CN110354928A - Liquor removing workstation - Google Patents
Liquor removing workstation Download PDFInfo
- Publication number
- CN110354928A CN110354928A CN201910665685.4A CN201910665685A CN110354928A CN 110354928 A CN110354928 A CN 110354928A CN 201910665685 A CN201910665685 A CN 201910665685A CN 110354928 A CN110354928 A CN 110354928A
- Authority
- CN
- China
- Prior art keywords
- liquid relief
- guide plate
- housing
- working station
- pipetting device
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims abstract description 63
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 7
- 238000002347 injection Methods 0.000 abstract description 6
- 239000007924 injection Substances 0.000 abstract description 6
- 239000012530 fluid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
- B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
- B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
- B01L3/0224—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type having mechanical means to set stroke length, e.g. movable stops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
- B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
- B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
- B01L3/0227—Details of motor drive means
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The invention discloses a kind of liquor removing workstations, belong to liquid-transfering device.Including tri- axis straight line mould group of working station and the XYZ being arranged in the working station, it further include adjustable pipetting device and multiple liquid reliefs pump, the adjustable pipetting device is arranged in tri- axis straight line mould group of XYZ, adjustable pipetting device includes housing, linear motor, guide plate and multiple liquid relief needle tubings, the linear motor is vertically arranged in the driving guide plate vertical shift in the housing, there is horizontally extending guide rail in the housing, sliding is provided with multiple slides on the guide rail, there are multiple guide channels on the guide plate, when guide plate vertical shift, spacing between multiple liquid relief needle tubings changes, each liquid relief needle tubing is connected with a liquid relief pump.It can be automatically performed liquid relief injection process, improve liquid relief efficiency and liquid relief precision；It can satisfy the liquid relief demand under a variety of liquid relief spacing conditions, strong applicability is suitble to promote the use of.
Description
Technical field
The present invention relates to a kind of liquor removing workstations, belong to liquid-transfering device.
Background technique
In the lab, it needs frequently to carry out liquid relief fluid injection movement to reagent, existing pipetting processes are mostly by manually grasping
It completes, efficiency is more low and reservoir quantity control is inaccurate, and therefore, there are also the devices for capableing of automatic liquid relief, still
Spacing can not be adjusted by having a disadvantage in that, the demand not being able to satisfy under the conditions of multiple liquid relief.
Summary of the invention
Technical problem to be solved by the present invention lies in: a kind of liquor removing workstation is provided, liquid relief fluid injection can be automatically performed
Process improves liquid relief efficiency and liquid relief precision, and the distance between multiple liquid relief needle tubings are adjustable, thus, it is also possible to meet
Liquid relief demand under a variety of liquid relief spacing conditions, strong applicability are suitble to promote the use of.
The technical problems to be solved by the invention take following technical scheme to realize:
Liquor removing workstation is also wrapped including tri- axis straight line mould group of working station and the XYZ being arranged in the working station
Adjustable pipetting device and multiple liquid reliefs pump are included, the adjustable pipetting device is arranged in tri- axis straight line mould group of XYZ, adjustable
Saving pipetting device includes that housing, linear motor, guide plate and multiple liquid relief needle tubings, the linear motor are vertically arranged in the cover
The driving guide plate vertical shift in shell, the housing is interior to have horizontally extending guide rail, slides on the guide rail
Multiple slides are provided with, there are multiple guide channels on the guide plate, each liquid relief needle tubing passes through a gag lever post and one
In the guide channel that a slide is fixed and the gag lever post is located on guide plate, housing lower end surface opening makes liquid relief
Needle tubing front end is stretched out out of housing, and when guide plate vertical shift, the spacing between multiple liquid relief needle tubings changes, each liquid relief needle tubing
Connected with a liquid relief pump.
By using above-mentioned technical proposal, in liquid relief, kit is placed on work with the rack for test tube for being equipped with test tube
It stands in ontology, the movement of tri- axis straight line mould group of XYZ keeps liquid relief needle tubing mobile according to certain track and completion imbibition is moved in kit
Make, be moved to above test tube again and complete fluid injection movement.For the test tube and rack for test tube with different size, starts linear motor and adjust
Spacing between multiple liquid relief needle tubings, so as to meet the pipetting processes under a variety of spacing.
Also there is the tank chain for wiring as preferred embodiment, in the working station.
As preferred embodiment, it is additionally provided with cleaning box in the working station, is moved in cleaning box after the completion of liquid relief
Liquid relief needle tubing is cleaned.
As preferred embodiment, the top of the working station is arranged in multiple liquid relief pumps.
The beneficial effects of the present invention are: liquid relief injection process can be automatically performed, liquid relief efficiency and liquid relief precision are improved；
The distance between multiple liquid relief needle tubings are adjustable, can satisfy the liquid relief demand under a variety of liquid relief spacing conditions, strong applicability,
It is suitble to promote the use of.
Detailed description of the invention
Fig. 1 is perspective view of the invention；
Fig. 2 is main view of the invention；
Fig. 3 is that working station conceals the top view after top cover；
Fig. 4 is the adjustable pipetting device of the present invention.
In figure: working station 1, tri- axis straight line mould group 2 of XYZ, housing 3, linear motor 4, guide plate 5, liquid relief needle tubing 6,
Guide rail 7, slide 8, guide channel 9, liquid relief pump 10, tank chain 11, cleaning box 12.
Specific embodiment
In order to be easy to understand to technical means, creative features, achievable purpose and effectiveness of the invention, below with reference to tool
Body diagram, the present invention is further explained.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, liquor removing workstation, including working station 1 and setting are in the work station
Tri- axis straight line mould group 2 of XYZ in ontology 1 further includes adjustable pipetting device and multiple liquid reliefs pump 10, the adjustable liquid relief
Mechanism is arranged in tri- axis straight line mould group 2 of XYZ, and adjustable pipetting device includes housing 3, linear motor 4, guide plate 5 and multiple
Liquid relief needle tubing 6, guide plate 5 are fixed with the mover seat on linear motor 4, and the linear motor 4 is vertically arranged in the housing 3
5 vertical shift of guide plate is driven, there is horizontally extending guide rail 7 in the housing 3, slided on the guide rail 7
Multiple slides 8 are provided with, there are multiple guide channels 9 on the guide plate 5, each liquid relief needle tubing 6 passes through a gag lever post
In the guide channel 9 that the fixed and described gag lever post is located on guide plate 5 with a slide 8,3 lower end surface of housing is opened
Mouthful stretch out 6 front end of liquid relief needle tubing out of housing 3, when 5 vertical shift of guide plate, the spacing between multiple liquid relief needle tubings 6 changes,
Each liquid relief needle tubing 6 is connect with a liquid relief pump 10.
1 inner bottom surface of working station should be straight and even face or have a support plate, for placing kit and test tube
Frame.
In a kind of embodiment wherein, the guide channel 9 on guide plate 5 is presented bilateral symmetry and is distributed, from 5 middle part of guide plate
It rises, the gradient for the guide channel 9 being distributed from middle part to two sides is sequentially reduced, to realize equidistant adjust.It is of course also possible to use its
He substitutes equivalent distribution form.
Further, also there is the tank chain 11 for wiring in the working station 1.
Further, cleaning box 12 is additionally provided in the working station 1.
Further, the top of the working station 1 is arranged in multiple liquid relief pumps 10.
It can be automatically performed liquid relief injection process, improve liquid relief efficiency and liquid relief precision；Between multiple liquid relief needle tubings 6
Apart from adjustable, the liquid relief demand under a variety of liquid relief spacing conditions can satisfy, strong applicability is suitble to promote the use of.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, without departing from the spirit and scope of the present invention, this hair
Bright to will also have various changes and improvements, these changes and improvements are both fallen in the scope of protection of present invention.The present invention claims
Protection scope is defined by the appending claims and its equivalent thereof.
Claims (4)
1. liquor removing workstation, including tri- axis straight line mould group of working station and the XYZ being arranged in the working station,
It is characterized in that: further including adjustable pipetting device and multiple liquid reliefs pump, the adjustable pipetting device setting is straight in tri- axis of XYZ
In line mould group, adjustable pipetting device includes housing, linear motor, guide plate and multiple liquid relief needle tubings, and the linear motor is perpendicular
Straight setting drives the guide plate vertical shift in the housing, has horizontally extending guide rail in the housing,
Sliding is provided with multiple slides on the guide rail, has multiple guide channels on the guide plate, and each liquid relief needle tubing is logical
Cross a gag lever post and a slide is fixed and the gag lever post is located on guide plate a guide channel in, under housing
End face opening stretches out liquid relief needle tubing front end out of housing, and when guide plate vertical shift, the spacing between multiple liquid relief needle tubings changes
Become, each liquid relief needle tubing is connected with a liquid relief pump.
2. liquor removing workstation according to claim 1, it is characterised in that: also have for being routed in the working station
Tank chain.
3. liquor removing workstation according to claim 1, it is characterised in that: be additionally provided with cleaning in the working station
Box.
4. liquor removing workstation according to claim 1, it is characterised in that: multiple liquid relief pumps are arranged in the work station
The top of ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910665685.4A CN110354928A (en) | 2019-07-23 | 2019-07-23 | Liquor removing workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910665685.4A CN110354928A (en) | 2019-07-23 | 2019-07-23 | Liquor removing workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110354928A true CN110354928A (en) | 2019-10-22 |
Family
ID=68221401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910665685.4A Pending CN110354928A (en) | 2019-07-23 | 2019-07-23 | Liquor removing workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110354928A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657566A (en) * | 2020-11-19 | 2021-04-16 | 北京化工大学 | Automatic liquid transfer device |
| CN113694983A (en) * | 2021-08-06 | 2021-11-26 | 北京擎科生物科技有限公司 | Variable-pitch liquid transfer device and gun head variable-pitch part |
| CN113694982A (en) * | 2021-08-06 | 2021-11-26 | 北京擎科生物科技有限公司 | Independent multichannel liquid transfer device and system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208003971U (en) * | 2017-12-27 | 2018-10-26 | 中山拓普基因科技有限公司 | A kind of multiple spot spacing adjusting device |
| CN110007103A (en) * | 2019-04-28 | 2019-07-12 | 北京奥美泰克科技发展有限公司 | A kind of compact independence multichannel liquor removing workstation |
| CN210585004U (en) * | 2019-07-23 | 2020-05-22 | 上海堃博自动化设备有限公司 | Liquid transfer workstation |
-
2019
- 2019-07-23 CN CN201910665685.4A patent/CN110354928A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208003971U (en) * | 2017-12-27 | 2018-10-26 | 中山拓普基因科技有限公司 | A kind of multiple spot spacing adjusting device |
| CN110007103A (en) * | 2019-04-28 | 2019-07-12 | 北京奥美泰克科技发展有限公司 | A kind of compact independence multichannel liquor removing workstation |
| CN210585004U (en) * | 2019-07-23 | 2020-05-22 | 上海堃博自动化设备有限公司 | Liquid transfer workstation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657566A (en) * | 2020-11-19 | 2021-04-16 | 北京化工大学 | Automatic liquid transfer device |
| CN113694983A (en) * | 2021-08-06 | 2021-11-26 | 北京擎科生物科技有限公司 | Variable-pitch liquid transfer device and gun head variable-pitch part |
| CN113694982A (en) * | 2021-08-06 | 2021-11-26 | 北京擎科生物科技有限公司 | Independent multichannel liquid transfer device and system |
| CN113694982B (en) * | 2021-08-06 | 2022-06-14 | 北京擎科生物科技有限公司 | Independent multichannel liquid transfer device and system |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |