Electrification test device for electronic adapter

Abstract

The invention discloses an electronic adapter power-on testing device, and relates to the technical field of adapter testing, and the electronic adapter power-on testing device comprises a feeding base which is provided with at least one group of feeding units at the upper side; test areas are arranged in the test box, and the number of the test areas is the same as that of the feeding units; the positioning table is located on the side, facing the test box, of the feeding unit, a stop structure is arranged on the side, facing the test box, of the positioning table, and a pushing assembly is arranged on the other side of the positioning table; and the rotating frame is installed in the testing box and arranged on one side of the feeding unit, and a plurality of driving seats are installed on the side edge of the rotating frame. According to the invention, the bottleneck of single test is avoided and the overall test efficiency is improved through the parallel work of multiple groups of feeding units and the test area and the combination of the rotating frame and the automatic path design, and the accurate connection of the input end and the output end is realized through the first fixed rail driving assembly and the second fixed rail driving assembly.

Description

Technical Field

[0001] The invention relates to the technical field of adapter testing, in particular to an electronic adapter power-on testing device. Background Art

[0002] As an important connection component in modern electronic devices, electronic adapters are widely used in communications, consumer electronics, industrial control, automotive electronics and other fields. With the development of miniaturization, high speed and multi-function of electronic products, the requirements for the performance and reliability of adapters are also increasing. Especially in special application scenarios such as high frequency and high current, the power-on performance of the adapter becomes an important factor affecting the stability and safety of the equipment. In the production process of adapters, testing their electrical performance is an essential step. This test usually requires simulating the current, voltage and frequency conditions of the adapter in actual operation to verify its electrical contact performance, conduction capacity and durability.

[0003] In the prior art, when testing a large number of adapters, the testing device is required to have a high testing efficiency, and in order to improve the testing quality, it is necessary to well connect the adapter with the relevant components for testing when testing the adapter. Therefore, the present invention proposes an electronic adapter power-on testing device. Summary of the invention

[0004] The object of the present invention is to provide an electronic adapter power-on test device to solve the problems mentioned in the above background technology.

[0005] The present invention can be implemented by the following technical scheme: an electronic adapter power-on test device, comprising a feeding base, a test box is installed on one side of the feeding base, at least one group of feeding units is arranged on the upper side of the feeding base, and before the test, the adapter moves toward the test box along the feeding unit in the same placement direction; The test box is provided with test areas inside, and the number of the test areas is the same as the number of the feeding units; A rotating frame is installed inside the test area, and a second track determination driving component is installed on one side of the test area located at the rotating frame, and a second test module is installed at the output end of the second track determination driving component; A plurality of drive seats are installed on the side of the rotating frame, and a fixing component is installed at the output end of each drive seat. When the rotating frame is working, each fixing component is periodically rotated between the feeding unit and the second test module. When the fixing component is working, the adapter to be tested is fixed; A first track-fixing drive assembly is installed on one side of each fixed assembly inside the rotating frame, an output end of the first track-fixing drive assembly faces the corresponding fixed assembly, and a first test module is installed thereon; The second test module in the same test area cooperates with the first test module. When working, the second track-fixing drive assembly and the first track-fixing drive assembly move along a fixed path and connect with the input end and the output end of the fixed adapter in the corresponding fixed assembly, so as to test the fixed adapter. A positioning platform is installed inside the feeding base on the side of the feeding unit facing the test box, and a stop structure is installed inside the feeding base on the side of the positioning platform facing the test box, and the stop structure is used to limit a group of connectors closest to the test box to a fixed position; A pushing assembly is installed inside the feeding base between the positioning table and the feeding unit. The pushing assembly is used to move the connector on the side closest to the test box from the positioning table to the corresponding fixing assembly.

[0006] A further technical improvement of the present invention is that: the fixing assembly comprises two sets of assembly frames, both sets of assembly frames are connected to the output end of the driving seat, and a base plate is installed between the two sets of assembly frames; At least one set of first stroke cylinders are installed on the upper sides of the two sets of assembly racks, and clamping members are installed on the output ends of the first stroke cylinders on the upper sides of the assembly racks on both sides. The clamping members on the two sets of assembly racks are arranged based on the characteristics of the side of the adapter and are used to clamp and fix the adapter from the side. At least one set of second stroke cylinders symmetrically arranged along the base plate is installed on the upper side of the two sets of assembly frames, and a fixing member is installed between the output ends of the two symmetrically arranged second stroke cylinders, and the fixing member is used to fix the adapter from the upper side.

[0007] A further technical improvement of the present invention is that: a side plate is installed on the opposite side of the two groups of clamping members, and the two groups of side plates are arranged on the side of the corresponding clamping member facing away from the feeding unit; After the adapter enters the fixing assembly, the two sets of side plates limit the moving depth of the adapter in the fixing assembly, thereby fixing it at a preset position.

[0008] A further technical improvement of the present invention is that: the test area is located on one side of the rotating frame and a guide plate is installed, and the guide plate is located on one side of the moving path of the fixed component, and at the same time, the test area is located on the lower side of the guide plate and a conveying component is installed, and after the fixed component moves to one side of the guide plate based on the rotating frame, the fixed adapter is moved into the guide plate, and the adapter finally moves along the guide plate to the conveying component.

[0009] A further technical improvement of the present invention is that the substrate member is slidably connected to the two groups of assembly frames, and elastic members are installed between the substrate member and the two groups of assembly frames, and a limiting member is provided at one end of the two groups of assembly frames facing the guide plate to limit the moving direction of the substrate member.

[0010] A further technical improvement of the present invention is that the guide plate is arranged at an angle, and the top end of the guide plate is located on one side of the substrate member. When the fixing assembly moves toward the guide plate, the substrate member contacts the top end of the guide plate, thereby moving by compressing the elastic member, thereby exposing the bottom of the adapter clamped by the fixing assembly.

[0011] A further technical improvement of the present invention is that: a plurality of rollers are rotatably connected to the upper side of the substrate member; The rotation direction of each roller body is the same as the sliding direction of the base plate and the two sets of assembly frames.

[0012] A further technical improvement of the present invention is that: the feeding unit comprises a through slot, and a plurality of driving members are installed on both sides of the through slot; The driving member comprises a driving unit. A stroke unit is installed between the driving unit and the feeding base. The stroke unit is used to adjust the horizontal position of the driving unit so as to be suitable for adapters of different sizes.

[0013] A further technical improvement of the present invention is that a passage groove is provided in the middle portion of the positioning platform; The stop structure comprises two groups of lifting platforms, which are respectively arranged on both sides of the passage, and the output ends of the two groups of lifting platforms are both arranged upwards and are equipped with first positioning rods.

[0014] A further technical improvement of the present invention is that: the pusher assembly comprises a first lifting cylinder, the output end of the first lifting cylinder is arranged upward and is equipped with a driving platform, and the path of the output end of the driving platform matches the passage slot; A pushing assembly is installed at the output end of the driving platform, and second positioning rods are installed on both sides of the driving platform; After the first lifting cylinder is activated, the two sets of second positioning rods are raised to between the positioning platform and the through slot, separating the adapter located on the upper side of the positioning platform from the adapters in the remaining through slots; After the driving platform is started, the pushing component is driven to move along the passage slot to push the adapter on the positioning platform.

[0015] A further technical improvement of the present invention is that: the pushing assembly includes a connection part connected to the output end of the driving platform, and the connection part is installed on the rod body through a torsion spring; The rod body portion is used to contact the adapter and push it to move, and after the adapter contacts the side plate body in the fixing assembly, the rod body portion avoids damage to the adapter by rotating the torsion spring.

[0016] A further technical improvement of the present invention is that: a fixing frame is installed on the upper side of the feeding base located at one end close to the positioning table through the slot; A second lifting cylinder is installed on the top of the fixing frame, the output end of the second lifting cylinder faces downward and is installed with a power piece.

[0017] Compared with the prior art, the present invention has the following beneficial effects: The present invention uses multiple groups of feeding units and test areas to work in parallel, combined with a rotating frame and automatic path design, to avoid the bottleneck of a single test, improve the overall test efficiency, and realize the precise connection between the input end and the output end through the first track-fixing drive component and the second track-fixing drive component, thereby avoiding errors caused by manual operation, and the clamping member of the fixing component and the multi-point clamping design of the fixing member ensure the stability of the adapter during the test process; At the same time, through multi-module collaboration and precise positioning, the risk of product damage during testing is reduced. The elastic structure and torsion spring design of the clamp further reduce the pressure loss on the adapter surface or structure, thereby improving the yield of finished products. The limiters and guide designs of each component can avoid accidental impact or malfunction during rotation and clamping, thereby ensuring the safety of equipment and products. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0019] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 A partial top sectional view of the test box of the present invention; Figure 3 is a side sectional view of the fixing assembly of the present invention; Figure 4 is a front cross-sectional view of the fixing assembly of the present invention; Figure 5 It is a partial top view of the feeding unit in the present invention; Figure 6 It is a partial side sectional view of the feeding unit in the present invention.

[0020] In the figure: 1, feeding base; 2, feeding unit; 3, test box; 4, rotating frame; 5, first track driving assembly; 6, first test module; 7, driving seat; 8, fixing assembly; 9, guide plate; 10, conveying assembly; 11, detection assembly; 12, second track driving assembly; 13, second test module; 81, assembly frame; 82, substrate member; 83, roller body; 84, first stroke cylinder; 85, clamping member; 86, second stroke cylinder; 87, fixing member; 21, through slot; 22, positioning platform; 23, driving member; 24, lifting platform; 25, first positioning rod; 26, first lifting cylinder; 27, driving platform; 28, pushing assembly; 29, second positioning rod; 210, fixing frame; 211, second lifting cylinder; 212, power member. DETAILED DESCRIPTION

[0021] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation methods, structures, features and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0022] See also Figure 1-6 As shown, the present invention provides an electronic adapter power-on test device, including a feeding base 1, a test box 3 is installed on one side of the feeding base 1, and multiple groups of feeding units 2 are opened on the upper side of the feeding base 1. Before the test, the adapter moves along the feeding unit 2 to the test box 3 in the same placement direction; The test box 3 is provided with test areas inside, and the number of the test areas is the same as the number of the feeding units 2; A rotating frame 4 is installed inside the test area, and a second track determination driving component 12 is installed on one side of the test area located at the rotating frame 4, and a second test module 13 is installed at the output end of the second track determination driving component 12; Four groups of driving seats 7 with equal angles are installed on the side of the rotating frame 4, and the output end of each driving seat 7 is installed with a fixing assembly 8. When the rotating frame 4 is working, each fixing assembly 8 is periodically rotated between the feeding unit 2 and the second test module 13. When the fixing assembly 8 is working, the adapter to be tested is fixed, and the first track-fixing driving assembly 5 is installed on one side of each fixing assembly 8 inside the rotating frame 4. The output end of the first track-fixing driving assembly 5 faces the corresponding fixing assembly 8 and is installed with a first test module 6; The second test module 13 and the first test module 6 in the same test area cooperate with each other. When working, the second track-fixing driving component 12 and the first track-fixing driving component 5 move along a fixed path and connect the input end and the output end of the fixed adapter in the corresponding fixed component 8, so as to test the fixed module; The moving paths of the second track-fixing drive assembly 12 and the first track-fixing drive assembly 5 are set based on the connection position of the adapter; A positioning platform 22 is installed inside the feeding base 1 on the side of the feeding unit 2 facing the test box 3, and a stop structure is installed inside the feeding base 1 on the side of the positioning platform 22 facing the test box 3, and the stop structure is used to limit a group of connectors closest to the test box 3 to a fixed position; A pushing assembly is installed inside the feeding base 1 between the positioning platform 22 and the feeding unit 2 . The pushing assembly is used to move the connector on the side closest to the test box 3 from the positioning platform 22 to the corresponding fixing assembly 8 .

[0023] The test area is located on one side of the rotating frame 4 and a guide plate 9 is installed, and the guide plate 9 is located on one side of the moving path of the fixed component 8. At the same time, the test area is located on the lower side of the guide plate 9 and a conveying component 10 is installed. After the fixed component 8 moves to one side of the guide plate 9 based on the rotating frame 4, the fixed adapter is moved to the guide plate 9, and the adapter finally moves along the guide plate 9 to the conveying component 10.

[0024] A detection assembly 11 is installed inside each test area between the second test module 13 and the connecting portion between the test box 3 and the feeding unit 2. When the four sets of drive seats 7 are working, they correspond to the connecting portion between the test box 3 and the feeding unit 2, the detection assembly 11, the second test module 13 and the guide plate 9 respectively, so that each drive seat 7 drives the corresponding fixing assembly 8 to perform the corresponding process to improve the processing efficiency; When the fixing component 8 fixes the adapter, the detection component 11 detects the fixing position of the adapter and the fixing component 8 and the connection position of the adapter and the second test module 13, including the following steps: Step 1: The detection component 11 generates a corresponding identification coordinate system based on the dimensions of the adapter to be tested and the fixing component 8, and generates identification coordinates of important identification points on the coordinate system; Important identification points include edge information of the fixed component 8, the pin vertex of the adapter, and the interface edge; Step 2: The rotating frame 4 rotates the fixing assembly 8 fixed with the adapter to one side of the detection assembly 11; The detection component 11 identifies and confirms the position of the fixing component 8 and the adapter through a visual system; During identification, the detection component 11 will match the actual position of the fixing component 8 and the adapter with the identification coordinate system; Step 3: After the detection component 11 successfully matches the actual positions of the fixing component 8 and the adapter with the corresponding identification coordinates in the identification coordinate system, the detection component 11 then detects the quality of the adapter interface, including whether there are scratches, contamination or oxidation, and whether the pin spacing and interface width dimensions are in compliance; Step 4: If the detection component 11 determines that the interface quality of the adapter is qualified, a "detection" instruction is sent to the corresponding second track determination drive component 12 and the second test module 13. After the subsequent rotating frame 4 rotates the fixing component 8 and the adapter to one side of the second test module 13, the second track determination drive component 12 and the second test module 13 are started to detect the adapter; If the detection component 11 determines that the interface quality of the adapter is unqualified, a "no detection" instruction is sent to the corresponding second track determination drive component 12 and the second test module 13, and error data is generated once; The detection component 11 monitors the quantity and frequency of the error data, and if the quantity or frequency is high, that is, exceeds a preset quantity threshold or frequency threshold, it sends corresponding maintenance request data.

[0025] See also Figure 3-Figure 4 As shown, the fixing assembly 8 includes two sets of assembly frames 81, both of which are connected to the output end of the driving seat 7, and a base plate 82 is installed between the two sets of assembly frames 81; At least one set of first stroke cylinders 84 are installed on the upper side of the two sets of assembly racks 81, and clamping members 85 are installed on the output ends of the first stroke cylinders 84 on the upper side of the assembly racks 81 on both sides. The clamping members 85 on the two sets of assembly racks 81 are set based on the characteristics of the side of the adapter and are used to clamp and fix the adapter; At least one set of second stroke cylinders 86 symmetrically arranged along the base plate 82 is installed on the upper side of the two sets of assembly frames 81, and a fixing member 87 is installed between the output ends of the two symmetrically arranged sets of second stroke cylinders 86, and the fixing member 87 is used to fix the adapter from the upper side.

[0026] The two sets of side plates are installed on the opposite sides of the two sets of clamping members 85, and the two sets of side plates are arranged on the side of the corresponding clamping members 85 facing away from the feeding unit 2; After the adapter enters the fixing assembly 8, the two sets of side plates limit the moving depth of the adapter in the fixing assembly 8, thereby fixing it at a preset position.

[0027] The substrate member 82 is slidably connected to the two groups of assembly frames 81 , and elastic members are installed between the substrate member 82 and the two groups of assembly frames 81 . A limiting member is provided at one end of the two groups of assembly frames 81 facing the guide plate 9 to limit the moving direction of the substrate member 82 .

[0028] The guide plate 9 is tilted, and the top of the guide plate 9 is located on one side of the substrate member 82. When the fixing assembly 8 moves toward the guide plate 9, the substrate member 82 contacts the top of the guide plate 9, thereby moving by compressing the elastic member, thereby exposing the bottom of the adapter clamped by the fixing assembly 8.

[0029] A plurality of rollers 83 are rotatably connected to the upper side of the base plate 82; The rotation direction of each roller 83 is the same as the sliding direction of the base plate 82 and the two sets of assembly frames 81 .

[0030] See also Figure 5-Figure 6 As shown, the feeding unit 2 includes a through slot 21, and a plurality of driving members 23 are installed on both sides of the through slot 21; The driving member 23 comprises a driving unit. A stroke unit is installed between the driving unit and the feeding base 1. The stroke unit is used to adjust the horizontal position of the driving unit so as to be suitable for adapters of different sizes.

[0031] A passage slot is provided in the middle of the positioning platform 22; The stop structure includes two groups of lifting platforms 24 , which are respectively arranged on both sides of the passage. The output ends of the two groups of lifting platforms 24 are both arranged upwards and are equipped with first positioning rods 25 .

[0032] The pusher assembly includes a first lifting cylinder 26, the output end of which is upwardly arranged and is provided with a driving platform 27, the path of the output end of the driving platform 27 being matched with the passage slot; A pushing assembly 28 is installed at the output end of the driving platform 27, and second positioning rods 29 are installed on both sides of the driving platform 27; After the first lifting cylinder 26 is activated, the two sets of second positioning rods 29 are raised to between the positioning platform 22 and the through slot 21, and the adapter located on the upper side of the positioning platform 22 is separated from the other adapters in the through slot 21; After the driving platform 27 is started, it drives the pushing assembly 28 to move along the passage slot to push the adapter on the positioning platform 22 .

[0033] The pushing assembly 28 includes a connection part connected to the output end of the driving platform 27, and the connection part is installed on the rod body through a torsion spring; The rod part is used to contact the adapter and push it to move, and after the adapter contacts the side plate in the fixing assembly 8, the rod part avoids damage to the adapter by rotating the torsion spring; A fixing frame 210 is installed on the upper side of one end of the feeding base 1 located near the positioning platform 22 through the slot 21; A second lifting cylinder 211 is installed at the top of the fixing frame 210 . The output end of the second lifting cylinder 211 faces downward and is installed with a power member 212 .

[0034] When working: The plurality of adapters are conveyed along the feeding unit 2 in the same orientation, and the orientation of each adapter is determined based on the connection relationship between the second test module 13 and the first test module 6 and the adapter; After the most edge group of adapters moves to one side of the positioning platform 22, the second lifting cylinder 211 is started, driving the power member 212 to descend, contacting the most edge group of adapters, and moving them to the positioning platform 22 through the cooperation of the power member 212 and the driving member 23. At the same time, the power member 212 pressurizes the adjacent adapters to leave space between them and the most edge adapters; Before the adapter is transferred to the positioning platform 22, the two sets of lifting platforms 24 are started to raise the first positioning rod 25 to one side of the positioning platform 22. After the adapter is moved to the upper side of the positioning platform 22, the first positioning rod 25 limits the position of the adapter; After the adapter moves to the upper side of the positioning platform 22, the first lifting cylinder 26 is started, and the pushing assembly 28 and the second positioning rod 29 are raised to between the positioning platform 22 and the through slot 21 through the driving platform 27, and then the power member 212 cancels the pressurization to avoid long-term contact with the adapter, which may cause damage to its shell; After the rotating frame 4 moves a set of driving seats 7 and fixing components 8 to the side corresponding to the feeding unit 2, the driving seat 7 is started to move the fixing components 8 to the side corresponding to the positioning platform 22; Then the lifting platform 24 lowers the first positioning rod 25, and the driving platform 27 is started to move the adapter from the positioning platform 22 to the corresponding fixing assembly 8 until the adapter contacts the side plates of the two sets of clamping members 85 in the fixing assembly 8; Then the first lifting cylinder 26 lowers the push assembly 28 and the second positioning rod 29, and the driving platform 27 resets the push assembly 28, and the lifting platform 24 raises the first positioning rod 25 again, while the power member 212 and the driving member 23 move a new set of adapters to the upper side of the positioning platform 22; After the fixing assembly 8 fixes the adapter, the driving seat 7 resets the fixing assembly 8, and the corresponding first track fixing driving assembly 5 is started to assemble the first test module 6 with the corresponding end of the adapter; Then the rotating frame 4 drives the driving seat 7 to rotate, and the fixing assembly 8 with the adapter fixed thereon passes through the detection assembly 11 and the second test module 13 in sequence; When passing through the detection component 11, the detection component 11 detects the fixed component 8 and the adapter inside it. After the detection is qualified, after the corresponding fixed component 8 moves the adapter to the second test module 13, the second test module 13 is assembled with the other end corresponding to the adapter, and then cooperates with the first test module 6 to perform power-on detection on the adapter; After the detection, the second test module 13 and the first test module 6 are separated from the adapter and reset, and then the rotating frame 4 transfers the driving seat 7 to the corresponding side of the guide plate 9; Finally, the driving seat 7 is started, driving the fixed component 8 to move. After the fixed component 8 moves, the substrate member 82 inside it contacts the top of the corresponding guide plate 9, and then the substrate member 82 is separated from the lower side of the adapter, exposing the lower side of the adapter in the fixed component 8. Finally, the first stroke cylinder 84 drives the clamping member 85 to release the clamping of the adapter, and the adapter moves along the guide plate 9 to the conveying component 10.

[0035] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. An electronic adapter power-on test device, characterized in that: include: A feeding base (1), at least one set of feeding units (2) being arranged on the upper side thereof; A test box (3) having test areas disposed therein, the number of the test areas being the same as the number of the feeding units (2); A positioning platform (22) is located on a side of the feeding unit (2) facing the test box (3), and a stop structure is provided on the side of the positioning platform (22) facing the test box (3), and a material pushing assembly is provided on the other side of the positioning platform (22); A rotating frame (4) is installed inside the test box (3) and is disposed on one side of the feeding unit (2), and a plurality of driving seats (7) are installed on the side of the rotating frame (4); A second test module (13) is arranged on one side of the rotating frame (4) and is connected to the test box (3) via a second track-fixing drive assembly (12); A fixing assembly (8), wherein a plurality of the fixing assemblies (8) are respectively connected to each of the drive seats (7); When the rotating frame (4) is in operation, each fixed component (8) is periodically rotated between the feeding unit (2) and the second testing module (13); A first test module (6), wherein a plurality of the first test modules (6) are respectively arranged on one side of each fixed component (8), and are all connected to a corresponding rotating frame (4) via a set of first track fixing drive components (5).

2. The electronic adapter power-on test device according to claim 1, characterized in that: The fixing assembly (8) comprises two groups of assembly frames (81), the two groups of assembly frames (81) are both connected to the output end of the driving seat (7), and a base plate component (82) is installed between the two groups of assembly frames (81); At least one set of first stroke cylinders (84) are installed on the upper sides of the two sets of assembly racks (81), and clamping members (85) are installed on the output ends of the first stroke cylinders (84) on the upper sides of the assembly racks (81) on both sides; At least one set of second-stroke cylinders (86) symmetrically arranged along the base plate (82) is installed on the upper side of the two sets of assembly frames (81), and a fixing member (87) is installed between the output ends of the two sets of symmetrically arranged second-stroke cylinders (86).

3. The electronic adapter power-on test device according to claim 2, characterized in that: Side plates are installed on opposite sides of the two groups of clamping members (85), and the two groups of side plates are arranged on the side of the corresponding clamping members (85) facing away from the feeding unit (2).

4. The electronic adapter power-on test device according to claim 2, characterized in that: The test area is located on one side of the rotating frame (4) and a guide plate (9) is installed, and the guide plate (9) is located on one side of the moving path of the fixed component (8), and the test area is located on the lower side of the guide plate (9) and a conveying component (10) is installed; The guide plate (9) is arranged at an angle, and the top end of the guide plate (9) is located on one side of the base plate member (82).

5. The electronic adapter power-on test device according to claim 4, characterized in that: The base plate member (82) is slidably connected to the two groups of assembly frames (81), and elastic members are installed between the base plate member (82) and the two groups of assembly frames (81), and limiting members are provided at one end of the two groups of assembly frames (81) facing the guide plate (9).

6. The electronic adapter power-on test device according to claim 1, characterized in that: The feeding unit (2) comprises a through slot (21), and a plurality of driving members (23) are installed on both sides of the through slot (21).

7. The electronic adapter power-on test device according to claim 6, characterized in that: A passage groove is provided in the middle portion of the positioning platform (22); The stop structure comprises two groups of lifting platforms (24), the two groups of lifting platforms (24) are respectively arranged on both sides of the passage, and first positioning rods (25) are installed at the top ends of the two groups of lifting platforms (24).

8. The electronic adapter power-on test device according to claim 5, characterized in that: The pusher assembly comprises a first lifting cylinder (26), a driving platform (27) is installed at the top end of the first lifting cylinder (26), and the path of the output end of the driving platform (27) matches the passage slot; A pushing assembly (28) is installed at the output end of the driving platform (27), and second positioning rods (29) are installed on both sides of the driving platform (27); The second positioning rod (29) is located between the positioning platform (22) and the passing slot (21).

9. The electronic adapter power-on test device according to claim 8, characterized in that: The pushing component (28) comprises a connection portion connected to the output end of the driving platform (27), and the connection portion is installed on the rod body portion through a torsion spring.

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