Metal material toughness detection device

Abstract

The utility model belongs to the technical field of metal material detection, and particularly relates to a metal material toughness detection device which comprises a device base, a portal frame and a bearing seat are arranged at the upper end of the device base, and a lifting plate is arranged in the middle of the portal frame; according to the metal material toughness detection device, a leveling mechanism is arranged at the upper end of a bearing seat, when metal needs to be clamped and leveled, an electromagnet is electrified to adsorb the metal, and then the output end of a rotating motor is started through a control panel to drive a driving gear to be engaged along a driven gear; and when the rotating rod is overlapped with an emission line of the positioning sensor, the signal is fed back to the control panel, and the output end of the rotating motor is controlled to stop running, so that the metal is automatically leveled, the metal does not need to be aligned and placed manually, and time and labor are saved.

Description

Technical Field

[0001] This invention belongs to the field of metal material testing technology, specifically relating to a metal material toughness testing device. Background Technology

[0002] Metallic materials are materials composed of metallic elements and possess luster, good electrical conductivity, thermal conductivity, and plasticity. Common metals include iron, aluminum, copper, and titanium, and can be divided into two categories: ferrous metals (such as iron and steel) and non-ferrous metals (such as aluminum and copper alloys). After production, these materials need to undergo toughness testing, which requires the use of toughness testing equipment.

[0003] Existing testing devices require clamping mechanisms to hold metals, but during placement, the metal needs to be manually leveled and placed on a support to facilitate subsequent horizontal clamping by the clamping mechanism. This process is time-consuming and labor-intensive, and the metal cannot be automatically leveled. Therefore, this invention proposes a metal material toughness testing device. Utility Model Content

[0004] The purpose of this invention is to provide a device for testing the toughness of metallic materials, which can solve the problems mentioned in the background art.

[0005] The specific technical solution adopted in this utility model is as follows:

[0006] A metal material toughness testing device includes a device base, a gantry frame and a support seat at the upper end of the device base, a lifting plate in the middle of the gantry frame, a leveling mechanism in the middle of the support seat, an adjusting motor on the outer side of the device base, a threaded rod at the output end of the adjusting motor, a clamping seat inside the device base, a clamping cylinder and a clamping block at the upper end of the clamping seat, and a control panel on one side of the gantry frame.

[0007] The leveling mechanism includes a rotating seat, the bottom of which is provided with balls and grooves. The receiving seat has an inner cavity, inside which are provided a rotating rod, a movable seat, a driven gear and a rotary motor. The output end of the rotary motor is provided with a driving gear. An electromagnet is provided in the middle of the rotating seat. A positioning sensor and a CCD camera are provided at the bottom of the lifting plate.

[0008] The present invention is further configured such that: the base of the device is fixedly connected to the gantry frame; a pressing cylinder is installed at the upper end of the gantry frame; a dynamic force sensor is connected to the output end of the pressing cylinder; a fixed connection is formed between the bottom of the dynamic force sensor and the lifting plate; and a pressing head is fixedly connected to the bottom of the lifting plate.

[0009] The present invention is further configured such that: the output end of the regulating motor is fixedly connected to the threaded rod; the bottom of the clamping seat is provided with a threaded hole that matches the threaded rod; and the output end of the clamping cylinder is connected to the clamping block.

[0010] This utility model is further configured such that: control buttons and a display screen are provided on the outside of the control panel, and a control circuit board and a battery are provided inside the control panel.

[0011] This utility model is further configured such that: the rotating seat and the electromagnet are connected by bolts; the electromagnet and the control panel are electrically connected; the ball bearing and the groove are adapted to each other; the rotating rod and the rotating seat are fixedly connected; and the rotating rod and the inner cavity are connected by a movable seat.

[0012] This utility model is further configured such that: the driven gear is fixedly connected to the movable seat; the output end of the rotary motor is fixedly connected to the driving gear; the driving gear and the driven gear mesh with each other; the positioning sensor and the CCD camera are both connected to the lifting plate by bolts; and the positioning sensor and the CCD camera are both electrically connected to the control panel.

[0013] The technical effects achieved by this utility model are as follows:

[0014] This utility model discloses a metal material toughness testing device. By setting a leveling mechanism at the upper end of the receiving seat, when the metal needs to be clamped and leveled, an electromagnet is energized to attract the metal. Then, the output end of the rotary motor is started by the control panel, which drives the driving gear to mesh with the driven gear. This drives the rotating rod to rotate along the inside of the movable seat, while simultaneously rotating the rotating seat and the metal. When the metal aligns with the emission line of the positioning sensor, feedback is sent to the control panel, which controls the output end of the rotary motor to stop running. This achieves automatic leveling of the metal without the need for manual alignment and placement, saving time and effort. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this practical tool;

[0016] Figure 2 This is the main view of this utility model;

[0017] Figure 3 For practical purposes Figure 2 Side sectional view of AA;

[0018] Figure 4 For practical purposes Figure 3 A magnified view of A in the middle.

[0019] In the diagram: 1. Device base; 2. Gantry frame; 3. Pressing cylinder; 4. Dynamic force sensor; 5. Lifting plate; 6. Extrusion head; 7. Receiving seat; 8. Leveling mechanism; 81. Rotary seat; 82. Ball bearing; 83. Groove; 84. Inner cavity; 85. Rotating rod; 86. Movable seat; 87. Driven gear; 88. Rotary motor; 89. Driving gear; 810. Electromagnet; 811. Positioning sensor; 812. CCD camera; 9. Adjusting motor; 10. Threaded rod; 11. Clamping seat; 12. Clamping cylinder; 13. Clamping block; 14. Control panel; Detailed Implementation

[0020] To make the purpose and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific implementations of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0021] like Figure 1-4 As shown, a metal material toughness testing device includes a device base 1, a gantry frame 2 and a support seat 7 at the upper end of the device base 1, a lifting plate 5 in the middle of the gantry frame 2, a leveling mechanism 8 in the middle of the support seat 7, an adjusting motor 9 on the outer side of the device base 1, a threaded rod 10 at the output end of the adjusting motor 9, a clamping seat 11 inside the device base 1, a clamping cylinder 12 and a clamping block 13 at the upper end of the clamping seat 11, and a control panel 14 on one side of the gantry frame 2.

[0022] The leveling mechanism 8 includes a rotating seat 81, with a ball bearing 82 and a groove 83 at the bottom. The receiving seat 7 has an inner cavity 84, which contains a rotating rod 85, a movable seat 86, a driven gear 87, and a rotary motor 88. The output end of the rotary motor 88 has a drive gear 89. An electromagnet 810 is located in the middle of the rotating seat 81. A positioning sensor 811 and a CCD camera 812 are located at the bottom of the lifting plate 5.

[0023] like Figure 1-2 As shown, the device base 1 and the gantry 2 are fixedly connected. The upper end of the gantry 2 is equipped with a pressing cylinder 3, and the output end of the pressing cylinder 3 is connected to a dynamic force sensor 4. The bottom of the dynamic force sensor 4 is fixedly connected to the lifting plate 5. The bottom of the lifting plate 5 is fixedly connected to the extrusion head 6. The output end of the adjusting motor 9 is fixedly connected to the threaded rod 10. The bottom of the clamping seat 11 is provided with a threaded hole that matches the threaded rod 10. The output end of the clamping cylinder 12 is connected to the clamping block 13, which is beneficial for the automatic clamping and toughness testing of metal materials.

[0024] like Figure 1As shown, the control panel 14 has control buttons and a display screen on its outer side, and a control circuit board and a battery inside the control panel 14, which facilitates the control of the downward cylinder 3 and the dynamic force sensor 4.

[0025] like Figure 1-4 As shown, the rotating seat 81 is connected to the electromagnet 810 by bolts, the electromagnet 810 is electrically connected to the control panel 14, the ball bearing 82 is adapted to the groove 83, the rotating rod 85 is fixedly connected to the rotating seat 81, the rotating rod 85 is connected to the inner cavity 84 by the movable seat 86, the driven gear 87 is fixedly connected to the movable seat 86, the output end of the rotary motor 88 is fixedly connected to the driving gear 89, the driving gear 89 and the driven gear 87 mesh, the positioning sensor 811 and the CCD camera 812 are both connected to the lifting plate 5 by bolts, and the positioning sensor 811 and the CCD camera 812 are both electrically connected to the control panel 14, which is beneficial for the rotational leveling of the rotating seat 81 and the metal material.

[0026] The working principle of this utility is as follows: During the use of the device, the user places the metal material on the upper end of the leveling mechanism 8 and rotates it to level it. Then, the motor 9 drives the 10 to rotate, causing the two sets of clamping seats 11 to move relative to each other. Then, the clamping cylinder 12 controls the clamping block 13 to descend and automatically clamp both ends of the metal. Finally, the pressing cylinder 3 drives the dynamic force sensor 4 and the lifting plate 5 to descend, pressing the extrusion head 6 down on the metal material to perform toughness testing.

[0027] It should be noted that, through the setting of the leveling mechanism 8, when the metal needs to be clamped and leveled, the electromagnet 810 is energized to attract the metal. Then, the output end of the rotary motor 88 is started by the control panel 14, which drives the driving gear 89 to mesh with the driven gear 87. This drives the rotating rod 85 to rotate along the inside of the movable seat 86, while simultaneously driving the rotating seat 81 to rotate. This causes the ball bearing 82 to roll along the inside of the groove 83, further rotating the metal material. At the same time, the positioning sensor 811 emits a positioning line, and the CCD camera 812 monitors the rotation angle of the metal in real time. When the angle coincides with the emission line of the positioning sensor 811, the feedback is sent to the control panel 14, which controls the output end of the rotary motor 88 to stop running. This achieves automatic leveling of the metal without the need for manual alignment and placement, saving time and effort.

[0028] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the art.

Claims

1. A device for detecting the toughness of a metallic material, comprising a device base (1), characterized in that, The upper end of the device base (1) is provided with a gantry frame (2) and a support seat (7). The middle part of the gantry frame (2) is provided with a lifting plate (5). The middle part of the support seat (7) is provided with a leveling mechanism (8). The outer side of the device base (1) is provided with an adjusting motor (9). The output end of the adjusting motor (9) is provided with a threaded rod (10). The inside of the device base (1) is provided with a clamping seat (11). The upper end of the clamping seat (11) is provided with a clamping cylinder (12) and a clamping block (13). The side of the gantry frame (2) is provided with a control panel (14). The leveling mechanism (8) includes a rotating seat (81), the bottom of which is provided with a ball bearing (82) and a groove (83). The receiving seat (7) has an inner cavity (84) inside, and the inner cavity (84) is provided with a rotating rod (85), a movable seat (86), a driven gear (87) and a rotary motor (88). The output end of the rotary motor (88) is provided with a driving gear (89). An electromagnet (810) is provided in the middle of the rotating seat (81). The bottom of the lifting plate (5) is provided with a positioning sensor (811) and a CCD camera (812).

2. The metal material toughness detection device according to claim 1, wherein: The device base (1) is fixedly connected to the gantry (2). A pressing cylinder (3) is installed at the upper end of the gantry (2), and a dynamic force sensor (4) is connected to the output end of the pressing cylinder (3). A fixed connection is formed between the bottom of the dynamic force sensor (4) and the lifting plate (5). A pressing head (6) is fixedly connected to the bottom of the lifting plate (5).

3. The metal material toughness detection device according to claim 1, wherein: The output end of the regulating motor (9) is fixedly connected to the threaded rod (10), the bottom of the clamping seat (11) is provided with a threaded hole that matches the threaded rod (10), and the output end of the clamping cylinder (12) is connected to the clamping block (13).

4. The metal material toughness detection device according to claim 1, wherein: The control panel (14) is provided with control buttons and a display screen on the outside, and a control circuit board and a battery are provided inside the control panel (14).

5. The metal material toughness testing device of claim 1, wherein: The rotating seat (81) is connected to the electromagnet (810) by bolts. The electromagnet (810) is electrically connected to the control panel (14). The ball (82) is adapted to the groove (83). The rotating rod (85) is fixedly connected to the rotating seat (81). The rotating rod (85) is connected to the inner cavity (84) by a movable seat (86).

6. The metal material toughness testing device of claim 1, wherein: The driven gear (87) is fixedly connected to the movable seat (86), the output end of the rotary motor (88) is fixedly connected to the driving gear (89), the driving gear (89) meshes with the driven gear (87), the positioning sensor (811) and the CCD camera (812) are both connected to the lifting plate (5) by bolts, and the positioning sensor (811) and the CCD camera (812) are both electrically connected to the control panel (14).

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