CN220819714U - Gold hardness detection device - Google Patents
Gold hardness detection device Download PDFInfo
- Publication number
- CN220819714U CN220819714U CN202322185415.8U CN202322185415U CN220819714U CN 220819714 U CN220819714 U CN 220819714U CN 202322185415 U CN202322185415 U CN 202322185415U CN 220819714 U CN220819714 U CN 220819714U
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- sliding
- gold
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- plate
- adjusting
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- 238000001514 detection method Methods 0.000 title claims abstract description 60
- 239000010931 gold Substances 0.000 title claims abstract description 52
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 51
- 238000013016 damping Methods 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims description 19
- 230000035939 shock Effects 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000007542 hardness measurement Methods 0.000 claims 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 8
- 229910052729 chemical element Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 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
- 229910000510 noble metal Inorganic materials 0.000 description 1
Abstract
The utility model provides a gold hardness detection device, relates to the technical field of gold detection, and aims to solve the problem that an existing detection device cannot be used for adjusting the corresponding position of a detection head and is inconvenient to operate when gold cannot be inspected in multiple directions. The gold detection device comprises a workbench, wherein a detection frame is fixedly connected above two sides of the workbench, a clamping component used for clamping gold to be detected is arranged in the middle of the upper surface of the workbench, a detection head and a microscope used for detecting gold are arranged above the clamping component, the gold detection device further comprises an adjusting component used for adjusting the positions of the detection head and the microscope and a damping seat used for reducing vibration during detection, and the adjusting component is arranged on the detection frame. The beneficial effects of the utility model are as follows: gold can be detected in multiple directions, so that the detection is more accurate, more convenient and quicker; the stability during detection is ensured, and the detection effect is ensured.
Description
Technical Field
The utility model relates to the technical field of gold detection, in particular to a gold hardness detection device.
Background
Gold is an elemental form of the chemical element gold (chemical element symbol Au), which is a soft, golden, corrosion-resistant noble metal. Gold is one of the rarer, more precious and extremely important metals. International gold is generally expressed in ounces, and ancient Chinese is expressed in "two" units, which are very important metals. Not only is the special commodity used for storage and investment, but also is an important material for departments such as jewelry industry, electronic industry, modern communication, aerospace industry and the like.
The existing gold is fixed when detecting hardness, and then is detected through a detection head, for example, the utility model of CN208621444U provides a gold hardness detection device, the detection head of the gold hardness detection device is relatively fixed, only can move up and down, can not carry out corresponding position adjustment, can only detect gold at the lower position, and when wanting to carry out multidirectional detection on gold, the gold needs to be moved, clamped again and fixed, so that inconvenience is very high.
Disclosure of utility model
The utility model aims to solve the problems that the operation is inconvenient when the detection head of the existing detection device cannot carry out corresponding position adjustment and gold cannot be inspected in multiple directions.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a gold hardness detection device, it includes the workstation, workstation both sides top fixedly connected with detects the frame, workstation upper surface middle part is provided with the centre gripping subassembly that is used for the centre gripping to wait to detect gold, sets up the detection head and the microscope that are used for detecting gold in the centre gripping subassembly top, its characterized in that: the device also comprises an adjusting component which is arranged on the detection frame and used for adjusting the directions of the detection head and the microscope, and a damping seat which is arranged below the workbench and used for reducing vibration during detection;
The adjusting component comprises lifting plates which are connected to the inner walls of two sides of the detection frame in a lifting sliding mode, the bottoms of the lifting plates are connected with transverse sliding plates in a left-right sliding mode, the bottoms of the transverse sliding plates are connected with axial sliding plates in a front-back sliding mode, and the adjusting detection head and the microscope are installed on the bottom face of the axial sliding plates.
The further improvement is that: a group of rodless cylinders are symmetrically arranged on the inner walls of two sides of the detection frame, and two ends of the lifting plate are fixedly connected between sliding blocks of the two rodless cylinders.
The further improvement is that: the lifting plate is characterized in that a transverse sliding rail is fixedly arranged on the bottom surface of the lifting plate, a transverse sliding seat matched with the transverse sliding rail is fixedly arranged on the upper surface of the transverse sliding plate, and the transverse sliding seat is connected to the sliding rail in a sliding manner.
The further improvement is that: the bottom surface of the transverse sliding plate is fixedly provided with an axial sliding rail, the upper surface of the axial sliding plate is fixedly provided with an axial sliding seat matched with the axial sliding rail, and the axial sliding seat is in sliding connection with the axial sliding rail.
The further improvement is that: the clamping assembly comprises a placing seat, a placing plate is arranged above the placing seat, a pressure sensor is arranged between the placing seat and the placing plate, fixing brackets are fixedly arranged on two sides of the upper end face of the placing plate, threaded holes are formed in the middle of the fixing brackets, adjusting bolts are screwed on the threaded holes, the clamping plates are arranged at one ends of the adjusting bolts, close to the middle of the placing plate, of the adjusting bolts, the end parts of the adjusting bolts are rotationally connected in the middle of the side faces of the clamping plates, and the other ends of the adjusting bolts are fixedly connected with adjusting handles.
The further improvement is that: the shock mount comprises a shock absorption bottom plate arranged below a workbench, a group of extension connecting blocks symmetrically and fixedly connected to the lower surface of the workbench, a sliding rod is fixedly connected between the extension connecting blocks, a group of extrusion blocks are symmetrically and slidably arranged on the sliding rod, two extrusion springs are connected between the extrusion blocks, the extrusion springs are sleeved at the central positions of the sliding rod, a sliding groove is formed in the inner bottom surface of the shock absorption bottom plate, a group of sliding blocks are symmetrically and slidably connected to the sliding groove, two ends of the sliding blocks are connected with one ends of connecting rods, and the other ends of the connecting rods are connected with the bottom ends of the extrusion blocks.
The further improvement is that: the sliding chute is characterized in that a group of shrinkage rods are symmetrically arranged on two sides of the sliding chute, the top of each shrinkage rod is connected with the bottom surface of the workbench, and a reset spring is sleeved on each shrinkage rod.
The further improvement is that: the bottom of the damping bottom plate is provided with supporting feet.
The further improvement is that: the bottom of the supporting foot is provided with an anti-slip pad.
After the technical scheme is adopted, compared with the prior art, the method has the following beneficial effects:
the gold detection device is provided with the adjusting component, so that the detection head and the microscope can move up, down, left, right, front and back, gold can be detected in multiple directions, the detection is more accurate, the detection mechanism is adjusted, the gold position is not required to be adjusted, and the gold detection device is more convenient and rapid;
The shock-absorbing seat is arranged, so that shock absorption and buffering can be performed when the shock-absorbing seat is used, stability during detection is guaranteed, and detection effect is guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the clamping assembly 5 of the present utility model;
Fig. 3 is an enlarged view of the portion a in fig. 1 according to the present utility model.
Reference numerals illustrate: the microscope comprises a workbench 1, a detection frame 2, a detection head 3, a microscope 4, a clamping assembly 5, a placement seat 51, a pressure sensor 52, a placement plate 53, a fixed support 54, a clamping plate 55, an adjusting bolt 56, an adjusting handle 57, a damping seat 6, a contraction rod 61, a return spring 62, an extension connecting block 63, a sliding rod 64, a compression spring 65, a compression block 66, a connecting rod 67, a sliding block 68, a sliding groove 69, a damping bottom plate 610, a rodless cylinder 7, a lifting plate 8, a transverse sliding rail 81, a transverse sliding plate 9, a transverse sliding seat 91, an axial sliding rail 92, an axial sliding plate 10, an axial sliding seat 101 and a supporting foot 11.
Detailed Description
Referring to fig. 1-3, the technical scheme adopted in the specific embodiment is as follows: the gold hardness detection device comprises a workbench 1, wherein detection frames 2 are fixedly connected above two sides of the workbench 1, a clamping assembly 5 for clamping gold to be detected is arranged in the middle of the upper surface of the workbench 1, a detection head 3 and a microscope 4 which are arranged above the clamping assembly 5 and used for detecting gold are arranged above the clamping assembly 5, an adjusting assembly which is arranged on the detection frames 2 and used for adjusting the directions of the detection head 3 and the microscope 4, and a damping seat 6 which is arranged below the workbench 1 and used for reducing vibration during detection are also included;
The adjusting component comprises lifting plates 8 which are connected to the inner walls of the two sides of the detection frame 2 in a lifting sliding mode, transverse sliding plates 9 are connected to the bottoms of the lifting plates 8 in a left-right sliding mode, axial sliding plates 10 are connected to the bottoms of the transverse sliding plates 9 in a front-back sliding mode, and the adjusting detection head 3 and the microscope 4 are installed on the bottom face of the axial sliding plates 10.
Wherein, a group of rodless cylinders 7 are symmetrically arranged on the inner walls of the two sides of the detection frame 2, and two ends of a lifting plate 8 are fixedly connected between sliding blocks of the two rodless cylinders 7.
The bottom surface of the lifting plate 8 is fixedly provided with a transverse sliding rail 81, the upper surface of the transverse sliding plate 9 is fixedly provided with a transverse sliding seat 91 matched with the transverse sliding rail 81, and the transverse sliding seat 91 is in sliding connection with the sliding rail 81.
The bottom surface of the transverse sliding plate 9 is fixedly provided with an axial sliding rail 92, the upper surface of the axial sliding plate 10 is fixedly provided with an axial sliding seat 101 matched with the axial sliding rail 92, and the axial sliding seat 101 is slidably connected to the axial sliding rail 92.
The clamping assembly 5 comprises a placing seat 51, a placing plate 53 is arranged above the placing seat 51, a pressure sensor 52 is arranged between the placing seat 51 and the placing plate 53, fixing brackets 54 are fixedly arranged on two sides of the upper end face of the placing plate 53, threaded holes are formed in the middle of the fixing brackets 54, adjusting bolts 56 are screwed on the threaded holes, a clamping plate 55 is arranged at one end, close to the middle of the placing plate 53, of each adjusting bolt 56, the end part of each adjusting bolt 56 is rotatably connected in the middle of the side face of the clamping plate 55, and an adjusting handle 57 is fixedly connected to the other end of each adjusting bolt 56. Wherein, the holding surface of the holding plate 55 is also provided with a protection pad. Wherein, be provided with pressure sensor and can provide the reference for the detection time.
The shock mount 6 comprises a shock absorbing bottom plate 610 arranged below the workbench 1, a group of extension connecting blocks 63 symmetrically and fixedly connected to the lower surface of the workbench 1, a sliding rod 64 is fixedly connected between the extension connecting blocks 63, a group of extrusion blocks 66 are symmetrically arranged on the sliding rod 64 in a sliding mode, an extrusion spring 65 is connected between the extrusion blocks 66, the extrusion spring 65 is sleeved at the center of the sliding rod 64, a sliding groove 69 is arranged on the inner bottom surface of the shock absorbing bottom plate 610, a group of sliding blocks 68 are symmetrically and slidingly connected to the sliding groove 69, one ends of connecting rods 67 are connected to the upper ends of the sliding blocks 68, and the other ends of the connecting rods 67 are connected to the bottom ends of the extrusion blocks 66.
The two sides of the sliding groove 69 are symmetrically provided with a group of shrinkage rods 61, the top of each shrinkage rod 61 is connected with the bottom surface of the workbench 1, and the shrinkage rods 61 are sleeved with a reset spring 62.
Wherein, the bottom of the damping bottom plate 610 of the supporting leg 11 is provided with supporting legs.
Wherein, the bottom of the supporting leg 11 is provided with an anti-slip pad.
The working principle of the utility model is as follows: during the use, place the gold that will wait to detect at clamping assembly place the board middle part, through rotatory regulation bolt, drive the grip block and remove to gold, carry out the centre gripping fixedly to gold, afterwards start the rodless cylinder and drive the lifter plate and move down, detect head and microscope and move down thereupon, adjust the position of detecting head and microscope back and forth or control, continue to move down the lifter plate after adjusting, detect the head and support the gold piece and detect, observe gold surface atress condition through the microscope, after the position detects, lift the lifter plate, adjust the position of microscope and detecting head and select another position of gold to detect, repeat above-mentioned action, detect a plurality of positions of gold, the setting of shock attenuation seat can absorb impact when using and carry out shock absorption, shrink pole extrusion reset spring, and make the extrusion piece on the slide bar extrude the extrusion spring, make the extrusion piece slide on the slide rail through the slider of bottom afterwards, in order to cushion vibration and the impact force that produces when using.
While the basic principles and main features of the present utility model and advantages thereof have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described merely by way of illustration of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents. The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Claims (9)
1. The utility model provides a gold hardness detection device, it includes the workstation, workstation both sides top fixedly connected with detects the frame, workstation upper surface middle part is provided with the centre gripping subassembly that is used for the centre gripping to wait to detect gold, sets up the detection head and the microscope that are used for detecting gold in the centre gripping subassembly top, its characterized in that: the device also comprises an adjusting component which is arranged on the detection frame and used for adjusting the directions of the detection head and the microscope, and a damping seat which is arranged below the workbench and used for reducing vibration during detection;
The adjusting component comprises lifting plates which are connected to the inner walls of two sides of the detection frame in a lifting sliding mode, the bottoms of the lifting plates are connected with transverse sliding plates in a left-right sliding mode, the bottoms of the transverse sliding plates are connected with axial sliding plates in a front-back sliding mode, and the adjusting detection head and the microscope are installed on the bottom face of the axial sliding plates.
2. A gold hardness testing device according to claim 1, wherein: a group of rodless cylinders are symmetrically arranged on the inner walls of two sides of the detection frame, and two ends of the lifting plate are fixedly connected between sliding blocks of the two rodless cylinders.
3. A gold hardness testing device according to claim 1, wherein: the lifting plate is characterized in that a transverse sliding rail is fixedly arranged on the bottom surface of the lifting plate, a transverse sliding seat matched with the transverse sliding rail is fixedly arranged on the upper surface of the transverse sliding plate, and the transverse sliding seat is connected to the sliding rail in a sliding manner.
4. A gold hardness testing device according to claim 1, wherein: the bottom surface of the transverse sliding plate is fixedly provided with an axial sliding rail, the upper surface of the axial sliding plate is fixedly provided with an axial sliding seat matched with the axial sliding rail, and the axial sliding seat is in sliding connection with the axial sliding rail.
5. A gold hardness testing device according to claim 1, wherein: the clamping assembly comprises a placing seat, a placing plate is arranged above the placing seat, a pressure sensor is arranged between the placing seat and the placing plate, fixing brackets are fixedly arranged on two sides of the upper end face of the placing plate, threaded holes are formed in the middle of the fixing brackets, adjusting bolts are screwed on the threaded holes, the clamping plates are arranged at one ends of the adjusting bolts, close to the middle of the placing plate, of the adjusting bolts, the end parts of the adjusting bolts are rotationally connected in the middle of the side faces of the clamping plates, and the other ends of the adjusting bolts are fixedly connected with adjusting handles.
6. A gold hardness testing device according to claim 1, wherein: the shock mount comprises a shock absorption bottom plate arranged below a workbench, a group of extension connecting blocks symmetrically and fixedly connected to the lower surface of the workbench, a sliding rod is fixedly connected between the extension connecting blocks, a group of extrusion blocks are symmetrically and slidably arranged on the sliding rod, two extrusion springs are connected between the extrusion blocks, the extrusion springs are sleeved at the central positions of the sliding rod, a sliding groove is formed in the inner bottom surface of the shock absorption bottom plate, a group of sliding blocks are symmetrically and slidably connected to the sliding groove, two ends of the sliding blocks are connected with one ends of connecting rods, and the other ends of the connecting rods are connected with the bottom ends of the extrusion blocks.
7. The gold hardness testing device of claim 6, wherein: the sliding chute is characterized in that a group of shrinkage rods are symmetrically arranged on two sides of the sliding chute, the top of each shrinkage rod is connected with the bottom surface of the workbench, and a reset spring is sleeved on each shrinkage rod.
8. The gold hardness testing device of claim 6, wherein: the bottom of the damping bottom plate is provided with supporting feet.
9. The gold hardness testing device of claim 8, wherein: the bottom of the supporting foot is provided with an anti-slip pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185415.8U CN220819714U (en) | 2023-08-15 | 2023-08-15 | Gold hardness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185415.8U CN220819714U (en) | 2023-08-15 | 2023-08-15 | Gold hardness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220819714U true CN220819714U (en) | 2024-04-19 |
Family
ID=90708899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322185415.8U Active CN220819714U (en) | 2023-08-15 | 2023-08-15 | Gold hardness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220819714U (en) |
-
2023
- 2023-08-15 CN CN202322185415.8U patent/CN220819714U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |