CN209553715U - A kind of new medicine granule dispensing device - Google Patents

Abstract

The utility model provides a kind of new medicine granule dispensing device, including rack, is sequentially installed with bag making module, carrier module and bag taking module on the rack, and bag making module is located at one end of carrier module, and bag taking module is located at the other end of carrier module；The side of carrier module is sequentially installed with adjustment module, capping module and Weighing module；Bag making module manufactures the packaging bag of upper end opening online；Carrier module includes driving wheel, driven wheel and synchronous belt, and marsupial rest device is fixed on synchronous belt.The dispensing device provided by the utility model can manufacture the packaging bag of upper end opening because being provided with bag making module online, realize packed, saving packing cost；Because bag rest device automatic bagging and can keep sack to open, realizes that automation packs and simultaneously avoids cross contamination；Because carrier module using driving wheel, driven wheel and synchronous belt structure, it can be achieved that each module various shapes layout, reduce the volume of dispensing device, reduce cost, overcome the defect of the prior art.

Description

A kind of new medicine granule dispensing device

Technical field

The utility model relates to granular formulation dispensing technical fields, more specifically, more particularly to it is a kind of different from existing The new medicine granule dispensing device of technology.

Background technique

In recent years, as country is to the strategic of Chinese Medicine Industry totality and the promulgation of development plan, especially country's drum Encouraging society makes full use of modernization high-tech technological means that Chinese Traditional Medicine cause and industry are pushed to new broader height, More preferably, it is more convenient, more safely service society, serve the people, therefore Chinese medicinal granule just comes into being simultaneously because of its convenience It is in full flourish.Recently as development in science and technology make rapid progress and demand of the people to good life is yearned for, Chinese medicine is matched The demand of square particle is gradually expanded and popularizes.Because the preparation of Chinese medicinal granule is mainly completed in pharmaceutical producing enterprise's mass, And the adjustment of Chinese medicinal granule and packaging are mainly completed in hospital, pharmacy according to doctor formula.Therefore, for Chinese medicine preparation The adjustment of particle and the requirement of packaging are stepping up, and realize intelligent, automation and be undoubtedly Chinese medicinal granule high efficiency The selection precisely adjusted and packed.

Chinese medicinal granule dispensing device can make Chinese medicinal granule adjustment realize intelligent, automation, efficiently accurate, meter Calculation machine whole process supervision, i.e., by the processes such as name of an article scanning, automatic calculating, automated dispensing, particle single dose sealed package, It precisely quickly adjusts, guarantees ingredients quality, accomplish zero error, while also shortening the time medicine time of patient, Chinese medicinal granule tune The appearance of agent device all brings very big Gospel to hospital, patient.

And intelligent, automation, efficiently precisely adjust, it is directly related to the drug safety in utilization, accurate of doctor formula Property, adjust precision, efficiency and patient the waiting time of medicine and drug safety and drug taken to carry etc..Existing Chinese medicine thus Granule dispensing device is developed towards intelligent and automation direction, and the dispensing device of mainstream mostly uses circle on Vehicles Collected from Market Disc type carrier module, and mostly use cup Chinese medicinal granule.The main feature of disc type carrier module are as follows: a, with rigid disc For carrying platform；B, the packing container carried moves in a circle along the radii fixus of disk.To which disc type carrier module limits Determined other each functional modules, such as packing container sending module, adjust module, capping module, take medicine module, in the cloth of complete machine Office must be circular layout to carry disk center as the center of circle, lead to that Chinese drugs dispensing equipment volume is big, weight weight, costly；And Using cup Chinese medicinal granule, it is big, not portable to lead to packing container volume, and cup is at high cost；And use packed Chinese medicine Granule can not achieve whole-course automation: needing to make by the way of manual that prefabricated packaging bag is in place, opening before adjustment, adjusts It needs to win packaging bag, sealing after agent by the way of manual, causes working efficiency low；And opening also needs sack holding meanss Realize, cause to adjust Chinese medicinal granule when Chinese medicinal granule need to be entered back into packaging bag through sack holding meanss, be easy Lead to Chinese medicinal granule cross contamination.

Utility model content

At least one in order to solve the above-mentioned technical problem, on the one hand the utility model provides a kind of new medicine formula Grain dispensing device, not only may be implemented whole automations, intelligence, to improve the reliability of adjustment precision and adjustment, and adjust Agent device volume is small, at low cost, easy to maintain, and online bag making may be implemented, realize bag packaging, reduces packaging volume and packaging Cost, and without supportting the packed cross contamination for setting, preventing Chinese medicinal granule, overcome the defect of the prior art.

Specifically, the utility model provides a kind of new medicine granule dispensing device, including rack, described Bag making module, carrier module and bag taking module are sequentially installed in rack, the bag making module is located at the one of the carrier module End, the bag taking module are located at the other end of the carrier module；Successively pacify in the rack side of the carrier module Equipped with adjustment module, capping module and Weighing module；The bag making module manufactures upper end opening online, can accommodate the Chinese medicine matches The packaging bag of square particle；The carrier module includes driving wheel, driven wheel and is installed on the driving wheel and the driven wheel On synchronous belt, be fixed with the bag rest device of packaging bag described in support on the synchronous belt, and make the opening of the packaging bag to On；The adjustment module adjusts the Chinese medicinal granule into the packaging bag according to doctor formula；The capping module pair The opening of the packaging bag after the completion of adjustment is sealed；The bag taking module is by the packaging bag after sealing from the bag It is taken out in rest device；The Weighing module is used to weigh the medicine bottle for containing the Chinese medicinal granule before and after adjustment.

Above-mentioned new medicine granule dispensing device provided by the utility model can be online because being provided with bag making module The packaging bag of upper end opening is made, to realize the packed of Chinese medicinal granule, saves packing cost；Because bag rest device can be certainly It is dynamic to pack and sack be kept to open, it is packed without manually packing, without sack holding meanss, it can be achieved that automating, And avoid the cross contamination of Chinese medicinal granule during adjusting；Because carrier module is using driving wheel, driven wheel and synchronous belt The layout of each module various shapes may be implemented, without the circular layout to carry disk center as the center of circle, thus in reducing in structure The volume of medicine composition granule preparing device reduces cost.Therefore, new medicine granule provided by the utility model, which is adjusted, fills It sets from completely new visual angle and solves shortcomings of the existing technology and drawback, realize present invention purpose.

One embodiment according to the present utility model, it is preferable that the carrier module includes installing on the same line One driving wheel and a driven wheel, making the synchronous belt is in the kidney-shaped arrangement including straightway and arc segment, institute State adjust module and the capping module be located at the synchronous belt the straightway side；The carrier module further include from Driving wheel regulating device, the driven wheel regulating device are used to adjust the position of the driven wheel, to adjust of the synchronous belt Clamp force；The bag rest device is equally spaced fixed on the synchronous belt by screw.

In the present embodiment, carrier module is a driving wheel and a driven wheel, and making synchronous belt is in including straightway and arc The kidney-shaped of shape section is arranged, so that the motion profile of the packaging bag of the bag rest device installed on synchronous belt and its support be made also to be waist Shape is then convenient for the arrangement of other operational modules, further reduces the volume of dispensing device；Adjustment module and capping module are located at same The side with straightway is walked, then convenient for the installation and work of adjustment module and capping module；It, can root using driven wheel regulating device According to the tension for needing to adjust synchronous belt, so that synchronous belt runs smoothly.

In the present embodiment, carrier module uses the scheme of a driving wheel and a driven wheel, but those skilled in the art The scheme of a driving wheel, multiple driven wheels also can be used in the case where not departing from the application thought in member, at this time synchronous belt Layout there are many scheme, can be polygon, cause the motion profile of packing container and bag rest device also there are many scheme, can also be Polygon, can adaptation to local conditions and need determine layout.

Further, it is preferable that the carrier module further includes multiple supporting roller components, and each supporting roller component includes up and down Two support rollers of opposite installation, the both sides up and down of the synchronous belt are respectively clamped into the mounting groove of the support roller, and the support roller passes through Pin shaft is installed in rotation on supporting roller base, and the supporting roller base is fixed on support roller supporting plate, and the support roller supporting plate is fixed on described In rack.

In the present embodiment, supporting roller component can keep synchronous belt to be similar to rigidity in the operation of straightway, to keep synchronous The operation posture of band finally ensures the posture of packaging bag to guarantee the posture of bag rest device, convenient for adjusting and sealing.This implementation The bag rest device gesture stability mode structure that provides of example is simple, easy to maintain, at low cost.

Those skilled in the art is not in the case where departing from the application thought, it is known that the rigidity control of synchronous belt straightway There are many mode, such as the support roller of above-mentioned rotation can be changed to fixed guide groove or guide rail, also should belong to the protection of the application Content.

Another embodiment according to the present utility model, it is preferable that the bag making module include film roll, deflector roll, former, Traction device, longitudinal sealing device and lateral sealing-cutting device, the membrane material of the film roll enter the molding via deflector roll described in several The membrane material is become circular arc state from flat by device, the former, and the traction device draws the described of circular arc state Membrane material is mobile, and the membrane material of circular arc state is longitudinally bonded into the packaging bag by way of hot melt by the longitudinal sealing device The membrane material of circular arc state is laterally bonded into the packaging by the way of hot melt by longitudinal edge sealing, the transverse direction sealing-cutting device The lower sealing of bag simultaneously cuts off the packaging bag and the membrane material, and the packaging bag of upper end opening, and the packaging is made Bag opening upwards are automatically fallen into the bag rest device.

The bag making module of the present embodiment, can produce the packaging bag of upper end opening online, and because there are membrane material own tension, Leading to the upper end opening of packaging bag after lateral sealing can open automatically, without opening is opened manually；And on-line automatic fall into bag In rest device, and the accommodating chamber of bag rest device can automatically keep the open state of packaging bag according to the configuration design of packaging bag, and Without sack holding meanss.Not only structure is simple, saves cost, also can avoid the cross contamination of Chinese medicinal granule.

Further, it is preferable that the traction device include hollow guide post, draught control mechanism, belt traction mechanism and Pinch roller, the membrane material of circular arc state cover outside the hollow guide post, and the hollow guide post and the draught control mechanism are solid It is scheduled in the rack, the belt traction mechanism is mounted on draught control mechanism, and the pinch roller is mounted on described hollow In guide post, the belt traction mechanism is located at the side of the hollow guide post, and the belt traction mechanism hollow is led through described The membrane material is pressed on the pinch roller by the hole on column, to draw the membrane material.

In the present embodiment, membrane material is drawn using traction mechanism and pinch roller, usually will draw membrane material by force of sliding friction Mode, be changed to by the way of drawing membrane material, mechanical efficiency can be greatly improved, and increase using the force of rolling friction of pinch roller Tractive force guarantees that the online bag making of bag making module does not go wrong so that membrane material supply is steady.

Another embodiment according to the present utility model, it is preferable that the capping module includes sack collating unit, described Sack collating unit includes that the first arrangement block and second arrange block, carries out capping processes to the packaging bag in the capping module Described in first arrange block and second arrange block relative motion, the side before sealing to clamp sack and be bent to sack Formula arranges sack.

The above-mentioned capping module of the present embodiment eliminates sack clamping device in the prior art, instead packet The collating unit of two arrangement blocks is included, structure is simple, improves the stability of capping module；It is more flat according to sack more be conducive to seal Principle, this capping module be open without sealing before, sack is flattened, it is ensured that seal quality；The present embodiment, using sealing The mode bent before mouthful to sack arranges sack, and it is whole to sack to clamp sack while middle sealing is different from the prior art The mode of reason can make sack fold fade away, eliminate influence of the material to sack tension in bag during bending, guarantee Sack is smooth when sealing, improves the seal quality of sack.

Further, it is preferable that be provided with height not on the first arrangement block and the second opposite clamping face of arrangement block Deng raised line, it is described first arrange block high raised line with second arrange the short raised line of block it is corresponding, first arrangement block short raised line It is corresponding that the high raised line of block is arranged with second, and the high raised line and the short raised line are staggered in clamping, realize to sack Clamping and bending.

Block is arranged using two when the raised line of different height being set on the clamping face that the present embodiment arranges block using two and being clamped The mode that the different raised line of upper height is staggered realizes to sack and bends that structure is simple, can not only bend sack, and make as far as possible Sack is smooth.Preferably, multiple raised lines can be used, it can be achieved that multiple bending to sack, makes fold during bending It gradually discharges, eliminates influence of the material to sack in bag, guarantee planarization when sack sealing.

It will be apparent to one skilled in the art that realize sack bending mode can there are many, do not departing from the present application The selection of thought should belong to the content of the application protection.

Further embodiment according to the present utility model, it is preferable that the bag rest device includes fixing piece, movable part and consolidates The both side plate being scheduled on the fixing piece, the fixing piece, movable part and both side plate surround upper end opening and with the packaging The adaptable bag accommodating chamber of bag shape, the fixing piece are fixed by screws on the synchronous belt, and the movable part can be opposite It separates or is closed in the fixing piece, the openable bag accommodating chamber allows the packaging bag in the bag accommodating chamber when mutually separating It freely falls, can be accommodated and packaging bag described in support when being mutually closed.

In the present embodiment, bag support is set to separate structure, but the shape and packaging of the bag accommodating chamber because of separate structure composition The shape of bag is adapted, and the active force for giving packaging bag makes packaging bag upper end opening automatically keep open configuration, without bag Mouth holding meanss, can avoid the cross contamination of Chinese medicinal granule；Bag rest device uses split type structure, and fixing piece is installed On synchronous belt, it is ensured that the posture of bag rest device realizes automatic modulation prescribe medicine；Separate structure can realize separation or closure, from And skid off the packaging bag in bag accommodating chamber voluntarily downwards under gravity when realizing when closure to packaging bag support, separation It falls, convenient for the taking-up of packaging bag.

One skilled in the art will appreciate that bag rest device may be overall structure, it can also be formed and be wrapped inside overall structure The adaptable bag accommodating chamber of shape is packed, can also realize the support of packaging bag and maintains the function of sack open configuration.Such letter Change design without departing from the application thought, should belong to the protection content of the application, repeat no more.

Further, it is preferable that shaft is provided on the first side of the fixing piece, the movable part can be around the shaft Separation or closure with the fixing piece are realized in rotation；The lower part of the movable part is provided with magnet, the lower part of the fixing piece It is provided with magnet corresponding with the magnet, the magnetic force between the magnet and the magnet can make the movable part close at institute It states on fixing piece.

In the present embodiment, the separation of the movable part and fixing piece of bag rest device is realized using rotating shaft mode, using magnet and Magnet realizes the closure of movable part and fixing piece, and structure is simple, good reliability.One skilled in the art will appreciate that can also use Other modes realize the closure or separation of movable part and fixing piece, should belong to this in the case where not departing from the application thought The protection content of application.

A still further embodiment according to the present utility model, it is preferable that the bag taking module includes motor, swing rod and to fall medicine logical Road, the output axis connection of one end of the swing rod and the motor, the other end can be inserted into the card slot of the movable part lower part, institute Stating motor can drive the swing rod to make the movable part that magnetic force be overcome mutually to separate with the fixing piece, the packaging bag of when separation from It moves and falls medicine channel described in falling into, take out the packaging bag；The other end of the swing rod deviates from the institute of the movable part lower part When stating card slot, the movable part is closed with the fixing piece automatically under the magnetic force, can packaging bag described in support.

In the present embodiment, using in the card slot on motor driven swing rod, swing rod insertion movable part, movable part application is acted on Power realizes that packaging bag is fallen and bag taking automatically so that movable part overcomes closure magnetic force to separate with fixing piece；Swing rod deviates from movable part On card slot when, movable part is closed automatically under magneticaction, and to go to meet next packaging bag, structure is simple, reliable, and It is easy to implement automated job.

One skilled in the art will appreciate that the separation of movable part and fixing piece can also be realized using other modes, such as Shift fork, block etc. can be used and realize that the separation of movable part should all in the case where not departing from the application thought with card slot cooperation The protection content for belonging to the application, repeats no more.

Additional aspect and advantage according to the present utility model will become obviously in following description section, or pass through this reality Recognized with novel practice.

Detailed description of the invention

Fig. 1 is the forward sight structural schematic diagram of one embodiment of new medicine granule dispensing device described in the utility model.

Fig. 2 is the overlooking structure diagram of new medicine granule dispensing device shown in Fig. 1.

Fig. 3 is A-A schematic cross-sectional view in Fig. 2.

Fig. 4 is the structural schematic diagram of bag rest device shown in Fig. 3.

Fig. 5 is bag making modular structure schematic diagram in new medicine granule dispensing device shown in Fig. 1.

Fig. 6 is traction device schematic cross-sectional view in bag making module shown in Fig. 5.

Fig. 7 is capping module schematic cross-sectional view in new medicine granule dispensing device shown in Fig. 1.

Fig. 8 is bag taking modular structure schematic diagram in new medicine granule dispensing device shown in Fig. 1.

Wherein, corresponding relationship of the Fig. 1 into Fig. 8 between appended drawing reference and component names are as follows:

1 rack；2 bag making modules；21 film rolls；22 deflector rolls；23 formers；24 traction devices；241 hollow guide posts；242 lead Gravitation regulating mechanism；243 belt traction mechanisms；244 pinch rollers；25 longitudinal sealing devices；26 lateral sealing-cutting devices；3 carrier modules；31 Driving wheel；32 driven wheels；33 synchronous belts；34 bags of rest devices；341 fixing pieces；342 movable parts；343 side plates；344 bags of accommodating chambers； 345 shafts；346 magnets；347 magnet；348 card slots；35 driven wheel regulating devices；36 supporting roller components；361 support rollers；3611 installations Slot；362 pin shafts；363 supporting roller bases；364 support roller supporting plates；37 screws；4 bag taking modules；41 motors；42 swing rods；43 fall medicine channel；5 Adjustment module；6 capping modules；61 sack collating units；611 first arrange block；612 second arrange block；613 raised lines；7 weigh Module；8 packaging bags.

Specific embodiment

In order to be more clearly understood that the above objects, features, and advantages of the utility model, illustrate with reference to the accompanying drawing Specific embodiment according to the present utility model.It should be noted that in the absence of conflict, embodiments herein and reality The feature applied in example can be combined with each other.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously It is not limited by the specific embodiments disclosed below.

Some embodiments of new medicine granule dispensing device described in the utility model are described with reference to the accompanying drawing.

As shown in figures 1-8, the utility model provides a kind of new medicine granule dispensing device, including rack 1, In Bag making module 2, carrier module 3 and bag taking module 4 are sequentially installed in the rack 1, the bag making module 2 is located at the carrying One end of module 3, the bag taking module 4 are located at the other end of the carrier module 3；The side of the carrier module 3 is described Adjustment module 5, capping module 6 and Weighing module 7 are sequentially installed in rack 1；The bag making module 2 is opened manufacture upper end online Mouth, the packaging bag 8 that the Chinese medicinal granule can be accommodated；The carrier module 3 includes driving wheel 31, driven wheel 32, Yi Jian Loaded on the synchronous belt 33 on the driving wheel 31 and the driven wheel 32, packaging bag described in support is fixed on the synchronous belt 33 8 bag rest device 34, and make the opening upwards of the packaging bag 8；The adjustment module 5 is according to doctor formula to the packaging bag The adjustment Chinese medicinal granule in 8；The opening of the packaging bag 8 after the completion of 6 pairs of capping module adjustments is sealed It closes；The bag taking module 4 takes out the packaging bag 8 after sealing from the bag rest device 34；The Weighing module 7 is used for The medicine bottle for containing the Chinese medicinal granule is weighed before and after adjustment.

Above-mentioned new medicine granule dispensing device provided by the embodiment of the utility model, because being provided with bag making module, The packaging bag of upper end opening can be made online, to realize the packed of Chinese medicinal granule, save packing cost；Because of bag rest device With automatic bagging and sack can be kept to open, without manually packing, without sack holding meanss, it can be achieved that automation Pack, and avoid the cross contamination of Chinese medicinal granule during adjusting；Because carrier module using driving wheel, driven wheel with it is synchronous The layout of each module various shapes may be implemented, without the circular layout to carry disk center as the center of circle, to subtract in the structure of band The volume of small Chinese medicinal granule dispensing device reduces cost.Therefore, new medicine granule tune provided by the utility model Agent device solves shortcomings of the existing technology and drawback from completely new visual angle, realizes the utility model mesh of the application 's.

One embodiment according to the present utility model, it is preferable that as depicted in figs. 1 and 2, the carrier module 3 includes peace The driving wheel 31 and a driven wheel 32 of dress on the same line, making the synchronous belt 33 is in including straight line The kidney-shaped of section and arc segment arrangement, the adjustment module 5 and the capping module 6 are located at the straight line of the synchronous belt 33 The side of section；The carrier module 3 further includes driven wheel regulating device 35, and the driven wheel regulating device 35 is described for adjusting The position of driven wheel 32, to adjust the tensile force of the synchronous belt 33；The bag rest device 34 is equally spaced solid by screw 37 It is scheduled on the synchronous belt 33.

In the present embodiment, carrier module is a driving wheel and a driven wheel, and making synchronous belt is in including straightway and arc The kidney-shaped of shape section is arranged, so that the motion profile of the packaging bag of the bag rest device installed on synchronous belt and its support be made also to be waist Shape is then convenient for the arrangement of other operational modules, further reduces the volume of dispensing device；Adjustment module and capping module are located at same The side with straightway is walked, then convenient for the installation and work of adjustment module and capping module；It, can root using driven wheel regulating device According to the tension for needing to adjust synchronous belt, so that synchronous belt runs smoothly.

In the present embodiment, carrier module uses the scheme of a driving wheel and a driven wheel, but those skilled in the art The scheme of a driving wheel, multiple driven wheels also can be used in the case where not departing from the application thought in member, at this time synchronous belt Layout there are many scheme, can be polygon, cause the motion profile of packing container and bag rest device also there are many scheme, can also be Polygon, can adaptation to local conditions and need determine layout.

Further, it is preferable that as shown in Figures 2 and 3, the carrier module 3 further includes multiple supporting roller components 36, Mei Gesuo Stating supporting roller component 36 includes up and down with respect to two support rollers 361 of installation, and the both sides up and down of the synchronous belt 33 are respectively clamped into the support In the mounting groove 3611 of wheel 361, the support roller 361 is installed in rotation on supporting roller base 363 by pin shaft 362, the support roller Seat 363 is fixed on support roller supporting plate 364, and the support roller supporting plate 364 is fixed in the rack 1.

In the present embodiment, supporting roller component can keep synchronous belt to be similar to rigidity in the operation of straightway, to keep synchronous The operation posture of band finally ensures the posture of packaging bag to guarantee the posture of bag rest device, convenient for adjusting and sealing.This implementation The bag rest device gesture stability mode structure that provides of example is simple, easy to maintain, at low cost.

Those skilled in the art is not in the case where departing from the application thought, it is known that the rigidity control of synchronous belt straightway There are many mode, such as the support roller of above-mentioned rotation can be changed to fixed guide groove or guide rail, also should belong to the protection of the application Content.

Another embodiment according to the present utility model, it is preferable that as shown in figure 5, the bag making module 2 includes film roll 21, deflector roll 22, former 23, traction device 24, longitudinal sealing device 25 and lateral sealing-cutting device 26, the membrane material of the film roll 21 via Several described deflector rolls 22 enter the former 23, and the membrane material is become arc-shaped from flat by the former 23 State, the membrane material that the traction device 24 draws circular arc state is mobile, and the longitudinal sealing device 25 will be justified by way of hot melt The membrane material of arcuation state is longitudinally bonded into the longitudinal edge sealing of the packaging bag 8, and the transverse direction sealing-cutting device 26 is using hot melt The membrane material of circular arc state is laterally bonded into the lower sealing of the packaging bag 8 while making the packaging bag 8 and institute by mode Membrane material cutting is stated, the packaging bag 8 of upper end opening is made, and 8 opening upwards of the packaging bag automatically fall into the bag support It sets in 34.

The bag making module that the present embodiment provides can produce the packaging bag of upper end opening online, and because there are membrane materials itself Tension causes the upper end opening of packaging bag after lateral sealing that can open automatically, without opening is opened manually；And it on-line automatic falls Enter in bag rest device, and the accommodating chamber of bag rest device can automatically keep the openning shape of packaging bag according to the configuration design of packaging bag State, without sack holding meanss.Not only structure is simple, saves cost, also can avoid the cross contamination of Chinese medicinal granule.

Further, it is preferable that as shown in fig. 6, the traction device 24 includes hollow guide post 241, draught control mechanism 242, belt traction mechanism 243 and pinch roller 244, the membrane material of circular arc state covers outside the hollow guide post 241, described hollow Guide post 241 and the draught control mechanism 242 are fixed in the rack 1, and the belt traction mechanism 243 is mounted on traction On power regulating mechanism 242, the pinch roller 244 is mounted in the hollow guide post 241, and the belt traction mechanism 243 is located at institute The side of hollow guide post 241 is stated, the belt traction mechanism 243 is through the hole 2411 on the hollow guide post 241, by the film Material is pressed on the pinch roller 244, to draw the membrane material.

In the present embodiment, membrane material is drawn using traction mechanism and pinch roller, usually will draw membrane material by force of sliding friction Mode, be changed to by the way of drawing membrane material, mechanical efficiency can be greatly improved, and increase using the force of rolling friction of pinch roller Tractive force guarantees that the online bag making of bag making module does not go wrong so that membrane material supply is steady.

Another embodiment according to the present utility model, it is preferable that as shown in fig. 7, the capping module 6 includes that sack is whole Device 61 is managed, the sack collating unit 61 includes the first arrangement block 611 and second arranges block 612, right in the capping module 6 The packaging bag 8 carries out the first arrangement block 611 and second described in capping processes and arranges 612 relative motion of block, before sealing Sack is arranged in a manner of clamping sack and being bent to sack.

The capping module that the present embodiment provides eliminates sack clamping device in the prior art, instead packet The collating unit of two arrangement blocks is included, structure is simple, improves the stability of capping module；It is more flat according to sack more be conducive to seal Principle, this capping module be open without sealing before, sack is flattened, it is ensured that seal quality；The present embodiment, using sealing The mode bent before mouthful to sack arranges sack, and it is whole to sack to clamp sack while middle sealing is different from the prior art The mode of reason can make sack fold fade away, eliminate influence of the material to sack tension in bag during bending, guarantee Sack is smooth when sealing, improves the seal quality of sack.

Further, it is preferable that as shown in fig. 7, the first arrangement block 611 and second arranges the opposite clamping face of block 612 On be provided with the not equal raised line 613 of height, described first arranges the short raised line of the high raised line and the second arrangement block 612 of block 611 It is corresponding, first arrange block 611 short raised line it is corresponding with the second arrangement high raised line of block 612, and the high raised line and described Short raised line is staggered in clamping, realizes the clamping and bending to sack.

Block is arranged using two when the raised line of different height being set on the clamping face that the present embodiment arranges block using two and being clamped The mode that the different raised line of upper height is staggered realizes to sack and bends that structure is simple, can not only bend sack, and make as far as possible Sack is smooth.Preferably, multiple raised lines can be used, it can be achieved that multiple bending to sack, makes fold during bending It gradually discharges, eliminates influence of the material to sack in bag, guarantee planarization when sack sealing.

It will be apparent to one skilled in the art that realize sack bending mode can there are many, it is practical not departing from the application The selection of novel thought should belong to the content of the application protection.

Further embodiment according to the present utility model, it is preferable that as shown in Figure 4 and Figure 8, the bag rest device 34 includes Fixing piece 341, movable part 342 and the both side plate 343 being fixed on the fixing piece 341, the fixing piece 341, movable part 342 Bag accommodating chamber 344 that is surrounding upper end opening with both side plate 343 and being adapted with 8 shape of packaging bag, the fixing piece 341 It being fixed on the synchronous belt 33 by screw 37, the movable part 342 can be separated or be closed relative to the fixing piece 341, The openable bag accommodating chamber 344 allows the packaging bag 8 in the bag accommodating chamber 344 freely to fall when mutually separating, and is mutually closed When can accommodate and packaging bag 8 described in support.

In the present embodiment, bag support is set to separate structure, but the shape and packaging of the bag accommodating chamber because of separate structure composition The shape of bag is adapted, and the active force for giving packaging bag makes packaging bag upper end opening automatically keep open configuration, without bag Mouth holding meanss, can avoid the cross contamination of Chinese medicinal granule；Bag rest device uses split type structure, and fixing piece is installed On synchronous belt, it is ensured that the posture of bag rest device realizes automatic modulation prescribe medicine；Separate structure can realize separation or closure, from And skid off the packaging bag in bag accommodating chamber voluntarily downwards under gravity when realizing when closure to packaging bag support, separation It falls, convenient for the taking-up of packaging bag.

Shaft 345, the work are provided on first side further, it is preferable that as shown in figure 4, in the fixing piece 34) Moving part 342 can be rotated around the shaft 345, realize separation or closure with the fixing piece 341；Under the movable part 342 Portion is provided with magnet 346, and the lower part of the fixing piece 341 is provided with magnet 347 corresponding with the magnet 346, the magnetic Magnetic force between body 346 and the magnet 347 can be such that the movable part 342 closes on the fixing piece 341.

In the present embodiment, the separation of movable part and fixing piece is realized using rotating shaft mode, is realized and is lived using magnet and magnet The closure of moving part and fixing piece, structure is simple, good reliability.One skilled in the art will appreciate that can also using other modes come The closure or separation for realizing movable part and fixing piece, should belong to the protection of the application in the case where not departing from the application thought Content.

A still further embodiment according to the present utility model, it is preferable that as shown in figure 8, the bag taking module 4 includes motor 41, swing rod 42 and medicine channel 43 is fallen, the output axis connection of one end of the swing rod 42 and the motor 41, the other end can be inserted into institute In the card slot 348 for stating 342 lower part of movable part, the motor 41 can drive the swing rod 42 that the movable part 342 is made to overcome magnetic force Separated with 341 phase of fixing piece, the packaging bag 8 of when separation automatically fall into it is described fall medicine channel 43, take out the packaging bag 8；When the other end of the swing rod 42 deviates from the card slot 348 of 342 lower part of movable part, the movable part 342 exists It, can packaging bag 8 described in support with the closure automatically of the fixing piece 341 under the action of magnetic force.

In the present embodiment, using in the card slot on motor driven swing rod, swing rod insertion movable part, movable part application is acted on Power realizes that packaging bag is fallen and bag taking automatically so that movable part overcomes closure magnetic force to separate with fixing piece；Swing rod deviates from movable part On card slot when, movable part is closed automatically under magneticaction, meets next packaging bag, and structure is simple, reliable, and convenient for real Existing automated job.

One skilled in the art will appreciate that the separation of movable part and fixing piece can also be realized using other modes, such as Shift fork, block etc. can be used and realize that the separation of movable part should all in the case where not departing from the application thought with card slot cooperation The protection content for belonging to the application, repeats no more.

In conclusion new medicine granule dispensing device provided by the present application, Ying Caiyong driving wheel, driven wheel and same The carrier module with composition is walked, so as to carry out non-circular arrangement to each functional module, space can be saved, reduction Chinese medicine is matched The volume of square granule preparing device；Online bag making module should be used, packing material can be changed to packaging bag, while being not necessarily on artificial Bag and sack holding meanss, thus save packing cost, realize automatic packaging and overcome the cross contamination of Chinese medicinal granule, Many defects of the prior art are solved, it can be achieved that automation, precision and intelligent adjustment and packaging, significantly reduce packet It dresses up this and improves adjustment efficiency.

In the present invention, term " first ", " second " are used for description purposes only, and are not understood to indicate or imply Relative importance.Unless otherwise clearly defined and limited, the terms such as term " installation ", " connected ", " connection ", " fixation " should be done It broadly understood, for example, " connection " may be fixed connection or may be dismantle connection, or integral connection；It can be machinery Connection, is also possible to be electrically connected；It can be directly connected, two elements can also be can be indirectly connected through an intermediary Internal connection.For the ordinary skill in the art, it can understand that above-mentioned term is practical at this as the case may be Concrete meaning in novel.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples In can be combined in any suitable manner.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of new medicine granule dispensing device, including rack (1), which is characterized in that on the rack (1) successively Bag making module (2), carrier module (3) and bag taking module (4) are installed, the bag making module (2) is located at the carrier module (3) One end, the bag taking module (4) is located at the other end of the carrier module (3)；The side of the carrier module (3) is described Adjustment module (5), capping module (6) and Weighing module (7) are sequentially installed in rack (1)；

The packaging bag (8) that the bag making module (2) manufactures upper end opening online, can accommodate the Chinese medicinal granule；

The carrier module (3) include driving wheel (31), driven wheel (32) and be installed on the driving wheel (31) and it is described from Synchronous belt (33) on driving wheel (32) is fixed with the bag rest device (34) of packaging bag described in support (8) on the synchronous belt (33), And make the opening upwards of the packaging bag (8)；

The adjustment module (5) adjustment Chinese medicinal granule into the packaging bag (8) according to doctor formula；

The capping module (6) seals the opening of the packaging bag (8) after the completion of adjustment；

The bag taking module (4) takes out the packaging bag (8) after sealing from the bag rest device (34)；

The Weighing module (7) is used to weigh the medicine bottle for containing the Chinese medicinal granule before and after adjustment.

2. new medicine granule dispensing device according to claim 1, which is characterized in that the carrier module (3) Including installing a driving wheel (31) and a driven wheel (32) on the same line, make the synchronous belt (33) In the kidney-shaped arrangement for including straightway and arc segment, the adjustment module (5) and the capping module (6) are located at the synchronous belt (33) side of the straightway；The carrier module (3) further includes driven wheel regulating device (35), and the driven wheel is adjusted Device (35) is used to adjust the position of the driven wheel (32), to adjust the tensile force of the synchronous belt (33)；The bag support (34) are set equally spaced to be fixed on the synchronous belt (33) by screw (37).

3. new medicine granule dispensing device according to claim 2, which is characterized in that the carrier module (3) Further include multiple supporting roller components (36), each supporting roller component (36) include up and down with respect to installation two support rollers (361), it is described The both sides up and down of synchronous belt (33) are respectively clamped into the mounting groove (3611) of the support roller (361), and the support roller (361) passes through pin Axis (362) is installed in rotation on supporting roller base (363), and the supporting roller base (363) is fixed on support roller supporting plate (364), described Support roller supporting plate (364) is fixed on the rack (1).

4. new medicine granule dispensing device according to claim 1-3, which is characterized in that the bag making Module (2) includes film roll (21), deflector roll (22), former (23), traction device (24), longitudinal sealing device (25) and lateral sealing dress It sets (26), the membrane material of the film roll (21) enters the former (23) via deflector roll described in several (22), the former (23) membrane material is become into circular arc state from flat, the membrane material of traction device (24) the traction circular arc state is moved Dynamic, the membrane material of circular arc state is longitudinally bonded into the packaging bag (8) by way of hot melt by the longitudinal sealing device (25) Longitudinal edge sealing, the transverse direction sealing-cutting device (26) is using by the membrane material of circular arc state being laterally bonded into institute by the way of heating It states the lower sealing of packaging bag (8) while cuts off the packaging bag (8) and the membrane material, the packaging of upper end opening is made Bag (8), and the packaging bag (8) opening upwards automatically fall into the bag rest device (34).

5. new medicine granule dispensing device according to claim 4, which is characterized in that the traction device (24) Including hollow guide post (241), draught control mechanism (242), belt traction mechanism (243) and pinch roller (244), circular arc state The membrane material cover the hollow guide post (241) outside, the hollow guide post (241) and the draught control mechanism (242) are solid It is scheduled on the rack (1), the belt traction mechanism (243) is mounted on draught control mechanism (242), the pinch roller (244) it is mounted in the hollow guide post (241), the belt traction mechanism (243) is located at the one of the hollow guide post (241) The membrane material is pressed in described by side, the belt traction mechanism (243) through the hole (2411) on the hollow guide post (241) On pinch roller (244), to draw the membrane material.

6. new medicine granule dispensing device according to claim 4, which is characterized in that the capping module (6) Including sack collating unit (61), the sack collating unit (61) includes that the first arrangement block (611) and second arrange block (612), the first arrangement block (611) and second described in capping processes is carried out to the packaging bag (8) in the capping module (6) Block (612) relative motion is arranged, sack is arranged in a manner of clamping sack and being bent to sack before sealing.

7. new medicine granule dispensing device according to claim 6, which is characterized in that described first arranges block (611) it arranges with second and is provided with height not equal raised line (613) on block (612) opposite clamping face, first arrangement The high raised line of block (611) with second arrange the short raised line of block (612) it is corresponding, first arrange block (611) short raised line and second The high raised line for arranging block (612) is corresponding, and the high raised line and the short raised line are staggered in clamping, realize to sack Clamping and bending.

8. new medicine granule dispensing device according to claim 4, which is characterized in that the bag rest device (34) Including fixing piece (341), movable part (342) and the both side plate (343) being fixed on the fixing piece (341), the fixing piece (341), movable part (342) and both side plate (343) surround upper end opening and adaptable with the packaging bag (8) shape bag appearance It receives chamber (344), the fixing piece (341) is fixed on the synchronous belt (33) by screw (37), and the movable part (342) can It separates or is closed relative to the fixing piece (341), the openable bag accommodating chamber (344) allows the bag accommodating chamber when mutually separating (344) packaging bag (8) in is freely fallen, and can be accommodated and packaging bag described in support (8) when being mutually closed.

9. new medicine granule dispensing device according to claim 8, which is characterized in that in the fixing piece (341) it is provided on first side shaft (345), the movable part (342) can rotate around the shaft (345), realization and institute State the separation or closure of fixing piece (341)；The lower part of the movable part (342) is provided with magnet (346), the fixing piece (341) lower part is provided with magnet (347) corresponding with the magnet (346), the magnet (346) and the magnet (347) magnetic force between can be such that the movable part (342) closes on the fixing piece (341).

10. new medicine granule dispensing device according to claim 9, which is characterized in that the bag taking module (4) It including motor (41), swing rod (42) and falls medicine channel (43), one end of the swing rod (42) and the output shaft of the motor (41) Connection, the other end can be inserted into the card slot (348) of the movable part (342) lower part, and the motor (41) can drive the swing rod (42) make the movable part (342) that magnetic force be overcome mutually to separate with the fixing piece (341), when separation, the packaging bag (8) was automatic Medicine channel (43) are fallen described in falling into, take out the packaging bag (8)；The other end of the swing rod (42) deviates from the movable part (342) when the card slot (348) of lower part, the movable part (342) is automatic with the fixing piece (341) under the magnetic force Closure, can packaging bag (8) described in support.