Automatic leak detection device and system

Abstract

The invention provides an automatic leak detection device and system. The automatic leak detection device comprises a driving assembly, an inspection assembly and a leak detection assembly. The inspection assembly is arranged on the driving assembly, is relatively fixed and is used for confirming a leakage detection hole of a to-be-detected piece; the leak detection assembly is arranged on the driving assembly and is driven by the driving assembly to move along the horizontal direction; the driving assembly drives the leak detection assembly to move to the leak detection hole, so that the leak detection assembly performs leak detection on the part to be subjected to leak detection. According to the invention, leakage detection can be automatically carried out on the to-be-detected part, the leakage detection efficiency is improved, and leakage detection errors are avoided.

Description

Technical Field

[0001] The invention relates to the technical field of leak detection, and in particular to an automatic leak detection device and system. Background Art

[0002] Static leak detection means that after the product filled with leak detection media such as helium is packaged, it is left to stand for a period of time, and then the leak detector is inserted into the leak detection hole of the packaging box. After a period of time, the leak detector is used to confirm whether there is a leak in the product. When there is a leak, the concentration of the leak detection medium in the packaging box will gradually increase. When it exceeds the threshold of the leak detector, the leak detector will trigger an alarm, thereby confirming that the product is leaking.

[0003] Currently, the commonly used leak detection method is for staff to use a handheld leak detector to perform leak detection. However, manual leak detection is not only inefficient, but also has the risk of false detection and missed detection. Summary of the invention

[0004] The present invention provides an automatic leak detection device and system, aiming to solve the problem that the current static leak detection method is low in efficiency and prone to errors.

[0005] In a first aspect, the present invention provides an automatic leak detection device, comprising a driving component, an inspection component and a leak detection component; the inspection component is arranged on the driving component and is relatively fixed, and is used to confirm the leak detection hole of the part to be detected; the leak detection component is arranged on the driving component, and is used to move in a horizontal direction under the drive of the driving component; wherein, the driving component drives the leak detection component to move to the leak detection hole so that the leak detection component can detect leaks on the part to be detected.

[0006] Furthermore, the driving assembly includes a guide rail assembly and a translation platform; the translation platform is arranged on the guide rail assembly and can translate along the guide rail assembly, and the leakage detection assembly is arranged on the translation platform.

[0007] Furthermore, the inspection component includes a light source component and a camera component; the light source component is arranged on both sides of the guide rail component, and is used to generate a light source to illuminate the missing parts to be inspected; the camera component is arranged on the guide rail component and is perpendicular to the light-emitting surface generated by the light source component, and is used to photograph the missing parts to be inspected.

[0008] Furthermore, the leak detection assembly includes a leak detector and a first driving member; the first driving member is arranged on the lower surface of the translation platform, and the movable end of the first driving member is connected to the leak detector, and is used to drive the leak detector to move perpendicularly to the leak detection part.

[0009] Furthermore, the leak detection assembly also includes a leak detection sleeve, and the leak detection sleeve is sleeved on the leak detector.

[0010] Furthermore, it also includes an adsorption component, which is arranged on the translation platform.

[0011] Furthermore, the adsorption assembly includes a vacuum suction cup and a second driving member; the second driving member is arranged on the lower surface of the translation platform, and the movable end of the second driving member is connected to the vacuum suction cup.

[0012] Furthermore, it also includes a roller assembly, and the roller assembly is arranged on the translation platform.

[0013] Furthermore, the roller assembly includes a roller and a third driving member; the third driving member is arranged on the lower surface of the translation platform, and the movable end of the third driving member is connected to the roller.

[0014] In a second aspect, the present invention provides an automatic leak detection system, which includes any one of the automatic leak detection devices described above.

[0015] The present invention discloses an automatic leak detection system, which includes an automatic leak detection device. The automatic leak detection device includes a driving component, an inspection component and a leak detection component. The inspection component and the leak detection component are both arranged on the driving component. The leak detection component can be translated under the drive of the driving component. The inspection component is used to confirm the leak detection hole of a part to be detected. After the leak detection hole is confirmed, the driving component drives the leak detection component to move to the leak detection hole, and the leak detection component performs leak detection on the part to be detected, thereby realizing automatic leak detection, improving leak detection efficiency and avoiding errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0017] Figure 1 is an overall structural diagram of an automatic leak detection device provided by an embodiment of the present invention;

[0018] Figure 2 is a structural diagram of a leak detection assembly provided by an embodiment of the present invention;

[0019] Figure 3 is a structural diagram of an adsorption assembly and a roller assembly provided in one embodiment of the present invention;

[0020] Description of the drawings: 100, automatic leak detection device; 10, driving assembly; 11, guide rail assembly; 12, translation platform; 20, inspection assembly; 21, light source assembly; 22, camera assembly; 30, leak detection assembly; 31, leak detector; 32, first driving member; 33, leak detection sleeve; 34, pipe clamp; 40, adsorption assembly; 41, vacuum suction cup; 42, second driving member; 43, first spring; 50, roller assembly; 51, roller; 52, third driving member; 53, second spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, operations, elements, components and / or groups thereof.

[0023] It should also be understood that the terms used in this specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the specification of the present invention and the appended claims, the singular forms of "a", "an" and "the" are intended to include the plural forms unless the context clearly indicates otherwise. It should also be further understood that the term "and / or" used in the specification of the present invention and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes these combinations.

[0024] In addition, the directional terms mentioned in the present invention, such as "upper", "lower", "front", "back", "left", "right", "inner", "outer", "side", etc., are only for reference to the directions of the attached drawings and the use status of the product. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention. In addition, in the drawings, structures with similar or identical structures are represented by the same reference numerals.

[0025] See also Figures 1 to 3 , Figure 1 is an overall structural diagram of an automatic leak detection device 100 provided in one embodiment of the present invention; Figure 2 is a structural diagram of a leak detection assembly 30 provided in one embodiment of the present invention; Figure 3 FIG. 4 is a structural diagram of an adsorption assembly 40 and a roller assembly 50 provided in one embodiment of the present invention. Figures 1 to 3 As shown, the automatic leak detection device 100 includes a driving component 10, an inspection component 20 and a leak detection component 30; the inspection component 20 is arranged on the driving component 10 and is relatively fixed, and is used to confirm the leak detection hole of the leak detection part; the leak detection component 30 is arranged on the driving component 10, and is used to move in the horizontal direction under the drive of the driving component 10; wherein, the driving component 10 drives the leak detection component 30 to move to the leak detection hole so that the leak detection component 30 can detect leaks on the leak detection part.

[0026] Specifically, the automatic leak detection system may include a control device and an automatic leak detection device 100. The control device is used to control the operation of the automatic leak detection system, for example, to control the front-stage equipment to transport the parts to be leak detected to the side of the automatic leak detection device 100, and then control the automatic leak detection device 100 to perform leak detection on the parts to be leak detected.

[0027] The automatic leak detection device 100 may include a driving component 10, an inspection component 20, and a leak detection component 30. The driving component 10 is mainly used to provide a support platform for the inspection component 20 and the leak detection component 30, so as to facilitate the inspection component 20 and the leak detection component 30 to be fixed on the support platform. At the same time, the driving component 10 can also achieve the purpose of driving the leak detection component 30 to move by driving the support to move. For example, the driving component 10 can drive the leak detection component 30 to translate or lift so that the leak detection component 30 is aligned with the leak detection hole of the leak detection part to be detected.

[0028] The inspection component 20 is used to photograph the leaking part to be inspected, and send the photographed photo to the control device, and then the control device controls the driving component 10 to drive the leak detection component 30 to move to the leak detection hole. For example, the inspection component 20 may include a camera module, which is used to photograph the leaking part to be inspected. After the inspection component 20 takes the photo, the photographed photo is sent to the control device. The control device may include a visual processor, which performs image recognition on the photo to confirm the position of the leak detection hole on the leaking part to be inspected, and then outputs the corresponding coordinate information to control the driving component 10 to drive the leak detection component 30 to move to the leak detection hole.

[0029] In actual use, a leak detection area is usually provided, and the automatic leak detection device 100 is located above the leak detection area. The front-stage equipment transports the leak detection parts to the leak detection area. The leak detection area may be provided with a corresponding trigger device. When the leak detection parts are transported to the leak detection area, the trigger device in the leak detection area is triggered, and the control device controls the inspection component 20 to take pictures of the leak detection parts and obtain the pictures taken by the inspection component 20. Then, the visual processor performs image recognition on the pictures to confirm the coordinate information of the leak detection hole, and then controls the leak detection component 30 to move to the leak detection hole according to the coordinate information, and the leak detection component 30 performs leak detection on the leak detection parts. Different processing methods can be used according to the leak detection results. For example, if the leak detection result is qualified, a qualified mark can be affixed to the leak detection parts and transported to the back-stage equipment for subsequent processing. If the leak detection result is unqualified, an alarm signal can be output to remind the user that the current leak detection parts are unqualified.

[0030] As a further embodiment, the driving assembly 10 includes a guide rail assembly 11 and a translation platform 12 ; the translation platform 12 is disposed on the guide rail assembly 11 and can translate along the guide rail assembly 11 , and the leakage detection assembly 30 is disposed on the translation platform 12 .

[0031] The driving assembly 10 may include a guide rail assembly 11 and a translation platform 12. The guide rail assembly 11 may be composed of a plurality of guide rails, and the plurality of guide rails constitute a track for the translation platform 12. The translation platform 12 is arranged on the track to facilitate translation on the track. Figure 1 As shown, the translation platform 12 can be fixedly connected to a mechanical arm (not shown) through a fixing assembly, and the mechanical arm can drive the translation platform 12 to translate along the guide rail assembly 11. A leak detection assembly 30 is provided on the translation platform 12, and when the translation platform 12 moves, the leak detection assembly 30 translates with the translation platform 12.

[0032] The inspection assembly 20 can be arranged on the guide rail assembly 11, that is, the inspection assembly 20 does not move with the translation platform 12, and it is fixed on the guide rail assembly 11, so as to facilitate the positioning of the leaking part to be inspected. When the leaking part to be inspected enters the leak detection area, since the position of the inspection assembly 20 is fixed, the front-stage equipment can adjust the position of the leaking part to be inspected in the leak detection area, so that the inspection assembly 20 is directly opposite to the leaking part to be inspected, so as to facilitate the photographing of the leaking part to be inspected.

[0033] As a further embodiment, the inspection component 20 includes a light source component 21 and a camera component 22; the light source component 21 is arranged on both sides of the guide rail component 11, and is used to generate a light source to illuminate the missing parts to be inspected; the camera component 22 is arranged on the guide rail component 11 and is perpendicular to the light-emitting surface generated by the light source component 21, and is used to photograph the missing parts to be inspected.

[0034] The inspection component 20 may include a light source component 21 and a camera component 22. The light source component 21 is used to provide a light source, and the light source is used to illuminate the missing parts to be inspected. Figure 1 As shown, light source assemblies 21 can be provided on both sides of the guide rail assembly 11, and the light source assemblies 21 on both sides irradiate light toward the middle, and the leak-detecting part is located between the two light source assemblies 21, so that the surface of the leak-detecting part can be irradiated, and then a shadow is formed at the contour of the leak-detecting hole of the leak-detecting part. The shadow and the irradiated light are clearly black and white, and when the camera assembly 22 takes pictures, it is easy to identify the position of the leak-detecting hole. The light source assembly 21 can include a light source, which is used to provide a light source, which can be an LED lamp, and the irradiation angle of the light source can be adjusted, and a shadow can be formed at the contour of the leak-detecting hole by adjusting the irradiation angle of the light source.

[0035] The camera assembly 22 may include a camera, which is fixed on the guide rail assembly 11. For example, the camera may be arranged in the middle area of ​​the track assembly and between the two light source assemblies 21. The camera is used to photograph the missing parts to be inspected.

[0036] In actual use, when the leak-detecting part is located in the leak detection area, the light source assembly 21 irradiates the light source toward the surface of the leak-detecting part, thereby forming a shadow at the outline of the leak detection hole, and then the camera assembly 22 starts to shoot the leak-detecting part and sends the photo to the control device.

[0037] As a further embodiment, the leak detection assembly 30 includes a leak detector 31 and a first driving member 32; the first driving member 32 is disposed on the lower surface of the translation platform 12, and the movable end of the first driving member 32 is connected to the leak detector 31, and is used to drive the leak detector 31 to move perpendicularly to the leak detection object. Further, the leak detection assembly 30 also includes a leak detection sleeve 33, and the leak detection sleeve 33 is sleeved on the leak detector 31.

[0038] The leak detection assembly 30 may include a leak detector 31 and a first driving member 32. The first driving member 32 is disposed below the translation platform 12 and is fixedly connected to the translation platform 12. The movable end of the first driving member 32 is connected to the leak detector 31. The first driving member 32 may drive the leak detector 31 to move toward the leak detection part or drive the leak detector 31 away from the leak detection part. For example, the first driving member 32 may be a cylinder, which is fixed to the lower surface of the translation platform 12, and the movable end of the cylinder is fixedly connected to the leak detector 31, and is used to drive the leak detector 31 to move.

[0039] The leak detector 31 is used to detect leaks on the leak-detected part, and is provided with a leak detection end. When leak detection is required, the first driving member 32 drives the leak detector 31 to move so that the leak detection end of the leak detector 31 enters the leak-detected part, and then after standing for a period of time, the leak detector 31 automatically outputs the leak detection result. For example, when the leak detection result is qualified, the leak-detected part can be transported to the subsequent equipment, and when the leak detection result is unqualified, an alarm signal can be output.

[0040] The leak detection assembly 30 may further include a pipe clamp 34 and a leak detection sleeve 33, wherein the pipe clamp 34 is fixedly connected to the movable end of the first starter, and the pipe clamp 34 is also used to clamp the leak detector 31 to fix the leak detector 31. The leak detection sleeve 33 is sleeved on the leak detection end of the leak detector 31, and a plurality of long U-shaped grooves may be evenly arranged on the leak detection sleeve 33, and different long U-shaped grooves are spaced a certain distance apart from each other, and each long U-shaped groove is provided with a plurality of small U-shaped grooves, wherein the diameter of the leak detection sleeve 33 is smaller than the diameter of the leak detection hole, for example, the diameter of the leak detection sleeve 33 is 20% smaller than the diameter of the leak detection hole, and at the same time, a cylindrical base of a spring may be arranged inside the leak detection sleeve 33.

[0041] In actual use, the leak detection part to be inspected is first moved to the leak detection area, and then the inspection component 20 is photographed and positioned, and then the translation platform 12 starts to translate until the leak detection part moves to the leak detection hole, and then the first driving member 32 drives the leak detection part to enter the leak detection hole. When the first driving member 32 drives the leak detection part to move, if the leak detection end of the leak detection part touches the product in the part to be inspected, since a spring base is provided in the leak detection sleeve 33, the leak detection end will rebound under the action of the spring, thereby avoiding damage to the product. After the leak detection end has been in the part to be inspected for a period of time, the leak detector 31 receives the leak rate data output by the leak detection end, and confirms whether there is a leak in the part to be inspected based on the leak rate data.

[0042] As a further embodiment, it further includes an adsorption component 40 , and the adsorption component 40 is disposed on the translation platform 12 .

[0043] The adsorption component 40 can be fixed to the lower surface of the translation platform 12 and arranged adjacent to the leak detection component 30. The adsorption component 40 can be pre-adsorbed with a qualified mark, and when the leak detection result of the leak detection part is qualified, the adsorption component 40 can stick the qualified mark on the leak detection part.

[0044] In actual use, the translation platform 12 first moves the leak detection component 30 to the leak detection hole, the leak detection component 30 performs leak detection on the leak detection part, and outputs the leak detection result. If the leak detection result is qualified, the translation platform 12 continues to translate, moves the adsorption component 40 to the leak detection hole, and the adsorption component 40 sticks the qualified mark on the leak detection hole.

[0045] As a further embodiment, the adsorption assembly 40 includes a vacuum suction cup 41 and a second driving member 42 ; the second driving member 42 is disposed on the lower surface of the translation platform 12 , and the movable end of the second driving member 42 is connected to the vacuum suction cup 41 .

[0046] Among them, the adsorption component 40 may include a vacuum suction cup 41 and a second driving member 42, the second driving member 42 is arranged on the lower surface of the translation platform 12, and is fixedly connected to the translation platform 12, and the movable end of the second driving member 42 is connected to the vacuum suction cup 41, and a qualified mark is adsorbed on the vacuum suction cup 41. Preferably, the second driving member 42 can be a cylinder, which is fixedly connected to the lower surface of the translation platform 12, and the movable end of the cylinder is fixedly connected to the vacuum suction cup 41, and is used to drive the vacuum suction cup 41 to move toward or away from the leaking part to be detected. In addition, the adsorption component 40 may also include a first spring 43 and a vacuum alarm, the vacuum suction cup 41 is connected to the second driving member 42 through the first spring 43, and the vacuum alarm is arranged in the vacuum suction cup 41.

[0047] In actual use, when the leak detection result of the leak detection component 30 is qualified, the translation platform 12 starts to translate and moves the vacuum suction cup 41 to the leak detection hole, and then the second driving member 42 drives the vacuum suction cup 41 to move toward the leaking part to be detected until the vacuum suction cup 41 abuts against the leaking part to be detected. At this time, the qualified mark adsorbed on the vacuum suction cup 41 abuts against the leaking part to be detected, and the pasting is completed. At the same time, the second driving member 42 continues to drive the vacuum suction cup 41 to move toward the leaking part to be detected, so as to apply pressure on the qualified mark, so that the qualified mark is completely pasted with the leaking part to be detected. In addition, due to the provision of the second spring 53, when the vacuum suction cup 41 abuts against the leaking part to be detected, no large pressure will be generated on the leaking part to be detected, thereby avoiding damage to the leaking part to be detected. When the qualified mark is not adsorbed on the vacuum suction cup 41, the alarm can be triggered to alarm, so that the staff can adsorb the qualified mark on the vacuum suction cup 41.

[0048] As a further embodiment, a roller assembly 50 is further included, and the roller assembly 50 is disposed on the translation platform 12 .

[0049] The roller assembly 50 is disposed on the translation platform 12 and can be fixedly connected to the lower surface of the translation platform 12. The leakage detection assembly 30, the adsorption assembly 40 and the roller assembly 50 can be sequentially disposed on the translation platform 12, and the leakage detection assembly 30, the adsorption assembly 40 and the roller assembly 50 can all be translated under the drive of the translation platform 12. The roller assembly 50 is used to press the qualified mark after the adsorption assembly 40 sticks the qualified mark to the leak detection hole to ensure that the qualified mark is completely attached to the leak detection hole.

[0050] In actual use, the translation platform 12 first translates the leak detection assembly 30 to the leak detection hole, and then the leak detection assembly 30 performs leak detection on the leak detection part. If the leak detection result is qualified, the translation platform 12 continues to translate, and translates the adsorption assembly 40 to the leak detection hole, and the adsorption assembly 40 adheres the qualified mark to the leak detection hole. Finally, the translation platform 12 continues to translate, and translates the roller assembly 50 to the leak detection hole, and the roller assembly 50 presses the qualified mark to ensure that the qualified mark is completely adhered to the leak detection hole.

[0051] As a further embodiment, the roller assembly 50 includes a roller 51 and a third driving member 52 ; the third driving member 52 is disposed on the lower surface of the translation platform 12 , and a movable end of the third driving member 52 is connected to the roller 51 .

[0052] The roller assembly 50 includes a roller 51 and a third driving member 52, wherein the third driving member 52 is fixedly connected to the lower surface of the translation platform 12, and the movable end of the third driving member 52 is connected to the roller 51, and the roller 51 is used to roll the qualified mark to compress the qualified mark. In addition, the roller assembly 50 may include a second spring 53, and the roller 51 is connected to the third driving member 52 via the second spring 53.

[0053] In actual use, after the adsorption component 40 sticks the qualified mark on the part to be tested for leaks, the translation platform 12 translates and moves the roller 51 to the leak detection hole, and then the third driving member 52 drives the roller 51 to abut against the qualified mark. At the same time, the translation platform 12 performs a reciprocating motion to allow the roller 51 to roll on the qualified mark. Due to the provision of the second spring 53, the roller 51 can be prevented from exerting a large pressure on the part to be tested for leaks.

[0054] The present invention also provides an automatic leak detection system, which includes the automatic leak detection device 100 described in any one of the above embodiments; the automatic leak detection device 100 includes a driving component 10, an inspection component 20 and a leak detection component 30; the inspection component 20 is arranged on the driving component 10, and is used to confirm the leak detection hole of the leak-detecting part to be detected; the leak detection component 30 is arranged on the driving component 10, and is used to move in a horizontal direction under the drive of the driving component 10; wherein, the driving component 10 drives the leak detection component 30 to move to the leak detection hole so that the leak detection component 30 can detect leaks on the leak-detecting part to be detected.

[0055] Specifically, the automatic leak detection system may include a control device and an automatic leak detection device 100. The control device is used to control the operation of the automatic leak detection system, for example, to control the front-stage equipment to transport the parts to be leak detected to the side of the automatic leak detection device 100, and then control the automatic leak detection device 100 to perform leak detection on the parts to be leak detected.

[0056] The automatic leak detection device 100 may include a driving component 10, an inspection component 20, and a leak detection component 30. The driving component 10 is mainly used to provide a support platform for the inspection component 20 and the leak detection component 30, so as to facilitate the inspection component 20 and the leak detection component 30 to be fixed on the support platform. At the same time, the driving component 10 can also achieve the purpose of driving the leak detection component 30 to move by driving the support to move. For example, the driving component 10 can drive the leak detection component 30 to translate or lift so that the leak detection component 30 is aligned with the leak detection hole of the leak detection part to be detected.

[0057] The inspection component 20 is used to photograph the leaking part to be inspected, and send the photographed photo to the control device, and then the control device controls the driving component 10 to drive the leak detection component 30 to move to the leak detection hole. For example, the inspection component 20 may include a camera module, which is used to photograph the leaking part to be inspected. After the inspection component 20 completes the photographing, the photographed photo is sent to the control device, and the control device may include a visual processor, which performs image recognition on the photo to confirm the position of the leak detection hole on the leaking part to be inspected, and then outputs the corresponding coordinate information to control the driving component 10 to drive the leak detection component 30 to move to the leak detection hole.

[0058] In actual use, a leak detection area is usually provided, and the automatic leak detection device 100 is located above the leak detection area. The front-stage equipment transports the leak detection parts to the leak detection area. The leak detection area may be provided with a corresponding trigger device. When the leak detection parts are transported to the leak detection area, the trigger device in the leak detection area is triggered, and the control device controls the inspection component 20 to take pictures of the leak detection parts and obtain the pictures taken by the inspection component 20. Then, the visual processor performs image recognition on the pictures to confirm the coordinate information of the leak detection hole, and then controls the leak detection component 30 to move to the leak detection hole according to the coordinate information, and the leak detection component 30 performs leak detection on the leak detection parts. Different processing methods can be used according to the leak detection results. For example, if the leak detection result is qualified, a qualified mark can be affixed to the leak detection parts and transported to the back-stage equipment for subsequent processing. If the leak detection result is unqualified, an alarm signal can be output to remind the user that the current leak detection parts are unqualified.

[0059] The automatic leak detection device and system disclosed in the present invention can translate the leak detection component under the drive of the driving component, and the inspection component is used to confirm the leak detection hole of the part to be leak detected. After the leak detection hole is confirmed, the driving component drives the leak detection component to move to the leak detection hole, and the leak detection component performs leak detection on the part to be leak detected, thereby realizing automatic leak detection, improving leak detection efficiency and avoiding errors.

[0060] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. An automatic leak detection device, characterized in that: include: Drive components; An inspection component, which is arranged on the driving component and relatively fixed, and is used to confirm the leak detection hole of the part to be leak-detected; A leak detection assembly, the leak detection assembly being arranged on the driving assembly and being used for being displaced in a horizontal direction under the driving of the driving assembly; The driving assembly drives the leak detection assembly to move to the leak detection hole so that the leak detection assembly can detect leaks on the part to be detected.

2. The automatic leak detection device according to claim 1, characterized in that: The driving assembly includes a guide rail assembly and a translation platform; The translation platform is arranged on the guide rail assembly and can translate along the guide rail assembly, and the leakage detection assembly is arranged on the translation platform.

3. The automatic leak detection device according to claim 2, characterized in that: The inspection component includes a light source component and a camera component; The light source assembly is disposed on both sides of the guide rail assembly and is used to generate light to illuminate the missing parts to be inspected; The camera assembly is arranged on the guide rail assembly and is perpendicular to the light-emitting surface generated by the light source assembly, and is used to photograph the missing parts to be inspected.

4. The automatic leak detection device according to claim 2, characterized in that: The leak detection assembly includes a leak detector and a first drive member; The first driving member is disposed on the lower surface of the translation platform, and the movable end of the first driving member is connected to the leak detector, so as to drive the leak detector to move perpendicularly to the leak-detected part.

5. The automatic leak detection device according to claim 4, characterized in that: The leak detection assembly also includes a leak detection sleeve, and the leak detection sleeve is sleeved on the leak detector.

6. The automatic leak detection device according to claim 2, characterized in that: It also includes an adsorption component, which is arranged on the translation platform.

7. The automatic leak detection device according to claim 6, characterized in that: The adsorption assembly includes a vacuum suction cup and a second driving member; The second driving member is arranged on the lower surface of the translation platform, and the movable end of the second driving member is connected to the vacuum suction cup.

8. The automatic leak detection device according to claim 6, characterized in that: It also includes a roller assembly, which is arranged on the translation platform.

9. The automatic leak detection device according to claim 8, characterized in that: The drum assembly comprises a drum and a third driving member; The third driving member is arranged on the lower surface of the translation platform, and the movable end of the third driving member is connected to the roller.

10. An automatic leak detection system, characterized in that: It comprises the automatic leak detection device as described in any one of claims 1 to 9.

Images