JPH04173201A - Nc router automatic processing system - Google Patents

Abstract

PURPOSE:To make search of a sacrificial plate unnecessary and to make positioning of the sacrificial plate and also a processing plate unnecessary by actuating each control apparatus based on a command from a main control apparatus, positioning at first a sacrificial plate having been transferred on a table of an NC router by means of a robot and furthermore positioning a processing plate on the sacrificial plate and processing it. CONSTITUTION:When a processing plate 3 and a sacrificial plate 7 are placed on a pallet 4 by means of a traverser 8 from a warehouse 1 for the processing plate and are conveyed to a conveyer 11, a robot 14 is actuated and the sacrificial plate 7 is at first positioned and then, the processing plate 3 is positioned on the sacrificial plate 7 and is processed. Therefore, the sacrificial plate to be necessary for the processing plate 3 is always conveyed with the processing plate 3 and when a processing plate 3 on the next pallet 4 is processed, if the sacrificial plate 7 which has been already positioned can be used, a sacrificial plate which has been conveyed afterward can be excluded and therefore, time for positioning can be shortened thereby.

Description

[Detailed Description of the Invention] [Industrial Application Fields] The present invention is applicable to wooden boards, plywood, resins, particle boards,
This article relates to an NCC router automatic processing system for unmanned continuous processing of workpieces such as Starwood and light metal flat plates.

[Prior Art] The present applicant arranged two NC routers horizontally in two rows, and used one robot to alternately position workpieces placed manually on a conveyor on the table of the NC routers. We proposed an automatic machining system that performs machining.

[Problems to be Solved by the Invention] This processed stem has the disadvantage that the work is very complicated because the workpiece plate is placed on the conveyor manually.

Generally, the table of an NC router is made of hollow metal, and the hollow part communicates with a large number of small holes on the surface.
A suction pump is connected to the table to suction the workpiece. When processing a board to be processed by placing it on a table in this way, the processing tool may penetrate the wood board, so do not place the board directly on the NC router table. A scrap board is used which has a tJs hole corresponding to the work board for adsorbing the work board.

However, these scrap boards are placed in a clutter near the NC router, and the work efficiency is very poor because the scrap board that corresponds to the board to be processed has to be found from among them and transferred to the NC router. was there.

In the present invention, a waste board and a workpiece board are stored in advance in a workpiece board warehouse, a waste board provided with small holes for suction corresponding to the workpiece board is first positioned on a table, and the workpiece board is Position the workpiece on top of the workpiece and continuously process a predetermined number of workpieces. Also, when machining workpieces of other sizes, remove the previous waste plate and place the workpiece on top. N: The workpiece plate is continuously machined after positioning the waste plate corresponding to the workpiece plate.
The purpose is to provide a C router automatic addition system.

[Means for Solving the Problems] In order to achieve the above object, the present invention uses a large number of pallets loaded in advance with one or more workpiece boards and scrap boards that match the workpiece boards. A workpiece board warehouse where the pallets loaded with specified workpiece boards and waste boards are stored and transported to the loading position by moving the traverser to the designated pallet position, and the pallets loaded at the unloading position are moved to the designated position. A supply conveyor transports the scrap board from the pallet sent to a predetermined position on the supply conveyor to a predetermined position on the table and positions it, and the scrap board on the pallet is placed on top of the positioned scrap board. It consists of a robot that transports and positions the processed plates one by one, and an NC router that processes the processed plates positioned on the waste plate.

Further, when all of the work plates on the second pallet of the supply conveyor have been processed and scrap boards and work plates of the same type as the work plates are sent to the supply conveyor, the robot The step is to remove the scrap board on the pallet and position the workpiece board on the scrap board on the table.

Furthermore, there is a traverser control device that controls the movement of the traverser in the warehouse for processed plates, a supply conveyor control device that controls the conveyance of the supply conveyor, and an NC control device that controls the addition of the NC router.
The router control device and the robot control device that controls the work of the robot are driven by commands from the central control device.

Further, the supply conveyor may be extended and one or two may be installed in each of the NC router and the robots 1 to 1.

In addition, a large number of pallets pre-loaded with one or more workpiece boards and a large number of waste boards are each stored in at least one location, and the traverser is moved to the pallet on which the specified workpiece board is placed.
A workpiece board warehouse that moves a pallet to a corresponding waste board position, places the waste board on it, and transports it to an unloading position; a supply conveyor that transports the pallet placed at the unloading position to a specified position; a robot that transports and positions the scrap board from a pallet sent to a predetermined position to a predetermined position on a processing table, and also transports and positions the workpiece board on top of the positioned scrap board; It consists of an NC router that processes a workpiece plate positioned above.

In addition, after the workpiece plate on the pallet is finished, when processing a workpiece board of the same type as the workpiece board, only the workpiece board is loaded from the workpiece warehouse without placing scrap boards on the pallet. This is for shipping out pallets.

Additionally, there is a traverser control device that controls the movement of the traverser in the warehouse for processed plates, a supply conveyor control device that controls the conveyance of the supply conveyor, an NC router control device that controls the processing of the NC router, and a robot that controls the work of the robot. The control device is driven by commands from the central control device.

Furthermore, the supply conveyor can be extended, and more than one NC router and robots 1 to 1 can be installed.

In addition, a large number of pallets preloaded with one or more workpiece boards and a large number of scrap boards are each stored in at least one location, and the traverser is moved to a designated scrap board position to transport the scrap boards to the loading position. After the transportation, the traverser is moved to the position of the pallet on which the specified workpiece board is placed, and the pallet is transported to the loading position, and the scrap board placed at the loading position is transported to the specified position. , a supply conveyor that transports the pallet placed at the unloading position to a designated position; and a supply conveyor that transports the scrap board sent to the predetermined position of the supply conveyor to a predetermined position on the processing table and positions it; It consists of a robot that transports and positions the plate to be processed on a pallet that has been sent later to the top of the plate, and an NC router that processes the plate to be processed that has been positioned on the scrap board.

Further, after the workpieces on the pallet are finished, if a workpiece of the same type as the workpiece board is to be processed, the pallet carrying the workpiece boards is unloaded from the workpiece warehouse.

Additionally, there is a traverser control device that controls the movement of the traverser in the warehouse to be processed, a supply conveyor control device that controls the conveyance of the supply conveyor, an NC router control device that controls the processing of the NC router, and a robot control device that controls the work of the robot. The device is driven by commands from a central control device.

Furthermore, the supply conveyor may be extended and one or more NC routers and one or more robots may be installed.

[Function] According to the present invention, a large number of pallets preloaded with one or more workpiece boards and scrap boards that match the workpiece boards are stored in the workpiece board warehouse, or one or more workpiece boards are loaded in advance. A pallet loaded with a plurality of workpiece plates and one or more waste plates are stored in at least one place. Then, the traverser is moved to the specified pallet position, and the pallet loaded with the specified workpiece board and waste board is transported to the unloading position by the traverser, or the pallet loaded with one or many workpiece boards is transported to the specified pallet position. A waste board corresponding to this workpiece board is loaded on top and transported to the unloading position, but in addition, only the waste board is first transported to the unloading position, and then one or many workpiece boards are loaded. The pallet is conveyed to the unloading position, and the pallet placed at the unloading position is further conveyed to a designated position by a supply conveyor.

Then, the scrap boards are transported from the pallet sent to a predetermined position on the supply conveyor by the robot to a predetermined position on the table and positioned, and the work boards on the pallet are placed one by one on top of the positioned scrap boards. Either by transporting and positioning, or after positioning the scrap board that was sent first, the work boards that were sent later on the pallet are transported and positioned one by one. Then, the workpiece plate positioned on the marking board is processed using the NC router.

[Example] Referring to FIGS. 1 and 2, one example of the NC of the present invention is shown in FIG.
In the router automatic machining system, the workpiece board warehouse] is located on shelf 2.
In this embodiment, pallets 4 are arranged in two rows, and a large number of workpiece plates 3 are placed on the protruding members 6 of the supports 5 of the shelf 2. A pallet 4 with a board 7 placed on the workpiece board 3 is placed, and a pallet 4 without a waste board 7 placed on the shelf 2b is placed. Furthermore, waste board 7
are placed at least at one location on the shelf 2c, but may be distributed at multiple locations on the shelf 2. In addition, the shelf section 2d
A pallet 4 is placed at at least one location. Further, a rail 9 for moving the traverser 8 is provided between the shelves 2, and a traverser control device 1 is provided at the end of the rail.
0 is attached. A supply conveyor 11 is provided on one side of the traverser control device 10 .
(7) The unloading conveyor 12 is installed on the other side, and
A conveyor control device 13 is installed to control these supply and discharge conveyors 11,12. Further, a robot 14 is installed near the traverser control device 10, and a suction part 16 is connected to the tip of an operating arm 15 of the robot 14, and the robot 14 is placed in a position away from the robot 14 so that the operating arm 15 does not get in the way. A control device 17 is installed, and a main control device 18 is installed side by side with this robot control device 17. Further, a table 20 of the NC router 19 is installed near the robot 14, and the NC router 1
A first NC router control device 22 and a second NC router control device 23 are attached to the head 21 of No. 9. Also,
A ruler strip 1-flange 24a is attached to the bed part of the NC router 19.
24. b, 24c are installed.

As shown in FIGS. 3 and 4, these ruler stoppers 24 are provided with an upper and lower cylinder 25 attached to the lower part of the table 20, and a support base 26 fixed to the operating shaft of this upper and lower cylinder 25. Cylinder 27 is fixed. A detection unit 28 is fixed to the operating shaft of this cylinder 27,
The abutment surface 28' of the detection unit 28 is aligned with the side surface of the table 20, and a sensor 291 for detecting the workpiece plate 3 and a sensor 29□ for detecting the waste plate 7 are attached to the center of the abutment surface 28'. There is. This sensor 29 can use, for example, a limit switch, an electromagnetic sensor, an optical sensor, a proximity switch, etc., and detects when the contact surface 28' of the operating shaft 28 comes into contact with the side surface of the waste plate 7 and the workpiece plate 3. do.

Further, referring to FIG. 5, the traverser control device 1 is connected to the main control device 18 of FIGS. 1 and 2 via a data bus.
0 is connected to this traverser control device 10, a drive motor 30 that drives the traverser 8 between the workpiece board warehouse 1, the supply conveyor 11, and the unloading conveyor 12, a vertical motor 31 that moves the traverser 8 up and down, and a traverser 8. A moving cylinder 32 that moves in the direction of the shelf 2 is connected.

Further, a conveyor control device 13 is connected to the main control device 18, and a motor 33 that drives the supply conveyor 11 and a motor 34 that drives the discharge conveyor 12 are connected to this conveyor control device 13. Further, a robot control device 17 is connected to the main control device 18 , and the robot control device 17 includes a rotation motor 35 for rotating the robot 14 , a servo motor 36 for driving the operating arm 15 , and a suction unit 16 for removing the waste plate 7 or A suction pump 37 that suctions the workpiece plate 4 is connected. The main controller 18 also has a first NC router controller 22 and a second NC router controller 22 of the NC router 19.
A router control device 23 is connected, and ruler stoppers 24a, 24b, 24c are connected to the first NC router control device 22.
are connected, and these ruler stoppers 24a, 24 . b,
Sensors 29a, 29b, and 29c are connected to 24c, respectively. Further, the second NC router control device 23 is connected to an adsorption pump 38 that adsorbs the scrap board 7 or the workpiece board 4 onto the table 20 and an NC router drive device 39 .

Next, the operation of this embodiment will be explained with reference to the flowchart shown in FIG. First, when the power is turned on and started,
Return the NC router 19 to its origin, return the robot 14 to its origin, and return the trapazer 8 to its predetermined position (step 1).
. Next, the traverser control device 10
, robot control device 17, conveyor control device 13, NC
A start signal and a program signal are sent to the router control device 22 (step 2). And the traverser control device 10
drive motor 30, 1 lower motor 31, moving cylinder 3
2 to move the 1-ruverser 8 to a designated shelf 2 in the workpiece board warehouse 1, and place the designated pallet 4 on the traverser 8 (step 3). At this time, it is determined by the position to which the traverser 8 has moved whether the pallet 4a has the waste plate 7 placed on the workpiece plate 3 of the pallet 4 or the pallet 4b has not placed the waste plate 7 (step 4), and the waste plate 7 is If so, the pallet 4a of the traverser 8 is conveyed to a predetermined position on the supply conveyor 11 (step 5).

Also, if the waste board 7 is not placed, move the traverser 8 to a position where only the waste board 7 is stacked (step 6).
By lifting the pallet 4 and the workpiece plate 3 from below the wasteboard 7, the wasteboard 7 is placed on the workpiece board 3 (step 7). A pallet 4 on which the workpiece board 3 and the waste board 7 are placed
is conveyed to the supply conveyor 11. Then, the motor 33 of the supply conveyor 11 is driven to move the pallet 4 to the specified position on the supply conveyor (step 8). Palette 4
is moved to the specified position, the robot control device 17 drives the rotation motor 35 to rotate the robot 14, drives the actuating arm 15 with the servo motor 36, and moves the suction part 16 to the waste plate 7.
move above. Then, drive the adsorption pump 37,
The scrap board 7 is sucked by the suction part 16, and the operating arm 15 is driven.
The waste board 7 is moved onto the table 20 of the NC router 19 (step 9).

Here, the NC router control device 22 has cylinders 25 and 27.
to NC the ruler stoppers 24a, 24b, 24c.
The detection unit 28 is placed at a designated position on the side surface of the bed of the router 19 (step 10). The robot 14 moves the scrap board 7 that is being sucked by the suction unit 16 to the ruler stoppers 24a, 24b, 2.
It moves so as to come into contact with the contact surface 28' of the detection section 28 of 4C (step 11). At this time, NC router control device 2
Step 2 determines whether all of the sensors 29a, 29b, and 29c are turned on (step 12). When they are turned on, the suction pump 40 of the NC router 19 is driven to suck the waste board onto the table 20 (step 12). Step 13). After this, the ruler stops 24a, 24b, 24c are attached to the cylinder 25.2.
7 returns to the predetermined position (step 14).

Next, the robot 14 uses the suction unit 16 to suction the workpiece plate 3 on the pallet 4 on the supply conveyor 11, and
Move up (step 15). Then, the ruler stoppers 24a, 24b, and 24c operate in the same manner as in step 10, and the detection section 28 is placed at a predetermined position (step 16).

Also, operate the robot 14 in the same way as step 11,
The workpiece plate 3 is moved so as to come into contact with the detection portions 28 of the ruler stoppers 24a, 24b, and 24c (step 1.7).

Sensors 29a and 29b detect whether the workpiece plate 3 has come into contact with all the detection parts of the ruler stoppers 24a, 24b, and 24c.
, 29c (step 18), NC router 1
The suction pump 38 of No. 9 is operated to adsorb the workpiece plate 3 onto the waste plate 7 on the table 20 (step 19). This suction of the waste plate 7 and the suction of the workpiece plate 3 are performed by a solenoid valve (not shown).

Thereafter, the rulers 24a, 24b, 24c are returned to their predetermined positions by the actuation of the cylinders 25, 27 (step 20).

Next, the NC router control device 23
9 is driven according to a predetermined program to process the workpiece plate 3. Then, it is determined whether or not the machining of one piece of the workpiece plate 3 has been completed (step 22), and when the machining is completed, the adsorption of the workpiece plate 3 is stopped, and the robot 14 is activated to place the workpiece plate 7 on top of the waste plate 7. The workpiece plate 3 is suctioned by the suction unit 16 and conveyed onto the carry-out conveyor 12 (step 23). and,
Work plate 3 on pallet 4 on supply conveyor 11
Each time the machining is completed, the process returns to step 15 to continue machining. Furthermore, the NC router control device 23 determines whether or not there are no more workpieces 3 on the pallet 4 on the supply conveyor 11 (step 24), and when there are no more workpieces 3 on the pallet 4, the next processing starts. The NC router control device 23 determines whether there is one (step 25). If there is no next processing, the operation of the suction pump 38 that adsorbs the scrap board 7 onto the table 20 is stopped (step 26), and the robot 14 is operated to move the scrap board 7 to the carry-out conveyor 12 (step 27). Thereafter, the waste board 7 is placed on a pallet 4 together with the workpiece board 3 and transported to the workpiece board warehouse 1.

Also, if there is the next process in step 25, table 2
It is determined whether to use the scrap board 7 on 0 again or not to use the scrap board 7 depending on the type of processing (step 28), and if the scrap board 7 is not to be used again, the robot 1
4 to move the waste board 7 on the table 20 to the carry-out conveyor 12 (step 29). And step 3
Return to , and place the workpiece plate 3 and waste plate 7 on the pallet 4 in the same way as above.
After placing the waste plate 7 on the table 20 and positioning it, the plate 4 to be processed is processed.

Here, if the waste board 7 is to be used again, the workpiece board 3 and the waste board 7 are sent to the supply conveyor 11 on the pallet 4 in step 8, so the waste board 7 is not moved onto the table 20. Then, it is moved directly to the carry-out conveyor 12 (Step 29), and then jumps to Step 15.

In the above embodiment, when the waste board 7 is set on the table 20, the workpiece board 3 and the waste board 7 are placed on the pallet 4 by the traverser 8 and sent to the supply conveyor]1. Pallets 4 on which no boards 7 are placed may be carried out as they are, and pallets 4 on which waste boards 7 are placed may be transported after removing the waste boards 7. Furthermore, although the workpiece board 3 and the waste board 7 are conveyed simultaneously, it is also possible to transport only the waste board 7 first, and then the workpiece board 3.

In this embodiment, when the workpiece board 3 and the waste board 7 are placed on the pallet 4 by the rubber server 8 from the workpiece board warehouse and transported to the conveyor 11, the robot 14 is activated. After first positioning the waste plate 7, the work plate 3
is positioned on top of the waste plate 7, so the workpiece plate 3
The scrap board 7 necessary for Since the waste plate 7 can be omitted midway, the positioning time is thereby shortened.

Referring to FIG. 7, in the NCC router automatic processing system according to another embodiment of the present invention, 8 is a traverser, 10 is a traverser control device, 11 is a supply conhair, 1];
1 output conveyor, 13 is a conveyor control device, 14 is a robot, 15 is an operating arm, and 16 is a suction unit.Since these structures are the same as in the above embodiment, their explanations will be omitted, but in this embodiment, the NC The routers 19a and 19b are arranged near the robot 14, and the scrap board 7 sent to the supply conveyor 11 is
The workpiece plates 3 are sequentially positioned by a robot 14, and the workpiece plates 3 that have been processed are sequentially sent to a carry-out conveyor 12 by the robot 14.

In this embodiment configured in this way, two NC routers 1
9a and 19b have the advantage that processing capacity is greatly improved.

Referring to FIG. 8, in the NCC router automatic processing system according to another embodiment of the present invention, 8 is a traverser, and 10 is a traverser control device, and since these structures are the same as those of the above embodiment, their explanation will be omitted. However, in this embodiment, the supply conveyor 11 and the discharge conveyor 12 are configured to be long, and two NC routers 1 are installed in the extended part of the supply conveyor 11.
9a, 19b and robots 1.4a, 14b are placed.

In this embodiment configured in this manner, the pallets 4 sent by the supply conveyor 11 are handled by the respective robots 14a,
The waste board 7 and the workpiece board 3 are sequentially positioned by the respective robots h 14a and 14b,
When the machining is completed, each robot 14a, 14b
The workpiece plate 3 or waste plate 7 is sent to the carry-out conveyor 12, which has the advantage of further improving processing capacity.

In the above embodiment, two NC routers 19 are provided, but it goes without saying that three or more may be provided. Also, other feeding means can be used instead of the supply conveyor 11 and the discharge conveyor 12, and the traverser 8
The robots 1 to 14 can also directly send the scrap board and workpiece board onto the table. Furthermore, the workpieces sent to the carry-out conveyor 12 can be transported elsewhere without being sent to the workpiece board warehouse 1.

[Effects of the Invention] Since the present invention is configured as described above, each control device is operated in response to a command from the main control device, and the sent waste board is placed on the table of the NC router by the robot. By positioning and processing the board on top of the waste board, there is no need to search for the waste board as in the past, and the positioning of the waste board and work board can be done manually. The advantage is that it is not necessary.

[Brief explanation of the drawing]

Fig. 1 is a plan view of the entire NCC router automatic processing system according to an embodiment of the present invention, Fig. 2 is a side view of the system of Fig. 1,
Figure 3 is a schematic diagram of the ruler stopper shown in Figure 1, and Figure 4 (
a) is an enlarged side view of a portion of the ruler stopper in FIG. 3, FIG. 4(b) is a front view of the detection part of the ruler stopper in FIG. 3, and FIG. 5 is a diagram of FIGS. 1 and 2. Figure 6 is a block diagram of the control device that controls the NCC router automatic processing system.
FIG. 7 is a partial configuration diagram of an NCC router automatic machining system according to another embodiment of the present invention, and FIG. 8 is a flowchart explaining the operation of the NG router automatic machining system in FIG. FIG. 2 is a partial configuration diagram of the NC router automatic addition system according to the embodiment. DESCRIPTION OF SYMBOLS 1... Work board warehouse, 2... Shelf part, 3... Work board, 4... Pallet, 7... Waste board, 8... Traverser, 10... Traverser control device , 11... supply conveyor, 12, discharge conveyor, 13... conveyor control device, 14... robot, 15... operating arm, 16
...Adsorption part, 17...Robot control device, 18...
- Main control device, 19... NC router, 20... Table, 21... Head, 22... First NC router control device, 23... Second NC router control device, 24
...Ruler stopper. Patent applicant: Heian Corporation - ('4
．． 5

Claims (1)

[Claims] 1. A large number of pallets preloaded with one or more workpiece boards and waste boards that match the workpiece boards are stored, and a traverser is moved to a designated pallet position. A workpiece board warehouse that transports pallets loaded with specified workpiece boards and waste boards to a loading position using a traverser, a supply conveyor that transports pallets placed at the discharge position to a designated position, and a predetermined position of the supply conveyor. a robot that transports the scrap boards from the pallet sent to the table to a predetermined position on the table and positions them, and transports and positions the work boards on the pallet one by one on top of the positioned scrap boards; , and an NC router for processing a workpiece plate positioned on the waste plate. 2. After all processing of the workpiece plates on the pallet on the supply conveyor is completed, when waste boards and workpiece plates of the same type as the workpiece plate are sent to the supply conveyor, the robot moves the pallet to the workpiece plate. 2. The NC router automatic processing system according to claim 1, further comprising removing an upper scrap board and positioning the workpiece plate on the scrap board on a table. 3. A traverser control device that controls the movement of the traverser in the workpiece plate warehouse, a supply conveyor control device that controls the conveyance of the supply conveyor, an NC router control device that controls the processing of the NC router, and a robot control that controls the work of the robot. 2. The NC router automatic processing system according to claim 1, wherein the device is driven by a command from a central control device. 4. The NC router automatic processing system according to claim 1, wherein the supply conveyor is extended and one or more NC routers and one or more robots are installed. 5 A large number of pallets loaded with one or more workpiece boards in advance and a large number of waste boards are each stored in at least one location, and the traverser moves the pallet with a specified workpiece board to the position of the corresponding waste board. A workpiece board warehouse where the waste boards are loaded and transported to the loading position, a supply conveyor which transports the pallets placed at the loading position to a specified position, and a pallet sent to the specified position of the supply conveyor. A robot that transports and positions the waste board to a predetermined position on a processing table, and also transports and positions the workpiece board on top of the positioned waste board, and a robot that positions the workpiece board on the waste board. An NC router automatic processing system consisting of an NC router that processes. 6 After the workpiece plate on the pallet is finished, when processing a workpiece plate of the same type as the workpiece plate, place only the workpiece plate from the workpiece warehouse without placing scrap boards on the pallet. 6. The NC router automatic processing system according to claim 5, wherein the NC router automatic processing system unloads a pallet. 7. A traverser control device that controls the movement of the traverser in the processing board warehouse, a supply conveyor control device that controls the conveyance of the supply conveyor, an NC router control device that controls the processing of the NC router, and a robot control that controls the work of the robot. 6. The NC router automatic processing system according to claim 5, wherein the device is driven by a command from a central control device. 8. The NC router automatic processing system according to claim 5, wherein the supply conveyor is extended and one or more NC routers and one or more robots are installed. 9 Store a large number of pallets pre-loaded with one or more workpiece boards and a large number of scrap boards in at least one location, move the traverser to the designated scrap board position, and transport the scrap boards to the loading position. After that, the traverser is moved to the position of the pallet on which the specified workpiece board is placed, and the pallet is transported to the unloading position, and the scrap board placed at the unloading position is transported to the designated position, A supply conveyor that transports a pallet loaded with workpieces placed at an unloading position to a designated position, and a supply conveyor that transports and positions the waste boards sent to a predetermined position on the supply conveyor to a predetermined position on a processing table. , an NC comprising a robot that transports and positions the workpiece plate on a pallet sent later on the positioned scrapboard, and an NC router that processes the workpiece plate positioned on the scrapboard. Router automatic processing system. 10 A claim characterized in that, after finishing processing the workpiece plates on the pallet, when processing workpiece plates of the same type as the workpiece plate, the pallet carrying the workpiece plates is unloaded from the workpiece warehouse. The NC router automatic processing system according to item 9. 11 A traverser control device that controls the movement of the traverser in the warehouse for processed plates, a supply conveyor control device that controls the conveyance of the supply conveyor, and an NC that controls the processing of the NC router.
10. The NC router automatic processing system according to claim 9, wherein the router control device and the robot control device for controlling the work of the robot are driven by instructions from a central control device. 12. The NC router automatic processing system according to claim 9, wherein the supply conveyor is extended and one or more NC routers and one or more robots are installed.