TWI780990B - Bag packaging assistance device - Google Patents

Abstract

The invention provides a bag packaging auxiliary device for freely inserting various packaged objects into the packaging bag. The air supply unit 100 of the present invention has: a base 110, which is placed on the loading surface F; and a blower 120, which blows air toward the packaging bag B; the base 110 has: a bottom plate 111, which supports the entire air supply unit 100; For installation of air blower 120; and shaft support member 113, which supports seat plate 111 to freely tilt towards the direction of bag packaging with respect to bottom plate 111; air blower 120 has: shell 121, which is fixed to seat plate 112 of base 110; and air blower fan 122 , which makes the packaging bag B fixed on the casing 121 bulge; the stacking platform 200 is installed on the casing 121 of the blower 120 at a specific interval relative to the blower fan 122, so that the bag packaging angle corresponding to various packaged objects is relative to the bottom plate 111 free tilt.

Description

Bag packing auxiliary device

The invention relates to a bag packaging auxiliary device for assisting the bag packaging operation of the packaged object to the packaging bag.

Eggplants, cucumbers, green peppers, mini tomatoes, potatoes, onions, carrots, green onions, burdock, yams, spinach, komatsuna and other vegetables, tangerines, apples, persimmons and other fruits, bread and snacks, etc. Packaged in a transparent plastic film bag and displayed on the shelf. The packaged items packed in the bag can be roughly divided into (1) long strips such as green onions or burdocks, and (2) non-strips such as carrots, potatoes, komatsuna, and snacks.

As a bag packaging auxiliary device for assisting the bag packaging operation of the long packaged object, the following bag packaging auxiliary device is known, which includes: a hopper that guides fruits and vegetables thrown in from vertically above to the packaging bag installed at the bottom and an air supply part, which supplies air to the lower part of the hopper by a blower; and the packaging bag has a protruding part protruding from the opening of the bag and has an easy-to-cut part above the opening of the bag, and a plurality of packaging bags are formed by the protruding part The bag bundle is formed by bonding and bundling, and the protruding part is attached to the outer surface of the hopper so that the bag opening is located at the lower end of the hopper (for example, refer to Patent Document 1).

In addition, as a bag packaging auxiliary device that assists the bag packaging operation of non-long packaged objects, there is known a bag packaging auxiliary device that includes: a packaging bag mounting table that can place the packaging bags in a stacked state. Place and place it flat on the loading surface; and the lower box part, which forms a space under the packaging bag loading table; the lower box part is equipped with an air supply mechanism that can deliver the wind that can reach the opening of the packaging bag. (For example, refer to Patent Document 2). [Prior Art Literature] [Patent Document]

[Patent Document 1] Japanese Patent Laid-Open No. 2020-132178 [Patent Document 2] Japanese Patent Laid-Open No. 2019-104538

[Problem to be solved by the invention]

Such prior bag packaging auxiliary devices are limited in use, so sometimes they cannot be packaged if the size or type of the object to be packaged changes, and multiple bag packaging auxiliary devices are required for bag packaging of various objects to be packaged. However, in small-scale agricultural groups or packaging centers, it is difficult to install multiple bag packaging auxiliary devices due to the size of the workplace.

Therefore, the present invention solves the above-mentioned problems of the prior art, that is, the purpose of the present invention is to provide a bag packaging auxiliary device for freely inserting various packaged objects into the packaging bag. [Technical means to solve the problem]

The invention of technical solution 1 is a bag packaging auxiliary device that can sequentially carry out bag packaging to assist the bag packaging operation of the packaged object to the packaging bag, and is equipped with: an air supply unit that makes the above-mentioned packaging bag bulge; and a stacking table that will A plurality of the above-mentioned packaging bags are kept flat and folded; the above-mentioned air supply unit has: a base installed in the bag packaging operation area, and a blower blowing toward the above-mentioned packaging bags; the above-mentioned base has: a bottom plate, which supports the entire air supply unit; Install the above air blower; and a shaft supporting member, which supports the seat plate to be freely inclined towards the bag packaging direction relative to the above bottom plate; the above air blower has a shell fixed on the upper surface of the seat plate of the above-mentioned base, and a blower fan fixed on the shell The above-mentioned stacking platform is installed on the casing of the above-mentioned blower fan at the front side of the air blower port of the above-mentioned blower fan, and can be freely inclined relative to the above-mentioned bottom plate at an angle corresponding to various packaged objects, thereby solving the above-mentioned problem.

The invention of technical solution 2 is in addition to the composition of the bag packaging auxiliary device described in technical solution 1, and the above-mentioned air supply unit is provided with an inclination fixing mechanism for fixing the slope of the seat plate of the above-mentioned base relative to the bottom plate of the above-mentioned base, thereby solving the above-mentioned problems .

In the invention of claim 3, in addition to the composition of the bag packaging auxiliary device described in claim 2, the above-mentioned tilting fixing mechanism also has: a guide rod, which has: a horizontal part that is freely detachable and fixed to the above-mentioned bottom plate; An inclined portion extending upward; and a connecting member, which connects the guide rod to the seat plate of the above-mentioned base; and the above-mentioned base has a hook freely hooked on the above-mentioned guide rod, thereby solving the above-mentioned problem.

In addition to the configuration of the bag packaging auxiliary device described in claim 3, the invention of claim 4 solves the above-mentioned problems by allowing the connecting member to freely connect the bottom plate of the base to the seat plate.

In the invention of technical solution 5, in addition to the composition of the bag packaging auxiliary device described in technical solution 3 or technical solution 4, the slideway for guiding the above-mentioned packaged objects toward the packaging bag on the uppermost layer of the above-mentioned stacking table that is kept flat and folded also has: a channel body, which slides freely on the guide member provided on the casing of the blower; and a buffer member which is free to elastically deform, which connects the rear end of the slideway body to the casing of the blower; and The buffer member of the above-mentioned slideway is arranged between the above-mentioned guide rod and the casing of the above-mentioned air blower, thereby solving the above-mentioned problem. [Effect of Invention]

The bag packaging auxiliary device of the present invention is equipped with: an air supply unit, which makes the packaging bag bulge; and a stacking platform, which keeps multiple packaging bags flat; the air supply unit has: a base, which is installed in the bag packaging operation area; and a blower, It blows air toward the packaging bag; thereby, not only can the bag packaging operation of the packaged objects be assisted in the bag packaging in sequence, but also the remarkable effect based on the following unique device configuration of the present invention can be obtained. That is, the base of the invention of technical solution 1 has: a bottom plate, which supports the entire air supply unit; a seat plate, which is used for installing the blower; and a shaft supporting member, which supports the seat plate to be freely inclined toward the bag packaging direction relative to the bottom plate; the blower has: The shell, which is fixed on the upper surface of the seat plate of the base; and the air supply fan, which is fixed on the shell; The packaging angle of the corresponding objects can be freely tilted, so that even if the stacking platform is tilted relative to the loading surface, the positional relationship between the stacking platform and the air supply fan is maintained, and the air supply fan is integrated with the air supply unit. The blowing air makes the packaging bag bulge, so even if the stacking platform is tilted at various angles relative to the loading surface, the packaged objects can be reliably packed in the packaging bag, and various packaged objects can be freely inserted into the packaging bag.

According to the bag packaging auxiliary device of the invention of technical solution 2, in addition to the effect obtained by the bag packaging auxiliary device of the invention of technical solution 1, the tilt fixing mechanism that fixes the slope of the seat plate of the base relative to the bottom plate of the base is arranged on the air supply. In the unit, since the slope of the seat plate relative to the bottom plate contacting the loading surface is fixed by the tilt fixing mechanism, it is also easy to maintain the inclination angle of the stacking table relative to the loading surface.

According to the bag packaging auxiliary device of the invention of technical solution 3, in addition to the effect obtained by the bag packaging auxiliary device of the invention of technical solution 2, the above-mentioned tilting fixing mechanism has: a guide rod, which has a horizontal part fixed to the bottom plate freely The horizontal portion extends towards the obliquely upward inclined portion; and a connecting member, which connects the guide rod with the seat plate of the base; the base has a hook freely hooked on the guide rod, whereby the hook of the base is formed. The fixing mechanism makes the seat plate tilt relative to the loading surface in the first inclined state, and connects the inclined fixing mechanism with the seat plate of the base to make the seat plate tilt relative to the loading surface in the second inclined state, so it can be single The tilting fixing mechanism forms a plurality of tilting states.

According to the bag packaging auxiliary device of the invention of technical solution 4, in addition to the effect obtained by the bag packaging auxiliary device of the invention of technical solution 3, the connecting member freely connects the bottom plate of the base and the seat plate, thereby making the bottom plate and the seat plate by The connecting member is connected so that the seat plate does not rotate relative to the bottom plate, so that the seat plate can be prevented from bouncing up relative to the bottom plate when, for example, the seat plate and the loading surface are placed in a horizontal state to perform bag packing operations.

According to the bag packaging auxiliary device of the invention of claim 5, in addition to the effect obtained by the bag packing auxiliary device of the invention of technical solution 3 or 4, the direction of the packaged object is guided toward the packaging bag held flat on the uppermost layer of the stacking platform. The slideway has: a slideway body, which slides freely on the guide member arranged on the casing of the blower; and a buffer member which is free to elastically deform, which connects the rear end of the slideway body with the casing of the blower; the buffer member is arranged on Between the guide rod and the casing of the blower, because the sliding range of the slideway body is limited, it can prevent the slideway body from vibrating violently relative to the casing due to the recoil when the slideway body slides vigorously, and suppress its shock.

The present invention is a bag packaging auxiliary device that can assist the bag packaging operation of the packaged objects in the bag packaging in sequence, and is equipped with: an air supply unit, which makes the packaging bags bulge; and a stacking platform, which keeps the packaging bags in a flat stack Multiple; the air supply unit has: a base, which is installed in the bag packaging operation area; and a blower, which blows air toward the packaging bag; the base has: a bottom plate, which supports the whole of the above air supply unit; a seat plate, which is used for installing the blower; and a shaft support member , which supports the seat plate with respect to the bottom plate to freely tilt towards the direction of bag packaging; the air blower has: a shell, which is fixed on the upper surface of the seat plate of the base; and a blower fan, which is fixed to the shell; The front side of the mouth is installed on the casing of the blower, and it can be freely tilted with respect to the bottom plate at a packaging angle corresponding to various packages. As long as various packages can be freely inserted into the packaging bag, the specific implementation form is also acceptable. for any one.

For example, the material of the packaging bag may be any material such as paper or plastic film as long as the packaged object can be packed, but it is preferably made of soft and transparent plastic film. Moreover, as for the shape of a packaging bag, as long as it is a bag with only one side opening, the shape of a planar view may be arbitrary.

For example, as for the object to be packaged, it may be any of vegetables, fruits, bread, stationery, industrial parts, and the like. In addition, the "bag packaging angle" in the present invention refers to the inclination angle of the stacking platform relative to the bottom plate of the base. [Example 1]

Hereinafter, a bag packaging assisting device 10 according to a first embodiment of the present invention will be described based on FIGS. 1 to 7 .

First, the bag packaging auxiliary device 10 of the first embodiment of the present invention, as shown in FIG. and a stacking platform 200, which can hold a plurality of packaging bags B in a sequentially bag-packed manner, thereby assisting the packaging operation of the packaged objects to the packaging bags B in a sequentially bag-packed manner.

Therefore, the specific device configurations of the air blowing unit 100 and the stacking platform 200 constituting the bag packaging auxiliary device 10 of this embodiment will be described in detail below.

<1. Air supply unit 100> Based on FIG. 2A and FIG. 2B , the device configuration of the blower unit 100 will be described. Fig. 2A is a left side view of the air supply unit shown in Fig. 1, and Fig. 2B is a top view of the air supply unit shown in Fig. 1 .

As shown in FIG. 2A and FIG. 2B, the air blowing unit 100 is equipped with: a base 110, which is placed on a loading surface F of a table, etc.; a blower 120, which blows air toward the packaging bag B; .

＜1.1. Base＞ The base 110 has: a bottom plate 111, which is arranged on the loading surface (bag packaging operation area) F; a seat plate 112, which is used for installing the blower 120; a rotating member (shaft support member) 113, which connects the bottom plate 111 and the seat plate 112; And the hook 114, which is freely hooked on the guide rod 131 of the inclined fixing mechanism 130 described later.

The bottom plate 111 is a rectangular flat plate as shown in FIG. 2B , and supports the air blowing unit 100 as a whole. Moreover, on this bottom plate 111, the hemispherical guide 111a which performs the positioning of the left-right direction of the tilt fixing mechanism 130 is mounted in four places. Furthermore, a T-shaped rod guide 111b is placed on the bottom plate 111 . The rod guide 111b is formed by a base portion 111b1 extending in the left-right direction and a protruding portion 111b2 extending forward from the base portion 111b1.

The seat plate 112 is a rectangular flat plate, and the width in the left-right direction is narrow and the bottom plate 111 is narrow. Moreover, the long side direction of the seat plate 112 is consistent with the long side direction of the air blowing unit 100 , and the short side direction of the seat plate 112 is consistent with the short side direction of the air blowing unit 100 . In addition, a screw hole 112 a is formed near the center of the seat plate 112 in the front-rear direction. In addition, a through hole 112b is formed in front of the screw hole 112a of the seat plate 112 . This through-hole 112b is formed concentrically with the screw hole formed in the protrusion part 111b2 of the rod guide 111b in planar view.

The rotating member 113 is a member that rotatably connects the front end of the bottom plate 111 to the front end of the seat plate 112, and pivotally supports the seat plate 112 to tilt freely toward the bag packing direction relative to the bottom plate 111. That is, the seat plate 112 is free to rotate in the vertical direction with respect to the bottom plate 111 .

As shown in FIG. 2A , the hook 114 is formed by bending the rear end of the seat plate 112 in a reverse V-shape in side view. By hanging the hook 114 on the guide rod 131 , the slope of the seat plate 112 relative to the bottom plate 111 of the base 110 can be fixed.

＜1.2. Blower＞ The air blower 120 has: a casing 121, which is fixed on the seat plate 112 of the base 110; a blower fan 122, which makes the packaging bag B bulge; fastening screws 123, which fix the blower fan 122 to the casing 121. Moreover, the air blower 120 has: a slideway connecting member 124, which is freely loaded and unloaded for the slideway, and the slideway will guide the packaged goods towards the packaging bag B placed on the uppermost layer of the stacking platform 200; a housing fixing mechanism 125, which will The housing 121 is fixed to the seat plate 112 of the base 110; the pressing plate 126 abuts against the stacking platform 200 and the lip portion Bp of the packaging bag B on the uppermost layer of the stacking platform 200; and the bag shape maintaining member 127, which Press the surface of the packaging bag B stacked flat on the top layer of the stacking platform 200 .

The housing 121 is a member formed by bending a single plate, and is mounted on the left end side and the right end side of the seat plate 112 as shown in FIG. 2B . As shown in FIG. 2A, the housing 121 is formed by the following components: a flat bottom 121a, which abuts against the seat plate 112 of the base 110; a blower fan housing portion 121b, which stands up from the rear end of the bottom 121a and contains the blower fan 122 , and the right side is D-shaped; flat horizontal portion 121c, which extends forward from the front lower end of the blower fan housing portion 121b; inclined portion 121d, which rises obliquely rearward from the front end of the horizontal portion 121c; and the shell The deformed part 121e extends downward from the rear end of the inclined part 121d, and is L-shaped when viewed from the right side.

The blower fan 122 is fixed to the descending portion 121b1 on the front side of the blower fan housing portion 121b by fastening screws 123 . When the housing deforming portion 121e is pressed down, the housing 121 deforms due to its own elasticity, and the inclined portion 121d of the housing 121 descends, thereby increasing the distance d between the housing 126 and the pressing plate 126 .

The blower fan 122 is inserted into the blower fan receiving portion 121b of the casing 121, and has: a power switch 122a, which controls the on/off (ON/OFF) of the air blowing to the right; Moreover, the blower fan 122 has an air blower port (not shown) in the front, and blows air toward the opening of the packaging bag B held on the uppermost layer of the stacking platform 200 .

The slideway connecting member 124 is inserted between the casing 121 and the blower fan 122, and has: a surface fastener 124a, which is freely fastened with the surface fastener on the side of the slideway; and a base material 124b, which is used to place the surface fastener 124a . As shown in FIG. 2B , the width of the surface fastener 124 a in the left-right direction is approximately equal to the distance Dh between the shells 121 of the air blowing unit 100 .

The casing fixing mechanism 125 has: a fixing screw 125a inserted through the seat plate 112 of the base 110 and the horizontal portion 121c of the casing 121; Therefore, if the fixing screw 125a is screwed to the fixing nut 125b, the housing fixing mechanism 125 clamps the seat plate 112 and the housing 121 of the base 110 to fix the housing 121 to the base 112 of the base 110 . Also, although the horizontal portion 121c of the casing 121 is fixed, the inclined portion 121d that rises obliquely rearward from the horizontal portion 121c is freely deformable in the vertical direction, so the inclined portion 121d functions like a leaf spring.

The pressing plate 126 has: the table pressing plate 126a made of metal, which presses the stacking table 200, and the bag pressing plate 126b made of resin, which presses the lip part Bp of the packaging bag B. As shown in FIG. The rear end of the table pressure plate 126a is mounted on the front side of the blower fan housing portion 121b of the casing 121 . The rear end of the bag pressing plate 126b is installed on the front side of the fan receiving portion 121b of the housing 121 and above the table pressing plate 126a. In addition, the left-right width of the front end of the bag pressing plate 126b is narrower than the left-right width of the front end of the table pressing plate 126a as shown in FIG. 2B.

The bag shape holding member 127 is attached to the blower fan housing part 121b of the case 121, and is rotatable in the up-down direction with respect to the case 121. As shown in FIG. In addition, in a plan view, the bag shape retaining member 127 arranged on the left side and the bag shape retaining member 127 arranged on the right side are respectively arranged outside the pressure plate 126 as shown in FIG. 2B .

＜1.3. Tilting Fixing Mechanism＞ The tilt fixing mechanism 130 fixes the slope of the seat plate 112 of the base 110 relative to the bottom plate 111 of the base 110 , as shown in FIG. 2A , and is disposed on the air supply unit 100 . The tilt fixing mechanism 130 has: a guide rod 131, which can move freely in the front-rear direction along the guide member 111a of the base plate 111; a guide rod fixing screw 132, which fixes the position of the guide rod 131 when viewed from above; and a connecting bolt (connecting structure) 133, which connects the seat plate 112 of the base 110 with the guide rod 131.

The guide rod 131 is manufactured by bending one rod, and is a U-shaped member in plan view, and is placed on the bottom plate 111 of the base 110 . The guide rod 131 is formed as follows as shown in Figure 2A: a horizontal portion 131a, which is placed on the bottom plate 111 and extends in the horizontal direction; an inclined portion 131b, which is inclined upward from the rear end of the horizontal portion 131a; The U-shaped connecting portion 131c is connected to the upper end of the inclined portion 131b and extends upward. As shown in FIG. 2B , the distance between the horizontal portion 131a in the left-right direction is slightly larger than the width in the left-right direction of the base portion 111b1 of the rod guide 111b. A belt-shaped bridging portion 131c1 bridging in the left-right direction is formed in the connection portion 131c, and a through-hole 131c2 through which the guide rod fixing screw 132 is freely inserted is formed in the bridging portion 131c1.

The guide rod fixing screws 132 are screwed one by one at positions facing the left end surface and the right end surface of the base 111b1 of the rod guide 111b of the base 110 . Therefore, the position of the guide rod 131 in the left-right direction is restricted by the left end surface or the right end surface of the base portion 111b1 of the rod guide member 111b and the screw shaft 132a of the guide rod fixing screw 132 . Also, if the guide rod fixing screw 132 is screwed into the screw hole 111c of the base plate 111, then the guide rod fixing screw 132 can move up and down freely, so the horizontal portion 131a of the guide rod 131 is automatically connected to the base plate 111 by the guide rod fixing screw 132. Free clamping in the up and down direction.

The connecting bolt 133 is freely screwed into the screw hole formed in the protruding portion 111b2 of the rod guide 111b of the air blower unit 100 and the screw hole 112a formed in the seat plate 112 . Therefore, the connecting bolt 133 freely connects the guide rod 131 to the seat plate 112 of the base 110 , and freely connects the bottom plate 111 of the base 110 to the seat plate 112 .

＜2. Stacking platform＞ Next, the stacking table 200 will be described based on FIG. 1 , FIG. 3A and FIG. 3B . FIG. 3A is a top view of the stacking platform shown in FIG. 1 , and FIG. 3B is a sectional view of IIIB-IIIB in FIG. 3A .

The stacking platform 200 is free to load and unload relative to the housing 121 of the air supply unit 100, and is a rectangular member when viewed from above. , which determines the position of the stacking platform 200 in the left-right direction relative to the base 110 of the air supply unit 100; the hemispherical bag deformation protrusion 230, which protrudes toward the packaging bag B; the L-shaped member 240, which determines the stacking platform 200 relative to the base 110 The position in the front-rear direction; and the screw (protrusion for buckling) 250, which buckles the buckle hole Lo of the bag buckle tool L described later.

The stacking platform body 210 is formed by a flat portion 211 and a raised portion 212 . The upright portion 212 extends obliquely upward from the left and right ends of the flat portion 211 in directions away from each other. Because the stacking table body 210 has such a shape, if the packaging bag B is placed on the stacking table body 210, and the packaging bag B is viewed from the long side direction (front-back direction), the shape of the packaging bag B becomes V-shaped, and the packaging bag B becomes V-shaped. The height of the opening is obtained when the packaging bag B is inflated.

As shown in FIG. 3B , the buckling protrusion 220 is an L-shaped component in a side view, and is disposed on the lower surface of the flat portion 211 of the stacking platform body 210 . Moreover, the outer package dimension D of the buckling protrusion 220 is slightly smaller than the distance Dh between the housings 121 of the air blowing unit 100 (refer to FIG. 2B ).

Two protrusions 230 for bag deformation are arranged on the upper surface of the flat portion 211 of the stacker main body 210 . The front-back direction positions of the two bag-deformation protrusions 230 are the same.

The L-shaped component 240 is installed on the rear lower surface of the stacking platform body 210 , and the rear end of the L-shaped component 240 is consistent with the rear end of the stacking platform 210 .

The screw 250 is screwed to the rear side of the stacking table body 210 and the hanging portion 241 of the L-shaped member 240 , and the screw head 251 is separated from the stacking table body 210 and the L-shaped member 240 .

<3. The structure of the packaging bag and the body of the bag> Next, based on FIGS. 4A to 5C , the bag bundle body BG, which is an aggregate of the packaging bags B stacked on the stacking platform 200 and the packaging bags B using the bag fastener L, will be described.

＜3.1. Structure of packaging bag＞ First, the structure of the packaging bag will be described based on FIGS. 4A and 4B . Fig. 4A is a top view of the packaging bag used in the bag packaging auxiliary device of Fig. 1, and Fig. 4B is a sectional view of IVB-IVB of Fig. 4A.

The packaging bag B is a rectangular bag when viewed from above, as shown in Fig. 4B, and is formed by a front side Bf and a back side Bb. In addition, this packaging bag B is sealed except for one side on the rear side to form one opening Bo.

As shown in FIG. 4A and FIG. 4B , the front Bf of the packaging bag B is shorter than the back Bb in the front-back direction. Therefore, in the packaging bag B, the lip part Bp which protrudes with respect to the front surface Bf is formed. In addition, two through-holes Bh are formed in the left-right direction on the rear side of the front surface Bf.

＜3.2. Pocket body＞ Next, the bag bundle BG will be described based on FIGS. 5A to 5C . Fig. 5A is a top view of the bag buckle used in the bag packaging auxiliary device of Fig. 1, Fig. 5B is a top view of the packaging bag in Fig. 4A in a state where the bag buckle of Fig. 5A is accumulated, and Fig. 5C is VC of Fig. 5B - VC section view.

As shown in FIG. 5A, the bag stopper L is formed of one resin plate, and is formed by the following: an insertion part Li, which is inserted into the through hole Bh of the packaging bag B; a return part Lb, which prevents it from being inserted from the insertion part Li. The insertion part Li side of the packaging bag B falls off and is arranged on the rear end side of the insertion part Li; and the head part Lh is arranged on the rear end side of the return part Lb which prevents the packaging bag B from falling off backward. In the vicinity of the center of the head portion Lh in plan view, a cover piece Lf that is freely bent in the thickness direction is formed, and the locking hole Lo is formed by bending the cover piece Lf in the thickness direction.

In order to keep the packaging bag B on the stacking platform 200, after the bag body BG is formed as shown in Figure 5B and Figure 5C, the screw head 251 of the screw 250 of the stacking platform 200 is inserted into the buckle of the bag buckle L After the hole Lo, the bag buckle stopper L is buckled on the stacking platform 200 and gets final product.

The bag bundle body BG is formed by inserting the insertion part Li of the bag fastener L into the through hole Bh from the back surface Bb side of the packaging bag B, as shown in FIG. 5C.

＜4. How to use the bag packaging auxiliary device＞ Next, based on FIG. 1 , FIG. 6 and FIG. 7 , a method of using the bag packaging assisting device 10 configured as described above will be described. Fig. 6 is a left side view of the bag packing auxiliary device with the seat plate inclined relative to the loading surface, and Fig. 7 is a left side view of the bag packing auxiliary device with the seat plate upright relative to the loading surface.

As shown in FIG. 1 , FIG. 6 , and FIG. 7 , the bag packaging auxiliary device 10 can perform bag packaging in three postures. That is, the bag packaging auxiliary device 10 can perform bag packaging in the following three states: the state where the seat plate 112 is substantially horizontal relative to the loading surface F (horizontal state; refer to FIG. 1 ); An inclined state (inclined state; FIG. 6 ); and a state in which the seat plate 112 is erected relative to the mounting surface F (upright state; FIG. 7 ). The user of the bag packaging auxiliary device 10 selects the most suitable posture according to the shape or characteristics of the packaged object, and performs bag packaging on the packaged object.

＜4.1. Horizontal state＞ In the horizontal state as shown in Figure 1, the bottom plate 111 and the seat plate 112 of the base 110 of the air supply unit 100 are connected by connecting the bolt 133 from the through hole 112b of the seat plate 112 to the protrusion 112b2 of the rod guide 111b formed on the bottom plate 111. The screw holes are screwed together to form a whole. The bottom plate 111 and the seat plate 112 are connected by connecting bolts 133 so that the seat plate 112 does not rotate relative to the bottom plate 111. When the seat plate 112 and the loading surface F are set to be in a horizontal state for bag packaging operations, The seat board 112 can be prevented from bouncing up relative to the bottom board 111 .

＜4.2. Tilting State＞ For the bag packaging auxiliary device 10 in the horizontal state, the screwing of the connecting bolt 133 and the bottom plate 111 is released, so that the seat plate 112 is free to rotate relative to the bottom plate 111 . In this state, the seat plate 112 is rotated upward relative to the bottom plate 111, and the guide rod fixing screw 132 is loosened to allow the guide rod 131 to move forward and backward freely, so that the protrusion 111b2 of the rod guide 111b of the seat plate 112 is aligned with the guide rod. The screw shaft 132a of the fixing screw 132 advances as a guide in the front and rear directions until the hook 114 of the air blowing unit 100 can be fastened to the position of the connecting portion 131c of the guide rod 131 . In this state, if the hook 114 is fastened to the connecting portion 131c of the guide rod 131, and the guide rod 131 is fixed by the guide rod fixing screw 132, the inclined state shown in FIG. 6 is formed.

<4.3. Upright state> Also, for the bag packaging auxiliary device 10 in the horizontal state, the screwing of the fastening bolt 133 and the bottom plate 111 is released, so that the seat plate 112 can rotate freely relative to the bottom plate 111 . In this state, the seat plate 112 is rotated upward relative to the bottom plate 111, and the guide rod fixing screw 132 is loosened to allow the guide rod 131 to move forward and backward freely. direction. Then, the connecting bolt 133 is inserted from the through hole 132c2 of the connecting portion 131c of the guide rod 131, so that the guide rod 131 advances to a position where it can be screwed to the screw hole 112a of the seat plate 112. In this state, if the connecting bolt 133 is inserted from the through hole 132c2 of the connecting portion 131c of the guide rod 131 to be screwed into the screw hole 112a of the seat plate 112, and the guide rod 131 is fixed by the guide rod fixing screw 132, Then form the upright state shown in Figure 7.

＜4.4. Summary＞ Therefore, according to the bag packaging auxiliary device 10 of the first embodiment of the present invention, the stacking table 200 is installed on the casing 121 of the blower 120 at a specific interval relative to the blower fan 122 through the free rotation of the bottom plate 111 and the seat plate 112 , and freely tilt relative to the bottom plate 111 at the bag packaging angle corresponding to various packaged objects. Therefore, even if the packaging platform 200 is tilted relative to the bag packaging operation area, that is, the loading surface F, the packaging bag B will be swelled by the air blowing from the air blowing unit 100, so even if the stacking platform 200 is placed at various angles relative to the loading surface F It is also possible to securely pack the packaged objects in the packaging bag B by tilting, and freely insert various packaged objects into the packaging bag B.

Moreover, by installing the inclination fixing mechanism 130 which fixes the slope of the seat plate 112 of the base 110 relative to the bottom plate 111 of the base 110 to the air supply unit 100, the slope of the seat plate 112 relative to the bottom plate 111 contacting the mounting surface F The inclination angle of the stacking table 200 relative to the loading surface F can be easily maintained by the inclination fixing mechanism 130 being fixed.

Also, the tilt fixing mechanism 130 has: a guide rod 131, which has a horizontal portion 131a detachably fixed to the bottom plate 111 and an inclined portion 132b extending obliquely upward from the horizontal portion 131a; The connecting member that the rod 131 is connected to the seat plate 112 of the base 110; because the base 110 has a hook 114 that is freely hooked on the guide rod 131, the following states can be formed: the inclined state of the first inclined state, which makes the hook 114 of the base 110 Hooked on the tilting fixing mechanism 130, so that the seat plate 112 is inclined relative to the loading surface F; the upright state of the second tilting state, which connects the tilting fixing mechanism 130 and the seat plate 112 of the base 110, so that the seat plate 112 is relative to the loading surface F. The mounting surface F is inclined; therefore, multiple inclined states can be formed with a single inclined fixing mechanism.

＜5. Modifications＞ Although the bag packing auxiliary device 10 of the first embodiment of the present invention has been described above, the bag packing auxiliary device of the present invention is not limited to the bag packing auxiliary device 10 of the above-mentioned embodiment.

For example, in the above-mentioned bag packaging auxiliary device 10, although the bottom plate 111 is directly placed on the loading surface, feet may be installed on the bottom surface of the bottom plate 111 so that the feet abut against the loading surface.

For example, a member that suppresses sliding between the bag B and the bag B, such as a rubber boot, may be attached to the front end of the bag shape maintaining member 127 of the above-mentioned bag packaging auxiliary device 10 .

For example, in the bag packaging auxiliary device 10 described above, although the housing 121 of the air blower 120 is formed by bending a single plate, it can also be formed by dividing it into a plurality of plates.

For example, in the above-mentioned bag packaging auxiliary device 10 , a spacer including a rubber-like elastic body that prevents the bottom plate 111 from contacting the seat plate 112 may also be provided between the bottom plate 111 and the seat plate 112 . [Example 2]

The bag packaging auxiliary device 10 of the present invention can realize various postures (horizontal state, inclined state, Upright state), which can realize the insertion of various packaged objects in accordance with the packaged objects into the packaging bag. Moreover, in order to insert the packaged objects into the packaging bag more easily, it is preferable to provide a slideway in the air supply unit 100, and the slideway guides the packaged objects into the packaging bag. Therefore, in the following examples, the posture and sliding path of the bag packaging auxiliary device corresponding to the packaged objects will be described.

First, a bag packaging assisting device 10A according to a second embodiment of the present invention will be described based on FIGS. 8A and 8B . Fig. 8A is a top view of the bag packing auxiliary device of the second embodiment of the present invention, and Fig. 8B is a left side view of the bag packing auxiliary device of the second embodiment of the present invention. In addition, the bag packaging auxiliary device 10A of the second embodiment is equipped with a slideway 300 for guiding the packaged objects toward the packaging bag B held flat on the top layer of the stacking table 200 of the bag packaging auxiliary device 10 of the first embodiment Or, it is a bag packaging auxiliary device that is supposed to be used in the above-mentioned horizontal state or inclined state. Furthermore, since most elements of the bag packaging auxiliary device 10A of the second embodiment are common to the bag packaging auxiliary device 10 of the first embodiment, detailed description of the common items will be omitted.

Slideway 300 is a rectangular member when viewed from above, as shown in Figure 8A and Figure 8B, has: slideway body 310, which carries the packaged objects; and surface fastener 320, which is connected with the surface fastener of air supply unit 100 124a snaps together freely.

The slideway body 310 is formed by a horizontal portion 311 and an upright portion 312 . In order not to interfere with the blowing air from the blowing fan 122 on the front end side of the horizontal portion 311 , as shown in FIG. 8A , a U-shaped notch 311 a is formed toward the rear end side. The upright portion 312 extends obliquely upward from the left and right ends of the horizontal portion 311 in directions away from each other.

If the surface fastener 320 is engaged with the surface fastener 124a of the air supply unit 100, the slideway 300 is placed on the housing 121 as shown in FIG. 8B. [Example 3]

Next, a bag packaging assisting device 10B according to a third embodiment of the present invention will be described based on FIGS. 9A and 9B . Fig. 9A is a top view of the slideway used in the bag packing auxiliary device of the third embodiment of the present invention, and Fig. 9B is a left side view of the bag packing auxiliary device of the third embodiment of the present invention. In addition, the bag packaging auxiliary device 10B of the third embodiment is placed to guide carrots, green onions, and French baguettes toward the packaging bag B held on the top layer of the stacking table 200 of the bag packaging auxiliary device 10 of the first embodiment. The slideway 400 for packaged objects such as bread is a bag packaging auxiliary device that is supposed to be used in the above-mentioned upright state. In addition, since most elements of the bag packaging auxiliary device 10B of the third embodiment are common to the bag packaging auxiliary device 10 of the first embodiment, detailed description of the common items will be omitted.

As shown in Figure 9A, the slideway 400 is a tubular member whose diameter decreases toward the front, and has: a plate-shaped slideway body 410, which guides the packaged objects; a belt-shaped surface fastener 420, which is attached to The right end side of the front side of the slideway body 410; the surface fastener 430 for shape fixing, which is attached to the left end side of the front side of the slideway body 410 and is freely buckled with the belt-shaped surface fastener 420; the surface fastener is fixed The component 440 is used to fix the surface fastener 430 for fixing the shape to the slideway body 410 ;

In order not to interfere with the air blowing from the blowing fan 122 at the front end of the slideway body 410 , as shown in FIG. 9A , a U-shaped notch 411 is formed from the front end toward the rear end. Also, by changing the position of the strip-shaped surface fastener 420 relative to the shape-fixing surface fastener 430, the diameter of the slideway body 410 can be adjusted.

When the surface fastener 450 for device installation is engaged with the surface fastener 124 a of the air supply unit 100 , the slideway 400 is placed on the casing 121 as shown in FIG. 9B . [Example 4]

Next, a bag packaging assisting device 10C according to a fourth embodiment of the present invention will be described based on FIGS. 10 to 11C. Fig. 10 is a left side view of the bag packing auxiliary device of the fourth embodiment of the present invention, and Fig. 11A to Fig. 11C are diagrams showing the usage method of the bag packing auxiliary device of the fourth embodiment of the present invention. In addition, the bag packaging auxiliary device 10C of the fourth embodiment is placed to guide the packaged objects such as leafy vegetables toward the packaging bag B held on the uppermost layer of the stacking platform 200 of the bag packaging auxiliary device 10 of the first embodiment. The slideway 500 is a bag packaging auxiliary device that is supposed to be used in the above-mentioned horizontal state or inclined state. Moreover, since most elements of the bag packaging auxiliary device 10C of the fourth embodiment are common to the bag packaging auxiliary device 10 of the first embodiment, detailed description of the common matters will be omitted.

＜1. The structure of the slideway＞ The slideway 500 has: a slideway body 510, which slides freely on the guide member 128 provided on the casing 121 of the air blower 120; The housing 121 is connected. In addition, since the surface fastener is attached to the lower surface of the guide member 128 , the guide member 128 can be freely attached to and detached from the surface fastener 124 a of the air supply unit 100 .

As shown in FIG. 10 , the slideway body 510 is a tubular free elastically deformable member whose diameter gradually decreases toward the front. The rear end of the buffer member 520 is connected to the slideway body 150 , and a fastening protrusion 521 is formed at the front end, and the fastening protrusion 521 is freely fastened with the fastening hole 121b2 formed near the lower end of the blower fan receiving portion 121b of the blower unit 100 . Therefore, the slideway 500 is fixed to the air blowing unit 100 by inserting the fastening protrusion 521 of the slideway 500 into the fastening hole 121b2 of the blowing unit 100 and fastening. Moreover, since the buffer member 520 is located between the housing 121 and the guide rod 131 , the buffer member 520 can freely swing between the housing 121 of the blower 120 and the inclined portion 131 b of the guide rod 131 .

＜2. How to use the bag packaging auxiliary device＞ Next, based on Fig. 11A to Fig. 11C, the method of using the bag packaging assisting device 10C of the fourth embodiment will be described.

In the state where the stacking platform 200 on which the packaging bags B are stacked flat is placed on the air blower unit 100, the power switch of the blower 120 is turned on to make the packaging bags B bulge as shown in FIG. 11A.

In this state, if the packaged object C is placed on the slideway 500, as shown in FIG. The main body 510 slides forward and abuts against the slideway main body 510 . In this state, if the operator who packs the bag presses the packaged object C toward the downstream side (front side) with the hand H, then as shown in FIG. The slideway body 510 is inserted into the packaging bag B. As shown in FIG. At this time, by pressing the packaged object C into the slideway 500, the diameter of the slideway body 510 expands, and the packaged object C is pressed into the packaging bag B side.

Furthermore, if the operator presses the packaged object C toward the downstream side (front side), then as shown in FIG. The tool L is pulled and ruptured, so that the packaging bag B is separated from the stacking table 200 . If the packaged object C is pressed forward until the packaging bag B is separated from the stacking platform 200 , as shown in FIG. 11C , the hand H and the packaged object C are completely separated from the slideway 500 . If this state is reached, the slideway body 510 is automatically pulled back backward by the elasticity of the buffer member 520 .

According to the bag packaging auxiliary device 10C of the fourth embodiment described above, the slideway 500 has: the slideway body 510, which slides freely on the guide member 128 provided on the housing 121 of the blower 120; and the buffer member 520 which is free to elastically deform , which connects the rear end of the slideway body 510 to the casing 121 of the blower 120; The casing 121 of the air blower 120 limits the sliding range of the slideway body 510 relative to the guide member 128, so it can prevent the slideway body 510 from violently vibrating relative to the casing 121 due to the recoil when the slideway body 510 slides vigorously, and suppress its shock. [Example 5]

Next, a bag packaging assisting device 10D according to a fifth embodiment of the present invention will be described based on FIGS. 12 to 13 . Fig. 12 is a left side view of the bag packaging auxiliary device of the fifth embodiment of the present invention, and Fig. 13A is a perspective view of the state where the introduction wall of the slideway used in the bag packaging auxiliary device of the fifth embodiment of the present invention is expanded, and Fig. 13B is a perspective view of the closed state of the introduction wall of the slideway shown in FIG. 13A. In addition, as shown in FIG. 12 , the bag packaging auxiliary device 10D of the fifth embodiment guides and accommodates the packaging bag B that is placed on the uppermost layer of the stacking table 200 of the bag packaging auxiliary device 10 of the first embodiment and is held flat. The slideway 600 for the packaging container of the packaged object is a bag packaging auxiliary device that is supposed to be used in the above-mentioned horizontal state or inclined state. Moreover, since most of the elements of the auxiliary bag packaging device 10D of the fifth embodiment are also common to the auxiliary bag packaging device 10 of the first embodiment, detailed description of the common matters will be omitted.

As shown in Figure 13A and Figure 13B, the slideway 600 is formed by the following: a packaging container guide part 610, which slides down the packaging container while adjusting the insertion posture of the packaging container; and an open and close gate part 620, which guides the packaging container The downstream side of the portion 610 guides the packaging container into the opening of the packaging bag B continuously.

<1. Packaging container guide> The packaging container guide 610 is formed by the following: a flat bottom wall portion 611; a side wall portion 612, which extends obliquely upward from both sides of the bottom wall portion 611; a tongue-shaped buckle portion 613, which extends from the bottom The wall portion 611 is lowered centrally at the rear end.

On the lower surface of the bottom wall portion 611 , a surface fastener 614 that is fastened with the surface fastener 124 a of the air supply unit 100 is attached. Thereby, the slideway 600 can be freely attached to and detached from the housing of the air blowing unit 100 . Therefore, the slideway 600 corresponding to the shape of the packaged object can be mounted and detached relative to the casing 121 of the air blowing unit 100 .

Also, the width in the left-right direction of the bottom wall portion 611 is larger than the width in the left-right direction of the bottom of the packaging container (not shown). The distance between the side wall portions 612 becomes wider upwards, and the distance between the upper ends of the side wall portions 612 is greater than the width of the top of the packaging container in the left-right direction. By setting the width of the bottom wall portion 611 and the side wall portion 612 relative to the packaging container P, the posture of the packaging container is adjusted so that it is easy to pass through the opening and closing gate while the packaging container is sliding down the packaging container guide portion 610 of the slideway 600. Section 620 incorporates the insertion pose.

At the lower end of the buckling portion 613, there is formed a buckling protrusion 613a freely buckled with the buckling hole 121b2 of the air blowing unit 100. As shown in FIG. In order to fix the slideway 600 to the air supply unit 100, insert the fastening protrusion 613a of the slideway 600 into the fastening hole 121b2 of the air supply unit 100, and fasten the surface fastener 614 of the slideway 600 to the surface buckle of the air supply unit 100 Item 124a.

＜2. Opening and closing gate department＞ The opening and closing gate part 620 is free to open and close as shown in Figure 13A and Figure 13B, and is equipped with: a pair of introduction walls 621 on the left and right, which are continuous with the front end of the side wall part 612 of the packaging container guide part 610; the introduction wall buckle mechanism 622, which buckle and close the pair of left and right introduction walls 621;

The introduction wall 621 is formed by the following: a rectangular left introduction wall 621a in a side view, which is continuous with the front end of the side wall portion 612 on the left side of the packaging container guide 610; and a rectangular right introduction wall 621b in a side view, which is connected to the packaging container guide The front end of the side wall portion 612 on the right side of 610 is continuous. Also, the height of the introduction wall 621 is substantially equal to the height of the side wall portion 612 of the packaging container guide portion 610 .

Furthermore, two creases 621c extending in the vertical direction are provided in the front-rear direction on the introduction wall 621, and these creases are provided so as to be in a state as shown in FIG. 13B by the creases 621c. Therefore, if a force is applied to the left and right pair of introduction walls 621 in the direction of inserting the packaging container into the packaging bag B, and it is set to be unfolded into a state as shown in Figure 13A, then by its own folding and elasticity , elastically deform in a direction overlapping with each other (that is, in a manner of returning to the state shown in FIG. 13B ).

The introduction wall locking mechanism 622 is composed of a magnet 622a arranged on one of the left and right pair of introduction walls 621, that is, the left introduction wall 621a, and a magnetic body arranged on the other of the left and right pair of introduction walls 621, that is, the right introduction wall 621b. (Magnet in this embodiment) 622b. Therefore, as shown in FIG. 13B , in the state where the left and right pair of introduction walls 621 overlap each other, the left and right pair of introduction walls 621 are magnetically fixed by the magnet 622 a and the magnetic body 622 b.

The upper cover 623 is formed by a left upper cover 623a connected to the upper edge of the left inlet wall 621a and a right upper cover 623b connected to the upper edge of the right inlet wall 621b, and is freely expanded in the vertical direction.

10: Bag packing auxiliary device 10A: Bag packing aid 10B: Bag packing aid 10C: Bag packing aid 10D: Bag packing aid 100: air supply unit 110: base 111: Bottom plate 111a: guide 111b: rod guide 111b1: base 111b2: protrusion 111c: screw hole 112: seat plate 112a: screw hole 112b: through hole 113: rotating member (shaft support member) 114: Hook 120: blower 121: shell 121a: Bottom 121b: Air supply fan housing 121b1: descending part 121b2: Fastening hole 121c: Horizontal Department 121d: Inclined part 121e: shell deformation part 121f: Clearance 122: Air supply fan 122a: Power switch 122b: Power cord 123: fastening screw 124: Slideway connecting member 124a: surface fastener 124b: Substrate 125: shell fixing mechanism 125a: set screw 125b: fixed nut 126: Platen 126a: Taiwan platen 126b: Bag pressing plate 127: bag shape maintaining member 128: Guidance components 130: tilting fixing mechanism 131: guide rod 131a: Horizontal section 131b: inclined part 131c: connection part 131c1: Bridging part 131c2: through hole 132: guide rod fixing screw 132a: screw shaft 133: Connecting bolts (connecting components) 200: stacking table 210: stacking table body 211: flat part 212: erect part 220: buckle protrusion 230: Protrusion for bag deformation 240: L-shaped component 241: hanging part 250: screw 251: screw head 300: slideway 310: slide body 311: Horizontal Department 312: erect part 311a: Gap 320: surface fasteners 400: slideway 410: slideway body 411: Gap 420: Ribbon Surface Fasteners 430: surface fasteners for shape fixing 440: surface fastener fixing member 450: Fasteners for device installation 500: slide 510: slide body 520: buffer member 521: buckle protrusion 600: slideway 610: Packaging container guide 611: Bottom wall part 612: side wall part 613: buckle part 613a: snap-fit protrusion 614: surface fasteners 620:Open and close gateway department 621: import wall 621a: left lead-in wall 621b: Right lead-in wall 621c: crease 622: Import wall buckle mechanism 622a: magnet 622b: Magnetic body 623: cover sheet 623a: cover sheet 623b: cover sheet B: Packing bag Bb: back Bf: front BG: bag beam body Bh: through hole Bo: opening Bp: lip C: to be packaged d: Interval D: outsourcing size Dh: distance F: Loading surface (bag packaging operation area) H: hand L: Bag buckle stopper Lf: cover sheet Lh: head part Li: insert part Lo: buckle hole

Fig. 1 is the left side view of the bag packaging auxiliary device of the first embodiment of the present invention. Fig. 2A is a left side view of the air supply unit shown in Fig. 1 . Fig. 2B is a top view of the air supply unit shown in Fig. 1 . FIG. 3A is a top view of the stacking platform shown in FIG. 1 . Fig. 3B is a sectional view of IIIB-IIIB in Fig. 3A. FIG. 4A is a top view of the packaging bag used in the bag packaging auxiliary device of FIG. 1 . Fig. 4B is a sectional view of IVB-IVB in Fig. 4A. FIG. 5A is a top view of the bag closure used in the bag packing aid of FIG. 1 . Fig. 5B is a top view of a state in which the packaging bag of Fig. 4A is accumulated by the bag stopper of Fig. 5A. Fig. 5C is a VC-VC sectional view of Fig. 5B. Fig. 6 is a left side view of the bag packing assisting device in a state where the seat plate is inclined relative to the loading surface. Fig. 7 is a left side view of the bag packing auxiliary device in a state where the seat plate is upright with respect to the loading surface. Fig. 8A is a top view of the bag packaging auxiliary device of the second embodiment of the present invention. Fig. 8B is a left side view of the bag packaging auxiliary device according to the second embodiment of the present invention. Fig. 9A is a top view of the slideway used by the bag packaging auxiliary device of the third embodiment of the present invention. Fig. 9B is a left side view of the bag packaging auxiliary device according to the third embodiment of the present invention. Fig. 10 is a left side view of the bag packaging auxiliary device according to the fourth embodiment of the present invention. Fig. 11A is a diagram showing the method of using the bag packaging auxiliary device of the fourth embodiment of the present invention. Fig. 11B is a diagram showing the method of using the bag packaging auxiliary device of the fourth embodiment of the present invention. Fig. 11C is a diagram showing the method of using the bag packing auxiliary device of the fourth embodiment of the present invention. Fig. 12 is a left side view of the bag packaging auxiliary device of the fifth embodiment of the present invention. Fig. 13A is a perspective view of a state in which the introduction wall of the slideway used in the bag packaging auxiliary device according to the fifth embodiment of the present invention is unfolded. Fig. 13B is a perspective view of a state in which the introduction wall of the slideway shown in Fig. 13A is closed.

10: Bag packing auxiliary device 100: air supply unit 110: Base 111: Bottom plate 112: seat plate 113: rotating member (shaft support member) 130: tilting fixing mechanism 133: connecting bolt 200: stacking table B: Packing bag F: loading surface

Claims (5)

An auxiliary device for bag packaging, which is characterized in that it is equipped with an air supply unit for inflating the packaging bags, and a stacking platform for maintaining a plurality of the above-mentioned packaging bags in a flat stack, so as to assist the packaging of the packaged objects in order to carry out bag packaging. bag-by-bag packing operator, and The above-mentioned air supply unit includes: a base installed in the bag packaging operation area, and a blower blowing air toward the above-mentioned packaging bag, The above-mentioned base has: a bottom plate, which supports the entirety of the above-mentioned air supply unit; a seat plate, on which the above-mentioned air blower is installed; and a pivot member, which pivotally supports the seat plate to freely tilt toward the bag packing direction relative to the above-mentioned bottom plate; The above air blower has: a shell fixed on the upper surface of the seat plate of the above base, and a blower fan fixed on the shell, The above-mentioned stacking platform is installed on the casing of the above-mentioned air-sending fan on the front side of the air-supply fan, and can be freely inclined relative to the above-mentioned bottom plate at the bag packaging angle corresponding to various packaged objects. Such as the bag packaging auxiliary device of claim 1, wherein The above-mentioned air supply unit is provided with a tilting fixing mechanism, and the tilting fixing mechanism is to fix the slope of the seat plate of the above-mentioned base relative to the bottom plate of the above-mentioned base. Such as the bag packaging auxiliary device of claim 2, wherein The above-mentioned tilt fixing mechanism has: a guide rod, which has a horizontal part that is freely detachably fixed to the above-mentioned base plate, and an inclined part that extends obliquely upward from the horizontal part; and a connecting member, which connects the guide rod to the seat plate of the above-mentioned base. link; and The above-mentioned base has a hook freely hooked on the above-mentioned guide rod. Such as the bag packaging auxiliary device of claim 3, wherein The connecting member freely connects the bottom plate of the base with the seat plate. Such as the bag packaging auxiliary device of claim 3 or 4, wherein The slideway that guides the above-mentioned packaged objects toward the packaging bags held on the uppermost layer of the above-mentioned stacking table in a flat stack has: a slideway body that can slide freely on the guide member provided on the casing of the above-mentioned air blower; and a buffer that is free to elastically deform A component that connects the rear end of the slideway body to the housing of the blower; and The buffer member of the slideway is disposed between the guide rod and the casing of the blower.

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