JP3230811B2 - Hexagonal compression molding machine - Google Patents
Hexagonal compression molding machineInfo
- Publication number
- JP3230811B2 JP3230811B2 JP33426499A JP33426499A JP3230811B2 JP 3230811 B2 JP3230811 B2 JP 3230811B2 JP 33426499 A JP33426499 A JP 33426499A JP 33426499 A JP33426499 A JP 33426499A JP 3230811 B2 JP3230811 B2 JP 3230811B2
- Authority
- JP
- Japan
- Prior art keywords
- pressing surface
- moving
- hexagonal
- mold
- fixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
Description
【産業上の利用分野】本発明は、六角圧縮材の成形機に
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a molding machine for hexagonally compressed material.
【従来の技術】原形丸太を圧縮成形し、圧縮材を成形す
る技術及び文献は、知られており、さらに近年、農林業
の活性化、又は原形丸太の用途の拡充、健康指向等の観
点から脚光をあびている。その内容を文献から考察する
と、次のような考案、発明が挙げられる。実開平4-12
6807号の木材フ゜レス装置で(文献とする）、V字状の成形
型カ゛イト゛板を対で設け、このV字状の成形型カ゛イト゛板の両
側に嵌り合う櫛状の凹凸部を形成し、V字状の成形型カ゛イ
ト゛板の間にフ゜レス成形型を設けた構成であり、フ゜レス成形を
利用して四角形状に圧縮成形することを特徴とする。
特開平7-195310号の丸太材の圧縮成形装置で（文献と
する）、加熱軟化済みの木材を複数の加圧板により圧縮
して多角形断面の柱状体に成形するようにした丸太材の
圧縮成型装置で、成型後の製品に亀裂が生じたりせず、
又、各加圧板の加圧駆動力を低減できるようにすること
を特徴とする。特開平3-295605号の整形木材で(文献
とする）、木材を加熱処理し、軟化した材を圧縮して
整形し、更に形状を保持しながら乾燥して所望の三角以
上の角材に固定してなる。2. Description of the Related Art Techniques and documents for compression molding of original logs and molding of compressed materials are known, and in recent years, from the viewpoint of activation of agriculture and forestry, expansion of uses of original logs, health orientation, and the like. In the limelight. Considering the contents from the literature, the following ideas and inventions can be cited. 4-12
No. 6807 wood press (referred to as literature), a V-shaped molding die plate is provided in pairs, and a V-shaped molding die plate is formed on both sides to form a comb-like concave and convex portion. This is a configuration in which a press-forming mold is provided between the letter-shaped molding die plates, and is characterized by being compression-molded into a square shape using press-forming.
Japanese Patent Application Laid-Open No. 7-195310 (hereinafter referred to as a document), a compression molding apparatus for log material that compresses heated and softened wood with a plurality of pressure plates to form a columnar body having a polygonal cross section. With the molding equipment, cracks do not occur in the molded product,
Further, the present invention is characterized in that the pressing driving force of each pressing plate can be reduced. Japanese Patent Application Laid-Open No. 3-295605 (Japanese Patent Publication No. 3-295605), heat-treating wood, compressing and shaping the softened wood, drying it while maintaining its shape, and fixing it to the desired triangular or larger square wood It becomes.
【発明が解決しようとする課題】上記の文献は、四角
形状の圧縮材を形成する構成であり、年輪の強さを保持
することを意図しておらず、逆に殺す構成となってお
り、丸太木材の特性を十分に活用するに到っていないの
が現況であり改良の余地が考えられる。また文献は、
前記文献と略同様な技術内容であり、同様に改良の余
地がある。さらに文献は、加熱処理して軟化した木材
を圧縮する構成であり、圧縮するための機構の開示がな
く、かつ六角形状の圧縮材が成形できるとの開示がな
い。従って、本発明とは、課題解決の手段と目的が相違
する。またこの文献は、前述の文献、略同様な改
良の余地がある。The above-mentioned document has a configuration in which a rectangular compression member is formed, is not intended to maintain the strength of the annual ring, and is configured to kill the ring. The current situation is that the properties of log wood have not been fully utilized, and there is room for improvement. The literature also
The technical contents are substantially the same as those of the above-mentioned documents, and there is room for improvement. Further, the literature has a configuration for compressing wood which has been softened by heat treatment, does not disclose a mechanism for compression, and does not disclose that a hexagonal compressed material can be formed. Therefore, the present invention is different from the present invention in the means for solving the problem and the object. This document has room for improvement substantially similar to the above-mentioned document.
【課題を解決するための手段】請求項1・2の発明は、六
角形状の圧縮材（六角圧縮材）を、簡易な装置を利用し
て確実かつ簡便に成形すること、及び六角圧縮材の品質
の向上を図ること、等を意図する。請求項1は、加熱軟
化済みの木材をセットし、六角圧縮材を成形する成形機で
あって、当該成形機の金型を、山形状の押圧面を有する
移動用の金型と、同形状の固定用の金型とで形成し、こ
の移動用の金型を順次降下することで、固定用の金型と
の間に略六角形のフ゜レス空間を形成し、この略六角形のフ゜
レス空間を絞り込んで六角形のフ゜レス空間が形成されること
を利用して、前記加熱軟化済みの木材を六角圧縮材に構
成する六角圧縮材の成形機であって、前記山形状の押圧
面を有する移動用の金型を、押圧面と、この押圧面より
延設する傾斜面を有する多数の移動用の型板と、この移
動用の型板に隣接して押圧面と、この押圧面より延設す
る傾斜面を有する多数の移動用の型板とを配置し、前記
多数の移動用の型板を交互に設け、 また前記山形状の押
圧面を有する多数の固定用の金型を、押圧面と、この押
圧 面より延設する傾斜面を有する多数の固定用の型板
と、この移動型板に隣接して押圧面と、この押圧面より
延設する傾斜面を有する固定用の型板とを配置し、前記
多数の固定用の型板を交互に設け、 前記押圧面と、この
押圧面より延設する傾斜面を有する多数の移動用の型板
は、前記押圧面と、この押圧面より延設する傾斜面を有
する多数の固定用の型板にそれぞれ嵌合し、 この嵌合し
た状態で、前記固定用の金型の押圧面と、前記移動用の
金型の押圧面とで六角形状の スヘ゜ース を形成することを特
徴とした六角圧縮材の成形機である。請求項2は、加熱
軟化済みの木材をセットし、六角圧縮材を成形する成形機
であって、当該成形機の金型を、山形状の押圧面を有す
る移動用の金型と、同形状の固定用の金型とで形成し、
この移動用の金型を順次降下することで、固定用の金型
との間に略六角形のフ゜レス空間を形成し、この略六角形の
フ゜レス空間を絞り込んで六角形のフ゜レス空間が形成されるこ
とを利用して、前記加熱軟化済みの木材を六角圧縮材に
構成する六角圧縮材の成形機であって、前記山形状の押
圧面を有する移動用の金型を、押圧面と、この押圧面よ
り延設する右下がり半截の傾斜面を有する多数の移動用
の型板と、この移動用の型板に隣接して押圧面と、この
押圧面より延設する左下がりの傾斜面を有する多数の移
動用の型板とを配置し、前記多数の移動用の型板を交互
に設け、 また前記山形状の押圧面を有する多数の固定用
の金型を、押圧面と、この押圧面より延設する左上がり
の半截の傾斜面を有する多数の固定用の型板と、この固
定用の型板に隣接して押圧面と、この押圧面より延設す
る右上がりの半截の傾斜面を有する固定用の型板とを配
置し、前記多数の移動型板を交互に設け、 前記押圧面
と、この押圧面より延設する右左下がりの半截の傾斜面
を有する多数の移動用の型板は、前記押圧面と、この押
圧面より延設する左右上がりの半截の傾斜面を有する多
数の固定用の型板にそれぞれ嵌合し、 この嵌合した状態
で、前記固定用の金型の押圧面と、前記移動用の金型の
押圧面とで六角形状の スヘ゜ース を形成することを特徴とし
た六角圧縮材の成形機である。The invention of claims 1 and 2 is to form a hexagonal compressed material (hexagonal compressed material) reliably and simply by using a simple device, and to provide a hexagonal compressed material. It is intended to improve the quality. Claim 1 is a molding machine for setting a heat-softened wood and molding a hexagonal compressed material, wherein the mold of the molding machine has the same shape as a moving mold having a mountain-shaped pressing surface. And a moving mold is sequentially lowered to form a substantially hexagonal space between the moving mold and the fixing mold. refine the by utilizing the fact that the hexagonal flop less space is formed, a molding machine of hexagonal compressed material constituting the heating and softening already timber hexagonal struts, pressing of the chevron-shaped
A transfer mold having a surface, a pressing surface, from this pressing surface
A number of moving templates having inclined surfaces to be extended, and
A pressing surface adjacent to the moving template, and extending from the pressing surface.
A large number of moving templates having inclined surfaces,
It provided a number of templates for moving alternately and said chevron-shaped press
A large number of fixing dies having a pressing surface
Templates multiple fixing having an inclined surface extending from the pressure surface
And a pressing surface adjacent to the movable mold plate;
A fixing template having an inclined surface to be extended is arranged,
A large number of fixing templates are provided alternately, and the pressing surface and
A large number of moving templates having an inclined surface extending from the pressing surface
Has the pressing surface and an inclined surface extending from the pressing surface.
A large number of templates to fit each fixing, this fitted
With the pressing surface of the fixing die and the moving
Is a molding machine of hexagonal compressed material was characterized by forming a hexagonal Suhe ° over scan by the pressing surface of the mold. Claim 2 is a molding machine for setting a heat-softened wood and molding a hexagonal compression material, wherein the mold of the molding machine has the same shape as a moving mold having a mountain-shaped pressing surface. Formed with a fixing mold for
By successively lowering the moving mold, a substantially hexagonal space is formed between the moving mold and the fixing mold, and the substantially hexagonal space is narrowed to form a hexagonal space. utilizing Rukoto, a molding machine of hexagonal compressed material constituting the heating and softening already timber hexagonal struts, said chevron-shaped press
The moving mold having the pressure surface is moved to the pressing surface and the pressing surface.
For multiple movements with a sloping right-down slope that extends
And a pressing surface adjacent to the moving template,
Numerous transfers with a downwardly inclined surface extending from the pressing surface
And the moving templates are arranged alternately.
To provided, also for a number of fixing with the chevron-shaped pressing surface
Pressing the mold to the left and right to extend from the pressing surface
Numerous fixing templates having half inclined surfaces, and
Pressing surface adjacent to the fixed template and extending from this pressing surface
And a fixing template having a half slope
And the plurality of movable mold plates are provided alternately, and the pressing surface
And a half-sloping slope extending downward and rightward from the pressing surface
A large number of moving templates having the pressing surface and the pressing surface
A multi-sided half-sloping surface that extends upward and downward from the pressure surface
Number of fixed mold plates, and this fitted state
The pressing surface of the fixing mold and the moving mold
Is a molding machine of hexagonal compressed material was characterized by forming a hexagonal Suhe ° over scan by the pressing surface.
【発明の実施の形態】移動用の金型が上昇した状態で、
固定用の金型との間に形成された略六角形のフ゜レス空間に
加熱軟化済みの木材を装填する。その後、移動用の金型
を降下して、移動用の金型の山形状の押圧面と、固定用
の金型の山形状の押圧面とを利用して、前記加熱軟化済
み木材を順次締め固めていく。具体的には、図3〜図6の
過程を経て図7に示す六角圧縮材が成形される。以下、
圧縮の過程を詳細に説明する。図3の如く、移動用の金
型を構成する移動用の型板（移動用の型板とする）が、
固定用の金型を構成する固定用の型板（固定用の型板と
する）にやや接触する状態であり、図示の如く、加熱軟
化済みの木材（加熱木材とする）の対角線の位置を両型
板で押さえた状態であり、圧縮が始まる前段を示してい
る。図4の如く、移動用の型板が降下して、この移動用
の型板が、固定用の型板に嵌り合う状態であり、図示の
如く、加熱木材の対角線の位置が両型板で押圧された状
態であり、圧縮が始まった過程を示している。この過程
から、加熱木材の水分、構成養分等が押し出される状況
であり、かつ年輪の内方への移動が確認できる。図5の
如く、移動用の型板がさらに降下して、この移動用の型
板が、固定用の型板にさらに深く嵌り合う状態であり、
図示の如く、加熱木材の略全体が両型板で押圧された状
態であり、略六角状態に圧縮された過程を示している。
この過程から、加熱木材の水分が大量に押し出される状
況であり、かつ年輪の内方への移動距離が大きく確認か
つ整然と行われていることが判明した。図6の如く、移
動用の型板が下死点となり、この移動用の型板が、固定
用の型板に略完全に嵌り合う状態であり、図示の如く、
加熱木材の全体が両型板で押圧された状態であり、六角
状態に圧縮された過程を示している。この過程から、加
熱木材の水分の押し出しが略完了して、所望する六角形
状が確保されていることと、年輪の内方への移動距離
が、極めて大きく確認かつ整然と行われていることが判
明した。図7は六角圧縮材が形成された状態であり、固
定用の型板の角度と、移動用の型板の角度を模式的に示
している。この六角圧縮材は、加熱木材（原形丸太）に
対して強度が略1.6倍で、かつ単位体積重量が略2倍とな
ったことが確認されている。BEST MODE FOR CARRYING OUT THE INVENTION With a moving mold raised,
Heat-softened wood is loaded into a substantially hexagonal space formed between the metal mold and the fixing die. Thereafter, the moving mold is lowered, and the heated softened wood is sequentially tightened by using the mountain-shaped pressing surface of the moving mold and the mountain-shaped pressing surface of the fixing mold. I will harden. More specifically, the hexagonal compressed material shown in FIG. 7 is formed through the steps shown in FIGS. Less than,
The compression process will be described in detail. As shown in FIG. 3, a moving template (hereinafter referred to as a moving template) constituting a moving mold is
It is in a state in which it is slightly in contact with a fixing template (hereinafter, referred to as a fixing template) constituting a fixing mold, and as shown in FIG. It is in a state where it is pressed by both mold plates, and shows a stage before compression starts. As shown in FIG. 4, the moving template is lowered, and the moving template is fitted with the fixing template. As shown in FIG. It is in a pressed state, and shows a process in which compression has started. From this process, the moisture and constituent nutrients of the heated wood are pushed out, and the inward movement of the annual rings can be confirmed. As shown in FIG. 5, the moving template is further lowered, and the moving template is in a state of being fitted more deeply into the fixing template.
As shown in the figure, substantially the entire heated wood is pressed by both mold plates, and shows a process of being compressed into a substantially hexagonal state.
From this process, it was found that a large amount of water was extruded from the heated wood, and the inward movement distance of the annual rings was confirmed to be large and orderly. As shown in FIG. 6, the moving template becomes the bottom dead center, and the moving template is almost completely fitted to the fixing template.
The whole heated wood is in a state pressed by both mold plates, and shows a process of being compressed into a hexagonal state. From this process, it was found that the extruding of the moisture of the heated wood was almost completed, the desired hexagonal shape was secured, and the inward moving distance of the annual rings was extremely large and confirmed and ordered. did. FIG. 7 shows a state in which the hexagonal compression member is formed, and schematically shows the angle of the fixing template and the angle of the moving template. It has been confirmed that the strength of this hexagonal compressed material is approximately 1.6 times that of heated wood (original log) and that the unit volume weight is approximately doubled.
【実施例】以下、本発明の実施例を図面に基づいて説明
する。六角圧縮材の成形機を説明すると、フ゜レス成形機1
と、このフ゜レス成形機1のヒ゜ストンロット゛2に設けた山形状の押
圧面3aを有する移動用の金型3と、この移動用の金型3に
対峙する山形状の押圧面4aを有する固定用の金型4と、
この固定用の金型4が収容されるケーシンク゛5とで構成されて
いる。この移動用の金型3は、ヒ゜ストンロット゛2の昇降で上下
動する。この移動用の金型3の構造を詳細に説明する
と、移動枠30と、この移動枠30に軸支した略1/2山形状
の押圧面31aを有する右下がりの略放射方向に半截した
傾斜面31a-1を備えた移動用の型板31と、前記移動枠30
に軸支した略1/2山形状の押圧面32aを有する左下がりの
略放射方向に半截した傾斜面32a-1を備えた移動用の型
板32と、で構成されており、移動用の型板31と、移動用
の型板32とを交互に配置し、かつ移動用の型板31の中心
部と、移動用の型板32の中心部を積層（軸方向に積層）
する構造とする。そして、全体として山形状の押圧面3a
を有する移動用の金型3を構成する。また固定用の金型4
の構造を詳細に説明すると、固定枠40（枠体）と、この
固定枠40に軸支した略1/2山形状の押圧面41aを有する左
上がりの略放射方向に半截した傾斜面41a-1を備えた固
定用の型板41と、前記固定枠40に軸支した略1/2山形状
の押圧面42aを有する右上がりの略放射方向に半截した
傾斜面42a-1を備えた固定用の型板42と、で構成されて
おり、固定用の型板41と、固定用の型板42とを交互に配
置し、かつ固定用の型板41の中心部と、固定用の型板42
の中心部を積層する構造とする。そして、全体として山
形状の押圧面4aを有する固定用の金型4を構成する。そ
して、前記押圧面31aを有する右下がりの略放射方向に
半截した傾斜面31a-1を備えた移動用の型板31は、前記
押圧面31aを有する左上がりの略放射方向に半截した傾
斜面41a-1を備えた固定用の型板41に嵌合し、また前記
押圧面32aを有する左下がりの略放射方向に半截した傾
斜面32a-1を備えた移動用の型板32は、前 記押圧面42aを
有する右上がりの略放射方向に半截した傾斜面42a-1を
備えた固定用の型板42に嵌合した状態で、前記移動用の
金型3の押圧面31a、32aと、この固定用の金型4の押圧面
41a、42aとで六角形状の スヘ゜ース を形成する。即ち、移動
用の型板31,32が降下して、固定用の型板41,42に、順次
接近する。即ち、傾斜面31a-1が傾斜面41a-1に接触し、
また傾斜面32a-1が傾斜面42a-1に接触することで、図4
〜図6の経過を辿って、六角形状の スヘ゜ース が形成される。
またこれにより、図7に示す六角圧縮材Wが成形される。
この六角圧縮材Wの平行する対辺W',W'に向かって孔1Wを
設ける構成とし、この孔1Wに圧縮連結材2W（木栓）を挿
設することで、六角圧縮材Wを連結することができる。
尚、H、Haは隙間を表す。 Embodiments of the present invention will be described below with reference to the drawings. Explaining the molding machine for hexagonal compression material,
And a transfer mold 3 having a mountain-shaped pressing surface 3a provided in the piston lot 2 of the press molding machine 1 and a fixing die having a mountain-shaped pressing surface 4a facing the moving mold 3. Mold 4 and
It is composed of a case sink # 5 in which the fixing mold 4 is accommodated. The moving mold 3 moves up and down as the piston lot # 2 moves up and down. The structure of the moving mold 3 will be described in detail .
A moving template 31 having an inclined surface 31a-1,
The lower left has a pressing surface 32a of a substantially 1/2 mountain shape which is pivotally supported on
Transfer mold with inclined surface 32a-1 cut in half in a substantially radial direction
And a template 32 for movement, wherein the template for movement 31 and the template for movement 32 are alternately arranged, and the center of the template for movement 31 and the template for movement 32 Laminated center (laminated in axial direction)
Structure. And, the pressing surface 3a having a mountain shape as a whole
The moving mold 3 having the following is constituted. Mold 4 for fixing
Left having Describing the structure of the detail, the fixed frame 40 (the frame), a substantially half chevron shaped pressing surface 41a which is pivotally supported on the fixed frame 40
The solid with the inclined surface 41a-1 which is cut in the radial direction
A fixed template plate 41, and a half- cut in a substantially upwardly upward radial direction having a pressing surface 42a having a substantially 1/2 mountain shape that is pivotally supported by the fixed frame 40 .
A fixing template 42 having an inclined surface 42a-1, and the fixing template 41 and the fixing template 42 are alternately arranged, and the fixing template 41 And the fixing template 42
Are laminated . Then, a fixing mold 4 having a pressing surface 4a having a mountain shape as a whole is configured. So
Then, in a substantially radially downward and rightward direction having the pressing surface 31a
The transfer template 31 having the half-cut inclined surface 31a-1 is
Inclined semi-radially inclined upward to the left with a pressing surface 31a
Fitted to a fixing template 41 having a slope 41a-1, and
Inclined semi-radially inclining to the lower left with a pressing surface 32a
Template 32 for movement with a bevel 32a-1 is the previous SL pressing surface 42a
The inclined surface 42a-1
In the state fitted to the fixed template 42 provided,
The pressing surfaces 31a and 32a of the mold 3 and the pressing surface of the fixing mold 4
A hexagonal space is formed with 41a and 42a . That is, move
Template 31, 32 descends, and sequentially to fixing template 41, 42
approach. That is, the inclined surface 31a-1 contacts the inclined surface 41a-1,
In addition, when the inclined surface 32a-1 comes into contact with the inclined surface 42a-1, FIG.
6, a hexagonal space is formed.
Further, thereby, the hexagonal compressed material W shown in FIG. 7 is formed.
A hole 1W is provided toward the parallel opposite side W ′, W ′ of the hexagonal compression member W, and the hexagonal compression member W is connected by inserting a compression connection member 2W (wood plug) into the hole 1W. be able to.
H and Ha represent gaps.
【発明の効果】請求項1の発明は、加熱軟化済みの木材
をセットし、六角圧縮材を成形する成形機であって、成形
機の金型を、山形状の押圧面を有する移動用の金型と、
同形状の固定用の金型とで形成し、移動用の金型を順次
降下することで、固定用の金型との間に略六角形のフ゜レス
空間を形成し、略六角形のフ゜レス空間を絞り込んで六角形
のフ゜レス空間が形成されることを利用して、加熱軟化済み
の木材を六角圧縮材に構成する六角圧縮材の成形機であ
り、山形状の押圧面を有する移動用の金型を、押圧面
と、押圧面より延設する傾斜面を有する多数の移動用の
型板と、移動用の型板に隣接して押圧面と、押圧面より
延設する傾斜面を有する多数の移動用の型板とを配置
し、多数の移動用の型板を交互に設け、また山形状の押
圧面を有する多数の固定用の金型を、押圧面と、押圧面
より延設する傾斜面を有する多数の固定用の型板と、移
動用の型板に隣接して押圧面と、押圧面より延設する傾
斜面を有する固定用の型板とを配置し、多数の固定用の
型板を交互に設け、押圧面と、押圧面より延設する傾斜
面を有する多数の移動用の型板は、押圧面と、押圧面よ
り延設する傾斜面を有する多数の固定用の型板にそれぞ
れ嵌合し、嵌合した状態で、固定用の金型の押圧面と、
移動用の金型の押圧面とで六角形状の スヘ゜ース を形成する
ことを特徴とした六角圧縮材の成形機である。また請求
項2は、加熱軟化済みの木材をセットし、六角圧縮材を成形
する成形機であって、成形機の金型を、山形状の押圧面
を有する移動用の金型と、同形状の固定用の金型とで形
成し、移動用の金型を順次降下することで、固定用の金
型との間に略六角形のフ゜レス空間を形成し、略六角形のフ゜
レス空間を絞り込んで六角形のフ゜レス空間が形成されること
を利用して、加熱軟化済みの木材を六角圧縮材に構成す
る六角圧縮材の成形機であり、山形状の押圧面を有する
移動用の金型を、押圧面と、押圧面より延設する右下が
り半截の傾斜面を有する多数の移動用の型板と、移動用
の型板に隣接して押圧面と、押圧面より延設する左下が
りの傾斜面を有する多数の移動用の型板とを配置し、多
数の移動用の型板を交互に設け、また山形状の押圧面を
有する多数の固定用の金型を、押圧面と、押圧面より延
設する左上がりの半截の傾斜面を有する多数の固定用の
型板と、固定用の型板に隣接して押圧面と、押圧面より
延設する右上がりの半截の傾斜面を有する固定用の型板
とを配置し、多数の移動用の型板を交互に設け、押圧面
と、押圧面より延設する右左下がりの半截の傾斜面を有
する多数の移動用の型板は、押圧面と、押圧面より延設
する左右上がりの半截の傾斜面を有する多数の固定用の
型板にそれぞれ嵌合し、嵌合した状態で、固定用の金型
の押圧面と、移動用の金型の押圧面とで六角形状の スヘ゜ー
ス を形成することを特徴とした六角圧縮材の成形機であ
る。従って、請求項1・2は、下記の特徴がある。(1)
六角圧縮材を、簡易な装置を利用して確実かつ簡便に成
形できること、及び六角圧縮材の品質の向上が図れるこ
と、(2) 使用が簡便であって、安価な構造の成形機を
提供できること、(3) 六角圧縮材の強度及び体積を確
保し、使用に最適な構造を提供できること、(4) 六角
圧縮材の使用の用途を、例えば、河川用の護岸材、底張
材、擁壁材、手摺、建築材、家具材、切断使用による木
道、縁石材等の広範囲な用途が期待できること、等の特
徴がある。The invention according to claim 1 is a molding machine for setting a heat-softened wood and molding a hexagonal compression material, wherein the molding machine has a mold for moving having a mountain-shaped pressing surface. Mold and
A substantially hexagonal flat space is formed between the fixing die and the moving die by sequentially lowering the moving die. Is a hexagonal compression material molding machine that uses heat-softened wood as a hexagonal compression material by utilizing the fact that a hexagonal pressure space is formed by narrowing Press the mold on the pressing surface
And a large number of movements having an inclined surface extending from the pressing surface.
The pressing surface adjacent to the template, the moving template, and the pressing surface.
Arranges a number of moving templates with inclined surfaces to extend
A large number of transfer templates are provided alternately, and
A large number of fixing dies having a pressing surface, a pressing surface, a pressing surface
A number of fixing templates with inclined surfaces that extend further;
A pressing surface adjacent to the moving template, and a tilt extending from the pressing surface.
A fixing template with a slope is arranged and a large number of fixing
The template is provided alternately, and the pressing surface and the inclination extending from the pressing surface
A large number of transfer templates having a surface include a pressing surface and a pressing surface.
A large number of fixing templates with inclined surfaces that extend
In the fitted state, the pressing surface of the fixing mold,
Forming a hexagonal Suhe ° over scan in the die pressing surface of a moving
It is a molding machine of hexagonal compression material characterized by the above. Claim 2 is a molding machine for setting a heat-softened wood and molding a hexagonal compression material, wherein a mold of the molding machine has the same shape as a moving mold having a mountain-shaped pressing surface. The fixing mold is formed, and the moving mold is sequentially lowered to form a substantially hexagonal space between the fixing mold and the narrow hexagonal space. It is a hexagonal compression material molding machine that uses heat-softened wood as a hexagonal compression material, utilizing the fact that a hexagonal pressure space is formed with a mountain-shaped pressing surface.
The mold for moving, the pressing surface and the lower right extending from the pressing surface
A large number of moving templates with half-cut slopes,
The pressing surface adjacent to the template and the lower left extending from the pressing surface
A large number of moving templates having inclined surfaces
A number of transfer templates are provided alternately, and a mountain-shaped pressing surface is
A large number of fixing dies that have
A large number of fixed
Pressing surface adjacent to the template, fixing template, and pressing surface
A fixing template with a semi-inclined surface that extends upward and extends to the right
And a large number of moving templates are alternately provided, and the pressing surface
And a half-sloping surface extending downward and rightward from the pressing surface.
A large number of moving template plates are to be extended
For fixing a large number of
Each of them is fitted to the mold plate
Pressing surface and, space between the pressing surface hexagonal mold for movement
This is a machine for forming hexagonal compressed material, characterized in that the forming machine forms hexagonal compressed material. Therefore, Claims 1 and 2 have the following features. (1)
The hexagonal compression member can be molded reliably and simply by using a simple device, and the quality of the hexagonal compression member can be improved, and (2) a molding machine having a simple structure and an inexpensive structure can be provided. , (3) The strength and volume of the hexagonal compressed material can be secured and an optimal structure can be provided. (4) Uses of the hexagonal compressed material can be used for, It can be expected to be used in a wide range of applications such as materials, handrails, building materials, furniture materials, wooden paths using cutting, curb materials, and the like.
【図１】本発明の成形機の一例を示す全体の模式図であ
る。FIG. 1 is an overall schematic diagram showing an example of a molding machine of the present invention.
【図２】図1の要部の拡大斜視図である。FIG. 2 is an enlarged perspective view of a main part of FIG.
【図３】圧縮機の金型内にφ20cmの丸太をセットした状態
を示した拡大正面図である。FIG. 3 is an enlarged front view showing a state in which a log of φ20 cm is set in a mold of the compressor.
【図４】図3のA-A断面図である。FIG. 4 is a sectional view taken along line AA of FIG. 3;
【図５】図3の拡大側面図である。FIG. 5 is an enlarged side view of FIG. 3;
【図６】圧縮機の金型内の丸太の圧縮が始まった状態を
示した拡大正面図である。FIG. 6 is an enlarged front view showing a state where compression of a log in a mold of the compressor has started.
【図７】図6のA-A断面図である。FIG. 7 is a sectional view taken along the line AA of FIG. 6;
【図８】図6の拡大側面図である。FIG. 8 is an enlarged side view of FIG. 6;
【図９】圧縮機の金型の六角形状のスヘ゜ースにおける対辺
間隔を12cmまで圧縮した状態を示した拡大正面図であ
る。FIG. 9 is an enlarged front view showing a state in which the distance between opposite sides of a hexagonal space of the die of the compressor is compressed to 12 cm.
【図１０】図9のA-A断面図である。FIG. 10 is a sectional view taken along line AA of FIG. 9;
【図１１】図9の拡大側面図である。FIG. 11 is an enlarged side view of FIG. 9;
【図１２】圧縮機の金型の圧縮完了の状態を示した拡大
正面図である。FIG. 12 is an enlarged front view showing a state in which compression of a mold of the compressor is completed.
【図１３】図12のA-A断面図である。FIG. 13 is a sectional view taken along line AA of FIG.
【図１４】図12の拡大側面図である。FIG. 14 is an enlarged side view of FIG. 12;
【図１５】六角圧縮材の拡大正面図である。FIG. 15 is an enlarged front view of a hexagonal compression member.
【図１６】六角圧縮材の連結の一例を示す拡大模式図で
ある。FIG. 16 is an enlarged schematic view showing an example of connection of hexagonal compression members.
1 フ゜レス成形機 2 ヒ゜ストンロット゛ 3 移動用の金型 3a 山形状の押圧面 30 移動枠 31 移動用の型板 31a 押圧面31a-1 傾斜面 32 移動用の型板 32a 押圧面32a-1 傾斜面 4 固定用の金型 4a 山形状の押圧面 40 固定枠 41 固定用の型板 41a 押圧面41a-1 傾斜面 42 固定用の型板 42a 押圧面42a-1 傾斜面 5 ケーシンク゛ H 隙間 Ha 隙間 W 六角圧縮材 W' 対辺 1W 孔 2W 圧縮連結材1 Press forming machine 2 Wheel lot 3 Moving die 3a Mountain-shaped pressing surface 30 Moving frame 31 Moving template 31a Pressing surface 31a-1 Inclined surface 32 Moving template 32a Pressing surface 32a-1 Inclined surface 4 Fixing mold 4a Mountain-shaped pressing surface 40 Fixed frame 41 Fixing template 41a Pressing surface 41a-1 Inclined surface 42 Fixing template 42a Pressing surface 42a-1 Inclined surface 5 Case sink ゛ H Gap Ha Gap W Hexagon compression material W 'Opposite side 1W hole 2W compression connection material
───────────────────────────────────────────────────── フロントページの続き (72)発明者 後藤 和志 長野県下伊那郡阿南町新野502番地 後 藤建設株式会社内 (56)参考文献 特開 平６−234104（ＪＰ，Ａ) 特開 平６−254814（ＪＰ，Ａ) 特開 平９−277211（ＪＰ，Ａ) 特開 平６−285818（ＪＰ，Ａ) (58)調査した分野(Int.Cl.7，ＤＢ名) B27K 5/00 B27M 1/02 ────────────────────────────────────────────────── ─── Continued on the front page (72) Inventor Kazushi Goto 502, Shinno, Anan-cho, Shimoina-gun, Nagano Prefecture Goto Construction Co., Ltd. (56) References JP-A-6-234104 (JP, A) JP-A-6-234 254814 (JP, A) JP-A-9-277211 (JP, A) JP-A-6-285818 (JP, A) (58) Fields investigated (Int. Cl. 7 , DB name) B27K 5/00 B27M 1 / 02
Claims (2)
材を成形する成形機であって、 当該成形機の金型を、山形状の押圧面を有する移動用の
金型と、同形状の固定用の金型とで形成し、この移動用
の金型を順次降下することで、固定用の金型との間に略
六角形のフ゜レス空間を形成し、この略六角形のフ゜レス空間を
絞り込んで六角形のフ゜レス空間が形成されることを利用し
て、前記加熱軟化済みの木材を六角圧縮材に構成する六
角圧縮材の成形機であって、 前記山形状の押圧面を有する移動用の金型を、押圧面
と、この押圧面より延設する傾斜面を有する多数の移動
用の型板と、この移動用の型板に隣接して押圧面と、こ
の押圧面より延設する傾斜面を有する多数の移動用の型
板とを配置し、前記多数の移動用の型板を交互に設け、 また前記山形状の押圧面を有する多数の固定用の金型
を、押圧面と、この押圧面より延設する傾斜面を有する
多数の固定用の型板と、この固定用の型板に隣接して押
圧面と、この押圧面より延設する傾斜面を有する固定用
の型板とを配置し、前記多数の固定用の型板を交互に設
け、 前記押圧面と、この押圧面より延設する傾斜面を有する
多数の移動用の型板は、前記押圧面と、この押圧面より
延設する傾斜面を有する多数の固定用の型板にそれぞれ
嵌合し、 この嵌合した状態で、前記固定用の金型の押圧面と、前
記移動用の金型の押圧面とで六角形状のスヘ゜ースを形成す
ることを特徴とした六角圧縮材の成形機。1. A molding machine for setting heat-softened wood and forming a hexagonal compression material, wherein a mold of the molding machine has the same shape as a moving mold having a mountain-shaped pressing surface. And a moving mold is sequentially lowered to form a substantially hexagonal space between the moving mold and the fixing mold. Forming a hexagonal compression space by forming a hexagonal compression space by forming the hexagonal compression space by using the heat-softened wood as a hexagonal compression material. A mold for pressing, a pressing surface, a number of moving templates having an inclined surface extending from the pressing surface, a pressing surface adjacent to the moving template, and extending from the pressing surface. A large number of moving templates having an inclined surface are arranged, and the large number of moving templates are provided alternately, Also, a plurality of fixing dies having the mountain-shaped pressing surface are provided with a pressing surface, a number of fixing templates having an inclined surface extending from the pressing surface, and a plurality of fixing templates adjacent to the fixing template . Then, a pressing surface and a fixing template having an inclined surface extending from the pressing surface are arranged, and the large number of fixing templates are provided alternately, and the pressing surface and the pressing surface are extended from the pressing surface. A number of moving templates having an inclined surface to be provided are fitted to the pressing surface and a number of fixing templates having an inclined surface extending from the pressing surface, respectively. A hexagonal compression material forming machine, wherein a hexagonal space is formed by a pressing surface of the fixing die and a pressing surface of the moving die.
を成形する成形機であって、 当該成形機の金型を、山形状の押圧面を有する移動用の
金型と、同形状の固定用の金型とで形成し、この移動用
の金型を順次降下することで、固定用の金型との間に略
六角形のフ゜レス空間を形成し、この略六角形のフ゜レス空間を
絞り込んで六角形のフ゜レス空間が形成されることを利用し
て、前記加熱軟化済みの木材を六角圧縮材に構成する六
角圧縮材の成形機であって、前記山形状の押圧面を有する移動用の金型を、押圧面
と、この押圧面より延設する右下がり半截の傾斜面を有
する多数の移動用の型板と、この移動用の型板に隣接し
て押圧面と、この押圧面より延設する左下がりの傾斜面
を有する多数の移動用の型板とを配置し、前記多数の移
動用の型板を交互に設け、 また前記山形状の押圧面を有する多数の固定用の金型
を、押圧面と、この押圧面より延設する左上がりの半截
の傾斜面を有する多数の固定用の型板と、この固定用の
型板に隣接して押圧面と、この押圧面より延設する右上
がりの半截の傾斜面を有する固定用の型板とを配置し、
前記多数の移動型板を交互に設け、 前記押圧面と、この押圧面より延設する右左下がりの半
截の傾斜面を有する多数の移動用の型板は、前記押圧面
と、この押圧面より延設する左右上がりの半截の傾斜面
を有する多数の固定用の型板にそれぞれ嵌合し、 この嵌合した状態で、前記固定用の金型の押圧面と、前
記移動用の金型の押圧面とで六角形状の スヘ゜ース を形成す
ること を特徴とした六角圧縮材の成形機。2. A molding machine for setting heat-softened wood and forming a hexagonal compressed material, wherein a mold of the molding machine has the same shape as a moving mold having a mountain-shaped pressing surface. And a moving mold is sequentially lowered to form a substantially hexagonal space between the moving mold and the fixing mold. refine the by utilizing the fact that the hexagonal flop less space is formed, a molding machine of hexagonal compressed material constituting the heating and softening already timber hexagonal struts, moving with the chevron-shaped pressing surface Mold for the pressing surface
And a half-sloping right-down slope extending from this pressing surface.
A large number of moving templates and adjacent to the moving templates
Pressing surface, and a downwardly inclined surface extending from the pressing surface
And a plurality of transfer templates having
A large number of fixing dies having alternately provided moving mold plates and having the mountain-shaped pressing surface.
With a pressing surface and a left-upward half cut extending from the pressing surface.
A number of fixing templates having inclined surfaces of
A pressing surface adjacent to the template and an upper right extending from the pressing surface
A fixing template having a half-cut inclined surface is arranged,
The plurality of movable mold plates are provided alternately, and the pressing surface and the right and left lower half extending from the pressing surface are provided.
A large number of moving templates having a notched inclined surface are provided on the pressing surface.
And a half-sloping inclined surface that extends upward and downward from the pressing surface
Each of which is fitted to a large number of fixing templates having a pressing surface of the fixing mold,
To form a hexagonal Suhe ° over scan in the die pressing surface of a serial movement
Molding machine hexagonal compressed material was characterized by Rukoto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33426499A JP3230811B2 (en) | 1999-11-25 | 1999-11-25 | Hexagonal compression molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33426499A JP3230811B2 (en) | 1999-11-25 | 1999-11-25 | Hexagonal compression molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001150405A JP2001150405A (en) | 2001-06-05 |
| JP3230811B2 true JP3230811B2 (en) | 2001-11-19 |
Family
ID=18275407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP33426499A Expired - Fee Related JP3230811B2 (en) | 1999-11-25 | 1999-11-25 | Hexagonal compression molding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3230811B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278163A (en) * | 2018-12-12 | 2019-01-29 | 怀化智信能源科技有限公司 | A kind of concrete mold changing shape according to prefabricated block specifications |
-
1999
- 1999-11-25 JP JP33426499A patent/JP3230811B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001150405A (en) | 2001-06-05 |
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