JPH11141013A - Panel material for building and continuous manufacturing device thereof - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make continuous production possible without using frame material to reduce manufacturing cost. SOLUTION: A panel material for building is provided with a pair of plates 11, 11 made of perforated plates, surface materials 12,12 stuck on the surfaces of the plates 11, 11, foaming material 13 being filled between the plates 11, 11, and seal materials 14, 14 closing both sides of the plates 11, 11. The plates 11 form both faces of the panel material 10 through the seal materials 14, 14, they can be formed into a box body having large strength as a whole, and the surface materials 12, 12 can be stuck on the surface of the plate 11 through the foaming material 13 advanced to the surface sides of the respective plates 11.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an architectural panel material that can be used as a partition wall of a building, and a continuous manufacturing apparatus for the panel material.

[0002]

2. Description of the Related Art Large-sized rooms such as offices and halls are sometimes partially partitioned using partition panels.

In a conventional partition panel, a plate made of a thin iron plate, an aluminum plate, or the like is attached to both sides of a frame member for reinforcement, a core material for sound insulation is incorporated therein, and a decoration is provided on the surface of each plate member. It is formed by attaching a surface material for use. In addition, such a partition panel is made of a frame material,
In order to incorporate the core material, it is common to manufacture each piece individually.

[0004]

According to the prior art, the partition panel incorporates a frame material, has a complicated overall structure, cannot be continuously produced by a series of lines, and has a low manufacturing cost. There was a problem that they tended to be expensive.

[0005] In view of the above-mentioned problems in the prior art, an object of the present invention is to fill a foam material between a pair of plate materials and to attach the surface material to each surface of the plate materials, thereby making continuous production by a series of lines. It is an object of the present invention to provide an architectural panel material capable of significantly reducing manufacturing costs, and a continuous manufacturing apparatus for the same.

[0006]

Means for Solving the Problems To achieve the above object, a first invention according to the present application comprises a pair of plate members,
The gist of the present invention is to provide a surface material to be attached to each surface of the plate material, a foam material to be filled between the plate materials, and a seal material for closing both sides of the plate material.

The plate is a perforated plate (a punched metal having a large number of small holes arranged regularly on the entire surface, the same applies hereinafter), and the surface material is attached to the plate via a foam material. You can wear it.

Further, the surface material may be attached to the plate material via an adhesive.

The plate member can be formed with male and female fitting portions on both sides, and one of the seal members can be provided with a cushion member.

A second aspect of the present invention comprises an upper and lower uncoiler for delivering a plate made of a perforated plate, upper and lower roll holders for delivering a surface material, upper and lower roll forming machines, and both sides of a plate from the roll forming machine. The gist of the present invention is to provide a supply device for supplying a sealing material from the above, a nozzle for injecting a foam material between upper and lower plate materials, and a double conveyor for foaming the foam material.

[0011]

According to the structure of the first aspect of the invention, the pair of plate members is combined with a sealing material, and both sides are closed via the sealing material to form an extremely strong box together with the foam material to be filled therein. Since the surface material is adhered to each surface of the plate material, it is possible to use it as a partition wall to partition the room in a good format.

When the surface material is adhered to the plate material via the foam material, it is not necessary to use a special adhesive, and the overall manufacturing cost can be further reduced. However, the foam material at this time advances to the surface of the plate material via a plate material formed of a perforated plate and adheres the surface material.

When attaching a surface material via an adhesive,
The surface material can be more uniformly adhered to the plate material. At this time, the plate does not need to be a perforated plate.

When the fitting portions are formed on both sides of the plate material, the panel members can be connected to each other through the fitting portions,
There is no risk of inadvertently forming a gap in the connection portion.

When a cushioning material is attached to one of the sealing materials, the cushioning material can further improve the sound insulation of the connecting portion when the panel material is connected via the fitting portion.

According to the configuration of the second invention, the upper and lower uncoilers send out the plate material from the coil, and the upper and lower roll holders send out the surface material from the roll to the surface side of each plate material, and the upper and lower roll forming devices The machine continuously roll-forms each plate material into a predetermined shape. In addition, the supply device supplies the sealing material, and the double conveyor foams the foaming material injected between the upper and lower plate materials through the nozzle, and combines the upper and lower plate materials through the sealing material to a predetermined thickness. The foamed material is formed on the surface of each panel made of a perforated plate, and the surface material is continuously attached to each surface of the panel.
Thus, the panel material according to the first invention can be manufactured continuously as a whole.

[0017]

Embodiments of the present invention will be described below with reference to the drawings.

The architectural panel member 10 includes a pair of plate members 1.
1, 11; surface materials 12 and 12 to be adhered to respective surfaces of the plate materials 11 and 11; a foam material 13; and seal materials 14 and 14 for closing both sides of the plate materials 11 and 11 (FIG. 1). ).

Each plate member 11 has a number of small holes 11e, 11e.
... is a perforated thin iron plate or aluminum plate in the form of a punching metal formed by regularly arranging over the entire surface.
On both sides of each plate 11, a low step portion 11a1 and a thin folded rib 11b1 protruding in the width direction are formed. The plate material 11 is bent inward at each end of the step 11a1 and the end of the rib 11b1, and is folded back in an arc shape. Therefore, on both sides of the plate members 11 and 11, there are formed stepped portions 11a1 and 11a1 and a convex fitting portion 11a made of the sealing material 14, and ribs 11b1 and 11b1 and a concave fitting portion 11b made of the sealing material 14. The fitting portions 11a and 11b are formed as male and female that can fit each other. Further, one of the plate members 11 on the front surface side of the panel member 10 is formed with a wide concave portion 11c and ribs 11d, 11d.

The surface members 12, 12 are made of a sheet material such as a flame-retardant cloth material or a heat-resistant synthetic resin material, and are provided on the surface side of the plate material 11 through small holes 11e, 11e. The foam material 13 is applied over the entire width of the surface of the plate material 11.

The seal members 14, 14 are made of a semi-rigid synthetic resin material, and have inside ribs 14a, 1
4a are formed. The tips of the ribs 14a, 14a are obliquely bent toward each other. The sealing members 14, 14 are attached to the fitting portions 11a, 11b, thereby closing both sides of the plate members 11, 11, and the plate members 11, 11 are closed.
Form the end face of the box formed by the rim. Also, the fitting portion 1
A cushioning material 15 is attached to the sealing material 14 on the 1b side.

The foam material 13 is a hard plastic foam material such as polyurethane foam, nurate foam, phenol foam or the like, and is foam-filled between the plate materials 11.

Therefore, the panel member 10 is provided with a fitting portion 11a,
By connecting a plurality of sheets vertically or horizontally via 11b, the sheets can be used as indoor partition walls (FIG. 2). At this time, each panel member 10 is attached and mounted vertically between columns (not shown), with the front side having the concave portion 11c and the ribs 11d and 11d as the outdoor side of the partition space and the other back side as the indoor side. (See the same figure.) Alternatively, it can be mounted vertically and horizontally connected between a skirting member on the floor and a coping member arranged at an appropriate height. The cushioning material 15 is sandwiched between the opposing sealing materials 14, 14, and seals a connecting portion between the adjacent panel materials 10, 10.
Good sound insulation can be exhibited together with the foam material 13. Further, the panel material 10 has the plate materials 11, 11 separated via the seal materials 14, 14, and the plate materials 11, 11 are not thermally connected to each other. can do. In addition, the cushion material 15 can be attached to any one of the sealing materials 14 and 14.

The building panel material 10 can be continuously produced using the continuous production apparatus shown in FIG. FIG. 3A is an explanatory plan view of an essential part, and FIG. 3B is an explanatory side view of an essential part.

The continuous production apparatus includes upper and lower uncoilers 21,
21, upper and lower roll holders 22, 22, upper and lower roll forming machines 23, 23, and a supply device 2 for sealing materials 14, 14.
4. The nozzles 25, 25 for injecting the foam material 13, the double conveyor 26, and the supply device 27 for the cushioning material 15 are arranged in tandem.

The upper and lower uncoilers 21, 21 are arranged to be offset in the front-rear direction, respectively, and can hold the coil C, and can continuously send out the plate material 11 formed of a perforated plate from the coil C. Upper and lower roll holders 22, 2
2 respectively hold the sheet roll R and continuously send out the surface material 12 from the sheet roll R. The roll forming machines 23, 23 are respectively provided with upper and lower forming rolls 2 corresponding to each other.
, 23b, 23b, 23b, and the uncoiler 21 together with the surface material 12 from the roll holder 22.
Can be continuously roll-formed into a predetermined shape. Note that the upper roll forming machine 23 is disposed to be inclined toward the nozzles 25, 25.

The supply device 24 includes a lower roll forming machine 23.
And the sealing materials 14 from the rolls R1, R1 can be continuously supplied to both sides of the lower plate material 11. The nozzles 25, 25
a, and connected to a foam supply device (not shown). It is assumed that upper and lower preheating heaters (not shown) are arranged on the upstream side of the nozzles 25, 25 along the supporting rollers 20a, 20a,.

The double conveyor 26 includes upper and lower conveyors 2.
6a, 26a and left and right conveyors 26b, 26b are combined and installed in a cure oven 26c.
The supply device 27 can supply the cushioning material 15 from the roll R2 to one of the sealing materials 14 and adhere the same.

Each uncoiler 21 and the roll forming machine 2
3, between each roll forming machine 23 and the double conveyor 26, and downstream of the supply device 27, support rollers 20a, 20a,. Also,
A guide table 20c having pressing rollers 20c1, 20c1,... Is arranged between each roll holder 22 and the roll forming machine 23.

Each of the uncoilers 21 and 21 can load the coil C and send the plate material 11 from the coil C to the roll forming machine 23. The roll holders 22 and 22 can be loaded with the sheet rolls R, respectively, and the surface material 12 from the sheet rolls R can be superimposed on the surface of the plate material 11 via the guide table 20c. Subsequently, the roll forming machines 23, 23 continuously roll-form the plate material 11 together with the surface material 12 so as to have the cross-sectional shape of FIG. 1 (FIG. 4A).

Thereafter, when the lower plate 11 is fed into the supply device 24, the supply device 24 supplies the sealing members 14 from the rolls R1, R1 to both sides of the lower plate 11 (FIG. 4 ( B)) Then, the nozzles 25 continuously inject the foam material 13 between the upper and lower plate members 11.

The double conveyor 26 includes a conveyor 26a,
26a, the interval between the upper and lower plate members 11, 11 is defined,
While adjusting the total thickness t to a specified value (FIG. 4)
(C)), the sealing material 1 via the conveyors 26b, 26b
4 and 14 are pressed down from the outside (in the direction of the arrow in the figure), and both sides of the plate members 11 and 11 are closed. In addition, cure oven 2
6c, the foam material 13 is heated and subjected to a foaming process, so that the whole can be formed on the panel material 10. At this time, the foamed material 13 to be foamed is formed in the small holes 11e, 11e of each plate material 11.
Can be advanced to the front side of the plate member 11 via the... To adhere the surface member 12 to the plate member 11. In addition, the upper and lower conveyors 26a, 26a use the surface materials 12, 12 as plate materials 11, 11, respectively.
, And the surface material 12 has small holes 11e, 11e ...
There is no inadvertent swelling at the part. However, the transport surfaces of the conveyors 26a, 26a
It is formed according to the surface shape of each plate material 11 including 1b and ribs 11c and 11d, and moves at the same speed as the plate materials 11 and 11.

Thereafter, the supply device 27 is provided with one sealing material 14 of the panel material 10 discharged from the double conveyor 26.
Then, the cushion material 15 from the roll R2 is supplied and adhered (FIG. 4D).

The panel material 10 from the supply device 27
Is naturally cooled and cut at predetermined lengths.
Both sides are inspected by a visual or inspection video camera or the like, stacked in predetermined numbers, banded and packed using a packaging material such as cardboard, and transported to a stock yard (not shown).

In the above description, the plate members 11 are
An iron plate or an aluminum plate without holes may be used. At this time, each surface material 12 may be attached to the surface of the plate material 11 via an adhesive (not shown). Note that the adhesive at this time may be applied to the plate 11 or the surface 11.

[0036]

As described above, according to the first aspect of the present invention, by combining a pair of plate materials, a surface material, a foam material, and a seal material, the plate material is formed via the seal material. Since both sides of the box can be formed and extremely large strength can be realized as a whole,
It is not necessary to incorporate a frame material, it can be efficiently and continuously produced by a series of lines, greatly reducing the production cost and, because of the surface material, it can be used as a partition wall to partition the room. There is an excellent effect that you can.

According to the second invention, the building panel material according to the first invention can be continuously produced.

[Brief description of the drawings]

FIG. 1 is an explanatory cross-sectional view of a building panel material.

FIG. 2 is an explanatory view of a use state.

FIG. 3 is a diagram illustrating the configuration of a continuous manufacturing apparatus.

FIG. 4 is an explanatory view of a manufacturing process.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 ... Panel material 11 ... Plate material 11a, 11b ... Fitting part 12 ... Surface material 13 ... Foam material 14 ... Seal material 15 ... Cushion material 21 ... Uncoiler 22 ... Roll holder 23 ... Roll forming machine 24 ... Supply device 25 ... Nozzle 26 … Double conveyor

Claims (6)

[Claims] 1. An architectural construction comprising a pair of plate members, a surface member adhered to each surface of the plate members, a foam material filled between the plate members, and a seal member closing both sides of the plate members. Panel materials. 2. The building panel material according to claim 1, wherein said plate material is a perforated plate, and said surface material is adhered to said plate material via said foam material. 3. The building panel material according to claim 1, wherein the surface material is attached to the plate material via an adhesive. 4. The building panel material according to claim 1, wherein said plate member has a male and female fitting portion on both sides. 5. The building panel material according to claim 1, wherein a cushioning material is attached to one of the sealing materials. 6. An upper and lower uncoiler for feeding a plate made of a perforated plate, upper and lower roll holders for sending a surface material, upper and lower roll forming machines, and sealing materials from both sides to the plate from the roll forming machine. A continuous manufacturing apparatus for building panel materials, comprising: a supply device for supplying; a nozzle for injecting a foam material between upper and lower plate materials; and a double conveyor for foaming the foam material.