CN201449369U - Automatic sample-changing platform - Google Patents
Automatic sample-changing platform Download PDFInfo
- Publication number
- CN201449369U CN201449369U CN2009200433036U CN200920043303U CN201449369U CN 201449369 U CN201449369 U CN 201449369U CN 2009200433036 U CN2009200433036 U CN 2009200433036U CN 200920043303 U CN200920043303 U CN 200920043303U CN 201449369 U CN201449369 U CN 201449369U
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- CN
- China
- Prior art keywords
- belt pulley
- rotating disk
- platform
- big belt
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
An automatic sample-changing platform, which is arranged on a fluorescent spectrometer, comprises a workbench, on which a big belt pulley, a little belt pulley and a leather belt for connecting the big belt pulley and the little belt pulley, a working rotating shaft is arranged on the big belt pulley, a rotating disk is sleeved on the working rotating shaft, at least one sample cup is arranged on the rotating disk and fixed on the rotating disk by a rotating disk nut, the little belt pulley is connected with a drive unit comprising a stepping rotating motor and a sealed compartment of the motor, the body of the stepping rotating motor is sealed in the sealed compartment of the motor, the rotating shaft of the stepping rotating motor is connected with the little belt pulley, and a observing part corresponding to a test component is arranged on the rotating disk. The automatic sample-changing platform has compact whole structure and reasonable design, can automatically change the sample, and can process a plurality of samples in one time, thus being convenient operation, use and maintenance.
Description
[technical field]
The utility model belongs to the preparation equipment technical field, is specifically related to a kind of being arranged on and varies platform automatically on the fluorescence spectrophotometer.
[background technology]
The X fluorescent technique has fast, accurately, harmless characteristics, it is the common instrument of quality control, monitoring, metering, can be applied to a lot of fields, such as: electron trade, bullion, archaeology, commodity inspection, electroplating industry, steel industry, etc. many fields obtained application more and more widely.
Fluorescence spectrophotometer adopts above-mentioned technology just and is applied in a kind of instrument of sample ore in analyzing.In the prior art, fluorescence spectrophotometer all adopts single test, and a sample ore sample cup promptly once can only be installed, after once test is finished, need artificial manually replacing sample cup, and then sample cup is vacuumized, inefficiency can't adapt to the needs that present industry technology develops.
So the platform that varies automatically that can overcome above-mentioned defective and can be applied on the fluorescence spectrophotometer is overlapped in development one has become the technical matters that needs to be resolved hurrily in the art.
[utility model content]
In order to solve the above-mentioned deficiency of prior art, the utility model purpose is to provide a kind of platform that varies automatically.
For achieving the above object, technical scheme provided by the utility model is: a kind of platform that varies automatically, the described platform that varies automatically comprises workbench, the belt that described workbench is provided with big belt pulley, small belt pulley and connects described big belt pulley and described small belt pulley, described big belt pulley is provided with the work rotating shaft, be arranged with rotating disk in the described work rotating shaft, described rotating disk is provided with sample cup at least, and described small belt pulley is connected with drive unit.
Described sample cup is fixed on the described rotating disk by the rotating disk nut.
Described drive unit is made up of stepping electric rotating machine and motor seal cabin, and the body of described stepping electric rotating machine is sealed in the described motor seal cabin, and the rotating shaft of described stepping electric rotating machine is connected with described small belt pulley.
Also be provided with observation unit on the described rotating disk.
Described big belt pulley is provided with sensing chip.
Lean on into described big belt pulley position to be provided with optoelectronic switch on the described rotating disk.
Compared with prior art, advantage of the present utility model be following some:
1. whole apparatus structure compactness, reasonable in design;
2. vary automatically;
3. but a plurality of samples of single treatment;
4. manipulate easy to maintenance.
Other purposes of the present utility model and advantage can be further understood from the disclosed technical characterictic of the utility model.State with other purposes, feature and advantage and can become apparent on the utility model for allowing, embodiment cited below particularly also cooperates appended graphicly, is described in detail below.
[description of drawings]
Fig. 1 is the spatial structure exploded perspective view that varies platform automatically of one of the utility model embodiment.
[embodiment]
Please refer to shown in Figure 1, a kind of platform that varies automatically of an embodiment of the present utility model, be arranged on the fluorescence spectrophotometer, comprise workbench 10, workbench 10 is provided with big belt pulley 7, small belt pulley 9 and the belt 8 that connects big belt pulley 7 and small belt pulley 9, big belt pulley 7 is provided with work rotating shaft 6, be arranged with rotating disk 2 in the work rotating shaft 6, rotating disk 2 is provided with sample cup 1 at least, in the present embodiment, the quantity of sample cup 1 is 10, sample cup 1 is fixed on the rotating disk 2 by rotating disk nut 3, small belt pulley 9 is connected with drive unit, drive unit is made up of a stepping electric rotating machine 11 and motor seal cabin 12, and the body of stepping electric rotating machine 11 is sealed in the motor seal cabin 12, and the rotating shaft 14 of stepping electric rotating machine 11 is connected with small belt pulley 9, also be provided with observation unit 15 on the rotating disk 2, observation unit 15 is corresponding with test suite 13.Also be provided with sensing chip 5 on the big belt pulley 7.Lean on into described big belt pulley 7 positions to be provided with optoelectronic switch 4 on the rotating disk 2.
During use, rotating disk 2 is fixed in the work rotating shaft 6, after sample cup 1 has been fixed, rotating stepper motor 11 drive big belt pulleys, belt 8, small belt pulley 9 are rotated, sensing chip 5 and rotating disk 2 are also realized rotation synchronously, optoelectronic switch 4 and sensing chip 5 provide control signal and give control circuit, realize thus varying automatically.
Claims (6)
1. one kind is varied platform automatically, be arranged on the fluorescence spectrophotometer, the described platform that varies automatically comprises a workbench, it is characterized in that, the belt that described workbench is provided with big belt pulley, small belt pulley and connects described big belt pulley and described small belt pulley, described big belt pulley is provided with the work rotating shaft, is arranged with rotating disk in the described work rotating shaft, described rotating disk is provided with at least one sample cup, and described small belt pulley is connected with drive unit.
2. the platform that varies automatically as claimed in claim 1 is characterized in that described sample cup is fixed on the described rotating disk by the rotating disk nut.
3. the platform that varies automatically as claimed in claim 1, it is characterized in that, described drive unit is made up of stepping electric rotating machine and motor seal cabin, and the body of described stepping electric rotating machine is sealed in the described motor seal cabin, and the rotating shaft of described stepping electric rotating machine is connected with described small belt pulley.
4. the platform that varies automatically as claimed in claim 1 is characterized in that, also is provided with observation unit on the described rotating disk.
5. the platform that varies automatically as claimed in claim 1 is characterized in that described big belt pulley is provided with sensing chip.
6. the platform that varies automatically as claimed in claim 1 is characterized in that, leans on into described big belt pulley position to be provided with optoelectronic switch on the described rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200433036U CN201449369U (en) | 2009-07-01 | 2009-07-01 | Automatic sample-changing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200433036U CN201449369U (en) | 2009-07-01 | 2009-07-01 | Automatic sample-changing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201449369U true CN201449369U (en) | 2010-05-05 |
Family
ID=42554090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200433036U Expired - Fee Related CN201449369U (en) | 2009-07-01 | 2009-07-01 | Automatic sample-changing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201449369U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248206A (en) * | 2016-08-26 | 2016-12-21 | 江苏天瑞仪器股份有限公司 | A kind of crystal switching device for spectral detection with indexing mechanism |
| CN106248205A (en) * | 2016-08-26 | 2016-12-21 | 江苏天瑞仪器股份有限公司 | A kind of for spectrogrph indexing crystal switching device |
| CN106289520A (en) * | 2016-08-26 | 2017-01-04 | 江苏天瑞仪器股份有限公司 | A kind of for spectral detection crystal switching device |
| CN106338340A (en) * | 2016-08-26 | 2017-01-18 | 江苏天瑞仪器股份有限公司 | Positioning device for spectrum detection crystal switching device |
| CN106383134A (en) * | 2016-09-22 | 2017-02-08 | 福州大学 | Automatic sample changer for X-ray polycrystal diffractometer |
| CN106404664A (en) * | 2016-08-26 | 2017-02-15 | 江苏天瑞仪器股份有限公司 | Crystal shifting device which is applied to spectrum detection and provided with locating mechanism |
| CN106404169A (en) * | 2016-08-26 | 2017-02-15 | 江苏天瑞仪器股份有限公司 | Crystal switching device provided with calibration module and used for spectrometer |
| CN110596161A (en) * | 2019-10-21 | 2019-12-20 | 散裂中子源科学中心 | Automatic sample changing device and neutron reflection experimental device |
| CN113552156A (en) * | 2020-04-23 | 2021-10-26 | 北京安科慧生科技有限公司 | X-ray fluorescence spectrometer and automatic sample feeding device thereof |
-
2009
- 2009-07-01 CN CN2009200433036U patent/CN201449369U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404169A (en) * | 2016-08-26 | 2017-02-15 | 江苏天瑞仪器股份有限公司 | Crystal switching device provided with calibration module and used for spectrometer |
| CN106248205A (en) * | 2016-08-26 | 2016-12-21 | 江苏天瑞仪器股份有限公司 | A kind of for spectrogrph indexing crystal switching device |
| CN106289520A (en) * | 2016-08-26 | 2017-01-04 | 江苏天瑞仪器股份有限公司 | A kind of for spectral detection crystal switching device |
| CN106338340A (en) * | 2016-08-26 | 2017-01-18 | 江苏天瑞仪器股份有限公司 | Positioning device for spectrum detection crystal switching device |
| CN106404664A (en) * | 2016-08-26 | 2017-02-15 | 江苏天瑞仪器股份有限公司 | Crystal shifting device which is applied to spectrum detection and provided with locating mechanism |
| CN106248206A (en) * | 2016-08-26 | 2016-12-21 | 江苏天瑞仪器股份有限公司 | A kind of crystal switching device for spectral detection with indexing mechanism |
| CN106404169B (en) * | 2016-08-26 | 2018-03-30 | 江苏天瑞仪器股份有限公司 | A kind of crystal switching device for spectrometer with indexing module |
| CN106338340B (en) * | 2016-08-26 | 2018-07-31 | 江苏天瑞仪器股份有限公司 | A kind of positioning device for spectral detection crystal switching device |
| CN106404664B (en) * | 2016-08-26 | 2019-05-07 | 江苏天瑞仪器股份有限公司 | A kind of crystal switching device for spectral detection with positioning mechanism |
| CN106383134A (en) * | 2016-09-22 | 2017-02-08 | 福州大学 | Automatic sample changer for X-ray polycrystal diffractometer |
| CN106383134B (en) * | 2016-09-22 | 2019-04-05 | 福州大学 | A kind of X-ray polycrystalline diffractometer automatic sample-changing device |
| CN110596161A (en) * | 2019-10-21 | 2019-12-20 | 散裂中子源科学中心 | Automatic sample changing device and neutron reflection experimental device |
| CN113552156A (en) * | 2020-04-23 | 2021-10-26 | 北京安科慧生科技有限公司 | X-ray fluorescence spectrometer and automatic sample feeding device thereof |
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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: 20100505 Termination date: 20170701 |