JPH0326501A - Manufacture of wooden panel - Google Patents

Abstract

PURPOSE:To manufacture a panel having precise dimensions by eliminating a post process such as sizer finishing, by a method wherein the first stile and rail materials are set up in a butting state and the second stile and rail materials which are set up in parallel respectively with the first stile and rail materials are pressure-contacted and stuck with a movable ruler through a positioning short material and reinforcing material. CONSTITUTION:The first rail and stile materials 4, 5 are set up respectively to the first and second positioning rulers 1a, 1b on a manufacturing table A in a butting state to each other. Further, the first and second positioning short materials 6, 7 and a reinforcing material 8 which becomes parallel with the first stile material 5 are butt-stuck respectively to both ends of the first stile material 5 and end parts of the short materials 6, 7. Then the third and fourth positioning short materials 9, 10 and then the second stile 11 are butt-stuck respectively to both end parts of the reinforcing material 8 and end parts of the short materials 9, 10. Then the second rail material 12 is but-stuck to the outsides of the second and fourth short materials 7, 10. The first and second movable rulers 2, 3 are passed respectively against the outsides of the second stile and rail materials 11, 12 and the stile and rail materials are clamped down.

Description

DETAILED DESCRIPTION OF THE INVENTION "Industrial Application Field" The present invention relates to a method for manufacturing a wooden panel, and more particularly to a method for manufacturing a wooden panel in which vertical and horizontal frame members are butt-bonded together.

"Prior art and its problems" In the conventional manufacturing method of this type of wooden panel, when frame processing is performed, as a pre-process, the vertical and horizontal frame members that make up the frame are processed with recessed grooves. A method is used in which a frame is constructed by combining the interlocking grooves of these frame materials, and plywood is pasted on both sides of this frame.In particular, the frame and plywood are made with larger external dimensions in advance to allow for finishing allowance. there was. Then, as a post-process, sizer processing is performed to obtain a predetermined size.

However, in the above-mentioned conventional method for manufacturing wooden panels, each member (frame material, etc.) that makes up the frame body needs to be grooved in advance, so there are many steps during panel manufacturing, and the workability is poor. In addition, there was a problem that sizer finishing was required after the panels were assembled.

This invention was made in view of the above problems,
To provide a method for manufacturing a wooden panel in which the frame of the panel can be easily assembled by butt adhesion, thereby eliminating the need for groove machining in a previous process, and also eliminating the need for finishing machining using a sizer. The purpose is to

"Means for Solving the Problem" In order to achieve the above object, the present invention provides first and second vertical frame members facing each other, and first and second vertical frame members facing each other.
A method for manufacturing a wooden panel in which horizontal frame materials are assembled into a square frame shape by butt gluing, the method comprising providing first and second positioning rulers that intersect at right angles to each other on adjacent side edges of a table; Set the first horizontal stile material on the first positioning ruler, set the first vertical stile material on the second positioning ruler so that it butts against the first damaged stile material, and set the first vertical stile material on the second positioning ruler. First and second positioning short members are provided at both ends of the material to be parallel to the first horizontal frame member, and the ends of the first and second positioning short members are parallel to the first vertical frame member. Provide reinforcement material,
Third and fourth positioning short members parallel to the first horizontal frame member are provided at both ends of the reinforcing member, and then third and fourth positioning short members parallel to the first vertical frame member are provided at the ends of the third and fourth positioning short members. After providing a second horizontal stile material that is parallel to the first horizontal stile material and then providing a second horizontal stile material that is parallel to the first horizontal stile material on the outside of the second and fourth positioning short materials, A first movable ruler is applied from the outside of the stile material, and a second movable ruler is applied from the outside of the second horizontal stile material, and the vertical and horizontal stile materials are pressed by these L and second movable rulers. I'm trying to glue it.

In addition, when the vertical and horizontal frame materials are pressure-bonded using the first and second movable rulers, a square piece with a rounded end is inserted between the vertical frame piece and the reinforcing material. You may also try to push it out.

"Function" By taking the steps described above, the present invention can easily assemble frame materials etc. into a square frame shape by butt gluing, eliminate post-processes such as sizer finishing, and produce panels with accurate dimensions. It becomes possible to manufacture.

"Example" Hereinafter, an example of the method for manufacturing a wooden panel according to the present invention will be described with reference to the drawings.

First, the production table used in the manufacturing method of this embodiment will be explained with reference to FIGS. and a movable ruler 2 that is movable toward the fixed ruler 1.
3 are arranged.

The fixed ruler 1 is made up of a first positioning ruler 1a and a second positioning ruler ib that intersect at right angles to each other, and the movable ruler 2.3 is made up of first and second positioning members 1a and lb, respectively. They are constructed so that they can be slid freely in opposition to each other.

Next, a method for manufacturing a wooden panel using the manufacturing table A having the above configuration will be explained.

First, as shown in FIG. 3, move the movable rulers 2 and 3 outward, set the first horizontal frame material 4 on the first positioning ruler 1a, and set the first horizontal frame material 4 on the second positioning ruler lb. Set the vertical stile material 5 against the first collapsing stile material 4,
Furthermore, first and second positioning short members 6 and 7 that are parallel to the first vertical frame member 4 are butt-bonded to both ends of the first vertical frame member 5, and the first and second positioning short members 6 and 7 are bonded to each other. A reinforcing material 8 parallel to the first vertical frame material 5 is butted and bonded to the grooves of the materials 6 and 7.

Next, as shown in FIG.
third and fourth positioning short members l parallel to the stacking frame members 4;
O butted and glued together, and then a second vertical frame member 5 parallel to the first vertical frame member 5 is attached to the ends of the third and fourth positioning short members 9 and 10.
Butt and glue the vertical stile materials l1, then the second and fourth
A second horizontal stile material 12 parallel to the first horizontal stile material 4 is butted and bonded to the outside of the reinforcing material 7.10.

Then, as shown in FIG. 5, the first movable ruler 2 is pressed against the outside of the second vertical stile material 1l, and the second movable ruler 3 is pressed against the outside of the second horizontal stile material 12. The first and second movable rulers 2.3 press the vertical and horizontal frame materials.

In addition, at this time, as shown in FIG.
Insert the square pieces 13 and 14 in which 3a and 14a are rounded,
While rotating the square members 13 and 14, the first and second vertical frame members 5 and 11 are spread apart. By this operation, the center portions of the first and second vertical frame members 5, 11 are pushed outward, and the warpage of the frame members is corrected.

It goes without saying that the vertical and horizontal frame members are firmly connected to each other by driving screws or the like.

In the next step, plywood is attached to both sides of the frame assembled as described above, and the frame is manufactured into a wooden panel.

In this way, in the wooden panel manufacturing method of this example, the vertical and horizontal frame materials can be easily assembled by butting and gluing, so when performing frame processing, the frame materials themselves can be attached as a pre-process. There is no need to cut out the grooves, and a movable ruler is used to press the frame around the frame, which is assembled into a rectangular frame shape, and the warp of the vertical frame material is corrected by square pieces with rounded ends, making it easy to use in post-processing. This also has the effect of eliminating the need for sizer processing.

"Effects of the Invention" As explained above, in the method of manufacturing a wooden panel of the present invention, the first and second vertical frame members facing each other and the first and second horizontal frame members facing each other are brought into contact with each other. A method of manufacturing wooden panels assembled into a rectangular frame shape by gluing, the method comprising: first panels arranged at right angles to each other on adjacent side edges of a table;
and a second positioning ruler is provided, the first horizontal stile material is set on the first positioning ruler, and the first vertical stile material is butted against the first horizontal stile material on the second positioning ruler. first and second positioning short members parallel to the first horizontal frame member are provided at both ends of the first vertical frame member, and the first and second positioning short members are A reinforcing member parallel to the first vertical stile member is provided at the end, third and fourth positioning short members are provided at both ends of the reinforcing member parallel to the first horizontal stile member, and then the third A second vertical stile member is provided at the end of the fourth positioning short member and is parallel to the first vertical stile member, and then a first horizontal stile member is provided on the outside of the second and fourth positioning short members. After installing the second parallel horizontal stile material, apply the first movable ruler from the outside of the second vertical stile material, and apply the second movable ruler from the outside of the second horizontal stile material. Since the first and second movable rulers are used to pressure-bond the vertical and horizontal frame materials, by taking the above steps, the frame materials, etc. can be easily butt-bonded and bonded. It can be assembled into a rectangular frame shape, and has the effect of eliminating post-processes such as sizer finishing and making it possible to manufacture panels with accurate dimensions.

Further, in the manufacturing method of the present invention, when the vertical and horizontal frame materials are pressure-bonded using the first and second movable rulers, a square material having rounded ends is inserted between the vertical and horizontal frame materials and the reinforcing material. The feature is that the vertical frame material is pushed out by the square material, so it is possible to eliminate the warping of the vertical frame material due to the pressure of the movable ruler.
We can manufacture panels with precise dimensions.

[Brief explanation of drawings]

Figures 1 to 7 show one embodiment of the present invention, in which Figure 1 is a plan view showing a wooden panel manufacturing table, Figure 2 is a front view thereof, and Figures 3 to 7 are FIG. 3 is a plan view showing the manufacturing process of each wooden panel. l...Fixed ruler, la...First positioning ruler, lb...Second positioning ruler, 2,
3... Movable ruler, 4... First horizontal stile material, 5... First vertical stile material, 6... First
positioning short material, 7... second positioning short material,
8... Reinforcement material, 9... Third positioning short material, 10... Fourth positioning short material, 11...
...Second vertical stile material, l2...Second horizontal stile material.

Claims (1)

[Claims] 1) Manufacture of a wooden panel in which first and second vertical frame members facing each other and first and second horizontal frame members facing each other are assembled into a square frame shape by butt bonding. The method includes providing first and second positioning rulers that intersect at right angles to each other on adjacent side edges of a table, setting a first horizontal frame member on the first positioning ruler, and setting the first horizontal frame member on the first positioning ruler, and setting the first horizontal frame member on the first positioning ruler. A first vertical stile material is set against a first horizontal stile material, and first and second vertical stile materials parallel to the first horizontal stile material are placed at both ends of the first vertical stile material. A positioning short member is provided, and the first
and a reinforcing material that is parallel to the first vertical stile material is provided at the end of the second positioning short material, and third and fourth positioning materials that are parallel to the first horizontal stile material are provided at both ends of the reinforcing material. Next, a second stile member is provided at the end of the third and fourth locating stile members to be parallel to the first stile member, and then a second stile member is provided on the outside of the second and fourth locating stile members. After installing a second horizontal stile material parallel to the first horizontal stile material, the first movable ruler is applied from the outside of the second vertical stile material, and the second horizontal stile material is applied from the outside of the second horizontal stile material. A method for manufacturing a wooden panel, characterized in that the vertical and horizontal frame materials are pressure-bonded by applying two movable rulers to each other. 2) In the method for manufacturing a wooden panel according to claim 1, when the vertical and horizontal stile materials are pressure-bonded by the first and second movable rulers, the edges are formed rounded between the vertical stile materials and the reinforcing material. A method for producing a wooden panel, which comprises inserting square timbers made of wood, and using the square timbers to spread out vertical frame materials.