KR200284118Y1 - package-forwarding device of paper cup packing machine - Google Patents

Abstract

The present invention is an automatic packaging machine for paper cups used in various vending machines, etc., the rotary bracket is coupled to one side of the transport tray in which the packaged paper cup is embedded, the rotary bracket hinged the end of the rotating rod rotated by the operation of the cylinder Fixed, but a separate roller is coupled to the groove formed in the rotating bracket to minimize the radius of rotation of the rotating bracket due to the locking and separation by the groove,

As the rotation space of the automatic packing machine is reduced according to the minimization of the rotation radius, the size of the automatic packing machine can be greatly reduced, thereby reducing the occupied space occupied by the automatic packing machine, thereby increasing the space utilization.

The present invention relates to a package discharge device of an automatic paper cup packing machine suitable for mass production because high-speed packaging and discharging work are performed by quick discharge of the packed paper cup by quick rotation and efficient rotation copper wire.

Description

Packing device for paper cup packing machine {package-forwarding device of paper cup packing machine}

The present invention is an automatic packaging machine for paper cups used in various vending machines, etc., when the paper cups that are mass-produced continuously by the paper cup production apparatus are supplied to a certain quantity type automatic packaging machine, they are sealed and packed by separate packing means. The present invention relates to a package discharge device of an automatic paper cup packing machine which can safely discharge a paper cup to a side of the automatic packing machine by a rotation operation means occupying a minimum occupying space.

Paper cups are a necessity of modern life, and with the development of instant food culture, many kinds of disposable products have been developed and used, and general paper cups are mostly used as disposable cups of vending machines for providing various drinks.

These disposable paper cups have a standardized capacity of about 6.5 ounces and contain 50 paper cups in one plastic bag, and 50 plastic bags in 20 boxes. In a typical paper cup packaging box, there are 1,000 paper cups.

The packaging unit of such a paper cup is a worker who wraps it manually by a worker at the production site of the paper cup. Looking at the production process of the packaging unit as described above,

When individual paper cups are produced from a plurality of paper cup manufacturing apparatuses, they are transferred to a concentrating unit along a high-pressure moving tube. In the concentrating unit, a plurality of paper cups provided by each paper cup manufacturing apparatus are stacked as well as a predetermined number by a detection sensor built in the concentrating unit. In other words, when the stacking quantity of the paper cups reaches 50, it is discharged by the change of the solenoid valve. It is by work to put in a packing box afterwards.

However, the conventional paper cup packaging method and process as described above requires a large number of workers, the paper cups continuously discharged from the concentrator as described above is discharged at a continuous and high speed, relatively inserted into the packaging Due to the time delay caused by the work and the finishing work of the packing table, many people are required to pack the paper cups that are continuously discharged during the packing phase of the paper cups, which leads to over-injection and increase in labor costs. There is an uneconomical problem caused by the rise of.

Therefore, like the paper cup feeding device of Utility Model Registration No. 35061 and Utility Model Registration No. 35062 of 2001, which were devised by the applicant of the present invention, the laminated paper cups conveyed by the conveyor belt were placed in a separate feeding device. When provided to the inside of the automatic packaging machine, the lifting device is raised at a high speed with the vinyl packaging by the cylinder and the cylinder rod, and the paper cup laminated by fusion and cutting the upper and lower ends of the elevated plastic packaging with the lifting device. Since this built-in sealed plastic bag is discharged from the automatic packing machine,

As there is no need for over-injection according to the conventional packing operation, bulk packing can be done at a high speed, thereby reducing costs. In addition, a plastic bag packing device of a paper cup automatic packing machine capable of mass production was proposed.

However, the discharge structure of the general paper cup automatic packing machine is to have a rotary discharge structure for discharging the packaging paper cups to the outside of the packing machine. This rotary discharge structure occupies a relatively large rotation space, so that the size and size of the packing machine itself is increased. There is a problem that must be very large.

That is, since the rotary discharge structure of the packaged paper cup made inside the automatic packing machine is to rotate the paper cup having a certain length and discharge it to the outside, there should be no obstacle at all in the rotating copper wire of the laminated paper cup having a certain height. Since the automatic packaging machine becomes larger than necessary according to the rotational transport space, it occupies a lot of space occupied by the room, which is uneconomical and unreasonable.

The present invention was devised to eliminate the problems as described above, the rotating bracket is coupled to one side of the transport tray in which the packaged paper cup is built, and the end of the rotating rod hinged by the operation of the cylinder is fixed to the rotating bracket However, since a separate roller is coupled to the groove formed in the rotating bracket to minimize the radius of rotation of the rotating bracket due to the locking and separation by the groove,

As the rotation space of the automatic packing machine is reduced according to the minimization of the rotation radius, the size of the automatic packing machine can be greatly reduced, thereby reducing the occupied space occupied by the automatic packing machine, thereby increasing the space utilization.

It is an object of the present invention to provide a packaging discharge device of the automatic paper cup packaging machine suitable for mass production because the high-speed packaging and the discharge operation is made by the rapid discharge and rapid discharge of the packaged paper cup by the efficient rotation copper wire.

1 is an overall configuration of a paper cup automatic packaging machine equipped with the present invention package discharge device

2 is a perspective view of the present invention packaging discharge device

3A and 3D are explanatory views of the operation of the package discharge device of the present invention,

Figure 3a is a state in which the paper cup packaged inside the transport tray

3b is a lower rotational operation of the transport tray

3c is an overall rotation operation of the transport tray

Figure 3d is a discharge state of the packaged paper cup according to the rotation of the transport tray

Explanation of symbols on the main parts of the drawings

1: Carrying tray 2,2 ': Long hole

3: rotating bracket 4,4 ': rotating rod

5,5 ': moving roller 6: rotating lever

7 drive shaft 8 body fixing plate

9: fixed roller 10: groove

11: body 12: cylinder

13: cylinder shaft

Hereinafter, preferred embodiments of the present invention will be described.

1 is an overall configuration diagram of an automatic packaging machine in which the paper cup package discharge device of the present invention is built, and FIG. 2 is an enlarged perspective view of the main part of the paper cup package discharge device of the present invention.

A rotary bracket 3 having a long hole (2) (2 ') spaced left and right is coupled to a lower portion of one side of the transport tray (1) on the rectangular tubular body, and on both sides of the rotary bracket (3), a rotary rod (4) (4'). Hinge fixed end, and the moving roller (5) (5 ') coupled to the middle portion of the rotating rod (4) (4') is inserted into the long hole (2) (2 '). The other end of the rotary rods 4 and 4 ′ is driven along with the operation of the rotary lever 6 coupled to the end of the cylinder shaft 13 of the cylinder 12 hingedly fixed to the main body 11. ),

In the lower part of the main body fixing plate (8) fixing the above-mentioned drive shaft (7) is fixed to the fixed roller (9) for placing the rotating bracket (3) to be fixed left and right,

On both lower portions of the rotating bracket 3 which is in contact with the fixed roller 9 described above, an open groove 10 is formed to face the body fixing plate 8 so that the fixed roller 9 is inserted.

In the figure, reference numeral 20 denotes a packaged paper cup.

Referring to the preferred embodiment of the present invention by the above configuration as follows.

The paper cup ejection device of the present invention is that each of the paper cups produced individually from a plurality of paper cup production apparatus is collected to one side by a separate transport means, as described in the description of the prior art, so that the number of paper cups collected It is divided and put into the automatic packing machine.

The paper cup introduced into the automatic packaging machine is to wrap the outer periphery of the paper cup laminated by the packing means inside the automatic packaging machine with vinyl to fusion and cut the upper and lower parts to complete the packing operation.

The packing cup is completed is the paper cup is discharged to one side of the automatic packaging machine by the ejecting device of the present invention, the paper cup is discharged into the transport box by the worker is sold and supplied on the market.

That is, when the cylinder 12 is operated in the state where the upper and lower portions of the paper cup located inside the transport tray 1 are welded and cut by a separate packing means as shown in FIG. 3A, the cylinder shaft is operated according to the operation of the cylinder 12. (13) will have the strength to move forward,

The forward force of the cylinder shaft 13 acts as a force to rotate the rotary rods 4 and 4 'coupled to the drive shaft 7 similarly to the rotary lever 6 and its rotary lever 6.

Therefore, when the rotational force of the rotary rods 4 and 4 'is applied, the rotational force affects the rotary bracket 3 hinged to the end of the rotary rods 4 and 4'.

However, since the fixed roller 9 is inserted into the recess 10 of the lower both sides, the rotating bracket 3 is rotated by the coupling resistance of the recess 10 and the fixed roller 9. ') And the rotating bracket (3) is not able to rotate.

However, as shown in Fig. 3b, the rotating bracket 3 and the rotating rod 4, 4 'can be rotated by the long holes 2, 2' and the moving rollers 5, 5 '. Therefore, when the rotational force of the rotation rods 4 and 4 'is applied to the rotation bracket 3, the rotation bracket 3 is rotated counterclockwise with the axial point centered on the groove 10 into which the fixed roller 9 is inserted. The rotating rollers 5, 5 'of the rotating rods 4, 4' are rotated in the long hole 2, 2 'of the rotating bracket 3 as the rotating bracket 3 rotates. The position of the rotating bracket (3) is to be rotated smoothly.

After the rotating bracket 3 is completely rotated by the forming width of the long holes 2 and 2 'in the counterclockwise direction, the groove 10 is changed to the open position downward. Therefore, from this time, the rotary bracket 3 is not rotated and the groove 10 of the rotary bracket 3 is separated from the fixed roller 9 which is not rotated, and the transport bracket 1 is coupled as shown in FIG. 3) and the rotating rod (4) (4 ') is to act to rotate to the upper side at the same time.

In addition, one end of the aforementioned cylinder 12 is hinged and fixed to the main body, so that a smoother rotational operation by the flow of the cylinder 12 is possible.

The transport tray 1 rotated away from the fixed roller 9 coupled to one side of the main body fixing plate 8 is continuously operated by the operation of the cylinder 12 and the continuous rotation lever 6 of the cylinder shaft 13. Is rotated,

As shown in FIG. 3d, a certain angle, that is, the paper cup 20 inside the transport tray 1 is completely rotated up to an angle which is automatically poured down by its own weight.

Therefore, even if the rotating rods 4 and 4 'are rotated only by a predetermined angle in the state in which the conveying tray 1 is rotated by the rotating bracket 3 by the operation as described above, the entire conveying tray 1 is kept. Since it is completely rotated to the other side, the rotation range is very short, but rapid.

In addition, when the paper cup 20 packaged by this rotation operation is discharged, the cylinder shaft 12 of the cylinder 12 is retracted again, and when the rotary lever 6 is retracted, thereby rotating rods 4 and 4 'are rotated. It is rotated in the clockwise direction, the rotating rod (4) (4 ') and the rotating bracket (3) is to be fixed to the fixed roller (9) is seated in the groove (10) of the lower rotating bracket (3).

Therefore, if the rotating bracket 3 cannot be lowered by the fixing roller 9 any more, the rotating force is concentrated at the ends of the rotating rods 4 and 4 'and the fixing roller 9 and the groove 10 Only the rotary bracket 3 rotates in a clockwise direction with the central point of the axis as the vertical position of the transport tray 1 to the initial position.

It is to discharge the packaged paper cup to the outside of the automatic packing machine while repeatedly discharging and returning by the rotation.

The packaging discharge device of the paper cup automatic packaging machine of the present invention as described above can reduce the size of the automatic packaging machine by reducing the rotation space of the automatic packaging machine due to the minimization of the rotation radius. It is to be increased, and it is very suitable for mass production because high-speed packaging and discharging work is made by rapid discharging of the packaged paper cup by quick rotation and efficient rotation copper wire.

Claims (1)

A rotary bracket 3 having a long hole (2) (2 ') spaced left and right is coupled to a lower portion of one side of the transport tray (1) on the rectangular tubular body, and on both sides of the rotary bracket (3), a rotary rod (4) (4'). Hinge fixed end, and the moving roller (5) (5 ') coupled to the middle portion of the rotating rod (4) (4') is inserted into the long hole (2) (2 '). The other end of the rotary rods 4 and 4 ′ is driven along with the operation of the rotary lever 6 coupled to the end of the cylinder shaft 13 of the cylinder 12 fixed to the body 11 and the drive shaft 7 rotated together. ), In the lower part of the main body fixing plate (8) fixing the above-mentioned drive shaft (7) is fixed to the fixed roller (9) for placing the rotating bracket (3) to be fixed left and right, Paper grooves, characterized in that the grooves 10 are opened at both sides of the lower side of the rotating bracket (3) in contact with the fixed roller (9) is opened to face the body fixing plate (8) is inserted into the fixed roller (9) Package discharge device of the packing machine.