CN221174253U - Metal material hot pressing performance detection device - Google Patents
Metal material hot pressing performance detection device Download PDFInfo
- Publication number
- CN221174253U CN221174253U CN202323197825.0U CN202323197825U CN221174253U CN 221174253 U CN221174253 U CN 221174253U CN 202323197825 U CN202323197825 U CN 202323197825U CN 221174253 U CN221174253 U CN 221174253U
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- CN
- China
- Prior art keywords
- metal material
- heating coil
- hot pressing
- electric heating
- stamping
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- 239000007769 metal material Substances 0.000 title claims abstract description 43
- 238000007731 hot pressing Methods 0.000 title claims abstract description 17
- 238000001514 detection method Methods 0.000 title claims abstract description 9
- 238000005485 electric heating Methods 0.000 claims abstract description 15
- 238000005452 bending Methods 0.000 claims abstract description 13
- 230000001174 ascending effect Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- MFOUDYKPLGXPGO-UHFFFAOYSA-N propachlor Chemical compound ClCC(=O)N(C(C)C)C1=CC=CC=C1 MFOUDYKPLGXPGO-UHFFFAOYSA-N 0.000 description 2
- 238000012938 design process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses a metal material hot-pressing performance detection device, which comprises two U-shaped supporting seats with upward openings, wherein a stamping device is arranged between the two supporting seats, the stamping device comprises a vertically downward stamping rod and a hydraulic press for driving the stamping rod to move downwards, one side of the supporting seat is provided with an electric heating coil, one side of the electric heating coil is provided with an oil cylinder, the oil cylinder comprises a telescopic arm coaxially arranged with the electric heating coil, and a clamping jaw is arranged on the telescopic arm. The beneficial effects of the utility model are as follows: the heating coil heats the metal material, the telescopic arm and the clamping jaw cooperate to clamp and move the metal material under the complex temperature condition, and the graduated scale and the bending graduated scale are convenient for operators to observe data.
Description
Technical Field
The utility model relates to the field of machinery, in particular to a metal material hot pressing performance detection device, and especially relates to a magnesium aluminum alloy material hot pressing performance detection device.
Background
The buckling property of a metal material is an important indicator for measuring the mechanical properties exhibited by the material when subjected to a certain bending stress. Knowing and grasping the buckling properties of metallic materials is of great importance for various mechanical design and manufacturing processes. Over the past few decades, researchers have developed a variety of test methods to evaluate the buckling properties of metallic materials. However, the existing test methods mainly focus on the test at room temperature, and relatively few test researches on the buckling performance of the metal material in a high-temperature environment are performed. With the advancement of technology and the improvement of the performance requirements of industrial production on profiles, the need for an accurate and convenient test method for the bending performance of a metal material in a high-temperature environment is becoming more and more urgent. Particularly in the application field of magnesium-aluminum alloy materials, the difference of the addition amounts of magnesium and aluminum in the alloy materials can have remarkable influence on the mechanical properties and thermal properties of the materials, and a metal material hot-pressing device is required to perform hot-pressing performance test on the materials, and proper magnesium and aluminum contents are selected according to the test so as to achieve the optimal material properties. The existing metal bending performance testing method under the high-temperature environment mostly needs complex equipment, strict experimental conditions and complicated operation processes, which limits the application and popularization of the method in actual production. Therefore, the development of a simple, rapid and accurate metal material bending performance testing device under a high-temperature environment has important value.
Disclosure of utility model
The utility model aims to provide a metal material hot pressing performance detection device for solving the technical problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a metal material hot pressing performance detection device, includes two ascending U font of opening supporting seats, two set up a stamping device in the middle of the supporting seat, stamping device includes a vertical decurrent ram rod and drive the hydraulic press of ram rod downwardly moving, one side of supporting seat sets up an electric heating coil, one side of electric heating coil sets up an hydro-cylinder, the hydro-cylinder include one with the flexible arm of the coaxial setting of electric heating coil, set up a clamping jaw on the flexible arm.
Preferably, a temperature sensor is arranged between the electric heating coil and the supporting seat, and a pressure sensor is arranged at the end part of the stamping rod.
Preferably, a supporting roller is rotatably arranged on both supporting seats, and the two supporting rollers are axially and horizontally arranged perpendicular to the electric heating coil.
Preferably, the outer sides of the two supporting seats are both horizontally provided with a graduated scale.
Preferably, a bending graduated scale is vertically arranged between the two supporting seats.
Preferably, the clamping jaw comprises clamping fingers and an electric telescopic rod, wherein the clamping fingers and the electric telescopic rod are arranged at the front ends of the telescopic arms through 2 pivots, one end of the electric telescopic rod is rotationally connected with the middle parts of the clamping fingers, and the other end of the electric telescopic rod is rotationally connected with the front ends of the telescopic arms.
The beneficial effects of the utility model are as follows: the heating coil heats the metal material, the telescopic arm and the clamping jaw cooperate to clamp and move the metal material under the complex temperature condition, and the graduated scale and the bending graduated scale are convenient for operators to observe data.
Drawings
FIG. 1 is a schematic diagram of a device for detecting hot pressing performance of a metal material according to the present utility model;
Wherein: the device comprises a supporting seat 10, a stamping rod 121, a hydraulic press 122, a stamping device 12, an electric heating coil 14, an oil cylinder 16, a telescopic arm 18, a clamping jaw 20, a supporting roller 22, a graduated scale 24 and a bending graduated scale 26.
Detailed Description
The technical scheme of the utility model is further described in detail below with reference to the specific embodiments.
As shown in fig. 1, the device for detecting the hot pressing performance of a metal material according to the present utility model includes two U-shaped supporting seats 10 with upward openings, a punching device 12 disposed between the two supporting seats 10, the punching device 12 including a vertically downward punching rod 121 and a hydraulic press 122 for driving the punching rod 121 to move downward, an electrothermal coil 14 disposed on one side of the supporting seat 10, an oil cylinder 16 disposed on one side of the electrothermal coil 14, and a telescopic arm 18 coaxially disposed with the electrothermal coil 14, wherein a clamping jaw 20 is disposed on the telescopic arm 18. Common metal materials are strip-shaped and round, when the device is used, an electric telescopic rod (not shown) drives the clamping jaw 20 to clamp one end of the metal material, the telescopic arm 18 stretches out and sends the metal material into the heating coil to be heated, after the heating is finished, the telescopic arm 18 sends the metal material onto the supporting seat 10, the clamping jaw 20 is loosened, and the hydraulic press 122 drives the stamping rod 121 to move downwards to stamp the metal material.
Further, a temperature sensor (not shown) is disposed between the electrothermal coil 14 and the support base 10, a pressure sensor (not shown) is disposed at the end of the stamping rod 121, the temperature sensor is used for monitoring the temperature of the metal material and heating the metal material to a specified temperature, and the pressure sensor is used for monitoring the pressure value applied to the metal material by the hydraulic press 122 during stamping. The two support seats 10 are respectively provided with a support roller 22, the two support rollers 22 are axially and horizontally arranged perpendicular to the electric heating coil 14, and when the metal material is bent by the two support rollers 22, only two points are always contacted with the support rollers 22, so that the detection effect is ensured. The outside level of two supporting seats 10 sets up a scale 24, and the vertical bending scale 26 that sets up in the middle of two supporting seats 10, scale 24 intermediate position is 0 scale mark for confirm the position of putting of metal material on supporting seat 10, bending scale 26 is used for observing the crooked degree of metal material.
When the device works, one end of the metal material is clamped by the clamping jaw 20, the telescopic arm 18 stretches out, the metal material is sent into the heating coil to be heated, and the temperature sensor monitors the heating temperature. After the metal material is heated to a specified temperature, the telescopic arm 18 sends the metal material to the supporting seat 10, the clamping jaw 20 is loosened, two ends of the metal material are placed on the supporting roller 22, and the hydraulic press 122 drives the stamping rod 121 to move downwards to stamp the metal material. The degree of bending of the metal material is observed by bending the scale 26, and the pressure value of the pressure sensor at this time is recorded.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. The utility model provides a metal material hot pressing performance detection device, includes two ascending U font supporting seats of opening, its characterized in that: the two supporting seats are provided with a stamping device in the middle, the stamping device comprises a vertical downward stamping rod and a hydraulic press for driving the stamping rod to move downwards, one side of each supporting seat is provided with an electric heating coil, one side of each electric heating coil is provided with an oil cylinder, each oil cylinder comprises a telescopic arm coaxially arranged with each electric heating coil, and each telescopic arm is provided with a clamping jaw.
2. The device for detecting hot pressing performance of metal materials according to claim 1, wherein a temperature sensor is arranged between the electric heating coil and the supporting seat, and a pressure sensor is arranged at the end part of the stamping rod.
3. The device for detecting the hot pressing performance of the metal material according to claim 1, wherein a supporting roller is arranged on each supporting seat, and the supporting rollers are horizontally arranged in an axial direction perpendicular to the electric heating coil.
4. The device for detecting hot pressing performance of metal materials according to claim 1, wherein a scale is horizontally arranged on the outer sides of the two supporting seats.
5. The device for detecting the hot pressing performance of the metal material according to claim 1, wherein a bending graduated scale is vertically arranged between the two supporting seats.
6. The device for detecting the hot pressing performance of the metal material according to claim 1, wherein the clamping jaw comprises clamping fingers and an electric telescopic rod, wherein the clamping fingers and the electric telescopic rod are arranged at the front ends of the telescopic arms through 2 pivots, one end of the electric telescopic rod is rotatably connected with the middle parts of the clamping fingers, and the other end of the electric telescopic rod is rotatably connected with the front ends of the telescopic arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323197825.0U CN221174253U (en) | 2023-11-27 | 2023-11-27 | Metal material hot pressing performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323197825.0U CN221174253U (en) | 2023-11-27 | 2023-11-27 | Metal material hot pressing performance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221174253U true CN221174253U (en) | 2024-06-18 |
Family
ID=91458466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323197825.0U Active CN221174253U (en) | 2023-11-27 | 2023-11-27 | Metal material hot pressing performance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221174253U (en) |
-
2023
- 2023-11-27 CN CN202323197825.0U patent/CN221174253U/en active Active
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| GR01 | Patent grant |