Synthetic rubber plasticity detection device

Abstract

The utility model discloses a synthetic rubber plasticity detection device which comprises a device body, a workbench is arranged on the device body, an adjusting mechanism for adjusting different detection positions is fixed above the workbench, and a clamping mechanism for fixedly clamping synthetic rubber is fixed on the adjusting mechanism. A supporting frame is fixed to one side of the upper portion of the workbench, a scanning assembly for detecting the deformation quantity of the synthetic rubber is fixed to one side of the supporting frame, a pressure applying mechanism is fixed to the top of the supporting frame, and the adjusting mechanism is arranged to be matched with the clamping mechanism for common use, so that the synthetic rubber can be conveniently fixed, clamped and measured at multiple positions; by arranging the contour scanner, scanning imaging of elastic deformation generated by synthetic rubber during detection is facilitated, by arranging the hydraulic air rod and cooperating with the pressure sensor for common use, pressure is applied in a hydraulic mode, the pressure sensor records a pressure value, detection is facilitated, and the detection accuracy is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of synthetic rubber plasticity testing technology, and more specifically, to a synthetic rubber plasticity testing device. Background Technology

[0002] Synthetic rubber is a highly elastic polymer synthesized by humans, also known as synthetic elastomer. It is one of the three major synthetic materials, and its production volume is second only to synthetic resin (or plastic) and synthetic fiber.

[0003] According to announcement number CN207248625U, a synthetic rubber plasticity testing device is disclosed, comprising a base plate, a support seat, a support plate, a side plate, a top plate, a pressing mechanism, a testing mechanism, a lifting mechanism, and a clamping mechanism. The side plate is vertically fixed to one end of the base plate, the top plate is horizontally fixed to the top of the side plate, the lifting mechanism is fixed to the bottom of the top plate, the clamping mechanism is fixed to the output end of the lifting mechanism, and the testing mechanism is engaged with the clamping mechanism. This invention achieves the effect of accurately testing the elasticity of synthetic rubber.

[0004] However, the aforementioned synthetic rubber plasticity testing device has the following drawbacks:

[0005] Although synthetic rubber can be clamped, the method of adding weight blocks one by one when performing elastic deformation testing is cumbersome and inconvenient for scanning and imaging the deformation generated by multiple points of synthetic rubber, resulting in a large error in the test results.

[0006] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0007] In view of the problems in the related technologies, this utility model proposes a synthetic rubber plasticity testing device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0008] Therefore, the specific technical solution adopted by this utility model is as follows:

[0009] A synthetic rubber plasticity testing device includes a device body, a worktable on the device body, an adjustment mechanism for adjusting different testing positions fixed above the worktable, a clamping mechanism for fixing and holding the synthetic rubber fixed on the adjustment mechanism, a support frame fixed on one side above the worktable, a scanning component for detecting the deformation of the synthetic rubber fixed on one side of the support frame, and a pressure applying mechanism fixed on the top of the support frame.

[0010] As a further embodiment of this utility model, the adjusting mechanism includes a slide groove, which is fixed above the workbench. A first electric telescopic rod is fixed to one side of the slide groove, and a first slider is fixed to one end of the first electric telescopic rod. A second slider is fixed to one side of the first slider via a connecting rod. An electric lifting rod is fixed to the top of both the first slider and the second slider, and a vertical plate is fixed to the top of the electric lifting rod.

[0011] As a further embodiment of this utility model, the clamping mechanism includes two second electric telescopic rods, which are respectively fixed to one side of the two upright plates. A U-shaped frame is fixed to one end of each of the two second electric telescopic rods. A hydraulic rod is fixed to the middle of the top of the U-shaped frame, and a pressure plate is fixed to the bottom of the hydraulic rod. Guide rods are fixed to both sides of the pressure plate. Both guide rods pass through the top of the U-shaped frame and are movably connected to the U-shaped frame.

[0012] As a further embodiment of this utility model, rubber pads are provided on the bottom side of both the pressure plate and the bottom side of the U-shaped frame.

[0013] As a further embodiment of this utility model, the scanning assembly includes a fixing plate, which is fixed on the support frame. A contour scanner is fixed on one side of the fixing plate and is connected to an external display screen.

[0014] As a further embodiment of this utility model, the pressure applying mechanism includes a hydraulic rod, which is fixed above the support frame, and a pressure sensor and a pressure block are fixed at the bottom of the hydraulic rod.

[0015] As a further embodiment of this utility model, the hydraulic rod is electrically connected to an external control panel, and the pressure sensor is connected to an external display screen.

[0016] The beneficial effects of this utility model are as follows: by setting an adjustment mechanism in conjunction with a clamping mechanism, it is convenient to fix and clamp synthetic rubber and move it to measure multiple points. By setting a contour scanner, it is convenient to scan and image the elastic deformation of synthetic rubber during detection. Accurate measurement is achieved with the help of the contour scanner. Furthermore, by setting a hydraulic rod in conjunction with a pressure sensor, pressure is applied hydraulically, and the pressure sensor records the pressure value, which facilitates detection and greatly improves the accuracy of detection. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of a synthetic rubber plasticity testing device according to an embodiment of the present utility model;

[0019] Figure 2 This is a schematic diagram of the adjustment mechanism of a synthetic rubber plasticity testing device according to an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the clamping mechanism of a synthetic rubber plasticity testing device according to an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of the installation of the scanning component and the pressure application mechanism of a synthetic rubber plasticity testing device according to an embodiment of the present utility model.

[0022] In the picture:

[0023] 1. Device body; 2. Worktable; 3. Adjustment mechanism; 4. Clamping mechanism; 5. Support frame; 6. Scanning assembly; 7. Pressing mechanism; 8. Slide groove; 9. First electric telescopic rod; 10. First slider; 11. Connecting rod; 12. Second slider; 13. Electric lifting rod; 14. Vertical plate; 15. Second electric telescopic rod; 16. U-shaped frame; 17. Hydraulic rod; 18. Pressure plate; 19. Guide rod; 20. Rubber pad; 21. Fixing plate; 22. Contour scanner; 23. Hydraulic pneumatic rod; 24. Pressure sensor; 25. Pressure block. Detailed Implementation

[0024] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0025] According to an embodiment of the present invention, a device for testing the plasticity of synthetic rubber is provided.

[0026] Please refer to the instruction manual appendix. Figure 1-4According to an embodiment of the present invention, a synthetic rubber plasticity testing device includes a device body 1, a worktable 2 on the device body 1, an adjustment mechanism 3 for adjusting different detection positions fixed above the worktable 2, a clamping mechanism 4 for fixing and holding the synthetic rubber fixed on the adjustment mechanism 3, a support frame 5 fixed on one side above the worktable 2, a scanning component 6 for detecting the deformation of the synthetic rubber fixed on one side of the support frame 5, a pressure applying mechanism 7 fixed on the top of the support frame 5, and the adjustment mechanism 3 including a slide groove 8 fixed above the worktable 2. A first electric telescopic rod 9 is fixed on one side of the slide groove 8, a first slider 10 is fixed at one end of the first electric telescopic rod 9, and one side of the first slider 10 is fixed by a connecting rod 11. A second slider 12 is fixed. An electric lifting rod 13 is fixed to the top of both the first slider 10 and the second slider 12. A vertical plate 14 is fixed to the top of the electric lifting rod 13. The clamping mechanism 4 includes two second electric telescopic rods 15. The two second electric telescopic rods 15 are respectively fixed to one side of the two vertical plates 14. A U-shaped frame 16 is fixed to one end of each of the two second electric telescopic rods 15. A hydraulic rod 17 is fixed to the middle of the top of the U-shaped frame 16. A pressure plate 18 is fixed to the bottom of the hydraulic rod 17. Guide rods 19 are fixed to both sides of the pressure plate 18. The two guide rods 19 pass through the top of the U-shaped frame 16 and are movably connected to the U-shaped frame 16. Rubber pads 20 are provided on the bottom side of the pressure plate 18 and the bottom side of the U-shaped frame 16.

[0027] By using the adjustment mechanism 3 in conjunction with the clamping mechanism 4, it is convenient to fix and clamp the synthetic rubber and to move it to measure multiple points.

[0028] In one embodiment, please refer to the appendix to the specification. Figure 1 and 4 As a further embodiment of this utility model, the scanning component 6 includes a fixing plate 21, which is fixed on the support frame 5. A contour scanner 22 is fixed on one side of the fixing plate 21 and is connected to an external display screen. The pressure applying mechanism 7 includes a hydraulic rod 23, which is fixed above the support frame 5. A pressure sensor 24 and a pressure block 25 are fixed at the bottom of the hydraulic rod 23. The hydraulic rod 23 is electrically connected to an external control panel, and the pressure sensor 24 is connected to an external display screen.

[0029] By setting up a contour scanner 22, it is convenient to scan and image the elastic deformation of synthetic rubber during inspection. The contour scanner 22 is used for accurate measurement. By setting up a hydraulic rod 23 in conjunction with a pressure sensor 24, pressure is applied by hydraulic means. The pressure sensor 24 records the pressure value, which facilitates inspection and greatly improves the accuracy of inspection.

[0030] In use, the synthetic rubber is first placed on the clamping mechanism 4 between the two U-shaped frames 16. The two second electric telescopic rods 15 drive the two U-shaped frames 16 to move towards each other and stop when they reach the length that matches the synthetic rubber. Then, the two hydraulic rods 17 drive the pressure plate 18 to move downward to fix and clamp the synthetic rubber. Then, the hydraulic rod 23 drives the pressure sensor 24 and the pressure block 25 to move downward to apply pressure to the synthetic rubber. The pressure sensor 24 transmits the pressure value to the display screen. The contour scanner 22 scans the deformation of the synthetic rubber and images it on the display screen. When one area is detected, the first electric telescopic rod 9 drives the first slider 10, the connecting rod 11, the second slider 12, and the upper mechanism to move synchronously to detect the next area. The principle is the same as above.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A synthetic rubber plasticity testing device, comprising a device body (1), characterized in that: The device body (1) is provided with a worktable (2), and an adjustment mechanism (3) for adjusting different detection positions is fixed above the worktable (2). A clamping mechanism (4) for fixing and holding synthetic rubber is fixed on the adjustment mechanism (3). A support frame (5) is fixed on one side above the worktable (2). A scanning component (6) for detecting the deformation of synthetic rubber is fixed on one side of the support frame (5). A pressure applying mechanism (7) is fixed on the top of the support frame (5).

2. The synthetic rubber plasticity testing device according to claim 1, characterized in that: The adjustment mechanism (3) includes a slide (8) fixed above the workbench (2). A first electric telescopic rod (9) is fixed on one side of the slide (8). A first slider (10) is fixed at one end of the first electric telescopic rod (9). A second slider (12) is fixed on one side of the first slider (10) via a connecting rod (11). An electric lifting rod (13) is fixed at the top of both the first slider (10) and the second slider (12). A vertical plate (14) is fixed at the top of the electric lifting rod (13).

3. The synthetic rubber plasticity testing device according to claim 2, characterized in that: The clamping mechanism (4) includes two second electric telescopic rods (15), which are respectively fixed on one side of the two upright plates (14). A U-shaped frame (16) is fixed to one end of each of the two second electric telescopic rods (15). A hydraulic rod (17) is fixed to the middle of the top of the U-shaped frame (16). A pressure plate (18) is fixed to the bottom of the hydraulic rod (17). Guide rods (19) are fixed to both sides of the pressure plate (18). The two guide rods (19) pass through the top of the U-shaped frame (16) and are movably connected to the U-shaped frame (16).

4. The synthetic rubber plasticity testing device according to claim 3, characterized in that: Rubber pads (20) are provided on the bottom side of the pressure plate (18) and the bottom side of the U-shaped frame (16).

5. The synthetic rubber plasticity testing device according to claim 1, characterized in that: The scanning component (6) includes a fixing plate (21) which is fixed on the support frame (5). A contour scanner (22) is fixed on one side of the fixing plate (21) and the contour scanner (22) is connected to an external display screen.

6. The synthetic rubber plasticity testing device according to claim 1, characterized in that: The pressure application mechanism (7) includes a hydraulic rod (23), which is fixed above the support frame (5). A pressure sensor (24) and a pressure block (25) are fixed at the bottom of the hydraulic rod (23).

7. The synthetic rubber plasticity testing device according to claim 6, characterized in that: The hydraulic rod (23) is electrically connected to the external control panel, and the pressure sensor (24) is connected to the external display screen.

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