JPS59124250A - Method of obliquely pasting package on packing vessel - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for diagonally pasting a package of a spoon, a straw, etc. in a pouch to the side surface of a packaging container for food such as yogurt or milk.

Conventionally, in order to eliminate the inconvenience of supplying a packaged product containing a straw in a pouch separately from a food packaging container, packaging of a pouch containing a straw inside a food packaging container for milk, juice, etc. has been developed. In this case, in order to extend the length of the straw, it is possible to attach the packaged material of the pouch diagonally on the diagonal ridge on the side of the food packaging container. It is being done.

17. Why do you attach these sachet packages diagonally to food packaging containers? In the 1m+ machine, a method is adopted in which the packaging container is transported in an inclined state, and a packaged pouch that is transported horizontally or vertically is attached to the container.

In this case, it is necessary to tilt the packaging container that comes out of the filling machine, which inevitably complicates the structure of the apparatus.

It is also possible to make the transport direction of the pouch package intersect with the transport direction of the packaging container, but in this case, the arrangement direction of each mechanism is different, so the mechanisms should be arranged on one surface. There is a drawback that the device cannot be flat (C).

The present invention has been made in view of the above points, and it is possible to paste the packaging container in a warm state when it comes out of the filling machine without tilting the packaging container, and the device itself is configured in a ΔF plane. The basic purpose is to provide a simple structure that allows you to perform simple movements without complex movements.

Furthermore, another object is to provide a method of separating the flow part and the driving part of the food package, and making the device waterproof so that it can be easily used for washing with water. .

An embodiment of the present invention will be described with reference to drawings in which the spoon-containing pouch is pasted onto a packaging container for foods such as yogurt or frozen desserts.

FIG. 1 is a front view showing the configuration of a pasting device when carrying out the method of the present invention.

In the figure, FC+ is a small bag (I3) in which a spoon holder is sandwiched between two synthetic resin films (C,) and (C7'+) and welded at designated points, as shown in Figure 3. is a continuous band-shaped flexible object,
A package replenishment drum rotates intermittently in a clockwise direction.
The pouches are suctioned and transferred one by one from a feed regulating device (not shown). In addition, fE) is a small bag (Bl is cut every 1 pitch and H 1 canter. (2) shows the food packaging container (1)) shown in FIG. 4) from the band-shaped package tC+. ));・The first nokesoto wheel transports the spoon-containing pouch B) to the position where it is pasted, and its direction and axis of rotation are aligned with the above-mentioned package supply drum (1) on the γj plane of the substrate. They are arranged vertically parallel to the axis of rotation of the machine and rotate in the clockwise direction V (ζ).

This Bakunodo wheel (2) has an odd number of immersion container collecting parts (
Bag 7) is carried by the conveyor below the L1 packet wheel (2).
After rotating, the suction is cut off at the same point as the previous suction point, and νr is successively discharged onto the conoveyor.

Also, on the side of the bucket wheel (2), facing the path where the packaging container rotates, there is a real melt gun (II) for spraying hot melt adhesive onto the side of the packaging container.
is provided, that is, after the packaging container storage part (pagno) 7c packaging container υ) of the bucket wheel (2) is turned off,
By rotating the bucket wheel (2) in the clockwise direction, the hot melt adhesive is applied to the side (1) of the packaging container 11) by using the real melt gun 1)l) on the way to the place where the pouch containing the spoon at the top is attached. The upper paste is then placed between the packaging supply drum (1) and the backing wheel (2) as described below ((substrate (
・Drum for package transfer installed with ζ tilt H + 3 + Hc
The sufu transferred from the container comes into contact with the inner pouch (I3), and the pouch portion) is transferred and adhered to the side surface of the packaging container (D).

It is arranged between the package supply drum (1) and the bagnod wheel (2), and both rotate synchronously. The package transfer drum (3) that changes the direction of the pouch has a rotation axis that is
The package supply drum fl+ and bucket wheel (
210 On a plane parallel to both axes, as shown in FIG. Paste the sachet CBl I
II bevel angle (-'/that is, % slope t: (provided) 1. Also, on the outer circumferential surface of the package transfer drum (3), there are a pair of air intakes at positions dividing the outer circumference into three equal parts. The axis of the package transfer drum (3) so that the pipe (3a) coincides with the plane including the axis of the package supply drum (1) and the transfer wheel (2) when the suction pipe comes upward. The suction force of the intake pipe (3a) is stronger than the suction force of the package replenishment drum (1).

Next, the operation of the apparatus implementing the present invention will be explained.

As shown in Figure 1, a small bag containing a spoon (A) 0
3) The strip-shaped package (C), which is continuous in a strip shape, rotates intermittently in a clockwise direction, and its ends are adsorbed on the outer peripheral surface of the package supply tram (1), which has a large number of intake holes on its surface. While the feed pinch is being regulated by a feed regulating device (not shown),
The outer periphery of the package replenishment drum (1), which has a circumferential speed faster than the feed speed of the strip-shaped package to, feeds the package one pitch at a predetermined position and cuckoos it (after the small bag (Bl) is divided by El, one bag at a time). When the small g tB+ reaches the lower end,
Synchronized with package supply drum (1) 1. The suction pipe (3a) for pouch suction, which is provided at a position dividing the outward direction of the package transfer drum (2) into three equal parts, comes to the pouch transfer position, which is the upper end of its rotation locus. In this old case, the suction force of the suction pipe (3a) of the pouch transfer drum (3) was stronger than the suction power of the package supply drum (1) for the pouch (B).
Bl leaves the package supply tram f1+ and is adsorbed to the intake pipe (3a) of the package transfer drum (3).

When the package transfer drum rotates 180° and reaches the lowest position, the small bag [B] that has been sucked into the suction pipe (3a) K will be at the initial position (% from 4 x 2-) as shown in Figure 2. α, that is, the packaging container (L)) is tilted by an inclination angle α at the side surface (D)'.

On the other hand, the packaging container +D) is adsorbed by the bucket of the Bakunodo wheel (2) from the conveyor and rotates up, and on the way, the hot melt adhesive is sprayed onto its side α] by the hot melt can ff (). After that, when the pouch tBl attracted to the intake pipe reaches the bottom end, it reaches the top of its rotational trajectory, and the side surface (D)' of the packaging container CD+ and the pouch σ
3) is brought into contact and the small bag () is separated from the suction pipe (3a) due to the adhesion of the packaging container, and the packaging container is IK transfer-adhered at 1-. That is, the pouch (B) is adhered to the diagonal of the side surface (L)f of the packaging container (1)) at 1g=+.

At this time, it is desirable to securely adhere the pouch iB) using a presser member that moves in the same amount as the pouch.

In this way, a packaging container with a small bag (Bl) attached (1
)) is adsorbed by the bucket wheel (21) and is conveyed downward to the intake pipe (111') at the lowest position.
In the method according to the invention, as is clear from the above description, the suction air of 3a) is cut off and the bag is conveyed falling onto a conveyor.

Transfer the package transfer drum (3) to the package supply drum t.
Attach the pouch (I3) to the packaging container α)) to the packet wheel (2) for transferring 1+ and packaged Korean ware.
) can be made by diagonally pasting the pouches continuously, so there is no need for a device that makes complicated movements such as pasting the sachets diagonally. The surface can be made planar and the structure can be simplified (to a solinodostate).

Therefore, one side of the board can be used as a food handling area, and the other side (back side) can be configured as its drive unit, so it is possible to easily configure an apparatus in which the food handling area can be washed with water. There are some advantages.Also, since the mechanical part of the pasting mechanism is in a cylinder with a rotary joint, it has the effect of increasing the processing speed.

In addition, in the embodiment, a drum is used as the means for moving the packaging container, and a back wheel is used as the means for moving the packaging container. It is also possible to use Although the flexible object is a spoon in the embodiment, it goes without saying that the present invention can also be applied to any other object that can be adhered diagonally to a packaging container.

[Brief explanation of the drawing]

Fig. 1 is a front view of a pasting device according to the method of the present invention, Fig. 2 is a principle diagram showing the relationship between a transfer drum and a packaging container when pasting a pouch diagonally, and Fig. 3 is a diagram of a spoon. FIG. 4 is an 8+ drawing showing a part of the strip-shaped package, and FIG. (1) Package supply drum, (2) Packet wheel, (3) Package transfer drum, (
3a) ・Intake pipe, (A+...Sbouce, (I3)...Small bag, C) ・Band-shaped bag, 1)
)... Packaging container, (L)... Cuckoo, lI
)...Hot melt patent applicant Nippon Tetravac Co., Ltd. and 2 others

Claims (1)

[Scope of Claims] 1. In a method of diagonally pasting packages of sachets on the side surface of a flexible container, each of them is parallel ((between a package moving means and a packaging container moving means arranged and moved synchronously) , a package transfer rotating body having a package transfer section is provided, and the direction of its rotation axis is set so that the direction of the rotation axis is set relative to the package transfer direction of the package transfer means (7). A method for attaching a package obliquely to a packaging container, characterized in that the article is attached obliquely to the side surface of a towing container. The package is formed by a package replenishment drum that carries the package, the package transfer means is formed by a package transfer packet wheel that accommodates and conveys the package, and is arranged above and below, and has the package transfer section. The object transfer rotary body is a package transfer drum having an intake pipe disposed on the outer circumferential surface at an angle equal to the direction of the rotation axis of the rotor and the above-mentioned inclination angle. A method for attaching a package to a packaging container according to claim 1, characterized in that the suction force of the replenishment drum is made more uniform.