KR0172648B1 - Automatic packaging apparatus - Google Patents

Abstract

Automatic packaging device (A) according to the invention is the lifting operation and the wrapping paper supply means (1) for supplying the wrapping paper, the wrapping paper holding means (2) for holding the supplied wrapping paper, the reciprocating transfer means for transporting the held wrapping paper (3) ), A driving means (4) for driving the wrapping paper supplying means and a reciprocating conveying means, and a wrapping paper fixing means (5) for fixing the wrapping paper. Unmanned automation of the process makes it possible to save manpower, thereby reducing labor costs and improving work efficiency to enhance industrial competitiveness.

Description

Automatic packing device

1 is a schematic perspective view showing a main portion of the automatic packaging apparatus according to the present invention.

2 is a cross-sectional view for explaining the operation of the reciprocating conveying means of the automatic packaging skin according to the present invention.

Figure 3 is a perspective view schematically showing the structure of the wrapping paper supply means.

Figure 4 (a) (b) is an operation diagram showing the operation of the wrapping paper holding means.

Fig. 5 (a) and (b) are operation diagrams showing the operation of wrapping the wrapping paper in the pickled radish container.

* Explanation of symbols for main parts of the drawings

1: wrapping paper supply means 2: wrapping paper holding means

3: reciprocating conveying means 4: driving means

5: wrapper fixing means 12: transfer screw

26: grip 32: bed

33: rotating disk 34: crankshaft

The present invention relates to an automatic packaging device, and more particularly to a food packaging skin requiring the perfection of hygiene and clean state of packaging paper and packaging operations, and to transport and package foods requiring packaging such as pickled radish, cucumber, etc. The present invention relates to an automatic packaging device capable of automatically carrying out the entire process up to feeding.

In general, the packaging of food such as pickled radish, cucumber, etc. is performed manually by almost all the fixing that the person inserts the contents in each wrapping paper and seals it. For example, the conventional pickling of pickled radish is a relatively simple and simple operation in which the worker puts the pickled radish into a plastic bag, pours the water in it, and seals it, but it is performed by hand and generally has low overall efficiency. In addition, there is a problem in that the working speed is different for each person who works, and the overall work speed is low, and a lot of manpower is required. In order to solve this problem, the present applicant has developed an automatic radish input machine registered in Korean Utility Model Registration No. 84465, so that it can be packaged using a small number of personnel to reduce the labor force and improve work efficiency. However, there is a problem that the regular utility model also puts the pickled radish in the process of mandatory manual work that the worker must put every day, it is not easy to find the worker and there is a limit in improving the work efficiency.

The purpose of the present invention is to solve these problems, and to make the contents of pickled radish, cucumber, etc. completely automated by the machine without the help of human power, it is possible to reduce the manpower and achieve the unmanned automation of the factory. It is to provide an automatic packaging device.

This object of the present invention can be achieved by the automatic packaging skin according to the present invention, which includes a wrapping paper supplying means, a wrapping paper holding means, a reciprocating conveying means for conveying the wrapping paper, and a driving means.

With reference to the accompanying drawings, the automatic packaging apparatus according to the present invention will be clearly understood by the description described in detail below.

As shown in Figure 1, the automatic packaging device (A) according to the present invention is used in combination with the applicant's selection of the pickled radish automatic dispenser (B) and in this embodiment only the related use with the pickled radish automatic dispenser However, not limited to this, it will be apparent that the automatic packaging device of the present invention can be applied to packaging of other foods, for example, cucumber, seaweed, fruit, and the like.

Automatic packaging device (A) according to the present invention is the lifting operation and the wrapping paper supply means (1) for supplying the wrapping paper, the wrapping paper holding means (2) for holding the supplied wrapping paper, the reciprocating transfer means for conveying the held wrapping paper (3) ), A driving means 4 for driving the wrapping paper supplying means and the reciprocating conveying means, and a wrapping paper fixing means 5 for fixing the wrapping paper.

As shown in FIG. 3, the wrapping paper supply means 1 includes a wrapping paper box 11 in which the wrapping paper P is stacked, a conveying screw 12 for driving the wrapping paper loading box 11 up and down, and the conveying screw. And sprockets 13, 13 ', 13' and 13 'for rotating.

As illustrated in FIG. 4, the wrapping paper gripping means 2 is provided with a plurality of suction plates 21 for sucking the packing machine P on the wrapping paper loading box 11 and the upper and lower suction plates 21. A suction cylinder 22 to be driven by a gripper, and a gripping groove 23 gripping both sides of the sucked wrapping paper P1 are formed, and the gripper is rotated about the hinge point 25 according to the reciprocating motion of the cylinder 24 ( 26).

As shown in FIG. 2, the reciprocating means 3 is equal to one side of the bed 32 reciprocating by the distance S along the guide rod 31 in accordance with the movement of the bed 32. Wrapping paper holding means (2) is moved to be installed.

A connecting rod 35 connected to the crankshaft 34 is formed in the lower portion of the bed 32 so as to receive the rotational motion of the rotational disc 33 in a linear motion, and the crankshaft 34 is formed on the rotational disc 33. The connecting rod 36 is formed and the rotating disk 33 is fixed to the second rotating shaft 37. When the rotating disk 33 rotates once, the bed 32 is reciprocated by the distance S. .

The drive means 4 is driven by a drive means (not shown) installed in the plain radish automatic inserter B and is connected to the first pivot shaft 44 and the first pivot shaft 44 which are rotated by the belt 43. A reciprocating transfer means drive unit 41 having a second rotating shaft 37 rotated by a gear 46 and a gear 46 meshed with a gear 45 provided at a lower end of the second rotating shaft 37 are installed. It consists of the wrapping paper supply means drive part 42 which has the installed transmission 47 and the sprocket 13 '(13', 13 ') which are driven by the said sprocket 13. As shown in FIG.

As shown in FIG. 5, the wrapping paper holding means 5 is attached to the opening stage 51 moving together with the wrapping paper holding means and each of the pickling paper-loading containers 6 on the automatic pickling machine B. Compression plate 53 is elastically supported by the spring (52).

Reference numeral 7 is a controller for controlling the device according to the present invention, and 8 is an air injection pipe.

The operation of the automatic packaging apparatus according to the present invention having such a structure will be described below.

When the plain radish automatic feeder B is driven, the belt 43 rotates by driving means (not shown), and the first pivot shaft 44 rotates according to the rotation of the belt 43, and the belt 43 ' Since the second rotating shaft 37 rotates, the rotating disk 33 rotates, and the bed 32 moves the reciprocating slide along the guide rod 31 by the operation of the crank shaft 34 on the rotating disk 33. Thus, the wrapping paper holding means (2) installed on the bed (32) is also to reciprocate.

In addition, since the gear 45 formed at the lower end of the second rotating shaft 37 rotates simultaneously with the rotation of the second rotating shaft 37, the gear 46 engaged with the rotating shaft 45 rotates at an appropriate speed by the transmission 47. Since the sprocket 13 is rotated and the sprocket 13 is rotated, the sprockets 13 ', 13' and 13 'are rotated so that the conveying screw 12 is rotated so that the wrapping paper container 11 in which the wrapping paper P is loaded is transferred to the conveying screw ( Since the height is proportional to the rotation of 12) and rises at a speed, the height of the wrapping paper loaded on the wrapping paper box 11 is maintained even though the wrapping paper is used, so that the holding of the wrapping paper of the wrapping paper holding means 2 becomes possible. will be. In this embodiment, the wrapping paper loading box 11 is increased by 0.9 mm for each round trip of the bed 32.

The operation of the wrapping paper holding means 2, as shown in FIG. 4, is capable of adsorbing the uppermost wrapping paper P1 at a position where the bed 32 is retracted, that is, under the suction plate 21. The suction plate 21 is moved downward by the extension operation of the suction cylinder 22 in the position to suck the uppermost wrapping paper P1 on the wrapping paper container 11, and the suction cylinder (shown in FIG. 4 (a)) When the cylinder 24 is extended in the state in which 22 is contracted to move the wrapper P1 upward, the gripper 26 is rotated about the hinge point 25, so that the grip groove 23 is wrapped in the wrapper P1. Since both sides of () (see FIG. 4 (b)) is held by the wrapping paper holding means 2, the wrapping paper P1 is firmly gripped.

In this way, when the wrapping paper P1 is gripped by the wrapping paper holding means 2, the wrapping paper holding means 2 moves forward by the rotation of the rotation disc 33, and when the wrapping paper holding means moves forward, FIG. As shown in FIG. 5, the flank 51 comes close to the pressing plate 53 (shown in FIG. 5 (a)), and further advances the flank 51 and the pressing plate 53 in contact with each other. Since the base 51 presses the pressing plate 53, the pressing surface 53a of the pressing plate 53 is separated from the monotonic input container 6, so that the wrapping paper P1 is sandwiched therebetween (FIG. 5 (b) ), The spreading plate 51 is further advanced (by the forward movement of the bed 32), and when the spreading plate 51 is released from the pressing plate 53, the pressing plate ( 53) is to return to the original position to fix the inserted wrapping paper (P1).

When the wrapping paper P1 is fixed to the pickling paper input container 6 as described above, the operation plate 9 of the pickling paper loading container B is rotated, and the other pickling paper loading container 6 'is brought to the fixed position I of the wrapping paper. When the pickled radish input container 6 with the wrapping paper P1 is fixed and rotated to the pickled radish input position Π, the pickled radish conveyed by the conveyor (not shown) is inserted into the pickled radish container 6 and the packing completed position The packaging is completed and will be transported to another place by a conveyor (not shown).

As described above, the automatic packaging apparatus according to the present invention enables the unmanned automation of the entire process from supply of wrapping paper to input and packing of gripping and fixing contents, thereby reducing labor and saving labor costs. There is a useful effect to increase efficiency and make industrial competitiveness more competitive.

Claims (1)

A wrapping paper supply means (1) for lifting and feeding the wrapping paper, wrapping paper holding means (2) for holding the supplied wrapping paper, reciprocating conveying means (3) for conveying the held wrapping paper, the wrapping paper supplying means and the reciprocating conveying means In the automatic packaging device comprising a drive means for driving (4), and a wrapping paper fixing means (5) for fixing the wrapping paper, the wrapping paper supply means (2) is a wrapping paper stacking box 11, the wrapping paper stacking ( 11) a conveying screw 12 for driving the up and down, a plurality of sprockets for rotating the conveying screw, the wrapping paper holding means (2) is a plurality of suction plate 21, to drive the suction plate up and down It consists of a suction cylinder 22, a holding table 26 is provided with a holding groove 23 for holding both sides of the sucked wrapping paper, The reciprocating transfer means 3 is a bed 32, the lower portion of the bed is formed with a connecting rod 35 connected to the crankshaft 34 so that the rotational movement of the rotating disk 33 in a linear motion, A connecting rod 36 connected to the crankshaft 34 is formed on the rotating disc 33, and the rotating disc 33 is fixed to the rotating shaft 37, and the packing fixing means 5 is interlocked with the wrapping paper holding means. Automatic packaging device, characterized in that consisting of a pressing plate (53) that is elastically supported by the opening (51) and the spring (52).