JP4693296B2 - Bagging equipment - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a bagging apparatus.
[0002]
[Prior art]
When bags such as clothing are sold for sale, a zipper bag or a glue-sealed open / close seal bag may be used.
The zipper bag has male strips and female strips on the inner surface of the bag mouth, and the bag mouth can be closed and opened by fitting and peeling the male strips and female strips from each other. In addition, since this fitting and peeling can be repeated any number of times, the bag itself can be used repeatedly.
[0003]
On the other hand, the glue-sealing open / close seal bag is formed by extending a folded piece at the bag mouth, applying glue on the inner side of the tip of the folded piece, and initially attaching a peeling tape to the glue-coated portion. . Therefore, the bag mouth is closed by peeling off the peeling tape, bending the folded piece, and pasting the glue-applied portion to the bag body side.
Conventionally, in most cases, a bagging operation for inserting an article into such a chuck bag or an adhesive-sealing opening / closing seal bag and closing the bag mouth is performed manually.
[0004]
[Problems to be solved by the invention]
The zipper bag, the glue-sealed open / close seal bag, etc. are formed of a plastic film and are soft, and the article is also soft if it is clothing or the like.
In addition, there is a case where the bag size is not allowed to have much margin as compared with the size of the article (folded size in the case of clothing).
Therefore, in order to perform the above-described bagging operation manually, the article is inserted into the bag from the stage of opening the bag mouth of the bag supplied in a flat folded state, and the bag mouth is closed. Many delicate and polite workflows were required up to the stage. In addition, considerable skill is required to efficiently perform this bagging operation.
[0005]
As described above, bagging work of articles performed manually is regarded as a serious problem because it adversely affects the production cost and production efficiency of the articles themselves.
The present invention has been made in view of the above circumstances, and provides a bagging apparatus capable of processing a bagging operation of an article reliably and efficiently by enabling automation of the bagging operation of the article. The purpose is to provide.
[0006]
[Means for Solving the Problems]
In order to achieve the above object, the present invention has taken the following measures.
In other words, the bagging apparatus according to the present invention is an apparatus for packing articles into the bag with the bag mouth open, and has an article holding table, a table moving mechanism, and a squeezing mechanism.
The article holding table is a place where articles to be packed are set, and an expansion / contraction operation is possible between a width dimension that can be inserted into the bag and a larger width dimension.
[0007]
The table moving mechanism enables the above-mentioned article holding table to move in a direction in which it is inserted into and discharged from the bag.
The squeezing mechanism enlarges the width of the article holding table when it is waiting outside the bag to facilitate the placement of the article, while reducing the width of the article holding table before inserting the article holding table into the bag. Narrowing facilitates loading of articles into the bag.
In the bagging apparatus having such a configuration, when the article is to be inserted into the bag, the article is preliminarily formed into a narrow (compact) shape that can be easily inserted into the bag. It solves the problem that has been a bottleneck when automating the seed bagging operation.
[0008]
In addition, when the article is placed on the article holding table, the article holding table is in a state of having a space in the width dimension. Therefore, it is troublesome to place the article on the article holding table. It will never be.
In addition, it is preferable that this bagging apparatus is provided with a wrinkle removing means for blowing air into the bag to inflate the bag prior to inserting the article holding table into the bag.
In other words, by providing this wrinkle removing means, the bag swells like a balloon and is free of wrinkles, so that it is possible to prevent the article holding table and articles inserted into the bag from coming into strong contact with the inner surface of the bag. become. Therefore, the bag is not damaged by the article holding stand, or the article is not misaligned (if the article is clothing, its folded state is not broken).
[0009]
The bag filling device according to the present invention includes a bag, a bag setting table, opening means for opening a bag mouth of the bag set on the setting table, and an article for holding an article to be packed in the bag in accordance with the size of the bag. A holding base and a loading means for slidingly inserting the article holding base into the bag opened by the opening means and then leaving the article holding base outside the bag leaving only the article in the bag. It can be.
In this way, most of the bagging work can be automated.
[0010]
Furthermore, if a closing means for closing the bag mouth of the bag after the operation of the loading means is provided, automation of the bag filling operation can be further promoted.
Accordingly, the work efficiency can be increased accordingly.
[0011]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 2 is a plan view showing an embodiment of the bagging device 1 according to the present invention, and FIG. 1 shows the main part of the bagging device 1 in an easy-to-understand direction from the direction of arrow A in FIG. It is a perspective view.
In the following description, the left side in FIG. 2 is referred to as “front”, the right side is referred to as “rear”, the upper side in FIG. 2 is referred to as “right”, and the lower side is referred to as “left”.
[0012]
This bagging apparatus 1 automates the operation of putting the article W into the bag P set at a predetermined position with the bag mouth opened, and holds the article W to be bagged. And a loading means 3 for moving the article holding table 2 back and forth toward the set position of the bag P.
Moreover, this bagging apparatus 1 has a closing means 5 for closing the bag mouth of the bag P when the bagging operation is finished.
A set stand 6 is provided at the set position of the bag P. The setting table 6 is preferably provided with opening means 7 for automatically opening the bag mouth of the bag P set therein.
[0013]
When the opening means 7 is provided, a stocker 8 for the bag P is attached in the vicinity of the set table 6, and the bags P are taken out one by one from the stocker 8 toward the set table 6. It is preferable to attach the bag take-out means 10 as described above.
The set table 6 may be a simple table, but in the present embodiment, a conveyor mechanism 11 is provided so that the bag P can be carried out of the set table 6 every time one cycle of bagging operation is completed. We adopt what we did. For example, a band cord belt conveyor, a belt belt conveyor, a roller conveyor, or the like may be adopted as the conveyor mechanism 11.
[0014]
The bag P is not limited in any way as to whether it is a chuck bag or a glue-attached open / close seal bag, and other types of bags can be used depending on circumstances.
And in the stocker 8 which stocks this bag P, the bag P should just be piled up in the state folded flat, and the bag taking-out means 10 is the uppermost bag of this stocker 8, for example A structure in which the bag P in the suction state is transferred onto the set table 6 by performing a three-dimensional box motion or the like while the P is sucked by the vacuum head 13 may be used. As a mechanism for performing the three-dimensional box-shaped movement, a combination of various conventionally known mechanisms including a fluid pressure cylinder may be employed.
[0015]
As shown in FIGS. 5 and 6, the opening means 7 employed in the present embodiment includes a pry opening portion 19 having a pair of upper and lower insertion pieces 17, 18, and a separating portion 22 having a pair of upper and lower suction cups 20, 21. It is supposed to be configured by
In the pry opening portion 19, the upper and lower insertion pieces 17, 18 are respectively provided with pressing pieces 17a, 18a which are moved up and down independently by vertical movement driving tools 24, 25 such as fluid pressure cylinders. Further, in the pry opening portion 19, the upper insertion piece 17 and the pressing piece 17a can be moved up and down together by a vertical movement driving tool (not shown) such as a fluid pressure cylinder, and the lower insertion piece. 18 and the pressing piece 18a can be moved up and down together by a vertical movement driving tool (not shown) such as a fluid pressure cylinder, and the vertical movement of the upper and lower insertion pieces 17 and 18 is relatively reversed. It is like that.
[0016]
Further, in the separating portion 22, the upper and lower suction cups 20, 21 can be moved up and down by a vertical movement drive tool (not shown) such as a fluid pressure cylinder, and the vertical movements of the upper and lower suction cups 20, 21 are relatively reversed. It is like that.
Therefore, the opening operation by the opening means 7 is as follows.
First, with respect to the bag mouth of the bag P set on the setting table 6, the upper and lower suction cups 20 and 21 are attracted to the upper and lower surfaces of the bag mouths 22 by the upper and lower suction cups 20 and 21. The suction cup 21 is moved slightly downward (see FIG. 6), and then the separating portion 22 is moved backward (right side in FIG. 6) so that the insertion pieces 17 and 18 of the pry opening portion 19 are inserted into the bag mouth of the bag P. (See FIG. 7).
[0017]
Next, the pry opening portion 19 lowers the upper pressing piece 17a to hold the upper half bag opening with the upper insertion plate 17 and raises the lower pressing piece 18a. Then, the bag mouth of the lower half of the bag P is sandwiched between the lower insertion plate 18.
In this state, the separating portion 22 releases the suction by the suction cups 20 and 21, and in response to this, the opening portion 19 moves the upper insertion plate 17 and the upper pressing piece 17a together to the upper side and the lower side. The insertion plate 18 and the lower pressing piece 18a are moved downward together to open the bag mouth (see FIG. 8).
[0018]
In contrast to the bag P having the bag mouth opened as described above, the upper insertion plate 17 and the lower insertion plate 18 are not in a state of narrowing the opening state of the bag mouth at the pry opening portion 19. This does not interfere with the insertion of the article W into the bag P.
As shown in FIG. 1, the article holder 2 has a pair of left and right aperture covers 27. Both the diaphragm covers 27 are supported by a fixed guide 28.
As shown in FIGS. 3 and 4, each diaphragm cover 27 is provided with a table surface 29 so that the article W can be supported between them, and the table surface 29 is an upper surface of the fixed guide 28. Are arranged on both the left and right sides in contact with each other in a surface contact state.
[0019]
Both throttle covers 27 are cut obliquely in a direction in which the front end portion is lowered forward, and the left and right outer corners of each table surface 29 are also cut into a chamfered shape. Is performed smoothly (see FIGS. 9 to 10). The left and right aperture covers 27 are preferably formed in a "<"-shaped cross section so as to face each other (see FIG. 4).
The above detailed shapes related to the aperture cover 27 are those assuming that the article W is, for example, an upper garment, etc., and if the article W is, for example, pants, socks, or other undergarments, each is appropriate. The diaphragm cover 27 having a shape may be replaced.
[0020]
Each of the diaphragm covers 27 is held via slide brackets 32 and 33 which are held so as to be movable left and right with respect to slide bars 30 and 31 whose longitudinal direction is directed to the left and right. That is, each diaphragm cover 27 is movable left and right. Therefore, the outer dimension of the width direction of the article holding table 2 can be expanded and contracted as a whole.
The loading means 3 described above has a table moving mechanism 36 and a diaphragm mechanism 37. As will be described later, the loading means 3 is also provided with an article stopper mechanism 38 (see FIG. 9 and the like) and a wrinkle removal means 39 (see FIG. 8).
[0021]
Among these, the diaphragm mechanism 37 is for causing the width-direction expansion / contraction operation to be performed at a predetermined operation timing with respect to the article holding table 2 whose outer dimension in the width direction is freely expandable / contractable as described above. .
The throttle mechanism 37 employed in the present embodiment uses a fluid pressure cylinder 40 as a drive source. A reference bar 41 is installed in parallel with the slide bars 30 and 31, and an article holding table is provided with respect to the reference bar 41. Stopper members 42 are provided at positions that are both laterally outward from the slide brackets 32 and 33, and the fluid pressure cylinder 40 is provided on the slide brackets 32 and 33 side. The structure is connected to the stopper member 42.
[0022]
Therefore, when the fluid pressure cylinder 40 is extended, it receives a reaction force from the stopper member 42 and moves to the right if it is the left slide bracket 32 and to the left if it is the right slide bracket 33. On the contrary, when the fluid pressure cylinder 40 is retracted, it is attracted to the stopper member 42, so that the left slide bracket 32 moves to the left, and the right slide bracket 33 moves to the right. Will do.
Needless to say, the operations of these two hydraulic cylinders 40 are synchronized. Thereby, the width | variety of the article holding stand 2 is expanded or reduced.
[0023]
Of the width dimensions of the article holding table 2 expanded / reduced by the squeezing mechanism 37, the reduced state is set as a width dimension that can be inserted into the bag P, and therefore the width of the article holding table 2 is further increased. This makes it very easy to hold the article W on the article holder 2 (between the two aperture covers 27).
The stopper member 42 has one slide bar 30 penetrating in a skewered manner, and the portion of the stopper member 42 penetrating in a skewered manner relative to the reference bar 41 is formed by a slit structure 44. By adopting, it is possible to switch between the locked state and the free state.
[0024]
Therefore, it is possible to change the position of the stopper member 42 in the left-right direction while operating the slit structure 44. Needless to say, the change in the position of the stopper member 42 in the left-right direction means that the width dimension that serves as a reference for the expansion and contraction of the article holder 2 can be changed.
The table moving mechanism 36 of the loading means 3 is for moving the article holding table 2 back and forth so that the article holding table 2 itself is inserted into the bag P and then discharged.
[0025]
The table moving mechanism 36 employed in the present embodiment is arranged along a guide bar 47 in which a frame 46 formed as an installation support base for the slide bars 30 and 31 and the reference bar 41 is installed with the longitudinal direction thereof set back and forth. The frame 46 is held movably, and the frame 46 is moved back and forth by belt driving means 49 driven by a motor 48.
In this loading means 3, the expansion / contraction operation of the article holding table 2 by the throttle mechanism 37 and the back and forth movement of the article holding table 2 by the table moving mechanism 36 are correlated with each other, and the article holding table 2 is outside the bag P. When waiting, the diaphragm mechanism 37 enlarges the width of the article holder 2 (see FIGS. 1 and 9). This facilitates the placement of the article W on the article holder 2.
[0026]
When the table moving mechanism 36 inserts the article holding table 2 into the bag P, the diaphragm mechanism 37 narrows the width of the article holding table 2 prior to this. That is, since the article holding table 2 is already narrow at the time when the table moving mechanism 36 actually inserts the article holding table 2 into the bag P, the article holding table 2 itself is naturally further reduced. The articles W placed on the article holding table 2 are also made compact in a narrow state, and as a result, the articles W can be easily and reliably loaded into the bag P (see FIG. 10).
[0027]
After the article W is inserted into the bag P together with the article holding table 2 by the operation of the table moving mechanism 36, the article stopper mechanism 38 described above is left in the bag P while the article W is left in the bag P. This is to ensure that the operation (see FIGS. 10 to 11) of discharging only the bag P out of the bag P is obtained.
That is, before pulling out the article holding table 2 from the bag P, the stopper 52 is inserted into the bag P to push the article W, and after the article holding table 2 is discharged from the bag P, the stopper 52 is put into the bag. I take it out of P.
[0028]
The article stopper mechanism 38 employed in the present embodiment causes the stopper 52 to wait in advance above the position of the fixed guide 28 supporting the aperture cover 27 of the article holding base 2 near the set base 6. After the article holding table 2 is inserted into the bag P, the stopper 52 is lowered onto the fixed guide 28 and moved forward to the position where it hits the article W in the bag P, and the article holding table 2 is moved from the bag P. After being discharged, the stopper 52 is moved back to the fixed guide 28 outside the bag P and moved to the original standby height.
[0029]
The specific structure for moving the stopper 52 may be a combination of various conventionally known mechanisms and members using a fluid pressure cylinder, a motor, or the like as a drive source, although not shown.
Prior to inserting the article holding table 2 into the bag P, the above-described wrinkle removing means 39 blows air into the bag P to inflate the bag P like a balloon and extend the bag P. It is a thing.
As shown in FIG. 8, the wrinkle removal means 39 employed in the present embodiment has an air nozzle 54 attached to the bag P set on the set table 6 and opened, and an air compressor (not shown) is attached to the air nozzle 54. The structure is such that compressed air is fed from the like. The air nozzle 54 may be fixed, or may be moved from the standby position that does not interfere with the movement of the article holding table 2 each time it is operated.
[0030]
As a matter of course, the closing means 5 for closing the bag mouth of the bag P when the bag filling operation is finished uses a chuck bag as the bag P, a glue-sealed opening / closing seal bag, or different from them. The configuration differs depending on whether the type of bag is used.
What is shown in the present embodiment is an example in which the bag P is a chuck bag. As shown in FIGS. 1 and 2, as shown in FIGS. A structure is adopted in which the bag mouth is passed into the roller press 61 while being laterally fed.
[0031]
That is, the lateral feed base 60 is provided so as to be movable along the guide bar 62 between a position aligned with the set base 6 and a position completely protruding to the left side.
The upper surface of the lateral feed table 60 may be a simple table, but in the present embodiment, as in the case of the set table 6, the one provided with a conveyor mechanism 63 such as a van cord belt conveyor is adopted. .
In addition, the lateral feed base 60 is provided with a guillotine presser 65. The guillotine retainer 65 is provided from a chuck portion C (a position where a male strip and a female strip are provided and fitted to each other) at the bag mouth of the bag P when the bag P is placed on the lateral feed base 60. The position on the bag body side can be pressed in the closing direction over substantially the entire width of the bag P.
[0032]
The guillotine press 65 is provided on the side of the horizontal feed base 60 via a vertical drive mechanism (not shown), and moves left and right together with the horizontal feed base 60 (see FIGS. 13 to 14).
In the roller press 61, a pair of upper and lower rollers 66 are provided so as to be rotatable around a rotation axis that is horizontal in the front-rear direction. A gap is formed between the upper and lower sides of the rollers 66 so that the chuck portion C of the bag P is lightly pressed in the opposite direction from the upper and lower sides thereof. When the chuck portion C is passed, the male strip and the female strip are fitted.
[0033]
One or both of the rollers 66 may be spring-biased toward the opposite roller 66. In this case, it is not necessary to form a gap between the upper and lower sides of the rollers 66 from the beginning.
In a state where the lateral feed base 60 has moved to a position where it completely protrudes to the left rear side of the set base 6 (see FIG. 14), the bag P placed on the lateral feed base 60 passes through the roller press 61. It's over. And the discharge chute | shoot 68 is provided by the arrangement | positioning arranged in a straight line ahead with respect to the horizontal feed stand 60 at this time.
[0034]
Next, the operation state of the bagging apparatus 1 having such a configuration will be described.
First, as shown in FIG. 1, the bag take-out means 10 takes out one bag P from the stocker 8 onto the set table 6. At this time, air is blown onto the upper surface of the bag P placed on the set table 6 from above the set table 6 to press the bag P onto the set table 6 (conveyor mechanism 11). It is preferable to prevent the bag P from being accurately positioned.
In addition, the article W is placed on the article holding table 2 (between the left and right aperture covers 27) waiting in a wide state on the fixed guide 28. This may be done manually or mechanically.
[0035]
Next, as shown in FIGS. 5 to 9, in the set table 6, the opening means 7 performs the above opening operation to open the bag mouth of the bag P placed on the set table 6.
Further, the wrinkle removing means 39 (see FIG. 8) subsequently blows air into the bag P opened at the bag mouth to extend the wrinkles generated in the bag P.
On the other hand, on the article holding table 2 side, the diaphragm mechanism 37 is operated to bring the left and right diaphragm covers 27 closer to each other to make them narrow. Therefore, the article W sandwiched between the left and right diaphragm covers 27 is reduced in width and made compact.
[0036]
Therefore, as shown in FIG. 10, the article holding table 2 moves forward by the operation of the table moving mechanism 36, and the article W is inserted into the bag P together with the article holding table 2. At this point, the article holder 2 and the article W are not only in a narrow (compact) shape that can be easily inserted into the bag P, but the bag P is in a balloon-like state. The insertion of the article holding base 2 into the bag P is performed smoothly and reliably.
Next, the article stopper mechanism 38 inserts the stopper 52 into the bag P as shown in FIG.
[0037]
Therefore, the table moving mechanism 36 discharges only the article holding table 2 from the inside of the bag P and returns it to the original fixed guide 28, and the squeezing mechanism 37 returns the width of the article holding table 2 to the original wide state. Refrain from accepting goods W.
In addition, when the table moving mechanism 36 discharges the article holding table 2 from the bag P, if the movement of the throttle mechanism 37 is performed in advance so as to slightly widen the width of the item holding table 2, the bag is moved. Since the release of the article W in P is assured, it can be said that this is a more preferable mode.
[0038]
Next, as shown in FIG. 12, the conveyor mechanism 11 removes the bag P from the set table 6. in front Even in the lateral feed stand 60 that is transported in the direction and waits behind the set stand 6, the conveyor mechanism 63 is simultaneously in front As a result, the bag P originally on the set table 6 is transferred onto the lateral feed table 60.
Next, on the lateral feed base 60, the guillotine presser 65 descends and presses the vicinity of the bag mouth of the bag P in the closing direction.
Then, as shown in FIGS. 13 to 14, the lateral feed base 60 moves to the left while the guillotine presser 65 is lowered. Accordingly, during this movement, the chuck portion C of the bag P placed on the lateral feed base 60 passes through the roller press 61 as the closing means 5, thereby closing the bag port of the bag P.
[0039]
When the lateral feed base 60 reaches a position aligned with the discharge chute 68 and stops, the guillotine presser 65 is raised, and the conveyor mechanism 63 of the lateral feed base 60 is moved. rear Driven in the feeding direction, the bag P whose bag mouth has been closed is fed to the discharge chute 68.
In this way, the one-cycle operation for bagging is completed.
FIGS. 15 to 17 illustrate the operating state of the opening means 7 when the bag P is a glue-sealed open / close seal bag.
[0040]
In this case, the upper and lower suction cups 2 in the separating part 22 0 , 21 is adsorbed to the bag body side (left side in FIG. 15) rather than the folded piece U provided in an extension shape at the bag mouth of the bag P, and the other surface is the bag. This is substantially the same as the case of the above-described embodiment described as P being a chuck bag.
However, as described above, in the case of this adhesive pasting open / close seal bag, the configuration required as the closing means 5 is completely different from that of the above-described embodiment, so that, for example, the lateral feed base 60 is moved left and right. Instead, the conveyor mechanism 63 of the lateral feed base 60 may be used as a conveyer for closing means (not shown) dedicated to the glue pasting opening / closing seal bag.
[0041]
By the way, this invention is not limited to the said embodiment, It can change suitably according to embodiment about a detailed structure, an employ | adopted mechanism, member shape, member material, etc.
Also, the article W to be bagged is not particularly limited.
[0042]
【The invention's effect】
As is apparent from the above description, the bagging device according to the present invention is capable of automating the bagging operation until the bag is filled with an article with the bag mouth open. The bagging operation of articles can be processed reliably and with high efficiency.
[Brief description of the drawings]
FIG. 1 is a perspective view showing the main part of the bagging device in an easy-to-understand manner from the direction of arrow A in FIG.
FIG. 2 is a plan view showing an embodiment of a bag filling device according to the present invention.
3 is a view taken along the line CC of FIG. 4;
4 is an enlarged view taken along line BB in FIG. 2;
FIG. 5 is an enlarged perspective view of a setting table and opening means.
FIG. 6 is a side view for explaining the operating state of the opening means.
FIG. 7 is a side view for explaining the operating state of the opening means following FIG. 6;
FIG. 8 is a side view for explaining the operating state of the opening means following FIG.
FIG. 9 is an enlarged perspective view of the set table, the opening means, and the article holding table.
FIG. 10 is an enlarged perspective view illustrating the movement state of the article holding table.
FIG. 11 is an enlarged perspective view illustrating an operation state following FIG. 10;
FIG. 12 is an enlarged perspective view illustrating an operation state following FIG.
FIG. 13 is an enlarged perspective view illustrating an operation state by the closing means.
FIG. 14 is an enlarged perspective view illustrating an operation state following FIG. 13;
FIG. 15 is a side view for explaining the operating state of the opening means when the bag is a glue-sealed open / close seal bag.
FIG. 16 is a side view for explaining the operating state of the opening means following FIG. 15;
FIG. 17 is a side view for explaining the operating state of the opening means following FIG. 16;
[Explanation of symbols]
1 Bagging machine
2 Goods holding stand
3 Loading means
5 Closing means
6 sets
7 Opening means
36 units moving mechanism
37 Aperture mechanism
39 Removal means
P bag
C Chuck part
W goods

Claims (4)

A set base (6) for the bag (P), an opening means (7) for opening the bag mouth of the bag (P) set on the set base (6), and an article (W) to be packed into the bag (P) The article holding table (2) for holding the bag in accordance with the size of the bag (P), and sliding the article holding table (2) into the bag (P) opened by the opening means (7), and Thereafter, only the article (W) is left in the bag (P) and the article holding base (2) is discharged out of the bag (P), and the article holding base (2) by the loading means (3). The article stopper mechanism (38) for pushing the article (W) inserted into the bag (P) and leaving the article (W) in the bag (P) when the bag (P) is discharged out of the bag (P). ) And
The article holding table (2) is capable of expanding and contracting between a width dimension that can be inserted into the bag (P) and a width dimension larger than the width dimension.
The opening means (7) includes a separating part (22) having a pair of suction cups (20) and (21) for separating the bag mouth of the bag (P) set on the set table (6), and the pair of suction cups ( 20) It is composed of a peg opening portion (19) having a pair of insertion pieces (17) and (18) which are inserted into the bag mouths separated in (21) to sandwich and open the bag mouths. ,
The loading means (3) includes a table moving mechanism (36) for moving the article holding table (2) in a direction in which the article holding table (2) is inserted into and discharged from the bag (P), and the article holding table (2). ) When waiting outside, the width of the article holding base (2) is increased before the article (W) is easily placed and the article holding base (2) is inserted into the bag (P). And a squeezing mechanism (37) for facilitating the loading of the article (W) into the bag (P).   Prior to inserting the article holding base (2) into the bag (P), there is provided wrinkle removal means (39) for blowing air into the bag (P) to inflate the bag (P). The bagging apparatus according to claim 1, wherein The article holding base (2) has a pair of aperture covers (27) and (27) having a cross-sectional shape with a "<" shape facing each other, and the aperture covers (27) and (27) include articles. The bagging device according to claim 1 or 2, wherein a table surface (29) (29) for supporting (W) is formed . The bagging device according to any one of claims 1 to 3, further comprising closing means (5) for closing the bag mouth of the bag (P) after the operation of the loading means (3). .

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