Mechanical equipment detection system and method based on acoustics

Abstract

The present invention relates to the field of probe detection equipment, and in particular to a mechanical equipment detection system and method based on acoustics. The present invention provides a mechanical equipment detection system based on acoustics, comprising: a detection conveyor line, which is suitable for conveying circuit boards. A driving mechanism is provided on one side of the detection conveyor line, and a detection probe is provided above the detection conveyor line, and the driving mechanism is suitable for driving the detection probe to rise and fall. The detection probe comprises a rod body and a spherical shell sleeved on the outside of the rod body, and the rod body cooperates with the spherical shell. The top and bottom openings of the spherical shell are set, and the opening diameter is larger than the diameter of the rod body. When the detection probe is subjected to a lateral force, the rod body rotates in the spherical shell so that the detection probe as a whole deflects in the direction of the lateral force. By setting a spherical block on the rod body of the detection probe and cooperating with the spherical shell, when the rod body is subjected to a lateral force, it can deflect in the direction of the lateral force, and will not bend or damage the probe end part due to hard contact.

Description

Technical Field

[0001] The present invention relates to the field of probe detection equipment, and in particular to an acoustic-based mechanical equipment detection system and method. Background Art

[0002] Among the devices for motor fault detection, there is a type of device that uses a sound module to diagnose motor faults. When this type of device is manufactured, it is necessary to detect the circuit board installed inside it.

[0003] In the related technology, a probe is needed to contact the contacts on the circuit board to detect whether the contacts are intact. However, in actual use, since the entire equipment is very large and the vibration intensity during operation is greater than that of small equipment, the vibration is transmitted to the probe, which will also generate lateral force on the probe. On the other hand, if the contact itself is not level, there is a risk of bending the probe when the probe contacts the contact.

[0004] In order to solve the technical problem of generating lateral force on the probe and damaging the probe in the above-mentioned possible situations, it is urgently necessary to design a mechanical equipment detection system and method based on acoustics. Summary of the invention

[0005] The purpose of the present invention is to provide a mechanical equipment detection system and method based on acoustics to solve the above technical problems.

[0006] In order to achieve the above-mentioned object, the present invention provides a mechanical equipment detection system based on acoustics, comprising: a detection conveyor line, wherein the detection conveyor line is suitable for conveying circuit boards;

[0007] A driving mechanism is provided on one side of the detection conveyor line, and a detection probe is provided above the detection conveyor line. The detection probe is fixedly connected to the driving mechanism, and the driving mechanism is suitable for driving the detection probe to rise and fall; and

[0008] The detection probe comprises a rod body and a spherical shell which is sleeved on the outside of the rod body, and the rod body cooperates with the spherical shell;

[0009] The top and bottom of the spherical shell are opened, and the opening diameter is larger than the diameter of the rod body;

[0010] When the detection probe is subjected to a lateral force, the rod body rotates in the spherical shell so that the detection probe as a whole deflects in the direction of the lateral force.

[0011] Furthermore, the driving mechanism comprises a mounting plate, one side of the mounting plate is provided with a mounting station, and the detection probe is detachably mounted in the mounting station.

[0012] Furthermore, an adjustment sleeve is provided on one side of the mounting plate facing the detection probe, and the detection probe sleeve is provided on the inner side of the adjustment sleeve;

[0013] The mechanical equipment detection system also includes a positioning ring, which is fixedly connected to the detection conveying line, and the positioning ring is located above the adjustment sleeve, and the inner sleeve of the detection probe is arranged on the inner side of the positioning ring;

[0014] A plurality of matching blocks are slidably arranged on the inner side of the positioning ring, and the matching blocks correspond to the adjustment sleeve;

[0015] When the driving mechanism drives the mounting plate and the detection probe to rise, the adjusting sleeve slides to abut against each matching card block and pushes each matching card block to gather inwards, so that the matching card block pushes the detection probe back to normal.

[0016] Further, the inner top wall of the adjustment sleeve has an annular inclined surface;

[0017] The outer side of the bottom wall of the matching block is provided with a matching inclined surface, and the annular inclined surface corresponds to the matching inclined surface.

[0018] Furthermore, the matching blocks are evenly distributed along the inner circumference of the positioning ring.

[0019] Furthermore, a T-shaped groove is provided on one side of the matching clamping block facing the positioning ring, and a plurality of T-shaped blocks are provided along the circumference of the positioning ring, and the T-shaped groove corresponds to the T-shaped block;

[0020] The T-shaped block extends radially inwardly of the matching clamping block.

[0021] Furthermore, a return spring is arranged in the T-shaped groove, one end of the return spring is connected to the bottom wall of the T-shaped groove, and the other end is connected to the end of the T-shaped block.

[0022] Furthermore, a U-shaped groove is provided on one side of the mounting plate, and a spherical groove is provided on the inner side of the U-shaped groove to form an installation station;

[0023] The spherical groove corresponds to the spherical shell;

[0024] A closing plate is also provided at the opening of the U-shaped groove, one side of the closing plate is connected to the mounting plate, and the other side of the closing plate is detachably clamped to the mounting plate.

[0025] Furthermore, the driving mechanism includes an upper slide plate, a lower slide plate, a plurality of guide rods, two lifting assemblies and a power assembly, wherein the upper slide plate and the lower slide plate are respectively arranged on the upper and lower sides of the detection conveyor line, the upper slide plate and the lower slide plate are both slidably arranged on the guide rods, the two lifting assemblies are respectively mirror-arranged on both sides of the upper slide plate and the lower slide plate, and the power assembly is transmission-connected to the two lifting assemblies;

[0026] The lifting assembly includes a turntable, a long rod and a short rod, the long rod and the short rod are respectively arranged on both sides of the axis of the turntable, one end of the long rod is rotatably connected to the turntable, and the other end is rotatably connected to the upper slide plate, one end of the short rod is rotatably connected to the turntable, and the other end is rotatably connected to the lower slide plate;

[0027] The power assembly comprises a power motor and a transmission rod. The power motor is transmission-connected to the transmission rod, and the transmission rod is coaxially connected to the two rotating disks respectively.

[0028] Furthermore, the mechanical equipment detection system also includes a frame, the detection conveyor line is installed on the frame, and a feeding mechanism is also provided on the frame, and the feeding mechanism is arranged on one side of the feeding end of the detection conveyor line;

[0029] The feeding mechanism comprises two material storage plates arranged in parallel, and a plurality of circuit boards are stacked in sequence between the two material storage plates;

[0030] A discharge assembly is respectively arranged on the outer side of the two material storage plates, and the discharge assembly comprises a separately arranged lifting cylinder and an assembly seat, and a discharge plate is arranged on the movable end of the lifting cylinder;

[0031] A first separation rod and a second separation rod are elastically arranged in the assembly seat, and the first separation rod and the second separation rod are arranged at intervals in the vertical direction;

[0032] A trapezoidal protrusion is arranged on one side of the stripping plate facing the assembly seat, and the trapezoidal protrusion corresponds to the first separation rod and the second separation rod.

[0033] In addition, the present invention also provides a mechanical equipment detection method, using the mechanical equipment detection system described above, when the detection probe is subjected to a lateral force, the rod body rotates in the spherical shell so that the detection probe as a whole deflects in the direction of the lateral force.

[0034] Compared with the prior art, the present invention has the following beneficial effects: by arranging a spherical block on the rod body of the detection probe and cooperating with a spherical shell, when the rod body is subjected to a lateral force, it can be deflected in the direction of the lateral force without causing a hard contact to cause partial bending and damage to the probe end. By arranging a plurality of cooperating blocks in the adjustment sleeve and the positioning ring, after the rod body is deflected, the rod body can be pushed by the cooperating blocks to return the rod body to the normal position. When impurities sticking to the rod body need to be cleaned, the rod body can be reversed and the return action can be repeated so that the cooperating blocks can wipe the outer wall of the rod body. The installation of the rod body in the installation station is more convenient for disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0036] Figure 1 A perspective view of a mechanical equipment detection system of the present invention is shown;

[0037] Figure 2 Shows Figure 1 A partial enlarged view of part A;

[0038] Figure 3 The structural schematic diagram of the feeding mechanism of the present invention is shown;

[0039] Figure 4 A schematic diagram showing the installation position of the detection probe of the present invention is shown;

[0040] Figure 5 The schematic diagram of the structure of the detection probe of the present invention is shown;

[0041] Figure 6 A schematic structural diagram of the mounting plate of the present invention is shown;

[0042] Figure 7 A schematic diagram showing the cooperation between the adjustment sleeve and the positioning ring of the present invention is shown;

[0043] Figure 8 A schematic structural diagram of a positioning ring of the present invention is shown;

[0044] Fig. 9 A schematic diagram showing the structure of the driving mechanism of the present invention is shown;

[0045] Fig.10 The schematic diagram of the structure of the power assembly of the present invention is shown.

[0046] In the figure:

[0047] 1. Detect the conveyor line;

[0048] 2. Driving mechanism; 21. Mounting plate; 211. U-shaped groove; 212. Spherical groove; 213. Closing plate; 22. Upper slide plate; 23. Lower slide plate; 24. Guide rod; 251. Turntable; 252. Long rod; 253. Short rod; 261. Power motor; 262. Transmission rod;

[0049] 3. detection probe; 31. rod body; 32. spherical shell;

[0050] 4. Adjusting sleeve; 41. Annular inclined surface;

[0051] 5. Positioning ring; 51. Matching block; 52. Matching inclined surface; 53. T-slot; 54. T-block; 55. Return spring;

[0052] 6. Rack;

[0053] 7. Feeding mechanism; 71. Material storage plate; 72. Discharging assembly; 73. Lifting cylinder; 731. Discharging plate; 732. Trapezoidal protrusion; 74. Assembly seat; 741. First separation rod; 742. Second separation rod; 75. Pushing cylinder. DETAILED DESCRIPTION

[0054] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0055] like Figure 1 As shown, at least one embodiment provides an acoustic-based mechanical equipment detection system, including: a frame 6, on which a detection conveyor line 1, a feeding mechanism 7, a driving mechanism 2 and a detection probe 3 are installed. The detection conveyor line 1 is suitable for conveying circuit boards, and the feeding mechanism 7 is installed on the feeding end side of the detection conveyor line 1 to feed the detection conveyor line 1. The detection probe 3 is installed on the driving mechanism 2 and is located above the detection conveyor line 1. The driving mechanism 2 is suitable for driving the detection probe 3 to rise and fall to detect whether the contacts of the circuit board are qualified.

[0056] It should be noted that the mechanical equipment detection system is applicable to a detection device, which is also used to detect other mechanical mechanisms, such as motors. The device has a sound receiving module, which can be connected to the device to be detected, that is, the motor, to detect whether the motor is faulty and the cause of the fault through the sound when the motor is running. Figure 1 The mechanical equipment detection system shown is used to detect the circuit boards in this type of equipment.

[0057] In order to achieve the effect of feeding the detection conveyor line 1, in at least one embodiment, as a preference, Figure 3As shown, the loading mechanism 7 includes two parallel material storage plates 71, and the distance between the two material storage plates 71 is slightly larger than the width of the circuit board to be tested, so that a number of circuit boards can be stacked in sequence between the two material storage plates 71 in the vertical direction. A discharge assembly 72 is respectively arranged on the outer side of the two material storage plates 71. The discharge assembly 72 includes a separately arranged lifting cylinder 73 and an assembly seat 74, and the movable end of the lifting cylinder 73 is provided with a discharge plate 731. At the same time, a first separation rod 741 and a second separation rod 742 are elastically arranged in the assembly seat 74, and the first separation rod 741 and the first separation rod 741 are arranged at intervals in the vertical direction, and the distance between the first separation rod 741 and the second separation rod 742 is consistent with the thickness of the circuit board. The first separation rod 741 and the second separation rod 742 are both arranged to penetrate the assembly seat 74 and the material storage plate 71 in the horizontal direction, and the first separation rod 741 and the second separation rod 742 are both able to slide in the horizontal direction. When the first separation rods 741 on both sides of the material storage plate 71 are inserted into the inner side of the material storage plate 71 from both sides, the circuit board can be supported from below, and the second separation rod 742 is the same. A trapezoidal protrusion 732 is arranged on one side of the discharge plate 731 facing the assembly seat 74, and the trapezoidal protrusion 732 corresponds to the first separation rod 741 and the second separation rod 742. Specifically, when the first release rod 741 and the second release rod 742 are in a normal state, the first release rod 741 and the second release rod 742 are not inserted into the inner side of the material storage plate 71. When the lifting cylinder 73 drives the unloading plate 731 to rise, so that the trapezoidal protrusion 732 pushes the first release rod 741 or the second release rod 742, the corresponding first release rod 741 or the second release rod 742 is inserted into the inner side of the material storage plate 71. Through the above arrangement, the first release rod 741 and the second release rod 742 can be driven to alternately enter the inner side of the material storage plate 71. When the first separation rod 741 is inserted into the inner side of the material storage plate 71, the first separation rod 741 supports all the circuit boards above it. When the second separation rod 742 is inserted into the inner side of the material storage plate 71, the first separation rod 741 is separated from the material separation plate, and the circuit boards are lowered as a whole, so that the circuit board at the bottom layer falls between the first separation rod 741 and the second separation rod 742. Then the first separation rod 741 is inserted between the material storage plates 71 again, and the second separation rod 742 is separated from the material separation plate, and the circuit board at the bottom layer falls. The circuit board at the second bottom layer becomes the new circuit board at the bottom layer. A loading platform is provided under the two material storage plates 71 to receive the falling circuit boards. At the same time, a pushing cylinder 75 is also provided between the two material storage plates 71. After the circuit board falls onto the loading platform, the pushing cylinder 75 pushes the circuit board onto the detection conveyor line 1 to feed the detection conveyor line 1.

[0058] In order to realize the function of the driving mechanism 2 driving the detection probe 3 to move up and down so that the circuit board is transported to the bottom of the detection probe 3 and then the contact points on the circuit board are detected, in at least one embodiment, Fig. 9As shown, the driving mechanism 2 includes an upper slide 22, a lower slide 23, a plurality of guide rods 24, two lifting assemblies and a power assembly. The driving mechanism 2 is located as a whole in the middle section of the detection conveyor line 1. The upper slide 22 and the lower slide 23 are respectively arranged on the upper and lower sides of the detection conveyor line 1. The upper slide 22 and the lower slide 23 are both slidably arranged on the guide rods 24, that is, the upper slide 22 and the lower slide 23 can slide and rise along the guide rods 24. The two lifting assemblies are respectively mirror-imaged on both sides of the upper slide 22 and the lower slide 23, and the power assembly is transmission-connected with the two lifting assemblies. The lifting assembly includes a turntable 251, a long rod 252 and a short rod 253. The long rod 252 and the short rod 253 are respectively arranged on both sides of the axis of the turntable 251. One end of the long rod 252 is rotatably connected to the turntable 251, and the other end is rotatably connected to the upper slide 22. One end of the short rod 253 is rotatably connected to the turntable 251, and the other end is rotatably connected to the lower slide 23. Specifically, Fig. 9 For example, when the turntable 251 rotates clockwise, the turntable 251 drives the long rod 252 to rise, and at the same time, the turntable 251 drives the short rod 253 to fall, and the two lifting components work together synchronously, so as to synchronously drive the upper slide 22 to rise and the lower slide 23 to fall, that is, the upper slide 22 and the lower slide 23 are separated along the guide rod 24. Conversely, when the turntable 251 rotates counterclockwise, the turntable 251 drives the long rod 252 to fall, and at the same time, the turntable 251 drives the short rod 253 to rise, and the two lifting components work together synchronously, so as to synchronously drive the upper slide 22 to fall and the lower slide 23 to rise, that is, the upper slide 22 and the lower slide 23 are close to each other along the guide rod 24. In order to drive the two turntables 251 to rotate synchronously, as Fig.10 As shown, the power assembly includes a power motor 261 and a transmission rod 262, the power motor 261 is connected to the transmission rod 262 in a transmission manner, and the transmission rod 262 is coaxially connected to the two turntables 251 respectively. In some embodiments, as an option, the power motor 261 is connected to the transmission rod 262 through a belt to drive the transmission rod 262 to rotate. In addition, the drive mechanism 2 also includes a mounting plate 21, and the mounting plate 21 is mounted on the upper slide 22. One side of the mounting plate 21 has an installation station, and the detection probe 3 is detachably installed in the installation station. Through the above-mentioned arrangement, the effect of the upper slide 22 driving the detection probe 3 to approach the circuit board or the detection probe 3 away from the circuit board can be achieved respectively.

[0059] In the related art, since the whole device is very large, the vibration intensity during operation is greater than that of small devices. The vibration is transmitted to the probe, which will also generate lateral force on the probe. On the other hand, if the contact itself is not horizontal, there is a risk of bending the probe when the probe contacts the contact. In order to solve the above problems, in at least one embodiment, Figure 5As shown, the detection probe 3 includes a rod body 31 and a spherical shell 32 which is sleeved on the outside of the rod body 31, and the rod body 31 cooperates with the spherical shell 32. The top and bottom of the spherical shell 32 are opened, and the opening diameter is larger than the diameter of the rod body 31. Through the above arrangement, the rod body 31 is limited inside the spherical shell 32, and at the same time, after the spherical shell 32 is positioned, the rod body 31 can also rotate relative to the spherical shell 32. Through the above arrangement, when the detection probe 3 is subjected to a lateral force, the rod body 31 rotates inside the spherical shell 32, so that the detection probe 3 as a whole deflects in the direction of the lateral force.

[0060] On the other hand, after the detection probe 3 is deflected, when the upper slide plate 22 drives the detection probe 3 to rise, the detection probe 3 needs to be reset to a vertical state in order to detect the next contact point, so the detection probe 3 needs to be corrected. In order to solve the above problem, in at least one embodiment, Figure 2 and Figure 4 As shown, the side of the mounting plate 21 facing the detection probe 3 is also provided with an adjustment sleeve 4, and the detection probe 3 is sleeved on the inner side of the adjustment sleeve 4. On the other hand, the mechanical equipment detection system also includes a positioning ring 5, which is fixedly connected to the detection conveyor line 1, and the positioning ring 5 is located above the adjustment sleeve 4. Optionally, the positioning ring 5 is connected to the frame 6 through a support rod. The detection probe 3 is sleeved inside the positioning ring 5, and a plurality of matching blocks 51 are slidably provided inside the positioning ring 5, and the matching blocks 51 correspond to the adjustment sleeve 4. Preferably, the matching blocks 51 are evenly distributed along the inner circumference of the positioning ring 5. Through the above arrangement, when the driving mechanism 2 drives the mounting plate 21 and the detection probe 3 to rise, the adjustment sleeve 4 slides to abut against each matching block 51, and pushes each matching block 51 to gather inward, so that the matching block 51 pushes the detection probe 3 to move closer to the center and return to the center.

[0061] In order to achieve the above effect, preferably, Figure 7 As shown, the inner top wall of the adjustment sleeve 4 has an annular bevel 41. The outer side of the bottom wall of the matching block 51 has a matching bevel 52, and the annular bevel 41 corresponds to the matching bevel 52. Since the positioning ring 5 is fixedly connected to the detection conveyor line 1, the adjustment sleeve 4 is installed on the mounting plate 21, and it can slide up and down relative to the positioning ring 5 with the upper slide plate 22. When the adjustment sleeve 4 is upward, it can contact with each matching block 51 through the matching bevel 52, and push each matching block 51 to shrink inward, thereby returning the detection probe 3 to the normal position.

[0062] In order to achieve the effect that the matching block 51 can slide along the radial direction of the positioning ring 5, in at least one embodiment, Figure 8As shown, a T-shaped groove 53 is provided on one side of the matching block 51 facing the positioning ring 5, and a plurality of T-shaped blocks 54 are provided along the circumferential direction of the positioning ring 5, and the T-shaped grooves 53 correspond to the T-shaped blocks 54. The T-shaped blocks 54 extend radially inwardly of the matching block 51. With the above arrangement, when the adjustment sleeve 4 pushes each matching block 51, the matching block 51 slides inwardly along the T-shaped block 54, that is, slides toward the axial direction of the positioning ring 5, so as to push the detection probe 3 back to the normal position.

[0063] In order to drive the matching block 51 to slide outwards and thereby release the detection probe 3, in at least one embodiment, as Figure 8 As shown, a return spring 55 is arranged in the T-slot 53, one end of the return spring 55 is connected to the bottom wall of the T-slot 53, and the other end is connected to the end of the T-block 54. Through the above arrangement, after the adjustment sleeve 4 is separated from the matching block 51, the return spring 55 pushes each matching block 51 to slide outward to release the detection probe 3.

[0064] In order to achieve the effect of installing the detection probe 3 on the installation station, in at least one embodiment, as Figure 6 As shown, a U-shaped groove 211 is provided on one side of the mounting plate 21, and a spherical groove 212 is also provided on the inner side of the U-shaped groove 211 to form an installation station. The spherical groove 212 corresponds to the spherical shell 32. In order to further position the detection probe 3 after the detection probe 3 is installed in the spherical groove 212, a closing plate 213 is also provided at the opening of the U-shaped groove 211. One side of the closing plate 213 is connected to the mounting plate 21, and the other side is detachably connected to the mounting plate 21. After the detection probe 3 is installed, the closing plate 213 can be driven to close the opening of the U-shaped groove 211 to position the detection probe 3. In addition, a flexible layer can be installed on the inner side wall of the matching card block 51. When a large amount of impurities adhere to the outer wall of the detection end of the detection probe 3, the detection probe 3 can be taken out of the U-shaped groove 211 and installed upside down, and then the adjustment sleeve 4 is driven close to the positioning ring 5. At this time, after each matching block 51 holds the detection probe 3 tightly, as the adjustment sleeve 4 continues to rise, the matching block 51 wipes the outer wall of the detection probe 3 through the flexible layer to clean the detection probe 3.

[0065] At least one embodiment further provides an acoustic-based mechanical equipment detection method, using the mechanical equipment detection system. Specifically, the mechanical equipment detection method is as follows:

[0066] After the circuit board moves along the detection conveyor line 1 to the position directly below the detection probe 3, the power motor 261 drives the upper slide plate 22 to descend through the long rod 252, and the upper slide plate 22 drives the mounting plate 21 and the detection probe 3 to descend, so as to contact and detect whether the contacts on the circuit board are intact;

[0067] When the detection probe 3 is subjected to a lateral force, the rod body 31 rotates in the spherical shell 32, so that the detection probe 3 as a whole deflects in the direction of the lateral force to avoid bending of the detection probe 3;

[0068] When the detection probe 3 is lifted, the mounting plate 21 is lifted, and the adjustment sleeve 4 pushes the matching blocks 51, and the matching blocks 51 slide inward along the T-shaped block 54, that is, slide toward the axial direction of the positioning ring 5, so as to push the detection probe 3 back to the center;

[0069] When the detection probe 3 is disassembled, the closing plate 213 is opened, and the detection probe 3 can be taken out from the U-shaped groove 211;

[0070] When cleaning the detection probe 3, the detection probe 3 is reversed and installed into the U-shaped groove 211, and then the mounting plate 21 is lifted, and the adjustment sleeve 4 pushes each matching block 51. At this time, after each matching block 51 holds the detection probe 3 tightly, as the adjustment sleeve 4 continues to rise, the matching block 51 wipes the outer wall of the detection probe 3 through the flexible layer to clean the detection probe 3.

[0071] It is worth mentioning that the technical features such as other components involved in the patent application of this invention should be regarded as prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field, and should not be regarded as the inventive point of this patent. This patent will not be further elaborated.

[0072] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mechanical equipment detection system based on acoustics, characterized in that: include: A detection conveyor line, wherein the detection conveyor line is suitable for conveying circuit boards; A driving mechanism is provided on one side of the detection conveyor line, and a detection probe is provided above the detection conveyor line. The detection probe is fixedly connected to the driving mechanism, and the driving mechanism is suitable for driving the detection probe to rise and fall; wherein The detection probe comprises a rod body and a spherical shell which is sleeved on the outside of the rod body, and the rod body cooperates with the spherical shell; The top and bottom of the spherical shell are opened, and the opening diameter is larger than the diameter of the rod body; and When the detection probe is subjected to a lateral force, the rod body rotates in the spherical shell so that the detection probe as a whole deflects in the direction of the lateral force; The driving mechanism comprises a mounting plate, one side of the mounting plate has a mounting station, and the detection probe is detachably mounted in the mounting station; An adjustment sleeve is also provided on one side of the mounting plate facing the detection probe, and the detection probe sleeve is arranged on the inner side of the adjustment sleeve; The mechanical equipment detection system also includes a positioning ring, which is fixedly connected to the detection conveying line, and the positioning ring is located above the adjustment sleeve, and the inner sleeve of the detection probe is arranged on the inner side of the positioning ring; A plurality of matching blocks are slidably arranged inside the positioning ring, and the matching blocks correspond to the adjustment sleeve; and When the mounting plate drives the detection probe to rise, the adjustment sleeve slides to abut against each matching block, and pushes each matching block to gather inward, so that the matching block pushes the detection probe back to the normal position.

2. The mechanical equipment detection system according to claim 1, characterized in that: The inner top wall of the adjusting sleeve has an annular inclined surface; The outer side of the bottom wall of the matching block is provided with a matching inclined surface, and the annular inclined surface corresponds to the matching inclined surface.

3. The mechanical equipment detection system according to claim 1, characterized in that: The matching blocks are evenly distributed along the inner circumference of the positioning ring.

4. The mechanical equipment detection system according to claim 1, characterized in that: A T-shaped groove is provided on one side of the matching clamping block facing the positioning ring, and a plurality of T-shaped blocks are arranged along the circumference of the positioning ring, and the T-shaped grooves correspond to the T-shaped blocks; The T-shaped block extends radially inwardly of the matching block.

5. The mechanical equipment detection system according to claim 4, characterized in that: A return spring is arranged in the T-shaped groove, one end of the return spring is connected to the bottom wall of the T-shaped groove, and the other end is connected to the end of the T-shaped block.

6. The mechanical equipment detection system according to claim 1, characterized in that: A U-shaped groove is provided on one side of the mounting plate, and a spherical groove is provided on the inner side of the U-shaped groove to form an installation station; The spherical groove corresponds to the spherical shell; A closing plate is also provided at the opening of the U-shaped groove, one side of the closing plate is connected to the mounting plate, and the other side of the closing plate is detachably clamped to the mounting plate.

7. The mechanical equipment detection system according to claim 1, characterized in that: The driving mechanism includes an upper slide plate, a lower slide plate, a plurality of guide rods, two lifting assemblies and a power assembly. The upper slide plate and the lower slide plate are respectively arranged on the upper and lower sides of the detection conveyor line. The upper slide plate and the lower slide plate are both slidably arranged on the guide rods. The two lifting assemblies are respectively mirror-arranged on both sides of the upper slide plate and the lower slide plate. The power assembly is transmission-connected to the two lifting assemblies. The lifting assembly includes a turntable, a long rod and a short rod, the long rod and the short rod are respectively arranged on both sides of the axis of the turntable, one end of the long rod is rotatably connected to the turntable, and the other end is rotatably connected to the upper slide plate, one end of the short rod is rotatably connected to the turntable, and the other end is rotatably connected to the lower slide plate; The power assembly comprises a power motor and a transmission rod. The power motor is transmission-connected to the transmission rod, and the transmission rod is coaxially connected to the two rotating disks respectively.

8. The mechanical equipment detection system according to claim 1, characterized in that: The mechanical equipment detection system also includes a frame, the detection conveyor line is installed on the frame, and a feeding mechanism is also arranged on the frame, and the feeding mechanism is arranged on one side of the feeding end of the detection conveyor line; The feeding mechanism comprises two material storage plates arranged in parallel, and a plurality of circuit boards are stacked in sequence between the two material storage plates; A discharge assembly is respectively arranged on the outer side of the two material storage plates, and the discharge assembly comprises a separately arranged lifting cylinder and an assembly seat, and a discharge plate is arranged on the movable end of the lifting cylinder; A first separation rod and a second separation rod are elastically arranged in the assembly seat, and the first separation rod and the second separation rod are arranged at intervals in the vertical direction; A trapezoidal protrusion is arranged on one side of the stripping plate facing the assembly seat, and the trapezoidal protrusion corresponds to the first separation rod and the second separation rod.

9. A mechanical equipment detection method, using the mechanical equipment detection system according to any one of claims 1 to 8, characterized in that: When the detection probe is subjected to a lateral force, the rod body rotates in the spherical shell so that the detection probe as a whole deflects in the direction of the lateral force.

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