KR102504766B1 - Induction with reject box - Google Patents

Abstract

The present invention relates to an induction stove equipped with a reject container, and the present invention relates to a warehousing conveyor connected to a warehousing line so that cargo is warehousing, and a warehousing conveyor so that the warehousing cargo flows in from the middle of the section, and the incoming cargo A loading conveyor having one end connected to the cross-belt sorter to load the cross-belt sorter, and a reject container connected to the loading conveyor on the opposite side of the cross-belt sorter, and the reject cargo is generated on the loading conveyor to load the conveyor. When is driven in the reverse direction, the reject cargo is accommodated in the reject receiving box. According to the present invention, when a reject cargo occurs, it is possible to automatically reject the reject cargo without the intervention of a manager, thereby reducing labor costs, and preventing the reject cargo from being damaged by drop impact during the reject processing process. there is.

Description

Induction with a reject receiving box {Induction with reject box}

The present invention relates to an induction cooker provided with a reject container, and more particularly, when a reject container is provided connected to and disposed on the opposite side of a sorter of the induction cooker so that reject cargo is generated and the conveyor of the induction cooker is driven in the reverse direction, the reject By allowing the cargo to be accommodated in the reject container, it is possible to automatically reject the rejected cargo without the intervention of the manager when the reject cargo occurs, and to prevent the rejected cargo from being damaged by drop impact during the reject processing process. The present invention relates to an induction cooker that enables a manager to monitor the number of reject cargoes for each reject container by counting reject cargoes accommodated in the reject container.

The term logistics is an abbreviation for physical distribution, and it is a generic term for functions or activities that effectively move products and goods from producers to consumers. It usually refers to several activities such as packing, unloading, transportation, storage and information.

In general, various processes such as packaging, storage, collection/loading, transportation, unloading/delivery, and storage are used to transport products and goods. No matter what means of transportation is used, it is impossible to move products and goods without going through this process. The overall view of these movements is physical distribution (logistics).

Recently, mass production, mass sale, and mass consumption have become the trend of the times, and the importance of logistics is gradually increasing because the need to streamline the flow of goods between them has increased.

Logistics warehouse refers to a storage warehouse for temporarily or long-term loading and storage of all items used in daily life, such as various foodstuffs, beverages, clothing, home appliances, miscellaneous goods and industrial products, generally produced in large quantities at factories or production sites. Due to the recent rapid development of the logistics industry, these logistics warehouses are being designed and constructed to promote the creation of new businesses such as inventory management as well as efficient entry and exit from the arrangement of items stored in the warehouse beyond simple logistics management. .

Since these logistics warehouses are vital to the rapid arrival and departure of cargo, most of them are equipped with mechanized or automated cargo loading and unloading means, and typically, automated facilities such as stacker cranes, shuttles, and lifts are used. In addition, a cross belt sorter system that can automatically classify various cargoes according to specific classification criteria set by a user is used.

In general, the cross belt sorter system consists of a cross belt sorter in which a plurality of carriers move along a loop-shaped track, a plurality of inductions formed to load cargo on the carrier, and a plurality of chutes in which each cargo is sorted and discharged. When cargo is loaded into the carrier from a plurality of induction furnaces, cargo classification is performed by sorting and discharging the loaded cargo to each shooter.

On the other hand, in the process of transporting cargo, the barcode of the waybill attached to the item is damaged, or the barcode cannot be recognized through the scanner because there is no barcode on the waybill, or the shipping destination is not registered in the DB (Database) even though the barcode has been recognized. There may be rejected cargoes that cannot be identified. Such a rejected cargo is rejected without being loaded with a carrier in an induction furnace, and the conventional reject processing process is largely performed through two methods.

First, looking at the manual reject processing process, which is one of the conventional reject processing methods, when a reject cargo occurs, the induction cooker recognizes an error and stops, and the manager is notified of the reject cargo generation through a notification means such as a progress lamp. The manual reject processing process ends when the manager who recognizes the occurrence of the reject cargo through the notification means processes the reject cargo and manually restarts the induction oven. However, this manual rejection process requires a lot of manpower because the manager must intervene in the process, and the operation of the induction cooker and the warehousing line connected to the induction cooker is stopped until the manager recognizes and processes the reject. there is.

Next, looking at the automatic reject processing process, which is one of the conventional reject processing methods, with reference to FIG. 1, when the induction (i) recognizes an error and stops when a reject cargo (r) occurs, the induction conveyor automatically moves for a predetermined time driven in the reverse direction. Such reverse driving causes the reject cargo (r) to be released from the induction conveyor in the opposite direction to the sorter (s), and the induction (i) that has separated the reject cargo (r) in the opposite direction to the sorter (s) is automatically restarted. do. This automatic rejection processing method has the advantage that the rejection processing can be performed without the manager's intervention, but the reject cargo that has departed from the induction (i) during the reject processing process may be damaged due to the impact of falling, and several cargoes may be damaged. There is a problem that the rejected cargo can be left unattended for a long time because it is unknown whether it has been rejected.

Republic of Korea Patent Publication No. 10-2020-0001163

The present invention is to solve the problems of the prior art mentioned above, and the object of the present invention is to have a reject container connected to and disposed on the opposite side of the induction sorter, so that reject cargo is generated and the conveyor of the induction By driving in the reverse direction, the reject cargo is accommodated in the reject receiving box, so that when a reject cargo occurs, the reject cargo can be automatically rejected without the manager's intervention, and the reject cargo is prevented from being damaged by drop impact during the reject processing process. It is to provide induction that can be prevented.

Another object to be achieved by the present invention is to count the number of reject cargoes accommodated in the reject container so that the manager can monitor the number of reject cargoes for each reject container, and It is to provide an induction cooker equipped with a reject container that enables a manager to take an appropriate action according to the number of reject cargoes for each reject container by performing a notification differentiated according to the object.

Another object to be achieved by the present invention is to determine the occupied space of the reject cargo out of the total space of the reject container so that the manager can monitor the occupied space of each reject container, and according to the degree of the occupied space of the reject container It is to provide an induction cooker equipped with a reject container that enables a manager to take appropriate measures according to the degree of occupied space of each reject container by performing a distinct notification.

According to an embodiment of the present invention, the induction cooker equipped with a reject receiving box is connected to a warehousing conveyor connected to a warehousing line so that cargo is warehousing, and a warehousing conveyor so that the warehousing cargo flows in from the middle of the section, and the incoming cargo A loading conveyor having one end connected to the cross-belt sorter to load the cross-belt sorter, and a reject container connected to the loading conveyor on the opposite side of the cross-belt sorter, and the reject cargo is generated on the loading conveyor to load the conveyor. When is driven in the reverse direction, the reject cargo is accommodated in the reject receiving box.

At this time, the reject receiving box may be provided with a bottom surface that is inclined to be lower as it moves away from the loading conveyor.

In addition, a guard may be formed in a circumferential section that is not connected to the loading conveyor so that the rejected cargo does not escape from the reject container.

In addition, one or more rollers may be provided on the bottom surface of the section adjacent to the loading conveyor in the reject container.

In addition, a detection unit including a first object detection sensor for detecting an object in a section between the connection unit of the warehousing conveyor and the reject container of the loading conveyor may be further included.

The control panel may further include a counting unit configured to count the number of reject cargoes accommodated in the reject container based on a detection signal received from the first object detection sensor.

In addition, the induction further includes a notification means for notifying the number of cargo accommodations in the reject accommodation box,

The control panel may further include a signal generating unit that generates different notification signals according to the counted number of reject cargoes so that the notification means performs a notification differentiated according to the number of reject cargoes accommodated in the reject container.

In addition, the detector may further include a detector having a plurality of second object detection sensors that are spaced apart from each other along the inclined direction of the reject container to detect objects.

In addition, the controller may further include a control panel having an occupied space determining unit configured to determine an occupied space occupied by the reject cargo among the entire space of the reject container based on detection signals received from a plurality of second object detection sensors.

Also, the occupied space determination unit may determine the occupied space based on the number of second object detection sensors from which objects are sensed.

In addition, the induction further includes a notification means for notifying the degree of space occupied by the cargo in the reject container, and the control panel determines that the notification means performs a distinct notification according to the degree of space occupied by the reject cargo accommodated in the reject container. A signal generating unit for generating different notification signals according to the degree of the occupied space may be further included.

According to the present invention, a reject receiving box connected to and disposed on the opposite side of the induction sorter is provided so that when a reject cargo is generated and the conveyor of the induction is driven in the reverse direction, the reject cargo is accommodated in the reject receiving box, so that the manager when the reject cargo is generated Since reject cargoes can be automatically rejected without intervention, labor costs can be reduced, and reject cargoes can be prevented from being damaged by drop impact during the process of reject processing.

In addition, the present invention counts the reject cargo accommodated in the reject container to enable the manager to monitor the number of reject cargoes for each reject container, and a notification differentiated according to the number of reject cargo accommodated in the reject container , so that the manager can take appropriate actions according to the number of rejected cargoes for each reject container, so that the manager can effectively process the rejected cargo and minimize the neglect time of the rejected cargo. .

Another object to be achieved by the present invention is to determine the occupied space occupied by the reject cargo out of the total space of the reject container, to enable the manager to monitor the occupied space of each reject container, and to discriminate according to the degree of occupied space of the reject container. Even though a relatively large reject cargo is accommodated in the reject container and a small number of reject cargoes are accommodated, Problems caused by lack of storage space can be prevented, and on the contrary, relatively small reject cargoes are accommodated, and a large number of reject cargoes are accommodated, but a warning that promptly handles them even though there is plenty of space in the reject container. can prevent this from happening.

1 is a view showing the automatic rejection process in the conventional induction.
2 is a view schematically showing a view from above of an induction stove equipped with a reject receiving box according to an embodiment of the present invention.
3 is a functional block diagram of an induction cooker provided with a reject receiving box according to an embodiment of the present invention.
4 is a view showing an induction cooker equipped with a reject receiving box according to an embodiment of the present invention viewed from another angle.
Figure 5 (a) is a diagram showing a state in which the induction according to an embodiment of the present invention is normally driven, Figure 5 (b) shows a state in which the induction according to an embodiment of the present invention is driven in the reverse direction it is a drawing
6 is a view schematically showing a view from above of an induction reject container according to an embodiment of the present invention.
7 is a functional block diagram of a control panel according to an embodiment of the present invention.
8 is a view showing a state in which reject cargo received in a reject container is detected according to an embodiment of the present invention.
9(a), (b), and (c) are diagrams illustrating detection of occupied space occupied by reject cargoes according to an embodiment of the present invention and notifications differentiated according to the occupied space.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, in adding reference numerals to components of each drawing, it should be noted that the same components have the same numerals as much as possible even if they are displayed on different drawings. In addition, in describing the present invention, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present invention, the detailed description will be omitted.

2 is a view schematically showing a view from above of an induction cooker provided with a reject container according to an embodiment of the present invention, and FIG. 3 is a view showing an induction cooker provided with a reject container according to an embodiment of the present invention. It is a drawing showing a functional block diagram of , and FIG. 4 is a view showing an induction cooker equipped with a reject receiving box according to an embodiment of the present invention viewed from different angles. And Figure 5 (a) is a view showing the normal operation of the induction according to an embodiment of the present invention, Fig. 5 (b) is a reverse drive of the induction according to an embodiment of the present invention It is an illustrated drawing.

The induction oven (hereinafter, referred to as 'induction') equipped with a reject container according to an embodiment of the present invention recognizes the barcode through a scanner because the waybill barcode attached to the item is damaged or there is no waybill barcode during the cargo transfer process. In the case of reject shipments where delivery information cannot be identified because the delivery destination is not registered in the DB despite barcode recognition, it is automatically rejected without the intervention of the manager, and at the same time, the reject shipment is The goal is to prevent breakage from occurring.

To this end, the induction cooker 10 according to the present embodiment includes a storage conveyor 100, a loading conveyor 200, a reject receiving box 300, a detection unit 400, a notification unit 500, and a control panel 600. can be configured.

Referring to FIG. 2, the warehousing conveyor 100 is connected to the warehousing line so that cargo is warehousing, and the loading conveyor 200 is warehousing conveyor 100 so that the cargo warehousing through the warehousing conveyor 100 is introduced from the middle of the section. One end may be connected to the crossbelt sorter (s) so as to load the imported cargo into the crossbelt sorter (s). And the reject container 300 is connected to the loading conveyor 200 on the opposite side of the cross belt sorter s. In this induction 10, as shown in (a) of FIG. 5 during normal operation, the cargo (g) transported through the warehousing line flows into the loading conveyor 200 through the warehousing conveyor 100, and the incoming cargo ( g) is transported towards the crossbelt sorter (s) and loaded.

Referring to FIG. 3 , the induction sensing unit 400 detects the reject cargo accommodated in the reject container 300 or rejects the reject cargo accommodated in the reject container 300. ) can detect the occupied space, and the control panel 600 determines the number of reject cargoes accommodated in the reject container 300 or determines the occupied space based on the detection information detected by the detector 400. and driving and controlling the notification means 500 based on the determined number of rejected cargoes or the space occupied. In addition, the notification means 500 outputs light or sound to notify the manager of the quantity or occupied space of the reject cargo in the reject container 300 so that the manager processes the reject cargo. 400), a notification unit 500, and the control panel 600 will be described in more detail with reference to FIGS. 6 to 9(c).

Referring back to FIG. 2 , the loading conveyor 200 may include a reject cargo detection unit 210 to detect the rejected cargo. Specifically, the reject cargo detection unit 210 is provided to scan a barcode attached to a cargo transported toward the crossbelt sorter (s) through the loading conveyor 200, and the barcode is not scanned or the scanned barcode is delivered. If delivery information cannot be identified because the destination is not registered in the DB, the cargo can be judged as a rejected cargo. In addition, the reject cargo detection unit 210 scans the volume of cargo transported toward the crossbelt sorter s through the loading conveyor 200, and if the scanned cargo volume is out of a predetermined range based on the scanned volume, It can be judged as a rejected cargo.

In this way, when the reject cargo detector 210 determines that the cargo transported on the loading conveyor 200 is the reject cargo r, the loading conveyor 200 is driven in a reverse direction. At this time, when a reject cargo r is generated and the loading conveyor 200 is driven in a reverse direction, the reject cargo r is accommodated in the reject container 300 as shown in FIG. 5(b).

Therefore, the induction cooker 10 according to the present embodiment can automatically reject reject cargoes without the intervention of a manager when reject cargoes occur, thereby reducing labor costs, and in the process of reject processing, the reject cargoes are processed by the induction cooker 10 ) to prevent damage from falling.

On the other hand, the reject container 300 is not separately provided with a power transfer device (for example, a conveyor), and the reject cargo separated from the loading conveyor 200 is moved to the opposite end of the loading conveyor of the reject container 300. can be accepted from Specifically, as shown in FIG. 4, the reject receiving box 300 is provided with a bottom surface 310 inclined downward as it moves away from the loading conveyor 200, and is separated from the loading conveyor 200. Reject cargo can be received from the opposite end of the loading conveyor 200 in the reject receiving box 300 through sliding movement.

Preferably, the reject container 300 may have a guard 320 formed in a circumferential section not connected to the loading conveyor 200 so that the received reject cargo r does not escape during sliding movement.

Preferably, in order to reduce the friction between the floor surface 310 and the cargo so that the reject cargo slides more smoothly, the reject container 300 is located on the floor surface 310 of the section adjacent to the loading conveyor 200. A plurality of rollers 330 may be provided.

6 is a view schematically showing a view from above of an induction reject receiving box according to an embodiment of the present invention, and FIG. 7 is a functional block diagram of a control panel according to an embodiment of the present invention. 8 is a view showing a state of detecting reject cargo accommodated in a reject container according to an embodiment of the present invention. 9(a), (b), and (c) are diagrams illustrating detection of occupied space occupied by reject cargoes according to an embodiment of the present invention and notifications differentiated according to the occupied space.

As described above, the induction according to the present embodiment is provided with a sensing unit 400, a notification means 500, and a control panel 600, based on the number of reject cargoes accommodated in the reject container 300 or the occupied space The notification unit 500 may generate a notification.

Looking at the detection unit 400 in more detail with reference to FIG. 6 , the detection unit 400 detects an object in the section between the connecting portion of the loading conveyor 200, the warehousing conveyor 100 and the reject container 300. It is configured to include a first object detection sensor 410 for detecting an object and a plurality of second object detection sensors 420 spaced apart from each other along the inclined direction of the bottom surface 310 of the reject container to detect an object. can Here, the first object detection sensor 410 and the second object detection sensor 420 may include a light emitting unit emitting light and a light receiving unit receiving light emitted from the light emitting unit in pairs, and the light receiving unit receives the light. It can generate an object detection signal while it is not.

Referring to FIG. 7 , the control panel 600 includes a counting unit 610 that counts the number of rejected cargoes accommodated in the reject container 300 based on the detection signal received from the first object detection sensor 410; A signal generating unit 620 generating a notification signal for driving and controlling the notification means 500 based on the number of rejected cargoes counted by the counting unit 610, and initialization initializing the count number of the counting unit 610 It may be configured to include the unit 630.

Looking at the counting process of the counting unit 610 in detail with reference to FIG. 8 , the reject cargo r loaded into the reject container 300 by the reverse driving of the loading conveyor 200 is a first object detection sensor It passes between the light emitting part and the light receiving part of the 410, and thus, while the reject cargo r passes between the light emitting part and the light receiving part of the first object detection sensor 410, the light emitted from the light emitting part is rejected. Since light is not received by the light receiving unit because it is blocked by the cargo r, the first object detection sensor 410 generates an object detection signal. The count unit 610 receives the object detection signal generated by the first object detection sensor 410 and receives the object detection signal generated by the first object detection sensor 410 in the reject receiving box 300 based on the number of times the object detection signal is generated. The number of accepted reject cargoes r may be counted.

Preferably, the signal generation unit 620 generates a different notification signal according to the number of rejected cargoes counted so that the notification means 500 performs a notification differentiated according to the number of reject cargoes accommodated in the reject container 300. can create For example, assuming that the notification means 500 is an LED module formed to output light of various colors, the signal generating unit 620 calculates that the number of rejected cargoes counted by the counting unit 610 is 5 In the event of an abnormality, a notification signal for driving and controlling the notification means 500 is generated to output red light, and when the number of rejected cargoes counted by the count unit 610 is 3 or more and less than 5, notification means to output yellow light Generates a notification signal for driving and controlling the notification unit 500, and generates a notification signal for driving and controlling the notification unit 500 to output green light when the number of rejected cargoes counted by the count unit 610 is 1 or more and less than 3 can create

In this way, the induction notification means 500 according to the present embodiment performs a notification differentiated according to the number of reject cargoes accommodated in the reject container 300 so that the manager rejects each reject container through notification. It is possible to roughly grasp the number of accommodations of project cargo. Accordingly, the manager may be able to perform effective management, such as preferentially processing the reject cargo of the reject container 300 in which more reject cargoes are accommodated.

At this time, the manager may input and operate an initialization button provided separately when processing the reject cargo in the reject container 300, and when the initialization button is input and operated, the initialization unit 630 resets the count unit 610. You can reset the number of project cargo counts.

Meanwhile, the size of the reject cargo r accommodated in the reject container 300 may be formed in various sizes. As a result, despite the small number of reject cargo r accommodated in the reject container 300, the ratio of the space occupied by the reject cargo to the total space of the reject container 300 is formed to be very large. Conversely, despite the large number of reject cargo r accommodated in the reject container 300, the proportion of the space occupied by the reject container 300 may be small.

In order to overcome such limitations, the control panel 600 of the induction cooker according to the present embodiment may include an occupied space determination unit 640 for determining the occupied space of the reject container 300 .

At this time, the occupied space determination unit 640 may determine the occupied space based on the number of second object detection sensors 420 from which objects are sensed.

Referring to FIG. 9 (a), (b), and (c) as examples, the plurality of second object detection sensors 420, as described above, are inclined on the bottom surface 310 of the reject container. They are spaced apart from each other along the direction. As shown in (a) of FIG. 9, when an object detection signal is generated only from the first second object detection sensor 420-1 farthest from the loading conveyor 200, the occupied space determination unit 640 may determine that the reject cargo r is accommodated in the reject container 300, but the occupied space is relatively small, and as shown in FIG. 9 (b), the first second object detection sensor 420 -1) and the second object detection sensor 420-2, when an object detection signal is generated, the occupied space determination unit 640 determines that the occupied space of the reject cargo r is in the reject container 300. Although relatively large, it can be determined that there is still a space for receiving the reject cargo r in the reject container 300, and as shown in (c) of FIG. 9, all the second object detection sensors 420-1 and 420 When an object detection signal is generated at -2 and 420-3), the occupied space determination unit 640 may determine that the reject container 300 is full.

Preferably, the signal generation unit 620 performs a notification unit 500 differentiated according to the occupied space of the reject cargo accommodated in the reject container 300, so that the notification signal is different according to the degree of the occupied space determined. can create For example, when the occupied space determined by the occupied space determining unit 640 is relatively small, the signal generator 620 generates a notification signal for driving and controlling the notification means 500 to output green light, and determines the occupied space When the occupied space determined by the unit 640 is relatively large but the reject container 300 is not full, a notification signal for driving and controlling the notification unit 500 is generated to output a yellow light, and the occupied space determination unit 640 ), when the reject container 300 is filled up, a notification signal for driving and controlling the notification means 500 may be generated to output red light.

As a result, a relatively large reject cargo is accommodated in the reject container 300, and a problem caused by insufficient accommodation space can be prevented even though a small number of reject cargoes are accommodated, and conversely, a relatively small reject cargo is accommodated. Therefore, even though a large number of reject cargoes have been accommodated and there is room in the receiving space of the reject container 300, it is possible to prevent a warning for processing them urgently from occurring.

On the other hand, the initialization unit 630 determines that the reject cargo accommodated in the reject container 300 has been processed without the manager's initialization button manipulation based on the detection signal received from the second object detection sensor 420 and initializes it. signal can be generated.

Specifically, the first second object detection sensor 420-1 farthest from the loading conveyor 200 among the second object detection sensors 420 is disposed close to the guard 320 disposed on the opposite side of the loading conveyor 200. And, the initialization unit 630 receives a detection signal from one or more second object detection sensors 420. If the detection signal is not received from any second object detection sensor 420, it is assumed that the accepted reject cargo has been processed. and generate an initialization signal.

The above description is merely an example of the technical idea of the present invention, and various modifications and variations can be made to those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but to explain, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be construed according to the claims below, and all technical ideas within the equivalent range should be construed as being included in the scope of the present invention.

10: Induction
100: receiving conveyor
200: loading conveyor
210: reject cargo detection unit
300: reject receiving box
310: bottom surface
320: guard
330: roller
400: sensing unit
410: first object detection sensor
420: second object detection sensor
500 Notification means
600: control panel
610: count unit
620: signal generator
630: initialization unit
640: occupied space determination unit

Claims (11)

A warehousing conveyor connected to the warehousing line so that cargo is warehousing;
A loading conveyor connected to the warehousing conveyor so that the received cargo is introduced at an intermediate section, and one end connected to the crossbelt sorter so as to load the introduced cargo into the crossbelt sorter;
a reject receiving box connected to the loading conveyor at the opposite side of the cross belt sorter so that the reject cargo is accommodated when reject cargo is generated on the loading conveyor and the loading conveyor is driven in a reverse direction;
a sensing unit including a first object detection sensor and a second object detection sensor; and
a counting unit counting the number of reject cargoes accommodated in the reject container based on a detection signal received from the first object detection sensor; and receiving the reject based on a detection signal received from the second object detection sensor. A control panel including an occupied space determination unit for determining a space occupied by reject cargo among the entire space of the box, and an initialization unit for generating an initialization signal to initialize the count number of the counting unit;
The first object detection sensor is disposed in a section between the warehousing conveyor and the connection part of the reject container to detect a reject cargo received in the reject container and detects an object;
The plurality of second object detection sensors are provided, and the plurality of second object detection sensors are spaced apart from each other along the receiving direction of the reject container to detect an object;
The initialization unit generates the initialization signal when a detection signal is received from a second object detection sensor disposed farthest from the loading conveyor among a plurality of second object detection sensors, and detection signals are not received from all second object detection sensors. Induction characterized by doing.
According to claim 1,
Induction, characterized in that the reject receiving box is provided with a bottom surface that is inclined lower as it moves away from the loading conveyor.
According to claim 2,
Induction, characterized in that the reject receiving box is formed with a guard in a peripheral section that is not connected to the loading conveyor so that the received reject cargo does not escape.
According to claim 1,
Induction, characterized in that the reject receiving box is provided with one or more rollers on the bottom surface of the section adjacent to the loading conveyor.
delete delete According to claim 1,
The induction further includes a notification means for notifying the number of cargoes in the reject box,
The control panel further includes a signal generating unit generating a different notification signal according to the counted number of reject cargoes so that the notification unit performs a notification differentiated according to the number of reject cargoes accommodated in the reject container. Characterized by induction.
delete delete According to claim 1,
The induction according to claim 1, wherein the occupied space determination unit determines the occupied space based on the number of the second object detection sensors from which an object is detected.
According to claim 10,
The induction further includes a notification means for notifying the degree of the occupied space,
The control panel may further include a signal generation unit configured to generate different notification signals according to the determined degree of the occupied space so that the notification unit performs a differentiated notification according to the degree of the occupied space.

Images