Rubber sealing strip detection device

Abstract

The utility model relates to the technical field of rubber sealing strip detection, in particular to a rubber sealing strip detection device which comprises a supporting frame, a detection box, two hydraulic rods, a tension sensor, a fixing block, a display screen and a fixing mechanism. The two hydraulic rods are fixedly arranged on the inner top wall and the inner bottom wall of the detection box respectively, the tension sensors are fixedly arranged at the output ends of the hydraulic rods, the fixing blocks are fixedly arranged at the ends, away from the hydraulic rods, of the tension sensors, the display screen is fixedly arranged on the supporting frame and electrically connected with the tension sensors, and the fixing mechanism is arranged on the fixing blocks. The detection box is used for clamping and fixing the sealing strip, a box door is arranged on the side wall of the detection box, an observation window is formed in the box door, and through the technical scheme, the problem that the detection effect and the detection efficiency are affected due to the fact that the sealing strip is prone to loosening during stretching in the related technology is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber sealing strip detection, in particular to a rubber sealing strip detection device. Background Art

[0002] Sealing strips are products that can seal something to make it difficult to open. They can play the role of shock absorption, waterproofing, sound insulation, heat insulation, dust prevention, and fixation. Sealing strips are made of a variety of materials such as rubber, metal, and plastic. In the production process of sealing rubber strips, a detection device is needed to detect its tensile force value.

[0003] Existing detection devices, such as a rubber sealing strip detection device with publication number CN220170728U, include a workbench, the upper left portion of the workbench is respectively fixedly connected with a display screen and a control keyboard, the upper right portion of the workbench is fixedly connected with a protective frame, a limiting slide groove is provided in the middle of the inner rear wall of the protective frame, a detection tension mechanism is fixedly connected to the middle of the upper end of the workbench, the detection tension mechanism is slidably connected to the limiting slide groove, the front left portion and the front right portion of the workbench are both provided with a T-shaped slide groove that passes through the upper end, and a protective structure is slidably connected in the two T-shaped slide grooves. The rubber sealing strip detection device described in the utility model can well compress and fix the stretched rubber strip by setting a detection tension mechanism and a sealing strip clamping assembly, so that the tensile coefficient of the rubber strip can be more accurately detected by the tension sensor.

[0004] However, in the above-mentioned prior art, the two ends of the rubber strip are respectively placed between the pressure roller teeth and the mounting frame during use, and then the handle is manually turned, which drives the threaded column inserted in the hexagonal nut to rotate, thereby driving the pressure roller teeth to squeeze and fix the rubber strip. However, in actual use, the pressure roller teeth move along the threaded column when the threaded column rotates, and the distance between it and the mounting frame is unchanged, thereby having a low fixing effect on the sealing strip, which makes it easy for the sealing strip to loosen during stretching, thereby affecting the detection effect and detection efficiency. Utility Model Content

[0005] The utility model provides a rubber sealing strip detection device, which solves the problem in the related art that the sealing strip is easily loosened when being stretched, thereby affecting the detection effect and detection efficiency.

[0006] The technical solution of the utility model is as follows: a rubber sealing strip detection device, including a support frame, a detection box, a hydraulic rod, a tension sensor, a fixing block, a display screen and a fixing mechanism;

[0007] The detection box is fixedly arranged on the support frame;

[0008] The hydraulic rods are provided in two numbers, and the two hydraulic rods are respectively fixedly arranged on the inner top wall and the inner bottom wall of the detection box;

[0009] The tension sensor is fixedly arranged at the output end of the hydraulic rod;

[0010] The fixing block is fixedly arranged on the end of the tension sensor away from the hydraulic rod;

[0011] The display screen is fixedly arranged on the support frame, and the display screen is electrically connected to the tension sensor;

[0012] The fixing mechanism is arranged on the fixing block and is used for clamping and fixing the sealing strip.

[0013] Preferably, the fixing mechanism comprises:

[0014] A fixing frame, the fixing frame is arranged in a U shape, and the fixing frame is arranged on a side wall of the fixing block;

[0015] A fixing plate, wherein two fixing plates are provided, and the two fixing plates are arranged on one side of the fixing block;

[0016] An adjusting mechanism is arranged in the fixing block and is used for adjusting the position of the fixing plate.

[0017] Furthermore, the regulating mechanism comprises:

[0018] An adjustment groove, the adjustment groove is provided on a side wall of the fixing block close to the fixing plate;

[0019] A first cavity, wherein the first cavity is opened on one side of the adjusting groove;

[0020] An adjustment port, wherein two adjustment ports are provided, and the two adjustment ports are opened between the first cavity and the adjustment groove;

[0021] Rotating shaft, two rotating shafts are rotatably arranged in each of the adjusting ports;

[0022] An adjusting plate, wherein the adjusting plate is fixedly disposed on the rotating shaft, and one end of the adjusting plate away from the rotating shaft is hinged to the fixing plate;

[0023] A driving mechanism is disposed in the first cavity and is used to adjust the angle of the adjustment plate.

[0024] Furthermore, the driving mechanism includes:

[0025] A driving plate, the driving plate is fixedly disposed on one of the adjusting plates located in each of the adjusting openings, and the driving plate extends into the first cavity;

[0026] A driving port, the driving port being disposed on the driving plate;

[0027] A driving frame, the driving frame being slidably disposed in the first cavity corresponding to the driving plate;

[0028] A driving column, the driving column is rotatably disposed in the driving frame, and the driving column passes through the driving port;

[0029] A moving mechanism is arranged in the fixed block and is used to control the drive frame to move relative to it.

[0030] Furthermore, the moving mechanism comprises:

[0031] A moving block, the moving block is fixedly arranged on the side wall of the driving frame;

[0032] A movable threaded rod, the movable threaded rod being rotatably disposed in the first cavity, and the movable threaded rod passing through the movable block through threaded engagement;

[0033] Wherein, the threaded matching mode of the movable threaded rod and the two movable blocks is opposite;

[0034] A hand wheel is rotatably arranged on the fixed block, and the hand wheel is fixedly connected to the movable threaded rod.

[0035] On the basis of the above solution, the side wall of the detection box is provided with a box door, and the box door is provided with an observation window.

[0036] The working principle and beneficial effects of the utility model are:

[0037] 1. In the present invention, through the setting of the tension sensor and the display screen, the operator fixes the seal on the fixed block through the fixing mechanism, and then the operator controls the hydraulic rod to work, so as to facilitate the fixed block to stretch the seal. During the stretching process, the tension sensor and the display screen can be used to detect the stretching force, so as to facilitate the detection of the strength of the seal;

[0038] 2. In the utility model, the setting of the fixing mechanism and the setting of the driving mechanism can drive the adjusting plate to adjust the angle, so that the adjusting plate can drive the fixing plate to move, so that the sealing member can be clamped and fixed by the cooperation between the fixing plate and the fixing frame, thereby avoiding the problem that the sealing strip becomes loose during stretching and affects the detection effect and detection efficiency;

[0039] 3. In the utility model, through the setting of the driving mechanism, the operator can rotate the hand wheel to drive the moving threaded rod to rotate, and at the same time, the moving threaded rod and the moving block cooperate to drive the moving block and the driving frame to move, and at the same time, the driving column squeezes the side wall of the driving port to drive the driving plate and the adjusting plate to adjust the angle;

[0040] 4. In the utility model, by arranging the support frame, the detection box, the hydraulic rod, the tension sensor, the fixed block, the display screen and the fixing mechanism, it is convenient to drive the fixing plate to move through the operation of the fixing mechanism, so that the sealing member can be clamped and fixed through the cooperation between the fixing plate and the fixing frame, thereby solving the problem in the related art that the sealing strip is easy to loosen during stretching, thereby affecting the detection effect and detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0042] Figure 1 It is a schematic diagram of the structure of the utility model;

[0043] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0044] Figure 3 This is a schematic diagram of the structure of the fixed block of the utility model;

[0045] Figure 4 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0046] Figure 5 This is a schematic diagram of the cross-sectional structure of the fixing block of the utility model.

[0047] In the figure: 1. support frame; 2. detection box; 3. hydraulic rod; 4. tension sensor; 5. fixed block; 6. display screen; 7. fixed frame; 8. fixed plate; 9. adjustment plate; 10. drive plate; 11. drive frame; 12. drive column; 13. moving block; 14. moving threaded rod; 15. hand wheel; 16. box door. DETAILED DESCRIPTION

[0048] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0049] like Figure 1~Figure 5As shown, this embodiment proposes a rubber sealing strip detection device, including a support frame 1, a detection box 2, a hydraulic rod 3, a tension sensor 4, a fixing block 5, a display screen 6 and a fixing mechanism. The detection box 2 is fixedly arranged on the support frame 1, and the hydraulic rod 3 is provided in two numbers. The two hydraulic rods 3 are respectively fixedly arranged on the inner top wall and the inner bottom wall of the detection box 2. The tension sensor 4 is fixedly arranged at the output end of the hydraulic rod 3, and the fixing block 5 is fixedly arranged at the end of the tension sensor 4 away from the hydraulic rod 3. The display screen 6 is fixedly arranged on the support frame 1, and the display screen 6 is electrically connected to the tension sensor 4. The fixing mechanism is arranged on the fixing block 5, and is used to clamp and fix the sealing strip. The side wall of the detection box 2 is provided with a box door 16, and the box door 16 is provided with an observation window.

[0050] Among them, the fixing mechanism includes a fixing frame 7, a fixing plate 8 and an adjusting mechanism. The fixing frame 7 is set to a U shape, and the fixing frame 7 is set on the side wall of the fixing block 5. The fixing plate 8 is set to two, and the two fixing plates 8 are set on one side of the fixing block 5. The adjusting mechanism is set in the fixing block 5 for adjusting the position of the fixing plate 8. The adjusting mechanism includes an adjusting groove, a first cavity, an adjusting port, a rotating shaft, an adjusting plate 9 and a driving mechanism. The adjusting groove is opened on the side wall of the fixing block 5 close to the fixing plate 8, the first cavity is opened on one side of the adjusting groove, the adjusting port is set to two, and the two adjusting ports are opened between the first cavity and the adjusting groove, and two rotating shafts are rotatably arranged in each adjusting port. The adjusting plate 9 is fixedly set on the rotating shaft, and the adjusting plate 9 is hinged to the fixing plate 8 at one end away from the rotating shaft. The driving mechanism is set in the first cavity for adjusting the angle of the adjusting plate 9.

[0051] Specifically, the driving mechanism can drive the adjustment plate 9 to adjust the angle, so that the adjustment plate 9 can drive the fixed plate 8 to move, so that the seal can be clamped and fixed through the cooperation between the fixed plate 8 and the fixed frame 7, thereby avoiding the problem that the sealing strip loosens during stretching and affects the detection effect and detection efficiency.

[0052] Among them, the driving mechanism includes a driving plate 10, a driving port, a driving frame 11, a driving column 12 and a moving mechanism. The driving plate 10 is fixedly set on one of the adjustment plates 9 located in each adjustment port, the driving plate 10 extends into the first cavity, the driving port is opened on the driving plate 10, the driving frame 11 is slidingly set in the first cavity corresponding to the driving plate 10, the driving column 12 is rotatably set in the driving frame 11, the driving column 12 passes through the driving port, and the moving mechanism is set in the fixed block 5 for controlling the relative movement of the driving frame 11. The moving mechanism includes a moving block 13, a moving threaded rod 14 and a handwheel 15. The moving block 13 is fixedly set on the side wall of the driving frame 11, the moving threaded rod 14 is rotatably set in the first cavity, and the moving threaded rod 14 passes through the moving block 13 through threaded cooperation, wherein the threaded cooperation mode of the moving threaded rod 14 is opposite to that of the two moving blocks 13, and the handwheel 15 is rotatably set on the fixed block 5, and the handwheel 15 is fixedly connected to the moving threaded rod 14.

[0053] Specifically, the operator rotates the handwheel 15 to drive the movable threaded rod 14 to rotate, and at the same time, the movable block 13 and the driving frame 11 are driven to move through the cooperation between the movable threaded rod 14 and the movable block 13, and at the same time, the driving column 12 squeezes the side wall of the driving port to drive the driving plate 10 and the adjustment plate 9 to adjust the angle.

[0054] In this embodiment, when in use, the operator places the seal between the fixed plate 8 and the fixed frame 7, and then the operator turns the hand wheel 15 to drive the movable threaded rod 14 to rotate, and at the same time, the movable block 13 and the driving frame 11 are driven to move through the cooperation of the movable threaded rod 14 and the movable block 13, and at the same time, the driving column 12 squeezes the side wall of the driving port to drive the driving plate 10 and the adjusting plate 9 to adjust the angle, so that it is convenient to drive the fixed plate 8 to move through the adjusting plate 9, so that it is convenient to clamp and fix the seal through the cooperation between the fixed plate 8 and the fixed frame 7, so as to avoid the problem that the sealing strip becomes loose during stretching and affects the detection effect and detection efficiency. Then the operator controls the hydraulic rod 3 to work, so as to facilitate driving the fixed block 5 to stretch the seal. During the stretching process, the stretching force can be detected by the tension sensor 4 and the display screen 6, so as to facilitate the detection of the strength of the seal.

[0055] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rubber sealing strip detection device, characterized in that: include: Support frame (1); A detection box (2), the detection box (2) being fixedly arranged on the support frame (1); A hydraulic rod (3), wherein two hydraulic rods (3) are provided, and the two hydraulic rods (3) are respectively fixedly arranged on the inner top wall and the inner bottom wall of the detection box (2); A tension sensor (4), the tension sensor (4) being fixedly arranged at an output end of the hydraulic rod (3); A fixed block (5), the fixed block (5) being fixedly arranged at an end of the tension sensor (4) away from the hydraulic rod (3); A display screen (6), the display screen (6) being fixedly arranged on the support frame (1), and the display screen (6) being electrically connected to the tension sensor (4); A fixing mechanism, the fixing mechanism is arranged on the fixing block (5) and is used to clamp and fix the sealing strip.

2. A rubber sealing strip detection device according to claim 1, characterized in that: The fixing mechanism comprises: A fixing frame (7), the fixing frame (7) being arranged in a U shape, and the fixing frame (7) being arranged on a side wall of the fixing block (5); A fixing plate (8), wherein two fixing plates (8) are provided, and the two fixing plates (8) are provided on one side of the fixing block (5); An adjustment mechanism, the adjustment mechanism is arranged in the fixing block (5) and is used to adjust the position of the fixing plate (8).

3. A rubber sealing strip detection device according to claim 2, characterized in that: The regulating mechanism comprises: an adjustment groove, the adjustment groove being formed on a side wall of the fixing block (5) close to the fixing plate (8); A first cavity, wherein the first cavity is opened on one side of the adjusting groove; An adjustment port, wherein two adjustment ports are provided, and the two adjustment ports are opened between the first cavity and the adjustment groove; Rotating shaft, two rotating shafts are rotatably arranged in each of the adjusting ports; an adjusting plate (9), the adjusting plate (9) being fixedly arranged on the rotating shaft, and an end of the adjusting plate (9) away from the rotating shaft being hinged to the fixing plate (8); A driving mechanism, the driving mechanism is arranged in the first cavity and is used to adjust the angle of the adjustment plate (9).

4. A rubber sealing strip detection device according to claim 3, characterized in that: The driving mechanism comprises: a driving plate (10), the driving plate (10) being fixedly arranged on one of the adjusting plates (9) located in each of the adjusting openings, the driving plate (10) extending into the first cavity; A drive port, the drive port being opened on the drive plate (10); a driving frame (11), the driving frame (11) being slidably arranged in the first cavity corresponding to the driving plate (10); A driving column (12), the driving column (12) being rotatably disposed in the driving frame (11), the driving column (12) passing through the driving opening; A moving mechanism, the moving mechanism is arranged in the fixed block (5) and is used to control the drive frame (11) to move relative to each other.

5. A rubber sealing strip detection device according to claim 4, characterized in that: The moving mechanism comprises: A moving block (13), the moving block (13) being fixedly arranged on a side wall of the driving frame (11); A movable threaded rod (14), the movable threaded rod (14) being rotatably disposed in the first cavity, the movable threaded rod (14) penetrating the movable block (13) through threaded engagement; Wherein, the threaded mating mode of the movable threaded rod (14) and the two movable blocks (13) is opposite; A hand wheel (15), the hand wheel (15) being rotatably disposed on the fixed block (5), and the hand wheel (15) being fixedly connected to the movable threaded rod (14).

6. A rubber sealing strip detection device according to claim 5, characterized in that: The side wall of the detection box (2) is provided with a box door (16), and the box door (16) is provided with an observation window.

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