CN110606455A - Automatic uncovering device for sample container - Google Patents
Automatic uncovering device for sample container Download PDFInfo
- Publication number
- CN110606455A CN110606455A CN201910915543.9A CN201910915543A CN110606455A CN 110606455 A CN110606455 A CN 110606455A CN 201910915543 A CN201910915543 A CN 201910915543A CN 110606455 A CN110606455 A CN 110606455A
- Authority
- CN
- China
- Prior art keywords
- assembly
- cover
- sample container
- vertical plate
- detection
- 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
- 238000001514 detection method Methods 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000032258 transport Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The embodiment of the invention discloses an automatic cover opening device for a sample container, which comprises a cover pulling assembly, a carrying assembly, a transfer assembly, a vertical plate assembly, a detection assembly and a sample rack, wherein the cover pulling assembly is arranged on the transfer assembly; the cover pulling assembly is connected with the vertical plate assembly in a sliding manner; the carrying assembly is connected with the vertical plate assembly in a sliding mode and is positioned on the left side of the cover pulling assembly; the transfer assembly is connected with the vertical plate assembly in a sliding manner and is positioned at the lower side of the cover pulling assembly; the detection assembly is fixedly connected with the vertical plate assembly and is positioned below the cover pulling assembly; the cover pulling assembly, the carrying assembly, the transfer assembly and the detection assembly are connected to the vertical plate assembly. The sample rack and the carrying assembly are arranged oppositely, and the sample rack is located below the carrying assembly.
Description
Technical Field
The invention relates to the technical field of in-vitro diagnosis detection instruments, in particular to an automatic uncovering device for a sample container.
Background
At present, in an in-vitro diagnosis place, medical staff often cover a sample container for storing a sample to ensure the accuracy and the safety of the sample, and the cover of the sample container must be completely removed to ensure the normal sampling of a detection instrument during detection. In order to solve the problem of uncovering, a special uncovering device is invented, but the existing special uncovering device is not easy to clean and the uncovering stability is not high.
Disclosure of Invention
The invention aims to provide an automatic uncovering device for a sample container, and aims to solve the problems that an existing uncovering device is not easy to clean and low in uncovering stability.
In order to achieve the purpose, the automatic cover opening device for the sample container is characterized by comprising a cover pulling assembly, a carrying assembly, a transfer assembly, a vertical plate assembly, a detection assembly and a sample rack; the cover pulling assembly is connected with the vertical plate assembly in a sliding manner; the carrying assembly is connected with the vertical plate assembly in a sliding mode and is positioned on the left side of the cover pulling assembly; the transfer assembly is connected with the vertical plate assembly in a sliding manner and is positioned at the lower side of the cover pulling assembly; the detection assembly is fixedly connected with the vertical plate assembly and is positioned below the cover pulling assembly; the cover pulling assembly, the carrying assembly, the transfer assembly and the detection assembly are connected to the vertical plate assembly. The sample rack is arranged opposite to the carrying assembly, and the sample rack is positioned below the carrying assembly; the carrying assembly comprises a vertical shaft carrying piece and a horizontal shaft carrying piece which both comprise transmission structures, the vertical shaft carrying piece is fixedly connected with the horizontal shaft carrying piece, and the vertical shaft carrying piece is positioned on one side of the horizontal shaft carrying piece, which is relatively far away from the cover pulling assembly; the horizontal shaft carrying piece is connected with the vertical plate assembly and is positioned on the left side of the cover pulling assembly.
Wherein, the vertical shaft conveying piece comprises a clamping structure, the clamping structure is fixedly connected with the vertical shaft conveying piece, and the clamping structure is positioned at the lower side of the vertical shaft conveying piece.
The automatic cover opening device for the sample container further comprises a transfer assembly, the transfer assembly is connected with the vertical plate assembly, and the transfer assembly is located at a position, far away from the horizontal shaft carrying piece, of the carrying assembly.
Wherein, the transportation gesture of transfer subassembly includes material loading level, material unloading level and gets the lid position, the transport subassembly will sample container place in the transfer subassembly material loading level, and then the transfer subassembly will sample container places pull out that the lid subassembly can press from both sides and get the lid position, pull out the lid and accomplish the back, the transfer subassembly will sample container follows it transports to get the lid position the material unloading level.
The detection assembly comprises a first detection group, and the first detection group is positioned on the vertical plate fixedly connected with the detection assembly.
The detection assembly further comprises a second detection group, and the second detection group is located on a vertical plate fixedly connected with the detection assembly.
The cover pulling assembly is connected with the vertical plate assembly in a sliding mode and is located on one side, away from the sample rack, of the vertical shaft carrying piece.
Wherein the sample rack is connected to the sample container, the sample rack being located below the handling assembly.
Wherein, the sample container is a column container with a cover above, and is arranged in the sample rack vertically in parallel.
According to the invention, the vertical plate is arranged in the vertical direction, so that each part is fully prevented from being eroded by liquid, the vertical plate is convenient to clean, and the cover opening stability is improved by arranging the detection assembly; the cover of the sample container is provided with a limiting step, so that the clamping jaws clamp the cover sufficiently and reliably when the clamping jaws pull the cover; the method can be introduced into an automatic inspection production line to realize efficient and stable operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a side view of the present invention.
FIG. 3 is a schematic view of the structure of the sample holder of the present invention
FIG. 4 is a schematic view of a sample container lid gripped by the cap pulling assembly of the present invention
FIG. 5 is a schematic view of a carrier assembly of the present invention gripping a sample container
FIG. 6 is a schematic view of a sample container cap collection cassette of the present invention
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 6, an automatic cover opening device for a sample container includes a cover pulling assembly 40, a carrying assembly 10, a transit assembly 20, a vertical plate assembly 50, a detecting assembly 30 and a sample rack 60; the cover pulling assembly is connected with the vertical plate assembly 50 in a sliding manner; the carrying assembly 10 is connected with the vertical plate assembly 50 in a sliding manner, and the carrying assembly 10 is located at the left side of the cover pulling assembly 40; the transfer assembly 20 is slidably connected with the vertical plate assembly 50 and is located at the lower side of the cap pulling assembly 40; the detection assembly 30 is fixedly connected with the vertical plate assembly 50 and is positioned on the vertical plate assembly 50 with the same height as the sample container; the cover pulling assembly, the carrying assembly, the transfer assembly and the detection assembly are connected to the vertical plate assembly. The sample rack 60 is disposed opposite the carrier assembly 10, and the sample rack 60 is located below the carrier assembly 10.
In this embodiment, the handling assembly 10 is responsible for removing the sample container 62 from the sample rack 60 and placing it in the relay assembly 20, or the handling assembly 10 removes the sample container 62 from the relay assembly 20 and places it on the sample rack 60; the relay assembly 20 is only responsible for relaying the sample container 62 between the carrier assembly 10 and the flip assembly 40; the detection assembly 30 is responsible for detecting whether the cover 61 of the sample container 62 is in a closed state, and also detecting whether the sample container 62 has vertical displacement and whether the sample container 62 exists when the relay assembly 20 is at a loading position; the cap-pulling assembly 40 merely pulls out the cap 61 of the sample container 62 and discards the pulled-out cap 61; the vertical plate assembly 50 is installed in a vertical direction, and the vertical plate assembly 50 plays a role in installing other assemblies; the sample rack 60 is located below the carrier assembly 10 and is used only to hold the sample containers 62.
Further, the carrying assembly 10 comprises a vertical shaft carrying member 12 and a horizontal shaft carrying member 11, each of which comprises a transmission structure 122, the vertical shaft carrying member 12 is fixedly connected with the horizontal shaft carrying member 11, and the vertical shaft carrying member 12 is located on the side of the horizontal shaft carrying member 11 opposite to the cap removing assembly 40; the horizontal shaft carrying piece 11 is connected with the cover pulling assembly 40 and is positioned on the left side of the cover pulling assembly 40.
In this embodiment, vertical axle transport 12 and pull out lid subassembly 40 all adopt the mode realization transmission that the motor combines the lead screw to combine the guide rail, the motor combines modes such as belt combination guide rail, motor combination belt combination guide rail, cylinder all can realize the embodiment the transmission effect, vertical axle transport 12 can fixed transport circuit, the steady operation of the assembly line of being convenient for.
Further, the vertical shaft carrier 12 includes a gripping structure 121, the gripping structure 121 is fixedly connected to the vertical shaft carrier 12, and the gripping structure 121 is located at the lower side of the vertical shaft carrier 12.
In this embodiment, the clamping structure 121 is used for clamping the sample container 62, and moves along with the movement of the vertical axis carrier 12 to clamp the electric jaw of the sample container 62, and the clamping effect of the present scheme can be achieved by using the pneumatic jaw or the link mechanism, and the sample container 62 is conveniently fixed by using the clamping structure 121, and the complete situation of the sample container 62 is also conveniently observed.
Further, the automatic uncovering device for the sample container further comprises a transfer assembly 20, wherein the transfer assembly 20 is connected with the vertical plate assembly 50, and the transfer assembly 20 is located at a position where the cover pulling assembly 40 is relatively far away from the horizontal shaft carrier 11.
In this embodiment, the relay assembly 20 only relays the sample container 62 between the vertical shaft carrier 12 and the cap removing assembly 40.
Further, the automatic cover opening device for the sample container comprises a detection assembly 30, wherein the detection assembly 30 comprises a first detection group 31, and the first detection group 31 is located on the vertical plate assembly fixedly connected with the detection assembly 30.
In the present embodiment, the detection unit 30 detects the presence or absence of the sample container 62 and the sample container cover 61 at the same time by using the correlation photosensor, and if it is detected that there is no cover 61 and there is a sample container 62, the sample container 62 is moved back into the sample rack 60; if the cover 61 is detected, the transit assembly 20 moves to the right to the cover-removing position, and clamping of the sample container 62 is achieved.
Further, the detecting assembly 30 includes a second detecting group 32, and the second detecting group 32 is located on a vertical plate fixedly connected to the cap pulling assembly 40.
In the present embodiment, it is detected whether the sample container 62 is lifted upward, i.e., whether clamping and fixing are achieved, and whether the sample container cover 61 is successfully pulled out; when the sample container lid 61 is successfully removed and the sample container 62 is successfully clamped in place, the transfer clamp assembly is returned from the cap removal position to the loading position, while effecting unclamping of the sample container 62.
Further, the automatic cap-opening device for the sample container 62 comprises a cap-pulling assembly 40, wherein the cap-pulling assembly 40 comprises a gripping structure 41 and is fixedly connected with the horizontal axis carrier 11 and is located at a position far away from the vertical axis carrier 12.
In the present embodiment, after the cover pulling assembly 40 moves downward to a proper position and clamps the sample container cover 61 by the clamping structure 41, the cover pulling assembly moves upward to perform a cover pulling operation, and after the cover pulling assembly moves upward to a certain position, the second detection group 32 starts detection; when the sample container 62 reaches the loading position (unloading position), the gripping structure 41 is opened, and the cover 61 is dropped into the cover collecting box of the sample container 62 below. In the embodiment, the electric clamping jaws are clamped and then pulled out, and in another scheme, the electric clamping jaws can be replaced by a screwing cover assembly to rotate and pull out the sample container cover 61.
Further, the automatic cover opening device for the sample container comprises a sample rack 60, wherein the sample rack 60 is connected with the sample container 62, and the sample rack 60 is positioned below the carrying assembly 10.
In the present embodiment, a transport mechanism is designed to transport the sample container 62 from the sample rack 60 on the automated line to a specific area and perform the lid opening operation. In another embodiment, the cover opening operation may be performed directly on the sample rack 60 without carrying the sample container 62, and after the cover pulling operation is completed, the robot hand may carry the cover 61 to a predetermined position.
Further, the sample containers 62 are column-shaped containers having a lid on the top, and are arranged side by side in the sample rack 60.
In this embodiment, the cap removing operation is performed on 2 sample containers 62 at the same time, and under different requirements, the cap removing operation may also be designed to perform the cap removing operation on a single sample container or multiple sample containers 62 at the same time, that is, the number of sample containers 62 should not be limited in the patent protection.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. An automatic cover opening device for a sample container is characterized by comprising a cover pulling assembly, a carrying assembly, a transfer assembly, a vertical plate assembly, a detection assembly and a sample rack; the cover pulling assembly is connected with the vertical plate assembly in a sliding manner; the carrying assembly is connected with the vertical plate assembly in a sliding mode and is positioned on the left side of the cover pulling assembly; the transfer assembly is connected with the vertical plate assembly in a sliding manner and is positioned at the lower side of the cover pulling assembly; the detection assembly is fixedly connected with the vertical plate assembly and is positioned below the cover pulling assembly; the cover pulling assembly, the carrying assembly, the transfer assembly and the detection assembly are connected to the vertical plate assembly. The sample rack is arranged opposite to the carrying assembly, and the sample rack is positioned below the carrying assembly; the carrying assembly comprises a vertical shaft carrying piece and a horizontal shaft carrying piece which both comprise transmission structures, the vertical shaft carrying piece is fixedly connected with the horizontal shaft carrying piece, and the vertical shaft carrying piece is positioned on one side of the horizontal shaft carrying piece, which is relatively far away from the cover pulling assembly; the horizontal shaft carrying piece is connected with the vertical plate assembly and is positioned on the left side of the cover pulling assembly.
2. The automatic cap opening device for the sample container as claimed in claim 1, wherein the vertical shaft carrying member comprises a gripping structure fixedly connected with the vertical shaft carrying member, and the gripping structure is located at the lower side of the vertical shaft carrying member.
3. The automatic cover opening device for the sample container as claimed in claim 2, further comprising a transfer assembly, wherein the transfer assembly is connected with the vertical plate assembly, and the transfer assembly is located at a position of the carrying assembly, which is relatively far away from the horizontal shaft carrying member.
4. The automatic uncovering device for the sample container as claimed in claim 3, wherein the transporting posture of the transfer assembly comprises a loading position, a unloading position and a cover removing position, the sample container is placed on the loading position of the transfer assembly by the carrying assembly, the sample container is further placed on the cover removing position which can be clamped by the cover removing assembly by the transfer assembly, and after the cover removing is completed, the sample container is returned to the unloading position from the cover removing position by the transfer assembly.
5. The automatic cover opening device for the sample container as claimed in claim 1, wherein the detection assembly comprises a first detection group, and the first detection group is positioned on the vertical plate fixedly connected with the detection assembly.
6. The automatic cover opening device for the sample container as claimed in claim 5, wherein the detection assembly further comprises a second detection group, and the second detection group is located on a vertical plate fixedly connected with the detection assembly.
7. An automatic cover opening device for a sample container as claimed in claim 6, wherein said cover pulling assembly is slidably connected with said vertical plate assembly and is located on the side of said vertical shaft carrying member away from said sample rack.
8. An automatic cover opener for specimen containers, as claimed in claim 7, wherein the specimen rack is connected to the specimen container, and the specimen rack is located below the carrying assembly.
9. An automatic cover opening device for a sample container as claimed in claim 8, wherein said sample container is a cylindrical container with a cover on the top, and is placed in parallel and vertically in said sample rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910915543.9A CN110606455A (en) | 2019-09-26 | 2019-09-26 | Automatic uncovering device for sample container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910915543.9A CN110606455A (en) | 2019-09-26 | 2019-09-26 | Automatic uncovering device for sample container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110606455A true CN110606455A (en) | 2019-12-24 |
Family
ID=68893196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910915543.9A Pending CN110606455A (en) | 2019-09-26 | 2019-09-26 | Automatic uncovering device for sample container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110606455A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112723277A (en) * | 2020-12-17 | 2021-04-30 | 广州市永合祥自动化设备科技有限公司 | Automatic can opener |
| CN113447645A (en) * | 2021-06-11 | 2021-09-28 | 青岛大学附属医院 | Auxiliary taking and placing device for culture bottle samples for medical examination |
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| CN109395997A (en) * | 2018-12-13 | 2019-03-01 | 深圳市诺峰光电设备有限公司 | A kind of automatic on-line curer and its baking process |
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| CN109991433A (en) * | 2019-05-05 | 2019-07-09 | 北京众驰伟业科技发展有限公司 | A kind of blood sedimentation tester and esr test method |
| CN110182586A (en) * | 2019-05-22 | 2019-08-30 | 中山市创艺生化工程有限公司 | A kind of transfer conveying device for rack for test tube |
| CN211496881U (en) * | 2019-09-26 | 2020-09-15 | 桂林优利特医疗电子有限公司 | Automatic uncovering device for sample container |
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2019
- 2019-09-26 CN CN201910915543.9A patent/CN110606455A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2007210651A (en) * | 2006-02-10 | 2007-08-23 | Kooei:Kk | Cover removing device |
| CN102745636A (en) * | 2012-07-21 | 2012-10-24 | 深圳市华测检测技术股份有限公司 | Facility for automatically collecting waste liquid in volumetric flasks |
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| CN206645790U (en) * | 2017-03-28 | 2017-11-17 | 谭飞 | A kind of test tube pulls out lid arrangement |
| CN207192749U (en) * | 2017-09-07 | 2018-04-06 | 前海瑞智捷自动化科技（深圳）有限公司 | A kind of heparin tube automatic lid closing/opening apparatus |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112723277A (en) * | 2020-12-17 | 2021-04-30 | 广州市永合祥自动化设备科技有限公司 | Automatic can opener |
| CN113447645A (en) * | 2021-06-11 | 2021-09-28 | 青岛大学附属医院 | Auxiliary taking and placing device for culture bottle samples for medical examination |
| CN113447645B (en) * | 2021-06-11 | 2023-01-31 | 青岛大学附属医院 | Auxiliary taking and placing device for culture bottle samples for medical examination |
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