CN209764248U - Formula machine - Google Patents

Abstract

The utility model relates to a medical equipment technical field discloses a formula machine to improve the miniaturized degree of formula machine, improve the dispensing efficiency of formula machine. The utility model provides a formula machine, including dividing cup module, transport module, dividing the medicine device, weighing module and sealing the membrane device, wherein: the conveying module is used for conveying medicine cups and comprises a guide rail, a transport vehicle and a first driving assembly, wherein the transport vehicle is slidably arranged on the guide rail, and the first driving assembly is in driving connection with the transport vehicle; the transport vehicle is provided with medicine cup accommodating grooves which are arranged in a matrix manner; divide the cup module to be arranged in putting the medicine cup in the medicine cup storage tank, can once place a plurality of medicine cups, divide the medicine device to include at least two sets of branch medicine modules, the fixed bolster, remove support and drive arrangement, remove the direction of support moving direction perpendicular to guide rail to the realization is to the branch medicine operation of multiseriate medicine cup, and the film sealing device has into membrane module and pressure membrane subassembly, and the pressure membrane subassembly utilizes a process that pushes down the operation and can accomplish the pressure membrane and cut the membrane.

Description

formula machine

Technical Field

The utility model relates to a medical equipment technical field, in particular to formula machine.

Background

With the progress of society and the development of economy, the living standard of people is continuously improved, the trend of aging of population is increasingly obvious, and the proportion of the aged population is increased, so that the demand on social medical and health resources is increased. In addition, due to the acceleration of urbanization and the increase of population mobility, public health pressure is increased, and new requirements for medical and health resources are also met. The most intuitive embodiment of the social medical and health resources is medicines, medical supporting facilities and medical personnel, and meanwhile, the configuration efficiency of the medical and health resources indirectly influences the redundancy of the medical and health resources.

For granular or powdered medicines, it is usually necessary to enclose the medicine in a cup when dispensing and packaging the medicine.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a formula machine to improve the miniaturized degree of formula machine, improve the accent efficiency of formula machine.

An embodiment of the utility model provides a formula machine, this formula machine is including dividing cup module, transport module, branch medicine device and sealing the membrane device, wherein:

Divide the cup module include the base and set up in the branch cup device of base and two at least medicine cup hold up tanks of arranging along the second direction, wherein: each medicine cup storage groove is used for accommodating a group of superposed medicine cups; the cup separating device comprises a driving assembly and a cup separating shifting fork in driving connection with the driving assembly, the driving assembly drives the cup separating shifting fork to move along a second direction, the cup separating shifting fork is provided with wedge-shaped shifting blocks and cup supporting strips, the wedge-shaped shifting blocks and the cup supporting strips are in one-to-one correspondence with the at least two medicine cup storage grooves, and the cup supporting strips and the wedge-shaped shifting blocks are arranged in a staggered mode along the second direction; the cup separating shifting fork can be driven by the driving assembly to be located at a first working position and a second working position, the cup supporting strip can support the edge of one medicine cup corresponding to the bottommost end of the medicine cup storage groove in the first working position, and the wedge-shaped shifting block can extend into the gap between the edges of two adjacent medicine cups corresponding to the bottommost end of the medicine cup storage groove in the second working position;

The conveying module is used for conveying medicine cups and comprises a support, a guide rail arranged on the support, a transport vehicle arranged on the guide rail in a sliding mode, and a first driving assembly in driving connection with the transport vehicle, wherein the first driving assembly is used for driving the transport vehicle to move along the guide rail; the transport vehicle is provided with medicine cup accommodating grooves which are arranged in a matrix manner, and at least one row of medicine cup accommodating grooves are arranged in a direction parallel to the guide rail;

The medicine distribution device comprises at least two medicine distribution modules, a fixed support, a movable support and a driving device, the medicine distribution modules comprise medicine distribution bottles, second driving assemblies and medicine bottle installation seats, the medicine distribution bottles are installed on the medicine bottle installation seats, and the second driving assemblies drive the medicine distribution bottles to distribute medicines; the medicine dispensing module is fixedly arranged on the movable support, the movable support is connected with the fixed support in a sliding mode, and the driving device drives the movable support to move;

The weighing module comprises a mounting seat, an electronic scale, a bottle head bearing seat and a radio frequency identification chip reader, wherein the electronic scale is mounted on the mounting seat, the bottle head bearing seat is mounted on the weighing surface of the electronic scale and used for weighing the weight of the medicine dispensing bottle, and the radio frequency identification chip reader is arranged on the mounting seat and used for reading the information of the radio frequency identification chip of the medicine dispensing bottle.

The membrane sealing device comprises a mounting support, a packaging membrane mounting rack, a membrane feeding assembly and a membrane pressing assembly, wherein: the packaging film mounting rack is fixedly provided with a packaging film mounting shaft;

The membrane feeding assembly comprises a guide belt, a guide plate and a guide wheel assembly, wherein: the guide belt and the guide plate are arranged on the mounting bracket in a superposed manner, and an encapsulation film channel is arranged between the guide belt and the guide plate; the guide wheel assembly comprises a driving shaft, a first driving motor and a guide wheel arranged on the driving shaft, the guide wheel is positioned on one side of the guide plate far away from the guide belt, the guide plate is provided with a guide wheel passing groove, the guide wheel is abutted against the guide belt, and the guide wheel drives the packaging film to move along the guide belt;

the film pressing assembly comprises a driving device, a transmission plate, a press sealing mechanism and a cutting mechanism, wherein the driving device is arranged on the mounting bracket; the transmission plate is in driving connection with the driving device and can move along a first direction relative to the mounting bracket; the press sealing mechanism is arranged on the transmission plate and comprises a heating plate; the cutting mechanism is arranged on the transmission plate and comprises a cutter, the cutting mechanism and the press sealing mechanism are positioned on the same side of the transmission plate, and the packaging film is cut after the heating plate presses the packaging film;

The packaging film mounting shaft, the packaging film channel inlet of the film inlet assembly, the packaging film channel outlet of the film inlet assembly, the cutting mechanism and the press sealing mechanism are opposite in sequence;

the cup distributing module, the medicine distributing device and the film sealing device are arranged above the guide rail, the cup distributing module is used for distributing medicine cups to the medicine cup accommodating grooves, the moving direction of the moving support is perpendicular to the direction of the guide rail, and the medicine outlet of the medicine distributing bottle of each medicine distributing module can be opposite to the medicine cup and is used for distributing the medicines in the medicine distributing bottle to the medicine cup; the film sealing device is used for sealing the film of the medicine cup containing the medicine.

in a further technical scheme, the dispensing machine further comprises a controller, the controller is respectively connected with the cup dividing module, the conveying module, the medicine dividing device, the weighing module and the film sealing device and used for acquiring medicine dividing bottle information acquired by the weighing module, controlling a medicine cup accommodating groove of a transport vehicle of the conveying module to be below a medicine cup storage groove, controlling the cup dividing module to divide and place medicine cups into the medicine cup accommodating groove, then controlling the conveying module to convey the medicine cups to the medicine dividing device for medicine dividing operation, after medicine dividing is completed, controlling the conveying module to convey the medicine cups to the film sealing device, and controlling the film sealing device to seal the medicine cups containing medicines.

in a further technical scheme, an upper cover plate is lapped on the transport vehicle, the upper cover plate is provided with a through hole exposing the medicine cup accommodating groove, an outward turning edge is arranged at the opening of the medicine cup, and the edge is clamped on the surface of the upper cover plate.

In a further technical scheme, the guide wheel assembly further comprises a fixed frame, two sliding rods, a first screw rod and a spring sleeved outside the first screw rod, the driving shaft is circumferentially and rotatably mounted on the fixed frame, one end of the first screw rod is fixedly mounted at the top of the fixed frame, the other end of the first screw rod penetrates through the mounting bracket and is fixed by a nut, the spring is located between the fixed frame and the mounting bracket, and the first screw rod is perpendicular to the surface of the packaging film channel; the slide bar with first screw rod parallel arrangement, the installing support have with the guide slot of slide bar one-to-one adaptation, the one end of slide bar with mount fixed connection, the other end with guide slot sliding connection, two slide bars are located the both ends of drive shaft.

In a further technical scheme, the cutting mechanism still includes the cutter protective sheath, the cutter protective sheath has the cutter and stretches out the mouth, cutter protective sheath elastic mounting in the driving plate, cutter fixed mounting in the driving plate, the cutter protective sheath is kept away from the side of driving plate is first face, and when not working, the cutter is located first face orientation one side of driving plate.

In a further technical scheme, the top surface of transport vechicle has the cutting groove, the cutting groove is along the perpendicular to the guide rail direction extends, is located between two adjacent medicine cup storage tanks, the cutting groove is along the perpendicular to the lateral wall of guide rail direction is the rubber strip.

In a further technical scheme, the medicine distribution bottle comprises a bottle head and a bottle body detachably mounted on the bottle head, the bottle head comprises a bottle head body and a medicine distribution assembly, the bottle head body is provided with a relative medicine falling groove and a medicine outlet, the medicine falling groove is opposite to the bottle mouth of the bottle body, the medicine distribution assembly is located between the medicine falling groove and the medicine outlet, the medicine distribution assembly comprises a rotating block and a moving block, the rotating block is located in a rotating block mounting groove of the bottle head body and provided with a storage groove matched with the moving block, the moving block is slidably mounted in the storage groove, and the rotating block drives the moving block to rotate and mount in the bottle head body.

In a further technical scheme, the second drive assembly includes a mounting bracket and a transmission plate, and a moving drive mechanism and a rotating drive mechanism mounted on the mounting bracket, wherein:

the movement driving mechanism comprises a first driving motor, a screw rod, a nut and a first speed changing assembly, the first speed changing assembly is connected between the first driving motor and the screw rod in a transmission mode, and the nut is in threaded connection with the screw rod; the rotary driving mechanism comprises a second driving motor, a transmission shaft, a transmission nut and a second speed change assembly, the second speed change assembly is connected between the second driving motor and the transmission nut in a transmission mode, the transmission nut and the transmission shaft are sleeved and mounted, and the transmission sleeve is connected with the transmission shaft in a clamping mode in the circumferential direction; the transmission shaft is axially fixed on the transmission plate, and the nut is axially fixed on the transmission plate;

The transmission shaft is fixedly connected with the moving block, and the moving block is fixedly connected with the rotating block in the circumferential direction.

In a further technical scheme, a heating plate of the press sealing mechanism is elastically connected with the transmission plate.

In a further technical scheme, the heating plate is provided with a working part and a non-working part, the working part is a boss part, the non-working part is a groove part, and a heat insulation layer is arranged in the groove.

The embodiment of the utility model provides an in, divide the cup module to include two at least medicine cup hold up tanks, consequently should divide the medicine cup that the cup module can save two sets of superpositions at least, divide the branch cup shift fork of cup device through changing a position between first work position and second work position, just can separate the medicine cup that equals with medicine cup hold up tank quantity to can improve branch cup efficiency, practice thrift and divide the space that the cup module occupy.

The embodiment of the utility model provides an in, carry the module and can drive the transport vechicle and drive the medicine cup and remove, the splendid attire medicine to in each medicine cup is split charged with the medicine to the branch medicine device, and seal the membrane device and seal the membrane to the medicine cup of splendid attire medicine and handle. In this embodiment, the medicine cup storage tank becomes the matrix and arranges, and among the prior art, medicine cup list is arranged and is compared, can reduce the size of transport module greatly, especially medicine cup arrangement direction to improve space utilization, reduce the size of prescription machine, be favorable to realizing the miniaturization of prescription machine. In addition, carry the module in this application and can carry multiseriate medicine cup, utilize to divide the medicine device to accomplish a medicine loading operation of medicine cup after, the drive removes the support and removes to can carry out the branch medicine operation of next medicine cup, thereby be favorable to improving the accent efficiency of prescription machine.

Furthermore, the medicine distribution module can automatically distribute the medicines by utilizing the matching of the second driving component and the medicine distribution bottle, and the medicine distribution device comprises at least two groups of medicine distribution modules; and the movable support can drive the medicine distribution module to move, so that the movable support can drive the medicine distribution module to move to a next working position after one row of medicine cups are used for medicine distribution operation, and medicine distribution is carried out on the next row of medicine cups.

The overall process of membrane sealing can be accomplished automatically to the membrane sealing device in this embodiment, and when the press mold, the encapsulation membrane is located the medicine cup top, drive arrangement drive driving plate downstream, the driving plate drives press seal mechanism and cutting mechanism downstream simultaneously, the hot plate of press seal mechanism contacts the encapsulation membrane earlier and pushes down the encapsulation membrane and encapsulates, the hot plate will encapsulate the membrane and press back on the medicine cup, the cutter just can cut the encapsulation membrane, later drive arrangement drives the driving plate and rises, thereby accomplish the press mold process, and can be with the separation of encapsulation membrane. In the embodiment of the application, two operations of press sealing and cutting can be completed by utilizing one driving device, so that the structure of the film pressing assembly can be simplified, the cost of the film pressing assembly is reduced, in addition, two operations can be completed by one action, and the working efficiency of the film sealing device can be improved.

Therefore, use this prescription machine can improve and divide medicine efficiency, utilize one to divide the cup device to distribute a plurality of medicine cups simultaneously, one divides the medicine device can be for multiseriate medicine cup distribution medicine, transport module can transport multiseriate medicine cup, seal the membrane device and can once seal the membrane for a plurality of medicine cups, and can utilize once to move and accomplish press mold and cut two operations of membrane, consequently can reduce the volume that divides medicine device and sealed membrane device, further can reduce the space that divides the medicine device to occupy, and can improve the work efficiency of prescription machine.

Drawings

Fig. 1 is a schematic structural view of a dispensing machine according to an embodiment of the present invention;

Fig. 2 is a schematic view of an internal structure of a dispensing machine according to an embodiment of the present invention;

Fig. 3 is a schematic structural view of a conveying module according to an embodiment of the present invention;

Fig. 4 is a schematic structural view of a conveying module according to another embodiment of the present invention;

fig. 5 is a schematic structural view of a medicine dispensing device according to an embodiment of the present invention;

Fig. 6 is a schematic structural view of a medicine dispensing module according to an embodiment of the present invention;

FIG. 7 is a schematic view of a dispensing bottle according to an embodiment of the present invention;

FIG. 8 is a schematic cross-sectional view of another embodiment of the dispensing bottle of the present invention;

FIG. 9 is a schematic cross-sectional view of another embodiment of the dispensing bottle of the present invention;

fig. 10 is a schematic structural view of a driving assembly according to an embodiment of the present invention;

Fig. 11 is a schematic structural view of a driving assembly according to another embodiment of the present invention;

fig. 12 is a schematic structural view of a film sealing device according to an embodiment of the present invention;

FIG. 13 is a schematic structural view of a membrane feeding assembly according to an embodiment of the present invention;

Fig. 14 is a schematic structural view of a film pressing assembly according to another embodiment of the present invention;

Fig. 15 is a schematic structural view of a film pressing assembly according to another embodiment of the present invention;

fig. 16 is a schematic structural view of a film pressing assembly according to another embodiment of the present invention;

Fig. 17 is a schematic cross-sectional view of a film pressing assembly according to another embodiment of the present invention;

Fig. 18 is a schematic structural view of a cup separating module according to an embodiment of the present invention;

Fig. 19 is a schematic structural view of a third driving assembly according to another embodiment of the present invention;

Fig. 20 is a schematic cross-sectional view of a third driving assembly according to another embodiment of the present invention;

fig. 21 is a schematic structural view of a weighing module according to an embodiment of the present invention;

FIG. 22 is a schematic structural diagram of a weighing module according to another embodiment of the present invention;

FIG. 23 is a schematic cross-sectional view of a weighing module according to another embodiment of the present invention;

Fig. 24 is a schematic cross-sectional view of a weighing module according to another embodiment of the present invention.

Detailed Description

In order to improve the miniaturization degree of the formula machine and improve the dispensing efficiency of the formula machine, the embodiment of the utility model provides a formula machine. In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail by referring to the following embodiments.

Referring to fig. 1 to 24, an embodiment of the present invention provides a dispenser including a cup dispensing module 8000, a delivery module 6000, a dispensing device 2000 and a film sealing device 7000, wherein:

This divide cup module to be used for separating the medicine cup, this divide cup module include base 81 and set up in base 81 divide cup device 82 and two at least medicine cup hold up tanks 83 of arranging along the second direction, wherein:

each cup storage tank 83 accommodates a group of stacked cups; the cup separating device 82 comprises a third driving assembly 821 and a cup separating shifting fork 822 in driving connection with the third driving assembly 821, the third driving assembly 821 drives the cup separating shifting fork 822 to move along a second direction, the cup separating shifting fork 822 is provided with wedge-shaped shifting blocks 8221 and cup supporting strips 8222 which correspond to at least two medicine cup storage grooves 83 in a one-to-one mode, namely, each medicine cup storage groove 83 corresponds to one wedge-shaped shifting block 8221 and one cup supporting strip 8222, and the cup supporting strips 8222 and the wedge-shaped shifting blocks 8221 are arranged in a staggered mode along the second direction;

Divide cup shift fork 822 can be in first work position and second work position under the drive of third drive assembly 821, and during first work position, support cup strip 8222 can the cup edge that corresponds the medicine cup storage tank bottom most medicine cup, and during the second work position, wedge shifting block 8221 can stretch into the border clearance that corresponds two adjacent medicine cups in medicine cup storage tank 83 bottom most.

The conveying module 6000 is used for conveying medicine cups 66 and comprises a bracket 61, a guide rail 62 arranged on the bracket 61, a transport vehicle 63 arranged on the guide rail 62 in a sliding way, and a first driving assembly 64 in driving connection with the transport vehicle 63, wherein the first driving assembly 64 is used for driving the transport vehicle 63 to move along the guide rail 62; the transport vehicle 63 is provided with medicine cup accommodating grooves 631, the medicine cup accommodating grooves 631 are arranged in a matrix, and at least one row of medicine cup accommodating grooves 631 are arranged in a direction parallel to the guide rail 62;

The medicine distribution device 2000 comprises at least two medicine distribution modules 21, a fixed support 22, a movable support 23 and a driving device 24, each medicine distribution module 21 comprises a medicine distribution bottle 0000, a second driving assembly 1000 and a medicine bottle mounting seat, each medicine distribution bottle 0000 is mounted on each medicine bottle mounting seat, and each second driving assembly 1000 drives each medicine distribution bottle 0000 to distribute medicines; the medicine dispensing module 21 is fixedly arranged on the movable support 23, the movable support 23 is connected with the fixed support 22 in a sliding mode, and the driving device 24 drives the movable support 23 to move;

the weighing module 5000 includes a mounting base 51, an electronic scale 52, a bottle head bearing base 53 and a radio frequency identification chip reader 54, wherein: the electronic scale is arranged on the mounting seat 51; the bottle head bearing seat 53 is arranged on the weighing surface of the electronic scale 52 and is used for weighing the medicine dispensing bottle 0000; the rfid chip reader 54 is used to read the rfid chip information of the medicine dispensing bottle 0000.

the film sealing device 7000 comprises a mounting bracket 1, a packaging film mounting bracket 2, a film feeding assembly 3000 and a film pressing assembly 4000, wherein: the packaging film mounting rack 2 is fixedly provided with a packaging film mounting shaft 3;

The film feeding assembly 3000 includes a guide belt 32, a guide plate 33, and a guide wheel assembly 34, wherein: the guide belt 32 and the guide plate 33 are arranged on the mounting bracket 1 in an overlapping manner, and an encapsulation film channel is arranged between the guide belt 32 and the guide plate 33; the guide wheel assembly 34 comprises a driving shaft 342, a first driving motor 343 and a guide wheel 344 mounted on the driving shaft 342, the guide wheel 344 is positioned on one side of the guide plate 33 away from the guide belt 32, the guide plate 33 is provided with a guide wheel 344 through a slot, the guide wheel 344 abuts against the guide belt 32, and the guide wheel 344 drives the packaging film to move along the guide belt 32;

The film pressing assembly 4000 comprises a driving device 42, a transmission plate 43, a press sealing mechanism 44 and a cutting mechanism 45, wherein the driving device 42 is installed on the installation support 1; the transmission plate 43 is in driving connection with the driving device 42 and can move along a first direction relative to the mounting bracket 1; the press seal mechanism 44 is mounted on the transmission plate 43, and includes a heating plate 441; the cutting mechanism 45 is mounted on the transmission plate 43 and comprises a cutter 451, the cutting mechanism 45 and the press sealing mechanism 44 are positioned on the same side of the transmission plate 43, and the packaging film is cut after the heating plate 441 presses the packaging film;

The mounting shaft 3 of the packaging film, the inlet of the packaging film channel of the film inlet component 3000, the outlet of the packaging film channel of the film inlet component 3000, the cutting mechanism 45 and the press sealing mechanism 44 are opposite in sequence;

the medicine dispensing device 2000 and the film sealing device 7000 are sequentially arranged above the guide rail 62, the moving direction of the moving support 23 is perpendicular to the direction of the guide rail 62, and the medicine outlet 0112 of the medicine dispensing bottle 0000 of each medicine dispensing module 21 can be opposite to the medicine cup 66 and is used for dispensing the medicine in the medicine dispensing bottle 0000 to the medicine cup 66; the film sealing device 7000 seals the medicine cup 66 containing the medicine.

the embodiment of the utility model provides an in, divide the cup module to include two at least medicine cup hold up tanks 83, consequently should divide the cup module can save the medicine cup of two sets of superpositions at least, divide cup device 82's branch cup shift fork 822 through changing a position between first work position and second work position, just can separate the medicine cup that equals with cup hold up tank quantity to can improve and divide cup efficiency, practice thrift and divide the space that the cup module occupy. Transport module 6000 can drive transport vechicle 63 and drive medicine cup 66 and remove, the splendid attire medicine to in dividing medicine device 2000 to each medicine cup 66 with the medicine partial shipment, and seal membrane device 7000 and seal membrane processing to the medicine cup 66 of splendid attire medicine. In this embodiment, the medicine cup accommodating grooves 631 are arranged in a matrix, and compared with the prior art in which the medicine cups 66 are arranged in a single row, the size of the conveying module 6000 can be greatly reduced, and particularly the arrangement direction of the medicine cups 66 is increased, so that the space utilization rate is increased, the size of the dispensing machine is reduced, and the miniaturization of the dispensing machine is facilitated. In addition, carry module 6000 can carry the medicine cup 66 of multiseriate in this application, utilize and divide the medicine device to accomplish after the powder charge operation of a medicine cup 66, the drive removes the support and removes to carry out the branch medicine operation of next medicine cup 66, thereby be favorable to improving the accent efficiency of prescription machine.

Further, the dispensing module 21 can automatically dispense the medicine by using the second driving assembly 1000 and the dispensing bottle 0000, and the dispensing device 2000 comprises at least two dispensing modules 21; and the movable support 23 can drive the medicine distribution module 21 to move, so that after one row of medicine cups 66 are used for medicine distribution operation, the movable support drives the medicine distribution module 21 to move to the next working position, and medicine distribution is carried out on the next row of medicine cups 66.

in this embodiment, transport vechicle 63 moves the medicine cup hold up tank 83 below of minute cup device 8000, utilizes minute cup module 8000 to divide the medicine cup that stores in medicine cup hold up tank 83 to the medicine cup storage tank of transport vechicle, behind the transport vechicle splendid attire medicine cup, control transport vechicle 63 drives medicine cup 66 and moves branch medicine device 2000 department splendid attire medicine to in each medicine cup 66 with the medicine partial shipment, transport the medicine cup 66 that will divide the medicine well again to the below of sealing membrane device 7000 and seal the membrane.

The transport vehicle 63 of the conveying module 6000 transports the medicine cups 66 filled with the medicines to one end of the guide rail 62, the packaging film of the packaging film roll on the packaging film mounting shaft 3 enters the packaging film channel from the packaging film channel inlet of the film feeding assembly 3000 and then extends out from the packaging film channel outlet, the first driving motor 343 can drive the guide wheel 344 to drive the packaging film to advance or retreat, taking the case that the driving wheel drives the packaging film to advance, the driving wheel drives the packaging film to advance to cover the medicine cups 66, then the driving device 42 drives the transmission plate 43 to move downwards, the heating plate 441 of the press-sealing mechanism 44 presses the packaging film downwards, and then the cutter 451 cuts off the packaging film to complete one-time packaging operation.

Seal membrane device 7000 in this embodiment can accomplish the overall process of sealing the membrane automatically, and when the press mold, the encapsulation membrane is located medicine cup 66 top, drive arrangement 42 drive driving plate 43 downstream, driving plate 43 drives press seal mechanism 44 and cutting mechanism 45 simultaneous downstream, press seal mechanism 44's hot plate 441 contacts the encapsulation membrane earlier and pushes down the encapsulation membrane and encapsulate, hot plate 441 will encapsulate the membrane and press back on medicine cup 66, cutter 451 just can cut the encapsulation membrane, drive arrangement 42 drives driving plate 43 and rises afterwards, thereby accomplish the press mold process, and can be with the separation of encapsulation membrane. In the embodiment of the present application, two operations of press sealing and cutting can be completed by using one driving device 42, so that the structure of the film pressing assembly 4000 can be simplified, thereby reducing the cost of the film pressing assembly 4000, and in addition, two operations can be completed by one action, and the work efficiency of the film sealing device 7000 can be improved.

between dividing the medicine bottle to dividing the installation of medicine device, place earlier and divide the medicine bottle in weighing module's bottle head bearing seat, utilize electronic scale to read the weight of dividing the medicine bottle on the one hand to judge whether the dose in the medicine bottle is enough, on the other hand utilizes the medicine information of the branch medicine bottle that radio frequency identification chip read has the radio frequency identification chip to utilize the radio frequency identification chip reader to read, thereby judge whether information such as the medicine composition of corresponding branch medicine bottle 0000 splendid attire is unanimous with required medicine, in order to carry out the prejudgement, prevent the medicine distribution mistake. In addition, when dividing medicine bottle 0000 and using for the first time, weigh weight, when using for the second time, weigh weight again to can acquire the medicine weight that uses consumption for the first time, compare with the medicine weight that first use should consume, thereby judge the accuracy that the prescription machine distributes the medicine, if the prescription machine distributes the medicine and has the deviation, then can adjust, with the accuracy that improves the prescription machine and dispenses.

Therefore, use this prescription machine can improve and divide medicine efficiency, divide cup device 8000 to distribute several medicine cups simultaneously, utilize one to divide medicine device 2000 can be for multiseriate medicine cup 66 distribution medicine, transport module 6000 can transport multiseriate medicine cup 66, seal membrane device 7000 can once seal the membrane for a plurality of medicine cups, and can utilize once action to accomplish press mold and cut two operations of membrane, consequently can reduce the volume that divides medicine device 2000 and seal membrane device 7000, further can reduce the space that divides medicine device 2000 to occupy, and can improve the work efficiency of prescription machine.

Specifically, each cup supporting strip 8222 and one wedge-shaped shifting block 8221 form a group of structures, in the group of structures, the cup supporting strips 8222 are used for supporting a group of medicine cups, and when the wedge-shaped shifting blocks 8221 move to the second working position, the wedge-shaped shifting blocks 8221 can stretch into the gap between the edges of two adjacent medicine cups at the bottommost end of the corresponding medicine cup storage groove 83, so that cup separation is achieved.

In a specific embodiment, the second direction is perpendicular to the guide rail, the medicine cup accommodating grooves of the transport vehicle extend into rows along the direction of the guide rail, the medicine cup accommodating grooves of the transport vehicle extend into rows along the second direction, the number of the medicine cup storage grooves included by the cup distributing device is the same as the number of the medicine cup accommodating grooves of each row of the transport vehicle, so that the medicine cup placing operation of the medicine cup accommodating grooves of one row of the transport vehicle can be completed by one cup distributing operation of the cup distributing device, the medicine cup accommodating grooves of the next row are opposite to the medicine cup storage grooves of the cup distributing module by driving the transport vehicle, cup distributing is performed again, and the medicine cup distributing operation of the medicine cup accommodating grooves of the transport vehicle is completed in sequence. The transport vechicle drives the medicine cup to dividing the medicine device, divides the medicine module of dividing the medicine device to divide for the medicine cup of a row of medicine cup storage tank of transport vechicle and puts the medicine, and after the medicine cup medicine of a row of medicine cup storage tank was put and is accomplished, the removal support drives and divides the medicine module relative with the medicine cup storage tank of next row to divide the medicine, accomplish the medicine cup medicine of every row of medicine cup storage tank of transport vechicle according to this and divide and put. The transport vechicle drives the medicine cup that is equipped with the medicine and moves to a membrane sealing device below, and the quantity that the encapsulation membrane of membrane sealing device can encapsulate the medicine cup along being on a parallel with the drive shaft direction equals with the medicine cup storage tank quantity of every row of transport vechicle to membrane sealing device can utilize the membrane sealing operation of accomplishing a line of medicine cup of operating in proper order.

In a further embodiment, the dispensing operation of the dispensing machine can be automatically completed by using a controller, so as to further improve the dispensing efficiency. The dispensing machine further comprises a controller, the controller is connected with the cup dividing module, the conveying module, the medicine dividing device, the weighing module and the film sealing device respectively and used for acquiring medicine dividing bottle information acquired by the weighing module, controlling a medicine cup accommodating groove of a transport vehicle of the conveying module to be below a medicine cup storage groove, controlling the cup dividing module to divide medicine cups into the medicine cup accommodating groove, then controlling the conveying module to convey the medicine cups to the medicine dividing device to perform medicine dividing operation, controlling the conveying module to convey the medicine cups to the film sealing device after medicine dividing is completed, and controlling the film sealing device to seal the film of the medicine cups containing medicines.

The embodiment of the utility model provides an in, each structure is connected with the controller, can realize the automatic control of prescription machine to the work efficiency of improvement prescription machine that can be further, in addition, can also improve the precision of dispensing of prescription machine.

in a further embodiment, the dispensing machine further comprises a housing 9000, a cup dispensing module 8000, a delivery module 6000, a dispensing device 2000 and a film sealing device 7000, wherein the weighing module 5000 is disposed outside the housing 9000, a dispensing bottle 0000 of the dispensing device 2000 is also disposed outside the housing 9000, and the housing 9000 has a plurality of openable cover plates for manual operation. In addition, the formula machine further comprises a human-computer interaction platform 9001, the human-computer interaction platform 9001 is connected with the controller so as to facilitate human-computer interaction, and the human-computer interaction platform 9001 is further provided with a display screen.

In a specific embodiment, the controller of the dispensing machine is connected to the first driving assembly 64, the second driving assembly 1000, the third driving assembly 821 and the driving device 24, and is used for controlling the first driving assembly 64 to drive the transport vehicle 63 to move, so that the medicine cup accommodating groove of the transport vehicle is opposite to the medicine cup storage groove of the cup dispensing module, and controlling the third driving assembly 821 to drive the cup dispensing fork to separate the medicine cup, so that the medicine cup falls into the medicine cup accommodating groove, and the cup dispensing operation is automatically completed; controlling the first driving assembly 64 to drive the transport vehicle 63 to move, enabling a group of medicine cups 66 in a row of medicine cups 66 to be opposite to the medicine distributing openings of the medicine distributing bottles 0000, controlling the medicine distributing bottles 0000 to distribute medicines to the medicine cups 66, after the medicines distributed to the medicine cups 66 opposite to the medicine distributing bottles 0000 are completed, controlling the first driving assembly 64 to drive the transport vehicle to continuously move to enable the next group of medicine cups 66 to be opposite to the medicine distributing openings of the medicine distributing bottles 0000, controlling the medicine distributing bottles 0000 to distribute medicines to the medicine distributing openings, repeating the medicine distributing operation, and after the medicine distributing operation of the row of medicine cups 66 is completed, controlling the driving device 24 to drive the movable support 23 to move, so that the medicine distributing openings of the medicine distributing bottles 0000 are opposite to the next row of medicine cups 66, and repeating the medicine distributing operation; after the medicine cups carried by the transport vehicle are uniformly distributed with the medicine, the controller controls the transport vehicle to move to the position below the film sealing device and controls the film sealing device to advance, seal and cut the film.

Referring to fig. 3, in a further embodiment, the transportation cart 63 is overlapped with an upper cover plate 632, the upper cover plate 632 has a through hole exposed out of the medicine cup receiving slot 631, the opening of the medicine cup 66 has an outward turning edge, and the edge is clamped on the surface of the upper cover plate 632.

in this embodiment, the border of medicine cup 66 can joint in the upper cover plate 632 surface of transport vechicle 63, thereby upper cover plate 632 can drive medicine cup 66, on the one hand, be convenient for place medicine cup 66 in the medicine cup storage tank 631 of transport vechicle 63, when needs place medicine cup 66 in transport vechicle 63, can be earlier with medicine cup 66 joint in upper cover plate 632, directly place upper cover plate 632 on transport vechicle 63 again, it is further, every transport vechicle 63 can be equipped with a plurality of upper cover plates 632, in order to prepare a plurality of upper cover plates 632 that have medicine cup 66, after medicine cup 66 in transport vechicle 63 finishes using, the installation of medicine cup 66 can be accomplished to the upper cover plate 632 that loads on a set of again, be favorable to improving medicine cup 66 placement efficiency, thereby dispensing efficiency is improved. On the other hand, after the medicine cup 66 is packaged, the cover plate can be uncovered and the packaged medicine cup 66 can be taken out, so that the medicine cup 66 can be conveniently unloaded from the transport vehicle 63, and the dispensing efficiency can be further improved. In addition, when dispensing, the medicine powder falling on the upper cover plate 632 is more, and the upper cover plate 632 can be removed to clean the inside of the transport cart 63.

referring to fig. 3 and 4, the two ends of the bracket along the moving direction of the transport vehicle are further provided with a position sensor 611 and an anti-collision block 612, the anti-collision block 612 is positioned at each position sensor 611 facing the direction of the transport vehicle, the transport vehicle moves to the end to trigger the position sensor 611, and the position sensor 611 sends out a signal; the position sensor 611 is connected with a controller, and the controller receives signals to control the transport vehicle to stop moving and then move reversely.

In a further embodiment, the bracket 61 has position sensors 611 at both ends in the moving direction of the carriage 63, the conveying module 6000 further comprises an anti-collision block 612 located at each position sensor 611 in the direction towards the carriage 63, the carriage moves to the end to trigger the position sensor 611, and the position sensor 611 sends out a signal; the position sensor 611 is connected with the controller, and the controller receives signals to control the transport vehicle to stop moving.

When the transport vehicle 63 moves to the limit position at one end of the bracket 61, the position sensor 611 is triggered, the controller controls the transport vehicle to stop moving, the transport vehicle 63 can be continuously controlled to move reversely according to the condition, when the transport vehicle moves to the limit position at the other end, the position sensor 611 is triggered, the controller controls the transport vehicle to stop moving, and the transport vehicle 63 can be continuously controlled to move reversely according to the condition. The extreme positions refer to both ends of the range of the transport vehicle 63, and this embodiment can improve the accuracy of the controller controlling the first driving assembly 64 to control the transport vehicle 63 to stop moving, so as to improve the control effect on the transport vehicle 63. In this embodiment, when the carriage 63 collides against the edge, the carriage 63 collides with the collision prevention block 612, so that a shock absorbing effect can be achieved, and a structure located in the moving direction of the carriage 63 is protected from the collision. In a particular embodiment, bumper block 612 may be a rubber block.

referring to fig. 3 and 4, in an exemplary embodiment, the first driving assembly 64 includes a driving motor 641, a first pulley 642, a first pulley (not shown), and a belt 643 connected to the first pulley 642 and the first pulley (not shown), wherein the diameter of the first pulley 642 is the same as the diameter of the first pulley (not shown), the belt 643 between the first pulley 642 and the first pulley (not shown) is parallel to the rail 62, and the transporting carriage 63 is fixedly connected to the belt 643.

in this embodiment, the first driving assembly 64 is driven by the belt 643, the structure is simple, the belt 643 has certain flexibility, and the belt 643 drives the transporting carriage 63 to move, so that the belt 643 is not easily interfered with the structure of the transporting carriage 63 sliding along the guide rail 62, thereby facilitating to improve the transportation stability of the transporting module.

Referring to fig. 4, in a further embodiment, the transportation cart 63 includes a base plate 633, the position sensor 611 is located at the base plate 633 facing the guide rail 62, the base plate 633 facing the guide rail 62 is provided with a trigger flap 6331, and the position sensor 611 is provided with a trigger gap, and the position sensor 611 is triggered when the trigger flap 6331 is located at the trigger gap.

In this embodiment, the position sensor 611 is located below the bottom plate 633, so that the bottom plate 633 does not directly impact the position sensor 611, which can avoid the situation that the transport vehicle 63 directly impacts the position sensor 611 due to inaccurate motion control of the transport vehicle 63, and improve the service life of the position sensor 611. And the position sensor 611 is triggered by the trigger blocking sheet 6331 penetrating through the trigger gap of the position sensor 611, and even if the movement of the transport cart 63 is not accurately controlled, the transport cart 63 can drive the trigger blocking sheet 6331 to penetrate through the trigger gap without damaging the position sensor 611.

in a further embodiment, the transportation module 6000 further comprises medicine cup sensors 65 positioned at two sides of the guide rail 62, and the transportation vehicle 63 is in a through structure along a direction perpendicular to the guide rail 62.

In this embodiment, the medicine cup sensor 65 may detect whether the corresponding transport cart 63 contains the medicine cup 66, and if the medicine cup 66 is missing, the medicine cup sensor 65 sends a signal, on one hand, the signal may be an indicator light or a buzzer, or the signal is transmitted to a controller, and the controller controls the transport cart 63 to stop moving for processing.

Referring to fig. 12 and 13, in a further embodiment, the guide wheel assembly 34 further includes a fixing frame 341, two sliding rods 348, a first screw 345 and a spring 346 sleeved outside the first screw 345, the driving shaft 342 is circumferentially and rotatably mounted on the fixing frame 341, one end of the first screw 345 is fixedly mounted on the top of the fixing frame 341, the other end of the first screw passes through the mounting bracket 1 and is fixed by a nut 347, the spring 346 is located between the fixing frame 341 and the mounting bracket 1, and the first screw 345 is perpendicular to the surface of the packaging film channel; the sliding rods 348 are arranged in parallel with the first screw 345, the mounting bracket is provided with guide grooves 311 which are matched with the sliding rods 348 one by one, one end of each sliding rod 348 is fixedly connected with the fixed frame 341, the other end of each sliding rod 348 is connected with the guide groove 311 in a sliding mode, and the two sliding rods 348 are located at two ends of the driving shaft 342.

in this embodiment, before the guide wheel 344 drives the packaging film to move, the elastic force of the spring 346 between the fixing frame 341 and the mounting bracket 1 may be adjusted by using a nut, so as to adjust the abutting force between the guide wheel 344 and the guide belt 32, thereby facilitating to increase the friction force between the guide wheel 344 and the packaging film, and further improving the effect of the guide wheel 344 driving the packaging film to move forward. In practical applications, the film inlet assembly 3000 may be adjusted according to the characteristics of the packaging film, such as material and thickness, so as to be more widely applied.

With continued reference to fig. 13, in an exemplary embodiment, the guide wheel assembly 34 includes at least two first screws 345 and springs 346 corresponding to the first screws 345 one by one, and the at least two first screws 345 are uniformly disposed.

In this embodiment, the balance of the abutting force in the axial direction of the drive shaft can be improved by adjusting the abutting force between the guide wheel 344 and the guide belt 32 by at least two first screws 345 that are uniformly provided.

The outer surface of the guide wheel 344 is a rubber surface, which provides a better friction force for the packaging film. In addition, the surface smoothness of the guide tape 32 is good to facilitate the sealing film to slide on the surface of the guide tape 32.

Further, in this embodiment, when the guiding wheel assembly 34 adjusts the nut to adjust the abutting force between the guiding wheel 344 and the guiding belt 32, the fixing frame 341 with the guiding wheel 344 mounted thereon moves up and down by the cooperation of the sliding rod 348 and the guiding slot 311, so as to improve the guiding effect of the movement of the fixing frame 341. It is worth to be noted that, here, the guide of the movement of the fixing frame 341 is realized by the way that the sliding rod 348 is matched with the guide groove 311, the guide effect is better, the sliding rod 348 can be precisely matched with the guide groove 311, so that the sliding rod is not easy to shake when sliding along the extending direction of the guide groove 311, and therefore, the situation that the driving shaft 342 driving the guide wheel 344 is inclined can be reduced, and the packaging film can be stably driven to move.

The two groups of sliding rods 348 with good guiding effects are matched with the guide grooves 311, so that the limiting effect of the sliding rods 348 along the circumferential direction of the driving shaft 342 can be further improved, the rigidity of the guide wheel assembly 34 is improved, and the driving shaft 342 can be further prevented from being inclined. In addition, the design of the structure can also adjust the counterweight problem of the membrane assembly 3000, even if the counterweight of the guide wheel assembly 34 is unbalanced, the above problem can be overcome due to the structural design of the two sets of sliding rods 348 and the guide grooves 311, thereby ensuring that the guide wheel assembly 34 is kept stable.

in a further embodiment, the cutting mechanism 45 further includes a cutter protecting sleeve 452, the cutter protecting sleeve 452 has a cutter extending opening, the cutter protecting sleeve 452 is elastically mounted on the driving plate 43, the cutter 451 is fixedly mounted on the driving plate 43, a side of the cutter protecting sleeve 452 away from the driving plate 43 is a first side, and when not in operation, the cutter 451 is located on a side of the first side facing the driving plate 43.

In this embodiment, the cutting mechanism 45 includes a knife protection sleeve 452, and in operation, the knife protection sleeve 452 is first contacted with the packaging film, and since the knife protection sleeve 452 is elastically connected with the driving plate 43, when the driving plate 43 is further pressed down, the position of the knife protection sleeve 452 is substantially unchanged, and the knife 451 is further lowered along with the driving plate 43 and extends out of the knife extension opening to perform cutting. Therefore, in the embodiment, only when the film pressing assembly 4000 works, that is, when the packaging film is cut, the cutter 451 extends out of the cutter extension opening, so that the situation that an operator is cut by the cutter 451 due to actions such as misoperation can be prevented, the damage to the cutter 451 caused by the cutter 451 collided by an external structure can be prevented, and the safety of the film pressing assembly 4000 is improved. In addition, the cutter protective sleeve 452 contacts the packaging film firstly, and the packaging film in the corresponding area can be flattened and tightened, so that the cutter 451 can finish the cutting process with small force, and the service life of the cutter 451 is further prolonged.

In a specific embodiment, the cutter protecting sleeve 452 is fixedly connected with a first guide rail 453, the driving plate 43 has a first guide groove slidably assembled with the first guide rail 453, one end of the first guide rail 453, which is far away from the cutter protecting sleeve 452, has a first limiting block clamped with the first guide groove, a first spring 454 is sleeved outside the first guide rail 453, and the first spring 454 is located between the driving plate 43 and the cutter protecting sleeve 452.

In a specific embodiment, two first rails 453 may be included to improve the stability of the knife 451 during the upward and downward elastic movement of the sheath without being easily deflected.

In a further embodiment, the top surface of the transportation cart 63 has a cutting groove 634, the cutting groove 634 extends along a direction perpendicular to the guide rail 62 and is located between two adjacent cup accommodating grooves 631, and the side wall of the cutting groove 634 along the direction perpendicular to the guide rail 62 is a rubber strip 635.

after the medicine cups 66 are filled with the medicine and the package film is cut to separate the medicine cups 66, in this embodiment, the cutting grooves 634 may be extended by a cutter to the cutting grooves 634 when the cutter cuts the package film, so as to improve the cutting effect. In this embodiment, the rubber strip 635 can prevent the cutter from being damaged when the cutter cuts the side wall of the cutting groove 634, and is beneficial to flattening the packaging film for easy cutting.

Please refer to fig. 6 to 8, in a further embodiment, the medicine dispensing bottle 0000 includes a bottle head 01 and a bottle body 02 detachably mounted on the bottle head 01, the bottle head 01 includes a bottle head body 011 and a medicine dispensing component 012, the bottle head body 011 has a medicine falling groove 0111 and a medicine outlet 0112 which are opposite, the medicine falling groove 0111 is opposite to the bottle mouth of the bottle body 02, the medicine dispensing component 012 is located between the medicine falling groove 0111 and the medicine outlet 0112, the medicine dispensing component 012 includes a rotating block 0121 and a moving block 0122, the rotating block 0121 is located in a rotating block 0121 mounting groove of the bottle head body 011, the moving block 01211 is adapted to the moving block 0122, the moving block 0122 is slidably mounted in the mounting groove 01211, and the rotating block 0121 drives the moving block 0122 to rotate and mount on the bottle head body 011.

The working process of the medicine dispensing bottle 0000 in the embodiment is as follows: install in the prescription machine branch medicine bottle 0000, bottle head 01 and medicine bottle mount pad 29 fixed connection, bottle 02 is located bottle head 01 top, second drive assembly 1000 control divides the turning block 0121 of medicine subassembly 012 to rotate to storage tank 01211 and medicine groove 0111 is relative, pulling movable block 0122 to setting for the position, so that storage tank 01211 forms into medicine storage tank 01211, be used for splendid attire medicine, medicine in the bottle 02 falls in storage tank 01211 through medicine groove 0111, turning block 0121 rotates to storage tank 01211 and faces out medicine mouth 0112, then medicine falls out through out medicine mouth 0112 from storage tank 01211, and fall into the medicine cup thereby accomplish the medicine distribution process.

The medicine dispensing bottle 0000 in this embodiment may be used to contain the medicine to be dispensed, and may dispense the amount of the medicine as required, and the moving distance of the moving block 0122 is set, so that the medicine may be quantitatively dispensed.

In a specific embodiment, bottle 02 and bottle head 01 threaded connection, and have sealed the pad between the two, threaded connection's installation and dismantlement operation are more simple and convenient on the one hand, and stability is better, and on the other hand can improve the leakproofness of dividing medicine bottle 0000 to the difficult caking of the interior medicine of bottle 02 is rotten.

In a further embodiment, the rotating block 0121 is provided with a limit groove 01212 extending along the circumferential direction, the bottle head body 011 is provided with a limit column 0123, and the limit column 0123 extends into the limit groove 01212.

In this embodiment, when the rotating block 0121 rotates, the limiting column 0123 can slide along the limiting groove 01212, so that the rotating block 0121 can rotate in the bottle head body 011 without axially falling off, and in addition, the structure can also improve the stability of the rotating block 0121.

The storage groove 01211 notch of the rotating block 0121 is provided with a limiting rod 0124, the moving block 0122 extends into the limiting block 01221 at the end of the storage groove 01211, and the limiting rod 0124 is matched with the limiting block 01221.

in this embodiment, gag lever post 0124 can with stopper 01221 joint to when removing movable block 0122, movable block 0122 can not drop from holding groove 01211, can improve the stability of dividing medicine bottle 0000 working process.

referring to fig. 8 and 9, in a further embodiment, the moving block 0122 has a first sliding slot 01222, the limiting rod 0124 is slidably assembled with the first sliding slot 01222, and the limiting block 01221 is located at an end of the first sliding slot 01222.

in this embodiment, gag lever post 0124 slides in the spout, can make movable block 0122 can not rotate at rotating block 0121 on the one hand, and on the other hand can also play the effect of guide rail, improves the direction effect that movable block 0122 removed.

In another embodiment, the bottle head body 011 can also have a second sliding groove, the limiting block 01221 is assembled with the second sliding groove in a sliding manner, and the limiting rod 0124 is located at the end of the second sliding groove. This embodiment can also make movable block 0122 not rotate in rotating block 0121, can also play the role of guide rail, improve the guide effect that movable block 0122 removed.

in a specific embodiment, a group of sliding grooves and sliding blocks, or two or more groups of sliding grooves and sliding blocks, are provided between the bottle head body 011 and the moving block 0122 of the bottle head 01, and the above functions can be achieved.

in a further embodiment, the bottle head 01 further has a seal ring 03 on the outer peripheral side. When installing bottle head 01 to medicine bottle mount pad 29, can provide better sealed effect, perhaps when the storage divides medicine bottle 0000, utilize this sealing washer 03 and the device cooperation that the splendid attire divided medicine bottle 0000 to improve sealed effect. Thereby reducing the situation that water vapor enters the medicine dispensing bottle 0000 or the interior of the dispensing machine, and reducing the situation that the medicine in the medicine dispensing bottle 0000 is caked or deteriorated.

Referring to fig. 10 and 11, in a further embodiment, the second driving assembly 1000 includes a mounting bracket 11 and a transmission plate 14, and a moving driving mechanism 12 and a rotating driving mechanism 13 mounted on the mounting bracket 11, wherein: the movement driving mechanism 12 comprises a first driving motor 121, a screw 122, a nut 123 and a first speed changing assembly 124, wherein the first speed changing assembly 124 is in transmission connection between the first driving motor 121 and the screw 122, and the nut 123 is in threaded connection with the screw 122; the rotary driving mechanism 13 includes a second driving motor 131, a transmission shaft 132, a transmission nut 133 and a second speed changing assembly 134, the second speed changing assembly 134 is connected between the second driving motor 131 and the transmission nut 133 in a transmission manner, the transmission nut 133 and the transmission shaft 132 are installed in a sleeved manner, and the transmission sleeve 133 is circumferentially clamped with the transmission shaft 132; the drive shaft 132 is axially fixed to the drive plate 14, and the nut is axially fixed to the drive plate 14; the transmission shaft 132 is fixedly connected with the moving block 0122, the moving block 0122 is fixedly connected with the rotating block 0121 in the circumferential direction, the controller is further connected with the first driving motor and the second driving motor, and when dispensing, the first driving motor is controlled to drive the moving block to move for a set distance, the second driving motor is controlled to drive the rotating block to rotate for a circle, and the dispensing operation is performed for one time.

In this embodiment, the working process of the dispensing module 21 is as follows: the medicine dispensing bottle 0000 is arranged on the medicine bottle mounting seat 29, the bottle head 01 is fixedly connected with the medicine bottle mounting seat 29, the bottle body 02 is arranged above the bottle head 01, the dispensing machine controls the movable support 23 to be arranged at a first position, the medicine outlet of the medicine dispensing bottle is opposite to the medicine cup, the rotary driving mechanism 13 of the second driving assembly 1000 is controlled to drive the rotary block 0121 of the medicine dispensing module 21 to rotate until the containing groove 01211 is opposite to the medicine falling groove 0111, the driving mechanism 12 is moved to drive the movable block 0122 to a set position, so that the containing groove 01211 is formed as a medicine containing groove 01211, concretely, the space of the medicine containing groove 01211 is the quantity required to be configured for the medicine, the medicine containing groove 01211 is used for containing the medicine, the medicine in the bottle body 02 falls into the containing groove 01211 through the medicine falling groove 0111, the rotary driving mechanism 13 drives the rotary block 0121 to rotate until the containing groove 01211 faces the medicine outlet 0112, and then the medicine falls out from the medicine containing groove 012, and falls into the medicine cup, thereby completing the medicine distribution process at the first position; the turning block 0121 of rotary driving mechanism 13 drive medicine module 21 is divided rotates to storage tank 01211 and the medicament falls the groove 0111 relatively, thereby make the medicine that the storage tank 01211 splendid attire falls out from the bottle 02 once more, divide medicine device 2000's removal support 23 to drive and divide medicine module 21 to move to the second position, the repeated branch medicine operation in the first position, in order to accomplish the branch medicine distribution process of second position, further branch medicine device 2000 can also include the third position, the fourth position etc., specifically can set up a plurality of work positions according to actual conditions, in order further to improve medicine distribution efficiency.

the medicine dispensing module 21 in the embodiment is used for dispensing medicines, so that the medicines can be automatically and quantitatively dispensed, and the medicine dispensing accuracy and precision are high.

In a specific embodiment, the transmission shaft may be a spline shaft or a square shaft, and correspondingly, the transmission sleeve is a matched spline nut or a transmission sleeve with a square hole.

In a further embodiment, the second driving assembly 1000 further comprises a guide shaft 15 disposed in parallel with the screw 122, and the driving plate 14 is slidably fitted to the guide shaft 15.

In this embodiment, the transmission plate 14 is fixed with the transmission shaft 132 and the nut along the moving direction to transmit the linear motion, in this embodiment, the transmission plate 14 is slidably assembled on the guide shaft 15, and when the transmission plate 14 moves, the guide shaft 15 can guide the transmission plate 14 to improve the moving stability of the transmission plate 14, and further improve the stability of the linear motion output by the transmission shaft 132.

In a further embodiment, the medicine dispensing device 2000 further includes medicine collecting boxes 25 corresponding to the medicine dispensing modules 21 one to one, and the medicine collecting boxes 25 are covered outside the connecting end portions of the moving block 0122 and the transmission shaft 132 and the moving block 0122.

In this embodiment, the medicine collecting box 25 is covered on the outer sides of the transmission shaft 132 and the moving block 0122, so that when the moving block 0122 moves, the medicine powder carried by the moving block 0122 can be collected in the medicine collecting box 25, and the formation of droplets in the dispensing machine is reduced, thereby being beneficial to keeping the cleanliness of the dispensing machine, reducing the maintenance cost of the dispensing machine, and prolonging the service life of parts of the dispensing machine.

Specifically, the size of the medicine collecting box 25 along the moving direction of the moving block 0122 is large enough to accommodate the moving block 0122 to move in the medicine collecting box 25, so as to prevent the structural interference between the moving block 0122 and the medicine collecting box 25. In a specific embodiment, the medicine collecting box 25 abuts against the medicine bottle mounting seat 29, so that the medicine powder does not fly out from between the medicine collecting box 25 and the medicine bottle mounting seat 29.

In the specific embodiment, the vial mounting seat 29 has an opening 26, and the moving block 0122 moves through the opening 26, and one end of the medicine collecting box 25 protrudes into the opening 26.

In the structure of this embodiment, on one hand, one end of the medicine collecting box 25 extends into the opening 26, so that the opening 26 can limit the medicine collecting box 25; on the other hand, the medicine collecting box 25 has a good effect of collecting medicine powder.

in a further embodiment, the second driving assembly 1000 further comprises a displacement sensor 16 and a rotation sensor 17, wherein when the driving plate 14 is located at the set position, the displacement sensor 16 is triggered; when the transmission shaft rotates to a set position, the rotation sensor 17 is triggered; the controller is also connected with the displacement sensor and the rotary sensor and is used for acquiring position information for triggering the displacement sensor and position information for triggering the rotary sensor.

In this embodiment, the controller obtains the positions of the trigger displacement sensor and the rotation sensor, so that the positions of the moving block and the rotating block can be obtained to serve as the base point for the controller to control the movement of the moving block and the rotating block, certain control is performed relative to the position of the base point, and relatively accurate control precision can be obtained.

in a further embodiment, the movable support 23 further includes a medicine bottle mounting plate, the medicine bottle mounting seat 29 is fixedly mounted on the medicine bottle mounting plate, and the medicine dropping opening of the medicine dispensing bottle 0000 is located on the plane of the bottom surface of the medicine bottle mounting plate.

In this embodiment, the medicine falling opening of the medicine distribution bottle 0000 is located on the plane where the bottom surface of the medicine bottle mounting plate is located, so that when the medicine distribution device 2000 is used, the medicine bottle mounting plate is located above the medicine containing container, and the medicine falling opening of the medicine distribution bottle 0000 is opposite to the medicine receiving opening of the medicine containing container. The medicine dropping opening of the medicine distributing bottle 0000 is located on the plane where the bottom surface of the medicine bottle mounting plate is located, the distance between the medicine dropping opening and the medicine receiving opening of the medicine containing container below is short, and splashed droplets are less when the medicines drop into the medicine containing container, so that the cleanliness of the dispensing machine is kept, the maintenance cost of the dispensing machine is reduced, and the service life of parts of the dispensing machine is prolonged.

Of course, if the conditions allow, the medicine dropping opening can also be made to extend out of the plane of the bottom surface of the medicine bottle mounting plate, so that the distance between the medicine dropping opening of the medicine dispensing bottle 0000 and the medicine receiving opening of the medicine container is further reduced.

in a further embodiment, the vial head 01 has an rfid chip 013 storing information about the medicament in the vial 0000, and the vial mount 29 has a first rfid chip reader 291 located opposite the rfid chip 013; the bottle head 01 is provided with a magnetic steel 014, a proximity switch 292 is arranged at the position of the medicine bottle mounting seat 29 opposite to the magnetic steel 014, and the magnetic steel 014 triggers the proximity switch 292 after the bottle head 01 is mounted.

The Radio Frequency Identification chip 013(Radio Frequency Identification, abbreviated as RFID) is a short-distance wireless communication technology, and stores information of the medicine contained in the bottle 02, such as medicine components, states or medicine amount to be dispensed, in the Radio Frequency Identification chip 013, wherein the components may be specific names of single medicine components or medicine formulas, and the state information may include information of granular sizes or powder shapes. The medicine bottle mounting seat 29 is provided with a first radio frequency identification chip reader 291 for reading chip information, when the medicine bottles 0000 are mounted on the medicine bottle mounting seat 29, the radio frequency identification chip 013 is opposite to the first radio frequency identification chip reader 291, and then the control system can acquire medicine information, so that the medicine dispensing accuracy of the dispensing machine is improved, and medicine errors are prevented. After the medicine bottle 0000 is installed to the medicine bottle installation seat 29, the magnetic steel 014 is utilized to trigger the proximity switch 292 of the medicine bottle installation seat 29, and the control system can control the movement of each part to start the dispensing machine when the medicine bottle 0000 is installed in place. The starting is not required to be controlled independently by manpower, and the condition that the dispensing machine is started due to misoperation when the medicine dispensing bottle 0000 is not installed can be prevented.

in a further embodiment, a position sensor is included, mounted to the fixed bracket 22, for detecting the position of the moving bracket 23. In this embodiment, with the position sensor, the accuracy of the movement of the moving bracket 23 can be improved.

Referring to fig. 15, in a further embodiment, the heating plate 441 has an operating portion 4411 and a non-operating portion 4412, the operating portion 4411 is a boss portion, and the non-operating portion 4412 is a groove portion.

In this embodiment, the shape of the working portion 4411 of the heating plate 441 is the same as the shape of the packaging portion of the medicine cup to be packaged, so as to seal the film, and the non-working portion 4412 is a recessed portion, so that the non-working portion 4412 can avoid the packaging film and be away from the medicine cup, on one hand, the damage of the heat of the heating plate 441 to the packaging film can be reduced, and on the other hand, some medicines may deteriorate when subjected to high temperature, and therefore, this embodiment can also prevent the influence of the high temperature on the medicines, and therefore, this embodiment can improve the quality of the packaging film without affecting the quality of the medicines.

In a further embodiment, the heating plate 441 has an operating portion 4411 and a non-operating portion 4412, the operating portion 4411 being a boss portion and the non-operating portion 4412 having an insulating layer.

In this embodiment, the heating part is further provided with a heat insulation layer, which has a heat insulation function on one hand, so that the heating plate 441 can keep the temperature, the heat loss of the heating plate 441 is reduced, and the temperature control of the whole machine is facilitated; on the other hand, the heat insulation effect can be achieved, namely, the heat of the medicine cup and the heating plate 441 is isolated, the influence of high temperature on the packaging film and the medicine is reduced, the film packaging quality is improved, and the medicine quality is not influenced.

in a further embodiment, the heating plate 441 has a temperature sensor for monitoring the temperature of the heating plate 441.

In this embodiment, the temperature sensor detects the temperature of the heating plate 441 to maintain the temperature of the heating plate 441 within a set range, and also may give an alarm when the heating plate 441 is overheated.

In the embodiment of the present application, the bottom of the mounting bracket 1 and the bottom of the bracket 61 both have the profile base 5, so as to facilitate the fixed mounting therebetween and the fixed mounting in cooperation with other modules.

In a further embodiment, the heating plate 441 of the press-sealing mechanism 44 is elastically connected to the driving plate 43.

In this embodiment, when the driving plate 43 drives the heating plate 441 to press down, because the heating plate 441 is elastically connected with the driving plate 43, the angle of the heating plate 441 can be properly adjusted according to the angle of the medicine cup, so that the problem that the press-sealing quality is poor due to the inclination of the medicine cup can be prevented, and therefore the heating plate 441 is uniformly stressed when pressed down, and the film sealing quality is improved.

Referring to fig. 15, in an embodiment, at least two second guide rails 442 are fixedly connected to the heating plate 441 of the press sealing mechanism 44, the driving plate 43 has a second guide slot slidably assembled with the second guide rail 442, one end of the second guide rail 442 away from the cutter protecting sleeve 452 has a second stopper 444 clamped with the second guide slot, a second spring 443 is sleeved outside the second guide rail 442, and the second spring 443 is located between the driving plate 43 and the heating plate 441.

In this embodiment, including second guide rail 442 between hot plate 441 and the driving plate 43, can have certain guide effect, and second stopper 444 can be spacing to hot plate 441 in a direction, and when not working promptly, hot plate 441 can not fall down from driving plate 43, has at least two sets of elastic connection structure between hot plate 441 and the driving plate 43 to can further improvement the even effect of atress, with further improvement to seal the membrane quality.

The second stopper 444 may be detachably mounted to the second rail 442 by using screws, so as to mount the second rail 442.

Referring to fig. 14 to 15, in an embodiment, the driving plate 43 has two sliding rails 431, and the mounting bracket 1 has a sliding groove slidably mounted with the sliding rails 431, so that the rigidity of the film pressing assembly 4000 can be improved, the guiding effect and the stability of linear motion of the driving plate 43 during motion can be improved, and the structure is not prone to skew or maladjustment due to the offset of the counterweight.

in a further embodiment, as shown in FIG. 20, the wedge block 8221 has an angled portion 82211 and a wide head portion 82212, and the cup carrier bar 8222 on one side of the wide head portion 82212 of the wedge block is on the same surface as the upper surface of the wide head portion 82212. In this embodiment, the medicine cup ladder supported by the cup supporting strip 8222 can reduce the distance between two adjacent medicine cup storage grooves 83, thereby further improving the compactness of the cup separating module, reducing the space occupied by the cup separating module, and simplifying the structure of the cup separating fork 822. Specifically, the cup separation fork 822 in this embodiment may be an integrally formed structure.

in a further embodiment, the bottom of the medicine cup storage tank 83 is provided with a medicine cup detection port 833, and the medicine cup storage tank further comprises a cup missing sensor 84 opposite to the medicine cup detection port 833, wherein the cup missing sensor 84 sends a signal when the number of medicine cups in the medicine cup storage tank 83 is less than a set value. In this embodiment, the cup lacking sensor 84 can detect whether there is any medicine cup at the bottom of the medicine cup storage tank 83 from the medicine cup detecting port 833, when no medicine cup is detected, the number of medicine cups in the cup lacking sensor 84 is very small, or no medicine cup exists, the cup lacking sensor 84 sends a signal, the controller can control the cup dividing module to pause the cup dividing operation, and an operator can add a medicine cup.

In a further embodiment, the cup dispensing module further comprises a cup falling sensor 85 opposite to the bottom of the medicine cup storage groove 83, and the cup falling sensor 85 sends a signal when the medicine cup does not fall after one cup dispensing operation.

In this embodiment, after a cup dispensing operation is performed, that is, after the cup dispensing fork 822 moves to the second working position, the cup falling sensor 85 detects whether a medicine cup falls, if not, the cup falling sensor 85 sends a signal, and at this time, the cup dispensing module can be controlled to stop operating or be controlled to repeat the cup dispensing operation at this position, so as to ensure that a medicine cup falls at the corresponding position.

In a further embodiment, the cup dispensing module further comprises a first position sensor mounted on the base 81, and the first position sensor sends a signal when the cup dispensing fork 822 is located at the first working position.

In this embodiment, the first position sensor may be used to determine the first operating position of the cup-dividing fork 822, so that the cup-dividing fork may be moved a predetermined distance to reach the second operating position, so as to control based on the first operating position, that is, in this embodiment, the first operating position may be used as a control starting point.

In a specific embodiment, the third driving assembly 821 includes a driving motor 8211, a screw rod 8212 and a nut 8213 in threaded connection with the screw rod 8212, the screw rod 8212 is connected with the driving motor 8211, and the nut 8213 is connected with the cup separating fork 822; and a coupling 8214 connected between the driving motor 8211 and the screw rod 8212. In this embodiment, the driving motor 8211 drives the cup separation fork 822 to move linearly through the matching of the screw rod 8212 and the nut 8213, the screw rod 8212 and the driving motor 8211 are connected by the coupler 8214, and the coupler 8214 can absorb the vibration of the motor.

Referring to fig. 18, in a further embodiment, a baffle 831 is disposed around the cup storage tank 83. In this embodiment, the baffle 831 can prevent contamination of the medicine cups by impurities, especially, in the dispensing machine, since there is a lot of medicine powder, the baffle 831 can prevent the medicine cups in the medicine cup storage tank 83 from being contaminated with the medicine powder, and thus, can also prevent cross contamination of medicines.

further, a cover plate 832 is arranged above the medicine cup storage tank 83, in this embodiment, the cover plate 832 can also protect the medicine cups inside from being polluted, so as to further improve the cleanliness of the medicine cups. In particular embodiments, the cover 832 may be hinged to the side wall of the cup storage container 83 or may directly cover the opening of the cup storage container 83.

In an optional embodiment, the base is provided with a sliding groove, and the cup separating shifting fork is provided with a sliding rail which is in sliding connection with the sliding groove; or the base is provided with a slide rail, and the cup separating shifting fork is provided with a sliding groove in sliding connection with the slide rail.

In this embodiment, divide cup shift fork and base to pass through the cooperation sliding connection of slide rail and spout, the cooperation of slide rail and spout can play the effect of direction to can improve the stability of dividing the removal of cup shift fork.

Referring to FIG. 23, in a further embodiment, the weighing module further includes an indicator light 55. The indicator light 55 is used to indicate the weighing status, which may include that the weight of the medicine dispensing bottle 0000 is less than the first set value, greater than the second set value, or between the first set value and the second set value.

the indicator light may be a color changing indicator light to show one color for each state, for example, the indicator light may be changed to a red light, a green light or a yellow light, wherein the green light represents that the weight of the dispensing bottle is greater than the second setting and the amount of the drug is sufficient to use the dispensing bottle; the red light represents that the weight of the medicine dispensing bottle is smaller than a first set value, the dosage is too small, the medicine dispensing bottle needs to be replaced, the yellow light represents that the weight of the medicine dispensing bottle is in a middle value, and the state needs to be manually judged; alternatively, multiple indicator lights may be included, one for each state.

With continued reference to fig. 23, in a further embodiment, the weighing module further includes a bottle head mounting seat 56 disposed on the bottle head bearing seat 53.

in this embodiment, the medicine dispensing bottle 0000 is placed in the bottle head mounting seat 56, and when the bottle head mounting seat 56 is contaminated by the medicine powder, the bottle head mounting seat 56 can be taken down for cleaning. In the specific embodiment, the bottle head mounting seat 56 is in clearance fit with the bottle head bearing seat 53, and the bottle head mounting seat 56 is in clearance fit with the bottle head of the medicine dispensing bottle 0000, so as to facilitate disassembly and assembly.

In a further embodiment, the bottle head mounting seat 56 is circumferentially fixed with the electronic scale 52, and the bottle head mounting seat 56 has a limiting structure circumferentially fixed with the medicine dispensing bottle 0000.

In this embodiment, the medicine dispensing bottle 0000 can be placed on the bottle head mounting seat 56 in the circumferential direction, on one hand, the rfid chip of the medicine dispensing bottle 0000 can be opposite to the rfid chip reader 54 of the weighing module, so that the rfid chip reader 54 can read data conveniently; on the other hand, when can making branch medicine bottle 0000 install next station, directly take off branch medicine bottle 0000, install again to realize dividing the circumference prepositioning of medicine bottle 0000, improve the availability factor of prescription machine.

Referring to fig. 23 and 24, in an alternative embodiment, the bottle head bearing seat 53 is fixedly installed with the electronic scale 52; the bottle head bearing seat 53 is provided with a first limiting bulge 531, and the bottle head mounting seat 56 is provided with a first limiting groove 561 matched with the first limiting bulge 531; or the bottle head bearing seat is provided with a first limiting groove, and the bottle head mounting seat is provided with a first limiting bulge matched with the first limiting groove; the limiting structure comprises a second limiting bulge 562 positioned at the bottom of the bottle head mounting seat 56, and the bottle head of the medicine dividing bottle 0000 comprises a second limiting groove matched with the second limiting bulge 562; or, limit structure is including being located the second spacing groove of bottle head mount pad bottom, divides the bottle head of medicine bottle 0000 to include the spacing arch of second with the spacing groove adaptation of second.

In this embodiment, the eccentric limiting protrusion and the limiting groove may be used for circumferential limiting, and a specific implementation manner may be designed according to product requirements, as shown in fig. 24, the first limiting protrusion 531 is a screw installed on the bottle head bearing seat 53, and the bottle head installing seat 56 has a first limiting groove 561, so as to complete limiting. Of course, other ways to achieve circumferential limitation may be adopted, for example, the outer contour of the bottle head mounting seat 56 is square, and the bottle head bearing seat 53 is installed in the square groove of the bottle head mounting seat 56, so as to achieve circumferential limitation.

In the specific real application of force, limit structure is including the spacing protruding 562 of second that is located the first mount pad 56 bottom of bottle, divides the bottle head of medicine bottle 0000 include with the spacing groove of the spacing protruding 562 adaptation of second, the spacing groove of second is for dividing the medicine mouth of medicine bottle 0000, the edge of the spacing protruding 562 of second has chamfer structure 563.

The second limiting protrusion 562 is eccentrically arranged at the bottom of the bottle head mounting seat 56, and in the embodiment, a second limiting groove does not need to be separately manufactured in the medicine distributing bottle 0000, so that the structure of the medicine distributing bottle 0000 is simplified. In addition, the edge of the second limiting protrusion 562 has a chamfer structure 563, and in this embodiment, when the medicine bottle 0000 is mounted to the bottle head mounting seat 56, the second limiting protrusion 562 has a guiding function, so that the medicine bottle 0000 is mounted to the bottle head mounting seat 56 conveniently.

with continued reference to fig. 24, in a further embodiment, the bottom wall of the tip mount 56 has a support protrusion 564 for providing a set distance between the tip and the bottom wall of the tip mount 56.

In this embodiment, have the clearance between the diapire of bottle head and bottle head mount pad 56 to make the bottle head can not be direct and 56 diapire extrusions of bottle head mount pad, the partial powder that can scatter in the 56 bottoms of bottle head mount pad usually, this embodiment can reduce the bottle head that divides medicine bottle 0000 and receive the pollution of powder, thereby improves the cleanliness factor that divides medicine bottle 0000.

in a further embodiment, the weighing module further comprises a housing 57, the mounting seat 51, the electronic scale 52 and the bottle head bearing seat 53 are located below the housing 57, the housing 57 has a through hole opposite to the bottle head bearing seat 53, the through hole has a protruding edge 571 facing upward, one end of the bottle head mounting seat 56 away from the electronic scale has a groove edge 565, the groove edge 565 has a downward groove, and the groove is matched with the protruding edge 571.

In this embodiment, the housing 57 can prevent the contamination of the internal structure of the device by the external powder and other impurities, and the bottle head mounting seat 56 further has a groove edge 565, and the downward groove is matched with the convex edge 571, so as to further prevent the powder from falling into the device from the through hole, thereby reducing the contamination of the powder and other impurities to the inside of the device and improving the cleanliness of the device.

In a further embodiment, the tip mounting seat 56 is an integral structure, for example, in a specific embodiment, the body of the tip mounting seat 56, the groove edge 565, the first limiting groove 561 and the second limiting protrusion 562 are formed by integral molding. This embodiment facilitates cleaning of the tip mount 56.

In a further embodiment, a rubber pad 58 is mounted between the electronic scale 52 and the mounting base 51. In this embodiment, the rubber pad 58 has a shock absorbing effect, and can absorb shock generated when a bottle head is placed, shorten the weighing stabilization time, and improve the weighing precision.

It will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (10)

1. The utility model provides a formula machine, its characterized in that includes divides cup module, transport module, divides medicine device, weighing module and seals the membrane device, wherein:

Divide the cup module include the base and set up in the branch cup device of base and two at least medicine cup hold up tanks of arranging along the second direction, wherein: each medicine cup storage groove is used for accommodating a group of superposed medicine cups; the cup separating device comprises a driving assembly and a cup separating shifting fork in driving connection with the driving assembly, the driving assembly drives the cup separating shifting fork to move along a second direction, the cup separating shifting fork is provided with wedge-shaped shifting blocks and cup supporting strips, the wedge-shaped shifting blocks and the cup supporting strips are in one-to-one correspondence with the at least two medicine cup storage grooves, and the cup supporting strips and the wedge-shaped shifting blocks are arranged in a staggered mode along the second direction; the cup separating shifting fork can be driven by the driving assembly to be located at a first working position and a second working position, the cup supporting strip can support the edge of one medicine cup corresponding to the bottommost end of the medicine cup storage groove in the first working position, and the wedge-shaped shifting block can extend into the gap between the edges of two adjacent medicine cups corresponding to the bottommost end of the medicine cup storage groove in the second working position;

The conveying module is used for conveying medicine cups and comprises a support, a guide rail arranged on the support, a transport vehicle arranged on the guide rail in a sliding mode, and a first driving assembly in driving connection with the transport vehicle, wherein the first driving assembly is used for driving the transport vehicle to move along the guide rail; the transport vehicle is provided with medicine cup accommodating grooves which are arranged in a matrix manner, and at least one row of medicine cup accommodating grooves are arranged in a direction parallel to the guide rail;

The medicine distribution device comprises at least two medicine distribution modules, a fixed support, a movable support and a driving device, the medicine distribution modules comprise medicine distribution bottles, second driving assemblies and medicine bottle installation seats, the medicine distribution bottles are installed on the medicine bottle installation seats, and the second driving assemblies drive the medicine distribution bottles to distribute medicines; the medicine dispensing module is fixedly arranged on the movable support, the movable support is connected with the fixed support in a sliding mode, and the driving device drives the movable support to move;

The weighing module comprises a mounting seat, an electronic scale, a bottle head bearing seat and a radio frequency identification chip reader, wherein the electronic scale is mounted on the mounting seat, the bottle head bearing seat is mounted on the weighing surface of the electronic scale and used for weighing the weight of the dispensing bottle, and the radio frequency identification chip reader is arranged on the mounting seat and used for reading the information of the radio frequency identification chip of the dispensing bottle;

The membrane sealing device comprises a mounting support, a packaging membrane mounting rack, a membrane feeding assembly and a membrane pressing assembly, wherein: the packaging film mounting rack is fixedly provided with a packaging film mounting shaft;

The membrane feeding assembly comprises a guide belt, a guide plate and a guide wheel assembly, wherein: the guide belt and the guide plate are arranged on the mounting bracket in a superposed manner, and an encapsulation film channel is arranged between the guide belt and the guide plate; the guide wheel assembly comprises a driving shaft, a first driving motor and a guide wheel arranged on the driving shaft, the guide wheel is positioned on one side of the guide plate far away from the guide belt, the guide plate is provided with a guide wheel passing groove, the guide wheel is abutted against the guide belt, and the guide wheel drives the packaging film to move along the guide belt;

The film pressing assembly comprises a driving device, a transmission plate, a press sealing mechanism and a cutting mechanism, wherein the driving device is arranged on the mounting bracket; the transmission plate is in driving connection with the driving device and can move along a first direction relative to the mounting bracket; the press sealing mechanism is arranged on the transmission plate and comprises a heating plate; the cutting mechanism is arranged on the transmission plate and comprises a cutter, the cutting mechanism and the press sealing mechanism are positioned on the same side of the transmission plate, and the packaging film is cut after the heating plate presses the packaging film;

The packaging film mounting shaft, the packaging film channel inlet of the film inlet assembly, the packaging film channel outlet of the film inlet assembly, the cutting mechanism and the press sealing mechanism are opposite in sequence;

The cup distributing module, the medicine distributing device and the film sealing device are arranged above the guide rail, the cup distributing module is used for distributing medicine cups to the medicine cup accommodating grooves, the moving direction of the moving support is perpendicular to the direction of the guide rail, and the medicine outlet of the medicine distributing bottle of each medicine distributing module can be opposite to the medicine cup and is used for distributing the medicines in the medicine distributing bottle to the medicine cup; the film sealing device is used for sealing the film of the medicine cup containing the medicine.

2. The dispensing machine according to claim 1, further comprising a controller, wherein the controller is respectively connected to the cup dividing module, the conveying module, the medicine dividing device, the weighing module and the film sealing device, and is configured to acquire the information of the medicine dividing bottle acquired by the weighing module, control a medicine cup accommodating groove of a transport vehicle of the conveying module to a position below the medicine cup storage groove, control the cup dividing module to divide the medicine cup into the medicine cup accommodating grooves, control the conveying module to convey the medicine cup to the medicine dividing device for medicine dividing operation, control the conveying module to convey the medicine cup to the film sealing device after medicine dividing is completed, and control the film sealing device to seal the medicine cup containing the medicine.

3. The dispensing machine of claim 1 wherein said trolley has an upper cover plate overlapping said upper cover plate, said upper cover plate having a through hole exposing said container for said cup, said opening of said cup having an out-turned rim, said rim being snap-fitted to a surface of said upper cover plate.

4. the dispensing machine according to claim 1, wherein the guide wheel assembly further comprises a fixed frame, two sliding rods, a first screw rod and a spring sleeved outside the first screw rod, the driving shaft is circumferentially and rotatably mounted on the fixed frame, one end of the first screw rod is fixedly mounted at the top of the fixed frame, the other end of the first screw rod penetrates through the mounting bracket and is fixed by a nut, the spring is located between the fixed frame and the mounting bracket, and the first screw rod is perpendicular to the surface of the packaging film channel; the slide bar with first screw rod parallel arrangement, the installing support have with the guide slot of slide bar one-to-one adaptation, the one end of slide bar with mount fixed connection, the other end with guide slot sliding connection, two slide bars are located the both ends of drive shaft.

5. the dispensing machine of claim 1 wherein said cutting mechanism further comprises a knife guard, said knife guard having a knife extension, said knife guard being resiliently mounted to said drive plate, said knife being fixedly mounted to said drive plate, the side of said knife guard remote from said drive plate being a first side, said knife being located on the side of said first side facing said drive plate when not in operation.

6. the dispensing machine of claim 5 wherein said carriage has a top surface with a cutting groove extending perpendicular to said guide track between adjacent cup receiving channels, said cutting groove having a rubber strip along a side wall perpendicular to said guide track.

7. The dispensing machine according to claim 1, wherein the dispensing bottle comprises a bottle head and a bottle body detachably mounted on the bottle head, the bottle head comprises a bottle head body and a dispensing assembly, the bottle head body is provided with a medicine falling groove and a medicine outlet which are opposite, the medicine falling groove is opposite to the bottle opening of the bottle body, the dispensing assembly is located between the medicine falling groove and the medicine outlet, the dispensing assembly comprises a rotating block and a moving block, the rotating block is located in a rotating block mounting groove of the bottle head body and provided with a containing groove matched with the moving block, the moving block is slidably mounted in the containing groove, and the rotating block drives the moving block to rotate and mount on the bottle head body.

8. The compounding machine of claim 7 wherein said second drive assembly includes a mounting bracket and a drive plate, and a translation drive mechanism and a rotation drive mechanism mounted to said mounting bracket, wherein:

The movement driving mechanism comprises a first driving motor, a screw rod, a nut and a first speed changing assembly, the first speed changing assembly is connected between the first driving motor and the screw rod in a transmission mode, and the nut is in threaded connection with the screw rod; the rotary driving mechanism comprises a second driving motor, a transmission shaft, a transmission nut and a second speed change assembly, the second speed change assembly is connected between the second driving motor and the transmission nut in a transmission mode, the transmission nut and the transmission shaft are installed in a sleeved mode, and the transmission nut and the transmission shaft are connected in a clamping mode in the circumferential direction; the transmission shaft is axially fixed on the transmission plate, and the nut is axially fixed on the transmission plate;

The transmission shaft is fixedly connected with the moving block, and the moving block is fixedly connected with the rotating block in the circumferential direction.

9. The dispensing machine of claim 1 wherein said heating plate of said press seal mechanism is resiliently connected to said drive plate.

10. the machine of claim 1 wherein said heater plate has an active portion and a non-active portion, said active portion being a boss portion and said non-active portion being a recessed portion, said recessed portion having an insulating layer therein.