CN214511906U

CN214511906U - Medicine dissolving device feeding assembly

Info

Publication number: CN214511906U
Application number: CN202022681619.7U
Authority: CN
Inventors: 彭木良
Original assignee: Hengyang Sanggu Medical Robots Co ltd
Current assignee: Guangdong Sanggu Medical Robot Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-10-29
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a dissolve medicine ware feeding assembly, the test platform comprises a support, the both sides of frame are equipped with the backup pad, first mounting panel sets up the upper surface at the frame, the both sides of first mounting panel respectively with the backup pad rigid coupling of frame both sides, the surface of first mounting panel is equipped with enterprising export and exit down, the surface of first mounting panel is equipped with respectively with enterprising export, the mouth that inlays of lower import and export intercommunication, the material loading subassembly sets up in inlaying the mouth, dissolve medicine ware and take off the back of needle cover subassembly setting at first mounting panel, and be located the top of material loading subassembly, the front portion of frame is equipped with places the groove, the upper surface of frame is equipped with the intercommunication and places the discharge pipe of inslot, the discharge pipe road junction upwards corresponds to dissolving medicine ware cover subassembly, needle point concentricity detection component sets up at the back that the medicine ware took off needle cover subassembly. The utility model discloses can place more medicine dissolving devices, realize the medicine dissolving device feed demand that dispenses many batches, the automatic calibration syringe needle concentricity improves the efficiency and the precision of liquid medicine configuration.

Description

Medicine dissolving device feeding assembly

Technical Field

The utility model relates to the technical field of medical mechanical equipment, concretely relates to medicine dissolving device material loading assembly among allotment vein liquid medicine robot.

Background

At present, traditional liquid medicine configuration is accomplished by the manual work, medical personnel need manually to carry out a large amount of medicines that dissolve every day, inhale the medicine, operations such as injection, work load is very big, easy hand is tired, the robot that dispenses is researched and developed in order to solve this type of problem, utilize the manipulator to grab and get the medicine dissolving device, and then realize automatic medicine configuration, reduce medical personnel's intensity of labour, but the medicine dissolving device fixing device of the robot that dispenses now can only place a small amount of medicine dissolving device, need suspend the medicine dissolving device robot when allotting more batch of liquid medicine, the medicine dissolving device is replenished, the medicine dissolving device feed demand that can not satisfy many batches of dispensing, the inefficiency of liquid medicine configuration.

Disclosure of Invention

An object of the utility model is to provide a dissolve medicine ware material loading assembly can place more dissolve medicine wares, for dispensing the robot and supply with and dissolve the medicine ware, realizes the medicine ware feed demand of dissolving that dispenses many batches, can automatic calibration syringe needle concentricity, improves the efficiency and the precision of liquid medicine configuration.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dissolve medicine ware feeding assembly, includes the frame, the both sides of frame be equipped with the backup pad respectively, first mounting panel sets up perpendicularly the upper surface of frame, the both sides of first mounting panel respectively with the backup pad rigid coupling of frame both sides together, the surface of first mounting panel be equipped with go up export and import and export down, the surface of first mounting panel be equipped with respectively with go up export, lower import and export the embedding mouth of intercommunication, the material loading subassembly sets up in the embedding mouth, the top of material loading subassembly be located go up export, the bottom of material loading subassembly be located lower import and export, dissolve medicine ware and take off needle cover subassembly setting and be in the back of first mounting panel, and be located the top of material loading subassembly, the front portion of frame be equipped with and place the groove, the upper surface of frame be equipped with the intercommunication and place the discharge tube of inslot, the opening of the discharge pipe upwards corresponds to the needle removing sleeve assembly of the medicine dissolver, and the needle point concentricity detection assembly is arranged on the back of the needle removing sleeve assembly of the medicine dissolver;

the feeding assembly comprises a second mounting plate, a third mounting plate, a speed reducing stepping motor, a first synchronizing wheel, a first rotating shaft, a second synchronizing wheel, a first synchronizing belt and a plurality of medicine dissolving device clamps, the second mounting plate and the third mounting plate are respectively and vertically fixed in the first mounting plate, the speed reducing stepping motor is arranged on the outer side surface of the second mounting plate, one end of an output shaft of the speed reducing stepping motor penetrates through the second mounting plate and is positioned on the inner side surface of the third mounting plate, the first synchronizing wheel is arranged on the output shaft of the speed reducing stepping motor, the first rotating shaft is arranged between the second mounting plate and the third mounting plate, one end of the first rotating shaft is rotatably arranged on the second mounting plate, the other end of the first rotating shaft is rotatably arranged on the third mounting plate, the second synchronizing wheel is arranged on the first rotating shaft, the first synchronizing wheel and the second synchronizing wheel are in transmission connection through a first synchronizing belt, a plurality of medicine dissolving device clamps are arranged on the outer surface of the first synchronizing belt, and the medicine dissolving device clamps are driven by the first synchronizing belt to circularly enter and exit the upper inlet and the lower outlet;

the needle removing sleeve component of the drug dissolver comprises a needle removing sleeve motor base, a gear box motor, a third synchronous wheel, a bearing, a first guide rail, a nut base, a first slide block, a T-shaped nut, a T-shaped screw rod, a fourth synchronous wheel, a second synchronous belt, a fourth mounting plate, a connecting plate, a clamp motor base, a screw rod stepping motor, a second slide block, a second guide rail, a screw rod motor nut, a left clamping piece, a right clamping piece, two driving pin shafts, two struts for extension springs and springs, wherein the needle removing sleeve motor base is arranged on the back of the first mounting plate, the gear box motor is horizontally arranged on the needle removing sleeve motor base, the third synchronous wheel is arranged on an output shaft of the gear box motor, the bearing is arranged in the needle removing sleeve motor base, the first guide rail is horizontally arranged on the back of the first mounting plate, the nut seat is arranged on the first guide rail in a sliding manner through the first sliding block, the T-shaped nut is arranged in a through hole of the nut seat, one end of the T-shaped screw rod is in threaded connection with the T-shaped nut, the other end of the T-shaped screw rod penetrates through the bearing, the fourth synchronizing wheel is fixedly connected with the other end of the T-shaped screw rod, the third synchronizing wheel drives the fourth synchronizing wheel through the second synchronizing belt, the fourth mounting plate is arranged below the nut seat, the fourth mounting plate and the nut seat are fixed together through the connecting plate, the clamp motor seat is arranged on the upper surface of the fourth mounting plate, the screw rod stepping motor is horizontally arranged on the clamp motor seat, the second guide rail is arranged on the upper surface of the fourth mounting plate, the second slide block is arranged on the second guide rail in a sliding manner, the second slide block comprises a driving part and a spreading part, the screw rod motor nut is arranged in the driving part, the output shaft of the screw rod stepping motor is in threaded connection with the screw rod motor nut, the cross section of the spreading part is of a ladder-shaped structure, the left clamping piece and the right clamping piece are respectively arranged on the upper surface of the fourth mounting plate in a rotating manner through the driving pin shaft, two supporting columns for the extension springs are respectively arranged on the left clamping piece and the right clamping piece, two ends of each spring are respectively fixed on the two supporting columns for the extension springs, the left clamping piece and the right clamping piece are in a mutually clamped state under the pulling action of the springs, and the spreading part corresponds to a gap between the left clamping piece and the right clamping piece, when the expanding part gradually moves to the joint between the left clamping piece and the right clamping piece, the left clamping piece and the right clamping piece are in a mutually separated state;

needle point concentricity determine module, needle point concentricity determine module include fifth mounting panel and optical fiber sensor, the fifth mounting panel set up perpendicularly the back of first mounting panel, the lateral surface of fifth mounting panel be equipped with the detection mouth, optical fiber sensor set up the detection mouth in.

Further, the front portion of first mounting panel be equipped with the medicine dissolving ware stopper of two mutual symmetries, two the medicine dissolving ware stopper with first mounting panel mutually perpendicular, last intraoral top of business turn over be equipped with window sealing strip fixed block, the bottom of window sealing strip fixed block be concave column structure, the bottom of window sealing strip fixed block be equipped with along the joint seam that the concave surface extends.

Furthermore, a photoelectric switch sensor is arranged on the back surface of the first mounting plate, and a photoelectric switch induction sheet matched with the photoelectric switch sensor is arranged on the upper surface of the nut seat.

Furthermore, the outside of frame be equipped with the protection casing, the medicine dissolver take off needle cover subassembly with discharge conduit all be located the protective housing in, the surface of protection casing be equipped with the opening that leads to material loading subassembly.

Further, the CCD industrial camera is arranged in the protective shell, and a lens of the CCD industrial camera is positioned on the outer surface of the protective shell.

The utility model has the advantages that: the utility model discloses can increase the quantity of carrying of drug dissolver, only need go into the drug dissolver clamp with the drug dissolver card in, easy and simple to handle to realize by first synchronous that the drug dissolver carries, can follow the drug dissolver the utility model discloses an inboard, the dispensing robot is in the utility model discloses an inboard is carried out the operation of dispensing, and medical personnel then can the utility model discloses an outside in time supplements the drug dissolver, realizes the incessant demand of dispensing that need not to shut down, avoids frequently stopping dispensing robot and comes the drug dissolver to supply, removes the drug dissolver syringe needle at syringe needle concentricity detection mouth, compensates the concentricity deviation through control system, takes out the accurate puncture medicine bottle plug of injection liquid medicine in-process. The utility model discloses possess and dissolve the medicine ware and carry, dissolve medicine ware needle cover and take out from and dissolve medicine ware syringe needle automatic calibration's function, satisfy dispensing robot and dissolve medicine ware feed more and accurate puncture demand, increase substantially dispensing efficiency and precision.

Drawings

Fig. 1 is a schematic structural view of the loading assembly of the drug dissolver of the present invention from the front side.

Fig. 2 is a schematic structural view of the loading assembly of the drug dissolver of the present invention from the rear side.

Fig. 3 is an internal structure schematic diagram of the medicine dissolver feeding assembly of the present invention.

Fig. 4 is a schematic structural view of the concealed loading assembly in fig. 3.

Fig. 5 is an overall schematic diagram of a feeding component in the drug dissolver feeding assembly of the present invention.

Fig. 6 is an internal structure diagram of a feeding component in the medicine dissolver feeding assembly of the present invention.

Fig. 7 is a schematic structural view of the needle cover removing component of the drug dissolver in the drug dissolver feeding assembly of the present invention.

Detailed Description

The technical solution in the embodiment of the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1, 2, 3, 4, 5, 6 and 7, a drug dissolver feeding assembly comprises a base 1, wherein two sides of the base 1 are respectively provided with a support plate 2, a first mounting plate 3 is vertically arranged on the upper surface of the base 1, two sides of the first mounting plate 3 are respectively fixedly connected with the support plates 2 on two sides of the base 1, the surface of the first mounting plate 3 is provided with an upper inlet and outlet 4 and a lower inlet and outlet 5, the surface of the first mounting plate 3 is provided with an embedding port 6 respectively communicated with the upper inlet and outlet 4 and the lower inlet and outlet 5, a feeding component 7 is arranged in the embedding port 6, the top of the feeding component 7 is arranged in the upper inlet and outlet 4, the bottom of the feeding component 7 is arranged in the lower inlet and outlet 5, a drug dissolver needle-removing sleeve component 8 is arranged on the back of the first mounting plate 3, the needle point concentricity detection assembly 44 is arranged on the back surface of the medicine dissolver needle removing sleeve assembly 8;

the feeding assembly 7 comprises a second mounting plate 11, a third mounting plate 12, a speed reduction stepping motor 13, a first synchronizing wheel 14, a first rotating shaft 15, a second synchronizing wheel 16, a first synchronizing belt 17 and a plurality of medicine dissolving device clamps 18, wherein the second mounting plate 11 and the third mounting plate 12 are respectively and vertically fixed in the first mounting plate 3, the speed reduction stepping motor 13 is arranged on the outer side surface of the second mounting plate 11, one end of an output shaft of the speed reduction stepping motor 13 penetrates through the second mounting plate 11 and is positioned on the inner side surface of the third mounting plate 12, the first synchronizing wheel 14 is arranged on the output shaft of the speed reduction stepping motor 13, the first rotating shaft 15 is arranged between the second mounting plate 11 and the third mounting plate 12, one end of the first rotating shaft 15 is rotatably arranged on the second mounting plate 11, the other end of the first rotating shaft 15 is rotatably arranged on the third mounting plate 12, the second synchronizing wheel 16 is arranged on the first rotating shaft 15, the first synchronizing wheel 14 and the second synchronizing wheel 16 are in transmission connection through a first synchronizing belt 17, a plurality of medicine dissolving device clamps 18 are arranged on the outer surface of the first synchronizing belt 17, and the medicine dissolving device clamps 18 are driven by the first synchronizing belt 17 to circularly enter and exit the upper inlet and outlet 4 and the lower inlet and outlet 5;

the needle sleeve removing assembly 8 of the medicine dissolver comprises a needle sleeve removing motor seat 19, a gear box motor 20, a third synchronizing wheel 21, a bearing 22, a first guide rail 23, a nut seat 24, a first slide block 25, a T-shaped nut 26, a T-shaped lead screw 27, a fourth synchronizing wheel 28, a second synchronous belt 29, a fourth mounting plate 30, a connecting plate 31, a clamp motor seat 32, a lead screw stepping motor 33, a second slide block 34, a second guide rail 35, a lead screw motor nut 36, a left clamping piece 37, a right clamping piece 38, two driving pin shafts 39, two tension spring struts 40 and springs 41, wherein the needle sleeve removing motor seat 19 is arranged on the back surface of the first mounting plate 3, the gear box motor 20 is horizontally arranged on the needle sleeve removing motor seat 19, the third synchronizing wheel 21 is arranged on an output shaft of the gear box motor 20, the bearing 22 is arranged in the needle sleeve removing motor seat 19, the first rail 23 is horizontally installed on the back surface of the first installation plate 3, the nut holder 24 is slidably installed on the first rail 23 by the first slider 25, the T-nut 26 is installed in a through hole of the nut holder 24, one end of the T-screw 27 is screwed to the T-nut 26, the other end of the T-screw 27 passes through the bearing 22, the fourth synchronizing wheel 28 is fixedly connected to the other end of the T-screw 27, the third synchronizing wheel 21 drives the fourth synchronizing wheel 28 by the second timing belt 29, the fourth installation plate 30 is installed below the nut holder 24, the fourth installation plate 30 and the nut holder 24 are fixed together by the connection plate 31, the clamp motor holder 32 is installed on the upper surface of the fourth installation plate 30, the screw stepping motor 33 is horizontally installed on the clamp motor base 32, the second guide rail 35 is installed on the upper surface of the fourth installation plate 30, the second slider 34 is slidably installed on the second guide rail 35, the second slider 34 includes a driving portion 42 and a spreading portion 43, the screw motor nut 36 is installed in the driving portion 42, the output shaft of the screw stepping motor 33 is screwed to the screw motor nut 36, the cross section of the spreading portion 43 has a trapezoidal structure, the left clamping member 37 and the right clamping member 38 are respectively rotatably installed on the upper surface of the fourth installation plate 30 through the driving pin shaft 39, the two struts 40 for the tension spring are respectively installed on the left clamping member 37 and the right clamping member 38, both ends of the spring 41 are respectively fixed on the two struts 40 for the tension spring, the pulling action of the spring 41 makes the left clamping piece 37 and the right clamping piece 38 in a mutually clamped state, the expanding part 43 corresponds to a gap between the left clamping piece 37 and the right clamping piece 38, and when the expanding part 43 gradually moves to a joint between the left clamping piece 37 and the right clamping piece 38, the left clamping piece 37 and the right clamping piece 38 are in a mutually separated state;

needle point concentricity detection element 44 include fifth mounting panel 45 and optical fiber sensor 46, fifth mounting panel 45 perpendicular setting be in the back of first mounting panel 3, fifth mounting panel 45's lateral surface be equipped with detection mouth 47, optical fiber sensor 46 set up detection mouth 47 in.

The working principle of the utility model is as follows: the garbage can 56 is placed in the placing groove 9, the medicine dissolver 57 can be clamped into the medicine dissolver clamp 18 and is clamped by the medicine dissolver clamp 18, the first synchronous wheel 14 is a driving wheel and is driven by the speed reduction stepping motor 13, the second synchronous wheel 16 is a driven wheel, the first synchronous belt 17 is driven by the first synchronous wheel 14, the second synchronous wheel 16 is used for assisting transmission, the first synchronous belt 17 can carry the medicine dissolver 57 through the medicine dissolver clamp 18 and circularly move from the upper inlet 4 to the lower inlet 5 in turn, the medicine dissolver clamp 18 can be repeatedly changed at two sides of the utility model, the dispensing robot grabs the medicine dissolver 57 at the inner side of the utility model and executes dispensing operation, and medical personnel supplements the medicine dissolver 57 to the empty medicine dissolver clamp 18 at the outer side of the utility model, because the outer surface of the first synchronous belt 17 is provided with a plurality of medicine dissolver clamps 18, the medical personnel can supplement the medicine dissolver 57 required by batch operation at one time, the medicine dissolver 57 does not need to be frequently supplemented, the dispensing robot does not need to be stopped while the medicine dissolver 57 is supplemented, and the medical staff can conveniently supplement the medicine dissolver 57 by adjusting the position of the vacant medicine dissolver clamp 18 through the first synchronous belt 17, so that the medicine liquid preparation efficiency is greatly improved; because the medicine dissolver 57 is provided with the needle sleeve 58 before use, aiming at avoiding the needle head of the medicine dissolver 57 from being polluted before use, before the medicine dissolver 57 is grabbed by the dispensing robot, the utility model can make the needle sleeve 58 separate from the medicine dissolver 57 by the needle sleeve assembly 8 of the medicine dissolver taking off, firstly, the medicine dissolver 57 is moved to the position close to the needle sleeve assembly 8 of the medicine dissolver taking off by the first synchronous belt 17, the second slide block 34 is driven to do linear motion on the second guide rail 35 by the rotary motion of the output shaft of the screw rod stepping motor 33, the expanding part 43 of the second slide block 34 can gradually move to the gap between the left clamping piece 37 and the right clamping piece 38, the left clamping piece 37 and the right clamping piece 38 are in the state of mutually attaching under the pulling force of the spring 41, because the cross section of the expanding part 43 is in the ladder-shaped structure, therefore the expanding part 43 can make the left clamping piece 37 and the right clamping piece 38 mutually separate, the spring 41 is in an extended state at this time, then the left clamping piece 37 and the right clamping piece 38 are kept in a state of being separated from each other, mechanical energy generated by an output shaft of the gearbox motor 20 is transmitted to the T-shaped screw rod 27 through the third synchronizing wheel 21, the second synchronizing belt 29 and the fourth synchronizing wheel 28 in sequence, so that the T-shaped screw rod 27 generates rotary motion, the rotary motion of the T-shaped screw rod 27 enables the nut seat 24 to perform linear motion on the first guide rail 23 through the T-shaped nut 26, finally, the left clamping piece 37 and the right clamping piece 38 on the fourth mounting plate 30 perform horizontal movement under the driving of the nut seat 24, the horizontal movement is stopped until a gap between the left clamping piece 37 and the right clamping piece 38 is separated after the needle sleeve 58 is positioned on the left clamping piece 37 and the right clamping piece 38, at this time, the output shaft of the screw rod stepping motor 33 rotates reversely, the expanding portion 43 separates from the gap between the left clamping piece 37 and the right clamping piece 38, the expanding part 43 does not push the left clamping piece 37 and the right clamping piece 38 any longer, the left clamping piece 37 and the right clamping piece 38 are closed together under the action of the pulling force of the spring 41 and clamp the needle sleeve 58, then the output shaft of the gear box motor 20 rotates reversely, the left clamping piece 37 and the right clamping piece 38 keep the state of clamping the needle sleeve 58 and horizontally move in the direction opposite to the original direction, the needle sleeve 58 is drawn out from the medicine dissolver 57 through the horizontal movement, the needle sleeve 58 is completely separated from the medicine dissolver 57, the horizontal movement is stopped after reaching the upper part of the opening of the discharge pipeline 10, the left clamping piece 37 and the right clamping piece 38 are separated again, the needle sleeve 58 is released, the needle sleeve 58 is discarded to the garbage can 56 in the placing groove 9 through the discharge pipeline 10, the needle removing sleeve 58 work of the medicine dissolver 57 is completed for one time, the needle removing work of the automatic medicine dissolver 57 is realized, and finally the first synchronous belt 17 adjusts the position of the medicine dissolver 57 with the needle sleeve 58 removed, the dispensing robot can conveniently grab the medicine dissolver 57;

because the needle point concentricity of the medicine dissolver 57 can have different degree deviations, when the dispensing robot punctures the rubber plug of the liquid medicine bottle through the medicine dissolver 57 so as to extract the liquid medicine, the needle head of the medicine dissolver 57 can not puncture the rubber plug of the liquid medicine bottle normally, the needle head is bent when puncturing the rubber plug, or the liquid medicine bottle leaks after the needle head punctures the rubber plug, therefore, the utility model adds the needle point concentricity detection component 44, before the dispensing robot punctures the rubber plug of the liquid medicine bottle, the needle head of the medicine dissolver 57 can be preferentially stretched into the detection port 47, the needle point concentricity offset of the medicine dissolver 57 is detected by the optical fiber sensor 46, then the optical fiber sensor 46 feeds the needle point concentricity offset back to the dispensing robot, the automatic compensation by the dispensing robot is carried out, the angle of puncturing the rubber plug by the medicine dissolver 57 is adjusted, and the puncturing precision of the dispensing robot is effectively improved, the medicine dissolving device 57 punctures the rubber plug automatically and rectifies the deviation when dispensing, and the problem that the dispensing robot can not puncture the rubber plug of the liquid medicine bottle normally when using the medicine dissolving device 57 to draw liquid is avoided.

The front portion of first mounting panel 3 be equipped with the medicine dissolving device stopper 48 of two mutual symmetries, two medicine dissolving device stopper 48 with 3 mutually perpendicular of first mounting panel, the top in the last export 4 be equipped with window sealing strip fixed block 49, the bottom of window sealing strip fixed block 49 be concave structure, the bottom of window sealing strip fixed block 49 be equipped with along the joint seam 50 that the concave surface extends. The two drug dissolver limiting blocks 48 have the function of limiting the placing position of the drug dissolver 57, so that medical personnel can conveniently and correctly place the drug dissolver 57 on the drug dissolver clamp 18, and the situation that the drug dissolver 57 is not clamped by the corresponding needle sleeve 58 due to the fact that the clamping position of the drug dissolver clamp 18 is not correct when the needle sleeve 58 is taken off from the drug dissolver 57 or the drug dissolver 57 is clamped with the first mounting plate 3 when the first synchronous belt 17 is conveyed is avoided; when the medicine dissolver 57 is detached from the needle sleeve 58, the tail of the medicine dissolver 57 can be clamped through the clamping seam 50 in the window and door sealing strip fixing block 49, and the medicine dissolver 57 is prevented from horizontally moving on the medicine dissolver clamp 18 in the process of pulling out the needle sleeve 58.

The back of the first mounting plate 3 is provided with a photoelectric switch sensor 51, and the upper surface of the nut seat 24 is provided with a photoelectric switch induction sheet 52 matched with the photoelectric switch sensor 51. The combination of the photoelectric switch sensor 51 and the photoelectric switch sensing sheet 52 is based on the principle of automatic mechanical design, when the left clamping piece 37 and the right clamping piece 38 which are kept in the separated state horizontally move to the position of the needle sleeve 58 of the medicine dissolver 57, the photoelectric switch sensing sheet 52 can be aligned to the photoelectric switch sensor 51 to trigger the photoelectric switch sensor 51, the start of the screw rod stepping motor 33 is controlled according to the trigger condition of the photoelectric switch sensor 51, and the left clamping piece 37 and the right clamping piece 38 can be ensured to be smoothly and accurately clamped to the needle sleeve 58 of the medicine dissolver 57.

The outer part of the machine base 1 is provided with a protective shell 53, the medicine dissolver needle sleeve removing assembly 8 and the discharge pipeline 10 are both positioned in the protective shell 53, and the surface of the protective shell 53 is provided with an opening 54 leading to the feeding assembly 7. Protection casing 53 belongs to the utility model discloses an outer protective layer plays the protection the utility model discloses the effect of each subassembly, opening 54 is under the prerequisite that sets up protection casing 53, and the robot that dispenses snatchs medicine dissolving device 57 from medicine dissolving device clamp 18 and medical personnel toward the corresponding window that supplies medicine dissolving device 57 on medicine dissolving device clamp 18.

The CCD industrial camera 55 is disposed in the protective housing 53, and a lens of the CCD industrial camera 55 is located on an outer surface of the protective housing 53. After dispensing is completed, the dispensing robot can move the drug dissolver 57 to the front of the lens of the CCD industrial camera 55, the CCD industrial camera 55 is used for shooting the drug dissolver 57, and whether the liquid medicine in the drug dissolver 57 is completely discharged is checked according to the image data of the drug dissolver 57, so that the accuracy of the dosage is ensured.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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

1. The utility model provides a dissolve medicine ware material loading assembly, includes frame (1), its characterized in that: the improved infusion support is characterized in that supporting plates (2) are respectively arranged on two sides of the base (1), a first mounting plate (3) is vertically arranged on the upper surface of the base (1), two sides of the first mounting plate (3) are respectively fixedly connected with the supporting plates (2) on two sides of the base (1), an upper inlet (4) and a lower inlet (5) are arranged on the surface of the first mounting plate (3), an embedding inlet (6) communicated with the upper inlet (4) and the lower inlet (5) is arranged on the surface of the first mounting plate (3), a feeding assembly (7) is arranged in the embedding inlet (6), the top of the feeding assembly (7) is arranged in the upper inlet (4), the bottom of the feeding assembly (7) is arranged in the lower inlet (5), and a needle removing sleeve assembly (8) is arranged on the back surface of the first mounting plate (3), the needle-removing needle sleeve assembly is positioned above the feeding assembly (7), a placing groove (9) is formed in the front of the base (1), a discharge pipeline (10) communicated with the placing groove (9) is formed in the upper surface of the base (1), the opening of the discharge pipeline (10) upwards corresponds to the needle-removing needle sleeve assembly (8) of the medicine dissolver, and a needle point concentricity detection assembly (44) is arranged on the back of the needle-removing needle sleeve assembly (8) of the medicine dissolver;

the feeding assembly (7) comprises a second mounting plate (11), a third mounting plate (12), a speed reduction stepping motor (13), a first synchronizing wheel (14), a first rotating shaft (15), a second synchronizing wheel (16), a first synchronizing belt (17) and a plurality of medicine dissolving device clamps (18), wherein the second mounting plate (11) and the third mounting plate (12) are respectively and vertically fixed in the first mounting plate (3), the speed reduction stepping motor (13) is arranged on the outer side surface of the second mounting plate (11), one end of an output shaft of the speed reduction stepping motor (13) penetrates through the second mounting plate (11) and is positioned on the inner side surface of the third mounting plate (12), the first synchronizing wheel (14) is arranged on the output shaft of the speed reduction stepping motor (13), the first rotating shaft (15) is arranged between the second mounting plate (11) and the third mounting plate (12), one end of the first rotating shaft (15) is rotatably arranged on the second mounting plate (11), the other end of the first rotating shaft (15) is rotatably arranged on the third mounting plate (12), the second synchronizing wheel (16) is arranged on the first rotating shaft (15), the first synchronizing wheel (14) and the second synchronizing wheel (16) are in transmission connection through a first synchronous belt (17), a plurality of medicine dissolving device clamps (18) are arranged on the outer surface of the first synchronous belt (17), and the medicine dissolving device clamps (18) are driven by the first synchronous belt (17) to circularly pass through the upper inlet and outlet (4) and the lower inlet and outlet (5);

the needle sleeve removing assembly (8) of the medicine dissolver comprises a needle sleeve removing motor base (19), a gear box motor (20), a third synchronizing wheel (21), a bearing (22), a first guide rail (23), a nut base (24), a first slide block (25), a T-shaped nut (26), a T-shaped lead screw (27), a fourth synchronizing wheel (28), a second synchronizing belt (29), a fourth mounting plate (30), a connecting plate (31), a clamp motor base (32), a lead screw stepping motor (33), a second slide block (34), a second guide rail (35), a lead screw motor nut (36), a left clamping piece (37), a right clamping piece (38), two driving pin shafts (39), two struts (40) for extension springs and a spring (41), wherein the needle sleeve removing motor base (19) is arranged on the back surface of the first mounting plate (3), and the motor gear box (20) is horizontally arranged on the needle sleeve removing motor base (19), the third synchronizing wheel (21) is arranged on an output shaft of the gear box motor (20), the bearing (22) is arranged in the needle-removing sleeve motor seat (19), the first guide rail (23) is horizontally arranged on the back surface of the first mounting plate (3), the nut seat (24) is arranged on the first guide rail (23) in a sliding way through the first slide block (25), the T-shaped nut (26) is arranged in a through hole of the nut seat (24), one end of the T-shaped screw rod (27) is screwed on the T-shaped nut (26), the other end of the T-shaped screw rod (27) penetrates through the bearing (22), the fourth synchronizing wheel (28) is fixedly connected to the other end of the T-shaped screw rod (27), and the third synchronizing wheel (21) drives the fourth synchronizing wheel (28) through the second synchronous belt (29), the fourth mounting plate (30) is arranged below the nut seat (24), the fourth mounting plate (30) and the nut seat (24) are fixed together through the connecting plate (31), the clamp motor seat (32) is arranged on the upper surface of the fourth mounting plate (30), the screw rod stepping motor (33) is horizontally arranged on the clamp motor seat (32), the second guide rail (35) is arranged on the upper surface of the fourth mounting plate (30), the second slide block (34) is arranged on the second guide rail (35) in a sliding manner, the second slide block (34) comprises a driving part (42) and a spreading part (43), the screw rod motor nut (36) is arranged in the driving part (42), and the output shaft of the screw rod stepping motor (33) is screwed on the screw rod motor nut (36), the cross section of the strutting part (43) is in a trapezoid structure, the left clamping piece (37) and the right clamping piece (38) are respectively arranged on the upper surface of the fourth mounting plate (30) in a rotating way through the driving pin shaft (39), two struts (40) for the extension spring are respectively arranged on the left clamping piece (37) and the right clamping piece (38), two ends of the spring (41) are respectively fixed on the two struts (40) for the extension spring, the pulling action of the spring (41) enables the left clamping piece (37) and the right clamping piece (38) to be in a mutual clamping state, the strutting part (43) corresponds to a gap between the left clamping piece (37) and the right clamping piece (38), and when the strutting part (43) gradually moves to the joint between the left clamping piece (37) and the right clamping piece (38), the left clamping piece (37) and the right clamping piece (38) are in a mutually separated state;

needle point concentricity determine module (44), needle point concentricity determine module (44) include fifth mounting panel (45) and optical fiber sensor (46), fifth mounting panel (45) set up perpendicularly the back of first mounting panel (3), the lateral surface of fifth mounting panel (45) be equipped with and detect mouth (47), optical fiber sensor (46) set up detect mouthful (47) in.

2. The drug dissolver loading assembly according to claim 1, wherein: the front portion of first mounting panel (3) be equipped with medicine dissolving device stopper (48) of two mutual symmetries, two medicine dissolving device stopper (48) with first mounting panel (3) mutually perpendicular, last top in export (4) be equipped with window and door sealing strip fixed block (49), the bottom of window and door sealing strip fixed block (49) be concave structure, the bottom of window and door sealing strip fixed block (49) be equipped with along card seam (50) that the concave surface extends.

3. The drug dissolver loading assembly according to claim 2, wherein: the back surface of the first mounting plate (3) is provided with a photoelectric switch sensor (51), and the upper surface of the nut seat (24) is provided with a photoelectric switch induction sheet (52) matched with the photoelectric switch sensor (51).

4. The drug dissolver loading assembly according to claim 1, 2 or 3, wherein: the outside of frame (1) be equipped with protection casing (53), the medicine dissolver take off needle cover subassembly (8) with discharge conduit (10) all be located protection casing (53) in, the surface of protection casing (53) be equipped with and lead to the opening (54) of material loading subassembly (7).

5. The drug dissolver loading assembly according to claim 4, wherein: the CCD industrial camera (55) is arranged in the protective shell (53), and a lens of the CCD industrial camera (55) is positioned on the outer surface of the protective shell (53).