CN208984651U - Rotating disc type test tube loading mechanism - Google Patents
Rotating disc type test tube loading mechanism Download PDFInfo
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- CN208984651U CN208984651U CN201821490245.7U CN201821490245U CN208984651U CN 208984651 U CN208984651 U CN 208984651U CN 201821490245 U CN201821490245 U CN 201821490245U CN 208984651 U CN208984651 U CN 208984651U
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- motor
- turntable
- test tube
- disc type
- loading mechanism
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Abstract
The utility model discloses a kind of rotating disc type test tube loading mechanisms, comprising: the rotating assembly that the output shaft of bottom plate, the motor being arranged on the bottom plate and the motor is drivingly connected and the turntable rotated under the driving of the motor being arranged on the rotating assembly；The cavity for accommodating the motor and rotating assembly is offered inside the turntable, outer ring is provided with multiple test tube jacks.The electric machine built-in of the utility model takes full advantage of the space among turntable among turntable, keeps overall mechanism more compact compact；(2) the motor direct-drive dial movement of the utility model improves mechanical efficiency without other transmission devices；(3) the utility model manual operation is simple, is conveniently replaceable sample.
Description
Technical field
The utility model relates to medical instruments field, in particular to a kind of rotating disc type test tube loading mechanism.
Background technique
Test tube turntable loading mechanism is a kind of common automatically feeding sample structure, and motor drives turntable to revolve by rotating assembly
Turn, so that test tube is moved to suitable loading position.Then existing test tube turntable loading mechanism, transmission mechanism meeting therein
Certain energy loss is generated, motor is separated with turntable can also occupy extra space, cause mechanism big and heavy.
Utility model content
The technical problem to be solved by the utility model is in view of the deficiency of the prior art, provide a kind of turntable
Formula test tube loading mechanism.
In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of rotating disc type test tube loading mechanism,
It include: that the rotating assembly of the output shaft drive connection of bottom plate, the motor being arranged on the bottom plate and the motor and setting exist
The turntable rotated under the driving of the motor on the rotating assembly；
The cavity for accommodating the motor and rotating assembly is offered inside the turntable, outer ring is provided with multiple examinations
Pipe jack.
Preferably, the internal motor installation for offering the cavity for accommodating the motor is connected on the bottom plate
, motor mounting plate is provided on the motor mount.
Preferably, the rotating assembly includes the shaft of the output axis connection by shaft coupling Yu the motor, setting
In the shaft disk of the shaft other end, the bearing that is set in the shaft and the erecting bed being arranged on the shaft disk.
Preferably, the bearing mounting base being inverted U shape, the top of the bearing mounting base are connected on the motor mounting plate
The bearing mounting hole for installing the bearing is offered on plate.
Preferably, the outer ring of the bearing and the top plate of the bearing mounting base are fixed, and the shaft disk passes through its bottom
The boss in face is arranged on the inner ring of the bearing.
Preferably, it is positioned between the shaft disk and erecting bed by pin, is fastened by screw.
Preferably, the turntable is arranged on the excircle of the erecting bed by its internal mounting surface, and described turn
Waist-shaped hole is offered on disk, pin hole is offered on the erecting bed, and the other end is inserted in the pin hole and is inserted into the waist type
Ball stud in hole.
Preferably, it is provided with socket on the erecting bed, is provided with plug in the plug hole opened up on the socket；Institute
It states and is additionally provided with clip between plug and socket；It is additionally provided with handle at the top of the turntable, is offered on the handle
The aperture being connected to the plug hole.
Preferably, it is additionally provided with origin optocoupler on the bottom plate, is provided on the inner wall of the turntable and the origin
The optocoupler baffle of optocoupler cooperation.
Preferably, the optocoupler baffle includes the tilting section connecting with the inner wall of the turntable and the tilting section bottom
The horizontal segment of portion's connection and the vertical section for being connected to the horizontal segment other end.
The beneficial effects of the utility model are:
(1) electric machine built-in of the utility model takes full advantage of the space among turntable, makes overall mechanism among turntable
It is more compact compact；
(2) the motor direct-drive dial movement of the utility model improves mechanical efficiency without other transmission devices；
(3) the utility model manual operation is simple, is conveniently replaceable sample.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the rotating disc type test tube loading mechanism of the utility model；
Fig. 2 is the cross-sectional view of the rotating disc type test tube loading mechanism of the utility model；
Fig. 3 is the partial enlargement diagram in Fig. 2 of the utility model at A；
Fig. 4 is the structural schematic diagram of the rotating disc type test tube loading mechanism of the utility model shed after turntable；
Fig. 5 is the structural schematic diagram of the shaft disk of the utility model；
Fig. 6 is the structural schematic diagram of the optocoupler baffle of the utility model.
Description of symbols:
1-bottom plate；2-motors；3-rotating assemblies；4-turntables；10-motor mounts；11-motor mounting plates；
12-origin optocouplers；30-shafts；31-shaft couplings；32-shaft disks；33-bearings；34-erecting beds；The installation of 35-bearings
Seat；36-sockets；37-plugs；38-clips；40-test tube jacks；41-mounting surfaces；42-waist-shaped holes；43-
Hand；44-optocoupler baffles；320-boss；330-outer rings；331-inner rings；340-pin holes；360-plug holes；430-open
Hole；440-tilting sections；441-horizontal segments；442-vertical sections.
Specific embodiment
The utility model is described in further detail below with reference to embodiment, to enable those skilled in the art's reference say
Bright book text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As shown in figures 1 to 6, the 4 formula test tube loading mechanism of a kind of turntable of the present embodiment, comprising: bottom plate 1 is arranged in bottom plate 1
On motor 2,30 component 3 of shaft that is drivingly connected with the output shaft of motor 2 and be arranged on 30 component 3 of shaft in motor 2
Driving under the turntable 4 that is rotated；30 component 3 of shaft includes the shaft of the output axis connection by shaft coupling 31 Yu motor 2
30, the shaft disk 32 for being set to 30 other end of shaft, the bearing 33 being set in shaft 30 and the peace being arranged on shaft disk 32
Fill platform 34.
The cavity for accommodating 30 component 3 of motor 2 and shaft is offered inside turntable 4, outer ring 330 is provided with multiple examinations
Pipe jack 40.
Referring to Fig. 2-5, it is connected with motor mount 10 on bottom plate 1, the cavity inside motor mount 10 is arranged in motor 2
In, and installed and fixed by the motor mounting plate 11 on motor mount 10.The axis being inverted U shape is connected on motor mounting plate 11
Mounting base 35 is held, 33 mounting hole of bearing for installing bearing 33 is offered on the top plate of bearing mounting base 35.Outside bearing 33
Circle 330 and the top plate of bearing mounting base 35 are fixed, and the inner ring of bearing 33 is arranged in by the boss 320 of its bottom surface for shaft disk 32
It (is maked somebody a mere figurehead i.e. between shaft disk 32 and the upper plate of bearing mounting base 35) on 331, passes through pin between shaft disk 32 and erecting bed 34
Positioning, is fastened by screw.
Turntable 4 is fallen on the excircle of erecting bed 34 by its internal mounting surface 41, turntable 4 and 36 erecting bed 34 of socket
It is clearance fit between excircle, offers waist-shaped hole 42 on turntable 4, offer pin hole 340 on erecting bed 34, in pin hole 340
It is inserted with the ball stud that the other end is inserted into waist-shaped hole 42.The anhydrous square of upward relative motion both to guarantee
It is provided with socket 36 on erecting bed 34, the bellmouth for the insertion of 36 lower end of socket is also provided among shaft disk 32.
Plug 37 is provided in the plug hole 360 opened up on socket 36；Clip 38 is additionally provided between plug 37 and socket 36；Turn
The top of disk 4 is additionally provided with handle 43, and the aperture 430 being connected to plug hole 360 is offered on handle 43.
Wherein, in one embodiment, pressing 37 head of plug can link together turntable 4 and lower section mechanism, keep away
Exempt from the disengaging of turntable 4；Motor 2, then this pressing 37 head of plug need to only be stopped when replacing test tube, that is, separate turntable 4 and other
Structure only needs to change preprepared turntable 4 i.e. and can reach the purpose of quick-replaceable test tube.
It is additionally provided with origin optocoupler 12 on bottom plate 1, the optocoupler cooperated with origin optocoupler 12 is provided on the inner wall of turntable 4 and is kept off
Piece 44.Cooperated by origin optocoupler 12 and optocoupler baffle 44, carries out the positioning of zero point, in one embodiment, 4 outer ring of turntable
33032 holes are uniformly distributed, and only need to be determined any two hole at a distance from zero point, can be calculated motor 2 and go to each hole location
The step number needed.
In one embodiment, referring to Fig. 6, optocoupler baffle 44 include the tilting section 440 connect with the inner wall of turntable 4 and
The horizontal segment 441 of 440 bottom of tilting section connection and the vertical section 442 for being connected to 441 other end of horizontal segment.Tilting section 440 is used for
Affixed with the tilt internal wall cooperation of turntable 4, vertical section 442 generates triggering letter for being inserted into the fluting on origin optocoupler 12
Number.
Motor 2 is fixed on bottom plate 1 by the utility model, is hidden in the cavity among turntable 4, is passed through 31 band of shaft coupling
Turn axis 30 rotates, affixed between 36 erecting bed 34 of shaft 30 and socket, and 36 erecting bed 34 of socket passes through erecting bed 34 with turntable 4
Outer circle complete circumferential direction and radial positioning with pin, to ensure that shaft 30 and turntable 4 move unanimously.Mechanism is smaller
It is skilful compact, also improve mechanical efficiency.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details with novel.
Claims (10)
1. a kind of rotating disc type test tube loading mechanism characterized by comprising bottom plate, the motor being arranged on the bottom plate and institute
State motor output shaft be drivingly connected rotating assembly and be arranged on the rotating assembly under the driving of the motor into
The turntable of row rotation；
The cavity for accommodating the motor and rotating assembly is offered inside the turntable, outer ring is provided with multiple test tubes and inserts
Hole.
2. rotating disc type test tube loading mechanism according to claim 1, which is characterized in that be connected with inside on the bottom plate and open
Motor mount equipped with the cavity for accommodating the motor is provided with motor mounting plate on the motor mount.
3. rotating disc type test tube loading mechanism according to claim 2, which is characterized in that the rotating assembly includes passing through connection
The shaft of the output axis connection of axis device and the motor, is set in the shaft at the shaft disk for being set to the shaft other end
On bearing and the erecting bed that is arranged on the shaft disk.
4. rotating disc type test tube loading mechanism according to claim 3, which is characterized in that be connected on the motor mounting plate
The bearing mounting base being inverted U shape offers the bearing mounting hole for installing the bearing on the top plate of the bearing mounting base.
5. rotating disc type test tube loading mechanism according to claim 4, which is characterized in that the outer ring of the bearing and the axis
The top plate for holding mounting base is fixed, and the shaft disk is arranged on the inner ring of the bearing by the boss of its bottom surface.
6. rotating disc type test tube loading mechanism according to claim 3, which is characterized in that between the shaft disk and erecting bed
It is positioned by pin, is fastened by screw.
7. rotating disc type test tube loading mechanism according to claim 5, which is characterized in that the turntable passes through its internal peace
Dress face is arranged on the excircle of the erecting bed, and waist-shaped hole is offered on the turntable, offers pin hole on the erecting bed,
The ball stud that the other end is inserted into the waist-shaped hole is inserted in the pin hole.
8. rotating disc type test tube loading mechanism according to claim 7, which is characterized in that be provided on the erecting bed slotting
, plug is provided in the plug hole opened up on the socket；Clip is additionally provided between the plug and socket；It is described
It is additionally provided with handle at the top of turntable, the aperture being connected to the plug hole is offered on the handle.
9. rotating disc type test tube loading mechanism according to claim 1, which is characterized in that be additionally provided with origin on the bottom plate
Optocoupler is provided with the optocoupler baffle with origin optocoupler cooperation on the inner wall of the turntable.
10. rotating disc type test tube loading mechanism according to claim 9, which is characterized in that the optocoupler baffle includes and institute
The tilting section for stating the inner wall connection of turntable, the horizontal segment that connect with the tilting section bottom and it is connected to the horizontal segment other end
Vertical section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821490245.7U CN208984651U (en) | 2018-09-12 | 2018-09-12 | Rotating disc type test tube loading mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821490245.7U CN208984651U (en) | 2018-09-12 | 2018-09-12 | Rotating disc type test tube loading mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208984651U true CN208984651U (en) | 2019-06-14 |
Family
ID=66783877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821490245.7U Active CN208984651U (en) | 2018-09-12 | 2018-09-12 | Rotating disc type test tube loading mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208984651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111983246A (en) * | 2020-07-06 | 2020-11-24 | 湖南索莱智能科技有限公司 | Test tube rotating device, test tube code scanning device and test tube code scanning method |
-
2018
- 2018-09-12 CN CN201821490245.7U patent/CN208984651U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111983246A (en) * | 2020-07-06 | 2020-11-24 | 湖南索莱智能科技有限公司 | Test tube rotating device, test tube code scanning device and test tube code scanning method |
| CN111983246B (en) * | 2020-07-06 | 2024-04-09 | 湖南索莱智能科技有限公司 | Test tube transfer device, test tube code scanning device and test tube code scanning method |
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