JPH083365Y2 - Cylindrical object handling equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to a cylindrical object handling facility.

[Prior Art] Various types of equipment are conventionally considered as equipment used for transporting a so-called rolled material, which is rolled into a cylindrical shape such as newsprint, at the time of loading and unloading.

An example of such equipment will be described with reference to FIGS. 5 to 7. A loading slat conveyor 4 capable of transporting the roll material 1 placed in the loading section 3 is provided at substantially the same height as the floor surface 5, and A predetermined distance is provided from the head of the slat conveyor 4 so as to be orthogonal to the loading slat conveyor 4 and to be carried out 6
The track 7 extending to the side is laid, and the roll object 1 is placed on the track 7.
A stacker crane 9 having a fork 8 capable of handling loading and unloading and reciprocating on the track 7 is installed, and is arranged parallel to the track 7 at a predetermined interval on the side X of the track 7 opposite to the loading slat conveyor. A rack 2 for storing rolls is provided.

In order to insert the fork 8 into the space between the upper surface of the loading slat conveyor 4 and the roll 1 when the stacker crane 9 mounts the roll 1 on the head of the loading slat conveyor 4, the roll 1 Is provided with a lifter 10 (see FIG. 6) that pushes upward from the upper surface of the loading slat conveyor 4.

The lifter 10 is formed as follows. That is,
Pit floor surface 11 under the head of the loading slat conveyor 4
A base frame 12 is provided on the base frame 12, a fluid pressure cylinder 13 for moving a rod 14 up and down is provided at the center of the base frame 12, and a horizontal frame 15 is horizontally provided at the tip of the rod 14 of the fluid pressure cylinder 13. Vertically extending struts 16 are provided at the four corners along both sides in the width direction of the loading slat conveyor 4 and at predetermined intervals in the longitudinal direction of the loading slat conveyor 4, and at the top of the struts 16. A roll object support beam 17 extending in the longitudinal direction of the carry-in slat conveyor 4 is attached, and the slat conveyor for carry-in is directed toward the circumferential direction of the roll object 1 on the upper surface of the roll object support beam 17 toward the widthwise center of the carry-in slat conveyor 4. 4 A roll object support slope 18 is formed which is formed in a downward slope toward the center in the width direction.

In order to prevent the lifter 10 from rattling, the column 16
Guide rollers 19 are provided on both outer sides in the width direction of the loading slat conveyor 4 so as to come into contact with the side surfaces of the support columns 16 and to be rotatable.

On the unloading section 6 side of the rack 2, on the anti-rack side Y of the track 7, a slat conveyor 21 for unloading, which is installed in parallel with the slat conveyor 4 for loading and which transports the roll object 1 delivered from the stacker crane 9, Is provided at approximately the same height as the floor surface 5, and at the tail of the slat conveyor 21 for unloading,
A lifter 22 is provided to receive the roll material 1 conveyed by the stacker crane 9 and lower it onto the slat conveyor 21 for unloading. The lifter 22 is formed substantially the same as the lifter 10.

At the head of the slat conveyor 21 for unloading, the roll 1 delivered from the slat conveyor 21 for unloading is unloading section 6
The upper surface is formed to have a slight downward slope so that it automatically rolls toward the inclined table 20 and extends in a direction parallel to the track 7.
To provide.

The roll object 1 rolling on the upper surface of the tilt table 20 is mounted on the tilt table 20.
In order to temporarily stop in the middle of, the upstream side is pivotally attached to the lower side of the upper surface of the tilt table 20 by a pin 23, and a plurality of stoppers 25 formed in a downward slope whose upper surface matches the inclination of the tilt table 20,
The tilt table 20 is arranged at a predetermined interval in the longitudinal direction so that the tilt table 20 can be pushed up to a desired height by the fluid pressure cylinder 24.

The roll object 1 on the slat conveyor 21 for unloading is tilted on the Z side of the head of the slat conveyor 21 for unloading.
20 Provide a kicker 26 (see Fig. 7) for pushing up.

The kicker 26 includes a T-shaped frame 28 in which a top horizontal member 27 is installed in the width direction of the slat conveyor 21 for unloading on the floor surface 5 on the side of the reflecting slant base Z of the slat conveyor 21 for unloading. , The pin 29 provided at the tip of the top horizontal member 27
The arm 30 is pivotally attached via the. The arm 30
The upper portion of the pin 29 is inclined toward the center side in the width direction of the carry-out slat conveyor 21 and extends upward, and the lower portion of the pin 29 is curved at a predetermined curvature centered on the center side in the width direction of the carry-out slat conveyor 21. A roller 31 is provided at the lower end, and the roller 31 is formed so as to contact the outer peripheral surface of the roll 1.

A bracket 32 is fixedly mounted on the rear end of the top horizontal member 27, and a fluid pressure cylinder 33 that horizontally expands and contracts is pivotally attached to the bracket 32, and a tip of a rod 34 of the fluid pressure cylinder 33 is attached to an upper end of the arm 30. When the fluid pressure cylinder 33 is operated in the direction in which the rod 34 retracts, the arm 30 rotates toward the widthwise center of the slat conveyor 21 for unloading, and the roller 31 at the lower end of the arm 30 unloads the roll 1. Slat conveyor 21
It is formed so as to be pushed out from above onto the inclined table 20.

A track 35 extending in the direction parallel to the slat conveyor 21 for unloading is provided on the downstream side of the roll rolling direction D of the tilt table 20, and a battery carriage 36 for unloading the roll 1 to a delivery destination (not shown) is provided on the track 35. Set up.

Reference numeral 37 is a lifting tool used when lifting the roll 1 carried in from the carry-in section 3 by a crane or the like (not shown).

When the roll material 1 is to be stored, the roll material 1 is hoisted by a crane or the like (not shown) via the hoisting device 37 and is carried in from the carry-in section 3 in the longitudinal direction of the slat conveyor 4 for loading. The rolls 1 are transferred to the lifter 10 side by the loading slat conveyor 4 by placing them on the loading slat conveyor 4 in parallel and operating the loading slat conveyor 4.

When the roll material 1 reaches the position above the lifter 10, the fluid pressure cylinder 13 is operated in the direction in which the rod 14 is raised, so that the roll material supporting beam 17 provided on the lifter 10 rolls the roll material supporting sloped surface 18. The roll 1 is pushed up to a predetermined height by bringing it into contact with the lower outer periphery of the roll 1.

The fork 8 of the stacker crane 9 is inserted into the space between the lower part of the roll material 1 and the upper surface of the loading slat conveyor 4 which is formed as a result, and then the fluid pressure cylinder 13 is connected to the rod.
By moving 14 in the descending direction, roll object 1
After loading on the fork 8, the rod 14 of the fluid pressure cylinder 13 is further lowered to lower the roll supporting beam 17 of the lifter 10 below the floor surface 5.

When the roll material 1 is supported by the fork 8 of the stacker crane 9, the stacker crane 9 is moved to convey the roll material 1 mounted on the fork 8 to a predetermined rack 2 and store it.

When unloading the roll material 1, the stacker crane 9 is operated to move the roll material 1 from the predetermined rack 2 to the fork 8
The roll 1 on the fork 8 is conveyed to the top of the lifter 22 provided at the tail of the slat conveyor 21 for unloading by loading it onto the top, pulling it out, and moving the stacker crane 9.

Then, by operating the fluid pressure cylinder 13 of the lifter 22 in the direction in which the rod 14 moves upward, the roll object supporting slope 18 of the roll object supporting beam 17 provided on the lifter 22 is brought into contact with the lower peripheral portion of the roll object 1. Let the roll 1 lifter 22
Then, the fork 8 of the stacker crane 9 is pulled out from under the roll material 1 after being slightly raised and supported.

After that, by operating the fluid pressure cylinder 13 in the direction in which the rod 14 descends, the roll object supporting slope 18 of the lifter 22 is lowered below the floor surface 5, and the roll object 1 is placed on the upper surface of the slat conveyor 21 for unloading. After that, the slat conveyor 21 for unloading is actuated and the roll 1 is carried out.
Carry to 21 heads.

When the roll 1 is conveyed to the head of the carry-out slat conveyor 21, the fluid pressure cylinder 33 of the kicker 26 provided at the head of the carry-out slat conveyor 21 is operated in the direction in which the rod 34 is retracted to move the arm 30. The slat conveyor 21 for unloading is rotated toward the center in the width direction, and the roll 1 is moved from the top of the slat conveyor 21 for unloading by the kicker 26.
20 Push it up.

The roll object 1 extruded on the tilt table 20 is automatically tilted by the slight inclination given to the upper surface of the tilt table 20.
If the preceding roll object 1 is already mounted on the battery carriage 36 that starts rolling up toward the unloading section 6 side, but is stopped at the end of the tilting table 20 on the unloading section 6 side, or When the battery carriage 36 is not stopped at the end of the platform 20 on the unloading section 6 side, the rod of the fluid pressure cylinder 24 for the stopper 25 provided under the upper surface of the inclined platform 20 is operated in the projecting direction to move the pin. The downstream side of the stopper 25 that rotates around 23 is pushed up to a predetermined height, and while rolling, the stopper 25 is brought into contact with the outer periphery of the roll 1 toward the unloading portion 6 to roll the roll 1 on the tilting table. Temporarily stop in the middle of 20.

Inclination stand 20 Battery cart stopped at the end of unloading section 6 side
If the top of the roll 36 is empty, the roll 1 that has rolled on the sloping base 20 toward the unloading portion 6 side is guided to the battery carriage 36 as it is and mounted on the battery carriage 36.

When the roll object 1 is mounted on the battery cart 36, the battery cart 36 is caused to travel along the track 35 to complete the delivery of the roll object 1.

[Problems to be Solved by the Invention] However, in the lifters 10 and 22 shown in FIG. 6 of the above-described equipment, the roll supporting beam 17 needs to move up and down with the roll 1 completely mounted. Therefore, there is a risk that the horizontal frame 15 and the column 16 will rattle when moving up and down, and therefore the guide roller 19 must be provided to prevent the horizontal frame 15 and the column 16 from rattling, which complicates the mechanism. The lift amount of the lifters 10 and 22 with the roll 1 mounted is such that a space in which the fork 8 can be inserted is formed between the upper surface of the loading and unloading slat conveyors 4 and 21 and the lower portion of the roll 1. Since the amount is large, there is a problem that the amount of lifting and lowering in a state where the heavy roll 1 is mounted is relatively large, power consumption is large, and it is economically disadvantageous.

In view of the above-mentioned circumstances, the present invention is a lifter capable of reducing the power consumption by narrowing the lifting range of the lifter, omitting the guide roller, simplifying the mechanism, and reducing the lifting amount when the cylindrical object is mounted. The object of the present invention is to provide a cylindrical object handling facility provided with.

[Means for Solving the Problems] The present invention forms a fitting space in which a lower peripheral portion of a cylindrical object can be fitted on the downstream side or the upstream side of an inclined table on which the cylindrical object can roll, and At the upstream end and the downstream end of the cylindrical space rolling direction of the fitting space, the upper edge portion whose upper surface is the upper surface of the tilting table,
At the upstream end of the cylindrical object rolling direction, toward the downstream side of the cylindrical object rolling direction, and at the downstream end of the cylindrical object rolling direction toward the upstream side of the cylindrical object rolling direction, respectively. The upper end of each upper edge facing the inside of the fitting space is provided with a cylindrical object supporting slope for supporting the outer peripheral lower portion of the cylindrical object in the circumferential direction of the cylindrical object. And a lifter having a table whose upper surface is formed to have substantially the same inclination as the upper surface of the tilt table, the lifter being arranged to be movable up and down so that the upper surface of the table can rise to substantially the same level as the upper surface of the tilt table. The upper edge portion and the connecting portion of the table are formed in a nested shape so as to be inserted into each other when viewed two-dimensionally.

[Operation] Therefore, in the present invention, the cylindrical object rolled on the tilt table and fed to the lifter table provided on the downstream side of the tilt table is
When the lifter descends, it descends together with the lifter, and the outer peripheral lower part of the cylindrical object fits into the fitting space provided at the lifter installation location. The lower part of the outer periphery is supported by the cylindrical object support slope formed on the section.

The lifter provided on the upstream side of the tilt table has its upper surface lowered. For this reason, the cylindrical object fed onto the lifter table has a cylindrical shape formed at the upper edge of the fitting space of the tilting table, with the lower part of the cylindrical object fitted into the fitting space provided at the lifter transfer location. The lower part of the outer periphery is supported by the object support slope. Thus, when the cylindrical object is fed to the downstream side, the lifter is lifted to raise the upper surface of the lifter table to substantially the same height as the upper surface of the tilt table. Is rolled to the upper surface of the tilting table and is fed downstream.

The upper edge portion formed in the fitting space of the tilting table and the connecting portion of the table in the lifter are formed in a nested shape in which they are intruded into each other in plan view, so that the table mounts and lowers a cylindrical object. At this time, the table is guided by the nested portion, so that the guide roller and the column are unnecessary, and the structure of the lifter is simplified.

Further, since the amount of elevation of the table in the state where the cylindrical object is mounted on the table is a slight amount from the lower peripheral portion of the cylindrical object to the upper surface of the inclined table, it is possible to reduce power consumption.

Further, since the upper edge portion and the connecting portion of the table are formed in a nested shape in a plan view, it is possible to take a large supporting surface of the cylindrical object in the connecting portion, and therefore the cylindrical object is also formed in the connecting portion. Can roll smoothly and there is no risk of damaging the outer circumference of the cylindrical object.

[Embodiment] An embodiment of the present invention will be described below with reference to the accompanying drawings.

1 to 4 show an embodiment of the present invention, in which the same components as those shown in FIGS. 5 to 7 are designated by the same reference numerals.

On the side surface of the head of the loading slat conveyor 4 capable of transporting the roll 1 placed on the loading section 3, the upstream end has substantially the same height as the upper surface of the loading slat conveyor 4 and has a slight downward slope. The loading ramp 39 is provided in a direction orthogonal to the loading slat conveyor 4 and has the same structure as that shown in FIG. 7 on the side opposite to the loading ramp A of the head of the loading slat conveyor 4. A kicker 26 is provided.

As shown in FIG. 2, a fitting space 40 into which the lower part of the outer periphery of the roll 1 can be fitted is provided at the end of the carry-in slanting base 39 on the downstream side in the roll rolling direction D. Rolled object support slopes 42 extending in the width direction of the loading ramp 39 are provided at the front and rear portions of the upper edge portion 41 in the rolling object rolling direction D.

A lifter 43 for lifting the roll 1 is provided in the fitting space 40. The lifter 43 is mounted at the center of a frame 44 provided at the bottom of the fitting space 40, and a fluid pressure cylinder 45 in which a rod 46 moves up and down, and a tip of the rod 46 of the fluid pressure cylinder 45. The upper surface is an inclining stand for loading 39
Of the table 47 having a predetermined length in the front-rear direction of the loading ramp 39, and the table 47 having a predetermined length in the front-back direction of the loading ramp 39. The connecting portion between them is formed in a nest 51 interlocking with each other as shown in FIG.

In the fluid pressure cylinder 45, when the rod 46 rises, the upper surface of the table 47 becomes substantially the same height as the upper surface of the loading ramp 39, and when the rod 46 descends, the roll that rides on the roll-supporting slope 42 is rolled. Between the lower surface of the outer periphery of the article 1 and the upper surface of the table 47, the lifting amount is provided so as to obtain a space with a sufficient margin for inserting the fork 8 of the stacker crane 9.

On the upper surface of the loading ramp 39, a plurality of stoppers 25 similar to those shown in FIG. 7 are provided along the widthwise center of the loading ramp 39 and at predetermined intervals in the front-back direction of the loading ramp 39. Arrange.

Further, in order to stop the roll object 1 which is rolled and fed on the carry-in tilt table 39 in the fitting space 40, the roll object is further rolled from the fitting space 40 provided at the downstream end of the carry-in tilt table 39. A stopper 48 is fixedly provided on the downstream side in the rolling direction D.

From one side of the loading ramp 39 to the downstream side of the rolling object rolling direction D, a track 7 parallel to the loading ramp 39 is laid at a predetermined interval on the loading ramp 39, and the track 7 It has a fork 8 that can handle the loading and unloading of the roll 1 and has a track 7
A stacker crane 9 capable of reciprocating above is installed, and a rack 2 for storing the rolls 1 is installed in parallel on the track 7 on the side B opposite to the carrying-in inclined table at a predetermined interval.

The tracks 7 are arranged in parallel with each other on the side opposite to the rack 7 of the track 7 with a predetermined interval, and extend from the loading section 3 side of the rack 2 to the unloading section 6 side, and are substantially the same as the loading ramp 39. Inclination platform 49 for unloading having the same structure and an inclined surface with a downward slope.
To provide.

The same fitting as that provided on the upstream end of the roll-in rolling direction D of the unloading tilting table 49 as shown in FIG. 3 at the downstream end of the roll-in rolling direction D of the loading tilting table 39. A space 40 is provided, and a roll object supporting slope 42 extending in the width direction is provided at the front and rear portions of the upper edge portion 41 of the fitting space 40 in the roll object rolling direction D.
The fitting space 40 is provided with a lifter 43 having the same mechanism as the lifter 43 provided in the fitting space 40 at the downstream end of the loading ramp 39.

A plurality of stoppers 25 similar to those shown in FIG. 7 are provided on the upper surface of the unloading ramp 49 along the widthwise center of the unloading ramp 49 and at predetermined intervals in the longitudinal direction of the unloading ramp 49. Arrange.

On the downstream end face of the unloading tilting table 49, a track 35 extending in a direction orthogonal to the unloading tilting table 49 is provided so that the battery carriage 36 can travel to form the unloading section 6.

In order to stop the roll object 1 fed from the unloading ramp 49 on the battery carriage 36, a stopper 50 is attached to the track E opposite to the unloading ramp side E.

When the roll material 1 is to be stored, the roll material 1 is hoisted by a crane (not shown) via the hoisting device 37 and is carried in from the carry-in section 3 in the axial direction of the roll slat conveyor 4 in the longitudinal direction. The roll object 1 is conveyed to the head of the loading slat conveyor 4 by placing it on the loading slat conveyor 4 in parallel and operating the loading slat conveyor 4.

When the roll 1 reaches the head of the loading slat conveyor 4, the fluid pressure cylinder 33 of the kicker 26 is operated in the direction in which the rod 34 retracts, so that the arm 30 moves toward the center of the loading slat conveyor 4 in the width direction. To the slat conveyor 4 for loading the roll 1 through the roller 31.
Push out from above onto the loading ramp 39.

The roll object 1 pushed onto the carry-in tilt table 39 automatically rolls toward the downstream side on the carry-in tilt table 39 due to a slight inclination given to the upper surface of the carry-in tilt table 39.
When the preceding roll object 1 is present in the fitting space 40 provided at the downstream end of the carry-in tilt table 39, the fluid pressure cylinder 24 provided below the upper surface of the carry-in tilt table 39 is operated in the rod rising direction. By doing so, the downstream side of the stopper 25 that rotates around the pin 23 is pushed up to a predetermined position, the outer periphery of the rolling object 1 is brought into contact with the stopper 25, and the rolling object 1 is carried in. After the roll 1 in the fitting space 40 is fed to the downstream side after being temporarily stopped in the middle of the tilt base 39, the fluid pressure cylinder 24 is operated in the rod descending direction to rotate the pin 23 about the pin 23. The downstream side of the moving stopper 25 is pulled down to the height of the upper surface of the inclining table 39 for loading, and the roll 1 is rolled to the downstream side and guided to the fitting space 40.

Further, when the roll object 1 does not exist in the fitting space 40, the roll object 1 that has started rolling on the carry-in inclined table 39 is guided as it is to the fitting space 40.

The roll object 1 that has reached the fitting space 40 has an inclined table 39 for loading.
Contacting the stopper 48 provided at the downstream end, the tilting table for loading
39 Stop on the table 47 of the lifter 43, which is approximately at the same height as the top surface.

Therefore, when the table 47 is pulled down by operating the fluid pressure cylinder 45 in the direction in which the rod 46 descends,
The lower part of the roll product 1 slightly enters the fitting space 40, and the lower part of the outer periphery abuts on the roll support slope 42 and is supported by the upper edge portion 41 of the fitting space 40. Further, the rod 46 of the fluid pressure cylinder 45 is operated in the descending direction, and the inside of the table 47 is pulled down to the descending position.

After inserting the fork 8 of the stacker crane 9 into the space between the upper surface of the table 47 and the lower portion of the outer periphery of the roll 1 which is generated as a result, the fork 8 is lifted to load the roll 1 on the fork 8, and then the stacker is loaded. By moving the crane 9, the roll 1 mounted on the fork 8 is transported to a predetermined rack 2 and stored therein.

When the roll object 1 is unloaded, first, the fluid pressure cylinder 45 of the lifter 43 provided in the fitting space 40 at the upstream end of the unloading tilting table 49 is operated in the direction in which the rod 46 shortens, and the table is moved. 47 is previously lowered to the lowest position as shown in FIG.

After that, the stacker crane 9 is operated to load and withdraw the roll material 1 from the predetermined rack 2 onto the fork 8, and the stacker crane 9 is run to move the roll material 1 on the fork 8 to the unloading slope 49. After the roll object 1 is placed on the roll object supporting slope 42 of the upper edge 41 of the fitting space 40 and the roll object 1 is supported by the upper edge 41 of the fitting space 40, the fork 8 of the stacker crane 9 is moved to the roll object 1 Pull out from below.

Then, the fluid pressure cylinder 45 of the lifter 43 is connected to the rod.
By operating 46 in a rising direction, the upper surface of the table 47 of the lifter 43 is brought into contact with the lower peripheral portion of the roll 1, and further pushed up so that the upper surface of the table 47 is substantially at the same height as the upper surface of the unloading tilting table 49. . Then, the roll support slope 42
The roll object 1 levitated from the upper surface of the table 47 and the upper surface of the table 47 and the upper surface of the unloading table 49 are automatically rolled on the unloading table 49 toward the unloading portion 6 side due to a slight inclination provided to the table. The battery carriage 36 is guided to the battery carriage 36 stopped at the end of the tilting base 49 on the side of the carry-out portion 6 and abuts on the stopper 50.
Stop up

When the roll object 1 is mounted on the battery cart 36, the battery cart 36 is caused to travel along the track 35 in a desired direction to complete the exit of the roll object 1.

In the above-described embodiment, when the roll object 1 that has traveled on the battery carriage 36 is already mounted, or when the battery carriage 36 is not stopped at the end of the carry-out inclining table 49 on the discharge section 6 side, The stopper 25 provided on the carry-out tilting table 49 is operated to temporarily stop the roll 1 in the case of the carry-in tilting table 39 shown in FIG. 2 or the conventional tilting table 20 shown in FIG. There is no difference from the case of.

According to the loading ramp 39 or the loading ramp 49,
The lifter 43 does not have the long columns 16 and the guide rollers 19 unlike the conventional lifters 10 and 22 shown in FIG. Since it is a small amount only between the lower outer periphery of the roll 1 supported by the upper edge portion 41 of the space 40 and the upper surface of each of the slanting bases 39, 49, the conventional lifters 10, 22 shown in FIG. Compared with the amount of lifting and lowering in the state where the roll object 1 is supported, the amount of lifting and lowering can be small, and therefore power consumption can be reduced.

Further, since the upper edge portion 41 and the connecting portion of the table 47 of the lifter 43 are formed in a nested shape when seen in a plan view, it is possible to take a large support surface of the roll object 1 at the connecting portion, and therefore the connecting portion. Also in the above, the roll can roll smoothly, and the outer periphery of the roll is not damaged.

In the embodiment of the present invention, the case where the roll material is paper has been described. However, it can be used for various cylindrical objects such as films, foils, strips, etc., and various changes are made without departing from the scope of the present invention. Of course you can get it.

[Effect of the Invention] As described above, according to the cylindrical object handling equipment of the present invention, various excellent effects as described below can be obtained.

(I) Since the upper edge portion formed in the fitting portion space of the tilting table and the connecting portion of the table in the lifter are formed in a nested shape in which they are intruded into each other in plan view, the table mounts a cylindrical object. When moving up and down, the table is guided by the nested portion, so that the guide roller and the column are unnecessary and the structure of the lifter is simplified.

(II) Since the amount of lifting and lowering of the table with the cylindrical object mounted on the table is a slight amount from the outer circumference of the lower part of the cylindrical object to the upper surface of the inclined table, it is possible to reduce power consumption.

(III) Since the upper edge portion and the connecting portion of the table are formed in a nested shape in a plan view, a large supporting surface of the cylindrical object at the connecting portion can be taken, and therefore the cylindrical object at the connecting portion as well. Can roll smoothly and there is no risk of damaging the outer circumference of the cylindrical object.

(IV) (I) (II) (III) are economically advantageous.

[Brief description of drawings]

Fig. 1 is a plan view of an embodiment of the cylindrical object handling equipment of the present invention, Fig. 2 is a view taken along the line II-II of Fig. 1, and Fig. 3 is a view of Fig. 1.
III-III arrow view, FIG. 4 is an IV arrow view of FIGS. 2 and 3, and FIG. 5 is a plan view of an example of a conventional cylindrical object handling facility,
FIG. 6 is a view taken along the line VI-VI in FIG. 5, and FIG. 7 is a line VII in FIG.
It is a VII arrow line view. In the figure, 1 is a roll object (cylindrical object), 39 is a loading tilting table (tilt table), 40 is a fitting space, 41 is an upper edge portion, 42 is a roll object supporting slope (cylindrical object supporting slope), 43 is a lifter, 49 is an unloading tilting table (tilting table), and D is a rolling object rolling direction (cylindrical object rolling direction).

Claims (1)

[Scope of utility model registration request] 1. A fitting space in which a lower peripheral portion of a cylindrical object can be fitted is formed on a downstream side or an upstream side of an inclined table on which the cylindrical object can roll, and the cylindrical object rolling of the fitting space is formed. At the upstream side end and the downstream side end in the moving direction, the upper edge part whose upper surface is the upper surface of the tilting table,
At the upstream end of the cylindrical object rolling direction, toward the downstream side of the cylindrical object rolling direction, and at the downstream end of the cylindrical object rolling direction toward the upstream side of the cylindrical object rolling direction, respectively. The upper end of each upper edge facing the inside of the fitting space is provided with a cylindrical object supporting slope for supporting the outer peripheral lower portion of the cylindrical object in the circumferential direction of the cylindrical object. And a lifter having a table whose upper surface is formed to have substantially the same inclination as the upper surface of the tilt table, the lifter being arranged to be movable up and down so that the upper surface of the table can rise to substantially the same level as the upper surface of the tilt table. A cylindrical object handling facility, characterized in that the upper edge portion and the connecting portion of the table are formed in a nested shape so as to be intruded into each other when seen in a plan view.