CN102836662A - Vibrating device for constant-temperature swing bed - Google Patents
Vibrating device for constant-temperature swing bed Download PDFInfo
- Publication number
- CN102836662A CN102836662A CN2012103447959A CN201210344795A CN102836662A CN 102836662 A CN102836662 A CN 102836662A CN 2012103447959 A CN2012103447959 A CN 2012103447959A CN 201210344795 A CN201210344795 A CN 201210344795A CN 102836662 A CN102836662 A CN 102836662A
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- CN
- China
- Prior art keywords
- base plate
- vibrating device
- linear electric
- electric motors
- slide rail
- 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.)
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
The invention provides a technical scheme of a vibrating device for a constant-temperature swing bed. The scheme comprises a vibrating table. The scheme is characterized in that the vibrating device for the constant-temperature swing bed is provided with a bottom plate, one side of the bottom plate is provided with a supporting plate which is vertical to the bottom plate, two sliding rails are arranged on the bottom plate, and the axes of the sliding rails are vertical to the supporting plate; moreover, the heights of the sliding rails are the same; sliding blocks which are in back-and-forth movement along the axes of the sliding rails are respectively arranged on the two sliding rails, and the vibrating table is fixedly arranged on the sliding blocks; and a linear motor is fixedly arranged on the supporting plate, an output shaft of the linear motor is fixedly connected with the vibrating table, and a voice coil motor is adopted for the linear motor.
Description
Technical field
What the present invention relates to is a kind of biology and medical test and the chemical analysis parts with the constant temperature shaking table, and especially a kind of constant temperature shaking table is used vibrating device.
Background technology
In the prior art; With the most approaching technical scheme of the application be constant temperature cradle vibrate device in usefulness, mostly this vibrating device is to adopt Motor Shaft to drive an eccentric wheel, eccentric eccentric shaft connects shake table through connecting rod; The deficiency that this structural vibrations device exists is that revolute pair is many; Be prone to produce wearing and tearing, have again be exactly can not the randomly changing vibration amplitude and vibration frequency, this is the existing in prior technology weak point.
Summary of the invention
Technical problem to be solved by this invention; Be exactly not enough to existing in prior technology, and the technical scheme of a kind of constant temperature shaking table with vibrating device is provided, this scheme adopts linear electric motors to replace eccentric wheel and connecting rod; Can reduce revolute pair, and the amplitude and the frequency of the vibration of ability randomly changing.
This programme is realized through following technical measures: the constant temperature shaking table is used vibrating device, includes shake table, and the characteristics of this programme are that a base plate is arranged; The support plate that vertical said base plate is arranged in a side of base plate; On described base plate, two said support plates of axis normal and highly identical slide rail are arranged, on this two slide rail; Respectively have along the slide rail axis to come and go the slide block that moves, described shake table fixedly is housed on described slide block; Linear electric motors fixedly are housed on described support plate, and the shaft of these linear electric motors is fixedly connected described shake table.The concrete characteristics of this programme also have, and described linear electric motors are the voice coil motors that adopt.
The beneficial effect of this programme can be learnt according to the narration to such scheme, owing in this scheme, a base plate is arranged; The support plate that vertical said base plate is arranged in a side of base plate; On described base plate, two said support plates of axis normal and highly identical slide rail are arranged, on this two slide rail; Respectively have along the slide rail axis to come and go the slide block that moves, described shake table fixedly is housed on described slide block; Linear electric motors fixedly are housed on described support plate, and the shaft of these linear electric motors is fixedly connected described shake table.Described linear electric motors are the voice coil motors that adopt.This structure; Replaced the eccentric wheel and the connecting rod of prior art by linear electric motors,, also just reduced wearing and tearing so can reduce revolute pair; And the amplitude and the frequency of the vibration of ability randomly changing; Linear electric motors adopt voice coil motor more to simplify the requirement to controlling organization, as long as change voice coil motor input power source voltage and frequency, can change the amplitude and the vibration frequency of vibration.This shows that the present invention compared with prior art has outstanding substantive distinguishing features and obvious improvement, the beneficial effect of its enforcement also is conspicuous.
Description of drawings
Fig. 1 is the structural representation of the specific embodiment of the invention.
Among the figure, 1 is base plate, and 2 is slide rail, and 3 is shake table, and 4 is slide block, and 5 is linear electric motors, and 6 is support plate.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below through a specific embodiment, and combine its accompanying drawing, this programme is set forth.
Can find out that through accompanying drawing the constant temperature shaking table of this programme has shake table 3 with vibrating device, this programme is that a base plate 1 is arranged; The support plate 6 that vertical said base plate 1 is arranged in a side of base plate 1; On described base plate 1, two said support plates 6 of axis normal and highly identical slide rail 2 are arranged, on this two slide rail 2; Respectively have along slide rail 2 axis to come and go the slide block 4 that moves, described shake table 3 fixedly is housed on described slide block 4; On described support plate 6, linear electric motors 5 are housed fixedly, the shaft of these linear electric motors 5 is fixedly connected described shake table 3, is the voice coil motors that adopt at the linear electric motors described in this specific embodiment 5.
The present invention is not limited in the above-mentioned specific embodiment, and the variation that those of ordinary skills make in essential scope of the present invention, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (2)
1. a constant temperature shaking table is used vibrating device, includes shake table, it is characterized in that: a base plate is arranged; The support plate that vertical said base plate is arranged in a side of base plate; On described base plate, two said support plates of axis normal and highly identical slide rail are arranged, on this two slide rail; Respectively have along the slide rail axis to come and go the slide block that moves, described shake table fixedly is housed on described slide block; Linear electric motors fixedly are housed on described support plate, and the shaft of these linear electric motors is fixedly connected described shake table.
2. vibrating device according to claim 1 is characterized in that: described linear electric motors are the voice coil motors that adopt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103447959A CN102836662A (en) | 2012-09-18 | 2012-09-18 | Vibrating device for constant-temperature swing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103447959A CN102836662A (en) | 2012-09-18 | 2012-09-18 | Vibrating device for constant-temperature swing bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102836662A true CN102836662A (en) | 2012-12-26 |
Family
ID=47364543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103447959A Pending CN102836662A (en) | 2012-09-18 | 2012-09-18 | Vibrating device for constant-temperature swing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102836662A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418296A (en) * | 2013-09-10 | 2013-12-04 | 常州亿晶光电科技有限公司 | Slurry shaking stirrer |
| CN106979884A (en) * | 2017-04-20 | 2017-07-25 | 王新宇 | A kind of Urine Analyzer for being easy to shake up reagent |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2548694Y (en) * | 2002-05-22 | 2003-05-07 | 罗支农 | Oscillating even mass mechanism |
| CN202096921U (en) * | 2011-04-26 | 2012-01-04 | 青岛永威建材有限公司 | Cylinder reciprocating type vibrator |
-
2012
- 2012-09-18 CN CN2012103447959A patent/CN102836662A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2548694Y (en) * | 2002-05-22 | 2003-05-07 | 罗支农 | Oscillating even mass mechanism |
| CN202096921U (en) * | 2011-04-26 | 2012-01-04 | 青岛永威建材有限公司 | Cylinder reciprocating type vibrator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418296A (en) * | 2013-09-10 | 2013-12-04 | 常州亿晶光电科技有限公司 | Slurry shaking stirrer |
| CN103418296B (en) * | 2013-09-10 | 2015-10-14 | 常州亿晶光电科技有限公司 | Slurry shake mixer |
| CN106979884A (en) * | 2017-04-20 | 2017-07-25 | 王新宇 | A kind of Urine Analyzer for being easy to shake up reagent |
| CN106979884B (en) * | 2017-04-20 | 2020-09-04 | 汪小明 | Urine analyzer convenient to shake reagent evenly |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121226 |