CN105947267B - A kind of powder casing device - Google Patents

A kind of powder casing device Download PDF

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Publication number
CN105947267B
CN105947267B CN201610279770.3A CN201610279770A CN105947267B CN 105947267 B CN105947267 B CN 105947267B CN 201610279770 A CN201610279770 A CN 201610279770A CN 105947267 B CN105947267 B CN 105947267B
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CN
China
Prior art keywords
shaft
bearing
traction
print head
wheel
Prior art date
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Application number
CN201610279770.3A
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Chinese (zh)
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CN105947267A (en
Inventor
钟国胜
孙平
邱彩跃
卢方妙
陶新宇
朱江伟
冯光辉
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3d Hailong Qingdao Technology Co ltd
Original Assignee
Qingdao Sanwei Hairong Electromechanical Co Ltd
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Application filed by Qingdao Sanwei Hairong Electromechanical Co Ltd filed Critical Qingdao Sanwei Hairong Electromechanical Co Ltd
Priority to CN201610279770.3A priority Critical patent/CN105947267B/en
Publication of CN105947267A publication Critical patent/CN105947267A/en
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Publication of CN105947267B publication Critical patent/CN105947267B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/06Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it
    • B65B9/08Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it in a web folded and sealed transversely to form pockets which are subsequently filled and then closed by sealing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/44Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/10Feeding, e.g. conveying, single articles
    • B65B35/24Feeding, e.g. conveying, single articles by endless belts or chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B41/00Supplying or feeding container-forming sheets or wrapping material
    • B65B41/12Feeding webs from rolls
    • B65B41/16Feeding webs from rolls by rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10Applying or generating heat or pressure or combinations thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/04Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • B65B61/06Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Package Closures (AREA)

Abstract

The present invention relates to a kind of powder casing devices, belong to technical field of medical equipment, including rack, it is disposed with paper-feeding mechanism in the rack, printing mechanism, packaging mechanism and conveying mechanism, the printing mechanism, which includes that the carbon ribbon supply-roll that is correspondingly arranged is gentle, rushes print head, it is provided with paper folding portion at the buffering print head, the paper folding portion includes the paper folding board being connected and cut needle, the present invention can be automatically performed the continued access and printing of medicine bag, powder is offerd medicine, medicine bag is sealed and is cut, the sequence of operations such as medicine bag conveying, with compact-sized, integration degree is high, the characteristics of work efficiency is high.

Description

A kind of powder casing device
Technical field
The invention belongs to technical field of medical equipment, relate in particular to a kind of powder casing device.
Background technology
With the continuous variation of medical policy and medical demand, the automatic closer of powder is a kind of suitable for hospital, pharmacy And the mini-plant of clinic, the milestone as pharmacy Automation Construction.The automatic closer of powder can be according to the journey of setting Sequence completes the operations such as printing doctor's advice, dispensing, sealing and conveying, can effectively improve working efficiency, error rate is reduced, to ensure to suffer from The personal safety of person.Meanwhile the medicine loss being also easy to produce when can be to avoid manual operation, avoid drug from being contacted for a long time with air It aoxidizes and influences drug effect.
The existing automatic package agent of powder has the characteristics that complicated, bulky, occupies certain pharmacy space, and Working efficiency is low;Due to complicated, cause the concertedness of each mechanism relatively low, the high failure rate of equipment, simultaneously, it is desirable that each component High precision machining;In addition, in transmission process, it is susceptible to crushing drug, causes the case where medicine bag fold, can only realize list The medicine bag in one direction conveys, and flexibility ratio is poor.
Invention content
For various deficiencies of the prior art, to solve the above-mentioned problems, it is proposed that a kind of powder casing device.
To achieve the above object, the present invention provides the following technical solutions:
A kind of powder casing device, including rack are disposed with paper-feeding mechanism, printing mechanism, encapsulation in the rack Mechanism and conveying mechanism, the printing mechanism, which includes that the carbon ribbon supply-roll that is correspondingly arranged is gentle, rushes print head, and the buffering prints It is provided with paper folding portion at head, the paper folding portion includes the paper folding board being connected and cut needle.
Further, it is provided with mounting plate at the printing mechanism, the carbon ribbon supply-roll includes shaft body and elastic component one, It is disposed with axle sleeve, bearing one and rebound block, the bearing one in the shaft body to be located on mounting plate, the elastic component one Both ends respectively with bearing one, rebound block connect, clamping sleeve is additionally provided in the shaft body, is set gradually on the clamping sleeve There are head cover, elastic component two and stop sleeve, the stop sleeve to offset with axle sleeve, the head cover is connect with clamping sleeve.
Further, the buffering print head is located on mounting plate, and the buffering print head includes print head, fixed block and leads Block, the guide block are nested inside with guide rod, and the both ends of the fixed block are fixedly connected with print head, guide rod respectively, the guide rod Periphery is provided with elastic component three, and the both ends of the elastic component three offset with fixed block, guide block respectively, and correspondence is beaten on the mounting plate It is provided with glue stick one at print head.
Further, the paper folding board is set as inverted triangle structure, and top is provided with fixing axle, and bottom is provided with cut Slot, the fixing axle are connect with rack, and sliding slot is provided at the fixing axle, and fastener is provided in the sliding slot, described tight Firmware links together fixing axle, rack, and the needle end of the cut needle is located in cut slot, and backshank end is provided with connection Bar is provided with cam one at the connecting rod.
Further, the packaging mechanism includes successively collection medicine portion and heat-sealing portion, and the collection medicine portion includes the collection medicine being connected Movable plate is arranged in motor, linking arm and drug bucket, the drug bucket bottom, and one end of the linking arm connects movable plate, the other end It is provided with bearing two, drive shaft is provided at the collection medicine motor, between the drive shaft and the output end of collection medicine motor It is provided with shaft coupling, arc groove is set on the drive shaft, the bearing two is located in arc groove, the drug bucket and movable plate Between be provided with elastic component four.
Further, the heat-sealing portion includes the roll shaft one being oppositely arranged and roll shaft two, is both provided with and adds inside described the two Hot pin, and the surface both is both provided with horizontal sealing portion and vertical closure portion, and tractive unit, the traction are additionally provided at the heat-sealing portion Portion includes axis of traction one and axis of traction two, and traction gear one and traction wheel one, the axis of traction are provided on the axis of traction one It is corresponding on two to be provided with traction gear two and traction wheel two.
Further, the conveying mechanism includes pedestal, the introducing portion of non-parallel setting and output section, and the introducing portion includes The round belt group one and round belt group two of non-parallel setting, the round belt group one include drive sprocket axle one, one and of follower shaft Round belt one, the round belt group two include follower shaft two and round belt two, and the round belt two connects one He of drive sprocket axle Follower shaft two is provided with elastic wheel on the pedestal, and the round belt group one, round belt group two are tangent with elastic wheel respectively.
Further, the output section includes the follower shaft three, follower shaft four and flat belt being connected, the driven wheel Axis three is connect with base runner, and commutation wheel shaft, and the follower shaft are provided between the follower shaft three, follower shaft four Three, commutation wheel shaft, follower shaft four are set as non-linear structure, and the output section further includes holder, is provided on the holder The pressure plate parallel with flat belt is provided with multiple contact rollers on the pressure plate.
Further, cutting mechanism is additionally provided between the heat-sealing portion and conveying mechanism, the cutting mechanism includes cutting Plate cuts motor and arranged in a crossed manner 2 blades, states and is provided with one, 2 fluting two of fluting and fluting three on clipboard, described The output end for cutting motor is provided with cam two, and bearing three is provided on the cam two, and the bearing three is located in fluting one, The infall of 2 blades is provided with connector, and the connector is located in fluting three, and the end of 2 blades is distinguished It is provided with bearing four, the bearing four is located in fluting two.
Further, medicine bag continued access mechanism, medicine bag continued access mechanism are provided between the paper-feeding mechanism and printing mechanism Including link one and link two, the link one is fixedly connected with rack, and the link two is flexibly connected with rack, It is provided with heating plate on the link one, is corresponded on the link two and is provided with glue stick two at heating plate, in the rack It is provided with microswitch, is corresponded on the link two and is provided with switch press plate at microswitch.
The beneficial effects of the invention are as follows:
1, the present invention is automatically performed continued access and printing, powder dispensing, medicine bag sealing and the cutting, medicine bag conveying etc. one of medicine bag Sequence of maneuvers has the characteristics that compact-sized, integration degree is high.
2, the present invention is provided with buffering print head, when print head processing is there are when error, in the guide rod, guide block and elasticity Under the synergistic effect of part three, print head is promoted to be bonded comprehensively with glue stick one, avoids the occurrence of and print the damage of incomplete or print head Phenomenon.
3, carbon ribbon supply-roll of the invention has the function of differential rotation, i.e., does not interfere the normal use of carbon ribbon, and can prevent The rotation of blocking band is excessive, ensures that carbon ribbon is in tensioning state always.
4, present invention setting paper folding portion helps to collect medicine portion and the work of heat-sealing portion, tool for medicine bag to be converted into V-structure There is the characteristics of work efficiency is high, structure novel.
5, the present invention is slided by drive shaft band dynamic bearing two in arc groove, to control the opening and closing of movable plate Operation, ensures that the opening of movable plate, shutoff operation are matched with the work of other mechanisms.
6, the horizontal sealing portion and vertical closure portion of the invention by roll shaft one, roll shaft two, horizontal sealing and vertical closure are completed at the same time to medicine bag Work, have the characteristics that heat-sealing is synchronous, work efficiency is high, by traction wheel one and traction wheel two, traction work carried out to medicine bag Make, is conducive to the smooth conveying of medicine bag.
7, the present invention realizes medicine bag conveying direction for the first time by the round belt group one and round belt group two of non-parallel setting Change, non-linear structure is set as by the follower shaft three, commutation wheel shaft, follower shaft four, realizes medicine bag conveying direction Secondary change, in a limited space in, realize that the change of medicine bag conveying direction, flexibility ratio are high.
8, the present invention cuts medicine bag by the relative motions of 2 blades, have it is simple in structure, be easily assembled Feature.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the printing mechanism structural schematic diagram of the present invention;
Fig. 3 is the buffering print head structure schematic diagram of the present invention;
Fig. 4 is the carbon ribbon supply-roll structural schematic diagram of the present invention;
Fig. 5 is paper folding portion and the heat-sealing portion structural schematic diagram of the present invention;
Fig. 6 is the paper folding portion structural schematic diagram of the present invention;
Fig. 7 is the collection medicine portion structural schematic diagram of the present invention;
Fig. 8 is the heat-sealing portion structural schematic diagram of the present invention;
Fig. 9 is A-A diagrammatic cross-sections in Fig. 8;
Figure 10 is one structural schematic diagram of roll shaft of the present invention;
Figure 11 is the conveying mechanism structural schematic diagram of the present invention;
Figure 12 is the output section structural schematic diagram of the present invention;
Figure 13 is enlarged diagram at B in Figure 12;
Figure 14 is the cutting mechanism structural schematic diagram of the present invention;
Figure 15 is C-C diagrammatic cross-sections in Figure 14;
Figure 16 is the blade structure schematic diagram of the present invention;
Figure 17 is the medicine bag continued access mechanism structure schematic diagram of the present invention.
In attached drawing:1- racks, 2- paper-feeding mechanisms, 3- printing mechanisms, 31- mounting plates, 32- carbon ribbons supply-roll, 321- axis sheets Body, 322- axle sleeves, 323- bearings one, 324- rebounds block, 325- head covers, 326- stop sleeves, 327- clamping sleeves, 328- elastic components Two, 33- buffers print head, 331- print heads, 332- fixed blocks, 333- guide blocks, 334- guide rods, 34- carbon ribbons recycling axis, 35- and beats Print motor, 36- rotating holes;
4- paper foldings portion, 41- paper folding boards, 42- cuts needle, 43- fixing axles, 44- cuts slot, 45- sliding slots, 46- fasteners, 47- connecting rods, 48- paper folding motors;
5- collection medicines portion, 51- collection medicines motor, 52- drug buckets, 53- linking arms, 54- movable plates, 55- hinges, 56- drive shafts, 561- arc grooves, 57- shaft couplings, 58- elastic components four, 59- bearings two;
6- heat-sealings portion, 61- left plates, 62- right plates, 63- roll shafts one, 631- heating rods, 632- vertical closures portion, 633- horizontal sealings Portion, 64- roll shafts two, 65- gears one, 66- gears two, 67- axis of traction one, 671- traction wheels one, 672- traction gears one, 68- Axis of traction two, 681- traction wheels two, 682- traction gears two, 683- zeros gear one, 69- bevel gears two, 610- lashing posts, 611- elastic components four, 612- regulating parts, 613- elastic components five;
7- cutting mechanisms, 71- clipboards, 72- cut motor, 73- blades, 74- cams two, 75- bearings three, 76- flutings One, 77- flutings two, 78- flutings three, 79- connectors, 710- bearings four;
8- conveying mechanisms, 81- pedestals, the output sections 82-, 83- round belts group one, 831- drive sprocket axles one, 832- driven wheels Axis one, 833- round belts one, 84- round belts group two, 841- follower shafts two, 842- round belts two, 85- elastic wheels, 86- branch Frame, 87- follower shafts three, 88- commutation wheel shaft, 89- follower shafts four, 810- flat belts, 811- pressure plates, 812- locking members, 813- magnetic parts, 814- contact rollers, 815- feeder motors, 816- supporting racks, 817- elastic components six, 818- compress wheel seat, 819- Tensioner, 820- backstands;
9- glue sticks one, 10- medicine bag continued accesses mechanism, 101- links one, 102- links two, 103- heating plates, 104- glue Stick two, 105- microswitches, 106 switch press plates, 107- elastic components seven, 11- medicine bags 11,12- cams one, 13- bevel gears one.
Specific implementation mode
It is right with reference to the attached drawing of the present invention in order to make those skilled in the art more fully understand technical scheme of the present invention Technical scheme of the present invention carries out clear, complete description, and based on the embodiment in the application, those of ordinary skill in the art exist The other similar embodiments obtained under the premise of not making creative work, shall fall within the protection scope of the present application.
Embodiment one:
As shown in Figure 1, a kind of powder casing device, including rack 1, be disposed in the rack 1 paper-feeding mechanism 2, Printing mechanism 3, packaging mechanism and conveying mechanism 8, the packaging mechanism include collection medicine portion 5 and heat-sealing portion 6, the printer successively Setting paper folding portion 4, is provided with medicine bag continued access mechanism 10 between structure 3 and collection medicine portion 5 between the paper-feeding mechanism 2 and printing mechanism 3, Cutting mechanism 7 is additionally provided between the heat-sealing portion 6 and conveying mechanism 8, the medicine bag 11 passes through paper-feeding mechanism 2, medicine bag successively Continued access mechanism 10, printing mechanism 3, paper folding portion 4, collection medicine portion 5, heat-sealing portion 6 and cutting mechanism 7, finally export through conveying mechanism 8, Whole device is compact-sized, and integration degree is high.
As shown in Figure 1, 2, the printing mechanism 3 includes mounting plate 31, carbon ribbon supply-roll 32, buffering print head 33 and carbon ribbon Axis 34 is recycled, one end that carbon ribbon supply-roll 32 and carbon ribbon recycle axis 34 is mounted on mounting plate 31, and not used carbon ribbon is sleeved on carbon On band supply-roll 32, carbon ribbon after use recycles axis 34 by carbon ribbon and recycles, setting printing motor 35 on the mounting plate 31, Rotating hole 36, the mounting plate 31 are connect with rack 1.
As shown in Fig. 1,2,4, the carbon ribbon supply-roll 32 includes shaft body 321 and elastic component one (not marked in figure), institute It states and is disposed with axle sleeve 322, bearing 1 in shaft body 321 and springs back block 324, the bearing 1 is located at mounting plate 31 On, the both ends of the elastic component one (not marked in figure) are connect with bearing 1, rebound block 324 respectively, the rebound block 324 It is fixedly connected with shaft body 321, the shaft body 321 is equipped with ring flange, and the axle sleeve 322 offsets with ring flange, the axis sheet It is additionally provided with clamping sleeve 327 on body 321, and is fixedly connected with shaft body 321, head cover is disposed on the clamping sleeve 327 325, elastic component 2 328 and stop sleeve 326, the stop sleeve 326 offset with axle sleeve 322, the head cover 325 and clamping sleeve 327 Connection, the both ends of the elastic component 2 328 offset with stop sleeve 326 and head cover 325 respectively, and one end of the stop sleeve 326 is set It is equipped with ring flange.
In use, carbon ribbon is sleeved on 322 outside of axle sleeve, when carbon ribbon is pulled rotation, usually since inertia causes carbon ribbon Rotation is excessive, prevents carbon ribbon from being in tensioning state always.The present invention carbon ribbon supply-roll 32 when in use, due to axle sleeve 322 Have frictional force, axle sleeve 322 that can also be rotated with carbon ribbon between carbon ribbon, at the same shaft body 321, stop sleeve 326 and axle sleeve 322 it Between all there is frictional force, and spring back block 324 and be connected as one with shaft body 321, so shaft body 321 and rebound block 324 It can rotate, since the both ends of the elastic component one (not marked in figure) are connect with bearing 1, rebound block 324 respectively, and Bearing 1 is fixed on mounting plate 31, and bearing 1 will not rotate, and therefore, makes elasticity after the rebound rotation of block 324 Part one (not marked in figure) is in tensional state.After carbon ribbon and axle sleeve 322 stop operating, (do not marked in figure) in elastic component one Pulling force effect under, spring back block 324 and shaft body 321 and rotate backward, to drive axle sleeve 322 and carbon ribbon also reversely to turn It is dynamic, so that carbon ribbon is in tensioning state always, the carbon ribbon supply-roll 32 has the function of differential rotation, i.e., do not interfering carbon ribbon just It is often used, and carbon ribbon rotation can be prevented excessive, ensure that carbon ribbon is in tensioning state always.The both ends of elastic component 2 328 respectively with Stop sleeve 326 and head cover 325 offset, and the ring flange of the both ends of axle sleeve 322 respectively with stop sleeve 326, shaft body 321 is mutually close to, The compression degree of elastic component 2 328 is adjusted by turning head cover 325, adjusts the frictional force between axle sleeve 322 and shaft body 321, It is final to realize that shaft body 321 and axle sleeve 322 drive carbon ribbon rebound, and the dynamics sprung back is just right, it can either be by carbon ribbon Tightly, and it is unlikely to break carbon ribbon, in addition, the structure of the medicine bag supply-roll at the paper-feeding mechanism 2 and 32 phase of carbon ribbon supply-roll Together.
As shown in Figs. 1-3, the buffering print head 33 is located on mounting plate 31, and the buffering print head 33 includes print head 331, fixed block 332 and guide block 333, the guide block 333 are nested inside with guide rod 334, and the outer diameter of guide rod 334 is less than guide block 333 Internal diameter, i.e., guide rod 334 can in guide block 333 weak vibrations, the both ends of the fixed block 332 respectively with print head 331, lead Bar 334 is fixedly connected, and 334 periphery of the guide rod is provided with elastic component three (not marked in figure), and the elastic component three (is not marked in figure Go out) both ends offset respectively with fixed block 332, guide block 333, one end of the print head 331, fixed block 332 and guide block 333 is equal It is fixedly connected with mounting plate 31, is corresponded on the mounting plate 31 and be provided with glue stick 1 at print head 331, print head 331 and glue stick One 9 all have certain length, when processing print head 331 and glue stick 1, if there is certain mismachining tolerance, often Both cause all to be bonded, the present invention due to guide rod 334 can in guide block 333 weak vibrations, to make print head 331 With certain degree of freedom, even if in the case of ensureing there are mismachining tolerance, print head 331 and glue stick 1 are bonded, and are avoided comprehensively Appearance prints the phenomenon that incomplete or print head damages.
Rotating part is set at the rotating hole 36, and the rotating part is connect with the output end of printing motor 35, by described Rotating part drives the mounting plate 31 to rotate, to drive the printing mechanism 3 on mounting plate 31 rotate, realize print head 331 and The contact of glue stick 1.
Embodiment two:
As shown in Fig. 1,5 and 6, the paper folding portion 4 includes paper folding board 41, cut needle 42 and paper folding motor 48, the paper folding Plate 41 is set as inverted triangle structure, and top is provided with fixing axle 43, and bottom is provided with cut slot 44, and the medicine bag 11 surrounds The waist of inverted triangle structure is arranged, and the needle end of the cut needle 42 is contacted with medicine bag 11, and trace, medicine bag are marked on 11 surface of medicine bag 11 are folded in half into V-structure along the trace marked, help to collect medicine portion 5 and the work of heat-sealing portion 6, and work efficiency is high, structure novel, The fixing axle 43 is connect with rack 1, and sliding slot 45 is provided at the fixing axle 43, and the sliding slot 45 is set as arcuate structure, Fastener 46 is provided in the sliding slot 45, the fastener 46 links together fixing axle 43, rack 1, the fastener 46 move along sliding slot 45, to adjust the angle of inclination of paper folding board 41.
The needle end of the cut needle 42 is located in cut slot 44, and backshank end is provided with connecting rod 47, the cut needle 42 backshank end is flexibly connected with paper folding board 41, is provided with cam 1 at the connecting rod 47, the paper folding motor 48 it is defeated Outlet is connect with cam 1, and bevel gear 1 is provided at the cam 1, and the cam 1 and bevel gear 1 are same Axis is arranged, and the rotation of 48 driving cam 1 of the paper folding motor drives the needle end of the cut needle 42 to be put in cut slot 44 It is dynamic, complete scoring operation.
Embodiment three:
As illustrated in figures 1 and 7, the collection medicine portion 5 includes collection medicine motor 51, linking arm 53 and the drug bucket 52 being connected, described Drug bucket 52 is connect with rack 1, and movable plate 54 is arranged in 52 bottom of the drug bucket, and conjunction is provided between the movable plate 54, drug bucket 52 Page 55, the movable plate 54 can execute opening, shutoff operation around hinge 55, and one end of the linking arm 53 connects movable plate 54, the other end is provided with bearing 2 59.
Be provided with drive shaft 56 at the collection medicine motor 51, the output end of the drive shaft 56 and collection medicine motor 51 it Between be provided with shaft coupling 57, start the collection medicine motor 51, drive the rotation of the drive shaft 56, set on the drive shaft 56 Arc groove 561 is set, the bearing 2 59 is located in arc groove 561, in 56 rotation process of the drive shaft, band dynamic bearing 2 59 It is slided in arc groove 561, since bearing 2 59 is connect by linking arm 53 with movable plate 54, movable described in indirect control Plate 54 completes opening, shutoff operation, and elastic component 4 58 is provided between the drug bucket 52 and movable plate 54, individual due to being arranged Collect medicine motor 51, ensures that the opening of movable plate 54, shutoff operation are matched with the work of other mechanisms.
Example IV:
As shown in Fig. 1,6 and 8, the heat-sealing portion 6 includes left plate 61, right plate 62, roll shaft 1 and roll shaft 2 64, institute It states roll shaft 1 and roll shaft 2 64 is oppositely arranged between left plate 61, right plate 62, the end set of the roll shaft 1 has The end of gear 1, the roll shaft 2 64 is sequentially coaxially provided with gear 2 66, bevel gear 2 69, the gear 1, tooth It takes turns 2 66 to be meshed, the bevel gear 2 69 is meshed with bevel gear 1, driving paper folding motor 48, successively band dynamic bevel gear one 13, bevel gear 2 69, gear 2 66 and gear 1 rotate, and then the roll shaft 1 and roll shaft 2 64 is driven to relatively rotate.
It is additionally provided with tractive unit at the heat-sealing portion, the tractive unit includes axis of traction 1 and axis of traction 2 68, described Traction gear 1 and traction wheel 1 are provided on axis of traction 1, corresponding be provided with is led on the axis of traction 2 68 Draw gear 2 682 and traction wheel 2 681, the traction gear 1, traction gear 2 682 are meshed, the traction wheel one 671, traction wheel 2 681 fits, and 2 68 end set of the axis of traction has zero gear 1, is set on the right plate 62 It is equipped with the zero gear two engaged with zero gear 1, the zero gear 1 passes through zero gear two and gear 2 66 Connection drives the axis of traction 1 and axis of traction 2 68 to relatively rotate, to the medicine in 2 66 rotation process of the gear Bag 11 is drawn, and lashing post 610 is provided on the right plate 62, is arranged between the axis of traction 1 and lashing post 610 Flexible part 4 611 promotes the traction wheel 1, traction wheel 2 681 to fit always, ensures the draw operations of medicine bag 11 Smooth progress.
As shown in figs 6-8, heating rod 631, and both described table are both provided with inside the roll shaft 1 and roll shaft 2 64 Face is both provided with horizontal sealing portion 633 and vertical closure portion 632, and the heating rod 631 heats horizontal sealing portion 633, vertical closure portion 632, institute It states and fits between vertical closure portion 632 between horizontal sealing portion 633, in 2 64 relative rotational motion of the roll shaft 1 and roll shaft In, heat-sealing is synchronized to the medicine bag 11, work efficiency is high.
Regulating part 612 is both provided on the left plate 61, right plate 62, between the regulating part 612 and roll shaft 1 It is provided with elastic component 5 613, by the mating reaction of regulating part 612 and elastic component 5 613, is promoted between horizontal sealing portion 633 and perpendicular It fits between envelope portion 632, improves heat-sealing effect.
Embodiment five:
As shown in figures 1 and 11, the conveying mechanism 8 include pedestal 81, feeder motor 815, non-parallel setting introducing portion With output section 82, the introducing portion includes the round belt group 1 and round belt group 2 84 of non-parallel setting, realizes that medicine bag 11 is defeated It includes drive sprocket axle 1, follower shaft 1 and round belt one to send the change for the first time in direction, the round belt group 1 833, the round belt group 2 84 includes follower shaft 2 841 and round belt 2 842, and the round belt 2 842 connects driving wheel Axis 1 and follower shaft 2 841 are provided with elastic wheel 85 on the pedestal 81, and the elastic wheel 85 can independently rotate, as It is preferred that the elastic wheel 85 is sponge wheel, the round belt group 1, round belt group 2 84 are tangent with elastic wheel 85 respectively, i.e., Round belt 1, round belt 2 842 are tangent with elastic wheel 85 respectively.
As figs 11-13, the output section 82 includes the follower shaft 3 87 being connected, commutation wheel shaft 88, driven wheel Axis 4 89 and flat belt 810, the follower shaft 3 87, commutation wheel shaft 88, follower shaft 4 89 are set as non-linear structure, real The secondary change of 11 conveying direction of existing medicine bag, it is interior in a limited space, realize the change of 11 conveying direction of medicine bag, flexibility ratio is high, The output section 82 further includes holder 86, the follower shaft 3 87, commutation wheel shaft 88, follower shaft 4 89 and flat belt 810 It is respectively positioned on holder 86, the follower shaft 3 87 is flexibly connected with pedestal 81, promotes the output section 82 that can surround driven Wheel shaft 3 87 rotates, and changes the space inside conveying mechanism, limited block is provided at the follower shaft 3 87, when output section 82 When turning to extreme position around follower shaft 3 17, limited block plays position-limiting action, and the space inside conveying mechanism is most at this time Greatly, it is convenient for care and maintenance.
The pressure plate 811 parallel with flat belt 810 is provided on the holder 86, the pressure plate 811 connects with holder 86 It connects, multiple contact rollers 814 is provided on the pressure plate 811, contact roller 814 coordinates with flat belt 810 to clamp medicine bag 11, tool Have the characteristics that clamping force is uniform, transfer efficiency is high, preferably, the contact roller 814 is located at 811 top of pressure plate, to described The top of medicine bag 11 is clamped, and effectively avoids the drug in crushing medicine bag 11, and 11 surface of medicine bag is not in impression, pleat Wrinkle etc., it is stable, it is provided between the contact roller 814 and pressure plate 811 and compresses wheel seat 818, elastic component 6 817 and support Frame 816, the compression wheel seat 818 are connect with pressure plate 811, and support frame as described above 816 is connect with contact roller 814, the elastic component 6 817 are separately connected compression wheel seat 818 and supporting rack 816, preferably, the elastic component 6 817 is set as torsionspring, Under the pressure effect of the elastic component 6 817, contact roller 814 is promoted to fit together with flat belt 810.
Synchronous belt one, the drive sprocket axle are provided between the drive sprocket axle 1 and the output end of feeder motor 815 Synchronous belt two is provided between one 831 and follower shaft 3 87, the synchronous belt one, synchronous belt two are respectively positioned on 81 lower section of pedestal, The feeder motor 815 is driven, drives the round belt group 1, round belt group 2 84 and flat belt 810 to work, in round belt One 833, round belt 2 842 and the introducing operation under the tangent effect of elastic wheel 85, realizing medicine bag 11, in the flat belt 810 With being bonded under effect for contact roller 814, the output operation of medicine bag 11 is realized.
Tensioner 819, backstand 820 are provided at the follower shaft 4 89, the tensioner 819 runs through backstand 820 offset with driven wheel 4 89, by tightening or loosening tensioner 819, change between follower shaft 4 89 and commutation wheel shaft 88 Away from promoting the flat belt 810 to be in tensioning or relaxed state, 86 bottom of the holder and 81 joint of pedestal are provided with locking Part 812 and magnetic part 813 are fixed output section 82 and pedestal 81 under the action of locking member 812 and magnetic part 813, will Medicine bag 11 exports conveying mechanism.
Embodiment six:
As shown in Fig. 1,14,15 and 16, the cutting mechanism 7 includes clipboard 71, cuts motor 72 and arranged in a crossed manner 2 A blade 73 is stated and is provided with one 76,2 flutings 2 77 of fluting and fluting 3 78 on clipboard 71, and the fluting 1 is along level Direction is arranged, and 2 flutings 2 77 are in " eight " set up of character patt ern, and the output end for cutting motor 72 is provided with cam 2 74, Bearing 3 75 is provided on the cam 2 74, the bearing 3 75 is located in fluting 1, the infall of 2 blades 73 It is provided with connector 79, the connector 79 is located in fluting 3 78, and the end of 2 blades 73 is respectively arranged with bearing four 710, the bearing 4 710 is located in fluting 2 77, starts the cutting motor 72, and 2 74 band dynamic bearing 3 75 of cam revolves Turn, displacement is generated in vertical direction, since bearing 3 75 is located in fluting 1, drive the clipboard 71 to generate and hang down Histogram to displacement drive the connector 79 during the clipboard 71 moves up and down, move down on bearing 4 710 It is dynamic, opening, the closed procedure of 2 blades 73 are completed, the medicine bag 11 is cut, it is simple in structure, be easily assembled.
Embodiment seven:
As best shown in figures 1 and 17, medicine bag continued access mechanism 10 includes link 1 and link 2 102, the connection Frame 1 is fixedly connected with rack 1, and the link 2 102 is flexibly connected with rack 1, is provided on the link 1 Heating plate 103 corresponds on the link 2 102 and is provided with glue stick 2 104 at heating plate 103, is provided in the rack 1 micro- Switch 105 is moved, is corresponded on the link 2 102 and is provided with switch press plate 106 at microswitch 105, the link 2 102 Elastic component 7 107 is provided between rack 1.
Under off working state, under the action of the elastic component 7 107, link 1 and link 2 102, heating Plate 103 and glue stick 2 104, the microswitch 105 and separated state of switch press plate 106 will be new when needing to renew medicine bag 11 After old medicine bag 11 fits together, promotes heating plate 103 and glue stick 2 104 to contact, drive microswitch 105 and switch press plate 106 contacts work to trigger heating plate 103, complete the continued access work of medicine bag 11, eliminate the operation of winding medicine bag 11, continue It is convenient to connect.
The present invention is described in detail above, described above, only the preferred embodiments of the invention, when cannot Limit the scope of the present invention, i.e., it is all according to the made equivalent changes and modifications of the application range, it all should still belong to covering scope of the present invention It is interior.

Claims (9)

1. a kind of powder casing device, including rack, paper-feeding mechanism, printing mechanism, sealing machine are disposed in the rack Structure and conveying mechanism, it is characterised in that:The printing mechanism, which includes that the carbon ribbon supply-roll that is correspondingly arranged is gentle, rushes print head, described Paper folding portion is provided at buffering print head, the paper folding portion includes the paper folding board being connected and cut needle, the paper folding board setting For inverted triangle structure, top is provided with fixing axle, and bottom is provided with cut slot, and the fixing axle is connect with rack, described It is provided with sliding slot at fixing axle, fastener is provided in the sliding slot, the fastener links together fixing axle, rack, The needle end of the cut needle is located in cut slot, and backshank end is provided with connecting rod, and cam one is provided at the connecting rod.
2. a kind of powder casing device according to claim 1, it is characterised in that:Installation is provided at the printing mechanism Plate, the carbon ribbon supply-roll include shaft body and elastic component one, and axle sleeve, bearing one and rebound are disposed in the shaft body Block, the bearing one are located on mounting plate, and the both ends of the elastic component one are connect with bearing one, rebound block respectively, the axis sheet It is additionally provided with clamping sleeve on body, head cover, elastic component two and stop sleeve, the stop sleeve and axis are disposed on the clamping sleeve Set offsets, and the head cover is connect with clamping sleeve.
3. a kind of powder casing device according to claim 2, it is characterised in that:The buffering print head is located at mounting plate On, the buffering print head includes print head, fixed block and guide block, and the guide block is nested inside with guide rod, the fixed block Both ends are fixedly connected with print head, guide rod respectively, and the guide rod periphery is provided with elastic component three, the both ends point of the elastic component three It does not offset with fixed block, guide block, is corresponded on the mounting plate and be provided with glue stick one at print head.
4. a kind of powder casing device according to claim 3, it is characterised in that:The packaging mechanism includes collection medicine successively Portion and heat-sealing portion, the collection medicine portion includes collection medicine motor, linking arm and the drug bucket being connected, the drug bucket bottom setting activity One end of plate, the linking arm connects movable plate, and the other end is provided with bearing two, driving wheel is provided at the collection medicine motor Axis is provided with shaft coupling between the drive shaft and the output end of collection medicine motor, arc groove, institute are arranged on the drive shaft It states bearing two to be located in arc groove, elastic component four is provided between the drug bucket and movable plate.
5. a kind of powder casing device according to claim 4, it is characterised in that:The heat-sealing portion includes being oppositely arranged Roll shaft one and roll shaft two are both provided with heating rod inside described the two, and the surface both is both provided with horizontal sealing portion and vertical closure Portion, is additionally provided with tractive unit at the heat-sealing portion, and the tractive unit includes axis of traction one and axis of traction two, on the axis of traction one It is provided with traction gear one and traction wheel one, it is corresponding on the axis of traction two to be provided with traction gear two and traction wheel two.
6. a kind of powder casing device according to claim 5, it is characterised in that:The conveying mechanism includes pedestal, non- Introducing portion disposed in parallel and output section, the introducing portion include the round belt group one and round belt group two of non-parallel setting, institute It includes drive sprocket axle one, follower shaft one and round belt one to state round belt group one, and the round belt group two includes follower shaft two With round belt two, the round belt two connects drive sprocket axle one and follower shaft two, elastic wheel is provided on the pedestal, described Round belt group one, round belt group two are tangent with elastic wheel respectively.
7. a kind of powder casing device according to claim 6, it is characterised in that:The output section include be connected from Driving wheel axis three, follower shaft four and flat belt, the follower shaft three are connect with base runner, the follower shaft three, driven Commutation wheel shaft is provided between wheel shaft four, and the follower shaft three, commutation wheel shaft, follower shaft four are set as non-straight knot Structure, the output section further include holder, and the pressure plate parallel with flat belt is provided on the holder, is arranged on the pressure plate There are multiple contact rollers.
8. a kind of powder casing device according to claim 7, it is characterised in that:Between the heat-sealing portion and conveying mechanism It is additionally provided with cutting mechanism, the cutting mechanism includes clipboard, cuts motor and arranged in a crossed manner 2 blades, states clipboard On be provided with the fluting of fluting one, 2 two and fluting three, the output end for cutting motor is provided with cam two, the cam two On be provided with bearing three, the bearing three is located in fluting one, and the infall of 2 blades is provided with connector, the company Fitting is located in fluting three, and the end of 2 blades is respectively arranged with bearing four, and the bearing four is located at fluting two It is interior.
9. a kind of powder casing device according to claim 8, it is characterised in that:The paper-feeding mechanism and printing mechanism it Between be provided with medicine bag continued access mechanism, medicine bag continued access mechanism includes link one and link two, the link one and machine Frame is fixedly connected, and the link two is flexibly connected with rack, and heating plate, the link two are provided on the link one It is provided with glue stick two at upper corresponding heating plate, microswitch is provided in the rack, corresponding to fine motion on the link two opens Switch press plate is provided at pass.
CN201610279770.3A 2016-04-29 2016-04-29 A kind of powder casing device Active CN105947267B (en)

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Publication number Priority date Publication date Assignee Title
CN107234874A (en) * 2017-07-28 2017-10-10 苏州慧思腾机械科技有限公司 Applied to the printing equipment and Method of printing on medicine Subpackaging machine
CN111924203B (en) * 2020-08-27 2024-07-19 唐山红星药业有限责任公司 Medicine packagine machine

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EP1029818A2 (en) * 1996-09-20 2000-08-23 Kabushiki Kaisha Yuyama Seisakusho Roll of sheet for use with a drug packaging device
CN202044521U (en) * 2011-04-02 2011-11-23 肇庆市正康电子科技有限公司 Full-automatic medicine dispenser
CN102991140A (en) * 2011-09-13 2013-03-27 山东新北洋信息技术股份有限公司 Thermal transfer printing printer with multi-color printing function and printing method
CN204415869U (en) * 2014-12-23 2015-06-24 北京三维海容科技有限公司 A kind of print seal apparatus
CN204979486U (en) * 2015-07-24 2016-01-20 青岛三维海容机电有限公司 Package medicine machine seal seals mechanism

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EP1029818A2 (en) * 1996-09-20 2000-08-23 Kabushiki Kaisha Yuyama Seisakusho Roll of sheet for use with a drug packaging device
CN202044521U (en) * 2011-04-02 2011-11-23 肇庆市正康电子科技有限公司 Full-automatic medicine dispenser
CN102991140A (en) * 2011-09-13 2013-03-27 山东新北洋信息技术股份有限公司 Thermal transfer printing printer with multi-color printing function and printing method
CN204415869U (en) * 2014-12-23 2015-06-24 北京三维海容科技有限公司 A kind of print seal apparatus
CN204979486U (en) * 2015-07-24 2016-01-20 青岛三维海容机电有限公司 Package medicine machine seal seals mechanism

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