Metal material compression test device capable of preventing deviation

Abstract

The utility model relates to the technical field of compression devices, and provides an anti-offset metal material compression test device which comprises a bottom plate and a support frame, a supporting frame is fixed to the top end of the bottom plate, a compression base is fixed to one side of the supporting frame at the top end of the bottom plate, and clamping structures are evenly arranged at the top end of the compression base. By arranging the clamping structure, in the process of clamping metal materials with different sizes and shapes, different clamping threaded rods are started to enable the clamping blocks to move in the sliding grooves through the convex blocks, and then the multiple sets of clamping blocks are used for clamping and positioning the metal materials; therefore, the purpose that metal materials with different sizes can be conveniently clamped and positioned, so that the metal materials are not prone to deviation in the compression process is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of compression devices, and particularly relates to a compression test device for metal materials to prevent deviation. Background Art

[0002] With the development of the times, the development of mechanical equipment and the like is getting faster and faster. As a result, in the process of their production, the requirements for metal materials are getting higher and higher. In the production process of various new materials, it is necessary to conduct test detections on them. And in the process of detecting them, compression treatment and the like are important components. Therefore, in order to meet the test requirements, a compression test device needs to be used to conduct test treatment on them.

[0003] However, in the actual use of traditional compression test devices, the metal materials may deviate, etc., resulting in defects such as deviation of detection data. Thus, it is difficult to meet the actual use requirements. Moreover, it is difficult to conveniently monitor the compression size and the like in real time during the compression process, so that it has certain limitations in the use process. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a compression test device for metal materials to prevent deviation, so as to solve the defects that the existing compression test device for metal materials may have deviation of metal materials during compression and is not convenient to monitor the compression size.

[0005] To solve the above technical problems, the utility model provides the following technical solution: A compression test device for metal materials to prevent deviation, comprising a bottom plate and a support frame;

[0006] A support frame is fixed at the top end of the bottom plate, a compression base is fixed on one side of the support frame at the top end of the bottom plate, and a clamping structure is evenly arranged at the top end of the compression base;

[0007] The clamping structure includes a chute, a clamping block, a convex block and a clamping threaded rod. The chutes are evenly arranged at the top end of the compression base. The inside of each chute is provided with a clamping block. Convex blocks are fixed on both sides of the bottom of the clamping block. A clamping threaded rod is arranged on one side of each clamping block;

[0008] A hydraulic push rod is installed at the top end of the support frame, a compression top plate is installed at the bottom end of the hydraulic push rod. A guide groove is opened on the inner wall of the compression base, a guide post is arranged inside the guide groove. A monitoring structure is opened on one side of the top end of the compression base, and a control panel is installed on one side of the bottom plate.

[0009] Preferably, the chutes are equidistantly distributed at the top end of the bottom plate, and the convex blocks are symmetrically distributed on both sides of the bottom of the clamping block.

[0010] Preferably, the sides of the clamping threaded rods away from the clamping blocks all extend to the outside of the bottom plate, and the clamping blocks and the sliding grooves are slidably connected through bumps.

[0011] Preferably, both sides of the compression top plate are arranged inside the guide grooves, and the guide posts all penetrate through both sides of the compression top plate.

[0012] Preferably, the monitoring structure includes a threaded hole, an adjusting sleeve, a telescopic rod, a reserved groove, a scale groove, a sleeve plate, an internal groove, a clamping rod, a return spring, and a clamping hole. The threaded hole is opened on one side of the top of the bottom plate. An adjusting sleeve is arranged inside the threaded hole. A telescopic rod is installed inside the adjusting sleeve. Reserved grooves are uniformly opened on the outer wall of the top of the adjusting sleeve. Scale grooves are uniformly opened on the outer wall of the reserved grooves. A sleeve plate is arranged on the outer wall of the reserved grooves. An internal groove is opened inside the sleeve plate. A clamping rod is arranged inside the internal groove. A return spring is fixed on one side of the clamping rod. Clamping holes are uniformly opened on the outer wall of the reserved grooves.

[0013] Preferably, external threads are opened on the outer wall of the adjusting sleeve, and the threaded hole and the adjusting sleeve are threadedly connected.

[0014] Preferably, one sides of the clamping rods all extend to the inside of the clamping holes, and the clamping rods and the reserved grooves form a clamping structure through the clamping holes.

[0015] An anti-offset metal material compression test device provided by the present utility model has the following advantages:

[0016] By providing a clamping structure, during the process of clamping metal materials with different sizes and shapes, different clamping threaded rods are started so that the clamping blocks move inside the sliding grooves through the bumps, and then multiple groups of clamping blocks clamp and position the metal materials, thereby achieving the purpose of facilitating the clamping and positioning of metal materials with different sizes and making them not prone to offset during compression;

[0017] By providing a monitoring structure, the adjusting sleeve is rotated to move it inside the threaded hole, so that the top of the telescopic rod is flush with the top of the metal material to be compressed, and the sleeve plate on the outer wall of the telescopic rod is moved to the inside of the clamping hole through the elastic force of the clamping rod inside the internal groove for positioning, thereby pulling the sleeve plate so that its bottom end abuts against the top of the compression base, making it cover part of the scale groove, and then making the positions of the scale grooves covered by the sleeve plate different during the compression process, thereby achieving the purpose of facilitating the observation of the compression size and thickness during the compression process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional front view structure diagram of the present utility model;

[0019] Figure 2 is the three-dimensional structural schematic diagram of the front view section of the present utility model;

[0020] Figure 3 is the three-dimensional structural schematic diagram of the top view section of the present utility model;

[0021] Figure 4 is the partial three-dimensional structural schematic diagram of the present utility model;

[0022] Figure 5 is the partial sectional three-dimensional structural schematic diagram of the present utility model.

[0023] Explanation of the reference numerals in the figure: 1, bottom plate; 2, support frame; 3, compression base; 4, clamping structure; 401, sliding groove; 402, clamping block; 403, convex block; 404, clamping threaded rod; 5, hydraulic push rod; 6, compression top plate; 7, guide groove; 8, guide post; 9, monitoring structure; 901, threaded hole; 902, adjusting sleeve; 903, telescopic rod; 904, reserved groove; 905, scale groove; 906, sleeve plate; 907, built-in groove; 908, clamping rod; 909, return spring; 910, clamping hole; 10, control panel. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1 - 5 , a metal material compression test device for preventing offset provided by the present utility model, comprising a bottom plate 1 and a support frame 2.

[0026] Refer to Figure 1 and Figure 3As shown in the figure, a support frame 2 is fixed at the top end of the bottom plate 1. On one side of the support frame 2 at the top end of the bottom plate 1, a compression base 3 is fixed. A clamping structure 4 is evenly arranged at the top end of the compression base 3. The clamping structure 4 includes a chute 401, a clamping block 402, a convex block 403 and a clamping threaded rod 404. The chutes 401 are evenly arranged at the top end of the compression base 3. The clamping blocks 402 are arranged inside the chutes 401. On both sides of the bottom of the clamping block 402, convex blocks 403 are fixed. On one side of each clamping block 402, a clamping threaded rod 404 is arranged. The chutes 401 are arranged at equal intervals at the top end of the bottom plate 1. The convex blocks 403 are symmetrically arranged on both sides of the bottom of the clamping block 402. The sides of the clamping threaded rods 404 away from the clamping blocks 402 all extend to the outside of the bottom plate 1. The clamping block 402 and the chute 401 are slidably connected through the convex block 403.

[0027] During the process of conducting a compression test on a metal material, in order to prevent it from shifting during compression, etc., which may affect the effect of the compression test, the clamping structure 4 is provided. This enables the device to easily rotate multiple different clamping threaded rods 404, causing the clamping blocks 402 to move inside the chutes 401 through the convex blocks 403. Thus, it is possible to separately adjust multiple groups of clamping blocks 402, making it convenient to clamp and limit metal materials of different sizes and special shapes, greatly increasing the practicality of the device.

[0028] Refer to Figure 2 、 Figure 4 and Figure 5As shown in the figure, a hydraulic push rod 5 is installed at the top of the support frame 2, and a compression top plate 6 is installed at the bottom end of the hydraulic push rod 5. A guide groove 7 is opened on the inner wall of the compression base 3. A guide post 8 is arranged inside the guide groove 7. Both sides of the compression top plate 6 are arranged inside the guide groove 7, and the guide posts 8 penetrate through both sides of the compression top plate 6. A monitoring structure 9 is opened on one side of the top end of the compression base 3. A control panel 10 is installed on one side of the bottom plate 1. The monitoring structure 9 includes a threaded hole 901, an adjustment sleeve 902, a telescopic rod 903, a reserved groove 904, a scale groove 905, a sleeve plate 906, an internal groove 907, a clamping rod 908, a return spring 909, and a clamping hole 910. The threaded hole 901 is opened on one side of the top end of the bottom plate 1. An adjustment sleeve 902 is arranged inside the threaded hole 901. A telescopic rod 903 is installed inside the adjustment sleeve 902. Reserved grooves 904 are evenly opened on the outer wall of the top of the adjustment sleeve 902. Scale grooves 905 are evenly opened on the outer wall of the reserved groove 904. A sleeve plate 906 is arranged on the outer wall of the reserved groove 904. An internal groove 907 is opened inside the sleeve plate 906. A clamping rod 908 is arranged inside the internal groove 907. A return spring 909 is fixed on one side of the clamping rod 908. Clamping holes 910 are evenly opened on the outer wall of the reserved groove 904. External threads are opened on the outer wall of the adjustment sleeve 902. The threaded hole 901 and the adjustment sleeve 902 form a threaded connection. One side of each clamping rod 908 extends into the inside of the clamping hole 910. The clamping rod 908 and the reserved groove 904 form a clamping structure through the clamping hole 910.

[0029] In the process of compressing metal materials, in order to facilitate the compression size during the process, a monitoring structure 9 is provided. After the device clamps and limits the metal materials, rotate the adjustment sleeve 902 to make it move inside the threaded hole 901, so that the top end of the telescopic rod 903 is flush with the top end of the metal material, and observe the scale groove 905 through the reserved groove 904 and the sleeve plate 906. Thus, during the process of compressing the metal material, the telescopic rod 903 moves downward and the position of the scale groove 905 blocked by the sleeve plate 906 is different, so as to judge the compression thickness, etc., which greatly increases the functionality of the device.

[0030] Place the metal material on the top end of the compression base 3 and rotate a plurality of different clamping threaded rods 404 to make the clamping blocks 402 clamp and position the metal material. Rotate the adjustment sleeve 902 to make the top end of the telescopic rod 903 flush with the top end of the metal material, and pull the sleeve plate 906 on the outer wall of the telescopic rod 903 downward so that its bottom end abuts against the top end of the compression base 3, which is convenient for observing the scale groove 905. During the compression process, the telescopic rod 903 moves downward, so that the position of the scale groove 905 covered by the sleeve plate 906 is different, so as to know the compressed size.

[0031] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A metal material compression test device for preventing deviation, comprising a bottom plate (1) and a support frame (2); Characterized in that: A support frame (2) is fixed to the top end of the bottom plate (1), a compression base (3) is fixed to one side of the support frame (2) at the top end of the bottom plate (1), and a clamping structure (4) is evenly arranged on the top end of the compression base (3); The clamping structure (4) includes a chute (401), a clamping block (402), a convex block (403) and a clamping threaded rod (404). The chutes (401) are evenly arranged on the top end of the compression base (3), clamping blocks (402) are arranged inside the chutes (401), convex blocks (403) are fixed to both sides of the bottom of the clamping block (402), and clamping threaded rods (404) are arranged on one side of each clamping block (402); A hydraulic push rod (5) is installed at the top end of the support frame (2), a compression top plate (6) is installed at the bottom end of the hydraulic push rod (5), a guide groove (7) is formed on the inner wall of the compression base (3), a guide post (8) is arranged inside the guide groove (7), a monitoring structure (9) is arranged on one side of the top end of the compression base (3), and a control panel (10) is installed on one side of the bottom plate (1).

2. A metal material compression test device for preventing deviation according to claim 1, characterized in that: The chutes (401) are equally spaced on the top end of the bottom plate (1), and the convex blocks (403) are symmetrically distributed on both sides of the bottom of the clamping block (402).

3. A metal material compression test device for preventing deviation according to claim 1, wherein: The clamping threaded rods (404) extend to the outside of the bottom plate (1) on the side away from the clamping blocks (402), and the clamping blocks (402) and the chutes (401) are slidably connected through the convex blocks (403).

4. A metal material compression test device for preventing deviation according to claim 1, characterized in that: Both sides of the compression top plate (6) are arranged inside the guide groove (7), and the guide posts (8) penetrate through both sides of the compression top plate (6).

5. A compression test device for metal materials to prevent deviation, characterized in that: The monitoring structure (9) includes a threaded hole (901), an adjusting sleeve (902), a telescopic rod (903), a reserved groove (904), a scale groove (905), a sleeve plate (906), an internal groove (907), a clamping rod (908), a return spring (909) and a clamping hole (910). The threaded hole (901) is formed on one side of the top end of the bottom plate (1), the adjusting sleeve (902) is arranged inside the threaded hole (901), the telescopic rod (903) is installed inside the adjusting sleeve (902), reserved grooves (904) are evenly formed on the outer wall of the top of the adjusting sleeve (902), scale grooves (905) are evenly formed on the outer wall of the reserved grooves (904), a sleeve plate (906) is arranged on the outer wall of the reserved grooves (904), an internal groove (907) is formed inside the sleeve plate (906), a clamping rod (908) is arranged inside the internal groove (907), a return spring (909) is fixed to one side of the clamping rod (908), and clamping holes (910) are evenly formed on the outer wall of the reserved grooves (904).

6. The compression test device for metal materials to prevent deviation according to claim 5, characterized in that: External threads are formed on the outer wall of the adjusting sleeve (902), and the threaded hole (901) and the adjusting sleeve (902) are threadedly connected.

7. A compression test device for metal materials to prevent deviation according to claim 5, characterized in that: One side of the clamping rod (908) extends into the clamping hole (910), and the clamping rod (908) and the reserved groove (904) form a clamping structure through the clamping hole (910).

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