CN204188404U - The quantitative automatic taking device of a kind of solid sample - Google Patents
The quantitative automatic taking device of a kind of solid sample Download PDFInfo
- Publication number
- CN204188404U CN204188404U CN201420695022.XU CN201420695022U CN204188404U CN 204188404 U CN204188404 U CN 204188404U CN 201420695022 U CN201420695022 U CN 201420695022U CN 204188404 U CN204188404 U CN 204188404U
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- China
- Prior art keywords
- stopple coupon
- closure member
- release
- push
- mechanical arm
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Abstract
The utility model relates to automatic control technology field, specifically disclose the quantitative automatic taking device of a kind of solid sample, comprise main frame, propulsion system and mechanical arm, described host computer control connecting power device, described mechanical arm is driven by propulsion system, the end of described mechanical arm is formed with stopple coupon, described stopple coupon bottom is provided with the first closure member, described stopple coupon sidewall is provided with several second closure members, the top of described stopple coupon is provided with position transducer, and described position transducer is connected with host computer control.This device can accurately be weighed, automatic sample, reduces personal error, thus solves accurately automatically taking poisonous, pungency or solid radiation sample.
Description
Technical field
The invention belongs to automatic control technology field, particularly, relate to the quantitative automatic taking device of a kind of solid sample.
Background technology
In the process of carrying out chemical reaction, need to add various medicament powder or particle, at present the mode adopting artificial interpolation more.Because these medicaments are all much poisonous, pungency or radiomaterial, operating personnel must take safeguard measure, and potential safety hazard is comparatively large, and meanwhile, because sampling amount is little, hand sampling exists comparatively big error, and the accuracy of application of sample is low, affects reaction result.
Summary of the invention
For the deficiencies in the prior art, the invention provides the quantitative automatic taking device of a kind of solid sample, described device can accurately be weighed, automatic sample, reduces personal error, thus solves accurately automatically taking poisonous, pungency or solid radiation sample.
The present invention is achieved by the following technical solutions:
The invention provides the quantitative automatic taking device of a kind of solid sample, comprise main frame, propulsion system and mechanical arm, described host computer control connecting power device, described mechanical arm is driven by propulsion system, the end of described mechanical arm is formed with stopple coupon, and described stopple coupon bottom is provided with the first closure member, described stopple coupon sidewall is provided with several second closure members, the top of described stopple coupon is provided with position transducer, and described position transducer is connected with host computer control.During sampling, host computer control connecting power device, propulsion system driving device arm moves, open the first closure member, when stopple coupon stretches in sample completely, position transducer sends it back feedback signal to main frame, host computer control propulsion system stop stretching into, and close certain specific second closure member according to sampling quality, then lifted by propulsion system driving device arm, complete sampling.
Preferably, described main frame comprises control system, display device and input media, and described input media is provided with release-push.
Preferably, described release-push comprises the first release-push and several second release-pushes, the first closure member described in described first release-push control linkage, and the second release-push described in several is control linkage second closure member described in several respectively.Described release-push is for controlling the folding of the first closure member and the second closure member.
Preferably, described release-push is connected with several Timer Controllings respectively, and described timer is by control system control linkage.After described release-push is connected with timer, can the folding of timing controlled first closure member and the second closure member.
Preferably, described stopple coupon is provided with weight sensor, described weight sensor and described control system control linkage.After primary sample completes, mechanical arm lifts, and described weight sensor weighs actual sampling weight again, if with sampling quality be set be not inconsistent, main frame recalculates required the second closed closure member and also resamples.
Preferably, described stopple coupon top is communicated with interconnective air pump and tracheae, described air pump and control system control linkage.Before and after sampling, the gentle pipe of described air pump is used for purging air makes sampling tube wall keep clean.
Preferably, described device also comprises sample storage container, and described sample storage container lower end is connected with oscillator, and described oscillator is by control system control linkage.Described oscillator shakes after each sampling, solid sample is mixed, surperficial maintenance level.
Preferably, be cone when described second closure member closes, make the more accurate of sampling quality.
Preferably, described first closure member and the second closure member are structure of outwarding winding.
Preferably, described device overcoat has protective housing, avoids human contact's poisonous and harmful sample.
The invention has the beneficial effects as follows: realize accurately weighing to sample in chemical reaction process, automatic sample, reduce personal error and potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the structural representation of the quantitative automatic taking device of embodiment 1 solid sample.
Fig. 2 is the structural representation of embodiment 1 stopple coupon.
Fig. 3 is the structural representation of the quantitative automatic taking device of embodiment 2 solid sample.
Fig. 4 is the structural representation of embodiment 2 stopple coupon.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described, but content of the present invention is not limited to described scope.
embodiment 1
Fig. 1 ~ 2 are structural representations of the present embodiment, the quantitative automatic taking device of a kind of solid sample, comprise main frame 100, propulsion system 200 and mechanical arm 300, main frame 100 control linkage propulsion system 200, mechanical arm 300 is driven by propulsion system 200, the end of mechanical arm 300 is formed with stopple coupon 400, stopple coupon 400 bottom is provided with the first closure member 401, stopple coupon 400 sidewall is provided with several second closure members 402, first closure member 401 and the second closure member 402 are slide block structure, by propulsion system 200 drived control, stopple coupon 400 top is provided with position transducer 403, position transducer and main frame 100 control linkage.During sampling, main frame 100 control linkage propulsion system 200, propulsion system 200 driving device arm 300 moves and opens the first closure member 401 and the second closure member 402, mechanical arm 300 stretches in sample, position transducer 403 sends it back feedback signal to main frame 100, and main frame 100 controls propulsion system to be stopped stretching into, and main frame 100 controls a certain specific second closure member 402 by required sample size and closes, lift mechanical arm 300, complete sampling.
embodiment 2
Fig. 3 ~ 4 are structural representations of the present embodiment, the quantitative automatic taking device of a kind of solid sample, comprise main frame 100, propulsion system 200, mechanical arm 300 and sample storage container 500, described main frame 100 comprises control system 101, display device 102 and input media 103.Control system 101 control linkage propulsion system 200, mechanical arm 300 is driven by propulsion system 200, and the end of mechanical arm 300 is formed with stopple coupon 400.Described stopple coupon 400 bottom is provided with the first closure member 401, stopple coupon 400 sidewall is provided with several second closure members 402, concrete, be cone when described second closure member 402 closes, make the more accurate of sampling quality, described first closure member 401 and the second closure member 402 are structure of outwarding winding.The top of stopple coupon 400 is provided with position transducer 403, and position transducer 403 and control system 101 control linkage, stopple coupon 400 is also provided with weight sensor 404, weight sensor 404 and control system 101 control linkage.Input media 103 is provided with release-push 110, release-push 110 comprises first release-push 111 and several second release-pushes 112, first release-push 111 control linkage first closure member 401, several second release-pushes 112 are several second closure members 402 of control linkage respectively.Release-push 110 is for controlling the folding of the first closure member 401 and the second closure member 402.Concrete, release-push 110 respectively with several timer 104 control linkages, timer 104 by control system 101 control linkage, after release-push 110 is connected with timer 104, can the folding of timing controlled first closure member 401 and the second closure member 402.Described stopple coupon 400 top is communicated with interconnective air pump 405 and tracheae 406, described air pump 405 and control system 101 control linkage.Described sample storage container 500 lower end is connected with oscillator 501, and described oscillator 501 is by electric wire 502 and control system 101 control linkage.
When opening main frame 100, manually input sampling quality by input media 103, and sample time is set by arranging timer 104.Control system 101 control linkage propulsion system 200, propulsion system 200 drive connection mechanical arm 300 to make the stopple coupon 400 of mechanical arm 300 move to sample storage container 500 overhead, open the first closure member 401 and all second closure members 402, stopple coupon 400 stretches in sample powder completely, position transducer 403 sends it back feedback signal to control system 101, control system 101 controls propulsion system 200 and stops stretching into, after having sampled, mechanical arm 300 lifts, weight sensor 404 weighs actual sampling weight again, if be not inconsistent with the sampling quality arranged, control system 101 recalculates required closed specific second closure member 402 and resamples.Before and after sampling, described air pump 405 makes sampling tube wall keep clean by tracheae 406 to purging air in stopple coupon 400.Described oscillator 501 shakes after each sampling, solid sample is mixed, surperficial maintenance level.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, exhaustive without the need to also giving all embodiments here.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (10)
1. the quantitative automatic taking device of solid sample, it is characterized in that, comprise main frame, propulsion system and mechanical arm, described host computer control connecting power device, described mechanical arm is driven by propulsion system, and the end of described mechanical arm is formed with stopple coupon, described stopple coupon bottom is provided with the first closure member, described stopple coupon sidewall is provided with several second closure members, the top of described stopple coupon is provided with position transducer, and described position transducer is connected with host computer control.
2. device according to claim 1, is characterized in that, described main frame comprises control system, display device and input media, and described input media is provided with release-push.
3. device according to claim 2, it is characterized in that, described release-push comprises the first release-push and several second release-pushes, first closure member described in described first release-push control linkage, the second release-push described in several is control linkage second closure member described in several respectively.
4. device according to claim 3, is characterized in that, described release-push is connected with several Timer Controllings respectively, described timer and control system control linkage.
5. the device according to any one of claim 1 ~ 4, is characterized in that, described stopple coupon is provided with weight sensor, described weight sensor and described control system control linkage.
6. device according to claim 5, is characterized in that, described stopple coupon top is communicated with interconnective air pump and tracheae, described air pump and control system control linkage.
7. device according to claim 6, is characterized in that, described device also comprises sample storage container, and described sample storage container lower end is connected with oscillator, and described oscillator is by control system control linkage.
8. device according to claim 7, is characterized in that, is cone when described second closure member closes.
9. device according to claim 8, is characterized in that, described first closure member and the second closure member are structure of outwarding winding.
10. device according to claim 9, is characterized in that, described device overcoat has protective housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420695022.XU CN204188404U (en) | 2014-11-19 | 2014-11-19 | The quantitative automatic taking device of a kind of solid sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420695022.XU CN204188404U (en) | 2014-11-19 | 2014-11-19 | The quantitative automatic taking device of a kind of solid sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204188404U true CN204188404U (en) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420695022.XU Expired - Fee Related CN204188404U (en) | 2014-11-19 | 2014-11-19 | The quantitative automatic taking device of a kind of solid sample |
Country Status (1)
| Country | Link |
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| CN (1) | CN204188404U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105044377A (en) * | 2015-08-10 | 2015-11-11 | 苏州听毅华自动化设备有限公司 | Multifunctional sampling device |
| CN105437256A (en) * | 2015-12-16 | 2016-03-30 | 西安建筑科技大学 | Posture adjusting and holding mechanism for sampling head in mechanical arm |
| CN106072757A (en) * | 2016-08-02 | 2016-11-09 | 安徽宜桐机械有限公司 | A kind of tobacco shred recycling device in tobacco leaf filament cutter dust pelletizing system |
| CN108332995A (en) * | 2017-01-20 | 2018-07-27 | 上海溯源生物技术有限公司 | Sampler |
| CN110095495A (en) * | 2019-04-11 | 2019-08-06 | 山东科技大学 | A kind of device and measurement method measuring the minimum ignition temperature of aluminium powder dust clouds |
-
2014
- 2014-11-19 CN CN201420695022.XU patent/CN204188404U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105044377A (en) * | 2015-08-10 | 2015-11-11 | 苏州听毅华自动化设备有限公司 | Multifunctional sampling device |
| CN105437256A (en) * | 2015-12-16 | 2016-03-30 | 西安建筑科技大学 | Posture adjusting and holding mechanism for sampling head in mechanical arm |
| CN106072757A (en) * | 2016-08-02 | 2016-11-09 | 安徽宜桐机械有限公司 | A kind of tobacco shred recycling device in tobacco leaf filament cutter dust pelletizing system |
| CN108332995A (en) * | 2017-01-20 | 2018-07-27 | 上海溯源生物技术有限公司 | Sampler |
| CN110095495A (en) * | 2019-04-11 | 2019-08-06 | 山东科技大学 | A kind of device and measurement method measuring the minimum ignition temperature of aluminium powder dust clouds |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20151119 |
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| EXPY | Termination of patent right or utility model |