CN115321458B - Quantitative liquid adding equipment - Google Patents
Quantitative liquid adding equipment Download PDFInfo
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- CN115321458B CN115321458B CN202210855421.7A CN202210855421A CN115321458B CN 115321458 B CN115321458 B CN 115321458B CN 202210855421 A CN202210855421 A CN 202210855421A CN 115321458 B CN115321458 B CN 115321458B
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- 239000007788 liquid Substances 0.000 title claims abstract description 167
- 239000003814 drug Substances 0.000 claims abstract description 85
- 238000003860 storage Methods 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000006073 displacement reaction Methods 0.000 claims abstract description 5
- 238000013519 translation Methods 0.000 claims description 33
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 7
- 210000000078 claw Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002699 waste material Substances 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
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- 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
- B67B3/20—Closing bottles, jars or similar containers by applying caps by applying and rotating preformed threaded caps
-
- 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
- B67B7/14—Hand- or power-operated devices for opening closed containers for removing tightly-fitting lids or covers, e.g. of shoe-polish tins, by gripping and rotating
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Basic Packing Technique (AREA)
Abstract
The embodiment of the invention provides quantitative liquid adding equipment, which comprises the following components: the device comprises a jig, a shifting module, an uncovering module and a liquid adding module; the jig comprises an accommodating space and a bottle cap storage position, wherein the accommodating space can be used for accommodating a plurality of medicine bottles, and the bottle cap storage position is used for accommodating bottle caps of the medicine bottles; the liquid adding module is used for adding liquid medicine into the medicine bottle; the cover opening module can be used for removing the bottle cap from the medicine bottle and placing the bottle cap on the bottle cap storage position, and also can be used for covering the bottle cap back to the medicine bottle; the displacement module is used for driving the jig to move, and the movement range of the jig covers the cover opening module and the liquid adding module. The quantitative liquid adding process of the device has high automation degree and high liquid adding efficiency.
Description
Technical Field
The invention relates to the technical field of liquid adding equipment, in particular to quantitative liquid adding equipment.
Background
In pharmaceutical research and production processes, it is often necessary to add a metered amount of a medicament to a vial, which is usually done manually, but manual operations have the problem of slow medicament addition. Although some liquid adding devices exist in the market at present, the existing liquid adding device can only carry out single-shaft liquid adding, namely liquid adding of only one medicine bottle can be carried out at a time, and the automation degree of the liquid adding process is lower, and the operations of placing and taking away the medicine bottles, opening and closing the bottle caps and the like are needed to be carried out manually, so that the operation of continuously adding liquid to a plurality of medicine bottles cannot be realized, and the liquid adding efficiency is lower.
Disclosure of Invention
The embodiment of the invention provides quantitative liquid adding equipment, which is used for solving the problems that the automatic liquid adding equipment in the prior art is low in automation degree and can not continuously carry out liquid adding operation on a plurality of medicine bottles.
In the embodiment of the invention, the quantitative liquid adding device comprises a jig, a shifting module, an uncovering module and a liquid adding module;
The jig comprises an accommodating space and a bottle cap storage position, wherein the accommodating space can be used for accommodating a plurality of medicine bottles, and the bottle cap storage position is used for accommodating bottle caps of the medicine bottles; the liquid adding module is used for adding liquid medicine into the medicine bottle; the cover opening module can be used for removing the bottle cap from the medicine bottle and placing the bottle cap on the bottle cap storage position, and also can be used for covering the bottle cap back to the medicine bottle; the displacement module is used for driving the jig to move, and the movement range of the jig covers the cover opening module and the liquid adding module.
As a further alternative of the quantitative liquid adding device, the shift module comprises a first shift module and a second shift module, the first shift module can drive the jig to move to the cover opening module, the medicine bottle capable of adding liquid can be transported away, and the second shift module can drive the jig to move between the cover opening module and the liquid adding module.
As a further alternative scheme of the quantitative liquid adding device, the second translation module comprises a Z-axis moving assembly, a Y-axis moving assembly and a connecting block, wherein the Y-axis moving assembly is connected with the Z-axis moving assembly, the Z-axis moving assembly is connected with the connecting block, the connecting block can be connected with the jig, the jig can follow the connecting block to move, the Z-axis moving assembly is used for driving the connecting block to ascend or descend, and the Y-axis moving assembly is used for driving the connecting block to move between the cover opening module and the liquid adding module.
As a further alternative of the quantitative liquid adding device, the cover opening module is connected with the Z-axis moving assembly, the Z-axis moving assembly can drive the cover opening module to ascend or descend, the cover opening module comprises a clamping jaw and a clamping jaw driving piece, the clamping jaw is used for clamping the bottle cap, and the clamping jaw driving piece is used for driving the clamping jaw to loosen or clamp or rotate.
As a further alternative scheme of ration liquid feeding equipment, the second translation module still includes connecting block actuating assembly, connecting block actuating assembly set up in on the Z axle remove the subassembly, connecting block actuating assembly includes motor, gear and rack, the output of motor with gear connection, the gear with the rack meshing is connected, the rack with connecting block fixed connection, works as the clamping jaw presss from both sides when the bottle lid, the connecting block with the tool butt, in-process uncaps, works as when the Z axle removes the subassembly and drives the module of uncapping rises, the motor passes through the gear with the rack drives the connecting block descends, the connecting block is right the tool produces decurrent thrust, makes the tool keeps in situ.
As a further alternative scheme of the quantitative liquid adding device, the first translation module comprises a conveying plate and a traversing assembly, the conveying plate comprises a plurality of jig storage positions, the jig storage positions are used for placing the jigs, and the traversing assembly is used for driving the conveying plate to move along a straight line;
The liquid feeding module includes the liquid feeding board, be provided with one on the liquid feeding board and add the liquid level, the liquid feeding position is used for placing the tool, the liquid feeding board set up in one side of delivery board direction of motion, works as the sideslip subassembly drives after the delivery board moves a section distance, on the delivery board the tool deposit the position with on the liquid feeding board the liquid feeding position aligns, the tool can be in under the drive of second translation module the tool deposit the position with move between the liquid feeding position.
As a further alternative of the quantitative liquid adding device, the liquid adding module comprises a transverse shaft component, a longitudinal shaft component and a liquid adding tube, the transverse shaft component is used for driving the liquid adding tube to move to the upper portion of the medicine bottle, the longitudinal shaft component is used for driving the liquid adding tube to extend into the medicine bottle, and the liquid adding tube is used for adding liquid into the medicine bottle.
As a further alternative scheme of ration liquid feeding equipment, the liquid feeding module still includes liquid collection subassembly, liquid collection subassembly includes holds liquid platform, connecting pipe and storage piece, hold the liquid platform through the connecting pipe with the storage piece communicates, hold the liquid platform set up in the below of liquid feeding pipe, when the liquid feeding finishes, the medicine that drops on the liquid feeding pipe is collected by hold the liquid platform, and flow into in the storage piece.
As a further alternative of the quantitative liquid adding device, the quantitative liquid adding device further comprises a vision module, the vision module comprises a lens assembly and a lifting assembly, the lens assembly is used for acquiring the liquid level information of the liquid medicine in the medicine bottle, and the lifting assembly is used for adjusting the height of the lens assembly, so that the lens assembly obtains a better visual angle.
As a further alternative of the quantitative liquid adding device, the jig comprises a top plate, a middle plate, a connecting rod and a bottom plate, wherein the middle plate and the bottom plate can bear the medicine bottles, a plurality of connecting rods are arranged between the top plate and the bottom plate, the middle plate is movably connected with the connecting rods, the distance between the middle plate and the bottom plate is adjustable, the medicine bottles with different heights are borne, and a limiting rod is arranged on the top plate and used for fixing the medicine bottles.
The implementation of the embodiment of the invention has the following beneficial effects:
the medicine bottle is conveyed at different working procedures by adopting the shifting module, the bottle cover is opened and closed by adopting the cover opening module, the jig capable of placing a plurality of medicine bottles is used for working cooperatively with the liquid adding module, the liquid adding can be carried out on the plurality of medicine bottles at one time, and the quantitative liquid adding process is high in automation degree and high in liquid adding efficiency.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Wherein:
FIG. 1 is a schematic diagram of the overall structure of a quantitative liquid feeding apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the main structure of a quantitative liquid feeding device according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a second translation module and an uncapping module according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a translation module and a filling plate according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a portion of a liquid feeding module according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a visual module according to an embodiment of the invention;
FIG. 7 is a schematic diagram of a fixture according to an embodiment of the invention;
Description of main reference numerals:
10-jig, 11-top plate, 111-bottle cap storage position, 112-limit rod, 12-middle plate, 13-connecting rod and 14-bottom plate;
20-a first translation module, 21-a conveying plate, 211-a jig storage position, 22-a traversing assembly and 23-a guide wheel;
30-second translation module, 31-Z axis moving component, 32-Y axis moving component, 33-connecting block, 341-motor, 342-gear, 343-rack;
40-cover opening module, 41-clamping jaw and 42-clamping jaw driving piece;
50-liquid adding modules, 51-liquid adding plates, 511-liquid adding levels, 52-horizontal axis components, 53-vertical axis components, 54-liquid adding pipes, 551-liquid bearing tables and 552-connecting pipes;
60-vision module, 61-lens assembly, 62-lifting assembly;
70-medicine bottle and 71-bottle cap.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many other different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The embodiment of the invention provides quantitative liquid adding equipment, which is used for solving the problems that the automatic liquid adding equipment in the prior art is low in automation degree and can not continuously carry out liquid adding operation on a plurality of medicine bottles.
In the embodiment of the present invention, please refer to fig. 1 to 2 in combination, the quantitative liquid adding apparatus includes a jig 10, a displacement module, an uncapping module 40 and a liquid adding module 50. Wherein, the jig 10 comprises an accommodating space and a bottle cap storage position 111, the accommodating space can be used for accommodating a plurality of medicine bottles 70, and the bottle cap storage position 111 is used for accommodating bottle caps 71 of the medicine bottles 70; the liquid adding module 50 is used for adding liquid medicine into the medicine bottle 70; the cover opening module 40 can remove the bottle cap 71 from the medicine bottle 70 and put the bottle cap 71 on the bottle cap storage position 111, and can also cover the bottle cap 71 back to the medicine bottle 70; the displacement module is used for driving the jig 10 to move, and the movement range of the jig 10 covers the cover opening module 40 and the liquid adding module 50.
In the embodiment of the invention, the shifting module is adopted to complete the transportation of the medicine bottles 70 at different working procedures, the cover opening module 40 is adopted to complete the opening and the cover closing of the bottle caps 71, and the jig 10 capable of placing a plurality of medicine bottles 70 is adopted to work cooperatively with the liquid adding module 50, so that the liquid can be added to the plurality of medicine bottles 70 at one time, and the quantitative liquid adding process has high automation degree and high liquid adding efficiency.
In one embodiment, the shift module includes a first shift module 20 and a second shift module 30, where the first shift module 20 can drive the jig 10 to move to the cover opening module 40, and can also transport the filled medicine bottles 70 away, and the second shift module 30 can drive the jig 10 to move between the cover opening module 40 and the filling module 50.
The working process of the quantitative liquid adding device is as follows: the operator places the tool 10 with a plurality of medicine bottles 70 on the first translation module 20, or the first translation module 20 is connected with an external conveying device, the external conveying device conveys the tool 10 with a plurality of medicine bottles 70 to the first translation module 20, then, the first translation module 20 drives the tool 10 to move to the uncapping module 40, the uncapping module 40 opens the bottle cap 71 of the medicine bottle 70 and places the bottle cap on the bottle cap storage position 111, then, the second translation module 30 drives the tool 10 to move to the liquid adding module 50, the liquid adding module 50 adds liquid to the medicine bottle 70, when the liquid adding amount reaches the requirement, the liquid adding module 50 stops adding liquid, the second translation module 30 drives the tool 10 to return to the first translation module 20, the first translation module 20 brings the tool 10 to the uncapping module 40 again, the uncapping module 40 covers the bottle cap 71 back to the medicine bottle 70, after the bottle cap 71 is covered, the first translation module 20 conveys the medicine bottle 70 away, and the liquid adding flow is ended.
The above embodiment provides a design scheme of shifting module, and the main advantage of this scheme lies in that, adopt first translation module 20 and second translation module 30 to accomplish the transportation work of tool 10 jointly, and first translation module and second translation module need not to arrange along same straight line, have greatly increased the flexibility in each module distribution position like this, compare in the scheme that utilizes a conveyer belt to carry out sharp transport, can utilize the space better.
In a specific embodiment, referring to fig. 3, the second translation module 30 includes a Z-axis moving component 31, a Y-axis moving component 32, and a connection block 33, where the Y-axis moving component 32 is connected to the Z-axis moving component 31, the Z-axis moving component 31 is connected to the connection block 33, and the connection block 33 is capable of being connected to the jig 10, so that the jig 10 can move along with the connection block 33, the Z-axis moving component 31 is used to drive the connection block 33 to rise or fall, and the Y-axis moving component 32 is used to drive the connection block 33 to move between the cover opening module 40 and the liquid filling module 50.
In this embodiment, the second translation module 30 operates as follows: after the cover opening module 40 completes the cover opening of the medicine bottle 70, the Z-axis moving assembly 31 drives the connecting block 33 to descend, the connecting block 33 is connected with the jig 10, then the Z-axis moving assembly 31 pulls the jig 10 to ascend by a certain height through the connecting block 33, the Z-axis moving assembly leaves the first translation module 20, and then the Y-axis moving assembly 32 drives the Z-axis moving assembly 31 to move to the liquid adding module 50, and the jig 10 also moves to the liquid adding module 50 to add liquid.
The connection block 33 and the jig 10 may be connected in various ways.
In a more specific embodiment, the connection block 33 is configured as an electromagnet, and the jig 10 is correspondingly provided with a magnetic element, and when the electromagnet is energized, the electromagnet is attracted to the magnetic element, so as to realize connection between the jig 10 and the connection block 33.
In another more specific embodiment, the connection block 33 is provided with a vacuum chuck, which can generate negative pressure to suck the jig 10.
In yet another more specific embodiment, the connecting block 33 is provided with a claw, and the jig 10 is correspondingly provided with a clamping groove, and the clamping groove and the claw can be clamped, so that the connection between the jig 10 and the connecting block 33 is realized.
In yet a more specific embodiment, a robot assembly is provided on the connection block 33, which is capable of gripping the jig 10.
Some embodiments of the door module 40 are further described below.
In a more specific embodiment, the cover opening module 40 is connected to the Z-axis moving assembly 31, and the Z-axis moving assembly 31 can drive the cover opening module 40 to ascend or descend, and the cover opening module 40 includes a clamping jaw 41 and a clamping jaw driving member 42, wherein the clamping jaw 41 is used for clamping the bottle cap 71, and the clamping jaw driving member 42 is used for driving the clamping jaw 41 to loosen or clamp or rotate. The clamping jaw 41 only needs to be capable of releasing or clamping when the cap 71 is inserted into the medicine bottle 70, and the clamping jaw 41 needs to be capable of rotating when the cap 71 is screwed into the medicine bottle 70.
There are many possibilities for positioning the cap storage location 111 on the jig 10 relative to the vial 70, and two preferred positioning embodiments are possible with the above-described embodiments.
In a more specific embodiment, the cap storage position 111 is located in the moving direction of the Y-axis moving assembly 32 relative to the medicine bottle 70, the Y-axis moving assembly 32 can move the clamping jaw 41 above the cap storage position 111, and the Z-axis moving assembly 31 drives the clamping jaw 41 to drop, so that the bottle cap 71 can be placed on the cap storage position 111.
In another more specific embodiment, the bottle cap storage position 111 is located in the moving direction of the first translation module 20 relative to the bottle 70, when the clamping jaw 41 drives the bottle cap 71 to disconnect from the bottle 70, the first translation module 20 drives the bottle 70 to move a distance to enable the bottle cap 71 to be located above the bottle cap storage position 111, and the Z-axis moving assembly 31 drives the clamping jaw 41 to drop, so that the bottle cap 71 can be placed on the bottle cap storage position 111.
In a further specific embodiment, the second translation module 30 further includes a connection block driving assembly, the connection block driving assembly is disposed on the Z-axis moving assembly 31, the connection block driving assembly includes a motor 341, a gear 342 and a rack 343, an output end of the motor 341 is connected with the gear 342, the gear 342 is meshed with the rack 343, the rack 343 is fixedly connected with the connection block 33, when the clamping jaw 41 clamps the bottle cap 71, the connection block 33 abuts against the jig 10, when the Z-axis moving assembly 31 drives the cap opening module 40 to ascend, the motor 341 drives the connection block 33 to descend through the gear 342 and the rack 343, the connection block 33 continuously generates a downward thrust to the jig 10, and the jig 10 is kept at the original position.
The advantage of the above embodiment is that when the connection between the bottle cap 71 and the medicine bottle 70 is tight, the medicine bottle 70 may rise along with the Z-axis moving assembly 31 during the process of opening the cap, so that the bottle cap 71 cannot be opened, or the medicine bottle 70 is damaged by falling after being opened, so that the connecting block 33 is abutted to the jig 10, and continuously generates downward thrust to the jig 10, so that the jig 10 is kept in place, thereby avoiding the occurrence of the above situation, avoiding the damage of the medicine bottle 70 or the jig 10, and improving the efficiency of opening the cap.
In this embodiment, the connection block 33 simultaneously performs the functions of carrying the jig 10 and limiting the jig 10 during the opening process, thereby having the advantage of compact structure. In other embodiments, the two functions may be split, that is, the two functions are completed by two elements, and the technical solution is essentially the same as that of the above embodiments, and will not be described herein.
In a specific embodiment, referring to fig. 4, the first translation module 20 includes a conveying plate 21 and a traversing assembly 22, the conveying plate 21 includes a plurality of jig storage positions 211, the jig storage positions 211 are used for placing the jigs 10, and the traversing assembly 22 is used for driving the conveying plate 21 to move along a straight line; the liquid feeding module 50 includes liquid feeding board 51, is provided with one on the liquid feeding board 51 and adds liquid level 511, adds liquid level 511 and is used for placing tool 10, and liquid feeding board 51 sets up in one side of delivery board 21 direction of motion, and after sideslip subassembly 22 drove delivery board 21 motion a section distance, tool storage position 211 on the delivery board 21 aligns with liquid feeding position 511 on the liquid feeding board 51, and tool 10 can be under the drive of second translation module 30 and move between tool storage position 211 and liquid feeding position 511.
In a more specific embodiment, the first translation module 20 further includes a guide wheel 23, where the guide wheel 23 is disposed on at least one side of the conveying plate 21, and when the jig 10 is placed on the conveying plate 21, the guide wheel 23 contacts with the jig 10, and when the traversing assembly 22 drives the conveying plate 21 to move, the guide wheel 23 rotates to assist the conveying plate 21 to move.
In one embodiment, referring to fig. 5, the filling module 50 includes a horizontal axis assembly 52, a vertical axis assembly 53, and a filling tube 54, wherein the horizontal axis assembly 52 is used for driving the filling tube 54 to move above the medicine bottle 70, the vertical axis assembly 53 is used for driving the filling tube 54 to extend into the medicine bottle 70, and the filling tube 54 is used for filling the medicine bottle 70.
In a specific embodiment, the liquid adding module 50 further includes a liquid collecting component, the liquid collecting component includes a liquid receiving platform 551, a connecting pipe 552 and a storage part, the liquid receiving platform 551 is communicated with the storage part through the connecting pipe 552, the liquid receiving platform 551 is disposed below the liquid adding pipe 54, and when the liquid adding is finished, the medicine drops dropping on the liquid adding pipe 54 are collected by the liquid receiving platform 551 and flow into the storage part.
The technical proposal has the advantages of collecting the liquid medicine, avoiding waste and avoiding the pollution of the liquid medicine to equipment.
In one embodiment, referring to fig. 6, the quantitative liquid adding apparatus further includes a vision module 60, the vision module 60 includes a lens assembly 61 and a lifting assembly 62, the lens assembly 61 is used for obtaining the liquid level information of the liquid medicine in the medicine bottle 70, and the lifting assembly 62 is used for adjusting the height of the lens assembly 61, so that the lens assembly 61 obtains a better viewing angle.
In a specific embodiment, the lens assembly 61 includes multiple sets of lenses, each set at a different height, so that vials 70 of different specifications can be accurately monitored.
The advantage of adding the vision module 60 is that it can work with the liquid adding module 50, so that the liquid adding accuracy of the quantitative liquid adding device is higher.
In one embodiment, please refer to fig. 7, the jig 10 includes a top plate 11, a middle plate 12, a connecting rod 13 and a bottom plate 14, the middle plate 12 and the bottom plate 14 can bear the medicine bottles 70, a plurality of connecting rods 13 are arranged between the top plate 11 and the bottom plate 14, the middle plate 12 is movably connected to the connecting rod 13, the distance between the middle plate 12 and the bottom plate 14 is adjustable, so that medicine bottles 70 with different heights (three height medicine bottles 70 are shown in the figure) can be borne, and a limiting rod 112 is arranged on the top plate 11 for fixing the medicine bottles 70.
It should be noted that, in the foregoing embodiments, the power elements, such as the traversing assembly 22, the Z-axis moving assembly 31, the Y-axis moving assembly 32, the jaw driving member 42, the transverse shaft assembly 52, the longitudinal shaft assembly 54, and the lifting assembly 62, may be selected from or combined with each other in an electric cylinder, a drag chain, an air cylinder, a screw, a servo motor, and a stepper motor, and for the power elements with high accuracy requirements, the electric cylinder, the screw, the servo motor, and the like may be preferably selected, which are all in the prior art, and the corresponding effects that can be achieved by selecting different power elements are all foreseen by those skilled in the art, and are not repeated herein.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (6)
1. A quantitative liquid adding device, comprising: the device comprises a jig, a shifting module, an uncovering module and a liquid adding module;
The jig comprises an accommodating space and a bottle cap storage position, wherein the accommodating space can be used for accommodating a plurality of medicine bottles, and the bottle cap storage position is used for accommodating bottle caps of the medicine bottles; the liquid adding module is used for adding liquid medicine into the medicine bottle; the cover opening module can be used for removing the bottle cap from the medicine bottle and placing the bottle cap on the bottle cap storage position, and also can be used for covering the bottle cap back to the medicine bottle; the displacement module is used for driving the jig to move, and the movement range of the jig covers the cover opening module and the liquid adding module;
the shifting module comprises a first shifting module and a second shifting module, the first shifting module can drive the jig to move to the cover opening module and can also transport the medicine bottles with liquid filled, and the second shifting module can drive the jig to move between the cover opening module and the liquid filling module;
The second translation module comprises a Z-axis movement assembly, a Y-axis movement assembly and a connecting block, wherein the Y-axis movement assembly is connected with the Z-axis movement assembly, the Z-axis movement assembly is connected with the connecting block, the connecting block can be connected with the jig so that the jig can move along with the connecting block, the Z-axis movement assembly is used for driving the connecting block to ascend or descend, and the Y-axis movement assembly is used for driving the connecting block to move between the cover opening module and the liquid adding module;
The first translation module comprises a conveying plate and a traversing assembly, the conveying plate comprises a plurality of jig storage positions, the jig storage positions are used for placing jigs, and the traversing assembly is used for driving the conveying plate to move along a straight line;
The liquid adding module comprises a liquid adding plate, a liquid adding level is arranged on the liquid adding plate and used for placing the jig, the liquid adding plate is arranged on one side of the moving direction of the conveying plate, when the traversing assembly drives the conveying plate to move for a certain distance, the jig storage position on the conveying plate is aligned with the liquid adding level on the liquid adding plate, and the jig can move between the jig storage position and the liquid adding position under the drive of the second translating module; the liquid adding module comprises a transverse shaft component, a longitudinal shaft component and a liquid adding pipe, wherein the transverse shaft component is used for driving the liquid adding pipe to move to the upper portion of the medicine bottle, the longitudinal shaft component is used for driving the liquid adding pipe to extend into the medicine bottle, and the liquid adding pipe is used for adding liquid into the medicine bottle.
2. The dosing device of claim 1, wherein the cap opening module is connected to the Z-axis moving assembly, the Z-axis moving assembly is capable of driving the cap opening module to ascend or descend, the cap opening module comprises a clamping jaw and a clamping jaw driving member, the clamping jaw is used for clamping the bottle cap, and the clamping jaw driving member is used for driving the clamping jaw to loosen or clamp or rotate.
3. The quantitative liquid adding device according to claim 2, wherein the second translation module further comprises a connection block driving assembly, the connection block driving assembly is arranged on the Z-axis moving assembly, the connection block driving assembly comprises a motor, a gear and a rack, an output end of the motor is connected with the gear, the gear is meshed with the rack to be connected, the rack is fixedly connected with the connection block, when the clamping jaw clamps the bottle cap, the connection block is abutted to the jig, in the process of opening the cap, when the Z-axis moving assembly drives the cap opening module to ascend, the motor drives the connection block to descend through the gear and the rack, and the connection block generates downward thrust to the jig, so that the jig is kept in a home position.
4. The quantitative liquid adding device according to claim 1, wherein the liquid adding module further comprises a liquid collecting assembly, the liquid collecting assembly comprises a liquid bearing table, a connecting pipe and a storage part, the liquid bearing table is communicated with the storage part through the connecting pipe, the liquid bearing table is arranged below the liquid adding pipe, and when liquid adding is finished, medicine drops dropping on the liquid adding pipe are collected by the liquid bearing table and flow into the storage part.
5. The quantitative liquid adding device according to claim 1, further comprising a vision module, wherein the vision module comprises a lens assembly and a lifting assembly, the lens assembly is used for acquiring liquid level information of the liquid medicine in the medicine bottle, and the lifting assembly is used for adjusting the height of the lens assembly so that the lens assembly obtains a better visual angle.
6. The quantitative liquid adding device according to claim 1, wherein the jig comprises a top plate, a middle plate, a connecting rod and a bottom plate, the middle plate and the bottom plate can bear the medicine bottles, a plurality of connecting rods are arranged between the top plate and the bottom plate, the middle plate is movably connected with the connecting rods, the distance between the middle plate and the bottom plate is adjustable and used for bearing the medicine bottles with different heights, and a limiting rod is arranged on the top plate and used for fixing the medicine bottles.
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| CN202210855421.7A CN115321458B (en) | 2022-07-20 | 2022-07-20 | Quantitative liquid adding equipment |
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| CN202210855421.7A CN115321458B (en) | 2022-07-20 | 2022-07-20 | Quantitative liquid adding equipment |
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Citations (3)
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| CN108910804A (en) * | 2018-05-28 | 2018-11-30 | 李雪芬 | Medicine bottle cap tightening mechanism and its pharmaceutical production equipment |
| CN113083392A (en) * | 2021-04-15 | 2021-07-09 | 南京艾尔普再生医学科技有限公司 | Freeze and deposit pipe spiral cover and divide liquid device |
| CN218261941U (en) * | 2022-07-20 | 2023-01-10 | 慧灵科技（深圳）有限公司 | Quantitative liquid adding device |
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|---|---|---|---|---|
| DE102007039010B4 (en) * | 2007-08-17 | 2017-04-20 | Khs Gmbh | Dosing and supply system for devices for H2O2 sterilization of packaging materials and methods for this |
| KR101806659B1 (en) * | 2016-01-25 | 2017-12-07 | 박의식 | Syrup medicine preparation apparatus for children |
| CN108313959B (en) * | 2018-03-23 | 2024-05-24 | 长沙开元仪器有限公司 | Bottle filling machine |
| CN110921605A (en) * | 2019-12-26 | 2020-03-27 | 深圳市运泰利自动化设备有限公司 | Automatic production line for cosmetics |
| CN111908397A (en) * | 2020-07-22 | 2020-11-10 | 江苏福维健康科技有限公司 | Cap screwing equipment and cap screwing method for medical medicine bottle |
| CN114044478A (en) * | 2021-10-26 | 2022-02-15 | 厦门荣美生物科技有限公司 | Cleaner ration filling apparatus for producing with function of weighing peels |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910804A (en) * | 2018-05-28 | 2018-11-30 | 李雪芬 | Medicine bottle cap tightening mechanism and its pharmaceutical production equipment |
| CN113083392A (en) * | 2021-04-15 | 2021-07-09 | 南京艾尔普再生医学科技有限公司 | Freeze and deposit pipe spiral cover and divide liquid device |
| CN218261941U (en) * | 2022-07-20 | 2023-01-10 | 慧灵科技（深圳）有限公司 | Quantitative liquid adding device |
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