WO2017002916A1 - Dispositif d'emballage de médicaments - Google Patents

Dispositif d'emballage de médicaments Download PDF

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Publication number
WO2017002916A1
WO2017002916A1 PCT/JP2016/069435 JP2016069435W WO2017002916A1 WO 2017002916 A1 WO2017002916 A1 WO 2017002916A1 JP 2016069435 W JP2016069435 W JP 2016069435W WO 2017002916 A1 WO2017002916 A1 WO 2017002916A1
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WO
WIPO (PCT)
Prior art keywords
packaging material
packaging
unit
medicine
pair
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Application number
PCT/JP2016/069435
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English (en)
Japanese (ja)
Inventor
秀幸 菊池
佐藤　輝明
尚史 山林
Original Assignee
株式会社タカゾノテクノロジー
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社タカゾノテクノロジー filed Critical 株式会社タカゾノテクノロジー
Publication of WO2017002916A1 publication Critical patent/WO2017002916A1/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing 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
    • B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
    • B65B9/04—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material

Definitions

  • the present invention relates to a medicine packaging apparatus for packaging medicine.
  • Patent Document 1 discloses that a blister package is produced using a resin tray having a plurality of storage recesses. The medicine is distributed to each storage recess of the tray according to the prescription. A lid sheet is attached to the open surface of the tray.
  • the technique of Patent Document 1 requires a manual operation such as installation of a tray and sticking of a lid sheet, which causes a problem that a burden on a pharmacist or the like is large.
  • the medicine packaging apparatus includes a packaging material conveyance unit that conveys a long sheet-like packaging material, and packages the medicine with the packaging material conveyed by the packaging material conveyance unit.
  • a medicine packaging device the above-described manual work can be reduced and work concerning medicine packaging can be automated.
  • an object of the present invention is to provide a medicine packaging device that can facilitate the assembly and adjustment work of the packaging material transport unit.
  • a drug packaging apparatus includes a packaging material conveyance unit that conveys a long sheet-like packaging material, and packages the drug with the packaging material conveyed by the packaging material conveyance unit
  • the packaging material transport unit includes a packaging material transport unit that transports the packaging material, and a transport control unit that controls the packaging material transport unit so as to intermittently transport the packaging material.
  • the material transfer unit is provided so as to be immovable along the conveyance direction of the packaging material, and is configured so that the packaging material can be in a sandwiched state and a released state
  • the fixed sandwiching unit includes
  • the fixed clamping unit is driven so as to put the packaging material in a sandwiched state and a released state, and can be moved downstream in the transport direction along the transport path of the packaging material and can be moved upstream in the transport direction Provided and configured so that the packaging material can be held and released.
  • the movable sandwiching portion and the movable sandwiching portion are driven by the movable sandwiching portion to drive the movable sandwiching portion so that the movable sandwiching portion brings the packaging material into a sandwiched state and a released state.
  • the first driving unit and the first driving unit to repeat the operation of moving the movable clamping unit along the conveyance path of the packaging material to the upstream side in the conveyance direction in a state where the movable clamping unit has released the packaging material.
  • the fixed clamping unit includes a pair of clamping pieces for clamping the packaging material, and at least one of the pair of clamping pieces is provided to be rotatable around a predetermined axis, and the first driving unit By being driven to rotate around a predetermined axis, the pair of sandwiching pieces abut against and separate from the packaging material, and the predetermined axis is relative to the surface of the packaging material on the packaging material transfer unit Are parallel to each other and perpendicular to the conveying direction of the packaging material, arranged on the same side as the at least one sandwiching piece with respect to the packaging material on the packaging material transfer section, and further spaced apart from the packaging material, And it can also be arrange
  • the said fixed clamping part is equipped with a pair of clamping piece which clamps a packaging material, and one is a receiving part which opposes a packaging material among the pair of clamping pieces, and the other of said pair of clamping pieces Is provided on the opposite side of the receiving part with the packaging material interposed therebetween, and has an abutting portion that abuts against and separates from the packaging material.
  • the pressing portion is pressed toward the receiving portion, and the contact portion is provided so as to be rotatable around a predetermined axis, and is driven to rotate around the predetermined axis by the first driving portion.
  • the predetermined axis is in contact with and away from the packaging material, and the predetermined axis is parallel to the surface of the packaging material on the packaging material transfer section and perpendicular to the conveyance direction of the packaging material, Arranged on the same side as the abutting part with respect to the packaging material on the part, and spaced apart from the packaging material, It can also be arranged on the upstream side in the transport direction of the packaging material relative to the contact position between the the packaging material abutting portion.
  • the said fixed clamping part can further be equipped with the urging
  • the contact portion may be provided with a non-slip member that prevents the packaging material from slipping in the conveying direction.
  • the packaging material transfer unit includes a guide unit that allows conveyance while pressing the packaging material from the same side as the abutting portion immediately upstream of the abutting portion in the conveying direction of the packaging material. It can also be provided.
  • the cutting device further includes a cutting unit that cuts the packaging material transferred by the packaging material transfer unit, and the fixed clamping unit is disposed downstream of the movable clamping unit in the packaging material conveyance direction, and the cutting It can also be arranged immediately upstream in the conveying direction of the packaging material with respect to the part.
  • the movable holding part includes a pair of holding pieces for holding the packaging material, and at least one of the pair of holding pieces is provided to be rotatable around a predetermined axis, and the second driving part By being driven to rotate around a predetermined axis, the pair of sandwiching pieces abut against and separate from the packaging material, and the predetermined axis is relative to the surface of the packaging material on the packaging material transfer unit Are parallel to each other and perpendicular to the conveying direction of the packaging material, arranged on the same side as the at least one sandwiching piece with respect to the packaging material on the packaging material transfer section, and further spaced apart from the packaging material, And it can also be arrange
  • the movable holding portion includes a pair of holding pieces for holding the packaging material, and one of the pair of holding pieces is a receiving portion facing the packaging material, and the other of the pair of holding pieces. Is provided on the opposite side of the receiving part with the packaging material interposed therebetween, and has an abutting portion that abuts against and separates from the packaging material.
  • the pressing portion is pressed toward the receiving portion, and the abutting portion is provided so as to be rotatable around a predetermined axis, and is driven to rotate around the predetermined axis by the second driving portion.
  • the predetermined axis is in contact with and away from the packaging material, and the predetermined axis is parallel to the surface of the packaging material on the packaging material transfer section and perpendicular to the conveyance direction of the packaging material, Arranged on the same side as the abutting part with respect to the packaging material on the part, and spaced apart from the packaging material, It can also be arranged on the upstream side in the transport direction of the packaging material relative to the contact position between the the packaging material abutting portion.
  • the movable clamping unit may further include an urging portion that urges the abutting portion in a direction to abut against the packaging material.
  • the contact portion may be provided with a non-slip member that prevents the packaging material from slipping in the conveying direction.
  • the packaging material transfer unit includes a guide unit that allows conveyance while pressing the packaging material from the same side as the abutting portion immediately upstream of the abutting portion in the conveying direction of the packaging material. It can also be provided.
  • FIG. 1 It is a figure which shows the outline of a structure of the chemical
  • the medicine packaging apparatus 1 automatically wraps the medicine M using the packaging sheet 3 and the lid sheet 4 which are the long sheet-like packaging material conveyed by the packaging material conveyance unit 10. This is a device for forming the medicine package P.
  • the medicine packaging apparatus 1 includes a packaging sheet holding unit 11, a packaging sheet supply unit 12, a recess forming unit 13, a drug supply unit 14, a drug feeding unit 15, a lid sheet holding unit 16, a lid.
  • a sheet supply unit 17, a lid sheet bonding unit 18, a cutting unit 19, and a printing unit 20 are provided. Each unit is controlled by a control unit (not shown).
  • the packaging material transport unit 10 includes a packaging material transfer unit (in this embodiment, the sandwiching mechanism 5 in the packaging sheet supply unit 12 and the lid sheet supply unit 17) that transfers the packaging material (the packaging sheet 3 and the lid sheet 4). And a conveyance control unit 10X for controlling the packaging material transfer unit.
  • the transport control unit 10X is configured as a part of the control unit.
  • the packaging sheet holding unit 11 holds the flat packaging sheet 3.
  • the packaging sheet holding unit 11 includes a holding shaft 111 that holds a roll-shaped body 3a described later.
  • the holding shaft 111 is driven by a motor.
  • the packaging sheet 3 is a resin sheet.
  • As the packaging sheet 3 of the present embodiment for example, a thermoplastic resin sheet is used.
  • the packaging sheet 3 has a long band shape, and is held in a wrapping roll-like body 3 a so as to be drawable by the packaging sheet holding unit 11.
  • the width direction dimension of the packaging sheet 3 is a dimension in which one recess 31 can be formed.
  • the packaging sheet 3 of this embodiment is transparent. For this reason, it is easy to visually recognize the medicine M stored in the recess 31 in the state after packaging.
  • a transparent packaging sheet 3 is used, but the packaging sheet 3 is not necessarily transparent.
  • the packaging sheet 3 may be translucent or opaque, for example.
  • the packaging sheet 3 in a rolled state can be held by the packaging sheet holding unit 11. That is, the medicine packaging apparatus 1 can hold the packaging sheet 3 in an amount capable of forming a large number of medicine packaging bodies P at a time in the packaging sheet holding unit 11. For this reason, it is not necessary to set the trays having the storage recesses one by one as in the prior art. For this reason, the operator of the medicine packaging apparatus is freed from complicated work.
  • the “flat” includes a form in which irregularities and patterns that do not hinder the formation of the concave portion 31 by the concave portion forming portion 13 described later are formed.
  • the packaging sheet supply unit 12 supplies the packaging sheet 3 from the packaging sheet holding unit 11 in the longitudinal direction.
  • the supply of the packaging sheet 3 is intermittently transferred to the downstream side by holding the packaging sheet 3 by the holding mechanism 5 as a packaging material transfer unit shown in FIG. Is made by
  • the roller 121 shown in FIG. 1 is not driven, and only supports the packaging sheet 3.
  • a dancer roller 112 as a tension applying unit is provided between the packaging sheet holding unit 11 and the packaging sheet supply unit 12. It has been.
  • the dancer roller 112 is movable up and down and presses the packaging sheet 3 from above by its own weight.
  • the supply of the packaging sheet 3 is stopped when the recess 31 is formed in the packaging sheet 3 by a molding die 133 described later. For this reason, the supply is made intermittently. Since the packaging sheet supply unit 12 can automatically form the packaging sheet 3 that is supplied and then the medicine M can be charged, the packaging sheet can be easily packaged.
  • the recess forming unit 13 forms a plurality of recesses 31 ... 31 at predetermined intervals in the longitudinal direction on the packaging sheet 3 supplied by the packaging sheet supply unit.
  • the recess forming part 13 includes a hot plate 131, a receiving part 132, and a molding die 133.
  • the hot plate 131 and the receiving part 132 are opposed to each other with the packaging sheet 3 being conveyed therebetween, and the opposing surfaces are flat. With respect to the packaging sheet 3, the hot plate 131 is positioned below and the receiving portion 132 is positioned above. The arrangement of the hot plate 131 and the receiving part 132 with respect to the packaging sheet 3 may be reversed.
  • the heat plate 131 has a built-in heater.
  • the receiving portion 132 is made of resin, and in this embodiment, the receiving portion 132 is made of rubber. Note that the receiving portion 132 may be another hot plate with a built-in heater.
  • the hot plate 131 and the receiving portion 132 can be moved toward and away from the packaging sheet 3 by being driven by an electric motor.
  • the drive source for driving the heat plate 131 and the receiving part 132 is not limited to the electric motor.
  • the drive source of the hot plate 131 and the receiving part 132 may be any as long as the hot plate 131 and the receiving part 132 can be moved toward and away from the packaging sheet 3.
  • the drive source of the hot plate 131 and the receiving part 132 may be, for example, an air cylinder or a hydraulic cylinder. In a state where the heater is energized and the hot plate 131 is heated, the hot plate 131 and the receiving portion 132 approach each other so as to sandwich the packaging sheet 3, whereby the packaging sheet 3 is softened.
  • the hot plate 131 and the receiving part 132 are formed in the size of two packages (two concave parts 31) in the longitudinal direction.
  • the packaging sheet 3 moves intermittently so that the concave portion 31 is formed for every single package (one concave portion 31) by the molding die 133. With this intermittent movement, the packaging sheet 3 is heated twice and then supplied to the mold 133. For this reason, since the first heating is “preliminary heating” and the second heating is “main heating”, the packaging sheet 3 can be sufficiently softened due to the formation of the recess 31.
  • the hot plate 131 and the receiving part 132 are not necessarily formed to have a size of two packages (two concave parts 31) in the longitudinal direction.
  • the hot plate 131 and the receiving part 132 may be formed in a size of one package (one recess 31) in the longitudinal direction. If the packaging sheet 3 is not sufficiently softened even by two heatings, the hot plate 131 and the receiving part 132 may be formed to have a size equal to or larger than three packages (three recesses 31) in the longitudinal direction. .
  • the forming die 133 is located downstream of the hot plate 131 and the receiving portion 132 in the sheet conveying direction.
  • the molding die 133 includes a female die 133a positioned below the packaging sheet 3 to be conveyed, a male die 133b positioned above, and a pressing plate 133c.
  • the female mold 133a and the male mold 133b have shapes corresponding to the recesses 31 so that the recesses 31 having desired diameters and dimensions can be formed.
  • the concave portion 31 formed in the present embodiment has a circular cross-sectional shape, and has a shape in which the diameter dimension decreases as it goes downward as illustrated.
  • a plurality of suction holes are formed on the concave molding surface of the female die 133a.
  • the female mold 133a, the male mold 133b, and the presser plate 133c are driven by an electric motor so as to be able to approach and separate from the packaging sheet 3.
  • the drive source for driving the female mold 133a, the male mold 133b, and the presser plate 133c is not limited to the electric motor.
  • the driving source of the female mold 133a, the male mold 133b, and the presser plate 133c may be any as long as the female mold 133a, the male mold 133b, and the presser plate 133c can be moved toward and away from the packaging sheet 3.
  • the drive source of the female mold 133a, the male mold 133b, and the presser plate 133c may be, for example, an air cylinder or a hydraulic cylinder.
  • the male mold 133b and the holding plate 133c approach the female mold 133a so as to sandwich the packaging sheet 3 softened by the hot plate 131. While the packaging sheet 3 is sandwiched between the female mold 133a and the presser plate 133c, air is sucked from the plurality of suction holes, whereby a recess 31 that is recessed downward is formed in the packaging sheet 3. In this state, the concave part 31 having a desired shape is reliably formed by further fitting the male mold 133b to the female mold 133a.
  • the male mold 133b is not necessarily provided.
  • the male mold 133b may be omitted if the concave portion 31 having a desired shape can be formed by sucking air from the plurality of suction holes of the female mold 133a.
  • molding die 133 of this embodiment is provided and it is comprised so that the one recessed part 31 may be formed once (one cycle of the vertical movement of the female mold 133a and the male mold 133b), it is for packaging. Forming a plurality of concave portions 31... 31 at a time by arranging a plurality of sets of molding dies 133 along the longitudinal direction of the sheet 3 or in the width direction of the packaging sheet 3 (front and back direction in FIG. 1). You can also.
  • the drug supply unit 14 temporarily stores the drug M, and supplies the drug M to the drug input unit 15 according to prescription data (for example, for each dose).
  • the drug supply unit 14 includes a storage unit 141 that temporarily stores the drug M, and can selectively supply the drug M from the storage unit 141 under the control of a control unit (not shown).
  • a storage cassette or a distribution basket in which a plurality of recesses are arranged in a matrix can be exemplified.
  • the storage unit 141 may be a saddle with a V-shaped concave section or a disc-shaped powder dispensing device configured to scrape powder according to prescription data. It can be illustrated.
  • the medicine supply unit 14 is not limited to these exemplified forms and can be implemented in various forms.
  • the storage unit 141 can be configured by, for example, a plurality of storage units for each type that store the medicine M for each type, or a plurality of storage units for each dose that stores the drug M for each dose. It is.
  • the medicine supply unit 14 can store the medicine M for each type or for each dose in a state suitable for supplying the medicine M.
  • the medicine M can be easily replenished.
  • the medicine M when the medicine M is stored for each dose by the dose storage unit, it can be supplied to the drug input unit 15 in the stored state.
  • the drug supply unit 14 of the present embodiment can handle drugs of various dosage forms. For example, a tablet, a capsule, and a powder are mentioned. Further, in the present embodiment, it is configured to handle only a solid drug, but depending on the case, it is also possible to handle a liquid or gel drug.
  • the drug injection unit 15 inputs the drug M into each recess 31 formed in the packaging sheet 3 by the recess forming unit 13.
  • the medicine charging unit 15 of the present embodiment is configured as a hopper having an upward shape, and is positioned below the medicine supply unit 14.
  • the medicine feeding section 15 is formed in a shape suitable for dispensing such as a nozzle shape.
  • the lid sheet holding unit 16 holds the flat lid sheet 4.
  • the lid sheet holding unit 16 includes a holding shaft 161 that holds a roll-like body 4a described later.
  • the holding shaft 161 is driven by a motor.
  • a resin sheet is used as the lid sheet 4 of the present embodiment.
  • the lid sheet 4 is in the form of a long band, and is held by the lid sheet holding part 16 so as to be able to be drawn out in the state of a rolled roll 4a.
  • the lid sheet 4 has a width that can cover the opening of the recess 31 formed in the packaging sheet 3.
  • the width of the lid sheet 4 of the present embodiment is the same as the width of the packaging sheet 3.
  • paper can also be used as the lid sheet 4. This paper may be coated with a resin.
  • the lid sheet supply unit 17 applies the lid sheet 4 for closing the opening of the concave portion 31 to the packaging sheet 3 in the state where the concave portions 31... To supply.
  • the lid sheet supply unit 17 supplies the lid sheet 4 to the upper surface of the packaging sheet 3.
  • the lid sheet supply unit 17 supplies the lid sheet 4 to the packaging sheet 3 from above.
  • the lid sheet supply unit 17 may supply the lid sheet 4 to the packaging sheet 3 from the side or from below.
  • the lid sheet supply unit 17 supplies the lid sheet 4 from the lid sheet holding unit 16 in the longitudinal direction.
  • the lid sheet 4 is supplied at the lid sheet supply unit 17 (in this embodiment, the same part as the packaging sheet supply unit 12), and the clamping mechanism 5 as a packaging material transfer unit shown in FIG. This is done by intermittently transferring to the downstream side.
  • the plurality of rollers 171... 171 illustrated in FIG. 1 are not driven, and only support the lid sheet 4.
  • a dancer roller 162 as a tension applying unit is provided between the lid sheet holding unit 16 and the lid sheet supply unit 17.
  • the dancer roller 162 is movable up and down and presses the lid sheet 4 from above by its own weight.
  • the packaging sheet 3 and the lid sheet 4 are transferred by a common clamping mechanism 5.
  • the supply is stopped when the lid sheet 4 is bonded to the packaging sheet 3 by the lid sheet bonding portion 18 described later. For this reason, the supply is made intermittently.
  • the intermittent supply of the lid sheet 4 is synchronized with the supply of the packaging sheet 3.
  • the lid sheet bonding unit 18 bonds the lid sheet 4 supplied by the lid sheet supply unit 17 to the packaging sheet 3 in a state where the lid sheet 4 is closed by covering the opening of the recess 31.
  • the lid sheet bonding part 18 includes a hot plate 181 and a receiving part 182.
  • the hot plate 181 and the receiving portion 182 are opposed to each other with the lid sheet 4 to be conveyed and the portion of the packaging sheet 3 where the concave portion 31 is not formed, and the opposing surfaces are flat.
  • the heat plate 181 is located above and the receiving portion 182 is located below.
  • the heating plate 181 has a built-in heater.
  • the receiving part 182 is made of resin, and in this embodiment, it is made of rubber.
  • the receiving portion 182 may be another hot plate in which a heater is built.
  • the hot plate 181 and the receiving portion 182 can be moved toward and away from the lid sheet 4 and the packaging sheet 3 by being driven by an electric motor.
  • the drive source for driving the heat plate 181 and the receiving part 182 is not limited to the electric motor.
  • the drive source of the hot plate 181 and the receiving portion 182 may be any drive source that can move the hot plate 181 and the receiving portion 182 toward and away from the lid sheet 4 and the packaging sheet 3.
  • the drive source of the hot plate 181 and the receiving part 182 may be, for example, an air cylinder or a hydraulic cylinder.
  • the receiving portion 182 is formed with a recess into which the recessed portion 31 is fitted so that the receiving portion 182 and the recessed portion 31 do not interfere with each other.
  • a circular hole passes through the center of the receiving portion 182 as a recess so that it does not interfere with the concave portion 31 when the receiving portion 182 moves upward.
  • the cutting unit 19 cuts the packaging sheet 3 to which the lid sheet 4 is bonded together with the sheets 3 and 4 together for one or more doses.
  • the cutting unit 19 of the present embodiment includes cutting blades 191 and 191 that are positioned above and below the packaging sheet 3 and are movable so that the blade edges overlap. Thereby, the medicine package P is separated into units that are easy for the patient to take. Accordingly, it is possible to obtain a medicine package P that is grouped in one or more dose units.
  • perforations can be formed in the packaging sheet 3 and the lid sheet 4 by changing the shape of the cutting blade 191.
  • the medicine package P can be appropriately cut according to the convenience of the patient, so that the patient's convenience is improved when taking or storing the medicine package P.
  • the printing unit 20 prints information corresponding to the prescription data on the lid sheet 4. Since the printing unit 20 can perform printing in a series of steps, it is possible to easily form the medicine package P up to a state where it can be delivered to the patient. Examples of the printed contents include the patient's name, the date of taking, the day of the week, and the timing of taking (after meal, before meal, between meals, etc.). In this embodiment, printing is performed on the lid sheet 4 before being bonded to the packaging sheet 3. For this reason, the printing part 20 is located above the conveyance line of the packaging sheet 3. Note that printing can also be performed on the lid sheet 4 after being bonded to the packaging sheet 3. Examples of the printing method include a method of thermal transfer using an ink ribbon, but various methods such as an ink jet method can be adopted.
  • the clamping mechanism 5 includes a fixed portion 51 located on the downstream side in the sheet conveyance direction (upper right direction in the figure) and a movable portion 52 located on the upstream side in the sheet conveyance direction.
  • the fixing unit 51 includes a fixed clamping unit 511 and a first driving unit 512.
  • the fixed clamping unit 511 is configured to be immovable in the conveying direction of the packaging materials 3 and 4 including the packaging sheet 3 and the lid sheet 4 in a state where the packaging material 3 and the lid sheet 4 are stacked one above the other.
  • the first drive unit 512 drives the fixed clamping unit 511 so that the fixed clamping unit 511 clamps and releases the packaging materials 3 and 4.
  • the fixed clamping unit 511 is disposed downstream of the movable clamping unit 521 in the conveying direction of the packaging materials 3 and 4, and is disposed immediately upstream of the cutting unit 19 in the conveying direction of the packaging materials 3 and 4.
  • the position immediately upstream refers to a position on the upstream side of the cutting portion 19 where no element (that does not belong to the fixing portion 51) that contacts the packaging materials 3 and 4 exists in addition to the fixed clamping portion 511. .
  • the movable part 52 includes a movable clamping part 521, a second drive part 522, and a third drive part 523.
  • the movable clamping unit 521 is provided so as to be capable of moving forward (moving downstream in the sheet conveying direction) and moving backward (moving upstream in the sheet conveying direction) along the conveying path of the packaging materials 3, 4. It is configured to be sandwiched and releasable.
  • the second driving unit 522 drives the movable clamping unit 521 so that the movable clamping unit 521 clamps and releases the packaging materials 3 and 4.
  • the third driving unit 523 drives the movable clamping unit 521 so that the movable clamping unit 521 moves forward and backward along the conveyance path of the packaging materials 3 and 4.
  • Each of the clamping drive units 512 and 522 is provided with a rotary motor, and the generated rotational force is transmitted to each of the clamping units 511 and 521 (in this embodiment, the pressing units 5112 and 5212). 522 sandwiches and releases the packaging materials 3 and 4.
  • the drive source which comprises each clamping drive part 512,522 is not limited to a rotary motor. This drive source may be an electromagnetic solenoid.
  • the third drive unit 523 includes a rotation motor, and is configured such that the generated rotation force is converted into a drive force in the front-rear direction along the conveyance path of the packaging materials 3 and 4 and transmitted to the movable unit 52. Also good.
  • the drive source constituting the third drive unit 523 is not limited to the rotary motor. This drive source may be a linear motor or a cylinder.
  • Each of the fixed clamping part 511 and the movable clamping part 521 is a pair of clamping pieces that clamp the packaging materials 3 and 4 from above and below (5111, 5112 in the fixed clamping part 511, 5211, 5212 in the movable clamping part 521, hereinafter omitted). Is provided. That is, this pair of clamping pieces constitutes a pair on the upper and lower sides with the packaging materials 3 and 4 interposed therebetween. As shown in FIG. 3 and FIG. 4A, the sandwiching portions 511 and 521 of the present embodiment are arranged above and below both end edges in the width direction of the packaging materials 3 and 4.
  • At least one of the pair of sandwiching pieces (pressing portions 5112 and 5212 described later in the present embodiment) is provided so as to be rotatable around a predetermined axis (axial center of rotating shafts 513 and 524 described later in the present embodiment).
  • the pair of sandwiching pieces abut against and separate from the packaging materials 3 and 4 by being driven to rotate around the predetermined axis by the respective sandwiching drive units.
  • each clamping part 511,521 contacts the edge part of the width direction both ends in the packaging materials 3 and 4. FIG. For this reason, it can contact without interfering with the recess 31.
  • the predetermined axis is parallel to the surface of the packaging materials 3 and 4 (in this embodiment, the upper surface 4f of the lid sheet 4) and is orthogonal to the conveying direction of the packaging materials 3 and 4.
  • the predetermined axis is disposed on the same side as the at least one of the sandwiching pieces (upper side in the present embodiment) with respect to the packaging materials 3 and 4, and is disposed apart from the packaging materials 3 and 4, and It is arranged on the upstream side in the conveying direction of the packaging materials 3 and 4 with respect to the contact position between the packaging materials 3 and 4 and the pair of clamping pieces.
  • the packaging materials 3 and 4 can be reliably pressed toward the other of the sandwiching pieces by at least one of the sandwiching pieces, whereby the packaging materials 3 and 4 can be securely sandwiched.
  • the sandwiching piece located below of the pair of sandwiching pieces is the receiving portions 5111 and 5211 facing the lower surfaces of the packaging materials 3 and 4. And what is located above among a pair of said clamping pieces is the press parts 5112 and 5212 provided on the opposite side to the said receiving parts 5111 and 5211 on both sides of the packaging materials 3 and 4.
  • FIG. 1 since the packaging sheet 3 is positioned below and the lid sheet 4 is positioned so as to be positioned above, the receiving parts 5111 and 5211 are in contact with the packaging sheet 3 and the pressing parts 5112 and 5212 are It contacts the lid sheet 4.
  • the receiving portions 5111 and 5211 in the sandwiching portions 511 and 521 are immovable in the vertical direction. For this reason, the receiving parts 5111 and 5211 are fixed in the clamping mechanism 5 at a certain distance from the packaging materials 3 and 4.
  • the pressing portions 5112 and 5212 have contact portions 5112a and 5212a that contact and separate from the packaging materials 3 and 4 (in this embodiment, the lid sheet 4).
  • the abutting portions 5112 a and 5212 a are brought into contact with the packaging materials 3 and 4 to press the packaging materials 3 and 4 toward the receiving portions 5111 and 5211.
  • a first drive unit 512 is connected to the shaft end on the front side in FIG.
  • the second drive unit 522 is connected to the rotation shaft 524 of the movable unit 52 at the shaft end.
  • each clamping drive unit 512, 522 includes a rotary motor.
  • the rotary motor may be directly connected to each rotary shaft 513, 524 or may be connected via a transmission mechanism such as a gear. It may be.
  • the abutting portions 5112a and 5212a are provided so as to be rotatable around a predetermined axis, and are moved up and down with respect to the packaging materials 3 and 4 by being driven to rotate around the predetermined axis by the respective clamping driving portions. (Turn) and abut and separate.
  • the contact portions 5112a and 5212a contact the packaging materials 3 and 4
  • the packaging materials 3 and 4 are sandwiched between the receiving portions 5111 and 5211 and the contact portions 5112a and 5212a of the pressing portions 5112 and 5212.
  • the contact portions 5112a and 5212a are separated from the packaging materials 3 and 4, the holding between the receiving portions 5111 and 5211 and the contact portions 5112a and 5212a of the pressing portions 5112 and 5212 is released.
  • the predetermined axis is the axis of each rotation shaft 513,524. In the present embodiment, the predetermined axis is disposed on the same side as the contact portions 5112a and 5212a with respect to the packaging materials 3 and 4 (above the packaging materials 3 and 4 in this embodiment), and the packaging material 3 4 and upstream of the packaging material 3, 4 in the conveying direction with respect to the contact position between the packaging material 3, 4 (in this embodiment, the lid sheet 4) and the contact part 5112 a, 5212 a. Placed on the side.
  • the conveyance control unit 10X controls the first driving unit 512 and the second driving unit 522 and the third driving unit 523 so as to repeat the following two operations.
  • the transfer operation which is one operation, is an operation from the state shown in FIG. 4B to the state shown in FIG. 5A, in which the movable holding part 521 holds the packaging materials 3 and 4 (step S11 in FIG. 7A) and is fixed.
  • the movable sandwiching portion advances in the direction D52f shown in FIG. 4B along the transport path of the packaging materials 3 and 4 (same step).
  • S13) Operation Since only the movable clamping unit 521 moves forward while sandwiching the packaging materials 3 and 4, the packaging materials 3 and 4 are transferred to the downstream side in the transport direction.
  • the state shown in FIG. 4A is an initial state.
  • the returning operation which is another operation, is an operation from the state shown in FIG. 5B to the state shown in FIG. 6B through the state shown in FIG. 6A, and the fixed holding part 511 holds the packaging materials 3 and 4 (see FIG. 7B), and the movable clamping unit 521 has released the packaging materials 3 and 4 (in the same step S22), the movable clamping unit 521 follows the conveyance path of the packaging materials 3 and 4 in the direction shown in FIG. 6A. This is an operation of moving back to D52b (step S23).
  • the movable clamping unit 521 moves backward with the packaging materials 3 and 4 released, and thus the packaging materials 3 and 4 do not move in the front-rear direction.
  • the packaging materials 3 and 4 can be intermittently transferred downstream in the transport direction.
  • the time interval per intermittent corresponds to the time required for the transfer operation and the return operation.
  • the packaging material is sandwiched between a pair of rollers that are always in contact with the packaging material. Then, at least one of the pair of rollers is driven to rotate, thereby transferring the packaging material. In the case of such other configurations, it is necessary to strictly adjust the position and posture of the pair of rollers. This is because the contact with the packaging material is always made.
  • At least one of the fixed clamping part 511 and the movable clamping part 521 can include a biasing part that biases the contact parts 5112a and 5212a in a direction to contact the packaging materials 3 and 4.
  • the pressing portions 5112 and 5212 are provided with urging portions 5113 and 5213 having springs.
  • the urging portions 5113 and 5213 are located at the shaft end portions on the back side of the rotating shafts 513 and 514 in FIG. Since the urging portions 5113 and 5213 always urge the contact portions 5112a and 5212a, the holding portions 511 and 521 are held in the state (initial state) shown in FIG. 4A. For this reason, the packaging materials 3 and 4 are not undesirably released.
  • each of the clamping drive units 512 and 522 always urges the contact parts 5112a and 5212a even when the rotary motor is not excited, the contact parts 5112a and 5212a always contact the packaging materials 3 and 4. Touch. Therefore, it is possible to prevent the packaging materials 3 and 4 from coming off from the clamping mechanism 5 when the medicine packaging apparatus 1 is not operated, and it is not necessary to pass the packaging materials 3 and 4 through the clamping mechanism 5 again during the next operation. .
  • the contact portions 5112a and 5212a can be provided with non-slip members 5112b and 5212b that prevent the packaging materials 3 and 4 from slipping in the transport direction (see FIGS. 4B and 6A).
  • the contact portions 5112a and 5212a can securely hold the packaging materials 3 and 4.
  • corrugation can be illustrated in the surface which opposes.
  • the fixed part 51 includes a fixed part side guide part 514
  • the movable part 52 includes a movable part side guide part 525.
  • Each of the guide portions 514 and 525 is located immediately upstream in the conveying direction of the packaging materials 3 and 4 with respect to the contact portions 5112a and 5212a.
  • the position immediately upstream refers to the upstream side of the contact portions 5112a and 5212a, and the elements that contact the packaging materials 3 and 4 (those that do not belong to the fixed portion 51 and the movable portion 52) are the guide portions 514 and 525. It points to the position where nothing exists.
  • the guide portions 514 and 525 allow the packaging materials 3 and 4 to be conveyed while being pressed from the same side as the contact portions 5112a and 5212a (upper side in the present embodiment) with respect to the packaging materials 3 and 4.
  • the fixed portion side guide portion 514 is formed in a bar shape (sleigh shape) extending along the conveying direction of the packaging materials 3 and 4 and having upstream and downstream end warps.
  • the movable part side guide part 525 is formed concentrically with the rotation shaft 524 of the movable part 52 in a roller shape in which the diameters of both end portions in the conveying direction of the packaging materials 3 and 4 are enlarged. As shown in FIG. 3, each guide portion 514, 525 abuts on both edges in the width direction of the portion of the packaging materials 3, 4 (in this embodiment, the lid sheet 4) that overlaps the recess 31 in plan view. .
  • the packaging materials 3 and 4 can be smoothly transferred.
  • the medicine packaging apparatus 1 of the present embodiment configured as described above, it is possible to automatically supply a packaging sheet, form a plurality of recesses, and supply a medicine. Therefore, blister packaging can be easily performed.
  • the medicine packaging apparatus 1 includes a packaging material transport unit 10 that transports long sheet-shaped packaging materials 3 and 4, and the packaging material 3 and 4 transported by the packaging material transport unit 10 is used as a medicine.
  • the packaging material transport unit 10 includes a packaging material transport unit that transports the packaging materials 3 and 4, and the packaging material transport unit 10 that intermittently transports the packaging materials 3 and 4.
  • a fixed clamping unit 511 configured to be capable of performing the first driving, and driving the fixed clamping unit 511 so that the fixed clamping unit 511 puts the packaging materials 3 and 4 into a clamping state and a releasing state.
  • the movable clamping unit 521 includes a movable clamping unit 521 that is provided movably on the upstream side and configured so that the packaging materials 3 and 4 can be held and released, and the movable clamping unit 521.
  • the second driving unit 522 that drives the packaging materials 3 and 4 to be in a sandwiched state and a released state, and the movable sandwiching portion 521 are arranged along the conveyance path of the packaging materials 3 and 4.
  • a third drive unit 523 that moves to the downstream side in the transport direction and drives to move to the upstream side in the transport direction.
  • the transport controller 10X includes the movable clamping unit 521 that sandwiches the packaging materials 3 and 4.
  • the movable clamping unit 521 moves along the conveyance path of the packaging materials 3 and 4 to the downstream side in the conveyance direction, and the fixed clamping unit The part 511 sandwiches the packaging materials 3 and 4 and In a state where the movable clamping unit 521 has released the packaging materials 3 and 4, the movable clamping unit 521 repeats the operation of moving along the conveyance path of the packaging materials 3 and 4 to the upstream side in the conveyance direction.
  • the first driving unit 512 and the second driving unit 522 are controlled, and the third driving unit 523 is controlled.
  • the long sheet-like packaging materials 3 and 4 are conveyed by the packaging material conveyance unit 10.
  • the medicine M is packaged by the packaging materials 3 and 4 that are conveyed by the packaging material conveyance unit 10.
  • the packaging materials 3 and 4 are transferred by the packaging material transfer unit.
  • the packaging material transfer unit is controlled by the conveyance control unit 10X so that the packaging material transfer unit intermittently transfers the packaging materials 3 and 4.
  • the packaging material transfer unit includes a fixed clamping unit 511 and a movable clamping unit 521.
  • the fixed clamping unit 511 is configured to be immovable in the conveyance direction of the packaging materials 3 and 4 and to be able to clamp and release the packaging materials 3 and 4.
  • the fixed clamping unit 511 is driven by the first drive unit 512.
  • the first drive unit 512 drives the fixed clamping unit 511 so that the fixed clamping unit 511 clamps and releases the packaging materials 3 and 4.
  • the movable clamping part 521 is provided so as to be capable of moving forward (moving downstream in the transport direction) and retreating (moving upstream in the transport direction) along the transport path of the packaging materials 3, 4. And releasably configured.
  • the movable clamping unit 521 is driven by the second drive unit 522 and driven by the third drive unit 523.
  • the second drive unit 522 drives the movable clamping unit 521 so that the movable clamping unit 521 clamps and releases the packaging materials 3 and 4.
  • the second drive unit 522 moves the movable clamping unit 521 forward (moves downstream in the conveyance direction) and backward (the conveyance) along the conveyance path of the packaging materials 3 and 4 with respect to the base. To move upstream).
  • the conveyance control unit 10X controls the first drive unit 512 and the second drive unit 522 and also controls the third drive unit 523 so as to repeat the following two operations.
  • One operation is that the movable clamping unit 521 holds the packaging materials 3 and 4 and the fixed clamping unit 511 releases the packaging materials 3 and 4, and the movable clamping unit 521 enters the conveyance path of the packaging materials 3 and 4. And moving forward (moving downstream in the transport direction).
  • Another operation is that the movable clamping unit 521 transports the packaging materials 3 and 4 while the fixed clamping unit 511 clamps the packaging materials 3 and 4 and the movable clamping unit 521 releases the packaging materials 3 and 4. In the direction of movement (moves upstream in the transport direction). By repeating these operations, the packaging materials 3 and 4 can be transferred intermittently.
  • a pair of rollers may be used. The packaging materials 3 and 4 are clamped by a pair of rollers. And at least one of a pair of rollers is rotationally driven, and thereby the packaging materials 3 and 4 are transferred. In the case of such other configurations, it is necessary to strictly adjust the position and posture of the pair of rollers.
  • position is not requested
  • Each of the fixed clamping part 511 and the movable clamping part 521 includes a pair of clamping pieces for clamping the packaging materials 3 and 4, and at least one of the pair of clamping pieces rotates around a predetermined axis.
  • the pair of clamping pieces By being rotationally driven around the predetermined axis by each clamping drive unit, the pair of clamping pieces abut and separate from the packaging materials 3 and 4, and the predetermined axis is Parallel to the surface of the packaging materials 3 and 4 on the packaging material transfer unit, and perpendicular to the conveying direction of the packaging materials 3 and 4, with respect to the packaging materials 3 and 4 on the packaging material transfer unit
  • the wrapping material 3 is disposed on the same side as the at least one sandwiching piece, is spaced from the wrapping materials 3 and 4, and the wrapping material 3 and 4 are in contact with the contact position between the wrapping materials 3 and 4 and the pair of sandwiching pieces. 4 can also be arranged upstream in the transport direction.
  • each of the fixed clamping unit 511 and the movable clamping unit 521 includes a pair of clamping pieces that clamp the packaging materials 3 and 4.
  • the pair of clamping pieces abut against and separate from the packaging materials 3 and 4.
  • At least one of the pair of sandwiching pieces is provided so as to be rotatable around a predetermined axis, and is brought into contact with the packaging materials 3 and 4 by being driven to rotate around the predetermined axis by the respective sandwiching drive portions. And away.
  • the predetermined axis is parallel to the surface of the packaging materials 3 and 4 and is orthogonal to the conveying direction of the packaging materials 3 and 4.
  • the predetermined axis is arranged on the same side as at least one of the clamping pieces with respect to the packaging materials 3 and 4.
  • the predetermined axis is arranged away from the packaging materials 3 and 4 and is upstream of the conveying direction of the packaging materials 3 and 4 with respect to the contact position between the packaging materials 3 and 4 and the at least one clamping piece. Placed on the side. Therefore, in a state where the pair of sandwiching pieces are in contact with the packaging materials 3 and 4, when the packaging materials 3 and 4 are pulled upstream in the transport direction, the pair of sandwiching pieces are brought into contact with the packaging materials 3 and 4. It is pressed against. Therefore, the packaging materials 3 and 4 can be reliably pressed toward the other of the sandwiching pieces by at least one of the sandwiching pieces, whereby the packaging materials 3 and 4 can be securely sandwiched.
  • each of the said fixed clamping part 511 and the said movable clamping part 521 is provided with a pair of clamping piece which clamps the packaging materials 3 and 4, and one of the said pair of clamping pieces is with respect to the packaging materials 3 and 4 Opposing receiving parts 5111 and 5211, the other of the pair of sandwiching pieces is provided on the opposite side of the receiving parts 5111 and 5211 across the packaging materials 3 and 4, It has contact portions 5112a and 5212a that contact and separate, and presses the packaging materials 3 and 4 toward the receiving portions 5111 and 5211 by bringing the corresponding contact portions 5112a and 5212a into contact with the packaging materials 3 and 4.
  • the contact portions 5112a and 5212a are provided so as to be rotatable around a predetermined axis, and are driven to rotate around the predetermined axis by the respective clamping drive units, thereby allowing the packaging material 3 to be rotated.
  • the predetermined axis is parallel to the surface of the packaging materials 3 and 4 on the packaging material transfer unit and perpendicular to the conveying direction of the packaging materials 3 and 4, and the packaging material transfer unit
  • the upper packaging materials 3 and 4 are disposed on the same side as the contact portions 5112a and 5212a, and are spaced apart from the packaging materials 3 and 4, and the packaging materials 3 and 4 and the contact portions 5112a, It can also be arranged on the upstream side in the conveying direction of the packaging materials 3 and 4 with respect to the contact position with 5212a.
  • the pair of sandwiching pieces includes receiving portions 5111 and 5211 and pressing portions 5112 and 5212.
  • the receiving parts 5111 and 5211 face the packaging materials 3 and 4.
  • the pressing parts 5112 and 5212 have contact parts 5112a and 5212a.
  • the contact portions 5112 a and 5212 a are provided on the opposite side of the receiving portions 5111 and 5211 with respect to the packaging materials 3 and 4, and abut against and separate from the packaging materials 3 and 4.
  • the pressing portions 5112 and 5212 press the packaging materials 3 and 4 toward the receiving portions 5111 and 5211 by bringing the contact portions 5112a and 5212a into contact with the packaging materials 3 and 4.
  • the abutting portions 5112a and 5212a are brought into contact with the packaging materials 3 and 4, and the packaging materials 3 and 4 are pressed toward the receiving portions 5111 and 5211 by the pressing portions 5112 and 5212, whereby the packaging materials 3 and 4 are sandwiched. be able to. Further, by separating the contact portions 5112a and 5212a from the packaging materials 3 and 4, the packaging materials 3 and 4 can be released.
  • the abutting portions 5112a and 5212a are provided so as to be rotatable around a predetermined axis, and are brought into contact with and separated from the packaging materials 3 and 4 by being driven to rotate around the predetermined axis by the respective clamping driving portions. To do.
  • the predetermined axis is parallel to the surface of the packaging materials 3 and 4 and is orthogonal to the conveying direction of the packaging materials 3 and 4.
  • the predetermined axis is arranged on the same side as the contact portions 5112a and 5212a with respect to the packaging materials 3 and 4.
  • the predetermined axis is disposed away from the packaging materials 3 and 4, and is upstream of the packaging material 3 and 4 in the conveying direction with respect to the contact position between the packaging materials 3 and 4 and the contact portions 5112a and 5212a. Placed on the side. Therefore, in the state where the contact portions 5112a and 5212a are in contact with the packaging materials 3 and 4, when the packaging materials 3 and 4 are pulled upstream in the transport direction, the contact portions 5112a and 5212a are the packaging materials. Pressed against 3 and 4. Therefore, the wrapping materials 3 and 4 can be reliably pressed toward the receiving portions 5111 and 5211 by the pressing portions 5112 and 5212, and thus the wrapping materials 3 and 4 can be securely held.
  • At least one of the fixed clamping part 511 and the movable clamping part 521 has urging parts 5113 and 5213 that urge the abutting parts 5112a and 5212a in a direction to abut against the packaging materials 3 and 4. It can also be provided.
  • At least one of the fixed clamping unit 511 and the movable clamping unit 521 further includes urging units 5113 and 5213.
  • the urging portions 5113 and 5213 urge the contact portions 5112a and 5212a in a direction in which the contact portions 5112a and 5212a are in contact with the packaging materials 3 and 4. Therefore, the packaging materials 3 and 4 are not undesirably released.
  • the contact portions 5112a and 5212a may be provided with non-slip members 5112b and 5212b for preventing the packaging materials 3 and 4 from slipping in the transport direction.
  • the contact portions 5112a and 5212a are provided with anti-slip members 5112b and 5212b for preventing the packaging materials 3 and 4 from slipping in the transport direction. Therefore, the packaging materials 3 and 4 can be reliably clamped.
  • the packaging material transfer section is directly upstream of the packaging materials 3 and 4 in the conveying direction of the packaging materials 3 and 4 with respect to the contact portions 5112a and 5212a included in the fixed clamping portion 511 and the movable clamping portion 521. 4, guide portions 514 and 525 that allow conveyance while pressing from the same side as the contact portions 5112a and 5212a.
  • the fixed clamping unit 511 and the movable clamping unit 521 that are located on the upstream side further include guide units 514 and 525.
  • the guide portions 514 and 525 are directly upstream of the conveying direction of the packaging materials 3 and 4 with respect to the contact portions 5112a and 5212a provided on the upstream side of the fixed clamping portion 511 and the movable clamping portion 521. 3 and 4 are allowed to be conveyed while being pressed from the same side as the contact portions 5112a and 5212a. Therefore, when the contact portions 5112a and 5212a release the packaging materials 3 and 4, the contact portions 5112a and 5212a can be reliably separated from the packaging materials 3 and 4.
  • the movable clamping unit 521 moves forward along the conveyance path of the packaging materials 3 and 4 (see above). Move downstream in the transport direction). During this operation, the contact portions 5112a and 5212a of the pressing portions 5112 and 5212 of the fixed clamping portion 511 can be reliably separated from the packaging materials 3 and 4. With the fixed clamping part 511 holding the packaging materials 3 and 4 and the movable clamping part 521 releasing the packaging materials 3 and 4, the movable clamping part 521 retreats along the conveying path of the packaging materials 3 and 4 (see above). Move to the upstream side in the transport direction). During this operation, the contact portions 5112a and 5212a of the pressing portions 5112 and 5212 of the movable holding portion 521 can be reliably separated from the packaging materials 3 and 4. Therefore, the packaging materials 3 and 4 can be smoothly transferred.
  • disconnection part 19 which cut
  • the medicine packaging apparatus 1 further includes a cutting unit 19 that cuts the packaging materials 3 and 4 transferred by the packaging material transfer unit.
  • the fixed clamping unit 511 is arranged downstream of the movable clamping unit 521 in the conveying direction of the packaging materials 3 and 4, and is arranged immediately upstream of the cutting unit 19 in the conveying direction of the packaging materials 3 and 4. . Therefore, it is not necessary to separately provide a member for guiding the packaging materials 3 and 4 between the packaging material transfer unit and the cutting unit 19 in order to ensure cutting. Therefore, the configuration can be simplified.
  • This embodiment can facilitate the assembly adjustment work of the packaging material transport unit 10 according to an example of the above configuration.
  • At least one of the pair of sandwiching pieces (the pressing portions 5112 and 5212 in the above-described embodiment) is provided to be rotatable around a predetermined axis. It is not limited to this, It can also be comprised so that it may move linearly, such as moving parallel with respect to the surface (the upper surface 4f of the cover sheet 4 in the said embodiment) which the packaging materials 3 and 4 have.
  • the clamping mechanism 5 includes the fixed portion 51 located on the downstream side in the sheet conveyance direction and the movable portion 52 located on the upstream side in the sheet conveyance direction. It is also possible to position the movable unit 52 on the downstream side in the sheet conveyance direction by positioning the upstream side in the sheet conveyance direction.
  • Packaging material conveyance part 10X Conveyance control part 11 Packaging sheet holding part 12 Packaging material transfer part, packaging sheet supply part 13 Recessed part formation part 14 Drug supply part 15 Drug injection part 16 Cover sheet holding part 17 Packaging material Transfer unit, lid sheet supply unit 18 lid sheet bonding unit 19 cutting unit 20 printing unit 3 packaging material, packaging sheet 31 recess 4 packaging material, lid sheet 5 packaging material transfer unit, clamping mechanism 51 fixing unit 511 fixed clamping unit 5111 clamping Piece, receiving portion 5112 sandwiching piece, pressing portion 5112a abutting portion 5112b non-slip member 5113 urging portion 512 first driving portion 513 rotating shaft 514 guide portion 52 movable portion 521 movable sandwiching portion 5211 sandwiching piece, receiving portion 5212 sandwiching piece , Pressing part 5212a contact 5212b antislipping members 5213 urging portion 522 second driving unit 523 third drive unit 524 turning shaft 525 guiding unit M drug

Abstract

L'invention concerne un dispositif d'emballage de médicaments permettant de faciliter l'assemblage et le réglage d'une unité de transfert d'emballages. Ledit dispositif d'emballage de médicaments comprend une partie de serrage fixe (511) qui ne peut pas se déplacer dans la direction de transfert d'emballages (3, 4), et qui est conçue de façon à pouvoir serrer et ouvrir l'emballage, et une partie de serrage mobile (521) qui est conçue de façon à pouvoir se déplacer vers l'avant et vers l'arrière le long de la trajectoire de transfert d'emballages, et est conçue de façon à pouvoir serrer et ouvrir l'emballage, les opérations suivantes étant répétées : la partie de serrage fixe ouvre un emballage, et tandis que la partie de serrage mobile serre l'emballage, la partie de serrage mobile avance le long de la trajectoire de transfert d'emballages ; et tandis que la partie de serrage fixe serre l'emballage, et que la partie de serrage mobile ouvre l'emballage, la partie de serrage mobile se déplace vers l'arrière le long du trajet de transfert d'emballages.
PCT/JP2016/069435 2015-07-02 2016-06-30 Dispositif d'emballage de médicaments WO2017002916A1 (fr)

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JP2015-133721 2015-07-02
JP2015133721A JP6572024B2 (ja) 2015-07-02 2015-07-02 薬剤包装装置

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JP2020128255A (ja) * 2018-06-26 2020-08-27 マルホ発條工業株式会社 ブリスタ包装機

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Publication number Priority date Publication date Assignee Title
JP7344235B2 (ja) 2021-01-27 2023-09-13 Ckd株式会社 ブリスタ包装機

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JPS5626603U (fr) * 1979-08-06 1981-03-12
JPS61101551U (fr) * 1984-12-12 1986-06-28
JPH02191108A (ja) * 1988-11-18 1990-07-27 Man Roland Druckmas Ag 偏平な対象物をフオイル被包ないし包装する方法及び装置
JP3039559U (ja) * 1996-12-27 1997-07-22 伊藤工業株式会社 材料送り装置
JP2006341854A (ja) * 2005-06-07 2006-12-21 Orihiro Engineering Co Ltd ２つの収容室を有する２液袋包装袋を製造する製造方法および縦型充填包装機
JP2013509303A (ja) * 2009-10-30 2013-03-14 ヴァムコ・インターナショナル・インコーポレイテッド グリップ部材リンク装置を有する材料送り装置及びその作動方法

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Publication number Priority date Publication date Assignee Title
JPS5626603U (fr) * 1979-08-06 1981-03-12
JPS61101551U (fr) * 1984-12-12 1986-06-28
JPH02191108A (ja) * 1988-11-18 1990-07-27 Man Roland Druckmas Ag 偏平な対象物をフオイル被包ないし包装する方法及び装置
JP3039559U (ja) * 1996-12-27 1997-07-22 伊藤工業株式会社 材料送り装置
JP2006341854A (ja) * 2005-06-07 2006-12-21 Orihiro Engineering Co Ltd ２つの収容室を有する２液袋包装袋を製造する製造方法および縦型充填包装機
JP2013509303A (ja) * 2009-10-30 2013-03-14 ヴァムコ・インターナショナル・インコーポレイテッド グリップ部材リンク装置を有する材料送り装置及びその作動方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020128255A (ja) * 2018-06-26 2020-08-27 マルホ発條工業株式会社 ブリスタ包装機

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