CN206142408U - Sample holder pushing hands mechanism with switch and be written into direction - Google Patents
Sample holder pushing hands mechanism with switch and be written into direction Download PDFInfo
- Publication number
- CN206142408U CN206142408U CN201621173848.5U CN201621173848U CN206142408U CN 206142408 U CN206142408 U CN 206142408U CN 201621173848 U CN201621173848 U CN 201621173848U CN 206142408 U CN206142408 U CN 206142408U
- Authority
- CN
- China
- Prior art keywords
- sample holder
- sample rack
- push
- switching
- mounting seat
- 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.)
- Withdrawn - After Issue
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- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sample holder pushing hands mechanism with switch and be written into direction, including the mount pad, vertically be provided with the supporting shoe along it on the mount pad, the supporting shoe upper surface is equipped with the slide rail, be equipped with on the slide rail by step motor and timing belt drive, be used for switching the push unit that sample holder was written into the direction, the push unit includes the slider, and the interval is fixed with first, second supporting seat on the slider, is provided with linear stepping motor on the second supporting seat, is equipped with the pivot on the first supporting seat, and the spacer sleeve is equipped with and pushes away the handle by at least two of linear stepping motor coaxial drive in the pivot. The utility model discloses the advantage lies in adopting and unites two into one transport unit and step motor, can be used for conveying sample holder, can carry out the emergency call of urgent sample again, reduces the space, practices thrift manufacturing cost, when carrying out the emergency call order, the handle is pushed away and directly with sample holder push back to the origin -location on the urgent sample position, a plurality of sample holder positions that are used for the emergency call can be reserved out, the sample holder of being convenient for places, has improved work efficiency.
Description
Technical field
The utility model is related to in-vitro diagnosis equipment, more particularly, to a kind of sample rack pushing hands that direction is loaded into switching
Mechanism.
Background technology
At present, sample rack bogey typically has sample rack input area, sampling area and sample rack output area, sample rack input
The conveying mechanism that area adopts has two kinds of push handle conveying mechanism and synchronous belt conveying mechanism.Due to synchronous belt conveying mechanism shaking volume compared with
Greatly, the stability during affecting sample to be loaded into, therefore, push handle conveying mechanism is more conventional conveying mechanism.In sample point
During analysis, often there is the detection of urgent sample, existing urgent sample bit is by electromagnetic actuator and performs projection control,
Urgent sample bit only one of which sample rack position, needs positioned at the non-emergent sample of urgent sample bit manually when emergency treatment order is performed
This taking-up, it is inconvenient, cumbersome that sample rack is picked and placeed；Simultaneously because conveying mechanism is separately provided with electromagnetic actuator, space accounts for
With big, use inconvenience.Electromagnetic actuator performs being raised and lowered for projection and sample rack is delivered to into sample rack sampling by control
Area, because electromagnet can not work long hours, easily breaks down and reduces operating efficiency.
Utility model content
The utility model purpose is to provide a kind of sample rack pushing handle mechanisms that direction is loaded into switching.
For achieving the above object, the utility model takes following technical proposals：
The sample rack pushing handle mechanisms that direction is loaded into switching described in the utility model, including mounting seat, the mounting seat
On be vertically arranged with support block along it, the support block upper surface is provided with slide rail, and the slide rail is provided with by stepper motor and same
Walk with push unit drive, for switching sample rack loading direction, the stepper motor is arranged in the mounting seat；
The push unit includes being arranged on cunning on the slide rail, being driven by the stepper motor and the Timing Belt
Block, interval is fixed with first, second support base on the slide block, is provided with linear stepping motor on second support base, institute
State the first support base and be provided with rotating shaft, interval is arranged with by least the two of the linear stepping motor Driven by Coaxial in the rotating shaft
Individual push handle, push handle is fixed with one by connecting rod described at least two.
The first initial level sensor for detecting the slide block initial position is provided with the mounting seat.
The second initial level sensor for detecting the push handle initial position is provided with first support base.
Drag chain is vertically arranged with the mounting seat of the support block side.
The utility model advantage is to adopt that delivery unit unites two into one with stepper motor, can be used to transmit sample
Frame, and the emergency treatment of urgent sample can be performed, reduce space, save manufacturing cost；When emergency treatment order is performed, push handle directly will be tight
Sample rack on anxious sample bit pushes back to origin-location, can reserve multiple sample rack positions for emergency treatment, is easy to sample rack
Place, improve operating efficiency.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the backsight structural representation of Fig. 1（Conceal the second side plate）.
Fig. 3 is the A portions mplifying structure schematic diagram of Fig. 2.
Fig. 4 is the structural representation of push unit described in the utility model.
Fig. 5 is the structural representation of the working condition of push unit described in the utility model.
Specific embodiment
As shown in Figure 1, shown in Figure 5, the sample rack delivery device that direction is loaded into switching described in the utility model, including in U
The mounting seat of shape structure, mounting seat includes base plate 1.1 and longitudinally spaced first, second side plate be arrangeding in parallel on base plate 1.1
1.2nd, 1.3, the upper end of first, second side plate 1.2,1.3 is equipped with the flanging for horizontally outward extending, and is easily installed the peace of seat
Dress.Support block 2 is vertically arranged with base plate 1.1, the upper surface of the support block 2 is provided with slide rail 3, is provided with the slide rail 3
It is being driven by stepper motor 4 and Timing Belt 5, for switching the push unit that sample rack 6 is loaded into direction, stepper motor 4 is arranged on
The side of base plate 1.1.
As shown in Figure 2 and Figure 3, the push unit include be arranged on it is on the slide rail 3, by the stepper motor 4 and institute
State the slide block of the driving of Timing Belt 5（Figure is not regarded）, the slide block is connected by upper and lower clamping plate 15,16 with Timing Belt 5, slide block
Both sides interval is fixed with first, second support base 7,8, is provided with linear stepping motor 9 on second support base 8, first
Support seat 7 upper end is provided with rotating shaft 10, and interval is arranged with by two of the Driven by Coaxial of the linear stepping motor 9 in the rotating shaft 10
Push handle 11, two push handles 11 are arranged on the two ends of rotating shaft 10, and the two ends of each push handle 11 are equipped with upwardly extending projection, such as scheme
Shown in 4, two push handles 11 are fixed with one by connecting rod 17, prevent push handle 11 from sliding along rotating shaft 10；As shown in figure 5, straight line step
The clutch end of gear shaft 18 of stepper motor 9 is connected with gear, drive shaft 19 is equipped with gear, under two push handles 11
End opens up grooved hole 21, and drive shaft 19 is connected through the slotted eye 21 with two push handles 11.
During actual manufacture, as shown in figure 1, one end of first side plate 1.2 corresponding with stepper motor 4 is provided with detects that slide block is initial
First initial bit detector 12 of position；As shown in figure 4, the side of the first support base 7 is provided with for detecting the initial bit of push handle 11
The the second initial level sensor 13 put.
During actual manufacture, as shown in figure 1, drag chain 14 is vertically arranged with the mounting seat of the side of the support block 2,
The upper surface of drag chain 14 is concordant with the upper surface of slide rail 3 to be arranged, the connecting wire to the initial sensor 13 of linear stepping motor 9 and second
Carry out regular.
The course of work of the present utility model is summarized as follows：
During utility model works, mounting seat is connected on the pallet 20 of sample rack bogey, is opened up on pallet 20
Have and the corresponding groove of push handle 11, when reaching at the position of the first initial level sensor 12 in the course of conveying of sample rack 6, such as Fig. 5 institutes
Show, control system sends signal gear shaft 18 and rotates to linear stepping motor 9, gear shaft 18 passes through gear driven drive shaft
19 move up and down along slotted eye 21, drive push handle 11 to rotate in the motion process of drive shaft 19, make the projection of push handle 11 from groove upwards
Extend the upper surface of pallet 20, then control system sends signal and drives push unit along groove translation to stepper motor 4, by sample
It is delivered to after sampling area for this 6, control system sends signal and drives push handle 11 to recover to home position to linear stepping motor 9,
Simultaneously stepper motor 4 sends signal driving push unit and is moved to home position, then carries out the transmission of next group of sample rack 6.
When there is urgent sample to need emergency treatment, control system sends signal and drives the negative side of push handle 11 to linear stepping motor 9
To inclination, the projection for making push handle 11 extends upward the upper surface of pallet 20, and control system sends signal driving and pushes away to stepper motor 4
Send unit opposite direction to move, sample rack 6 is delivered to into origin-location, six samples for emergency treatment are now reserved on pallet 20
Frame position, the sample rack 6 that will be equipped with urgent sample is placed on emergency diagnosis position, the conveying operation of the above-mentioned sample rack 6 of repetition, by sample rack
6 are sent to sampling area, and urgent sample is acquired and is analyzed.
Certainly, the utility model can also manually control the open and close of stepper motor 4 and linear stepping motor 9.
Claims (4)
1. a kind of sample rack pushing handle mechanisms that direction is loaded into switching, including mounting seat, the base plate of the mounting seat（1.1）On
Support block is vertically arranged with along it（2）, it is characterised in that：The support block（2）Upper surface is provided with slide rail（3）, the slide rail（3）
It is provided with by stepper motor（4）And Timing Belt（5）It is driving, for switching sample rack（6）The push unit in direction is loaded into, it is described
Stepper motor（4）It is arranged in the mounting seat；
The push unit includes being arranged on the slide rail（3）On, by the stepper motor（4）With the Timing Belt（5）Drive
Dynamic slide block, interval is fixed with first, second support base on the slide block（7、8）, second support base（8）On be provided with it is straight
Line stepper motor（9）, first support base（7）It is provided with rotating shaft（10）, the rotating shaft（10）Upper interval is arranged with by described
Linear stepping motor（9）At least two push handles of Driven by Coaxial（11）, push handle described at least two（11）By connecting rod（17）Gu
It is connected as a single entity.
2. there is according to claim 1 switching to be loaded into the sample rack pushing handle mechanisms in direction, it is characterised in that：The mounting seat
On be provided with the first initial level sensor for detecting the slide block initial position（12）.
3. according to claim 1 or claim 2 with the sample rack pushing handle mechanisms for switching loading direction, it is characterised in that：Described
One support base（7）On be provided with for detecting the push handle（11）Second initial level sensor of initial position（13）.
4. according to claim 1 or claim 2 with the sample rack pushing handle mechanisms for switching loading direction, it is characterised in that：Positioned at institute
State support block（2）Drag chain is vertically arranged with the mounting seat of side（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621173848.5U CN206142408U (en) | 2016-10-26 | 2016-10-26 | Sample holder pushing hands mechanism with switch and be written into direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621173848.5U CN206142408U (en) | 2016-10-26 | 2016-10-26 | Sample holder pushing hands mechanism with switch and be written into direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206142408U true CN206142408U (en) | 2017-05-03 |
Family
ID=58623819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621173848.5U Withdrawn - After Issue CN206142408U (en) | 2016-10-26 | 2016-10-26 | Sample holder pushing hands mechanism with switch and be written into direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206142408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429371A (en) * | 2016-10-26 | 2017-02-22 | 安图实验仪器(郑州)有限公司 | Sample frame push hand mechanism with loading direction switching function |
-
2016
- 2016-10-26 CN CN201621173848.5U patent/CN206142408U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429371A (en) * | 2016-10-26 | 2017-02-22 | 安图实验仪器(郑州)有限公司 | Sample frame push hand mechanism with loading direction switching function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170503 Effective date of abandoning: 20180911 |
|
| AV01 | Patent right actively abandoned |