JPH0620722B2 - Timber processing control method - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a timber processing control system, and particularly to timber that has undergone pre-cut processing such as columns for wooden houses The present invention relates to a timber processing control method that can be accurately applied.

[Prior Art] In the conventional frame construction method using timber such as pillars and foundation materials for building a wooden house, a site worker such as a master beam or a carpenter usually makes a design drawing at a work site. Based on an alternate board drawing, the above lumber was made to have a predetermined size, and a tenon or a tenon hole was formed as a joint portion between timbers.

And at the tip of such a timber, the letters "I, Ro,
,, ..., and the numbers “1,2,3,4, ...” for the positions where timbers are crossed and combined, for example, “I-3”, “Ha- The code such as "2" was used, and these codes were directly written on the target timber by using an appropriate dye or paint such as India ink.

Recently, the so-called precut method has been introduced for the processing of these timbers, and in a dedicated precut factory based on flow work, the required processing for the timbers has been done in advance, and that much work at the construction site. Man-hours are saved. And the timber that has been precut in this way will be transported to the construction site, but regarding the display of the required information for these timbers, as before,
The actual situation is to display by directly writing on the target timber with an appropriate dye or paint such as India ink.

[Problems to be Solved by the Invention] As described above, the display of information on the timber associated with the conventional precut method is performed manually by directly using an appropriate dye or paint such as India ink on the target timber. This is done by filling in the information.Therefore, there are some problems such as the display position on the timber being undefined, the display contents are likely to be erroneous, and it is difficult to read due to manual filling. There was a problem that it would be difficult to confirm after filling in.

The present invention has been made to solve the above-mentioned problems, and clearly and surely prints various information regarding the timber on all side surfaces of the timber that has been subjected to the required precut processing. It is an object of the present invention to provide a timber processing control system made possible.

[Means for Solving the Problems] A timber processing control system according to the present invention is a control unit composed of a microcomputer that fulfills a required function; a storage unit for storing various data relating to timber necessary for building a target house; Wood processing comprising a display unit for displaying the floor assembly drawing of the house; and an input unit having various functional means for storing various data for inputting required data and commands A line control unit: a first storage unit in which timber before pre-cut processing is stored; a processing unit that performs required pre-cut processing on timber sent from the first storage unit to obtain a structural material; A printing unit in which necessary data is printed on a predetermined portion of the structural material that has been subjected to precut processing; and precut processing and printing processing A timber processing line comprising: a second storage section for storing the structural material subjected to the above; and a timber processing line comprising: a value of a basic module is input to the control section, A grid having a basic module interval is generated on the display unit, and the display unit that has generated the grid is used.
Input the positional information of the structural material in the prone figure from the input unit, store this in the storage unit, in the storage unit,
A serial number is given to each input structural material by using a calculation function, and the positional information of the structural material is stored in the storage unit as an attribute of the structural material having the serial number and sent from the first storage unit. The timber that has been obtained is processed by the processing unit, the structural material is used as the structural material, position information of serial numbers corresponding to the structural material is called from the storage unit, and the positional information is output by the printing unit to the structural material. It is designed to be printed on.

[Operation] According to the present invention, under the predetermined control of the timber processing line control unit, the timber (structural material) that has been subjected to the required precut processing is provided with the structural material and Required information such as the position information of the intersection with the structural material is printed.

[Embodiment] FIG. 1 is a schematic configuration diagram showing a timber processing control system according to an embodiment of the present invention. In FIG. 1, (11) is a control unit composed of a microcomputer that performs a required function, and what is connected to this control unit (11) is
A storage unit (12) for storing various data related to timber necessary for building a target house, a display unit for displaying a floor assembly drawing of the house as a building target, etc.
(13), input unit equipped with various functional means such as digitizer and mouse for inputting required data and commands (14)
The timber processing line control unit (10) described later is configured by these means.

Next, (15) is a # 1 timber storage section, in which timber before the precut processing is stored. Reference numeral (16) is a processing section, and the timber sent from the # 1 storage section (15) is subjected to, for example, a precut processing for forming hoses and mortise holes of a pillar material. Reference numeral (17) denotes a printing unit, which prints necessary data on a predetermined portion of the structural material that has been precut. And
Reference numeral (18) is a # 2 storage section for storing the structural material which has been precut and printed as described above. These means are sequentially connected by a suitable conveying means (not shown) such as a belt conveyor, and a timber processing line (19) is constructed as a whole.

FIG. 2 is a schematic view showing the vicinity of the printing unit (17) in the above embodiment. In FIG. 2, a pair of pulleys (2
1), (22) and the belt (23) engaging with it
The conveyor device in (17) is configured. And
The lumber (25) pre-cut in the former processing section is transferred by this conveyor device such that the predetermined side surface (26) of the timber (25) contacts the belt (23). Further, the printer head (24) may be, for example, an ink jet type, and the fact that the timber (25) has reached a predetermined position is detected by an appropriate sensor means (not shown). In response to a command from the control unit, the required information such as position information is transferred to the corresponding location on the side surface (26) of the timber (25).
Print using the head (24).

FIG. 3 is an exemplary diagram of a house floor assembly for explaining the operation of the above embodiment. In FIG. 3, (31), (31),
... is timber that has been subjected to pre-cut processing,
The numbering (No. 1, No. 2 to No. n) to these is, for example,
The ones arranged horizontally are arranged from the lower end to the upper end, and further those arranged vertically are arranged from the left end to the right end. In addition, for the convenience of assigning addresses regarding the connecting portions between the structural materials, the horizontal axis of the house floor floor assembly illustration is “I, R
,,,,,,, and "are numbered at equal distances, while the vertical axis has" 1, 2, 3,
Numbers "4, 5" are also equally spaced.

FIG. 4 is an exemplary view of a mode in which required printing is made on the surface of the timber, for explaining the operation of the above-mentioned embodiment. In FIG. 4, for example, predetermined side surfaces (42A) and (42B) of structural materials (41A) and (41B) used as floor materials are
Required position information (44A), (44B) is printed. Also,
Appropriate engaging portions (43A) and (43B) such as a groove are provided at appropriate positions by the above-mentioned precutting method. Incidentally, it is convenient to execute the printing of the position information (44A) and (44B) as follows. That is, in FIG. 3, for the structural materials arranged in the horizontal direction, the required positional information is printed side by side, for example, "5", and for the structural materials arranged in the vertical direction. Print vertically as shown below. Moreover, since the printed side surface is a side surface on which a construction worker such as a carpenter steps on, it is possible to accurately and promptly perform a combined arrangement of a plurality of structural materials while confirming the position information described above. .

Next, the operation of the above embodiment will be described.

First, the data necessary for numbering the target structural material is created according to the following procedure.

(1) First, manually read the basic module of the target house while referring to the bottom view of the target house, and read the value as a result of this reading (for example, the value of 910 mm pitch, 900 mm pitch, etc.) in a predetermined microcomputer. To the control unit (11).

(2) Next, using the required arithmetic function of the control unit (11), a grid of the basic module intervals is generated, and the grid pattern generated in this way is displayed on the display unit (13).
To display.

(3) Number along the horizontal axis of the lattice generated as described above in the order of “Idori”, “Rodori”, “Hadori”, “Dori”, ... , Along the vertical axis of the grid in the order of "one way", "two ways", "three ways", ....

(4) Under the control of the control unit (11), the display unit (13) displays the "centering" position of the lattice.

(5) The reference position of the basic module is manually determined based on the floor plan of the target house.

(6) On the display screen of the display section (13) partitioned in a grid pattern based on the above-mentioned plan, by an appropriate functional means such as a digitizer or a mouse in the input section (14) (for example, the first floor,
The positional coordinates of the start point and the end point of the structural material, that is, the horizontal material for each floor (such as the second floor) are input to the storage unit (12) and stored.

(7) In many cases, the “core” in item (4) above is not entered in the plan view, and only the dimensions of each wood are incorporated. At the time of the input work in the item 6), the "core" is manually determined based on the reference position of the basic module determined manually.

(8) Further, when manually inputting a value corresponding to an integral multiple of the value of the basic module, an input operation is performed with the size of the mesh of the grid as a guide. Then, by inputting a numerical value corresponding to the difference from the mesh position in the vicinity, the position coordinates of the start point and the end point of the horizontal member are stored in the storage unit.
Store in (12). When such information regarding the mesh position is used, an appropriate functional means such as a digitizer or a mouse is used as in the case of the above item (6).

(9) When manually inputting the position coordinates of the start point and the end point of the horizontal member, the order can be set appropriately.

(10) By using a predetermined arithmetic function in the control unit (11), for the horizontal member to which the corresponding information is input,
Numbering (giving a "serial number") in a predetermined order. For example, first number from the horizontal axis in the order of “Idori,” “Rodori,” “Hadori,” and so on, and then from the vertical axis, “One way,” “Two ways,” “Three ways”. The numbers are numbered in the order of.

(11) In this control unit (11), based on the numbering made as described above, the horizontal members for which the corresponding information has been individually input are identified, and the horizontal members are identified. The starting point and the ending point are stored in the storage unit as their attributes.

(12) Next, a predetermined calculation function in the control unit (11) is used to obtain “street addresses” at the intersections of the individual horizontal members, and the “street addresses” are stored in the storage unit as attributes at the respective intersections.

Secondly, the operation of the timber processing line (19) is performed according to the following procedure.

(1) "Serial number" corresponding to the timber (horizontal material) to be numbered
Is input to the control unit (11). Or, in accordance with a certain predetermined order, access the corresponding start point, end point, and “street address” of one or more intersections in the middle of the horizontal material that is uniquely identified by the “serial number” To do.

(2) Under the control of the control unit (11), the printing unit (17) gives a number corresponding to the horizontal member for printing in order to print it on the right place of the horizontal member.

(3) Detecting the proximity of the applicable horizontal crossing material by an appropriate detection means (not shown), and providing the necessary information near the starting point position of the horizontal crossing material including the address of the "core" of the starting point. Print.

(4) Here, regarding the moving distance of the applicable horizontal material,
For example, it can be easily known by using pulse generating means for generating one pulse for each unit moving distance and a suitable pulse counter encoder (neither is shown).

(5) In addition, when a predetermined position (for example, an intersection position with another horizontal member) of the corresponding horizontal member is detected,
The printing operation for the numbering corresponding to that position is the control unit (11)
And the required printing process is performed in the printing section (17).

(6) The above operation is repeated until the target horizontal members are exhausted.

[Effects of the Invention] As described above, the timber processing control method according to the present invention is a control unit including a microcomputer that fulfills a required function; for storing various data relating to timber necessary for building a target house. From a storage unit; a display unit for displaying a floor assembly drawing of the house and the like; and an input unit including various functional means for storing various data for inputting required data and commands And a wood processing line control section: a first storage section in which timber before precut processing is stored; the timber sent from the first storage section is subjected to a required precut processing to obtain a structural material Processing part; a printing part for performing a printing process on necessary data at a predetermined portion of the structural material which has been subjected to the precutting process; and a precutting process and A timber processing line comprising a second storage section for storing the printed structural material; and a timber processing line comprising: a value of a basic module is inputted to the control section. , Further generating a grid of basic module intervals on the display unit, using the display unit that has generated the grid,
Input the positional information of the structural material in the prone figure from the input unit, store this in the storage unit, in the storage unit,
A serial number is assigned to each input structural material by using a calculation function, and the positional information of the structural material is stored in the storage unit as an attribute of the structural material having the serial number and sent from the first storage unit. The timber that has been processed is processed by the processing unit, this is used as the structural material, position information of serial numbers corresponding to this structural material is called from the storage unit, and this position information is output by the printing unit to the structural material. Since it is designed to be printed on the screen, the data of the plan view is printed clearly, reliably and quickly using the grid information on the display section without causing any human labor. Therefore, there is an effect that handling at a construction site becomes extremely easy.

[Brief description of drawings]

FIG. 1 is a schematic configuration diagram showing a timber processing control system according to an embodiment of the present invention, FIG. 2 is a schematic diagram showing the vicinity of a printing portion in the above embodiment, and FIG. FIG. 4 is an exemplary diagram of a house floor assembly for explaining the operation, and FIG. 4 is an exemplary diagram of a mode in which printing is performed on the surface of the timber for explaining the operation of the above embodiment. (11) is a control unit, (12) is a storage unit, (13) is a display unit, (14) is an input unit, (15) is a # 1 storage unit, (16) is a processing unit, and (17) is a printing unit. , (18) is # 2 storage section.

Claims (3)

[Claims] 1. A control unit composed of a microcomputer which fulfills a required function; a storage unit for storing various data relating to timber necessary for building a target house; a display for displaying a floor assembly drawing of the house. Part: and an input part having various functional means for storing various data for inputting required data and commands; and a wood processing line control part consisting of: a timber before precut processing is stored A first tree storing section; a processing section for subjecting the timber sent from the first tree storing section to a structural material by subjecting the timber to a required precut processing; a predetermined value for the structural material subjected to the precut processing The printing unit that prints the data required for
And a timber processing line comprising: a second storage section for storing the structural material which has been subjected to precut processing and printing processing; and a timber processing control system comprising: Enter a value of, further generate a grid of basic module spacing in the display unit, using the display unit that generated the grid, by inputting the positional information of the structural material in the concealed drawing from the input unit, This is stored in the storage unit, and in the storage unit, a serial number is given to each input structural material by using an arithmetic function, and the positional information of the structural material is used as an attribute of the structural material having the serial number. The timber sent from the first storage unit is stored in the storage unit, processed by the processing unit, used as the structural material, and the position information of the serial number corresponding to the structural material is called from the storage unit. , The above Timber processing control method of the position information by shaped portion is adapted to print on the structural member, it is characterized. 2. The timber processing control method according to claim 1, wherein positional information of a start point and an end point is input as positional information of the structural material in the plan view. 3. In the control unit, for each input structural material,
A serial number is given using the calculation function, and the position information of the structural material in the concealed drawing input from the input section is calculated by calculating the intersection point position coordinates of each structural material, and the position information of the structural material and the calculation are used. 2. The timber processing control method according to claim 1, wherein the intersection point coordinates thus obtained are stored in the storage section as attributes of the structural material having the serial number.