KR101070556B1 - Package box making apparatus with paper supplying apparatus of - Google Patents

Abstract

The present invention relates to a packaging box manufacturing apparatus provided with a paper feeder.

The packaging box manufacturing apparatus with a paper feeder of the present invention is connected to the rotating shaft of the motor, the belt is installed on a pair of rotating rollers, the paper is seated on the belt and the paper is supplied by the rotation of the belt. A primary transfer unit; Up and down a pair of rotary gears are installed spaced apart with a certain gap, is connected to the rotary roller of the primary feed portion is configured to rotate the rotary gears together, a pair of paper passing through the primary feed portion A guide part adapted to move between the gaps between the rotary gears of the guide gears; The second connecting rotary shaft is connected to the pair of rotary gears constituting the guide portion, and the rotating means is provided to rotate in accordance with the rotation of the second connecting rotary shaft to feed the paper passing through the guide portion, the rotary means transfers the paper A secondary transfer unit configured to allow; It is located at the tip of the secondary conveying portion, and is configured to limit the movement of the paper passing through the secondary conveying portion, the movement limiting device configured to adjust the position to limit the movement of the paper by moving forward or backward;

According to the present invention, the structure of the entire packaging vence manufacturing apparatus can be simplified by supplying using a rotating means when transferring the paper to the setting space for folding the paper in the packaging box manufacturing apparatus, thereby simplifying the scale of the apparatus. It is possible to provide a paper feeder that can easily transport paper when the paper size changes.

Packing box, rotating means, fixed, setting

Description

Packaging box making apparatus with paper supplying apparatus of}

The present invention relates to a packaging box manufacturing apparatus provided with a paper feeder.

As a prior art related to a packaging box and a manufacturing apparatus for manufacturing the same, a 'box assembly apparatus' for easily manufacturing a box by supplying hot melt on the bottom surface of the box paper (Korean Registered Utility Model Publication No. 20-0401766) Has been proposed.

As a technology related to a device for supplying paper in the box assembly apparatus as described above, 'corrugated cardboard automatic feeder' to supply paper by a certain distance using a cylinder and a cylinder rod (Korea Registered Utility Model Publication No. 20-401782) ) Has been published.

In addition to the above-described technology, it is a configuration of a general box assembling apparatus to adsorb and then lift and move the paper to lower it.

However, these techniques have the disadvantage that the volume occupied in the whole apparatus is large, the space for installing the apparatus is insufficient, and consequently, the entire installation space becomes large.

In addition, when the size of the paper to be assembled is increased, a change in the conveying distance of the cylinder occurs, there was a problem that a separate control means and a control program for controlling this.

Packaging box manufacturing apparatus equipped with a paper feed device of the present invention is to solve the problems caused in the prior art as described above, the first conveying unit, the first conveying unit for conveying the paper first while rotating by the rotation of the motor It consists of a guide part for guiding the passed paper, a secondary feeder for moving the paper passed through the guide part to the upper part of the setting space, and a movement limiting device configured to prevent the movement of the paper reaching the upper part of the setting space. By using a number of rotary rollers, belts, and rotating means using a separate cylinder and cylinder rod, pickup means for the transfer and adsorption, simply configure the entire equipment to increase the size of the packaging box manufacturing apparatus It is intended to simplify.

In addition, a movement limiting device for limiting the moving distance of the paper is provided, the movement limiting device is to simplify the operation of moving and stopping the paper according to the size of the paper by adjusting the position to limit the movement of the paper with a simple operation .

Packaging box manufacturing apparatus equipped with a paper feeder of the present invention in order to solve the above technical problem, the bottom surface 10 of the rectangular shape, and the side wall surface folded folded protruding from each side of the bottom surface 10 20, sidewall reinforcing surfaces 30 positioned inside the sidewall surfaces 20 protruding in both sides of the two sidewall surfaces 20 facing each other and not protruding, and sidewall reinforcing surfaces 30 are connected to each other. The upper cover surface 40 is formed to protrude to one side of the side wall surface 20, and is formed to protrude folded from both sides of the upper cover surface 40, the bottom or side wall surface 20 of the side wall surface 20 In the packaging box manufacturing apparatus for manufacturing a packaging box having a corner steel screen 50 is configured to be folded to one side of the bottom surface 10 to strengthen the support force of the edge, consisting of a plurality of support members, one side and the other side Guide rods 110 are installed at right angles to each other And the setting space 120 is formed in the space surrounded by the guide rod 110, the table 100, the guide member 130 is installed around the setting space 120; Is installed on one side of the table 100, the motor 210 is configured to move the supplied paper to the upper setting space 120, the motor 210 having a rotating shaft to rotate, and the motor Is connected to the rotating shaft of 210, the belt 222 is installed on a pair of rotating rollers 221, the paper is seated on the belt 222 is supplied to the paper by the rotation of the belt 222 The differential feeder 220 and a pair of rotary gears 231 are installed to be spaced apart from each other with a predetermined gap. The rotary gears 231 are connected to the rotary rollers 221 of the primary feeder 220. ) Is configured to rotate together, the guide portion 230 and the guide portion 230 is configured to move the paper passing through the primary feed portion 220 between the gap between the pair of rotary gears 231, A second connecting rotary shaft 241 connected to the pair of rotary gears 231 is provided, the guide portion Secondary conveying unit 240 is provided with a rotating means for rotating in accordance with the rotation of the second connecting rotary shaft 241 to convey the paper passing through the 230 and the rotating means to convey the paper, and the secondary conveying unit Located at the tip of the 240, to limit the movement of the paper passing through the secondary conveying unit 240, consisting of a movement limiting device 250 configured to adjust the position to limit the movement of the paper by moving forward or backward A paper feeder 200; A resin supply unit installed at one side of the table 100 and configured to supply resin for adhesion to the upper portion of the paper; The setting is installed on the upper side of the setting space 120 on one side of the table 100, and has a cylinder 410 and a cylinder rod 420 configured to press and move the paper located above the setting space 120 downward. Section 400; The side wall surface 20 of the paper is composed of a cylinder installed to be movable along the guide rod 110 and a cylinder rod connected to the cylinder, and positioned in the setting space 120 by the cylinder of the setting unit 400. A fixing part 500 configured to press and fix the fixing part; The upper cover surface 40 of the paper fixed by the fixing part 500 is composed of a rotating rod 610 installed on one side of the table 100 and configured to be rotatable, and a bracket 620 installed on the rotating rod 610. A folding unit 600 configured to be folded; The cylinder is fixed to one side of the table 100, and is installed on one side of the table 100, consisting of a bracket connected to the cylinder, the edge of the sheet of paper folded in the upper cover surface 40 according to the operation of the cylinder And a pressing part 700 configured to press the reinforcing surface 50 so that the edge steel screen 50 of the paper can be adhered to the side wall surface 20.

At this time, the rotation means of the secondary conveying unit is configured to convey the paper by rotating the position located on the bottom of the paper, or characterized in that configured to convey the paper by rotating located on the side of the paper.

According to the present invention, the first conveying portion for conveying the paper first, the guide portion for guiding the paper passing through the primary conveying portion, the second conveying portion for moving the paper passing through the guide portion to the upper part of the setting space while rotating by the rotation of the motor And a movement limiting device configured to prevent the movement of the paper reaching the upper part of the setting space, by using a plurality of rotating rollers and belts and rotating means by using spaces on both sides of the case. Since the cylinder rod and the pickup means are not required, the entire equipment is simply configured to reduce the size of the packaging box manufacturing apparatus.

In addition, the movement limiting device for limiting the moving distance of the paper is provided, the movement limiting device can be adjusted by a simple operation to limit the position of the paper movement to simplify the operation of conveying and stopping the paper according to the size change of the paper.

Hereinafter, a packaging box manufacturing apparatus equipped with a paper feed apparatus of the present invention will be described in detail with reference to the accompanying drawings.

1 is a side view schematically showing a packaging box manufacturing apparatus 200 equipped with a paper feeder of the present invention;

It can be seen that the motor 210 having a rotating shaft is installed at the table bottom of the packaging box manufacturing apparatus.

In addition, it is connected to the rotating shaft of the motor 210, the belt 222 is installed on the pair of rotary rollers 221, the paper is seated on the belt 222, the paper is rotated by the belt 222 The primary feeder 220 to be supplied is provided on the left side.

That is, when the paper is seated on the belt 222 of the primary feeder 220 on the left side, the paper is moved to the right side by driving the belt 222.

On the other hand, on the right side of the primary feeder 220, a pair of rotary gears 231 are installed spaced apart from each other with a predetermined gap and connected to the rotary roller 221 of the primary feeder 220 to rotate. The gear 231 is configured to rotate together, and a guide portion 230 is provided in which the paper passing through the primary feeder 220 moves between the gaps between the pair of rotary gears 231.

The reason for installing the guide portion 230 is to supply the adhesive to the paper corresponding to the guide portion 230 installation position, in order to accurately set the position of the paper at the time of supplying the adhesive.

On the other hand, the right side of the guide portion 230 is provided with a second connecting rotary shaft 241 connected to the rotary gear 231 of the guide portion 230, and to convey the paper passing through the guide portion 230 Secondary conveying unit 240 is provided is provided with a rotating means for rotating in accordance with the rotation of the two connecting rotary shaft 241 is configured to convey the paper sheet.

It can be seen that the secondary transfer unit 240 is installed in a pair of side frames constituting the table.

In the drawing, the secondary conveying part has a plurality of rollers 242 installed on an upper portion of the second connecting rotary shaft 241, and a belt 243 is installed around the roller 242 and the second connecting rotary shaft 241. .

Specifically, referring to FIG. 2, while the second connection rotary shaft 241 and the plurality of rollers 242 are surrounded by one belt 243, the belt 243 is rotated by the rotation of the second connection rotary shaft 241. As shown in FIG. 3, the sheet is moved to one side while the paper is seated on the upper portion of the belt 243.

On the other hand, referring to Figures 2 and 3, which is located at the tip of the secondary conveying unit 240, is to limit the movement of the paper passing through the secondary conveying unit 240, the position to limit the movement of the paper forward or backward It can be seen that the movement limiting device 250 is configured to be adjusted.

The movement limiting device 250 includes a frame fixing bracket 251 fixed to a frame constituting one side as shown in the figure, a rod-shaped guide member 252 protruding from the frame fixing bracket 251, and a guide. A hole inserted into the member 252 is formed to move forward or backward along the guide member 252, and the bolt fastening hole of the movable member 253 and the movable member 253 having a bolt fastening hole formed at one side thereof. The fastening bolt is fastened to the guide member 252 as fastened to the fixing bolt to fix the position of the moving member 253, the vertical member 254 fixed to the lower portion of the moving member 253, the vertical member ( The plate plate 255 is fixed to 254 and formed in a plate shape and configured to block one side of the paper.

The configuration of the movement limiting device 250 basically serves to prevent any further movement of the paper to be moved forward by the driving of the secondary transfer unit 240.

In particular, in the present invention, when the position of the setting space is changed when the size of the paper is increased, the moving member 253 on which the plate plate 255 is fixed is simply along the guide member 252 when the stop position of the paper tip is changed. By configuring to move it can minimize unnecessary work, such as limiting the amount of movement of the cylinder by the control program as in the prior art.

In such a configuration, in the configuration of the secondary conveying unit 240, the rotating means can be configured to convey the paper by rotating the position located on the bottom of the paper as shown in Figures 2 to 4, the side of the paper It can also be configured to rotate to feed the paper.

That is, for simplicity, the belt is driven as shown, although not shown, the roller 242 rotated by the chain is preferably configured to be located at the bottom of the paper.

However, although not shown, it may be configured to change the rotating means and the second connecting rotary shaft 241, or to install the rotating means horizontally using a pinion gear or the like to push and transport the side edge portion of the paper.

5 to 14 will be described the configuration of the packaging box manufacturing apparatus provided with a packaging box manufacturing apparatus 200 equipped with a paper feed apparatus of the present invention.

Figure 5 shows a developed view of the packaging box manufactured in the present invention, Figure 6 shows a manufactured packaging box according to FIG.

As can be seen from the drawings the packaging box of the present invention,

It has a bottom surface 10 having a rectangular shape, and has a side wall surface 20 which is folded while protruding from each side of the bottom surface 10.

In addition, as shown in Fig. 6, the side wall reinforcing surfaces 30 protrude in both sides of the two side wall surfaces 20 facing each other, and the side wall reinforcing surfaces 30 are assembled in the assembled state as shown in FIG. It is located inside the side wall surface 20 which does not have the surface 30, and is comprised so that it may have a structure corresponding to the pressure of a side surface.

On the other hand, the side wall reinforcing surface 30 is connected to the side wall surface 20 is formed with an upper cover surface 40 formed to protrude to one side.

The upper cover surface 40, as shown in Figure 6 takes the shape of the cover slightly protruding from both sides of the upper surface, this portion may be covered with a plastic cover, if necessary in the case of agricultural products.

The edge steel surface 50 protrudes from both sides of the upper cover surface 40 as shown in FIG. 5, and is formed to the bottom of the side wall surface 20 as shown in FIG. 6, or is not shown but is shown in the side wall surface. It is configured to reinforce the bearing capacity of the edges folded over the bottom surface 10 by one side 20.

That is, since the corner portion is provided with three layers of the side wall surface 20, the side wall reinforcing surface 30, and the corner steel screen 50, it is possible to exert a strong support force against the upper load, as well as to strongly support the side pressure. It is possible to have a much stronger structure than the conventional packaging box.

Referring to the configuration of the packaging box manufacturing apparatus for manufacturing a packaging box as described above are as follows.

Packaging box manufacturing apparatus of the present invention is large table 100, the paper feeder 200 of the present invention, the resin supply unit, the setting unit 400, the fixing unit 500, the folding unit 600, the pressing unit 700 It consists of.

The table 100 is composed of a plurality of support members, the guide rod 110 is installed on one side and the other side orthogonal to each other and the setting space 120 is formed in a space surrounded by the guide rod 110, The guide member 130 is installed around the setting space 120.

The width and length of the setting space 120 is the same as the square bottom surface 10, or slightly larger than the bottom surface 10 as shown in Figure 7, so that the paper is set in the subsequent process 120 is configured to be easily inserted into the interior.

The paper feeder 200 of the present invention is installed on one side of the table 100 as shown, and is configured to move the paper supplied by the motor 210 to the upper part of the setting space 120.

In this case, the first primary feeder 220 is configured to feed the lowermost sheet of the plurality of stacked sheets, and for this purpose, the moving belt and the lowermost sheet are selectively contacted to move the sheet.

The configuration for this purpose may be configured to selectively move a portion of the table 100 on which the entire paper is stacked, to move up and down selectively, or to configure the conveyor belt to move up and down, in the case of the former Is preferred.

To this end, the paper stacking table 260 is installed in the table 100 as illustrated in FIGS. 11 and 12, and the paper stacking table 260 is installed to move up and down by a cylinder or the like.

The resin supply unit is provided on one side of the upper part of the table 100, and is configured to supply resin for adhesion to the upper part of the paper.

The setting unit 400 is installed in the upper part of the setting space 120 on one side of the table 100 as shown in FIG. 7, and includes a cylinder 410 and a cylinder rod 420 in the upper part of the setting space 120. It is configured to press down on the sheet of paper to be moved.

That is, in the state where the paper is moved and stopped by the paper feeder 200 of the present invention, the setting unit 400 presses the paper downward to move the paper.

At this time, the lower end of the cylinder rod 420 is provided with a crimping plate 430 to press and press the bottom surface 10 of the paper.

In the present invention has a cylinder 410 and the cylinder rod 420 of the structure pressing from the top to the bottom is configured to move the paper downward by pressing the paper located on the top of the setting space 120.

In particular, the guide member 130 is installed around the setting space 120 as shown in FIG. 7 so that the paper is moved into the setting space 120 by the setting unit 400. ) Takes the primary folded form, so there is no need for manual labor or a separate device for primary folding.

The fixing part 500 is composed of a cylinder 510 installed to be movable along the guide rod 110 as shown in FIG. 7, a cylinder rod and a fixing plate 520 connected to the cylinder 510, and a setting part. It is configured to press and fix the side wall surface 20 of the paper located in the setting space 120 by the cylinder of 400 with the fixing plate 520.

At this time, the cylinder is configured to be movable along the guide rod 110, so that the area can be freely adjusted according to the size of the paper.

In addition, as shown in Figure 7, the guide member 130 is also connected to the guide rod 110 can be moved together with the guide rod 110 and the cylinder can be adjusted to fit the paper size.

Folding part 600 is composed of a rotating rod 610 is installed on one side of the table 100 as shown in Figure 8 configured to be rotatable, and a bracket 620 installed on the rotating rod 610 is fixed to 500 It is configured to be able to fold the upper cover surface 40 of the paper fixed by).

Although not shown in the drawing means such as a cylinder or a motor for rotating the rotating rod 610 is characterized in that the rotation means is provided.

As shown in FIG. 9, the crimping unit 700 is provided with a cylinder 710 fixed to one side of the table 100 and a bracket connected to the cylinder 710 and installed at one side of the table 100. 720 is formed by the operation of the cylinder 710, the bracket 720 presses the edge steel screen 50 of the paper folded the upper cover surface 40, the edge steel screen 50 of the paper side wall surface (20) It is configured to be attached to).

That is, one end of the cylinder 710 is fixed to one side of the table 100, a member connecting the cylinder 710 and the bracket 720 is fixed to the table 100, but one side of the fixing member is a cylinder ( 710 and the other side is connected to the bracket 720 so that the bracket 720 compresses the edge steel screen 50 by the operation of the cylinder 710 so that the edge reinforcement surface 50 is the side wall surface 20. ) Will be pressed.

At this time, the side wall surface 20 is coated with a resin so that the side wall surface 20 and the edge steel screen 50 is bonded to each other.

In this configuration, the support device 630 may be additionally installed in the folding part 600.

As shown in FIG. 10, one side of the support device 630 is fixed to the rotating rod 610, and is installed at both sides of the bracket, and has a horizontal portion 631 in the same direction as the bracket installation direction, and the horizontal portion 631. And a vertical portion 632 connected to the horizontal portion 631 in a direction perpendicular to the horizontal portion 631. When the bracket covers the upper cover surface 40 of the paper by the rotation of the rotating rod 610, The vertical portion 632 is configured to support the side wall surface 20 of the crimping portion 700 is characterized in that the support is supported on the opposite side when pressing the edge steel screen 50.

That is, when the edge steel screen 50 is not supported at the opposite side when the edge steel screen 50 is pressed, the adhesive strength of the edge steel screen 50 and the side wall surface 20 may be deteriorated or the shape of the side wall surface 20 may be deformed. This can be prevented by 630).

The packaging box manufacturing apparatus 200 provided with the paper feeding apparatus of the present invention will be most preferably installed in the packaging box manufacturing apparatus described in the detailed description of the invention.

1 is a side schematic view showing an installation state of a packaging box manufacturing apparatus equipped with a paper feed apparatus of the present invention.

Figure 2 is a perspective view showing a configuration example of the movement limiting device and the secondary transfer unit in the packaging box manufacturing apparatus equipped with a paper feeder of the present invention.

3 is a perspective view showing a state in which the paper is conveyed in the configuration of FIG.

Figure 4 is a perspective view showing another configuration example of the secondary transfer unit in the packaging box manufacturing apparatus equipped with a paper feed apparatus of the present invention.

Figure 5 is a development view showing a packaging box reinforced corner of the present invention.

Figure 6 is a perspective view showing a completed state of the packaging box reinforced corner of the present invention.

Figure 7 is a plan view schematically showing the setting space and the fixing portion in the present invention.

8 is a schematic side view for showing the folding portion in the present invention.

Figure 9 is a side schematic view showing a crimping portion in the present invention.

Figure 10 is a perspective view of the support device in the present invention.

11 is a perspective view showing an example of a guide unit in the present invention.

12 is a perspective view showing a state in which the paper moves in the guide unit in the present invention.

<Detailed Description of Major Symbols in Drawing>

10: bottom surface 20: side wall surface

30: side wall reinforcing surface 40: upper cover surface

50: corner steel screen 100: table

110: guide rod 120: setting space

130: guide member 140: frame

150: side frame 200: paper feed device

210: motor 220: primary feed part

221: rotating roller 222: belt

230: guide portion 231: rotary gear

240: secondary transfer unit 241: second connecting rotary shaft

242: roller 243: belt

250: movement limiting device 251: frame fixing bracket

252: guide member 253: moving member

254 vertical member 255 plate plate

260: stacking table 400: setting unit

410: cylinder 420: cylinder rod

430: crimping plate 500: fixed part

510: cylinder 520: fixed plate

600: folding portion 610: rotary rod

620: bracket 630: support device

631: horizontal portion 632: vertical portion

700: crimping portion 710: cylinder

720: bracket

Claims (3)

A rectangular bottom surface 10, a side wall surface 20 formed to fold protruding from each side of the bottom surface 10, and protruding in both sides of the two side wall surfaces 20 facing each other do not protrude The sidewall reinforcing surface 30 positioned inside the sidewall surface 20, the upper cover surface 40 formed by protruding and folding toward one side of the sidewall surface 20 to which the sidewall reinforcing surface 30 is connected, and the upper cover surface ( 40 is formed by protruding from both sides of the side and folded to the one side of the bottom surface 10 through the bottom or side wall surface 20 of the side wall surface 20 to strengthen the edge bearing surface (50) In the packaging box manufacturing apparatus for manufacturing a packaging box having, It is composed of a plurality of support members, the guide rod 110 is installed on one side and the other side orthogonal to each other, the setting space 120 is formed in the space surrounded by the guide rod 110, the setting space 120 Table 100 and the guide member 130 is installed around the; Is installed on one side of the table 100, the motor 210 is configured to move the supplied paper to the upper setting space 120, the motor 210 having a rotating shaft to rotate, and the motor Is connected to the rotating shaft of 210, the belt 222 is installed on a pair of rotating rollers 221, the paper is seated on the belt 222 is supplied to the paper by the rotation of the belt 222 The differential feeder 220 and a pair of rotary gears 231 are installed to be spaced apart from each other with a predetermined gap. The rotary gears 231 are connected to the rotary rollers 221 of the primary feeder 220. ) Is configured to rotate together, the guide portion 230 and the guide portion 230 is configured to move the paper passing through the primary feed portion 220 between the gap between the pair of rotary gears 231, A second connecting rotary shaft 241 connected to the pair of rotary gears 231 is provided, the guide portion Secondary conveying unit 240 is provided with a rotating means for rotating in accordance with the rotation of the second connecting rotary shaft 241 to convey the paper passing through the 230 and the rotating means to convey the paper, and the secondary conveying unit Located at the tip of the 240, to limit the movement of the paper passing through the secondary conveying unit 240, consisting of a movement limiting device 250 configured to adjust the position to limit the movement of the paper by moving forward or backward A paper feeder 200; A resin supply unit installed at one side of the table 100 and configured to supply resin for adhesion to the upper portion of the paper; The setting is installed on the upper side of the setting space 120 on one side of the table 100, and has a cylinder 410 and a cylinder rod 420 configured to press and move the paper located above the setting space 120 downward. Section 400; The side wall surface 20 of the paper is composed of a cylinder installed to be movable along the guide rod 110 and a cylinder rod connected to the cylinder, and positioned in the setting space 120 by the cylinder of the setting unit 400. A fixing part 500 configured to press and fix the fixing part; The upper cover surface 40 of the paper fixed by the fixing part 500 is composed of a rotating rod 610 installed on one side of the table 100 and configured to be rotatable, and a bracket 620 installed on the rotating rod 610. A folding unit 600 configured to be folded; The cylinder is fixed to one side of the table 100, and is installed on one side of the table 100, consisting of a bracket connected to the cylinder, the edge of the sheet of paper folded in the upper cover surface 40 according to the operation of the cylinder And a pressing part 700 configured to press the reinforcing surface 50 so that the edge steel surface 50 of the paper is adhered to the side wall surface 20. Packaging box manufacturing apparatus equipped with a paper feeder. The method of claim 1, Rotating means of the secondary conveying unit 240 is characterized in that configured to transfer the paper by rotating located on the bottom of the paper, Packaging box manufacturing apparatus equipped with a paper feeder. The method of claim 1, Rotating means of the secondary conveying unit 240 is characterized in that configured to transport the paper by rotating located on the side of the paper, Packaging box manufacturing apparatus equipped with a paper feeder.

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