CN220323012U - Detection mechanism for austenitic stainless steel forging - Google Patents
Detection mechanism for austenitic stainless steel forging Download PDFInfo
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- CN220323012U CN220323012U CN202321548946.2U CN202321548946U CN220323012U CN 220323012 U CN220323012 U CN 220323012U CN 202321548946 U CN202321548946 U CN 202321548946U CN 220323012 U CN220323012 U CN 220323012U
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- stainless steel
- motor
- pressure
- movable shell
- fixedly connected
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- 238000001514 detection method Methods 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 229910000963 austenitic stainless steel Inorganic materials 0.000 title claims abstract description 11
- 238000005242 forging Methods 0.000 title claims abstract description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 25
- 239000010935 stainless steel Substances 0.000 claims abstract description 25
- 238000012545 processing Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007542 hardness measurement Methods 0.000 description 1
- 239000012770 industrial material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a detection mechanism for an austenitic stainless steel forging piece, which comprises a bottom plate; the support frame is arranged on the top surface of the bottom plate; the movable shell is fixedly connected with the support frame; the motor is arranged on the side surface of the movable shell; the threaded rod is fixedly connected with a driving shaft of the motor; the inside of the sliding block is in threaded connection with the threaded rod and is in sliding connection with the inside of the movable shell; the hardness detection part is arranged at the bottom of the sliding block and used for detecting the hardness of the sliding block; the clamping part comprises a base, a fixed ring, an electric telescopic rod and a clamping block. In the above-mentioned scheme, set up bottom plate, support frame, movable housing, motor, threaded rod, slider, hardness detection part, reach and to remove hardness detection part fast and detect a plurality of positions of stainless steel pipe, make the more accurate effect of testing result, set up the centre gripping part, reach the effect that can fix the stainless steel pipe of different specifications.
Description
Technical Field
The utility model relates to the technical field of detection mechanisms, in particular to a detection mechanism for austenitic stainless steel forgings.
Background
Austenitic stainless steel, which is a stainless steel having a stable austenitic (face-centered cubic) structure at room temperature, is an important industrial material, and quality inspection is often required to ensure safety and reliability in use, wherein hardness inspection is one of many inspection modes, and the stainless steel is generally inspected by using an inspection mechanism, but in practical use, there are still some disadvantages such as: most of the existing hardness detection mechanisms apply pressure to the fixed positions of the stainless steel to judge whether the hardness meets the standard, and as the stainless steel pipe is long, the whole quality cannot be ensured only for one position detection, and the detection result may be inaccurate.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the utility model provides a detection mechanism for an austenitic stainless steel forging, so as to solve the problems that most of the existing hardness detection mechanisms in the prior art apply pressure to the fixed position of stainless steel to judge whether the hardness meets the standard, and the whole quality cannot be ensured only for one position detection due to the longer length of the stainless steel pipe, so that the detection result may be inaccurate.
In order to solve the technical problems, the utility model provides the following technical scheme: detection mechanism for austenitic stainless steel forging includes
A bottom plate;
the support frame is arranged on the top surface of the bottom plate;
the movable shell is fixedly connected with the support frame;
the motor is arranged on the side surface of the movable shell;
the threaded rod is fixedly connected with a driving shaft of the motor and is rotationally connected with the inside of the movable shell, and the motor is used for driving the motor to rotate;
the inside of the sliding block is in threaded connection with the threaded rod and is in sliding connection with the inside of the movable shell;
the hardness detection part is arranged at the bottom of the sliding block and is used for applying pressure to the stainless steel pipe and detecting the hardness of the stainless steel pipe;
the clamping part comprises a base, a fixed ring, an electric telescopic rod and a clamping block, wherein the base is fixedly connected with the top surface of the bottom plate, the fixed ring is arranged at the top of the base, the electric telescopic rod is fixedly connected with the inner surface of the fixed ring, and the clamping block is fixedly connected with one end of the electric telescopic rod, which is far away from the fixed ring.
The hardness detection part comprises a hydraulic device, a pressure detection part and a pressure head, wherein the top of the hydraulic device is fixedly connected with the bottom of the sliding block, and the top and the bottom of the pressure detection part are respectively fixedly connected with the hydraulic device and the pressure head and used for detecting an applied pressure value.
The pressure detection part comprises a pressure sensor, a processing terminal and a display screen, wherein the pressure sensor is electrically connected with the processing terminal, and the processing terminal is electrically connected with the display screen.
The technical scheme of the utility model has the following beneficial effects:
in the above scheme, set up bottom plate, the support frame, remove the shell, a motor, the threaded rod, the slider, hardness detects the part, start the hydraulic press and exert pressure downwards, make pressure head and stainless steel pipe contact, pressure sensor can detect current pressure value, with signal transmission to processing terminal, processing terminal converts the signal into concrete numerical value, send the display screen, starting motor, the motor drives the threaded rod and rotates, make the slider slide in the spout of removing the shell, thereby adjust hardness and detect the position of part, reach the effect that can quick travel hardness detects a plurality of positions of part to stainless steel pipe, make the testing result more accurate, set up the centre gripping part, place stainless steel pipe in two solid fixed rings, start electric telescopic handle, make three electric telescopic handle extend to the centre of a circle, make the clamp splice press from both sides the stainless steel pipe, reach the effect that can fix the stainless steel pipe of different specifications.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic bottom view of the overall structure of the present utility model;
FIG. 3 is a schematic view of the structure of the hardness testing component of the present utility model;
FIG. 4 is a schematic view of a pressure detecting section according to the present utility model;
fig. 5 is a schematic view of the structure of the clamping part of the present utility model.
[ reference numerals ]
1. A bottom plate; 2. a support frame; 3. a movable housing; 4. a motor; 5. a threaded rod; 6. a slide block; 7. hardness detection parts; 8. clamping the part; 71. a hydraulic device; 72. a pressure detection unit; 73. a pressure head; 721. a pressure sensor; 722. a processing terminal; 723. a display screen; 81. a base; 82. a fixing ring; 83. an electric telescopic rod; 84. and clamping blocks.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model as shown in figures 1 to 5 provides a detection mechanism for austenitic stainless steel forgings, comprising
A base plate 1;
the support frame 2 is arranged on the top surface of the bottom plate 1;
the movable shell 3 is fixedly connected with the support frame 2;
a motor 4, the motor 4 being disposed at a side of the moving housing 3;
the threaded rod 5 is fixedly connected with a driving shaft of the motor 4 and is rotationally connected with the inside of the movable shell 3, and the motor 4 is used for driving the motor 4 to rotate;
the inside of the sliding block 6 is in threaded connection with the threaded rod 5 and is in sliding connection with the inside of the movable shell 3;
a hardness detection part 7, wherein the hardness detection part 7 is arranged at the bottom of the sliding block 6 and is used for applying pressure to the stainless steel pipe and detecting the hardness of the stainless steel pipe;
the clamping part 8 comprises a base 81, a fixed ring 82, an electric telescopic rod 83 and a clamping block 84, wherein the base 81 is fixedly connected with the top surface of the bottom plate 1, the fixed ring 82 is arranged at the top of the base 81, the electric telescopic rod 83 is fixedly connected with the inner surface of the fixed ring 82, and the clamping block 84 is fixedly connected with one end, far away from the fixed ring 82, of the electric telescopic rod 83; the surface of the clamping block 84 is covered with a layer of rubber pad with patterns on the surface, so that the anti-skid function is achieved, and meanwhile, a certain buffer function is achieved, and the stainless steel tube is prevented from being scratched due to overlarge clamping force.
The hardness detection part 7 comprises a hydraulic device 71, a pressure detection part 72 and a pressure head 73, wherein the top of the hydraulic device 71 is fixedly connected with the bottom of the sliding block 6, and the top and the bottom of the pressure detection part 72 are respectively fixedly connected with the hydraulic device 71 and the pressure head 73 and are used for detecting an applied pressure value; the surface of the ram 73 is relatively flat by polishing, and scratches on the stainless steel pipe can be reduced at the time of inspection.
The pressure detecting unit 72 includes a pressure sensor 721, a processing terminal 722, and a display screen 723, wherein the pressure sensor 721 is electrically connected to the processing terminal 722, and the processing terminal 722 is electrically connected to the display screen 723.
The working process of the utility model is as follows: placing the stainless steel tube in the two fixing rings 82, starting the electric telescopic rods 83, enabling the three electric telescopic rods 83 to extend towards the center of the circle, clamping the stainless steel tube, starting the hydraulic device 71 to apply pressure downwards, enabling the pressure head 73 to be in contact with the stainless steel tube, enabling the pressure sensor 721 to detect the current pressure value, transmitting the signal to the processing terminal 722, enabling the processing terminal 722 to convert the signal into a specific value, sending the specific value to the display screen 723, starting the motor 4, enabling the motor 4 to drive the threaded rod 5 to rotate, enabling the sliding block 6 to slide in the sliding groove of the movable shell 3, and accordingly adjusting the position of the hardness detection part 7, and detecting a plurality of positions of the stainless steel tube.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (3)
1. Detection mechanism for austenitic stainless steel forging, characterized by comprising
A bottom plate (1);
the support frame (2) is arranged on the top surface of the bottom plate (1);
the movable shell (3), the movable shell (3) is fixedly connected with the supporting frame (2);
the motor (4) is arranged on the side surface of the movable shell (3);
the threaded rod (5) is fixedly connected with a driving shaft of the motor (4) and is rotationally connected with the inside of the movable shell (3), and the motor (4) is used for driving the motor (4) to rotate;
the inside of the sliding block (6) is in threaded connection with the threaded rod (5) and is in sliding connection with the inside of the movable shell (3);
the hardness detection part (7) is arranged at the bottom of the sliding block (6) and used for applying pressure to the stainless steel tube and detecting the hardness of the stainless steel tube;
clamping part (8), clamping part (8) include base (81), solid fixed ring (82), electric telescopic handle (83), clamp splice (84), the top surface fixed connection of base (81) and bottom plate (1), gu fixed ring (82) set up at the top of base (81), electric telescopic handle (83) and the interior surface fixed connection of solid fixed ring (82), the one end fixed connection of gu fixed ring (82) is kept away from with electric telescopic handle (83) clamp splice (84).
2. The detection mechanism for austenitic stainless steel forgings according to claim 1, wherein the hardness detection part (7) comprises a hydraulic device (71), a pressure detection part (72) and a pressure head (73), the top of the hydraulic device (71) is fixedly connected with the bottom of the sliding block (6), and the top and the bottom of the pressure detection part (72) are respectively fixedly connected with the hydraulic device (71) and the pressure head (73) for detecting an applied pressure value.
3. The austenitic stainless steel forging detection mechanism according to claim 2, wherein the pressure detection part (72) comprises a pressure sensor (721), a processing terminal (722), and a display screen (723), the pressure sensor (721) is electrically connected to the processing terminal (722), and the processing terminal (722) is electrically connected to the display screen (723).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321548946.2U CN220323012U (en) | 2023-06-17 | 2023-06-17 | Detection mechanism for austenitic stainless steel forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321548946.2U CN220323012U (en) | 2023-06-17 | 2023-06-17 | Detection mechanism for austenitic stainless steel forging |
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| Publication Number | Publication Date |
|---|---|
| CN220323012U true CN220323012U (en) | 2024-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321548946.2U Active CN220323012U (en) | 2023-06-17 | 2023-06-17 | Detection mechanism for austenitic stainless steel forging |
Country Status (1)
| Country | Link |
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| CN (1) | CN220323012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118376526A (en) * | 2024-06-24 | 2024-07-23 | 葫芦岛莲花山铸造有限公司 | Hardness detection device of high-end ductile iron casting |
-
2023
- 2023-06-17 CN CN202321548946.2U patent/CN220323012U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118376526A (en) * | 2024-06-24 | 2024-07-23 | 葫芦岛莲花山铸造有限公司 | Hardness detection device of high-end ductile iron casting |
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