KR102327312B1 - Packing management system using a conveyor - Google Patents

Abstract

An article packaging system of the present invention comprises: a supply part storing a plurality of articles and discharging the articles one by one; a transfer part moving the articles discharged through the supply part to a subsequent processing area; a sorting part sorting all or only requested articles from among the articles moving at a constant speed through the transfer part and separating the articles from the transfer part; a transport part moving the articles separated from the transfer part to a transport belt, and sequentially inserting the articles into engaging means installed at equal intervals on the transport belt; a film supply part supplying packaging paper to the transport part; and a packaging part packaging the articles with wrapping paper. A purpose of the present invention is to enable stable and error-free packaging by enabling accurate sorting of articles and change of course in a course change process.

Description

Item packaging system {Packing management system using a conveyor}

The present invention relates to an article packaging system, and more particularly, in the process of having processes such as input, supply, selection, change of course, and packaging, etc. in a system for packaging goods in general, there is no error in the process of changing the course of the article. It relates to an article packaging system that enables stable and error-free packaging by enabling accurate sorting of goods and changing course.

A packaging device for supplying goods for packaging is provided with sprockets spaced apart from each other, a chain connecting the sprockets, and engaging means installed at equal intervals on the chain.

When an item is supplied one by one to the chain side in a normal item feeder, the item is moved sequentially while being seated inside the locking means, thereby having a process of packing the item into a packing paper or a packing box.

However, as shown in FIGS. 11 and 12 , in the case of a general packaging device, when it is put into the chain and the locking means one by one from the article feeder, it is difficult to provide a stable quantitative supply if it cannot be accurately seated inside the locking means, and thereafter, the packaging or sorting process There was a problem in that the subsequent process of the article could not be performed accurately and stably.

In addition, as shown in FIG. 13, the package set box supply device of the packaging equipment for vacuum cleaner of Republic of Korea Registered Utility Model No. 20-0159356 is the package set box supply device (90, the rear of the package set box transport conveyor 80) It is parallel to the extension line and has the same height and the front side is made slightly higher than the height of the main conveyor 30, and the frame 91 is rotatably installed on the frame 91 to carry the package set box transport conveyor 80. It consists of a plurality of cylindrical rollers 92 so that the supplied package set box slides toward the main conveyor 30 and is supplied while freely falling.

The frame 91 includes two legs 91a disposed at the same height as the package set box transport conveyor 80, a leg 91b at the same height as the main conveyor 30, and the leg 91a ) together with a rotation support bar (91d) on which the cylindrical roller 92 is rotatably installed.

Therefore, when the package set box is transported along the package set box transfer conveyor 80 and supplied to the package set box supply device 90, it slides and falls toward the main conveyor 30 and is automatically transferred to the weigher 100.

However, according to the conventional package set box supply device 90 configured as described above, when the package set box freely falls onto the main conveyor 30, it does not slip on the cylindrical roller 92 of the package set box supply device 90. As a result, there is a case where it is not supplied to the main conveyor 30, and the operator has to manually correct it, and even if the package set box freely falls onto the main conveyor 30, as shown in FIG. 2, the main conveyor 30 It was transported in a state that was not parallel to the main conveyor 30 and had to be corrected in a state parallel to the main conveyor 30 .

[Patent Document 0001] Republic of Korea Patent Registration No. 10-0441621, (2004.07.14) [Patent Document 0002] Korean Patent Registration No. 10-0287522, (2001.0.129)

The article packaging system of the present invention for solving the above problems is precisely the process of changing the course of the article in the process of having processes such as input, supply, selection, change of course, and packaging in the system for packaging the article. It is intended to enable reliable and error-free packaging by enabling accurate sorting and change of course.

In addition, another object is to automatically select an article marked with a QR code on which information is recorded among a plurality of articles so that the packaging system can stably change the moving course for separate packaging.

In addition, another object is to read the QR code of the article in which the QR code with information recorded among a plurality of articles is displayed in various types so that only the article having the QR code to be sorted can be selected.

Another object of the present invention is to automate the selection and packaging of the diagnostic kit and to have an accurate selection process to improve the reliability and accuracy of the packaging of the diagnostic kit.

The article packaging system of the present invention for achieving the above object includes a supply unit for storing a plurality of goods and discharging the goods one by one, a transfer unit for moving the goods discharged through the supply unit to a subsequent processing area, and the transfer unit A sorting unit that sorts all items or only requested items from among the items moving at a constant speed through the transfer unit and separates them from the transfer unit, and moves the goods separated from the transfer unit to a transport belt, wherein the goods are sequentially installed on the engaging means installed at equal intervals on the transport belt It consists of a transport unit to be introduced into the transport unit, a film supply unit for supplying packaging paper to the transport unit, and a packaging unit for packaging the article with packaging paper.

According to the present invention, a code reader unit is further installed in the sorting unit so that only items having the requested QR code can be selected among the items marked with the QR code.

According to the present invention, the film supply unit is further provided with a code confirmation unit to select the wrapping paper having the same QR code as the article to determine the consistency of the QR code.

According to the present invention, the transport unit and the transport unit are operated at the same speed when rotating in a caterpillar manner through a synchronization unit driven by a driving force of a motor.

According to the present invention, the selector includes a driving unit, first and second gears receiving the rotational force of the driving unit, a forward gear meshing with the first gear, and a forward gear meshing with the second gear installed below the forward gear. It consists of a reverse gear and a plurality of sorting blocks which are hingedly connected between the forward gear and the reverse gear by a first pin and a second pin, respectively, and the rotational force of the forward gear and the reverse gear is converted into a linear reciprocating motion.

The article packaging system of the present invention as described above includes a supply unit for storing a plurality of articles and discharging the articles one by one, a transfer unit for moving the articles discharged through the supply unit to a subsequent processing area, and the transfer unit A sorting unit that sorts all items or only requested items from among the items moving at a constant speed and separates them from the transfer unit, and moves the items separated from the transfer unit to a transport belt, wherein the goods are sequentially attached to the engaging means installed at equal intervals on the transport belt It consists of a transport unit for internal loading, a film supply unit for supplying packaging paper to the transport unit, and a packaging unit for packaging the article with packaging paper.

Through this, in the process of having the process of input, supply, sorting, change of course, and packaging, etc. in the system for packaging goods, it enables accurate sorting and change of course of goods in the process of changing the course of goods, making it stable and error-free. It has the effect of enabling unpacking.

In addition, the article packaging system of the present invention automatically selects an article marked with a QR code on which information is recorded among a plurality of articles so that the moving path can be stably changed for separate packaging in the packaging system, so that the QR code among the plurality of articles can be changed. It has the effect of automatically sorting only the items marked with the code.

In addition, the article packaging system of the present invention has the effect of automatically sorting only the articles having the QR code to be sorted by reading the QR code of the article in which the QR code on which the information is recorded among the plurality of articles is displayed in various types. .

This has the effect of enabling automatic sorting of articles through QR codes, so that the desired articles can be accurately sorted without errors through automatic sorting of articles of various types and sizes.

In addition, the article packaging system of the present invention is to automate the selection and packaging of the diagnostic kit, and to have an accurate selection process to improve the reliability and accuracy of the packaging of the diagnostic kit.

As a result, there is an effect of improving the packaging accuracy of the diagnostic kit by automating the selection and packaging of articles and having an accurate selection process.

1 is a plan view showing an article packaging system of the present invention.
Figure 2 is a front view showing the article packaging system of the present invention.
Figure 3 is a front view showing the transfer unit in the article packaging system of the present invention.
Figure 4 is a front view showing the transport unit in the article packaging system of the present invention.
5 is a perspective view showing a sorting unit of the article packaging system of the present invention.
Figure 6 is an exploded perspective view showing the sorting unit of the article packaging system of the present invention.
7 is a plan view showing a sorting unit of the article packaging system of the present invention.
8 is a cross-sectional view showing a sorting unit of the article packaging system of the present invention.
9 is a block diagram showing a sorting unit of the article packaging system of the present invention.
10 is a block diagram showing the operation state of the sorting unit of the article packaging system of the present invention.
11 is a plan view showing a prior art packaging apparatus.
12 is a front view showing a packaging apparatus of the prior art.
13 is a perspective view showing a package set box supply device of the prior art.

Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

First, it should be noted that in the drawings, the same components or parts are denoted by the same reference numerals whenever possible.

In describing the present invention, detailed descriptions of related known functions or configurations are omitted so as not to obscure the gist of the present invention.

Figure 1 is a plan view showing the article packaging system of the present invention, Figure 2 is a front view showing the article packaging system of the present invention, Figure 3 is a front view showing the transfer unit in the article packaging system of the present invention, Figure 4 is the present invention It is a front view showing the transport unit in the article packaging system, Figure 5 is a perspective view showing the sorting unit of the article packaging system of the present invention, Figure 6 is an exploded perspective view showing the sorting unit of the article packaging system of the present invention, Figure 7 is the article of the present invention It is a plan view showing the sorting part of the packaging system, FIG. 8 is a cross-sectional view showing the sorting part of the article packaging system of the present invention, FIG. 9 is a configuration diagram showing the sorting part of the article packaging system of the present invention, and FIG. It is a block diagram showing the operating state of the selection unit of the system.

1 to 10 , the article packaging system 10 of the present invention includes a supply unit 300, a transfer unit, a 300 sorting unit 400, a transport unit 500, a film supply unit 800, and a packaging unit 900.

The supply unit 200 is composed of a device such as a hopper, and performs a function of storing a plurality of articles and discharging the articles one by one.

In addition, the transfer unit 300 moves the article discharged through the supply unit 200 to a subsequent processing zone.

Here, the transfer unit 300 applies a conventional conveyor belt system, and a pair of rollers (unsigned) spaced at regular intervals are installed, and the rollers are connected to the motor 310 to rotate the conveyor belt in the form of an endless track.

In addition, the sorting unit 400 sorts all items or only requested items from among the goods moving at a constant speed through the transfer unit 300 to separate them from the transfer unit 300 .

The sorting unit 400 shifts the product from the transport unit 300 to the transport unit 500 to change the course of the product.

This has the effect of enabling stable and error-free packaging by allowing the course of goods to be accurately selected and routed through the course change process.

In other words, the sorting unit 400 is configured in a cam method to convert the rotational motion into a linear reciprocating motion to sequentially transfer the supplied articles from the transport unit 300 to the transport unit 500 .

In this case, the function of the selector 400 may be applied to various embodiments.

That is, the course may be sequentially changed for the goods, or the course may be changed only by a required number of goods.

This may be supplied in various types or in various sizes, and this is applied when it is desired to uniformly select only the items requested by the user.

Alternatively, the QR code may be displayed on the article to read the QR code to select only the article having the required information.

That is, a code reader unit for reading the QR code is further installed in a state where the QR code recording the information of the product is displayed on each product, so that only the requested product can be selected.

The driving unit 410 of the sorting unit 400, the first gears 420 and second gears 430 receiving the rotational force of the driving unit 410, the forward gear 440 meshed with the first gear 420, and the second gear 430 are meshed to move forward The reverse gear 450 installed under the gear 440 and the first pin 460 and the second pin 470 are hingedly connected between the forward gear 440 and the reverse gear 450, respectively, so that the rotational force of the forward gear 440 and the reverse gear 450 is converted into a linear reciprocating motion. It consists of a plurality of selection blocks 480.

A specific configuration and function of the selection unit 400 will be separately described below.

Next, the transport unit 500 moves the goods transferred to the transport belt through the sorting unit 400, and the articles are sequentially inserted into the locking means 520 installed at equal intervals on the transport belt.

Here, the transport unit 500 is applied as a chain 510, and the locking means 520 is installed in a state in which the locking means 520 rotatably installed on the chain 510 is maintained in an elastically standing state.

In this way, through the sorting unit 400, the article is accurately inserted into the locking means 520, so that there is no error in positioning.

In addition, the film supply unit 800 supplies the wrapping paper wound in the form of a roll to the transport unit 500 .

In addition, the packaging unit 900 packages the article with wrapping paper.

Here, the transport unit 300 and the transport unit 500 are operated at the same speed when rotating in an endless track method through the synchronization unit 600 driven by the driving force of the motor 310 .

In addition, another embodiment of the article packaging system 10 of the present invention is as follows.

Another embodiment to be described later will be described as an example in which the article is applied as a diagnostic kit.

That is, the diagnostic kit 11 is marked with a QR code in which various information is recorded, and an accurate selection operation is required as it is for judging diseases of the human body.

First, the present invention is an apparatus for selecting a required diagnostic kit 11 and a suitable packaging paper for the diagnostic kit.

That is, the diagnostic kit 11, which is the target of screening, and the QR code of the wrapping paper are read to check the matching state, and the diagnostic kit 11 having the QR code of the screening target is separated separately and packaged in a wrapping paper having the corresponding QR code.

To enable this, the article packaging system of the present invention includes a supply unit 200, a transfer unit 300, a sorting unit 400, a transport unit 500, a code check unit 700, a film supply unit 800, and a packaging unit 900.

First, the transfer unit 300 transfers the diagnostic kit 11 in which a belt is installed in an endless track method on a motor 310 and a plurality of supply rollers (unsigned) and is seated on the belt in one direction.

The diagnostic kit 11 is sequentially moved while being seated on the belt of the transfer unit 300 in plurality.

The transfer unit 300 is provided with a code reader unit 210 for reading the QR code marked on the diagnostic kit 11 .

The code reader unit 210 reads the information of the QR code printed on the diagnosis kit 11, detects the information of the diagnosis kit 11, and enables the selection of the diagnosis kit 11 through the selection unit 400 to be described later.

To this end, the selection unit 400 includes a driving unit 410, first and second gears 420 and 430 receiving the rotational force of the driving unit 410, a forward gear 440 meshed with the first gear 420, and the second gear 430; The reverse gear 450 meshed and installed under the forward gear 440, and the first pin 460 and the second pin 470 are hingedly connected between the forward gear 440 and the reverse gear 450, respectively, so that the rotational force of the forward gear 440 and the reverse gear 450 is linearly reciprocated. It consists of a plurality of selection blocks 480 converted into .

The selection unit 400 includes two forward gears 440 and a reverse gear 450 .

The forward gear 440 is located in the upper part, and the reverse gear 450 is located in the lower part, so that the central axes are eccentric to each other.

In addition, the first gear 420 and the second gear 430 meshed with the forward gear 440 and the reverse gear 450, respectively, are connected to the driving unit 410 on the same shaft.

Through this, the first gear 420 and the second gear 430 are interlocked through the rotational force of the driving unit 410, and the forward gear 440 and the reverse gear 450 rotate with the same rotational force.

At this time, a selection block 480 hingedly connected to each of the first pin 460 and the second pin 470 is installed between the forward gear 440 and the reverse gear 450. do.

In other words, in the present invention, four selection blocks 480 are applied and each is arranged equally at an angle of 90° and at the same time hinged to the first pin 460 and the second pin 470.

Through this, when the rotational force of the driving unit 410 interlocks the first gear 420 and the second gear 430, the forward gear 440 and the reverse gear 450 rotate at the same rotation speed.

Here, the selection block 480 is a state in which the centers of the first pin 460 and the second pin 470 are spaced apart from each other, and the rotational force is converted into a linear reciprocating motion.

In this case, the selection block 480 repeatedly advances with a constant time difference.

First, the function is described by dividing the four selection blocks 480 as follows.

First, the selection block 480 includes a first selection block 481, a second selection block 482, a third selection block 483, and a fourth selection block 484.

The motor 310 for driving the transport unit 300 is connected to a synchronization unit 600 and a transport unit 500 to be described later is connected to achieve speed matching.

That is, in the transport unit 500, the chain 510 is connected to the endless track, and the chain 510 is provided with locking means 520 at equal intervals.

A pair of locking means 520 is installed on the chain 510 to move the diagnostic kit 11 between the locking means 520 through a selection unit 400 to be described later between the locking means 520 .

The sorting unit 400 is configured such that the alignment step, the horizontal step, and the separation step are repeatedly performed.

That is, the first screening block 481 moves forward and comes in close contact with the front end of the diagnostic kit 11 moving through the transfer unit 300 to first align the diagnostic kit 11 .

Then, the first screening block 481 is switched from the forward operation to the backward operation, and at the same time, the second screening block 482 is moved forward and is converted to a horizontal position on one side of the diagnostic kit 11, thereby canceling the state of interference with the movement of the diagnostic kit 11 do.

At this time, if it is determined that the diagnostic kit 11 corresponding to the screening target code read through the code reader 200 is determined, the second screening block 482 advances and pushes the diagnostic kit 11 into the locking means 520 installed in the chain 510 of the transport unit 500 to separate it

Thereafter, the second lane selection block 480 aligns the front end of the diagnostic kit 11 in the next order.

Then, when the second lane selection block 480 operates backward, the third lane selection block 480 moves forward.

In this way, the third lane selection block 480 and the fourth lane selection block 480 repeatedly perform the sorting operation of the diagnostic kit 11 by sequentially aligning and disengaging the diagnostic kit 11 .

Conversely, when the diagnostic kit 11 other than the corresponding QR code enters, the operation of the sorting unit 400 is stopped, but the corresponding sorting blocks 480 are positioned horizontally to prevent interference, and the diagnostic kit 11 is discharged to the outside through the transfer unit 300 make it so

In this way, the diagnostic kit 11 on which the QR code is printed is moved one by one into the locking means 520 of the transport unit 500, and at the same time, the packaging paper having the same code as the diagnostic kit 11 is selected through the code check unit 700 to match the code. judge gender.

In addition, when the code matching is confirmed through the code confirmation unit 700, the corresponding packaging paper is supplied through the film supply unit, and the final packaging unit 900 packages the diagnostic kit 11.

Through this, there is an effect of selecting a diagnostic kit 11 having a QR code to be selected from among the plurality of diagnostic kits 11 and packaging the diagnostic kit 11 with a wrapping paper having the corresponding QR code.

As a result, there is an effect of automating the selection and packaging of the diagnostic kit 11 and improving the packaging accuracy of the diagnostic kit 11 by having an accurate selection process.

The present invention described above is not limited by the above-described embodiments and the accompanying drawings, and it is common in the technical field to which the present invention pertains that various substitutions, modifications and changes are possible within the scope without departing from the technical spirit of the present invention. It will be clear to those who have the knowledge of

10: sorting and packaging device 11: diagnostic kit
200: supply unit 210: code reader unit
300: transfer unit 310: motor
400: sorting unit 410: driving unit
420: first gear 430: second gear
440: forward gear 450: reverse gear
460: first pin 470: second pin
480 ; Selection block 481: first selection block
482: second screening block 483: third screening block
484: fourth selection block 500; Department of Transportation
510: chain 520; jamming means
600: synchronization unit 700: code verification unit
800: film supply unit 900: packaging unit

Claims (4)

A supply unit for storing a plurality of items and discharging the items one by one;
a transfer unit for moving the article discharged through the supply unit to a subsequent processing area;
a sorting unit for sorting all or only requested items from among the goods moving at a constant speed through the transfer unit and separating them from the transfer unit;
a transport unit that moves the goods separated from the transport unit to a transport belt, and sequentially inserts the articles into engaging means installed at equal intervals on the transport belt;
And a film supply unit for supplying the packaging paper to the transport unit,
It consists of a packaging unit for packaging the article with wrapping paper,
The sorting unit is provided with a forward gear meshing with the first gear and the second gear receiving the rotational force of the driving unit, and a reverse gear meshed with the second gear and installed below the forward gear is installed, and between the forward gear and the reverse gear An article packaging system, characterized in that it consists of a plurality of sorting blocks that are respectively hinged with a first pin and a second pin to convert the rotational force of the forward gear and the reverse gear into linear reciprocating motion. According to claim 1,
A code reader unit is further installed in the sorting unit,
An article packaging system, characterized in that it allows only the goods having the requested QR code to be selected from among the goods marked with the QR code. According to claim 1,
In the film supply unit, a code check unit is further installed,
An article packaging system, characterized in that by selecting a wrapping paper having the same QR code as the article, and determining the correspondence of the QR code. delete

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