JPH0839516A - Manufacture of panel with finish - Google Patents

Abstract

PURPOSE:To enable a panel with a finish to be manufactured excellently in workability by a method wherein a plurality of pieces of finishes which are preliminarily arranged by standing in a row are placed on one side face of a framework, and the finish is stuck to at least one side face of the framework by pushing from above the finish. CONSTITUTION:When a plurality of pieces of finishes 20 are stuck to at least one side face of a framework composed of a frame body wherein a core material is squarely framed, and a reinforcing core material spanning an inside of the frame body in parallel with at least its one side, a plurality of pieces of finishes 20 which are preliminarily arranged by standing in a row are carried near to one side face of the framework with a carrying mechanism 72 to be placed on one side face of the framework 12. Then, the finish 20 is stuck to at least one side face of the framework 12 by pushing from above the finish 20. Since the finishes preliminarily thus arranged by standing in a row can be simultaneously carried as they are, connecting operation of the finishes to one another is not required.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of manufacturing a panel with a finishing material, which is provided with a finishing material in advance, and more particularly, to a frame body in which a core material is framed in a rectangular shape, and the frame body is hung in parallel with at least one side. The present invention relates to a method of manufacturing a panel with a finishing material, in which a plurality of finishing materials are attached to at least one surface of a framework composed of the delivered reinforcing core material to cover the framework.

[0002]

2. Description of the Related Art Conventionally, in a house constructed by a so-called panel construction method, the finishing work of floors, walls, etc. is performed on the floors and wall foundations constructed by assembling construction panels manufactured in factories in advance on site. , It was done by pasting a finishing material.

For example, a case of attaching a floor finishing material to a floor will be described as an example. A floor panel formed by attaching a face material to one side of a frame body in which a core material is framed in a rectangular shape is laid on a foundation. The floor finishing material, which is a vertically long plate material whose surface has been subjected to a finishing treatment, is sequentially spread on the surface material of the floor panel to form a floor finishing surface having a predetermined area.

However, the work of laying the floor finishing material is a complicated process in which the floor finishing materials are individually fixed to the floor panels and the adjacent finishing materials are joined together, which requires a long construction time and a long construction period. It was against the demand for shortening. In addition, performing such work on site increases the amount of work on site, which is contrary to the demand for industrial mass production of houses. Further, the conventional floor finishing material sticking work is to stick the floor finishing material on the surface material of the floor panel, which means that the surface material-like members to be stuck to the upper surface of the frame body are duplicated, resulting in high cost. There was also the problem of being.

Therefore, it has been considered to use a floor panel with a finishing material in which a floor finishing material is pasted on the upper surface of the frame body in a factory or the like. In the case of a floor panel with a finishing material, the floor finishing material can also be omitted because the floor finishing material also functions as a surface material that prevents warping of the core material that constitutes the frame.

[0006]

It is easy to manufacture a floor panel with a finishing material by using a floor finishing material having a size that covers one side of the frame as with the facing material. The size of the finishing material is different from the size of the floor panel frame body, and if a floor finishing material of a size that covers one surface of the frame body is specially manufactured, there is a problem that the unit price becomes high.

On the other hand, in order to manufacture a floor panel with a finishing material by using a commercially available floor finishing material in order to reduce the unit price,
It is necessary to cover one side of the frame with a plurality of floor finishing materials, but apply an adhesive to the upper surface of the frame that framed the core material in a rectangular shape, and then attach a plurality of finishing materials in order. If it goes, there is a problem that the number of processes increases and the cost increases.

Alternatively, a method may be considered in which a plurality of finishing materials are preliminarily connected with corrugated nails and the like and they are attached to the upper surface of the frame at one time, but there is a problem that the work is increased and the workability is poor. is there.

The present invention has been made in view of the above problems, and it is an object of the present invention to manufacture a panel with a finishing material which can omit the work of sticking the finishing material on site at low cost and with good workability. An object of the present invention is to provide a method of manufacturing a panel with a finishing material.

[0010]

In order to achieve the above object, the first invention is a frame body in which a core material is framed in a rectangular shape,
A method for manufacturing a panel with a finishing material, comprising: sticking a plurality of finishing materials on at least one surface of a frame composed of a reinforcing core material that is laid across at least one side in parallel with the inside of the frame; It is characterized in that a sheet of finishing material is conveyed to the vicinity of one side of the frame by a conveying mechanism, placed on one side of the frame, and pressed from above the finishing material to attach the finishing material at least to one side of the frame.

According to a second aspect of the present invention, the plurality of finishing materials have their end faces aligned in the direction along the joint side,
It is characterized in that the finishing materials are pressed in the intersecting direction of the joining sides so as to be conveyed in advance in conformity with the outer shape of the framework.

According to a third aspect of the present invention, the adjacent joint surfaces of the finishing materials are provided with a phase cutout, and a plurality of finishing materials are arranged by combining the inclined surfaces for attraction formed in the phase cutouts. After aligning the end faces of the plurality of finishing materials in the direction along the joint side, the plurality of finishing materials are transported to the vicinity of the one side of the frame by the transport mechanism and placed on the one side of the frame, It is characterized in that the finishing materials are attracted to each other on the inclined surfaces which are not in contact with each other and are attached to one surface of the frame by pressing from.

[0013]

According to the first aspect of the invention, a plurality of finishing materials arranged in advance are conveyed by a conveying mechanism to the vicinity of one side of the framework, placed on one side of the framework, and pressed from above the finishing material. Transfer of multiple finishing materials to a frame, placing,
Since each step of pressing can be performed in one step, and the finishing materials arranged in advance can be simultaneously conveyed as they are, there is no need to connect the finishing materials. Therefore, the panel with the finishing material can be manufactured at low cost and with good workability.

According to the second aspect of the present invention, it is not necessary to individually align the finishing materials when arranging the finishing materials, and after finishing the positioning of a plurality of finishing materials, the end faces are simultaneously positioned in the direction along the joining side, and the joining is performed. By pressing the finishing materials in the intersecting direction of the sides, the finishing materials can be aligned with each other without a gap, and can be made to correspond to the outer shape of the framework.

According to the third invention, a plurality of finishing materials are provided.
By arranging in combination the inclined surfaces for attraction formed in the notches provided on the adjacent joint surfaces of the finishing materials,
Only by aligning the end faces in the direction along the joining side, you can easily and quickly align the finished materials without gaps,
It can be adapted to the frame outline.

Further, when the finishing materials are pressed from above, the respective finishing materials are attracted to each other due to the pressure from above due to the light slopes which are not in contact with each other, so that a gap is surely formed in the adjacent joint portion between the finishing materials. Can be prevented.

[0017]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a diagram showing a method of manufacturing a panel with a finishing material according to an embodiment of the present invention in the order of steps, and FIG. 2 is a method of manufacturing a panel with a finishing material according to an embodiment of the present invention. It is a perspective view which shows the panel with the finishing material.

The panel with finishing material is a floor panel with finishing material 10 which is laid on a foundation to construct a floor portion.

As shown in FIG. 2, the floor panel 10 with a finishing material comprises a frame 12 and three floor finishing materials 20.

The frame 12 is composed of a rectangular frame body 14 and two reinforcing core members 16 which are bridged in the frame body 14 at a predetermined interval in parallel with the long sides.

The reinforcing core material 16 is composed of two reinforcing core materials 16
Are disposed at corresponding positions of the joint portion of the floor finish material 20, and the reinforcing core material 16 serves as a receiving material for the joint portion of the floor finish material 20, whereby the strength of the joint portion is secured.

By placing three floor finishing materials 20 adjacent to each other on the upper surface of the framework 12 in the lateral direction of the framework 12, the floor finishing material 20 is attached to cover the upper surface of the framework 12. Floor finish 20
The adjacent notch surface is provided with a phase cutout 30, which is assembled and joined together.

Next, the floor panel 1 with such a finishing material
The manufacturing method of 0 will be described.

[Framing Step] First, on the framework work table 50, for example, the core materials 1a and 1b which have been subjected to the recessed groove processing are placed, and the core materials 1a and 1b are manually assembled into a square shape. After that, the reinforcing core members 16a and 16b are bridged in the rectangular frame body 14 in parallel with the longitudinal direction of the frame body 14 at predetermined intervals, so that the frame framework 12 is assembled. The frame 12 may be assembled by a machine.

[Frame Adhesive Application Process] Frame work table 50
The frame 12 assembled in
The adhesive is applied to the entire upper surface of the frame 12 by the roller 56 of the adhesive applicator 54.

In the present embodiment, a two-liquid mixed type adhesive is used as the adhesive. In the adhesive applicator 54, one liquid of the adhesive is applied on the upper surface of the frame 12, and the remaining one liquid is applied to the floor finishing material 20. Is pre-applied to the adhesive surface of.

[Positioning and Holding Step of Frame] The frame 12 having passed through the adhesive applicator 54 is conveyed on the frame 58 by the belt conveyor (not shown) of the frame holding mechanism.
At this time, it is detected that the framework 12 is placed on the belt conveyor, and the locking portion is set in a state of protruding above the upper surface of the gantry 58. As a result, the end surface of the framework 12 is set to a predetermined value during the transportation. Locked in position. When the frame 12 is locked by the locking portion, the belt conveyor is stopped and the frame 5
The width-direction and length-direction movable holding plates included in 8 move so as to approach each other. Through this process, the framework 12 on the pedestal 58 is pressed from the periphery by the holding plate in a pressed state, and is firmly positioned on the pedestal 58.

[Finishing Material Positioning Step] The finishing material 20 attached to the framework 12 is placed on the work table 60 of the finishing material positioning and holding mechanism.

The finishing material 20 is a commercially available product,
It is a vertically long plate material, and the cutouts 30 are continuously formed on the end faces of the long sides thereof so that the adjacent finishing materials 20 are combined with each other.

FIG. 3A is a perspective view showing the finishing material 20, and FIG. 3B is a perspective view showing a state in which the finishing materials 20 are combined.

The phase cutout 30 is a protruding piece that horizontally projects from the end face on the long side side, and the phase cutout 30 having the same shape is formed on one end face on the long side side on both sides of the finishing material 20 at the upper end side of the end face. 30a), and on the other hand, on the lower end side of the end face (phase 3
0b), and each of them is vertically symmetrical.

An inclined surface 32 for pulling is formed in the phase cutout 30.

Taking the phase cutout 30b as an example, the sloped surface 32b of the phase cutout 30b is inclined downward from the upper end of the phase cutout 30b toward the floor finishing material 20. Similarly, the sloped surface 32a of the phase cutout 30a is The floor finishing material 20 is inclined upward from the lower end thereof.

The tips of the recesses 30a and 30b are chamfered so that they can be easily combined.

The notches 30a and 30b as described above.
Of three finishing materials 2 each having a long side
0 with their long sides adjacent to each other
0b are combined so that the inclined surfaces 32a and 32b face each other, and one of the end surfaces on the short side is attached to the work table 60.
Then, it is placed by being brought into contact with a locking portion 62 which is projected and fixed upward near one end side. An adhesive is applied to the back surface of the finishing material 20.

When the finishing material 20 is combined and placed on the work table 60, the movable holding plate 64, which is disposed so as to face the locking portion 62, moves so as to approach, and the direction along the joining side is obtained. Positioning of the end surface of the finishing material 20 is performed. Through this step, the three floor finishing materials 20 on the work table 60 are positioned in a state substantially corresponding to the outer shape of the framework 12.

The movable holding plate 64 is provided with a holding plate having a length that extends over the short sides of the three placed finishing materials 20, and is movably arranged on the work table 60 in the direction along the joining side. It is a registered alignment mechanism.

The work table 60, as shown in FIG. 1, is movable holding plates 68, 68 which can approach the side surface on the long side of the finishing material 20 and press the finishing material 20 in the direction of intersection of the joining sides. However, in the case of the present embodiment, this mechanism is not used because they are combined by the phase cutout 30.

[Adhesion Process of Frame and Finishing Material] Frame 1
When the positioning of the two or three finishing materials 20 is completed, respectively, the pedestal 58 holding the framework 12 and the work table 60 holding the three finishing materials 20 are movably arranged. The press surface plate 70 is the work table 6
Move toward 0.

As shown in FIG. 4, the press platen 70 has three
It has an area covering the entire surface of the finishing material 20 and a plurality of suction pads 72 arranged at predetermined intervals on the lower surface thereof.

The suspended press surface plate 70 is used as the finishing material 20.
When moved to the upper surface of the work table 60, the work table 60 rises, the finishing material 20 is sandwiched between the work surface 60 and the press surface plate 70 to correct the bending, and the suction force from the piping of the press surface plate 70 causes the three finishing materials 20 to be removed. Is adsorbed on the adsorption pad 72 of the press surface plate 70.

Since the finishing materials 20 are combined with each other by the notches 30, the finishing materials 20 do not shift and are not adsorbed to the press surface plate 70 at the time of this adsorption, and the three finishing materials 20 can be accurately attached. At the same time, it can be held on the suction pad 72 of the press platen 70.

The press surface plate 70 that has adsorbed the finishing material 20 rises and moves to a position facing the upper surface of the frame 12, and at the position facing the frame 12, the press surface plate 70 descends and the upper surface of the frame 12 moves to 3 The sheets of finishing material 20 are simultaneously adhered and pressed from the upper surface thereof.

At this time, by providing the inclined portions 32 at the adjoining joint portions of the three finishing materials 20 by the pressing pressure, the finishing materials 20 are brought into a state of being attracted to each other, and the adjoining joint portions between the finishing materials 20 are made. There is no gap.

The press surface plate 70 and the suction pad 72 may be separate members, and only the suction pad 72 may be movably arranged between the mount 58 and the work table 60.
In that case, the suction pad 72 can convey the next finishing material 20 during pressing by the press surface plate 70.
The bonding process of the frame 12 and the finishing material 20 becomes more efficient.

The panel on which the step of adhering the finishing material 20 and the frame 12 by the press surface plate 70 has been completed is aged in the curing chamber for a predetermined period of time, and then the edge portion of the panel is subjected to a sizer process to have a predetermined size. Floor panel with finishing material 10
Is completed.

The extra phase cutouts 30 at the ends of the finishing material 20 located at both ends of the panel are cut during the sizer processing.

According to the method for manufacturing a panel with a finishing material of this embodiment, even if a plurality of commercially available finishing materials 20 are used so as to have an area corresponding to one surface of the frame 12, the suction pad 72 of the press surface plate 70 is used. By carrying out suction conveyance at once,
It is possible to manufacture the floor panel 10 with the finishing material at a low cost and with good workability without increasing the number of steps and without the need for connecting the finishing materials 20 to each other.

Further, since the finishing material 20 is provided with the phase cutout 30, it is easy to arrange the finishing material 20 so that the phase cutouts 30 are combined with each other and only align the end faces in the direction along the joining side. Since a plurality of finishing materials 20 can be made to correspond to the outer shape of the frame and the inclined portion 32 for pulling is formed in the notch 30, the gap between the finishing materials 20 can be surely prevented. You can

The present invention is not limited to the above embodiments, and various modified embodiments are possible within the scope of the gist of the present invention.

In the present embodiment, the method for manufacturing the floor panel with the finishing material has been described, but the present invention is not limited to this, and any building panel with the finishing material can be applied to, for example, a wall panel. When the finishing material is attached to both sides of the frame, after the bonding process between the finishing material and the framework on one side is completed, the panel is turned over and the process from positioning the finishing material to the bonding process between the finishing material and the frame is the same. Repeat.

Further, the cutouts of the finishing material may not necessarily be provided, and in this case, after the plurality of finishing materials are arranged, the finishing materials are aligned without any gap,
It is necessary to align the end faces in the direction along the joint side and to press the finishing material in the intersecting direction of the joint sides.

Further, the transfer mechanism is not limited to a mechanism by suction, and may be, for example, a sandwiching mechanism as long as a plurality of finishing materials can be simultaneously transferred.

The steps of manufacturing the frame, aligning the frame and the finishing material, pressing, holding, and pressing are not necessarily mechanized, and may be performed manually by an operator.

[0056]

As described above, according to the first aspect of the present invention, a plurality of finishing materials can be carried out in one step including the steps of carrying, placing and pressing the finishing materials into the frame, Moreover, since the finishing materials arranged in advance in advance can be simultaneously conveyed as they are, the work of connecting the finishing materials is not required. Therefore, the panel with the finishing material can be manufactured at low cost and with good workability.

According to the second aspect of the invention, it is not necessary to individually position the finishing materials when arranging the finishing materials, and after finishing the positioning of a plurality of finishing materials at the same time, the end faces are positioned in the direction along the joining sides, and the joining sides are aligned. By pressing the finishing materials in the intersecting direction, the finishing materials can be aligned with each other without a gap and can be made to correspond to the outer shape of the framework.

According to the third aspect of the present invention, by providing the notches on the adjoining joint surfaces of the finishing materials, a plurality of finishing materials are arranged by combining the notches, and the end faces are aligned in the direction along the joint side. By simply performing the above, the finishing materials can be easily and quickly aligned with each other without a gap, and can be adapted to the outer shape of the framework.

Also, when the finishing materials are pressed from above, the respective finishing materials are attracted to each other by the pressure from above due to the light slopes which are not in contact with each other, so that it is possible to reliably prevent the formation of a gap in the adjacent joint portion between the finishing materials. can do.

[Brief description of drawings]

FIG. 1 is a schematic view showing a method of manufacturing a floor panel with a finishing material according to this embodiment in the order of steps.

FIG. 2 is a perspective view showing a floor panel with a finishing material.

FIG. 3 (A) is a perspective view showing a finishing material,
FIG. 1B is a perspective view showing a state in which finishing materials are combined.

FIG. 4 is a front view showing a suction state of a suction pad of a press platen on a finishing material.

[Explanation of symbols]

 10 Floor panel with finishing material 12 Frame 14 Frame body 16 Reinforcing core material 20, 20a, 20b, 20c Finishing material 30, 30a, 30b Phase cutout 32, 32a, 32b Sloping surface 62 Locking portion 64, 66, 68 Movable holding Plate 70 Press surface plate 72 Suction pad

Claims (3)

[Claims] 1. A plurality of finishing materials are attached to at least one surface of a frame composed of a frame body in which a core material is framed in a rectangular shape, and a reinforcing core material bridged in the frame body in parallel with at least one side. A method of manufacturing a panel with a finishing material, comprising transporting a plurality of finishing materials arranged in advance to the vicinity of one side of the framework by a transport mechanism, placing the finishing material on one side of the framework, and pressing from the finishing material. A method of manufacturing a panel with a finishing material, characterized in that the finishing material is attached to at least one side of the frame according to. 2. The frame outer shape according to claim 1, wherein the plurality of finishing materials have their end faces aligned in a direction along a joining side, and press the finishing materials in a crossing direction of the joining sides. A method for manufacturing a panel with a finishing material, which is conveyed in accordance with the above. 3. The plurality of finishing materials according to claim 1, wherein the adjacent joint surfaces of the finishing materials are provided with phase cutouts, and the inclined surfaces for attraction formed in the phase cutouts are combined to arrange a plurality of finishing materials. After aligning the end surface of the finishing material in the direction along the joining side, the plurality of finishing materials are transported to the vicinity of the one side of the frame by the transport mechanism and placed on the one side of the frame, and from the top of the finishing material. A method for manufacturing a panel with a finishing material, comprising the steps of drawing the finishing materials to each other on the inclined surfaces of the recesses by pressing and sticking to the one surface of the frame.