JPH0666001A - Manufacture of decorative panel - Google Patents

Abstract

PURPOSE:To automate the manufacture of a decorative panel by aligning tiles onto a joint allocation board which has been formed in line by means of a machine, and by positioning and joining thereto a wall panel to which an adhesive has been applied. CONSTITUTION:L-shaped angles 2 as an aligning engaging part are laid out as street pattern on a joint allocation board 1. Tiles 3 which have been held by a machine in a line are transported above the places 4 on the joint allocation board 1 and dropped from near above so as to be housed in the places 4. This operation is repeated so that the tiles 3 are placed in all of the places 4. Then, the joint allocation board 1 is inclined to one side for aligning the tiles 3. Thereafter, a wall panel 6 (not shown) on which an adhesive has been applied is positioned onto the joint allocation board 1 and put on the tiles 3, then it is evenly pressed, so that a decorative panel in which tiles have been aligned and joined along the squares of joint allocation board 1 can be manufactured.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for manufacturing a decorative panel in which decorative pieces such as tiles and granite are adhered to the panel.

[0002]

2. Description of the Related Art A tile or the like is adhered to a floor panel or a wall panel of a bathroom for beautifying the bathroom. In order to adhere the tile or the like to such a panel, an adhesive is first applied to the panel. It was applied and the tiles were manually adhered on top of this.

[0003]

However, in such a conventional method for manufacturing a decorative panel, it is troublesome to manually place tiles on a panel coated with an adhesive, and There is a problem that it takes skill to align the adhesive along the joints while the adhesive dries. Therefore, in order to solve this problem,
If it is mechanized without manual work, a method of causing a machine to grip a plurality of tiles and placing the gripped tiles on a panel to which an adhesive is applied can be considered. If the machine were to place it on the panel, it would not be possible to let the machine grip the tile to the end and would throw it out of the gripped state onto the adhesive. Then, the tiles are fixed on the adhesive with a little movement, and cannot be aligned along the joints. Therefore, there is a problem in that the tiles cannot be automatically machined to align and bond the tiles to the panel.

The present invention provides a method for manufacturing a decorative panel in which tiles are aligned and bonded to a panel by a machine, and which is simpler than manual work and does not require skill of aligning tiles to the panel. The purpose is to do.

[0005]

In order to achieve such an object, according to the present invention, a plurality of decorative pieces are placed on a joint plate, and then the decorative plate is provided on the joint plate. Alignment is performed by the alignment engaging portion, and then a panel coated with an adhesive is placed on the decorative piece aligned on the joint plate, and the decorative piece is adhered to this panel. Is.

[0006]

Function: The decorative piece is mechanically gripped in a manner similar to the arrangement of the storage portion of the joint allocation plate, and is dropped from the upper part of the vicinity to the aligned engagement portion of the joint allocation plate. Decorative pieces fall from the surface on the joint plate,
The corner R of the alignment engaging portion and the inclined side surface are smoothly lowered while contacting the tip of the joint allocating plate, and are accommodated with the surface in contact with the accommodating portion. Next, the panel coated with the adhesive is aligned with the joint plate and placed on the decorative piece, and the decorative piece is pressure-bonded by uniformly pressing from the upper surface of the panel. By this pressure, the adhesive diffuses and the surfaces of the cosmetic pieces can form mutually uniform flat surfaces,
In addition, the jointed plates can be aligned and adhered along the substrate eyes.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings. 1 to 7 are views showing an embodiment of a method for manufacturing a decorative panel according to the present invention.

In FIG. 1, reference numeral 1 is a joint allocating plate, which is made of plywood or the like, and has a substantially rectangular plate shape and is made of metal as an engaging portion for alignment. The L-angles 2 are arranged in a regular grid pattern. L
The tip of the angle 2 is R-shaped, and this gap 1 is such that there is a slight gap between the tile 3 and the tile 3 (to be described later) to be stored. Among the L angles 2, the height of the L angle 2a on the left side in FIG. 1 is as shown in FIG.
Higher than. That is, the height of the L angle 2 a is higher than the thickness of the tile 3, and the height of the L angle 2 is lower than the thickness of the tile 3. In addition, the L angle 2b on the lower side in FIG.
Is also higher than the other L angles 2. As shown in FIG. 2, a sheet-like cushion piece 5 made of rubber or the like is provided at a portion 4 surrounded by the L angles 2, 2a, 2b provided on the joint allocation plate 1.

On the joint allocation plate 1, five tiles 3 are carried by a machine while being held in a line. As shown in FIG. 2, the five tiles 3 are placed face down (that is, with the front side facing down) in the place 4 surrounded by the L angles 2, 2a, and 2b. By repeating this work, the tiles 3 are placed on all the places 4 surrounded by the L angles 2, 2a and 2b. At this time, since the tile 3 is placed on the place 4 surrounded by the L angles 2, 2a, 2b by the grip of the machine, the tile 4 is finally close to the place 4 surrounded by the L angles 2, 2a, 2b. Although it will be dropped from the upper part, since the cushion material 5 is provided in the enclosed portion 4, it is not scratched.

Next, the joint layout plate 1 is tilted to one side and the tiles 3 are brought into contact with the L angles 2a and 2b to be aligned.

On the other hand, as described above, the epoxy-cement adhesive 7 is mechanically applied to the bathroom wall panel 6 as shown in FIG.

Next, the wall panel 6 coated with the adhesive 7 is moved onto the joint allocating plate 1 as shown in FIG. 3, and abutted against the L angle 2a on the left side and the L angle 2b on the lower side in FIG. Then, the tiles 3 are placed on the back surface of the tiles 3 aligned on the joint allocation plate 1.

Next, the joint allocation plate 1 and the wall panel 6 are pressed and
Pressure is applied by the pair of holding plates 7a and 7b of the reversing machine. By this pressurization, the thickness of the adhesive 7 interposed between the wall panel 6 and the tile 3 becomes uniform. That is, the tiles 3 adhered to the wall panel 6 are aligned on the same plane without becoming uneven.

Next, the joint allocating plate 1 and the wall panel 6 are reversed, and the joint allocating plate 1 is pulled out upward as shown in FIG. 5, whereby the tiles 3 are bonded in order on the wall panel 6.

Next, since there is a joint 8 (interval) between the tiles 3 adhered to the wall panel 6 as shown in FIG. 6, the joint material 9 must be poured. for that reason,
A cement-based joint material 9 is applied to the surface of the tile 3 and poured into the joint 8 between the tiles 3 while smoothing with a brush 10.

Next, as shown in FIG. 7, the surplus joint material 9 raised from the surface of the tile 3 is scraped off by the edge 11 of the machine. Next, when the wall panel 6 is cured for a predetermined time,
A wall panel 6 is obtained in which the tiles 3 are aligned and glued.

Thus, in order to manufacture the wall panel 6 to which the tiles 3 are adhered, the joint allocation plate 1 which is a separate body from the wall panel 6 is manufactured.
Once the tile 3 is placed face down on the place 4 surrounded by the L angles 2, 2a, 2b of the machine, it cannot be carefully aligned like a human hand. Inevitably it will have to be thrown out. However, since the adhesive 7 is not applied to the joint allocating plate 1, the tile 3 is not fixed to the location 4 with the tile 3 dropped from the adjacent upper portion (that is, in a slightly misaligned state). Even if the tiles 3 are slightly misaligned and placed on the joint layout plate 1, the tiles 3 can be aligned along the L angles 2, 2a, 2b by tilting the joint layout plate 1. Therefore, the tiles 3 can be placed on the joint layout plate 1 in a non-aligned state, and can be automated by a machine.

It should be noted that tiles can be similarly tiled on other floor panels in the bathroom.

[0019]

As is apparent from the above description, according to the method for manufacturing a decorative panel of the present invention, the alignment and uniform adhesion of the decorative pieces are rationalized and effectively performed by the mechanization, and it is possible to use them in the bathroom practice field. Simple and efficient work compared to manual work,
In addition, it is possible to expect excellent economic efficiency because no work skill is required.

[Brief description of drawings]

FIG. 1 is a plan view of a joint allocation plate used in a method for manufacturing a decorative panel according to the present invention.

FIG. 2 is a sectional view taken along line AA in FIG.

[Fig. 3] Side view of a wall panel placed on a tile on a joint allocation plate

FIG. 4 is a side view of pressing the joint allocation plate and the wall panel.

FIG. 5 is a side view showing a state where a joint allocation plate is removed.

FIG. 6 is a side view showing a state in which a joint material is poured.

FIG. 7 is a side view showing a state in which excess joint material is being scraped off.

[Explanation of symbols]

1 ... Joint allocation plate, 2, 2a, 2b ... L angle, 3 ... Tile, 6 ... Wall panel.

Claims (1)

[Claims] 1. A joint allocation plate for forming a storage portion having an inner dimension larger than the outer shape of the decorative piece into a base joint shape by an alignment engaging portion having an alignment gap of the decorative piece, and disposing the storage portion. A makeup characterized in that the makeup pieces are gripped in a similar state and are dropped close to the storage section to align the makeup pieces, and the panel coated with the adhesive is evenly pressure-bonded to the makeup pieces. Panel manufacturing method.