A universal miniature universal inertia switch intelligent debugging device and method

Abstract

The present invention discloses a universal miniature universal inertial switch intelligent debugging device, comprising a conductive slip ring module, an automatic adjustment module, a turntable module, and an angle adjustment module; the conductive slip ring module is connected to the top of the turntable module, the top of the turntable module is provided with an automatic adjustment module, and the bottom of the turntable module is provided with an angle adjustment module corresponding to the automatic adjustment module; the conductive slip ring module can realize signal transmission between various components on the turntable; the turntable module can provide the required overload value to the product to be tested according to the set value; the automatic adjustment module can automatically adjust the pressure screws at both ends according to the conduction state of the inertial switch; and the angle adjustment module can automatically adjust the test angle of the positioning product. The present invention also discloses a corresponding debugging method. The present invention can adjust the overload value by adjusting the pressure screws at both ends under the operating conditions of the equipment, greatly reducing the labor intensity of workers and improving efficiency.

Description

Technical Field

[0001] The present invention belongs to the technical field of inertia switches, and in particular relates to a universal miniature universal inertia switch intelligent debugging device and method. Background Art

[0002] Inertia switches, also known as inertia closers or G-switches, are used to sense acceleration signals and are crucial inertial devices for sensing acceleration in space vehicles. They are widely used in aerospace, automotive electronics, ammunition, and other fields. Their basic operating principle is to use a spring (or cantilever beam) connected to a suspended mass as a movable electrode. Under the influence of applied acceleration, the movable electrode rapidly moves in its sensitive direction, striking a fixed electrode, thereby switching the connected circuit on and off. Upon sensing a threshold acceleration signal, the inertia closer must rapidly close the circuit while ensuring a stable closing time and contact reliability. Therefore, the inertia closer's overload value requires careful tuning.

[0003] Currently, overload debugging of inertia closers can only be done manually. First, the overload value of the inertia closer is detected, and then, after the equipment is shut down, manual adjustments are made based on the overload value and experience. This method is not only inefficient but also relies on human experience. Summary of the Invention

[0004] In response to one or more of the above-mentioned defects or improvement needs in the prior art, the present invention provides a universal miniature universal inertial switch intelligent debugging device and method, which can adjust the overload value by adjusting the pressure screws at both ends under the operating conditions of the equipment.

[0005] To achieve the above object, according to one aspect of the present invention, a universal miniature universal inertial switch intelligent debugging device is provided, comprising a conductive slip ring module, an automatic adjustment module, a turntable module, and an angle adjustment module;

[0006] The conductive slip ring module is connected to the top of the turntable module, the top of the turntable module is provided with an automatic adjustment module, and the bottom of the turntable module is provided with an angle adjustment module corresponding to the automatic adjustment module;

[0007] The automatic adjustment module includes a mounting base plate, and corresponding first motors are provided at both ends of the mounting base plate. The output shafts of the first motors are respectively connected to screwdrivers, and probes are installed in the screwdrivers on both sides; a carrier is provided between the screwdrivers on both sides for clamping products; the screwdrivers on both sides are coaxial with the pressure screws at both ends of the product, and the screwdrivers are driven by the motor to achieve automatic adjustment of the pressure screws at both ends of the product.

[0008] As a further improvement of the present invention, a screwdriver guide plate is further provided on the mounting base plate to guide the movement of the screwdriver, and an insulating block is provided between the screwdriver guide plate and the mounting base plate.

[0009] As a further improvement of the present invention, the mounting base is further provided with an origin positioning block, and correspondingly, a corresponding position sensor is provided on the turntable module for identifying the origin positioning block to realize the origin positioning of the automatic adjustment module.

[0010] As a further improvement of the present invention, the conductive slip ring module includes a profile frame, one end of which is connected to the work table, and the other end is provided with a vertical rotating shaft, the top of the rotating shaft is connected to the profile frame and can rotate around it, and a conductive slip ring is installed on the rotating shaft; the bottom of the rotating shaft is provided with a flange for fixing to the top surface of the turntable module.

[0011] As a further improvement of the present invention, the turntable module includes a turntable, the top surface of which is provided with a terminal fixing plate for fixing the terminal block and realizing the connection between the wires of the conductive slip ring and the wires of the components on the turntable.

[0012] As a further improvement of the present invention, a second motor is provided under the turntable, the second motor is connected to the reducer, and the output flange of the reducer is connected to the bottom of the turntable; a reducer fixing plate is provided on the reducer, which is installed on the workbench to fix the reducer.

[0013] As a further improvement of the present invention, the angle adjustment module includes a third motor, the output shaft of the third motor is connected to the worm; the worm is engaged with the worm wheel and is arranged in the accommodating cavity formed by the second shell and the second shell; a rotating shaft is provided in the middle of the worm wheel, which is connected to the mounting base plate of the automatic adjustment module through a bearing.

[0014] As a further improvement of the present invention, the turntable module is provided with at least two symmetrical automatic adjustment modules.

[0015] As a further improvement of the present invention, the turntable module is further integrated with at least one set of symmetrical manual debugging modules for manual debugging of the inertia switch overload value.

[0016] According to another aspect of the present invention, a universal miniature universal inertial switch intelligent debugging method is provided, which is used for the debugging device, comprising the following steps:

[0017] S1 Place the inertia switch into the vehicle and align the screwdriver with the compression screws at both ends of the inertia switch;

[0018] S2 uses a position sensor to identify the origin positioning block and controls the automatic adjustment module to adjust to 0°. The second motor drives the turntable to rotate, providing the centrifugal force required for the inertia switch test.

[0019] S3: First adjust the first screw end of the product to the conductive state; if the first screw end of the product cannot be adjusted to the conductive state, adjust the new centrifugal acceleration value and adjust the product to be conductive at 0°;

[0020] If the product cannot be turned on by adjusting the first screw end and the centrifugal acceleration value, it will be indicated that the product is unqualified and the product must be removed manually;

[0021] S4 adjusts the automatic adjustment module to 180° and adjusts the second screw end of the product to the conductive state; if the second screw end of the product cannot be adjusted to the conductive state, adjust the new centrifugal acceleration value and adjust the product to be conductive at 180°;

[0022] If the product cannot be turned on by adjusting the second screw end, it will be indicated that the product is unqualified and the product must be taken out manually;

[0023] S5 tests the set angles between 0° and 180°. If the centrifugal acceleration value in the conduction state is not between the set values, it means that the centrifugal acceleration in the conduction state at 0° and 180° needs to be adjusted, and the process returns to step S2 and starts debugging from 0°.

[0024] After S6 debugging is completed in each set direction, the qualified centrifugal force range is set according to each direction to judge whether the result data in each direction is qualified. When the centrifugal acceleration is within the range and the conduction status of all directions is conductive, the product debugging is considered qualified, otherwise it is unqualified.

[0025] In general, the above technical solutions conceived by the present invention have the following beneficial effects compared with the prior art:

[0026] (1) In the universal miniature universal inertial switch intelligent debugging device of the present invention, the conductive slip ring module can realize signal transmission between various components on the turntable; the turntable module can provide the required overload value for the product to be tested according to the set value; the automatic adjustment module can automatically adjust the pressure screws at both ends according to the conduction state of the inertial switch; and the angle adjustment module can automatically adjust the test angle of the positioning product. The present invention can adjust the overload value by adjusting the pressure screws at both ends under the operating conditions of the equipment, which can greatly reduce the labor intensity of workers and improve efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the overall structure of a universal miniature universal inertia switch intelligent debugging device according to an embodiment of the present invention;

[0028] Figure 2 This is a schematic structural diagram of a conductive slip ring module involved in a universal miniature universal inertia switch intelligent debugging device according to an embodiment of the present invention;

[0029] Figure 3This is a schematic structural diagram of a turntable module involved in a universal miniature universal inertia switch intelligent debugging device according to an embodiment of the present invention;

[0030] Figure 4 This is a structural diagram of an automatic adjustment module involved in the universal miniature universal inertia switch intelligent debugging device according to an embodiment of the present invention;

[0031] Figure 5 This is a structural schematic diagram of an angle adjustment module involved in a universal miniature universal inertial switch intelligent debugging device according to an embodiment of the present invention.

[0032] In all the drawings, the same reference numerals represent the same technical features, specifically: 1-conductive slip ring module, 2-automatic adjustment module, 3-turntable module, 4-angle adjustment module; 101-profile frame, 102-rotating shaft, 103-conductive slip ring, 104-flange; 201-first motor, 202-motor mounting plate, 203-insulating block, 204-carrier, 205-screwdriver, 206-mounting base plate, 207-screwdriver guide plate, 208-origin positioning block, 209-probe; 301-terminal fixing plate, 302-rotating disk, 303-reducer fixing plate, 304-reducer, 305-second motor; 401-third motor, 402-worm, 403-worm wheel, 404-second housing, 405-second housing, 406-rotating shaft. DETAILED DESCRIPTION

[0033] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only intended to illustrate the present invention and are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

[0034] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0036] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0037] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0038] See Figures 1 to 5 The present invention provides a universal miniature universal inertial switch intelligent debugging device, comprising a conductive slip ring module 1, an automatic adjustment module 2, a turntable module 3, and an angle adjustment module 4. The conductive slip ring module 1 is connected to the top surface of the turntable module 3, which is also provided with the automatic adjustment module 2. Furthermore, the angle adjustment module 4 is provided at the bottom of the turntable module 3, corresponding to the automatic adjustment module 2.

[0039] Specifically, the profile frame 101 is a mounting bracket for the conductive slip ring, which is used to fix the conductive slip ring. Figure 2As shown, the conductive slip ring module 1 includes a profile frame 101, preferably in an inverted L-shape. One end of the profile frame 101 is connected to the work surface, and the other end is equipped with a vertical rotating shaft 102. The top of the rotating shaft 102 is connected to the profile frame 101 and can rotate around it. A conductive slip ring 103 is mounted on the rotating shaft 102, which can transmit signals to the components on the turntable module. A flange 104 is provided at the bottom of the rotating shaft 102, which is fixed to the top surface of the turntable module 3, thereby securing the conductive slip ring. The installation of the conductive slip ring allows the conductive slip ring wire and the wires of the turntable components to rotate together, preventing wire entanglement.

[0040] Turntable module 3 Figure 3 As shown, the turntable module 3 includes a turntable 302, to which the conductive slip ring module 1, the automatic adjustment module 2, and the angle adjustment module 4 are all fixed. A terminal fixing plate 301 is provided on the top surface of the turntable 302. This plate is used to secure the terminal block and facilitate the connection between the conductive slip ring wires and the wires of the components on the turntable. Preferably, the wires of the components on the turntable are connected to the wires of the slip rings via support plates on both sides of the top of the terminal fixing plate 301.

[0041] A second motor 305 is provided below the turntable 302. The second motor 305 is connected to the reducer 304. The output flange of the reducer 304 is connected to the bottom of the turntable 302. The turntable 302 is driven to rotate by the second motor 305, and the automatic adjustment module 2 fixed on the turntable 302 rotates together, providing the centrifugal force required for testing the inertia switch, thereby providing the overload acceleration required for debugging.

[0042] Preferably, the reducer 304 is provided with a reducer fixing plate 303 which is mounted on a workbench to fix the reducer.

[0043] Further Figure 3 As shown, the automatic adjustment module 2 includes a mounting base 206, and motor mounting plates 202 are provided at both ends of the mounting base 206, which are respectively used to install the corresponding first motors 201. The output shafts of the first motors 201 are respectively connected to the screwdrivers 205 to realize the axial rotation movement of the screwdriver 205. The screwdriver 205 is driven by the motor to realize automatic adjustment of the screws at both ends of the product.

[0044] Mounting base 206 also features a screwdriver guide plate 207, which guides the movement of screwdriver 205. An insulating block 203 is located between the screwdriver guide plate 207 and mounting base 206, insulating the two and preventing disturbances in the test electrical signal. Furthermore, probes 209 are installed within the screwdrivers 205 on either side. These probes are used to test the conduction signal as the screwdrivers automatically adjust the screws on the product's ends.

[0045] A carrier 204 is provided between the screwdrivers 205 on both sides. The bottom of the carrier 204 is fixed on the mounting base 206 for positioning and installing the product (inertia switch).

[0046] Furthermore, the mounting base 206 is equipped with an origin positioning block 208. Correspondingly, a corresponding position sensor is located on the turntable 302 of the turntable module 3 to identify the origin positioning block 208 and achieve origin positioning for the automatic adjustment module 2. When the position sensor identifies the origin positioning block 208, the automatic adjustment module 2 and the product within the carrier are at a 0° angle (along the radius of the turntable 302). Preferably, limit blocks are also provided at both ends of the mounting base 206, and corresponding stoppers are provided on the turntable 302 to limit the rotation of the automatic adjustment module 2 within a range of 0° to 180°. More preferably, the origin positioning block 208 can also serve as a stopper, eliminating the need for a separate stopper in this section.

[0047] Furthermore, the mounting base plate 206 is connected to the angle adjustment module 4 via a bearing, so that the test angle of the automatic adjustment module 2 can be adjusted.

[0048] It should be noted that the universal miniature universal inertia switch intelligent debugging device of the present invention is suitable for universal inertia switches with coaxial pressure screws at both ends, corresponding to the screwdrivers 205 at both ends of the mounting base 206, and automatically adjusting the pressure screws at both ends of the product through the screwdriver 205 under the drive of the motor.

[0049] like Figure 5 As shown, the angle adjustment module 4 of this embodiment of the present invention includes a third motor 401. The output shaft of motor 401 is connected to a worm 402, providing power for angle adjustment. Worm 402 meshes with a worm wheel 403, and a rotating shaft 406 is provided in the middle of worm wheel 403. Worm wheel 403 and worm 402 convert the rotation of the motor into the rotation of rotating shaft 406, achieving not only a large reduction ratio but also a self-locking function.

[0050] The rotating shaft 406 is connected to the mounting base plate 206 of the automatic adjustment module 2 via a bearing, thereby being able to drive the automatic adjustment module 2 to adjust the test angle.

[0051] Preferably, the worm 402 and the worm 402 are arranged in the accommodating cavity formed by the second housing 404 and the second housing 405 to achieve fixation.

[0052] In a preferred embodiment, the turntable module 3 is provided with at least two symmetrical automatic adjustment modules 2, which can debug at least two products simultaneously.

[0053] In a preferred embodiment, the turntable module 3 is also integrated with at least one symmetrical manual adjustment module for manually adjusting the inertia switch overload value. After clamping the product, the test angle is manually adjusted to first check the inertia switch overload value. After the equipment is shut down, manual adjustment is performed based on the overload value based on experience. The specific structure and adjustment method can be adopted from existing technologies and will not be detailed here.

[0054] The present invention provides a stable and efficient inertia switch overload debugging device, comprising a conductive slip ring module, an automatic adjustment module, a turntable module, and an angle adjustment module. The conductive slip ring module enables signal transmission between components on the turntable; the turntable module provides the desired overload value for the product under test based on a set value; the automatic adjustment module automatically adjusts the pressure screws at both ends based on the conduction state of the inertia switch; and the angle adjustment module automatically adjusts the test angle of the positioned product. This device can adjust the overload value by adjusting the pressure screws at both ends while the equipment is operating, significantly reducing worker labor and improving efficiency.

[0055] The universal miniature universal inertial switch intelligent debugging method of the present invention comprises the following steps:

[0056] S1 Place the inertia switch into the carrier 204 and align the screwdriver 205 with the pressure screws at both ends of the inertia switch;

[0057] Specifically, the inertia switch is manually placed into the carrier 204, locked, the position of the insulating block 203 is moved, and the screwdriver 205 is aligned with the compression screws at both ends of the inertia switch, so that the distance between the compression screws can be adjusted under the rotation of the screwdriver.

[0058] S2 uses the position sensor to identify the origin positioning block 208, controls the third motor 401 to drive the rotating shaft 406 to rotate, and adjusts the automatic adjustment module 2 to 0°; and drives the turntable 302 to rotate through the second motor 305 to provide the centrifugal force required for the inertia switch test;

[0059] S3 first adjusts the first screw end of the product to the conductive state. When the inertia closer is not conductive, the first motor 201 drives the screwdriver 205 to screw into the screw, and adjusts the distance of the screw until a conductive signal is generated.

[0060] If the first screw end of the product cannot be adjusted to the conductive state, adjust the new centrifugal acceleration value, adjust the turntable speed, and adjust the product to be conductive at the first debugging angle; if the product cannot be conductive after adjusting the first screw end and the centrifugal acceleration value, the PLC should send an alarm signal to indicate that the product is unqualified and the product should be taken out manually.

[0061] S4 adjusts the automatic adjustment module 2 to 180°, and then adjusts the second pressure screw end of the product to the conductive state according to the method of S3 above; if the second pressure screw end cannot make the product critically conductive, the PLC should issue an alarm signal to indicate that the product is unqualified and the product should be taken out manually.

[0062] S5 tests the set angles between 0° and 180°. If the centrifugal acceleration value in the conduction state is not between the set values, it means that the centrifugal acceleration in the conduction state at 0° and 180° needs to be adjusted, and the process returns to step S2 and starts debugging from 0°.

[0063] After S6 debugging is completed in each set direction, the qualified centrifugal force range is set according to each direction to judge whether the result data in each direction is qualified. When the centrifugal acceleration is within the range and the conduction status of all directions is conductive, the product debugging is considered qualified, otherwise it is unqualified.

[0064] It should be noted that the angle and value set in step S5 are determined according to the model and characteristics of different products.

[0065] To better understand the debugging method of the present invention, the following specific embodiments are provided:

[0066] In this embodiment, debugging is performed at angles of 0° and 180°, and tests are performed at intermediate angles of 90°, 45°, and 135° between 0° and 180°; 0° refers to the position where the position sensor recognizes the position of the origin positioning module, and this direction is the direction of the turntable radius.

[0067] The specific debugging method includes the following steps:

[0068] (1) Start the host computer program, select the product model, debug the software and send the product test parameters to the PLC; at the same time, put the inertia switch into the carrier 204 and lock it, and align the screwdriver 205 with the pressure screws at both ends of the inertia switch, and manually complete the product clamping correctly; the equipment has no abnormalities, and the operator starts the test after confirming that it is safe;

[0069] (2) At the start of the test, the turntable is accelerated to 135g. After the speed stabilizes, the inertia switch conduction state is measured and the initial data (0°, 135g, conduction state) is sent to the debugging software.

[0070] (3) The PLC independently adjusts the first screw end of the product to the conductive state and transmits the process result data 1 (0°, 135g, conductive) when the first direction is 0° to the debugging software;

[0071] (4) If the PLC cannot independently adjust the first screw end of the product to the on state, the debugging software sends the new centrifugal acceleration value adjusted by the algorithm to the PLC, adjusts the turntable speed, repeats steps (2)-(3), and finally achieves the on state of the product at 0°, and sends the result data (0°, current centrifugal acceleration value i1, on state) to the host computer;

[0072] If the product cannot be turned on by adjusting the first screw end and the centrifugal acceleration value, the PLC should issue an alarm signal to indicate that the product is unqualified and the product should be taken out manually;

[0073] (5) After the product is at 0° critical conduction, the host computer transmits the second direction 180° to the PLC. At this time, the turntable speed drops to 0. The PLC controls the automatic adjustment module 2 to rotate the product to be tested to 180°, measure the conduction state of the inertia switch, and send the initial data (180°, current centrifugal acceleration value i2, conduction state) to the debugging software;

[0074] (6) The PLC independently adjusts the second screw end of the product to the on state and transmits the process result data 2 (180°, current centrifugal acceleration value i2, on state) in the second direction of 180° to the host computer;

[0075] If the second screw end cannot be adjusted to make the product critically conductive, the PLC should issue an alarm signal, indicating that the product is unqualified and the product should be taken out manually;

[0076] (7) After the product is in the critical conduction state of 180°, the PLC requests the debugging software to transmit the product to the third test direction of 90°, the fourth test direction of 45° or the fifth test direction of 135°, and controls the turntable speed to 0. After that, the PLC controls the automatic adjustment module 2 to rotate the product to be tested to 90°, 45° or 135°. After that, the conduction state of the inertial closer is measured within the centrifugal acceleration [0g, 300g], and the process result data (90°, i3, conduction state), (45°, i4, conduction state) or (135°, i5, conduction state) are sent to the debugging software respectively;

[0077] (8) The debugging software determines whether the centrifugal acceleration value i2 of the product in the conduction state at 90°, the centrifugal acceleration value i3 in the conduction state at 45°, and the centrifugal acceleration value i4 in the conduction state at 135° are between 110g and 200g. If i2 is not between 110g and 200g, it means that the centrifugal acceleration values ​​i1 and i2 in the conduction state at 0° and 180° need to be adjusted. Return to step (2) and start the test again from the 0° direction. At this time, the centrifugal acceleration value of the turntable is adjusted by the debugging software and sent to the PLC;

[0078] (9) After the product is debugged and qualified in five directions, the debugging software sets the qualified centrifugal force range according to each direction and judges whether the result data in the five directions are qualified. The order is: (0°, i1, conduction), (180°, i2, conduction), (90°, i3, conduction), (45°, i4, conduction), (135°, i5, conduction). When the centrifugal acceleration is within the range and the conduction status in the five directions is conduction, the product debugging is judged to be qualified, otherwise it is unqualified;

[0079] (10) After debugging is completed, store the data, manually remove the debugged product, re-clamp the new product, and start the next test.

[0080] It will be easily understood by those skilled in the art that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A universal miniature universal inertia switch intelligent debugging device, characterized in that: Including conductive slip ring module, automatic adjustment module, turntable module and angle adjustment module; The conductive slip ring module is connected to the top of the turntable module, the top of the turntable module is provided with an automatic adjustment module, and the bottom of the turntable module is provided with an angle adjustment module corresponding to the automatic adjustment module; The automatic adjustment module includes a mounting base, with corresponding first motors provided at both ends of the mounting base, the output shafts of the first motors being connected to screwdrivers, respectively, with probes installed in the screwdrivers on both sides; a carrier is provided between the screwdrivers on both sides for clamping the product; the screwdrivers on both sides are coaxial with the compression screws at both ends of the product, and the screwdrivers are driven by the motors to achieve automatic adjustment of the compression screws at both ends of the product; The mounting base is further provided with an origin positioning block, and correspondingly, a corresponding position sensor is provided on the turntable module for identifying the origin positioning block and realizing the origin positioning of the automatic adjustment module; The angle adjustment module includes a third motor, the output shaft of the third motor is connected to the worm; the worm is engaged with the worm wheel and is arranged in the accommodating cavity formed by the second shell and the second shell; a rotating shaft is provided in the middle of the worm wheel, which is connected to the mounting base plate of the automatic adjustment module through a bearing.

2. The universal miniature universal inertia switch intelligent debugging device according to claim 1, characterized in that: The installation base plate is also provided with a screwdriver guide plate to guide the movement of the screwdriver, and an insulating block is provided between the screwdriver guide plate and the installation base plate.

3. The universal miniature universal inertial switch intelligent debugging device according to claim 1, characterized in that: The conductive slip ring module includes a profile frame, one end of which is connected to the worktable, and the other end is provided with a vertical rotating shaft. The top of the rotating shaft is connected to the profile frame and can rotate around it, and a conductive slip ring is installed on the rotating shaft; the bottom of the rotating shaft is provided with a flange for fixing to the top surface of the turntable module.

4. The universal miniature universal inertial switch intelligent debugging device according to claim 1, characterized in that: The turntable module includes a turntable, the top surface of which is provided with a terminal fixing plate for fixing the terminal block and realizing the connection between the wires of the conductive slip ring and the wires of the components on the turntable.

5. The universal miniature universal inertial switch intelligent debugging device according to claim 4, characterized in that: A second motor is provided under the turntable, the second motor is connected to a reducer, and the output flange of the reducer is connected to the bottom of the turntable; a reducer fixing plate is provided on the reducer, which is installed on the workbench to fix the reducer.

6. The universal miniature universal inertia switch intelligent debugging device according to any one of claims 1 to 5, characterized in that: The turntable module is provided with at least two symmetrical automatic adjustment modules.

7. The universal miniature universal inertia switch intelligent debugging device according to any one of claims 1 to 5, characterized in that: The turntable module is also integrated with at least one set of symmetrical manual debugging modules for manual debugging of the inertia switch overload value.

8. A universal miniature universal inertial switch intelligent debugging method, used in the debugging device according to any one of claims 1 to 7, characterized in that: The steps include: S1 Place the inertia switch into the vehicle and align the screwdriver with the compression screws at both ends of the inertia switch; S2 uses a position sensor to identify the origin positioning block and controls the automatic adjustment module to adjust to 0°. The second motor drives the turntable to rotate, providing the centrifugal force required for the inertia switch test. S3: First adjust the first screw end of the product to the conductive state; if the first screw end of the product cannot be adjusted to the conductive state, adjust the new centrifugal acceleration value and adjust the product to be conductive at 0°; If the product cannot be turned on by adjusting the first screw end and the centrifugal acceleration value, it will be indicated that the product is unqualified and the product must be removed manually; S4 adjusts the automatic adjustment module to 180° and adjusts the second screw end of the product to the conductive state; if the second screw end of the product cannot be adjusted to the conductive state, adjust the new centrifugal acceleration value and adjust the product to be conductive at 180°; If the product cannot be turned on by adjusting the second screw end, it will be indicated that the product is unqualified and the product must be taken out manually; S5 tests the set angles between 0° and 180°. If the centrifugal acceleration value in the conduction state is not between the set values, it means that the centrifugal acceleration in the conduction state at 0° and 180° needs to be adjusted, and the process returns to step S2 and starts debugging from 0°. After S6 debugging is completed in each set direction, the qualified centrifugal force range is set according to each direction to judge whether the result data in each direction is qualified. When the centrifugal acceleration is within the range and the conduction status of all directions is conductive, the product debugging is considered qualified, otherwise it is unqualified.

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