KR20100005745A - Automatic packing machine for a paper cup box - Google Patents

Abstract

PURPOSE: An automatic packing machine for a paper cup box is provided to fold the box to open, load goods in the open box, and pack the loaded box. CONSTITUTION: A box discharge device(100) pulls and opens boxes into a rectangular shape one by one. A box transfer device(200) transfers the open box by gripping the side of the box. A box folding device(300) folds the bottom face of the transferred box and presses against the folded bottom face. A goods arrangement device(400) arranges and pushes out collected goods. A goods loading device(500) loads the goods by pushing the goods to the top opening of the box. A box stand device(600) stands the goods-loaded box up and pushes the box to one side.

Description

Automatic packing machine for a paper cup box}

The present invention relates to a packaging machine for automatically packing an article such as a paper cup in a box made of cardboard, etc. Specifically, the box is automatically opened and folded, and the article is automatically loaded one after another and packed in a box. It is about one box automatic packing machine.

In general, an article such as a paper cup is packaged several times at a time, sealed in a plastic bag (hereinafter referred to as an article), and then packaged and transported in a box of a certain size.

Thus, since the box is initially provided in a thin unfolded state, it is first opened in a rectangular shape, and then folded to prevent the bottom surface. Then, the items are pushed and filled into the folded box one by one, and then the top and bottom surfaces are folded, and then the top and bottom surfaces are taped. Finishing the packing will complete the packaging.

The present invention is to provide a box automatic packaging machine for solving the inconvenience and inefficient problem that the entire process of folding and folding the box, and then packing the article such as a paper cup in it must be done by manual work.

Box automatic packaging machine of the present invention is formed so that the four sides are in close contact with each other, the upper and lower surfaces are spread on both sides sequentially pushed one by one in a state of loading a plurality of boxes in close contact with each other, one of the pushed box A box discharge device formed to open in a quadrangular shape while being pulled forward while the side is attracted; A box conveying apparatus configured to move in a state in which a flanked side of the box is rotated while being continuously rotated and seated; A box folding device which is formed so as not to be unfolded during movement by bringing the lower surface of the box into contact with the folded lower surface; An article aligning device configured to transfer and collect a predetermined number of articles at regular intervals, and to align and push the collected articles; An article stacking device configured to contain the pushed-up article while lifting up and down and loading the article in a predetermined number, and to push the loaded article through an open upper surface of the box; And a box rising device formed so that the upper surface is turned upward when the box containing the article is transported, and pushes the standing box to one side.

In this case, the box discharge device includes a first tray whose front side is opened to push out the stacked open box; An upper pressing piece which is installed at both upper sides of the front of the first tray and moves in and out of the upper and lower surfaces of the opened box; A lower pressing piece which is installed at both lower sides of the front side of the first tray to enter and exit between the upper and lower surfaces of the opened box; And an adsorption plate axially installed at the lower portion of the first tray and configured to attract the lower side surface of the opened box and to be pulled forward through rotation.

In addition, the box transfer device is a first conveyor is installed in front of the box discharge device is formed to rotate in a caterpillar form; A plurality of pairs of supporting plates, each of which is installed in the form of “└” and “┘” so as to grasp the sides of the opened box while facing each other on the first conveyor; A pressing plate installed above the first conveyor and configured to move while pressing an upper side of the box seated on the support plate; And a pressing plate installed at the front and rear of the pressing plate to press the front and rear sides of the box.

In addition, the box folding device is provided with a shaft for each of the front and rear of the first conveyor shaft folding the lever for folding the front and rear of the bottom of the box through rotation; Folding rollers installed on the upper and lower sides of the front and rear folding levers to fold the upper and lower sides of the bottom of the box through vertical operation; And an anti-expansion plate installed in front of the folding lever to keep the folded lower surface unfolded even when the box is moved.

The article aligning apparatus may further include: a second conveyor having a blocking plate formed at the end of the article aligning device while moving the article; A pair of opening / closing plates installed on the second conveyor and configured to pass one by one while opening and closing a moving article; A sensor installed on one side of the opening and closing plate to count an article passing through; And a first push installed between the opening and closing plate and the blocking plate to push to one side in a state in which a certain number of articles are pressed.

The article stacking device may further include a second tray configured to load the article while descending by a predetermined height, and move forward after the loading is completed to approach the folded box of the box transfer apparatus; An entrance through which a narrow plate is axially coupled so as to be guided to the box and installed at the front of the second tray, and to be spaced up, down, left and right in a narrowly closed state at its front end; And a second push for pushing the goods loaded in the second tray and pushing the goods through the doorway to put them in the box.

In addition, the box standing apparatus is installed in front of the first conveyor third conveyor formed to move the box a predetermined distance through a plurality of rollers; A standing plate bent in a “b” shape so as to stand on one side and the bottom of the box while being formed in a rake shape so as to enter and exit between each roller when rotated in a state coupled to one side of the third conveyor; A fourth conveyor installed on one side of the third conveyor, the plurality of rollers being axially coupled to allow the standing plate to be seated while the standing plate is rotated in and out; And a slider on which a plurality of wheels are axially coupled to an upper inclined surface formed to be inclined to one side to push out the lower surface of the box, which is placed in and out between the rollers through lifting, in the state installed at the lower side of the fourth conveyor.

According to the automatic box packing machine of the present invention, since a series of processes of folding and folding a box and packing a product such as a paper cup are carried out automatically is performed, a very useful effect of improving work convenience and productivity is exerted.

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

1 is a plan view showing the overall structure of the automatic box packing machine to which the present invention is applied, Figure 2 is a front view showing a box discharge device, a box transfer device and a box folding device of the automatic box packing machine according to the present invention, Figure 3 4 is a front view showing an article aligning device and an article stacking device of an automatic box packing machine to which the present invention is applied, and FIG. 4 shows an article aligning device, an article stacking device, a box transporting device, and a box folding device of the automatic box packing machine according to the present invention. One side view, Figure 5 is a functional view showing the article loading device of the automatic box packing machine to which the present invention is applied, Figure 6 is a front view showing a box standing device of the automatic box packing machine to which the present invention is applied, Figure 7 is applied to the present invention It is an operation | movement figure which shows the box movement state of the box standing apparatus of the box automatic packing machine.

Box automatic packaging machine of the present invention as shown in Figures 1 to 7 the box discharge device 100 formed to open a large stacked box in the form of a square, the box transfer device 200 formed to grab and move the open side of the box , Box folding device 300 is formed so as to move the lower surface of the box to be transported so as not to be unfolded in the folded state, the article aligning device 400 formed to transport and push the article in the aligned state, the box with the pushed out It consists of an article stacking device 500 formed to be pushed in and a box standing device 600 formed to push up the box containing the article to one side.

Prior to explaining the automatic box packing machine of the present invention, the box 10 applied to the present invention is provided in a state in which the four sides are in close contact with each other, and the top and bottom sides are in close contact with each other.

The box discharging device 100 is formed to sequentially push one by one in a state in which the plurality of boxes 10 described above are stacked one by one, and is pulled forward while attracting one side of the pushed out box 10 to the front. It is formed to open in the form.

As an example of such a box discharge device 100, as shown in FIG. 2, the first tray 110, the front of which is opened to push out the stacked open box 10, the upper sides of the front of the first tray 110 The upper pressing piece 120 which is installed at the upper side and the lower side of the unfolded box 10, and the lower pressing which enters between the upper side and the lower side of the unfolding box 10 which is installed at both lower sides of the front side of the first tray 110 and enters. Adsorption plate 140 is configured to suck the lower side of the box 10 and the lower side of the open box 10 is installed on the lower portion of the piece 130 and the first tray 110, and is pulled forward through the rotation. Therefore, as shown in FIG. 2, when the suction plate 140 pulls the lower side of the unfolded box 10, first, the upper side of the unfolded box 10 unfolds from the upper pressing piece 120, and then opens from the upper side and the lower side. It is completely opened in a square shape while exiting from the lower pressing piece 130. At this time, the upper surface and the lower surface is easily pulled out by the upper pressing piece 120 and the lower pressing piece 130 while being folded by the fold lines forming the four sides. On the other hand, the suction plate 140 is formed to pull the vacuum sucker 142 on both sides, and is formed so that the suction state is soon released.

The box transfer device 200 is formed to move in a state of seating by grasping the flared side of the box 10 to be discharged while continuously rotating.

As an example of such a box transfer device 200, the first conveyor 210, the first conveyor is installed in front of the box discharge device 100 to rotate in a caterpillar form as shown in Figure 2 and 4 A pair of support plates 220 installed in the form of "└", "┘", respectively, so as to hold the sides of the open box 10 while facing each other on the 210, the support plate is installed on the upper side of the conveyor (210) The pressing plate 230 formed to move while pressing the upper side of the box 10 seated on the 220 and the pressing plate formed before and after the pressing plate 230 to compress the front and rear sides of the box 10 ( 240 is configured. Therefore, a pair of support plates 220 facing each other to lift up the box 10 is discharged while being opened in a square form at a point from the bottom of the first conveyor 210 to rotate upwards, and thus to the support plate 220 The seated box 10 is fixed without being pushed from side to side by the pressing plate 230 and the pressing plate 240. Meanwhile, the pressing plate 230 and the pressing plate 240 move forward along the first conveyor 210 to maintain the fixed state of the box 10.

The lower surface folding device 300 is formed so as not to be unfolded during the movement in close contact with the folded lower surface in the folded state of the box 10 to be transported.

As an example of such a box folding apparatus 300, as shown in FIGS. 2 and 4, the shafts are installed around one side of the first conveyor 210, respectively, to fold the front and rear of the bottom surface of the box 10 through rotation. It is installed in the upper and lower sides between the lever 310, the front and rear folding lever 310, and installed in front of the folding roller 320 and the folding lever 310 for folding the upper and lower sides of the bottom surface of the box 10 through the vertical operation. The anti-expansion plate 330 is configured to closely contact the bottom surface of the box 10 so that the folded bottom surface is not expanded even while the box 10 is moved. Therefore, after the folding lever 310 is operated, the bottom surface of the box 10 is folded by the folding roller 320 to move in close contact with the spread preventing plate 330. At this time, the spread preventing plate 330 is bent in the form that the end is in contact with the bottom surface of the first box 10 is opened as shown in FIG.

The article aligning device 400 is configured to transfer and collect a certain number of articles at regular intervals, and to align and push the collected articles.

As an example of such an article aligning device 400, as shown in FIGS. 3 and 4, a second blocking plate 412 is formed to move and align the article 20 at the end thereof. A pair of opening and closing plate 420 formed on the conveyor 410 and the second conveyor 410 so as to pass one by one while opening and closing the article 20 being moved, installed on one side of the opening and closing plate 420. And a sensor 430 for counting the article 20 passing through it, and installed between the opening / closing plate 420 and the blocking plate 412 and pushed to one side in a state in which the article 20 collected in a predetermined number is pressed. One push 440 is configured. Accordingly, the article 20 flowing into the second conveyor 410 is aligned one by one in front of the blocking plate 412 while moving one by one of the pair of opening and closing plates 420 alternately moving up and down, and the fixed number by the sensor 430. When the article 20 is aligned, the first push 440 is pushed down to one side after descending. In this case, the article 20 is provided in a state in which several pieces are packed in vinyl, such as a paper cup.

The article stacking device 500 lifts up and down, loads a predetermined number of articles 20 pushed out of the article aligning device 400, and loads the stacked articles 20 through the open upper surface of the box 10. It is formed to push.

As an example of such an article stacking device 500, the article 20 is loaded while being lowered by a predetermined height as shown in FIGS. 3 to 5, and after the loading is completed, the article 20 is moved forward and the box transporting device 200 is folded. A second tray 510 formed to be close to the box 10, and installed in front of the second tray 510 to guide the article 20 to the box 10, in a narrowly closed state at the front end thereof. The product for loading the box 10 into the box 10 by pushing the door 20 with the narrow plate 522 axially coupled to the top, bottom, left and right, and the article 20 loaded in the second tray 510. Two pushes 530 are configured. Therefore, the second tray 510 is lowered by the thickness of the article 20 in the first ascending state to continue loading the article 20 in several layers thereon, and thus the loading of the article 20 is completed. When the entrance 520 moves forward with the second tray 510, the second push 530 is operated while opening the top surface of the box 10 to push the article 20 into the box. At this time, the narrow plate 522 of the doorway 520 is formed so as to open when the second push 530 pushes the article 20 while maintaining the state of being always pinched by the torsion spring in the state coupled to the hinge. .

When the box 10 containing the article 20 is transferred, the box standing device 600 is erected so that the upper surface thereof faces upward, and pushes the erected box 10 to one side.

As an example of such a box standing apparatus 600, as shown in FIGS. 6 and 7, the box 10 is moved at a predetermined distance through a plurality of rollers while being installed in front of the first conveyor 210. The third conveyor 610 is formed in the form of a rake to move in and out between each roller during rotation in the state coupled to one side of the third conveyor 610 to stand up against one side and the bottom of the box 10 A plurality of standing plates 620, bent in the form of “b”, are installed at one side of the third conveyor 610 to allow the standing plates 620 to enter and exit when rotating, and thus allow the standing boxes 10 to be seated thereon. The upper inclined surface formed to be inclined to one side so as to push the lower surface of the box 10 erected while entering and exiting between the rollers by lifting up and down in a state in which the roller is axially coupled to the fourth conveyor 630 and the lower portion of the fourth conveyor 630.A slider 640 having a plurality of wheels 642 axially coupled thereon is configured. Accordingly, in the box 10 (the box on which the article is loaded) to be pushed by the first conveyor 210 to the third conveyor 610, the slider 640 is raised in the state in which the box 620 is erected by the standing plate 620 so as to raise the fourth conveyor. When the box 10 is pushed to one side of the 630, the standing plate 620 is rotated by the third conveyor 610 again to prepare to build another box 10.

Therefore, according to the box automatic packing machine of such a configuration, the box 10 is opened and folded, and a series of processes for packing the product 20, such as a paper cup, in and out of it are automatically performed, thereby greatly improving the convenience and productivity of the work. Can be.

Although the present invention as described above has been described with reference to one embodiment shown in the drawings, this is merely exemplary and various modifications and equivalent other embodiments are possible to those skilled in the art. I will understand. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

1 is a plan view showing the overall structure of a paper cup box automatic packaging machine to which the present invention is applied.

Figure 2 is a front view showing a box discharge device, a box transfer device and a box folding device of the paper cup box automatic packaging machine to which the present invention is applied.

Figure 3 is a front view showing the article aligning device and the article stacking device of the paper cup box automatic packaging machine to which the present invention is applied.

Figure 4 is a side view showing the article sorting device, the article stacking device, the box transfer device and the box folding device of the automatic paper cup box packaging machine to which the present invention is applied.

Figure 5 is a functional view showing the article stacking device of the paper cup box automatic packaging machine to which the present invention is applied.

Figure 6 is a front view showing a box standing apparatus of the paper cup box automatic packaging machine to which the present invention is applied.

Figure 7 is a functional diagram showing the box moving state of the box standing apparatus of the automatic paper cup box packaging machine to which the present invention is applied.

<Brief description of symbols for the main parts of the drawings>

10: box 20: paper cup

100: box discharge device 110: first tray

120: upper pressing piece 130: lower pressing piece

140: suction plate

200: box feeder 210: first conveyor

220: support plate 230: pressure plate

240: pressing plate

300: box folding device 310: folding lever

320: folding roller 330: spreading plate

400: article alignment device 410: second conveyor

420: product opening and closing device 430: sensor

440: First push

500: goods stacking device 510: second tray

520: the doorway 530: the second push

600: box standing device 610: third conveyor

620: standing plate 630: fourth conveyor

640: slider

Claims (7)

The four sides are unfolded to be in close contact with each other, and the top and bottom surfaces are unfolded at both sides thereof and are formed to sequentially push out one by one in a state in which a plurality of boxes are in close contact with each other, and the front side is in a state of adsorbing one side of the extruded box. A box discharge device formed to be opened in a square shape while being pulled in; A box conveying apparatus configured to move in a state in which a flanked side of the box is rotated while being continuously rotated and seated; A box folding device which is formed so as not to be unfolded during movement by bringing the lower surface of the box into contact with the folded lower surface; An article aligning device configured to transfer and collect a predetermined number of articles at regular intervals, and to align and push the collected articles; An article stacking device configured to contain the pushed-up article while lifting up and down and loading the article in a predetermined number, and to push the loaded article through an open upper surface of the box; And When the box containing the goods is transported, the upper surface is turned up, the box standing device formed to push the box up to one side; Paper cup box automatic packaging machine, characterized in that consisting of. According to claim 1, wherein the box discharge device, A first tray having a front surface opened to push out the stacked open box; An upper pressing piece which is installed at both upper sides of the front of the first tray and moves in and out of the upper and lower surfaces of the opened box; A lower pressing piece which is installed at both lower sides of the front side of the first tray to enter and exit between the upper and lower surfaces of the opened box; And And a suction plate formed to suck the lower side of the opened box, the shaft being installed at the lower portion of the first tray, and to be pulled forward through the rotation. According to claim 1, The box transfer device, A first conveyor installed in front of the box discharge device and configured to rotate in a caterpillar shape; A plurality of pairs of supporting plates, each of which is installed in the form of “└” and “┘” so as to grasp the sides of the opened box while facing each other on the first conveyor; A pressing plate installed above the first conveyor and configured to move while pressing an upper side of the box seated on the support plate; And Box packing machine, characterized in that consisting of; pressing plate is installed in front of and behind the pressing plate formed to compress the front and rear sides of the box. According to claim 1, The box folding device, A folding lever installed at one side before and after one side of the first conveyor to fold the front and rear sides of the bottom of the box through rotation; Folding rollers installed on the upper and lower sides of the front and rear folding levers to fold the upper and lower sides of the bottom of the box through vertical operation; And It is installed in front of the folding lever is an anti-expansion plate for close contact so that the folded lower surface does not open even while the box is moving; paper cup box automatic packaging machine, characterized in that consisting of. According to claim 1, The article aligning device, A second conveyor on which a blocking plate is formed to move the article and at the end thereof to align the moved article; A pair of opening / closing plates installed on the second conveyor and configured to pass one by one while opening and closing a moving article; A sensor installed on one side of the opening and closing plate to count an article passing through; And And a first push installed between the opening and closing plate and the blocking plate to push to one side in a state in which a certain number of articles are pressed. According to claim 1, wherein the article loading device, A second tray configured to load the article while descending by a predetermined height, and move forward after the loading is completed to approach the folded box of the box transfer apparatus; An entrance through which a narrow plate is axially coupled so as to be guided to the box and installed at the front of the second tray, and to be spaced up, down, left and right in a narrowly closed state at its front end; And And a second push for pushing the goods loaded in the second tray and pushing the goods through the doorway to put them in a box. According to claim 1, The box standing device, A third conveyor installed in front of the first conveyor and configured to move the box by a predetermined distance through a plurality of rollers; A standing plate bent in a “b” shape so as to stand on one side and the bottom of the box while being formed in a rake shape so as to enter and exit between each roller when rotated in a state coupled to one side of the third conveyor; A fourth conveyor installed on one side of the third conveyor, the plurality of rollers being axially coupled to allow the standing plate to be seated while the standing plate is rotated in and out; And And a slider having a plurality of wheels axially coupled to an upper inclined surface formed to be inclined to one side to push out the lower surface of the box, which is placed in and out between the rollers in the state of being installed at the lower side of the fourth conveyor, to one side. Paper cup box automatic packing machine made.

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