sensor 3.

[0035] In this invention, the battery sensor 3 is placed on the material carrier block 21 and then driven by the turntable 13 to move between different stations. This sequentially realizes the voltage calibration and detection, the calibration and detection of the maximum and minimum currents of the battery sensor 3, and the verification and inspection of the detection data. Defective products are diverted at the defective product sorting station 136, and qualified products are returned to the loading and unloading station 131 for discharge. This achieves automated, efficient and high-precision comprehensive testing of the battery sensor 3, and is suitable for continuous testing of batches of battery sensors 3.

[0036] The energizing component 61 includes a second push rod 611, a first insulating block 612, and an energizing rod 613. The second push rod 611 is fixedly installed on the top of the current test bracket. The output end of the second push rod 611 is fixedly installed with the first insulating block 612. The energizing rod 613 is fixedly installed on the first insulating block 612. The energizing rod 613 is used to connect with the electrode clip 32 of the battery sensor 3.

[0037] The loop connection component 62 includes a third push rod 621, a second insulating block 622 and a conductive rod 623. The third push rod 621 is fixedly connected to the intermediate disk 11. The output end of the third push rod 621 is fixedly installed with the second insulating block 622. The conductive rod 623 is fixedly installed on the second insulating block 622. The conductive rod 623 is used to connect with the conductive block 33 of the battery sensor 3.

[0038] The pressing and fixing assembly 63 includes a fourth push rod 631 and a clamping rod 632. The fourth push rod 631 is fixedly installed on the top of the current test bracket. The output end of the fourth push rod 631 is fixedly installed with the clamping rod 632. The clamping rod 632 is used to press and fix the battery sensor 3 onto the material block 21. A buffer pad is provided at the lower end of the clamping rod 632.

[0039] In this invention, after the battery sensor 3 is positioned at the current testing station 133, the second push rod 611 and the third push rod 621 respectively drive the energizing rod 613 and the conductive rod 623 to move vertically downwards until the energizing rod 613 is inserted into the inner side of the electrode clip 32 of the battery sensor 3, and the conductive rod 623 abuts against the conductive block 33 of the battery sensor 3, thereby realizing the energizing test of the battery sensor 3 and testing the maximum and minimum current of the battery sensor 3. Meanwhile, the fourth push rod 631 drives the clamping rod 632 to move vertically downwards and press against the chip housing 31 of the battery sensor 3, thereby achieving precise positioning of the battery sensor 3.

[0040] The voltage testing mechanism 5 includes a voltage testing bracket, an infrared thermometer 51, and a compression testing component 4. The voltage testing bracket is fixedly installed on the base 10. The top of the voltage testing bracket is provided with a compression testing component 4 for testing the battery sensor 3. The top of the voltage testing bracket is also fixedly installed with an infrared thermometer 51, which is used to monitor the chip temperature of the battery sensor 3 in real time.

[0041] The data verification test mechanism 7 includes a data verification test bracket, a dot marking component, and a compression test component 4. The data verification test bracket is fixedly installed on the base 10. The top of the data verification test bracket is provided with a compression test component 4 for testing the battery sensor 3. The side of the voltage test bracket is also provided with a dot marking component for marking the battery sensor 3 after the test is completed.

[0042] The dot marking assembly includes a fifth push rod 71 and a dot rod 72. The fifth push rod 71 is fixedly connected to the data verification test bracket, and the dot rod 72 is fixedly installed at the output end of the fifth push rod 71.

[0043] The clamping test assembly 4 includes a vertical moving assembly, a pressure block 44, and a probe 45. The vertical moving assembly is mounted on a voltage test bracket or a data verification test bracket. The moving end of the vertical moving assembly is fixedly mounted with the pressure block 44 and the probe 45. The pressure block 44 is used to clamp and fix the battery sensor 3 onto the material carrier block 21. A buffer pad is provided at the lower end of the pressure block 44. The probe 45 is used to connect with the conductive block 33 of the battery sensor 3.

[0044] The vertical moving assembly includes a first push rod 41, a guide shaft 42, and a vertical moving block 43. The first push rod 41 is fixedly connected to the top of the voltage test bracket or data verification test bracket. The guide shaft 42 is slidably connected to the top of the voltage test bracket or data verification test bracket. The vertical moving block 43 is fixedly connected to the output end of the first push rod 41 and the lower end of the guide shaft 42. The pressure block 44 and the probe 45 are both fixedly connected to the vertical moving block 43.

[0045] In this utility model, the first push rod 41 drives the vertical moving block 43 to move vertically under the limiting action of the guide shaft 42, so that the pressure block 44 presses the electrode clamp 32 of the battery sensor 3 to achieve precise positioning of the battery sensor 3. At the same time, the probe 45 is connected to the conductive block 33 of the battery sensor 3. The probe 45 is used as the positive terminal of the power supply and communicates with the battery sensor 3.

[0046] The automatic plug assembly 8 includes a sixth push rod 81 and a plug 82. The sixth push rod 81 is fixedly connected to the intermediate plate 11. The output end of the sixth push rod 81 is fixedly connected to the plug 82. The plug 82 is used as the negative terminal of the power supply and communicates with the battery sensor 3 to transmit data. The probe 45 and the plug 82 cooperate to realize the power supply and communication functions of the battery sensor 3.

Claims

1. A smart battery sensor testing device, comprising a base (10), characterized in that: The turntable (13) is intermittently rotatable on the base (10), and the intermediate plate (11) is fixedly installed on the base (10) and located on the upper side of the turntable (13); Six tooling plates (20) are evenly fixedly installed at equal intervals along the outer edge of the middle plate (11). Each tooling plate (20) has a material block (21) for placing the battery sensor (3) symmetrically fixedly installed at both ends. The voltage test station (132), current test station (133), and data verification test station (135) are respectively equipped with a voltage test mechanism (5) for calibrating the voltage of the battery sensor (3), a current test mechanism (6) for calibrating and testing the maximum and minimum current of the battery sensor (3), and a data verification test mechanism (7) for verifying and checking the test data. The intermediate plate (11) is equipped with an automatic plug assembly (8) that connects to the port (34) of the battery sensor (3) at the voltage test station (132), current test station (133), and data verification test station (135).

2. The intelligent battery sensor testing device according to claim 1, characterized in that, The current testing mechanism (6) includes a current testing bracket, a power-on component (61), a loop connection component (62), and a pressure fixing component (63). The current testing bracket is fixedly installed on the base (10). The power-on component (61) and the pressure fixing component (63) are set on the current testing bracket. The loop connection component (62) is set on the intermediate plate (11). The pressure fixing component (63) is used to press the battery sensor (3) onto the material block (21) for a limited position. The power-on component (61) and the loop connection component (62) are respectively connected to the electrode clip (32) and the conductive block (33) of the battery sensor (3) to cooperate in energizing the battery sensor (3).

3. The intelligent battery sensor testing device according to claim 2, characterized in that, The power-conducting assembly (61) includes a second push rod (611), a first insulating block (612), and a power-conducting rod (613). The second push rod (611) is fixedly installed on the top of the current test bracket. The output end of the second push rod (611) is fixedly installed with the first insulating block (612). The power-conducting rod (613) is fixedly installed on the first insulating block (612). The power-conducting rod (613) is used to connect with the electrode clip (32) of the battery sensor (3).

4. The intelligent battery sensor testing device according to claim 2, characterized in that, The loop connection assembly (62) includes a third push rod (621), a second insulating block (622), and a conductive rod (623). The third push rod (621) is fixedly connected to the intermediate disk (11). The output end of the third push rod (621) is fixedly installed with the second insulating block (622). The conductive rod (623) is fixedly installed on the second insulating block (622). The conductive rod (623) is used to connect with the conductive block (33) of the battery sensor (3).

5. The intelligent battery sensor testing device according to claim 1, characterized in that, The voltage testing mechanism (5) includes a voltage testing bracket, an infrared thermometer (51), and a compression testing component (4). The voltage testing bracket is fixedly installed on the base (10). The top of the voltage testing bracket is equipped with a compression testing component (4) for testing the battery sensor (3). The top of the voltage testing bracket is also fixedly installed with an infrared thermometer (51), which is used to monitor the chip temperature of the battery sensor (3) in real time.

6. The intelligent battery sensor testing device according to claim 5, characterized in that, The data verification test mechanism (7) includes a data verification test bracket, a dot marking component and a compression test component (4). The data verification test bracket is fixedly installed on the base (10). The top of the data verification test bracket is provided with a compression test component (4) for testing the battery sensor (3). The side of the voltage test bracket is also provided with a dot marking component for marking the battery sensor (3) after the test is completed.

7. The intelligent battery sensor testing device according to claim 6, characterized in that, The clamping test assembly (4) includes a vertical moving assembly, a pressure block (44) and a probe (45). The vertical moving assembly is mounted on a voltage test bracket or a data verification test bracket. The moving end of the vertical moving assembly is fixedly mounted with a pressure block (44) and a probe (45). The pressure block (44) is used to clamp and fix the battery sensor (3) on the loading block (21). A buffer pad is provided at the lower end of the pressure block (44). The probe (45) is used as the positive terminal of the power supply and communicates with the battery sensor (3).

8. The intelligent battery sensor testing device according to claim 1, characterized in that, The automatic plug assembly (8) includes a sixth push rod (81) and a plug (82). The sixth push rod (81) is fixedly connected to the intermediate plate (11). The output end of the sixth push rod (81) is fixedly connected to the plug (82). The plug (82) is used as the negative terminal of the power supply and communicates with the battery sensor (3) to transmit data.

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