JP2507429Y2 - Bonding line device for slit coils - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a slit coil binding line device, and more specifically, it cuts a coil into a plurality of narrow strips with a slitter line and winds it with a recoiler. The present invention relates to a band binding line that allows an outer band and a horizontal band to be bound to individual slit coils at an extension position of a slitter line while carrying out a slit coil group.

[Conventional technology]

The coiled strips are slit (cut) in the vertical direction on the slitter line and wound on the recoiler drum, and the individual slit coils are band-bound and discharged while being weighed. The band binding is to maintain the winding state of the coil, and usually, from the slit coil group attached to the recoiler drum, individually,
Peripheral band and horizontal band can be hung by hand.

By the way, since the recoiler is installed at the end of the slitter line in the line where the strip is continuously cut, when the coil is wound on the recoiler drum, the coiling work is performed by the recoiler. I have no choice but to interrupt. Therefore, the operation of the slitter line is interrupted and the productivity is lowered.

[Problems to be solved by the device]

In order to eliminate this, a band binding machine has been introduced to allow mechanical binding, but since it is installed outside the slitter line, the slit coil must be transported by an overhead crane or the like. . At that time, it is not easy to maintain or turn the slit coil suspended by the crane in a desired posture, skill is required for the transfer operation, and intermediate handling is required. There is a problem that it takes time.

In order to operate the recoiler continuously, it is desirable to quickly carry out the slit coil toward the band binding machine, but since the slit coil is in a horizontal position in the recoiler, it is not necessary to use a crane or the like. It would be convenient if it could be moved laterally perpendicular to the slitter line. However, the slitter line is a vertically long facility, and the factory building is necessarily elongated. Therefore, it is almost impossible to install a horizontal transfer line in the existing building. On the other hand, if the building is wide, there will be no particular hindrance to the installation of band tying machines and conveyors, but the area inside the building will be too large, and the floor area that will not be used will increase, resulting in a significant decrease in site utilization efficiency. Occurs.

Unlike the above arrangement, if the band binding line can be arranged on the extension of the slitter line, it is not necessary to widen the width of the building and the site utilization rate can be improved. Furthermore, even when the slitter lines are installed in parallel in two series, the band binding line can be provided without interfering with other slitter lines. However, as mentioned above, since the coil is oriented horizontally in the recoiler, it is necessary to change the direction of the coil during transportation for band binding and weighing, and it is necessary to rely on the overhead crane. , The problem mentioned above remains. In addition, if transportation by an overhead crane or band binding can be sent, the coil will be stagnated in the recoiler and the slitter line will be interrupted.

The present invention has been made in view of the above points, and its purpose is to use an overhead crane that requires skill and time to operate while installing equipment for band binding and carrying out at an extension position of the slitter line. The present invention provides a slit coil bundling line device capable of promptly and safely proceeding to improve or displace and weigh, and continuously operate a slitter line and a recoiler, and prevent stagnation of the slit coil. That is.

Therefore, the present inventors have paid attention to the shape of the slit coil and made it possible to perform conveyance and posture change using a coil hole in a narrow space, and to make the instability based on the shape of the slit coil a simple mechanism. By realizing a new transfer device with various functions that can be solved by doing so, while simplifying the layout, band binding, weighing and transfer can be performed at the extension position of the slitter line in a slender building. Is the main purpose of the present invention. In addition, even if two or more slitter lines are installed, it is possible to prevent the band tying line from becoming multiple by merging the coils from each line or temporarily allowing them to stand by. To do so.

[Means for solving the problem]

The slit coil bundling line device of the present invention comprises a slitter line for cutting a longitudinal strip into a plurality of narrow strips, and an individual slit coil group wound by a recoiler installed at the end of the slitter line. The slit slit coil of the present invention is applied to a coil slit line provided with a carrying line for band binding and carrying out.

The feature is that, with reference to FIG. 1, the conveying line 39 is a short transverse line 39A extending from the recoiler 2 in a direction orthogonal to the slitter line 1 and a parallel line apart from the slitter line. A long vertical line 39B extending in the direction from the end of the horizontal line 39A.

An elevating and lowering means 17 that supports the lower surface of the slit coil group 3M, which is composed of a plurality of slit coils 3 and 3 wound by the recoiler 2 and extends along the transverse line 39A, and that is elevated to receive from the recoiler 2 17 [Refer to FIG. 2] and the retractable pressing member 18C [Refer to FIG. 2] prevent the slit coil 3 from loosening by pressing near the winding end 3f [Refer to FIG. 2] of each slit coil 3. The pressing roll means 18 (see FIG. 2) and the overturn restraint means 19 (see 3], and the transverse carriage 4 for moving the received slit coil group 3M along the transverse line 39A is arranged.

Insert the horizontally extending coil holding arm 5B (see FIG. 4) into the coil hole 3a of the slit coil 3 (see FIG. 4),
A slit coil group 3M supported by the coil holding arm 5B is received from the transverse carriage 4 and a coil holding arm supported by the turning arm body 5A centering on a standing swing arm body 5A (see FIG. 4). By turning 5B in a horizontal plane, the turning means 20 [see FIG. 4] for turning the slit coil group 3M so as to be in the posture extending along the longitudinal line 39B, and loosening of the slit coil 3 In order to prevent this, a pressing member 21A (see FIG. 4) that holds the top of the slit coil 3 with a pressing member 21A (see FIG. 4) that is provided in parallel with the coil holding arm 5B and that can move forward and backward.
The first swivel arm machine 5 having the above is installed.

Elevating and receiving means 22 [fifth for supporting the lower surface of the slit coil group 3M that has been turned to the posture extending along the vertical line 39B and ascending for receiving from the coil holding arm 5B of the first swing arm machine 5] And a pressing roll 23E (see FIG. 6) capable of advancing and retracting to prevent the winding looseness of the slit coil 3 by pressing near the winding end 3f (see FIG. 6) of each slit coil 3. Means 23
And the fall restraining members 24B, 24E on the end face of the slit coil group 3M.
It is equipped with a fall regulation means 24 [see FIG. 5] that abuts [see FIG. 5] to prevent the slit coils 3 from collapsing, and the received slit coil group 3M is moved as it is along the vertical line 39B. A first vertical carriage 6 is arranged.

A coil holding arm 7B (see FIG. 8) extending horizontally is inserted into the coil hole 3a (see FIG. 8) of each slit coil 3, and the slit coil group 3M supported by the coil holding arm 7B is used as a first longitudinal carriage. 6, the coil holding arm 7B supported by the revolving arm body 7A is pivoted about the revolving arm body 7A (see FIG. 8) which stands upright, thereby vertically moving the slit coil group 3M. A turning means 25 (see FIG. 8) for changing the posture so as to extend along the row line 39B or the posture orthogonal to the longitudinal line 39B, and a coil holding arm for preventing the winding of the slit coil 3 from loosening. The slit coil 3 is formed by pressing members 26A, 26b (see FIG. 8) that are provided in parallel with 7B and can move back and forth.
A second swivel arm machine 7 having a holding means 26 (see FIG. 8) for holding the top of the above is installed.

On one side 7a of the second swivel arm machine 7, the slit coil is turned to a posture parallel to the traverse line 39A by rotating the lever coil holding arm 7B of the second swivel arm machine 7 in the horizontal plane. An outer circumference band binding machine 8 for hanging a band 3b [see FIG. 9] is installed on the outer circumference of each slit coil 3 of the group 3M.

After being bound by the outer band binding machine 8, the coil holding arm 7B is rotated in the horizontal plane, whereby the vertical line 39
Slit coil group 3M changed to the posture extending along B
Of the second swing arm machine 7 for supporting the lower surface of the second swing arm machine 7 and rising to receive from the coil holding arm 7B.
10) and the end face of the slit coil group 3M by contacting the fall restraining member 28B [see FIG. 10] with each slit coil 3M.
Equipped with a fall regulation means 28 (see FIG. 10) for preventing the fall of the
The slit coil group 3M received is directly transferred to the vertical line 39
A second vertical carriage 9 to be moved along B is arranged.

The weighing device 10 receives the slit coil group 3M extending along the vertical line 39B from the second vertical carriage 9 and mounts and measures the slit coil group 3M composed of the slit coils 3 bound to the outer circumference. Is installed.

On this weighing device 10, supporting the lower surface of the slit coil group 3M in the posture extending along the vertical line 39B, the elevating and lowering means 29 (the twelfth twelfth unit) which is raised to receive from the weighing device 10
[See the drawing] and the end face of the slit coil group 3M with the fall regulation member 30A [see FIG.
Equipped with a fall regulation means 30 (see FIG. 12) for preventing the fall of the slit coil group 3M received as it is in the vertical line 39B.
A third vertical carriage 11 is provided for moving along.

A lifting shaft that can be suspended and moved up and down in order to individually receive the slit coils 3, 3 bound from the third vertical carriage 11.
A holding member 31a (see FIG. 14) attached to the lower end of 12B (see FIG. 14) and extending horizontally is inserted into the coil hole 3a (see FIG. 14) of one slit coil 3 and the holding member is held.
Coil holding means 31 (see FIG. 14) for supporting the slit coil 3 on the third vertical carriage 11 by raising 31a is provided, and is orthogonal to the vertical line 39B to convey the slit coil 3 laterally. A first transport car 12 that moves on the installed frame 32 is provided.

A horizontal band binding machine 13 is installed below the frame 32 so as to support the lower surface of the slit coil 3 from the first transport car 12 and hangs the horizontal band 3c (see FIG. 14) on the slit coil 3. . In order to individually receive the slit coils 3 bound by the horizontal band 3c, a holding member 31a (see FIG. 14) attached to the lower end of a vertically movable lifting shaft 12B (see FIG. 14) that is suspended is provided. Reference] into the coil hole 3a of one slit coil 3 [see FIG. 14],
A second transfer which includes coil holding means 31 for supporting the slit coil 3 on the horizontal band binding machine 13 by raising the holding member 31a, and moves on the frame 32 to further transfer one slit coil 3 in the horizontal direction. The car 14 is provided.

As shown in FIG. 18, when the other slitter line 1B is installed in parallel with the slitter line 1A, it is installed on the other side 7b of the second swing arm machine 7 at the end of the other slitter line 1B. A slit coil group 3N composed of a plurality of slit coils wound by the recoiler 2B and in a posture extending along a lateral movement line 39a parallel to the transverse line 39A.
The winding end end 3f of each slit coil 3 is supported by the lifting support means 17 (see FIG. 2) that supports the lower surface of the slit coil 3 and moves up to receive from the recoiler 2B, and the pressing member 18C (see FIG. 2) that can move forward and backward. Holding roll means 18 [see FIG. 2] for pressing the vicinity of [see FIG. 2] to prevent the winding of the slit coil 3 from loosening, and overturning restraining members 19C and 19D [see FIG. 3] on the end faces of the slit coil group 3N. ] Of the slit coil 3 to prevent the slit coils 3 from falling over, and the slit coil group 3N received from the recoiler 2B is directed horizontally to the second swivel arm machine 7 as it is. An interruption carriage 16 is arranged to move along the movement line 39a.

[Operation] The strip is cut into narrow strips by the slitter line 1 and wound by the recoiler 2 to form slit coils 3, 3. The slit coil group 3M composed of these coils 3 is in a posture extending along the transverse line 39A,
While being mounted on the ascending / descending receiving means 17 of the transverse carriage 4 located below the recoiler 2, the pressing roll means 18 is also mounted.
Prevents loosening. When the traverse vehicle 4 is moved, the slit coil group 3M moves toward the first swing arm machine 5 in the traverse line 39.
The slit coil 3 is prevented from collapsing by the fall regulation member 19 during the transportation of A.

The slit 5a, in which the horizontally extending coil holding arm 5B is inserted into the coil hole 3a of each slit coil 3 of the slit coil group 3M that extends along the traverse line 39A, and the first swing arm machine 5 is supported by the coil holding arm 5B. When the coil group 3M is received from the transverse carriage 4, the holding means 21 holds the slit coil 3 in place. At that time, the functions of the pressing roll means 18 and the overturning regulation means 19 of the transverse carriage 4 are released. Swivel arm body 5A standing on the first swivel arm machine 5
By rotating the coil holding arm 5B supported by the revolving arm body 5A about the horizontal plane in the horizontal plane, the slit coil group 3M is turned to the posture extending along the vertical line 39B. Those slit coils 3 are the first vertical carriage 6
It is mounted on the up-and-down receiving means 22 and is prevented from being loosened by the press roll means 23. In this state, the operation of the pressing means 21 of the first swing arm machine 5 is released. The first vertical carriage 6 moves along the vertical line 39B and conveys the slit coil group 3M to the second swing arm machine 7. In the meantime, the fall control means 24
This prevents the slit coil 4 from falling. In the emptied first swing arm machine 5, the turning means 20 is returned to the original position.

Slits in which the horizontally extending coil holding arm 7B is inserted into the coil hole 3a of each slit coil 3 of the slit coil group 3M extending along the vertical line 39B, and the second turning arm machine 7 is supported by the coil holding arm 7B. Coil group 3M
Is received from the first vertical carriage 6, the slit coil 3 is maintained by the pressing means 26, and the operations of the pressing roll means 23 and the fall regulation means 24 are released. Second swivel arm machine 7
By rotating the turning means 25, the slit coil group 3M, which was in the posture extending along the vertical line 39B, is changed to the posture parallel to the horizontal line 39A.

On the outer circumference of each slit coil 3 in a posture extending parallel to the traverse line 39A mounted on the second swivel arm machine 7, an outer band binding machine 8 installed on one side 7a of the second swivel arm machine 7 is used to bind the band 3b. Can be hung. After the individual slit coils 3 are bound, the holding means 26 is released for each coil 3.

The turning means 25 of the second swivel arm machine 7 is turned, the slit coil group 3M bound to the outer circumference is turned to the posture extending along the vertical line 39B, and the lift receiving means of the second vertical carriage 9 is moved.
Boarded on 27. The second vertical carriage 9 moves along the vertical line 39B and conveys the slit coil group 3M to the weighing device 10, during which the tipping restriction means 28 causes the slit coil 3M to move.
Is prevented from falling.

When the weighing device 10 receives the slit coil group 3M extending along the vertical line 39B, the overturning restricting means 28 is opened and the slit coil group 3M is weighed. The slit coil group 3M is mounted on the elevating and lowering receiving means 29 of the third vertical carriage 11 while keeping the posture extending along the vertical line 39B, and is moved by the third vertical carriage 6 along the vertical line 39B to form a bridge groove. The paper is conveyed below 32 while being prevented from falling by the fall restricting means 30.

Slit coil group 3M mounted on the third vertical carriage 11
The holding member 31a of the coil holding means 31 of the first transport car 12 that moves on the bridge groove 32 from the rearmost coil 3A is inserted into the coil hole 3a of the slit coil 3 and the holding member 31a is raised. From the top of the third vertical carriage 11 to the first carrier
Handed over to 12. The first transport car 12 traverses to the horizontal band binding machine 13 installed below the bridge groove 32 and lowers the slit coil 3A.

When the horizontal band 3c is applied to the slit coil 3A by the horizontal band binding machine 13, the slit coil 3A is received by the coil holding means 31 of the second transport car 14 moving on the bridge groove 32 and is carried out.

If the horizontal carriage 4, the first vertical carriage 6, the second vertical carriage 9, and the third vertical carriage 11 are stagnant at the conveyance destination, temporarily stop with the slit coil group 3M mounted. Can be placed
It is possible to avoid interrupting the operation of the slitter line 1 and the recoiler 2 for a long time.

As shown in FIG. 18, when another slitter line 1B is installed in parallel with the slitter line 1A, the slit coil group 3N wound by the recoiler 2B remains in the posture along the lateral movement line 39a. It is mounted on the elevating and lowering means 17 of the interruption carriage 16 and the press roll means 18 prevents loosening of the winding. While the interruption carriage 16 traverses toward the second swing arm machine 7, the fall of the slit coil 3 is prevented by the fall regulation means 19.

Slit coil group 3N in posture along lateral movement line 39a
When the horizontally extending coil holding arm 7B is inserted into the coil hole 3a of each slit coil 3 and the second swing arm machine 7 receives the slit coil group 3N supported by the coil holding arm 7B from the interruption carriage 16, the holding means 26 The slit coil 3 is held by, and thereafter, the slit coil group 3M from the slitter line 1A is wetted, and the band is bound, weighed and carried out in the same manner as in the above case.

If there is a stagnation at the transfer destination in the interrupt truck 16, the slit coil group 3N can be temporarily stopped while being mounted, and the slitter line 1B and the recoiler can be stopped.
It is possible to avoid long interruptions in operation in 2B.

According to the present invention, without using an overhead crane,
The direction of the slit coil can be changed to the desired direction,
A band binding line can be installed at an extension position of the slitter line in the narrow factory building. The posture of the coil during the transportation is stable, and band binding and weighing can be sequentially performed without delay. Even if there is a stagnation, it is possible to temporarily wait on the upstream side, and it is possible to avoid interrupting the operation of the slitter line and the recoiler.

In addition, even if there are two or more slitter lines, it is possible to interrupt one band binding line, making line equipment common and simple, improving productivity and using factory area. The rate can be increased.

〔Example〕

Hereinafter, the present invention will be described in detail based on its embodiments. FIG. 1 is a plan layout view to which the slit coil bundling line device of the present invention is applied. Coil slit line
The slitter line 40 includes a slitter line 1 having a recoiler 2 arranged at an end thereof, and a transport line 39 arranged in a U shape and incorporating the outer peripheral band binding machine 8 and the horizontal band binding machine 13.

The transport line 39 includes a short traverse line 39A extending from the recoiler 2 in a direction orthogonal to the slitter line 1.
A long vertical line 39B is provided which is parallel to the slitter line 1 and extends from the end of the horizontal line 39A in a direction away from the slitter line.

In the slitter line 1, a wide vertical strip is slit into a plurality of narrow strips, which are wound by the expanded drum 2a of the recoiler 2 to form a slit coil group 3M indicated by a two-dot chain line in a horizontal position. It The winding end of each slit coil 3 is pressed by pressing roll means (not shown) provided in the recoiler 2 so that winding looseness does not occur.

Directly below the recoiler 2, a rail extending in the lateral direction is provided.
4a is laid along the groove provided on the floor surface 38. The transverse carriage 4 located on the rail 4a and on the side of the recoiler 2 has a reduced diameter drum 2a of the recoiler 2.
After receiving from the [two-dot chain line in FIG. 2], the slit coil group 3M can be moved along the traverse line 39A to the first swing arm machine 5 located at the right end.

As shown in FIG. 2, the transverse carriage 4 includes a carriage main body 4A having wheels 4b, a lift receiving means 17 which is located above the carriage main body 4A and which is lifted by extension of the hydraulic cylinder 4B, and a slit coil 3.
The pressing roll means 18 for preventing the looseness of the winding and the fall regulation means 19 for preventing the slit coil 3 from falling.

A guide bar 4C is attached to the trolley body 4A, and the lift receiving means 17 is guided thereby. There is a V-shaped receiving surface 17a on the upper surface of the elevating and lowering means 17, and the slit coil group 3M is composed of a plurality of slit coils 3, 3 wound by the recoiler 2 and extends along the traverse line 39A.
The slit coil group 3M received from the recoiler 2 is supported so as not to fall by supporting the lower surface of the.

The pressing roll means 18 presses the vicinity of the winding end end 3f of each slit coil 3 to prevent the winding looseness of the slit coil 3, and the lift receiving means 17 has a front end surface 17b and a rear end surface 17c shown in FIG. Two support members attached to
18A, 18A and an arm that rotates around the pin shaft 18a
18B, 18B, a pressing roll 18C as a pressing member that is rotatably attached to the tips of the rollers 18C, and a hydraulic cylinder 18D attached to a supporting member 18A and an arm 18B shown in FIG. It

Immediately below the slit coil group 3M wound around the expanded drum 2a of the recoiler 2 (see FIG. 1), the transverse carriage 4 in which the lift receiving means 17 is lowered by the reduction of the hydraulic cylinder 4B is inserted. You can do it. When the lift receiving means 17 moves up, the slit coil group 3M receives the receiving surface 17a.
When the diameter of the drum 2a is reduced as described above, the second
The restraint at the coil hole 3a shown in the figure is released, and it is stored in the transverse carriage 4. While being pressed by the pressing roll means of the recoiler 2, the hydraulic cylinder 18D is contracted and the arm 18B and the pressing roll 18C of the chain double-dashed line which is retracting are rotated in the direction of arrow 51.

By the rotation, the pressing roll means 18 can press the vicinity of the winding end 3f of the slit coil 3 as described above. By the way, the slit coil 3 produced in the slitter line 1 of this example has an outer diameter of 2,000.
The diameter is 0 mm to 800 mm, and the inner diameter is unified to 508 mm or 610 mm. The separator 2b located slightly above the press roll 18C is rotatable in the direction of the arrow 52 during winding, and individually guides the plurality of cut strips so that they can move smoothly.

The fall regulation means 19 includes a motor 19A attached to the rear arm 18B shown in FIG. 3, a screw shaft 19B rotated by the electric motor 19A, and a flat plate-like movable fall regulation screwed with the screw shaft 19B. A member 19C and a flat plate-shaped fixed fall restraining member 19D are provided. The fixed overturn restricting member 19D is fitted in the groove portion 19a formed at the tip of the screw shaft 19B, and does not slide and move when the screw shaft 19B rotates.

When the slit coil group 3M is placed on the transverse carriage 4, the hydraulic cylinder 18D [see FIG. 2] is contracted to hold the pressing roll 18C.
While pressing near the winding end 3f, the movable fall restraining member 19C is arranged on the rear side of the slit coil group 3M, and the flat fixed fall restraining member 19D is arranged on the end face 3d of the slit coil group 3M. By the rotation of the electric motor 19A, the movable overturn restricting member 19C retracted to the position indicated by the chain double-dashed line is moved to the position indicated by the solid line, and the end surface 3e of the slit coil 3A is pressed. This operation prevents the slit coil 3 from collapsing when the traverse vehicle 4 moves.

At the right end of the rail 4a [see FIG. 1], a first swing arm machine 5 for receiving the slit coil group 3M in the horizontal position from the transverse carriage 4 through the coil hole 3a and turning them to the vertical position.
Is installed. As shown in FIG. 4, the first swivel arm machine 5 has a turning means 20 and stands upright swivel arm body 5A that swivels via a swivel mechanism driven by a hydraulic cylinder.
And a coil holding arm 5B extending horizontally from it
And the coil holding arm 5 to the arm 21B supported by the bearing 5C.
The pressing means (21) is composed of a pressing roll (21A) as a pressing member that is mounted in parallel with B and can move forward and backward.

Coil holding arm swiveled with swivel arm body 5A
5B is a rod body whose upper surface 5a has a substantially rectangular cross section along the inner surface of the coil hole 3a of the slit coil group 3M, and when rotated in the direction of the arrow 53, makes the slit coil group 3M in the horizontal position in the vertical position. Can be diverted. That is, the coil holding arm 5B is inserted into the coil hole 3a of the slit coil 3, the slit coil group 3M supported by the coil holding arm 5B is received from the transverse carriage 4, and the turning arm body 5A is centered around the turning arm body 5A. Coil holding arm 5B supported by
The slit coil group can be rotated by rotating the
3M is turned so as to extend along the vertical line 39B.

It should be noted that the coil holding arm 5B integrated with the turning arm body 5A may be movable in the vertical direction so that it can cope with the case where the outer diameter of the slit coil 3 is different and the position of the coil hole 3a is changed. Of course, such a mechanism for vertically moving may not be used, and the slit coil group 3M may be vertically moved by the elevating / lowering receiving means 17 of the transverse carriage 4.

The coil holding arm 5B, as shown by the solid line in FIG.
Oriented in the transverse direction of the transverse carriage 4, the slit coil group 3M
When the slit coil 3 is received, as shown in FIG.
The top part of the is pressed by the pressing means 21, and the looseness of the winding is prevented. Therefore, the pressing means 21 includes a pressing roll 21
Since A is rotated up and down via the arm 21B, a hydraulic cylinder (not shown) that swings the arm 21B on the opposite side of the bearing 5C is mounted, and the pressing roll 21A rotates the slit coil 3 by the downward rotation of the arm 21B. It is supposed to be held. In addition, the press roll 18C of the traverse carriage 4 is retracted,
When the elevation receiving means 17 descends, the slit coil group 3M is deposited in the coil holding arm 5B.

Vertical line 39B from the first swivel arm machine 5 shown in FIG.
A rail 6a extending along is laid down to the second swing arm machine 7 along a groove provided on the floor surface 38. The first vertical carriage 6 on the rail 6a receives the slit coil group 3M, which has been changed to the posture extending along the vertical line 39B by the first swivel arm machine 5, as it is, and swivels along the vertical line 39B. Transport to 7.

In FIG. 5, the front is drawn on the left, but as shown in this figure, the first vertical carriage 6 includes a carriage main body 6A having wheels 6b,
Elevating and receiving means 22 that is located above the trolley body 6A and that rises due to extension of the hydraulic cylinder 6B, holding roll means 23 composed of holding roll bodies 23A and 23B on the left and right sides that prevent winding looseness of the slit coil 3, and slits. In order to prevent the coil 3 from falling
24B and the fall regulation means 24.

A guide bar 6C is attached to the trolley body 6A, and the elevating / lowering means 22 guided by the guide bar 6C can be elevated / lowered by extension / contraction of the hydraulic cylinder 6B. As shown in FIG. 6, a V-shaped receiving surface 22a is provided on the upper surface of the lifting / lowering receiving means 22, and the slit coil group 3 is in a posture extending along the vertical line 39B.
The lower surface of M is supported to prevent the slit coil group 3M received from the coil holding arm 5B of the first swing arm machine 5 from falling.

The pressing roll body 23A on the right side is the front end surface 6c of the bogie body 6A.
[See FIG. 5] and two support members 23C and 23C attached to the rear end surface 6d, arms 23D and 23D that rotate around the hollow pin shafts 23a and 23a above them, and their tips. The pressure roller 23E is a rotatably mounted forward / backward pressing member, and a hydraulic cylinder 23F is attached to the support member 23C and the arm 23D. When the first vertical carriage 6 reaches the first swing arm machine 5, the hydraulic cylinder 23F is contracted, and the arm 23D shown by the chain double-dashed line in FIG.
However, with the pressing roll 23E, the arrow around the hollow pin shaft 23a
It is rotated in the 54 direction and the winding end 3f of the slit coil 3
It is possible to suppress the vicinity of.

The holding roll device 23B on the left side includes two supporting members 23G and 23G attached to the front end surface 22b and the rear end surface 22c of the lifting and lowering receiving means 22 shown in FIG. 5, and the pin shafts 23b and 23b above them.
Arms 23H and 23H shown in FIG. 6 which rotate around the center and a pressing roll 23J rotatably attached to their ends.
And a hydraulic cylinder 23K attached to the support member 23G and the arm 23H. And the first vertical carriage 6
When the hydraulic pressure reaches the first swing arm machine 5, the hydraulic cylinder 23K is contracted, and the arm 23H shown by the solid line in FIG. 6 is rotated around the pin shaft 23b in the direction of the arrow 55 together with the pressing roll 23J to press the pressing roll 23E. It is designed to hold the position symmetrical with.

As shown in FIG. 5, the tipping restraint member 24A provided on the front side of the bogie body 6A includes a screw shaft 24C rotatably supported in the hollow pin shaft 23a and an electric motor 24D for driving the screw shaft 24C.
And a contact member 24E as a fall restraining member that is screwed to the screw shaft 24C and is moved from the retracted position toward the end surface 3d of the slit coil group 3M by its rotation.

The fall regulation member 24B as a fall regulation member for preventing the slit coil 3 mounted on the first vertical carriage 6 from collapsing in cooperation with the fall regulation body 24A is provided on the rear side of the carriage body 6A. To be The tipping restraint body 24B moves up and down by the rotation of the electric motor attached to the carriage body 6A, and the contact body 24F shown in FIG.
And contact members 24G, 24H rotatably attached to the pin shaft 24a provided on the upper part thereof, and a hydraulic cylinder (not shown) for rotating them in the directions of arrows 56, 57 about the pin shaft 24a. To be done.

When the first vertical carriage 6 moves backward to receive the slit coil group 3M and approaches the first swing arm machine 5, the abutting members 24E of the press roll bodies 23A, 23B and the fall regulation body 24A are retracted, and The contact materials 24G, 24H are also opened. Therefore, when receiving the slit coil group 3M, the lifting support means
There is no obstacle in the space directly above 22, and the lift receiving means 22 can be arranged below the slit coil group 3M rotated by the first swing arm machine 5.

At the end of the rail 6a shown in FIG. 1, the slit coil group 3M in the vertical position is received from the first vertical carriage 6 and is rotated 90 degrees in the direction of arrow 58 to be turned to the horizontal position, and further in the same direction. Second swivel arm machine 7 that can be rotated 90 degrees to a vertical position
Is installed.

As shown in FIG. 8, the second swivel arm machine 7 has a turning means 25, and a swivel arm main body 7A which is swung via a swivel mechanism as in the case of the first swivel arm machine 5, and then A horizontally extending coil holding arm 7B and a swing arm main body 7A are provided in parallel with the coil holding arm 7B via an elevating means 7C and are capable of advancing and retreating and pressing the top of the slit coil 3 to prevent loosening of the slit coil 3. And a pressing means 26. The coil holding arm 7B that is rotated together with the swing arm body 7A is a rod body whose upper surface 7c is a substantially rectangular cross section along the inner surface of the coil hole 3a of the slit coil group 3M.
It is rotated in the 58 direction.

Depending on the position of the coil hole 3a, the coil holding arm
The height of 7B is adjusted. If this height adjusting mechanism is not provided, the slit coil group 3M may be vertically displaced by the elevating / lowering means 22 of the first longitudinal carriage 6. Therefore, when the horizontally extending coil holding arm 7B is inserted into the coil hole 3a of each slit coil 3, the slit coil group 3M supported by the coil holding arm 7B is received from the first vertical trolley 6 and the turning means. By rotating the coil holding arm 7B supported by the turning arm body 7A about the turning arm body 7A standing upright in 25 in a horizontal plane, the slit coil group 3M is placed in a posture extending along the vertical line 39B. Or, it can be turned so that the posture becomes orthogonal to the vertical line.

The coil holding arm 7B is in a posture facing the first vertical carriage 6, and when the first vertical carriage 6 carrying the slit coil group 3M approaches the second swing arm machine 7, the coil holding arm 7B is inserted into the coil hole 3a. It is like this.

The lifting means 7C mounted on the swing arm body 7A is for lifting and lowering the holding body 26A. The holding body 26A is attached with the air cylinder 26a, and the pressing member 26b is integrated at the tip of the piston rod to form a slit. The top of the coil 3 can be pressed.

On one side 7a of the second swivel arm machine 7, a slit coil group is turned to a posture parallel to the traverse line 39A by rotating the coil holding arm 7B of the second swivel arm machine 7 in a horizontal plane. An outer peripheral band binding machine 8 for hanging the band 3b is installed on the outer periphery of each of the 3M slit coils 3A to 3E. This is a dolly 8A moving on a rail 8a, a binding main body 8B provided thereon, a lower hoop guide 8C fixed to the lower inside thereof, and an upper and lower movable body shown in FIG. 9 forming a pair. An upper hoop guide 8D, a hoop head 8E that is provided between the upper hoop guide 8D and can move back and forth, and a lifting means 8F that lifts and lowers the upper hoop guide 8D.

The lower end of the gate-shaped binding body 8B shown in FIG. 8 is connected to the tip of the piston rod of the air cylinder 8b.
Due to the expansion and contraction of 8b, the outer band binding machine 8 is moved back and forth toward the second swivel arm machine 7. The mechanism of the binding machine 8 is well known and its detailed description is omitted here. The upper end surfaces of the upper hoop guides 8D, 8D divided into two are opposed to each other with a gap 8c therebetween, and
B is a slit coil group 3 mounted on the second swing arm machine 7
When advancing to M, the second swivel arm machine 7 by the gap 8c
The air cylinder 26a and the pressing member 26b are not interfered with each other. Incidentally, the outer band binding of the slit coils 3 is, for example, a steel hoop 3b having a width of 19 mm, and is wound once at the width center of each slit coil 3.

As shown in FIG. 1, a rail 9a extending from directly below the second swing arm machine 7 in the extension direction of the rail 6a is laid under the frame 32. The second vertical carriage 9 moving on the rail 9a is rotated by the coil holding arm 7B in the horizontal plane after being bound by the outer peripheral band binding machine 8 on the second turning arm machine 7, and thereby the vertical line. The slit coil group 3M turned to the posture extending along 39B is received, and is conveyed as it is to the position just below the weighing device 10 along the longitudinal line 39B.

Although FIG. 10 shows the front on the left, as shown in this figure, the second longitudinal carriage 9 includes a carriage main body 9A and an elevating and lowering means which is located above the main body 9A and which is lifted by extension of the hydraulic cylinder 9B. 27
And a tipping restraint means 28 for preventing the slit coil 3 from tipping over.
With.

A guide bar 9C is attached to the trolley body 9A, supported by the lower surface of the slit coil group 3M and received from the coil holding arm 7B of the second swing arm machine 7 by the guide bar 9C. The upper surface of the lift receiving means 27 is formed such that the front end surface 27a side is lower than the rear end surface 27b side, and is, for example, an inclined surface of 2 degrees. As shown in FIG. 11, two parallel idle rollers 27A, 27A are attached to the upper surface of the upper surface so that the received slit coil group 3M can be placed thereon.

The tipping-down regulation means 28 is attached to the front end surface 27a side of the elevation support means 27, and is connected to the main body 28A that is raised and lowered by the expansion and contraction of the air cylinder attached to the carriage main body 9A, and is rotatably connected to the upper portion thereof. The contact member 28B is capable of descending the through hole 27c of 27. The coil hole 3a is provided in the center of the upper part of the contact member 28B as an inverted trapezoidal flat plate-shaped fall restraining member.
A semi-circular cutout is provided along the bottom of the. Further, the vertical main body 28A has a pin shaft 28a penetrating the upper part thereof, and the base of the contact member 28B is rotatably attached to the pin shaft 28a. The main body 28A
An air cylinder is attached to the
B can rotate about the pin shaft 28a. On the contact surface 28b of the contact member 28B, the slit coil group 3M in the inclined posture
An inclined surface is formed along the end surface of the.

The weighing device 10 [see FIG. 1] for receiving and weighing the slit coil group 3M in the posture extending along the longitudinal line 39B bound to the outer periphery from the second longitudinal carriage 9 is used for moving the second longitudinal carriage 9 It is installed so as to straddle the rail 9a along the direction,
The skid 10a is formed to have a narrow width so that the slit coil 3 having the smallest outer diameter can be placed thereon. On the mounting surface of the skid, the slit coil group 3M composed of the slit coils 3 which are mounted from the second vertical carriage 9 and are in the outer circumferential binding state is mounted and tilted twice so as to tilt forward. There is.

The third vertical carriage 11 that moves on the rail 9a between the weighing device 10 and the end is provided with the vertical line 39 measured by the weighing device 10.
While receiving the slit coil group 3M in the posture extending along B, the slit coil group 3M is conveyed as it is to the lower side of the first conveyor car 12 along the longitudinal line 39B.

Although FIG. 12 shows the front on the left, as shown in this figure, the third vertical carriage 11 includes a carriage main body 11A and a lift receiver which is located above the main carriage main body 11A and is raised by the extension of the hydraulic cylinder 11B. Means 29 and tipping regulation means 30 for preventing the slit coil 3 from tipping over.

A guide bar 11C is attached to the trolley body 11A, and the lift receiving means 29 is guided by the guide bar 11C. A V-shaped receiving surface 29a (see FIG. 13) is formed on the upper surface of the elevating receiving means 29 to support the lower surface of the slit coil group 3M in the posture extending along the vertical line 39B so as not to fall. There is. The receiving surface 29a is low on the front end surface 29b side of the elevating receiving means 29 and high on the rear end surface 29c side thereof, and is provided with an inclination of 2 degrees.

The fall regulation means 30 prevents the slit coils 3 from collapsing, and is a contact member 30A as a fall regulation member that comes into contact with the end surface of the slit coil group 3M. The third vertical carriage 11 as described above is vertically mounted by mounting the slit coils 3A to 3E in a vertical posture, and the slit holding coil 31 of the first carrier car 12 [see FIG. It is stopped at the frontmost position where 3A can be lifted. When the slit coil 3A is lifted, the third vertical carriage 11 is retracted by the coil width so that the remaining slit coils 3B to 3E are also sequentially lifted.

A frame 32 extending laterally across the vicinity of the end of the rail 9a shown in FIG. 1 is provided, and as shown in FIG. 14, a column 32A erected on a floor surface 38 and a column 32A extending in the longitudinal direction thereof. Horizontal beam 32B
And a vertical beam 32C extending in the horizontal direction (see FIG. 15). On the horizontal beam 32B, a rail 32a on which the traversing first transport car 12 is placed is laid.

The first transfer car 12 moves on the frame 32 installed orthogonally to the longitudinal line 39B for transferring the slit coil 3 in the horizontal direction, and has a wheel 12a.
And an elevating shaft 12B that is suspended from it and can move up and down, and two pawls 31a and 31a as holding members that are attached to the lower end and extend horizontally, and by raising the pawls 31a and 31a, A coil holding means 31 for supporting the slit coil 3 on the three vertical carriages 11 without changing its direction, and a guide member 12C for guiding the vertical movement of the lifting shaft 12B. To nail body 31a, 31
By inserting a, the slit coils 3, 3 bound from the third vertical carriage 11 can be individually received.

The transport car body 12A has an electric motor mounted therein and a screw jack (not shown) built therein. This first transport car 12 is traversed by an electric motor while the transport car body
A lifting shaft 12B that vertically penetrates the central portion of 12A is designed to be lifted and lowered by a screw jack. At that time, it is guided by the guide roller 12b provided on the guide member 12C.

An air cylinder 31b (see FIG. 15) for advancing and retracting the claw bodies 31a, 31a in the horizontal direction is attached to the coil holding means 31. The amount of advance of the claw body 31a projected by the extension is adjusted according to the width of the slit coil 3 to be lifted. The claw body 31a lifts the slit coil 3A through the coil hole 3a, conveys it to above the receiving roller base 13A of the horizontal band binding machine 13 [see FIG. 16], and lowers it at that position.

As shown in FIG. 1, adjacent to the third vertical carriage 11, a horizontal band binding machine 13 for applying a horizontal band 3c (see FIG. 14) to each slit coil 3 of the vertical slit coil group 3M is provided. Is installed. This is located below the frame 32 and supports the lower surface of the slit coil 3 without changing the posture of the slit coil 3 and receives it from the first transport car 12.

As shown in FIG. 16, a receiving roller base 13A, a binding main body 13B attached to a base plate 13a, and a lower hoop guide 13C fixed to a pedestal 13b mounted on the rear surface thereof and protruding forward.
And an upper hoop guide 13D that is paired with it and can move up and down and moves horizontally, and a hoop head 1 provided between them.
3E and lifting / lowering moving means 13F for vertically moving and horizontally moving the upper hoop guide 13D. This horizontal band binding machine 13
Is a well-known structure, and its explanation is omitted here.
In addition, the hoop 3c shown by a broken line in the internal space of each hoop guide 13C or 13D moves in the direction of the arrow, and it can be bound radially at three positions 120 degrees apart from the coil hole 3a and the coil outer circumference. .

As shown in FIG. 14, a second transport car 14 having the same structure as the first transport car 12 and moving on the frame 32 is provided. This is a slit coil 3 bound by a horizontal band 3c.
In order to individually receive the above, the holding member 31a which is attached to the lower end of the lifting shaft 12B that is suspended and can move vertically is extended horizontally.
Is inserted into the coil hole 3a of one slit coil 3 and the holding member 31a thereof is lifted to bring the lateral band binding machine 13
A coil holding means 31 is provided for supporting the upper slit coil 3 without changing its direction. Then, the bundled slit coil 3 mounted on the receiving roller base 13A of the horizontal band binding machine 13 is further conveyed in the lateral direction to transport the fourth vertical carriage 1
It is designed to move to 5,15.

As shown in FIG. 1, at the end position of the frame 32, the frame 32
A pair of rails 15a, 15a that traverse the lower part of the vehicle are laid, and the fourth longitudinal carriages 15, 15 moving on the rails are arranged. The fourth vertical carriage 15 can receive the bundled individual slit coils 3 from the second transport car 14, and can also carry the vertical slit carriages 3 to the product collection site.

As shown in FIG. 14, the fourth vertical carriage 15 is composed of a carriage 15A having wheels 15b, and a pedestal 33 having idle rollers arranged in parallel on the upper surface thereof. When the slit coil 3 is lowered, the pedestal 33
It can be mounted on. When the fourth longitudinal carriage 15 is fully loaded with the slit coils 3 and 3, the slit coils 3 are vertically traversed in a direction of an arrow 59 shown in FIG. 1 and stopped at a position indicated by an alternate long and two short dashes line. , Are transported by crane to the product collection site and shipped.

In the slit coil bundling line device having such a configuration, the outer peripheral band 3b and the horizontal band 3c can be efficiently bound while the slit coil group 3M wound by the recoiler 2 is conveyed as follows. it can.

To explain with reference to FIG. 1, the narrow strip fed from the slitter line 1 is composed of a recoiler 2
It is wound on the drum 2a having the expanded diameter to form a slit coil group 3M in a horizontal posture shown by a chain double-dashed line. While the separator 2b (see FIG. 2) of the recoiler 2 is retracted, the pressing roll means of the recoiler 2 presses the vicinity of the winding end end 3f to prevent the slit coil 3 from loosening. In this state, the transverse carriage 4 is moved to the lower side of the slit coil group 3M, the hydraulic cylinder 4B is extended and the elevating and lowering receiving means 17 is raised, and the laterally oriented slit coil group 3M is placed on the receiving surface 17a.

The hydraulic cylinder 18D is contracted, and the pressing roll means 18 is rotated in the direction of the arrow 51 together with the fall regulation means 19 to advance to the position shown by the solid line in FIG. The pressing roll means 18 presses the vicinity of the winding end 3f of the slit coil 3 to prevent the winding from loosening, and the fixed overturning restricting member 19D is brought into contact with the end face 3d of the slit coil group 3M [see FIG. 3]. . The electric motor 19A is rotated, the movable tipping-down restricting member 19C moves via the screw shaft 19B, and comes into contact with the end surface 3e of the slit coil 3A. While the pressing roll means of the recoiler 2 is retracted, the diameter of the drum 2a is reduced as indicated by the chain double-dashed line in FIG.

When the transverse carriage 4 moves and reaches the first turning arm machine 5 shown in FIG. 4, the coil hole 3a is inserted into the coil holding arm 5B of the first turning arm machine 5 whose height position is adjusted. When stored in the coil holding arm 5B, the pressing roll 21A rotated downward by the arm 21B causes the slit coil 3 to rotate.
Hold the top of. Movable tipping restraint member 19C of traverse trolley 4
Is retracted, the hydraulic cylinder 18D is extended, and the press roll means 18 and the fall regulation means 19 are retracted. The hydraulic cylinder 4B is reduced, and the mounted slit coil 3 is completely transferred to the first swing arm machine 5. When the transverse carriage 4 moves backward, the coil holding arm 5B of the first swing arm machine 5 is rotated in the direction of arrow 53, and the slit coil 3 is turned to the vertical posture.

The first vertical trolley 6 in which the lift receiving means 22 shown in FIGS. 5 to 7 is lowered, the press roll bodies 23A and 23B are also retracted, and the overturning restraining bodies 24A and 24B are opened is the first swing arm machine. Moved directly under 5. When the hydraulic cylinder 6B extends and the lift receiving means 22 rises, the slit coil group 3M placed on the coil holding arm 5B is placed on the receiving surface 22a. The pressing roll bodies 23A and 23B are rotated, the slit coils 3 are pressed by the pressing rolls 23E and 23J, and then the first swing arm machine 5
The pressing means 21 of is released. While raising the contact main body 24F of the overturning restricting body 24B, the contact members 24G, 24H are rotated so as to form a U shape and applied to the end surface of the slit coil 3E.
On the other hand, rotate the electric motor 24D of the tipping restraint 24A to
The contact member 24E is moved via C and applied to the slit coil 3A.

When the first vertical carriage 6 shown in FIG. 1 is moved forward and separated from the first swing arm machine 5, the coil holding arm 5B is moved to the horizontal carriage 4
Returned to. When the first vertical carriage 6 reaches the second swing arm machine 7, the coil holding arm 7B is inserted into the coil 3a, the slit coil 3 is received by the lowering of the elevating and lowering means 22, and the holding means 26 shown in FIG. Slit coil 3
The top of the is suppressed. The pressing roll means 23 and the fall regulation means 24 of the first vertical carriage 6 are opened, and the first vertical carriage 6 is retracted. The coil holding arm 7B is rotated in the direction of the arrow 58, so that the end surface of the slit coil group 3M in the horizontal position is directed to the outer band binding machine 8 as shown in FIG.

In the outer band binding machine 8, the hoop 3b (see FIG. 9) is supplied from the rear of the hoop head 8E, and the air cylinder 8b
With the extension of [Fig. 8], the gate-shaped binding body 8B advances to the slit coil group 3M together with the carriage 8A, and during this forward movement, the outer peripheries of the slit coils 3E to 3A are bound by the hoop 3b in sequence.

The second swivel arm machine 7 is rotated in the direction of the arrow 58, and the slit coil group 3M in the horizontal posture after binding the outer periphery is turned to the vertical posture. The second longitudinal carriage 9 shown in FIG. 10 moves backward toward the second turning arm machine 7. In the second vertical carriage 9 that has just reached below the second swing arm machine 7, the lift receiving means 27 is raised and the slit coil group 3M is placed on the idle roller 27A. The slit coils 3E to 3A tilted forward twice by the second vertical carriage 9 are supported by the abutment member 28B of the overturning restraining means 28 and do not fall down.

When the second vertical carriage 9 leaves the second swivel arm machine 7 and reaches directly below the weighing device 10, the elevation receiving means 27 is lowered, and the slit coil group 3M on the second vertical carriage 9 is moved twice. The shipping slip is placed on the inclined skid 10a and weighed, and the shipping slip on which the coil weight is printed is output.

When the weighing is completed, the third vertical carriage 11 shown in FIG. 12 retracts to the position just below the weighing device 10. The up-and-down receiving means 29 of the third vertical carriage 11 is lifted, the slit coil group 3M is placed on the receiving surface 29a inclined by 2 degrees, and is supported by the contact member 30A provided on the front side. The third longitudinal carriage 11 is advanced to reach below the frame 32, and the slit coil 3A placed at the end is stopped at the foremost position where the first transport car 12 can lift it.

It stops when the first transport car 12 moves backward and comes directly above the third vertical carriage 11, and the screw jack built in the transport car body 12A extends to raise and lower the shaft 12B shown in FIG.
Is lowered, and the coil holding means 31 is positioned near the coil hole 3a of the slit coil 3A. Claw body of coil holding means 31
31a is inserted to the extent that it does not come out of the coil hole 3a. Lifting axis 1
2B is raised and the first carrier 12 is a horizontal band binding machine.
The slit coil 3A which is traversed toward the vertical direction 13 and is in the vertical posture is lowered onto the receiving roller base 13A.

As shown in FIG. 16, in the horizontal band binding machine 13, the horizontal band hoop 3c is supplied from the rear of the hoop head 13E, and the horizontal band is bound by surrounding the coil hole 3a and the outer circumference.
The support roller 13c (see FIG. 17) of the receiving roller base 13A is rotated by an electric motor (not shown), and the hoop 3c is also hung on the other two places different by 120 degrees.

Slit coil 3A with outer and horizontal bands
Is suspended by the coil holding means 31 of the second transport car 14 and is operated in the same manner as the first transport car 12 to receive the roller holder 13A.
To the cradle 33 of the fourth vertical carriage 15. The other slit coils 3B to 3E mounted on the third vertical carriage 11 are also sequentially bound and mounted on the fourth vertical carriage 15. The fourth vertical trolley 15 travels in the direction of arrow 59 and is stopped near the product collection site. The slit coil 3 is transported, loaded and shipped to the product collection site by a crane.

By the way, as shown in FIG. 18, the slitter line 1A equipped with the recoiler 2A is parallel to the other slitter line 1B.
Can also be installed. In this case, the horizontal movement line from directly below the recoiler 2B to the other side 7b of the second swing arm machine 7
A rail 16a that forms 39a is laid. The interruption carriage 16 located on the side of the recoiler 2B is composed of a plurality of slit coils wound by the recoiler 2B, and the traverse line
After receiving the slit coil group 3N in the posture extending along the lateral movement line 39a parallel to 39A, the robot traverses to the second swing arm machine 7.

The interruption carriage 16 has the same structure as the traverse carriage 4 shown in FIGS. 2 and 3. The slit coil group 3N, which is received by the coil holding arm 7B of the second swing arm machine 7 and extends along the lateral movement line 39a, is turned in the direction of arrow 58 and turned 180 degrees beyond the vertical line 39B. After being changed to the lateral position, the outer band binding device 8 binds the members. Subsequent steps for weighing, lateral banding, and shipping are as described above. In this example, the coil holding arm 7B has a cross shape in plan view, and the slit coil groups 3M and 3N in the second swing arm machine 7 are quickly processed.

Even in the device in which such slitter lines 1A and 1B are installed, the outer band binding machine 8 and the horizontal band binding machine 13 are used, and the equipment of the second swivel arm machine 7 and thereafter can be used. It is possible to efficiently use the factory site without providing two binding lines. In addition,
As shown in Fig. 19, three series of slitter lines 1A, 1B, 1C are installed, and an interrupt truck 16C corresponding to the recoiler 2C.
Can be made to function in the same way when is added.

By the way, in the above description, a hydraulic cylinder, an air cylinder, an electric motor, or the like is used to operate each means, but it goes without saying that other kinds of actuators depending on the location of each means can be used. Further, the structure of the transverse carriage, the vertical carriage, the transport car, etc. is not particularly limited, and a transport device having an appropriate configuration according to the size of the slit coil to be transported can be adopted.

As described in detail above, according to this device, it is possible to stably change the direction of the slit coil to a desired direction without using an overhead crane that requires labor and skill.
A band binding line can be installed in the narrow factory building where the slitter line extends. The posture of the coil during the transportation is stable, and band binding and weighing can be sequentially performed without delay. Even when there is a stagnation, it is possible to temporarily wait on each upstream truck, etc., and it is possible to avoid interrupting the operation at the slitter line and the recoiler.

Also, even if there are two or more rows of slitter lines, it is possible to interrupt one band bundling line, which enables commonization and simplification of line equipment, improves productivity, and utilizes factory area. Increased rates are realized.

[Brief description of drawings]

FIG. 1 is a plan view of a coil slit line to which the present invention is applied, FIG. 2 is a front view of a transverse carriage, FIG. 3 is a view taken along the line III-III of FIG. 2, and FIG. The upper half side view of the swing arm machine, FIG. 5 is a side view of the first vertical carriage,
Fig. 6 is a view taken along the line V-VI of Fig. 5, Fig. 7 is a view taken along the line VII-VII of Fig. 5, and Fig. 8 is the upper half of the second swing arm machine. And a side view of the outer band binding machine, FIG. 9 is a view taken along the line IX-IX of FIG. 8, FIG. 10 is a side view of the second vertical carriage, and a view taken along the line XX of FIG. Figure 11 shows XI-XI in Figure 10.
Fig. 12 is a side view of the third vertical carriage, which is a line XI of Fig. 1.
I-XII line arrow view, FIG. 13 is a XIII-XIII line arrow view of FIG. 12,
FIG. 14 is a side view of the first and second transfer cars and a front view of the fourth vertical carriage, FIG. 15 is a view taken along the line XV-XV in FIG. 14, and FIG. 16 is a horizontal band binding machine. FIG. 17 is a side view of FIG. 17, FIG. 16 is a view taken along the line XVII-XVII of FIG. 16, FIG. 18 is a plan layout view of slit coil lines when two series slitter lines are installed, and FIG. 19 is three series. FIG. 6 is a plan layout view when the slitter line of FIG. 1,1A, 1B, 1C …… slitting line, 2,2A, 2B, 2C …… recoiler, 3,3A to 3E …… slit coil, 3a …… coil hole, 3b …… outer band (hoop), 3c… ... horizontal band (hoop), 3f ... winding end, 3M, 3N ... slit coil group, 4 ... transverse carriage, 5 ... first swivel arm machine, 5A ...
… Swivel arm body, 5B …… Coil holding arm, 6 …… First vertical carriage, 7 …… Second swivel arm machine, 7a …… One side,
7b ... other side, 7A ... swivel arm body, 7B ... coil holding arm, 8 ... peripheral band binding machine, 9 ... second vertical carriage, 10 ... weighing device, 11 ... third vertical path Cart, 12 …… First transport car, 12B …… Lift shaft, 13 …… Horizontal band binding machine, 14
...... Second transport car, 16,16C …… Interruption trolley, 17 …… Elevating and receiving means, 18 …… Pressing roll means, 18C …… Pressing member (pressing roll), 19 …… Tipping regulation means, 19C, 19D…
... fall control member (movable fall control member, fixed fall control member), 20 ... turning means, 21 ... pressing means, 21A ... pressing member (pressing roll), 22 ... elevating receiving means, 23 ...
... Pressing roll means, 23E ... Pressing member (pressing roll), 24 ... Overturning restricting means, 24B, 24E ... Overturning restricting members (overturning restricting member, contact member), 25 ... Turning means, 26 ... Pressing Means, 26A, 26b ...... Pressing member, 27 ...... Lifting receiving means, 28 ...... Falling restraining means, 28B ...... Falling restraining member (contact member), 29 ...... Lifting receiving means, 30 ...... Falling restraining means, 30A
...... Tipping control member (contact material), 31 …… Coil holding means,
31a …… Holding member (claw), 32 …… Frame, 39 …… Conveying line, 39A …… Transverse line, 39B …… Vertical line, 39a…
… Transverse line.

 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) References Showa 48-111640 (JP, U) Showa 60-113122 (JP, U) Showa 58-170115 (JP, U) Showa 52- 160633 (JP, U) JP47-51699 (JP, B1)

Claims (2)

(57) [Scope of utility model registration request] 1. A slitter line for cutting a longitudinal strip into a plurality of narrow strips, and band binding to individual slit coils of a slit coil group wound by a recoiler installed at the end of the slitter line. In a coil slit line including a carrying line for carrying out the carrying line, the carrying line is a short traverse line extending in a direction orthogonal to the slitter line from the recoiler, and is separated from the slitter line in parallel with the slitter line. A long longitudinal line extending from the end of the transverse line in a direction, and supporting a lower surface of a slit coil group in a posture extending along the transverse line, the slit coil consisting of a plurality of slit coils wound by the recoiler. The lift receiving means that rises to receive from the recoiler Holding roll member that presses the vicinity of the winding end end of each slit coil by a pressing member to prevent the winding looseness of the slit coil, and prevents the slit coil from falling by abutting the fall regulation member on the end surface of the slit coil group. A traverse trolley equipped with a tipping regulation means for moving the received slit coil group along a traverse line, and a slit coil supported by the coil holding arm by inserting a horizontally extending coil holding arm into the coil hole of the slit coil. The slit coil group is received along the vertical line by receiving the group from the traverse carriage and rotating the coil holding arm supported by the swing arm body in the horizontal plane about the swing arm body standing upright. And a turning means for turning so as to have an extended posture,
In order to prevent winding looseness of the slit coil, a first swing arm machine equipped with a pressing means for pressing the top of the slit coil with a pressing member that is provided in parallel with the coil holding arm and presses the top of the slit coil; The lower surface of the slit coil group, which is turned to the posture extending along the upper and lower sides, is supported, and is raised and lowered to be received from the coil holding arm of the first turning arm machine, and the pressing member E that can be moved forward and backward is used to separate the slit coil group. A pressing roll means for pressing the vicinity of the winding end of the slit coil to prevent winding looseness of the slit coil, and an overturning controlling means for preventing an overturning of each slit coil by abutting the overturning restraining member on the end surface of the slit coil group. A first carriage for moving the received slit coil group along the vertical line as it is, and a coil for each slit coil The coil holding arm extending horizontally is inserted into the coil holding arm, and the slit coil group supported by the coil holding arm is received from the first vertical carriage, and is supported by the turning arm main body around the standing turning arm main body. By rotating the coil holding arm in a horizontal plane, the slit coil group is turned so as to extend along the longitudinal line or orthogonal to the longitudinal line, and the slit coil is loosened. In order to prevent the above, a second revolving arm machine including a pressing means for pressing the top of the slit coil with a pressing member that is provided in parallel with the coil holding arm and presses the top of the slit coil; It is installed, and the coil holding arm of the second swing arm machine is rotated in the horizontal plane to change the posture to be parallel to the traverse line. The outer band tying machine for applying a band to the outer circumference of each slit coil of the slit coil group, and the coil holding arm being rotated in the horizontal plane after being bound by the outer band tying machine, along the vertical line. Supporting the lower surface of the slit coil group that has been changed to the extended posture, and raising and lowering receiving means that ascends to receive from the coil holding arm of the second swivel arm machine, and the tipping restraining member abuts on the end surface of the slit coil group. A second vertical carriage that includes a tipping-down restricting unit that prevents the slit coils from falling over, and moves the received slit coil group as it is along the vertical line; and a slit coil that is in an attitude that extends along the vertical line. A weighing device for receiving a group from the second vertical carriage and mounting and measuring a slit coil group consisting of slit coils bound to the outer periphery, The lower surface of the slit coil group, which is in a posture extending along the vertical line on the weighing device, is supported, and the falling restraining member is brought into contact with the end face of the lifting and lowering receiving means and the slit coil group that is raised to receive from the weighing device. Each of the slit coils bundled from the third vertical trolley and the third vertical trolley for moving the received slit coil group as it is along the vertical line. In order to receive the third vertical trolley, a holding member that is attached to the lower end of a vertically movable suspension shaft and that extends horizontally is inserted into the coil hole of one slit coil and that holding member is raised. A coil holding means for supporting the upper slit coil is provided, and the slit coil is moved on a frame installed orthogonally to the longitudinal line to convey the slit coil in the lateral direction. A first carrier car and a horizontal band binding machine that is installed below the frame and receives from the first carrier car so as to support the lower surface of the slit coil and hangs a horizontal band on the slit coil. In order to receive the slit coils individually, a holding member attached to the lower end of a vertically movable suspension shaft that is suspended and vertically extended is inserted into the coil hole of one slit coil, and the holding member is raised. A slit coil, comprising: coil holding means for supporting the slit coil on the horizontal band binding machine, and a second transport car that moves on the frame to transport one slit coil further in the lateral direction. Bundling line device. 2. Another slitter line is installed in parallel with the slitter line, and is wound on the other side of the second swivel arm machine by a recoiler installed at an end of the other slitter line. Supports the lower surface of the slit coil group, which is composed of a plurality of slit coils and extends along a horizontal movement line parallel to the traverse line, and is raised and lowered to receive from the recoiler, and a forward and backward holding member. A pressing roll means for pressing the vicinity of the winding end of each slit coil to prevent the winding of the slit coil from loosening, and a falling control means for preventing the falling of each slit coil by abutting the falling control member on the end surface of the slit coil group. And a slit coil group received from the recoiler as it is toward the second swing arm machine as it is laterally moved. 2. The slit coil binding line device according to claim 1, further comprising an interrupting carriage arranged to move along the in.