CN117263124A - Biochemical reagent partial shipment device with disinfection function - Google Patents
Biochemical reagent partial shipment device with disinfection function Download PDFInfo
- Publication number
- CN117263124A CN117263124A CN202311002323.XA CN202311002323A CN117263124A CN 117263124 A CN117263124 A CN 117263124A CN 202311002323 A CN202311002323 A CN 202311002323A CN 117263124 A CN117263124 A CN 117263124A
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- China
- Prior art keywords
- fixedly connected
- cylinder
- side wall
- reagent
- sealing
- Prior art date
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Links
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 126
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 9
- 238000003860 storage Methods 0.000 claims abstract description 75
- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 239000000463 material Substances 0.000 claims abstract description 43
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 78
- 230000001954 sterilising effect Effects 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 238000007667 floating Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 238000001802 infusion Methods 0.000 abstract description 13
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000001914 calming effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C7/00—Concurrent cleaning, filling, and closing of bottles; Processes or devices for at least two of these operations
- B67C7/0073—Sterilising, aseptic filling and closing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/003—Filling medical containers such as ampoules, vials, syringes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/26—Methods or devices for controlling the quantity of the material fed or filled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B39/12—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers movable towards or away from container or wrapper during filling or depositing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
- B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
- B65B55/08—Sterilising wrappers or receptacles prior to, or during, packaging by irradiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/28—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for discharging completed packages from machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B7/00—Closing containers or receptacles after filling
- B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
- B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B7/00—Closing containers or receptacles after filling
- B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
- B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
- B65B7/2807—Feeding closures
-
- 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
- B67B3/00—Closing bottles, jars or similar containers by applying caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/20—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus with provision for metering the liquids to be introduced, e.g. when adding syrups
- B67C3/206—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus with provision for metering the liquids to be introduced, e.g. when adding syrups using arrangements of cylinders and pistons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/225—Means for filling simultaneously, e.g. in a rotary filling apparatus or multiple rows of containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/24—Devices for supporting or handling bottles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
Abstract
The invention discloses a biochemical reagent split charging device with a disinfection function, which relates to the technical field of biochemical reagent allocation and comprises a material conveying mechanism, wherein two sides of the material conveying mechanism are respectively provided with a feeding mechanism, and two ends of the material conveying mechanism are respectively provided with a split charging mechanism and a discharging mechanism. According to the invention, the lifting seat is driven by the air cylinder to move downwards, the infusion tube is driven by the lifting seat to descend into the reagent vessel, meanwhile, the flexible piston assembly is driven by the pressing plate to move downwards, the flexible piston assembly pressurizes the gas in the gas storage cylinder, so that a certain amount of gas in the gas storage cylinder is introduced into the liquid storage cylinder, the reagent liquid in the liquid storage cylinder is quantitatively extruded out, the flexible piston assembly of a plurality of different biochemical reagents is regulated to air the infusion tube to flow into the reagent vessel, so that the liquid outlet amount of a plurality of groups of different liquid storage cylinders is controlled, and therefore, the biochemical reagent liquid is distributed among the infusion tubes according to the fixed proportioning amount, and the accuracy of the biochemical reagent proportioning is improved.
Description
Technical Field
The invention relates to the technical field of biochemical reagent allocation, in particular to a biochemical reagent split charging device with a disinfection function.
Background
Biochemical reagents refer to biological materials or organic compounds related to life science research, and reagents for clinical diagnosis and medical research, and are basic components of organisms extracted from organisms or chemically synthesized, and are used for analysis and identification of biological components and manufacture of biological products. The biochemical reagent is prepared by split charging a plurality of different reagent solutions.
In the prior art, for example, the Chinese patent number is: CN 218145799U's "a biochemical reagent partial shipment device with disinfection function", including the main part, the front end left side of main part all is connected with the hinge, and the front end of hinge is connected with the division door, and the front end of main part all is connected with the telescopic link, and the inboard of telescopic link is connected with the reagent frame, and the reagent frame surface all is equipped with places the hole.
However, in the prior art, in the process of packaging multiple reagent solutions, different reagent solutions are required to be installed, proportioned and quantitatively proportioned, in order to prolong the quality guarantee period of the biochemical reagent, the opening of a container for the biochemical reagent is generally smaller, and the difficulty of aligning the reagent with the mouth of the container is higher, so that the reagent is difficult to accurately control when the quantitative proportioning of different solutions is carried out, thereby causing large content deviation of the packaged reagent solutions and influencing the proportioning capacity of the biochemical reagent.
Disclosure of Invention
The invention aims to provide a biochemical reagent split charging device with a disinfection function, which aims to solve the problems that the opening of a container for biochemical reagents provided by the background technology is generally smaller, and the difficulty in aligning the reagent with the opening of the container is higher, so that the reagent is difficult to accurately control when different solutions are quantitatively proportioned, the content deviation of the split charging reagent solution is large, and the capacity of the biochemical reagent proportioning is affected.
In order to achieve the above purpose, the present invention provides the following technical solutions: the biochemical reagent split charging device with the disinfection function comprises a material conveying mechanism, wherein two sides of the material conveying mechanism are provided with a feeding mechanism, and two ends of the material conveying mechanism are respectively provided with a split charging mechanism and a discharging mechanism;
the split charging mechanism comprises a cylinder, the output end of the cylinder is fixedly connected with a lifting seat, the inner side wall of the lifting seat is fixedly embedded with a split charging assembly, the bottom end of the split charging assembly is provided with a gas storage assembly, the outer side wall of the lifting seat is fixedly connected with a pressing plate, a flexible plug assembly is arranged between the gas storage assembly and the pressing plate, the gas storage assembly comprises a gas storage cylinder, the inner side wall of the gas storage cylinder is fixedly connected with a second one-way valve, and a gas guide pipe is fixedly connected between the gas storage cylinder and the split charging assembly;
the feeding mechanism comprises a limiting frame, the inner side walls of the limiting frame are slidably connected with a sliding frame, two inner side walls of the sliding frame are fixedly embedded with a storage pipe, the inner side walls of the storage pipe are provided with ultraviolet lamps, one end of the sliding frame is fixedly connected with a sliding column, one end of the sliding column penetrates through the outer side wall of the limiting frame and is fixedly connected with a sealing plate, the outer side wall of the sealing plate is slidably connected with a sealing cylinder, one end of the sealing cylinder is fixedly connected with the limiting frame, a gas pipe is fixedly connected between the sealing cylinder and the cylinder, through holes are formed in the top end and the bottom end of the limiting frame, and the top end of the limiting frame is fixedly connected with a feeding pipe.
Preferably, the flexible plug assembly comprises an air compressing outer cylinder, an air compressing inner column is arranged at the inner center position of the air compressing outer cylinder, a movable cylinder is arranged between the air compressing inner column and the air compressing outer cylinder, the bottom end of the air compressing outer cylinder is fixedly connected with a sealing outer plug, and the inner side wall of the sealing outer plug is fixedly connected with an outer limiting block.
Preferably, the bottom fixedly connected with of interior post of calming anger is sealed to be filled up, interior spacing groove has been seted up to the lateral wall of sealed interior stopper, the bottom fixedly connected with movable sealing plug of movable section of thick bamboo, the inside wall fixedly connected with activity stopper of movable sealing plug, movable spacing groove has been seted up to the lateral wall of movable sealing plug, the activity stopper with sliding connection between the interior spacing groove.
Preferably, the outer limiting block is in sliding connection with the movable limiting groove, the outer side wall of the sealing outer plug is in sliding connection with the inner side wall of the air cylinder, the top end of the air compressing inner column is fixedly connected with the bottom surface of the pressing plate, a first one-way valve is fixedly embedded into the inner side wall of the air cylinder, and the air compressing outer cylinder is fixedly connected with an anti-skid sleeve on the outer side wall of the air compressing inner column.
Preferably, the sub-packaging assembly comprises a liquid storage barrel, wherein a floating plate is slidably connected to the inner side wall of the liquid storage barrel, an infusion tube is fixedly connected to the top end of the liquid storage barrel, and the bottom end of the liquid storage barrel is fixedly connected with the air guide tube.
Preferably, the blanking mechanism comprises a top tube plate, the two ends of the top tube plate are fixedly connected with first rotating seats, the inner side walls of the first rotating seats are rotationally connected with rotating rods, one ends of the rotating rods are rotationally connected with second rotating seats, and the side walls of the second rotating seats are fixedly connected with connecting plates.
Preferably, the lateral wall of connecting plate with fixed connection between the carriage, the lateral wall central point department fixedly connected with spacing post of top tube sheet, the lateral wall sliding connection of spacing post has the fixed plate, the one end fixedly connected with circle baffle of spacing post.
Preferably, the material transporting mechanism comprises a protective shell, a bottom end fixedly connected with bottom plate of the protective shell, a tripod is fixedly connected to the top end of the bottom plate, the top end of the tripod is fixedly connected with the limiting frame, a storage box is fixedly connected to the top end of the bottom plate, and the bottom end of the cylinder is fixedly connected with the top surface of the bottom plate.
Preferably, a motor is arranged in the protective shell, the output end of the motor is fixedly connected with a half gear, the outer side wall of the half gear is meshed with a full gear, and the top end of the full gear is fixedly connected with a first rotary table.
Preferably, the top fixedly connected with second carousel of first carousel, the lateral wall of second carousel rotates and is connected with the solid fixed ring, the top of protecting crust with the bottom of first carousel rotates to be connected, the inserting tube groove has been seted up to the top surface of first carousel, the bottom fixedly connected with bottom shaft of all-gear.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the lifting seat is driven by the air cylinder to move downwards, the infusion tube is driven by the lifting seat to descend into the reagent vessel, meanwhile, the flexible plug assembly is driven by the pressing plate to move downwards, the flexible plug assembly pressurizes the gas in the gas storage cylinder, so that a certain amount of gas in the gas storage cylinder is introduced into the liquid storage cylinder, the reagent liquid in the liquid storage cylinder is quantitatively extruded out, the reagent liquid flows into the reagent vessel through the infusion tube, the aeration quantity of the flexible plug assemblies of a plurality of different biochemical reagents is regulated, so that the liquid outlet quantity of a plurality of groups of different liquid storage cylinders is controlled, and as the stroke of the air cylinder driving the flexible plug assemblies to move is fixed, the biochemical reagent liquid is distributed among the infusion tubes according to the fixed proportioning quantity, and the accuracy of the biochemical reagent proportioning is improved.
2. According to the invention, the air cylinder drives the lifting seat to move, the air at the lower part of the air cylinder is compressed, and the air exhausted by the air cylinder is discharged into the sealing cylinder through the air pipe, so that the sealing plate slides, the sealing plate drives the sliding column to slide outwards, the sliding column drives the object placing pipe to slide outwards, the lower opening of the object placing pipe is aligned with the through hole, and the reagent vessel and the sealing cover in the object placing pipe drop onto the station of the circular groove through the through hole, so that the effect of feeding the reagent vessel and the sealing cover is realized.
3. According to the invention, the movable cylinder is rotated to limit the space between the movable limiting block and the inner limiting groove, so that the sealed inner plug and the movable sealing plug form a connector, when the cylinder moves upwards to reach the lifting seat, the movable sealing plug and the sealed inner plug move upwards together, so that the gas filling amount of the gas storage cylinder is increased, the gas amount pressed into the liquid storage cylinder is increased, the amount of reagent liquid discharged by the infusion tube is increased, the movable cylinder is reversely rotated, the gas pressing amount of the flexible plug assembly is reduced, the ratio of different reagents is conveniently changed, and reagent solutions with different formulas are conveniently adjusted.
4. According to the invention, when the reagent vessel and the sealing cover are respectively fed through the two feeding mechanisms, the two sliding frames move towards the middle, the sliding frames drive the connecting plate to move towards the middle, the sliding frames drive the second rotating seat to move towards the middle, the second rotating seat drives the rotating rod to rotate, the rotating rod drives the first rotating seat to eject outwards, meanwhile, the first rotating seat moves linearly under the limit of the limit column, and the pipe jacking plate collects the reagent vessels sealed on the corresponding stations in the storage box, so that the effect of recycling the reagent vessels is achieved.
Drawings
FIG. 1 is a schematic view of a biochemical reagent dispensing device with sterilizing function according to the present invention, partially in section;
FIG. 2 is a schematic structural view of a biochemical reagent dispensing device with sterilizing function according to the present invention;
FIG. 3 is a schematic structural view of an aggregate crushing mechanism of a biochemical reagent dispensing device with a sterilizing function;
FIG. 4 is a schematic structural view of a refining and crushing mechanism of a biochemical reagent dispensing device with a sterilizing function;
FIG. 5 is a schematic diagram showing the structure of a plugging member of a biochemical reagent dispensing device with a sterilizing function according to the present invention;
FIG. 6 is a schematic diagram of the structure of an air dispersing mechanism of a biochemical reagent dispensing device with a sterilizing function;
FIG. 7 is a schematic view showing the structure of a breaking rod of a biochemical reagent dispensing device with a sterilizing function according to the present invention;
FIG. 8 is a schematic view showing the internal structure of a breaking rod of a biochemical reagent dispensing device with a sterilizing function according to the present invention;
FIG. 9 is a schematic cross-sectional view of a biochemical reagent dispensing device with sterilizing function according to the present invention.
In the figure: 1. a bottom plate; 2. a feeding mechanism; 21. a tripod; 22. a limiting frame; 23. a through hole; 24. a carriage; 25. a sliding column; 26. a sealing plate; 27. a storage tube; 28. a feeding pipe; 29. a sealing cylinder; 3. a split charging mechanism; 31. a lifting seat; 32. a cylinder; 33. a gas storage assembly; 331. an air cylinder; 332. a first one-way valve; 333. a second one-way valve; 334. an air duct; 34. split charging components; 341. an infusion tube; 342. a liquid storage cylinder; 343. a floating plate; 35. a pressing plate; 36. a flexible plug assembly; 360. an inner limit groove; 361. an air compressing outer cylinder; 362. a movable cylinder; 363. an inner column is compressed; 364. sealing the outer plug; 365. an outer limiting block; 366. a movable sealing plug; 367. a movable limiting block; 368. a movable limit groove; 369. sealing the inner plug; 4. a storage box; 5. a blanking mechanism; 51. a top tube sheet; 52. a first rotating seat; 53. a rotating lever; 54. a second rotating seat; 55. a connecting plate; 56. a limit column; 57. a round baffle; 58. a fixing plate; 6. a material conveying mechanism; 61. a protective shell; 62. a first turntable; 63. a cannula slot; 64. a second turntable; 65. all-gear; 66. a bottom shaft; 67. a motor; 68. a half gear; 69. a fixing ring; 7. and a gas pipe.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
Referring to fig. 1-9: the biochemical reagent split charging device with the disinfection function comprises a material conveying mechanism 6, wherein both sides of the material conveying mechanism 6 are provided with a material feeding mechanism 2, and both ends of the material conveying mechanism 6 are respectively provided with a split charging mechanism 3 and a material discharging mechanism 5;
the split charging mechanism 3 comprises an air cylinder 32, an output end of the air cylinder 32 is fixedly connected with a lifting seat 31, a split charging assembly 34 is fixedly embedded into the inner side wall of the lifting seat 31, a gas storage assembly 33 is arranged at the bottom end of the split charging assembly 34, a pressing plate 35 is fixedly connected with the outer side wall of the lifting seat 31, a flexible plug assembly 36 is arranged between the gas storage assembly 33 and the pressing plate 35, the gas storage assembly 33 comprises a gas storage cylinder 331, a second one-way valve 333 is fixedly connected with the inner side wall of the gas storage cylinder 331, and a gas guide tube 334 is fixedly connected between the gas storage cylinder 331 and the split charging assembly 34;
the feeding mechanism 2 comprises a limiting frame 22, wherein the inner side walls of the limiting frame 22 are slidably connected with a sliding frame 24, two inner side walls of the sliding frame 24 are fixedly embedded with a storage tube 27, the inner side walls of the storage tube 27 are provided with ultraviolet lamps, one end of the sliding frame 24 is fixedly connected with a sliding column 25, one end of the sliding column 25 penetrates through the outer side wall of the limiting frame 22 and is fixedly connected with a sealing plate 26, the outer side wall of the sealing plate 26 is slidably connected with a sealing cylinder 29, one end of the sealing cylinder 29 is fixedly connected with the limiting frame 22, a gas pipe 7 is fixedly connected between the sealing cylinder 29 and a gas cylinder 32, through holes 23 are formed in the top end and the bottom end of the limiting frame 22, and a feeding tube 28 is fixedly connected to the top end of the limiting frame 22.
In this embodiment, the split charging process of the biochemical reagent may be divided into four steps of installing a vessel, adding the reagent, installing a sealing cover, and recovering the reagent vessel, the whole split charging process of the split charging reagent is performed by arranging the whole split charging process on the material transporting mechanism 6, and referring to fig. 3, the whole split charging process is analyzed, the material transporting mechanism 6 rotates clockwise, the rotation of the material transporting mechanism 6 is intermittent, the material transporting mechanism 6 drives the circular groove to rotate once and then to stop rotating, and the actions of installing the vessel, split charging the reagent, sealing the reagent vessel, etc. are completed in the period;
the split charging biochemical reagent starts from a left feeding mechanism 2 at the position of a gas pipe 7, reagent vessels are arranged in round grooves on a material conveying mechanism 6 one by one through the feeding mechanism 2, the material conveying mechanism 6 drives the reagent vessels to rotate to the position of a split charging mechanism 3, required reagents are added to the reagent vessels sequentially from left to right by the split charging mechanism 3, then the material conveying mechanism 6 drives the reagent vessels to move to the position of the right feeding mechanism 2, a sealing cover is arranged on the vessels on a lower station of the right feeding mechanism 2, the biochemical reagent is sealed and stored, and finally the biochemical reagent moves to the position of a discharging mechanism 5 and is pushed to the outside by the discharging mechanism 5, so that the split charging reagent on the station is stored and stored;
the lifting seat 31 is provided with a plurality of groups of different sub-packaging assemblies 34, different biochemical reagents are stored in each group of sub-packaging assemblies 34, the lifting seat 31 is driven by the air cylinder 32 to move up and down, under the control of the air cylinder 32, each time the material conveying mechanism 6 stops rotating, the lifting seat 31 is driven by the air cylinder 32 to move down, so that the alignment effect of the infusion tube 341 and the dish opening is realized, when the material conveying mechanism 6 is about to start to move, the infusion tube 341 is driven by the air cylinder 32 to move up, so that the infusion tube 341 is separated from the dish opening, and the material conveying mechanism 6 can rotate normally;
meanwhile, the lifting seat 31 drives the pressing plate 35 on the outer side wall to move, the pressing plate 35 moves the flexible plug assembly 36 downwards, the flexible plug assembly 36 pressurizes gas in the gas storage cylinder 331, the gas in the gas storage cylinder 331 is introduced into the liquid storage cylinder 342 through the gas guide pipe 334, reagent in the liquid storage cylinder 342 is pressed out, the reagent in the liquid storage cylinder 342 flows into a reagent vessel at a designated position through the liquid conveying pipe 341, and the amount of gas filled in different split charging assemblies 34 is controlled by adjusting the piston inflation area of the flexible plug assembly 36, so that the effect of controlling the amount of discharged reagent is achieved;
because the reagent vessel and the sealing cover are of cylindrical structures, the difference is that the height of the reagent vessel is larger than the thickness of the sealing cover, the reagent vessel and the sealing cover are respectively installed through the two feeding mechanisms 2, the height of the left storage tube 27 is matched with the height of the reagent vessel, the height of the right storage tube 27 is matched with the sealing cover, and the reagent vessel or the sealing cover is continuously fed through the feeding tube 28;
the through hole 23 on the top surface of the limit frame 22 is arranged close to the sealing plate 26, the through hole 23 on the bottom surface of the limit frame 22 is arranged far away from the sealing plate 26, when the material conveying mechanism 6 starts to stop, the air cylinder 32 drives the lifting seat 31 to move downwards, so that air at the lower part of the air cylinder 32 is compressed, air discharged by the air cylinder 32 is discharged into the sealing cylinder 29 through the air pipe 7, thereby enabling the sealing plate 26 to slide, the sealing plate 26 drives the sliding column 25 to slide outwards, the sliding column 25 drives the material placing pipe 27 to slide outwards, the lower opening of the material placing pipe 27 is aligned with the through hole 23, and a reagent vessel and a sealing cover in the material placing pipe 27 drop onto a station of a circular groove through the through hole 23;
on the contrary, when the air cylinder 32 drives the lifting seat 31 to move upwards, the sealing plate 26 is retracted and reset to drive the upper opening of the material placing pipe 27 to be aligned with the material feeding pipe 28, the reagent vessel or the sealing cover in the material feeding pipe 28 falls into the material placing pipe 27, and each time the air cylinder 32 drives the lifting seat 31 to move up and down, the two material feeding mechanisms 2 respectively mount one reagent vessel and the sealing cover on corresponding stations, and an ultraviolet lamp is mounted in the material placing pipe 27 to sterilize and disinfect the reagent vessel or the sealing cover in the material placing pipe 27 before mounting.
Examples
As shown in fig. 4, 6, 7 and 8, the flexible plug assembly 36 includes an air compressing outer cylinder 361, an air compressing inner column 363 is disposed at the inner center position of the air compressing outer cylinder 361, a movable cylinder 362 is disposed between the air compressing inner column 363 and the air compressing outer cylinder 361, a sealing outer plug 364 is fixedly connected to the bottom end of the air compressing outer cylinder 361, and an outer limiting block 365 is fixedly connected to the inner side wall of the sealing outer plug 364.
The bottom fixedly connected with of interior post 363 of calming anger seals interior stopper 369, and interior spacing groove 360 has been seted up to the lateral wall of sealing interior stopper 369, and the bottom fixedly connected with movable sealing plug 366 of movable section of thick bamboo 362, the inside wall fixedly connected with movable stopper 367 of movable sealing plug 366, movable spacing groove 368 has been seted up to the lateral wall of movable sealing plug 366, sliding connection between movable stopper 367 and the interior spacing groove 360.
The outer limiting block 365 is slidably connected with the movable limiting groove 368, the outer side wall of the sealing outer plug 364 is slidably connected with the inner side wall of the air cylinder 331, the top end of the air compressing inner column 363 is fixedly connected with the bottom surface of the pressing plate 35, the first one-way valve 332 is fixedly embedded into the inner side wall of the air cylinder 331, and the air compressing outer cylinder 361 and the outer side wall of the air compressing inner column 363 are fixedly connected with an anti-slip sleeve.
The sub-packaging assembly 34 comprises a liquid storage barrel 342, wherein a floating plate 343 is slidably connected to the inner side wall of the liquid storage barrel 342, a transfusion tube 341 is fixedly connected to the top end of the liquid storage barrel 342, and a bottom end of the liquid storage barrel 342 is fixedly connected with the air guide tube 334.
In this embodiment, a split charging mechanism 3 is disposed between two feeding mechanisms 2, reagents need to be added into a plurality of vessels, a plurality of split charging assemblies 34 are disposed on a lifting seat 31, each split charging assembly 34 is aligned with a vessel on the station, one flexible piston assembly 36 can be internally provided with different numbers of movable cylinders 362 according to the requirement, and the inner limit groove 360 and the movable limit groove 368 are both in an L shape;
when the amount of the reagent liquid discharged from each dispensing assembly 34 needs to be regulated, the flexible plug assembly 36 is in a compressed state, the sealing inner plug 369, the movable sealing plug 366 and the sealing outer plug 364 are all positioned on the same plane, at the moment, the movable limiting block 367 is positioned in the inner limiting groove 360, the movable cylinder 362 is rotated to limit the space between the movable limiting block 367 and the inner limiting groove 360, so that the sealing inner plug 369 and the movable sealing plug 366 form a connecting body, when the cylinder 32 reaches the upward movement of the lifting seat 31, the movable sealing plug 366 and the sealing inner plug 369 move together, so that the gas filling amount of the gas storage cylinder 331 is increased, the gas amount pressed into the liquid storage cylinder 342 is increased, the amount of the reagent liquid discharged from the liquid delivery pipe 341 is increased, and vice versa, the piston area of the flexible plug assembly 36 is regulated to regulate the reagent liquid discharged from the liquid storage cylinder 342, and the biochemical reagent with the designated dispensing ratio is convenient to dispense.
Examples
According to the figures 1-7, the blanking mechanism 5 comprises a top tube plate 51, both ends of the top tube plate 51 are fixedly connected with a first rotating seat 52, the inner side wall of the first rotating seat 52 is rotatably connected with a rotating rod 53, one end of the rotating rod 53 is rotatably connected with a second rotating seat 54, and the side wall of the second rotating seat 54 is fixedly connected with a connecting plate 55. The side wall of the connecting plate 55 is fixedly connected with the sliding frame 24, a limiting column 56 is fixedly connected to the center of the side wall of the top tube plate 51, a fixing plate 58 is slidably connected to the outer side wall of the limiting column 56, and a round baffle 57 is fixedly connected to one end of the limiting column 56.
In this embodiment, when the cylinder 32 drives the lifting seat 31 to move downward, the sliding frames 24 in the two feeding mechanisms 2 move outwards to feed the reagent vessels or sealing plugs, at this time, the material conveying mechanism 6 is in a suspended rotating state, meanwhile, the two sliding frames 24 move towards the middle, the sliding frames 24 drive the connecting plate 55 to move towards the middle, the sliding frames 24 drive the second rotating seat 54 to move towards the middle, the second rotating seat 54 drives the rotating rod 53 to rotate, the rotating rod 53 drives the first rotating seat 52 to eject outwards, meanwhile, the first rotating seat 52 moves linearly under the limit of the limit post 56, and the pipe jacking plate 51 collects the reagent vessels sealed on the corresponding stations in the storage box 4, so that the effect of recycling the reagent vessels is completed.
Examples
According to the illustration shown in fig. 1-7, the material transporting mechanism 6 comprises a protective shell 61, the bottom end of the protective shell 61 is fixedly connected with a bottom plate 1, the top end of the bottom plate 1 is fixedly connected with a tripod 21, the top end of the tripod 21 is fixedly connected with a limit frame 22, the top end of the bottom plate 1 is fixedly connected with a storage box 4, and the bottom end of an air cylinder 32 is fixedly connected with the top surface of the bottom plate 1.
The inside of protecting crust 61 is provided with motor 67, and motor 67's output fixedly connected with half gear 68, half gear 68's lateral wall meshing has full gear 65, and full gear 65's top fixedly connected with first carousel 62.
The top of first carousel 52 fixedly connected with second carousel 64, the lateral wall of second carousel 64 rotates and is connected with solid fixed ring 69, and the top of protecting crust 61 rotates with the bottom of first carousel 62 to be connected, and the tube inserting groove 63 has been seted up to the top surface of first carousel 62, and the bottom fixedly connected with bottom shaft 66 of all-gear 65.
In this embodiment, referring to fig. 3, the first turntable 62 drives the second turntable 64 to rotate clockwise in the fixed ring 69, the connecting part between the second turntable 64 and the fixed ring 69 on the first turntable 62 is provided with a pipe inserting groove 63, the outer side edge of the second turntable 64 and the inner side edge of the fixed ring 69 are provided with a plurality of semicircular grooves, the fixed ring 69 is in a three-quarter circular structure, a gap exists between the blanking mechanism 5 and the gas pipe 7, recovery of reagent vessels is realized at the position of the fixed ring 69, a motor 67 is arranged at the bottom end of the transporting mechanism 6, the rotation rate of the motor 67 is controlled to be matched with the movement rate of the cylinder 32, the motor 67 drives a half gear 68 to rotate, the half gear 68 drives the full gear 65 to intermittently rotate, and the full gear 65 drives the first turntable 62 to intermittently rotate, so that the reagent vessels above the first turntable 62 stops after rotating by one station angle, and reagent sub-packaging and other actions can be conveniently performed in the period.
The application method and the working principle of the device are as follows: the split charging process comprises four steps of installing a vessel, adding a reagent, installing a sealing cover and recovering the reagent vessel;
when the vessel is installed, the reagent vessel falls into the storage tube 27 from the material inlet tube 28, is sterilized and disinfected by the ultraviolet lamp, compresses lower gas when the air cylinder 32 returns, and the gas enters the sealing cylinder 29 to press the sealing plate 26 forwards, push the storage tube 27 and the reagent vessel in the storage tube outwards, and falls into one cannula groove of the first rotary table 62 through the lower through hole 23;
meanwhile, the motor 67 drives the half gear 68 to rotate, the half gear 68 drives the full gear 65 to intermittently rotate, and the full gear 65 drives the first rotary table 62 to intermittently rotate, so that the first rotary table 62 drives the reagent vessel above to rotate, and the reagent vessel is continuously transported to the next station after rotating for one station angle and then suspending movement;
when the reagent is added, the reagent vessel is transported to the lower part of the transfusion tube 341, the air cylinder 32 drives the lifting seat 31 to move downwards, so that the transfusion tube 341 is inserted into the vessel opening, and when the material conveying mechanism 6 is about to start to move, the air cylinder 32 drives the lifting seat 31 to move upwards, so that the transfusion tube 341 is separated from the vessel opening, and the material conveying mechanism 6 can rotate normally;
simultaneously, the pressing plate 35 moves downwards, the flexible plug assembly 36 pressurizes the gas in the gas storage cylinder 331, the gas is introduced into the liquid storage cylinder 342, the reagent in the liquid storage cylinder 342 is pressed out, the reagent in the liquid storage cylinder 342 flows into the reagent vessel at a designated position through the infusion tube 341, and the liquid storage cylinders 342 are assembled and sub-assembled in sequence for different reagents;
when the sealing cover is installed, the sealing cover falls into the storage tube 27 from the feeding tube 28, is sterilized and disinfected by the ultraviolet lamp, and similarly, the sliding frame 24 is pushed by the air cylinder 32, so that the sealing cover is installed on a vessel with the separated reagents;
when the reagent vessel is recovered, the two feeding mechanisms 2 are synchronously arranged on the reagent vessel and the sealing cover, the two sliding frames 24 move towards the middle, the sliding frames 24 drive the connecting plate 55 to move towards the middle, the sliding frames 24 drive the second rotating seat 54 to move towards the middle, the second rotating seat 54 drives the rotating rod 53 to rotate, the rotating rod 53 drives the first rotating seat 52 to be outwards ejected, the sealed reagent vessel is pushed into the storage box 4, and after the empty cannula groove 63 rotates for one circle, the reagent vessel is inserted at the initial position, so that continuous split charging is carried out.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
1. Biochemical reagent partial shipment device with disinfection function, including fortune material mechanism (6), its characterized in that: the two sides of the material conveying mechanism (6) are provided with a feeding mechanism (2), and the two ends of the material conveying mechanism (6) are respectively provided with a split charging mechanism (3) and a discharging mechanism (5);
the split charging mechanism (3) comprises an air cylinder (32), an output end of the air cylinder (32) is fixedly connected with a lifting seat (31), a split charging assembly (34) is fixedly embedded into the inner side wall of the lifting seat (31), a gas storage assembly (33) is arranged at the bottom end of the split charging assembly (34), a pressing plate (35) is fixedly connected with the outer side wall of the lifting seat (31), a flexible plug assembly (36) is arranged between the gas storage assembly (33) and the pressing plate (35), the gas storage assembly (33) comprises a gas storage cylinder (331), a second one-way valve (333) is fixedly connected with the inner side wall of the gas storage cylinder (331), and a gas guide pipe (334) is fixedly connected between the gas storage cylinder (331) and the split charging assembly (34);
feed mechanism (2) are including spacing (22), the inside wall sliding connection of spacing (22) has carriage (24), two inside walls of carriage (24) are fixed to be embedded with put thing pipe (27), the inside wall of putting thing pipe (27) is provided with the ultraviolet lamp, the one end fixedly connected with sliding column (25) of carriage (24), the one end of sliding column (25) runs through the lateral wall and the fixedly connected with shrouding (26) of spacing (22), the lateral wall sliding connection of shrouding (26) has sealed section of thick bamboo (29), the one end of sealed section of thick bamboo (29) with spacing (22) fixed connection, sealed section of thick bamboo (29) with fixedly connected with gas-supply pipe (7) between cylinder (32), through-hole (23) have all been seted up to the top and the bottom of spacing (22), the top fixedly connected with pan feeding pipe (28) of spacing (22).
2. The biochemical reagent dispensing device with a sterilizing function according to claim 1, wherein: the flexible plug assembly (36) comprises an air compressing outer cylinder (361), an air compressing inner column (363) is arranged at the inner center position of the air compressing outer cylinder (361), a movable cylinder (362) is arranged between the air compressing inner column (363) and the air compressing outer cylinder (361), a sealing outer plug (364) is fixedly connected to the bottom end of the air compressing outer cylinder (361), and an outer limiting block (365) is fixedly connected to the inner side wall of the sealing outer plug (364).
3. The biochemical reagent dispensing device with a sterilizing function according to claim 2, wherein: the sealing device is characterized in that a sealing inner plug (369) is fixedly connected to the bottom end of the compressed air inner column (363), an inner limit groove (360) is formed in the outer side wall of the sealing inner plug (369), a movable sealing plug (366) is fixedly connected to the bottom end of the movable barrel (362), a movable limit block (367) is fixedly connected to the inner side wall of the movable sealing plug (366), a movable limit groove (368) is formed in the outer side wall of the movable sealing plug (366), and the movable limit block (367) is in sliding connection with the inner limit groove (360).
4. A biochemical reagent dispensing device having a sterilizing function according to claim 3, wherein: the outer limiting block (365) is in sliding connection with the movable limiting groove (368), the outer side wall of the sealing outer plug (364) is in sliding connection with the inner side wall of the air cylinder (331), the top end of the air compressing inner column (363) is fixedly connected with the bottom surface of the pressing plate (35), the inner side wall of the air cylinder (331) is fixedly embedded with the first one-way valve (332), and the air compressing outer cylinder (361) is fixedly connected with the outer side wall of the air compressing inner column (363).
5. The biochemical reagent dispensing device with a sterilizing function according to claim 1, wherein: the split charging assembly (34) comprises a liquid storage barrel (342), wherein a floating plate (343) is slidably connected to the inner side wall of the liquid storage barrel (342), a transfusion tube (341) is fixedly connected to the top end of the liquid storage barrel (342), and the bottom end of the liquid storage barrel (342) is fixedly connected with the air guide tube (334).
6. The biochemical reagent dispensing device with a sterilizing function according to claim 1, wherein: the blanking mechanism (5) comprises a pipe jacking plate (51), two ends of the pipe jacking plate (51) are fixedly connected with first rotating seats (52), the inner side walls of the first rotating seats (52) are rotationally connected with rotating rods (53), one ends of the rotating rods (53) are rotationally connected with second rotating seats (54), and the side walls of the second rotating seats (54) are fixedly connected with connecting plates (55).
7. The biochemical reagent dispensing device with a sterilizing function according to claim 6, wherein: the side wall of connecting plate (55) with fixed connection between carriage (24), the lateral wall central point department fixedly connected with spacing post (56) of push bench (51), the lateral wall sliding connection of spacing post (56) has fixed plate (58), the one end fixedly connected with circular baffle (57) of spacing post (56).
8. The biochemical reagent dispensing device with a sterilizing function according to claim 6, wherein: the material conveying mechanism (6) comprises a protective shell (61), the bottom end of the protective shell (61) is fixedly connected with a bottom plate (1), the top end of the bottom plate (1) is fixedly connected with a tripod (21), the top end of the tripod (21) is fixedly connected with a limiting frame (22), the top end of the bottom plate (1) is fixedly connected with a storage box (4), and the bottom end of the air cylinder (32) is fixedly connected with the top surface of the bottom plate (1).
9. The biochemical reagent dispensing device with a sterilizing function according to claim 8, wherein: the inside of protecting crust (61) is provided with motor (67), the output fixedly connected with half gear (68) of motor (67), the lateral wall meshing of half gear (68) has all-gear (65), the top fixedly connected with first carousel (62) of all-gear (65).
10. The biochemical reagent dispensing device with a sterilizing function according to claim 9, wherein: the top of first carousel (52) fixedly connected with second carousel (64), the lateral wall of second carousel (64) rotates and is connected with solid fixed ring (69), the top of protecting crust (61) with the bottom of first carousel (62) rotates and is connected, inserting tube groove (63) have been seted up to the top surface of first carousel (62), bottom fixedly connected with lower shaft (66) of all-gear (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311002323.XA CN117263124B (en) | 2023-08-10 | Biochemical reagent partial shipment device with disinfection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311002323.XA CN117263124B (en) | 2023-08-10 | Biochemical reagent partial shipment device with disinfection function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117263124A true CN117263124A (en) | 2023-12-22 |
| CN117263124B CN117263124B (en) | 2024-05-10 |
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