JP2013001434A - Packaging apparatus for container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To mechanically smoothly and accurately insert a container into the inside of a bag made of a cylindrical shrink film stuck onto a mount and to perform packaging.SOLUTION: The packaging apparatus 10 for a container 3 includes a chuck device 50 opening one end of the bag 2 by raising the upper side film 2B of the bag 2, a tapered guide 60 inserted into the opening of the bag 2 with the chuck device 50 opened, and a pressing-in device 70 pressing the container 3 into the guide path 65 of the guide 60 inserted into the opening of the bag 2 and enlarging the opening, and inserting the container 3 into the bag 2 via the guide path 65.

Description

  The present invention relates to a container packaging apparatus for inserting and packaging a container inside a bag made of a cylindrical shrink film adhered to a mount.

  As a packaging form for containers such as cosmetics, a flat cylindrical shrink film bag as described in Patent Document 1 is attached to a mount, and the container is inserted into the bag by an operator's hand to shrink. There is something to pack.

6-12338

  In the conventional container packaging apparatus described above, the lower film of a flat cylindrical bag made of a thin shrink film is attached to the mount, and one end of the bag is opened manually by the operator, so that the upper side of the bag It is difficult to lift the film smoothly away from the lower film.

  It is also possible to insert the tip of the container smoothly into the narrow opening of the bag that cannot open so much with respect to the container size, or to insert the entire container accurately into the bag manually to a predetermined depth. There are difficulties.

  An object of the present invention is to mechanically and smoothly insert a container into a bag made of a cylindrical shrink film adhered to a mount and package it.

  The invention according to claim 1 is a packaging device for a container which inserts and wraps a container inside a bag made of a cylindrical shrink film attached to a mount, and lifts the upper film of the bag to end one end of the bag. A chuck device that opens the bag, a tapered guide that is inserted into the opening of the bag that the chuck device is opened to widen the opening, and a container is pushed into the guide path of the guide that is inserted into the bag opening and widens the opening, And a pushing device for inserting the container into the bag through the guide path.

  According to the present invention, a container can be mechanically smoothly and accurately inserted and packaged inside a cylindrical shrink film bag adhered to a mount.

FIG. 1 is a plan view showing a container packaging apparatus. FIG. 2 is a front view of FIG. FIG. 3 is a side view of FIG. FIG. 4 is an arrow view taken along line IV-IV in FIG. FIG. 5 is an enlarged view of a main part of FIG. FIG. 6 is a view taken along the line VI-VI in FIG. FIG. 7 is a schematic diagram showing the mount sheet conveying apparatus. FIG. 8 is a schematic diagram showing the positional relationship between the guide rail and the mount of the mount conveyance device. FIG. 9 is a schematic view showing a guide. FIG. 10 is a schematic view showing an in-situ state of the container packaging apparatus. FIG. 11 is a schematic view showing a lowered state of the chuck device. FIG. 12 is a schematic view showing an opened state of the bag by the chuck device. FIG. 13 is a schematic diagram showing a forward state of the guide. FIG. 14 is a schematic diagram showing a forward movement state of the pushing device. FIG. 15 is a schematic diagram showing a container insertion process by the pushing device. FIG. 16 is a schematic diagram showing a state where the container is completely inserted by the pushing device. FIG. 17 is a schematic diagram showing an intermediate retracted state of the guide and the pushing device. FIG. 18 is a schematic view showing the retracted state of the pushing device. FIG. 19 is a schematic diagram showing the operation of the container packaging apparatus. FIG. 20 is a schematic diagram showing the operation of the container packaging apparatus. FIG. 21 is a schematic diagram showing the operation of the container packaging apparatus. FIG. 22 is a schematic view showing the operation of the container packaging apparatus. FIG. 23 is a schematic view showing the chuck device. FIG. 24 is a schematic diagram showing the chucking operation of the chuck device. FIG. 25 is a schematic view showing another example of the chuck device. FIG. 26 is a schematic view showing another example of the chuck device.

  The container packaging apparatus 10 shown in FIGS. 1-6 inserts the container 3 in the inside of the bag 2 made from the cylindrical shrink film affixed on the upper surface of the rectangular-shaped mount 1 which consists of paperboard etc. Then, the bag 2 The container 3 is shrink-wrapped by thermally shrinking the shrink film.

  Here, the bag 2 is initially formed in a flat rectangular shape, and is attached to one end side in the longitudinal direction of the mount 1. One end of the mount 1 and the bag 2 are matched, and the remaining lower film 2A excluding one end of the bag 2 is adhered to the upper surface of the mount 1 with an adhesive or the like. The lower film 2A on one end side of the bag 2 is not attached to the upper surface of the mount 1, and as a result, one end of the bag 2 can be turned up from the upper surface of the mount 1 (FIG. 8).

  The container wrapping apparatus 10 conveys the mount 1 to which the bag 2 is attached from the mount supply position by the mount supply magazine 20 to the downstream side through the container insertion position by the chuck device 50, the guide 60 and the push-in device 70. A board transport device 30 is provided. At the same time, the container packaging device 10 includes a container transport device 40 that carries the container 3 such as a bottle from the upstream side to the above-described container insertion position.

  The container wrapping apparatus 10 of the present embodiment arranges two container insertion positions adjacent to each other along the mount conveyance direction by the mount supply magazine 20 and arranges the two containers 3 carried in by the container transfer apparatus 40. These can be inserted into two bags 2 of mount 1 positioned at the respective container insertion positions. Accordingly, a chuck device 50, a guide 60, and a push-in device 70, which will be described later, are arranged at each of the two container insertion positions to form two stations.

(Mounting device 30)
The board transport device 30 is composed of a box motion conveyor, and as shown in FIGS. 1, 2, 5 to 9, the board transport device 30 is moved laterally along the board transport direction by a lateral movement unit 31 formed of a servo motor fixed to the mount 11. And a vertical movement table 34 in a vertical movement part 33 composed of a lifting cylinder fixed to the horizontal movement table 32. The vertical movement table 34 has a vertical movement table 34 at a plurality of positions along the board conveying direction. A plurality of sets of mount conveying claws 35A and 35B forming a set are attached in order. The mount conveying device 30 causes the set of the mount conveying claws 35A and 35B to form a box motion consisting of repeated horizontal movement by the horizontal moving unit 31 and vertical movement by the vertical moving unit 33 along the mount conveying direction. .

  On the other hand, the mount conveying device 30 has left and right lower guide rails 36L and 36R fixed to the left and right mounts 11 sandwiching the mount transport area where the above-described mount transport claws 35A and 35B perform box motion. The lower guide rails 36L and 36R extend from the mount supply position by the mount supply magazine 20 to the downstream side of the container insertion position by the push-in device 70 and the like.

  The mount conveying device 30 fixes the left and right upper guide rails 37L and 37R facing the lower guide rails 36L and 36R from the upper side to the gantry 11 on both sides to which the left and right lower guide rails 36L and 36R are fixed. It is. However, the left and right lower guide rails 36L and 36R are not arranged directly below the mount supply magazine 20, but the container insertion position by the push-in device 70 or the like from the side along the mount transport direction of the mount supply position by the mount supply magazine 20 is provided. It extends to the downstream side. Further, the left upper guide rail 37L close to the side where the chuck device 50, the guide 60 and the pushing device 70 are arranged is compared with the right upper guide rail 37R so as not to disturb the container insertion work by the pushing device 70 or the like. And extremely thin.

  As a result, in the mount conveyance device 30, the suction pad of the mount take-out device 21 installed on the base 11 below the mount supply magazine 20 is moved up and down by the lift cylinder 22, and the lowest position of the mount supply magazine 20. Can be pulled out from the magazine 20 and the left and right edges of the mount 1 can be transferred to the upper surfaces of the left and right lower guide rails 36L, 36R. At the same time, the front and rear mount conveyance claws 35A and 35B of the mount conveyance device 30 are positioned at the rising position of the box motion immediately below the mount supply magazine 20, and the rising surfaces Fa and Fb of the mount conveyance claws 35A and 35B (FIG. 7). ) Sandwiches and holds both front and rear edges of the mount 1 on the lower guide rails 36L and 36R described above. Thereafter, the board conveyance claws 35A and 35B before and after the board conveyance device 30 repeat the forward movement, the lowering, the backward movement and the rising of the box motion, so that the board 1 is placed on the upper surfaces of the lower guide rails 36L and 36R. Convey along. When the mount 1 is thus transported from directly below the mount supply magazine 20 along the upper surfaces of the lower guide rails 36L and 36R, the left and right edges of the mount 1 are opposed to the upper sides of the lower guide rails 36L and 36R. The upper guide rails 37L and 37R are covered so as to be sandwiched from above, and are inserted into the gap between the left lower guide rail 36L and the left upper guide rail 37L, and between the right lower guide rail 36R and the right upper guide rail 37R. It is conveyed in the holding state.

  At this time, as described above, the lower film 2A on one end side of the bag 2 is not adhered to the upper surface of the mount 1, and the left upper guide rail 37L is extremely thin. Accordingly, as shown in FIG. 8, when the lower surface of the mount 1 is placed on the left lower guide rail 36L, the lower film 2A of the bag 2 on which the left upper guide rail 37L is not attached to the mount 1 faces upward. The left upper guide rail 37 </ b> L covers the upper surface of the mount 1 on the lower side of one end of the bag 2 that is not attached to the mount 1.

  The mount 1 to which the bag 2 is attached is supplied from the mount supply magazine 20 to the mount transport device 30 as described above, and is held by the lower guide rails 36L and 36R and the upper guide rails 37L and 37R of the mount transport device 30. The paper is transported as described above by the paper transport claws 35A and 35B of the paper transport device 30 and positioned at the container insertion position.

(Container Transport Device 40)
As shown in FIGS. 1, 2, 5, and 6, the container transport device 40 includes a plurality of circumferential positions of an endless circular chain 43 that is wound around a sprocket wheel 42 that is driven by a motor 41 fixed to the gantry 11. The buckets 44 are attached at regular intervals. Each bucket 44 is slidably supported on the upper surfaces of left and right slide rails 45, 45 fixed to both sides of the gantry 11 across the chain 43. The container 3 put into each bucket 44 on the upstream side is transported and positioned at the container insertion position.

(Chuck device 50)
The chuck device 50 lifts the upper film 2 </ b> B of the bag 2 and opens one end of the bag 2.

  Specifically, as shown in FIGS. 2, 5, and 23, the chuck device 50 includes a chuck head 52 that is suspended and supported by a two-stage lifting cylinder 51 that is supported by the gantry 11. The chuck head 52 is provided with a pair of opposing chuck claws 54, 54 in a pair, and swings both chuck claws 54 in the opening and closing directions opposite to each other about their fulcrum c. A rubber piece 54A for pinching the upper film 2B of the bag 2 is provided at the tip of each chuck claw 54.

  That is, the chuck device 50 lowers both chuck claws 54 from the raised position to the lowered end by the two-step lifting cylinder 51, and both ends of the chuck claws 54 on the upper surface of the upper film 2B of the bag 2 on one end side of the flat bag 2 on the mount 1. The front end surface of the rubber piece 54A of the chuck claw 54 is pressed (FIG. 24A), the upper film 2B is pinched by closing both chuck claws 54 (FIG. 24B), and the upper film 2B is held by both chuck claws 54. While being pinched, the first stage of lifting is performed by the two-stage lifting cylinder 51, thereby picking up the upper film 2B and opening one end of the bag 2 (FIG. 24C).

  The chuck device 50 is configured so that when the guide 60 is inserted into the opening of the bag 2 or when the tip of the container 3 enters the bag 2 by the guide 60 and the pushing device 70, The upper film 2B is lifted and the second stage lift cylinder 51 raises the second stage so that the chuck claw 54 does not prevent the guide 60 from being inserted into the bag 2 or the container 3 from being inserted. Both chuck claws 54 are retracted to the raised position.

(Guide 60)
The guide 60 has a tapered shape, advances from the retracted position, and the chuck device 50 is inserted into the opening of the bag 2 opened as described above to widen the opening.

  Specifically, as shown in FIGS. 1, 2, and 4 to 6, the guide 60 is provided in an elevating unit 80 installed on the gantry 11 between the mount conveyance device 30 and the container conveyance device 40. . The lifting unit 80 has a lifting frame 82 that is lifted and lowered by a lifting cylinder 81 supported by the gantry 11.

  The guide 60 supports a guide mount 62 that is moved forward and backward by a guide moving cylinder 61 provided on the elevating frame 82 so as to be slidable back and forth along a slide portion 61 </ b> A provided on the elevating frame 82. The guide 60 includes two thin plate-like flexible guide pieces 63A and 63B attached to the guide mounting base 62, and two upper and lower thin plate-like flexible guide pieces 64A and 64B. Each guide piece 63A, 63B, 64A, 64B protrudes from the guide mounting base 62 in the container insertion direction with respect to the bag 2 of the mount 1, and cooperates with each other to surround and form the tapered container guide path 65. The container guide path 65 is arranged adjacent to the periphery of the side or top and bottom. The two horizontal flexible guide pieces 63A and 63B form a V-shaped (or tapered) guide path 65 that gradually narrows in the container insertion direction on the horizontal plane (FIG. 9). The two upper and lower guide pieces 64A and 64B form a V-shaped (or tapered) guide path 65 that gradually narrows in the container insertion direction in the vertical plane (FIG. 9).

  In this embodiment, the protruding lengths of the upper and lower flexible guide pieces 64A and 64B are set larger than the protruding lengths of the two horizontal flexible guide pieces 63A and 63B. Of the two upper and lower flexible guide pieces 64 </ b> A and 64 </ b> B, the lower guide piece 64 </ b> B projects substantially horizontally from the guide mount 62, and the upper guide piece 64 </ b> A projects obliquely downward from the guide mount 62.

(Pushing device 70)
The pushing device 70 advances from the retracted position, pushes the container 3 into the container guide path 65 of the guide 60 that is inserted into the opening of the bag 2 and widens the opening, and the container 3 is inserted into the bag through the guide 60. 2 is inserted inside.

  Specifically, as shown in FIGS. 1 to 6, the pushing device 70 is provided in the above-described lifting frame 82. The push-in device 70 slidably supports a pusher mounting base 72 that is moved forward and backward by a pusher moving cylinder 71 provided on the lifting frame 82 on a slide portion 71 </ b> A provided on the lifting frame 82. The pushing device 70 has an L-shaped pusher 73, the L-shaped vertical material of the pusher 73 is attached to the pusher mounting base 72, and the container 3 carried into the container insertion position by the bucket 44 of the container transporting device 40 is pushed into the pusher 73. The tip of the L-shaped horizontal member is pushed into the bag 2 from the bucket 44 through the container guide path 65 of the guide 60.

  In the container packaging device 10, when the pusher 73 of the pushing device 70 is inserted into the opening of the bag 2 and the container 3 is pushed into the container guiding path 65 of the guide 60 that widens the opening, the tip of the container 3 is placed. When the valve enters the inside of the bag 2, the guide moving cylinder 61 is controlled so that the guide 60 is withdrawn from the opening of the bag 2.

Hereinafter, a procedure for inserting the container 3 into the bag 2 of the mount 1 by the container packaging apparatus 10 will be described.
(1) With the mount 1 and the container 3 positioned at the container insertion position of the container transport device 10, the mount transport device 30 and the container transport device 40 are stopped, the chuck device 50, the guide 60, the pushing device 70, and the lifting unit. 80 is positioned in the original position (FIGS. 10 and 19A).

  In this embodiment, the chuck device 50, the guide 60, and the push-in device 70 form two stations as described above, and two containers are inserted by the chuck device 50, the guide 60, and the push-in device 70 that form two stations. Each container 3 positioned in the position is simultaneously inserted into the bag 2 of the corresponding mount 1.

  Further, in this embodiment, the chuck device 50 has the raised position by the two-step lifting cylinder 51 as its original position, the guide 60 has the lowered position by the lifting cylinder 81 and the retracted position by the guide moving cylinder 61 as its original position. The apparatus 70 uses the lowered position by the elevating cylinder 81 and the retracted position by the pusher moving cylinder 71 as its original position, and the elevating unit 80 uses the lowered position by the elevating cylinder 81 as its original position.

  (2) The two chuck claws 54 of the chuck device 50 are lowered from the raised position to the lowered position by the two-step lifting cylinder 51, and both are placed on the upper surface of the upper film 2B of the bag 2 at one end of the flat bag 2 on the mount 1. The front end surface of the rubber piece 54A of the chuck claw 54 is pressed (FIGS. 11 and 19B).

  (3) The upper film 2B of the bag 2 is pinched by swinging and closing both chuck claws 54 of the chuck device 50 (FIGS. 11 and 19C).

  (4) The upper film 2B of the bag 2 is pinched by both chuck claws 54 of the chuck device 50, and the first stage is raised by the two-stage lifting cylinder 51 so that the upper film 2B is picked up and one end of the bag 2 is held. Open (FIG. 12, FIG. 20A).

  (5) The guide 60 is advanced from the retracted position by the guide moving cylinder 61, and the tip of the flexible guide pieces 63A, 63B, 64A, 64B of the guide 60 is inserted into the opening of the bag 2 where the chuck device 50 is opened in the above (4). Insert the details and widen the opening of the bag 2 (FIGS. 13 and 20B).

  (6) The push-in device 70 is advanced from the retracted position by the pusher moving cylinder 71, and the container 3 is pushed into the container guide path 65 of the guide 60 inserted into the opening of the bag 2 to widen the opening, It inserts in the inside of this bag 2 through the guide 60 (FIG. 14, FIG. 15, FIG. 20 (C)).

  When the guide 60 is inserted into the opening of the bag 2 in the above (5) and (6), or when the tip of the container 3 enters the inside of the bag 2 by the guide 60 and the pushing device 70, both chuck claws 54, the picking up of the upper film 2B of the bag 2 is released and the second stage lifting cylinder 51 raises the second stage, and the chuck claw 54 inserts the guide 60 into the bag 2 or inserts the container 3 Both chuck claws 54 are retracted to the raised position so as not to hinder (FIGS. 13 to 15, FIGS. 20B and 20C).

  At the forward end of the pushing device 70, the container 3 is completely inserted into the bag 2 attached to the mount 1 (FIG. 16, FIG. 21A).

  (7) In the above (6), when the pushing device 70 is inserted into the opening of the bag 2 and pushes the container 3 into the container guiding path 65 of the guide 60 that widens the opening, the tip of the container 3 is inside the bag 2. When entering, the guide 60 is withdrawn from the opening of the bag 2 and positioned at the retracted position (FIGS. 15, 16, and 21B).

  (8) The lifting / lowering unit 80 is lifted from the lowered position to the raised position by the lifting / lowering cylinder 81, the guide 60 is positioned at the raised position, and the pushing device 70 is positioned at the forward-side raised position, in other words, at the intermediate retracted position (FIG. 17, FIG. 21 (C)). Thereafter, the pushing device 70 is positioned at the retracted position by the pusher moving cylinder 71 (FIGS. 18 and 22A).

The mount 1 in which the container 3 is inserted into the bag 2 is dispensed to the downstream side by the mount conveying device 30, and a new mount 1 is carried into the container insertion position.
A new container 3 is carried into the container insertion position by the container transport device 40.

  (9) The elevating unit 80 is lowered from the raised position to the lowered position by the elevating cylinder 81. As a result, the chuck device 50, the guide 60, the push-in device 70, and the lifting unit 80 are returned to their original positions (FIGS. 10 and 22B).

According to the present embodiment, the following operational effects can be obtained.
(a) The container packaging device 10 includes a chuck device 50, a guide 60, and a pushing device 70. An operation of lifting the upper film 2B of the bag 2 on the mount 1 by the chuck device 50 to open one end of the bag 2, an operation of the chuck device 50 to insert the tapered guide 60 into the opening, and expanding the opening; The operation of continuously inserting the container 3 into the bag 2 through the guide 60 by pushing the container 3 into the guide path 65 of the guide 60 inserted into the opening 2 and widening the opening is performed. It will be what you do.

  The upper film 2B of the flat cylindrical bag 2 made of a thin shrink film can be lifted away smoothly from the lower film 2A by the chuck device 50, and one end of the bag 2 can be smoothly opened.

  Even when the opening of the bag 2 where the chuck device 50 is opened is narrow, the container 3 is moved from the opening of the bag 2 to the inside by the collaborative operation of the tapered guide 60 which is inserted into the opening and widens the opening and the pushing device 70. Can be inserted smoothly and accurately up to a predetermined depth.

  Therefore, the container 3 can be mechanically smoothly and accurately inserted and packaged inside the cylindrical shrink film bag 2 attached to the mount 1.

  (b) The board transport device 30 is attached to the base 1 and the lower guide rail 36L on which the lower surface of the base 1 is placed on one end of the base 1 to which the remaining portion excluding one end of the bag 2 is attached. And an upper guide rail 37 </ b> L that covers the mount 1 positioned below one end of the bag 2 that is not. Thereby, when the chuck device 50 lifts the upper film 2 </ b> B of the bag 2, it is possible to prevent the mount 1 to which the bag 2 is adhered from being lifted, and the chuck device 50 can smoothly open one end of the bag 2. .

  (c) The chuck device 50 can pinch up the upper film 2B of the bag 2 with the chuck claws 54 on both sides opposite to each other, thereby reliably opening one end of the bag 2.

  (d) The guide 60 surrounds and forms the container guide path 65 with a plurality of flexible guide pieces 63A, 63B, 64A, 64B, and the flexible guide pieces 63A, 63B, 64A, 64B Adjacent to the periphery. A plurality of flexible guide pieces 63 </ b> A, 63 </ b> B, 64 </ b> A, 64 </ b> B are finely divided around the guide path 65 and arranged adjacent to each other. Thereby, each flexible guide piece 63A, 63B, 64A, 64B is easily bent and expanded so as to follow the outer shape of the container 3 to be pushed in, and the guide necessary for guiding the container 3 into the bag 2 is provided. The path 65 can be formed smoothly.

  (e) When the pushing device 70 is pushed into the container guide path 65 of the guide 60 inserted into the opening of the bag 2 and widens the opening, and the tip of the container 3 enters the inside of the bag 2 The guide 60 is withdrawn from the opening of the bag 2. When the container 3 is guided to the inside of the bag 2 by the guide 60, only the tip of the container 3 is guided to the inside of the bag 2 from the container guide path 65 of the guide 60 inserted into the opening of the bag 2, and then the guide 60 is guided to the bag. It is possible to avoid the possibility that the guide 60 is sandwiched between the film of the bag 2 and the container 3.

  The chuck device 100 shown in FIG. 25 sucks the entire surface of the upper film 2 </ b> B of the cylindrical shrink film bag 2 attached to the mount 1 by a single suction pad 101 and lifts it upward. Is opened. For example, the bag 2 has an even rectangular tube shape such as a hexagonal tube shape. One surface of the bag 2 is a surface A to be bonded to the mount 1, and a surface opposite to the surface A to be bonded is a suction surface B by the suction pad 101. And The chuck device 100 linearly moves the suction pad 101 in a direction orthogonal to the mount 1.

  The chuck device 200 shown in FIG. 26 sucks each of the two sides at the center of the upper film 2B of the bag 2 made of a cylindrical shrink film attached to the mount 1 with two suction pads 201 and 202 to each other. The bag 2 is lifted upward on the opposite side, and one end of the bag 2 is opened. The bag 2 has, for example, an odd-numbered cylindrical shape such as a pentagonal cylindrical shape, one surface of which is an adherend surface A that is attached to the mount 1, and the center of the adherend surface A relative to the adherend surface A. The two surfaces on both sides intersecting the vertical line passing through are suction surfaces B formed by the suction pads 201 and 202, respectively. The chuck device 200 moves the suction pads 201 and 202 along a curve.

  According to the present invention, a container can be mechanically smoothly and accurately inserted and packaged inside a cylindrical shrink film bag adhered to a mount.

DESCRIPTION OF SYMBOLS 1 Mount 2 Bag 2A, 2B Film 3 Container 10 Container packaging apparatus 50 Chuck apparatus 54 Chuck claw 60 Guide 63A, 63B, 64A, 64B Flexible guide piece 65 Guide path 70 Pushing apparatus

Claims (5)

A container packaging device for inserting and packaging a container inside a bag made of cylindrical shrink film adhered to a mount,
A chuck device for lifting the upper film of the bag and opening one end of the bag;
A tapered guide that is inserted into the opening of the opened bag and expands the opening;
A container packaging apparatus comprising: a pushing device that pushes a container into a guide path inserted into an opening of a bag and widens the opening, and inserts the container into the bag through the guide path . A mount transport device for discharging the mount from a mount supply position by a mount supply magazine via a container insertion position by a chuck device, a guide and a pushing device;
The board transport device is attached to the lower guide rail on which the lower surface of the mount is placed, and the lower side of one end of the bag that is not attached to the mount. An upper guide rail that covers the upper surface of the mounted mount,
The container packaging apparatus according to claim 1, wherein the chuck device lifts the upper film at one end of the bag not attached to the mount to open one end of the bag.   2. The container packaging apparatus according to claim 1, wherein one end of the bag is opened by picking up the upper film of the bag by chuck claws on opposite sides of the chuck device.   The container packaging apparatus according to claim 1, wherein the guide surrounds and forms a guide path by a plurality of flexible guide pieces, and each flexible guide piece is disposed adjacent to the periphery of the guide path. A container packaging method using the container packaging device according to claim 1,
Packaging of the container in which the pushing device is inserted into the opening of the bag and pushes the container into the guide path of the guide that widens the opening, and the guide is withdrawn from the opening of the bag when the tip of the container enters the inside of the bag Method.

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