KR20210136409A - Palletizing apparatus - Google Patents

Abstract

The present invention is a palletizing apparatus, which comprises: an input unit into which a load is put; an alignment unit for aligning the put load; an elevating unit for lifting the aligned load; a supply unit for transferring the lifted load; a storage unit in which the transferred load is stored; a discharge unit for discharging the storage unit; and a control unit for controlling the input unit, the alignment unit, the elevating unit, the supply unit, the storage unit, and the discharge unit. The control unit, when the load as many as a preset number is loaded in the storage unit, controls the discharge unit to discharge the storage unit.

Description

Palletizing apparatus

The present invention relates to a palletizing device, and more particularly, to a palletizing device for automatically aligning a plurality of loads and loading them into a storage unit when a cylindrical load is placed in an input unit.

In general, in a manufacturing industry that manufactures and sells parts, a quality inspection is performed on the parts that have been manufactured, and then the parts that have been judged are sorted, sorted, and loaded.

As an example, Korean Utility Model Publication No. 20-2012-0004990 (2012.07.10) discloses a palletizing box structure that can safely and conveniently display a large amount of products.

However, in the conventional case, there is a problem in that the time and cost required for the operation of moving and arranging and storing a plurality of loads to the storage space is large. That is, there is a need for a device capable of automatically arranging and storing a plurality of loads accurately and quickly while minimizing the labor force of the worker.

Republic of Korea Public Utility Model Publication No. 20-2012-0004990 (2012.07.10)

The present invention has been devised to solve the problems of the prior art as described above, and provides a palletizing device that automatically aligns a plurality of loads and allows them to be loaded into the storage unit when a cylindrical load is placed in the input unit but it has a purpose.

The problems to be solved by the present invention are not limited to the problems mentioned above, and other problems to be solved by the present invention not mentioned here are to those of ordinary skill in the art to which the present invention belongs from the description below. can be clearly understood.

In the palletizing apparatus according to a preferred embodiment of the present invention, an arranging unit for arranging an input unit into which a load is put and an aligning unit for aligning the put-in load, a lifting unit for elevating the aligned load, and a supply unit for transporting the lifted load and a storage unit in which the transported load is stored, a discharge unit for discharging the storage unit, and a control unit for controlling the input unit, an alignment unit, a lifting unit, a supply unit, a storage unit, and a discharge unit, wherein the control unit includes the storage unit When the load is loaded as many as a preset number, it is characterized in that the storage unit is discharged by controlling the discharge unit.

In addition, the input unit according to a preferred embodiment of the present invention is characterized in that it comprises a first conveyor belt for transferring the load and a determining unit for setting the transfer direction of the load according to the presence or absence of a defect in the load.

In addition, the aligning unit according to a preferred embodiment of the present invention includes a second conveyor belt for transferring the load rotated from the rotating unit and the rotating unit for rotating the load input from the input unit, the rotating unit, the It comprises a plurality of teeth formed along the outer peripheral surface of the rotating part, characterized in that the load is seated between the teeth and the adjacent teeth to prevent the load from escaping.

In addition, the alignment unit according to a preferred embodiment of the present invention, by applying a force to the load transferred from the second conveyor belt, it characterized in that it further comprises a first pressing unit for transferring the load to the lifting unit .

In addition, the lifting unit according to a preferred embodiment of the present invention, by applying a force to the plate portion and the load seated on the plate portion to provide a space so that the load received from the first pressing unit can be seated, the It is characterized in that it comprises a second pressing unit for transferring the load to be seated in the supply unit.

By means of a solution to the above problem, the palletizing device of the present invention automatically aligns a plurality of loads side by side when a cylindrical load is placed on the input unit so that it can be loaded by matching the rows and columns in the storage unit. It works.

In addition, the palletizing device of the present invention, when a load having a preset diameter is inserted into the discrimination unit, rotates clockwise to transfer the load to the normal passage, and when a load outside the range of the preset diameter is inserted, By rotating counterclockwise to transfer the load to the defective passage, it is effective in determining whether the load is defective and classifying the defective item.

In addition, the palletizing device of the present invention is effective in allowing the load to be stably aligned and stored without departing.

1 is a perspective view showing the configuration of a palletizing apparatus according to a preferred embodiment of the present invention.
2 is a rear view showing only the configuration of the input unit and the alignment unit of the palletizing apparatus according to a preferred embodiment of the present invention.
3 is a front view showing a state in which the load is rotated by the pipe of the palletizing device according to the preferred embodiment of the present invention.
4 is a side cross-sectional view showing a state in which the load is rotated by the pipe of the palletizing device according to the preferred embodiment of the present invention.
5 is a plan cross-sectional view showing a state in which the load is rotated by the pipe of the palletizing device according to the preferred embodiment of the present invention.
6 to 16 are perspective views showing the operation sequence of the palletizing apparatus according to an embodiment of the present invention.
17 is a view showing an actual operation of the palletizing device according to an embodiment of the present invention.

Terms used in this specification will be briefly described, and the present invention will be described in detail.

The terms used in the present invention have been selected as currently widely used general terms as possible while considering the functions in the present invention, but these may vary depending on the intention or precedent of a person skilled in the art, the emergence of new technology, and the like. Therefore, the term used in the present invention should be defined based on the meaning of the term and the overall content of the present invention, rather than the name of a simple term.

In the entire specification, when a part “includes” a certain component, it means that other components may be further included, rather than excluding other components, unless otherwise stated.

Hereinafter, with reference to the accompanying drawings, embodiments of the present invention will be described in detail so that those of ordinary skill in the art can easily carry out the embodiments of the present invention. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein.

Specific details including the problem to be solved for the present invention, the means for solving the problem, and the effect of the invention are included in the embodiments and drawings to be described below. Advantages and features of the present invention, and a method for achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings.

1 and 2 , in the palletizing apparatus according to a preferred embodiment of the present invention, the input unit 100 into which the load is input and the alignment unit 200 for aligning the input load are aligned with the A lifting unit 300 for elevating the load, a supply unit 400 for transferring the lifted load, a storage unit 500 for storing the transferred load, and a discharge unit 600 for discharging the storage unit 500 and and a control unit (not shown) for controlling the input unit 100 , the alignment unit 200 , the lifting unit 300 , the supply unit 400 , the storage unit 500 , and the discharge unit 600 , the control unit controls the discharge unit 600 to discharge the storage unit 500 when a preset number of the loads are loaded in the storage unit 500 .

First, an operator washes a plurality of the loads on a work bench (not shown), and visually selects whether or not the loads are defective in appearance. In this case, the work table may be provided on the lower left side of the input unit 100 . In addition, the work table is installed close to the input unit 100 to easily place the load.

Next, the input unit 100 is provided. The input unit 100 serves to transfer the load to the alignment unit 200 when the load selected by the operator is seated.

In more detail, the input unit 100 includes a first conveyor belt 110 for transferring the load and a determining unit 120 for setting the transfer direction of the load according to the presence or absence of a defect in the load.

The first conveyor belt 110 is formed to be as long as a predetermined length from the left direction to the right direction. In addition, the first conveyor belt 110 is provided to automatically transfer the load from the left to the right when the operator puts the load on the conveyor belt 110 . That is, the first conveyor belt 110 serves to transfer the load to the determining unit 120 .

At this time, one end of the first conveyor belt 110 is located on the upper right side of the work table, and the other end of the first conveyor belt 110 is connected to the determining unit 120, so that the operator can lift the load. 1 When it is placed on one end of the conveyor belt 110 , the load is automatically transferred to the right side so that it can be put into the determining unit 120 .

In addition, the first conveyor belt 110 has both sides of the first conveyor belt 110 upward in a 'U' shape to prevent the load from being separated from the first conveyor belt 110 during transport. It may be formed to protrude.

In addition, the determining unit 120 is provided at the other end of the first conveyor belt 110, and serves to set the transport direction of the load according to the diameter or the presence or absence of defects in the outer peripheral surface of the load. At this time, the determining unit 120 rotates clockwise based on the virtual axis connecting the front and the rear, so that the load determined as good is transferred to the normal passage 130, and the load determined as defective is the defective passage ( 140) to be transferred.

In more detail, the determining unit 120 includes a plurality of grooves 121 formed on the outer peripheral surface, and the load transferred from the first conveyor belt 110 is seated in the grooves 121 .

At this time, the groove 121 is formed to correspond to the diameter of the load, and when a load having a preset diameter is inserted into the groove 121, the determining unit 120 rotates clockwise to remove the load. It is transferred to the normal passage (130).

In addition, when a load outside the range of the preset diameter is inserted into the groove 121 , the determining unit 120 rotates counterclockwise to transfer the load to the defective passage 140 . That is, when there is a foreign substance or damage on the outer peripheral surface of the load, or when the diameter of the load is small or large, the determining unit 120 rotates counterclockwise to transfer the load to the defective passage 140 . will make it

At this time, the defective passage 140 is provided at a lower left side of the normal passage 130 at a lower portion of the determining unit 120 , so that the load determined as defective can be discharged to the outside. In addition, the normal passage 130 is provided in an 'S' shape to the lower right of the defective passage 140 below the determining unit 120, and the load determined as a good product is transferred to the alignment unit 200. to be able to be transported.

At this time, since the normal passage 130 is provided in an 'S' shape, it is possible to control the speed at which the load is transported. That is, when the normal passage 130 is inclined downward to the right and provided in a straight shape, the load collides with the alignment unit 200 at a very high speed, and damage to the load or the alignment unit 200 may occur. have. In contrast, the normal passage 130 is provided in an 'S' shape to the lower right to reduce the speed of the load, thereby preventing damage to the load or the alignment unit 200 .

In addition, the determination unit 120 is provided with a sensor unit (not shown) so that the sensor unit measures the diameter of the load or checks the outer circumferential state and transmits it to the control unit, so that the control unit determines whether the load is defective can make it

Next, the alignment unit 200 is provided. The alignment unit 200 serves to align the load transferred through the normal passage 130 in parallel.

In more detail, the alignment unit 200 includes a rotating unit 210 for rotating the load input from the input unit 100 and a second conveyor belt 220 for transferring the load rotated from the rotating unit 210. include

The rotating unit 210 includes a plurality of teeth 213 formed along the outer peripheral surface of the rotating unit 210, the load is seated between the teeth 213 and the adjacent teeth 213, the load is separated to prevent In addition, as the loads are sequentially supplied to the rotating part 210 , the loads are seated one by one between the teeth 213 and the adjacent teeth 213 so that the loads are arranged in parallel.

At this time, the rotating unit 210 includes a first rotating unit 211 that rotates in a clockwise direction based on an imaginary axis connecting the front and the rear, and a second rotating unit 212 that is engaged with the first rotating unit 211 and rotates counterclockwise. ) is included. That is, the load transported through the normal passage 130 is rotated clockwise by the first rotating part 211, and then at the point where the first rotating part 211 and the second rotating part 212 are engaged. It is moved to the second rotating part (212). Accordingly, the load is rotated counterclockwise by the second rotating part 212 and transferred to a second conveyor belt 220 to be described later.

In addition, the rotating unit 210 further includes a guide unit 214 formed to be spaced apart from the outer peripheral surface of the rotating unit 210 by a predetermined interval, the guide unit 214 is the load from the rotating unit 210. prevent it from escaping

In addition, when a load exceeding a preset diameter is transferred to the rotating unit 210 due to a sorting error, the guide unit 214 separates the defective load by allowing the load to interfere with the guide unit 214 . make it possible

In addition, the alignment unit 200 further includes a second conveyor belt 220 for transferring or stopping the load transferred through the rotating unit 210 to the right. The second conveyor belt 220 is placed under the rotating part 210 in parallel with the ground, and serves to transport the load transferred through the rotating part 210 to the right to a preset point.

At this time, the plurality of teeth 213 are continuously provided on the outer circumferential surface of the second conveyor belt 220, thereby preventing the disorganization of the alignment of the load. That is, the second conveyor belt 220 is transferred to the right by maintaining the separation distance and parallel state between the loads arranged through the rotating part 210 and the adjacent loads.

In addition, the aligning unit 200 by applying a force to the load transferred from the second conveyor belt 220, the first pressing unit 230 for transferring the load to the lifting unit 300 further includes do. The first pressing unit 230 serves to push the load in a stopped state by being transferred to the right through the second conveyor belt 220 to the rear to transfer it to the lifting unit 300 .

At this time, the lower surface of the first pressing part 230 is provided in a shape corresponding to the plurality of teeth 213 formed on the outer peripheral surface of the second conveyor belt 220, and the first pressing part 230 is rearward. It is possible to prevent interference with the second conveyor belt 220 even if it is drawn out.

That is, the second conveyor belt 220 is stopped after transporting the load to a preset position, and the first pressing unit 230 pushes the load to the rear and transfers the load to the lifting unit 300 . make it Thereafter, the first pressing unit 230 is drawn in to the front, and the second conveyor belt 220 transfers the load to a preset position again. Through this series of processes, the load is transferred to the lifting unit 300 in an aligned state.

Next, the lifting unit 300 is provided. The lifting unit 300 serves to transfer the load transferred from the second conveyor belt 220 upward.

In more detail, the lifting unit 300 includes a plate portion 310 that provides a space for the load received from the first pressing unit 230 to be seated, and a force on the load seated on the plate portion 310 . By adding a second pressing unit 320 for transferring the load to be seated on the supply unit 400 is included.

At this time, the plate part 310 is formed horizontally with the ground, and both sides of the plate part 310 are formed to protrude upward, so that the load placed on the upper part of the plate part 310 is separated from the plate part 310 . it can be prevented In addition, the upper surface of the plate part 310 is provided in a shape corresponding to the plurality of teeth 213 formed on the outer peripheral surface of the second conveyor belt 220, and the first pressing part 230 pushes the load rearward. It is possible to prevent the first pressing part 230 and the plate part 310 from interfering when the load is placed on the upper surface of the plate part 310 by transporting it to the

In addition, the second pressing unit 320 serves to transfer the load to the supply unit 400 by pushing the load to the rear after the lifting unit 300 transfers the load upward. At this time, the lower surface of the second pressing part 320 is provided in a shape corresponding to the plurality of teeth 213 formed on the outer peripheral surface of the second conveyor belt 220, and the second pressing part 320 is rearward. It is possible to prevent interference with the plate part 310 even if it is drawn out.

That is, after the load transferred through the first pressing unit 230 is transferred upward in a state where it is seated on the upper surface of the plate part 310 , the second pressing unit 320 pushes the load backward. By pushing and transferring the load to the supply unit 400 , the load is transferred to the supply unit 400 in an aligned state.

Next, the supply unit 400 is provided. The supply unit 400 transfers the load transferred through the second pressing unit 320 to the storage unit 500 so that the load can be placed in the storage unit 500 in an aligned state.

In more detail, the supply unit 400 includes a rotating unit 410 for rotating the load transferred through the second pressing unit 320 in a direction perpendicular to the ground and the rotating unit 410 to be rotated or transferred. It includes a frame portion 420 for supporting so as to be able to. That is, the load is transferred to the rotating unit 410 in a state horizontal to the ground by the second pressing unit 320 . In this state, the frame unit 420 moves the rotating unit 410 upward by a predetermined distance, and then the rotating unit 410 moves the load based on a virtual axis connecting the left and right sides. Rotate it 90 degrees clockwise so that the load is placed perpendicular to the ground. Thereafter, the frame part 420 moves the rotating part 410 to the upper part of the storage part 500 so that the load can be placed on the storage part 500 .

In this case, the rotating part 410 includes a plurality of insertion holes 411 into which the load is inserted into the upper surface of the rotating part 410 . At this time, the plurality of insertion holes 411 are each formed to have an inner circumferential surface corresponding to the load, and the load transferred from the second pressing unit 320 is inserted into the insertion hole 411 .

In addition, one end of the insertion hole 411 may be selectively closed if necessary. That is, both ends of the insertion hole 411 are opened only when the load is lowered while the rotating part 410 is placed above the storage part 500 .

For example, the lower end of the insertion hole 411 is closed until the load is inserted into the insertion hole 411, and the rotation unit 410 is rotated and transported and placed above the storage unit 500. keep the status Then, when the load is transferred to the storage unit 500 , the lower end of the insertion hole 411 is opened so that the load can be transferred to the storage unit 500 . At this time, the insertion hole 411 is formed to gradually increase in diameter from the upper end toward the lower end so that the load can be easily discharged downward of the insertion hole 411 .

Next, the storage unit 500 is provided. The storage unit 500 provides a space so that the load transferred through the rotating unit 410 can be stored in an aligned state.

In more detail, the storage unit 500 includes a case unit 510 provided with a plurality of storage holes 511 formed to correspond to the diameter of the load. That is, the case part 510 is formed with the plurality of storage holes 511 formed at the upper side and closed at the lower side so that the loads can be stored in an aligned state.

In addition, the storage unit 500 includes a guide unit 520 for guiding the load to be inserted into the storage hole (511). That is, the guide part 520 is formed with a plurality of holes having a diameter larger than the diameter of the load to guide the load to be easily inserted into the storage hole 511 .

Next, the discharge unit 600 is provided. The discharge unit 600 lowers the storage unit 500 and transports it to the rear to discharge the storage unit 500 in which the storage of the load is completed.

Next, the alignment unit 200 further includes a pusher 215 that is drawn out and linearly moves the load to the rear and a pipe 216 that guides the load so that it can be rotated. In more detail, the load is formed in a cylindrical hollow shaft, one of the upper surface and the lower surface of the load is formed in a blocked form. For example, the upper surface of the load is in an open state and the lower surface is formed in a closed state. At this time, if it is referred to as a forward load (B) that the upper surface of the load is placed toward the front, the load (A) in the reverse direction is placed so that the lower surface of the load faces forward. In the case of the load (B) in the forward direction, even if the pusher 215 is withdrawn because the upper surface is placed forward, the pusher 215 is inserted inside and does not move backward. Conversely, in the case of the load A in the reverse direction, the lower surface is placed in the front so that it is moved backward by the pusher 215 . At this time, the diameter of the pusher 215 is formed smaller than the diameter of the hollow of the load. That is, the pusher 215 is withdrawn when the load is seated between the teeth 213 and the adjacent teeth 213. ) By being inserted inside, the load (B) in the forward direction maintains a stationary state. In addition, in the case of the load A in the reverse direction, when the load is drawn out by being seated between the teeth 213 and the adjacent teeth 213, the pusher 215 is the load in the reverse direction ( A) is moved in a straight line to the rear so that the load (A) in the reverse direction interferes with the pipe (216). Thereafter, the load A in the reverse direction is continuously interfered along the outer circumferential surface of the pipe 216 as it rotates by the rotating part 210 to rotate so that the upper surface is placed in the front.

For example, FIGS. 3 to 5 show that the load A in the reverse direction is seated between the teeth 213 and the adjacent teeth 213, and the pipe 216 is pushed backward by the pusher 215. It is a diagram showing the process of being continuously interfered with and rotated by 180 degrees. In addition, FIG. 4 is a cross-sectional view showing a process in which the reverse direction loading (A) rotates when viewed from the right side, and FIG. 5 is a cross-sectional view showing a state viewed from the upper side. 4 and 5 (b), as shown in FIGS. 4 and 5 (a), in the state in which the load A in the reverse direction is seated, the load A in the reverse direction is placed on the pusher 215. It is pushed back by the interference and interferes with the pipe (216). Thereafter, as shown in FIGS. 4 and 5 (c) and (d), as the load A in the reverse direction is rotated by the rotating part 210, it continuously interferes with the pipe 216 and gradually rotates do. Then, as shown in FIGS. 4 and 5 (e), when the load A in the reverse direction is located at the uppermost point of the rotating part 210, the load A in the reverse direction is in a state of being vertically placed on the ground. . Then, as shown in Figs. 4 and 5 (f), the loading (A) in the reverse direction is turned over 180 degrees and aligned in the same state as the loading (B) in the forward direction.

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

First, referring to FIG. 6 , the worker puts the load on the first conveyor belt 110 after washing. Thereafter, the first conveyor belt 110 linearly moves the load in the right direction to supply the load to the determining unit 120 . At this time, the determining unit 120 classifies the load by transferring the good goods to the normal passage 130 and the defective goods to the defective passage 140 .

Then, referring to FIG. 7 , the load transferred through the normal passage 130 is aligned by the alignment unit 200 and arranged on the upper surface of the second conveyor belt 220 in a state parallel to the ground. is transferred to the right. In this way, a plurality of loads input to the input unit 100 are arranged in a line by a predetermined number on the upper surface of the second conveyor belt 220 . In addition, when the number of the loads are arranged on the upper surface of the second conveyor belt 220 , the second conveyor belt 220 maintains a stopped state.

Thereafter, referring to FIG. 8 , the load arranged on the second conveyor belt 220 by the first pressing unit 230 is transported downward to be placed above the plate unit 310 .

Thereafter, referring to FIGS. 9 and 10 , the first pressing unit 230 returns to its original position, and the plate unit 310 moves upward to transport the stacked loads upward.

Thereafter, referring to FIG. 11 , the load arranged on the plate part 310 by the second pressing part 320 is transported downward and inserted into the insertion hole 411 .

Thereafter, referring to FIGS. 12 and 13 , the second pressing unit 320 returns to its original position, and the rotating unit 410 rotates the load in a direction perpendicular to the ground, and the storage unit 500 . is transferred to the upper part of the to lower the load in the storage unit (500).

Through the above process, the load may be stored in one of a plurality of columns in the storage unit 500 . That is, by repeating the above process, all the loads are stored in the plurality of storage holes 511 .

Thereafter, referring to FIGS. 14 to 16 , when all the loads are stored in the plurality of storage holes 511 , the case part 510 descends and is transported backward through the discharge part 600 . That is, the case part 510 is discharged to the rear in a state in which all the loads are loaded on the case part 510 .

At this time, the present invention is a power supply unit ( (not shown in the drawing) and a driving unit (shown in the drawing) that provides a driving force to the input unit 100 , the alignment unit 200 , the lifting unit 300 , the supply unit 400 , the storage unit 500 , and the discharge unit 600 . can be provided. In addition, a rail (not shown) for guiding the movement or elevation of the lifting unit 300 , the supply unit 400 , and the discharge unit 600 may be provided.

As a result, the palletizing device of the present invention automatically arranges a plurality of loads side by side when the column-shaped load is placed on the input unit 100, so that the storage unit 500 is loaded in line with each other. make it possible

As such, those skilled in the art to which the present invention pertains will understand that the above-described technical configuration of the present invention may be implemented in other specific forms without changing the technical spirit or essential characteristics of the present invention.

Therefore, the embodiments described above are to be understood as illustrative and not restrictive in all respects, and the scope of the present invention is indicated by the following claims rather than the above detailed description, and the meaning and scope of the claims and their All changes or modifications derived from the concept of equivalents should be construed as being included in the scope of the present invention.

100: input unit
110: first conveyor belt
120: determination unit
121 : home
130: normal passage
140: bad passage
200: alignment unit
210: rotating part
211: first rotation unit
212: second rotation unit
213: tooth
214: guide unit
215: pusher
216: pipe
220: second conveyor belt
230: first pressing unit
300: elevator
310: plate
320: second pressing unit
400: supply
410: rotating part
411: insertion hole
420: frame part
500: storage
510: case part
511: storage hall
520: guide
600: discharge part
A : Load in the reverse direction
B : Load in the forward direction

Claims (5)

an input unit into which the load is put;
an alignment unit for aligning the loaded loads;
Elevating unit for elevating the aligned load;
a supply unit for transferring the lifted load;
a storage unit in which the transferred load is stored;
a discharge unit for discharging the storage unit; and
a control unit for controlling the input unit, the alignment unit, the lifting unit, the supply unit, the storage unit, and the discharge unit;
The control unit is
Palletizing apparatus, characterized in that when the load is loaded in the storage unit by a predetermined number, controlling the discharge unit to discharge the storage unit. According to claim 1,
The input unit,
a first conveyor belt for transporting the load; and
Palletizing apparatus comprising a; a determining unit for setting the transfer direction of the load according to the presence or absence of a defect in the load. 3. The method of claim 2,
The alignment unit,
a rotating part for rotating the load input from the input part; and
A second conveyor belt for transferring the load rotated from the rotating part;
The rotating part,
Including; a plurality of teeth formed along the outer peripheral surface of the rotating part;
Palletizing device, characterized in that the load is seated between the teeth and adjacent teeth to prevent the load from being separated. 4. The method of claim 3,
The alignment unit,
Palletizing apparatus further comprising a; by applying a force to the load transferred from the second conveyor belt, a first pressing unit for transferring the load to the elevating unit. 5. The method of claim 4,
The lifting unit,
a plate portion providing a space so that the load received from the first pressing portion can be seated; and
Palletizing apparatus comprising a; by applying a force to the load seated on the plate, a second pressing unit for transferring the load to be seated on the supply unit.

Images