CN220583982U - Hardness detection device capable of improving detection efficiency - Google Patents
Hardness detection device capable of improving detection efficiency Download PDFInfo
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- CN220583982U CN220583982U CN202322217351.5U CN202322217351U CN220583982U CN 220583982 U CN220583982 U CN 220583982U CN 202322217351 U CN202322217351 U CN 202322217351U CN 220583982 U CN220583982 U CN 220583982U
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 230000002146 bilateral effect Effects 0.000 claims abstract 2
- 230000000694 effects Effects 0.000 claims abstract 2
- 238000007542 hardness measurement Methods 0.000 claims description 23
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 7
- 238000012360 testing method Methods 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000009616 inductively coupled plasma Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004993 emission spectroscopy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides a hardness detection device capable of improving detection efficiency, and belongs to the technical field of hardness detection. Including the base, the top of base is equipped with the protection frame, the inside top of protection frame is equipped with pressure sensor through lifting unit, and pressure sensor's bottom is equipped with the stripper plate, the top bilateral symmetry activity of base is equipped with the movable plate, and the opposite side of movable plate is equipped with clamping assembly, and drive assembly is all installed to the opposite side of movable plate, the inside of base is equipped with the inclined groove, and the front of base is equipped with the collecting vat that communicates the inclined groove, inner wall one side of protection frame is equipped with the display screen with pressure sensor electric connection, the top rear side of base is located the inside of protection frame and is equipped with the fan. The utility model is automatically arranged, improves the detection efficiency, can adapt to clamping materials with different shapes, and has better contact property; the broken particles blown down into the T-shaped chute can be conveniently collected.
Description
Technical Field
The utility model provides a hardness detection device capable of improving detection efficiency, and belongs to the technical field of hardness detection.
Background
One of the longest tests seen in the mechanical industry is the analysis of chemical composition of materials, which further demonstrates the importance of specific elements as modern metallurgical technology advances. The difference in element types and proportions directly determines whether the material can achieve the required performance through subsequent processing. Common analytical devices are: inductively coupled plasma emission spectrometry (ICP), direct-reading spectrometry, manual chemical analysis, and the like, and a hardness tester is a hardness testing instrument. Metal hardness measurement was defined as the earliest proposed hardness of Lei Aom mol, which indicates the ability of a material to resist pressing of hard objects into its surface. It is one of the important performance indexes of metal materials. The higher the hardness is, the better the wear resistance is, but the use of a general metal hardness detection device is not flexible enough.
The metalwork in the present market often needs the manual work to exert pressure to the steel sheet in carrying out hardness testing process to carry out hardness testing to the metalwork, waste manpower and time greatly, thereby reduced the efficiency that the metalwork hardness detected, when the metalwork material is non-planar, inconvenient centre gripping is fixed, thereby influences the testing result, in addition, exert pressure and carry out hardness testing's in-process, there is the particulate matter problem that drops to the test bench, inconvenient clearance.
Disclosure of Invention
The hardness detection device capable of improving the detection efficiency is automatically arranged, improves the detection efficiency, can be suitable for clamping materials in different shapes, is better in contact, and can be used for conveniently collecting broken particles blown into the T-shaped chute.
The utility model provides a hardness detection device for improving detection efficiency, which comprises a base, wherein the top end of the base is provided with a protection frame, the inner top end of the protection frame is provided with a pressure sensor through a lifting component, the bottom end of the pressure sensor is provided with an extrusion plate, two sides of the top end of the base are symmetrically and movably provided with a movable plate, opposite sides of the movable plate are provided with clamping components, the opposite sides of the movable plate are provided with driving components, the inner part of the base is provided with an inclined groove, the front surface of the base is provided with a collecting groove communicated with the inclined groove, one side of the inner wall of the protection frame is provided with a display screen electrically connected with the pressure sensor, and the rear side of the top end of the base is provided with a fan.
Further, the lifting assembly comprises an electric telescopic rod arranged at the top end of the protective frame, the free end of the electric telescopic rod penetrates through the protective frame to extend to the inner side of the protective frame, and a connecting plate is arranged.
Further, the bottom end of the connecting plate is electrically connected with the pressure sensor.
Further, the clamping assembly comprises a plurality of layers of rubber pads arranged on the inner side of the moving plate, and a damping spring is arranged between the two layers of rubber pads connected with each other.
Further, the drive assembly comprises a threaded rod rotatably arranged on the opposite sides of the movable plate, and the other end of the threaded rod penetrates out of the protection frame to extend to the outer side of the protection frame and is provided with a rotating handle.
Further, the T-shaped sliding block is arranged at the bottom end of the moving plate, a T-shaped sliding groove is formed in the position, corresponding to the T-shaped sliding block, of the top end of the base, and the T-shaped sliding block is in sliding connection inside the T-shaped sliding groove.
Further, the inclined groove is communicated with one side of the T-shaped chute, and the inclined groove, the T-shaped chute and the collecting groove are mutually communicated.
Further, a hinged door is arranged at the front of the base corresponding to the collecting groove.
The utility model has the beneficial effects that:
1. according to the utility model, the automatic setting is realized, the detection efficiency is improved, the design of the clamping assembly is adopted, the plurality of rubber pads are connected through the slowing springs, materials with different shapes can be clamped, and the contact is better;
2. according to the utility model, the inclined groove, the collecting groove and the T-shaped chute are mutually communicated, and the broken particles are blown off by the fan, so that the broken particles blown off into the T-shaped chute can be conveniently collected.
Drawings
Fig. 1 is a schematic structural diagram of a hardness testing device with improved testing efficiency according to the present utility model.
Fig. 2 is a schematic cross-sectional view of an inclined groove of a hardness testing device for improving testing efficiency.
Fig. 3 is a schematic structural diagram of a driving assembly of a hardness testing device with improved testing efficiency according to the present utility model.
Fig. 4 is a schematic structural diagram of a clamping assembly of a hardness testing device with improved testing efficiency according to the present utility model.
1. A base; 2. a protective frame; 3. a lifting assembly; 301. an electric telescopic rod; 302. a connecting plate; 4. a pressure sensor; 5. an extrusion plate; 6. a moving plate; 7. a clamping assembly; 701. a rubber pad; 702. a relief spring; 8. a drive assembly; 801. a threaded rod; 802. a rotating handle; 9. an inclined groove; 10. a collection tank; 11. a T-shaped slider; 12. a T-shaped chute; 13. a hinged door; 14. a display screen; 15. fan with fan body
Detailed Description
The utility model will be further described with reference to the accompanying drawings
According to the utility model, as shown in fig. 1-4, the hardness detection device for improving the detection efficiency comprises a base 1, wherein a protection frame 2 is arranged at the top end of the base 1, a pressure sensor 4 is arranged at the inner top end of the protection frame 2 through a lifting component 3, an extrusion plate 5 is arranged at the bottom end of the pressure sensor 4, a movable plate 6 is symmetrically and movably arranged at the two sides of the top end of the base 1, a clamping component 7 is arranged at the opposite side of the movable plate 6, a driving component 8 is arranged at the opposite side of the movable plate 6, an inclined groove 9 is arranged in the base 1, a collecting groove 10 communicated with the inclined groove 9 is arranged at the front surface of the base 1, a display screen 14 electrically connected with the pressure sensor 4 is arranged at one side of the inner wall of the protection frame 2, and a fan 15 is arranged at the rear side of the top end of the base 1.
Specifically, the lifting assembly 3 includes an electric telescopic rod 301 installed at the top end of the protection frame 2, the free end of the electric telescopic rod 301 passes through the protection frame 2 to extend to the inner side of the protection frame 2, and a connecting plate 302 is installed, and the bottom end of the connecting plate 302 is electrically connected with the pressure sensor 4.
The lifting assembly 3 drives the connecting plate 302, the pressure sensor 4 and the extrusion plate 5 to move downwards so as to extrude and detect the metal piece.
Specifically, the clamping assembly 7 includes a plurality of rubber pads 701 mounted on the inner side of the moving plate 6, and a damping spring 702 is mounted between the two rubber pads 701 connected to each other.
Through setting up the design of clamping assembly 7, a plurality of rubber pads 701 are connected through slowing down spring 702, can adapt to the material of different shapes, and the contact is better.
Specifically, the driving assembly 8 includes a threaded rod 801 rotatably mounted on the opposite side of the moving plate 6, and the other end of the threaded rod 801 extends out of the protection frame 2 to the outside of the protection frame 2, and a rotation handle 802 is mounted.
The driving component 8 drives the moving plates 6 and the clamping components 7 on two sides to move in opposite directions or in opposite directions so as to clamp and loosen the metal piece.
Specifically, the bottom of movable plate 6 installs T type slider 11, and T type spout 12 has been seted up to the position that the top of base 1 corresponds T nature slider, and T type slider 11 is at the inside sliding connection of T type spout 12, one side of slope groove 9 intercommunication T type spout 12, slope groove 9, T type spout 12, collecting vat 10 communicate each other, the front of base 1 corresponds the position of collecting vat 10 and is equipped with hinged door 13.
Wherein the inner wall bottom slope setting of T type spout 12, the bottom face adaptation T type spout 12 setting of T type slider 11, the piece granule that blows through fan 15 to drop to the inside piece granule of T type spout 12 can follow T type spout 12 landing to inclined groove 9 to from inclined groove 9 landing to collecting vat 10 inside, handle piece granule through opening hinged door 13.
The working principle of the utility model
When the device is used, a metal piece needing to be detected in hardness is placed at the top end of the base 1, meanwhile, the rotating handles 802 on two sides are rotated, the rotating handles 802 drive the threaded rods 801 to rotate, the threaded rods 801 drive the movable plates 6 to move in opposite directions, further the rubber pads 701 on the threaded rods are driven to move in opposite directions, the metal piece with an unfixed shape is clamped, the plurality of rubber pads 701 are connected through the slowing down springs 702, materials with different shapes can be adapted, the contact is better, then the electric telescopic rod 301 is started, the electric telescopic rod 301 drives the connecting plate 302, the pressure sensor 4 and the extrusion plate 5 to move downwards, extrusion detection is carried out on the metal material, the deformation condition of the metal material is observed, the pressure signals received by the pressure sensor 4 are displayed through the display screen 14, and people can read conveniently; and after the detection is finished, for the fallen chip particles, the fan 15 is turned on, the chip particles on the base 1 are blown off by the fan 15, the chip particles blown off into the T-shaped chute 12 are concentrated to the collecting tank 10 through the inclined tank 9, and the hinged door 13 is opened for chip disposal.
The utility model and its embodiments have been described in terms of components which are standard components or which are known to those skilled in the art, whose construction and principle are known to those skilled in the art from technical manuals or by routine experimentation, and are not limited to the embodiments shown in the drawings, but are only one of them, without limiting the actual construction. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (8)
1. The utility model provides an improve hardness detection device of detection efficiency, includes base (1), the top of base (1) is equipped with protection frame (2), its characterized in that: the inside top of protection frame (2) is equipped with pressure sensor (4) through lifting unit (3), and the bottom of pressure sensor (4) is equipped with stripper plate (5), the top bilateral symmetry activity of base (1) is equipped with movable plate (6), and the opposite side of movable plate (6) is equipped with clamping assembly (7), and drive assembly (8) are all installed to the opposite side of movable plate (6), the inside of base (1) is equipped with inclined groove (9), and the front of base (1) is equipped with collecting vat (10) of intercommunication inclined groove (9), inner wall one side of protection frame (2) is equipped with display screen (14) with pressure sensor (4) electric connection, the inside that top rear side of base (1) is located protection frame (2) is equipped with fan (15).
2. The hardness testing apparatus according to claim 1, wherein the hardness testing apparatus is characterized in that: the lifting assembly (3) comprises an electric telescopic rod (301) arranged at the top end of the protective frame (2), the free end of the electric telescopic rod (301) penetrates through the protective frame (2) to extend to the inner side of the protective frame (2), and a connecting plate (302) is arranged.
3. The hardness testing apparatus according to claim 2, wherein the hardness testing apparatus further comprises: the bottom end of the connecting plate (302) is electrically connected with the pressure sensor (4).
4. The hardness testing apparatus according to claim 1, wherein the hardness testing apparatus is characterized in that: the clamping assembly (7) comprises a plurality of layers of rubber pads (701) arranged on the inner side of the movable plate (6), and a damping spring (702) is arranged between the two layers of rubber pads (701) which are connected.
5. The hardness testing apparatus according to claim 1, wherein the hardness testing apparatus is characterized in that: the driving assembly (8) comprises a threaded rod (801) rotatably arranged on the opposite sides of the movable plate (6), the other end of the threaded rod (801) penetrates out of the protection frame (2) to extend to the outer side of the protection frame (2), and a rotating handle (802) is arranged.
6. The hardness testing apparatus according to claim 1, wherein the hardness testing apparatus is characterized in that: t-shaped sliding blocks (11) are arranged at the bottom ends of the moving plates (6), T-shaped sliding grooves (12) are formed in positions, corresponding to the T-shaped sliding blocks, of the top ends of the bases (1), and the T-shaped sliding blocks (11) are in sliding connection inside the T-shaped sliding grooves (12).
7. The hardness testing apparatus according to claim 1, wherein the hardness testing apparatus is characterized in that: the inclined groove (9) is communicated with one side of the T-shaped chute (12), and the inclined groove (9), the T-shaped chute (12) and the collecting groove (10) are mutually communicated.
8. The hardness testing apparatus according to claim 1, wherein the hardness testing apparatus is characterized in that: the front of the base (1) is provided with a hinged door (13) corresponding to the collecting groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322217351.5U CN220583982U (en) | 2023-08-17 | 2023-08-17 | Hardness detection device capable of improving detection efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322217351.5U CN220583982U (en) | 2023-08-17 | 2023-08-17 | Hardness detection device capable of improving detection efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220583982U true CN220583982U (en) | 2024-03-12 |
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ID=90116017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322217351.5U Active CN220583982U (en) | 2023-08-17 | 2023-08-17 | Hardness detection device capable of improving detection efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220583982U (en) |
-
2023
- 2023-08-17 CN CN202322217351.5U patent/CN220583982U/en active Active
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