CN1693145A - Medicine packaging apparatus - Google Patents

Medicine packaging apparatus Download PDF

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Publication number
CN1693145A
CN1693145A CNA2005100760585A CN200510076058A CN1693145A CN 1693145 A CN1693145 A CN 1693145A CN A2005100760585 A CNA2005100760585 A CN A2005100760585A CN 200510076058 A CN200510076058 A CN 200510076058A CN 1693145 A CN1693145 A CN 1693145A
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CN
China
Prior art keywords
wrapper
package module
medicament
hopper
packaging device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CNA2005100760585A
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Chinese (zh)
Other versions
CN100427362C (en
Inventor
汤山正二
竹田仲治
饭干德之
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yuyama Manufacturing Co Ltd
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Yuyama Manufacturing Co Ltd
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Publication date
Application filed by Yuyama Manufacturing Co Ltd filed Critical Yuyama Manufacturing Co Ltd
Publication of CN1693145A publication Critical patent/CN1693145A/en
Application granted granted Critical
Publication of CN100427362C publication Critical patent/CN100427362C/en
Anticipated expiration legal-status Critical
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    • 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
    • B65B51/16Applying or generating heat or pressure or combinations thereof by rotary members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B59/00Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages, to handle different types of packaging material, or to give access for cleaning or maintenance purposes
    • B65B59/04Machines constructed with readily-detachable units or assemblies, e.g. to facilitate maintenance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B37/00Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
    • B65B37/08Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by rotary feeders
    • 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

Abstract

The invention provides packing device for medicine which can effectively prevent packaging paper from deformation caused by heat during transportation before sealed up. The packing device for medicine of this invention includes a pair of sealing units (37, 38) that hold and heat packaging paper (18) for sealing the packaging paper (18) to pack the medicine in individual packets. In the above sealing units (37, 38), parts having heaters are receded from transportation path of the packaging paper (18) to a location that does not result in undesirable affects of the packaging paper and medicine caused by heat.

Description

Medicament packaging device
The present invention's application number that to be on April 30th, 2003 propose to Patent Office of the People's Republic of China is 03124316.9, and denomination of invention is divided an application for the invention of " medicament packaging device ".
Technical field
The present invention relates to medicament packaging device.
Background technology
In the past, as the heat-seal mechanism that in medicament packaging device, is adopted, for example, has such device, be that center steering is provided with rubber platform and temperature booster platform freely with the 1st hinge and the 2nd hinge that is configured on the same axle respectively, cramping subpackage sheet forms vertical encapsulation and horizontal encapsulation (for example, with reference to patent documentation 1-Japanese Patent Publication Laid-Open 2001-31003 communique).
Yet in the heat-seal mechanism of aforementioned medicament packaging device, the temperature booster platform is a center steering with the 2nd hinge only.Therefore, before rubber platform and temperature booster platform carry out cramping to the subpackage sheet, can not keep the distance between temperature booster platform and the subpackage sheet fully, the uneasy part that exists the influence of being heated to deform because of the subpackage sheet.
Summary of the invention
To this, problem of the present invention is to provide a kind of medicament packaging device, can prevent from reliably to deform because of the influence of being heated in the carrying of wrapper before encapsulation.
As the means that solve above-mentioned problem, medicament packaging device of the present invention, with the wrapper of having supplied with medicament with a pair of package module from sandwich and heating, encapsulate thus and one pack with wrapping, it is characterized in that,
Can make the package module that has temperature booster in the described package module, keep out of the way the dysgenic position that is not heated to wrapper and medicament from the carrying path of wrapper.
Utilize such structure, when not packing medicament, keep out of the way from the carrying path of wrapper by making package module with temperature booster, the harmful effect that wrapper and medicament are not heated, package handling next time can restart swimmingly.
If, the hopper of supplying with described medicament can be positioned the center in the carrying path of wrapper on the one hand, on the other hand, described two package modules are carried out from the carrying path of wrapper respectively kept out of the way action, then compare with the situation that a side that only makes wrapper expands, the offset of wrapper is difficult for taking place, even how pharmaceutical quantities also can suitably accommodate, this point is desirable.
If described wrapper is carried to oblique below, in adjacent 2 bag position spaced, and, carry out the encapsulation of wrapper at the side edge part across adjacent 2 bags by described package module, then be situated between and can guarantee to supply with the 1 medicament supply area of wrapping the medicament of deal with hopper, this point is desirable.
Described package module promptly has the 1st package module portion and the 2nd package module portion with such constituting, and described the 1st package module portion has temperature booster, and can with the direction of the carrying path quadrature of relative wrapper on relatively this carrying path approaching, separate; Described the 2nd package module portion is by rotating approaching, the separation in the carrying path of wrapper relatively thus with the action interlock of the 1st package module.
If, have a pair of holding piece, rotate with the rotational action interlock of described the 2nd package module, and the clamping wrapper, can prevent that then the medicament that is supplied in the medicament supply field from dispersing towards periphery, this point is desirable.
Preferably, described hopper has the freeing pipe that can reclaim the medicament that disperses in inside.
If, described hopper is made of upper side hopper and the lower side hopper of accommodating this upper side hopper, the lower ending opening portion of described upper side hopper can be opened and closed by opening-closing plate, then medicament can not fall a very long segment distance and directly arrive wrapper, dispersing in the time of preventing to fall, this point are desirable.
If, the lower ending opening tube portion of described lower side hopper, the size of its major axis side is consistent with package width, and opening edge portion is with the form bending of central portion depression, then can further prevent dispersing of the medicament that falls in wrapper, and this point be an ideal.
Utilize the present invention, because the package module with temperature booster is kept out of the way from the carrying path of wrapper, so wrapper and accommodate the harmful effect that medicament wherein is not heated and can carry out package handling.
Description of drawings
Fig. 1 is the block diagram of the medicament packaging device of this example.
Fig. 2 is the block diagram of expression powder medicine dispenser.
Fig. 3 represents the block diagram of the state behind the bench board of pulling out from Fig. 2.
State after Fig. 4 represents a part of parts of powder medicine dispenser are removed, the block diagram of seeing from the angle different with Fig. 2.
Fig. 5 is the upward view of powder medicine dispenser shown in Figure 2.
Fig. 6 is the upward view of powder medicine dispenser shown in Figure 3.
Fig. 7 is the cutaway view of powder medicine dispenser shown in Figure 2.
Fig. 8 is the block diagram of expression powder medicine dispenser.
Fig. 9 is the block diagram of the Handling device of presentation graphs 8.
Figure 10 is the cutaway view of the Handling device of Fig. 9.
Figure 11 a is the exploded perspective view that is arranged at the hopper of powder medicine packing department shown in Figure 8.
Figure 11 b is the block diagram of the state of upper side hopper from another viewpoint.
Figure 12 is the planar view of the packaging system of expression powder medicine packing department shown in Figure 8.
Figure 13 is the lateral plan of Figure 12.
Figure 14 is the block diagram of the 1st cam part that is arranged at the packaging system of Figure 12.
Figure 15 is the block diagram of the 2nd cam part that is arranged at the packaging system of Figure 12.
Figure 16 is the planar view of keeping out of the way state of expression packaging system shown in Figure 12.
Figure 17 is the lateral plan of Figure 16.
Figure 18 is the partial enlarged drawing of keeping out of the way state of expression package module shown in Figure 12.
Figure 19 is the partial enlarged drawing of the encapsulation readiness of expression package module shown in Figure 12.
Figure 20 is the partial enlarged drawing of the encapsulation state of expression package module shown in Figure 12.
The specific embodiment
Below, example of the present invention is described with reference to the accompanying drawings.
Fig. 1 illustrates the medicament packaging device of this example.This medicament packaging device has powder medicine dispenser 1 and powder medicine packing department 2.
To shown in Figure 6, powder medicine dispenser 1 is respectively equipped with the 1st disk the 5, the 2nd disk 6, powder medicine feedway 7a, 7b and transfers to device 8 (referring to Fig. 4, Fig. 7) on the bench board 4 of being located at device body 3 upper surfaces as Fig. 2.
The upper surface of device body 3 can be covered by shutter door 9 with opening, and two positions at both sides is formed with placement section 3a, 3b respectively forwardly, and placement section 3a, 3b are used to place the containers such as mortar of tablet being smash usefulness such as powdered.In addition, the upper surface both sides at device body 3 are provided with guide rail 10.On a side rails 10,, be provided with tooth bar 10a in the place ahead of device body 3 one side.
Bench board 4 is set to, and moves by sliding along described guide rail 10 front and back in horizontal surface, can be pulled out to the place ahead one side of device body 3.On bench board 4, be formed with the 2 through hole 11a of place, 11b and the circular-arc hole 12 of dodging respectively.
The 1st disk 5 and the 2nd disk 6 have the circular-arc circumferential groove of section 13, supply with powder medicine to this circumferential groove 13.The 1st disk 5 is arranged on than the high slightly position of the 2nd disk 6, two disks on bench board 4 with the local overlapping state setting of peripheral part.Therefore whole device can be done small compact.
The 1st disk 5, the neighboring comprise zone with the 2nd disk 6 laps at least, be formed with guide edge portion 14, the powder medicine that prevents to supply with the circumferential groove 13 of the 1st disk drops on the 2nd disk 6.In addition, but the 1st disk 5 is that the center free rotary ground supporting is being roughly on the fan-shaped intermediate plate 16 with axial region 5a, and passes through the propulsive effort of intermediary's transmission of gear 5b from the 1st driving motor 15a.Intermediate plate 16 is arranged at the through hole 11a of bench board 4, can be that the center rotates freely with rotating shaft 16a.Rotating shaft 16a passes bench board 4, is formed with the gear part 16b that local extension forms at the lower end peripheral part.When with bench board 4 when device body 3 is forwards pulled out, this gear part 16b and the tooth bar 10a engagement of being located at guide rail 10.Thus, intermediate plate 16 is that the center rotates with rotating shaft 16a, and the 1st disk 5 moves thereupon.At this moment, the 1st driving motor 15a is owing to be provided with and dodge hole 12 and can avoid colliding with bench board 4.In addition, because intermediate plate 16 and the 1st disk 5 are only supported by rotating shaft 16a, so, at the lower surface of intermediate plate 16, not shown accessory plate or bearing etc. are set suitably, can alleviate the burden of countershaft 16a.In addition, intermediate plate 16 can lock with lockout mechanisms such as screw actuator (not shown), makes that intermediate plate 16 can not rotate when not rotating powder medicine feedway 7.
The 2nd disk 6 is supported on the through hole 11b of described bench board 4 free to rotately.The 2nd disk 6 drives thereby can do rotation by the power of gear 6a transmission from the 2nd driving motor 15b.
Powder medicine feedway 7a, 7b are always known structure No. the 2669511st, Japanese patent gazette (for example referring to), and the limit makes disk 5,6 rotation limits will be supplied in the circumferential groove 13 that powder medicine in the hopper is supplied with disk 5,6 successively.Powder medicine feedway 7a is located at bench board 4, can and recess between the position of the 1st disk 5 and move in the position of the circumferential groove 13 that powder medicine can be supplied with the 1st disk 5.Certainly, the 1st disk 5 not only also can be made the 2nd disk 6 also can be moved.Thus, can further improve the cleaning performance on the bench board, more satisfactory.
Transfer to device be always known structure (for example, referring to the open 2000-85719 communique of Japanese Patent), be disposed at the core of each disk, the powder medicine that is contained in the disk circumferential groove 13 is transferred to one by one by the amount of each bag, make powder medicine drop to powder medicine packing department 2.
Powder medicine packing department 2 as shown in Figure 8, have: will be wound on the Handling device 19 that wrapper 18 on the reel 17 is transported to powder medicine packing department 2 usefulness automatically, powder medicine is supplied with the hopper parts 20 of carrying the wrapper 18 that comes, and the packaging system 21 that the wrapper 18 of supplying with powder medicine is carried out heat-seal.
Handling device 19 is as Fig. 9 and shown in Figure 10, between the holding plate 22a, the 22b that are set up in parallel at a distance of predetermined distance, be provided with a plurality of carrying roller 23a, 23b, 23c, 23d, 23e free to rotate, on 3 carrying roller 23a, 23b, 23c, set up belt conveyor 24, and the configuration guiding elements 25 that can be free to slide make its part with belt conveyor 24 approaching, separate.One distolateral at holding plate 22a is respectively equipped with the 1st electrical motor 26 and the 2nd electrical motor 27.The rotating shaft of the 1st electrical motor 26 is connected with described carrying roller 23a, and belt conveyor 24 circulations are moved.In the rotating shaft of the 2nd electrical motor 27, be integrally formed with miniature gears 28.Guiding elements 25 is the roughly U font along described belt conveyor 24 parts, and sidepiece is strengthened by rectangle framework 29, and bottom surface side is provided with the miniature gears 28 ingear tooth bars 30 with described the 2nd electrical motor 27.By driving the 2nd electrical motor 27 and through the transmission of miniature gears 28 and tooth bar 30, guiding elements 25 and belt conveyor be 24 approaching, separate.In case measure the inlet that wrapper 18 has inserted Handling device 19 by not shown sensor, promptly drive controlling the 1st electrical motor 26 and the 2nd electrical motor 27 make them begin to drive.In addition, be provided with the sensor 25b of the plate 25a that detects the bottom surface side be located at guiding elements 25, according to detection signal from this sensor 25b, to the 2nd electrical motor 27 switch on, outage and rotating control, the moving range of restriction guiding elements 25.At the medial surface of guiding elements 25, near the position of belt conveyor 24, clamping wrapper 18 between guiding elements 25 and belt conveyor 24 increases the friction force of 18 of belt conveyor, wrapper, along with moving of belt conveyor 24, can carry wrapper 18.In addition, between carrying roller 23d, 23e, be provided with auxiliary encapsulation 100, operation by hand, with the roller 102 of being located at arm 101 tops wrapper 18 is pressed against on the auxiliary encapsulation 100, like this, the top end part that just can paste wrapper 18 makes wrapper move to packaging system 21 from Handling device 19 swimmingly.In addition, the upper section of the belt conveyor 24 between carrying roller 23a, 23b is provided with printing device 31 (referring to Fig. 8, Figure 10), can suitably stamp institute's powder charge agent title, usage, consumption etc. on printing paper.Also have, change direction through guide piece 19a, by the path of the roughly U font that forms by roller 19b and guide wall 19c, be directed to hopper parts 20 and packaging system 21 again along the wrapper 18 that belt conveyor 24 carryings come.
As shown in figure 11, hopper parts 20 are made of funnelform upper side hopper 32 and lower side hopper 33.Upper side hopper 32 is divided into tablet path 32a and powder medicine path 32b, and the lower opening portion of powder medicine path 32b is opened and closed by opening-closing plate 34.Opening-closing plate 34 opens and closes by the transmission by the propulsive effort of electrical motor 41 described later of not shown synchronous belt and timing belt pulley.Therefore, the powder medicine of supplying with from disk 5,6 can not fall very long distance and directly arrive wrapper 18, and dispersing when falling is prevented.The substantially oblong-shaped shape of section of the lower opening tube 33a of portion of lower side hopper 33, the size of its major axis side is consistent with the Packaging Paper width, and its edge of opening portion bends to the shape of central portion depression.Constitute thus, can prevent that also powder medicine from dispersing towards periphery in wrapper 18.In addition, the powder medicine that flies upward in lower side hopper 33 is discharged by bleeder line 33b.Again, discharge swimmingly from bleeder line 33b, be formed with air entrance hole 33c across not shown (prevent powder medicine from falling usefulness) next door in order to make air.
Shown in Figure 12 and 13, packaging system 21 is on the adapter plate 36 of constituent apparatus body 3 front faces the 1st package module 37 and the 2nd package module 38 to be set with opening and closing, and corresponding surface is installed under the bevelled state to the wrapper 18 of oblique below.Adapter plate 36 is provided with the 1st and the 2nd mounted panel 39a, 39b side by side at its back side, the 3rd mounted panel 39c is fixed in two mounted panel 39a, 39b.The 2nd cam part 41 that the 1st cam part the 40, the 2nd electrical motor 41a that two package modules 37,38 are driven by the 1st electrical motor 40a drives make the encapsulation paper approaching, separate, the position that can intersect vertically at the broken line with the wrapper 18 of doubling and the position of opposition side roughly are the T font and encapsulate.In addition, the wrapper 18 that is supplied in packaging system 21 is by a pair of outlet roller 42a, 42b clamping, and one of them outlet roller is driven and can be carried by not shown stepper motor rotation.The carrying amount of wrapper 18 changes according to the difference of per 1 bag pharmaceutical quantities.Herein, the pulse change according to stepper motor determines the carrying amount.Thus, even if cutter (not shown) is fixed in adapter plate 36, also can keep in position wrapper 18 being cut off always.
The 1st package module 37 has the 1st heat-seal portion 43 that roughly is the T font, as Figure 12 and shown in Figure 13, is fixed in an end of the slide shaft 45 of the bearing portion 44 that connects adapter plate 36.The 1st heat-seal portion 43 built-in having heaters encapsulate wrapper 18 heating.The other end of slide shaft 45 is formed with the 45a of blade of a sword portion, is respectively arranged with the 1st bearing the 46, the 2nd bearing 47 and the 3rd bearing 48 herein.Be equipped with spring (not shown) between the bearing portion 44 of 45a of blade of a sword portion and adapter plate 36.Thus, the 1st package module 37 is located in the retreating position near adapter plate 36.In addition, the 45a of blade of a sword portion of slide shaft 45 is provided with the arm 49 that connects adapter plate 36 side extension forwards.The front end of arm 49 forms the 1st press section 50 and the 2nd press section 51 by the bearing that is arranged at two places.
The 2nd package module 38 has the 2nd heat-seal portion 52 with the 1st heat-seal portion 43 subtends configuration of aforementioned the 1st package module 37, but is installed on the lid 53 of the freely openable that covers two package modules 37,38 free to rotately.That is, on the lid 53, be that the center is provided with accessory plate 54 free to rotately with rotating shaft 54a, by spring 54b aforementioned the 2nd package module 38 is being installed under the power-assisted state of projected direction on this accessory plate 54.Again, the 2nd package module 38 is subjected to towards the application force of lid 53 1 sides by the not shown spring that is arranged between accessory plate 54 and the lid 53, with auxiliary cam 55 butts that are arranged at lid 53 free to rotately.Auxiliary cam 55 is provided with auxiliary bearing 56 at the axial region 56a of off-centre setting, and this auxiliary bearing 56 can be arranged in the slotted hole 57a of auxiliary block 57 with being free to slide.Auxiliary block 57, by pushed the bar 57b from this extension by the 1st press section 50 of aforementioned arm 49, making auxiliary cam 55 is that rotate in the scope of about 90 degree at the center with axial region 56a.Thus, the 2nd package module 38 is by accessory plate 54, orientates as parallel with lid 53 respectively or tilts near lid 53 sides.In addition, be provided with the hold assembly 58 of clamping wrapper 18 in the lid 53.Hold assembly 58 is by being that a pair of holding piece 59a, the 59b that the center is provided with constitutes with the fulcrum free to rotately.The subtend face of holding piece 59a, 59b is formed with the pressure contact portion 60 of rubber etc., rotates synchronously by pitch wheel portion 61.Among one side's the holding piece 59b, extend the portion that is pressed 62 of pushing by the 1st press section 50 of aforementioned arm 49.
As shown in figure 14, the 1st cam part 40 has the 1st guiding wall 63 that forms along outer peripheral roughly half part and the 2nd guiding wall 64 that forms abreast of the 1st guiding wall 63 therewith in 2/3 scope almost, with rotating shaft 40b is that the center is installed on the 3rd mounted panel 39c free to rotately, as shown in figure 12, be arranged at the power of the 1st electrical motor 40a of the 3rd mounted panel 39c by not shown gear transmission.Thus, if positive and negative rotating drive the 1st cam electrical motor 65, then the 1st cam part 40 rotates in the scopes of about 90 degree by driven wheel and driven gear according to the detection signal of sensor 49a, 49b.So, sliding between two guiding walls 63,64 by the 1st bearing 46 and to move, slide shaft 45 slides, and the 1st package module 37 is near the retreating position of adapter plate 36 and protrude between the encapsulation ready position of adapter plate 36 and move back and forth.
As shown in figure 15, the 2nd cam part 41 is stepped, and when off-centre was provided with center of gyration portion 66, the sidepiece of metastomium 67 was formed by the part excision and dodges recess 68.Be formed with the guiding groove 70 that slides for the 3rd bearing 48 that is arranged at aforementioned slide shaft 45 in the blade of a sword portion 69.The aforementioned center of gyration of 70 pairs of guiding grooves portion 66 forms same radius at central portion, tends to its radius of two ends along with leaving central portion and reduces gradually.The 2nd cam part 41 is that the center is arranged on the 1st mounted panel 39a and the 2nd mounted panel 39b free to rotately with the rotating shaft, is arranged at the driven gear of rotating shaft, with the incorporate driven wheel engagement of the rotating shaft of the 2nd electrical motor 41a that is arranged at the 1st mounted panel 39a.Thus, as be subjected to the 2nd electrical motor 41a driving, then the 2nd cam part 41 rotates by driven wheel and driven gear.
Below, the action of the medicament packaging device of relevant aforementioned formation describes.
At first, the wrapper 18 that is wound in the doubling on the roller 17 is supplied with to Handling device 19.Gone out by sensor in case be supplied in the wrapper 18 of Handling device 19, the 1st electrical motor 26 drives belt conveyor 24 circulations and moves.Again, the 2nd electrical motor 27 drives and makes guiding elements 25 near belt conveyor 24 and along the part of belt conveyor 24.Thus, wrapper 18 becomes crimped status between belt conveyor 24 and guiding elements 25, along with the mobile of belt conveyor 24 is handled upside down.The wrapper 18 of taking out of from Handling device 19, the state that is positioned at the below with crease is directed to packing department along being changed direction by guide plate 19a, roller 19b and the formed path that roughly is the U font of guiding wall 19c.Wrapper 18 is directed behind packing department, and the 2nd electrical motor 27 drives and makes guiding elements 25 leave belt conveyor 24.Thus, act on the load of wrapper 18 in the time of can alleviating packing, can prevent breaking of wrapper etc.
In the powder medicine packing department 2, make the 1st cam part 40 turn to position shown in Figure 12 by driving the 1st cam with electrical motor 40a, the 1st bearing 46 is slided along the 1st guiding wall 63, make it between two guiding walls 63,64, move to the zone that does not have the 2nd guiding wall 64.Thus, the 1st package module 37 by slide shaft 45 as Figure 12 and the encapsulation ready position that advances to shown in Figure 19.During this state, each holding piece 59a, 59b of hold assembly 58 is open, and the 2nd package module 38 is that rotate at retreating position at the center with accessory plate 54 with rotating shaft 54a under the elastic force effect of not shown spring.That is, be not only the carrying path that the 1st package module 37, the 2 package modules 38 also leave wrapper.Thereby, lower side hopper 33 can be placed the central part of carrying the path, wrapper 18 is expanded to its both sides.Therefore, compared, be difficult for taking place the location dislocation of wrapper 18, even if how pharmaceutical quantities also can be accommodated well with only make the occasion of the one-sided expansion of wrapper 18 in the past.
Here, driving the 2nd cam rotates the 2nd cam part 41 with electrical motor 41a.Thus,, push the 2nd bearing 47 at central portion because the radius of curvature of metastomium 67 outer peripheral faces of the 2nd cam part 41 changes, by slide shaft 45 make the 1st package module 37 with the state that advances to package position as shown in figure 20 keep fixed time (for example, 0.5 second).Along with moving of slide shaft 45, the arm 49 that is arranged at the 45a of its blade of a sword portion advances, and the portion that is pressed 62 of hold assembly 58 is pushed in the 1st press section 50.Thus, each holding piece 59 of hold assembly 58 near and the clamping wrapper.Again, auxiliary block 57 is pushed by bar 57b in the 2nd press section 51, by auxiliary bearing 56 auxiliary cam 55 is rotated.Thus, auxiliary cam 55 is pushed accessory plate 54, and accessory plate 54 turns to package position shown in Figure 20 with the 2nd package module 38.Its result, be positioned at the oblique below sidepiece of lower side hopper 33 of the wrapper 18 of doubling, wrapper 18 roughly is the T font by heat-seal portion 43,52 clampings of package module 37,38, that is, in abutting connection with the zone between 2 bags and surpass half regional packed of both sides of the edge portion slightly.On the other hand, the sidepiece of oblique upper that is positioned at lower side hopper 33 by hold assembly 58 along 33 clampings of lower side hopper.Thus, guarantee to supply with the powder medicine supply area of 1 bag deal powder medicine by lower side hopper 33.
At this state, wrap the powder medicines of deals by dial-out device 8 from the 1st disk 5 or the 6 each supplies 1 of the 2nd disk according to prescription data.The powder medicine of supplying with temporarily is contained in the powder medicine path 32b by the upper side hopper 32 of opening-closing plate 34 lockings, after preventing that powder medicine from dispersing, by open opening-closing plate 34, is supplied in the powder medicine supply area of the wrapper 18 that forms as previously mentioned.In the powder medicine supply area, as previously mentioned, a side's of lower side hopper 33 sidepiece is packed, and the opposing party's sidepiece is by hold assembly 58 clampings.Thereby the state of affairs that the powder medicine of supply disperses towards periphery is prevented.
Supply finishes to the powder medicine supply area whenever powder medicine, then drives the 2nd electrical motor 41a, makes the 2nd cam part 41 rotate weeks, and rotation simultaneously drives outlet roller 42a, 42b carrying 1 and wraps the wrapper 18 of deal.Thus, as shown in figure 19, when the 1st package module 37 and the 2nd package module 38 left wrapper 18 together, wrapper 18 was handled upside down under the state of being removed by the state of hold assembly 58 clampings.After, proceed the packing of powder medicine according to prescription data with aforementioned same action.
Do not pack the occasion of processing,, drive with electrical motor 40a, make the 1st cam part 40 to rotated position shown in Figure 16 by the 1st cam at packing department.As Figure 16 and shown in Figure 17, the 1st bearing 46 moves along the 2nd guiding wall 64, and the 1st package module 37 moves to retreating position by slide shaft 45.Therefore, the 1st package module 37 is not packed the occasion of processing away from wrapper 18, can get rid of 43 pairs of wrappers 18 of hi-heat the 1st heat-seal portion and medicament and bring bad influence.
In addition, the occasion of necessary cleaning disk etc., if open shutter door 9, rotation powder medicine feedway 7a, 7b, then the locking-in state of intermediate plate 16 is disengaged.By supply with the powder medicine feedway 7a of powder medicine, the rotation of 7b on the 1st disk 5, the cleaning in the easiest zone of dispersing of powder medicine becomes easy.Bench board 4 to pulling out near party of one's own, then as Fig. 3 and shown in Figure 6, is arranged at the gear part 16b and the tooth bar 10a engagement that is arranged at guide rail 10 of the 1st disk 5 rotating shafts, with the action interlock intermediate plate 16 of pulling out of bench board 4 be the center rotation with the rotating shaft.Follow in this, the 2nd disk 6 on the intermediate plate 16 is the center rotation with the rotating shaft, obtain removing with the overlap condition of the 2nd disk 6, thereby the 1st disk 5 moves to the position of easy cleaning.Because the 2nd disk 6 also is positioned at the place ahead along with pulling out bench board 4, be disengaged and the cleaning easily that becomes with the overlap condition of the 1st disk 5 again.
As can be known as described above, by the present invention, because disk is equipped on the telescopic bench board of relative device body, so, can clean the powder medicine that residues in the disk circumferential groove easily and positively although constitute simply.
Symbol description
1 powder medicine dispenser
2 powder medicine packing departments
3 device bodies
4 workbench
5 the 1st disks
6 the 2nd disks
7a, 7b powder medicine feedway
8 transfer to device
9 shutter door
10 guide rails
12 dodge the hole
13 circumferential groove
14 leading edge edges
15 the 1st drive motors
16 intermediate plates
17 rollers
18 wrapping papers
19 Handling devices
20 hopper parts
21 packaging systems
22 holding plates
23 carrying rollers
24 belt conveyor
25 guiding elements
26 the 1st electrical motors
27 the 2nd electrical motors
30 tooth bars
31 printing devices
32 upper side hoppers
33 lower side hoppers
37 the 1st package modules
38 the 2nd package modules
40 the 1st cam parts
41 the 2nd cam parts
45 slide shafts
52 the 2nd heat-seal portions

Claims (8)

1. medicament packaging device, with the wrapper of having supplied with medicament with a pair of package module from sandwich and heating, encapsulation and pack thus is characterized in that with wrapping,
Can make the package module that has temperature booster in the described package module, keep out of the way the dysgenic position that is not heated to wrapper and medicament from the carrying path of wrapper.
2. medicament packaging device as claimed in claim 1, it is characterized in that, on the one hand, the hopper of supplying with described medicament can be positioned the center in the carrying path of wrapper, on the other hand, described two package modules are carried out respectively from the carrying path of wrapper and be kept out of the way action.
3. medicament packaging device as claimed in claim 1 or 2 is characterized in that, described wrapper carried to oblique below, and in adjacent 2 bag position spaced, and, carry out the encapsulation of wrapper by described package module at side edge part across adjacent 2 bags.
4. as each described medicament packaging device in the claim 1~3, it is characterized in that, described package module has the 1st package module portion and the 2nd package module portion, described the 1st package module portion has temperature booster, and can with the direction of the carrying path quadrature of relative wrapper on relatively this carrying path approaching, separate; Described the 2nd package module portion is by rotating approaching, the separation in the carrying path of wrapper relatively thus with the action interlock of the 1st package module.
5. medicament packaging device as claimed in claim 4 is characterized in that, has a pair of holding piece, rotate with the rotational action interlock of described the 2nd package module, and the clamping wrapper.
6. as each described medicament packaging device in the claim 1~5, it is characterized in that described hopper has the freeing pipe that can reclaim the medicament that disperses in inside.
7. medicament packaging device as claimed in claim 6 is characterized in that, described hopper is made of upper side hopper and the lower side hopper of accommodating this upper side hopper, and the lower ending opening portion of described upper side hopper can be opened and closed by opening-closing plate.
8. medicament packaging device as claimed in claim 7 is characterized in that, the lower ending opening tube portion of described lower side hopper, and the size of its major axis side is consistent with package width, and opening edge portion is with the form bending of central portion depression.
CNB2005100760585A 2002-05-02 2003-04-30 Medicine packaging apparatus Expired - Fee Related CN100427362C (en)

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JP2002130692A JP3964730B2 (en) 2002-05-02 2002-05-02 Drug packaging device
JP2002-130692 2002-05-02

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CNB031243169A Expired - Fee Related CN1330534C (en) 2002-05-02 2003-04-30 Medicine packaging device
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CNB200510076059XA Expired - Fee Related CN100422051C (en) 2002-05-02 2003-04-30 Medicine packaging apparatus

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JP3964730B2 (en) 2007-08-22
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KR100996509B1 (en) 2010-11-24
KR100969897B1 (en) 2010-07-13
KR100987309B1 (en) 2010-10-12
KR20100004083A (en) 2010-01-12
JP2003327202A (en) 2003-11-19
KR100987308B1 (en) 2010-10-12
CN100465069C (en) 2009-03-04
TW200306934A (en) 2003-12-01
TWI285617B (en) 2007-08-21
CN1330534C (en) 2007-08-08
CN1696016A (en) 2005-11-16
CN100427362C (en) 2008-10-22
KR20100004085A (en) 2010-01-12
CN100422051C (en) 2008-10-01
KR20100004084A (en) 2010-01-12
CN1454821A (en) 2003-11-12
KR20100004086A (en) 2010-01-12
CN1891575A (en) 2007-01-10
TW200530082A (en) 2005-09-16
KR20040016435A (en) 2004-02-21
KR20030086420A (en) 2003-11-10
TW200528351A (en) 2005-09-01
KR20040016434A (en) 2004-02-21

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