CN205352871U - Surface microhardness appearance - Google Patents
Surface microhardness appearance Download PDFInfo
- Publication number
- CN205352871U CN205352871U CN201620093553.0U CN201620093553U CN205352871U CN 205352871 U CN205352871 U CN 205352871U CN 201620093553 U CN201620093553 U CN 201620093553U CN 205352871 U CN205352871 U CN 205352871U
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- CN
- China
- Prior art keywords
- fuselage
- pressure head
- sample
- cylinder
- rotation dish
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
(B, ) the utility model provides a surface microhardness appearance includes the fuselage, its characterized in that, the fuselage on be equipped with working space, the quick -witted highest rotation motor that is equipped with, working space in be equipped with can rotate the motor drive under the pivoted rolling disc, the rolling disc on be equipped with micro - device and pressure head, the pressure head with provide a cylinder on the fuselage and link to each other and to connect, the pressure head can vertical activity under the control of a cylinder, the below of rolling disc is equipped with the test bench, the test bench on be equipped with the fastener of fixed sample. The utility model has the advantages of simple structure, it is convenient to detect, and it is high to detect the precision. (B, )
Description
Technical field
This utility model belongs to the technical field of plant equipment, relates to a kind of surface microhardness instrument。
Background technology
It is small that microhardness testers are mainly used in measurement, slim test specimen, the test of brittle part, by selecting various adnexa or various structure of upgrading can be widely used in various metal (ferrous metal, non-ferrous metal, foundry goods, alloy material etc.), metal structure, metal surface machined layer, electrodeposited coating, hardened layer (oxidation, various infiltration layers, coated layer), heat treatment test specimen, carbonization test pieces, quenching test specimen, it is mingled with tiny segment a little mutually, glass, Achates, synthetic cut stone, the test of the brittle nonmetallic materials such as pottery, the multimetering of precision positioning is carried out at discreet portions, deep layer test and the analysis of impression, cementation coating test and analysis, the test of hardness gradient, the observation of metallurgical structure and research, the measurement of coated layer thickness and analysis etc..It it is the indispensable detecting instrument of laboratory quality testing department, metering institutes quality control, investigation of materials。
Summary of the invention
The purpose of this utility model is for the problems referred to above, it is provided that a kind of surface microhardness instrument, has simple in construction, and easy to detect, accuracy of detection is high.
For reaching above-mentioned purpose, this utility model have employed following technical proposal: this surface microhardness instrument includes fuselage, it is characterized in that, described fuselage is provided with work space, described machine is provided with rotary electric machine, the rotation dish rotated under rotary electric machine drives it is provided with in described work space, described rotation dish is provided with microscope equipment and pressure head, described pressure head connects with the first cylinders being arranged on fuselage, pressure head can be vertically movable under the control of the first cylinder, described rotation dish be connected with testing stand, described testing stand is provided with the clamp device of fixing sample.
In above-mentioned surface microhardness instrument, described fuselage is provided with the control panel connect with the first cylinders, and control panel can pass through the first cylinder and control the pressure that sample is applied by pressure head.
In above-mentioned surface microhardness instrument, described rotation dish is provided with mean for pressure head is movable and the vertical through through hole being arranged on rotation dish.
In above-mentioned surface microhardness instrument, described microscope equipment includes being arranged at rotation tray bottom for observing the eyepiece of sample, described eyepiece is provided with micro imaging system, described micro imaging system is connected with the display device being arranged at fuselage side, it is possible to the microstructure of sample shown and on display device.
In above-mentioned surface microhardness instrument, described clamp device includes the clamping plate being arranged at testing stand both sides, and described clamping plate are connected to the second cylinder, and the sample on testing stand can be fixed by two clamping plates under the effect of the second cylinder.
Compared with prior art, the utility model has the advantage of: sample is positioned on testing stand, by clamp device, sample is fixed, it is prevented from sample to offset when pressurized and observation, ensure that accuracy of detection, and the sample on testing stand is pressurizeed by pressure head by the through hole on rotation dish, after pressurization, pressure head rises to above rotation dish under the control of the first cylinder, microscope equipment is turned under the control of rotary electric machine and above sample, sample is observed by rotation dish, it will be observed that result displayed by display device.
Accompanying drawing explanation
Fig. 1 is the structural representation of the surface microhardness instrument that this utility model provides.
Detailed description of the invention
As shown in Figure 1, surface microhardness instrument in this programme, including fuselage 1, it is characterized in that, described fuselage 1 is provided with work space 2, described fuselage 1 is provided with rotary electric machine 3, the rotation dish 4 rotated under rotary electric machine 3 drives it is provided with in described work space 2, described rotation dish 4 is provided with microscope equipment 5 and pressure head 6, described pressure head 6 connects with the first cylinders being arranged on fuselage 1, pressure head 6 can be vertically movable under the control of the first cylinder 61, described rotation dish 4 be connected with testing stand 7, described testing stand 7 is provided with the clamp device 8 of fixing sample.
Fuselage 1 is provided with the control panel 62 being connected with the first cylinder 61, and control panel 62 can pass through the first cylinder 61 and control the pressure that sample is applied by pressure head 6.Described rotation dish 4 is provided with mean for pressure head 6 is movable and the vertical through through hole 41 being arranged on rotation dish 4.Described microscope equipment 5 includes being arranged at bottom rotation dish 4 for observing the eyepiece 51 of sample, described eyepiece 51 is provided with micro imaging system 52, described micro imaging system 52 is connected with the display device 53 being arranged at fuselage 1 side, it is possible to the microstructure of sample shown and on display device 53.Described clamp device 8 includes the clamping plate 81 being arranged at testing stand 7 both sides, and described clamping plate 81 are connected to the second cylinder 82, and the sample on testing stand 7 can be fixed by two clamping plates 81 under the effect of the second cylinder 82.
Operation principle: sample is positioned on testing stand 7, by clamp device 8, sample is fixed, it is prevented from sample to offset when pressurized and observation, ensure that accuracy of detection, and the sample on testing stand 7 is pressurizeed by pressure head 6 by the through hole on rotation dish 4, after pressurization, pressure head 6 rises to above rotation dish 4 under the control of the first cylinder 61, microscope equipment 5 is turned under the control of rotary electric machine 3 and above sample, sample is observed by rotation dish 4, it will be observed that result displayed by display device 53.
Specific embodiment described herein is only to this utility model spirit explanation for example.Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by this utility model person of ordinary skill in the field, but without departing from spirit of the present utility model or surmount the scope that appended claims is defined。
Claims (5)
1. a surface microhardness instrument, including fuselage (1), it is characterized in that, described fuselage (1) is provided with work space (2), described fuselage (1) is provided with rotary electric machine (3), the rotation dish (4) rotated under rotary electric machine (3) drives it is provided with in described work space (2), described rotation dish (4) is provided with microscope equipment (5) and pressure head (6), described pressure head (6) connects with the first cylinders being arranged on fuselage (1), pressure head (6) can be vertically movable under the control of the first cylinder (61), described rotation dish (4) be connected with testing stand (7), described testing stand (7) is provided with the clamp device (8) of fixing sample.
2. a kind of surface microhardness instrument according to claim 1, it is characterized in that: described fuselage (1) is provided with the control panel (62) being connected with the first cylinder (61), control panel (62) can pass through the first cylinder (61) and control the pressure that sample is applied by pressure head (6).
3. a kind of surface microhardness instrument according to claim 1, it is characterised in that: described rotation dish (4) is provided with mean for pressure head (6) is movable and the vertical through through hole (41) being arranged on rotation dish (4).
4. a kind of surface microhardness instrument according to claim 1, it is characterized in that: described microscope equipment (5) includes being arranged at rotation dish (4) bottom for observing the eyepiece (51) of sample, described eyepiece (51) is provided with micro imaging system (52), described micro imaging system (52) is connected with the display device (53) being arranged at fuselage (1) side, it is possible to the microstructure of sample shown and on display device (53).
5. a kind of surface microhardness instrument according to claim 1, it is characterized in that: described clamp device (8) includes being arranged at the clamping plate (81) of testing stand (7) both sides, being connected to the second cylinder (82) on described clamping plate (81), the sample on testing stand (7) can be fixed by two clamping plates (81) under the effect of the second cylinder (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093553.0U CN205352871U (en) | 2016-02-01 | 2016-02-01 | Surface microhardness appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093553.0U CN205352871U (en) | 2016-02-01 | 2016-02-01 | Surface microhardness appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205352871U true CN205352871U (en) | 2016-06-29 |
Family
ID=56177568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620093553.0U Expired - Fee Related CN205352871U (en) | 2016-02-01 | 2016-02-01 | Surface microhardness appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205352871U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198272A (en) * | 2016-08-08 | 2016-12-07 | 浙江坤博机械制造有限公司 | A kind of portable die hardness detecting instrument |
| CN106290030A (en) * | 2016-09-08 | 2017-01-04 | 南平铝业（成都）有限公司 | A kind of fast pneumatic durometer |
| CN108732052A (en) * | 2018-05-03 | 2018-11-02 | 山西大学 | Side pressure microhardness testers |
-
2016
- 2016-02-01 CN CN201620093553.0U patent/CN205352871U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198272A (en) * | 2016-08-08 | 2016-12-07 | 浙江坤博机械制造有限公司 | A kind of portable die hardness detecting instrument |
| CN106290030A (en) * | 2016-09-08 | 2017-01-04 | 南平铝业（成都）有限公司 | A kind of fast pneumatic durometer |
| CN108732052A (en) * | 2018-05-03 | 2018-11-02 | 山西大学 | Side pressure microhardness testers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20170201 |