JP2012077446A - Manufacturing method for floor constitution material - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it possible to consider smoothly arrangement of each of floor material pieces 1 as their positions and colored patterns are matched with each other, eliminating the need for temporarily arranging the floor material pieces 1 so as to make the colors and the patterns appropriately dispersed before construction of a floor; and to make it possible to previously confirm the design of construction of the floor material pieces 1 on a floor surface according to the shape of the floor surface.SOLUTION: In manufacturing a floor constitution material A comprising a plurality of floor material pieces 1 that are joined together with tongues and grooves to compose a floor surface and having a marking 8 showing information including colored pattern information, shape information and construction positional information of a surface design provided in each floor material piece 1, the information of shape and size of a floor surface 19 of a room is plotted (entered) on construction pattern information 20 partitioned in prescribed shapes by the plurality of floor material pieces 1, so as to confirm colored pattern information, shape information and construction positional information of each floor material piece 1 on the floor surface 19. Then based on the above-mentioned information, surface designs are printed and the markings 8 are provided on each floor material piece 1.

Description

  The present invention relates to a method for manufacturing a floor constituent material composed of a plurality of floor material pieces that are actually joined to each other to form a floor surface and each has an individual surface design.

  Conventionally, a floor plate piece of this type is generally used with a veneer as a surface material, but a so-called veneer veneer is expensive due to resource depletion. In addition, when the same color and pattern are arranged in the entire room, the manufacturing yield is extremely low, which is not practical. Therefore, it was necessary to examine the arrangement of each flooring piece while matching the position and color pattern before construction by a method called “temporary arrangement” in which colors and patterns are arranged so as to be appropriately varied.

  Conventionally, as a surface material that can replace such a protruding plate, printing sheets and printing paper have been increasing (see, for example, Patent Documents 1 to 3).

JP 2002-256684 A Japanese Patent Laid-Open No. 9-88304 JP 7-149100 A

  However, the floor material by the printing sheet is generally by rotary roll printing, and although it is easy to align the color pattern of the entire room, the floor material (generally 600-1500 mm) for each roll. The same pattern will be repeated, and if it is spread over the whole room, it becomes a flooring material without sharpness.

  In addition, a method of producing a sharpness by performing gradation on a print sheet has been proposed. However, in order to arrange them well, “temporary arrangement” is necessary as in the case of the flooring of the above-mentioned wood veneer.

  In addition, since the floor shape is different for each room where flooring is to be constructed, if the design of the pasting of flooring pieces on the floor surface can be confirmed in advance, the floor surface that matches the resident's image can be obtained. It can be provided and is preferable. However, in practice, by adjusting the construction position of the flooring piece located at the end of the floor surface to be constructed, it is not necessary to significantly cut the flooring piece, and the cutting efficiency is improved. In some cases, it is difficult to finely adjust the position of the flooring piece.

  The present invention has been made in view of such a point, and the object thereof is to appropriately vary the color and pattern before constructing the floor by adding a predetermined device to a plurality of floor material pieces constituting the floor constituent material. It is possible to smoothly examine the arrangement of each flooring piece while matching the position and color pattern without requiring temporary arrangement of flooring pieces to be arranged, and in advance according to the shape of the floor surface, It is to be able to confirm the design of the construction of the floor material piece on the floor surface.

  In order to achieve the above object, according to the first aspect of the present invention, the floor material pieces are actually joined to each other to form a floor surface, and each of the floor material pieces has an individual surface design. As a manufacturing method of the floor constituent material on which the information indicating the color design information of the surface design, the shape information of the flooring piece, and the information including the construction position information is applied, the floor design material is partitioned in a predetermined shape by a plurality of flooring pieces in advance. By preparing application pattern information and plotting (filling in) information on the shape and size of the floor of the room on this application pattern information, the color pattern for each flooring piece on the floor Information, shape information, and construction position information are confirmed, and at least a surface design is printed and marked on each flooring piece based on the confirmed information.

  In the first aspect of the present invention, the floor constituent material is composed of a plurality of floor material pieces each having an individual surface design, and the floor surface is configured by actually joining the floor material pieces to each other. Since each flooring piece is provided with markings representing at least the color information of the surface design, the shape information of the flooring piece and the construction position information, in applying this marking to each flooring piece, for example, the color pattern in advance The shape, size, arrangement, and color pattern of the floor pieces on the floor to be actually constructed based on the design drawing of the space to be constructed using the database in which a large amount of data is stocked and the image data brought in by the customer By marking each flooring piece, the construction position of each flooring piece is allocated on the construction drawing, and the construction drawing showing the construction position at the time of construction and each flooring piece What is necessary is just to carry out, collating with the construction position information of the marking described in.

  Therefore, even if it is a floor material that becomes a sharp floor surface throughout the room without repeating the same pattern at regular intervals, it is not necessary to temporarily arrange the floor material pieces before constructing the floor, The arrangement of each flooring piece can be examined while matching the position and color pattern.

  That is, since the color pattern necessary for the flooring piece can be acquired in advance by marking, the floor constituent material can be provided without color matching on site.

  In addition, when inkjet printing is performed on a plate material processed into a predetermined shape or a surface protective coating film is formed, printing is performed on a plate material processed in advance, so that delivery in a short delivery time is possible.

  When manufacturing such a floor component, information on the shape and size of the floor surface of the room is plotted (filled in) on the application pattern information partitioned into a predetermined shape by a plurality of floor material pieces. The color pattern information, shape information, and construction position information for each floor material piece on the floor surface are determined. Then, based on this determined information, a surface design is printed and marked on each flooring piece. Therefore, even if the floor is different in shape and size for each room to be constructed, it is possible to easily confirm the design of the floor material piece on the floor in advance, which matches the image of the resident. A floor surface can be provided.

  According to a second aspect of the present invention, in the method for manufacturing a floor constituent material according to the first aspect, an ink jet having the same shape as the flooring piece based on the color pattern information and shape information of the surface design represented by the marking on the flooring piece. A solid piece that can be printed is processed, and the surface design of the flooring piece is inkjet printed on the plain piece.

  In the invention of claim 2, in manufacturing the floor constituent material, based on the color pattern information and shape information of the surface design represented by the marking on the floor material piece, first, ink jet printing can be performed in the same shape as the floor material piece. Solid pieces are processed. Next, the surface design of the flooring piece is inkjet printed on the plain piece. Thereby, each said flooring piece can be manufactured easily and the manufacturing efficiency can be improved.

  According to a third aspect of the present invention, in the method for manufacturing a floor constituent material according to the first aspect, the floor composition piece can be divided into a plurality of floor material pieces on the basis of the color pattern information and shape information of the surface design represented by the marking on the floor material piece The surface design of the plurality of flooring pieces is subjected to inkjet printing in a state where the processing allowance is left between the surface designs, and then the plate material is divided at the processing allowance to make a plurality of pieces. The plate material piece is formed, and the plate material piece is subjected to actual processing to form a floor material piece.

  In the invention of claim 3, when producing a floor component material, the floor material piece can be divided into a plurality of floor material pieces and can be inkjet printed based on the color pattern information and shape information of the surface design represented by the marking. A large-sized plate material is prepared, and the surface design of the plurality of flooring pieces is inkjet printed on the plate material in a state where a machining allowance is left between the surface designs. Then, the inkjet printed board is divided into a plurality of board pieces at the machining margin, and the real part is formed on the board piece to obtain a flooring piece. Also in this case, each flooring piece can be easily manufactured and the manufacturing efficiency can be increased as in the invention of the second aspect.

  As described above, according to the invention of claim 1, the floor material piece is composed of a plurality of floor material pieces that are actually joined to each other, and each floor material piece includes at least the color information of the surface design, the floor material piece. When manufacturing a floor component that is marked with information that includes shape information and construction position information, the floor surface of the room on the application pattern information partitioned into a predetermined shape by a plurality of floor material pieces Plot the shape and size information of the floor, determine the color pattern information, shape information and construction position information for each floor piece on the floor, and print the surface design on each floor piece based on the confirmed information In addition, by applying marking, even if the floor material has a sharp floor surface throughout the room without repeating the same pattern at regular intervals, the temporary floor material piece before the floor is constructed Need to line up No, it is possible to consider the arrangement of each flooring pieces while aligning the position and color patterns. And even if the shape of a floor surface differs for every room, the design of the sticking of the flooring piece on the floor surface can be easily confirmed, and the floor surface according to a resident's image can be provided.

  Further, in the invention of claim 2, when the floor constituent material is manufactured, ink jet printing of the same shape as the floor material piece is possible based on the color pattern information and shape information of the surface design represented by the marking regarding the floor material piece. A plain piece was processed, and the surface design of the flooring piece was inkjet printed on the plain piece. Further, in the invention of claim 3, in the case of producing the same floor constituent material, the floor material piece can be divided into a plurality of floor material pieces based on the color pattern information and shape information of the surface design represented by the marking. In addition, the surface design of a plurality of flooring pieces is subjected to inkjet printing in a state in which a processing margin is left between the surface designs on a plate material that can be ink-jet printed, and then the plate material is divided at the processing margin to form a plurality of plate material pieces The board piece was subjected to actual processing to obtain a floor piece. According to these inventions, it is possible to easily manufacture each flooring piece from which the above-described effects can be obtained, and to increase the manufacturing efficiency.

Drawing 1 is a top view showing the design of the floor surface which constructed the floor constituent material concerning the embodiment of the present invention. FIG. 2 is a perspective view of the flooring piece. Fig.3 (a) is a top view of a flooring piece, FIG.3 (b) is a bottom view of a flooring piece. FIG. 4 is a diagram showing the shape and size of the floor surface of the room. FIG. 5 is a diagram showing color pattern information in the construction pattern information. FIG. 6 is a diagram showing shape information and construction position information included in the marking of the flooring piece in the construction pattern information. FIG. 7A is a diagram showing color pattern information, shape information, and construction position information of all flooring pieces on the construction floor, FIG. 7B is a plan view of some flooring pieces, FIG. c) is a bottom view of some flooring pieces. FIG. 8A is a view showing a design to be formed on the entire floor surface of the room, and FIG. 8B is a view showing a state in which information on the shape and size of the floor surface is plotted on the construction pattern information. FIG.8 (c) is a figure which shows the design in a construction floor surface. FIG. 9A is a diagram showing color pattern information, shape information, and construction position information of all flooring pieces on the construction floor, and FIG. 9B is a plan view of some flooring pieces. FIG. 10 is a diagram showing design information in the construction pattern information. FIG. 11 is a diagram showing floor piece piece shape information and construction position information in construction pattern information. FIG. 12A is a perspective view showing a plain piece that has been subjected to actual processing to form a male and female fruit on the four circumferences of the plate material, and FIG. 12B is a plan view of some flooring pieces. FIG. 13A is a plan view showing a state in which color patterns corresponding to a plurality of flooring pieces of construction pattern information are ink-jet printed while leaving a machining allowance on a large plate material, and FIG. 13B is processed from the plate material. It is a top view which shows the floor material piece made. 14A is a plan view of a floor material piece having a normal shape in which a cut and removed portion is printed at an end portion in the length direction, and FIG. 14B is a plan view of a deformed floor material piece obtained by cutting the cut and removed portion. FIG. FIG. 15A is a plan view of a floor material piece having a normal shape in which a cut and removed portion is printed on the most part in the length direction, and FIG. 15B is a plan view of a deformed floor material piece obtained by cutting the cut and removed portion. FIG. FIG. 16A is a plan view of a floor material piece having a normal shape in which a cut and removed portion is printed at an intermediate portion in the length direction, and FIG. 16B is a diagram showing two irregular shaped floor material pieces obtained by cutting the cut and removed portion. FIG. FIG. 17 is a diagram showing color pattern information, shape information, and construction position information of all flooring pieces on the construction floor surface. FIG. 18A is a plan view of a floor material piece having a normal shape in which a cut and removed portion is printed at an intermediate portion in the width direction, and FIG. 18B is a plan view of two odd-shaped floor material pieces obtained by cutting the cut and removed portion. It is a top view. FIG. 19 is a diagram schematically showing the overall configuration of the floor construction material manufacturing apparatus.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. The following description of the preferred embodiments is merely exemplary in nature and is in no way intended to limit the invention, its application, or its application.

  FIG. 1 shows a floor component A according to an embodiment of the present invention. This floor constituent material A is composed of an assembly of a plurality of floor material pieces 1, 1,... That are actually joined to each other to form a floor surface and each has an individual surface design. In addition, as the flooring piece 1, it is assumed that it includes a deformed flooring piece 1 ′ described later in which a part thereof is cut and removed in addition to a normal shape.

  As shown in FIGS. 2 and 3, each floor material piece 1 (of a normal shape) has a real part formed on the four circumferences of an elongated rectangular plate material. That is, on one of the long sides facing each other in the width direction of each flooring piece 1 (plate material), for example, a female fruit 3 made of a concave strip with a middle section in the thickness direction cut out in a rectangular cross section is formed. On the other hand, on the other long side portion, for example, a male solid 4 is formed which is formed by leaving the corners at both ends in the thickness direction in a rectangular cross section and remaining. Moreover, the female fruit 3 which consists of the same groove | channel as the above on one side of the short side part which opposes the length direction of each flooring piece 1 and the other short side part consists of a convex line similar to the above. Male fruit 4 is formed. Then, a plurality of flooring pieces 1, 1,... Are arranged so that each is continuous linearly in the width direction and the length direction, and the flooring pieces 1, 1 adjacent to each other in the width direction are arranged in one female fruit 3 Are joined by fitting the other male fruit 4 to each other, and the flooring pieces 1 and 1 adjacent to each other in the length direction are joined by fitting the other male fruit 4 to the one female fruit 3, These floor materials 1, 1,... Are actually joined to each other to form a floor surface.

(Surface design)
On the surface of each flooring piece 1, a design composed of individual color patterns is formed by ink jet printing. For example, in the floor constituent material A shown in FIG. 1, the floor material pieces 1, 1,... Are classified into a plurality of types of color patterns, and each floor material piece 1 has a surface design of any color pattern. In the illustrated example, for the sake of convenience, the color pattern of the surface design is shown with the direction and interval of the oblique lines being different. In the same color pattern, the direction and the interval of the oblique line are the same, and the direction and the interval of the oblique line are different. Things are different in color.

  Further, as shown in FIG. 8 (c) and FIG. 10, in order to form the design of characters and pictures on the entire floor surface, the floor pieces 1, 1,... It is supposed to have a design.

  As a method of forming a design on the surface of the flooring piece 1, an ink jet printer 25 (see FIG. 19) is used as a printing apparatus that ejects ink from a nozzle as fine dots and forms an image by combining the dots. ). In this inkjet printing, a plate material (plain piece 11 or large plate material 10 described later) may move with respect to a fixed nozzle, or ink may be ejected while the nozzle moves on the fixed plate material, Further, the nozzles may eject ink while conveying the plate material. In any case, a known general ink jet printer may be used (for example, see JP-A-6-155729, JP-A-7-328533, JP-A-9-201564, etc.).

  In order to quickly fix the dot-jetted ink on the plate material, it is preferable to provide an ink receiving layer on the plate material in advance.

  Further, although not shown, at least one transparent protective coating layer is formed on the printed surface of the plate material surface of each floor piece 1, and a top coating layer is formed thereon. The transparent protective coating layer preferably contains at least one lubricant layer.

(marking)
Moreover, as shown in FIG.3 (b) and FIG.7 (c), the marking 8 is given to each said flooring piece 1. As shown in FIG. This marking 8 represents, for each flooring piece 1, information including the color pattern information of the surface design, the shape information of the flooring piece 1 and the construction position information, and is distinguished from other flooring pieces 1, 1. Therefore, the flooring piece 1 is applied in a state that does not impair the design after the construction. Specifically, in this embodiment, the marking 8 is, for example, “AF04” for representing each piece of information on the flooring piece 1 (including surface design color pattern information, flooring piece 1 shape information and construction position information). It consists of a four-digit code number such as “AG04” or the like, and is applied to the back surface of the flooring piece 1 by, for example, direct ink printing by the ink jet printer 25.

  The marking 8 only needs to be given somewhere on the flooring piece 1 and a plurality of markings 8 may be given to one flooring piece 1.

  Further, when a plurality of deformed flooring pieces 1 ′ and 1 ′ are formed from one normal-shaped flooring piece 1, a marking 8 including construction position information is applied to each of the deformed flooring pieces 1 ′. It is desirable.

  Further, when a cut and removed portion 6 to be described later is printed and formed in one piece of floor material piece 1 having a normal shape, a marking 8 is applied to the remaining portion that is not the cut and removed portion 6 (marking 8 is deviated from the normal position applied to the floor material piece 1 having the normal shape), and it is preferable that the markings 8 are preliminarily marked on both end faces and a plurality of places not including the cut-off portion 6.

  In this way, the marking 8 may be printed on the back surface of the flooring piece 1, but in addition, the marking 8 is applied to the real part of the flooring piece 1, specifically the front and back surfaces of the female 3 and the male 4. (Upper and lower surfaces) or end surfaces may be printed. Moreover, the information of the marking 8 may be printed on a sticker, and the sticker may be attached to the back surface (or front face) of the flooring piece 1. Moreover, the marking 8 can also be given to the real part (sex male 3 and 4) and back surface of the flooring piece 1 by laser baking. Furthermore, the marking 8 may be applied to the surface (decorative surface) of the flooring piece 1 with ink that shines with black light.

  In addition, the marking 8 may be a bar code or a two-dimensional code including each piece of information on the flooring piece 1 instead of the code number as described above, or a microchip storing the same information may be embedded. It may be affixed. When the marking 8 is a barcode or a two-dimensional code, the barcode or the two-dimensional code is printed on a sticker, and the sticker is attached to the back surface (or front face) of the flooring piece 1. When the marking 8 is a microchip, the microchip is embedded in the end of the flooring piece 1 or is attached to the back side of the flooring piece 1 with tape or adhesive, or attached to a seal. The seal is stuck on the back surface (or front surface) of the flooring piece 1.

  And while marking 8 showing the information including the construction position information is given to each flooring piece 1 in the floor constituent material A in this way, the flooring corresponding to the marking 8 as shown in FIG. A floor construction drawing showing the construction position of the piece 1 is created at the same time.

(Manufacturing method of floor components)
A method for producing such a floor component A (an assembly of a plurality of flooring pieces 1, 1,...) Will be described. This method includes steps for setting construction pattern information, fitting the construction pattern information to a room floor, and extracting printing information of each floor material piece.

  That is, FIG. 19 schematically shows the entire configuration of a manufacturing apparatus for manufacturing the floor component A, and this manufacturing apparatus includes a personal computer device 26 for instructing the inkjet printer 25 to perform printing. ing. The personal computer device 26 includes a personal computer main body 27 connected to the ink jet printer 25, a display 28 as a display device connected to the personal computer main body 27, a keyboard 29 and a mouse as input devices connected to the personal computer main body 27. 30. Reference numeral 31 denotes a portable terminal that can be connected to the personal computer device 26.

  First, construction pattern information 20 as shown in FIGS. 5 and 6 is set in advance by software stored in the personal computer main body 27, for example. The construction pattern information 20 is displayed on the screen of the display 18, for example, and imitates a floor surface having the same size as or larger than the floor surface 19 (see FIG. 4) of the actual room to be constructed. A construction space is virtually set, and the construction space is partitioned into a predetermined shape such that a plurality of flooring pieces 1, 1,... The floor material piece 1 is individually designed for each floor material piece 1 as shown in FIG. 5, and each piece of information (information included in the marking 8) of the floor material piece 1 is displayed as shown in FIG. Has been.

  When the shape and size of the floor surface 19 of the actual room to be constructed as illustrated in FIG. 4 are determined, the thick solid line in FIGS. 5 and 6 is based on the shape and size information of the floor surface 19. As shown in FIG. 5, the shape and size information of the room floor 19 is applied on the displayed construction pattern information 20. In this process, the information on the room floor surface 19 is arbitrarily moved on the construction pattern information 20, and each floor material piece 1 in the floor constituent material A constituting the floor surface 19 of the room from the construction pattern information 20. Color pattern information, shape information, and construction position information can be selected. An example of this is shown in phantom lines in FIGS.

  By such selection, when the color pattern information, shape information, and construction position information for each flooring piece 1 for the room floor surface 19 are determined, by plotting (filling) the information on the construction pattern information 20, As shown to Fig.7 (a), the color pattern information, shape information, and construction position information for every flooring piece 1 in the floor component A which comprises the floor surface 19 of a room are decided.

  Then, based on the confirmation information, a signal of the confirmation information is output to the ink jet printer 25, and as shown in FIG. 7B, the design is ink-jet printed on the surface of the plate material to be the flooring piece 1, As shown in FIG. 7 (c), the same plate material is marked 8 with definite information. FIG. 7C illustrates the flooring pieces 1 and 1 having the markings 8 with code numbers “AF04” and “AG03”.

  Further, as shown in FIG. 8 (a), if there is a design to be formed on the entire floor surface 19 of the room, the floor of the room is displayed on the set construction pattern information 20 as shown in FIG. 8 (b). As shown in FIGS. 8 (c) and 9 (a), information on the shape and size of the surface 19 is plotted and information on the design of the entire floor surface 19 is plotted on the construction pattern information 20. The color pattern information, shape information, and construction position information for each flooring piece 1 in the floor constituent material A are determined. Based on the confirmation information, as shown in FIG. 9B, the design is printed on the surface of the plate material to be the flooring piece 1, and the marking 8 representing the confirmation information is applied to the same plate material.

  By producing the floor constituent material A in this way, even if the shape and size of the floor surface 19 are different for each room to be constructed, the floor material pieces 1, 1,. Can be easily confirmed, and the floor surface 19 that matches the resident's image can be provided.

  There are two methods for manufacturing each flooring piece 1 of the floor constituent material A from a plate material. One is a method of cutting each plain piece 11 after cutting the plain piece 11 to be the flooring piece 1 from a large plate material first. Printing is performed on the surface, and another method is to first print on a large-sized plate material and then divide it into each flooring piece 1. In the description of this method, for the sake of convenience, as shown in FIGS. 10 and 11, a design is formed on the entire floor surface 19, and the size and shape thereof are the same as the construction pattern information 20.

  In the former method, color pattern information and shape information of the surface design represented by the marking 8 with respect to each flooring piece 1 (coloring pattern information of each flooring piece 1 in the construction pattern information 20 shown in FIGS. 10 and 11, Based on the shape information), first, for example, by dividing a plurality of plate materials to be floor material pieces 1, 1,... From a large plate material such as 3 × 6 plate (see FIG. 13A), four rounds of each plate material By performing the actual processing for forming the male and female berries 3 and 4, as shown in FIG. 12A, the inkjet-printable plain piece 11 made of a plate material having the same shape as the flooring piece 1 is formed. And the color design of the surface design of the flooring piece 1 is inkjet-printed on the surface of the plain piece 11, and a transparent protective coating layer is formed thereon to form a transparent protective coating layer. A plurality of flooring pieces 1, 1,... With different surface designs as shown in FIG. 12 (b) are manufactured by coating and forming a top coat layer. Moreover, the marking 8 is given to each flooring piece 1. In the example shown in FIG. 12 (b), each floor material piece 1,1, to be constructed at the construction positions “AL01”, “AL05”, “AP06” in the construction pattern information 20 shown in FIG. 10 and FIG. ...

  In the case of the former method, since the color pattern information is set in advance for each flooring piece 1 and manufactured based on this, even if a manufacturing failure occurs due to a coating failure or a processing failure, the defective flooring is concerned. A special effect that only the floor material piece 1 needs to be manufactured based on the color pattern information of the piece 1 can also be expected.

  Furthermore, even if it is necessary to replace only one sheet due to scratches at the time of construction or scratches after construction, etc., the same product is manufactured based on the color pattern information of the damaged flooring piece 1 And it can be expected to have a special effect.

  In the latter method, as shown in FIG. 13 (a), based on the color pattern information and shape information of the surface design represented by the marking 8 for each flooring piece 1, for a large plate material 10 similar to the above, While leaving the machining allowance 10a for cutting and male / female formation, and the remaining parts excluding the machining allowance 10a, a plurality of predetermined flooring pieces 1, 1, 1 in the construction pattern information 20 shown in FIGS. A color pattern corresponding to ... is inkjet printed. In the example shown in FIG. 13A, 12 floors to be constructed at construction positions “AL01” to “AL07” and “AM01” to “AM05” in the construction pattern information 20 shown in FIGS. 10 and 11. Color patterns corresponding to the material pieces 1, 1,... (Range surrounded by a two-dot chain line in FIGS. 10 and 11) are printed.

  After that, the large plate material 10 is cut and divided (split) at the machining allowance portion 10a to form plate material pieces corresponding to the floor material pieces 1, 1,..., And actual processing is performed on the four circumferences of the plate material pieces. However, in this case, since the ink-jet printing layer formed by the ink-jet printing is easily damaged, immediately after ink-jet printing with the large-sized plate material 10 (prior to cutting processing such as cutting and division), the printing surface A transparent protective coating is applied to form a transparent protective coating layer (preferably, at least one of the transparent protective coating layers should include an anti-friction agent layer). Cutting processing such as cutting division and actual processing is performed at the processing margin 10a. A plurality of flooring pieces 1, 1,... With different surface designs as shown in FIG. 13 (b) are manufactured by applying a top coat to the top coat layer. Moreover, the marking 8 is given to each flooring piece 1.

  In this way, a transparent protective coating layer is formed by applying a transparent protective coating immediately after ink jet printing with a large plate 10, and then the large plate 10 is subjected to cutting such as cutting and division or actual processing. Further, it is possible to effectively prevent manufacturing defects due to scratches on the surface of the ink-jet printing layer that are likely to occur during cutting.

  And, in order to improve the workability in the construction method of the floor constituent material A described later, two or more floor material pieces 1, 1,. Packing. That is, twelve floor material pieces 1, 1,... Shown in FIG. 13 (b) have a continuous construction position in the longitudinal direction of the floor (left and right in the figure) in the construction pattern shown in FIG. Packed in order.

  In addition, as shown in FIG. 1, FIG. 6 and FIG. 7 or FIG. 17, depending on the shape of the floor surface, the flooring pieces 1, 1,. In some cases, it is necessary to form an irregular shape having a shape obtained by cutting and removing a part of the normal shape flooring piece 1 and use it. Then, as shown in FIG. 14 to FIG. 16 and FIG. 18, the odd-shaped flooring pieces 1 ′, 1 ′,. It is drawn by inkjet printing along with the design color pattern. That is, in that case, inkjet printing is performed so that a portion to be cut and removed at the time of processing is distinguished from other portions based on a processing drawing prepared in advance for the color pattern of the surface design of the flooring piece 1. At that time, the marking 8 is applied to portions other than the cut and removed portion 6. The printing of the cut and removed portion 6 may be any printing as long as the portion can be identified as a portion to be cut and removed.

  For example, in the example shown in FIGS. 14 and 15, the odd-shaped flooring piece 1 ′ is obtained by cutting and removing the end portion and most part of the normal shape flooring piece 1 in the length direction. As shown in FIG. 2, the odd-shaped floor material piece 1 ′ constructed at the end position of the floor surface with the marking 8 of “AF04” is cut off and removed at one end in the length direction of the normal shape floor material piece 1. Therefore, the portion is printed as the cut-off portion 6, and as shown in FIG. 14B, the cut-off portion 6 is cut and removed at the manufacturing process or construction site as will be described later. The Further, as shown in FIG. 15 (a), the substantially L-shaped irregularly shaped flooring piece 1 'constructed at the end position of the floor surface with the marking 8 of "AG01" is the most part in the length direction. Is cut and removed in a step shape in plan view, the portion is printed as the cut and removed portion 6, and as shown in FIG. 15B, the cut and removed portion 6 in the manufacturing process or construction site. Is cut off.

  In the example shown in FIG. 16, similarly, the odd-shaped flooring piece 1 ′ is obtained by cutting and removing the end of the normal-shaped flooring piece 1 in the length direction, but is not continuous on the floor surface 19. The two irregularly shaped flooring pieces 1 ′ and 1 ′ to be constructed in one piece are included in one normal-shaped flooring piece 1, and in this one normal-shaped flooring piece 1, A portion excluding the odd-shaped flooring pieces 1 ′ and 1 ′ is printed as a cut-off portion 6. That is, as shown in FIG. 16 (a), an irregularly shaped flooring piece 1 'constructed at the end position of the floor surface with the marking 8 of "AJ01", and the end of the floor surface with the marking 8 of "AJ04" The irregularly shaped flooring piece 1 'constructed at the position is constructed at a position that is not continuous on the floor surface shown in FIG. 7, but these are both end portions in the length direction of one normal-shaped flooring piece 1 Therefore, an intermediate portion excluding the both end portions is printed as the cut and removed portion 6. And as shown in FIG.16 (b), the cutting removal part 6 is cut and removed by a manufacturing process or a construction site, and it constructs as two irregular-shaped flooring pieces 1 'and 1'.

  On the other hand, in the shape of the floor surface shown in FIG. 17, as the floor material pieces 1 ′, 1 ′,... A variant is required. As shown in FIG. 18 (a), in this case as well, two irregularly shaped flooring pieces 1 'and 1' to be constructed at non-continuous positions on the floor surface 19 are one normal shaped flooring piece 1 In this one piece of normal-shaped flooring piece 1, a portion excluding two odd-shaped flooring pieces 1 ′ and 1 ′ is printed as a cut-off portion 6. That is, the irregular shaped flooring piece 1 ′ constructed at the end position of the floor surface with the marking 8 “AA03” and the irregular shaped flooring piece constructed at the end position of the floor surface with the marking 8 “AL03” 17 'is constructed at a position that is not continuous on the floor surface shown in FIG. 17, but as shown in FIG. 18 (a), these are the two end portions in the width direction of one normal-shaped floor material piece 1. In order to be configured, an intermediate portion excluding the both end portions is printed as the cut and removed portion 6. Then, as shown in FIG. 18 (b), as will be described later, the cut and removed portion 6 is cut and removed in the manufacturing process or construction site, and the two shaped floor material pieces 1 'and 1' are constructed.

(Construction method for floor components)
Next, a method of constructing floor material pieces 1, 1,... On a floor base material (not shown) on the floor surface of the room using the floor constituent material A will be described.

  In this construction method, as described above, since the construction drawing showing the construction position is created simultaneously with the marking 8 for each flooring piece 1 of the floor constituent material A, the construction drawing information is stored in the personal computer. By inputting the construction drawing from the device 26 to the portable terminal 31 or printing the construction drawing by the personal computer device 26, the construction drawing displayed on the screen of the portable terminal 31 and the marking 8 on the flooring piece 1 Based on the construction position information, each flooring piece 1 is constructed on the floor base material while collating the two. Thus, at the time of construction of the floor component A, both are collated based on the construction drawing showing the construction position of each flooring piece 1 and the construction position information of the marking 8 marked on each flooring piece 1. Therefore, the workability can be greatly improved.

  In this case, when the marking 8 is a two-dimensional code or a microchip, the information on the marking 8 indicated on the two-dimensional code or the microchip is read by the portable terminal 31, and the information on the marking 8 thus read is The floor construction drawings (shown in FIGS. 1, 7, 9, and 10) are displayed on the screen of the terminal 31, and each floor is confirmed while confirming the construction position of each flooring piece 1 with the construction drawings. The material piece 1 may be constructed. By carrying out like this, since it can construct, confirming the construction position of each flooring piece 1 with construction drawings, such as on the screen of the portable terminal 31, the exact construction of flooring piece 1 can be performed easily.

  In addition, even when flooring pieces 1, 1,... Cannot be constructed in order due to defects in manufacturing, etc., since the construction position can be determined based on the construction drawing, in the unlikely event that construction is in progress, 1 Even if the sheets are separately packed, the flooring can be applied at a predetermined position without any problem.

  In addition, the packing body which has packed the flooring pieces 1, 1,... Is provided with the marking 8 of each flooring piece 1 packed therein, or each flooring piece 1 is made of a microchip. If the marking is made, the flooring pieces 1, 1,... Packed therein can be confirmed without unpacking, which is preferable.

  Further, as shown in FIG. 13 (b), when two or more flooring pieces 1, 1,... With continuous construction positions in the longitudinal direction of the floor surface are packed in the same packaging, If a plurality of flooring pieces 1, 1,... In the package are taken out and installed in the longitudinal direction of the floor in order, the purpose of the flooring pieces 1, 1,. Since it can be constructed so that the design can be obtained, the workability can be improved.

  Further, as shown in FIGS. 14A and 15A, when the cut and removed portion 6 is printed in advance on the surface of the flooring piece 1, in the manufacturing process or the construction site, FIG. 15 (b) and FIG. 15 (b), after removing the cut and removed portion 6 of the flooring piece 1 to produce the deformed flooring piece 1 ′, the deformed flooring piece 1 ′ is removed from the portion other than the cutting and removing portion 6. Construction is performed on the basis of the construction position information of the marking 8 displayed in the remaining portion.

  Further, as shown in FIGS. 16 (a) and 18 (a), the odd-shaped flooring piece 1 'and the both ends in the length direction and the widthwise direction of one normal-shaped flooring piece 1, respectively. In the case where 1 'is formed and the cut and removed portion 6 is provided between them, as shown in FIG. 16 (b) and FIG. 18 (b), the normal shape flooring piece 1 is cut and removed. 6 to obtain a deformed flooring piece 1 ′ by removing the cut-off portion 6 in accordance with the printing of the sheet 6. The two shaped flooring pieces 1 ′ and 1 ′ thus obtained are Install in position. In the example shown in FIG. 16, two deformed flooring pieces 1 ′ and 1 ′ are distributed and arranged on both ends (left and right ends in the figure) of the same row on one end (lower end in the figure) of the floor surface. In the example shown in FIG. 18, two deformed flooring pieces 1 ′ and 1 ′ are arranged in the first row (upper row in the drawing) and the last row (lower row in the drawing) at both ends of the floor surface. Sort and install each.

  Therefore, in this embodiment, each of the plurality of flooring pieces 1, 1,... That are actually joined to each other to form the floor surface is provided with the color pattern information of the surface design, the shape information of the flooring piece 1 and the construction position. Since the marking 8 that represents information is given, even if it is a floor material that becomes a sharp floor surface in the whole room, the floor and the pattern are matched while requiring no temporary alignment before constructing the floor. The arrangement of the material pieces 1, 1,... Can be considered.

  Moreover, since the said marking 8 is given to the flooring piece 1,1, ... in the state which does not impair the design after construction, even if it constructs the flooring piece 1,1, ... to which the marking 8 is given The design of the floor surface in the construction state is not impaired by the marking 8, and the design of the floor surface can be maintained at the target.

  Furthermore, when inkjet printing is performed on a plate material processed into a predetermined shape and a surface protective coating film is formed, the floor constituent material A can be delivered with a short delivery time because inkjet printing is performed on the previously processed plate material.

  Further, since the floor material pieces 1, 1,... Having the necessary color pattern can be acquired from the information of the marking 8, the floor constituent material A can be provided without color matching at the construction site.

  Furthermore, the marking 8 indicating the construction position information is applied to each flooring piece 1 in the floor component A, and at the same time, the floor construction drawing indicating the construction position of the flooring piece 1 corresponding to the marking 8 is provided. Since it is created, it is possible to confirm in advance the design of the construction state (applied) of the floor surface in the construction drawing, and it is possible to quickly provide a floor that matches the resident's image. In addition, in consideration of the size and shape of the room, it is possible to check the image of the construction state in which various shapes of flooring pieces 1, 1,... Not only will the degree expand, but the image of the offered product will match the choice of residents, and the satisfaction will be greatly improved.

  Further, when the floor material piece 1 has the cut and removed portion 6, the cut and removed portion 6 is preliminarily printed on the surface of the floor material piece 1, so that processing to the deformed floor material piece 1 ′ at the construction site is possible. It becomes convenient. Moreover, not only the construction state becomes beautiful, but also the flooring piece 1 can be constructed after being processed in advance, so that the construction is efficient.

(Other embodiments)
In addition, in the said embodiment, although the information of the marking 8 given to each flooring piece 1 is made into the surface design color pattern information, the flooring piece 1 shape information, and construction position information, for example, the product number of a product, for example Information such as manufacturing information such as information, manufacturing date, manufacturing lot number, and inspector number can be added.

  The present invention can examine the arrangement of each flooring piece while matching the position and color pattern without requiring temporary arrangement of flooring pieces before constructing the floor, and the shape and size of the floor surface for each room to be constructed. Even if the sizes are different, the design of the pasting of the flooring piece on the floor surface can be easily confirmed in advance, so that it is extremely useful and has high industrial applicability.

A Floor composition material 1 Floor material piece 1 'Deformed floor material piece 3 Female fruit 4 Male fruit 6 Cutting removal part 8 Marking 10 Large plate material 10a Processing margin 11 Plain piece 19 Floor surface of room 20 Process pattern information 25 Inkjet Printer 26 Personal computer device 31 Mobile terminal

Claims (3)

Each floor material piece is composed of a plurality of floor material pieces that are actually joined to each other and each have an individual surface design, and each floor material piece includes at least the color information of the surface design, the shape information of the floor material piece, and It is a manufacturing method of a floor constituent material on which marking representing information including construction position information is applied,
Prepare application pattern information partitioned into a predetermined shape by a plurality of flooring pieces in advance,
By plotting the shape and size information of the floor surface of the room on the application pattern information, the color pattern information, shape information, and construction position information for each flooring piece on the floor surface are determined, A method for producing a floor constituent material, wherein at least a surface design is printed and marked on each floor material piece based on the confirmation information. In claim 1,
Based on the color pattern information and shape information of the surface design represented by the marking for the flooring piece, the plain piece having the same shape as that of the flooring piece can be processed by inkjet printing, and the surface of the flooring piece is applied to the plain piece. A method for producing a floor constituent material, wherein the design is inkjet printed. In claim 1,
Based on the color pattern information and shape information of the surface design represented by the marking regarding the flooring piece, the surface design of the plurality of flooring pieces is applied to a plate material that can be divided into a plurality of flooring pieces and can be inkjet printed. Inkjet printing with the machining allowance remaining between the surface designs, and then dividing the plate material at the machining allowance to form a plurality of plate material pieces, and subjecting the plate material pieces to actual processing, and flooring The manufacturing method of the floor component material characterized by using it as a piece.