New material silica gel ring detection device and detection method thereof

Abstract

The invention relates to the technical field of new material silica gel ring pressure intensity detection, and discloses a new material silica gel ring detection device and a detection method thereof.The new material silica gel ring detection device comprises a base, a supporting table is fixedly connected to the inner wall of the base, a fixing frame is fixedly connected to the top of the supporting table, and an air cylinder is fixedly connected to the top of the fixing frame; according to the device, the pressure plate can perform pressure intensity detection on the whole new material silica gel ring, the effect that the pressure of a local area is detected firstly and then the overall pressure is detected can be achieved, the weak area of the new material silica gel ring can be focused, the detection accuracy is improved, and the detection efficiency is improved. And the arc pressing plate can support the new material silica gel ring from inside to outside, so that the accuracy of pressure intensity detection of the device is improved, and full-dimensional pressure intensity detection can be realized.

Description

Technical Field

[0001] This invention relates to the field of pressure strength testing technology for new material silicone rings, specifically to a new material silicone ring testing device and its testing method. Background Technology

[0002] New material silicone rings are widely used in sealing, shock absorption and other fields due to their temperature resistance and aging resistance. Their pressure strength, impact resistance and other properties directly affect equipment safety. Traditional testing often uses a single static pressure test, which only evaluates the performance under a single axial or radial force and relies on manual observation of deformation, resulting in low accuracy and poor efficiency.

[0003] Patent CN115014967B discloses a silicone ring testing device for sealing. This device includes a base and a testing mechanism. The silicone ring is placed in the middle of the base and the testing mechanism. A liquid storage device is rotatably connected to the upper end of the testing mechanism. The testing mechanism includes a traction device and a pressure injection device. The traction device is rotatably connected to the liquid storage device. The end of the traction device facing away from the liquid storage device is connected to the pressure injection device through a flexible sealing layer. A driving mechanism is embedded inside the pressure injection device. This device quickly tests the sealing performance of the silicone ring. Simultaneously, it can actively pull the silicone ring to improve testing accuracy and simultaneously test its crack resistance.

[0004] However, when using the above-mentioned device, it is difficult to simultaneously perform the operation of expanding the new material silicone ring from the inside out during the pressure strength test of the new material silicone ring, resulting in a slow pressure strength test speed of the new material silicone ring and affecting the efficiency of subsequent pressure strength tests. Therefore, a new material silicone ring testing device and its testing method are proposed to solve the above-mentioned problems. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a new material silicone ring detection device and detection method to address the shortcomings of the prior art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is: a new material silicone ring detection device, including a base, a support platform fixedly connected to the inner wall of the base, a fixing frame fixedly connected to the top of the support platform, a cylinder fixedly connected to the top of the fixing frame, a placement frame fixedly connected to the top of the support platform, a horizontal plate fixedly connected to the output end of the cylinder, an elastic telescopic rod fixedly connected to the top of the support platform, a pressure plate fixedly connected to the telescopic end of the elastic telescopic rod, a butterfly spring fixedly connected to the inner wall of the pressure plate, and a butterfly spring fixedly connected to the telescopic end of the butterfly spring. The system includes an inner pressure plate, with a fixed block fixedly connected to its bottom. A hinge rod is rotatably connected to the inner wall of the fixed block via a torsion spring. A sliding groove plate is fixedly connected to the inner wall of the placement frame. A roller is rotatably connected to the inner wall of the hinge rod. A sliding block is slidably connected to the inner wall of the sliding groove plate. An arc pressure plate is fixedly connected to the inner wall of the sliding block. A motor is fixedly connected to the left side of the support platform. A laser displacement sensor is installed on the inner wall of the fixing frame. A clamping mechanism for holding and supporting the new material silicone ring is installed on the top of the support platform. The inner wall of the support platform is equipped with a protective mechanism for the new material silicone ring. The protective mechanism includes a horizontal plate that contacts a fixed frame, which supports and guides the horizontal plate. The horizontal plate is positioned directly above the pressure plate and is used to move the pressure plate. A placement frame is located directly below the pressure plate and is used to place a new material silicone ring for pressure testing. A roller is positioned directly above a sliding plate and is used to move a sliding block. An arc-shaped pressure plate contacts the sliding plate and is used to release pressure from within the new material silicone ring, allowing the pressure plate to apply pressure to the entire new material silicone ring for strength testing. The laser displacement sensor can detect the compression and deformation of the new material silicone ring under pressure. It can detect local pressure first and then overall pressure. It can focus on the weak areas of the new material silicone ring, expose potential defects in advance, and improve the accuracy of the device's pressure detection of the new material silicone ring. The device can detect the pressure strength of the new material silicone ring. The arc pressure plate can perform an operation to support the new material silicone ring from the inside out, accurately assess the radial strength and expansion resistance of the new material silicone ring, improve the accuracy of the device's pressure strength detection, and realize full-dimensional pressure strength detection.

[0007] Preferably, the clamping mechanism includes a reciprocating lead screw, a limiting post, a moving rod, and a pulling arc block. The reciprocating lead screw is rotatably connected to the inner wall of the support platform, the limiting post is fixedly connected to the inner wall of the support platform, the moving rod is movably connected to the circumferential surface of the reciprocating lead screw, and the pulling arc block is fixedly connected to the left side of the moving rod. The clamping mechanism also includes an inclined slide, a connecting plate, a pull rod, a sliding column, and a semi-circular plate. The inclined slide is fixedly connected to the top of the support platform, the connecting plate is fixedly connected to the inner wall of the pressure plate, the pull rod is rotatably connected to the circumferential surface of the connecting plate, the sliding column is slidably connected to the inner wall of the inclined slide, the semi-circular plate is fixedly connected to the circumferential surface of the sliding column, the reciprocating lead screw is fixedly connected to the output end of the motor, and the moving rod is slidably connected to the circumferential surface of the limiting post. The limiting post is used to... The movable rod provides movement limit guidance, and the pull rod is rotatably connected to the circumferential surface of the sliding column. The pull rod contacts the inclined slide and drives the sliding column to move, allowing the pulling arc block to pull from the inside of the new material silicone ring. The pulling arc block can pull the new material silicone ring from the inside to the outside for pressure strength testing, simulating the composite stress state of actual working conditions, improving the authenticity of the pressure strength test of the device, and enhancing the efficiency and reliability of the device for pressure strength testing of the new material silicone ring. The semi-circular plate can push and clamp the telescopic part of the thicker new material silicone ring, preventing the thicker new material silicone ring from being extruded and rubbed against the placement frame during pressure strength testing, thus improving the adaptability of the device for pressure strength testing.

[0008] Preferably, the protective mechanism includes a rotating block, a stop block, an isolation plate, and an observation window. The rotating block is rotatably connected to the circumferential surface of the sliding column, the stop block is fixedly connected to the circumferential surface of the rotating block, and the isolation plate is fixedly connected to the circumferential surface of the rotating block. The observation window is opened on the inner wall of the isolation plate. The protective mechanism also includes a fixed rod, a first protrusion, a top plate, a second elastic telescopic rod, and a second protrusion. The fixed rod is fixedly connected to the inner wall of the moving rod, the first protrusion is fixedly connected to the top of the fixed rod, the top plate is slidably connected to the inner wall of the placement frame, the second elastic telescopic rod is fixedly connected to the inner wall of the top plate, and the second protrusion is fixedly connected to the telescopic end of the second elastic telescopic rod. The isolation plate and the support... The support platform is in contact with the device, and the isolation plate is used to isolate and protect the detection area of ​​the new material silicone ring. The support platform is located on the movement trajectory of the abutment block, and the second protrusion is located on the movement trajectory of the first protrusion. The first protrusion is used to squeeze and push the second protrusion to rise, so that the operator can approach the detection area and observe the pressure strength detection area of ​​the new material silicone ring through the observation window. This can avoid detection risks, adapt to the real-time protection requirements of dynamic pressure impact, improve real-time monitoring, and enhance detection accuracy. The rise of the top plate can push the new material silicone ring on the inner wall of the placement frame, which can speed up the operator's picking speed of the new material silicone ring and speed up the detection efficiency of the device.

[0009] A detection method for a novel silicone ring testing device includes the following steps: Step 1: Before using the device, the operator first needs to place the new material silicone ring to be tested parallel to the surface of the placement frame. After the new material silicone ring is placed flat, the cylinder will start, and the output end of the cylinder will drive the horizontal plate to move. Step 2: After the horizontal plate moves a certain distance, it will contact the top of the pressure plate. After the horizontal plate contacts the pressure plate, it will continue to move downward. Step 3: At this time, the horizontal plate will squeeze the elastic telescopic rod one through the pressure plate. The elastic telescopic rod one will extend and retract. The pressure plate will move downward with the extension and retraction of the elastic telescopic rod one and the horizontal plate. The downward movement of the pressure plate will drive the butterfly spring to move. The movement of the butterfly spring will drive the inner pressure plate to move. After moving a certain distance, the inner pressure plate will come into contact with the new material silicone ring on the surface of the placement frame. Step 4: At this point, the inner pressure plate will continue to move downwards. The inner pressure plate can apply pressure impact to a part of the new material silicone ring. At the same time, during the process of the inner pressure plate contacting the new material silicone ring, the new material silicone ring will also push the inner pressure plate in reaction. After the inner pressure plate moves downwards a certain distance, the pressure plate will also contact the surface of the new material silicone ring. The pressure plate can apply pressure strength detection to the entire new material silicone ring.

[0010] The present invention, by adopting the above technical solution, can bring the following beneficial effects: 1. This novel silicone ring testing device and method utilizes the coordinated movement of a base, support platform, fixed frame, cylinder, placement frame, horizontal plate, elastic telescopic rod, pressure plate, disc spring, inner pressure plate, fixed block, hinge rod, sliding plate, roller, sliding block, and arc pressure plate. This allows the pressure plate to apply pressure to the entire silicone ring for strength testing. Simultaneously, a laser displacement sensor detects the compression and deformation of the silicone ring under pressure. This allows for initial localized pressure testing followed by overall pressure testing, focusing on weak areas of the silicone ring to expose potential defects early, thus improving the accuracy of pressure testing. The device can detect the pressure strength of the silicone ring under pressure, and the arc pressure plate can perform an outward-expanding operation, accurately assessing the radial strength and anti-expansion capability of the silicone ring, further enhancing the accuracy of pressure strength testing and enabling comprehensive pressure strength testing.

[0011] 2. The new material silicone ring testing device and its testing method utilize the coordinated movement of a reciprocating screw, limiting post, moving rod, pulling arc block, inclined slide, connecting plate, pull rod, sliding column, and semi-circular plate. This allows the pulling arc block to pull the new material silicone ring from the inside out for pressure strength testing, simulating the composite stress state of actual working conditions. This improves the realism of the pressure strength testing and enhances the efficiency and reliability of the device for testing the pressure strength of new material silicone rings. The semi-circular plate can push and clamp the thicker, more flexible portion of the new material silicone ring, preventing the thicker silicone ring from being rubbed and damaged by the placement frame during pressure strength testing, thus improving the adaptability of the device for pressure strength testing.

[0012] 3. The new material silicone ring testing device and its testing method, through the coordinated movement of the rotating block, the stop block, the isolation plate, the observation window, the fixed rod, the first protrusion, the top plate, the second elastic telescopic rod, and the second protrusion, allows the operator to approach the testing area and observe the pressure strength testing area of ​​the new material silicone ring through the observation window. This avoids testing risks, adapts to the real-time protection requirements of dynamic pressure impact, improves real-time monitoring, and enhances testing accuracy. The rising of the top plate can push the new material silicone ring on the inner wall of the placement frame, which can speed up the operator's handling of the new material silicone ring and increase the testing efficiency of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the support platform structure of the present invention; Figure 3 This is a schematic diagram of the pressure plate structure of the present invention; Figure 4 For the present invention Figure 3 Enlarged view of the structure at point A in the middle; Figure 5 For the present invention Figure 3 Enlarged view of the structure at point B in the middle; Figure 6 This is a schematic diagram of the clamping mechanism of the present invention; Figure 7 For the present invention Figure 6 Enlarged view of the structure at point C; Figure 8 This is a schematic diagram of the protective mechanism of the present invention; Figure 9 This is a schematic diagram of the fixing rod structure of the present invention.

[0014] In the diagram: 1. Base; 2. Support platform; 3. Fixing frame; 4. Cylinder; 5. Clamping mechanism; 6. Protective mechanism; 7. Placement frame; 8. Horizontal plate; 9. Elastic telescopic rod one; 10. Pressure plate; 11. Butterfly spring; 12. Inner pressure plate; 13. Fixing block; 14. Hinge rod; 15. Slide plate; 16. Roller; 17. Sliding block; 18. Arc pressure plate; 501. Reciprocating screw; 502. Limiting post; 503. Moving rod; 504. Pulling arc block; 505. Inclined slide; 506. Connecting plate; 507. Pull rod; 508. Sliding column; 509. Semicircular plate; 601. Rotating block; 602. Abutment block; 603. Isolation plate; 604. Observation window; 605. Fixing rod; 606. Protrusion one; 607. Top plate; 608. Elastic telescopic rod two; 609. Protrusion two. Detailed Implementation

[0015] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0016] Please see Figures 1-9 One embodiment of the present invention is as follows: a novel silicone ring testing device, comprising a base 1, a support platform 2 fixedly connected to the inner wall of the base 1, a fixing frame 3 fixedly connected to the top of the support platform 2, a cylinder 4 fixedly connected to the top of the fixing frame 3, a placement frame 7 fixedly connected to the top of the support platform 2, a horizontal plate 8 fixedly connected to the output end of the cylinder 4, an elastic telescopic rod 9 fixedly connected to the top of the support platform 2, a pressure plate 10 fixedly connected to the telescopic end of the elastic telescopic rod 9, and a disc spring fixedly connected to the inner wall of the pressure plate 10. 11. The telescopic end of the butterfly spring 11 is fixedly connected to an inner pressure plate 12. The bottom of the pressure plate 10 is fixedly connected to a fixing block 13. The inner wall of the fixing block 13 is rotatably connected to a hinge rod 14 via a torsion spring. The inner wall of the placement frame 7 is fixedly connected to a sliding plate 15. The inner wall of the hinge rod 14 is rotatably connected to a roller 16. The inner wall of the sliding plate 15 is slidably connected to a sliding block 17. The inner wall of the sliding block 17 is fixedly connected to an arc pressure plate 18. The left side of the support platform 2 is fixedly connected to a motor. The inner wall of the fixing frame 3 is equipped with a laser displacement sensor. Before using the device, the operator must first place the new material silicone ring to be tested parallel to the surface of the placement frame 7. After the silicone ring is placed flat, the cylinder 4 will start, and the output end of the cylinder 4 will drive the horizontal plate 8 to move. After moving a certain distance, the horizontal plate 8 will contact the top of the pressure plate 10. After contact with the pressure plate 10, the horizontal plate 8 will continue to move downward. At this time, the horizontal plate 8 will squeeze the elastic telescopic rod 9 through the pressure plate 10. The elastic telescopic rod 9 will extend and retract. The pressure plate 10 will move downward under the cooperation of the extension and retraction of the elastic telescopic rod 9 and the horizontal plate 8. The downward movement of the pressure plate 10 will drive the disc spring 11 to move. The movement of the disc spring 11 will drive the inner pressure plate 12 to move. After moving a certain distance, the inner pressure plate 12 will contact the placement frame 7. When the new material silicone ring contacts the surface, the inner pressure plate 12 continues to move downwards. The inner pressure plate 12 can apply pressure impact to a part of the new material silicone ring. At the same time, during the contact between the inner pressure plate 12 and the new material silicone ring, the new material silicone ring will also push the inner pressure plate 12 in reaction. After the inner pressure plate 12 moves downwards a certain distance, the pressure plate 10 will also contact the surface of the new material silicone ring. The pressure plate 10 can apply pressure intensity detection to the entire new material silicone ring. At the same time, the laser displacement sensor can detect the compression and deformation degree of the new material silicone ring under pressure. It can realize the detection of local pressure first and then the overall pressure detection. It can focus on the weak area of ​​the new material silicone ring, expose potential defects in advance, improve the accuracy of the device's pressure detection of the new material silicone ring, and enable the device to detect the pressure intensity of the new material silicone ring. The top of the support platform 2 is provided with a clamping mechanism 5 for holding and supporting the new material silicone ring. The inner wall of the support platform 2 is provided with a protective mechanism 6 for protecting the new material silicone ring. The horizontal plate 8 is in contact with the fixing frame 3, and the fixing frame 3 is used to support and guide the horizontal plate 8. The horizontal plate 8 is located directly above the pressure plate 10, and the horizontal plate 8 is used to drive the pressure plate 10 to move. The placement frame 7 is located directly below the pressure plate 10, and the placement frame 7 is used to place the new material silicone ring for pressure testing. The roller 16 is located directly above the slide plate 15, and the roller 16 is used to drive the sliding block 17 to move. The arc pressure plate 18 is in contact with the slide plate 15, and the arc pressure plate 18 is used to release pressure on the new material silicone ring from the inside. When the device is started, the pressure plate 10 moves, causing the fixed block 13 to move. The movement of the fixed block 13 simultaneously moves the hinge rod 14. During this movement, the hinge rod 14 moves the roller 16. After the roller 16 moves downwards a certain distance, it contacts the slide plate 15. The hinge rod 14 then continues to move the roller 16 downwards. As the roller 16 continues to move, the hinge rod 14 adjusts its angle. The roller 16 slides on the inner wall of the slide plate 15. After the roller 16 slides a certain distance on the inner wall of the slide plate 15, the roller 16 will contact the sliding block 17 and push the sliding block 17 to move. The movement of the sliding block 17 will drive the arc pressure plate 18 to move. During the movement, the arc pressure plate 18 can support the new material silicone ring from the inside to the outside, which can accurately evaluate the radial strength and anti-expansion ability of the new material silicone ring, improve the accuracy of the pressure strength detection of the device, and realize full-dimensional pressure strength detection. A detection method for a novel silicone ring testing device includes the following steps: Step 1: Before using the device, the operator first needs to place the new material silicone ring to be tested parallel to the surface of the placement frame 7. After the new material silicone ring is placed flat, the cylinder 4 will start, and the output end of the cylinder 4 will drive the horizontal plate 8 to move. Step 2: After moving a certain distance, the horizontal plate 8 will contact the top of the pressure plate 10. After contacting the pressure plate 10, the horizontal plate 8 will continue to move downward. Step 3: At this time, the horizontal plate 8 will squeeze the elastic telescopic rod 9 through the pressure plate 10. The elastic telescopic rod 9 will extend and retract. The pressure plate 10 will move downward with the extension and retraction of the elastic telescopic rod 9 and the horizontal plate 8. The downward movement of the pressure plate 10 will drive the butterfly spring 11 to move. The movement of the butterfly spring 11 will drive the inner pressure plate 12 to move. After moving a certain distance, the inner pressure plate 12 will contact the new material silicone ring on the surface of the placement frame 7. Step 4: At this time, the inner pressure plate 12 will continue to move downward. The inner pressure plate 12 can apply pressure impact to a part of the new material silicone ring. At the same time, during the contact between the inner pressure plate 12 and the new material silicone ring, the new material silicone ring will also push the inner pressure plate 12 in reaction. After the inner pressure plate 12 moves downward a certain distance, the pressure plate 10 will also contact the surface of the new material silicone ring. The pressure plate 10 can apply pressure intensity detection to the entire new material silicone ring.

[0017] Overall working principle: When the inner pressure plate 12 moves downward a certain distance, the pressure plate 10 will also come into contact with the surface of the new material silicone ring. The pressure plate 10 can apply pressure strength detection to the entire new material silicone ring. At the same time, the laser displacement sensor can detect the compression and deformation degree of the new material silicone ring under pressure. It can realize the detection of local pressure first and then the overall pressure, and can focus on the weak areas of the new material silicone ring, expose potential defects in advance, and improve the accuracy of the device's pressure detection of the new material silicone ring. The movement of the sliding block 17 will drive the arc pressure plate 18 to move. During the movement, the arc pressure plate 18 can perform the operation of supporting the new material silicone ring from the inside to the outside, which can accurately assess the radial strength and anti-expansion ability of the new material silicone ring, improve the accuracy of the device's pressure strength detection, and realize full-dimensional pressure strength detection.

[0018] Please see Figures 1-9 Based on the above embodiments, in another embodiment of the present invention, the clamping mechanism 5 includes a reciprocating screw 501, a limiting post 502, a moving rod 503, and a pulling arc block 504. The reciprocating screw 501 is rotatably connected to the inner wall of the support platform 2, the limiting post 502 is fixedly connected to the inner wall of the support platform 2, the moving rod 503 is movably connected to the circumferential surface of the reciprocating screw 501, and the pulling arc block 504 is fixedly connected to the left side of the moving rod 503. When the device is needed, the motor starts, and the output of the motor drives the reciprocating screw 501 to rotate. The rotation of the reciprocating screw 501 drives the moving rod 503 to rotate. However, the moving rod 503 is limited by the limiting post 502. The limiting post 502 causes the moving rod 503 to move laterally back and forth through the reciprocating groove on the surface of the reciprocating screw 501 during the rotation of the reciprocating screw 501. The movement of the moving rod 503 drives the pulling arc block 504 to move. After moving a certain distance, the pulling arc block 504 can pull from the inside of the new material silicone ring. The pulling arc block 504 can pull the new material silicone ring from the inside to the outside to perform pressure strength testing. It can simulate the composite stress state of actual working conditions, improve the authenticity of the pressure strength test of the device, and improve the efficiency and reliability of the device for pressure strength testing of the new material silicone ring. The clamping mechanism 5 also includes a slanted slide 505, a connecting plate 506, a pull rod 507, a sliding column 508, and a semi-circular plate 509. The slanted slide 505 is fixedly connected to the top of the support platform 2. The connecting plate 506 is fixedly connected to the inner wall of the pressure plate 10. The pull rod 507 is rotatably connected to the circumferential surface of the connecting plate 506. The sliding column 508 is slidably connected to the inner wall of the slanted slide 505. The semi-circular plate 509 is fixedly connected to the circumferential surface of the sliding column 508. The reciprocating screw 501 is fixedly connected to the output end of the motor. The moving rod 503 is slidably connected to the circumferential surface of the limiting column 502, and the limiting column 502 is used to limit and guide the moving rod 503. The pull rod 507 is rotatably connected to the circumferential surface of the sliding column 508. The pull rod 507 is in contact with the slanted slide 505, and the pull rod 507 is used to drive the sliding column 508 to move. When the device performs pressure strength testing on a thicker silicone ring made of new material, the thicker silicone ring will inevitably be extruded under pressure. The movement of the pressure plate 10 will cause the connecting plate 506 to move, and the movement of the connecting plate 506 will cause the pull rod 507 to move. During the movement of the pull rod 507, the pull rod 507 will move downward while changing its angle. At this time, the pull rod 507 will cause the sliding column 508 to move during the downward movement. The sliding column 508 will slide on the inner wall of the inclined slide 505. During the movement of the sliding column 508, the sliding column 508 will drive the semi-circular plate. 509 moves, and after the sliding column 508 slides a certain distance on the inner wall of the inclined slide 505, the sliding column 508 will rise along the inclined surface of the inclined slide 505. The rise of the sliding column 508 will drive the semi-circular plate 509 to rise. During the movement and rise of the semi-circular plate 509, the semi-circular plate 509 can push and clamp the telescopic part of the thicker new material silicone ring. The semi-circular plate 509 can prevent the thicker new material silicone ring from being rubbed and damaged by the extruded part of the thicker new material silicone ring against the placement frame 7 during the pressure strength test, thereby improving the adaptability of the pressure strength test of the device. The protective mechanism 6 includes a rotating block 601, a stop block 602, an isolation plate 603, and an observation window 604. The rotating block 601 is rotatably connected to the circumferential surface of the sliding column 508, the stop block 602 is fixedly connected to the circumferential surface of the rotating block 601, the isolation plate 603 is fixedly connected to the circumferential surface of the rotating block 601, and the observation window 604 is opened on the inner wall of the isolation plate 603. When the device is started, the movement of the sliding column 508 will drive the rotating block 601 to move, and the movement of the rotating block 601 will drive the abutment block 602 to move. At the same time, the movement of the rotating block 601 will also drive the isolation plate 603 to move. After the abutment block 602 moves a certain distance, it will contact the support platform 2. At this time, the abutment block 602 will move and rotate at a certain angle during the continued movement. The rotation of the abutment block 602 will drive the rotating block 601 to rotate, and the rotation of the rotating block 601 will drive the isolation plate 603 to rotate. After the isolation plate 603 rotates at a certain angle, it can isolate and protect the pressure strength detection area of ​​the new material silicone ring from the outside world. At this time, the operator can approach the detection area and observe the pressure strength detection area of ​​the new material silicone ring through the observation window 604. This can avoid detection risks, adapt to the real-time protection requirements of dynamic pressure impact, improve real-time monitoring, and enhance the accuracy of detection. The protective mechanism 6 also includes a fixed rod 605, a first protrusion 606, a top plate 607, a second elastic telescopic rod 608, and a second protrusion 609. The fixed rod 605 is fixedly connected to the inner wall of the movable rod 503. The first protrusion 606 is fixedly connected to the top of the fixed rod 605. The top plate 607 is slidably connected to the inner wall of the placement frame 7. The second elastic telescopic rod 608 is fixedly connected to the inner wall of the top plate 607. The second protrusion 609 is fixedly connected to the telescopic end of the second elastic telescopic rod 608. The isolation plate 603 is in contact with the support platform 2, and the isolation plate 603 is used to isolate and protect the testing area of ​​the new material silicone ring. The support platform 2 is located on the movement trajectory of the abutment 602. The second protrusion 609 is located on the movement trajectory of the first protrusion 606, and the first protrusion 606 is used to squeeze and push the second protrusion 609 to rise. After the device tests the pressure strength of the new material silicone ring, the new material silicone ring needs to be removed. However, due to the prolonged pressure impact strength test, the new material silicone ring will undergo some deformation and will also adhere to the placement frame 7 to a certain extent, making it difficult to remove manually. At this time, the movement of the moving rod 503 will drive the fixed rod 605 to move. The movement of the fixed rod 605 will drive the first protrusion 606 to move. After moving a certain distance, the first protrusion 606 will contact the second protrusion 609 and push the second protrusion 609 to rise. The rise of the second protrusion 609 will drive the second elastic telescopic rod 608 to rise. The rise of the second elastic telescopic rod 608 will drive the top plate 607 to rise. The rise of the top plate 607 can push the new material silicone ring on the inner wall of the placement frame 7, which can speed up the operator's removal of the new material silicone ring and improve the testing efficiency of the device.

[0019] Overall working principle: The movement of the moving rod 503 drives the pulling arc block 504 to move. After moving a certain distance, the pulling arc block 504 can pull the new material silicone ring from the inside out to perform pressure strength testing. This simulates the combined stress state of actual working conditions, improving the realism of the pressure strength test and enhancing the efficiency and reliability of the device for testing the pressure strength of the new material silicone ring. The rise of the sliding column 508 drives the semi-circular plate 509 to rise. During the upward movement of the semi-circular plate 509, it can push and clamp the thicker telescopic part of the new material silicone ring. The semi-circular plate 509 can prevent the thicker new material silicone ring from collapsing during pressure strength testing. The extruded part of the ring is damaged by friction with the placement frame 7, which improves the adaptability of the pressure strength detection of the device. The isolation plate 603 can isolate and protect the pressure strength detection area of ​​the new material silicone ring from the outside world. At this time, the operator can approach the detection area and observe the pressure strength detection area of ​​the new material silicone ring through the observation window 604, which can avoid detection risks, adapt to the real-time protection requirements of dynamic pressure impact, improve real-time monitoring, and improve detection accuracy. The rise of the second protrusion 609 will drive the second elastic telescopic rod 608 to rise, and the rise of the second elastic telescopic rod 608 will drive the top plate 607 to rise. The rise of the top plate 607 can push the new material silicone ring on the inner wall of the placement frame 7, which can speed up the operator's picking speed of the new material silicone ring and speed up the detection efficiency of the device.

[0020] This invention provides a novel silicone ring detection device and method. Many methods and approaches exist for implementing this technical solution; the above description is merely a preferred embodiment. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this invention, and these improvements and modifications should also be considered within the scope of protection of this invention. All components not explicitly stated in this embodiment can be implemented using existing technologies.

Claims

1. A novel silicone ring detection device, comprising a base (1), characterized in that: A support platform (2) is fixedly connected to the inner wall of the base (1). A fixing frame (3) is fixedly connected to the top of the support platform (2). A cylinder (4) is fixedly connected to the top of the fixing frame (3). A placement frame (7) is fixedly connected to the top of the support platform (2). A horizontal plate (8) is fixedly connected to the output end of the cylinder (4). An elastic telescopic rod (9) is fixedly connected to the top of the support platform (2). A pressure plate (10) is fixedly connected to the telescopic end of the elastic telescopic rod (9). A butterfly spring (11) is fixedly connected to the inner wall of the pressure plate (10). The telescopic end of the butterfly spring (11) is... An inner pressure plate (12) is fixedly connected. A fixed block (13) is fixedly connected to the bottom of the pressure plate (10). A hinge rod (14) is rotatably connected to the inner wall of the fixed block (13) via a torsion spring. A sliding groove plate (15) is fixedly connected to the inner wall of the placement frame (7). A roller (16) is rotatably connected to the inner wall of the hinge rod (14). A sliding block (17) is slidably connected to the inner wall of the sliding groove plate (15). An arc pressure plate (18) is fixedly connected to the inner wall of the sliding block (17). A motor is fixedly connected to the left side of the support platform (2). A laser displacement sensor is provided on the inner wall of the fixed frame (3).

2. The novel silicone ring detection device according to claim 1, characterized in that: The top of the support platform (2) is provided with a clamping mechanism (5) for clamping and supporting the new material silicone ring. The inner wall of the support platform (2) is provided with a protective mechanism (6) for protecting the new material silicone ring. The horizontal plate (8) is in contact with the fixing frame (3), and the fixing frame (3) is used to support and guide the horizontal plate (8). The horizontal plate (8) is located directly above the pressure plate (10), and the horizontal plate (8) is used to drive the pressure plate (10) to move. The placement frame (7) is located directly below the pressure plate (10), and the placement frame (7) is used to place the new material silicone ring for pressure testing.

3. The novel silicone ring detection device according to claim 2, characterized in that: The roller (16) is located directly above the slide plate (15), and the roller (16) is used to drive the sliding block (17) to move. The arc pressure plate (18) is in contact with the slide plate (15), and the arc pressure plate (18) is used to release pressure from the inside of the new material silicone ring.

4. The novel silicone ring detection device according to claim 3, characterized in that: The clamping mechanism (5) includes a reciprocating screw (501), a limiting post (502), a moving rod (503), and a pulling arc block (504). The reciprocating screw (501) is rotatably connected to the inner wall of the support platform (2), the limiting post (502) is fixedly connected to the inner wall of the support platform (2), the moving rod (503) is movably connected to the circumferential surface of the reciprocating screw (501), and the pulling arc block (504) is fixedly connected to the left side of the moving rod (503).

5. The novel silicone ring detection device according to claim 4, characterized in that: The clamping mechanism (5) further includes a slanted slide (505), a connecting plate (506), a pull rod (507), a sliding column (508), and a semicircular plate (509). The slanted slide (505) is fixedly connected to the top of the support platform (2). The connecting plate (506) is fixedly connected to the inner wall of the pressure plate (10). The pull rod (507) is rotatably connected to the circumferential surface of the connecting plate (506). The sliding column (508) is slidably connected to the inner wall of the slanted slide (505). The semicircular plate (509) is fixedly connected to the circumferential surface of the sliding column (508).

6. The novel silicone ring detection device according to claim 5, characterized in that: The reciprocating lead screw (501) is fixedly connected to the output end of the motor. The moving rod (503) is slidably connected to the circumferential surface of the limiting post (502), and the limiting post (502) is used to limit and guide the movement of the moving rod (503). The pull rod (507) is rotatably connected to the circumferential surface of the sliding column (508). The pull rod (507) is in contact with the inclined slide (505), and the pull rod (507) is used to drive the sliding column (508) to move.

7. The novel silicone ring detection device according to claim 6, characterized in that: The protective mechanism (6) includes a rotating block (601), a stop block (602), an isolation plate (603), and an observation window (604). The rotating block (601) is rotatably connected to the circumferential surface of the sliding column (508), the stop block (602) is fixedly connected to the circumferential surface of the rotating block (601), the isolation plate (603) is fixedly connected to the circumferential surface of the rotating block (601), and the observation window (604) is opened on the inner wall of the isolation plate (603).

8. The novel silicone ring detection device according to claim 7, characterized in that: The protective mechanism (6) also includes a fixed rod (605), a first protrusion (606), a top plate (607), a second elastic telescopic rod (608), and a second protrusion (609). The fixed rod (605) is fixedly connected to the inner wall of the movable rod (503). The first protrusion (606) is fixedly connected to the top of the fixed rod (605). The top plate (607) is slidably connected to the inner wall of the placement frame (7). The second elastic telescopic rod (608) is fixedly connected to the inner wall of the top plate (607). The second protrusion (609) is fixedly connected to the telescopic end of the second elastic telescopic rod (608).

9. The novel silicone ring detection device according to claim 8, characterized in that: The isolation plate (603) is in contact with the support platform (2), and the isolation plate (603) is used to isolate and protect the detection area of ​​the new material silicone ring. The support platform (2) is located on the movement trajectory of the abutment (602), and the second protrusion (609) is located on the movement trajectory of the first protrusion (606). The first protrusion (606) is used to squeeze and push the second protrusion (609) to rise.

10. A detection method for a novel material silicone ring detection device, employing the novel material silicone ring detection device as described in claim 9, characterized in that: Includes the following steps: Step 1: Before using the device, the operator first needs to place the new material silicone ring to be tested parallel to the surface of the placement frame (7). After the new material silicone ring is placed flat, the cylinder (4) will start and the output end of the cylinder (4) will drive the horizontal plate (8) to move. Step 2: After the horizontal plate (8) moves a certain distance, it will contact the top of the pressure plate (10). After the horizontal plate (8) contacts the pressure plate (10), it will continue to move downward. Step 3: At this time, the horizontal plate (8) will squeeze the elastic telescopic rod (9) through the pressure plate (10). The elastic telescopic rod (9) will extend and retract. The pressure plate (10) will move downward under the cooperation of the extension and retraction of the elastic telescopic rod (9) and the horizontal plate (8). The downward movement of the pressure plate (10) will drive the butterfly spring (11) to move. The movement of the butterfly spring (11) will drive the inner pressure plate (12) to move. After the inner pressure plate (12) moves a certain distance, the inner pressure plate (12) will contact the new material silicone ring on the surface of the placement frame (7). Step 4: At this time, the inner pressure plate (12) will continue to move downward. The inner pressure plate (12) can apply pressure impact to a part of the new material silicone ring. At the same time, during the contact between the inner pressure plate (12) and the new material silicone ring, the new material silicone ring will also push the inner pressure plate (12) in reaction. After the inner pressure plate (12) moves downward a certain distance, the pressure plate (10) will also contact the surface of the new material silicone ring. The pressure plate (10) can apply pressure strength detection to the entire new material silicone ring.

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