Structure for detecting integrity of sealing element

Abstract

The utility model relates to a sealing element integrity detection structure, comprising a detection cabinet, the left and right end faces of the detection cabinet are hinged with sealing cabinet doors, the front end face of the detection cabinet is fixedly connected with a detection control panel, and the inner side of the detection cabinet is provided with a detection solution layer. A detection supporting table is fixedly connected to the inner side of the detection case, a detection weighing device is fixedly connected to the top end face of the detection supporting table, a buffer supporting table is fixedly connected to the right end face of the detection supporting table, a moisture absorption cotton layer is fixedly connected to the top end face of the buffer supporting table, and a driving lead screw is rotationally connected to the inner side of the detection case. Hot air is conveyed into the drying piece through the draught fan and discharged through the drying through hole, meanwhile, the height position of the drying piece is adjusted through the adjusting telescopic rod, the workpiece can be comprehensively dried, the dried workpiece is weighed through the detection weighing device, and if the weight of the workpiece does not change, it shows that the sealing performance of the workpiece is complete.

Description

Technical Field

[0001] This utility model relates to a detection structure for the integrity of a sealing component, belonging to the technical field of detection structure technology. Background Technology

[0002] Seals are materials or parts used to prevent fluids or solid particles from leaking between adjacent mating surfaces and to prevent external impurities such as dust and moisture from entering the interior of machinery and equipment. The ideal storage temperature for seals is below 30°C to avoid high-temperature aging.

[0003] To ensure the sealing performance of the seal after it is installed on the workpiece, it is necessary to test it to ensure that the seal is intact and can effectively prevent fluid or solid particles from leaking between adjacent mating surfaces and prevent external impurities such as dust and moisture from entering the equipment. Therefore, a seal integrity testing structure is needed for people to use. Utility Model Content

[0004] The purpose of this invention is to provide a structure for detecting the integrity of a seal. The seal is installed on the workpiece for easy inspection. A drive screw and mechanical grippers facilitate the clamping and transfer of the workpiece, which is then immersed in a testing solution layer for seal testing. After testing, the workpiece is transferred to an absorbent cotton layer to absorb water stains from its lower surface. Subsequently, a fan delivers hot air to a drying unit, which is then discharged through a drying through-hole. Simultaneously, an adjusting telescopic rod adjusts the height of the drying unit, allowing for comprehensive drying of the workpiece. The dried workpiece is then weighed using a weighing device. If the workpiece weight does not change, it indicates that the seal is intact, thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A structure for detecting the integrity of a seal includes a detection housing. Sealing doors are hinged to both the left and right ends of the detection housing. A detection control panel is fixedly connected to the front end of the detection housing. A detection solution layer is provided inside the detection housing. A detection support platform is fixedly connected to the inside of the detection housing. A detection weighing device is fixedly connected to the top surface of the detection support platform. A buffer support platform is fixedly connected to the right end of the detection support platform. A moisture-absorbing cotton layer is fixedly connected to the top surface of the buffer support platform. A drive screw is rotatably connected to the inside of the detection housing. A drive motor is fixedly connected to one side of the detection housing. The main shaft of the drive motor is fixedly connected to the drive screw via a coupling.

[0007] Furthermore, a drive assembly is helically connected to the outer side of the drive screw, and the drive assembly has a square structure and is slidably connected to the bottom inner wall of the detection box. A lifting telescopic rod is fixedly connected to one side of the drive assembly, and a mechanical gripper is fixedly connected to the other end of the lifting telescopic rod.

[0008] Furthermore, a heating chamber is fixedly connected to the top surface of the testing chamber, and an electric heater is fixedly connected to the inner side of the heating chamber.

[0009] Furthermore, a high-temperature resistant fan is fixedly connected to the inner side of the heating box via a support plate, and vent pipes arranged symmetrically are connected to the bottom of the heating box.

[0010] Furthermore, an adjustable telescopic rod is fixedly connected to the top surface of the testing chassis, and a drying component is fixedly connected to one end of the adjustable telescopic rod. The adjustable telescopic rod and the drying component are symmetrically arranged with a drive screw in front and behind.

[0011] Furthermore, the drying element has a hollow structure, and a drying through hole is provided on the inner side of the drying element. The other end of the air pipe is connected to the drying element.

[0012] The beneficial effects of this utility model are:

[0013] By incorporating a drive screw, mechanical grippers, adjusting telescopic rod, and drying component, this invention allows for convenient testing. The sealing component is installed on the workpiece, and the drive screw and mechanical grippers facilitate the gripping and transfer of the workpiece. The workpiece is then immersed in the testing solution layer for sealing testing. After testing, the workpiece is transferred to an absorbent cotton layer to absorb water stains from its lower surface. Hot air is then delivered to the drying component by a fan and discharged through the drying passage. Simultaneously, the height of the drying component is adjusted by the adjusting telescopic rod, allowing for thorough drying of the workpiece. The dried workpiece is then weighed using a weighing device. If the workpiece weight remains unchanged, it indicates that the workpiece's sealing is intact, thus demonstrating the integrity of the sealing component. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the specific embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof.

[0015] Figure 1 This is a schematic diagram of the overall structure of a sealing component integrity detection structure according to this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a sealing component integrity detection structure according to this utility model;

[0017] Figure 3This is a schematic diagram of the installation structure of a high-temperature resistant fan, which is a structure for detecting the integrity of a sealing component according to this utility model.

[0018] Figure 4 This is a schematic diagram of the drying through-hole opening structure of a sealing component integrity detection structure according to this utility model;

[0019] The following are the labels in the diagram: 1. Testing chassis; 2. Sealed door; 3. Testing control panel; 4. Testing solution layer; 5. Testing support platform; 6. Testing weighing device; 7. Buffer support platform; 8. Moisture-absorbing cotton layer; 9. Drive screw; 10. Drive motor; 11. Drive kit; 12. Lifting telescopic rod; 13. Mechanical gripper; 14. Heating chassis; 15. Electric heater; 16. High-temperature fan; 17. Vent pipe; 18. Adjusting telescopic rod; 19. Drying component; 20. Drying through hole. Detailed Implementation

[0020] 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 embodiments described are only 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 making creative efforts are within the scope of protection of the present invention.

[0021] Example 1, please refer to Figures 1-4 This utility model provides a technical solution:

[0022] A structure for detecting the integrity of a seal includes a detection housing 1, with sealing doors 2 hinged to both the left and right ends of the detection housing 1. A detection control panel 3 is fixedly connected to the front end of the detection housing 1. A detection solution layer 4 is provided inside the detection housing 1. A detection support platform 5 is fixedly connected to the inside of the detection housing 1. A detection weighing device 6 is fixedly connected to the top end of the detection support platform 5. A buffer support platform 7 is fixedly connected to the right end of the detection support platform 5. A moisture-absorbing cotton layer 8 is fixedly connected to the top end of the buffer support platform 7. A drive screw 9 is rotatably connected to the inside of the detection housing 1. A drive motor 10 is fixedly connected to one side of the detection housing 1. The main shaft of the drive motor 10 is fixedly connected to the drive screw 9 via a coupling.

[0023] As a preferred technical solution of this utility model, a drive assembly 11 is spirally connected to the outer side of the drive screw 9. The drive assembly 11 has a square structure and is slidably connected to the bottom inner wall of the detection housing 1. A lifting telescopic rod 12 is fixedly connected to one side of the drive assembly 11, and a mechanical gripper 13 is fixedly connected to the other end of the lifting telescopic rod 12. The workpiece to be inspected is held by the gripper, and then moved to a suitable position by the screw structure. The lifting telescopic rod 12 is used to lower the gripper to place the workpiece into the detection solution layer 4 for testing the sealing performance. It is convenient to pick up and put down.

[0024] As a preferred technical solution of this utility model, a heating chamber 14 is fixedly connected to the top surface of the testing chamber 1, an electric heater 15 is fixedly connected to the inner side of the heating chamber 14, a high-temperature fan 16 is fixedly connected to the inner side of the heating chamber 14 through a support plate, and a symmetrically arranged ventilation pipe 17 is connected to the bottom of the heating chamber 14. After the test is completed, the electric heater 15 is used for heating, and the high-temperature fan 16 is used to discharge hot air through the ventilation pipe 17, which facilitates the drying of water stains on the surface of the workpiece.

[0025] As a preferred technical solution of this utility model, an adjustable telescopic rod 18 is fixedly connected to the top surface of the testing machine box 1, and a drying component 19 is fixedly connected to one end of the adjustable telescopic rod 18. The adjustable telescopic rod 18 and the drying component 19 are symmetrically arranged in front and behind the drive screw 9. The adjustable telescopic rod 18 facilitates the movement of the height position of the dryer 19, which is beneficial for drying the workpiece.

[0026] Please refer to Example 2 Figure 2 and 4 The difference between this embodiment and Embodiment 1 is that:

[0027] As a preferred technical solution of this utility model, the drying component 19 has a hollow structure, and a drying through hole 20 is opened on the inner side of the drying component 19. The other end of the air pipe 17 is connected to the drying component 19, which ensures that the gas is discharged reasonably and that the workpiece can be dried.

[0028] Working principle of this utility model:

[0029] In use, the workpiece to be inspected is held by the grippers, and then moved to a suitable position by the screw mechanism. The lifting telescopic rod 12 is used to lower the grippers and place the workpiece into the test solution layer 4 for sealing testing. It is convenient to pick up and put down. After a certain period of testing, the workpiece is taken out and moved to the moisture-absorbing cotton layer 8 again by the screw mechanism. This absorbs water stains on the lower surface. Then, the electric heater 15 is used for heating, and the high-temperature fan 16 works to discharge hot air through the vent pipe 17. The hot air then flows through the drying component 19 and is discharged through the drying through hole 20. At the same time, the height of the drying component 19 can be adjusted up and down by the adjusting telescopic rod 18 to ensure that the workpiece is thoroughly dried. After drying, the workpiece is moved to the testing weighing device 6 again by the screw mechanism. If the weight of the workpiece does not change, it means that the workpiece is well sealed, which indicates that the seal is intact.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0031] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A structure for detecting the integrity of a seal, comprising a detection housing (1), characterized in that: The left and right ends of the testing housing (1) are hinged with sealed doors (2). The front end of the testing housing (1) is fixedly connected with a testing control panel (3). The inner side of the testing housing (1) is provided with a testing solution layer (4). The inner side of the testing housing (1) is fixedly connected with a testing support platform (5). The top end of the testing support platform (5) is fixedly connected with a testing weighing device (6). The right end of the testing support platform (5) is fixedly connected with a buffer support platform (7). The top end of the buffer support platform (7) is fixedly connected with a moisture-absorbing cotton layer (8). The inner side of the testing housing (1) is rotatably connected with a drive screw (9). The side of the testing housing (1) is fixedly connected with a drive motor (10). The main shaft of the drive motor (10) is fixedly connected to the drive screw (9) through a coupling.

2. The structure for detecting the integrity of a seal according to claim 1, characterized in that: The drive screw (9) is spirally connected to a drive kit (11), and the drive kit (11) is a square structure and is slidably connected to the bottom inner wall of the detection box (1). A lifting telescopic rod (12) is fixedly connected to one side of the drive kit (11), and a mechanical gripper (13) is fixedly connected to the other end of the lifting telescopic rod (12).

3. The structure for detecting the integrity of a seal according to claim 1, characterized in that: A heating chamber (14) is fixedly connected to the top surface of the testing chamber (1), and an electric heater (15) is fixedly connected to the inner side of the heating chamber (14).

4. The structure for detecting the integrity of a seal according to claim 3, characterized in that: A high-temperature resistant fan (16) is fixedly connected to the inner side of the heating box (14) via a support plate, and a vent pipe (17) arranged symmetrically is connected to the bottom of the heating box (14).

5. The structure for detecting the integrity of a seal according to claim 1, characterized in that: An adjusting telescopic rod (18) is fixedly connected to the top surface of the testing box (1). A drying component (19) is fixedly connected to one end of the adjusting telescopic rod (18). The adjusting telescopic rod (18) and the drying component (19) are symmetrically arranged in front and behind the drive screw (9).

6. A structure for detecting the integrity of a seal according to claim 4 or 5, characterized in that: The drying component (19) has a hollow structure, and a drying through hole (20) is provided on the inner side of the drying component (19). The other end of the air pipe (17) is connected to the drying component (19).

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