KR102264943B1 - Apparatus for cutting box with automatic feeding - Google Patents

Abstract

The present invention relates to a box Thomson-processing apparatus for solving problems of existing inventions and, more specifically, to an automatic supply box Thomson-processing apparatus including: a processing part (100) placed on an upper or lower side in a thickness direction of a corrugated cardboard to be selectively moved up and down repetitively; a transfer part (200) having a position opposed to an upper or lower side of a center part, where the processing part (100) is placed, and having an upper part where the corrugated cardboard is placed to be consecutively transferred; an insertion part (300) placed in one longitudinal end part of the transfer part (200) to separate and consecutively insert a plurality of corrugated cardboards; a discharge part (400) placed in the other longitudinal end part of the transfer part (200) to discharge a completely processed corrugated cardboard; a casing (500) housing the processing part (100), the transfer part (200), the insertion part (300), and the discharge part (400) therein; and a control part (600) controlling a process performed in the casing (500). Therefore, the present invention is capable of improving the efficiency of a box Thomson-processing process overall.

Description

Automatic feeding box Thomson processing device {Apparatus for cutting box with automatic feeding}

The present invention relates to a box Thompson processing apparatus for continuously and automatically supplying corrugated cardboard by putting a pallet on which a plurality of corrugated cardboard is stacked on the upper side into an apparatus.

Generally, it is formed of a material such as corrugated cardboard or CCP, and a box accommodating the product therein is manufactured by performing the processes of cutting, cutting, printing, bonding, and packaging. At this time, the cutting process is made in the process of manufacturing the corrugated cardboard.

For example, when manufacturing a box made of corrugated cardboard, it may be classified according to a construction method used at the time of the altar. Typical cutting methods include Thompson machining and rotary machining.

The rotary method of creating a groove in the corrugated cardboard using a plurality of circular blades has the advantage of being able to simultaneously perform work during printing and mass-producing large boxes with relatively large dimensions. However, there are disadvantages that the cutting surface is not neat and a large amount of dust is generated during processing.

On the other hand, the Thompson processing method of manufacturing a separate wooden mold and printing out corrugated cardboard with a cutting blade embedded in the mold has the advantage of having a neat cross-section and manufacturing various types of boxes.

Korean Patent Publication No. 10-1447908 describes a Thomson mold apparatus for manufacturing a box using the Thomson processing method described above. By repeatedly applying pressure in a specific shape to the corrugated cardboard that is continuously supplied to the mold side by the transfer unit, a large amount of boxes can be manufactured.

However, in the invention described in the above document, in order to supply the corrugated cardboard individually to the transfer unit, the process of the manager separating the corrugated cardboard from the inlet side must be accompanied, and the dust generated from the corrugated cardboard cut by the cutting blade is applied to the cutting blade and the thin plate material. As it is attached, a problem that the reliability of the finally produced box may decrease may be derived.

KR 10-1447908 B1 (September 30, 2014) KR 10-1517061 B1 (April 27, 2015) KR 10-2011-0040210 A (April 20, 2011) KR 20-0253927 Y1 (October 31, 2001)

An object of the present invention is to put a plurality of corrugated cardboard stacked pallets on the upper side into an apparatus, and to continuously automatically supply corrugated cardboard.

The present invention relates to a box Thompson device for solving the problems of the prior inventions.

In one embodiment, disposed on the upper side or the lower side according to the thickness direction of the corrugated cardboard, the processing unit 100 that is selectively raised and lowered repeatedly; The processing unit 100 is disposed at a position opposite to the upper or lower side of the central portion, and the transfer unit 200 is continuously conveyed by placing corrugated cardboard on the upper end; An input unit 300 disposed at one end in the longitudinal direction of the transfer unit 200 and continuously inputting a plurality of corrugated cardboards; Discharge unit 400 disposed at the other end in the longitudinal direction of the transfer unit 200, through which the processed corrugated cardboard is discharged; a casing 500 for accommodating the processing unit 100, the transfer unit 200, the input unit 300 and the discharge unit 400 therein; And a control unit 600 for controlling the process performed inside the casing (500); includes

In one embodiment, the processing unit 100 includes a wooden board 110 in which one or more cutting blades and a pressing member are disposed toward the corrugated cardboard; In combination with the upper end or the lower end of the wood block 110, a processing actuator 120 for selectively varying the phase of the wood block (110); includes

In one embodiment, the conveying unit 200 is disposed between the input unit 300 and the discharge unit 400, the conveyor 210 for continuously conveying the corrugated cardboard; power means (220) for driving the conveyor (210); includes

In one embodiment, the input unit 300 includes a plurality of suction plates 311 for selectively forming a vacuum pressure, and extending from each of the suction plates 311 to rotate toward one end in the longitudinal direction of the transfer unit 200 . an adsorption unit 310 including a rotating unit 312; an input guide unit 320 disposed below the adsorption unit 310 and raised to a predetermined height in a state in which the corrugated cardboard is placed on the upper side, and for putting the corrugated cardboard into the conveying unit 200 side; Input alignment unit 330 to limit the maximum rise height value of the corrugated cardboard; and an input plate 340 whose phase is changed by the input height adjusting means 341, and a plurality of corrugated cardboard stacked along the thickness direction is placed on the upper side; includes

In one embodiment, the discharge unit 400 is a discharge plate 410, the phase is changed by the discharge height adjustment means 411, a plurality of corrugated cardboard stacked along the thickness direction is placed on the upper side; includes

In one embodiment, the control unit 600 is interlocked with the processing actuator 120, the processing control unit 610 for determining the phase of the wooden board (110); a transfer control unit 620 interlocking with the power means 220 to determine whether the conveyor 210 is transferred; an input control unit 630 for determining whether to put the corrugated cardboard into the transfer unit 200; and a discharge control unit 640 for determining whether the conveying unit 200 discharges corrugated cardboard; includes

In one embodiment, the casing 500 is disposed inside the measuring unit 700 for measuring a plurality of dimensions; further includes

In one embodiment, the measuring unit 700 is disposed inside the input plate 340 to measure the weight of the first load cell 711-1 and the discharge plate 410 to measure the weight of the upper side a weight sensing unit 710 including a second load cell 711-2 for measuring; includes

In one embodiment, the input control unit 630 determines the phase of the input plate 340 based on the data received from the first load cell 711-1, and the adsorption unit 310 and the input induction unit (320) is formed in a structure to selectively.

In one embodiment, the transfer control unit 620 and the discharge control unit 640 selectively activate the transfer unit 200 based on data received from the second load cell 711-2, and the discharge plate ( 340) is formed in a structure that determines the phase.

In one embodiment, the control unit 600 is interlocked with the weight sensing unit 710, the weight control unit 650 for storing the maximum load value of the plurality of plates (340,410); further includes

In one embodiment, disposed inside the casing 500, the dust collecting unit 900 for sucking the surrounding dust; further includes

In one embodiment, the measuring unit 700 is disposed inside the casing 500, the fineness measuring unit 720 for measuring the surrounding dust concentration; includes

In one embodiment, the control unit 600 is interlocked with the fineness measurement unit 720, the dust collection control unit 660 for selectively activating the dust collecting unit 900; further includes

In one embodiment, the measuring unit 700 is disposed inside the casing 500, the vibration measuring unit 730 for measuring the frequency of the casing 500; includes

In one embodiment, the control unit 600 receives data from the vibration measurement unit 730, the vibration control unit 670 for controlling the processing actuator 120 and the power means 220; further includes

In one embodiment, the casing 500 is disposed outside, the alarm unit 800 is interlocked with the weight control unit 650 to output a visual or audio signal to the manager; further includes

Due to the present invention, the pallet structure in which a plurality of corrugated cardboard are stacked is formed in a structure that can be put into the Thomson apparatus, thereby improving the efficiency of the overall box Thompson process.

In addition, the box Thompson process of various sizes can be performed without replacing the wood block, thereby reducing the fatigue of the manager.

Furthermore, it is possible to minimize the phenomenon that the device is damaged by dust and vibration generated during the process, so that the durability of the device can be improved.

1 is an exemplary view showing an automatic feeding box Thompson processing apparatus of the present invention.
Figure 2 is a conceptual view showing the inside of the casing of the present invention.
Figure 3 is an exemplary view showing the input of the present invention.
Figure 4 is an exemplary view showing the processing unit of the present invention.
5 is an exemplary view showing the control unit interlocking structure of the present invention.
6 is an exemplary view showing a processing unit according to another embodiment of the present invention.
7 is a flowchart illustrating a Box Thompson method according to the present invention.

Hereinafter, the most preferred embodiment of the present invention will be described in detail in order to describe in detail enough that a person skilled in the art to which the present invention pertains can easily carry out the present invention.

The numbers cited in the examples below are not limited only to the objects of reference, and may be applied to all examples. Objects exhibiting the same purpose and effect as the configuration presented in the examples correspond to equivalent replacement objects. The higher-level concept presented in the examples includes sub-concept objects that are not described.

1 is an exemplary view showing an automatic feeding box Thompson processing apparatus of the present invention. As shown in Figure 1, the present invention is a processing unit 100 for generating a fold line and a perforation line by applying a certain pressure to the corrugated cardboard, a transfer unit 200 for conveying the corrugated cardboard as a processing object to the processing unit 100, the corrugated cardboard It includes an input unit 300 for inputting into the transfer unit 200, a discharge unit 400 for receiving the processed corrugated cardboard from the transfer unit 200, and a casing 500 for accommodating the plurality of components therein. .

An alarm unit 800 is disposed on the outer periphery of the casing 500 , so that an administrator can easily recognize an error occurring inside the casing 500 .

In addition, the casing 500 may be formed to have a structure including an opening communicating in a thickness direction and an observation part disposed in the opening. In this case, the observation unit may be formed of a material such as glass or acrylic through which light passes, and the material is not specifically limited.

The processing unit 100 is configured to generate a fold line and a perforation line in the corrugated cardboard, and cuts the corrugated cardboard to form the fold line. At this time, as the configuration having a blade portion descends toward the corrugated cardboard, a plurality of dust separated from the corrugated cardboard is formed around the processing unit 100 . The casing 500 is disposed on the outside of the processing unit 100 to prevent the dust generated during the Thompson process from being transmitted to the manager.

2 is a conceptual view showing the inside of the casing 500 of the present invention. As shown in Figure 2, inside the casing 500 of the present invention, the processing unit 100 for giving a perforation line and a fold line to the corrugated cardboard, the conveying unit for continuously conveying the corrugated cardboard as a workpiece to the processing unit 100 ( 200), the input unit 300 for selecting and inputting corrugated cardboard to the transfer unit 200 side. The discharge unit 400 for accommodating the corrugated cardboard processed by the processing unit 100 and the dust collecting unit 900 for selectively collecting dust from the lower side of the processing unit 100 are accommodated.

The processing unit 100 performs a process of generating or cutting a fold line by applying pressure to each corrugated cardboard continuously conveyed by the conveying unit 200 . In order to implement the above technology, the processing unit 100 applies pressure to the upper end or lower end of the corrugated cardboard to cut or create a fold line, and the woodblock 110 for selectively varying the phase of the woodblock 110 . It may be formed in a structure including the actuator 120 .

At this time, the lower side of the processing unit 100 may be formed in a structure in which the dust collecting unit 900 for collecting dust is disposed. The dust collecting unit 900 is configured to collect dust generated during the process performed by the wooden board 110 on corrugated cardboard, and by removing the dust attached to the blade and the pressing part of the wooden plate 110 and the corrugated cardboard after processing, Finally, the reliability of mass-produced products discharged to the discharge unit 400 can be improved.

The transfer unit 200 transports the corrugated cardboard input into the casing 500 through the input unit 300 to the upper side or the lower side of the processing unit 100 . The structure and shape of the conveying unit 200 are not specifically limited, but the conveyor 210 disposed between the input unit 300 and the discharge unit 400 and the conveyor 210 on which the corrugated cardboard is placed on the upper side of the conveyor 210 in the longitudinal direction It may be formed in a structure including a power means 220 for driving from one side to the other. At this time, the power means 220 may be composed of a gear or pulley in contact with the inner periphery of the conveyor 210 and a motor selectively rotating by shaft coupling with the above-described configuration.

The input unit 300 separates a plurality of corrugated cardboard and puts it into the transfer unit 200 side. In this case, the input unit 300 may be formed in a structure including an input plate 340 for placing a pallet on which a structure in which a plurality of corrugated cardboard structures are stacked. That is, the input unit 300 is formed in a structure in which a structure for stacking a plurality of corrugated cardboard on the upper side can be integrally mounted, thereby reducing the fatigue of a manager performing the box Thompson process.

The discharge unit 400 stacks and temporarily stores the corrugated cardboard in which the fold lines and the perforation lines are generated by the Thomson process performed in the processing unit 100 . That is, it is disposed at the other end in the longitudinal direction of the transfer unit 200, and a plurality of corrugated cardboard transported by the power means 220 is placed on the upper side of the discharge plate 410 and stored.

At this time, a plurality of load cells 711-1 and 711-2 for measuring the weight are disposed inside the input plate 340 and the discharge plate 410, respectively, and the weight of the upper part is measured in real time.

3 is an exemplary view showing the input unit 300 of the present invention. As shown in Figure 3, the input unit 300 is a pallet for stacking a plurality of corrugated cardboard on the upper side is placed on the upper side of the input plate 340, and separate the corrugated cardboard, respectively, the structure to put into the transfer unit 200 side can be formed with

The adsorption unit 310 is configured to adsorb the upper side of the corrugated cardboard placed on the upper side of the input plate 340 and transport it to the conveying unit 200 . In order to implement the above function, the adsorption unit 310 includes a plurality of suction plates 311 and the plurality of suction plates 311 for selectively forming a vacuum pressure by the control unit 600, and the conveying unit 200 is configured to transfer the plurality of suction plates 311 to each other. It is formed in a structure including a rotating part 312 for rotating in the arranged direction. At this time, the plurality of the suction plate 311 is formed in a structure continuously arranged along the width direction of the corrugated cardboard.

The input guide unit 320 is disposed below the plurality of suction plates 311 constituting the suction unit 310, and raises the uppermost corrugated cardboard among the plurality of corrugated cardboards placed on the input plate 340 to a predetermined height. to be. That is, as the corrugated cardboard rises, it is guided to the suction plate 311 disposed on the upper side, and is conveyed to the conveying unit 200 by the suction unit 310 . In order to perform the above function, the input induction unit 320 may be formed to have a structure that repeatedly raises and lowers with respect to a limited height.

The input alignment unit 330 is configured to limit the height raised by the input induction unit 320 . That is, the uppermost corrugated cardboard among the plurality of corrugated cardboard stacked on the upper side of the input plate 340 is not adsorbed to the adsorption unit 310 by the inertia formed dependently as the input induction part 320 on the lower side rises. prevent the phenomenon. Accordingly, the input aligning unit 330 includes a separate rotational configuration that rotates at an angle corresponding to the input induction portion 320 when it rises, and a plurality of alignment pins extending from the aforementioned rotational configuration and rotating at a predetermined angle. It is preferable to be formed in a structure that

4 is an exemplary view showing the processing actuator 120 of the present invention. As shown in FIG. 4 , the processing actuator 120 is formed of a structure in which the wooden board 110 that meets the needs of a manager who wants to mass-produce a box is accommodated therein.

That is, the processing actuator 120 is formed in a structure that combines with the lower end of the upper actuator 121 and the upper actuator 121, which are repeatedly performed ascending and descending by receiving force from a separate power source. It is formed in a structure including a lower actuator 122 for accommodating the wooden board (110).

At this time, the lower actuator 122 has an opening 122-1 communicating along the height direction so that a plurality of blades protruding a predetermined height from one surface of the wooden board 110 can be exposed to the outside.

The coupling method of the upper actuator 121 and the lower actuator 122 is not specifically limited, and mutual coupling may be made in various ways such as screw coupling and fitting.

5 is an exemplary view showing an interlocking structure of the control unit 600 of the present invention. As shown in FIG. 5 , a plurality of components disposed inside the casing 500 are selectively activated according to a command from the control unit 600 .

The processing control unit 610 is configured to selectively activate the processing unit 100 , and determines the phase of the processing actuator 120 . Accordingly, the processing control unit 610 activates the processing actuator 120 dependently according to whether the transfer unit 200 is activated.

The transfer control unit 620 is configured to selectively activate the power means 220 that applies a rotational force to the conveyor 210 , and when an error is detected in another configuration disposed in the casing 500 , the power means Cut off the power supplied to 220 to stop the process.

The input control unit 630 is configured to control the input process in the input unit 300 . At this time, the input control unit 630 interlocks with the first load cell 711-1 disposed inside the input plate 340 to determine the phase of the input plate 340 .

That is, based on the weight value measured by the first load cell 711-1, the height of the plurality of corrugated cardboard stacked on the upper end of the input plate 340 is recognized, and the uppermost end of the stacked corrugated cardboard is transferred to the input guide unit 320 . placed in the same phase as

When the phase of the input plate 340 is determined, the input control unit 630 issues a command to the adsorption unit 310 and the input induction unit 320 to perform the input process.

The discharge control unit 640 is configured to determine the phase of the discharge plate 410 , and is interlocked with the second load cell 711 - 2 disposed inside the discharge plate 410 . That is, based on the weight value measured by the second load cell 711-2, the height of the plurality of corrugated cardboard stacked on the upper end of the discharge plate 410 is recognized, and the uppermost end of the stacked corrugated cardboard is transferred to the transfer unit 200 and placed in the same phase.

The weight control unit 650 is configured to interwork with the weight sensing unit 710 including the first load cell 711-1 and the second load cell 711-2, and includes a plurality of the plates 340 and 410 . It stores data about the maximum load. That is, if the value measured by the weight sensing unit 710 exceeds the maximum load value, the weight control unit 650 stops the process performed in all configurations disposed in the casing 500 .

The dust collecting control unit 660 is configured to selectively activate the dust collecting unit 900 . At this time, the measuring unit 700 includes a fineness measuring unit 720 that is disposed inside the casing 500 to measure the dust concentration, and the dust collection control unit 660 is real-time in the fineness measuring unit 720 . Based on the measured value, power is selectively applied to the dust collector 900 .

The vibration control unit 670 is configured to control the rising/falling speed of the processing actuator 120 and the number of revolutions per second of the power means 220 . In this case, the measuring unit 700 includes a vibration measuring unit 730 that is disposed inside the casing 500 and measures the vibration frequency of the casing 500 . The vibration control unit 670 controls the processing actuator 120 and the power unit 220 based on the vibration frequency value measured in real time by the vibration measurement unit 730 . As it is formed in a structure that controls the frequency of the casing 500, it is possible to minimize the damage of the present invention due to resonance.

6 is an exemplary view showing a processing unit according to another embodiment of the present invention. As shown in FIG. 6 , the processing actuator 120 may have a structure in which the cutting part 122 - 2 is included by itself, without accommodating a separate wooden board therein. At this time, the cutting part 122-2 is formed between the plurality of rails 122-2A and the plurality of rails 122-2A formed along the longitudinal direction at both ends of the opening 122-1 in the width direction. It may be disposed to have a structure including a plurality of cutting blades 122-2B whose positions are variable along the rails 122-2A.

Corrugated cardboard having the same size can be manufactured into boxes of various sizes depending on the position of the cutting blade that creates the perforation line. At this time, in order to produce a box of a different standard, the manager needs to replace the wooden board 110 itself accommodated in the actuator 120 .

The configuration of the cutting part 122-2 is a configuration for solving the above-mentioned inconvenience, and the administrator determines the position of the cutting part 122-2 in the opening 122-1 through the control unit 600. By making it variable, it is possible to easily manufacture boxes having different dimensions.

7 is a flowchart illustrating a Box Thompson method according to the present invention. First, a step (S100) of stacking a plurality of corrugated cardboard on the upper side of the input plate 340 is performed. In this step, the manager stacks a plurality of corrugated cardboard on the upper side of the input plate 340, and completes the preparation for inputting the corrugated cardboard into the Thompson device according to the present invention.

Thereafter, the step (S200) of measuring the weight of the upper end of the input plate 340 is performed. In this step, the first load cell 711-1 disposed inside the input plate 340 measures the weight value of a plurality of corrugated cardboard stacked on the upper end of the input plate 340 . At this time, if the value measured by the first load cell 711-1 exceeds the maximum weight value, a warning signal is output from the alarm unit 800 .

On the other hand, if the value measured by the first load cell 711-1 is less than the maximum weight value, the step (S300) of putting the corrugated cardboard into the transfer unit 200 in the input unit 300 is performed. In this step, the input control unit 630 determines the phase of the input plate 340 based on the weight value measured by the first load cell 711-1, and at the same time, the adsorption unit 310 and the input induction unit (320) is activated.

Thereafter, a step (S400) of processing each corrugated cardboard that is separated from the input unit 300 and input is performed. In this step, the processing unit 100 and the conveying unit 200 are activated by the processing control unit 610 and the conveying control unit 620 to form a perforated line and a folded line on the corrugated cardboard.

At this time, the step (S500) of measuring the degree of fineness in the casing 500 may be carried out, and in this step, the fineness measuring unit 720 disposed inside the casing 500 measures the degree of fineness, and the dust collection The control unit 660 selectively activates the dust collecting unit 900 .

If the Thompson processing of the corrugated cardboard is completed, the transfer unit 200 performs the step (S600) of discharging the corrugated cardboard to the discharge plate 410, and at the same time measuring the weight of the upper end of the discharge plate 410 (S700) is carried out In this step, the second load cell 711 - 2 disposed inside the discharge plate 410 measures the weight value of a plurality of corrugated cardboard stacked on the upper end of the discharge plate 410 . That is, based on the weight value measured by the discharge control unit 640 in the second load cell 711-2, the phase of the corrugated cardboard stacked on the top of the discharge plate 410 is the same as that of the transfer unit 200. place it

If the value measured by the second load cell 711-2 exceeds the maximum weight value as the above process is repeated, a warning signal is output from the alarm unit 800 by the weight control unit 650, thereby the Box Thompson process This is done.

100: processing unit 110: wood board
120: machining actuator 121: upper actuator
122: lower actuator 122-1: opening
122-2: cutting part 122-2A: rail
122-2B: cutting blade
200: transfer unit 210: conveyor
220: power means
300: input unit 310: adsorption unit
311: suction plate 312: rotating part
320: input guide 330: alignment pin
340: input plate
400: discharge unit 410: discharge plate
500: casing
600: control unit 610: processing control unit
620: transfer control unit 630: input control unit
640: discharge control 650: weight control
660: dust collection control unit 670: vibration control unit
700: measuring unit 710: weight sensing unit
711-1: first load cell 711-2: second load cell
720: minute degree measurement unit 730: vibration measurement unit
800: alarm unit 900: dust collection unit

Claims (2)

It is disposed on the upper or lower side according to the thickness direction of the corrugated cardboard, the selectively ascending and descending processing unit 100 is repeatedly performed;
The processing unit 100 is disposed at a position opposite to the upper or lower side of the central portion, and the transfer unit 200 is continuously conveyed by placing a cardboard on the upper end;
an input unit 300 disposed at one end in the longitudinal direction of the transfer unit 200 and continuously inputting a plurality of corrugated cardboards;
The discharging unit 400 disposed at the other end in the longitudinal direction of the transfer unit 200, through which the processed corrugated cardboard is discharged;
a casing 500 for accommodating the processing unit 100 , the transfer unit 200 , the input unit 300 , and the discharge unit 400 therein; and
a control unit 600 for controlling a process performed inside the casing 500; including,
The processing unit 100 is
Wood board 110 on which one or more cutting blades and pressing members are disposed toward the corrugated cardboard;
In combination with the upper end or the lower end of the wood block 110, a processing actuator 120 for selectively varying the phase of the wood block (110); including,
The transfer unit 200 is
a conveyor 210 disposed between the input unit 300 and the discharge unit 400 to continuously transport corrugated cardboard;
a power means 220 for driving the conveyor 210; includes,
The input unit 300 is
A plurality of suction plates 311 for selectively forming a vacuum pressure, and an adsorption unit 310 including a rotating unit 312 extending from each of the suction plates 311 and rotating toward one end in the longitudinal direction of the conveying unit 200 . ;
An input guide unit 320 disposed below the adsorption unit 310 and raised to a predetermined height in a state where the corrugated cardboard is placed on the upper side, and for putting the corrugated cardboard into the transfer unit 200 side;
Input alignment unit 330 for limiting the maximum rise height value of the cardboard;
The input plate 340 whose phase is changed by the input height adjusting means 341, and a plurality of corrugated cardboard stacked along the thickness direction is placed on the upper side; including more,
The discharge unit 400 is
A discharge plate 410 whose phase is changed by the discharge height adjusting means 411, and a plurality of corrugated cardboard stacked along the thickness direction is placed on the upper side; includes,
The control unit 600 is
A processing control unit 610 which is interlocked with the processing actuator 120 to determine the phase of the woodblock 110;
a transfer control unit 620 interlocking with the power means 220 to determine whether the conveyor 210 is transferred;
an input control unit 630 for determining whether to put the corrugated cardboard into the transfer unit 200; and
Discharge control unit 640 for determining whether the conveying unit 200 to discharge the corrugated cardboard; includes,
a measuring unit 700 disposed inside the casing 500 and measuring a plurality of dimensions; further comprising,
The measurement unit 700 is
A first load cell 711-1 disposed inside the input plate 340 to measure the weight of the upper side and a second load cell 711-2 disposed inside the discharge plate 410 to measure the weight of the upper side a weight sensing unit 710 including; including,
The input control unit 630 is
Based on the data received from the first load cell 711-1, the phase of the input plate 340 is determined, and the adsorption unit 310 and the input induction unit 320 are selectively activated,
The transfer control unit 620 and the discharge control unit 640 are
Based on the data received from the second load cell 711-2, the transfer unit 200 is selectively activated, and the phase of the discharge plate 410 is determined,
The control unit 600 is
a weight control unit 650 interlocking with the weight sensing unit 710 to store the maximum load value of the plurality of plates 340 and 410; further comprising,
an alarm unit 800 disposed outside the casing 500 and interlocked with the weight control unit 650 to output a visual or audible signal to the manager; Automatic feeding box Thomson device further comprising a. delete

Images