CN105502245A - Micro liquid filling device of micro centrifugal pipe - Google Patents

Micro liquid filling device of micro centrifugal pipe Download PDF

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Publication number
CN105502245A
CN105502245A CN201510848842.7A CN201510848842A CN105502245A CN 105502245 A CN105502245 A CN 105502245A CN 201510848842 A CN201510848842 A CN 201510848842A CN 105502245 A CN105502245 A CN 105502245A
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CN
China
Prior art keywords
module
translation
feeding
micro
liquid filling
Prior art date
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Granted
Application number
CN201510848842.7A
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Chinese (zh)
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CN105502245B (en
Inventor
宋家武
肖杰
尹建华
吕景华
宋琳
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Zhuhai Saileqi Medical Laboratory Co ltd
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Zhuhai Sinochips Biotechnology Co Ltd
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Priority to CN201510848842.7A priority Critical patent/CN105502245B/en
Publication of CN105502245A publication Critical patent/CN105502245A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67BAPPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B3/00Closing bottles, jars or similar containers by applying caps
    • B67B3/02Closing bottles, jars or similar containers by applying caps by applying flanged caps, e.g. crown caps, and securing by deformation of flanges
    • B67B3/06Feeding caps to capping heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67BAPPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B2201/00Indexing codes relating to constructional features of closing machines
    • B67B2201/06Details of cap feeding devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Centrifugal Separators (AREA)

Abstract

The invention discloses a micro liquid filling device of a micro centrifugal pipe. The micro liquid filling device comprises a stand; the stand includes a vibration disc, a pushing channel, a taking module, a cover turning module and an arrangement disc module in sequence from left to right; a gripper module is arranged above the taking module; the cover turning module includes a motor connected with the stand and a motor base; a cover turning arm is arranged at the front end of the motor base; and a cover turning transmission wheel and a cover turning crank connected with the cover turning transmission wheel are arranged at the end part of the cover turning arm. The device combines with the requirement of performing micro liquid filling work for the centrifugal pipe, and enables the centrifugal pipe, filled with micro liquid, to be timely covered and automatically transferred to the arrangement disc module through reasonable structure improvement, and in particular through mutual matching of the taking module, the cover turning module and the gripper module, so that the micro liquid filling precision is facilitated, labors are saved, the efficiency is high, and micro centrifugal pipe liquid separation and covering devices for preventing staff from generating pollution replace operators to operate.

Description

A kind of micro centrifugal pipe micro liquid filling apparatus
Technical field
The present invention relates to Bioexperiment fixture technology field, particularly a kind of be applicable to small-sized micro-miniaturisation, with a lid, for the filling centrifuge tube filling apparatus of micro liquid.
Background technology
Current micro centrifugal pipe is also called EP pipe, supports the use, for the separation of trace reagent, belong to molecular biology micromanipulation experimental tool, often relate in biological technical field, specifically comprise medical science, pharmacy, biology etc. with micro centrifuge.Along with biotechnology is in the application of all trades and professions, micro centrifugal pipe application is more and more extensive.In biological test, in batch centrifugation pipe, liquid subpackage operation is very loaded down with trivial details, market is not applicable to small size centrifuge tube, the liquid subpackage device of such as 0.2ml centrifuge tube.In addition, adopt manual split-charging cover lid can there is packing efficiency low, Gai Buyan, human body contacts with centrifuge tube and causes pollutants on hand to drop in centrifuge tube, causes the pollution of reagent in pipe.The micro centrifugal pipe generally applied in current biology has 0.1ml-1.5ml plurality of specifications, for convenience of the unlatching of centrifuge tube during experimental implementation at ordinary times with closed, and micro centrifugal pipe many employings flip designs.Flip-shell centrifuge tube is in biological test operation, easy to operate, but covering of a large amount of micro centrifugal pipes makes reagent packing process consumes time long, is unfavorable for operation in enormous quantities.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of micro centrifugal pipe micro liquid filling apparatus.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of micro centrifugal pipe micro liquid filling apparatus, comprise support, described support from left to right includes successively vibrating disk, pusher passage, feeding module, renovate module and balance module, the top of described feeding module is provided with handgrip module, described module of renovating includes the motor and motor cabinet that are connected with support, the front end of described motor cabinet is provided with renovates arm, described end of renovating arm be provided with renovate power wheel and with renovate that power wheel is connected renovate crank, described in renovate between power wheel with motor and be connected by renovating transmission bar.
As a preference, described handgrip module includes the gripper frame be connected with support, the pan carriage being positioned at gripper frame front end, the telescopic piston rod be positioned in pan carriage, the crawl frame that is connected with telescopic piston rod, described crawl frame is built-in with the triangle pushing block that can stretch up and down, described triangle pushing block lower end is provided with handgrip fixture block, wherein said handgrip fixture block epimere has the inclined-plane of corresponding triangle pushing block, and described triangle pushing block upper end is provided with push rod.
As a preference, the feeding locating piece that described feeding module includes feeding elevator, translation feeding fixture block and is connected with support, wherein said feeding locating piece points to the delivery port of pusher passage.
As a preference, described gripper frame is provided with translation transmission bar and the horizontal guide rail on the lower of top side, described pan carriage rear end is provided with and the translation gear frame of translation transmission bar and the horizontally-guided block that can block horizontal guide rail.
As a preference, described feeding elevator has the translation feeding groove for guiding the translation of translation feeding fixture block, described translation feeding groove middle has the translation limited impression for limiting translation feeding fixture block action radius, and described translation feeding fixture block lower end is disposed with the translation feeding orienting lug of corresponding translation feeding groove and the translation limit convex position of corresponding translation limited impression.
The invention has the beneficial effects as follows: which incorporates requirement centrifuge tube being carried out to the filling work of micro liquid, by rational structural improvement, especially by feeding module, renovate module and handgrip module matches, the centrifuge tube after filling micro liquid is made also can be automatically transplanted on balance module by cover lid in time, be conducive to the precision that micro liquid is filling, not only laborsaving, efficient, and prevent that personnel from producing the micro centrifugal pipe separatory of pollution, lid lid arrangement substitutes operating personal and operates.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is block diagram of the present invention;
Fig. 2 is the block diagram of flip potion in the present invention;
Fig. 3 is the STRUCTURE DECOMPOSITION figure renovating module in the present invention;
Fig. 4 is the STRUCTURE DECOMPOSITION figure of handgrip module in the present invention;
Fig. 5 is the STRUCTURE DECOMPOSITION figure of feeding module in the present invention.
Detailed description of the invention
In order to make the object of the application, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.For thorough understanding the present invention, some specific detail can be related in ensuing description.And when not having these specific detail, the present invention then may still can realize, those of skill in the art namely use the work that these describe and statement introduces them to the others skilled in the art's actv. in affiliated field herein essential.In addition it should be noted that; the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing; word " interior " and " outward " refer to the direction towards or away from particular elements geometric centre respectively, and person skilled should not be construed as technology beyond the application's protection domain doing simply, not need creationary adjustment to above-mentioned direction.Should be appreciated that specific embodiment described herein only in order to explain the application, and be not used in restriction real protection scope.And for avoiding confusion object of the present invention, because the technology such as centrifuge, filling pump, micro centrifugal pipe, control program known has been readily appreciated that, therefore they have not been described in detail.With reference to Fig. 1, Fig. 2, Fig. 3, a kind of micro centrifugal pipe micro liquid filling apparatus, comprises support 1, and support 1 can setting operation panel 11 as required.Described support 1 from left to right includes successively vibrating disk 2, pusher passage 21, feeding module 3, renovate module 4 and balance module 5, the top of described feeding module 3 is provided with handgrip module 6, and wherein vibrating disk 2, pusher passage 21 can arrange vibration machine.Described module 4 of renovating includes the motor 41 and motor cabinet 42 that are connected with support 1, the front end of described motor cabinet 42 is provided with renovates arm 43, described end of renovating arm 43 be provided with renovate power wheel 44 and with renovate that power wheel 44 is connected renovate crank 45, described in renovate between power wheel 44 with motor 41 and be connected by renovating transmission bar 46.
When real work, centrifuge tube 12 to be processed is screened by vibrating disk 2, is placed according to the order of sequence on pipe support by centrifuge tube 12, and pipe promotes forward along pusher passage 21, until centrifuge tube 12 proceeds to feeding module 3 position by vibrating disk vibrations.Centrifuge tube 12 is fixed by feeding module 3, and by fluid filling pump 13 liquid feeding, the motor 41 then renovating module 4 controls to renovate crank 45 and rotates, and the lid of centrifuge tube 12 is turned to centrifuge tube 12 mouth of pipe place and covers tightly.After the cap closure of centrifuge tube 12, centrifuge tube 12 captures and moves to above balance module 5 by handgrip module 6, is inserted on the foam cotton of balance module 5 by centrifuge tube 12.
Other embodiment, with reference to a kind of micro centrifugal pipe micro liquid filling apparatus of Fig. 1, Fig. 2, Fig. 3, wherein alleged herein " embodiment " refers to special characteristic, structure or the characteristic that can be contained at least one implementation of the application.Different local in this manual " in the embodiment " occurred not all refers to same embodiment, neither be independent or optionally mutually exclusive with other embodiments embodiment.Embodiment comprises support 1, described support 1 from left to right includes successively vibrating disk 2, pusher passage 21, feeding module 3, renovate module 4 and balance module 5, the top of described feeding module 3 is provided with handgrip module 6, described module 4 of renovating includes the motor 41 and motor cabinet 42 that are connected with support 1, the front end of described motor cabinet 42 is provided with renovates arm 43, described end of renovating arm 43 be provided with renovate power wheel 44 and with renovate that power wheel 44 is connected renovate crank 45, described in renovate between power wheel 44 with motor 41 and be connected by renovating transmission bar 46.With reference to Fig. 4, described handgrip module 6 includes the gripper frame 61 be connected with support 1, the pan carriage 62 being positioned at gripper frame 61 front end, the telescopic piston rod 63 be positioned in pan carriage 62, the crawl frame 64 that is connected with telescopic piston rod 63, wherein pan carriage 62 can parallel motion to realize the translation of handgrip, and telescopic piston rod 63 control crawl frame 64 is elevated to realize stretching up and down of handgrip, coordinates the fore-aft travel of balance module 5 can realize handgrip module 6 and automatically centrifuge tube 12 is inserted the cotton effect making a reservation for each position of foam in balance module 5 respectively.Described crawl frame 64 is built-in with the triangle pushing block 65 that can stretch up and down, described triangle pushing block 65 lower end is provided with handgrip fixture block 66, wherein said handgrip fixture block 66 epimere has the inclined-plane of corresponding triangle pushing block 65, described triangle pushing block 65 upper end is provided with push rod 67, namely action is unclamped by the flexible up and down of triangle pushing block 65 with the gripping controlling handgrip fixture block 66, this structure can ensure that gripping action is enough steady, especially adapts to the filling requirement of micro liquid.Obvious triangle pushing block 65 is that therefore triangle pushing block 65 true form is not must be triangle, can also adopt arrow-shaped, wedge shape or other analogous shape by its triangle inclined-plane to realize the control to handgrip fixture block 66.As preference, described gripper frame 61 is provided with translation transmission bar 68 and the horizontal guide rail 69 on the lower of top side, described pan carriage 62 rear end be provided with and translation transmission bar 68 translation gear frame 621 and the horizontally-guided block 622 of horizontal guide rail 69 can be blocked, this structure can ensure that the stability of moving process after centrifuge tube 12 clamped by handgrip fixture block 66 further.
Other embodiment, with reference to Fig. 1, Fig. 2, a kind of micro centrifugal pipe micro liquid filling apparatus of Fig. 3, comprise support 1, described support 1 from left to right includes vibrating disk 2 successively, pusher passage 21, feeding module 3, renovate module 4 and balance module 5, the top of described feeding module 3 is provided with handgrip module 6, described module 4 of renovating includes the motor 41 and motor cabinet 42 that are connected with support 1, the front end of described motor cabinet 42 is provided with renovates arm 43, described end of renovating arm 43 be provided with renovate power wheel 44 and with renovate that power wheel 44 is connected renovate crank 45, described renovating between power wheel 44 with motor 41 is connected by renovating transmission bar 46.With reference to Fig. 5, the feeding locating piece 33 that described feeding module 3 includes feeding elevator 31, translation feeding fixture block 32 and is connected with support 1, wherein said feeding locating piece 33 points to the delivery port of pusher passage 21, wherein centrifuge tube 12 arrives pusher passage 21 delivery port and is just located by feeding locating piece 33, then centrifuge tube 12 is clamped in the translation of translation feeding fixture block 32, ensures that centrifuge tube 12 holds enough firm to coordinate the work of follow-up filling and block.As preference, described feeding elevator 31 has the translation feeding groove 34 for guiding the translation of translation feeding fixture block 32, described translation feeding groove 34 middle has the translation limited impression 35 for limiting translation feeding fixture block 32 action radius, described translation feeding fixture block 32 lower end is disposed with the translation feeding orienting lug 36 of corresponding translation feeding groove 34 and the translation limit convex position 37 of corresponding translation limited impression 35, ensure that translation feeding fixture block 32 moves enough steady, be conducive to equally coordinating the micro liquid of centrifuge tube 12 filling.
According to above-mentioned principle, the present invention can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, the present invention is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.

Claims (5)

1. a micro centrifugal pipe micro liquid filling apparatus, comprise support (1), it is characterized in that: described support (1) from left to right includes vibrating disk (2) successively, pusher passage (21), feeding module (3), renovate module (4) and balance module (5), the top of described feeding module (3) is provided with handgrip module (6), described module (4) of renovating includes the motor (41) and motor cabinet (42) that are connected with support (1), the front end of described motor cabinet (42) is provided with renovates arm (43), described end of renovating arm (43) be provided with renovate power wheel (44) and with renovate that power wheel (44) is connected renovate crank (45), described renovating between power wheel (44) with motor (41) is connected by renovating transmission bar (46).
2. a kind of micro centrifugal pipe micro liquid filling apparatus according to claim 1, it is characterized in that: described handgrip module (6) includes the gripper frame (61) be connected with support (1), be positioned at the pan carriage (62) of gripper frame (61) front end, be positioned at the telescopic piston rod (63) in pan carriage (62), the crawl frame (64) be connected with telescopic piston rod (63), described crawl frame (64) is built-in with the triangle pushing block (65) that can stretch up and down, described triangle pushing block (65) lower end is provided with handgrip fixture block (66), wherein said handgrip fixture block (66) epimere has the inclined-plane of corresponding triangle pushing block (65), described triangle pushing block (65) upper end is provided with push rod (67).
3. a kind of micro centrifugal pipe micro liquid filling apparatus according to claim 1, it is characterized in that: the feeding locating piece (33) that described feeding module (3) includes feeding elevator (31), translation feeding fixture block (32) and is connected with support (1), wherein said feeding locating piece (33) points to the delivery port of pusher passage (21).
4. a kind of micro centrifugal pipe micro liquid filling apparatus according to claim 2, it is characterized in that: described gripper frame (61) is provided with the translation transmission bar (68) of top side and horizontal guide rail on the lower (69), described pan carriage (62) rear end is provided with and the translation gear frame (621) of translation transmission bar (68) and the horizontally-guided block (622) that can block horizontal guide rail (69).
5. a kind of micro centrifugal pipe micro liquid filling apparatus according to claim 3, it is characterized in that: described feeding elevator (31) has the translation feeding groove (34) for guiding translation feeding fixture block (32) translation, described translation feeding groove (34) middle has the translation limited impression (35) for limiting translation feeding fixture block (32) action radius, described translation feeding fixture block (32) lower end is disposed with the translation feeding orienting lug (36) of corresponding translation feeding groove (34) and the translation limit convex position (37) of corresponding translation limited impression (35).
CN201510848842.7A 2015-11-26 2015-11-26 A kind of micro centrifugal pipe micro liquid filling apparatus Active CN105502245B (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106867868A (en) * 2017-04-01 2017-06-20 刘银安 A kind of automatic embedding instrument and encapsulating device
CN107244644A (en) * 2017-07-21 2017-10-13 江苏耿舜科技有限公司 Centrifuge tube is automatically imported and detent mechanism before and after entering automation equipment astrolabe
CN107719721A (en) * 2017-09-29 2018-02-23 南昌富泰力诺检测应用系统有限公司 Trace solid powder automatic ration dispenses gland system
CN112999686A (en) * 2021-02-23 2021-06-22 青岛黄海学院 Comprehensive astaxanthin broken wall extraction element of haematococcus pluvialis

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CN2734725Y (en) * 2004-09-29 2005-10-19 天津大学 Integrated plastic bottle cap closing machine
CN102001607A (en) * 2010-11-09 2011-04-06 深圳市国赛生物技术有限公司 Medical centrifugal tube capping device
US20130116102A1 (en) * 2011-11-08 2013-05-09 Tripath Imaging, Inc. System and method for automated sample preparation
EP2746202A1 (en) * 2012-12-19 2014-06-25 Marchesini Group S.p.A. A packing apparatus in a sterile environment with a loading and supply system of articles
CN104003142A (en) * 2014-06-04 2014-08-27 上海宏莘科技发展有限公司 Clamping type feeding system of automatic sampler
CN203959764U (en) * 2014-07-02 2014-11-26 广州驰立自动化设备有限公司 A kind of full automaticity liding machine
CN105036038A (en) * 2015-07-24 2015-11-11 镇江市顶智微电子科技有限公司 System for rinsing, screening, conveying, filling and sealing pharmaceutical chemical biological reagent bottles and conveying bottle covers

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2734725Y (en) * 2004-09-29 2005-10-19 天津大学 Integrated plastic bottle cap closing machine
CN102001607A (en) * 2010-11-09 2011-04-06 深圳市国赛生物技术有限公司 Medical centrifugal tube capping device
US20130116102A1 (en) * 2011-11-08 2013-05-09 Tripath Imaging, Inc. System and method for automated sample preparation
EP2746202A1 (en) * 2012-12-19 2014-06-25 Marchesini Group S.p.A. A packing apparatus in a sterile environment with a loading and supply system of articles
CN104003142A (en) * 2014-06-04 2014-08-27 上海宏莘科技发展有限公司 Clamping type feeding system of automatic sampler
CN203959764U (en) * 2014-07-02 2014-11-26 广州驰立自动化设备有限公司 A kind of full automaticity liding machine
CN105036038A (en) * 2015-07-24 2015-11-11 镇江市顶智微电子科技有限公司 System for rinsing, screening, conveying, filling and sealing pharmaceutical chemical biological reagent bottles and conveying bottle covers

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106867868A (en) * 2017-04-01 2017-06-20 刘银安 A kind of automatic embedding instrument and encapsulating device
CN106867868B (en) * 2017-04-01 2019-04-05 刘银安 A kind of automatic embedding instrument and encapsulating device
CN107244644A (en) * 2017-07-21 2017-10-13 江苏耿舜科技有限公司 Centrifuge tube is automatically imported and detent mechanism before and after entering automation equipment astrolabe
CN107244644B (en) * 2017-07-21 2022-09-06 江苏耿舜科技有限公司 A leading-in positioning mechanism for centrifuging tube star dish
CN107719721A (en) * 2017-09-29 2018-02-23 南昌富泰力诺检测应用系统有限公司 Trace solid powder automatic ration dispenses gland system
CN112999686A (en) * 2021-02-23 2021-06-22 青岛黄海学院 Comprehensive astaxanthin broken wall extraction element of haematococcus pluvialis
CN112999686B (en) * 2021-02-23 2022-11-08 青岛黄海学院 Comprehensive astaxanthin broken wall extraction element of haematococcus pluvialis

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Effective date of registration: 20231218

Address after: 2101, Floor 1, Comprehensive Office Building and Laboratory Building, No. 24, Jinfeng West Road, Tangjiawan Town, High tech Zone, Zhuhai City, Guangdong Province, 519000

Patentee after: Zhuhai saileqi medical laboratory Co.,Ltd.

Address before: 519085 floor 4, building 2, No. 24, Jinfeng West Road, Tangjiawan Town, Zhuhai City, Guangdong Province

Patentee before: ZHUHAI SINOCHIPS BIOTECHNOLOGY Co.,Ltd.