JMHVS-1000-XYZ Full Automatic Micro Vickers Hardness Tester
Product introduction
The automatic Vickers hardness image measurement system integrates optical imaging, mechanical displacement, electronic control, digital imaging, image analysis, computer processing and other latest professional technologies. The micro Vickers hardness tester and the automatic carrier stage are controlled by the computer mainframe, and the hardness indentation is digitally imaged on the computer screen. Then, the hardness indentation is digitally imaged on the computer screen through automatic reading, manual reading and so on. By means of this method, the micro Vickers hardness, hardening depth, film thickness and distance between two points of metal and some non-metallic materials and various coatings and coatings are accurately measured. It can also photograph the metal surface topography and print the fixed rate. This system breaks through the traditional hardness testing method and achieves full automatic, high precision and high repeatability hardness testing. It is an important equipment for material analysis.
Functional characteristics
· XYZ Sample movement control: The system supports XY electric mobile sample table and Z axis control, including manual control, electric control (rocker control) and automatic control (software control). X-Y direction can move synchronously. Electric control uses three-dimensional rocker control, ergonomic principle, simple and convenient, arbitrary.
· Software Manipulation and Loading Mode
Location Mobile Loading：Object is moved directly to the software setting position and loaded.；
Fixed-point Mobile Loading：Select any point on the specimen, move below the indenter and load it.；
Directional Moving Loading：Mouse Click to control the platform to move arbitrarily in eight directions. Moving step can be set and loaded.；
Loading at any position：The mouse drags the loading table to move in any direction, so that users can browse the surface of the sample easily, and the loading point can be set at any position；
Variable speed mobile：When the platform moves, there are five speeds to choose from.；
Other functions：Various professional functions, such as arbitrary location of origin, automatic reset, mechanical limit and so on, can meet various needs.；
· Fully automatic operation：The system can automatically move multi-points, turn towers, load, focus and measure according to the set path, and draw hardening curve automatically；
Conversion, correction and validation of hardness values: The system can convert the measured Vickers hardness values into other hardness values such as HB, HR, etc. It can validate the measured values of samples effectively
Technical parameter
|
Model |
JMHVS-1000-XYZ |
|
Test force |
10gf、25gf、50gf、100gf、200gf、300gf、500gf、1kgf |
|
0.098N、0.245N、0.49N、0.98N、1.96N、2.94N、4.9N、9.8N |
|
Executive standard |
GBT4340，ISO 6507，ASTM_E92 |
|
Test force loading method |
Automatic（loading、duration、uploading） |
|
XYZ Test-bed and mobile control |
The system provides XY electric mobile sample table and Z-axis control:
1. XY stroke: 50mm*50mm mesa size: 200mm X180mm, displacement repetition accuracy < 2um; XYZ displacement resolution can reach 2um;
2. The moving speed of XYZ is adjustable.
3. You can click the mouse to control the movement, or move up or down by inputting the distance of the movement.
4. The rocker can be used to control the movement of XY and Z, and the position can be feedback in time. |
|
Loading mode and path setting |
A variety of ways to ensure that users can still obtain satisfactory measurement results when the sample is not placed vertically or horizontally.
Two-point method: the moving direction of the object can be specified by clicking two points on the sample image at will.
Normal mode: Normal line tangential to the edge of the specimen is selected as the moving direction of the object platform.
Angular bisector: The direction of the bisector is used as the moving direction of the sample through the selection of the angle.
Arbitrary point mode: the mobile platform is placed at any position, loading point is added, and then loading and measuring once.
Loading at any point: Double-click at any position of the platform, the platform automatically moves the point to the center of the pressure head field of view, loading and measuring.
Path adjustment: For the selected path, horizontal mirror, vertical mirror, 90 degrees, 180 degrees, arbitrary angle rotation, position translation and other operations can be carried out. |
|
Fully automatic measurement |
The hardness value is calculated by point-by-point automatic loading, auto-focusing and auto-indentation measurement according to the set loading path, and the hardening curve is drawn. |
|
Camera and calibration management |
13 million pixels USB2.0 CMOS dedicated to microscopic measurement cameras
2. Camera can be calibrated by hardness calibration block or calibration ruler
3. In order to improve the accuracy of measurement, different test forces can be calibrated separately and the system can be loaded automatically. |
|
Hardness Value Conversion and Correction |
Hardness conversion: Vickers hardness values measured can be converted to other hardness values such as HB, HR, etc. |
|
Data statistics |
Automatically calculating the mean and variance of hardness |
|
Measurement algorithm |
1. Leading automatic reading technology - leading automatic reading technology, not only can obtain sub-pixel, high precision and high repeatability results, but also can be applied to general indentation images, even including a small amount of rust, scratches, uneven light, shallow corrosion images, measurement speed is very fast;
2. Unique manual point extraction and automatic point finding technology - users can pick up approximate points near the four indentation vertices, the system automatically distinguishes the best vertex position and reads directly, which meets the common user's habits and greatly reduces the user's labor intensity;
3. General manual measurement methods, including 4-vertex measurement, 2-diagonal measurement, etc. When measuring 4 vertices, 4 vertices can be selected according to any order, which is convenient for users. |
|
Hardening curve |
Automatic drawing of hardening curve: |
|
Data storage |
The original measurement data and images can be saved in a document for subsequent calls and reports; a file holds all the data of a measurement. |
|
Test report |
Automatically generate WORD or EXCEL document reports; report formats can be customized; standard formats include hardness values, statistics, indentation images, and hardening curves for each single measurement point. |
|
Knoop hardness |
It can be set to Knoop hardness measurement. |
|
Minimum test unit |
0.01µm |
|
Hardness testing range |
5-3000HV |
|
Test force loading method |
automatic（loading、duration、uploading） |
|
Test the magnification of the microscope |
100X（test） |
|
400X（observe） |
|
Indenter and objective lens switching |
Automatic |
|
Conversion scale |
HR\HB\HV |
|
Dwell time |
5-60s |
|
X-Y test-bed |
size：100*100mm Maximum movement：25*25mm |
|
Maximum heigh of specimen |
180mm |
|
Maximum width of specimen |
110mm |
|
Power supply |
AC220V+5%，50-60Hz |
|
Shape size |
490*320*530mm |
|
Machine net weight |
About 60kg |
Standard configuration
|
Name |
Quantity |
Name |
Quantity |
|
Weight shaft |
1 |
Weight |
6 |
|
X-Y test-bed |
1 |
Slice clamping table |
1 |
|
Flat-mouthed clamping table |
1 |
Filament stand |
1 |
|
Screwdriver |
2 |
Horizontal adjustment screw |
4 |
|
10x Micrometer eyepiece |
1 |
Micro Vickers hardness block |
2 |
|
Spare bulb（6V/12W) |
2 |
Spare fuse |
2 |
|
Level |
1 |
Product Qualification Certificate |
1 |
|
Manual book |
1 |
|
|
Software configuration
|
Name |
Quantity |
Name |
Quantity |
|
XY Electric test-bed |
1 |
USB Key |
1 |
|
Power cord |
1 |
3-D test-bed Control Box |
1 |
|
XYZ Connecting line |
1 |
USB Connecting line |
1 |
|
3 million dedicated cameras |
1 |
Software Installation CD |
1 |
Version specification
Full automatic hardness image measurement system: XY electric test-bed + 3 million digital camera + XYZ three-dimensional platform control box + full automatic hardness image software (automatic platform, automatic focusing, automatic turret, automatic loading, automatic reading)
JMHVS-1000-XYZ Full Automatic Micro Vickers Hardness Tester
Product introduction
The automatic Vickers hardness image measurement system integrates optical imaging, mechanical displacement, electronic control, digital imaging, image analysis, computer processing and other latest professional technologies. The micro Vickers hardness tester and the automatic carrier stage are controlled by the computer mainframe, and the hardness indentation is digitally imaged on the computer screen. Then, the hardness indentation is digitally imaged on the computer screen through automatic reading, manual reading and so on. By means of this method, the micro Vickers hardness, hardening depth, film thickness and distance between two points of metal and some non-metallic materials and various coatings and coatings are accurately measured. It can also photograph the metal surface topography and print the fixed rate. This system breaks through the traditional hardness testing method and achieves full automatic, high precision and high repeatability hardness testing. It is an important equipment for material analysis.
Functional characteristics
· XYZ Sample movement control: The system supports XY electric mobile sample table and Z axis control, including manual control, electric control (rocker control) and automatic control (software control). X-Y direction can move synchronously. Electric control uses three-dimensional rocker control, ergonomic principle, simple and convenient, arbitrary.
· Software Manipulation and Loading Mode
Location Mobile Loading：Object is moved directly to the software setting position and loaded.；
Fixed-point Mobile Loading：Select any point on the specimen, move below the indenter and load it.；
Directional Moving Loading：Mouse Click to control the platform to move arbitrarily in eight directions. Moving step can be set and loaded.；
Loading at any position：The mouse drags the loading table to move in any direction, so that users can browse the surface of the sample easily, and the loading point can be set at any position；
Variable speed mobile：When the platform moves, there are five speeds to choose from.；
Other functions：Various professional functions, such as arbitrary location of origin, automatic reset, mechanical limit and so on, can meet various needs.；
· Fully automatic operation：The system can automatically move multi-points, turn towers, load, focus and measure according to the set path, and draw hardening curve automatically；
Conversion, correction and validation of hardness values: The system can convert the measured Vickers hardness values into other hardness values such as HB, HR, etc. It can validate the measured values of samples effectively
Technical parameter
|
Model |
JMHVS-1000-XYZ |
|
Test force |
10gf、25gf、50gf、100gf、200gf、300gf、500gf、1kgf |
|
0.098N、0.245N、0.49N、0.98N、1.96N、2.94N、4.9N、9.8N |
|
Executive standard |
GBT4340，ISO 6507，ASTM_E92 |
|
Test force loading method |
Automatic（loading、duration、uploading） |
|
XYZ Test-bed and mobile control |
The system provides XY electric mobile sample table and Z-axis control:
1. XY stroke: 50mm*50mm mesa size: 200mm X180mm, displacement repetition accuracy < 2um; XYZ displacement resolution can reach 2um;
2. The moving speed of XYZ is adjustable.
3. You can click the mouse to control the movement, or move up or down by inputting the distance of the movement.
4. The rocker can be used to control the movement of XY and Z, and the position can be feedback in time. |
|
Loading mode and path setting |
A variety of ways to ensure that users can still obtain satisfactory measurement results when the sample is not placed vertically or horizontally.
Two-point method: the moving direction of the object can be specified by clicking two points on the sample image at will.
Normal mode: Normal line tangential to the edge of the specimen is selected as the moving direction of the object platform.
Angular bisector: The direction of the bisector is used as the moving direction of the sample through the selection of the angle.
Arbitrary point mode: the mobile platform is placed at any position, loading point is added, and then loading and measuring once.
Loading at any point: Double-click at any position of the platform, the platform automatically moves the point to the center of the pressure head field of view, loading and measuring.
Path adjustment: For the selected path, horizontal mirror, vertical mirror, 90 degrees, 180 degrees, arbitrary angle rotation, position translation and other operations can be carried out. |
|
Fully automatic measurement |
The hardness value is calculated by point-by-point automatic loading, auto-focusing and auto-indentation measurement according to the set loading path, and the hardening curve is drawn. |
|
Camera and calibration management |
13 million pixels USB2.0 CMOS dedicated to microscopic measurement cameras
2. Camera can be calibrated by hardness calibration block or calibration ruler
3. In order to improve the accuracy of measurement, different test forces can be calibrated separately and the system can be loaded automatically. |
|
Hardness Value Conversion and Correction |
Hardness conversion: Vickers hardness values measured can be converted to other hardness values such as HB, HR, etc. |
|
Data statistics |
Automatically calculating the mean and variance of hardness |
|
Measurement algorithm |
1. Leading automatic reading technology - leading automatic reading technology, not only can obtain sub-pixel, high precision and high repeatability results, but also can be applied to general indentation images, even including a small amount of rust, scratches, uneven light, shallow corrosion images, measurement speed is very fast;
2. Unique manual point extraction and automatic point finding technology - users can pick up approximate points near the four indentation vertices, the system automatically distinguishes the best vertex position and reads directly, which meets the common user's habits and greatly reduces the user's labor intensity;
3. General manual measurement methods, including 4-vertex measurement, 2-diagonal measurement, etc. When measuring 4 vertices, 4 vertices can be selected according to any order, which is convenient for users. |
|
Hardening curve |
Automatic drawing of hardening curve: |
|
Data storage |
The original measurement data and images can be saved in a document for subsequent calls and reports; a file holds all the data of a measurement. |
|
Test report |
Automatically generate WORD or EXCEL document reports; report formats can be customized; standard formats include hardness values, statistics, indentation images, and hardening curves for each single measurement point. |
|
Knoop hardness |
It can be set to Knoop hardness measurement. |
|
Minimum test unit |
0.01µm |
|
Hardness testing range |
5-3000HV |
|
Test force loading method |
automatic（loading、duration、uploading） |
|
Test the magnification of the microscope |
100X（test） |
|
400X（observe） |
|
Indenter and objective lens switching |
Automatic |
|
Conversion scale |
HR\HB\HV |
|
Dwell time |
5-60s |
|
X-Y test-bed |
size：100*100mm Maximum movement：25*25mm |
|
Maximum heigh of specimen |
180mm |
|
Maximum width of specimen |
110mm |
|
Power supply |
AC220V+5%，50-60Hz |
|
Shape size |
490*320*530mm |
|
Machine net weight |
About 60kg |
Standard configuration
|
Name |
Quantity |
Name |
Quantity |
|
Weight shaft |
1 |
Weight |
6 |
|
X-Y test-bed |
1 |
Slice clamping table |
1 |
|
Flat-mouthed clamping table |
1 |
Filament stand |
1 |
|
Screwdriver |
2 |
Horizontal adjustment screw |
4 |
|
10x Micrometer eyepiece |
1 |
Micro Vickers hardness block |
2 |
|
Spare bulb（6V/12W) |
2 |
Spare fuse |
2 |
|
Level |
1 |
Product Qualification Certificate |
1 |
|
Manual book |
1 |
|
|
Software configuration
|
Name |
Quantity |
Name |
Quantity |
|
XY Electric test-bed |
1 |
USB Key |
1 |
|
Power cord |
1 |
3-D test-bed Control Box |
1 |
|
XYZ Connecting line |
1 |
USB Connecting line |
1 |
|
3 million dedicated cameras |
1 |
Software Installation CD |
1 |
Version specification
Full automatic hardness image measurement system: XY electric test-bed + 3 million digital camera + XYZ three-dimensional platform control box + full automatic hardness image software (automatic platform, automatic focusing, automatic turret, automatic loading, automatic reading)
JMHVS-1000-XYZ Full Automatic Micro Vickers Hardness Tester
Product introduction
The automatic Vickers hardness image measurement system integrates optical imaging, mechanical displacement, electronic control, digital imaging, image analysis, computer processing and other latest professional technologies. The micro Vickers hardness tester and the automatic carrier stage are controlled by the computer mainframe, and the hardness indentation is digitally imaged on the computer screen. Then, the hardness indentation is digitally imaged on the computer screen through automatic reading, manual reading and so on. By means of this method, the micro Vickers hardness, hardening depth, film thickness and distance between two points of metal and some non-metallic materials and various coatings and coatings are accurately measured. It can also photograph the metal surface topography and print the fixed rate. This system breaks through the traditional hardness testing method and achieves full automatic, high precision and high repeatability hardness testing. It is an important equipment for material analysis.
Functional characteristics
· XYZ Sample movement control: The system supports XY electric mobile sample table and Z axis control, including manual control, electric control (rocker control) and automatic control (software control). X-Y direction can move synchronously. Electric control uses three-dimensional rocker control, ergonomic principle, simple and convenient, arbitrary.
· Software Manipulation and Loading Mode
Location Mobile Loading：Object is moved directly to the software setting position and loaded.；
Fixed-point Mobile Loading：Select any point on the specimen, move below the indenter and load it.；
Directional Moving Loading：Mouse Click to control the platform to move arbitrarily in eight directions. Moving step can be set and loaded.；
Loading at any position：The mouse drags the loading table to move in any direction, so that users can browse the surface of the sample easily, and the loading point can be set at any position；
Variable speed mobile：When the platform moves, there are five speeds to choose from.；
Other functions：Various professional functions, such as arbitrary location of origin, automatic reset, mechanical limit and so on, can meet various needs.；
· Fully automatic operation：The system can automatically move multi-points, turn towers, load, focus and measure according to the set path, and draw hardening curve automatically；
Conversion, correction and validation of hardness values: The system can convert the measured Vickers hardness values into other hardness values such as HB, HR, etc. It can validate the measured values of samples effectively
Technical parameter
|
Model |
JMHVS-1000-XYZ |
|
Test force |
10gf、25gf、50gf、100gf、200gf、300gf、500gf、1kgf |
|
0.098N、0.245N、0.49N、0.98N、1.96N、2.94N、4.9N、9.8N |
|
Executive standard |
GBT4340，ISO 6507，ASTM_E92 |
|
Test force loading method |
Automatic（loading、duration、uploading） |
|
XYZ Test-bed and mobile control |
The system provides XY electric mobile sample table and Z-axis control:
1. XY stroke: 50mm*50mm mesa size: 200mm X180mm, displacement repetition accuracy < 2um; XYZ displacement resolution can reach 2um;
2. The moving speed of XYZ is adjustable.
3. You can click the mouse to control the movement, or move up or down by inputting the distance of the movement.
4. The rocker can be used to control the movement of XY and Z, and the position can be feedback in time. |
|
Loading mode and path setting |
A variety of ways to ensure that users can still obtain satisfactory measurement results when the sample is not placed vertically or horizontally.
Two-point method: the moving direction of the object can be specified by clicking two points on the sample image at will.
Normal mode: Normal line tangential to the edge of the specimen is selected as the moving direction of the object platform.
Angular bisector: The direction of the bisector is used as the moving direction of the sample through the selection of the angle.
Arbitrary point mode: the mobile platform is placed at any position, loading point is added, and then loading and measuring once.
Loading at any point: Double-click at any position of the platform, the platform automatically moves the point to the center of the pressure head field of view, loading and measuring.
Path adjustment: For the selected path, horizontal mirror, vertical mirror, 90 degrees, 180 degrees, arbitrary angle rotation, position translation and other operations can be carried out. |
|
Fully automatic measurement |
The hardness value is calculated by point-by-point automatic loading, auto-focusing and auto-indentation measurement according to the set loading path, and the hardening curve is drawn. |
|
Camera and calibration management |
13 million pixels USB2.0 CMOS dedicated to microscopic measurement cameras
2. Camera can be calibrated by hardness calibration block or calibration ruler
3. In order to improve the accuracy of measurement, different test forces can be calibrated separately and the system can be loaded automatically. |
|
Hardness Value Conversion and Correction |
Hardness conversion: Vickers hardness values measured can be converted to other hardness values such as HB, HR, etc. |
|
Data statistics |
Automatically calculating the mean and variance of hardness |
|
Measurement algorithm |
1. Leading automatic reading technology - leading automatic reading technology, not only can obtain sub-pixel, high precision and high repeatability results, but also can be applied to general indentation images, even including a small amount of rust, scratches, uneven light, shallow corrosion images, measurement speed is very fast;
2. Unique manual point extraction and automatic point finding technology - users can pick up approximate points near the four indentation vertices, the system automatically distinguishes the best vertex position and reads directly, which meets the common user's habits and greatly reduces the user's labor intensity;
3. General manual measurement methods, including 4-vertex measurement, 2-diagonal measurement, etc. When measuring 4 vertices, 4 vertices can be selected according to any order, which is convenient for users. |
|
Hardening curve |
Automatic drawing of hardening curve: |
|
Data storage |
The original measurement data and images can be saved in a document for subsequent calls and reports; a file holds all the data of a measurement. |
|
Test report |
Automatically generate WORD or EXCEL document reports; report formats can be customized; standard formats include hardness values, statistics, indentation images, and hardening curves for each single measurement point. |
|
Knoop hardness |
It can be set to Knoop hardness measurement. |
|
Minimum test unit |
0.01µm |
|
Hardness testing range |
5-3000HV |
|
Test force loading method |
automatic（loading、duration、uploading） |
|
Test the magnification of the microscope |
100X（test） |
|
400X（observe） |
|
Indenter and objective lens switching |
Automatic |
|
Conversion scale |
HR\HB\HV |
|
Dwell time |
5-60s |
|
X-Y test-bed |
size：100*100mm Maximum movement：25*25mm |
|
Maximum heigh of specimen |
180mm |
|
Maximum width of specimen |
110mm |
|
Power supply |
AC220V+5%，50-60Hz |
|
Shape size |
490*320*530mm |
|
Machine net weight |
About 60kg |
Standard configuration
|
Name |
Quantity |
Name |
Quantity |
|
Weight shaft |
1 |
Weight |
6 |
|
X-Y test-bed |
1 |
Slice clamping table |
1 |
|
Flat-mouthed clamping table |
1 |
Filament stand |
1 |
|
Screwdriver |
2 |
Horizontal adjustment screw |
4 |
|
10x Micrometer eyepiece |
1 |
Micro Vickers hardness block |
2 |
|
Spare bulb（6V/12W) |
2 |
Spare fuse |
2 |
|
Level |
1 |
Product Qualification Certificate |
1 |
|
Manual book |
1 |
|
|
Software configuration
|
Name |
Quantity |
Name |
Quantity |
|
XY Electric test-bed |
1 |
USB Key |
1 |
|
Power cord |
1 |
3-D test-bed Control Box |
1 |
|
XYZ Connecting line |
1 |
USB Connecting line |
1 |
|
3 million dedicated cameras |
1 |
Software Installation CD |
1 |
Version specification
Full automatic hardness image measurement system: XY electric test-bed + 3 million digital camera + XYZ three-dimensional platform control box + full automatic hardness image software (automatic platform, automatic focusing, automatic turret, automatic loading, automatic reading)
Standard configuration
|
Name |
Quantity |
Name |
Quantity |
|
Weight shaft |
1 |
Weight |
6 |
|
X-Y test-bed |
1 |
Slice clamping table |
1 |
|
Flat-mouthed clamping table |
1 |
Filament stand |
1 |
|
Screwdriver |
2 |
Horizontal adjustment screw |
4 |
|
10x Micrometer eyepiece |
1 |
Micro Vickers hardness block |
2 |
|
Spare bulb（6V/12W) |
2 |
Spare fuse |
2 |
|
Level |
1 |
Product Qualification Certificate |
1 |
|
Manual book |
1 |
|
|
Software configuration
|
Name |
Quantity |
Name |
Quantity |
|
XY Electric test-bed |
1 |
USB Key |
1 |
|
Power cord |
1 |
3-D test-bed Control Box |
1 |
|
XYZ Connecting line |
1 |
USB Connecting line |
1 |
|
3 million dedicated cameras |
1 |
Software Installation CD |
1 |
Version specification
Full automatic hardness image measurement system: XY electric test-bed + 3 million digital camera + XYZ three-dimensional platform control box + full automatic hardness image software (automatic platform, automatic focusing, automatic turret, automatic loading, automatic reading)
Standard configuration
|
Name |
Quantity |
Name |
Quantity |
|
Weight shaft |
1 |
Weight |
6 |
|
X-Y test-bed |
1 |
Slice clamping table |
1 |
|
Flat-mouthed clamping table |
1 |
Filament stand |
1 |
|
Screwdriver |
2 |
Horizontal adjustment screw |
4 |
|
10x Micrometer eyepiece |
1 |
Micro Vickers hardness block |
2 |
|
Spare bulb（6V/12W) |
2 |
Spare fuse |
2 |
|
Level |
1 |
Product Qualification Certificate |
1 |
|
Manual book |
1 |
|
|
Software configuration
|
Name |
Quantity |
Name |
Quantity |
|
XY Electric test-bed |
1 |
USB Key |
1 |
|
Power cord |
1 |
3-D test-bed Control Box |
1 |
|
XYZ Connecting line |
1 |
USB Connecting line |
1 |
|
3 million dedicated cameras |
1 |
Software Installation CD |
1 |
Version specification
Full automatic hardness image measurement system: XY electric test-bed + 3 million digital camera + XYZ three-dimensional platform control box + full automatic hardness image software (automatic platform, automatic focusing, automatic turret, automatic loading, automatic reading)
|
Product introductionThe automatic Vickers hardness image measurement system integrates optical imaging, mechanical displacement, electronic control, digital imaging, image analysis, computer processing and other latest professional technologies. The micro Vickers hardness tester and the automatic carrier stage are controlled by the computer mainframe, and the hardness indentation is digitally imaged on the computer screen. Then, the hardness indentation is digitally imaged on the computer screen through automatic reading, manual reading and so on. By means of this method, the micro Vickers hardness, hardening depth, film thickness and distance between two points of metal and some non-metallic materials and various coatings and coatings are accurately measured. It can also photograph the metal surface topography and print the fixed rate. This system breaks through the traditional hardness testing method and achieves full automatic, high precision and high repeatability hardness testing. It is an important equipment for material analysis.Functional characteristics· XYZ Sample movement control: The system supports XY electric mobile sample table and Z axis control, including manual control, electric control (rocker control) and automatic control (software control). X-Y direction can move synchronously. Electric control uses three-dimensional rocker control, ergonomic principle, simple and convenient, arbitrary.· Software Manipulation and Loading ModeLocation Mobile Loading：Object is moved directly to the software setting position and loaded.；Fixed-point Mobile Loading：Select any point on the specimen, move below the indenter and load it.；Directional Moving Loading：Mouse Click to control the platform to move arbitrarily in eight directions. Moving step can be set and loaded.；Loading at any position：The mouse drags the loading table to move in any direction, so that users can browse the surface of the sample easily, and the loading point can be set at any position；Variable speed mobile：When the platform moves, there are five speeds to choose from.；Other functions：Various professional functions, such as arbitrary location of origin, automatic reset, mechanical limit and so on, can meet various needs.；· Fully automatic operation：The system can automatically move multi-points, turn towers, load, focus and measure according to the set path, and draw hardening curve automatically；Conversion, correction and validation of hardness values: The system can convert the measured Vickers hardness values into other hardness values such as HB, HR, etc. It can validate the measured values of samples effectivelyTechnical parameterModelJMHVS-1000-XYZTest force10gf、25gf、50gf、100gf、200gf、300gf、500gf、1kgf0.098N、0.245N、0.49N、0.98N、1.96N、2.94N、4.9N、9.8NExecutive standardGBT4340，ISO 6507，ASTM_E92Test force loading methodAutomatic（loading、duration、uploading）XYZ Test-bed and mobile controlThe system provides XY electric mobile sample table and Z-axis control:1. XY stroke: 50mm*50mm mesa size: 200mm X180mm, displacement repetition accuracy < 2um; XYZ displacement resolution can reach 2um;2. The moving speed of XYZ is adjustable.3. You can click the mouse to control the movement, or move up or down by inputting the distance of the movement.4. The rocker can be used to control the movement of XY and Z, and the position can be feedback in time.Loading mode and path settingA variety of ways to ensure that users can still obtain satisfactory measurement results when the sample is not placed vertically or horizontally.Two-point method: the moving direction of the object can be specified by clicking two points on the sample image at will.Normal mode: Normal line tangential to the edge of the specimen is selected as the moving direction of the object platform.Angular bisector: The direction of the bisector is used as the moving direction of the sample through the selection of the angle.Arbitrary point mode: the mobile platform is placed at any position, loading point is added, and then loading and measuring once.Loading at any point: Double-click at any position of the platform, the platform automatically moves the point to the center of the pressure head field of view, loading and measuring.Path adjustment: For the selected path, horizontal mirror, vertical mirror, 90 degrees, 180 degrees, arbitrary angle rotation, position translation and other operations can be carried out.Fully automatic measurementThe hardness value is calculated by point-by-point automatic loading, auto-focusing and auto-indentation measurement according to the set loading path, and the hardening curve is drawn.Camera and calibration management13 million pixels USB2.0 CMOS dedicated to microscopic measurement cameras2. Camera can be calibrated by hardness calibration block or calibration ruler3. In order to improve the accuracy of measurement, different test forces can be calibrated separately and the system can be loaded automatically.Hardness Value Conversion and CorrectionHardness conversion: Vickers hardness values measured can be converted to other hardness values such as HB, HR, etc.Data statisticsAutomatically calculating the mean and variance of hardnessMeasurement algorithm1. Leading automatic reading technology - leading automatic reading technology, not only can obtain sub-pixel, high precision and high repeatability results, but also can be applied to general indentation images, even including a small amount of rust, scratches, uneven light, shallow corrosion images, measurement speed is very fast;2. Unique manual point extraction and automatic point finding technology - users can pick up approximate points near the four indentation vertices, the system automatically distinguishes the best vertex position and reads directly, which meets the common user's habits and greatly reduces the user's labor intensity;3. General manual measurement methods, including 4-vertex measurement, 2-diagonal measurement, etc. When measuring 4 vertices, 4 vertices can be selected according to any order, which is convenient for users.Hardening curveAutomatic drawing of hardening curve:Data storageThe original measurement data and images can be saved in a document for subsequent calls and reports; a file holds all the data of a measurement.Test reportAutomatically generate WORD or EXCEL document reports; report formats can be customized; standard formats include hardness values, statistics, indentation images, and hardening curves for each single measurement point.Knoop hardnessIt can be set to Knoop hardness measurement.Minimum test unit0.01µmHardness testing range5-3000HVTest force loading methodautomatic（loading、duration、uploading）Test the magnification of the microscope100X（test）400X（observe）Indenter and objective lens switchingAutomaticConversion scaleHR\HB\HVDwell time5-60sX-Y test-bedsize：100*100mm Maximum movement：25*25mmMaximum heigh of specimen180mmMaximum width of specimen110mmPower supplyAC220V+5%，50-60HzShape size490*320*530mmMachine net weightAbout 60kgStandard configurationNameQuantityNameQuantityWeight shaft1Weight6X-Y test-bed1Slice clamping table1Flat-mouthed clamping table1Filament stand1Screwdriver2Horizontal adjustment screw410x Micrometer eyepiece1Micro Vickers hardness block2Spare bulb（6V/12W)2Spare fuse2Level1Product Qualification Certificate1Manual book1Software configurationNameQuantityNameQuantityXY Electric test-bed1USB Key1Power cord13-D test-bed Control Box1XYZ Connecting line1USB Connecting line13 million dedicated cameras1Software Installation CD1Version specificationFull automatic hardness image measurement system: XY electric test-bed + 3 million digital camera + XYZ three-dimensional platform control box + full automatic hardness image software (automatic platform, automatic focusing, automatic turret, automatic loading, automatic reading)
