Tension detection device for metal aluminum forge piece

Abstract

The utility model discloses a metal aluminum forge piece pulling force detection device which comprises a base plate, an operation table and a fixing plate are fixedly connected to the upper side of the base plate and located at the two ends of the upper side of the base plate respectively, a sliding groove is formed in the portion, located between the operation table and the fixing plate, of the base plate, and a threaded rod is rotationally connected into the sliding groove. A sliding block is slidably connected to the threaded rod, a tension meter is fixedly connected to the upper side of the sliding block, an opening and mounting grooves are formed in the operation table, the mounting grooves are located in the two sides of the opening, electric push rods are fixedly connected to the interiors of the mounting grooves, and the output ends of the electric push rods are located in the opening and fixedly connected with a clamping mechanism; the upper end and the lower end of the first clamping jaw are fixedly connected with first clamping parts, a clamping groove is formed between the first clamping parts, the upper end and the lower end of the second clamping jaw are fixedly connected with second clamping parts, and the second clamping parts are matched with the clamping groove. Through the structure, the problems of poor applicability and complex operation are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of tensile testing equipment, in particular to a tensile testing device for metal aluminum forgings. Background Technique

[0002] With the development of science and technology, the progress of the times, and the development of standardization, the construction or production of any thing has certain standards. Whether a certain thing meets the standards requires special equipment to detect whether it is qualified. A tensile testing device is a device that detects the maximum tensile force that an object can withstand. In the metal processing industry, especially in the field of aluminum processing, the mechanical property evaluation of aluminum forgings is particularly important. Traditional tensile testing devices have problems such as poor applicability, low precision, and complex operation, and it is difficult to meet the requirements of modern industry for efficient and accurate detection. Therefore, a tensile testing device for metal aluminum forgings is proposed. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a tensile testing device for metal aluminum forgings, which solves the problems of poor applicability and complex operation.

[0004] The utility model also provides a tensile testing device for metal aluminum forgings, including a bottom plate. A console and a fixing plate are fixedly connected to the upper side of the bottom plate. The console and the fixing plate are respectively located at both ends of the upper side of the bottom plate. A chute is provided on the bottom plate between the console and the fixing plate. A threaded rod is rotatably connected in the chute. A slider is slidably connected to the threaded rod. A tensile meter is fixedly connected to the upper side of the slider. An opening and an installation groove are provided on the console. The installation groove is located on both sides of the opening and an electric push rod is fixedly connected inside. The output end of the electric push rod is located in the opening and is fixedly connected with a clamping mechanism. The clamping mechanism includes a first clamping jaw and a second clamping jaw. First clamping parts are fixedly connected to both the upper and lower ends of the first clamping jaw. A clamping groove is provided between the first clamping parts. Second clamping parts are fixedly connected to both the upper and lower ends of the second clamping jaw. The second clamping parts are adapted to the clamping groove.

[0005] According to the tensile testing device for metal aluminum forgings, a servo motor is fixedly connected to the right side of the bottom plate, and one end of the threaded rod is fixedly connected to the output end of the servo motor.

[0006] According to the tensile testing device for metal aluminum forgings, through holes are provided on the slider. There are two through holes, which are symmetrically arranged. A sliding rod is fixedly connected between the console and the fixing plate. The sliding rod is slidably connected to the slider.

[0007] According to the tensile testing device for metal aluminum forgings, a display screen and a hook are provided on the tensile meter.

[0008] According to the described tensile testing device for metal aluminum forgings, the slider is integrally T-shaped and is slidably connected to the chute.

[0009] According to the described tensile testing device for metal aluminum forgings, anti-slip pads are fixedly connected to the inner sides of the first clamping jaw and the second clamping jaw.

[0010] According to the described tensile testing device for metal aluminum forgings, a hook is fixedly connected to the left inner wall of the opening.

[0011] The utility model has the following beneficial effects:

[0012] In the utility model, an electric push rod and a clamping mechanism are arranged on the operating table. The electric push rod drives the first clamping jaw and the second clamping jaw to approach each other to fix one end of the aluminum forging, and then the other end is connected to the tensile meter. Then, the servo motor drives the threaded rod to rotate, so that the slider drives the tensile meter to pull the aluminum forging for testing. The operation is simple, and most aluminum forgings can be tested, with good applicability.

[0013] The additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the utility model. Description of the Drawings

[0014] The following further describes the utility model in conjunction with the drawings and embodiments;

[0015] Figure 1 is the structural diagram of a tensile testing device for metal aluminum forgings of the utility model;

[0016] Figure 2 is the partial structural diagram of a tensile testing device for metal aluminum forgings of the utility model;

[0017] Figure 3 is Figure 2 the enlarged structural diagram at A in

[0018] Figure 4 is the structural diagram of the clamping mechanism of a tensile testing device for metal aluminum forgings of the utility model.

[0019] Legend Explanation:

[0020] 1. Base plate; 2. Operating table; 21. Opening; 22. Installation groove; 3. Fixed plate; 4. Slider; 41. Through hole; 5. Chute; 6. Threaded rod; 7. Slide bar; 8. Servo motor; 9. Electric push rod; 10. Clamping mechanism; 101. First clamping jaw; 1011. First clamping part; 1012. Card slot; 102. Second clamping jaw; 1021. Second clamping part; 11. Hook; 12. Anti-slip pad; 13. Tensile meter. Detailed Embodiment

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The role of the accompanying drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0022] Referring to Figures 1-4 , an aluminum forging tensile testing device according to an embodiment of the present utility model includes a bottom plate 1. A operating table 2 and a fixing plate 3 are fixedly connected to the upper side of the bottom plate 1. The operating table 2 and the fixing plate 3 are respectively located at both ends of the upper side of the bottom plate 1. A chute 5 is provided on the bottom plate 1 between the operating table 2 and the fixing plate 3. A threaded rod 6 is rotatably connected in the chute 5. A servo motor 8 is fixedly connected to the right side of the bottom plate 1. One end of the threaded rod 6 is fixedly connected to the output end of the servo motor 8. A slider 4 is slidably connected to the threaded rod 6. The slider 4 is integrally T-shaped and is slidably connected to the chute 5. The slider 4 is provided with through holes 41. There are two through holes 41, and they are symmetrically arranged. A slide bar 7 is fixedly connected between the operating table 2 and the fixing plate 3. The slide bar 7 is slidably connected to the slider 4. The slide bar 7 has a guiding function. A tensile meter 13 is fixedly connected to the upper side of the slider 4. The model of the tensile meter 13 is 100KN high-precision digital display push-pull force meter. The tensile meter 13 is provided with a display screen and a hook.

[0023] An opening 21 and an installation groove 22 are provided on the operating table 2. A hook 11 is fixedly connected to the left inner wall of the opening 21. The tensile test of some aluminum forgings with rings can be carried out through the hook 11. The installation grooves 22 are located on both sides of the opening 21, and an electric push rod 9 is fixedly connected inside. A protective cover is hinged outside the installation groove 22 to protect the electric push rod 9. The output end of the electric push rod 9 is located in the opening 21 and is fixedly connected with a clamping mechanism 10. The clamping mechanism 10 includes a first clamping jaw 101 and a second clamping jaw 102. First clamping parts 1011 are fixedly connected to both the upper and lower ends of the first clamping jaw 101. A clamping groove 1012 is provided between the first clamping parts 1011. Second clamping parts 1021 are fixedly connected to both the upper and lower ends of the second clamping jaw 102. The second clamping parts 1021 are adapted to the clamping groove 1012. Anti-slip pads 12 are fixedly connected to the inner sides of the first clamping jaw 101 and the second clamping jaw 102. The anti-slip pads 12 can prevent the aluminum forging from displacing during the tensile test. With the cooperation of the first clamping parts 1011 and the second clamping parts 1021 on the first clamping jaw 101 and the second clamping jaw 102, most aluminum forgings can be detected, and the applicability is good.

[0024] Working principle: When in use, place one end of the aluminum forging body inside the opening 21, and then start the electric push rod 9. The electric push rod 9 drives the first jaw 101 and the second jaw 102 to approach each other, fixing one end of the aluminum forging body. Then connect the other end to the tensiometer 13. After the installation is completed, start the servo motor 8. The servo motor 8 drives the threaded rod 6 to rotate, so that the slider 4 drives the tensiometer 13 to pull the aluminum forging body for detection. With the cooperation of the first clamping portion 1011 and the second clamping portion 1021 on the first jaw 101 and the second jaw 102, most aluminum forging bodies can be detected, and the applicability is good.

[0025] The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art to which the present invention pertains, various changes can also be made without departing from the gist of the present invention.

Claims

1. A metal aluminum forging tension detection device, characterized in that: include: A bottom plate (1), an operating table (2) and a fixed plate (3) are fixedly connected to the upper side of the bottom plate (1), the operating table (2) and the fixed plate (3) are respectively located at two ends of the upper side of the bottom plate (1), a slide groove (5) is provided on the bottom plate (1) between the operating table (2) and the fixed plate (3), a threaded rod (6) is rotatably connected in the slide groove (5), a slider (4) is slidably connected to the threaded rod (6), a tension gauge (13) is fixedly connected to the upper side of the slider (4), an opening (21) and a mounting groove (22) are provided on the operating table (2), and the mounting groove (22) is located on both sides of the opening (21). , and an electric push rod (9) is fixedly connected inside, the output end of the electric push rod (9) is located in the opening (21), and is fixedly connected to a clamping mechanism (10), the clamping mechanism (10) comprising a first clamping jaw (101) and a second clamping jaw (102), the first clamping jaw (101) having upper and lower ends fixedly connected to first clamping portions (1011), a clamping groove (1012) being provided between the first clamping portions (1011), the second clamping jaw (102) having upper and lower ends fixedly connected to second clamping portions (1021), the second clamping portion (1021) being adapted to fit the clamping groove (1012).

2. A metal aluminum forging tension detection device according to claim 1, characterized in that: A servo motor (8) is fixedly connected to the right side of the base plate (1), and an output end of the servo motor (8) is fixedly connected to one end of a threaded rod (6).

3. A metal aluminum forging tension detection device according to claim 2, characterized in that: The slider (4) is provided with a through hole (41), and there are two through holes (41) that are symmetrically arranged with each other. A sliding rod (7) is fixedly connected between the operating table (2) and the fixed plate (3), and the sliding rod (7) is slidably connected to the slider (4).

4. A metal aluminum forging tension detection device according to claim 3, characterized in that: The dynamometer (13) is provided with a display screen and a draw hook.

5. A metal aluminum forging tension detection device according to claim 4, characterized in that: The sliding block (4) is T-shaped as a whole and is slidably connected to the sliding groove (5).

6. A metal aluminum forging tensile force detection device according to claim 5, characterized in that: Anti-slip pads (12) are fixedly connected to the inner sides of the first clamping jaw (101) and the second clamping jaw (102).

7. A metal aluminum forging tension detection device according to claim 6, characterized in that: A hook (11) is fixedly connected to the left inner wall of the opening (21).

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