CN112318554A - Mother liquor powder medicine feeding assembly - Google Patents

Mother liquor powder medicine feeding assembly Download PDF

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Publication number
CN112318554A
CN112318554A CN202011302683.8A CN202011302683A CN112318554A CN 112318554 A CN112318554 A CN 112318554A CN 202011302683 A CN202011302683 A CN 202011302683A CN 112318554 A CN112318554 A CN 112318554A
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CN
China
Prior art keywords
translation
supporting
lead screw
powder
nut
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Pending
Application number
CN202011302683.8A
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Chinese (zh)
Inventor
彭木良
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Guangdong Sanggu Medical Robot Co.,Ltd.
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Hengyang Sanggu Medical Robots Co ltd
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Application filed by Hengyang Sanggu Medical Robots Co ltd filed Critical Hengyang Sanggu Medical Robots Co ltd
Priority to CN202011302683.8A priority Critical patent/CN112318554A/en
Publication of CN112318554A publication Critical patent/CN112318554A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71Feed mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J11/00Manipulators not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J13/00Controls for manipulators
    • B25J13/08Controls for manipulators by means of sensing devices, e.g. viewing or touching devices
    • B25J13/088Controls for manipulators by means of sensing devices, e.g. viewing or touching devices with position, velocity or acceleration sensors

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  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Human Computer Interaction (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

The invention discloses a mother liquor and powder feeding assembly which comprises a mother liquor bottle jig translation mechanism and a powder bottle jig translation mechanism, wherein the powder bottle jig translation mechanism is arranged at the top of the mother liquor bottle jig translation mechanism; mother liquor bottle tool translation mechanism includes first support organism, first motor cabinet, a servo motor, first synchronizing wheel, the bearing frame, first lead screw supporting seat, first lead screw, the second synchronizing wheel, first synchronous belt, first screw-nut, first nut adaptor, two electro-magnet promotion pieces, two pivot seats, a RFID sensor, powder bottle tool translation mechanism comprises movable powder bottle tool place the platform, powder bottle tool mobile power device and two sets of powder bottle tool mobile device. This assembly can automatic identification medicine information and medicine tool position, inputs medicine information to the vein liquid medicine robot of allotting in advance, assembles the medicine tool to medicine bottle tool seat automatically on, improves dispensing efficiency, alleviates intensity of labour.

Description

Mother liquor powder medicine feeding assembly
Technical Field
The invention relates to the technical field of medical mechanical equipment, in particular to a mother liquor powder feeding assembly in a robot for preparing intravenous liquid medicine.
Background
In chinese patent application No. 201820058748.0, a robot for efficiently and intelligently dispensing intravenous infusion drugs is disclosed, which has the advantage of automatically dispensing intravenous drug solutions, and has the following problems: the mode of placing the medicine by the vein medicine blending robot is that firstly the medicine is placed on a medicine preprocessing platform, the medicine information is identified and processed by the medicine preprocessing platform, so that the medicine dispensing robot can dispense medicine according to the medicine information, then a medicine bottle jig filled with the medicine is manually placed in a working bin of the vein medicine blending robot, the medicine preprocessing platform and the vein medicine blending robot are mutually independent and separated, the occupied space of the medicine preprocessing platform and the vein medicine blending robot is large, the vein medicine blending robot needs to be stopped before the next group of medicine is configured, the medicine bottle jig filled with the medicine is assembled on a medicine bottle jig seat of the vein medicine blending robot, the mode of manually assembling and disassembling the medicine bottle jig consumes much time and manpower, a large amount of medicine to be blended cannot be processed in time, the dispensing efficiency is low, and meanwhile, medical staff continuously load and disassemble the medicine jig on the medicine bottle jig seat of the vein medicine blending robot for a long time, or the medicine is directly assembled from the medicine bottle jig, the labor intensity is increased, the medical staff is extremely easy to fatigue, and the working efficiency is reduced.
Disclosure of Invention
The invention aims to provide a mother liquor powder feeding assembly which is integrated with a vein medicine liquid preparing robot, can automatically identify medicine information and the position of a medicine jig, inputs the medicine information to the vein medicine liquid preparing robot in advance, and can automatically assemble the medicine jig on a medicine bottle jig seat of the vein medicine liquid preparing robot at the same time, so that the vein medicine liquid preparing robot does not need to be stopped, the medicine preparing efficiency is improved, and the labor intensity of medical staff is reduced.
In order to achieve the purpose, the invention adopts the following technical scheme:
a mother liquid and powder feeding assembly comprises a mother liquid bottle jig translation mechanism and a powder bottle jig translation mechanism, wherein the powder bottle jig translation mechanism is arranged at the top of the mother liquid bottle jig translation mechanism;
the mother liquid bottle jig translation mechanism comprises a first support machine body, a first motor base, a first servo motor, a first synchronizing wheel, a bearing base, a first lead screw support base, a first lead screw, a second synchronizing wheel, a first synchronizing belt, a first lead screw nut, a first nut adapter, two electromagnet pushing blocks, two rotating shaft bases and a first RFID sensor, wherein the first motor base is arranged on the side surface of the first support machine body, the first servo motor is arranged on the first motor base, the first synchronizing wheel is fixedly connected to an output shaft of the first servo motor, a cavity is arranged in the first support machine body, the bearing base is arranged on the inner side surface of the cavity, the first lead screw support base is arranged in the cavity, the first lead screw is arranged between the bearing base and the first lead screw support base, one end of the first screw rod is rotatably arranged in the bearing seat, the other end of the first screw rod is supported by the first screw rod supporting seat and fixedly connected with the second synchronizing wheel, the first synchronizing belt enables the second synchronizing wheel and the first synchronizing wheel to be connected together in a transmission way, a first screw rod nut is in threaded connection with the first screw rod, a first nut adapter is fixed on the first screw rod nut, the upper surface of the first supporting machine body is provided with a chute, two electromagnet pushing blocks are arranged in the chute in a sliding way, two sides of the chute are respectively provided with a waist-shaped hole, the first nut adapter comprises a first end and a second end, the first end and the second end are fixedly connected on the two electromagnet pushing blocks through the waist-shaped holes on two sides of the chute respectively, the upper surface of the first support machine body is provided with two support parts which are symmetrical to each other by taking a track of the sliding chute as a central line, the two rotating shaft seats are respectively arranged on the two support parts, and the first RFID sensor is arranged on the bottom surface of the sliding chute;
the powder bottle jig translation mechanism consists of a movable powder bottle jig placing platform, a powder bottle jig moving power device and two groups of powder bottle jig moving devices; the movable powder bottle jig placing platform comprises a mounting plate, two first guide rails, a translation bottom plate, two translation supporting seats, a second motor seat, a first stepping motor, a third synchronizing wheel, a second screw rod, two second screw rod supporting seats, a fourth synchronizing wheel, a second synchronizing belt, a translation screw rod fixing seat and a second screw rod nut, wherein the mounting plate is fixed on the two rotating shaft seats, the two first guide rails are arranged on the upper surface of the mounting plate in parallel, the translation bottom plate is arranged on the first guide rails in a sliding mode through the translation supporting seats, the second motor seat is arranged on the upper surface of the mounting plate, the first stepping motor is arranged on the second motor seat, the third synchronizing wheel is arranged on an output shaft of the first stepping motor, the second screw rod is arranged on the upper surface of the mounting plate through the two second screw rod supporting seats, the second synchronous belt enables the third synchronous wheel and the fourth synchronous wheel to be connected together in a transmission manner, the translation screw fixing seat is connected to the second screw rod in a threaded manner through the second screw rod nut, and the translation screw fixing seat and the translation bottom plate are fixed together; the powder bottle jig moving power device comprises a third motor base, a second stepping motor and a fifth synchronizing wheel, wherein the third motor base is arranged on the lower surface of the translation bottom plate, the second stepping motor is arranged on the third motor base, and the fifth synchronizing wheel is arranged on an output shaft of the second stepping motor; the two groups of powder bottle jig moving devices are arranged at the top of the movable powder bottle jig placing platform in parallel, each powder bottle jig moving device comprises two third lead screw supporting seats, a plug pin butt joint assembly, a first nut seat, a steering engine, a third lead screw, a third synchronous belt, a sixth synchronous wheel, a second RFID sensor and a second guide rail, the two third lead screw supporting seats are arranged on the upper surface of the translation bottom plate, two ends of the third lead screw are respectively arranged on the two third lead screw supporting seats, the sixth synchronous wheel is fixedly connected to the end part of the third lead screw, the sixth synchronous wheel and the fifth synchronous wheel are connected together in a transmission manner through the third synchronous belt, the first nut seat is in threaded connection with the third lead screw, and the steering engine is arranged on the outer side surface of the first nut seat, the bolt butt joint assembly is arranged at the output end of the steering engine, the second RFID sensor is arranged on the upper surface of the translation bottom plate, the second guide rail is arranged below the third screw rod, and the bottom of the first nut seat can be in sliding connection with the third guide rail.
Further, the medicine feeding device comprises a medicine feeding translation supporting mechanism, the medicine feeding translation supporting mechanism is arranged below the mother liquor bottle jig translation mechanism, the medicine feeding translation supporting mechanism comprises a second supporting machine body, two third guide rails, two translation sliding seats, two fourth lead screw supporting seats, a fourth lead screw, a second nut seat, a motor driving assembly and a second nut adaptor, the two third guide rails are arranged on the upper surface of the second supporting machine body in parallel, the bottoms of the two translation sliding seats are respectively arranged on the two third guide rails in a sliding manner, the two fourth lead screw supporting seats are respectively arranged on the upper surface of the second supporting machine body, two ends of the fourth lead screw are respectively arranged on the two fourth lead screw supporting seats in a rotating manner, the second nut seat is in threaded connection with the fourth lead screw, the motor driving assembly is arranged in the second supporting machine body and drives the fourth screw rod to rotate, the two translation sliding seats are fixed with the second nut seat through the second nut adapter, and the tops of the two translation sliding seats are fixed on the lower surface of the first supporting machine body.
Further, the upper surface of supporting part be slope column structure, powder bottle tool translation mechanism follow the upper surface slope of supporting part set up, the electric jar sets up the lateral surface of supporting part, the lower surface of mounting panel be equipped with translation jacking board, translation jacking board upper level be equipped with translation jacking axle, the output of electric jar connect translation jacking epaxially, the lowest of upper surface of translation bottom plate be equipped with the dog.
Furthermore, the mother liquid bottle jig translation mechanism further comprises two first supporting strips and a first tensioning wheel, the two first supporting strips are arranged on the bottom surface of the sliding groove in parallel and are parallel to the first screw rod, and the first tensioning wheel is arranged on the first supporting machine body and is pressed against the first synchronous belt.
Furthermore, powder bottle tool translation mechanism still include two second support bars, support arm, second take-up pulley, two second support bars parallel arrangement each other be in translation bottom plate upper surface, the support arm set up the translation bottom plate on, the second take-up pulley rotate and set up the tip at the support arm, the second take-up pulley compress tightly the third hold-in range.
Furthermore, the medicine feeding translation supporting mechanism further comprises two drag chain supports and drag chains, the two drag chain supports are respectively arranged on the side face of the second supporting machine body and the side face of the translation sliding seat, and two ends of each drag chain are respectively arranged on the two drag chain supports.
Further, the mother liquor bottle jig translation mechanism, the powder bottle jig translation mechanism and the medicine feeding translation supporting mechanism are all provided with outer protection shells.
The invention has the beneficial effects that: this assembly sets up with the integration of allotment vein liquid medicine robot, can assemble the medicine bottle tool seat of allotment vein liquid medicine robot with the medicine bottle tool that has the medicine automatically, mother liquor bottle tool translation mechanism is responsible for carrying and assembles mother liquor bottle tool, powder bottle tool translation mechanism is responsible for carrying and assembles powder bottle tool, first RFID sensor and second RFID sensor can the automatic identification mother liquor bottle respectively, powder bottle and correspond the medicine bottle tool position, input drug information to allotment vein liquid medicine robot in advance, avoid the medicine to prepare the mistake, guarantee the security of dispensing, allotment vein liquid medicine robot need not to shut down, shorten the latency of dispensing, the efficiency of dispensing is improved, the function of this integrated discernment treatment drug information of assembly and assembly medicine, greatly reduce the machine occupation space.
Drawings
Fig. 1 is an overall schematic diagram of a mother liquor powder medicine feeding assembly of the present invention.
Fig. 2 is a schematic structural view of a mother liquor powder feeding assembly of the present invention after an outer protective shell is hidden.
Fig. 3 is a schematic structural view of a mother liquor jig translation mechanism in the mother liquor powder feeding assembly of the present invention.
Fig. 4 is a schematic structural view of the mother liquor jig translation mechanism after the sliding groove is hidden.
Fig. 5 is a schematic structural view of a powder jig translation mechanism in the mother liquor powder feeding assembly according to the present invention.
Fig. 6 is a schematic structural view of the powder jig translation mechanism after hiding the translation bottom plate.
Fig. 7 is a schematic structural view of a medicine feeding translation supporting mechanism in a mother liquor powder medicine feeding assembly of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, a mother liquor powder feeding assembly includes a mother liquor bottle jig translation mechanism 1000 and a powder bottle jig translation mechanism 2000, wherein the powder bottle jig translation mechanism 2000 is disposed at the top of the mother liquor bottle jig translation mechanism 1000;
the mother liquid bottle jig translation mechanism 1000 comprises a first support machine body 1001, a first motor base 1002, a first servo motor 1003, a first synchronizing wheel 1004, a bearing base 1005, a first lead screw support base 1006, a first lead screw 1007, a second synchronizing wheel 1008, a first synchronizing belt 1009, a first lead screw nut 1010, a first nut adaptor 1011, two electromagnet pushing blocks 1012, two rotating shaft bases 1013 and a first RFID sensor 1014, wherein the first motor base 1002 is arranged on the side surface of the first support machine body 1001, the first servo motor 1003 is arranged on the first motor base 1002, the first synchronizing wheel 1004 is fixedly connected on the output shaft of the first servo motor 1003, a cavity 1015 is arranged in the first support machine body 1001, the bearing base 1005 is arranged on the inner side surface 1015 of the cavity 1005, the first lead screw support base 1006 is arranged in the cavity 1015, the first lead screw 1007 is arranged between the bearing block 1005 and the first lead screw support base 1006, one end of the first lead screw 1007 is rotatably arranged in the bearing block 1005, the other end of the first lead screw 1007 is supported by the first lead screw support base 1006 and fixedly connected with the second synchronizing wheel 1008, the first synchronizing belt 1009 enables the second synchronizing wheel 1008 and the first synchronizing wheel 1004 to be connected together in a transmission manner, the first lead screw nut 1010 is screwed on the first lead screw 1007, the first nut adapter 1011 is fixed on the first lead screw nut 1011, the upper surface of the first support machine body 1001 is provided with a chute 1016, the two electromagnets push the blocks 1012 to be arranged in the chute 1016 in a sliding manner, the two sides of the chute 1016 are respectively provided with a waist-shaped hole 1017, the first nut adapter 1011 comprises a first end and a second end, the first end and the second end are respectively fixedly connected to the two electromagnet pushing blocks 1012 through the waist-shaped holes 1017 at two sides of the sliding slot 1016, the upper surface of the first supporting machine body 1001 is provided with two supporting parts 1018 which are mutually symmetrical by taking the track of the sliding slot 1016 as a central line, the two rotating shaft seats 1013 are respectively arranged on the two supporting parts 1018, and the first RFID sensor 1014 is arranged at the bottom surface of the sliding slot 1016;
the powder bottle jig translation mechanism 2000 is composed of a movable powder bottle jig placing platform, a powder bottle jig moving power device and two groups of powder bottle jig moving devices; the movable powder bottle jig placing platform comprises a mounting plate 2001, two first guide rails 2002, a translation bottom plate 2003, two translation supporting seats 2004, a second motor seat 2005, a first stepping motor 2006, a third synchronizing wheel 2007, a second screw 2008, two second screw supporting seats 2009, a fourth synchronizing wheel 2010, a second synchronizing belt 2011, a translation screw fixing seat 2012 and a second screw nut 2013, wherein the mounting plate 2001 is fixed on the two rotating shaft seats 1013, the two first guide rails 2002 are arranged on the upper surface of the mounting plate 2001 in parallel, the translation bottom plate 2003 is arranged on the first guide rails 2002 in a sliding manner through the translation supporting seats 2004, the second motor seat 2005 is arranged on the upper surface of the mounting plate 2001, the first stepping motor 2006 is arranged on the second motor seat 2005, the third synchronizing wheel 2007 is arranged on an output shaft of the first stepping motor 2006, the second lead screw 2008 is erected on the upper surface of the mounting plate 2001 through two second lead screw supporting seats 2009 and is parallel to the first guide rail 2002, the fourth synchronizing wheel 2010 is arranged on the second lead screw 2008, the second synchronous belt 2011 enables the third synchronizing wheel 2007 and the fourth synchronizing wheel 2010 to be in transmission connection, the translation screw fixing seat 2012 is screwed on the second lead screw 2008 through the second lead screw nut 2013, and the translation screw fixing seat 2012 and the translation bottom plate 2003 are fixed together; the powder bottle jig moving power device comprises a third motor base 2014, a second stepping motor 2015 and a fifth synchronizing wheel 2016, wherein the third motor base 2014 is arranged on the lower surface of the translation bottom plate 2003, the second stepping motor 2015 is arranged on the third motor base 2014, and the fifth synchronizing wheel 2016 is arranged on an output shaft of the second stepping motor 2015; the two groups of powder bottle jig moving devices are arranged in parallel at the top of the movable powder bottle jig placing platform, each powder bottle jig moving device comprises two third lead screw supporting seats 2017, a bolt butt joint assembly 2018, a first nut seat 2019, a steering engine 2020, a third lead screw 2021, a third synchronous belt 2022, a sixth synchronous wheel 2023, a second RFID sensor 2024 and a second guide rail 2025, the two third lead screw supporting seats 2017 are arranged on the upper surface of the translation bottom plate 2003, two ends of the third lead screw 2021 are respectively arranged on the two third lead screw supporting seats 2017, the sixth synchronous wheel 2023 is fixedly connected to the end part of the third lead screw 2021, the third synchronous belt 2022 enables the sixth synchronous wheel 2023 and the fifth synchronous wheel 2016 to be connected together in a transmission manner, the first nut seat 2019 is screwed on the third lead screw 2021, the steering engine 2020 is arranged on the outer side surface of the first nut seat 2019, the bolt butt joint assembly 2018 is arranged on the output end of the steering engine 2020, the second RFID sensor 2024 is arranged on the upper surface of the translation bottom plate 2003, the second guide rail 2025 is arranged below the third screw 2021, and the bottom of the first nut seat 2019 can be in sliding connection with the second guide rail 2025.
Before the assembly works, a mother liquid bottle is placed on a mother liquid bottle jig 6000 in advance, a powder bottle is placed on a powder bottle jig 7000, before the mother liquid bottle jig (6000) is conveyed and assembled for the intravenous drug solution blending robot, a medical worker can place the mother liquid bottle jig 6000 in a sliding groove 1016, the mother liquid bottle jig 6000 is adsorbed by two electromagnet pushing blocks 1012, a first servo motor 1003 is started to drive a first lead screw 1007 through a first synchronizing wheel 1004, a first synchronizing belt 1009 and a second synchronizing wheel 1008 in sequence, so that the first lead screw 1007 rotates, then the two electromagnetic pushing blocks 1012 are driven to move through a first lead screw nut 1010 and a first nut adapter 1011, the two electromagnet pushing blocks 1012 can push the mother liquid bottle jig 6000 and enable the mother liquid bottle jig to be inserted into a mother liquid bottle jig seat in the intravenous drug blending robot, after the mother liquid bottle jig 6000 is successfully assembled to the intravenous drug blending robot, the electromagnet pushing block 1012 stops adsorbing the mother liquid bottle jig 6000 and then returns to the original position, and in the process that the electromagnet pushing block 1012 pushes the mother liquid bottle jig 6000, the first RFID sensor 1014 can automatically recognize and process the medicine information of the mother liquid bottle and the position information of the mother liquid bottle jig 6000 and send the medicine information of the mother liquid bottle and the position information of the mother liquid bottle jig 6000 to the intravenous liquid medicine blending robot in advance; before the powder bottle jig 7000 is conveyed and assembled by the intravenous drug solution blending robot, medical staff horizontally place the powder bottle jig 7000 on the upper surface of the translation bottom plate 2003, an output shaft of a second stepping motor 2015 drives a third screw 2021 to rotate through a fifth synchronizing wheel 2016, a third synchronizing belt 2022 and a sixth synchronizing wheel 2023 in sequence, under the rotation action of the third screw 2021 and the limiting action of a second guide rail 2025, a first nut seat 2019 slides on the second guide rail 2025 until pin butt joint assemblies 2018 on the first nut seats 2019 on two sides are respectively aligned to two ends of the powder bottle jig 7000, at the moment, a steering engine 2020 is started to enable the pin butt joint assembly 2018 to extend outwards and be inserted into the powder bottle jig 7000, the pin butt joint assembly 2018 and the powder bottle jig are mutually clamped, then a first stepping motor 2006 is started and drives the second screw to rotate through the third synchronizing wheel 2007, the second synchronizing belt 2011 and a fourth synchronizing wheel 2010 in sequence, the second lead screw 2008 in rotation drives the translation screw fixing seat 2012 through the second lead screw nut 2013, because the translation bottom plate 2003 is slidably disposed on the first guide rail 2002 through the translation supporting seat 2004, and the first guide rail 2002 limits the translation bottom plate 2003, when the translation screw fixing seat 2012 is driven by the second lead screw 2008, the translation bottom plate 2003 only moves linearly and does not swing up and down due to the rotation of the third lead screw 2011, the translation bottom plate 2003 moves to be close to the powder tool seat in the vein medicine solution blending robot, then the second stepping motor 2015 is started again, the first nut seat 2019 slides on the second guide rail 2025 by rotating the third lead screw 2021, and carries the powder bottle tool 7000 to move on the translation bottom plate 2003 until the powder bottle tool is inserted into the powder tool seat in the vein medicine blending robot, then the steering engine 2020 pulls the plug butt joint assembly 2018 out of the end of the powder bottle tool 7000, finally, the first nut seat 2019 returns to the original position to wait for the next batch of drug jigs to be conveyed, and in the process that the powder bottle jig moving device carries the powder bottle jig 7000 to move, the second RFID sensor 2024 can automatically recognize and process the drug information of the powder bottle and the position information of the powder bottle jig 7000, and the drug information of the powder bottle and the position information of the powder bottle jig 7000 are sent to the intravenous drug solution blending robot in advance; this assembly sets up with the integration of allotment vein liquid medicine robot, mother liquor bottle tool translation mechanism 1000 is responsible for carrying and assembles mother liquor bottle tool 6000, powder bottle tool translation mechanism 2000 is responsible for carrying and assembles powder bottle tool 7000, input medicine information can avoid the medicine to prepare the mistake to allotment vein liquid medicine robot in advance, guarantee the security of dispensing, allotment vein liquid medicine robot need not to shut down, shorten the latency of dispensing, the efficiency of dispensing is improved, the integrated discernment of this assembly handles the function of medicine information and assembly medicine, greatly reduce the machine occupation space.
The medicine feeding device further comprises a medicine feeding translation supporting mechanism 3000, the medicine feeding translation supporting mechanism 3000 is arranged below the mother liquor bottle jig translation mechanism 1000, the medicine feeding translation supporting mechanism 3000 comprises a second supporting machine body 3001, two third guide rails 3002, two translation sliding seats 3003, two fourth lead screw supporting seats 3004, a fourth lead screw 3005, a second nut seat 3006, a motor driving component 3007 and a second nut adapter 3008, the two third guide rails 3002 are arranged on the upper surface of the second supporting machine body 3001 in parallel, the bottoms of the two translation sliding seats 3003 are respectively arranged on the two third guide rails 3002 in a sliding manner, the two fourth lead screw supporting seats 3004 are respectively arranged on the upper surface of the second supporting machine body 3001, two ends of the fourth lead screw 3005 are respectively arranged on the two fourth lead screw supporting seats 3004 in a rotating manner, the second nut seat 3006 is screwed on the fourth lead screw 3005, the motor driving assembly 3007 is installed in the second supporting machine body 3001, the motor driving assembly 3007 drives the fourth screw rod 3005 to rotate, the two translational sliding seats 3003 are fixed with the second nut seat 3006 through the second nut adaptor 3008, and the tops of the two translational sliding seats 3003 are fixed on the lower surface of the first supporting machine body 1001.
In this embodiment, the motor driver 3007 is used as a power source for driving to rotate the fourth screw 3005, the rotating fourth screw 3005 causes the sliding seat 3003 to translate on the third guiding rail 3002 through the second nut seat 3006 and the second nut adapter 3008, further, the translation sliding seat 3003 drives the mother liquid bottle jig translation mechanism 1000 and the powder bottle jig translation mechanism 2000 to move, so that mother liquor bottle tool translation mechanism 1000 and powder bottle tool translation mechanism 2000 keep away from or be close to mother liquor bottle tool seat and powder tool seat in the allotment vein liquid medicine robot, utilize and go up medicine translation supporting mechanism 3000 can remove mother liquor bottle tool translation mechanism 1000 and powder bottle tool translation mechanism 2000 outside the working bin of allotment vein liquid medicine robot, make things convenient for medical staff to place mother liquor bottle tool 6000 and powder bottle tool 7000 outside the working bin of allotment vein liquid medicine robot.
The upper surface of the supporting portion 1018 is of an inclined structure, the powder bottle jig translation mechanism 2000 is obliquely arranged along the upper surface of the supporting portion 1018, the electric cylinder 4000 is arranged on the outer side surface of the supporting portion 1018, the lower surface of the mounting plate 2001 is provided with a translation jacking plate 4001, a translation jacking shaft 4002 is horizontally arranged on the translation jacking plate 4001, the output end of the electric cylinder 4000 is connected to the translation jacking shaft 4002, and the lowest part of the upper surface of the translation bottom plate 2003 is provided with a stop block 4003. According to the gradient of the powder tool seat in the vein medicine liquid robot of allotment at present, the output of electric jar 4000 can lift the lower part of mounting panel 2001 through translation jacking axle 4002 and translation jacking board 4001, the upper portion of mounting panel 2001 is then installed on supporting part 1018 through pivot seat 1013, the gradient of adjustable powder bottle tool translation mechanism 2000, until the gradient of the powder tool seat in the vein medicine liquid robot of allotment at present is unanimous, but the smooth butt joint of ability when movable powder bottle tool place the platform is close to the powder tool seat in the vein medicine liquid robot of allotment, insert powder bottle tool 7000 fast and stably.
The mother liquid bottle jig translation mechanism 1000 further comprises two first supporting bars 1019 and a first tensioning wheel 1020, the two first supporting bars 1019 are arranged on the bottom surface of the sliding groove 1016 in parallel, and are parallel to the first lead screw 1007, and the first tensioning wheel 1020 is arranged on the first supporting machine body 1001 and is pressed against the first synchronous belt 1009. The mother liquid bottle tool 6000 can be placed between the two first supporting bars 1019, the two first supporting bars 1019 can reduce the contact area between the mother liquid bottle tool 6000 and the sliding groove 1016, abrasion is reduced, the first tensioning wheel 1020 plays a role in tensioning the first synchronous belt 1009, and stable execution of mechanical transmission between the first servo motor 1003 and the first screw rod 1007 is guaranteed.
The powder bottle jig translation mechanism 2000 further comprises two second supporting bars 2026, a supporting arm 2027 and a second tensioning wheel 2028, the two second supporting bars 2026 are arranged on the upper surface of the translation bottom plate 2003 in parallel, the supporting arm 2027 is arranged on the translation bottom plate 2003, the second tensioning wheel 2028 is rotatably arranged at the end of the supporting arm 2027, and the second tensioning wheel 2028 compresses the third timing belt 2022. Powder bottle tool 7000 can be placed between two second support bars 2026, and two second support bars 2026 can reduce the area of contact between mother liquor bottle tool 7000 and the translation bottom plate 2003, reduce wearing and tearing, and second take-up pulley 2028 then plays the effect of tightening third hold-in range 2022, guarantees that the mechanical transmission between second step motor 2015 and the third lead screw 2021 is stably carried out.
The loading translation supporting mechanism 3000 further comprises two drag chain supports 3009 and drag chains 3013, wherein the two drag chain supports 3009 are respectively arranged on the side surface of the second supporting machine body 3001 and the side surface of the translation sliding seat 3003, and two ends of the drag chain 3012 are respectively arranged on the two drag chain supports 3013.
The mother liquid bottle jig translation mechanism 1000, the powder bottle jig translation mechanism 2000 and the medicine feeding translation supporting mechanism 3000 are all provided with an outer protection shell 5000. The outer protective casing 5000 plays a role in protecting the internal components of the mother liquid bottle jig translation mechanism 1000, the powder bottle jig translation mechanism 2000 and the medicine feeding translation supporting mechanism 3000, and avoids interruption of mechanism work due to influence of external factors.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides a mother liquor powder medicine feeding assembly which characterized in that: the device comprises a mother liquid bottle jig translation mechanism (1000) and a powder bottle jig translation mechanism (2000), wherein the powder bottle jig translation mechanism (2000) is arranged at the top of the mother liquid bottle jig translation mechanism (1000);
the mother liquid bottle jig translation mechanism (1000) comprises a first support machine body (1001), a first motor base (1002), a first servo motor (1003), a first synchronous wheel (1004), a bearing seat (1005), a first lead screw support seat (1006), a first lead screw (1007), a second synchronous wheel (1008), a first synchronous belt (1009), a first lead screw nut (1010), a first nut adaptor (1011), two electromagnet pushing blocks (1012), two rotating shaft bases (1013) and a first RFID sensor (1014), wherein the first motor base (1002) is arranged on the side surface of the first support machine body (1001), the first servo motor (1003) is arranged on the first motor base (1002), the first synchronous wheel (1004) is fixedly connected to an output shaft of the first servo motor (1003), a cavity (1015) is arranged in the first support machine body (1001), the bearing seat (1005) is arranged on the inner side surface of the chamber (1015), the first lead screw supporting seat (1006) is arranged in the chamber (1015), the first lead screw (1007) is arranged between the bearing seat (1005) and the first lead screw supporting seat (1006), one end of the first lead screw (1007) is rotatably arranged in the bearing seat (1005), the other end of the first lead screw (1007) is supported by the first lead screw supporting seat (1006) and fixedly connected with the second synchronizing wheel (1008), the first synchronizing belt (1009) enables the second synchronizing wheel (1008) and the first synchronizing wheel (1004) to be in transmission connection, the first lead screw nut (1010) is screwed on the first lead screw (1007), and the first nut adapter (1011) is fixed on the first nut (1010), the upper surface of the first support machine body (1001) is provided with a sliding groove (1016), the two electromagnet pushing blocks (1012) are arranged in the sliding groove (1016) in a sliding manner, two sides of the sliding groove (1016) are respectively provided with a waist-shaped hole (1017), the first nut adaptor (1011) comprises a first end and a second end, the first end and the second end are fixedly connected to the two electromagnet pushing blocks (1012) through the waist-shaped holes (1017) on two sides of the sliding groove (1016), the upper surface of the first support machine body (1001) is provided with two support parts (1018) which are mutually symmetrical by taking the track of the sliding groove (1016) as a central line, the two rotating shaft seats (1013) are respectively arranged on the two support parts (1018), and the first RFID sensor (1014) is arranged on the bottom surface of the sliding groove (1016);
the powder bottle jig translation mechanism (2000) consists of a movable powder bottle jig placing platform, a powder bottle jig moving power device and two groups of powder bottle jig moving devices; the movable powder bottle jig placing platform comprises a mounting plate (2001), two first guide rails (2002), a translation bottom plate (2003), two translation supporting seats (2004), a second motor base (2005), a first stepping motor (2006), a third synchronizing wheel (2007), a second screw rod (2008), two second screw rod supporting seats (2009), a fourth synchronizing wheel (2010), a second synchronizing belt (2011), a translation screw rod fixing seat (2012) and a second screw rod nut (2013), wherein the mounting plate (2001) is fixed on the two rotating shaft bases (1013), the two first guide rails (2002) are arranged on the upper surface of the mounting plate (2001) in parallel, the translation bottom plate (2003) is arranged on the first guide rails (2002) in a sliding mode through the translation supporting seats (2004), and the second motor base (2005) is arranged on the upper surface of the mounting plate (2001), the first stepping motor (2006) is arranged on the second motor base (2005), the third synchronizing wheel (2007) is arranged on the output shaft of the first stepping motor (2006), the second screw rod (2008) is erected on the upper surface of the mounting plate (2001) through two second screw rod supporting seats (2009), and is parallel to the first guide rail (2002), the fourth synchronizing wheel (2010) is arranged on the second screw rod (2008), the second synchronous belt (2011) enables the third synchronous wheel (2007) and the fourth synchronous wheel (2010) to be connected together in a transmission way, the translation screw rod fixing seat (2012) is screwed on the second screw rod (2008) through the second screw rod nut (2013), the translation screw fixing seat (2012) and the translation bottom plate (2003) are fixed together; the powder bottle jig moving power device comprises a third motor base (2014), a second stepping motor (2015) and a fifth synchronizing wheel (2016), wherein the third motor base (2014) is arranged on the lower surface of the translation bottom plate (2003), the second stepping motor (2015) is arranged on the third motor base (2014), and the fifth synchronizing wheel (2016) is arranged on an output shaft of the second stepping motor (2015); the two groups of powder bottle jig moving devices are arranged at the top of the movable powder bottle jig placing platform in parallel, each powder bottle jig moving device comprises two third lead screw supporting seats (2017), a bolt butt joint assembly (2018), a first nut seat (2019), a steering engine (2020), a third lead screw (2021), a third synchronous belt (2022), a sixth synchronous wheel (2023), a second RFID sensor (2024) and a second guide rail (2025), the two third lead screw supporting seats (2017) are arranged on the upper surface of the translation bottom plate (2003), two ends of the third lead screw (2021) are respectively arranged on the two third lead screw supporting seats (2017), the sixth synchronous wheel (2023) is fixedly connected to the end part of the third lead screw (2021), and the third synchronous belt (2022) enables the sixth synchronous wheel (2023) and the fifth synchronous wheel (2016) to be connected together in a transmission manner, the first nut seat (2019) is in threaded connection with the third screw rod (2021), the steering engine (2020) is arranged on the outer side surface of the first nut seat (2019), the bolt butt joint assembly (2018) is arranged at the output end of the steering engine (2020), the second RFID sensor (2024) is arranged on the upper surface of the translation bottom plate (2003), the second guide rail (2025) is arranged below the third screw rod (2021), and the bottom of the first nut seat (2019) can be in sliding connection with the second guide rail (2025).
2. The mother liquor powder dosing assembly as claimed in claim 1, wherein: the medicine feeding device is characterized by further comprising a medicine feeding translation supporting mechanism (3000), wherein the medicine feeding translation supporting mechanism (3000) is arranged below the mother liquor bottle jig translation mechanism (1000), the medicine feeding translation supporting mechanism (3000) comprises a second supporting machine body (3001), two third guide rails (3002), two translation sliding seats (3003), two fourth lead screw supporting seats (3004), a fourth lead screw (3005), a second nut seat (3006), a motor driving assembly (3007) and a second nut adapter (3008), the two third guide rails (3002) are arranged on the upper surface of the second supporting machine body (3001) in parallel, the bottoms of the two translation sliding seats (3003) are respectively arranged on the two third guide rails (3002) in a sliding mode, the two fourth lead screw supporting seats (3004) are respectively arranged on the upper surface of the second supporting machine body (3001), the two ends of the fourth screw rod (3005) are respectively rotatably arranged on the two fourth screw rod supporting seats (3004), the second nut seat (3006) is screwed on the fourth screw rod (3005), the motor driving component (3007) is installed in the second supporting machine body (3001), the motor driving component (3007) drives the fourth screw rod (3005) to rotate, the two translation sliding seats (3003) are fixed together with the second nut seat (3006) through the second nut adapter (3008), and the tops of the two translation sliding seats (3003) are fixed on the lower surface of the first supporting machine body (1001).
3. The mother liquor powder dosing assembly of claim 2, wherein: the upper surface of the supporting part (1018) is of an inclined structure, the powder bottle jig translation mechanism (2000) is obliquely arranged along the upper surface of the supporting part (1018), the electric cylinder (4000) is arranged on the outer side surface of the supporting part (1018), the lower surface of the mounting plate (2001) is provided with a translation jacking plate (4001), a translation jacking shaft (4002) is horizontally arranged on the translation jacking plate (4001), the output end of the electric cylinder (4000) is connected to the translation jacking shaft (4002), and the lowest part of the upper surface of the translation bottom plate (2003) is provided with a stop block (4003).
4. The mother liquor powder dosing assembly of claim 3, wherein: the mother liquid bottle jig translation mechanism (1000) further comprises two first supporting strips (1019) and a first tensioning wheel (1020), the two first supporting strips (1019) are arranged on the bottom surface of the sliding groove (1016) in parallel, and are parallel to the first screw rod (1007), and the first tensioning wheel (1020) is arranged on the first supporting machine body (1001) and is pressed against the first synchronous belt (1009).
5. The mother liquor powder dosing assembly as claimed in claim 4, wherein: the translation mechanism (2000) of the powder bottle jig further comprises two second supporting bars (2026), a supporting arm (2027) and a second tensioning wheel (2028), the two second supporting bars (2026) are arranged on the upper surface of the translation bottom plate (2003) in parallel, the supporting arm (2027) is arranged on the translation bottom plate (2003), the second tensioning wheel (2028) is rotatably arranged at the end part of the supporting arm (2027), and the second tensioning wheel (2028) compresses the third synchronous belt (2022).
6. The mother liquor powder dosing assembly of claim 5, wherein: the medicine feeding translation supporting mechanism (3000) further comprises two drag chain supports (3009) and drag chains (3010), the two drag chain supports (3009) are respectively arranged on the side face of the second supporting machine body (3001) and the side face of the translation sliding seat (3003), and two ends of the drag chain (3010) are respectively arranged on the two drag chain supports (3009).
7. A mother liquor powder dosing assembly as claimed in claim 2, 3, 4, 5 or 6 wherein: the mother liquid bottle jig translation mechanism (1000), the powder bottle jig translation mechanism (2000) and the medicine feeding translation supporting mechanism (3000) are provided with outer protective shells (5000).
CN202011302683.8A 2020-11-19 2020-11-19 Mother liquor powder medicine feeding assembly Pending CN112318554A (en)

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Application Number Priority Date Filing Date Title
CN202011302683.8A CN112318554A (en) 2020-11-19 2020-11-19 Mother liquor powder medicine feeding assembly

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Application Number Priority Date Filing Date Title
CN202011302683.8A CN112318554A (en) 2020-11-19 2020-11-19 Mother liquor powder medicine feeding assembly

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CN112318554A true CN112318554A (en) 2021-02-05

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CN110379479A (en) * 2019-07-31 2019-10-25 深圳市桑谷医疗机器人有限公司 A kind of operating system of intravenous pharmacy allotment robot pre-conditioning stage
CN209939583U (en) * 2019-01-30 2020-01-14 浙江银信博荣电子科技股份有限公司 Traditional chinese medicine storage rack
CN111821181A (en) * 2020-06-24 2020-10-27 深圳市卫邦科技有限公司 Intelligent intravenous medication dispensing robot and dispensing method
CN214081518U (en) * 2020-11-19 2021-08-31 衡阳桑谷医疗机器人有限责任公司 Mother liquor powder medicine feeding assembly

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202315773U (en) * 2011-09-22 2012-07-11 深圳市卫邦科技有限公司 Medicine shaking device for automatic medicine-dispensing system
CN104137013A (en) * 2011-12-02 2014-11-05 艾森特崇越私人有限公司 Method for powdered drug reconstitution
CN103238611A (en) * 2013-05-27 2013-08-14 雷军永 Medicament for preventing and treating apple tree canker
CN104088107A (en) * 2014-07-16 2014-10-08 靖江市宏旺纺织设备有限公司 Pipeline-free high speed automatic liquid dripping machine
KR20180001757A (en) * 2016-06-28 2018-01-05 주식회사 엔티로봇 Apparatus and method for compounding medicine
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CN108042355A (en) * 2018-01-15 2018-05-18 衡阳桑谷医疗机器人有限责任公司 A kind of robot of high efficiency smart allotment intravenous medicine
CN209364368U (en) * 2018-12-26 2019-09-10 东莞市金太阳精密技术有限责任公司 A kind of material bearing seat transfer construction
CN209939583U (en) * 2019-01-30 2020-01-14 浙江银信博荣电子科技股份有限公司 Traditional chinese medicine storage rack
CN110379479A (en) * 2019-07-31 2019-10-25 深圳市桑谷医疗机器人有限公司 A kind of operating system of intravenous pharmacy allotment robot pre-conditioning stage
CN111821181A (en) * 2020-06-24 2020-10-27 深圳市卫邦科技有限公司 Intelligent intravenous medication dispensing robot and dispensing method
CN214081518U (en) * 2020-11-19 2021-08-31 衡阳桑谷医疗机器人有限责任公司 Mother liquor powder medicine feeding assembly

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