CN208050185U - A kind of centrifugal mechanism - Google Patents
A kind of centrifugal mechanism Download PDFInfo
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- CN208050185U CN208050185U CN201721720598.7U CN201721720598U CN208050185U CN 208050185 U CN208050185 U CN 208050185U CN 201721720598 U CN201721720598 U CN 201721720598U CN 208050185 U CN208050185 U CN 208050185U
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- shaft
- rotating body
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- rotary components
- centrifugal
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Abstract
The utility model provides a kind of centrifugal mechanism, including rotating body and the multiple rotary components being installed in rotating body, rotating body includes swivel base, rotary components include axis mechanism and for disposing the rotating disk for waiting for centrifugal workpiece, axis mechanism includes shaft, rotating disk is rotatably mounted on shaft, and rotary components are mounted in such a way that shaft is parallel to the central shaft of swivel base in rotating body, and the rotary components is driven to carry out centrifugal movement when rotating body rotates.The rotating body generates powerful centrifugal force by the high speed rotation of itself, since rotating disk is rotatably to be mounted on shaft, downward and holding always can be kept horizontal under the cooperation of gravity, so that rotating disk can ensure to wait for that Centrifuge A sample will not splash under powerful centrifugation force effect, the mixture in the rotating disk is enable effectively to be layered.
Description
Technical field
The utility model is related to a kind of centrifugal device more particularly to a kind of centrifugal mechanisms.
Background technology
Centrifugal device for be separated by solid-liquid separation, Liquid liquid Separation（Heavy-fluid body and light liquid and emulsion etc.）, utilize centrifugation
A kind of equipment that power detaches the different ingredient of density in solution, centrifugal device are also known as centrifuge.By centrifugal sedimentation speed
The different of degree separate weight difference or two kinds of mutually insoluble liquid, and therefore, centrifugal device is applied to metallurgical, change extensively
The industries such as work, electric power and oil.
In LED support fluorescent powder and the separation layering of glue generally use compact centrifuge, it is common at present only small
The centrifuge of type, if as the centrifugal device of the lamp bead of COB on LED, common centrifugal device can not meet its requirement,
Its centrifugal force can not meet the centrifugation requirement of COB, cannot reach quality and effect needed for product, the small-sized centrifugation of main cause
Machine radius is small, and does not rotate freely component, so that product is put small cylinder into and is overflowed from reaching horizontality, glue, and
In the process of running radius small rack with cambered surface is too small causes centrifugal force uneven, it is uneven to generate layering, and excessive glue is serious,
And the Cylinder Centrifuge machine of 1.4 meters of diameter disclosure satisfy that the lamp bead of LEDCOB carries out centrifugation and fluorescent powder and glue is made to be layered, institute
It could meet the centrifugation of COB holders with the centrifuge that there was only 1.4 meters of diameter and can rotate freely to require.
Utility model content
In view of this, it is necessary to provide a kind of centrifugal mechanisms that can be rotated freely without excessive glue.
A kind of centrifugal mechanism, including rotating body and the multiple rotary components being installed in the rotating body, the rotation
It includes swivel base to turn main body, and the rotary components include axis mechanism and for disposing the rotating disk for waiting for centrifugal workpiece, the axis
Mechanism includes shaft, and the rotating disk is rotatably mounted on shaft, and the rotary components are parallel to rotation bottom with shaft
The mode of the central shaft of disk is mounted in rotating body, drives the rotary components to be centrifuged when the rotating body rotates
Movement.
Further, the rotating body is rotated around a rotary shaft, and the swivel base is provided with axis hole and multiple
Via hole, the axis hole is for placing and fixing rotary shaft, and the via hole is for being auxiliarily fixed rotary shaft.
Further, the rotating disk is mounted on shaft in a suspended manner, and the rotating body includes multiple mounting assemblies,
The mounting assembly includes along multiple shaft core holes of swivel base circumferential directions and multiple mounting holes, the rotation group
Part one end is installed in corresponding shaft core hole, and the rotary components other end is installed on corresponding mounting hole.
Further, the axis mechanism further includes bracing strut, and loaded in shaft core hole, the shaft is another for one end of the shaft
Loaded on bracing strut, multiple mounting holes are corresponding with multiple shaft core hole sites to install corresponding bracing strut, the peace for one end
Arrangement further includes the side stand being set in the chassis circumferential edge, and multiple mounting holes are opened on side stand.
Further, the rotating body is equipped with balance weight, back setting of the swivel base far from rotary components
There are annular groove, the annular groove to be internally provided with blind hole, the balance weight is removably mountable to annular recessed by blind hole
In slot, balance weight is enable to be moved along annular groove when adjusting.
Further, the side stand is the annular wall by swivel base circumferential protrusion, and multiple mounting holes are opened in
In annular wall.
Further, there is the through-hole of corresponding shaft arrangement on the bracing strut, be equipped in the through-hole of the bracing strut
Bearing, the shaft are fixed on by bearing on bracing strut, and axis mechanism is fixed on rotation by the axis hole by through-hole and shaft core hole
Turn on chassis.
Further, the rotary components include link, there is locating slot, the rotating disk and connection on the link
Frame is combined together to install COB holders, and the locating slot is for fixing COB holders.
Further, the rotating disk includes pipe-hanging hook, there is the perforation of corresponding shaft, the rotation on the pipe-hanging hook
Turntable is mounted on by the perforation on pipe-hanging hook on shaft, is kept the rotating disk free to rotate and is installed on the shaft
On.
Further, the rotating body is cylinder, and the swivel base center portion is to being equipped with the one of rotary components
Side protrusion, the protrusion constitute annular cavity with cylinder side wall, and the rotary components are placed in the annular cavity.
The rotating body generates powerful centrifugal force by the high speed rotation of itself, since the rotating disk is to can oneself
By being rotationally mounted on shaft, the rotary components can keep downward and holding always horizontal under the cooperation of gravity so that
The rotating disk can ensure to wait for that Centrifuge A sample will not splash under powerful centrifugation force effect, make the mixing in the rotating disk
Object can be effectively layered.
Description of the drawings
Fig. 1 is the positive structure schematic of the utility model embodiment.
Fig. 2 is the structure schematic diagram of the utility model embodiment.
Fig. 3 is the dimensional structure diagram of the utility model embodiment.
Fig. 4 is the rotary components structural schematic diagram of the utility model embodiment.
Specific implementation mode
The utility model is described in detail below with reference to specific embodiments and the drawings.
Also referring to Fig. 1,2,3 and 4, a kind of 100 structural schematic diagram of centrifugal mechanism of the utility model implementation column is shown,
The centrifugal mechanism 100 includes rotating body 10 and the multiple rotary components 20 being installed in the rotating body 10, the rotation
Main body 10 includes swivel base 11, and the rotary components 20 are including axis mechanism 21 and for disposing the rotating disk for waiting for centrifugal workpiece
22, the axis mechanism 21 includes shaft 211, and the rotating disk 22 is rotatably mounted on shaft 211, the rotary components
20 are mounted in such a way that shaft 211 is parallel to the central shaft of swivel base 11 in rotating body 10, when the rotating body 10
The rotary components 20 are driven to carry out centrifugal movement when rotation.
Further, the rotating body 10 is rotated around a rotary shaft, and the swivel base 11 is provided with axis hole 111
With multiple via holes 112, the axis hole 11 is for placing and fixing rotary shaft, and the via hole 112 is for being auxiliarily fixed rotation
Axis, the via hole 112 coordinate concentricity, the rotary shaft to drive the rotation of swivel base 11 to produce by rotation with rotary shaft
Raw centrifugal force.
Further, the rotating disk 22 is mounted on shaft 211 in a suspended manner, and the rotating disk 22 when rotated can
It revolves round the sun with the variation of rotation position, so that the rotating disk center of gravity always below shaft 211, keeps horizontal, makes
Workpiece also keeps horizontal.The rotating body 10 includes multiple mounting assemblies 12, and the mounting assembly 12 includes along rotation bottom
Multiple shaft core holes 121 of 11 circumferential directions of disk and multiple mounting holes 122,20 one end of the rotary components are installed on correspondence
Shaft core hole 121 in, 20 other end of the rotary components is installed on corresponding mounting hole 122, in the mounting assembly 12 also
Including connecting hole 123, the connecting hole 123 possesses auxiliary connection rotary components 20.
Further, the axis mechanism 21 further includes bracing strut 212, and one end of the shaft 211 is loaded on shaft core hole 121
In, for 211 other end of the shaft loaded on bracing strut 212, multiple mounting holes 122 are corresponding with multiple 121 positions of shaft core hole
To install corresponding bracing strut 212, the mounting assembly 12 further includes the side stand 121 being set in 11 circumferential edge of swivel base,
Multiple mounting holes 122 are opened on side stand 121.
Further, the rotating body 10 is equipped with balance weight 13, and the swivel base 11 is far from rotary components 20
Back is provided with annular groove 131, and the annular groove 131 is internally provided with blind hole 1311, and the balance weight 13 passes through blind hole
1311 are mounted in annular groove 131, and adjusting the balance weight 13 can be such that the rotating body 10 and rotary components 20 reaches
Balance.The balance weight 13 is equipped with waist type groove hole 132, and waist type groove hole 132 circumferentially extends, the blind hole
1311 is corresponding with waist type groove 132 positions of hole, and in same concentric circumferences, the balance weight 13 is removably fixed by fastener
It is moved along annular groove 131 in annular groove 131, enabling the balance weight 13 when adjusting.
Further, the side stand 121 is the annular wall 121 by 11 circumferential protrusion of swivel base, the ring-like wall 121
The intensity of enhancing rotating body 10, multiple mounting holes 122 is coordinated to be opened in annular wall with swivel base 11.
Further, there are the through-hole 2121 of corresponding shaft 211, the through-hole of the bracing strut 211 on the bracing strut 212
Bearing 213 is installed, the shaft 211 is fixed on by bearing 213 on bracing strut 212, and the shaft 211 passes through logical in 2121
Axis mechanism 21 is fixed on swivel base 11 by hole 2121 and shaft core hole 121.
Further, the rotary components 20 include COB holders 23 and link 24, have locating slot on the link 24
241, the rotating disk 22 and link 24 are combined together to install COB holders 23, and the locating slot 241 is solid by positioning pin
Determine COB holders 23.
Further, the rotating disk 22 includes pipe-hanging hook 221, has corresponding shaft 211 on the pipe-hanging hook 221
Perforation 2211, the rotating disk 22 are mounted on by the perforation 2211 on pipe-hanging hook 221 on shaft 211, and the rotating disk is made
22 is free to rotate and be installed on the shaft 211.
Further, the rotating body 10 be cylinder 10, a diameter of 1.4 meters of the cylinder 10, the swivel base
11 center portions constitute annular cavity to the side protrusion 25 for being equipped with rotary components 20, described raised 25 with cylinder side wall 14
15, the rotary components 20 are placed in the annular cavity 15.
The rotating body 10 generates powerful centrifugal force by the high speed rotation of itself, since the rotating disk 22 is
It is rotatably mounted on shaft, the rotary components 20 can keep downward always under the cooperation of gravity and keep water
It is flat so that the rotating disk 22 can ensure to wait for that Centrifuge A sample will not splash under powerful centrifugation force effect, make the rotation
Mixture in disk 22 can be effectively layered, the centrifugal mechanism 100 can ensure in the process of running, static state with
And the rotating disk in the case of centrifugal movement in the rotary components makes the glue on the COB holders 23 all in horizontality
Water and fluorescent powder can carry out layering and not excessive glue, to which the centrifugal mechanism 100 can be effectively by the larger ingredient of density
Separation is in 23 bottom of COB holders.
It should be noted that the utility model is not limited to the above embodiment, creation essence according to the present utility model
God, those skilled in the art can also make other variations, these variations done according to the creative spirit of the utility model, all
It should be within the scope of the utility model be claimed.
Claims (10)
1. a kind of centrifugal mechanism, which is characterized in that including rotating body and the multiple rotation groups being installed in the rotating body
Part, the rotating body include swivel base, and the rotary components include axis mechanism and for disposing the rotation for waiting for centrifugal workpiece
Disk, the axis mechanism include shaft, and the rotating disk is rotatably mounted on shaft, and the rotary components are parallel with shaft
It is mounted in rotating body in the mode of the central shaft of swivel base, the rotary components is driven when the rotating body rotates
Carry out centrifugal movement.
2. centrifugal mechanism as described in claim 1, which is characterized in that the rotating body is rotated around a rotary shaft, institute
It states swivel base and is provided with axis hole and multiple via holes, for placing and fixing rotary shaft, the via hole is used for the axis hole
Rotary shaft is auxiliarily fixed.
3. centrifugal mechanism as described in claim 1, which is characterized in that the rotating disk is mounted on shaft in a suspended manner, institute
It includes multiple mounting assemblies to state rotating body, and the mounting assembly includes multiple shaft cores along swivel base circumferential directions
Hole and multiple mounting holes, described rotary components one end are installed in corresponding shaft core hole, the rotary components other end installation
In on corresponding mounting hole.
4. centrifugal mechanism as claimed in claim 3, which is characterized in that the axis mechanism further includes bracing strut, the shaft
One end is loaded in shaft core hole, and the shaft other end is loaded on bracing strut, multiple mounting holes and multiple shaft core hole sites pair
It should be to install corresponding bracing strut, the mounting assembly further includes the side stand being set in the chassis circumferential edge, multiple described
Mounting hole is opened on side stand.
5. centrifugal mechanism as described in claim 1, which is characterized in that the rotating body is equipped with balance weight, the rotation
Back of the chassis far from rotary components is provided with annular groove, and the annular groove is internally provided with blind hole, and the balance weight is logical
It crosses blind hole to be removably mountable in annular groove, the balance weight is enable to be moved along annular groove when adjusting.
6. centrifugal mechanism as claimed in claim 4, which is characterized in that the side stand is the ring by swivel base circumferential protrusion
Shape wall, multiple mounting holes are opened in annular wall.
7. centrifugal mechanism as claimed in claim 4, which is characterized in that have the through-hole of corresponding shaft, institute on the bracing strut
State and bearing be installed in the through-hole of bracing strut, the shaft is fixed on by bearing on bracing strut, the shaft by through-hole and
Axis mechanism is fixed on swivel base by shaft core hole.
8. centrifugal mechanism as claimed in claim 3, which is characterized in that the rotary components include link, the link
On have a locating slot, the rotating disk and link are combined together to install COB holders, and the locating slot is for fixing COB branch
Frame.
9. centrifugal mechanism as described in claim 1, which is characterized in that the rotating disk includes pipe-hanging hook, the suspention branch
There are the perforation of corresponding shaft, the rotating disk to be mounted on shaft by the perforation on pipe-hanging hook on frame, makes the rotating disk
It is free to rotate and be installed on the shaft.
10. centrifugal mechanism as described in claim 1, which is characterized in that the rotating body is cylinder, in the swivel base
Centre part constitutes annular cavity, the rotary components to the side protrusion for being equipped with rotary components, the protrusion with cylinder side wall
It is placed in the annular cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721720598.7U CN208050185U (en) | 2017-12-10 | 2017-12-10 | A kind of centrifugal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721720598.7U CN208050185U (en) | 2017-12-10 | 2017-12-10 | A kind of centrifugal mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208050185U true CN208050185U (en) | 2018-11-06 |
Family
ID=63996891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721720598.7U Active CN208050185U (en) | 2017-12-10 | 2017-12-10 | A kind of centrifugal mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208050185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465560A (en) * | 2018-03-21 | 2018-08-31 | 深圳市思迈达电子有限公司 | A kind of centrifugal mechanism |
-
2017
- 2017-12-10 CN CN201721720598.7U patent/CN208050185U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465560A (en) * | 2018-03-21 | 2018-08-31 | 深圳市思迈达电子有限公司 | A kind of centrifugal mechanism |
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