JPH03176535A - Manufacture of brick masonry-like stone plate - Google Patents

Abstract

PURPOSE:To make the positioning operation of bric masonry work easier by a method in which continuous block units with joint grooves of different intervals are formed on separate stone plates attached with reinforcing plates, and they are alternately set and joined on a base plate. CONSTITUTION:A back reinforcing plate 2 is bonded to a stone plate 1 to form a reinforced stone plate 3, and about 2 mm width X 2 mm depth joint groove 4 are formed at a given interval on the surface of the plate 3. The stone plate is cut off at a given interval to form unit continuous blocks 5. Another stone plate 1 is likewise attached with the reinforcing plate 2 to form the grooves 4 on positions biased from those of the said stone plate 1. The stone plate 1 is likewise cut off to form unit continuous blocks 6. The blocks 5 and 6 are alternately set and joined on a base plate 7 and joint grooves of the same width as the grooves 4 are formed. The positioning operation of the brick masonry-pattern walls can thus be made easier.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a method for manufacturing a stone plate with a brickwork pattern, and more specifically, for example, for forming a stone board for partitioning a house with a brickwork pattern formed on the surface. The present invention relates to a method for producing brickwork patterned stone slabs.

[Conventional technology]

Conventionally, this type of stone slab for residential partitions with a brickwork pattern formed on its surface is usually produced by cutting a large stone slab such as marble into a square, rectangle, or other shape of the size of a unit brick, and then placing it on a substrate. It is manufactured by arranging them, pasting them one by one, and then applying a joint compound to the brown seams.

Therefore, this stone plate for residential partitions has the advantage that a brickwork pattern made of stone plates can be formed on the wall surface, giving a desirable atmosphere to the consumer.

[Problem R that the invention attempts to solve]

However, in the case of the stone slabs mentioned above, when manufacturing them,
There are the following problems. That is, ■ It takes time to align and glue stone slabs cut into unit bricks. That is, since it is necessary to provide joints at regular intervals between adjacent unit stone slabs and align them, it takes a lot of time to align them.

■ If alignment and gluing are performed manually, it is difficult to expect an improvement in accuracy and there is a limit to mass production. Furthermore, when automating the process using robots or the like, a large amount of capital investment is required.

There are other problems.

Therefore, in view of the above-mentioned points, the present inventor focused on the point that the above-mentioned problem can be solved by forming all or part of the brickwork pattern on the stone slab in advance, and by conducting various research studies, We have investigated a method for manufacturing stone slabs with a brickwork pattern that can be easily obtained by stacking (arranging) continuous block stone slabs that are made up of continuous unit stone slabs rather than larger stone slabs.

The present invention has been devised to address the above-mentioned problems, and its purpose is to provide a method for manufacturing brickwork patterned stone plates that can improve alignment accuracy and improve production efficiency. It is about providing.

[Means to solve the problem]

As a means for solving the above-mentioned problems, the method for manufacturing a stone slab with a brick masonry pattern of the present invention provides joint-like grooves on the surface of the stone slab at predetermined intervals, and the stone slab is moved perpendicularly or perpendicularly to the joint-like grooves. A first continuous block body forming process in which continuous blocks are formed by cutting at predetermined intervals in the inclination direction, and joint grooves are formed on the surface of another stone plate at positions shifted from the joint grooves in the first continuous block body forming process. a second continuous block body forming step in which continuous block bodies are formed by providing a second continuous block body forming step, and bicontinuous block bodies obtained in the above first continuous block body forming step and second continuous block body forming step are alternately arranged and bonded to a substrate. It consists of a stone slab with a brickwork pattern.

In addition, the method for manufacturing a brickwork patterned stone plate of the present invention may include alternately arranging and joining the bicontinuous bronc bodies obtained in the first continuous block body forming step and the second continuous block body forming step to the substrate, if necessary. Thereafter, a joint-like groove having the same width and depth as the joint-like groove formed in the continuous block is cut between both continuous blocks to form a brickwork pattern stone plate. Further, a backing reinforcing plate may be joined to the back surface of the stone plate.

[Effect]

Therefore, in the method for manufacturing a brick masonry pattern slate of the present invention based on the above configuration, after separately processing and forming continuous blocks having different positions of joint grooves, these unit continuous blocks are alternately placed on the substrate. Brick masonry patterns can be formed on walls, etc. by stacking and gluing them on top of each other, making it easy to align the bricks and making it possible to mass-produce highly accurate stone slab products. It acts on

[Example] Hereinafter, an example embodying the present invention will be described with reference to the drawings.

Here, FIGS. 1 to 3 show one embodiment of the present invention.
The figures are explanatory diagrams for explaining the method of processing a continuous block body, FIG. 2 is a perspective view of a stone slab with a brickwork pattern, and FIG. 3 is an enlarged sectional view of the continuous block body.

The method for manufacturing the brickwork pattern stone plate of this example is summarized as follows:
It consists of three steps: ■first continuous block body formation process, ■second continuous block body formation process, and ■brick masonry pattern stone plate formation process. Each process will be explained below.

1. First continuous block body forming step - This step is a process for obtaining a continuous block body,
A back-reinforced stone plate forming process for attaching a back-reinforcing plate 2 to the back of the stone plate 1, a joint-like groove forming process for forming a joint-like groove 4 on the back-reinforced stone plate 3 obtained in this process, and a unit continuous process. A continuous block body is formed by the three steps of the block body forming process.

(Back side reinforcement stone plate forming process) This process is a process of bonding the back side reinforcement plate 2 to the back side of the stone plate 1 with an adhesive. That is, as the stone plate 1, a thin plate such as marble (usually a thin sheet with a length of 1800 mm, a width of 900 mm, and a thickness of 5 to 1Q mm) is used, and the back reinforcing plate 2 is used.
In this process, plywood such as plywood with the same size as stone slab 1 and a thickness of about 4 to 10 mm is used, and both are bonded and polymerized using a special adhesive with strong adhesive strength (phenol-based or epoxy-based adhesive). be. Through this process, a back-reinforced stone plate 3 with a reinforced back surface can be formed. This has the advantage of not only reinforcing the back surface of the stone plate 1, but also preventing damage such as δ warping of the stone plate 1 during groove formation in the next step, and improving work efficiency.

(Joint-like groove formation process) This process is performed using the back reinforced stone plate 3 obtained in the back reinforced stone plate forming process.
This is a process of forming joint-like grooves 4 in the vertical direction at predetermined intervals (predetermined pinches) on the surface. That is, this is a process of forming vertical grooves at predetermined intervals using a cutter. Here, the joint shape groove 4 is determined by the canter width of the cutter, and the joint shape 'a4 is determined according to the size of each unit brick pattern forming the brick pattern. It is necessary to select and use the one that forms a predetermined joint width as appropriate. Incidentally, the joint-like groove 4 is usually 21 mm wide and approximately 2 mm deep. in this case,
Processing is performed using a 211 width force hole to cut to a depth of 2N.

(Unit continuous block formation process) In this process, the back reinforced stone plate 3 on which the joint grooves 4 obtained in the joint groove forming process are formed is cut at regular intervals in the direction perpendicular to the joint grooves 4. This is a step of obtaining a continuous block body 5. Here, the cutting interval is determined according to the shape and size of the brickwork pattern.

Through the above three steps, a plurality of unit continuous blocks each having joint-like grooves formed at regular intervals are processed from the stone plate.

Second continuous block body forming process - This process is a process consisting of the same means as the first continuous block body forming process, and is a back reinforced stone plate forming process for pasting the back reinforcing plate 2 on the back side of the stone plate 1, It has three steps: a joint-like groove forming step for forming joint-like grooves 4 in the back surface reinforced stone plate 3 obtained in this step, and a unit continuous block body forming step,
We process and manufacture multiple unit continuous blocks from stone slabs.

Here, the difference from the first continuous block body forming step is as follows.
The position of the first joint-like groove 4 is different, and the joint-like groove 4 of the unit continuous block body 5 obtained in the first continuous block body forming step
This is due to the fact that it is formed in a shifted position.

Brick masonry pattern slate formation process This step is a step of alternately arranging and joining the two types of continuous unit blocks obtained in the previous two steps to form a wall surface exhibiting a brick masonry pattern on the surface. Here, after the unit continuous blocks 5.6 are alternately closely arranged and bonded (or mounted) on the surface of the substrate 7, a canter is placed between the two block bodies 5.6 to form the same width and depth as the joint groove 4. The joint-like groove 8 is formed by cutting.The joint-like groove 4.8 is formed by cutting.
A joint filler is injected and filled either manually or automatically, and then the surface is polished using a polishing machine to achieve a surface polishing finish. Note that a reinforcing frame is normally used for the board 7, and the board 7 can be mounted by fitting into the reinforcing frame. However, it may be bonded to a wall surface, a board surface, etc. using an adhesive.

By going through the steps of the above-described embodiments, it is possible to process and form a highly accurate brickwork pattern on the surface of the stone plate.

Next, to explain the brick masonry pattern stone plate obtained in this example, the unit continuous block body 5 has joint-like grooves 4a cut and formed at regular intervals, and the unit continuous block body 5 and the position of the joint-like grooves are different. Unit continuous block bodies 6 provided with joint-like grooves 4b are arranged alternately, and joint-like grooves 8 are cut between both unit continuous block bodies 5 and 6, and the shape is similar to that of a brick wall. It consists of stone tablets.

Therefore, according to this embodiment, each small stone plate is
A stone slab wall structure similar to the method of stacking stone slabs to form a wall surface etc. can be obtained using a simple method. Furthermore, since the stone plates are in contact with each other, a sturdy wall structure can be obtained.

It should be noted that the present invention is not limited to the above-described embodiments, but includes modifications that can be made without departing from the gist of the present invention. Incidentally, in the above-mentioned embodiment, the rectangular signboard is formed into a continuous block body arranged in a row of bricks.
Although we have explained the configuration in which a brickwork pattern is formed, it is also possible to use a configuration in which parallelograms are arranged side by side, and the upper and lower end surfaces are wavy (
It is also possible to adopt a configuration in which blocks formed in a sine wave, triangular wave, etc. are arranged side by side. In addition, it is not limited to two types of continuous block bodies, but a configuration in which three or more types of continuous block bodies (with different positions of joint grooves) are arranged, and continuous block bodies are arranged in the vertical direction,
It is also possible to adopt a configuration in which a plurality of continuous blocks are arranged laterally. Moreover, the joint-like grooves are not limited to linear grooves, and may be wave-shaped grooves, for example.

Further, in the above-mentioned embodiments, the case of a signboard for partitioning was explained, but it goes without saying that a wall structure made of stone plates such as an outer wall surface or the like may be used.

〔Effect of the invention〕

As is clear from the above explanation, according to the method for processing a brickwork pattern stone plate of the present invention, continuous blocks having different joint groove positions are processed and formed separately, and then these unit continuous blocks are processed. Brickwork patterns can be formed on walls, etc. by stacking and gluing them alternately on a substrate, making it easy to align them and shorten the construction period. In addition, it has the effect of mass producing stone plate products such as high-precision stone plates for residential partitions.

[Brief explanation of drawings]

1 to 3 show one embodiment of the present invention, FIG. 1 is an explanatory diagram for explaining the method of processing a continuous block body, and FIG.
The figure is a perspective view of a stone slab with a brick masonry pattern, and Figure 3 is an enlarged cross-sectional view of a continuous block body. l...Stone plate, 2...Back reinforcement plate, 3...Back reinforcement stone plate, 4 Continuous block body, 7...Substrate, 8 - Joint groove, 5...Unit...Unit continuous block body , ・Gutter groove

Claims (3)

[Claims] (1) A first continuous block body in which joint-like grooves are provided at predetermined intervals on the surface of a stone plate, and the stone plate is cut at predetermined intervals in a direction perpendicular or inclined to the joint-like grooves to form a continuous block body. a second continuous block body forming step of forming a continuous block body by providing a joint groove on the surface of another stone plate at a position shifted from the joint groove in the first continuous block body forming step; A method for producing a brickwork pattern slate, which comprises forming a brickwork pattern slate by alternately arranging and bonding bicontinuous blocks obtained in the continuous block formation step and the second continuous block formation step to a substrate. . (2) After the bicontinuous block bodies obtained in the first continuous block body formation step and the second continuous block body formation step are alternately arranged and bonded to the substrate, the continuous block bodies formed in the continuous block are placed between the two continuous block bodies. 2. The method for manufacturing a brickwork pattern stone slab according to claim 1, wherein the brickwork pattern stone board is formed by cutting joint-like grooves having the same width and depth as the joint-like grooves. (3) Claim 1 in which a backing reinforcing plate is joined to the back side of the stone plate.
The manufacturing method of the brickwork pattern stone slab described in.