KR20120138386A - Three-line manufacture type packing machine - Google Patents

Abstract

PURPOSE: A stick type product packing machine for supplying in three rows is provided to improve production efficiency and to increase product manufacturing speed by welding and charging materials while supplying films in three rows. CONSTITUTION: A stick type product packing machine for supplying in three rows comprises an upper frame(10), two cutting knifes(20), a folding part(30), a vertical adhering roller(40), three charging nozzles(50), a horizontal adhering roller(60), a cutting roller(70), and servo motors(45,65,75). Films(S) are guided to the upper frame. The cutting knifes cuts the films to three portions at a uniform width. The folding part transfers the cut films in a folded state in half. The vertical adhering roller thermally welds the opening side of the films in a vertical direction to form a stick shape. The charging nozzles charges materials supplied from a storage hopper to an internal space of the films. The horizontal adhering roller thermally welds the films at a horizontally constant interval. The cutting roller cuts the welded portion welded by the horizontal adhering roller to divide to stick-type individual products of which inside is sealed. The servo motors are installed in one side of the vertical adhering roller, the horizontal adhering roller, and the cutting roller to transfer power.

Description

THREE-LINE MANUFACTURE TYPE PACKING MACHINE}

The present invention relates to a stick-type product packaging machine, and more particularly, to improve the productivity by enabling a three-row packaging production of a packaging machine for packaging a variety of foods in a stick-type through a three-side sealing method.

In general, the stick-type product packaging machine is cut along the longitudinal direction at a predetermined interval to the heat-adhesive wrapping paper, and the sides of the cut wrapping paper is bonded to form a bag, the powder granules, sugar, coffee in the bag After filling a certain amount of powder or liquid, such as liquid, viscous, various syrup, and the like to adhere the end to a certain length and to cut the bonded end.

The stick-type packaging machine as described above can be largely divided into a function of supplying a predetermined amount of the contents supplied from the hopper, and a function of molding the wrapping paper provided to package the contents into a bag form (hereinafter referred to as "stick").

Among them, in the step of forming the film wrapping paper supplied from one side into a stick shape, the sides of the wrapping paper are adhered in a vertical direction by using a heating roller that generates high temperature heat, and then the horizontal bonding is performed at a predetermined interval by the horizontal bonding roller. After this, the stick-shaped packaging is made by cutting the horizontal adhesive portion.

However, the conventional packaging machine has a limitation in the production of the product by the heating adhesive is made in the process in which the original film is supplied in a row from the top, there was a problem that mass production of the product is difficult.

The present invention has been proposed to improve the above problems in the prior art, by increasing the productivity of the product by allowing the packaging molding operation for each fabric film at the same time in the process of supplying the packaging film film in three rows The purpose is to make it.

The packaging machine of the present invention for achieving the above object is the upper frame to which the film supplied from the top is guided; Two separating knives provided at one end of the upper frame to separate the film into three having an equal width; A folded portion for conveying the separated film in half folded state; A plurality of vertical adhesive rollers for forming a stick shape in which the open side of each film to be conveyed in the folded state is fused in a vertical direction to form an inner space; A filling nozzle for filling and supplying a material supplied from a storage hopper to an inner space of the formed film; A horizontal adhesive roller for fusion welding the material-filled film at horizontal intervals; It characterized in that the cutting roller is provided with a plurality of cutting blades for cutting the fusion by the horizontal adhesive roller to be separated into a sealed stick-shaped individual product inside.

The product packaging machine of the present invention, while being supplied in the form of a film as a packaging material in three rows at the same time fusion and material filling is made it is possible to increase the product production speed and thereby improve the production efficiency.

1 is a front view of a packaging machine according to an embodiment of the present invention.
Figure 2 is a side structure diagram of the packaging machine according to an embodiment of the present invention.
3 is a plan view of the packaging machine according to an embodiment of the present invention.
4 is an enlarged view of a portion A of FIG. 1;
Figure 5 is an external view of the horizontal adhesive roller, vertical adhesive roller and the cooling roller in the present invention.
Figure 6 is a schematic cross-sectional view of the horizontal adhesive roller mounting state of the present invention.
Figure 7 is a detailed structural diagram of the vertical adhesive roller operating state of the present invention.
8 is a front view of the film fusion state in the present invention.
9 is an appearance of the packaged product completed by the present invention.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

First, looking at the packaging machine structure according to an embodiment of the present invention, the film (S) is provided at one end of the upper frame 10 and the upper frame 10 is guided to the film (S) supplied from the top 3 Two separation knives 20 installed at regular intervals to separate the dogs, and the folded portion 30 to be transported in a state folded in half in the transfer process, each film (S) separated into three Three vertical adhesive rollers 40 provided at regular intervals to form a stick shape to form an inner space by thermally fusion of the open side of each film (S) to be conveyed in the folded state in the vertical direction, and the Three filling nozzles 50 for filling and supplying the material supplied from the storage hopper 51 to the inner spaces of the formed films S, and the film S in which the material filling is performed are horizontally spaced at regular intervals. Fusion Cutting roller 70 with three cutting blades 71 for cutting the fusion region by the horizontal adhesive roller 60 and the horizontal adhesive roller 60 to be separated into a sealed stick-shaped individual product. And a cooling roller 80 mounted on the lower horizontal roller 60 to quickly cool the horizontal heat-sealed portion of the film S, and mounted on the lower cooling roller 80 to guide the transfer position of the film. The film guide 90 is configured.

On one side of the vertical adhesive roller 40, the horizontal adhesive roller 60 and the cutting roller 70, servo motors 45, 65, and 75 for power transmission were mounted.

In particular, the vertical adhesive roller 40 and the horizontal adhesive roller 60 is provided with a plurality of pairs to press the film (S), each of which is heated inside for high temperature heat fusion to the film (S) contact surface Wire or heating tube is built in.

In addition, the vertical adhesive roller 40 was provided with a nutring portion 41 which is subjected to a nuling process in order to improve the frictional force with the film (S) to stably pull the film (S).

In addition, the horizontal adhesive roller 60 and the cooling roller 80 have an elliptical cross-sectional shape, and both sides of the flat surfaces 61 and 81 are formed so as to be pressurized according to the surface contact with the film S on both sides. It is provided in a symmetrical form.

The film guide 90 is formed in a ring shape at both ends of the fixed rod 91 is fixed to the device horizontally so that the film (S) to be transported downward so as not to be directed to the left, right can be cut at the correct position. To do so.

In the drawings, reference numeral 1 denotes a film winding roll on which the film S to be supplied as a wrapping material is wound, and 52 denotes a transfer pump for forcibly transferring liquid or gel contents to the filling nozzle 50.

The effect of the operation of the packaging machine of the present invention constituting such a configuration will be described.

The film S unwinded from the film winding roll 1 and guided upward to the upper frame 10 is cut by two separation knives 20 in the feeding process and separated into three guide bars 11. Guided by it is to be transported downward, while passing through the fold 30, each film (S) is made to be transported in a state folded in half in the longitudinal direction.

In addition, in the process of passing the pair of vertically bonded rollers 40 in a high temperature state, the open side opposite to the folded portion of the film S is heat-sealed (S ') in the vertical direction by the knurling portion 41. The sealed space is formed in the.

Subsequently, after the contents stored in the storage hopper 51 are supplied through the filling nozzle 50, the film S is horizontally heat-sealed by the horizontal horizontal adhesive roller 60 at a lower portion (S). ') Is done.

In particular, the horizontal adhesive roller 60 is an elliptical cross-sectional shape as shown in Figure 6, the pair of rollers are engaged by a gear (not shown) at one end, the flatness of both ends in the process of rotating at the same speed The portion of the film S to be pressed by the surface 61 is to be thermally fused.

Subsequently, the film S continuously moved downward is rapidly cooled by the cooling roller 80 with respect to the horizontal heat fusion (S ′) portion of the horizontal adhesive roller 60.

That is, in this case, the cooling roller 80 is a metal roller having the same size and shape as the horizontal adhesive roller 60, and the heat-sealing (S ') portion is matched by being rotated at the same rotational speed as the horizontal adhesive roller 60. It can be seen that the cooling operation is made by being brought into contact with the flat surface 81.

As described above, after the longitudinal fusion, the film S, in which the lateral fusion S 'is formed at a predetermined interval as shown in FIG. 8, is continuously transported downward in the state guided by the film guide 90, and is fixed at the lower end. It is cut by the cutting blade 71 provided in the cutting roller 70 is rotated at a speed.

That is, the cutting is made for the horizontal heat-sealing (S ') part, so that it is separated into each individual product filled with the contents, and thus the stick-type packaging product as shown in FIG. 9 is completed.

Therefore, when the automatic packaging device of the present invention is used, the packaging products are produced in three rows at the same time, thereby maximizing the product production efficiency, thereby reducing the production cost.

In addition, although specific embodiments of the present invention have been described and illustrated above, it is obvious that the packaging device structure of the present invention may be variously modified and implemented by those skilled in the art.

However, these modified embodiments should not be understood individually from the spirit or scope of the present invention, such modified embodiments will be included in the claims of the present invention.

10: upper frame 11: guide rod
20: separation knife 30: folded part
40: vertical adhesive roller 41: knurling part
50: filling nozzle 51: storage hopper
52: transfer pump 60: horizontal adhesive roller
70: cutting roller 71: cutting blade
80: cooling roller 90: film guide

Claims (6)

An upper frame 10 through which the film S supplied from the upper part is guided;
Two separation knives 20 provided at one end of the upper frame 10 and arranged at regular intervals to separate the film S supplied and separated into three pieces having an equal width;
A folded portion 30 for conveying each of the separated films S in a folded state in half;
Three vertical adhesive rollers 40 each configured at regular intervals so as to form a stick shape to form an inner space by thermally fusion of the open side of each film S to be conveyed in the folded state in a vertical direction;
Three filling nozzles 50 for filling and supplying the material supplied from the storage hopper 51 to the inner space of the formed film S;
A horizontal adhesive roller 60 for thermally fusion the film S made of the material filling at a predetermined interval in a horizontal direction;
Cutting rollers 70 each having three cutting blades 71 for cutting the fusion portions by the horizontal adhesive rollers 60 so as to be separated into sealed stick-shaped individual products therein;
Servo motors (45, 65, 75) installed for transmission of power from one side of the vertical adhesive roller 40, the horizontal adhesive roller 60 and the cutting roller 70;
Three-row feed type stick packaging machine, characterized in that consisting of. The method according to claim 1,
The vertical adhesive roller 40 and the horizontal adhesive roller 60 is a three-row feed type stick packaging machine, characterized in that a plurality of pairs configured to press the film (S). The method according to claim 1,
The vertical adhesive roller 40 is a three-row stick-type product packaging machine, characterized in that the kneading process 41 is made of a kneading process to improve the frictional force with the film (S). The method according to claim 1,
The three-row feed-type stick packaging machine, characterized in that the lower portion of the horizontal adhesive roller 60 is further configured with a cooling roller 80 for quickly cooling the horizontal heat-sealed portion of the film (S). The method of claim 4,
The horizontal adhesive roller 60 and the cooling roller 80 have an elliptical cross-sectional shape, and the flat surfaces 61 and 81 are provided at both sides so as to be pressurized according to the surface contact with the film S on both sides. Three-row feed-type stick packaging machine, characterized in that configured in a symmetrical form. The method of claim 4,
The three-row feed stick type product packaging machine, characterized in that the film guide 90 is further configured to guide the transfer position of the film in the lower portion of the cooling roller (80).

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