JP2571510Y2 - Transport yard for slit coil - Google Patents

Description

[Detailed description of the invention]

[0001]

The present invention relates to a slit coil manufactured by slitting a wide metal band, taken off from a take-up reel, and then conveyed to a packing position, or further conveyed for packing and loading on a sorting trolley. About the yard.

[0002]

2. Description of the Related Art In a usual conveyance of a slit coil, the wound slit coil is taken out from a take-up reel onto a bogie, and the taken out slit coil is used in a place where the slit coil is weighed or packed using an overhead crane or the like. Transport. However, this transport method requires a worker who drives a bogie, a slinger who hangs a slit coil on an overhead crane, an operator of an overhead crane, and an operator who arranges slit coils in a place where weighing or packing is performed. And a large number of workers. In addition, since this transport method is difficult to adapt to the flow operation, a large building for transport is required, and it is difficult to automatically transport the slit coil.

[0003]

[Problem to be solved by the present invention] The present invention does not require a large number of workers and does not require a large building,
A large amount of slit coil can be taken out from the take-up reel and transported to the packing place.Also, the slit coil can be automatically transported from the take-up reel to the packing position. An object is to provide a transport yard for slit coils that can be loaded.

[0004]

FIG. 1 is an explanatory view of a transport yard according to the present invention. FIG. 1 (A) is a plan view, FIG. 1 (B1) is an explanatory view of a vertical cross section taken along arrow E, and FIG. Explanatory diagram of the longitudinal section of
(B3) is an explanatory view of a vertical cross section of the arrowed haha.

[0005] The transport yard of the present invention has a self-propelled lane 1 and a self-propelled lane 2 shown in FIG. Self-propelled lane 1 and Self-propelled lane 2
At one end, for example, the left end, is connected by a take-up truck transfer route 3 provided at right angles to both self-propelled routes 1 and 2, and the other end, for example, the right end of the loading truck self-propelled route 1 and the empty truck self-propelled route 2, The self-propelled paths 1 and 2 are connected by a coil discharge path 4 provided at a right angle. The winding reel 5 of the slit coil 6 is arranged on the winding carriage transfer path, and the coil packing station 11 is arranged along the coil unloading path 4.

As shown in FIGS. 1 (B1) to 1 (B3), a traveling traverser 7 is disposed on the take-up truck transfer path 3. The traveling traverser 7 has a height capable of loading and unloading the carriage 8 to and from the loading carriage self-propelled path 1 and the empty carriage self-propelled path 2, and a height capable of mounting the wound slit coil 6 from the take-up reel 5 to the carriage 8. The loading platform can be raised and lowered. This lifting and lowering is performed, for example, by a hydraulic device provided in the traveling traverser 7.
This can be achieved by raising and lowering the raising / lowering ram 18 in the direction of the arrow (not shown). Progress traverser 7 also
The cart 8 can be placed and the cart 8 can be moved from the empty truck self-running path 2 to the loading cart self-running path 1. This move
For example, this can be achieved by connecting the traveling traverser 7 to the lateral ram 10 in FIG. 1 (A) and expanding and contracting the lateral ram 10 in the direction of the arrow by a hydraulic device 9 installed in the take-up truck transfer path.

In the present invention, as shown in FIGS. 1 (B1) to 1 (B3), an unloading traverser 12 is arranged in the coil unloading path 4. The unloading traverser 12 is the loading truck self-propelled road 1
Further, the height of the carriage 8 can be unloaded to the empty carriage self-propelled path 2 without any step, and the height of the slit coil 6 loaded on the carriage 8 can be raised and lowered to the packing station 11 from the carriage 8 without any step. This elevating can be achieved, for example, by moving the elevating ram 18 'up and down by a hydraulic device (not shown) provided in the unloading traverser 12.

[0008] The outgoing traverser 12 also mounts the truck 8 and moves the truck 8 from the loading truck self-propelled path 1 to the empty cargo truck self-propelled path 2.
Can be moved. This movement is, for example, as shown in FIG.
(A) connects the unloading traverser 12 to the lateral ram 10 ',
The horizontal ram 1 is driven by the hydraulic device 9 'installed in the coil unloading path.
This can be achieved by expanding and contracting 0 '.

In FIG. 1A and FIG. 1B3, 13 is a floor weighing machine, 14 is a truck pit, and 15 is a truck lift, which is provided on the loading truck self-propelled path 1. A bogie lift 15 is provided in the bogie pit 14, and the bogie lift 15 can load and unload the bogie 8 from the self-propelled path 1 of the bogie 8 to the floor weighing machine 13 without any step and the slit coil 6 on the bogie 8 without any level difference. The platform can be raised and lowered at the same height. This elevating can be achieved by elevating the elevating ram 16 with, for example, a hydraulic device (not shown) incorporated in the bogie lift 15.

When weighing each of the plurality of slit coils on the carriage 8, a floor weighing machine 13 is used.
In some cases, only the total weight of the plurality of slit coils on the carriage 8 is weighed. In this case, it is preferable that the bogie lift 15 be a bogie lift having a weight weighing machine, and the total weight of the plurality of slit coils can be easily calculated by the weighing machine provided on the bogie lift 15 without using the floor weighing machine 13. Can be weighed.

FIGS. 2A and 2B are explanatory views of an example of the packing station of the present invention, wherein FIG. 2A is an explanatory plan view and FIG. The packing station shown in FIG. 2 has a slit coil kicking-out device 20 that supplies one or a plurality of slit coils 6 to the packing machine 19 from the cart 8 at the same time. As the kicking device 20, for example, a piston having a ram that expands and contracts in the direction of the arrow 23 can be used.

The packing machine 19 of the present invention is a device for banding a band of paper or cloth on the outer surface of the slit coil 6 and can pack one slit coil or a plurality of slit coils together at the same time. , This packing machine 19
Can be used for general purpose.

The packing station of the present invention also has a packing coil kicking-out device 22 for supplying the packed slit coils 6a to the sorting cart 21. As the packing coil kicking device 22, for example, a piston having a ram that expands and contracts in the direction of the arrow 24 can be used.

In the sorting truck 21 of the present invention, packed slit coils of the same width, for example, 6a, can be stacked adjacent to each other, and slit coils 6a 'having a width different from 6a can be stacked adjacent to each other. Therefore, when loading slit coils, the sorting cart 21 moves in the direction of arrow 25, and positions the slit coil to be loaded at the position of the packing coil ejection device 22,
Each of the packing coils is loaded at a sorted position. The sorting truck 21 is a self-propelled truck, and runs in, for example, an arrow 26 direction after loading the packing coil.

In the present invention, the running path after loading the packing coils is not particularly limited, but FIG. 2 (A) uses a turntable 27-1 which rotates the sorting trolley 21 in the direction of arrow 28, for example. Self-propelled in the direction of arrow 29-1,
Further, using a turntable 27-2, an arrow 29-2 is then used.
This is an example of self-running in the direction. By this movement, the sorting truck 21 reaches the front surface of the pusher 30 having the ram that moves in the direction of the arrow 31. When the pusher is operated at this position, all the slit coils conveyed by the sorting trolley will be transferred to the next step, for example, the bed of a transport truck.

When the packing station shown in FIG. 2 is used, the slit coils packed on the sorting trolley 21 are sorted by width, so that there is no need to sort them in a later process. Slit coil 6a
Are bundled together and the wide slit coil 6a 'is bundled together, so that the slit coil can be easily handled in a later step.

[0017]

An example of how to use the transport yard of the present invention will be described. In FIGS. 1 (A) and 1 (B1), the take-up reel 5 is in a state before the coil is wound, and the unloaded carriage self-propelled path 2 and the take-up carriage transfer path 3
The traveling traverser 7 stands by at the crossing point with the height of the carrier set to the height at which the truck 8 is loaded onto the traveling traverser 7 from the empty carriage self-propelled path 2 without any step. Reference numeral 8 denotes a self-propelled truck on which no slit coil is loaded. The self-propelled truck 8 is on the unloaded truck self-propelled path 2 and is self-propelled in the direction of the take-up truck transfer path 3 and loaded on the traveling traverser 7.

The traveling traverser 7 then lowers the loading platform at this position, lowers the loaded empty truck 8 and waits until the winding reel 5 completes the winding of the slit coil 6. The slitter (not shown) is disposed, for example, to the left of the take-up reel 5 in FIG. Slit coil 6
Is completed, the traverser 7 raises the empty cart 8 to a height at which the empty cart 8 comes into contact with the slit coil 6,
As shown in FIG. 1 (B2), the traverser 7 keeps the loading platform at this height, and moves the traverser 7 from the empty truck traveling route 2 to the loading truck traveling route 1.
The slit coil 6 is removed from the take-up reel 5 by this movement, and the cart 8 loaded with the slit coil 6 is transported in the direction of the loading cart self-propelled path 1.

In FIG. 1 (B3), the traveling traverser 7 stops at the point where the bogie 8 reaches the intersection of the take-up bogie transport path 3 and the loading bogie self-propelled path 1. At this position, the traveling traverser 7 moves the bogie to the bogie 8 Is lifted to a height at which it can be unloaded to the loading truck self-propelled path 1 without any step. In this state, the cart 8 self-runs on the load carrier self-propelled path 1, and further self-propelled on the load carrier self-propelled path 1 in the direction of the coil unloading path 4.

In FIG. 1 (B3), at the intersection of the loading truck self-propelled path 1 and the coil unloading path 4, an unloading traverser 12 and a bogie 8 are unloaded from the loading truck self-propelled path 1 without any step.
2 and the height of the loading platform is set to the height of loading and waiting. The trolley 8 loaded with the slit coil runs on its own and is loaded into the unloading traverser 12.

The unloading toverser 12 moves in the direction of the empty truck 2 from the loading truck 1 and reaches the coil packing station 11 provided along the coil unloading route 4. At this position, as shown in FIG.
2 stops and lowers the loading platform to a height at which the slit coil 6 loaded on the carriage 8 can be carried out from the carriage 8 to the packing station 11 without any step, and carries out the slit coil 6 from the carriage 8 to the packing station 11. The traverser 12 carrying the empty truck 8 then moves further in the direction of the empty truck 2 and stops at the intersection of the coil unloading passage 4 and the empty truck 2.

As shown in FIG. 1 (B1), the coil discharge path 4
The unloading traverser 12 that has reached the intersection of the unloading truck self-propelled road 2 and the unloading truck 2 raises the height of the luggage carrier at this position to a height at which the bogie 8 can move to the unloaded truck self-propelled road 2 without any step. The self-propelled vehicle travels from the unloading traverser 12 toward the empty carrier self-propelled path 2.

In the slit coil transport yard, the weight of each of a plurality of slit coils wound simultaneously is often weighed separately. In this case, the cart 8 is lowered using the cart lift 15 in FIGS. 1A and 1B, and the height of the slit coil 6 on which the cart 8 is loaded can be set to the floor weighing machine 13 without any step. Then, the slit coil 6 is moved in the direction indicated by the dotted arrow 17 for one piece, weighed by the floor weighing machine, moved in the direction indicated by the solid arrow 17 and returned to the slit carriage 8. The slit coil on the carriage 8 is a floor weigher 13 with no steps.
And the solid arrow 17
The movement of each slit coil in the direction is easy, so that the task of separately weighing the weight of each slit coil is easy.

After the weighing of all the slit coils is completed, the truck 8 is moved to the loading truck 1 using the truck lift 15.
Then, the carriage 8 moves by itself toward the coil discharge path 4.

When weighing each of the plurality of slit coils on the trolley 8, a floor weighing machine 13 is used.
In some cases, only the total weight of the plurality of slit coils on the carriage 8 is weighed. In this case, it is preferable that the bogie lift 15 be a bogie lift having a weight weighing machine, and the total weight of the plurality of slit coils can be easily calculated by the weighing machine provided on the bogie lift 15 without using the floor weighing machine 13. Can be weighed.

Although the method of using the transport yard of the present invention has been described for the case of one truck 8, the present invention does not limit the number of trucks, and two or more trucks 8 may be used. Can be used. That is, for example, in addition to the first truck disposed immediately below the take-up reel 5, for example, the truck pit 14
It is desirable to arrange a second cart on the side because it is possible to simultaneously perform winding of the slit coil and weighing of the slit coil. Also, if a third cart is arranged along the coil packing station 11, for example, It is more preferable that the operation of carrying out the slit coil to the coil packing station 11 can be performed at the same time.

The packing station of the present invention also sorts the slit coils 6a packed as shown in FIG.
1 has a packing coil kicking-out device 22 to be supplied to the device 1. As the packing coil kicking device 22, for example, a piston having a ram that expands and contracts in the direction of the arrow 24 can be used.

In the sorting cart 21 of the present invention, packed slit coils of the same width, for example, 6a are stacked adjacent to each other, and slit coils 6a 'having a width different from 6a are stacked adjacent to each other. Therefore, when loading the slit coils, the sorting cart 21 moves in the direction of arrow 25, positions the slit coil to be loaded at the position of the packing coil kick-out device 22, and sorts each of the packing coils. At the same position. The sorting trolley 21 is a self-propelled trolley.
Travel in 6 directions.

In the present invention, the running path after loading the packing coils is not particularly limited, but FIG. 2 (A) uses a turntable 27-1 which rotates the sorting trolley 21 in the direction of arrow 28, for example. Self-propelled in the direction of arrow 29-1,
Further, using a turntable 27-2, an arrow 29-2 is then used.
This is an example of self-running in the direction. By this movement, the sorting truck 21 reaches the front surface of the pusher 30 having the ram that moves in the direction of the arrow 31. When the pusher is operated at this position, all the slit coils conveyed by the sorting trolley will be transferred to the next step, for example, the bed of a transport truck.

When the packing station shown in FIG. 2 is used, the slit coils packed on the sorting trolley are sorted by width, so that there is no need to sort them in a subsequent process. If the coils 6a are tied together and the wide slit coils 6a 'are tied together, the handling of the slit coils in a later step can be performed easily.

[0031]

[Effect of the Invention] In the transport yard of the present invention, since the overhead crane is not used for moving the slit coil, an overhead crane operator or a slinging operator is unnecessary, and the slit coil can be moved without a step to weigh or A large number of slit coils can be processed by a simple means and with a small number of workers to carry them out to the packing station. In addition, in the present invention, the weighing place and the packing place are arranged in the process order along the flow of the movement of the slit coil, so that a large number of slit coils can be processed even in a narrow factory building.

In the present invention, the positions and floor heights of the self-propelled road of the loading truck, the self-propelled road of the empty bogie, the transporting route of the take-up truck, the coil unloading route, the take-up reel, the coil packing station, the bogie pit and the like are always the same. is there. Therefore, the stop position of the traveling traverser, the unloading traverser, the bogie lift, the bogie, etc., and the elevation height are always the same. For this reason, in the present invention, the stop position of the traveling traverser, the unloading traverser, the bogie lift, the bogie, and the like, the elevation height, the movement timing, the holding time, and the like are input in advance to the program, and the entire transport line is programmed in this program Can be driven automatically based on the According to this fully automatic operation, a large number of slit coils can be taken out from the take-up reel and transported to the packing place with almost no need for an operator and without requiring a large building.

When the packing station of FIG. 2 of the present invention is provided, the packing operation and the handling of the slit coil in the post-process can be performed more efficiently and easily.

[Brief description of the drawings]

FIG. 1 is an explanatory view of the transport yard of the present invention, and FIG. 2 is an explanatory view of the packing station of the present invention.

[Explanation of symbols]

1: self-propelled road of loading truck, 2: self-propelled traveling route of empty truck, 3: transfer route of take-up truck, 4: coil take-out route, 5: take-up reel, 6: slit coil, 6a: packed coil,
7: traveling traverser, 8: bogie, 9: hydraulic system, 10 (10 '): lateral ram, 11: coil packing station, 12: unloading traverser, 13: floor weighing machine, 14: bogie pit, 15: bogie lift, 1
6: lifting ram, 17: moving direction for weighing slit coil, 18 (18 '): lifting ram, 19: packing machine,
20: Slit coil kicking device, 21: Sorting truck, 22: Packing coil kicking device, 27-1 (27)
−2, 27-3, 27-4): turntable, 3
0: Pusher.

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-63-282004 (JP, A) JP-A 4-33500 (JP, U) JP-A 2-28312 (JP, U) (58) Investigation Field (Int.Cl. ⁶ , DB name) B65G 47/52 101 B65G 63/00 B21C 47/24 B65H 19/12

Claims (4)

(57) [Scope of request for utility model registration] A self-propelled lane (1) and a self-propelled lane (2) arranged in parallel to each other, and one end of the self-propelled lane (1) and the self-propelled lane (2) are connected to each other. The other ends of the self-propelled lane (1) and the self-propelled lane (2) are connected at right angles to the self-propelled path by a winding carriage transfer path (3). (4), connected by a take-up truck transfer path (3)
A winding reel (5) for a slit coil (6), a coil packing station (11) along a coil unloading path (4), a slit coil transport yard, and a winding bogie transport path ( In 3), the height of the truck (8) can be loaded and unloaded from the empty truck self-propelled path (1) and from the empty truck self-propelled path (2) and the slit coil (6) wound up from the take-up reel (5). Dolly (8)
A traveling traverser that can raise and lower the loading platform to a height that can be placed on the truck, and can place the truck (8) and move it from the empty truck self-propelled route (2) to the loading truck self-propelled route (1).
(7), and the loading truck self-propelled path (1)
From which the cart (8) can be loaded and unloaded to the self-propelled road (2) and the slit coil (6) loaded on the cart can be unloaded from the cart (8) to the packing station (11) without any step. The platform can be raised and lowered and the trolley (8)
Loading trucks and self-propelled trucks (1) to self-propelled trucks (2)
A transport yard for slit coils, wherein an unloading traverser (12) capable of moving the slit coils (6) is provided, and one or a plurality of carts (8) are used to transport the slit coils (6). 2. The self-propelled road (1) of a loading truck has a floor weighing machine (13) and a truck pit (14), and the truck pit (14) has a truck.
(8) is placed and the trolley (8) is loaded onto the self-propelled road (1) and the height is such that there is no step and the slit coil (6) on the trolley (8) can be unloaded onto the floor weighing machine (13) without any step. Self-propelled loading truck (1), equipped with a truck lift (15) that can lift and lower the loading platform
The transport yard for slit coils according to claim 1, wherein: 3. The transport yard for slit coils according to claim 2, wherein the bogie lift (15) is a bogie lift having a weight weighing machine. 4. A packing machine (1), wherein a packing machine (1) is provided with one or a plurality of slit coils from a cart (8) simultaneously.
A slit coil kick-out device (20) to be supplied to 9);
A packing machine (19) for packing one or a plurality of slit coils at the same time, a packing coil kicking-out device (22) for feeding the packed coils to a sorting trolley (21), and a packing coil kicking-out device (22) 22) a self-propelled sorting truck (21) that is loaded at a position where the coils packed and positioned at the position of (22) are sorted, and binds a plurality of slit coils planned in advance on the sorting truck (21). , Pusher
The transporting yard for slit coils according to claim 1 or 2, which is a packing station that pays out of the system in (30).