A rubber seal testing device that is easy to fix

Abstract

This utility model relates to the field of sealing testing equipment technology, and discloses a rubber seal testing device that is easy to fix, including a mounting plate; two sliding grooves opened inside the mounting plate; and a fixing component set at the bottom of the mounting plate. The fixing component includes a rotating rod rotatably connected to the center of the bottom of the mounting plate via a bearing. A rotating block is fixedly connected to the outer wall of the middle part of the rotating rod. A horizontal plate is rotatably connected to the outer wall of the bottom of the rotating rod via a bearing. Connecting frames are fixedly connected to both ends of the horizontal plate. The top of the connecting frame is fixedly connected to the bottom of the mounting plate. A vertical plate is fixedly connected to the center of the bottom of the horizontal plate. By setting the fixing component, when the two U-shaped frames are relatively close, they will drive the two sliders to move along the inner wall of the sliding groove, thereby causing the two clamping plates to be relatively close. When the two clamping plates are relatively close, they will squeeze the outer wall of the rubber seal, thereby achieving rapid fixing of the rubber seal and improving the testing efficiency of the rubber seal.

Description

Technical Field

[0001] This utility model relates to the field of sealing testing equipment technology, specifically a rubber seal testing device that is easy to fix. Background Technology

[0002] Rubber seals are round rubber products, generally used for leak prevention. They have high elasticity and plasticity, as well as very good mechanical strength, so they are widely used in various sealing devices. In order to ensure that the sealing performance meets the requirements, a sealing test is usually required.

[0003] In the existing technology, during the testing of rubber seals, the rubber seals are usually placed on a workbench. In order to improve the stability of the testing process, the operator turns the handle to make the screw rotate, and the rubber seals are squeezed by the clamps to fix them.

[0004] Existing methods for fixing rubber seals still have some shortcomings. During the fixing process, it is necessary to manually rotate the handle continuously to squeeze the rubber seal through the clamp, which consumes a lot of time. However, after the rubber seal is inspected, the operator needs to repeat the above steps, which is cumbersome and complicated and cannot achieve rapid fixing of the rubber seal, thus affecting the inspection efficiency of the rubber seal. Therefore, we propose a rubber seal inspection device that is easy to fix. Utility Model Content

[0005] The purpose of this invention is to provide a rubber seal testing device that is easy to fix, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rubber seal testing device that is easy to fix, including a mounting plate; Two grooves are formed inside the mounting plate; The mounting plate includes a fixing assembly located at its bottom. The fixing assembly comprises a rotating rod rotatably connected to the center of the bottom of the mounting plate via bearings. A rotating block is fixedly connected to the outer wall of the middle portion of the rotating rod. A horizontal plate is rotatably connected to the outer wall of the bottom of the rotating rod via bearings. Connecting frames are fixedly connected to both ends of the horizontal plate. The top of the connecting frames is fixedly connected to the bottom of the mounting plate. A vertical plate is fixedly connected to the center of the bottom of the horizontal plate. Two rotating plates are respectively connected to the inner walls of both sides of the rotating block via hinges. The other ends of the two rotating plates are respectively movably connected to two U-shaped frames via hinges. A sliding bracket is fixedly connected to the top of each U-shaped frame. The block has an outer wall that is slidably connected to the inner wall of the slide groove. A clamping plate is fixedly connected to the top of the block. A cylinder is fixedly connected to the left side of the vertical plate. A connecting plate is fixedly connected to the output end of the cylinder. The top of the connecting plate is fixedly connected to the bottom of one of the U-shaped frames. By setting the fixing components, when the two U-shaped frames are relatively close, they will drive the two blocks to move along the inner wall of the slide groove, thereby causing the two clamping plates to be relatively close. When the two clamping plates are relatively close, they will squeeze the outer wall of the rubber seal, thereby achieving rapid fixing of the rubber seal and improving the detection efficiency of the rubber seal.

[0007] Preferably, the side wall of the clamping plate is fixedly connected with multiple anti-slip pads at equal intervals. By providing multiple anti-slip pads on the side wall of the clamping plate, the anti-slip purpose can be achieved during the clamping process of the clamping plate holding the rubber seal.

[0008] Preferably, the top of the mounting plate is further provided with a detection component. The detection component includes a support platform fixedly connected to the top of the back of the mounting plate. An electric push rod is fixedly connected to the top of the inner wall of the support platform. A detector is fixedly connected to the output end of the electric push rod. A limit sleeve is fixedly connected to the top outer wall of the detector. A limit rod is slidably connected to the inner side wall of the limit sleeve. The top of the limit rod is fixedly connected to the top of the inner wall of the support platform. A display screen is fixedly connected to the top front of the support platform. By setting up the detection component, when the two clamping plates clamp the rubber seal, it is necessary to check the rubber seal. During testing, the operator activates the electric push rod, causing its output end to extend downwards and pushing the testing instrument downwards. As the testing instrument moves downwards, it causes the limit sleeve to move downwards along the outer wall of the limit rod, thus limiting the testing instrument during the lifting process and raising the testing height of the rubber seal. After the testing height of the rubber seal is adjusted, the testing instrument is started by controlling it to perform testing on the rubber seal. During the testing process, the data generated is displayed on the screen, making it convenient for the operator to record the test data.

[0009] Preferably, an opening button is fixedly connected to the left front of the support platform, and the opening button is used to control the detector to be turned on.

[0010] Preferably, a shut-off button is fixedly connected to the right front of the support platform, and the shut-off button is used to control the detector to shut down.

[0011] Preferably, the bottom of the mounting plate is fixedly connected with four support legs. The four support legs are equidistantly fixed at the bottom of the four corners of the mounting plate, so that the mounting plate can be stably supported by the four support legs at the bottom of the mounting plate.

[0012] This invention provides a rubber seal testing device that is easy to fix. This easy-to-fix rubber seal testing device has the following advantages: (1) The rubber seal detection device that is easy to fix, by setting a fixing component, before the rubber seal is detected, in order to quickly fix the rubber seal and improve the detection efficiency, the operator places the rubber seal at the top center of the mounting plate, and then closes the cylinder to cause the output end of the cylinder to retract and drive the connecting plate to move. When the connecting plate moves, it will drive the left U-shaped frame to move closer to the center of the mounting plate. When the left U-shaped frame moves, the left rotating plate will rotate under the action of the hinge. When the left rotating plate rotates, it will pull the rotating block, causing the rotating block to rotate along the outer wall of the rotating rod, and drive the right rotating plate to pull the right U-shaped frame to move to the left. When the two U-shaped frames are close to each other, they will drive the two sliders to move along the inner wall of the slide groove, thereby causing the two clamping plates to move closer to each other. When the two clamping plates are close to each other, they will squeeze the outer wall of the rubber seal, thereby achieving quick fixation of the rubber seal and improving the detection efficiency of the rubber seal. (2) This easy-to-fix rubber seal testing device, by setting up a testing component, when the two clamping plates clamp the rubber seal and it is necessary to test the rubber seal, the operator turns on the electric push rod, causing the output end of the electric push rod to extend downward and push the testing instrument downward. When the testing instrument moves downward, it will drive the limit sleeve block to move downward along the outer wall of the limit rod, thereby limiting the testing instrument during the lifting process, thereby increasing the testing height of the testing instrument on the rubber seal. After the testing height of the rubber seal is adjusted, the testing instrument is started by controlling it, thereby enabling the testing of the rubber seal. During the testing process, the data generated during the testing will be displayed on the screen, making it convenient for the operator to record the testing data. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial cross-sectional view of the present invention; Figure 3 This is a partial cross-sectional view of the fixing component in this utility model; Figure 4 This is a top view of the fixing component in this utility model; Figure 5 This is a schematic diagram of the detection component in this utility model.

[0014] In the diagram: 1. Mounting plate; 2. Support leg; 31. Fixing component; 311. Rotating rod; 312. Rotating block; 313. Horizontal plate; 314. Connecting frame; 315. Vertical plate; 316. Rotating plate; 317. Cylinder; 318. Connecting plate; 319. U-shaped frame; 3110. Slider; 3111. Clamping plate; 3112. Anti-slip pad; 32. Detection component; 321. Support platform; 322. Electric push rod; 323. Detector; 324. Limiting sleeve; 325. Limiting rod; 326. Display screen; 327. Open button; 328. Close button; 4. Slide groove. Detailed Implementation

[0015] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described with reference to the accompanying drawings.

[0016] like Figure 1-5 As shown, this utility model has the following two specific embodiments.

[0017] Example 1 A rubber seal testing device that is easy to fix includes a mounting plate 1; Two grooves 4 are formed inside the mounting plate 1; And a fixing assembly 31 is provided at the bottom of the mounting plate 1. The fixing assembly 31 includes a rotating rod 311 rotatably connected to the center of the bottom of the mounting plate 1 via bearings. A rotating block 312 is fixedly connected to the outer wall of the middle part of the rotating rod 311. A horizontal plate 313 is rotatably connected to the bottom outer wall of the rotating rod 311 via bearings. Connecting brackets 314 are fixedly connected to both ends of the horizontal plate 313. The top of the connecting brackets 314 is fixedly connected to the bottom of the mounting plate 1. A vertical plate 315 is fixedly connected to the center of the bottom of the horizontal plate 313. The inner walls of both sides of the rotating block 312 are connected by hinges. Two rotating plates 316 are connected to each other. The other ends of the two rotating plates 316 are respectively connected to two U-shaped frames 319 by hinges. A slider 3110 is fixedly connected to the top of the U-shaped frame 319. The outer wall of the slider 3110 is slidably connected to the inner wall of the slide groove 4. A clamping plate 3111 is fixedly connected to the top of the slider 3110. A cylinder 317 is fixedly connected to the left side of the vertical plate 315. A connecting plate 318 is fixedly connected to the output end of the cylinder 317. The top of the connecting plate 318 is fixedly connected to the bottom of one of the U-shaped frames 319. By setting the fixing component 31, in order to quickly fix the rubber seal before testing and improve testing efficiency, the operator places the rubber seal at the top center of the mounting plate 1. Then, by closing the cylinder 317, the output end of the cylinder 317 retracts, causing the connecting plate 318 to move. As the connecting plate 318 moves, it causes the left U-shaped frame 319 to move closer to the center of the mounting plate 1. During the movement of the left U-shaped frame 319, the hinge causes the left rotating plate 316 to rotate. When the left rotating plate 316 rotates, it pulls the rotating block 312, causing the rotating block 312 to rotate along the outer wall of the rotating rod 311. This, in turn, causes the right rotating plate 316 to pull the right U-shaped frame 319 to move to the left. When the two U-shaped frames 319 are relatively close, they will cause the two sliders 3110 to move along the inner wall of the slide groove 4, thereby causing the two clamping plates 3111 to be relatively close. When the two clamping plates 3111 are relatively close, they will compress the outer wall of the rubber seal, thereby enabling the rubber seal to be quickly fixed, thus improving the detection efficiency of the rubber seal. Multiple anti-slip pads 3112 are fixedly connected at equal intervals on the side wall of the clamping plate 3111. By providing multiple anti-slip pads 3112 on the side wall of the clamping plate 3111, the anti-slip purpose can be achieved during the clamping process of the clamping plate 3111 clamping the rubber seal. The bottom of the mounting plate 1 is fixedly connected with four support legs 2. The four support legs 2 are equidistantly fixed at the four corners of the bottom of the mounting plate 1. The four support legs 2 at the bottom of the mounting plate 1 can provide stable support for the mounting plate 1. Example 2 The difference from Embodiment 1 is that this embodiment discloses a detection component, such as... Figure 5 As shown: The top of the mounting plate 1 is also provided with a detection component 32. The detection component 32 includes a support platform 321 fixedly connected to the top of the back of the mounting plate 1. An electric push rod 322 is fixedly connected to the top of the inner wall of the support platform 321. A detector 323 is fixedly connected to the output end of the electric push rod 322. A limit sleeve 324 is fixedly connected to the top outer wall of the detector 323. A limit rod 325 is slidably connected to the inner side wall of the limit sleeve 324. The top of the limit rod 325 is fixedly connected to the top of the inner wall of the support platform 321. A display screen 326 is fixedly connected to the front of the top of the support platform 321. By setting up the detection component 32, when the two clamping plates 3111 clamp the rubber seal and it is necessary to detect the rubber seal, the operator can activate the electric push rod 322 to cause the output end of the electric push rod 322 to extend downward and push the detector 323 to move downward. When the detector 323 moves downward, it will drive the limit sleeve 324 to move downward along the outer wall of the limit rod 325, thereby limiting the detector 323 during the lifting process and increasing the detection height of the detector 323 on the rubber seal. After the detection height of the rubber seal is adjusted, the detector 323 can be started by controlling it to detect the rubber seal. During the detection process of the detector 323, the data generated during the detection will be displayed on the display screen 326, which is convenient for the operator to record the detection data. An opening button 327 is fixedly connected to the left front of the support platform 321. The opening button 327 is used to control the detector 323 to open. A shut-off button 328 is fixedly connected to the right front of the support platform 321. The shut-off button 328 is used to control the detector 323 to shut down.

[0018] Working Principle: Before inspecting the rubber seal, in order to quickly fix the rubber seal and improve inspection efficiency, the operator places the rubber seal at the top center of the mounting plate 1. Then, by closing the cylinder 317, the output end of the cylinder 317 retracts, causing the connecting plate 318 to move. As the connecting plate 318 moves, it causes the left U-shaped frame 319 to move closer to the center of the mounting plate 1. During the movement of the left U-shaped frame 319, the hinge causes the left rotating plate 316 to rotate. After the left rotating plate 316 rotates, it pulls the rotating block 312, causing the rotating block 312 to rotate along the outer wall of the rotating rod 311. This, in turn, causes the right rotating plate 316 to pull the right U-shaped frame 319 to move to the left. When the two U-shaped frames 319 are relatively close, they will cause the two sliders 3110 to move along the inner wall of the slide groove 4, thereby causing the two clamping plates 3111 to be relatively close. When the two clamping plates 3111 are relatively close, they will compress the outer wall of the rubber seal, thereby enabling the rubber seal to be quickly fixed, thus improving the detection efficiency of the rubber seal. After the two clamping plates 3111 clamp the rubber seal, when it is necessary to test the rubber seal, the operator activates the electric push rod 322, causing the output end of the electric push rod 322 to extend downward and push the detector 323 to move downward. When the detector 323 moves downward, it will drive the limiting sleeve 324 to move downward along the outer wall of the limiting rod 325, thereby limiting the detector 323 during the lifting process and increasing the detection height of the detector 323 on the rubber seal. After the detection height of the rubber seal is adjusted, the detector 323 is started by controlling it, so that the rubber seal can be tested. During the detection process of the detector 323, the data generated during the test will be displayed on the display screen 326, which is convenient for the operator to record the test data.

[0019] The above description is merely an illustrative embodiment of this utility model and is not intended to limit the scope of this utility model. Any equivalent changes and modifications made by those skilled in the art without departing from the concept and principles of this utility model should fall within the protection scope of this utility model. Furthermore, it should be noted that the components of this utility model are not limited to the overall application described above. Each technical feature described in the specification of this utility model can be used individually or in combination as needed. Therefore, this utility model naturally covers other combinations and specific applications related to this application.

Claims

1. A rubber seal testing device that is easy to fix, comprising a mounting plate (1); Two grooves (4) are formed inside the mounting plate (1); and a fixing assembly (31) arranged at the bottom of the mounting plate (1), characterized in that: The fixing assembly (31) includes a rotating rod (311) rotatably connected to the bottom center of the mounting plate (1) via bearings. A rotating block (312) is fixedly connected to the outer wall of the middle part of the rotating rod (311). A horizontal plate (313) is rotatably connected to the bottom outer wall of the rotating rod (311) via bearings. Connecting frames (314) are fixedly connected to both ends of the horizontal plate (313). The top of the connecting frame (314) is fixedly connected to the bottom of the mounting plate (1). A vertical plate (315) is fixedly connected to the bottom center of the horizontal plate (313). Two rotating plates are respectively connected to the inner walls of the two sides of the rotating block (312) via hinges. 316), the other ends of the two rotating plates (316) are respectively connected to two U-shaped frames (319) by hinges. A slider (3110) is fixedly connected to the top of the U-shaped frame (319). The outer wall of the slider (3110) is slidably connected to the inner wall of the slide groove (4). A clamping plate (3111) is fixedly connected to the top of the slider (3110). A cylinder (317) is fixedly connected to the left side of the vertical plate (315). A connecting plate (318) is fixedly connected to the output end of the cylinder (317). The top of the connecting plate (318) is fixedly connected to the bottom of one of the U-shaped frames (319).

2. The rubber seal inspection device of claim 1, wherein: The side wall of the clamp (3111) is fixedly connected with multiple anti-slip pads (3112) at equal intervals.

3. The rubber seal inspection device of claim 1, wherein: The top of the mounting plate (1) is also provided with a detection component (32). The detection component (32) includes a support platform (321) fixedly connected to the top of the back of the mounting plate (1). An electric push rod (322) is fixedly connected to the top of the inner wall of the support platform (321). A detector (323) is fixedly connected to the output end of the electric push rod (322). A limit sleeve (324) is fixedly connected to the top outer wall of the detector (323). A limit rod (325) is slidably connected to the inner side wall of the limit sleeve (324). The top of the limit rod (325) is fixedly connected to the top of the inner wall of the support platform (321). A display screen (326) is fixedly connected to the top front of the support platform (321).

4. A rubber seal inspection device according to claim 3, wherein: An opening button (327) is fixedly connected to the left front of the support platform (321), and the opening button (327) is used to control the detector (323) to open.

5. The rubber seal inspection device of claim 3, wherein: A shut-off button (328) is fixedly connected to the right front of the support platform (321), and the shut-off button (328) is used to control the detector (323) to shut down.

6. The rubber seal inspection device of claim 1, wherein: The bottom of the mounting plate (1) is fixedly connected with support legs (2), and there are four support legs (2). The four support legs (2) are fixedly connected at equal intervals at the bottom of the four corners of the mounting plate (1).

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