阅读说明：本技术 药瓶清洁上瓶装置 (Clean bottled putting of going up of medicine bottle ) 是由 裴菊 姚星 孙立新 董克振 于 2020-12-27 设计创作，主要内容包括：本发明涉及药瓶清洁上瓶装置,包括导向块、上瓶装置、推瓶装置、传输组件、驱动组件；所述驱动组件包括第一传输驱动组件、第二传输驱动组件、上瓶驱动组件、推瓶驱动组件,推瓶驱动组件包括第三电机、第二偏心凸轮,第三电机的输出轴上设有第一齿轮,第三齿轮与第二偏心凸轮上的第四齿轮通过链条连接,第二偏心凸轮通过闸线连接推瓶推板；摆臂的铰接轴上设有第五齿轮,第六齿轮与第二传输带的第七齿轮通过链条连接；上瓶驱动组件的第一偏心凸轮上设有第二齿轮,第一偏心凸轮底部设有杠杆,链条另一端连接上瓶推板。本发明其结构简单,通过机械结构实现药瓶摆放、上瓶、推瓶一系列操作。(The invention relates to a medicine bottle cleaning and feeding device which comprises a guide block, a bottle feeding device, a bottle pushing device, a transmission assembly and a driving assembly, wherein the guide block is arranged on the bottle feeding device; the bottle pushing driving assembly comprises a third motor and a second eccentric cam, a first gear is arranged on an output shaft of the third motor, the third gear is connected with a fourth gear on the second eccentric cam through a chain, and the second eccentric cam is connected with a bottle pushing push plate through a brake cable; a fifth gear is arranged on a hinged shaft of the swing arm, and the sixth gear is connected with a seventh gear of the second conveying belt through a chain; the second gear is arranged on the first eccentric cam of the upper bottle driving assembly, the lever is arranged at the bottom of the first eccentric cam, and the other end of the chain is connected with the upper bottle pushing plate. The invention has simple structure, and realizes a series of operations of placing, loading and pushing the medicine bottles through a mechanical structure.)

1. The medicine bottle cleaning and feeding device is characterized by comprising a guide block, a bottle feeding device, a bottle pushing device, a transmission assembly and a driving assembly;

a guide block: the guide block is arranged on the workbench, and bottle arranging grooves are respectively formed in the front wall and the top wall of the guide block;

a bottle feeding device: the upper bottle device is positioned below the front side of the guide block and comprises an upper bottle push plate and upper bottle ejector pins, the upper bottle device is in a comb shape, the upper bottle ejector pins are arranged on the upper bottle push plate side by side, and the upper bottle ejector pins correspond to the bottle arranging grooves on the front wall of the guide block one by one;

a bottle pushing device: the bottle pushing device is positioned above the front side of the guide block and comprises a bottle pushing push plate and bottle pushing thimbles, the bottle pushing device is in a comb shape, the bottle pushing thimbles are arranged on the bottle pushing push plate side by side, the bottle pushing thimbles correspond to the bottle arranging grooves in the top wall of the guide block one by one, two ends of the bottle pushing push plate are provided with slide blocks, guide posts penetrate through the slide blocks, the guide posts are arranged along the bottle pushing direction, two ends of each guide post are arranged on the rack, the slide blocks are connected with swing arms, the upper ends of the swing arms are hinged with the rack through hinge shafts, and the rack is;

the transmission assembly comprises a first transmission assembly and a second transmission assembly, the first transmission assembly is positioned on the front side of the guide block, the first transmission assembly comprises a first transmission belt and a bottle arranging channel, the first transmission belt is flush with the top end of the upper bottle thimble at the lowest position, the first transmission belt is provided with the bottle arranging channel, the bottle arranging channel is in one-to-one correspondence with the bottle arranging groove, and the width of the bottle arranging channel only allows one medicine bottle to pass through; the second transmission assembly is positioned at the rear side of the guide block and comprises a second transmission belt, washing cups and washing nozzles, a plurality of washing cups are arranged side by side, two sides of a plurality of rows of washing cups are connected with the second transmission belt, each row of washing cups corresponds to the bottle arranging grooves one by one, the washing nozzles are arranged above the second transmission belt, and a support of the washing nozzles is arranged on the rack;

the driving assembly comprises a first transmission driving assembly, a second transmission driving assembly, a bottle feeding driving assembly and a bottle pushing driving assembly, the first transmission driving assembly comprises a first motor, and the first motor drives the first transmission belt; the bottle pushing driving assembly comprises a third motor and a second eccentric cam, a first gear is arranged on an output shaft of the third motor and is connected with the third gear through a chain, the third gear is connected with a fourth gear on the second eccentric cam through a chain, the second eccentric cam is connected with a bottle pushing plate through a brake cable, a first reset spring is arranged between the bottle pushing plate and the brake cable, the other end of the brake cable is fixed on the rack, and a guide wheel is arranged above the second eccentric cam; a fifth gear is arranged on a hinged shaft of the swing arm, the fifth gear is meshed with a sixth gear, the sixth gear is arranged on the rack, the sixth gear is connected with a seventh gear of the second conveying belt through a chain, and the seventh gear drives the second conveying belt; the bottle feeding driving assembly comprises a first eccentric cam, a lever and a guide gear, a second gear is arranged on the first eccentric cam, a fourth gear and the second gear transmit torque through a chain, the lever is arranged at the bottom of the first eccentric cam, the other end of the lever is connected with one end of the chain, the chain bypasses the guide gear, and the other end of the chain is connected with a bottle feeding push plate.

2. The device for cleaning and feeding medicine bottles as claimed in claim 1, wherein the bottle arranging channel is formed by separating plates at intervals, a front positioning frame and a rear positioning frame are arranged on the frame, positioning columns are arranged on the front portion of each separating plate and located on the front portion of each front positioning frame, a plurality of lower positioning plates are arranged on the lower portion of each rear positioning frame, a plurality of rear positioning plates are arranged on the rear portion of each rear positioning frame, the lower positioning plates and the rear positioning plates correspond to the bottle arranging channel, the rear portions of the separating plates are located between two adjacent lower positioning plates, a plurality of positioning pins are arranged below the bottle pushing plate, and the positioning pins are located between two adjacent.

3. The vial cleaning and loading device of claim 2, wherein the partitions comprise a first set of partitions and a second set of partitions, the first set of partitions being disposed on the first pushing frame, the second set of partitions being disposed on the second pushing frame, the partitions of the first set of partitions and the partitions of the second set of partitions being arranged alternately with each other, and the first pushing frame being disposed above the second pushing frame.

4. The medicine bottle cleaning and feeding device as claimed in claim 3, wherein two ends of the first pushing frame are arranged in guide grooves on the inner side of the frame, the guide grooves are arranged along the bottle pushing direction, the output shaft of the third motor is connected with an eccentric wheel, the eccentric wheel is provided with an output shaft, the upper end of the output shaft is connected with a second swing arm, the end part of the second swing arm is provided with a swing frame, a first spring and a first push-pull rod are arranged above the swing frame, a second spring and a second push-pull rod are arranged below the swing frame, the first spring and the second spring are arranged along the bottle pushing direction, one end of the first spring and one end of the first push-pull rod are connected with the upper end of the swing frame, the other end of the first spring and the other end of the first push-pull rod are connected with the first pushing frame, one end of the second spring and one end of the second push-pull.

Technical Field

The invention belongs to a pharmaceutical production line device, and particularly relates to a medicine bottle cleaning and feeding device.

Background

Before the medicine bottle is filled with medicine, the medicine bottle needs to be cleaned, and the medicine bottle needs to be cleaned. On an automatic production line, the medicine bottles are conveyed on a conveying belt, the medicine bottles need to be placed one by one, and the medicine bottles enter the washing cup one by one. How to put the medicine bottles into the washing cup one by one on mechanical equipment, reduce automatic equipment and reduce equipment cost is a problem to be solved at present.

Disclosure of Invention

The invention aims to solve the problems and provides a medicine bottle cleaning and feeding device which is simple in structure and realizes a series of operations of placing, feeding and pushing medicine bottles through a mechanical structure.

In order to solve the problems, the technical scheme adopted by the invention is as follows:

the medicine bottle cleaning and feeding device is characterized by comprising a guide block, a bottle feeding device, a bottle pushing device, a transmission assembly and a driving assembly;

a guide block: the guide block is arranged on the workbench, and bottle arranging grooves are respectively formed in the front wall and the top wall of the guide block;

a bottle feeding device: the upper bottle device is positioned below the front side of the guide block and comprises an upper bottle push plate and upper bottle ejector pins, the upper bottle device is in a comb shape, the upper bottle ejector pins are arranged on the upper bottle push plate side by side, and the upper bottle ejector pins correspond to the bottle arranging grooves on the front wall of the guide block one by one;

a bottle pushing device: the bottle pushing device is positioned above the front side of the guide block and comprises a bottle pushing push plate and bottle pushing thimbles, the bottle pushing device is in a comb shape, the bottle pushing thimbles are arranged on the bottle pushing push plate side by side, the bottle pushing thimbles correspond to the bottle arranging grooves in the top wall of the guide block one by one, two ends of the bottle pushing push plate are provided with slide blocks, guide posts penetrate through the slide blocks, the guide posts are arranged along the bottle pushing direction, two ends of each guide post are arranged on the rack, the slide blocks are connected with swing arms, the upper ends of the swing arms are hinged with the rack through hinge shafts, and the rack is;

the transmission assembly comprises a first transmission assembly and a second transmission assembly, the first transmission assembly is positioned on the front side of the guide block, the first transmission assembly comprises a first transmission belt and a bottle arranging channel, the first transmission belt is flush with the top end of the upper bottle thimble at the lowest position, the first transmission belt is provided with the bottle arranging channel, the bottle arranging channel is in one-to-one correspondence with the bottle arranging groove, and the width of the bottle arranging channel only allows one medicine bottle to pass through; the second transmission assembly is positioned at the rear side of the guide block and comprises a second transmission belt, washing cups and washing nozzles, a plurality of washing cups are arranged side by side, two sides of a plurality of rows of washing cups are connected with the second transmission belt, each row of washing cups corresponds to the bottle arranging grooves one by one, the washing nozzles are arranged above the second transmission belt, and a support of the washing nozzles is arranged on the rack;

the driving assembly comprises a first transmission driving assembly, a second transmission driving assembly, a bottle feeding driving assembly and a bottle pushing driving assembly, the first transmission driving assembly comprises a first motor, and the first motor drives the first transmission belt; the bottle pushing driving assembly comprises a third motor and a second eccentric cam, a first gear is arranged on an output shaft of the third motor and is connected with the third gear through a chain, the third gear is connected with a fourth gear on the second eccentric cam through a chain, the second eccentric cam is connected with a bottle pushing plate through a brake cable, a first reset spring is arranged between the bottle pushing plate and the brake cable, the other end of the brake cable is fixed on the rack, and a guide wheel is arranged above the second eccentric cam; a fifth gear is arranged on a hinged shaft of the swing arm, the fifth gear is meshed with a sixth gear, the sixth gear is arranged on the rack, the sixth gear is connected with a seventh gear of the second conveying belt through a chain, and the seventh gear drives the second conveying belt; go up bottle drive assembly and include first eccentric cam, lever, leading gear, be equipped with the second gear on the first eccentric cam, fourth gear passes through the chain with the second gear and transmits the moment of torsion, is equipped with the lever bottom first eccentric cam 641, and the lever other end connects the one end of chain, and the chain bypasses leading gear, and the bottle push pedal is connected to the chain other end.

The row bottle passageway is formed by the baffle interval, is equipped with preceding locating rack, back locating rack in the frame, and the baffle front portion is equipped with the reference column, and the reference column is located preceding locating rack front portion, and back locating rack lower part is equipped with a plurality of locating plates down, and back locating rack rear portion is equipped with a plurality of back locating plates, and lower locating plate, back locating plate correspond with row bottle passageway, and the baffle rear portion is located between two adjacent locating plates, pushes away a bottle push pedal below and is equipped with a plurality of pilot pins, and the pilot pin is located between two adjacent back locating plates.

The partition plates comprise a first group of partition plates and a second group of partition plates, the first group of partition plates are located on the first pushing frame, the second group of partition plates are located on the second pushing frame, the partition plates of the first group of partition plates and the second group of partition plates are arranged alternately, and the first pushing frame is located above the second pushing frame.

The bottle pushing device is further optimized in that two ends of the first pushing frame are arranged in guide grooves on the inner side of the rack, the guide grooves are arranged along the bottle pushing direction, an output shaft of the third motor is connected with an eccentric wheel, an output shaft is arranged on the eccentric wheel, the upper end of the output shaft is connected with a second swing arm, a swing frame is arranged at the end part of the second swing arm, a first spring and a first push-pull rod are arranged above the swing frame, a second spring and a second push-pull rod are arranged below the swing frame, the first spring and the second spring are arranged along the bottle pushing direction, one end of the first spring and one end of the first push-pull rod are connected with the upper end of the swing frame, the other end of the first spring and the other end of the first push-pull rod are connected with the first pushing frame, one end of the second spring and one end.

The invention has the beneficial effects that:

(1) the first conveying belt is provided with a bottle arranging channel, and the width of the bottle arranging channel only allows one medicine bottle to pass through; the medicine bottles are conveyed forwards on the first conveying belt and are arranged one by one under the limitation of the bottle arranging channel.

(2) The bottle feeding device is comb-shaped, a plurality of bottle feeding thimbles are arranged on the bottle feeding push plate side by side, and the bottle feeding thimbles correspond to the bottle arranging grooves on the front wall of the guide block one by one; under the pushing of the bottle feeding device, the medicine bottles are pushed to the upper part of the guide block by the first conveying belt.

(3) The bottle pushing device is comb-shaped, a plurality of bottle pushing thimbles are arranged on the bottle pushing push plate side by side, the bottle pushing thimbles correspond to the bottle arranging grooves on the top wall of the guide block one by one, and the medicine bottles are pushed into the washing cup under the pushing of the bottle pushing device.

(4) The driving assembly comprises a first transmission driving assembly, a second transmission driving assembly, a bottle feeding driving assembly and a bottle pushing driving assembly; the third motor is used as power output to realize the combined motion of the second transmission driving assembly, the bottle feeding driving assembly and the bottle pushing driving assembly, and realize the cooperative operation of the second transmission driving assembly, the bottle feeding driving assembly and the bottle pushing driving assembly.

(5) According to the invention, the rotation of the second conveying belt of the second conveying driving assembly is realized through a mechanical structure, the upper bottle driving assembly pushes the medicine bottle upwards, and the bottle pushing driving assembly pushes the medicine bottle to the cleaning cup, so that the cooperative operation of automatic equipment is reduced, and the equipment cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of a vial cleaning and loading apparatus of the present invention;

FIG. 2 is a schematic structural diagram of a driving assembly according to the present invention;

FIG. 3 is a schematic structural view of a guide block according to the present invention;

FIG. 4 is a front view of the baffle of the present invention;

FIG. 5 is a side view of the separator plate of the present invention.

Detailed Description

The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to more readily understand the advantages and features of the present invention and to clearly and unequivocally define the scope of the present invention.

The medicine bottle cleaning and feeding device comprises a guide block 1, a medicine bottle feeding device 2, a medicine bottle pushing device 3, a transmission assembly and a driving assembly;

a guide block 1: the guide block 1 is arranged on the workbench 4, and bottle arranging grooves 11 are respectively arranged on the front wall and the top wall of the guide block 1;

bottle feeding device 2: the upper bottle device 2 is positioned below the front side of the guide block 1, the upper bottle device 2 comprises an upper bottle push plate 21 and upper bottle ejector pins 22, the upper bottle device 2 is in a comb shape, the upper bottle ejector pins 22 are arranged on the upper bottle push plate 21 side by side, and the upper bottle ejector pins 22 correspond to the bottle arranging grooves 11 on the front wall of the guide block 1 one by one;

bottle pushing device 3: the bottle pushing device 3 is positioned above the front side of the guide block 1, the bottle pushing device 3 comprises a bottle pushing push plate 31 and bottle pushing thimbles 32, the bottle pushing device 3 is in a comb shape, the bottle pushing thimbles 32 are arranged on the bottle pushing push plate 31 side by side, the bottle pushing thimbles 32 correspond to the bottle arranging grooves 11 on the top wall of the guide block 1 one by one, two ends of the bottle pushing push plate 31 are provided with sliding blocks 33, guide posts 34 penetrate through the sliding blocks 33, the guide posts 34 are arranged along the bottle pushing direction, two ends of the guide posts 34 are arranged on a rack 41, the sliding blocks 33 are connected with swing arms 35, the upper ends of the swing arms 35 are hinged with the rack 41 through hinge shafts, and the rack;

the transmission assembly comprises a first transmission assembly 51 and a second transmission assembly 52, the first transmission assembly 51 is positioned on the front side of the guide block 1, the first transmission assembly 51 comprises a first transmission belt 511 and a bottle arranging channel 512, the first transmission belt 511 is flush with the top end of the upper bottle ejector 22 at the lowest position, the bottle arranging channel 512 is arranged on the first transmission belt 511, the bottle arranging channel 512 is in one-to-one correspondence with the bottle arranging groove 1, and the width of the bottle arranging channel only allows one medicine bottle to pass through; the second conveying assembly 52 is located at the rear side of the guide block 1, the second conveying assembly 52 comprises a second conveying belt 521, washing cups 522 and washing nozzles 523, the washing cups 522 are arranged side by side, two sides of a plurality of rows of washing cups 522 are connected with the second conveying belt 521, each row of washing cups 522 corresponds to the bottle discharge grooves 11 one by one, the washing nozzles 523 are arranged above the second conveying belt 521, and supports of the washing nozzles 523 are arranged on the rack 41;

the driving assembly comprises a first transmission driving assembly, a second transmission driving assembly, a bottle feeding driving assembly and a bottle pushing driving assembly, the first transmission driving assembly comprises a first motor 611, and the first motor 611 drives the first transmission belt 511; the bottle pushing driving assembly comprises a third motor 631 and a second eccentric cam 632, a first gear 633 is arranged on an output shaft of the third motor 631, the first gear 633 is connected with a third gear 634 through a chain, the third gear 634 is connected with a fourth gear 635 on the second eccentric cam 632 through a chain, the second eccentric cam 632 is connected with the bottle pushing plate 31 through a brake line 636, a first return spring 638 is arranged between the bottle pushing plate 31 and the brake line 636, the other end of the brake line is fixed on the machine frame, and a guide wheel 637 is arranged above the second eccentric cam 632; a fifth gear 621 is arranged on a hinged shaft of the swing arm 35, the fifth gear 621 is meshed with a sixth gear 622, the sixth gear 622 is arranged on the frame 41, the sixth gear 622 is connected with a seventh gear 623 of the second conveyor belt 521 through a chain, and the seventh gear 623 drives the second conveyor belt 521; the upper bottle driving assembly comprises a first eccentric cam 641, a lever 642 and a guide gear 643, wherein the first eccentric cam 641 is provided with a second gear 642, a fourth gear 635 and the second gear 642 transmit torque through a chain, the bottom of the first eccentric cam 641 is provided with the lever 643, the other end of the lever 643 is connected with one end of the chain, the chain bypasses the guide gear 644, and the other end of the chain is connected with the upper bottle pushing plate 21.

The specific embodiment is optimized, the bottle arranging channel 512 is formed by partition plates 5121 at intervals, a front positioning frame 5122 and a rear positioning frame 5123 are arranged on the frame 41, positioning columns 5124 are arranged in front of the partition plates 5121, the positioning columns 5124 are positioned in front of the front positioning frame 5122, a plurality of lower positioning plates 5125 are arranged at the lower part of the rear positioning frame 5123, a plurality of rear positioning plates 5126 are arranged at the rear part of the rear positioning frame 5123, the lower positioning plates 5125 and the rear positioning plates 5126 correspond to the bottle arranging channel 512, the rear part of the partition plate 5121 is positioned between two adjacent lower positioning plates 5125, a plurality of positioning pins 311 are arranged below the bottle pushing plate 31, and the positioning pins 311 are positioned between two adjacent rear positioning plates.

In an optimization of the above embodiment, the partition 5121 includes a first group of partitions 51211 and a second group of partitions 51212, the first group of partitions 51211 is located on the first pushing frame 51213, the second group of partitions 51212 is located on the second pushing frame 51214, the partitions of the first group of partitions 51211 and the second group of partitions 51212 are alternately arranged, and the first pushing frame 51213 is located above the second pushing frame 51214.

Optimized for the above embodiment, both ends of the first push frame 51213 are disposed in the guide grooves inside the frame 41, the guide groove is arranged along the bottle pushing direction, the output shaft of the third motor 631 is connected with an eccentric wheel 651, the eccentric wheel 651 is provided with an output shaft 652, the upper end of the output shaft 652 is connected with a second swing arm 653, the end part of the second swing arm 653 is provided with a swing frame 654, a first spring 655 and a first push-pull rod 657 are arranged above the swing frame 654, a second spring 656 and a second push-pull rod 658 are arranged below the swing frame 654, the first spring 655 and the second spring 656 are arranged along the bottle pushing direction, one end of the first spring 655 and one end of the first push-pull rod 657 are connected with the upper end of the swing frame 654, the other end of the first spring 655 and the other end of the first push-pull rod 657 are connected with the first push frame 51213, one end of the second spring 655 and one end of the second push-pull rod 658 are connected with the lower end of.

The specific structure and function of the above-mentioned bottle cleaning and feeding device according to the above-mentioned embodiments will be described in detail with reference to the accompanying drawings:

referring to the attached figure 1 of the specification, the medicine bottle cleaning and feeding device comprises a guide block 1, a bottle feeding device 2, a bottle pushing device 3, a transmission assembly and a driving assembly.

Referring to the description of fig. 3, the guide block 1: the guide block 1 is arranged on the workbench 4, and bottle arranging grooves 11 are respectively arranged on the front wall and the top wall of the guide block 1. The row's bottle recess 11 of 1 antetheca of guide block is used for playing the guide effect to the propelling movement that makes progress of medicine bottle, and the row's bottle recess 11 of 1 roof of guide block is used for playing the guide effect to the propelling movement backward of medicine bottle.

Referring to the description and shown in the attached figure 1, the bottle feeding device 2: the bottle feeding device 2 is positioned below the front side of the guide block 1, and the bottle feeding device 2 is used for pushing the medicine bottles upwards. The bottle feeding device 2 comprises a bottle feeding push plate 21 and bottle feeding thimbles 22, the bottle feeding device 2 is comb-shaped, the bottle feeding thimbles 22 are arranged on the bottle feeding push plate 21 side by side, and the bottle feeding thimbles 22 correspond to the bottle arranging grooves 11 on the front wall of the guide block 1 one by one. After the vials are transported backwards on the first conveyor 511, the vials are pushed above the upper vial pushing plate 21, and the upper vial device 2 pushes the vials upwards to the top of the guide block 1.

Referring to the attached fig. 1 of the specification, the bottle pushing device 3: the bottle pushing device 3 is located above the front side of the guide block 1, and the bottle pushing device 3 is used for pushing the medicine bottles backwards. The bottle pushing device 3 comprises a bottle pushing push plate 31 and bottle pushing thimbles 32, the bottle pushing device 3 is comb-shaped, the bottle pushing thimbles 32 are arranged on the bottle pushing push plate 31 side by side, and the bottle pushing thimbles 32 correspond to the bottle arranging grooves 11 on the top wall of the guide block 1 one by one. When the bottle feeding device 2 pushes the medicine bottle to the top of the guide block 1, the bottle pushing device pushes the medicine bottle to the washing cup along the bottle arranging groove 11 at the top of the guide block 1. The two ends of the bottle pushing plate 31 are provided with sliding blocks 33, the guide posts 34 penetrate through the sliding blocks 33, the guide posts 34 are arranged along the bottle pushing direction, and the two ends of the guide posts 34 are arranged on the rack 41. The slide block 33 moves back and forth along the guide posts under the driving of the bottle pushing driving assembly of the driving assembly. The slider 33 is connected with the swing arm 35, the upper end of the swing arm 35 is hinged with the frame 41 through a hinge shaft, and the frame 41 is fixedly arranged on the workbench 4. After the sliding block 33 moves back and forth, the swing arm 35 rotates around the hinge shaft, the swing arm 35 is connected with the sliding block 33 through the shaft, the sliding block 33 is provided with the shaft, the swing arm 35 is provided with an adjusting hole, the sliding block 33 moves, and when the swing arm 35 swings, the shaft moves in the adjusting hole.

Referring to fig. 1 of the drawings, the transfer assembly includes a first transfer assembly 51 and a second transfer assembly 52. The first conveying assembly 51 is positioned at the front side of the guide block 1, and the first conveying assembly 51 comprises a first conveying belt 511 and a bottle discharge passage 512. The first conveyor belt 511 is flush with the top end of the upper bottle ejector 22 at the lowest position, a bottle arranging channel 512 is arranged on the first conveyor belt 511, the bottle arranging channels 512 correspond to the bottle arranging grooves 1 one by one, and the width of the bottle arranging channel only allows one medicine bottle to pass through. The vials are placed vertically on the first conveyor 511, the vials are conveyed forward on the first conveyor, and the vials are arranged one by one under the restriction of the vial discharge channel. When the medicine bottle is conveyed to the rear part of the bottle arranging channel, the medicine bottle is pushed to the upper part of the guide block by the first conveying belt under the pushing of the bottle loading device. The second conveying assembly 52 is located at the rear side of the guide block 1, the second conveying assembly 52 comprises a second conveying belt 521, washing cups 522 and washing nozzles 523, the washing cups 522 are arranged side by side, two sides of the rows of washing cups 522 are connected with the second conveying belt 521, and each row of washing cups 522 corresponds to the bottle discharge groove 11 one by one. The second transmission driving component rotates at a fixed angle, and the distance of each time the second transmission driving component transmits is the distance between two adjacent rows of the rinsing cups. For each actuation of the second transport assembly, a row of cups is adjacent to the bottle pushing device 3, and the opening of the cup closest to the bottle pushing device faces the bottle pushing thimble 32 of the bottle pushing device 3. A washing nozzle 523 is arranged above the second conveyor belt 521, and a bracket of the washing nozzle 523 is arranged on the frame 41. Each time the second transfer assembly stops, the rinse nozzle 523 will rinse the vial in the rinse cup below it.

Referring to the attached figure 2 of the specification, the driving assembly comprises a first transmission driving assembly, a second transmission driving assembly, a bottle feeding driving assembly and a bottle pushing driving assembly. The first conveyance driving assembly includes a first motor 611, and the first motor 611 drives the first conveyance belt 511. The first conveying driving assembly is used for independently conveying, the medicine bottles are conveyed to the rear part of the bottle discharging channel, and the conveying speed of the first conveying belt is adjusted according to the bottle feeding speed. The bottle pushing driving assembly comprises a third motor 631 and a second eccentric cam 632, wherein an output shaft of the third motor 631 is provided with a first gear 633, the first gear 633 is connected with a third gear 634 through a chain, and the first gear 633 drives the third gear 634 to rotate. The third gear 634 is connected with a fourth gear 635 on the second eccentric cam 632 through a chain, the third gear 634 rotates to drive the fourth gear 635 to rotate, and the fourth gear 635 drives the second eccentric cam 632 to rotate. The second eccentric cam 632 is connected with the bottle pushing push plate 31 through a brake cable 636, a first return spring 638 is arranged between the bottle pushing push plate 31 and the brake cable 636, the other end of the brake cable is fixed on the frame, the brake cable is tensioned when the large eccentricity of the second eccentric cam 632 extrudes the brake cable in the rotating process of the second eccentric cam 632, and the bottle pushing push plate 31 is pushed backwards; when the small eccentricity of the second eccentric cam 632 presses the brake cable, the brake cable is reset, and the bottle pushing plate 31 is reset under the resilience of the first reset spring 638. A guide wheel 637 is provided above the second eccentric cam 632, and the guide wheel 637 guides the brake cable and increases the tension damping effect of the brake cable. Referring to fig. 1 of the specification, a fifth gear 621 is disposed on the hinge shaft of the swing arm 35, and the fifth gear 621 is engaged with a sixth gear 622. After the sliding block 33 moves back and forth, the swing arm 35 rotates around the hinge shaft, the fifth gear rotates to drive the sixth gear 622 to rotate, and the sixth gear 622 is disposed on the frame 41. The sixth gear 622 is connected to a seventh gear 623 of the second conveyor belt 521 via a chain, and the seventh gear 623 drives the second conveyor belt 521. When the bottle pushing plate 31 is pushed backwards once, the sixth gear 622 drives the seventh gear 623 to rotate once, the second conveyor belt 521 is conveyed once, the conveying distance of the second conveyor belt 521 is the distance between two rows of washing bottles, and the conveying distance of each time is determined by the size of the seventh gear 623. The upper bottle driving assembly includes a first eccentric cam 641, a lever 642, and a guide gear 643, wherein the first eccentric cam 641 is provided with a second gear 642, and the fourth gear 635 and the second gear 642 transmit torque through a chain. When the fourth gear 635 drives the second gear 642 to rotate, the first eccentric cam 641 rotates along with the second gear 642, a lever 643 is disposed at the bottom of the first eccentric cam 641, the other end of the lever 643 is connected to one end of a chain, the chain bypasses the guide gear 644, and the other end of the chain is connected to the bottle pushing plate 21. The first eccentric cam 641 rotates, the first eccentric cam 641 presses one end of the lever 643 along with the change of the eccentricity, the other end of the lever 643 rotates, the chain at the other end of the lever 643 is pulled upwards, the bottle pushing plate 21 connected with the chain lock is lifted upwards, when the chain at the other end of the lever 643 falls, the bottle pushing plate 21 resets under the self gravity, or a second return spring 644 is arranged above the bottle pushing plate 21, one end of the second return spring 644 is connected with the bottle pushing plate 21, and the other end of the second return spring 644 is fixed on the rack. The quick reset of the upper bottle push plate 21 is realized by the resilience force of the second reset spring.

Referring to the description and the accompanying drawings of fig. 4 and 5, the above embodiment is optimized, the bottle arranging channel 512 is formed by partition plates 5121 at intervals, and the frame 41 is provided with a front positioning frame 5122 and a rear positioning frame 5123. Positioning columns 5124 are arranged at the front part of the partition 5121, and the positioning columns 5124 are positioned at the front part of the front positioning frame 5122. Positioning column 5124 and front positioning frame 5122 limit backward movement of partition 5121. The lower part of the rear positioning frame 5123 is provided with a plurality of lower positioning plates 5125, the rear part of the rear positioning frame 5123 is provided with a plurality of rear positioning plates 5126, the lower positioning plates 5125 and the rear positioning plates 5126 correspond to the bottle arranging channel 512, the rear part of the partition 5121 is positioned between two adjacent lower positioning plates 5125, a plurality of positioning pins 311 are arranged below the bottle pushing plate 31, and the positioning pins 311 are positioned between two adjacent rear positioning plates 5126. The lower positioning plate 5125 plays a supporting and positioning role for the clapboard 5121; the rear positioning plate 5126 plays a role in guiding and limiting the movement of the bottle pushing plate 31.

In the embodiment described above and shown in fig. 4, the partition 5121 includes a first group of partitions 51211 and a second group of partitions 51212, the first group of partitions 51211 is located on the first pushing frame 51213, the second group of partitions 51212 is located on the second pushing frame 51214, the partitions of the first group of partitions 51211 and the second group of partitions 51212 are alternately arranged, and the first pushing frame 51213 is located above the second pushing frame 51214. The first group of partition plates 51211 and the second group of partition plates 51212 move in a staggered manner, and when the first group of partition plates 51211 moves forwards, the second group of partition plates 51212 moves backwards; when the first group 51211 moves backward, the second group 51212 moves forward.

Referring to fig. 2 in the specification, the above embodiment is optimized, two ends of the first pushing frame 51213 are disposed in guide grooves on the inner side of the frame 41, the guide grooves are disposed along the bottle pushing direction, and the guide grooves guide the movement of the first pushing frame 51213. An output shaft 652 of the third motor 631 is connected with an eccentric wheel 651, the eccentric wheel 651 is provided with an output shaft 652, the upper end of the output shaft 652 is connected with a second swing arm 653, the end of the second swing arm 653 is provided with a swing frame 654, a first spring 655 and a first push-pull rod 657 are arranged above the swing frame 654, a second spring 656 and a second push-pull rod 658 are arranged below the swing frame 654, the first spring 655 and the second spring 656 are arranged along the bottle pushing direction, one end of the first spring 655 and one end of the first push-pull rod 657 are connected with the upper end of the swing frame 654, the other end of the first spring 655 and the other end of the first push-pull rod 657 are connected with the first push frame 51213, one end of the second spring 655 and one end of the second push-pull rod 658 are connected with the lower end of the swing frame. The eccentric wheel 651 drives the output shaft 652 to move up and down, so that the swing frame 654 rotates, when the right end of the swing frame 654 moves downwards, the second push-pull rod 658 pushes the second push frame 51214 leftwards, the first push-pull rod 657 pulls the first push frame 51213 rightwards, the first group of partition plates 51211 and the second group of partition plates 51212 move reversely, when the right end of the swing frame 654 moves upwards, under the resilience force of the first spring, the swing frame 654 can rotate reversely and quickly, and the first group of partition plates 51211 and the second group of partition plates 51212 can move reversely. The driving assembly of the embodiment can realize the alternate reversing front-and-back movement of the first group of partition plates 51211 and the second group of partition plates 51212, which plays a role in righting the medicine bottles and prevents the medicine bottles from toppling over in the transmission process on the first transmission belt.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, that the preferred embodiments of the present invention are described above and the present invention is not limited to the preferred embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the present invention and these changes and modifications are within the scope of the invention as claimed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.