A tooth hole detection device

Abstract

This application discloses a tooth hole detection device, comprising: a base assembly and a detection assembly; the base assembly includes: a base; the top surface of the base is provided with a mounting position for mounting the workpiece to be tested; the detection assembly includes: a horizontal movement assembly, a vertical movement assembly, and a detection probe assembly; the detection probe assembly includes at least two sets; the horizontal movement assembly is disposed on the base and is connected to drive one set of detection probe assemblies to reciprocate in the horizontal direction to detect the state of horizontal tooth holes on the workpiece; the vertical movement assembly is disposed on the base and is connected to drive the other set of detection probe assemblies to reciprocate in the vertical direction to detect the state of vertical tooth holes on the workpiece. In this technical solution, by utilizing the synergistic effect between the base, the horizontal movement assembly, the vertical movement assembly, and the detection probe assembly, the simultaneous detection of horizontal and vertical tooth holes can be achieved, thereby improving detection efficiency.

Description

Technical Field

[0001] This application relates to the field of detection technology, and in particular to a tooth hole detection device. Background Technology

[0002] The tooth hole detection device fixes the workpiece to be inspected through a positioning structure, and then uses a detection component to detect the state of the tooth hole. However, the current tooth hole detection device can only perform detection in one direction, resulting in low detection efficiency. Utility Model Content

[0003] This application proposes a tooth hole detection device to improve detection efficiency.

[0004] To achieve the above objectives, this application discloses the following technical solutions:

[0005] A tooth hole detection device, the tooth hole detection device comprising: a base assembly and a detection assembly;

[0006] The base assembly includes: a base; the top surface of the base is provided with a mounting position for mounting the workpiece to be tested;

[0007] The detection component includes: a horizontal movement component, a vertical movement component, and a detection probe component; the detection probe component includes at least two sets.

[0008] The horizontal moving component is disposed on the base and is connected to drive a set of detection probe components to reciprocate in the horizontal direction to detect the state of the horizontal tooth holes on the workpiece.

[0009] The vertical moving component is disposed on the base and is connected to drive another set of the detection probe components to reciprocate in the vertical direction to detect the state of the vertical teeth on the workpiece.

[0010] In some embodiments, the detection probe assembly includes: a mounting base, a probe, and a sensor;

[0011] The mounting base has a mounting hole, the first end of the probe is slidably disposed in the mounting hole, and the second end of the probe is used to abut against the threaded hole on the workpiece;

[0012] The sensor's detection end is disposed within the mounting hole; the sensor's detection end detects the state of the tooth hole by its contact state with the first end of the probe.

[0013] In some embodiments, the second end of the probe is divided into a first rod and a second rod connected sequentially along a first direction, wherein the diameter of the first rod is larger than the diameter of the second rod; wherein, the first direction is the direction from the first end of the probe to the second end of the probe;

[0014] The sensor includes a first sensor and a second sensor, wherein the first sensor and the second sensor are arranged in the mounting hole along a second direction, which is opposite to the first direction.

[0015] In some embodiments, the detection probe assembly further includes: a guide sleeve and a reset spring;

[0016] The guide sleeve is disposed at the opening of the mounting hole, and the probe has an annular protrusion; the first end of the probe passes through the guide sleeve and enters the mounting hole.

[0017] The reset spring is sleeved on the outer peripheral wall of the probe, located between the annular protrusion and the guide sleeve.

[0018] In some embodiments, the tooth hole detection device further includes: a control module; the control module includes: a control unit and a display unit;

[0019] The control unit is electrically connected to the horizontal moving component and the vertical moving component, and controls the operation of the horizontal moving component and the vertical moving component;

[0020] The display unit is electrically connected to the sensor and is used to display the status of the tooth orifice based on the signal detected by the sensor.

[0021] In some embodiments, the detection probe assembly for detecting vertical tooth holes on the workpiece is in multiple sets.

[0022] In some embodiments, the vertical movement assembly includes: a bracket, a vertical lifting cylinder, and a vertical detection seat, wherein a plurality of detection probe assemblies are mounted on the vertical detection seat;

[0023] The bracket is mounted on the base, the fixed end of the vertical lifting cylinder is mounted on the bracket, and the lifting end of the vertical lifting cylinder is connected to the vertical detection seat.

[0024] In some embodiments, the vertical moving assembly further includes: a spring plate and a spring; the spring plate and the vertical detection seat are fixed together by the spring, one end of the detection probe assembly is disposed on the vertical detection seat, and the end of the detection probe assembly away from the vertical detection seat is the detection end;

[0025] The distance from the bottom surface of the vertical detection seat to the detection end of the detection probe assembly is a first length, and the distance from the bottom surface of the vertical detection seat to the bottom surface of the spring plate is a second length; the first length is longer than the second length.

[0026] In some embodiments, the horizontal movement assembly includes: a horizontal drive and a base plate;

[0027] A detection probe assembly for detecting the horizontal tooth hole is disposed on the base plate, and the horizontal drive is used to drive the base plate to reciprocate in the horizontal direction.

[0028] In some embodiments, the horizontal movement component further includes: a support plate;

[0029] The horizontal drive component is mounted on the support plate, and the support plate is provided with a guide rail. The top surface of the base plate is provided with the detection probe assembly, and the bottom surface of the base plate is provided with a slider, which forms a sliding engagement with the guide rail.

[0030] As can be seen from the above technical solution, this tooth hole detection device utilizes the synergistic effect between the base, the horizontal moving component, the vertical moving component, and the detection probe component to achieve simultaneous detection of horizontal and vertical tooth holes, thereby improving detection efficiency. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are merely some examples or embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort, and this application can be applied to other similar scenarios based on the provided drawings, all of which fall within the scope of protection of this utility model. Unless obvious from the linguistic context or otherwise specified, the same reference numerals in the drawings represent the same structure or operation.

[0032] Figure 1 A schematic diagram of the overall structure of the tooth hole detection device;

[0033] Figure 2 This is a top view of the tooth hole detection device;

[0034] Figure 3 This is a front view of the tooth hole detection device;

[0035] Figure 4 This is a structural diagram of the vertically moving component and other parts;

[0036] Figure 5 This is a schematic diagram of the base structure;

[0037] Figure 6 This is a schematic diagram of the horizontal moving component;

[0038] Figure 7 This is a schematic diagram of the probe and another structure;

[0039] Figure 8 This is a schematic diagram of the probe and another structure;

[0040] Figure 9 This is a schematic diagram of the probe structure;

[0041] Figure 10 This is a schematic diagram of the probe section structure.

[0042] 10 is the base assembly, and 11 is the base.

[0043] 20 is the detection component, 21 is the horizontal movement component, 211 is the horizontal drive component, 212 is the base plate, and 213 is the support plate; 22 is the vertical movement component, 221 is the bracket, 222 is the vertical lifting cylinder, 223 is the vertical detection seat, 224 is the spring plate, and 225 is the spring; 23 is the detection probe component, 231 is the mounting base, 232 is the probe, 2321 is the first rod, 2322 is the second rod, 233 is the sensor, 2331 is the first sensor, 2332 is the second sensor, 234 is the guide sleeve, and 235 is the reset spring;

[0044] 30 is the control module. Detailed Implementation

[0045] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the application and not intended to limit it. The described embodiments are only a part of the embodiments of the present application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without inventive effort are within the scope of protection of the present application.

[0046] For the purposes of this application, the following structures are described in detail with reference to the accompanying drawings:

[0047] like Figure 1 , Figure 2 and Figure 3 As shown, the tooth hole detection device may include: a base assembly 10 and a detection assembly 20.

[0048] like Figure 5 As shown, the base assembly 10 may include: a base 11; the top surface of the base 11 is provided with a mounting position for mounting the workpiece to be tested.

[0049] like Figure 4 and Figure 6 As shown, the detection component 20 may include: a horizontal movement component 21, a vertical movement component 22, and a detection probe component 23.

[0050] like Figure 6 As shown, the horizontal moving component 21 is disposed on the base 11 and is connected to drive a set of detection probe components 23 to reciprocate in the horizontal direction to detect the state of the horizontal teeth on the workpiece.

[0051] like Figure 4 As shown, the vertical moving component 22 is disposed on the base 11 and is connected to drive another set of detection probe components 23 to reciprocate in the vertical direction to detect the state of the vertical teeth on the workpiece.

[0052] In the above technical solution, a horizontal moving component 21 and a vertical moving component 22 are respectively installed on the base 11. The horizontal moving component 21 is connected to a set of detection probe components 23, and the vertical moving component 22 is connected to another set of detection probe components 23. In use, the horizontal moving component 21 drives the detection probe components 23 to reciprocate horizontally to contact the horizontal holes on the workpiece and detect the state of the horizontal holes (whether the horizontal holes exist or are qualified). The vertical moving component 22 drives the other set of detection probe components 23 to reciprocate vertically to contact the vertical holes on the workpiece and detect the state of the vertical holes (whether the vertical holes exist or are qualified). In this technical solution, the synergistic effect of the base 11, the horizontal moving component 21, the vertical moving component 22, and the detection probe components 23 enables simultaneous detection of both horizontal and vertical holes, thereby improving detection efficiency.

[0053] Based on the above technical solutions, such as Figure 8 , Figure 9 and Figure 10 As shown, the detection probe assembly 23 may include: a mounting base 231, a probe 232, and a sensor 233.

[0054] The mounting base 231 has a mounting hole, the first end of the probe 232 is slidably disposed in the mounting hole, and the second end of the probe 232 is used to abut against the threaded hole on the workpiece.

[0055] The detection end of the sensor 233 is disposed in the mounting hole; the detection end of the sensor 233 detects the state of the tooth hole by the contact state with the first end of the probe 232.

[0056] In the above technical solution, taking the detection of a horizontal tooth hole as an example, the vertical moving component 22 drives the detection probe component 23 to move a preset distance horizontally, so that the second end of the probe 232 is inserted into the horizontal tooth hole. If the second end of the probe 232 is fully inserted into the horizontal tooth hole, and the first end of the probe 232 does not slide relative to the mounting hole and does not contact the detection end of the sensor 233, it can be determined that the diameter of the horizontal tooth hole is larger than the second end of the probe 232. The diameter of the horizontal tooth hole is then judged according to the preset diameter. If the second end of the probe 232 is not inserted into the horizontal tooth hole, or the insertion length is limited, causing the detection end of the sensor 233 to contact the first end of the probe 232, the standard for the horizontal tooth hole can be determined according to the preset conditions. Of course, the basic principle for detecting vertical tooth holes is the same, and will not be described in detail here.

[0057] Based on the above technical solutions, such as Figure 9 As shown, the second end of probe 232 is divided into a first rod 2321 and a second rod 2322 connected sequentially along a first direction. The diameter of the first rod 2321 is larger than the diameter of the second rod 2322. The first direction is the direction from the first end of probe 232 to the second end of probe 232.

[0058] The sensor 233 may include a first sensor 2331 and a second sensor 2332, wherein the first sensor 2331 and the second sensor 2332 are arranged in the mounting hole along a second direction, which is opposite to the first direction, so that the first sensor 2331 and the second sensor 2332 are arranged at intervals.

[0059] In the above technical solution, taking the detection of a horizontal toothed hole as an example, when the inner diameter of the horizontal toothed hole is greater than the diameter of the second rod 2322 of the probe 232 but less than the diameter of the first rod 2321, the second rod 2322 of the probe 232 enters the horizontal toothed hole. After the second rod 2322 abuts against the peripheral wall of the horizontal toothed hole, the first end of the probe 232 slides relative to the mounting hole, and the first end of the probe 232 contacts the first sensor 2331. At this time, the first sensor 2331 senses a signal, indicating that the horizontal toothed hole is qualified; when the inner diameter of the horizontal toothed hole is smaller than the diameter of the probe 2321, the second rod 2322 enters the horizontal toothed hole. When the diameter of the second rod 2322 of probe 232 is less than the diameter of the first rod 2321, the second rod 2322 does not enter the horizontal tooth hole. At this time, the first end of probe 232 contacts the second sensor 2332, and the second sensor 2332 senses a signal, indicating that the horizontal tooth hole is small. When the inner diameter of the horizontal tooth hole is larger than the diameter of the first rod 2321, the first rod 2321 enters the horizontal tooth hole, and there is no relative sliding between the first end of probe 232 and the mounting hole. The first sensor 2331 and the second sensor 2332 do not sense anything, indicating that the horizontal tooth hole is too large or that there is no horizontal tooth hole at that location. Of course, the basic principle of detecting vertical tooth holes is the same, so it will not be described in detail here.

[0060] Based on the above technical solution, in order to solve the reset problem of probe 232, such as Figure 9 As shown, the detection probe assembly 23 may further include: a guide sleeve 234 and a reset spring 235; wherein, the guide sleeve 234 can play a guiding role.

[0061] The guide sleeve 234 is positioned at the opening of the mounting hole, and the probe 232 has an annular protrusion. The first end of the probe 232 passes through the guide sleeve 234 and enters the mounting hole. It can be understood that the first end of the probe 232 can slide relative to the guide sleeve 234 and the mounting hole.

[0062] The reset spring 235 is sleeved on the outer peripheral wall of the probe 232, located between the annular protrusion and the guide sleeve 234.

[0063] In the above technical solution, after the probe 232 completes the detection, the second end of the probe 232 returns to its original position under the action of the reset spring 235. Furthermore, the probe 232 may include a guide shaft, a probe sleeve, and a detection probe. It can be understood that the probe sleeve and the detection probe constitute the second end of the probe 232, and the guide shaft constitutes the first end of the probe 232.

[0064] In order to enable automatic control of the tooth hole detection device, the tooth hole detection device may also include: a control module 30; the control module 30 may include: a control unit and a display unit.

[0065] The control unit is electrically connected to the horizontal moving component 21 and the vertical moving component 22, and controls the operation of the horizontal moving component 21 and the vertical moving component 22.

[0066] The display unit is electrically connected to the sensor 233 and is used to display the status of the tooth hole based on the signal detected by the sensor 233.

[0067] In the above technical solution, the automatic detection of tooth holes can be completed by the control module 30, and the status of the tooth holes can be displayed on the display unit. In addition, the display unit is a PLC touch screen, which is used to control the operation of the device and display abnormal information.

[0068] To improve the efficiency of tooth hole detection, the detection probe assembly 23 for detecting vertical tooth holes on the workpiece consists of multiple sets, such as... Figure 7 As shown.

[0069] like Figure 4 As shown, in order to make the vertical movement smoother, the vertical moving component 22 may include: a bracket 221, a vertical lifting cylinder 222 and a vertical detection seat 223, on which multiple detection probe components 23 are installed.

[0070] The bracket 221 is mounted on the base 11, the fixed end of the vertical lifting cylinder 222 is mounted on the bracket 221, and the lifting end of the vertical lifting cylinder 222 is connected to the vertical detection seat 223.

[0071] It should be noted that the bracket 221 consists of a support plate and a crossbeam. The support plate and the base 11 are connected by a positioning pin to ensure the relative position accuracy of the entire device.

[0072] In the above technical solution, the vertical lifting cylinder 222 is used to drive the vertical detection seat 223 to move in the vertical direction, thereby completing the detection of the vertical tooth hole.

[0073] To prevent damage to the detection probe assembly 23 due to excessive movement of the vertical lifting cylinder 222, such as... Figure 4 As shown.

[0074] The vertical moving component 22 may also include: a spring plate 224 and a spring 225; the spring plate 224 and the vertical detection seat 223 are fixed together by the spring 225, one end of the detection probe component 23 is disposed on the vertical detection seat 223, and the end of the detection probe component 23 away from the vertical detection seat 223 is the detection end.

[0075] The distance from the bottom surface of the vertical detection seat 223 to the detection end of the detection probe assembly 23 is the first length, and the distance from the bottom surface of the vertical detection seat 223 to the bottom surface of the spring plate 224 is the second length; the first length is longer than the second length.

[0076] In this technical solution, by using the spring plate 224 and the spring 225, the spring plate 224 can contact the workpiece to play a buffering role.

[0077] In a technical solution, such as Figure 6 As shown, the horizontal moving component 21 may include a horizontal drive component 211 and a base plate 212.

[0078] The detection probe assembly 23 for detecting horizontal tooth holes is disposed on the base plate 212, and the horizontal drive 211 is used to drive the base plate 212 to reciprocate in the horizontal direction.

[0079] In this technical solution, the detection of horizontal tooth holes can be achieved by utilizing the synergistic effect between the horizontal drive component 211 and the base plate 212.

[0080] Based on the above technical solutions, such as Figure 6 As shown, the horizontal moving component 21 may further include a support plate 213.

[0081] The horizontal drive component 211 is mounted on the support plate 213, and the support plate 213 is provided with a guide rail. The top surface of the base plate 212 is provided with a detection probe assembly 23, and the bottom surface of the base plate 212 is provided with a slider, which forms a sliding fit with the guide rail.

[0082] In the above scheme, the detection process of horizontal tooth holes is smoother by utilizing the cooperation between the slider and the guide rail.

[0083] It should be noted that the horizontal drive component 211 is a translation cylinder, and the bearing plate 213 is fixed to the base 11 by a positioning pin to ensure its relative position accuracy.

[0084] In a technical solution, such as Figure 5 As shown, a limiting space is formed on the base 11 for mounting the workpiece to be tested, and multiple electrical components are installed inside the base 11. The base 11 is equipped with a positioning assembly, which includes a positioning plate, limiting blocks, and positioning pins. Limiting blocks are correspondingly arranged around the four sides of the positioning plate 1, with a total of four blocks symmetrically positioned on the four sides of the workpiece to be tested, providing initial guidance and limiting for the workpiece. Furthermore, three positioning pins are provided on the positioning plate, corresponding to three pre-set positioning holes on the workpiece to ensure the positioning accuracy of the workpiece relative to the entire device. Additionally, a three-color indicator light with a buzzer is installed on the side of the base 11; a red light illuminates and an alarm sounds when the workpiece is NG (not working), and a green light illuminates when the workpiece is OK. A start button and an emergency stop button are also installed on the front of the base 11 for starting the test and stopping in an emergency.

[0085] In actual use:

[0086] The first step is to turn on the power.

[0087] The second step is to place the workpiece to be tested on the base 11.

[0088] Third, the control module 30 controls the vertical moving component 22 to move downward until the vertical moving component 22 reaches the limit position. At this time, the probe 232 of the detection probe component 23 used to detect the vertical tooth hole enters the tooth hole. When the lower limit sensor of the vertical moving component 22 senses that it is in place, the horizontal moving component 21 drives the probe 232 of the detection probe component 23 used to detect the horizontal tooth hole to move forward until it reaches the limit position of the horizontal moving component 21. At this time, the probe 232 enters the detection tooth hole on the side of the workpiece to be tested.

[0089] Step 4: Taking the detection of a horizontal toothed hole as an example, when the inner diameter of the horizontal toothed hole is greater than the diameter of the second rod 2322 of the probe 232 but less than the diameter of the first rod 2321, the second rod 2322 of the probe 232 enters the horizontal toothed hole. After the second rod 2322 abuts against the peripheral wall of the horizontal toothed hole, the first end of the probe 232 slides relative to the mounting hole, and the first end of the probe 232 contacts the first sensor 2331. At this time, the first sensor 2331 senses a signal, indicating that the horizontal toothed hole is qualified. When the inner diameter of the horizontal toothed hole is smaller than the diameter of the second rod 2321 of the probe 232, the probe 2322 enters the horizontal toothed hole. When the diameter of rod 2322 is smaller than the diameter of the first rod 2321, the second rod 2322 of probe 232 does not enter the horizontal tooth hole. At this time, the first end of probe 232 contacts the second sensor 2332, and the second sensor 2332 senses a signal, indicating that the horizontal tooth hole is small. When the inner diameter of the horizontal tooth hole is larger than the diameter of the first rod 2321, the first rod 2321 enters the horizontal tooth hole, and there is no relative sliding between the first end of probe 232 and the mounting hole. The first sensor 2331 and the second sensor 2332 do not sense anything, indicating that the horizontal tooth hole is too large or that there is no horizontal tooth hole at that location. Of course, the basic principle of detecting vertical tooth holes is the same, so it will not be described in detail here.

[0090] Fifth step: After the inspection is completed, the horizontal moving component 21 and the vertical moving component 22 retract towards the starting point under the action of the control module 30. The touch screen receives sensor data, controls the drive mechanism, and displays and judges the inspection results. If the inspection is OK, the workpiece is taken away and the next cycle is repeated. If the inspection is NG, the buzzer tri-color light 67 alarms and the touch screen displays the abnormal alarm information and the specific tooth hole on the workpiece that is NG.

[0091] It should be noted that when an NG is detected, the abnormal information must be confirmed on the touchscreen before resetting the device to proceed to the next step.

[0092] This solution offers precise and efficient testing with strong versatility. It is suitable for quality inspection of various workpieces with threaded holes, preventing errors associated with traditional manual inspection, improving inspection efficiency, ensuring product quality, and effectively reducing the labor intensity of operations. It has high practical value and significant potential for widespread application.

[0093] In the above context, 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 technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

[0094] In the description of the embodiments of this application, unless otherwise stated, " / " means "or". For example, A / B can mean A or B. "And / or" in this article is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist simultaneously, and B exists alone.

[0095] It should be noted that, for ease of description, only the parts relevant to the application are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0096] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed, and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. The scope of this application is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described application concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A tooth hole detection device, characterized in that, The tooth hole detection device includes: a base assembly (10) and a detection assembly (20); The base assembly (10) includes: a base (11); the top surface of the base (11) is provided with a mounting position for mounting the workpiece to be tested; The detection component (20) includes: a horizontal movement component (21), a vertical movement component (22), and a detection probe component (23); the detection probe component (23) includes at least two sets; The horizontal moving component (21) is disposed on the base (11) and is connected to drive a set of detection probe components (23) to reciprocate in the horizontal direction to detect the state of the horizontal tooth hole on the workpiece; The vertical moving component (22) is disposed on the base (11) and is connected to drive another set of the detection probe components (23) to reciprocate in the vertical direction to detect the state of the vertical tooth hole on the workpiece.

2. The tooth hole detection device as described in claim 1, characterized in that, The detection probe assembly (23) includes: a mounting base (231), a probe (232), and a sensor (233); The mounting base (231) has a mounting hole, the first end of the probe (232) is slidably disposed in the mounting hole, and the second end of the probe (232) is used to abut against the tooth hole on the workpiece; The detection end of the sensor (233) is disposed in the mounting hole; the detection end of the sensor (233) detects the state of the tooth hole by the contact state with the first end of the probe (232).

3. The tooth hole detection device as described in claim 2, characterized in that, The second end of the probe (232) is divided into a first rod (2321) and a second rod (2322) connected sequentially along a first direction. The diameter of the first rod (2321) is larger than the diameter of the second rod (2322). The first direction is the direction from the first end of the probe (232) to the second end of the probe (232). The sensor (233) includes a first sensor (2331) and a second sensor (2332), wherein the first sensor (2331) and the second sensor (2332) are arranged in the mounting hole along a second direction, which is opposite to the first direction.

4. The tooth hole detection device as described in claim 3, characterized in that, The detection probe assembly (23) further includes: a guide sleeve (234) and a reset spring (235); The guide sleeve (234) is disposed at the opening of the mounting hole, and the probe (232) has an annular protrusion; the first end of the probe (232) passes through the guide sleeve (234) and enters the mounting hole; The reset spring (235) is sleeved on the outer peripheral wall of the probe (232) and is located between the annular protrusion and the guide sleeve (234).

5. The tooth hole detection device as described in claim 3, characterized in that, The tooth hole detection device further includes: a control module (30); the control module (30) includes: a control unit and a display unit; The control unit is electrically connected to the horizontal moving component (21) and the vertical moving component (22), and controls the operation of the horizontal moving component (21) and the vertical moving component (22); The display unit is electrically connected to the sensor (233) and is used to display the state of the tooth hole according to the signal detected by the sensor (233).

6. The tooth hole detection device as described in claim 2, characterized in that, The detection probe assembly (23) used to detect vertical tooth holes on the workpiece consists of multiple sets.

7. The tooth hole detection device as described in claim 1, characterized in that, The vertical moving component (22) includes: a bracket (221), a vertical lifting cylinder (222), and a vertical detection seat (223), on which multiple detection probe components (23) are installed; The bracket (221) is mounted on the base (11), the fixed end of the vertical lifting cylinder (222) is mounted on the bracket (221), and the lifting end of the vertical lifting cylinder (222) is connected to the vertical detection seat (223).

8. The tooth hole detection device as described in claim 7, characterized in that, The vertical moving component (22) further includes: a spring plate (224) and a spring (225); the spring plate (224) and the vertical detection seat (223) are fixed together by the spring (225), one end of the detection probe component (23) is disposed on the vertical detection seat (223), and the end of the detection probe component (23) away from the vertical detection seat (223) is the detection end; The distance from the bottom surface of the vertical detection seat (223) to the detection end of the detection probe assembly (23) is a first length, and the distance from the bottom surface of the vertical detection seat (223) to the bottom surface of the spring plate (224) is a second length; the first length is longer than the second length.

9. The tooth hole detection device as described in claim 1, characterized in that, The horizontal moving component (21) includes: a horizontal drive (211) and a base plate (212). The detection probe assembly (23) for detecting the horizontal tooth hole is disposed on the base plate (212), and the horizontal drive (211) is used to drive the base plate (212) to reciprocate in the horizontal direction.

10. The tooth hole detection device as described in claim 9, characterized in that, The horizontal moving component (21) further includes: a support plate (213); The horizontal drive component (211) is disposed on the support plate (213), and the support plate (213) is provided with a guide rail. The top surface of the base plate (212) is provided with the detection probe assembly (23), and the bottom surface of the base plate (212) is provided with a slider, which forms a sliding fit with the guide rail.

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