Modified ABS durability detection structure
By designing a modified ABS durability detection structure including a base plate, a fixing frame, an adjusting telescopic rod, a square plate, a limiting column, a limiting plate, a return spring, annular block and an adjustment component, the problem of the existing detection structure being inconvenient to limiting and a single detection function is solved, and the multi-faceted durability detection of the modified ABS is realized, and the practicality of the detection structure is improved.
Patent Information
- Application Number
- CN202420614159.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-28
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-03-28
AI Technical Summary
The existing modified ABS durability detection structure is not convenient to limit the modified ABS, and the detection function is relatively single, resulting in a reduced practicality of the detection structure.
A modified ABS durability detection structure including a base plate, a fixing frame, an adjustable telescopic rod, a square plate, a limiting column, a limiting plate, a return spring, annular block and an adjustment assembly is designed. By adjusting the coordination between the telescopic rod and the adjustment assembly, the limit and repeated impact detection of the modified ABS is realized, and the durability of the modified ABS under ultraviolet light is detected through UV lamps.
A multi-faceted durability detection of modified ABS, including repeated impact and ultraviolet light, improving the practicality and accuracy of the detection structure.
Smart Images
Figure CN222579861U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of modified ABS detection, in particular to a modified ABS durability detection structure. Background Art
[0002] Modified ABS is a modified polypropylene plastic. Modified ABS has better mechanical properties, wear resistance, chemical corrosion resistance and other characteristics, and can meet more advanced application requirements. It is widely used in the manufacture of products in the fields of automobiles, electronics, aerospace, furniture, etc.
[0003] After the modified ABS is produced, it is necessary to perform a durability test on it, and a modified ABS durability testing structure is one of them. However, when the existing testing structure performs durability testing on the modified ABS, it is not convenient to limit the modified ABS, and the testing function of the modified ABS durability is relatively single, which reduces the practicality of the testing structure. Therefore, a modified ABS durability testing structure is proposed. Utility Model Content
[0004] The utility model provides a modified ABS durability detection structure, aiming to solve the problem that the existing detection structure is inconvenient to limit the modified ABS when performing durability detection on the modified ABS, and the detection function of the modified ABS durability is relatively single, thereby reducing the practicability of the detection structure.
[0005] The utility model is implemented as follows: a modified ABS durability detection structure comprises a bottom plate, a fixing frame is fixedly connected to the top of the bottom plate, an adjusting telescopic rod is fixedly connected to the top of the fixing frame, an output end of the adjusting telescopic rod passes through the top of the fixing frame and is fixedly connected to a square plate, a limiting column is fixedly connected to the top of the bottom plate, a limiting plate is slidably connected to the surface of the limiting column, a reset spring is fixedly connected to the top of the limiting plate, the reset spring is sleeved with the limiting column, a circular block is fixedly connected to the top of the limiting column, the bottom of the circular block is fixedly connected to the other end of the reset spring, and an adjusting assembly is fixedly connected to the left and right sides of the bottom plate;
[0006] The adjustment assembly includes a fixed block, both sides of the fixed block are fixedly connected to the side opposite to the bottom plate, the inner wall of the fixed block is rotatably connected with an annular block, the top of the annular block is fixedly connected with an adjusting screw, the surface of the adjusting screw is rotatably connected with a U-shaped block, the left and right sides of the U-shaped block are provided with annular holes, the inner wall of the annular hole is fixedly connected with a damping shaft, the surface of the other end of the damping shaft is fixedly connected with a fixing box, and the inner wall of the fixing box is fixedly connected with a UV lamp.
[0007] In order to increase the stability of the base plate in use, as a preferred modified ABS durability detection structure of the utility model, the bottom of the base plate is fixedly connected with support columns, and there are four support columns in total, which are evenly distributed on the bottom of the base plate.
[0008] In order to facilitate pulling the limit plate and protect the user, as a preferred modified ABS durability detection structure of the utility model, a handle is fixedly connected to the top of the limit plate, and there are two handles in total, and a protective cover is fixedly connected to the surface of the handle.
[0009] In order to assist in guiding the storage position of the U-shaped block and the fixed box, as a preferred modified ABS durability detection structure of the utility model, storage grooves are provided on the front and rear sides of the top of the bottom plate, and the inner walls of the storage grooves are in contact with the surfaces of the U-shaped block and the fixed box.
[0010] In order to facilitate the rotation of the adjusting screw and protect the user, as a preferred modified ABS durability detection structure of the utility model, the end of the adjusting screw away from the annular block is fixedly connected to a rotating cover, and the surface of the rotating cover is fixedly connected to a rubber pad.
[0011] In order to assist in guiding the installation position of the UV lamp, as a preferred modified ABS durability detection structure of the utility model, two fixing boxes are provided, and guide grooves are provided on the front and rear sides of the fixing boxes, and the left and right sides of the inner walls of the guide grooves are in contact with the two ends of the UV lamp.
[0012] In order to assist in guiding the installation position of the damping shaft, as a preferred modified ABS durability detection structure of the utility model, there are eight annular holes in total, and the other four annular holes are located at both ends of the fixed box.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] The modified ABS durability detection structure is provided with a bottom plate, a fixing frame, an adjustable telescopic rod, a square plate, a limiting column, a limiting plate, a reset spring, an annular block and an adjusting component. The limiting plate can be pulled upward to slide on the surface of the limiting column and the reset spring can be squeezed. Then, the modified ABS to be detected is placed on the bottom plate, and the pulled limiting plate is released. The limiting plate can limit the modified ABS placed on the bottom plate under the rebound force of the reset spring. Then, the adjustable telescopic rod is started. The adjusting telescopic rod can drive the square plate to move downward under the fixation of the fixing frame, and the modified ABS after the limit is repeatedly impacted, so that the durability of the modified ABS under repeated impact can be detected. Then, the adjusting component can be rotated to move upward under the fixation of the bottom plate, and then the adjusting component can be started to irradiate the modified ABS after the limit. Then, the adjusting component emitting ultraviolet light is rotated and adjusted, so that the durability of the modified ABS under ultraviolet light radiation can be detected. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The overall structure diagram of the modified ABS durability detection structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the connection between the bottom plate and the fixing frame in the utility model;
[0017] Figure 3 This is a schematic diagram of the connection between the bottom plate and the support column in the utility model;
[0018] Figure 4 It is a structural schematic diagram of the adjustment component in the utility model;
[0019] Figure 5 For this utility model Figure 4 Enlarged view of point A in .
[0020] In the figure, 1. bottom plate; 2. fixing frame; 3. adjusting telescopic rod; 4. square plate; 5. limiting column; 6. limiting plate; 7. reset spring; 8. round block; 9. adjusting assembly; 901. fixing block; 902. annular block; 903. adjusting screw; 904. U-shaped block; 905. annular hole; 906. damping shaft; 907. fixing box; 908. UV lamp; 10. supporting column; 11. handle; 12. protective cover; 13. storage slot; 14. rotating cover; 15. rubber pad; 16. guide slot. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0022] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.
[0023] See also Figure 1-5 The utility model provides a technical solution: a modified ABS durability detection structure, comprising a bottom plate 1, a fixing frame 2 is fixedly connected to the top of the bottom plate 1, an adjusting telescopic rod 3 is fixedly connected to the top of the fixing frame 2, the output end of the adjusting telescopic rod 3 passes through the top of the fixing frame 2 and is fixedly connected to a square plate 4, a limiting column 5 is fixedly connected to the top of the bottom plate 1, a limiting plate 6 is slidably connected to the surface of the limiting column 5, a reset spring 7 is fixedly connected to the top of the limiting plate 6, the reset spring 7 is sleeved with the limiting column 5, a circular block 8 is fixedly connected to the top of the limiting column 5, the bottom of the circular block 8 is fixedly connected to the other end of the reset spring 7, and an adjusting component 9 is fixedly connected to the left and right sides of the bottom plate 1;
[0024] The adjustment component 9 includes a fixed block 901, both sides of which are fixedly connected to the side opposite to the base plate 1, an annular block 902 is rotatably connected to the inner wall of the fixed block 901, an adjusting screw 903 is fixedly connected to the top of the annular block 902, a U-shaped block 904 is rotatably connected to the surface of the adjusting screw 903, annular holes 905 are provided on the left and right sides of the U-shaped block 904, a damping shaft 906 is fixedly connected to the inner wall of the annular hole 905, a fixing box 907 is fixedly connected to the surface of the other end of the damping shaft 906, and a UV lamp 908 is fixedly connected to the inner wall of the fixing box 907.
[0025] In this embodiment, by setting the bottom plate 1, the fixing frame 2, the adjustable telescopic rod 3, the square plate 4, the limiting column 5, the limiting plate 6, the reset spring 7, the circular block 8 and the adjusting component 9, the limiting plate 6 can be pulled upward to slide on the surface of the limiting column 5, and the reset spring 7 can be squeezed, and then the modified ABS to be tested is placed on the bottom plate 1, and the pulled limiting plate 6 is loosened, so that the limiting plate 6 can limit the modified ABS placed on the bottom plate 1 under the rebound force of the reset spring 7, and then the adjustable telescopic rod 3 is started, so that the adjustable The telescopic rod 3 is fixed by the fixing frame 2, drives the square plate 4 to move downward, and repeatedly impacts the modified ABS after limiting, so that the durability of the modified ABS under repeated impacts can be detected. After that, the adjusting component 9 is rotated, so that the adjusting component 9 can be moved upward under the fixation of the bottom plate 1, and then the adjusting component 9 is started, so that the adjusting component 9 can irradiate the modified ABS after limiting, and then the adjusting component 9 that emits ultraviolet light is rotated and adjusted, so that the durability of the modified ABS under ultraviolet light radiation can be detected.
[0026] As a technical optimization solution of the present invention, a support column 10 is fixedly connected to the bottom of the base plate 1 . There are four support columns 10 in total and they are evenly distributed on the bottom of the base plate 1 .
[0027] In this embodiment: by providing the support column 10, the support column 10 can support the bottom plate 1 through the fixed connection between the support column 10 and the bottom plate 1, so that the use stability of the bottom plate 1 can be increased.
[0028] As a technical optimization solution of the present invention, a pull handle 11 is fixedly connected to the top of the limiting plate 6 , two pull handles 11 are provided, and a protective cover 12 is fixedly connected to the surface of the pull handle 11 .
[0029] In this embodiment: by providing the handle 11 and the protective cover 12, the handle 11 can be fixedly connected to the limit plate 6, so that the user can pull the limit plate 6 through the handle 11, and the protective cover 12 can be used to protect the user and avoid injury to the user when pulling the handle 11.
[0030] As a technical optimization solution of the present invention, storage grooves 13 are provided on the front and rear sides of the top of the bottom plate 1 , and the inner walls of the storage grooves 13 are in contact with the surfaces of the U-shaped block 904 and the fixing box 907 .
[0031] In this embodiment, by providing the receiving groove 13 , the receiving groove 13 can assist in guiding the receiving positions of the U-shaped block 904 and the fixing box 907 through the contact between the receiving groove 13 and the bottom plate 1 .
[0032] As a technical optimization solution of the present invention, one end of the adjusting screw 903 away from the annular block 902 is fixedly connected to a rotating cover 14 , and a rubber pad 15 is fixedly connected to the surface of the rotating cover 14 .
[0033] In this embodiment: by providing a rotating cover 14 and a rubber pad 15, the rotating cover 14 can be fixedly connected to the other end of the adjusting screw 903, so that the user can drive the adjusting screw 903 to rotate through the rotating cover 14, and the rubber pad 15 can protect the user and avoid injury to the user when the rotating cover 14 is rotated.
[0034] As a technical optimization solution of the utility model, two fixing boxes 907 are provided, and guide grooves 16 are opened on the front and rear sides of the fixing boxes 907 , and the left and right sides of the inner walls of the guide grooves 16 are in contact with the two ends of the UV lamp 908 .
[0035] In this embodiment, by providing the guide groove 16 , the guide groove 16 can assist in guiding the installation position of the UV lamp 908 through the contact between the guide groove 16 and the fixing box 907 .
[0036] As a technical optimization solution of the present invention, there are eight annular holes 905 in total, and the other four annular holes 905 are located at both ends of the fixing box 907 .
[0037] In this embodiment, the annular hole 905 is provided, and the annular hole 905 can assist in guiding the installation position of the damping shaft 906 through the contact between the annular hole 905 and the fixing box 907 .
[0038] Working principle: First, pull the limit plate 6 upwards to make the limit plate 6 slide on the surface of the limit column 5 and squeeze the reset spring 7, then place the modified ABS to be tested on the bottom plate 1, and release the pulled limit plate 6, so that the limit plate 6 can limit the modified ABS placed on the bottom plate 1 under the rebound force of the reset spring 7, and then start the adjustable telescopic rod 3, so that the adjustable telescopic rod 3 can drive the square plate 4 downward under the fixation of the fixing frame 2, and repeatedly impact the modified ABS after limiting, and then observe the changes in the surface of the modified ABS under the impact force, so as to complete the durability test of the modified ABS, and the durability of the modified ABS can be tested by adjusting the telescopic rod 3. The joint screw 903 is rotated, so that the adjusting screw 903 can drive the U-shaped block 904 to move under the limit of the fixed block 901, and then the U-shaped block 904 drives the damping shaft 906 and the fixed box 907 to move through the movement of the U-shaped block 904, and then the fixed box 907 is rotated through the damping shaft 906, so that the friction resistance generated when the damping shaft 906 rotates fixes the position of the fixed box 907, and then the UV lamp 908 is started, so that the ultraviolet light emitted by the UV lamp 908 irradiates the modified ABS after the limit, and then by observing the surface of the modified ABS, the durability test of the modified ABS under ultraviolet radiation can be completed.
[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A modified ABS durability detection structure, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a fixing frame (2), the top of the fixing frame (2) is fixedly connected to an adjustable telescopic rod (3), the output end of the adjustable telescopic rod (3) passes through the top of the fixing frame (2) and is fixedly connected to a square plate (4), the top of the base plate (1) is fixedly connected to a limiting column (5), the surface of the limiting column (5) is slidably connected to a limiting plate (6), the top of the limiting plate (6) is fixedly connected to a return spring (7), the return spring (7) is sleeved with the limiting column (5), the top of the limiting column (5) is fixedly connected to a circular block (8), the bottom of the circular block (8) is fixedly connected to the other end of the return spring (7), and the left and right sides of the base plate (1) are fixedly connected to an adjusting assembly (9); The adjustment component (9) comprises a fixed block (901), the two sides of the fixed block (901) are fixedly connected to the side opposite to the bottom plate (1), the inner wall of the fixed block (901) is rotatably connected to an annular block (902), the top of the annular block (902) is fixedly connected to an adjustment screw (903), the surface of the adjustment screw (903) is rotatably connected to a U-shaped block (904), the left and right sides of the U-shaped block (904) are provided with annular holes (905), the inner wall of the annular hole (905) is fixedly connected to a damping shaft (906), the surface of the other end of the damping shaft (906) is fixedly connected to a fixed box (907), and the inner wall of the fixed box (907) is fixedly connected to a UV lamp (908).
2. A modified ABS durability detection structure according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected with a support column (10), and a total of four support columns (10) are provided and are evenly distributed on the bottom of the base plate (1).
3. A modified ABS durability detection structure according to claim 1, characterized in that: A pull handle (11) is fixedly connected to the top of the limiting plate (6), two pull handles (11) are provided, and a protective cover (12) is fixedly connected to the surface of the pull handle (11).
4. A modified ABS durability detection structure according to claim 1, characterized in that: The front and rear sides of the top of the bottom plate (1) are provided with receiving grooves (13), and the inner walls of the receiving grooves (13) are in contact with the surfaces of the U-shaped block (904) and the fixing box (907).
5. The modified ABS durability detection structure according to claim 1, characterized in that: One end of the adjusting screw rod (903) away from the annular block (902) is fixedly connected to a rotating cover (14), and a rubber pad (15) is fixedly connected to the surface of the rotating cover (14).
6. A modified ABS durability detection structure according to claim 1, characterized in that: There are two fixing boxes (907) in total, and guide grooves (16) are provided on the front and rear sides of the fixing boxes (907). The left and right sides of the inner walls of the guide grooves (16) are in contact with the two ends of the UV lamp (908).
7. The modified ABS durability detection structure according to claim 1, characterized in that: There are eight annular holes (905) in total, and the other four annular holes (905) are located at two ends of the fixing box (907).