Charging pile automatic test equipment

Abstract

The present application relates to the technical field of automatic test of charging pile, and particularly relates to an automatic test equipment for charging pile, which comprises a rack, a conveying line, a feeding line, a gantry, a first test station, a second test station and a test driving station, the conveying line is horizontally arranged on the rack; the feeding line is longitudinally arranged on the rack and connected with one side of the conveying line, the feeding line is provided with a jig, the feeding line sends the jig to the conveying line, and the conveying line is provided with a positioning device for positioning the jig; the first test station comprises a transmission device, a rotating device, a material taking test device and a pressing test device which are installed on the gantry; the test driving station is towards the conveying line. The test process of the present application comprises power supply part test, charging gun connection test and controller PCB test for the charging pile, and the diversified test is realized on one equipment, the test effect is good, the test efficiency is high, and the test and production efficiency are greatly improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automatic testing of charging piles, and particularly relates to an automatic testing device for charging piles. BACKGROUND

[0002] Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical treatment, service and family, etc. By using automation technology, people can be liberated from heavy physical labor, part of mental labor and harsh and dangerous working environment, and the organ function of people can be expanded, the labor productivity can be greatly improved, and the ability of people to recognize and transform the world can be enhanced. Large complete equipment in an automation system, also referred to as an automation device, refers to a machine or device that automatically operates or controls a process without human intervention according to a specified program or instruction.

[0003] The charging pile is an essential equipment for charging new energy vehicles, and various parameters need to be tested in the production process of the charging pile. The existing testing process is tested by manual operation, and the testing efficiency is low and the cost is high. Therefore, the automatic design can be made for the existing charging pile testing. SUMMARY

[0004] To solve the above problems, the present application provides an automatic testing device for charging piles, which includes testing of the power supply part of the charging pile, testing of the charging gun connection, testing of the controller PCB board, realizes diversified testing, completes the testing on one device, has good testing effect, has high testing efficiency, and greatly improves the testing and production efficiency.

[0005] The technical scheme adopted by the present application is: a charging pile automatic testing equipment, comprising a rack, a conveying line, a feeding line, a gantry, a first testing station, a second testing station, and a testing driving station, the conveying line is horizontally arranged on the rack; the feeding line is vertically arranged on the rack and connected with one side of the conveying line, the feeding line conveys a jig, the feeding line sends the jig to the conveying line, the conveying line is provided with a positioning device for positioning the jig; the gantry is installed on the rack and located above the conveying line; the first testing station comprises a transmission device, a rotating device, a material taking testing device, and a downward pressing testing device installed on the gantry, the transmission device is located above the conveying line, the transmission device comprises a horizontal transmission module and a vertical transmission module installed on the horizontal transmission module; the rotating device is installed on the vertical transmission module; the material taking testing device comprises a first lifting assembly installed on the rotating device and a first testing plate connected with the first lifting assembly, the first testing plate is provided with a clamping group; the downward pressing testing device comprises a second lifting assembly, a second testing plate connected with the second lifting assembly, and a probe group arranged on the second testing plate, the probe group is provided with at least two groups; the second testing station is provided with two groups and faces the conveying line; the testing driving station faces the conveying line.

[0006] Further improvement of the above scheme is that the conveying line comprises a conveying support, the positioning device is arranged in the conveying support, the positioning device comprises a positioning support connected with the conveying support, a positioning cylinder installed on the positioning support, and a positioning supporting plate connected with the positioning cylinder, the positioning cylinder is used to drive the positioning supporting plate to lift the jig from the conveying line.

[0007] Further improvement of the above scheme is that the feeding line comprises a feeding conveying support, a feeding conveying belt arranged in the feeding conveying support, and a feeding conveying motor used to drive the feeding conveying belt.

[0008] Further improvement of the above scheme is that the jig comprises a main machine fixing position and a power supply fixing position, the main machine fixing position is fixed with a shell of the charging pile, a PCB board is installed on the shell, a power supply device is installed on the power supply fixing position, a charging gun is inserted into the power supply device, the first testing station faces the PCB board, the second testing station faces the power supply device, and the testing driving station faces the charging gun.

[0009] Further improvement of the above scheme is that the horizontal transmission module is installed on the gantry, the vertical transmission module is installed on the horizontal transmission module and can follow the horizontal transmission of the horizontal transmission module, and the rotating device is installed on the vertical transmission module and can follow the vertical transmission of the vertical transmission module.

[0010] Further improvement of the above scheme is that the rotating device comprises a rotating disc installed on the longitudinal transmission module, a rotating support frame installed on the rotating disc, a rotating motor installed on the rotating support frame and used for driving the rotating disc to rotate, and the first lifting assembly and the second lifting assembly are both installed on the rotating support frame; a detection camera is installed on one side of the rotating support frame, and a light supplement lamp is arranged on the lower side of the detection camera.

[0011] Further improvement of the above scheme is that the rotating support frame is installed with a first lifting guide sleeve and a second lifting guide sleeve, the first lifting guide sleeve is movably provided with a first lifting guide rod, the second lifting guide sleeve is movably provided with a second lifting guide rod, the first lifting guide rod is connected with the first test plate, and the second lifting guide rod is connected with the second test plate.

[0012] Further improvement of the above scheme is that the first lifting guide rod is installed with a first limiting plate, and the rotating support frame is installed with a first limiting block corresponding to the first limiting plate; the second lifting guide rod is installed with a second limiting plate, and the rotating support frame is installed with a second limiting block corresponding to the second limiting plate.

[0013] Further improvement of the above scheme is that the clamping group comprises a clamping sleeve, the clamping sleeve is installed with a clamping claw, one side of the clamping claw is provided with a detection inductor; the probe group comprises a probe seat installed on the second test plate and a test probe installed on the probe seat.

[0014] Further improvement of the above scheme is that the second test station comprises a test support, a test driving air cylinder installed on the test support, and a probe test plate connected to the test driving air cylinder, a plurality of probes are installed on the probe test plate, and the test driving air cylinder drives the probe test plate to move towards the conveying line.

[0015] Further improvement of the above scheme is that the probe test plate is installed with a test guide rod, the test guide rod is movable in the test support, and the test driving air cylinder is provided with two groups in parallel, and the two groups of test driving air cylinders are both connected with the probe test plate.

[0016] Further improvement of the above scheme is that the test driving station comprises a driving support, a pressing driving air cylinder installed on the driving support, a pressing adjusting seat connected to the pressing driving air cylinder, and a pressing pressing shaft installed on the pressing adjusting seat, and the pressing pressing shaft is provided with a buffer element.

[0017] The beneficial effects of the present application are:

[0018] Compared with the existing charging pile test, the present application loads the jig with charging pile to the conveying line through the feeding line, tests the charging pile on the jig through the first test station and the second test station, and realizes diversified test, completes on one equipment, has good test effect, and has high test efficiency, and greatly improves the test and production efficiency. Specifically, a rack, a conveying line, a feeding line, a gantry, a first test station, a second test station, and a test driving station are arranged, the conveying line is horizontally arranged on the rack, the feeding line is vertically arranged on the rack and connected with one side of the conveying line, the feeding line conveys a jig, the feeding line sends the jig into the conveying line, the conveying line has a positioning device for positioning the jig, the gantry is installed on the rack and located above the conveying line, the first test station includes a transmission device, a rotating device, a material taking test device, and a pressing test device installed on the gantry, the transmission device is located above the conveying line, the transmission device includes a horizontal transmission module and a vertical transmission module installed on the horizontal transmission module, the rotating device is installed on the vertical transmission module, the material taking test device includes a first lifting assembly installed on the rotating device and a first test plate connected with the first lifting assembly, the first test plate is installed with a clamping group, the pressing test device includes a second lifting assembly, a second test plate connected with the second lifting assembly, and a probe group arranged on the second test plate, the probe group is provided with at least two groups, the second test station is provided with two groups and faces the conveying line, and the test driving station faces the conveying line. The conveying line is used for conveying the jig with the charging pile, the positioning device positions the jig during conveying, and after positioning, the transmission device and the rotating device are used to drive the material taking test device and the pressing test device to take and test the charging pile on the jig, so as to realize automatic test, have good test effect, have high automation degree, solve the problems of low manual test efficiency and poor continuity, adopt full-automatic conveying and assembly material taking test, and are suitable for automatic assembly line. During test or positioning, the first lifting assembly drives the first test plate to drive the clamping group to clamp the tested product, and the second lifting assembly drives the second test plate and the probe group to test the PCB of the charging pile. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a perspective view of the charging pile automatic test equipment of the present application;

[0020] Figure 2 It is a perspective view of the charging pile automatic test equipment of the present application; Figure 1 It is another perspective view of the charging pile automatic test equipment of the present application;

[0021] Figure 3 It is a perspective view of the charging pile automatic test equipment of the present application; Figure 1 It is a perspective view of the conveying line of the charging pile automatic test equipment of the present application;

[0022] Figure 4 for Figure 1 A perspective view of the conveying line of the charging pile automatic test equipment from another angle;

[0023] Figure 5 for Figure 1 A perspective view of the jig of the charging pile automatic test equipment;

[0024] Figure 6 for Figure 1 A perspective view of the gantry of the charging pile automatic test equipment;

[0025] Figure 7 for Figure 1 A perspective view of the first test station of the charging pile automatic test equipment;

[0026] Figure 8 for Figure 1 A perspective view of the first test station of the charging pile automatic test equipment from another angle;

[0027] Figure 9 for Figure 7 An enlarged view of A in the charging pile automatic test equipment;

[0028] Figure 10 for Figure 1 A perspective view of the second test station of the charging pile automatic test equipment;

[0029] Figure 11 for Figure 1 A perspective view of the second test station of the charging pile automatic test equipment from another angle.

[0030] Explanation of reference signs: rack 10, conveying line 20, conveying support 201, feeding line 30, feeding conveying support 301, feeding conveying belt 302, feeding conveying motor 303, gantry 40, first test station 50, second test station 60, test support 601, test driving cylinder 602, probe test plate 603, test guide rod 603a, test driving station 70, driving support 701, pressing driving cylinder 702, pressing adjusting seat 703, pressing pressing shaft 704, jig 80, main machine fixing position 801, power supply fixing position 802, shell 803, PCB 804, power supply 805, positioning device 1, positioning support 11, positioning cylinder 12, positioning supporting plate 13, transmission device 2, transverse transmission module 21, longitudinal transmission module 22, rotating device 3, rotating disc 31, rotating support 32, detection camera 321, light supplement lamp 322, first lifting guide sleeve 323, second lifting guide sleeve 324, first lifting guide rod 325, first limiting plate 325a, first limiting block 325b, second lifting guide rod 326, second limiting plate 326a, second limiting block 326b, rotating motor 33, material taking test device 4, first lifting assembly 41, first test plate 42, clamping group 43, clamping sleeve 431, clamping claw 432, pressing test device 5, second lifting assembly 51, second test plate 52, probe group 53, probe seat 531, test probe 532. DETAILED DESCRIPTION

[0031] For the purpose of promoting an understanding of the application, the application will now be described in greater detail with reference to the figures. The preferred embodiments of the application are illustrated in the figures. However, the application can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and fully convey the scope of the application to those skilled in the art.

[0032] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0034] As Figures 1-11As shown, a charging pile automatic test equipment is provided with a rack 10, a conveying line 20, a feeding line 30, a gantry 40, a first test station 50, a second test station 60, and a test driving station 70, the conveying line 20 is transversely arranged on the rack 10, the feeding line 30 is longitudinally arranged on the rack 10 and connected with one side of the conveying line 20, the feeding line 30 conveys a jig 80, the feeding line 30 sends the jig 80 into the conveying line 20, the conveying line 20 is provided with a positioning device 1 for positioning the jig 80, the gantry 40 is installed on the rack 10 and located above the conveying line 20, the first test station 50 comprises a transmission device 2, a rotating device 3, a material taking test device 4, and a downward pressing test device 5 installed on the gantry 40, the transmission device 2 is located above the conveying line 20, the transmission device 2 comprises a transverse transmission module 21 and a longitudinal transmission module 22 installed on the transverse transmission module 21, the rotating device 3 is installed on the longitudinal transmission module 22, the material taking test device 4 comprises a first lifting assembly 41 installed on the rotating device 3 and a first test plate 42 connected with the first lifting assembly 41, the first test plate 42 is installed with a clamping assembly 43, the downward pressing test device 5 comprises a second lifting assembly 51, a second test plate 52 connected with the second lifting assembly 51, and a probe assembly 53 arranged on the second test plate 52, the probe assembly 53 is provided with at least two groups, the second test station 60 is provided with two groups and faces the conveying line 20, and the test driving station 70 faces the conveying line 20.

[0035] Referring to Figures 3-4 As shown, the conveying line 20 comprises a conveying support 201, the positioning device 1 is arranged in the conveying support 201, the positioning device 1 comprises a positioning support 11 connected with the conveying support 201, a positioning cylinder 12 installed on the positioning support 11, and a positioning supporting plate 13 connected with the positioning cylinder 12, the positioning cylinder 12 is used to drive the positioning supporting plate 13 to lift and position the jig 80 from the conveying line 20, the conveying support 201 is used for guiding the jig 80 to convey, and the positioning cylinder 12 drives the positioning supporting plate 13 to lift and position the jig 80 during the positioning process.

[0036] The feeding line 30 comprises a feeding conveying support 301, a feeding conveying belt 302 arranged in the feeding conveying support 301, and a feeding conveying motor 303 used to drive the feeding conveying belt 302, the feeding conveying motor 303 drives the feeding conveying belt 302 to move the jig 80 and send the jig 80 into the positioning device 1 of the conveying line 20 for positioning.

[0037] Referring to Figure 5As shown, the jig 80 includes a host fixing position 801, and a power supply fixing position 802, the host fixing position 801 is fixed with the shell 803 of the charging pile, the shell 803 is installed with the PCB board 804, the power supply fixing position 802 is installed with the power supply device 805, the power supply device 805 is inserted with the charging gun 806, the first test station 50 faces the PCB board 804, the second test station 60 faces the power supply device 805, and the test driving station 70 faces the charging gun 806, and corresponding accessories are arranged at each position, so that the device can be tested in a targeted manner.

[0038] Referring to Figure 6 As shown, the transverse transmission module 21 is installed on the gantry 40, the longitudinal transmission module 22 is installed on the transverse transmission module 21 and can follow the transverse transmission of the transverse transmission module 21, and the rotating device 3 is installed on the longitudinal transmission module 22 and can follow the longitudinal transmission of the longitudinal transmission module 22; the transverse transmission module 21 and the longitudinal transmission module 22 are both linear modules and can be used for XY bidirectional movement.

[0039] Referring to Figures 7-9 As shown, the rotating device 3 includes a rotating disc 31 installed on the longitudinal transmission module 22, a rotating support frame 32 installed on the rotating disc 31, a rotating motor 33 installed on the rotating support frame 32 and used for driving the rotating disc 31 to rotate, and the first lifting assembly 41 and the second lifting assembly 51 are both installed on the rotating support frame 32; a detection camera 321 is installed on one side of the rotating support frame 32, and a light supplementing lamp 322 is arranged below the detection camera 321; the rotating disc 31 drives the rotating support frame 32 to rotate through the rotating motor 33, so as to drive the first lifting assembly 41 and the second lifting assembly 51 to rotate, adapt to adjust the angle of rotation, and perform contact test on the PCB board 804 of the charging pile.

[0040] The rotating support frame 32 is installed with a first lifting guide sleeve 323 and a second lifting guide sleeve 324, the first lifting guide sleeve 323 is movably provided with a first lifting guide rod 325, the second lifting guide sleeve 324 is movably provided with a second lifting guide rod 326, the first lifting guide rod 325 is connected with the first test plate 42, and the second lifting guide rod 326 is connected with the second test plate 52; the detection camera 321 is arranged to perform shooting detection, which is convenient and has the light supplementing lamp 322 for illuminating shooting.

[0041] The first lifting guide rod 325 is provided with a first limiting plate 325a, and the rotating support frame 32 is provided with a first limiting block 325b corresponding to the first limiting plate 325a; the second lifting guide rod 326 is provided with a second limiting plate 326a, and the rotating support frame 32 is provided with a second limiting block 326b corresponding to the second limiting plate 326a; the cooperation of the lifting guide rod and the lifting guide sleeve is set, the structure is stable in lifting, and the test is convenient. The limiting block cooperates with the limiting plate to limit the lifting position, so as to ensure the structural precision.

[0042] The clamping group 43 comprises a clamping sleeve 431 provided with a clamping claw 432, and the clamping claw 432 is provided with a detection inductor on one side; the probe group 53 comprises a probe seat 531 mounted on the second test plate 52 and a test probe 532 mounted on the probe seat 531; the detection inductor and the clamping claw 432 are set in cooperation, so as to facilitate clamping of the specified position. The probe seat 531 is detachably mounted on the second test plate 52, and the test probe 532 can be designed according to different positions, so as to facilitate contact test.

[0043] Referring to Figures 10-11 As shown in the figure, the second test station 60 comprises a test support 601, a test drive cylinder 602 mounted on the test support 601, and a probe test plate 603 connected to the test drive cylinder 602, wherein the probe test plate 603 is provided with a plurality of probes, the test drive cylinder 602 drives the probe test plate 603 to move towards the conveying line 20, and the test drive cylinder 602 drives the probe test plate 603 to drive the plurality of probes to contact and conductively test the tested part.

[0044] The probe test plate 603 is provided with a test guide rod 603a, the test guide rod 603a is movable in the test support 601, and the test drive cylinder 602 is provided with two groups in parallel, and the two groups of test drive cylinders 602 are connected with the probe test plates 603; the two groups of test drive cylinders 602 are used in cooperation with the two groups of probe test plates 603 and probes to conductively test the tested product, and the test is stable.

[0045] The test drive station 70 comprises a drive support 701, a pressing drive cylinder 702 mounted on the drive support 701, a pressing adjusting seat 703 connected to the pressing drive cylinder 702, and a pressing pressing shaft 704 mounted on the pressing adjusting seat 703, wherein the pressing pressing shaft 704 is provided with a buffer element 705, the pressing drive cylinder 702 drives the pressing adjusting seat 703 to drive the pressing shaft to press the button of the charging gun 806, so as to facilitate the test, the buffer element 705 is set to buffer the pressing action, the button of the charging gun 806 is protected, and the pressing adjusting seat 703 is also set, which can be adjusted according to different positions.

[0046] The present application loads the jig 80 with charging piles through the feeding line 30 to the conveying line 20, and tests the charging piles on the jig 80 through the first test station 50 and the second test station 60. The test process includes testing the power supply part of the charging pile, connecting the charging gun 806, testing the controller PCB board 804, realizing diversified testing, completing on one equipment, having good test effect, and being high in test efficiency, and greatly improving the test and production efficiency. Specifically, a rack 10, a conveying line 20, a feeding line 30, a gantry 40, a first test station 50, a second test station 60, and a test driving station 70 are arranged. The conveying line 20 is horizontally arranged on the rack 10. The feeding line 30 is vertically arranged on the rack 10 and connected with one side of the conveying line 20. The feeding line 30 conveys the jig 80. The feeding line 30 sends the jig 80 to the conveying line 20. The conveying line 20 has a positioning device 1 for positioning the jig 80. The gantry 40 is installed on the rack 10 and located above the conveying line 20. The first test station 50 includes a transmission device 2, a rotating device 3, a material taking test device 4, and a downward pressing test device 5 installed on the gantry 40. The transmission device 2 is located above the conveying line 20. The transmission device 2 includes a horizontal transmission module 21 and a vertical transmission module 22 installed on the horizontal transmission module 21. The rotating device 3 is installed on the vertical transmission module 22. The material taking test device 4 includes a first lifting assembly 41 installed on the rotating device 3, a first test plate 42 connected with the first lifting assembly 41, and a clamping group 43 installed on the first test plate 42. The downward pressing test device 5 includes a second lifting assembly 51, a second test plate 52 connected with the second lifting assembly, and a probe group 53 arranged on the second test plate 52. The probe group 53 is provided with at least two groups. The second test station 60 is provided with two groups and faces the conveying line 20. The test driving station 70 faces the conveying line 20. The conveying line 20 is used for conveying the jig 80 with charging piles. The positioning device 1 positions the jig 80 during the conveying process. After positioning, the transmission device 2 and the rotating device 3 are used to drive the material taking test device 4 and the downward pressing test device 5 to take and test the charging piles on the jig 80, so as to realize automatic testing, have good test effect, and be high in automation degree. The problems of low manual test efficiency and poor continuity are solved. Full-automatic conveying and assembly taking test are adopted and are suitable for automatic assembly line.

[0047] The above embodiments only express several implementation manners of the present application, the description is more specific and detailed, but it cannot be understood as the limitation of the patent scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, several modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A charging pile automatic test device, characterized in that: The utility model relates to a kind of test device for electric vehicle charging gun, including Frame, Conveying line, which is transversely arranged in the frame; Feeding line, which is longitudinally arranged in the frame and connected with one side of the conveying line, the feeding line conveying jig, the feeding line sends jig into the conveying line, the conveying line has positioning device for positioning jig; Portal frame, which is installed in the frame and located above the conveying line; First test station, which includes transmission device, rotating device, material taking test device and pressing test device installed in the portal frame, the transmission device is located above the conveying line, the transmission device includes transverse transmission module and longitudinal transmission module installed in the transverse transmission module;The rotating device is installed in the longitudinal transmission module;The material taking test device includes first lifting assembly installed in the rotating device, first test plate connected with the first lifting assembly, the first test plate is installed with clamping group;The pressing test device includes second lifting assembly, second test plate connected with the second lifting assembly and probe group arranged on the second test plate, the probe group is provided with at least two groups; Second test station, which is provided with two groups and faces the conveying line; Test driving station, which faces the conveying line; The jig includes main machine fixed position and power supply fixed position, the outer shell of charging pile is fixed on the main machine fixed position, the PCB board is installed on the outer shell, the power supply device is installed on the power supply fixed position, the charging gun is inserted in the power supply device, the first test station faces the PCB board, the second test station faces the power supply device, and the test driving station faces the charging gun; The second test station includes test support, test driving cylinder installed in the test support and probe test plate connected with the test driving cylinder, a plurality of probes are installed on the probe test plate, and the test driving cylinder drives the probe test plate to move towards the conveying line.

2. The charging pile automatic test equipment according to claim 1, characterized in that: The conveying line includes conveying support, the positioning device is arranged in the conveying support, the positioning device includes positioning support connected with the conveying support, positioning cylinder installed in the positioning support and positioning plate connected with the positioning cylinder, the positioning cylinder is used to drive the positioning plate to lift and position the jig from the conveying line; The feeding line includes feeding conveying support, feeding conveying belt arranged in the feeding conveying support and feeding conveying motor for driving the feeding conveying belt.

3. The charging pile automatic test equipment according to claim 1, characterized in that: The transverse transmission module is installed in the portal frame, the longitudinal transmission module is installed in the transverse transmission module and can follow the transverse transmission of the transverse transmission module, and the rotating device is installed in the longitudinal transmission module and can follow the longitudinal transmission of the longitudinal transmission module.

4. The charging pile automatic test equipment according to claim 3, characterized in that: The rotating device includes turntable installed in the longitudinal transmission module, rotating support frame installed in the turntable, rotating motor installed in the rotating support frame and used to drive the turntable to rotate, and the first lifting assembly and the second lifting assembly are both installed in the rotating support frame;One side of the rotating support frame is provided with detection camera, and the detection camera is provided with fill light on the lower side.

5. The charging pile automatic test equipment according to claim 4, characterized in that: The rotating support frame is provided with a first lifting guide sleeve and a second lifting guide sleeve, the first lifting guide sleeve is movably provided with a first lifting guide rod, the second lifting guide sleeve is movably provided with a second lifting guide rod, the first lifting guide rod is connected with a first test plate, and the second lifting guide rod is connected with a second test plate; The first lifting guide rod is provided with a first limiting plate, and the rotating support frame is provided with a first limiting block corresponding to the first limiting plate; the second lifting guide rod is provided with a second limiting plate, and the rotating support frame is provided with a second limiting block corresponding to the second limiting plate.

6. The charging station automatic test equipment according to claim 5, characterized in that: The clamping group comprises a clamping sleeve provided with a clamping claw, and the clamping claw is provided with a detection inductor on one side; the probe group comprises a probe seat installed on the second test plate and a test probe installed on the probe seat.

7. The charging station automatic testing apparatus of claim 1, wherein: The test probe plate is provided with a test guide rod, the test guide rod is movably arranged on a test support, and the test driving cylinder is provided with two groups in parallel, and the two groups of test driving cylinders are both connected with the test probe plate.

8. The charging station automatic testing apparatus of claim 1, wherein: The test driving station comprises a driving support, a pressing driving cylinder installed on the driving support, a pressing adjusting seat connected to the pressing driving cylinder, and a pressing pressing shaft installed on the pressing adjusting seat, and the pressing pressing shaft is provided with a buffer element.

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