JPH0538705A - Processing device for wood horizontal material for building - Google Patents
Processing device for wood horizontal material for buildingInfo
- Publication number
- JPH0538705A JPH0538705A JP21787991A JP21787991A JPH0538705A JP H0538705 A JPH0538705 A JP H0538705A JP 21787991 A JP21787991 A JP 21787991A JP 21787991 A JP21787991 A JP 21787991A JP H0538705 A JPH0538705 A JP H0538705A
- Authority
- JP
- Japan
- Prior art keywords
- axis
- controlled
- chain saw
- processing
- column
- 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.)
- Granted
Links
Landscapes
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は建築用木製の梁等の横架
材の端部を軒先加工、あるいは隅木加工する横架材の加
工装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for processing a horizontal member, such as a wooden beam for construction, for processing the end portion of a horizontal member or erecting a corner wood.
【０００２】[0002]
【従来の技術】一般に、木製の横架材の軒先加工は、図
６に示すように、主体１の端部（片端部または両端部）
の上面を段状に除去し、これにより主体１の端部に広幅
の切欠き部２を形成するようにしている。また、横架材
の隅木加工は、図７に示すように、主体３の端部の下面
に、主体３の長手方向、幅方向および上下方向の三軸方
向に対して傾斜する溝４を形成し、これにより主体３の
端部に小幅の切欠き部５を形成するようにしている。2. Description of the Related Art Generally, as shown in FIG. 6, eaves tip processing of a wooden horizontal member is performed at one end (one end or both ends) of the main body 1.
The upper surface of the main body 1 is removed stepwise so that a wide notch 2 is formed at the end of the main body 1. In addition, as shown in FIG. 7, the corner wood of the horizontal member is formed with a groove 4 on the lower surface of the end portion of the main body 3, which is inclined with respect to the three axial directions of the main body 3 in the longitudinal direction, the width direction, and the vertical direction. In this way, the narrow notch 5 is formed at the end of the main body 3.
【０００３】ところで従来は、Ｘ軸、Ｙ軸の二軸方向に
移動制御される二軸工具取付部に円板状の回転カッタを
取付け、該回転カッタにより上記軒先加工を行ない、ま
た上記隅木加工を行なう場合には、ワークを斜めに取付
けて上記回転カッタにより加工するようにしていた。By the way, conventionally, a disk-shaped rotary cutter is attached to a biaxial tool mounting portion which is controlled to move in the biaxial directions of the X axis and the Y axis, and the eaves machining is performed by the rotary cutter, and the corner wood machining is also performed. In the case of carrying out, the work is attached obliquely and processed by the rotary cutter.
【０００４】[0004]
【発明が解決しようとする課題】上記従来のものは、軒
先加工する際には、切欠き部２の長さが回転カッタの幅
よりも広幅であるため、二軸工具取付部を再三に亘って
Ｙ軸方向（主体１の幅方向）に往復移動させつつ、Ｘ軸
方向（主体１の長手方向）に移動させて上記回転カッタ
により主体１の端部の上面を除去せねばならず、加工時
間が延引する欠点があった。また、軒先加工と隅木加工
とは、それぞれ別の加工装置で加工されていたので、加
工装置の設置スペースが増大する等の欠点があった。本
発明は上記欠点を解消した新規な建築用木製横架材の加
工装置を得ることを目的とする。In the above-mentioned prior art, since the length of the notch portion 2 is wider than the width of the rotary cutter when processing the eaves tip, the biaxial tool mounting portion is repeatedly used. While reciprocating in the Y-axis direction (width direction of the main body 1), it must be moved in the X-axis direction (longitudinal direction of the main body 1) to remove the upper surface of the end portion of the main body 1 by the rotary cutter. It had the drawback of extending the time. Further, since the eaves edge processing and the corner wood processing are processed by different processing apparatuses, there is a drawback that the installation space of the processing apparatus is increased. It is an object of the present invention to obtain a novel processing apparatus for a wooden horizontal material for construction that solves the above drawbacks.
【０００５】[0005]
【課題を解決するための手段】本発明は、上記目的を達
成するために、以下の如く構成したものである。即ち、
ワークをＸ軸方向に移動可能に支持する支持台の側部に
Ｘ軸方向に移動制御されるコラムを設け、該コラムにＺ
軸方向に移動制御されるＺ軸シレーを設け、該Ｚ軸シレ
ーにＸ軸およびＹ軸を中心として回動制御される工具取
付部を設け、該工具取付部にチェンソーを前記支持台方
向に突出させて設ける構成にしたものである。また、前
記コラムにＺ軸方向に移動制御される第２のＺ軸シレー
を設け、該第２のＺ軸シレーにＹ軸方向に移動制御され
るラムを設け、該ラムの支持台側端部にＺ軸を中心とし
て回動制御される第２の工具取付部を設け、該工具取付
部に水平軸を中心として回転される回転カッタを設ける
構成にしたものである。In order to achieve the above object, the present invention is configured as follows. That is,
A column whose movement is controlled in the X-axis direction is provided on the side of a support table that supports the workpiece so as to be movable in the X-axis direction.
A Z-axis sile that is controlled to move in the axial direction is provided, and a tool attachment portion that is rotationally controlled about the X-axis and the Y-axis is provided to the Z-axis silley, and a chain saw is projected to the tool attachment portion toward the support base. It is configured to be provided separately. Further, a second Z-axis sile whose movement is controlled in the Z-axis direction is provided in the column, and a ram whose movement is controlled in the Y-axis direction is provided in the second Z-axis sile. Is provided with a second tool mounting portion that is rotationally controlled about the Z axis, and the tool mounting portion is provided with a rotary cutter that is rotated about the horizontal axis.
【０００６】[0006]
【作用】本発明は上記構成にしたので、工具取付部がＸ
軸を中心として回動されると、チェンソーは支持台に支
持されたワーク（横架材）に対してＹ軸方向の接触角度
が変化し、上記工具取付部がＹ軸を中心として回動され
ると、チェンソーは上記ワークに対してＸ軸方向の接触
角度が変化する。そして、工具取付部がＸ軸を中心とし
て所定角度回動された後Ｚ軸シレーが作動されると、チ
ェンソーはワークに対するＹ軸方向の接触角度が所定値
に設定された状態で該ワークをＺ軸（上下）方向に切り
込んで行き、また工具取付部がＹ軸を中心として回動さ
れ、チェンソーの面が水平にされた後コラムが作動され
ると、チェンソーは上記ワークをＸ軸（長手）方向に切
り込んで行くことになる。Since the present invention has the above-mentioned structure, the tool mounting portion is X-shaped.
When rotated about the axis, the chain saw changes the contact angle in the Y-axis direction with respect to the work (horizontal member) supported by the support base, and the tool mounting portion is rotated about the Y-axis. Then, the chain saw changes the contact angle in the X-axis direction with respect to the work. Then, when the Z-axis silie is operated after the tool mounting portion is rotated about the X-axis by a predetermined angle, the chain saw moves the work in the Z-direction with the contact angle in the Y-axis direction to the work set to a predetermined value. When the column is operated after cutting in the axial (vertical) direction, the tool attachment part is rotated around the Y axis, and the surface of the chain saw is made horizontal, the chain saw moves the workpiece above the X axis (longitudinal). I will cut in the direction.
【０００７】次に第２の工具取付部がＺ軸を中心として
回動されると、回転カッタはその回転中心が上記Ｚ軸を
中心として旋回し、上記ワークに対する接触角度が変化
する。そして、第２の工具取付部がＺ軸を中心として所
定角度回動された後、コラム、ラムおよび第２のＺ軸シ
レーが同時に作動されると、上記回転カッタはワークに
対する接触角度が所定値に設定された状態でＸ軸、Ｙ
軸、Ｚ軸の三軸方向に移動される。Next, when the second tool mounting portion is rotated about the Z axis, the rotation center of the rotary cutter is rotated about the Z axis, and the contact angle with respect to the work is changed. Then, when the column, the ram and the second Z-axis silley are simultaneously operated after the second tool attachment portion is rotated about the Z axis by a predetermined angle, the contact angle of the rotary cutter with respect to the work is a predetermined value. X-axis, Y when set to
It is moved in the three axis directions of the axis and the Z axis.
【０００８】[0008]
【実施例】以下本発明の実施例を図面に基いて説明す
る。図面において、図１は本発明の実施例を示す建築用
木製横架材の加工装置の正面図、図２はその側面図、図
３はその要部平断面図、図４および図５は軒先加工状態
および端材の取り出し状態を示す説明図、図６および図
７は軒先加工および隅木加工された加工品の斜視図であ
る。図１において、１０は支持台であり、前後（Ｘ軸）
方向に延長させて設置したフレーム１１の上面に多数の
ローラ１２を前後方向に所定ピッチで配列し、このロー
ラ１２により細長い木製横架材からなるワ−ク（横架
材）Ｗを支持する。上記ローラ１２上に載置されたワー
クＷはフレーム１１の右側部に取り付けた移送装置１３
により加工工程に対応して前部から後部に向けて間欠的
に移送される。Embodiments of the present invention will now be described with reference to the drawings. In the drawings, FIG. 1 is a front view of a processing device for a wooden horizontal material for construction showing an embodiment of the present invention, FIG. 2 is a side view thereof, FIG. 3 is a plan sectional view of an essential part thereof, and FIGS. FIG. 6 and FIG. 7 are explanatory views showing a processed state and a taken-out state of the end material, and FIGS. 6 and 7 are perspective views of a processed product subjected to eaves edge processing and corner wood processing. In FIG. 1, 10 is a support stand, front and rear (X axis)
A large number of rollers 12 are arranged at a predetermined pitch in the front-rear direction on the upper surface of the frame 11 installed so as to extend in the direction, and the rollers 12 support a work (horizontal member) W made of an elongated wooden horizontal member. The work W placed on the roller 12 is transferred by a transfer device 13 mounted on the right side of the frame 11.
By the above, it is intermittently transferred from the front part to the rear part in correspondence with the working process.
【０００９】上記支持台１０の側部には、ワークＷを木
口加工、仕口加工、上下面加工する前段側の加工機（共
に図示省略）等を前後方向に配列し、これら加工機の後
段側に加工装置Ａを設置する。この加工装置Ａは軒先加
工部Ｂおよび隅木加工部Ｃを有する。軒先加工部Ｂは、
図１および図２に示すように、支持台１０の左部に設置
したベッド１６にＸ軸サーボモータ１８（図２）によっ
て前後（Ｘ軸）方向に移動制御されるコラム１７を起立
支持し、該コラム１７の図１において右側（支持台１０
側）面に第１Ｚ軸サーボモータ２０によって上下（Ｚ
軸）方向に移動制御される第１Ｚ軸シレー１９を取り付
け、該第１Ｚ軸シレー１９に前後（Ｘ軸）および左右
（Ｙ軸）を中心として回動制御される工具取付部２１を
取付け、この工具取付部２１にチェンソー３５を取り付
ける。On the side portion of the support base 10, there are arranged front and rear processing machines (both not shown) for front and rear processing of the workpiece W in the front and rear direction, for finishing the workpiece W, finishing, top and bottom processing. The processing device A is installed on the side. This processing device A has an eaves edge processing section B and a corner wood processing section C. The eaves processing part B is
As shown in FIGS. 1 and 2, a bed 16 installed on the left side of the support 10 vertically supports a column 17 whose movement is controlled in the front-back (X-axis) direction by an X-axis servomotor 18 (FIG. 2), The right side of the column 17 in FIG.
The first Z-axis servomotor 20 moves the upper and lower (Z
A first Z-axis silie 19 whose movement is controlled in the axial direction is attached, and a tool attachment portion 21 which is rotationally controlled about the front-back (X-axis) and left-right (Y-axis) is attached to the first Z-axis sile 19. The chain saw 35 is attached to the tool attachment portion 21.
【００１０】図３は上記工具取付部２１およびチェンソ
ー３５の具体的な取付け構造を示す。即ち、前述した第
１Ｚ軸シレー１９に第１軸ケース２２を固定し、この第
１軸ケース２２に第１軸２３をＸ軸方向に向けて回転自
在に支持する。第１軸２３はその中間部に扇形のウォー
ムギヤ２４を固定し、このウォームギヤ２４を第１軸ケ
ース２２に取り付けたサーボモータ２６（図１）によっ
て駆動されるウォーム２５に噛み合わせ、該サーボモー
タ２６によって上記第１軸２３をＸ軸を中心として水平
に対し約て±３５度の範囲で回転制御する。また上記第
１軸２３の前端に第２軸ケース２７を固定し、この第２
軸ケース２７に第２軸２８をＹ軸方向に向けて回転自在
に取付ける。第２軸２８はその中間部にピニオン２９を
形成し、このピニオン２９を第２軸ケース２７に取り付
けた旋回シリンダ３１によって往復動されるラック３０
に噛み合わせ、該旋回シリンダ３１によって上記第２軸
２８をＹ軸を中心として約±９０度の範囲で回転させ
る。FIG. 3 shows a concrete mounting structure of the tool mounting portion 21 and the chain saw 35. That is, the first shaft case 22 is fixed to the above-described first Z-axis series 19, and the first shaft 23 is rotatably supported by the first shaft case 22 in the X-axis direction. A fan-shaped worm gear 24 is fixed to an intermediate portion of the first shaft 23, and the worm gear 24 is meshed with a worm 25 driven by a servo motor 26 (FIG. 1) attached to the first shaft case 22. The first shaft 23 is rotationally controlled about the X axis within a range of about ± 35 degrees with respect to the horizontal. The second shaft case 27 is fixed to the front end of the first shaft 23, and
The second shaft 28 is attached to the shaft case 27 so as to be rotatable in the Y-axis direction. The second shaft 28 has a pinion 29 formed at an intermediate portion thereof, and the rack 30 is reciprocated by a revolving cylinder 31 having the pinion 29 attached to the second shaft case 27.
And the second cylinder 28 is rotated about the Y axis within a range of about ± 90 degrees by the turning cylinder 31.
【００１１】上記第２軸２８の右端に前述した工具取付
部２１を固定し、この工具取付部２１にチェンソー３５
を取り付ける。このチェンソー３５は、上記工具取付部
２１に固定したケース３６に主軸３７をＸ軸方向に向け
て回転自在に支持し、該主軸３７の前後端部に被動ギヤ
３８およびチェーンホイール３９を固定する。上記被動
ギヤ３８は駆動ギヤ４０を介してケース３６に取り付け
た油圧モータ４１に連結する。また上記ケース３６にチ
ェンガイド板４２を右方、つまりワークＷ方向に向けて
突出固定し。このチェーンガイド板４２の外周および上
記チェーンホイール３８に刃付きチェーン４３を懸回す
る。そして、上記チェンガイド板４２は前述した第１軸
２３の回転によって水平線に対して上下方向に約３５度
の範囲内で回動され、また第２軸２８の回転によってチ
ェンガイド板４２の面が鉛直及び水平になる如く回転さ
れる。なお、図３において４４は第１軸２３の原点用ス
イッチ装置であり、第１軸ケース２２の後部に固定した
リミットスイッチ４５を第１軸２３の後部に取り付けた
スイッチ作動体４６により作動させて上記第１軸２３の
原点を検出する。The tool mounting portion 21 is fixed to the right end of the second shaft 28, and the chain saw 35 is attached to the tool mounting portion 21.
Attach. The chain saw 35 supports a main shaft 37 rotatably in the X-axis direction in a case 36 fixed to the tool mounting portion 21, and fixes a driven gear 38 and a chain wheel 39 to the front and rear ends of the main shaft 37. The driven gear 38 is connected via a drive gear 40 to a hydraulic motor 41 attached to the case 36. Further, the chain guide plate 42 is fixed to the case 36 so as to project rightward, that is, toward the work W direction. The bladed chain 43 is suspended around the outer periphery of the chain guide plate 42 and the chain wheel 38. The chain guide plate 42 is rotated within the range of about 35 degrees in the vertical direction with respect to the horizontal line by the rotation of the first shaft 23 and the surface of the chain guide plate 42 is rotated by the rotation of the second shaft 28. It is rotated vertically and horizontally. In FIG. 3, reference numeral 44 is a switch device for the origin of the first shaft 23. The limit switch 45 fixed to the rear part of the first shaft case 22 is operated by a switch actuation body 46 attached to the rear part of the first shaft 23. The origin of the first axis 23 is detected.
【００１２】また前述した隅木加工部Ｃは、コラム１７
前部側面に図１および図２に示すように、第２Ｚ軸サー
ボモータ５１によって上下（Ｚ軸）方向に移動制御され
る第２Ｚ軸シレー５０を取り付け、該第２Ｚ軸シレー５
０にＹ軸サーボモータ５３によって左右（Ｙ軸）方向に
移動制御されるラム５２を取付ける。また上記ラム５２
の図１において右端部（ワークＷ側）に旋回シリンダ５
５（図２）によってＺ軸（上下軸）を中心として回動制
御される第２の工具取付部５４を取付け、該工具取付部
５４に水平軸を中心として回転する回転カッタ５６を取
付け、該回転カッタ５６を工具取付部５４に取り付けた
油圧モータ５７に連結する。なお図１において、５８は
回転カッタ５６によって発生する切り屑を除去する除塵
ダクトである。In addition, the above-mentioned corner wood processing portion C is the column 17
As shown in FIGS. 1 and 2, a second Z-axis silie 50 whose movement is controlled in the up-down (Z-axis) direction by a second Z-axis servomotor 51 is attached to the front side surface, and the second Z-axis silie 5 is attached.
The ram 52 whose movement is controlled in the left-right (Y-axis) direction by the Y-axis servo motor 53 is attached to 0. Also, the ram 52
1, the swiveling cylinder 5 is provided at the right end (workpiece W side).
5 (FIG. 2), a second tool mounting portion 54 whose rotation is controlled about the Z axis (vertical axis) is attached, and a rotary cutter 56 which rotates about a horizontal axis is attached to the tool mounting portion 54. The rotary cutter 56 is connected to the hydraulic motor 57 attached to the tool attachment portion 54. In FIG. 1, reference numeral 58 is a dust removing duct for removing the chips generated by the rotary cutter 56.
【００１３】また支持台１０を挾むコラム１７の反対側
に、図１に示すように端材取出し装置Ｄを設置する。即
ち、上方に起立する支柱６０に昇降モータ６２によって
上下動される昇降シレー６１を取付け、この昇降シレー
６１に横送シリンダ６４によって左右（Ｙ軸）方向に移
動されるラム６３を取付け、該ラム６３の図１において
左端（ワークＷ側）部にバイスシリンダ６６によってＹ
軸方向に接離作動されるバイス６５を取り付ける。ま
た、支柱６０の下部左面（ワークＷ側）に端材が投入さ
れるシュート６７を配置する。なお図１および図２にお
いて、７０は第１、第２Ｚ軸シレー１９，５０の上下動
を円滑にさせるバランサシリンダ、７１は加工を終えた
ワークＷの送り出し用ピンチローラ、７２は加工時にワ
ークＷを固定するクランプである。On the opposite side of the column 17 which sandwiches the support base 10, an end material removing device D is installed as shown in FIG. That is, a raising / lowering sile 61 that is vertically moved by a raising / lowering motor 62 is attached to a column 60 that stands upright, and a ram 63 that is moved in the left / right (Y-axis) direction by a traverse cylinder 64 is attached to the raising / lowering sile 61. 63 of FIG.
A vise 65 that is moved in and out in the axial direction is attached. In addition, a chute 67 into which scraps are put is arranged on the lower left surface (work W side) of the column 60. In FIGS. 1 and 2, 70 is a balancer cylinder for smoothing the vertical movement of the first and second Z-axis silleys 19, 50, 71 is a pinch roller for feeding the finished work W, and 72 is the work W during machining. It is a clamp for fixing.
【００１４】前述した軒先加工部Ｂ、隅木加工部Ｃおよ
び端材取出し装置Ｄは制御盤（図示省略）からの指令に
より次の如く作動されてワークＷを軒先加工、隅木加工
し、また軒先加工時に発生した端材の取出しを行なう。
なお、上記軒先加工部Ｂ、隅木加工部Ｃおよび端材取出
し装置Ｄの初期位置は、図１および図２の実線状態とな
っている。まずワークＷを軒先加工する際には、旋回シ
リンダ３１を短縮作動させ、第２軸２８を介してチェン
ソー３５を図４の矢印（ア）の如く左回動させてチェン
ガイド板４２を水平状にし、次いでＸ軸サーボモータ１
８および第１Ｚ軸サーボモータ２０を制御起動してコラ
ム１７および第１Ｚ軸シレー１９をＸ軸、Ｚ軸方向に移
動制御するとともに、油圧モータ４１を起動させて刃付
きチェーン４３を回転させ、チェンソー３５を図４の矢
印（イ）〜（キ）の如く順次移動させてワークＷの後部
に前後方向の横スリットＳ１を形成する。The eaves edge processing section B, the corner wood processing section C, and the end material removing device D described above are operated in the following manner by a command from a control panel (not shown) to perform the eaves edge processing, the corner wood processing, and the eaves edge processing. The scraps that sometimes occur are removed.
The initial positions of the eaves tip processing portion B, the corner wood processing portion C, and the end material removing device D are in the solid line states in FIGS. 1 and 2. First, when the work W is processed into the eaves, the turning cylinder 31 is shortened and the chain saw 35 is rotated leftward as shown by an arrow (a) in FIG. Then X-axis servo motor 1
8 and the first Z-axis servomotor 20 are controlled and activated to move and control the column 17 and the first Z-axis silley 19 in the X-axis and Z-axis directions, and the hydraulic motor 41 is activated to rotate the chain 43 with a blade. 35 is sequentially moved as indicated by arrows (a) to (ki) in FIG. 4 to form a lateral slit S1 in the front-rear direction at the rear part of the work W.
【００１５】次いで端材取出し装置Ｄの昇降モータ６２
および横送シリンダ６４を制御起動してバイス６５を図
５の矢印（ａ）、（ｂ）の如く順次移動させてワークＷ
の後部側上部、つまり端材Ｗ１部位置に移動させ、次い
でバイスシリンダ６６を図５の矢印（ｃ）の如く挾持作
動させて上記端材Ｗ１の上部を挾持する。またこれと並
行させて旋回シリンダ３１を伸長作動させ、第２軸２８
を介してチェンソー３５を図４の矢印（ク）の如く右回
動させてチェンガイド板４２を鉛直状向ける。次いで、
第１Ｚ軸サーボモータ２０を制御起動して第１Ｚ軸シレ
ー１９をＺ軸方向に移動制御するとともに、油圧モータ
４１を起動させて刃付きチェーン４３を回転させ、チェ
ンソー３５を図４の矢印（ケ）、（コ）の如く順次移動
させてワークＷの上部に上下方向の縦スリットＳ２を形
成し、上記端材Ｗ１部をワークＷから分離する。これに
より図６に示すように主体１の端部に段状に削除された
切欠き部２を有する軒先加工品を得る。Next, the lifting motor 62 of the scrap removal device D
Also, the traverse cylinder 64 is controlled and activated, and the vise 65 is sequentially moved as shown by arrows (a) and (b) in FIG.
The upper part of the end material W1 is clamped by moving the vise cylinder 66 as shown by an arrow (c) in FIG. Further, in parallel with this, the revolving cylinder 31 is extended so that the second shaft 28
The chain saw 35 is rotated rightward as shown by an arrow (H) in FIG. 4 to orient the chain guide plate 42 vertically. Then
The first Z-axis servomotor 20 is controlled and activated to control the movement of the first Z-axis series 19 in the Z-axis direction, and the hydraulic motor 41 is also activated to rotate the chain 43 with a blade, and the chain saw 35 is moved to the arrow (marked in FIG. 4). ) And (U) are sequentially moved to form a vertical slit S2 in the vertical direction on the upper part of the work W, and the scrap W1 portion is separated from the work W. As a result, as shown in FIG. 6, an eaves-edge processed product having a stepped cutout 2 at the end of the main body 1 is obtained.
【００１６】そして、上記分断された端材Ｗ１は、昇降
モータ６２および横送シリンダ６４を制御起動してバイ
ス６５を図５の矢印（ｄ）〜（ｆ）の如く順次移動させ
てシュート６７部に位置させ、この部でバイスシリンダ
６６を図５の矢印（ｇ）の如く開作動させて上記端材Ｗ
１をシュート６７内に落下させた後、昇降モータ６２を
再び起動させてバイス６５を図５の矢印（ｈ）の如く移
動させて初期位置に復帰させる。Then, the cut end material W1 is activated by controlling the raising and lowering motor 62 and the lateral feed cylinder 64 to move the vise 65 sequentially as shown by arrows (d) to (f) in FIG. Position, and the vice cylinder 66 is opened at this portion as shown by the arrow (g) in FIG.
After dropping 1 into the chute 67, the elevating motor 62 is activated again to move the vise 65 as shown by the arrow (h) in FIG. 5 and return to the initial position.
【００１７】次にワークＷを隅木加工する際には、旋回
シリンダ５５を作動させて回転カッタ５６の回転軸心を
水平面に沿ってＸ軸ーＹ軸線に対して所定角度回動させ
る。この状態で油圧モータ５７を起動させて回転カッタ
５６を回転させつつ、Ｘ軸サーボモータ１８、第２Ｚ軸
サーボモータ５１、およびＹ軸サーボモータ５３を制御
起動させ、これにより図７に示すように、主体３（ワー
クＷ）の端部の下面に、主体３の長手方向、幅方向およ
び上下方向の三軸方向に対して傾斜する溝４を形成し、
これにより主体３の端部に小幅の切欠き部５を有する隅
木加工品を得る。Next, when the work W is subjected to corner wood machining, the revolving cylinder 55 is operated to rotate the rotary shaft center of the rotary cutter 56 along the horizontal plane by a predetermined angle with respect to the X-axis and Y-axis. In this state, the hydraulic motor 57 is activated to rotate the rotary cutter 56, while the X-axis servo motor 18, the second Z-axis servo motor 51, and the Y-axis servo motor 53 are controlled to be activated, and as shown in FIG. A groove 4 is formed on the lower surface of the end portion of the main body 3 (workpiece W), the groove 4 being inclined with respect to the three axial directions of the main body 3 in the longitudinal direction, the width direction, and the vertical direction,
As a result, a corner wood product having the narrow cutout portion 5 at the end of the main body 3 is obtained.
【００１８】[0018]
【発明の効果】以上の説明から明らかな如く、本発明
は、Ｘ軸、Ｚ軸方向に移動されるとともに、Ｘ軸、Ｙ軸
方向に回動される工具取付部にチェンソーを設け、この
チェンソーにより軒先加工するようにしたので、種々の
形態の軒先加工が可能になるとともに、除去量が多くな
りがちな軒先加工を迅速に加工することができる。ま
た、上記工具取付部をＸ軸方向に移動させるコラムにＺ
軸、Ｙ軸方向に移動され、かつＺ軸を中心として回動さ
れる第２の工具取付部を設け、該工具取付部に水平軸を
中心として回転される回転カッタを設け、この回転カッ
タにより隅木加工するようにしたので、大物のコラムお
よび該コラムを支持するベッドが共用されて加工装置が
簡素となり、木口加工機、仕口加工機、上下面加工機等
が配列された加工ライン内に容易に組み込むことができ
る等の効果を奏する。As is apparent from the above description, according to the present invention, a chain saw is provided in the tool attachment portion that is moved in the X-axis and Z-axis directions and is rotated in the X-axis and Y-axis directions. Since the eaves edge processing is performed by the above, it is possible to perform eaves edge processing in various forms, and it is possible to rapidly process the eaves edge processing that tends to increase the removal amount. In addition, the column that moves the tool mounting part in the X-axis direction is
A second tool mounting portion that is moved in the directions of the axis and the Y axis and that is rotated about the Z axis is provided, and a rotary cutter that is rotated about the horizontal axis is provided at the tool mounting portion. Since the corner wood is processed, the large column and the bed that supports the column are shared, and the processing device is simplified, so that it can be installed in the processing line where the wood mouth processing machine, the finishing machine, the top and bottom surface processing machines, etc. are arranged. It has an effect that it can be easily incorporated.
【図１】本発明の実施例を示す建築用木製横架材の加工
装置の正面図である。FIG. 1 is a front view of a processing apparatus for a wooden horizontal material for construction showing an embodiment of the present invention.
【図２】上記加工装置の側面図である。FIG. 2 is a side view of the processing device.
【図３】図２の要部平断面図である。FIG. 3 is a plan sectional view of a main part of FIG.
【図４】軒先加工状態示す説明図である。FIG. 4 is an explanatory view showing an eaves tip processing state.
【図５】端材の取り出し状態を示す説明図である。FIG. 5 is an explanatory diagram showing a state in which a scrap is taken out.
【図６】軒先加工された加工品の斜視図である。FIG. 6 is a perspective view of an eaves-processed product.
【図７】隅木加工された加工品の斜視図である。FIG. 7 is a perspective view of a processed product in which corner wood is processed.
１０ 支持台 １１ フレーム １２ ローラ １３ 移送装置 Ａ 加工装置 Ｂ 軒先加工部 １６ ベッド １７ コラム １８ Ｘ軸サーボモータ １９ 第１Ｚ軸シレー ２０ 第１Ｚ軸サーボモータ ２１ 工具取付部 ２２ 第１軸ケース ２３ 第１軸 ２４ ウォームギヤ ２５ ウォーム ２６ サーボモータ ２７ 第２軸ケース ２８ 第２軸 ２９ ピニオン ３０ ラック ３１ 旋回シリンダ ３５ チェンソー ３６ ケース ３７ 主軸 ３８ 被動ギヤ ３９ チェンホイール ４０ 駆動ギヤ ４１ 油圧モータ ４２ チェンガイド板 ４３ 刃付きチェーン ４４ 原点スイッチ装置 ４５ リミットスイッチ ４６ スイッチ作動体 Ｃ 隅木加工部 ５０ 第２Ｚ軸シレー ５１ 第２Ｚ軸サーボモータ ５２ ラム ５３ Ｙ軸サーボモータ ５４ 第２の工具取付部 ５５ 旋回シリンダ ５６ 回転カッタ ５７ 油圧モータ ５８ 除塵ダクト Ｄ 端材取出し装置 ６０ 支柱 ６１ 昇降シレー ６２ 昇降モータ ６３ ラム ６４ 横送シリンダ ６５ バイス ６６ バイスシリンダ ６７ シュート ７０ バランサシリンダ ７１ ピンチローラ ７２ クランプ 10 Support Base 11 Frame 12 Roller 13 Transfer Device A Processing Device B Eaves Processing Part 16 Bed 17 Column 18 X-axis Servo Motor 19 1st Z-axis Shire 20 1st Z-axis Servo Motor 21 Tool Attachment Part 22 1st Axis Case 23 1st Axis 24 Worm Gear 25 Worm 26 Servo Motor 27 Second Axis Case 28 Second Axis 29 Pinion 30 Rack 31 Swivel Cylinder 35 Chain Saw 36 Case 37 Main Axis 38 Driven Gear 39 Chain Wheel 40 Drive Gear 41 Hydraulic Motor 42 Chain Guide Plate 43 Blade Chain 44 Origin switch device 45 Limit switch 46 Switch actuator C Corner wood processing unit 50 Second Z-axis servo 51 Second Z-axis servo motor 52 Ram 53 Y-axis servo motor 54 Second tool mounting part 55 Swivel cylinder 56 Rotating cutter 7 the hydraulic motor 58 dust duct D scrap removal device 60 struts 61 lift Shiray 62 lifting motor 63 the ram 64 crossfeed cylinder 65 Vice 66 vice cylinder 67 chute 70 balancer cylinder 71 pinch roller 72 clamps
Claims (2)
支持台の側部にＸ軸方向に移動制御されるコラムを設
け、該コラムにＺ軸方向に移動制御されるＺ軸シレーを
設け、該Ｚ軸シレーにＸ軸およびＹ軸を中心として回動
制御される工具取付部を設け、該工具取付部にチェンソ
ーを前記支持台方向に突出させて設けたことを特徴とす
る建築用木製横架材の加工装置。1. A column whose movement is controlled in the X-axis direction is provided on a side portion of a support table which movably supports the workpiece in the X-axis direction, and a Z-axis sile whose movement is controlled in the Z-axis direction is provided in the column. A construction wood provided with a tool mounting portion whose rotation is controlled about the X axis and the Y axis on the Z axis silley, and a chain saw protruding from the tool mounting portion toward the support base. Horizontal material processing equipment.
第２のＺ軸シレーを設け、該第２のＺ軸シレーにＹ軸方
向に移動制御されるラムを設け、該ラムの支持台側端部
にＺ軸を中心として回動制御される第２の工具取付部を
設け、該工具取付部に水平軸を中心として回転される回
転カッタを設けたことを特徴とする請求項１記載の建築
用木製横架材の加工装置。2. The column is provided with a second Z-axis sile whose movement is controlled in the Z-axis direction, and a ram whose movement is controlled in the Y-axis direction is provided on the second Z-axis sile, and a support base for the ram is provided. 2. A second tool mounting portion, which is rotationally controlled about the Z axis, is provided at a side end portion, and a rotary cutter which is rotated about a horizontal axis is provided at the tool mounting portion. Processing equipment for horizontal wooden materials for construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21787991A JPH0675844B2 (en) | 1991-08-02 | 1991-08-02 | Processing equipment for horizontal wooden materials for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21787991A JPH0675844B2 (en) | 1991-08-02 | 1991-08-02 | Processing equipment for horizontal wooden materials for construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0538705A true JPH0538705A (en) | 1993-02-19 |
| JPH0675844B2 JPH0675844B2 (en) | 1994-09-28 |
Family
ID=16711203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21787991A Expired - Fee Related JPH0675844B2 (en) | 1991-08-02 | 1991-08-02 | Processing equipment for horizontal wooden materials for construction |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0675844B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117901471A (en) * | 2024-03-20 | 2024-04-19 | 济南恒拓液压机械有限公司 | Hydraulic mechanical extrusion molding equipment |
-
1991
- 1991-08-02 JP JP21787991A patent/JPH0675844B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117901471A (en) * | 2024-03-20 | 2024-04-19 | 济南恒拓液压机械有限公司 | Hydraulic mechanical extrusion molding equipment |
| CN117901471B (en) * | 2024-03-20 | 2024-05-14 | 济南恒拓液压机械有限公司 | Hydraulic mechanical extrusion molding equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0675844B2 (en) | 1994-09-28 |
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| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |