CN203132900U - Metallographic specimen preparation and image acquisition system - Google Patents
Metallographic specimen preparation and image acquisition system Download PDFInfo
- Publication number
- CN203132900U CN203132900U CN 201320172204 CN201320172204U CN203132900U CN 203132900 U CN203132900 U CN 203132900U CN 201320172204 CN201320172204 CN 201320172204 CN 201320172204 U CN201320172204 U CN 201320172204U CN 203132900 U CN203132900 U CN 203132900U
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- reducing motor
- metallographic
- metallographic specimen
- polishing mechanism
- image acquisition
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Abstract
The utility model discloses a metallographic specimen preparation and image acquisition system which comprises a grinding mechanism, a polishing mechanism, a corrosion platform and an image acquisition mechanism which are sequentially connected through a transmission mechanism, wherein the grinding mechanism comprises a first reducing motor, and a plurality of grinding wheel pieces used for being mounted at the power output end of the first reducing motor; the polishing mechanism comprises a second reducing motor, and a fabric polishing piece arranged at the power output end of the second reducing motor; and the image acquisition mechanism comprises a field metallographic microscope, and the field metallographic microscope is connected with a digital camera through a digital camera connecting interface. By adopting the field metallographic specimen preparation and image acquisition system, the time and labor are saved, the operation of preparing a metallographic specimen and forming a metallographic structure phase needs 15 minutes only, the grinding and polishing are performed by adopting a mechanical method, the specimen is high in surface smoothness, and the metallographic structure photo is clear and is easily distinguished.
Description
Technical field
The utility model relates to the metallographic specimen preparation field, especially a kind of metallographic specimen preparation and image capturing system.
Background technology
Metallographic sample preparation of the prior art (metallographic specimen preparation) method, as shown in Figure 1, usually at first adopt the angle grinding machine grinding wheel to be installed with the test specimen surface rubbing, then respectively by thick extremely thin 50#, 40#, 28#, 20#, 14#, 10#, 7#, the 5# abrasive paper for metallograph manual grinding of adopting, with the manual polishing of woollen cloth, adopt film coating technique that metallographic structure is collected behind the corrosion sample and take back testing laboratory's observation metallographic structure then.Adopt above-mentioned metallographic sample preparation method of the prior art, owing to adopt and manual the metallographic goods to be polished, to polish, time-consuming, effort on the one hand prepare the time that a metallographic specimen need be more than 4 hours, on the other hand, the metallographic specimen surface smoothness after the polishing is relatively poor; And can't in time observe the quality for preparing the sample metallographic structure at the scene, the risk of repeat sample is bigger.Simultaneously, owing to adopt the angle grinding machine that the surface of test specimen is polished, and the angle grinding machine can produce strong vibrations in the process of polishing, thus make the operating personnel be easy to generate discomfort in the operating process for a long time.
The utility model content
The purpose of this utility model provides a kind ofly can polish, polish sample automatically, consuming time few, the efficient height, and can field observation to metallographic specimen preparation and the image capturing system of metallographic structure.
For addressing the above problem, a kind of metallographic specimen preparation of the present utility model and image capturing system comprise the workpiece polishing mechanism, polishing mechanism, corrosion platform and the image acquisition mechanism that link to each other successively by connecting gear; Wherein, described workpiece polishing mechanism comprises first reducing motor, and a plurality of be used to the grinding wheel that is installed in the first reducing motor clutch end; Described polishing mechanism comprises second reducing motor, and the fabric polished silicon wafer that is installed in the second reducing motor clutch end; Described image acquisition mechanism comprises on-the-spot metaloscope, and this scene metaloscope links to each other with digital camera by the digital camera connecting interface.
Described connecting gear comprises the transmission drive motor, and this clutch end that transmits drive motor links to each other with horizontally disposed first leading screw, is with first feed screw nut on first leading screw, and first feed screw nut fixes with the mechanical arm that is used for the clamping metallographic specimen.
Described workpiece polishing mechanism also comprises vertical lift device, and described first reducing motor is installed on this vertical lift device and can moves up and down under the drive of vertical lift device.
Described vertical lift device comprises the VTOL (vertical take off and landing) drive motor, and the clutch end of this VTOL (vertical take off and landing) drive motor links to each other with second leading screw that vertically arranges, and is with second feed screw nut on second leading screw, and second feed screw nut and first reducing motor fix.
Described grinding wheel is four, and the granularity of grinding wheel is respectively 120#, 220#, 400#, 600#.
Adopt on-the-spot metallographic specimen preparation and the image capturing system of the utility model structure, in the metallographic sample preparation process, at first adopt workpiece polishing mechanism that specimen surface is polished flat, on workpiece polishing mechanism, polished by thick extremely thin installation 120#, 220#, 400#, 600# grinding wheel respectively then; By polishing mechanism sample is polished then; After polishing finished, connecting gear continued sample is sent on the corrosion platform, and sample corrosion back adopts on-the-spot metaloscope directly sample to be observed, and is better as the sample tissue preparation, can directly adopt digital camera to become phase.The advantage of this system for save time, laborsaving, prepare a metallographic specimen and become mutually only to need the time about 15 minutes together with metallographic structure, and adopt mechanical means to carry out sanding and polishing, specimen surface smooth finish is higher, the clear easy resolution of metallographic structure photo.In addition, adopt this system can observe directly the quality of preparation sample metallographic structure, avoid repeating work.
Description of drawings
Fig. 1 is metallographic sample preparation process flow diagram in the prior art.
Fig. 2 is the structural representation of the preparation of the utility model metallographic specimen and image capturing system.
Fig. 3 is the side view of the middle workpiece polishing mechanism of the preparation of the utility model metallographic specimen and image capturing system.
Fig. 4 is the structural representation of the middle connecting gear of the preparation of the utility model metallographic specimen and image capturing system.
Among the figure: workpiece polishing mechanism 1; Workpiece polishing mechanism 1; Corrosion platform 3; Image acquisition mechanism 4; Connecting gear 5; First reducing motor 101; Grinding wheel 102; Vertical lift device 103; VTOL (vertical take off and landing) drive motor 1031; Second leading screw 1032; Second feed screw nut 1033; Second reducing motor 201; Fabric polished silicon wafer 202; On-the-spot metaloscope 401; Digital camera 402; Transmit drive motor 501; First leading screw 502; First feed screw nut 503; Mechanical arm 504; Control desk 505
Embodiment
In order to make those skilled in the art person understand technical solutions of the utility model better, the utility model is described in further detail below in conjunction with drawings and embodiments.
Shown in Fig. 2 to 4, a kind of metallographic specimen preparation of the present utility model and image capturing system comprise the workpiece polishing mechanism 1, polishing mechanism 2, corrosion platform 3 and the image acquisition mechanism 4 that link to each other successively by connecting gear 5.
Wherein, described workpiece polishing mechanism 1 comprises first reducing motor 101, and four grinding wheels 102 that are used for being installed in first reducing motor, 101 clutch ends.The granularity of described four grinding wheels is respectively 120#, 220#, 400#, 600#.
This workpiece polishing mechanism 1 is used for specimen surface is polished flat, and is polished by thick extremely thin installation 120#, 220#, 400#, 600# grinding wheel on workpiece polishing mechanism respectively.
Described polishing mechanism 2 comprises second reducing motor 201, and the fabric polished silicon wafer 202 that is installed in second reducing motor, 201 clutch ends.
Described image acquisition mechanism 4 comprises on-the-spot metaloscope 401, and this scene metaloscope 401 links to each other with digital camera 402 by the digital camera connecting interface.
Described connecting gear 5 comprises transmission drive motor 501, this clutch end that transmits drive motor 501 links to each other with horizontally disposed first leading screw 502, being with first feed screw nut, 503, the first feed screw nuts 503 on first leading screw 502 fixes with the mechanical arm 504 that is used for the clamping metallographic specimen.
Described transmission drive motor 501 links to each other with control desk 505, by control desk 505, can control and transmit drive motor 501 and drive or stop.
Described workpiece polishing mechanism 1 also comprises vertical lift device 103, and described first reducing motor 101 is installed on this vertical lift device 103 and can moves up and down under the drive of vertical lift device 103.
By this vertical lift device 103, can regulate the vertical height of first reducing motor 101 to adapt to the operation of polishing operation.
Described vertical lift device 103 comprises VTOL (vertical take off and landing) drive motor 1031, the clutch end of this VTOL (vertical take off and landing) drive motor 1031 links to each other with second leading screw 1032 that vertically arranges, be with second feed screw nut 1033 on second leading screw 1032, fix with first reducing motor 101.
Adopt on-the-spot metallographic specimen preparation and the image capturing system of the utility model structure, in the metallographic sample preparation process, at first adopt workpiece polishing mechanism that specimen surface is polished flat, on workpiece polishing mechanism, polished by thick extremely thin installation 120#, 220#, 400#, 600# grinding wheel respectively then, in terms of existing technologies, adopt the machine polishing, and the granularity of grinding wheel is by thick extremely thin, one side efficient height, Da Mo test specimen smooth surface is smooth on the other hand; By polishing mechanism sample is polished then; After polishing finished, connecting gear continued sample is sent on the corrosion platform, and sample corrosion back adopts on-the-spot metaloscope directly sample to be observed, and is better as the sample tissue preparation, can directly adopt digital camera to become phase.The advantage of this system for save time, laborsaving, prepare a metallographic specimen and become mutually only to need the time about 15 minutes together with metallographic structure, and adopt mechanical means to carry out sanding and polishing, specimen surface smooth finish is higher, the clear easy resolution of metallographic structure photo.In addition, adopt this system can observe directly the quality of preparation sample metallographic structure, avoid repeating work; The operating personnel is subjected to the defective of sharp pounding influence when having avoided simultaneously using the angle grinding machine in the prior art.
The above only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a metallographic specimen prepares and image capturing system, it is characterized in that: comprise the workpiece polishing mechanism, polishing mechanism, corrosion platform and the image acquisition mechanism that link to each other successively by connecting gear; Wherein, described workpiece polishing mechanism comprises first reducing motor, and a plurality of be used to the grinding wheel that is installed in the first reducing motor clutch end; Described polishing mechanism comprises second reducing motor, and the fabric polished silicon wafer that is installed in the second reducing motor clutch end; Described image acquisition mechanism comprises on-the-spot metaloscope, and this scene metaloscope links to each other with digital camera by the digital camera connecting interface.
2. metallographic specimen as claimed in claim 1 prepares and image capturing system, it is characterized in that: described connecting gear comprises the transmission drive motor, this clutch end that transmits drive motor links to each other with horizontally disposed first leading screw, be with first feed screw nut on first leading screw, first feed screw nut fixes with the mechanical arm that is used for the clamping metallographic specimen.
3. metallographic specimen as claimed in claim 1 prepares and image capturing system, it is characterized in that: described workpiece polishing mechanism also comprises vertical lift device, and described first reducing motor is installed on this vertical lift device and can moves up and down under the drive of vertical lift device.
4. metallographic specimen as claimed in claim 3 prepares and image capturing system, it is characterized in that: described vertical lift device comprises the VTOL (vertical take off and landing) drive motor, the clutch end of this VTOL (vertical take off and landing) drive motor links to each other with second leading screw that vertically arranges, be with second feed screw nut on second leading screw, second feed screw nut and first reducing motor fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320172204 CN203132900U (en) | 2013-03-25 | 2013-03-25 | Metallographic specimen preparation and image acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320172204 CN203132900U (en) | 2013-03-25 | 2013-03-25 | Metallographic specimen preparation and image acquisition system |
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| Publication Number | Publication Date |
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| CN203132900U true CN203132900U (en) | 2013-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320172204 Expired - Fee Related CN203132900U (en) | 2013-03-25 | 2013-03-25 | Metallographic specimen preparation and image acquisition system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104330294A (en) * | 2014-10-28 | 2015-02-04 | 山东科技大学 | Metallographic test sample preparation instrument |
| CN105780033A (en) * | 2016-05-12 | 2016-07-20 | 东北大学 | Environmentally-friendly and energy-saving rust removal acid pickling device suitable for laboratory |
| CN109870331A (en) * | 2019-01-17 | 2019-06-11 | 中国辐射防护研究院 | A kind of radioactive cement solidification body properties of sample measurement pretreatment unit |
| CN113008644A (en) * | 2020-11-06 | 2021-06-22 | 长江大学 | Automatic preparation method of whole rock slide |
| CN113063783A (en) * | 2020-11-06 | 2021-07-02 | 长江大学 | Automatic acquisition system for all rock slide |
| CN113092467A (en) * | 2020-11-06 | 2021-07-09 | 长江大学 | Intelligent microscopic identification quantitative system for whole rock slide |
| CN113696071A (en) * | 2021-08-17 | 2021-11-26 | 燕山大学 | A successive layer observation device that polishes for composite sheet appearance piece |
-
2013
- 2013-03-25 CN CN 201320172204 patent/CN203132900U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104330294A (en) * | 2014-10-28 | 2015-02-04 | 山东科技大学 | Metallographic test sample preparation instrument |
| CN104330294B (en) * | 2014-10-28 | 2016-10-19 | 山东科技大学 | A kind of metallographic specimen preparing instrument |
| CN105780033A (en) * | 2016-05-12 | 2016-07-20 | 东北大学 | Environmentally-friendly and energy-saving rust removal acid pickling device suitable for laboratory |
| CN105780033B (en) * | 2016-05-12 | 2018-05-29 | 东北大学 | A kind of environmental protection and energy saving derusting acid dip pickle suitable for laboratory |
| CN109870331A (en) * | 2019-01-17 | 2019-06-11 | 中国辐射防护研究院 | A kind of radioactive cement solidification body properties of sample measurement pretreatment unit |
| CN109870331B (en) * | 2019-01-17 | 2021-08-17 | 中国辐射防护研究院 | Pretreatment device for measuring performance of radioactive cement solidified body sample |
| CN113008644A (en) * | 2020-11-06 | 2021-06-22 | 长江大学 | Automatic preparation method of whole rock slide |
| CN113063783A (en) * | 2020-11-06 | 2021-07-02 | 长江大学 | Automatic acquisition system for all rock slide |
| CN113092467A (en) * | 2020-11-06 | 2021-07-09 | 长江大学 | Intelligent microscopic identification quantitative system for whole rock slide |
| US20220146487A1 (en) * | 2020-11-06 | 2022-05-12 | Yangteze University | Intelligent quantitative microscopic identification system and intelligent identification method for whole rock polished sections |
| US11841355B2 (en) * | 2020-11-06 | 2023-12-12 | Yangtze University | Intelligent quantitative microscopic identification system and intelligent identification method for whole rock polished sections |
| CN113696071A (en) * | 2021-08-17 | 2021-11-26 | 燕山大学 | A successive layer observation device that polishes for composite sheet appearance piece |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20140325 |