CN213416242U

CN213416242U - Reagent packaging hardware

Info

Publication number: CN213416242U
Application number: CN202022225736.2U
Authority: CN
Inventors: 陈开华; 蒙艳
Original assignee: Yesen Biotechnology Shanghai Co ltd
Current assignee: Yesen Biotechnology Shanghai Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-11
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a reagent packaging hardware belongs to the encapsulation technology field, has solved current reagent encapsulation and has had the problem that needs manual operation and work efficiency to hang down, and its technical essential is: including the reagent bottle, first motor starts, the rotatory reagent bottle that carries of drive conveyer belt, the check valve on the liquid suction pipe is opened, the third motor starts, under cam off-centre and reset spring reset action, make the piston board carry out the extraction and the impressing of liquid, the second motor starts, the carousel is rotatory, the deflector leads, when the reagent bottle is located the sealing plug under, the first vacuum chuck of first cylinder drive drives the sealing plug whereabouts and carries out compaction operation, when the reagent bottle carries to clamp splice clamping range, the third cylinder drive clamp splice carries out the centre gripping operation, the second cylinder drive second vacuum chuck drives the sealed dropping of lid and carries out compaction operation, if the reagent bottle top is the screw thread spiral cover, fourth motor drive screws the operation, have the advantage that need not manual operation and work efficiency is high.

Description

Reagent packaging hardware

Technical Field

The utility model relates to a encapsulation field specifically relates to a reagent packaging hardware.

Background

The reagent is also called biochemical reagent or reagent. The method mainly realizes pure chemicals used for chemical reaction, analytical assay, research and test, teaching experiment and chemical formula. Generally, the reagent is classified into general reagents, high purity reagents, analytical reagents, instrumental analytical reagents, clinical diagnostic reagents, biochemical reagents, inorganic ion color-developing reagents, and the like according to the purpose.

Present reagent encapsulation needs the manual work to take out required reagent, pour into required reagent bottle into, but the required reagent volume of manual operation uncontrollable easily causes spilling of reagent, thereby cause the pollution to human body and external environment, still need encapsulate sealing plug and sealed lid to reagent bottle in addition, the amount of labour is big, work efficiency is low, can't satisfy the in-service use needs, from top to bottom, current reagent encapsulation exists needs manual operation and the shortcoming that work efficiency is low, be difficult to obtain popularization and application.

Therefore, it is desirable to provide a reagent packaging device, which aims to solve the above problems.

Disclosure of Invention

Not enough to prior art exists, the utility model provides a reagent packaging hardware is provided to solve the problem in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a reagent packaging device comprises reagent bottles, wherein the reagent bottles are equidistantly placed on a conveying belt which is convenient for conveying the reagent bottles, the conveying belt is connected with a first driving assembly, the first driving assembly comprises a rotating roller, a synchronous belt and a first motor, a steering conveying assembly is arranged at the middle part of the conveying belt and comprises a turntable and a guide disc, a plurality of arc-shaped grooves which are convenient for conveying the reagent bottles are arranged on the turntable, the bottom of the turntable is connected with a second driving assembly, the second driving assembly comprises a driving shaft and a second motor, a clamping assembly is arranged on one side of the turntable and comprises a clamping block and a third cylinder, an infusion assembly, a first sealing assembly and a second sealing assembly are sequentially arranged above the reagent bottles, the infusion assembly comprises an infusion tube and an infusion tube, and a piston plate is movably connected in the infusion tube, the piston plate is connected with piston drive assembly through promoting the axle, piston drive assembly includes reset spring, catch plate, cam and third motor, the output shaft of cam fixedly connected with third motor, a notes liquid section of thick bamboo has the stock solution bucket of the drawing of liquid of being convenient for through liquid suction pipe intercommunication, all be provided with the check valve on transfer line and the liquid suction pipe, first seal assembly includes first cylinder, first vacuum chuck and sealing plug, second seal assembly is including sealed lid, second vacuum chuck, fourth motor and second cylinder, second seal assembly is located centre gripping subassembly directly over.

As a further scheme of the utility model, the conveyer belt rotates respectively to be connected on changeing roller and driven voller, changeing roller and driven voller and all rotating to be connected on first fixing base, the pivot rotation on changeing the roller is connected with the hold-in range, the hold-in range rotates the output shaft that is connected with first motor, first motor passes through mounting panel fixed connection in the side of first fixing base, first fixing base fixed connection is on the base.

As a further scheme of the utility model, the positioning disk is located one side of carousel, the junction of positioning disk and carousel is provided with the reagent bottle, the positioning disk passes through support column fixed connection on the base, the center fixedly connected with drive shaft of carousel.

As a further scheme of the utility model, the drive shaft passes through the bearing and rotates to be connected on the base, fixedly connected with second bevel gear in the drive shaft, second bevel gear meshes with first bevel gear mutually, the output shaft of first bevel gear fixedly connected with second motor, second motor fixed connection is on the base.

As a further aspect of the present invention, the terminal end of the reagent bottle located the conveyer belt is provided with a clamping block convenient for clamping the reagent bottle, a piston rod of a third cylinder fixedly connected with the clamping block, the third cylinder is fixedly connected to the second fixing base, and the second fixing base is fixedly connected to the base.

As a further scheme of the utility model, annotate a liquid section of thick bamboo through first mounting fixed connection on the mount, mount fixed connection is on the base, the transfer line communicates with the bottom of annotating the liquid section of thick bamboo, the one end fixedly connected with piston plate of promotion axle, the other end fixedly connected with catch plate of promotion axle, the catch plate is provided with reset spring with the junction of annotating the liquid section of thick bamboo.

As a further scheme of the utility model, the cam rotates to be connected on the slurcam, the third motor passes through second mounting fixed connection on the mount, the liquid suction pipe runs through the bottom that extends into the stock solution bucket, the outside of stock solution bucket is provided with the scale mark, stock solution bucket fixed connection is on the mount, the top of stock solution bucket is provided with the notes liquid pipe of being convenient for annotate the liquid, be provided with the valve on annotating the liquid pipe.

As a further aspect of the present invention, the sealing plug is disposed at the bottom of the first vacuum chuck, the piston rod of the first cylinder of the first vacuum chuck fixedly connected with, the first cylinder fixedly connected to the mount, the sealing cover is disposed below the second vacuum chuck, the output shaft of the fourth motor of the second vacuum chuck fixedly connected with, the fourth motor fixedly connected to the inside of the protection box, the piston rod of the second cylinder of the protection box fixedly connected with, the second cylinder fixedly connected to the mount.

To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:

the utility model discloses a first motor starts, the drive hold-in range is rotatory, thereby the rotatory reagent bottle that carries of conveyer belt on the drive commentaries on classics roller, when the reagent bottle moves under the transfer line, the check valve on the liquid suction pipe is opened, the third motor starts, the drive cam is rotatory, under the eccentric action of cam and the reset action of reset spring, make the promotion axle drive the piston board and rise and take out, make the liquid in the liquid storage bucket enter into the notes liquid cylinder, when the cam rotates a week again, make the promotion axle drive the piston board and push down, the check valve on the transfer line is opened simultaneously, impress required quantitative reagent into the reagent bottle, when the reagent bottle on the conveyer belt carries to the arc groove of carousel, the second motor starts, drive first conical gear and rotate, under the relation of gear engagement, order to drive the carousel rotation on the drive axle, the direction disc leads, when the reagent bottle is located the sealing plug under, the first vacuum chuck of first cylinder drive drives the sealing plug whereabouts and carries out the compaction operation, when the reagent bottle is carried to clamp splice centre gripping scope, the third cylinder drive clamp splice carries out the centre gripping operation, second cylinder drive second vacuum chuck drives the sealed whereabouts of lid simultaneously and carries out the compaction operation, if the top of reagent bottle is the screw thread spiral cover, the sealed lid rotation on the fourth motor drive second vacuum chuck of this moment is screwed the operation, possess and need not manual operation and the effect that work efficiency is high.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is an enlarged schematic view of embodiment a of the present invention.

Fig. 3 is an enlarged schematic view of embodiment B of the present invention.

Fig. 4 is a schematic top view of a fixing frame according to an embodiment of the present invention.

Fig. 5 is a schematic connection diagram of the turntable according to an embodiment of the present invention.

Fig. 6 is a schematic connection diagram of the clamping block in the embodiment of the present invention.

Fig. 7 is an axial structural diagram of the rotary disk in the embodiment of the present invention.

Reference numerals: 1-reagent bottle, 2-base, 3-first fixed seat, 4-roller, 5-synchronous belt, 6-first motor, 7-conveyer belt, 8-second motor, 9-first bevel gear, 10-second bevel gear, 11-driving shaft, 12-rotating disc, 13-guide disc, 14-first cylinder, 15-first vacuum chuck, 16-sealing plug, 17-fixed frame, 18-first fixed part, 19-second fixed part, 20-third motor, 21-cam, 22-pushing plate, 23-reset spring, 24-pushing shaft, 25-piston plate, 26-transfusion tube, 27-liquid suction tube, 28-liquid storage barrel, 29-second cylinder, 30-protective box, 31-a fourth motor, 32-a second vacuum chuck, 33-a sealing cover, 34-a second fixed seat, 35-a third air cylinder, 36-a clamping block and 37-a liquid injection cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Example 1

Referring to fig. 1 to 7, a reagent packaging device comprises reagent bottles 1, wherein the reagent bottles 1 are arranged on a conveyer belt 7 which is convenient for conveying the reagent bottles 1 at equal intervals, the conveying belt 7 is connected with a first driving component which comprises a rotating roller 4, a synchronous belt 5 and a first motor 6, an infusion assembly is arranged above the reagent bottle 1, the infusion assembly comprises an infusion barrel 37 and an infusion tube 26, a piston plate 25 is movably connected in the liquid injection cylinder 37, the piston plate 25 is connected with a piston driving assembly through a pushing shaft 24, the piston driving assembly includes a return spring 23, a push plate 22, a cam 21 and a third motor 20, the cam 21 is fixedly connected with an output shaft of the third motor 20, the liquid injection cylinder 37 is communicated with a liquid storage barrel 28 convenient for liquid pumping through a liquid pumping pipe 27, and the liquid conveying pipe 26 and the liquid pumping pipe 27 are both provided with one-way valves.

Further, conveyer belt 7 rotates respectively to be connected on changeing roller 4 and driven voller, changeing roller 4 and driven voller and all rotating to be connected on first fixing base 3, change the pivot rotation on the roller 4 and be connected with hold-in range 5, hold-in range 5 rotates the output shaft that is connected with first motor 6, first motor 6 passes through mounting panel fixed connection in the side of first fixing base 3, 3 fixed connection of first fixing base are on base 2.

Further, the liquid injection cylinder 37 is fixedly connected to the fixing frame 17 through the first fixing member 18, the fixing frame 17 is fixedly connected to the base 2, the infusion tube 26 is communicated with the bottom of the liquid injection cylinder 37, one end of the pushing shaft 24 is fixedly connected with the piston plate 25, the other end of the pushing shaft 24 is fixedly connected with the pushing plate 22, and the joint of the pushing plate 22 and the liquid injection cylinder 37 is provided with the return spring 23.

Further, cam 21 rotates to be connected on pushing plate 22, third motor 20 passes through 19 fixed connection of second mounting on mount 17, liquid suction pipe 27 runs through the bottom that extends into stock solution bucket 28, the outside of stock solution bucket 28 is provided with the scale mark, stock solution bucket 28 fixed connection is on mount 17, the top of stock solution bucket 28 is provided with the notes liquid pipe of being convenient for annotate the liquid, be provided with the valve on annotating the liquid pipe.

Preferably, the first motor 6 is started to drive the synchronous belt 5 to rotate, so as to drive the conveying belt 7 on the rotating roller 4 to rotate to convey the reagent bottles 1.

Preferably, when the reagent bottle 1 moves to a position right below the infusion tube 26, the one-way valve on the liquid pumping tube 27 is opened, the third motor 20 is started to drive the cam 21 to rotate, and under the eccentric action of the cam 21 and the reset action of the reset spring 23, the pushing shaft 24 drives the piston plate 25 to ascend and pump, so that the liquid in the liquid storage barrel 28 enters the liquid injection barrel 37.

Preferably, when the cam 21 rotates one more revolution, the pushing shaft 24 drives the piston plate 25 to press down, and the one-way valve on the infusion tube 26 is opened, so as to press the required amount of reagent into the reagent bottle 1.

Example 2

Referring to fig. 1 to 7, a reagent packaging device includes reagent bottles 1, wherein the reagent bottles 1 are placed on a conveyor belt 7 which is convenient for conveying the reagent bottles 1 at equal intervals, a steering conveying assembly is arranged in the middle of the conveyor belt 7, the steering conveying assembly includes a turntable 12 and a guide disc 13, a plurality of arc-shaped grooves which are convenient for conveying the reagent bottles 1 are arranged on the turntable 12, the bottom of the turntable 12 is connected with a second driving assembly, the second driving assembly includes a driving shaft 11 and a second motor 8, a first sealing assembly is arranged above the reagent bottles 1, and the first sealing assembly includes a first air cylinder 14, a first vacuum chuck 15 and a sealing plug 16.

Further, the guiding disc 13 is located one side of the rotating disc 12, the reagent bottle 1 is arranged at the joint of the guiding disc 13 and the rotating disc 12, the guiding disc 13 is fixedly connected to the base 2 through a support column, and the driving shaft 11 is fixedly connected to the center of the rotating disc 12.

Further, the driving shaft 11 is rotatably connected to the base 2 through a bearing, a second bevel gear 10 is fixedly connected to the driving shaft 11, the second bevel gear 10 is engaged with the first bevel gear 9, the first bevel gear 9 is fixedly connected to an output shaft of the second motor 8, and the second motor 8 is fixedly connected to the base 2.

Further, the sealing plug 16 is disposed at the bottom of the first vacuum chuck 15, the first vacuum chuck 15 is fixedly connected with a piston rod of the first cylinder 14, and the first cylinder 14 is fixedly connected to the fixing frame 17

Preferably, when the reagent bottle 1 is conveyed to the arc-shaped groove of the rotary disc 12, the second motor 8 is started to drive the first bevel gear 9 to rotate, and under the meshing relationship of the gears, the rotary disc 12 on the driving shaft 11 is driven to rotate, and the guide disc 13 is used for guiding.

Preferably, when the reagent bottle 1 is located right below the sealing plug 16, the first air cylinder 14 drives the first vacuum chuck 15 to drive the sealing plug 16 to fall down for compaction operation.

Example 3

Referring to fig. 1 to 7, a reagent packaging apparatus includes reagent bottles 1, wherein the reagent bottles 1 are disposed on a conveyor belt 7 for conveying the reagent bottles 1 at equal intervals, and further includes a clamping assembly, the clamping assembly includes a clamping block 36 and a third cylinder 35, a second sealing assembly is disposed above the reagent bottles 1, the second sealing assembly includes a sealing cover 33, a second vacuum chuck 32, a fourth motor 31 and a second cylinder 29, and the second sealing assembly is located right above the clamping assembly.

Further, the clamping block 36 is fixedly connected with a piston rod of a third cylinder 35, the third cylinder 35 is fixedly connected to the second fixing seat 34, and the second fixing seat 34 is fixedly connected to the base 2.

Further, the sealing cover 33 is arranged below the second vacuum chuck 32, the second vacuum chuck 32 is fixedly connected with an output shaft of a fourth motor 31, the fourth motor 31 is fixedly connected in the protection box 30, the protection box 30 is fixedly connected with a piston rod of a second cylinder 29, and the second cylinder 29 is fixedly connected on the fixing frame 17.

Preferably, when the reagent bottle 1 is conveyed to the clamping range of the clamping block 36, the third air cylinder 35 drives the clamping block 36 to perform the clamping operation, and simultaneously, the second air cylinder 29 drives the second vacuum chuck 32 to drive the sealing cover 33 to fall down to perform the compaction operation.

Preferably, if the top of the reagent bottle 1 is a screw cap, the fourth motor 31 drives the sealing cap 33 on the second vacuum chuck 32 to rotate for screwing operation.

The utility model discloses a theory of operation is: the first motor 6 is started to drive the synchronous belt 5 to rotate, so that the conveying belt 7 on the rotary roller 4 is driven to rotate to convey the reagent bottle 1, when the reagent bottle 1 moves to the position under the liquid conveying pipe 26, the one-way valve on the liquid extracting pipe 27 is opened, the third motor 20 is started to drive the cam 21 to rotate, under the eccentric action of the cam 21 and the reset action of the reset spring 23, the pushing shaft 24 is enabled to drive the piston plate 25 to ascend for drawing, liquid in the liquid storage barrel 28 enters the liquid injection barrel 37, when the cam 21 rotates for a circle again, the pushing shaft 24 is enabled to drive the piston plate 25 to press downwards, meanwhile, the one-way valve on the liquid conveying pipe 26 is opened, a required amount of reagent is pressed into the reagent bottle 1, when the reagent bottle 1 on the conveying belt 7 is conveyed to the arc-shaped groove of the rotary table 12, the second motor 8 is started to drive the first conical gear 9 to rotate, under the gear meshing relationship, the rotating disc 12 on the driving shaft 11 is driven to rotate, the guide disc 13 guides, when the reagent bottle 1 is located under the sealing plug 16, the first air cylinder 14 drives the first vacuum chuck 15 to drive the sealing plug 16 to fall down for compacting operation, when the reagent bottle 1 is conveyed to the clamping range of the clamping block 36, the third air cylinder 35 drives the clamping block 36 to carry out clamping operation, meanwhile, the second air cylinder 29 drives the second vacuum chuck 32 to drive the sealing cover 33 to fall down for compacting operation, if the top of the reagent bottle 1 is a threaded screw cover, at this moment, the fourth motor 31 drives the sealing cover 33 on the second vacuum chuck 32 to rotate for screwing operation.

It should be noted that, the components in the present application are all common standard components or components known to those skilled in the art, and the design of the first driving assembly, the steering transmission assembly, the second driving assembly, the clamping assembly, the infusion set, the piston driving assembly, the first sealing assembly and the second sealing assembly is applied to a reagent packaging device in combination, which is an innovative point of the present application, and effectively solves the problems of manual operation and low working efficiency of the existing reagent packaging device.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A reagent packaging device comprises reagent bottles (1) and is characterized in that the reagent bottles (1) are placed on a conveying belt (7) which is convenient for conveying the reagent bottles (1) at equal intervals, the conveying belt (7) is connected with a first driving assembly, the first driving assembly comprises a rotating roller (4), a synchronous belt (5) and a first motor (6), a steering conveying assembly is arranged in the middle of the conveying belt (7) and comprises a rotary table (12) and a guide disc (13), a plurality of arc-shaped grooves which are convenient for conveying the reagent bottles (1) are formed in the rotary table (12), a second driving assembly is connected to the bottom of the rotary table (12) and comprises a driving shaft (11) and a second motor (8), a clamping assembly is arranged on one side of the rotary table (12) and comprises a clamping block (36) and a third air cylinder (35), the reagent bottle is characterized in that an infusion component, a first sealing component and a second sealing component are sequentially arranged above the reagent bottle (1), the infusion component comprises a liquid injection cylinder (37) and an infusion tube (26), a piston plate (25) is movably connected in the liquid injection cylinder (37), the piston plate (25) is connected with a piston driving component through a pushing shaft (24), the piston driving component comprises a reset spring (23), a pushing plate (22), a cam (21) and a third motor (20), the cam (21) is fixedly connected with an output shaft of the third motor (20), the liquid injection cylinder (37) is communicated with a liquid storage barrel (28) convenient for liquid pumping through a liquid pumping tube (27), check valves are arranged on the infusion tube (26) and the liquid pumping tube (27), the first sealing component comprises a first air cylinder (14), a first vacuum suction cup (15) and a sealing plug (16), the second sealing assembly comprises a sealing cover (33), a second vacuum suction cup (32), a fourth motor (31) and a second air cylinder (29), and the second sealing assembly is located right above the clamping assembly.

2. The reagent packaging device of claim 1, wherein the conveyor belt (7) is rotatably connected to a rotating roller (4) and a driven roller, the rotating roller (4) and the driven roller are rotatably connected to the first fixing seat (3), a rotating shaft on the rotating roller (4) is rotatably connected to a synchronous belt (5), the synchronous belt (5) is rotatably connected to an output shaft of a first motor (6), the first motor (6) is fixedly connected to a side of the first fixing seat (3) through a mounting plate, and the first fixing seat (3) is fixedly connected to the base (2).

3. Reagent enclosing device according to claim 2, wherein the guiding disc (13) is located at one side of the rotating disc (12), the reagent bottle (1) is arranged at the joint of the guiding disc (13) and the rotating disc (12), the guiding disc (13) is fixedly connected to the base (2) through a supporting column, and the driving shaft (11) is fixedly connected to the center of the rotating disc (12).

4. The reagent packaging unit of claim 3, wherein the driving shaft (11) is rotatably connected to the base (2) through a bearing, a second bevel gear (10) is fixedly connected to the driving shaft (11), the second bevel gear (10) is engaged with the first bevel gear (9), the first bevel gear (9) is fixedly connected with an output shaft of a second motor (8), and the second motor (8) is fixedly connected to the base (2).

5. The reagent packaging apparatus of claim 4, wherein the reagent bottle (1) is provided with a clamping block (36) at the end of the conveyor belt (7) for clamping the reagent bottle (1), the clamping block (36) is fixedly connected with a piston rod of a third cylinder (35), the third cylinder (35) is fixedly connected to a second fixing seat (34), and the second fixing seat (34) is fixedly connected to the base (2).

6. The reagent packaging device of claim 1, wherein the liquid injection barrel (37) is fixedly connected to a fixing frame (17) through a first fixing member (18), the fixing frame (17) is fixedly connected to the base (2), the liquid conveying pipe (26) is communicated with the bottom of the liquid injection barrel (37), one end of the pushing shaft (24) is fixedly connected with a piston plate (25), the other end of the pushing shaft (24) is fixedly connected with a pushing plate (22), and a return spring (23) is arranged at the joint of the pushing plate (22) and the liquid injection barrel (37).

7. The reagent packaging device of claim 6, wherein the cam (21) is rotatably connected to the pushing plate (22), the third motor (20) is fixedly connected to the fixing frame (17) through a second fixing member (19), the liquid pumping tube (27) extends through the bottom of the liquid storage barrel (28), the outer side of the liquid storage barrel (28) is provided with scale marks, the liquid storage barrel (28) is fixedly connected to the fixing frame (17), the top of the liquid storage barrel (28) is provided with a liquid injection tube for facilitating liquid injection, and the liquid injection tube is provided with a valve.

8. The reagent packaging device of claim 7, wherein the sealing plug (16) is disposed at the bottom of a first vacuum chuck (15), the first vacuum chuck (15) is fixedly connected with a piston rod of a first air cylinder (14), the first air cylinder (14) is fixedly connected to a fixing frame (17), the sealing cover (33) is disposed below a second vacuum chuck (32), the second vacuum chuck (32) is fixedly connected with an output shaft of a fourth motor (31), the fourth motor (31) is fixedly connected to a protection box (30), the protection box (30) is fixedly connected with a piston rod of a second air cylinder (29), and the second air cylinder (29) is fixedly connected to the fixing frame (17).