JP2863521B1 - Container setting device for web winding core - Google Patents

Abstract

An object of the present invention is to provide a web winding core container setting device capable of positioning a container smoothly and accurately. SOLUTION: A container 5 carried by a hoist crane or the like is guided by guide rods 6 attached to a container truck 3, is positioned on the container truck 3, and is loaded and unloaded. The trolley 3 is guided by the rail 2, moved to a position directly below the core removal device 1, and the positioning rod 1 attached to the container trolley 3.
The container 5 in which the core 4 is stored can be set directly and directly below the core take-out device 1 by fitting the 2 into the hole 15 provided in the floor 14 and positioning the container 5 smoothly and accurately.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a container setting device for supplying a core for winding a band such as paper or film to a winding device.

[0002]

2. Description of the Related Art When winding a strip such as paper or film on a web roll, a cylindrical core is used. These strips are usually trimmed on both edges, slitted to a required width if necessary, and wound on a core of a predetermined size set in a winding device.

[0003] The cores of the various dimensions are stacked in containers having an open top and stored according to dimensions. These containers are transported to the side of the winding device, and are positioned and set immediately below the core removing device. The cores housed in each container are taken out one by one by a core take-out device, and if necessary, several cores are connected in the longitudinal direction and set in a winding device. Containers with casters are often used as the containers to facilitate transportation.

[0004]

In order to promote automation in recent years, the above-described core extracting device includes a straight line moving in the left-right direction of the drawing and a direction perpendicular to the sheet of FIG. By combining the driving devices 21 and 22 and the linear driving device 24 that raises and lowers the arm 23 that lifts the core 4, the core 4 housed in the container 5
Type that automatically retrieves

When the automatic core removing device is used, it is necessary to accurately position and set the container immediately below the core removing device. For this reason, conventionally, a guide plate and a stopper are attached to the floor surface directly below the core removal device, and a guide roller and a stopper contact are attached to the container with the caster,
The container is pushed along the guide plate and positioned with the stopper.

In the conventional container setting method described above, there is a problem that it takes time to guide the container with the casters to the guide plate, and there is a problem that the container is broken by hitting the guide plate.

Accordingly, the object of the present invention is to
An object of the present invention is to provide a container setting device for a web take-up core that can accurately position a container.

[0008]

In order to solve the above-mentioned problems, a container setting device for a web winding core according to the present invention is laid from a container hanging position to a position immediately below a web winding core removal device. A configuration comprising a rail, a container truck traveling on the rail, and a container positioning unit on the container truck, and a container truck positioning unit immediately below the core removal device. It was adopted.

As the means for positioning the container truck, a method is employed in which a positioning rod is mounted on the container truck so as to be able to move up and down, and the positioning rod is positioned by being fitted into a hole provided directly below the core removing device. be able to.

As the means for positioning the container, a method may be employed in which a plurality of guide members into which the container is fitted from above are set up on the upper surface of the container truck.
In the case of a container with casters, a method in which a plurality of guide members are fitted on both sides of the container on the upper surface of the container cart and at least one bogie for fixing the casters of the container can be adopted.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS.

FIG. 1 is a side view of a container setting device, FIG. 2 is an enlarged front view thereof, and FIG. 3 is a perspective view of a container truck. This container setting device has a configuration in which a rail 2 is laid so as to be orthogonal to a core removal device 1 described later, and a container truck 3 is arranged on the rail 2. The container cart 3 has a core 4
Is stored.

On the upper surface side of the container truck 3, three guide rods 6 are mounted on both sides, and wheel stoppers 7 are mounted on each corner. An inwardly inclined surface 8 is provided at the tip of each of the guide rods 6, and a vertical surface 9 is connected below the inclined surface 8. The container 5 is suspended by being guided by each of the inclined surfaces 8, fitted between the vertical surfaces 9, and its casters 10 are fixed and positioned by the wheel stoppers 7.

On the rear side of the container truck 3, two notches 11a, 11
b is attached, and the outer cylinder 11
The positioning rod 12 is inserted into the positioning rod. This positioning rod 1
2, the handle 13 is lifted and rotated so as to be in an ascending state when fitted into the shallow groove 11a, and lowered when fitted into the deep groove 11b.
Fit into 6. In this embodiment, the positioning rod 12 is received by the grooves 11a and 11b. However, a receiving plate is mounted below the positioning rod, and the receiving plate is rotated or slid to remove the positioning rod from the positioning rod and lower the positioning rod. You can also.

The rail 2 is laid from immediately below the core removal device 1 to immediately below a track of a hoist crane for hanging a container 5 described later. On the floor 14 on which the rails 2 are laid, the container truck 3 shown by a solid line in FIG.
When the container truck 3 shown by a two-dot chain line is retracted to just below the hoist crane, the hole 1 into which the positioning rod 12 of the container truck 3 fits at each of these positions.
5 and 16 are provided.

A stopper 17 is also provided on the floor 14 at the end of the rail 2 on the core take-out device 1 side. The stopper 17 is provided with an impact absorbing device 17a and a limit switch 17b. The limit switch 17b is for notifying whether or not the container 5 is set below the core removing device 1.

4 and 5 show the arrangement of the container setting device. FIG. 4 is a front view, and FIG. 5 is a plan view. In this embodiment, five pairs of rails 2 are laid perpendicular to the core removal device 1, and the container cart 3 is arranged on each rail 2. A track 18 of a hoist crane shown by a two-dot chain line in FIG. 5 is also provided on the front side of the core removing device 1.

In the core take-out device 1, a linear drive device 21 traversing in the left-right direction of FIG. 4 is attached to two horizontal frames 20 extended over a pillar 19, and the linear drive device 21 is A linear drive device 22 that moves forward and backward in the vertical direction is mounted. This linear drive 2
2 is provided with a linear drive device 24 for raising and lowering a plurality of arms 23, and a suction cup 2
At 5, the cores 4 housed in the container 5 are sucked and taken out one by one.

In the state shown in FIGS. 4 and 5, the right two container trucks 3 are loaded with the containers 5 and moved forward immediately below the core removal device 1, and the stoppers 17 are provided.
And the positioning rod 12 is set by fitting it into the hole 15 of the floor 14. The three container trolleys 3 on the left side retreat just below the hoist crane track 18,
The positioning rod 12 is fitted and fixed in a hole 16 of the floor 14. The second container trolley 3 from the left is in a state immediately after the container 5 is hung by the hoist crane suspender 26, and the central container trolley 3 is in a container waiting state.

FIG. 6 shows a container truck 2 of another embodiment.
7 is shown. The container cart 27 is used for a container without casters. Instead of the wheel stopper 7 of the above-described embodiment, a guide rod 28 similar to the guide rod 6 on both sides is used for the container cart 27. 3 on the front side
A book and four are attached to the rear side. Scaffolding plates 29, 30 for slinging are also attached to the outside of the guide rods 28, respectively. In addition, the guide rods 31 and the positioning rods 32 on both sides and the outer cylinder 33 are the same as those of the container truck 3 described above.

[0021]

As described above, the container setting apparatus of the present invention positions a container suspended by a hoist crane or the like with a guide member or the like on a container trolley, unloads the container, and places the container on this container. The trolley is guided by rails, moved to the position directly below the core removal device, and positioned with a positioning rod, etc., so that the container in which the cores are stored can be set smoothly and accurately immediately below the core removal device. Can be.

[Brief description of the drawings]

FIG. 1 is a partial cross-sectional side view showing a container setting device of an embodiment.

FIG. 2 is a sectional view taken along the line II-II in FIG.

FIG. 3 is an external perspective view of the container cart shown in FIG. 1;

FIG. 4 is a partial cross-sectional front view showing an arrangement of the container setting device of FIG. 1;

FIG. 5 is a plan view of FIG. 4;

FIG. 6 is an external perspective view of a container truck according to another embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Core removal apparatus 2 Rail 3 Container trolley 4 Core 5 Container 6 Guide rod 7 Wheel stopper 8 Inclined surface 9 Vertical surface 10 Caster 11 Outer cylinder 11a, 11b Groove 12 Positioning rod 13 Handle 14 Floor 15, 16 Hole 17 Stopper 17a Impact Absorbing device 17b Limit switch 18 Track 19 pillar 20 Horizontal frame 21,22 Linear driving device 23 Arm 24 Linear driving device 25 Suction cup 26 Hanging tool 27 Container truck 28 Guide rod 29,30 Scaffold plate 31 Guide rod 32 Positioning rod 33 Outer cylinder

────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-6-9122 (JP, A) JP-A 8-99747 (JP, A) JP-A 10-279140 (JP, A) (58) Field (Int.Cl. ⁶ , DB name) B65H 19 / 21,19 / 30

Claims (4)

(57) [Claims] 1. A container laying means extending from a container hanging position to a position immediately below a web take-up core removing device, and a container truck traveling on the rail, and means for positioning the container on the container truck. And a container setting device for a web take-up core, comprising: means for positioning the container truck immediately below the core removal device. 2. The container trolley positioning means,
2. The container setting of a web winding core according to claim 1, wherein a positioning rod is mounted on the container cart so as to be able to move up and down, and the positioning rod is positioned by being fitted into a hole provided immediately below the core removing device. apparatus. 3. The web take-up device according to claim 1, wherein the container positioning means has a plurality of guide members on the upper surface of the container truck, on which a plurality of guide members into which the container fits are set up. Core container setting device. 4. The container positioning means according to claim 1, wherein a plurality of guide members are fitted on both sides of the container on the upper surface of the container truck, and at least one bogie for fixing a caster of the container is attached. The container setting device for a web winding core according to claim 1 or 2.