CN202540312U - Full-automatic 360-degree rotating and uniform-stirring manipulator mechanism - Google Patents
Full-automatic 360-degree rotating and uniform-stirring manipulator mechanism Download PDFInfo
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- CN202540312U CN202540312U CN201220107127XU CN201220107127U CN202540312U CN 202540312 U CN202540312 U CN 202540312U CN 201220107127X U CN201220107127X U CN 201220107127XU CN 201220107127 U CN201220107127 U CN 201220107127U CN 202540312 U CN202540312 U CN 202540312U
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Abstract
The utility model discloses a full-automatic 360-degree rotating and uniform-stirring manipulator mechanism which belongs to a mechanical technology and mainly solves the problems of biochemical pollution easily caused in a process of uniformly mixing specimens manually and inaccurate testing results caused by inconsistency of uniform mixing time. The full-automatic 360-degree rotating and uniform-stirring manipulator mechanism mainly comprises a motor, a drive rotating shaft and a grabbing device, wherein the rear end of the drive rotating shaft is connected with the motor, the grabbing device is connected with the front end of the drive rotating shaft, and the motor is a stepping motor. The full-automatic 360-degree rotating and uniform-stirring manipulator mechanism has a simple structure, is convenient for use, and effectively avoids the biochemical pollution because the specimens and a sampling tube do not need to be in contact with people in the whole uniform mixing process; and the uniform mixing time is controlled by a control mechanism, and thus the efficiency of uniformly mixing the specimens is improved, the specimens are well uniformly mixed, and the testing result is relatively accurate.
Description
Technical field
The utility model relates to a kind of manipulator mechanism, specifically, relates to a kind of manipulator mechanism of automatic rotation.
Background technology
In a lot of fields such as biology, chemistry, medical science, all can relate to collection of specimens, the operating process of specimen examination aspect.In these processes, need sample be carried out some necessary processing, wherein the mixing sample is an important link.
At present the operation great majority of mixing sample all are to be accomplished by manually-operated, extract sample to probe tube and to the shaking in the process of probe tube, are easy to produce biochemical the pollution in manual work, and the test experiments after can giving thus bring unknown error.On the other hand; Because technical level of operators and ability have difference; Different operation personnel to sample add mixing time and dynamics behind the probe tube possibly control different, mixing sample effectively, thus cause the unnecessary error of test result appearance.Along with the develop rapidly of state-of-the-art technology, there are few part laboratory or factory to adopt some automation equipment instead of part manually-operateds, though can overcome some errors, the structure of a lot of equipment is very complicated, makes operation loaded down with trivial details, practical value is not high.
The utility model content
The purpose of the utility model is to provide a kind of full-automatic 360 degree rotation mixing manipulator mechanisms, solves by being easy to generate biochemical the pollution and the inaccurate problem of the inconsistent test result that causes of mixing time in the artificial mixing sample process.
To achieve these goals, the technical scheme of the utility model employing is following:
Full-automatic 360 degree rotation mixing manipulator mechanisms, mainly by motor, the driving rotating shaft that the rear end is connected with motor and be connected the grabbing device composition of driving rotating shaft front end, said motor is a stepper motor.
Further, the rear end of said driving rotating shaft is fixedly connected through screw with the rotating shaft of motor.
Further, the rear end of said grabbing device is fixedly connected through screw with the front end of said driving rotating shaft.
Further again, said grabbing device is to be made up of a pair of centrosymmetric extracting shell fragment, and this interconnects rear end of grasping shell fragment and is structure as a whole.
In order to realize the utility model better, the inboard of said extracting shell fragment also is provided with Improved mat.
The utility model compared with prior art has the following advantages and beneficial effect:
(1) the utility model utilizes mechanical part to realize automation, does not need artificial contact sample and probe tube at whole blending process, has effectively avoided biochemical pollution, has reduced the error in the test result.
(2) mixing time that adds behind the probe tube of sample is controlled by general mechanism, makes the utility model improve the efficient of sample mixing, and mixing sample better, makes test result more accurate.
(3) the utility model is simple in structure, and is easy to use, is suitable for promoting the use.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further, the embodiment of the utility model includes but not limited to the following example.
Embodiment
As shown in Figure 1; Full-automatic 360 degree rotation mixing manipulator mechanisms; Mainly by motor 1, the driving rotating shaft 2 that the rear end is connected with motor 1 is formed with the grabbing device that is connected driving rotating shaft 2 front ends, and said motor 1 is a stepper motor; In actual mechanical process, preferably use two van-type stepper motors to operate with conveniently regulating and controlling.The rear end of said driving rotating shaft 2 is fixedly connected through screw with the rotating shaft of motor 1; The rear end of said grabbing device is fixedly connected through screw with the front end of said driving rotating shaft 2; Because the elasticity of itself is lost in the restriction of grabbing device self material easily; Will inevitably often change as consumable accessory,, not only be connected firmly but also easy disassembly so preferred attachment screw is the cross pan head screw.Said grabbing device is made up of a pair of centrosymmetric extracting shell fragment 3, and this interconnects rear end of grasping shell fragment 3 and be structure as a whole, and in industry, normally forms through whole manufacturing of one-shaping technique as material with metal or plastics; The side in the form of sheets; A kind of preferred construction is that the opening of front end is open-shaped, is convenient to probe tube and sends into, and narrow gradually on the extreme direction both sides backward; Widen gradually again; Narrow gradually again, form a draw-in groove similar, conveniently clamp probe tube with the probe tube cross sectional shape.Because the spacing that narrows the place of grabbing device front end is less than the probe tube diameter; When probe tube is sent into its front opening; Extracting shell fragment 3 can be opened by self elastic force and let probe tube get into; Probe tube gets in the draw-in groove fully subsequently, grasps shell fragment 3 self elastic force it is closed up as far as possible, reaches the purpose that clamps probe tube through self elastic force.In order to make the gripping better effects if; The inboard of said extracting shell fragment 3 also is provided with Improved mat 4; Improved mat 4 can adopt anti-slip materials such as rubber, asbestos to make; When grasping probe tube, can increase the stiction that grasps between shell fragment 3 and the probe tube, guarantee that effectively extracting shell fragment 3 firmly catches probe tube, also greatly reduce probe tube simultaneously and in the rotation blending process, skid off the possibility that grasps shell fragment.
During use, each parts is in initial position, when the probe tube that sample is housed is sent into, grasps the middle part of 3 pairs of probe tubes of shell fragment and grasps fixing.Afterwards; Mechanism controls motor 1 carries out the 360 degree certain hours that turn clockwise, and then 360 degree are rotated counterclockwise certain hour, and rotational time is set by controlling organization in advance; Drive driving rotating shaft 2 through motor 1 and drive the grabbing device rotation again; Make probe tube also follow motor 1 and carry out along adverse selection, can make sample do not polluted by biochemistry with the situation that sputter does not take place under abundant mixing, thereby make measurement result more accurate.
According to the method described above, just can realize the utility model well.
Claims (6)
1. full-automatic 360 degree rotation mixing manipulator mechanisms is characterized in that, mainly by motor (1), and the driving rotating shaft (2) that the rear end is connected with motor (1) and be connected the grabbing device composition of this driving rotating shaft (2) front end.
2. full-automatic 360 degree rotation mixing manipulator mechanisms according to claim 1 is characterized in that said motor (1) is a stepper motor.
3. full-automatic 360 degree rotation mixing manipulator mechanisms according to claim 2 is characterized in that the rear end of said driving rotating shaft (2) is fixedly connected through screw with the rotating shaft of said motor (1).
4. full-automatic 360 degree rotation mixing manipulator mechanisms according to claim 3 is characterized in that the rear end of said grabbing device is fixedly connected through screw with the front end of said driving rotating shaft (2).
5. according to any described full-automatic 360 degree rotation mixing manipulator mechanisms in the claim 1～4; It is characterized in that; Said grabbing device is to be made up of a pair of centrosymmetric extracting shell fragment (3), and this interconnects rear end of grasping shell fragment (3) and is structure as a whole.
6. full-automatic 360 degree rotation mixing manipulator mechanisms according to claim 5 is characterized in that the inboard of said extracting shell fragment (3) also is provided with Improved mat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220107127XU CN202540312U (en) | 2012-03-21 | 2012-03-21 | Full-automatic 360-degree rotating and uniform-stirring manipulator mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220107127XU CN202540312U (en) | 2012-03-21 | 2012-03-21 | Full-automatic 360-degree rotating and uniform-stirring manipulator mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202540312U true CN202540312U (en) | 2012-11-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220107127XU Expired - Lifetime CN202540312U (en) | 2012-03-21 | 2012-03-21 | Full-automatic 360-degree rotating and uniform-stirring manipulator mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202540312U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481351A (en) * | 2018-04-09 | 2018-09-04 | 重庆东渝中能实业有限公司 | A kind of clamp device and robot |
| CN109968386A (en) * | 2019-05-17 | 2019-07-05 | 江南大学 | A kind of flexible gripper with surface micro-structure |
| TWI706842B (en) * | 2018-04-08 | 2020-10-11 | 日商Ａｉｒｏｂｏｔ股份有限公司 | Autonomous mobile handling robot and its fixture and operating mechanism |
| CN114229097A (en) * | 2021-11-09 | 2022-03-25 | 杭州高腾机电科技有限公司绍兴分公司 | Glove machine with automatic finishing function |
-
2012
- 2012-03-21 CN CN201220107127XU patent/CN202540312U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI706842B (en) * | 2018-04-08 | 2020-10-11 | 日商Ａｉｒｏｂｏｔ股份有限公司 | Autonomous mobile handling robot and its fixture and operating mechanism |
| CN108481351A (en) * | 2018-04-09 | 2018-09-04 | 重庆东渝中能实业有限公司 | A kind of clamp device and robot |
| CN108481351B (en) * | 2018-04-09 | 2020-12-08 | 重庆东渝中能实业有限公司 | Clamping device and robot |
| CN109968386A (en) * | 2019-05-17 | 2019-07-05 | 江南大学 | A kind of flexible gripper with surface micro-structure |
| CN114229097A (en) * | 2021-11-09 | 2022-03-25 | 杭州高腾机电科技有限公司绍兴分公司 | Glove machine with automatic finishing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |