A socket production plug-in test device

Abstract

This utility model discloses a plug-in / plug-out testing device for socket production, relating to the field of socket manufacturing technology. It includes a fixed base, a support frame, a top plate, an electric cylinder, a detection block, and clamping blocks. The top of the fixed base is fixedly connected to the bottom of the support frame, the top of the support frame is fixedly connected to the bottom of the top plate, and the top of the top plate is fixedly connected to the bottom of the electric cylinder. The output end of the electric cylinder extends through the bottom of the top plate and is fixedly connected to the top of the detection block. This utility model, by setting a bidirectional lead screw and a moving block, allows the clamping blocks on both sides to move closer or further apart synchronously through the rotation of the bidirectional lead screw. This flexibly adapts to sockets of different sizes, expanding its applicability. It solves the problem that the socket testing device lacks an automatic socket-fixing structure, making it difficult to ensure the socket is aligned with the plug. If the alignment deviation between the plug and socket is too large, forced plugging and unplugging can deform the socket holes, increasing material waste and rework costs.

Description

Technical Field

[0001] This utility model relates to the field of socket manufacturing technology, specifically to a plug-in / plug-out testing device for socket manufacturing. Background Technology

[0002] A socket is a receptacle with one or more circuit connections that can be inserted, facilitating connection to other circuits. Power sockets provide power interfaces for household appliances and are among the most frequently used electrical accessories in residential electrical design, closely related to people's lives. After moving into new homes, residents often complain about the insufficient number of power sockets, leading to inconvenience and prompting residents to illegally connect power lines and install extension cords, frequently causing electric shocks and electrical fires, posing significant threats to personal safety and property. Therefore, the design of power sockets is an important basis for evaluating residential electrical design. Sockets can be categorized by purpose into industrial sockets, power sockets, and extension cords, etc.

[0003] For example, according to authorization announcement number CN213239431U, this utility model discloses a plug-in / plug-out testing device for socket production, belonging to the field of socket production technology. It includes a base, a shelf fixedly installed on the top of the base, a fixing plate fixedly installed on the top of the base near the shelf, and an electric telescopic rod fixedly installed on one side of the top of the fixing plate. In this utility model, there are four fixing plates, evenly distributed around the shelf, and four electric telescopic rods, evenly distributed outside the fixing plates. When workers need to perform plug-in / plug-out tests on the produced sockets, they bring the testing device to the testing site. After placing the socket on the shelf, the workers control the four electric telescopic rods to extend the limiting plates, so that the four limiting plates contact the perimeter of the socket, thus fixing it in place. This prevents the socket from deviating from the shelf due to inertia during plug-in / plug-out tests, achieving a better fixing effect.

[0004] Based on the aforementioned patent searches and the findings of existing equipment, while the aforementioned equipment can solve the problem of existing plug-in / plug-out testing devices requiring multiple plug-in / plug-out tests when workers perform durability tests on sockets, the existing devices lack adequate socket securing mechanisms. This allows the socket to deviate from its holder due to inertia during plugging and unplugging. Furthermore, the existing plug-in / plug-out testing devices do not allow for easy replacement of the plugs used for testing, requiring workers to prepare several different models of plug-in / plug-out testing devices for testing manufactured sockets, which is both cumbersome and inconvenient to carry. Additionally, the existing plug-in / plug-out testing devices, lacking a fixed guide mechanism for the plug, are prone to deviating from their original position during repeated plug-in / plug-out tests. Moreover, the socket testing device does not have an automatic socket securing structure, making it difficult to ensure that the socket is aligned with the plug. If the alignment deviation between the plug and socket is too large, forced plugging and unplugging can deform the socket socket, increasing material waste and rework costs. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a plug-in / plug-out testing device for socket production, which has the advantages of automatic detection and adjustment. This solves the problem that the socket testing device does not have an automatic structure for fixing the socket, making it difficult to ensure that the socket is aligned with the plug. If the alignment deviation between the plug and the socket is too large, forced plugging or unplugging will cause deformation of the socket hole, increasing the waste of raw materials and rework costs.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a plug-in / plug-out testing device for socket production, comprising a fixed base, a support frame, a top plate, an electric cylinder, a detection block, and a clamping block. The top of the fixed base is fixedly connected to the bottom of the support frame, the top of the support frame is fixedly connected to the bottom of the top plate, the top of the top plate is fixedly connected to the bottom of the electric cylinder, the output end of the electric cylinder extends through to the bottom of the top plate and is fixedly connected to the top of the detection block, the bottom of the clamping block is slidably connected to both sides of the top of the fixed base, an adjustment groove is provided on the top of the fixed base, a bidirectional lead screw is movably connected to the right side of the inner wall of the adjustment groove via a shaft pin, moving blocks are threaded to both sides of the surface of the bidirectional lead screw, the top of the moving blocks is movably connected to the bottom of the clamping block, connecting components are provided on the outer side of the top of the clamping block and the top of the moving blocks, and a detection component is fixedly connected to the inner side of the clamping block.

[0007] As a preferred embodiment of this utility model, the connecting component includes a reinforcing groove, which is formed on the outer side of the top of the clamping block and the top of the moving block, and a reinforcing rod is threadedly connected to the inner wall of the reinforcing groove.

[0008] In a preferred embodiment of this invention, the detection component includes a touch sensor, the outer side of which is embedded in the inner side of the clamping block. A control panel is fixedly connected to the front of the mounting base, and the control panel is electrically connected to the touch sensor via a wire. A motor is fixedly connected to the left side of the mounting base, and the output end of the motor extends through the left side of the inner wall of the adjustment groove and is fixedly connected to the left side of the bidirectional lead screw.

[0009] As a preferred embodiment of this utility model, movable grooves are provided on both sides of the surface of the clamping block, and movable rods are slidably connected to the inner walls of the movable grooves. An auxiliary plate is fixedly connected to the inner side of the movable rods, and the outer side of the auxiliary plate is in contact with the inner side of the touch sensor.

[0010] In a preferred embodiment of this utility model, a positioning plate is fixedly connected to the top of the fixed base. Slide grooves are provided on both sides of the top of the positioning plate. A slider is slidably connected to the inner wall of the slide groove. A clamping strip is fixedly connected to the top of the slider. Limiting rods are fixedly connected to both sides of the inner wall of the slide groove. A spring is movably sleeved on the surface of the limiting rod. One end of the spring is fixedly connected to the outer side of the inner wall of the slide groove. The surface of the limiting rod is slidably connected to the inner wall of the slider. The other end of the spring is in contact with the surface of the slider.

[0011] As a preferred embodiment of this utility model, an auxiliary block is fixedly connected to the top of the reinforcing rod, and an auxiliary strip is fixedly connected to the surface of the auxiliary block. Several auxiliary strips are provided and are distributed in a ring at equal intervals.

[0012] As a preferred embodiment of this utility model, guide grooves are provided on both sides of the bottom of the clamping block, and guide blocks are slidably connected to the inner walls of the guide grooves. The bottom of the guide blocks is fixedly connected to both sides of the top of the moving block.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model, by setting a bidirectional lead screw and a moving block, drives the clamping blocks on both sides to move closer or separate synchronously through the rotation of the bidirectional lead screw, which can flexibly adapt to sockets of different sizes, expand the scope of application, and solve the problem that the socket testing device does not have an automatic structure to fix the socket, making it difficult to ensure that the socket is aligned with the plug. If the alignment deviation between the plug and the socket is too large, forced insertion or removal will cause deformation of the socket hole, increasing the waste of raw materials and rework costs. It achieves the effect of automatic detection and adjustment.

[0015] 2. This utility model, by setting up a connecting component and utilizing the threaded connection between the reinforcing groove and the reinforcing rod, can firmly lock the clamping block and the moving block. When the clamping block moves with the moving block to the position of the matching socket, tightening the reinforcing rod can prevent relative displacement between the clamping block and the moving block during the test, preventing the clamping block from loosening and the socket from shifting due to the impact of insertion and extraction forces. This ensures that the insertion and extraction action always acts on the standard socket position, avoiding test data distortion caused by positioning deviation. At the same time, the detachability of the threaded connection allows the operator to quickly disassemble and assemble the clamping block when it is worn or needs to be replaced with a different specification clamping block, without having to replace the entire moving block. This reduces maintenance and time costs, improves the flexibility of the device, and thus achieves the effect of facilitating the disassembly and assembly of the clamping block.

[0016] 3. This utility model incorporates a detection component. When the clamping block holds the socket, the sensor can provide feedback signals indicating whether it is clamped tightly and whether the clamping position has shifted, preventing the socket from falling off during insertion or removal due to improper clamping. Simultaneously, the electrical connection between the sensor and the control panel allows for real-time transmission of monitoring data, enabling operators to visually assess the clamping status without manual observation, thus reducing human error. Furthermore, the motor-driven bidirectional lead screw replaces the traditional manual rotation method, allowing precise control of the motor speed via the control panel, thereby adjusting the clamping block's movement speed and clamping force to achieve "uniform clamping and precise positioning." This avoids uneven manual operation that could cause deformation of the socket shell, resulting in automatic clamping. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the three-dimensional cross-sectional structure of the fixed base;

[0019] Figure 3 for Figure 2 Enlarged 3D structural diagram at point A in the middle;

[0020] Figure 4 for Figure 2 Enlarged 3D structural diagram at point B.

[0021] In the diagram: 1. Fixed base; 2. Support frame; 3. Top plate; 4. Electric cylinder; 5. Detection block; 6. Clamping block; 7. Adjustment groove; 8. Two-way lead screw; 9. Moving block; 10. Connecting assembly; 101. Reinforcing groove; 102. Reinforcing rod; 11. Detection assembly; 111. Touch sensor; 112. Control panel; 113. Motor; 12. Movable groove; 13. Movable rod; 14. Auxiliary plate; 15. Positioning plate; 16. Slide groove; 17. Slider; 18. Clamping strip; 19. Limiting rod; 20. Spring; 21. Auxiliary block; 22. Auxiliary strip; 23. Guide groove; 24. Guide block. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0025] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0026] Example 1

[0027] Reference Figure 1-4 This is the first embodiment of the present invention, which provides a plugging and unplugging testing device for socket production, including a fixed base 1, a support frame 2, a top plate 3, an electric cylinder 4, a detection block 5, and a clamping block 6. The top of the fixed base 1 is fixedly connected to the bottom of the support frame 2, the top of the support frame 2 is fixedly connected to the bottom of the top plate 3, the top of the top plate 3 is fixedly connected to the bottom of the electric cylinder 4, the output end of the electric cylinder 4 extends through to the bottom of the top plate 3 and is fixedly connected to the top of the detection block 5, the bottom of the clamping block 6 is slidably connected to both sides of the top of the fixed base 1, the top of the fixed base 1 has an adjustment groove 7, the right side of the inner wall of the adjustment groove 7 is movably connected to a bidirectional lead screw 8 through a shaft pin, both sides of the surface of the bidirectional lead screw 8 are threadedly connected to moving blocks 9, the top of the moving blocks 9 is movably connected to the bottom of the clamping block 6, the outer side of the top of the clamping block 6 and the top of the moving blocks 9 are both provided with connecting components 10, and the inner side of the clamping block 6 is fixedly connected to a detection component 11.

[0028] Specifically, by using the bidirectional lead screw 8 in conjunction with the moving block 9, the user can easily adjust the spacing of the clamping blocks 6 at the same time, thereby fixing sockets of different sizes.

[0029] Furthermore, by rotating the bidirectional lead screw 8, the clamps 6 on both sides can move closer or separate synchronously, which can flexibly adapt to sockets of different sizes and expand the scope of application.

[0030] Example 2

[0031] In the second embodiment of this utility model, the connecting component 10 includes a reinforcing groove 101. The reinforcing grooves 101 are all opened on the outer side of the top of the clamping block 6 and the top of the moving block 9. The inner wall of the reinforcing groove 101 is threaded with a reinforcing rod 102.

[0032] Specifically, the connecting component 10 allows users to quickly install and remove the clip 6 to adapt to sockets of different shapes.

[0033] Furthermore, the threaded connection between the reinforcing groove 101 and the reinforcing rod 102 securely locks the clamping block 6 and the moving block 9. When the clamping block 6 moves with the moving block 9 to the position of the matching socket, tightening the reinforcing rod 102 can prevent relative displacement between the clamping block 6 and the moving block 9 during the test, preventing the clamping block 6 from loosening and the socket from shifting due to the impact of insertion and extraction forces. This ensures that the insertion and extraction action always acts on the standard socket position, avoiding test data distortion caused by positioning deviation. At the same time, the detachability of the threaded connection allows the operator to quickly disassemble and assemble the clamping block 6 when it is worn or needs to be replaced with a different specification of clamping block 6, without having to replace the entire moving block 9, reducing maintenance and time costs and improving the flexibility of the device.

[0034] Example 3

[0035] In the third embodiment of this utility model, the detection component 11 includes a touch sensor 111. The outer side of the surface of the touch sensor 111 is embedded in the inner side of the clamping block 6. A control panel 112 is fixedly connected to the front of the fixing base 1. The control panel 112 is electrically connected to the touch sensor 111 through a wire. A motor 113 is fixedly connected to the left side of the fixing base 1. The output end of the motor 113 passes through the left side of the inner wall of the adjustment groove 7 and is fixedly connected to the left side of the bidirectional lead screw 8.

[0036] Specifically, the detection component 11 can be used to automatically clamp the socket.

[0037] Furthermore, when the clamping block 6 grips the socket, the sensor can provide feedback signals indicating whether it is clamped tightly and whether the clamping position is offset, preventing the socket from falling off during insertion and removal due to improper clamping. At the same time, the electrical connection between the sensor and the control panel 112 allows the monitoring data to be transmitted to the control panel 112 in real time, enabling operators to intuitively judge the clamping status through the panel without the need for manual observation, thus reducing human error. In addition, the motor 113 drives the bidirectional lead screw 8, replacing the traditional method of manually rotating the lead screw. The speed of the motor 113 can be precisely controlled through the control panel 112, thereby adjusting the moving speed and clamping force of the clamping block 6 to achieve "uniform clamping and precise positioning," avoiding deformation of the socket shell caused by uneven manual operation.

[0038] Working principle:

[0039] The rigid connection between the fixed base 1 and the support frame 2 provides a stable foundation for the entire device, preventing displacement of the insertion / removal position due to structural shaking during testing and ensuring testing accuracy. The electric cylinder 4 drives the detection block 5, replacing the traditional manual insertion / removal method. It can precisely control the insertion / removal speed, force, and stroke, perfectly simulating the user's actual usage scenario and reducing human error. The rotation of the bidirectional lead screw 8 drives the two clamping blocks 6 to move closer or further apart synchronously, which can flexibly adapt to sockets of different sizes, expanding the scope of application. The threaded connection between the reinforcing groove 101 and the reinforcing rod 102 can firmly lock the clamping block 6 and the moving block 9. After the clamping block 6 moves with the moving block 9 to the position of the adapted socket, tightening the reinforcing rod 102 can prevent the insertion / removal position from shifting. During the test, the clamping block 6 and the moving block 9 undergo relative displacement to prevent the clamping block 6 from loosening or the socket from shifting due to the impact of insertion and extraction forces. This ensures that the insertion and extraction actions always act on the standard socket position, avoiding test data distortion caused by positioning deviations. Simultaneously, the detachable nature of the threaded connection allows operators to quickly disassemble and reassemble the clamping block 6 when it wears out or needs to be replaced with a different specification, without needing to replace the entire moving block 9. This reduces maintenance and time costs and improves the flexibility of the device. When the clamping block 6 grips the socket, the sensor can provide feedback signals indicating whether it is clamped tightly or whether the clamping position is offset, preventing the socket from falling off during insertion and extraction due to inadequate clamping. Furthermore, the sensor is electrically connected to the control panel 112. The monitoring data can be transmitted to the control panel 112 in real time, allowing operators to intuitively judge the clamping status through the panel without the need for manual observation, thus reducing human error. Furthermore, the motor 113 drives the bidirectional lead screw 8, replacing the traditional manual rotation method. The speed of the motor 113 can be precisely controlled through the control panel 112, thereby adjusting the moving speed and clamping force of the clamping block 6 to achieve "uniform clamping and precise positioning." This avoids deformation of the socket shell caused by uneven manual operation. When the clamping block 6 clamps sockets of different thicknesses, the movable rod 13 can slide along the movable groove 12, causing the auxiliary plate 14 to flexibly adjust the contact distance with the socket surface, ensuring that the auxiliary plate 14 is always in close contact with the socket surface, thereby preventing collisions. The touch sensor 111 can accurately monitor the clamping status and avoid the sensor "misjudging not clamped" or "over-pressing" due to the difference in socket thickness. At the same time, the auxiliary plate 14 can disperse the contact pressure between the sensor and the socket, prevent the sensor from being worn or damaged due to direct hard contact with the socket, and extend the service life of the sensor. When the socket is placed on the fixed base 1, the two side abutment bars 18 will automatically move towards the center under the action of the spring 20, pushing the socket to the center position of the positioning plate 15, realizing "automatic centering and positioning". There is no need for the operator to manually adjust the socket position, ensuring that the central axis of the socket is completely aligned with the axis of the detection block 5 in each test, avoiding socket wear or test data distortion due to the offset of the insertion and removal position.Meanwhile, the elastic buffering effect of spring 20 can automatically adjust the clamping force according to the width of the socket, ensuring that the socket is firmly positioned while avoiding deformation of the socket shell due to excessive clamping. When the user needs to rotate the reinforcing rod 102, the auxiliary block 21 can increase the contact area between the user and the reinforcing rod 102, giving the user a larger point of force application. Multiple auxiliary strips 22 can further increase the friction between the user and the auxiliary block 21, preventing slippage when rotating the reinforcing rod 102. When the user needs to align the reinforcing groove 101 on the clamping block 6 with the reinforcing groove 101 on the moving block 9, the guide groove 23 at the bottom of the clamping block 6 is aligned with the top of the guide block 24, and then the clamping block 6 is moved downwards, allowing the guide block 24 to move completely into the guide groove 23. At this point, the two reinforcing grooves 101 are aligned, facilitating the user's installation of the clamping block 6, thus achieving the effect of automatic detection and adjustment.

[0040] In summary: By setting up a bidirectional lead screw 8 and a moving block 9, the rotation of the bidirectional lead screw 8 drives the clamping blocks 6 on both sides to move closer or separate synchronously, which can flexibly adapt to sockets of different sizes, expand the scope of application, and achieve automatic detection and adjustment effects.

[0041] The electric cylinders, motors, and control panels used in this application can be additionally equipped with protective measures that are common knowledge in the field of this technology under different usage environments. These measures include, but are not limited to, the following: protective covers for equipment protection, dustproof nets for equipment dust protection, and sealing components or waterproof coatings for equipment waterproofing. These are common technical means used by those skilled in the art.

[0042] It should be noted that (motor, electric cylinder and spring) are existing devices or equipment, or devices or equipment that can be implemented by existing technology. The power supply, connection method, usage method, power source, fixing method, installation method, control method and other methods of the device, as well as the materials of each accessory and the selection of various parameters are common knowledge to those skilled in the art, and therefore will not be described in detail in this application document.

[0043] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0044] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0045] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A socket manufacturing insertion and removal testing device, comprising a fixed base (1), a support frame (2), a top plate (3), an electric cylinder (4), a detection block (5), and a clamping block (6), characterized in that: The top of the fixed seat (1) is fixedly connected to the bottom of the support frame (2), the top of the support frame (2) is fixedly connected to the bottom of the top plate (3), the top of the top plate (3) is fixedly connected to the bottom of the electric cylinder (4), the output end of the electric cylinder (4) extends through to the bottom of the top plate (3) and is fixedly connected to the top of the detection block (5), the bottom of the clamping block (6) is slidably connected to both sides of the top of the fixed seat (1), the top of the fixed seat (1) is provided with an adjustment groove (7), the right side of the inner wall of the adjustment groove (7) is movably connected to a two-way screw rod (8) through a shaft pin, both sides of the surface of the two-way screw rod (8) are threadedly connected to moving blocks (9), the top of the moving block (9) is movably connected to the bottom of the clamping block (6), the outer side of the top of the clamping block (6) and the top of the moving block (9) are both provided with connecting components (10), and the inner side of the clamping block (6) is fixedly connected to a detection component (11).

2. The plug-in test device for socket production according to claim 1, characterized in that: The connecting assembly (10) includes a reinforcing groove (101), which is opened on the outer side of the top of the clamping block (6) and the top of the moving block (9). The inner wall of the reinforcing groove (101) is threaded with a reinforcing rod (102).

3. The plug-in test device for socket production according to claim 1, characterized in that: The detection component (11) includes a touch sensor (111), the outer side of the surface of the touch sensor (111) is embedded in the inner side of the clamp (6), the front of the fixed base (1) is fixedly connected to a control panel (112), the control panel (112) is electrically connected to the touch sensor (111) through a wire, the left side of the fixed base (1) is fixedly connected to a motor (113), the output end of the motor (113) passes through the left side of the inner wall of the adjustment groove (7) and is fixedly connected to the left side of the bidirectional lead screw (8).

4. The plug-in test device for socket production according to claim 3, characterized in that: Movable grooves (12) are provided on both sides of the surface of the clamping block (6). A movable rod (13) is slidably connected to the inner wall of the movable groove (12). An auxiliary plate (14) is fixedly connected to the inner side of the movable rod (13). The outer side of the auxiliary plate (14) is in contact with the inner side of the touch sensor (111).

5. The plug-in test device for socket production according to claim 1, characterized in that: A positioning plate (15) is fixedly connected to the top of the fixed base (1). Slide grooves (16) are provided on both sides of the top of the positioning plate (15). A slider (17) is slidably connected to the inner wall of the slide groove (16). A clamping strip (18) is fixedly connected to the top of the slider (17). Limiting rods (19) are fixedly connected to both sides of the inner wall of the slide groove (16). A spring (20) is movably sleeved on the surface of the limiting rod (19). One end of the spring (20) is fixedly connected to the outer side of the inner wall of the slide groove (16). The surface of the limiting rod (19) is slidably connected to the inner wall of the slider (17). The other end of the spring (20) is in contact with the surface of the slider (17).

6. The plug-in test device for socket production according to claim 2, characterized in that: An auxiliary block (21) is fixedly connected to the top of the reinforcing rod (102), and an auxiliary strip (22) is fixedly connected to the surface of the auxiliary block (21). Several auxiliary strips (22) are provided and are distributed in a ring at equal intervals.

7. The plug-in test device for socket production according to claim 1, characterized in that: The guiding groove (23) is provided with the guiding block (24) which is slidably connected to the inner wall of the guiding groove (23), and the bottom of the guiding block (24) is fixedly connected to the two sides of the top of the moving block (9).

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