JP3300191B2 - Cutting method and apparatus for long material - Google Patents

Cutting method and apparatus for long material

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Publication number
JP3300191B2
JP3300191B2 JP06606295A JP6606295A JP3300191B2 JP 3300191 B2 JP3300191 B2 JP 3300191B2 JP 06606295 A JP06606295 A JP 06606295A JP 6606295 A JP6606295 A JP 6606295A JP 3300191 B2 JP3300191 B2 JP 3300191B2
Authority
JP
Japan
Prior art keywords
cutting
long material
processing
machine
coordinates
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
Application number
JP06606295A
Other languages
Japanese (ja)
Other versions
JPH08257833A (en
Inventor
利久 佃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Amada Co Ltd
Original Assignee
Amada Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Amada Co Ltd filed Critical Amada Co Ltd
Priority to JP06606295A priority Critical patent/JP3300191B2/en
Publication of JPH08257833A publication Critical patent/JPH08257833A/en
Application granted granted Critical
Publication of JP3300191B2 publication Critical patent/JP3300191B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【産業上の利用分野】本発明は、長尺材における複数の
被前加工部に前加工(例えば穴明け加工)を行って、長
尺材における複数の被切断加工部に切断加工を行う切断
処理方法及び切断処理システムに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cutting method for performing pre-processing (for example, drilling) on a plurality of pre-processed portions of a long material and cutting the plurality of processed portions of the long material. The present invention relates to a processing method and a cutting processing system.

【0002】[0002]

【従来の技術】従来の長尺材の切断処理システムについ
て説明すると、適宜位置には長尺材における複数の被穴
明け加工部に穴明け加工を行う穴明け加工機が配置して
あり、この穴明け加工機は、この長尺材を前方向へ移動
させて被穴明け加工部を上記穴明け加工機の加工位置に
移動位置決めする穴明け加工機用位置決め装置を備えて
いる。また、この穴明け加工機用位置決め装置をNC制
御するため、穴明け加工機は後述の作用を奏する穴明け
加工機用入力部、制御部を備えている。
2. Description of the Related Art A conventional long material cutting processing system will be described. A drilling machine for performing drilling at a plurality of drilled portions of a long material is disposed at an appropriate position. The boring machine includes a boring machine positioning device that moves the long material in the forward direction to move and position the boring portion to the boring position of the boring machine. Further, in order to perform NC control of the positioning device for the drilling machine, the drilling machine includes an input unit and a control unit for the drilling machine which perform the operations described below.

【0003】上記穴明け加工機の左右に隣接した位置に
は長尺材における複数の被切断加工部に切断加工を行う
切断加工機が配置してあり、この穴明け加工機は、長尺
材を後方向へ移動させて被切断加工部を上記切断加工機
の加工位置に移動位置決めする切断加工機用位置決め装
置を備えている。また、この切断加工機用位置決め装置
をNC制御するため、切断加工機は後述の作用を奏する
切断加工機用入力部、演算部、制御部を備えている。
[0003] At positions adjacent to the left and right of the drilling machine, a cutting machine for cutting a plurality of cut portions of the long material is arranged. And a positioning device for the cutting machine for moving the workpiece to the rear and moving and positioning the portion to be cut to the processing position of the cutting machine. Further, in order to perform NC control of the positioning device for the cutting machine, the cutting machine includes an input unit, a calculation unit, and a control unit for the cutting machine, which perform the operations described below.

【0004】更に、切断処理システムは、長尺材におけ
る複数の被穴明け加工部に穴明け加工を行った後に穴明
け加工機から切断加工機に長尺材を移送するワーク移送
装置を備えている。
[0004] Further, the cutting processing system includes a work transfer device for transferring a long material from a drilling machine to a cutting machine after performing a drilling process on a plurality of perforated portions of the long material. I have.

【0005】上記切断処理システムにより長尺材の切断
処理を行う場合は、穴明け加工機用入力部に長尺材の前
端面(基準面)を基準とする複数の被穴明け加工部の穴
明け製品座標を入力する。そして、複数の被穴明け加工
部の穴明け製品座標に基づいて、長尺材を前方向へ移動
させて被穴明け加工部を穴明け加工機の加工位置に対し
て移動位置決めを行いつつ、この穴明け加工機により前
端側から複数の穴明け加工部に穴明け加工を行う。
[0005] When cutting a long material by the above-mentioned cutting processing system, a plurality of holes of a plurality of holes to be machined with reference to the front end face (reference surface) of the long material are provided to an input unit for a boring machine. Enter the dawn product coordinates. Then, based on the drilled product coordinates of the plurality of drilled parts, while moving the long material in the forward direction and performing the movement positioning of the drilled part with respect to the processing position of the drilling machine, A plurality of perforated portions are perforated from the front end side by this perforating machine.

【0006】長尺材における複数の被穴明け加工部に穴
明け加工を行った後に、ワーク移送装置により長尺材の
前端面が後端面になるように反転して、長尺材を切断加
工機に移送せしめる。
[0006] After drilling a plurality of holes to be drilled in the long material, the work transfer device inverts the front end surface of the long material so as to become the rear end surface, and cuts the long material. Transfer to machine.

【0007】長尺材を切断加工機に移送せしめた後に、
切断加工機用入力部に長尺材の前記基準面と同一の基準
面(この場合は後端面)を基準とする複数の被切断加工
部の切断製品座標を入力する。次に、切断加工機用演算
部により、複数の被切断加工部の切断製品座標を切断加
工機の加工位置を基準とする切断位置決め座標に変換す
る。そして、複数の被切断加工部の切断位置決め座標に
基づいて、切断加工機用制御部により切断加工機用位置
決め装置を制御することにより、長尺材を後方向へ移動
させて被切断加工部を切断加工機の加工位置に対して移
動位置決めを行いつつ、この切断加工機により後端側か
ら複数の被切断加工部に切断加工を行うことにより、上
記長尺材から複数の製品を取出すことができる。
After transferring the long material to the cutting machine,
The cut product coordinates of a plurality of cut portions to be cut are input to the cutting machine input portion with reference to the same reference surface (the rear end surface in this case) of the long material. Next, the cutting machine arithmetic unit converts the cut product coordinates of the plurality of cut processing parts into cutting positioning coordinates based on the processing position of the cutting machine. Then, by controlling the positioning device for the cutting machine by the control unit for the cutting machine based on the cutting positioning coordinates of the plurality of cut processing portions, the long material is moved in the backward direction to move the cutting target portion. It is possible to take out a plurality of products from the long material by cutting the plurality of cut portions from the rear end side by the cutting machine while performing the movement positioning with respect to the processing position of the cutting machine. it can.

【0008】[0008]

【発明が解決しようとする課題】ところで、長尺材にお
ける穴明け製品座標の基準となる面及び切断製品座標の
基準となる面は、製品精度の向上を図るためには同一面
であることが必要であり、しかも基準となる面は加工順
序に対応して長尺材の移動位置決め方向からみて前側の
面であることが望ましい。しかし、上述のごとく切断加
工機に対する長尺材の移動位置決め方向が穴明け加工機
に対する長尺材の移動位置決め方向の反対になる場合に
は、長尺材を穴明け加工機から切断加工機に移送する際
に、長尺材の前端面が後端面になるように長尺材を反転
させる必要がある。そのため、ワーク移送装置の構成が
複雑になると共に、長尺材の切断処理作業が煩雑化する
という問題があった。
Incidentally, the surface serving as a reference for the coordinates of the drilled product and the surface serving as the reference for the coordinates of the cut product in the long material may be the same in order to improve the product accuracy. It is necessary, and it is desirable that the reference surface be a front surface when viewed from the direction in which the long material is moved in accordance with the processing order. However, as described above, when the moving and positioning direction of the long material with respect to the cutting machine is opposite to the moving and positioning direction of the long material with respect to the punching machine, the long material is transferred from the boring machine to the cutting machine. When transferring, the long material needs to be inverted so that the front end surface of the long material becomes the rear end surface. For this reason, there is a problem that the configuration of the work transfer device becomes complicated and the work of cutting the long material becomes complicated.

【0009】[0009]

【課題を解決するための手段】前述のごとき従来の問題
点を解決するため、本発明においては、第1の手段とし
て、長尺材の一端面を基準とするこの長尺材における複
数の被前加工部の前加工製品座標を入力し、複数の被前
加工部の前加工製品座標に基づいて、長尺材を一方向へ
移動させて被前加工部を前加工機の加工位置に対して移
動位置決めを行いつつ、この前加工機により一端側から
複数の被前加工部に前加工を行い、長尺材における複数
の被前加工部に前加工を行った後に、上記切断機の近傍
に配置した切断機に長尺材を移送せしめ、長尺材の一端
面を基準とするこの長尺材における複数の被切断加工部
の切断製品座標を入力し、複数の被切断加工部の切断製
品座標を切断加工機の加工位置を基準とする切断位置決
め座標に変換し、複数の切断位置決め座標を長尺材の他
端側の切断加工位置決め座標から順次並び換え、並び換
えた複数の切断位置決め座標の順序に従うと共に複数の
被切断加工部の切断位置決め座標に基づいて、長尺材を
他方向へ移動させて被切断加工部を切断加工機の加工位
置に対して移動位置決めを行いつつ、この切断加工機に
より他端側から複数の被切断加工部に切断加工を行うこ
とにより、上記長尺材から複数の製品を取出すことを特
徴とする。
In order to solve the conventional problems as described above, according to the present invention, as a first means, a plurality of coatings on this long material with reference to one end surface of the long material are used. Enter the pre-processed product coordinates of the pre-processed part, move the long material in one direction based on the pre-processed product coordinates of the plurality of pre-processed parts, and move the pre-processed part to the processing position of the pre-processing machine. While performing the moving positioning, the pre-processing machine performs pre-processing on the plurality of pre-processed portions from one end side, and after performing the pre-processing on the plurality of pre-processed portions in the long material, in the vicinity of the cutting machine. The long material is transferred to the cutting machine arranged in the section, and the cut product coordinates of a plurality of cut portions in the long material with respect to one end surface of the long material are inputted, and a plurality of cut portions are cut. Convert the product coordinates to cutting positioning coordinates based on the processing position of the cutting machine, The cutting positioning coordinates of the number are sequentially rearranged from the cutting processing positioning coordinates on the other end side of the long material, and according to the order of the rearranged plurality of cutting positioning coordinates, and based on the cutting positioning coordinates of the plurality of cut processing portions, the length is determined. While moving the measuring material in the other direction and moving and positioning the portion to be cut with respect to the processing position of the cutting machine, the cutting machine cuts a plurality of portions to be cut from the other end side. Thus, a plurality of products are taken out from the long material.

【0010】また、第2の手段として、長尺材における
複数の被前加工部に前加工を行う前加工機を配置し、こ
の長尺材を一方向へ移動させて被前加工部を上記前加工
機の加工位置に移動位置決めする前加工機用位置決め装
置を設け、上記前加工機の近傍に長尺材における複数の
被切断加工部に切断加工を行う切断加工機を配置し、こ
の長尺材を他方向へ移動させて被切断加工部を上記切断
加工機の加工位置に移動位置決めする切断加工機用位置
決め装置を設け、長尺材における複数の被前加工部に前
加工を行った後に前加工機から切断加工機に長尺材を移
送するワーク移送装置を設けてなる切断処理システムに
おいて、上記長尺材の一端面を基準とする複数の被前加
工部の前加工製品座標を入力する前加工機用入力部を設
け、複数の被前加工部の前加工製品座標に基づいて、長
尺材を一方向へ移動させて前加工機の加工位置に対して
移動位置決めするように前加工機用位置決め装置を制御
する前加工機用制御部を設け、上記長尺材の一端面を基
準とする複数の被切断加工部の切断製品座標を入力する
切断加工機用入力部を設け、複数の切断製品座標を切断
加工機の加工位置を基準とする切断位置決め座標に変換
すると共に、複数の切断位置決め座標を長尺材の他端側
の切断位置決め座標から順次並び換える切断加工機用演
算部を設け、並び換えた複数の切断位置決め座標の順序
に従うと共に複数の切断位置決め座標に基づいて、長尺
材を他方向へ移動させて切断加工機の加工位置に対して
移動位置決めするように切断加工機用位置決め装置を制
御する切断加工機用制御部を設けてなることを特徴とす
る。
[0010] As a second means, a pre-processing machine for performing pre-processing is arranged on a plurality of pre-processed portions of the long material, and the long material is moved in one direction to move the pre-processed portion to the above-mentioned position. A positioning device for a pre-machine is provided for moving and positioning to a processing position of the pre-machine, and a cutting machine for performing a cutting process on a plurality of cut portions of a long material is arranged near the pre-machine. A positioning device for a cutting machine was provided for moving the length member in the other direction and moving and positioning the cut portion to the processing position of the cutting machine, and pre-processed a plurality of pre-processed portions in the long member. In a cutting processing system provided with a work transfer device for transferring a long material from a pre-processing machine to a cutting processing machine later, the pre-processed product coordinates of a plurality of pre-processed parts based on one end surface of the long material are determined. An input section for the pre-processing machine Based on the pre-processed product coordinates of the part, the pre-processing machine control unit controls the pre-processing machine positioning device to move the long material in one direction and move and position it with respect to the processing position of the pre-processing machine. Providing a cutting machine input unit for inputting the cutting product coordinates of a plurality of cut parts to be cut with reference to one end surface of the long material, the plurality of cutting product coordinates based on the processing position of the cutting machine. And a cutting processing machine arithmetic unit for sequentially rearranging the plurality of cutting positioning coordinates from the cutting positioning coordinates on the other end side of the long material, and following the order of the rearranged cutting positioning coordinates. Along with the plurality of cutting positioning coordinates, the cutting machine control unit that controls the cutting machine positioning device to move the long material in the other direction and move and position it relative to the processing position of the cutting machine. Provided And wherein the Rukoto.

【0011】[0011]

【作用】前記の構成の下で、穴明け加工機用入部に長尺
材の一端面(基準面)を基準とする複数の被前加工部の
前加工製品座標を入力する。そして、複数の被前加工部
の前加工製品座標に基づいて、前加工機用制御部により
前加工機用位置決め装置を制御することにより、長尺材
を一方向へ移動させて被前加工部を前加工機の加工位置
に対して移動位置決めを行いつつ、この前加工機により
一端側から複数の被前加工部に前加工を行う。
With the above arrangement, the pre-processed product coordinates of a plurality of pre-processed parts with reference to one end face (reference plane) of the long material are input to the hole for the drilling machine. Then, based on the pre-processed product coordinates of the plurality of pre-processed parts, the pre-processing machine control unit controls the pre-processing machine positioning device, thereby moving the long material in one direction to thereby control the pre-processed part. The pre-processing machine performs pre-processing on a plurality of pre-processed portions from one end side while performing movement positioning with respect to the processing position of the pre-processing machine.

【0012】長尺材における複数の被前加工部に前加工
を行った後に、ワーク移送装置により切断機に長尺材を
移送せしめる。
After pre-processing the plurality of pre-processed portions of the long material, the long material is transferred to the cutting machine by the work transfer device.

【0013】長尺材を切断加工機に移送せしめた後に、
切断加工機用入力部に切断長尺材の一端面(前記基準面
と同一の基準面)を基準とするこの長尺材における複数
の被切断加工部の切断製品座標を入力する。次に、演算
部により複数の被切断加工部の切断製品座標を切断加工
機の加工位置を基準とする切断位置決め座標に変換し、
複数の切断位置決め座標を長尺材の他端側の切断加工位
置決め座標から順次並び換える。そして、並び換えた複
数の切断位置決め座標の順序に従うと共に複数の被切断
加工部の切断位置決め座標に基づいて、切断加工機用制
御部により切断加工機用位置決め装置を制御することに
より、長尺材を他方向へ移動させて被切断加工部を切断
加工機の加工位置に対して移動位置決めを行いつつ、こ
の切断加工機により他端側から複数の被切断加工部に切
断加工を行うことにより、上記長尺材から複数の製品を
取出す。
After the long material is transferred to the cutting machine,
The cutting product coordinates of a plurality of cut portions in the long material are input to the cutting machine input unit with reference to one end surface (the same reference surface as the reference surface) of the long material to be cut. Next, the processing unit converts the cut product coordinates of the plurality of cut processing parts into cutting positioning coordinates based on the processing position of the cutting machine,
The plurality of cutting positioning coordinates are sequentially rearranged from the cutting processing positioning coordinates on the other end side of the long material. The control unit for the cutting machine controls the positioning device for the cutting machine according to the order of the rearranged plurality of cutting positioning coordinates and based on the cutting positioning coordinates of the plurality of cut portions to be processed. By moving the workpiece in the other direction and moving and positioning the part to be cut with respect to the processing position of the cutting machine, by performing cutting from the other end to the plurality of parts to be cut by this cutting machine, Take out a plurality of products from the long material.

【0014】[0014]

【実施例】図1を参照するに、本実施例に係る切断処理
システム1について説明する。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to FIG. 1, a cutting processing system 1 according to the present embodiment will be described.

【0015】適宜位置に長尺材(本実施例においてはH
型鋼)Wにおける複数の被穴明け加工部に穴明け加工を
行う穴明け加工機3が配置してあり、この穴明け加工機
3は、穴明け加工機用ベース5と、この穴明け加工機用
ベース5に設けた穴明け本体7を備えている。この穴明
け本体7は長尺材Wにおけるウェブ部に上方向(図1に
おいて紙面に向って表方向)から穴明けドリル9を備え
ており、この穴明けドリル9の前後方向(図1において
右左方向)の位置が穴明け加工機3の加工位置になる。
At a suitable position, a long material (in this embodiment, H
A drilling machine 3 for performing drilling is disposed at a plurality of drilled portions in the mold steel W. The drilling machine 3 includes a base 5 for a drilling machine and the drilling machine 3. A drilling body 7 provided in the base 5. The drilling body 7 is provided with a drill 9 from above (in a front direction toward the paper surface in FIG. 1) in the web portion of the long material W, and the drill 9 is arranged in the front-rear direction (right and left in FIG. 1). Direction) is the processing position of the drilling machine 3.

【0016】上記穴明け加工機3における穴明け本体7
の後側には長尺材Wを前後方向へ移動自在に支持する搬
入テーブル11が設けてあり、穴明け本体7の前側には
長尺材Wを前後方向へ移動自在に支持する搬出テーブル
13が設けてある。上記搬入テーブル11及び搬出テー
ブル13は前後方向へ回転可能の複数の搬送ローラ(図
示省略)を備えている。
Drilling main body 7 in drilling machine 3
On the rear side, there is provided a carry-in table 11 for supporting the long material W movably in the front-rear direction. On the front side of the perforated body 7, a carry-out table 13 for supporting the long material W movably in the front-rear direction. Is provided. The carry-in table 11 and the carry-out table 13 include a plurality of transport rollers (not shown) rotatable in the front-rear direction.

【0017】上記搬入テーブル11に支持された長尺材
Wを前方向へ移動させて被穴明け加工部を穴明け加工機
3の加工位置に位置決めするため、搬入テーブル11に
は長尺材Wを水平方向から挟持する搬送バイス装置15
が前後方向へ移動可能に設けてあり、この搬送バイス装
置15は搬入テーブル11の適宜位置に設けた搬送シリ
ンダ17の作動により前後方向へ移動することができ
る。なお、被穴明け加工部を穴明け加工機3の加工位置
に位置決めするため、搬入テーブル11における搬送ロ
ーラを位置決めモータの駆動により前方向へ回転駆動可
能に構成したり、搬入テーブル11に前方向へ走行可能
な搬送ベルトを備えたりする等の手段を施しても差し支
えない。また、長尺材Wの大部分が搬出テーブル13に
進入した後は搬出テーブル13における搬送ローラを前
方向へ回転駆動させることにより、長尺材Wを更に前方
向へ移動させることができる。
In order to move the long material W supported by the carry-in table 11 in the forward direction to position the portion to be punched at the processing position of the drilling machine 3, the carry-in table 11 has a long material W. Vice device 15 for holding the sheet from the horizontal direction
The transfer vise device 15 can be moved in the front-rear direction by the operation of a transfer cylinder 17 provided at an appropriate position of the carry-in table 11. In addition, in order to position the hole to be drilled at the processing position of the drilling machine 3, the transport rollers in the carry-in table 11 can be configured to be rotatable in the forward direction by driving a positioning motor. For example, a means such as providing a transport belt capable of traveling to the outside may be provided. After most of the long material W has entered the unloading table 13, the long material W can be further moved forward by rotating the transport rollers in the unloading table 13 in the forward direction.

【0018】穴明け加工機3の加工位置を基準とする長
尺材Wの後端面の座標X0 (図4参照)を検出するた
め、搬入テーブル11には後端座標検出装置19が設け
てある。即ち、搬入テーブル11の左側部(図1におい
て下側部)には前後方向へ延伸したガイドレール21が
設けてあり、このガイドレール21には長尺材Wの後端
部を保持するワーク保持部23を備えたスライダ25が
前後方向へ移動可能に設けてある。更に、搬入テーブル
11の左側部にはガイドレール21に平行にラック部材
27が設けてあり、上記スライダ25にはこのラック部
材27に噛合しかつエンコーダ29を備えたピニオン3
1が設けてある。
To detect the coordinates X 0 (see FIG. 4) of the rear end face of the long material W with reference to the processing position of the drilling machine 3, the carry-in table 11 is provided with a rear end coordinate detecting device 19. is there. That is, a guide rail 21 extending in the front-rear direction is provided on the left side (lower side in FIG. 1) of the carry-in table 11, and the guide rail 21 holds a workpiece holding the rear end of the long material W. A slider 25 having a portion 23 is provided so as to be movable in the front-rear direction. Further, on the left side of the loading table 11, a rack member 27 is provided in parallel with the guide rail 21, and the slider 25 meshes with the rack member 27 and includes a pinion 3 having an encoder 29.
1 is provided.

【0019】上記穴明け加工機3は、図2に示すように
搬送バイス装置15による長尺材Wの移動位置決めを制
御する穴明け加工機用NC制御手段33を備えている。
As shown in FIG. 2, the drilling machine 3 is provided with a drilling machine NC control means 33 for controlling the movement positioning of the long material W by the transfer vice device 15.

【0020】より詳細には、このNC制御手段33は、
図4に示すように長尺材Wの前端面(図4において右端
面)を基準とする複数の被穴明け部の穴明け製品座標
(x1,x2 ,…xn )を入力する入力部35と、複数
の被穴明け加工部の穴明け加工製品座標に基づいて搬送
シリンダ17を制御する制御部37と、適宜の演算を行
う演算部39を備えている。なお、制御部37には、搬
送シリンダ17の他に、エンコーダ29が接続してあ
る。ここで、穴明け加工製品座標に基づいて搬送シリン
ダ17を制御するとは、例えば長尺材Wの全長Mが既知
の場合は、演算部39によりX0 −(M−xn )の下で
複数の被穴明け加工部の穴明け製品座標を穴明け加工機
3の加工位置を基準とする穴明け位置決め座標(X1
2 ,…Xn)にそれぞれ変換し、複数の穴明け位置決
め座標に基づいて制御することの意味の他に、長尺材W
の全長Mが不明の場合は、長尺材Wを前方向へ移動させ
て長尺材Wの前端面を適宜のセンサ(図示省略)を用い
て穴明け加工機3の加工位置に一旦位置決めせしめるこ
とにより、穴明け製品座標を穴明け加工機3の加工位置
を基準とする穴明け位置決め座標と一致せしめて、複数
の穴明け製品座標に基づいて制御することの意味も含
む。
More specifically, the NC control means 33
As shown in FIG. 4, the input for inputting the drilled product coordinates (x 1 , x 2 ,... X n ) of the plurality of drilled portions with reference to the front end face (right end face in FIG. 4) of the long material W. A unit 35, a control unit 37 that controls the transport cylinder 17 based on the coordinates of the drilled product of the plurality of drilled portions, and a calculation unit 39 that performs appropriate calculations. In addition, an encoder 29 is connected to the control unit 37 in addition to the transport cylinder 17. Here, controlling the transport cylinder 17 based on the perforated product coordinates means that, for example, when the total length M of the long material W is known, the arithmetic unit 39 calculates a plurality of values under X 0 − (M−x n ). The drilling coordinates of the drilling position of the drilled part (X 1 , X 1 ,
X 2 ,... X n ), and in addition to the meaning of controlling based on a plurality of drilling positioning coordinates, the long material W
If the total length M of the long material W is unknown, the long material W is moved in the forward direction, and the front end face of the long material W is once positioned at the processing position of the drilling machine 3 using an appropriate sensor (not shown). This means that the drilling product coordinates are made to match the drilling positioning coordinates based on the processing position of the drilling machine 3 and control is performed based on a plurality of drilling product coordinates.

【0021】再び図1を参照するに、上記穴明け加工機
3に左右に隣接した位置には長尺材Wにおける複数の被
切断加工部に切断加工を行う帯鋸盤41が配置してあ
り、この帯鋸盤41は、帯鋸盤用ベース43と、この帯
鋸盤用ベース43に対して昇降シリンダ(図示省略)の
作動により昇降可能かつ旋回軸45を中心として旋回シ
リンダ(図示省略)の作動により水平方向へ旋回可能に
設けた鋸刃ハウジング47を備えている。上記鋸刃ハウ
ジング47はエンドレス状の帯鋸刃49を備えており、
鋸刃ハウジング47が図1に示すような旋回位置(旋回
角度0゜)のときにおける帯鋸刃47の前後方向の位置
が帯鋸盤41の加工位置になる。
Referring again to FIG. 1, a band saw machine 41 for cutting a plurality of cut portions of the long material W is disposed at a position adjacent to the drilling machine 3 on the left and right. The band sawing machine 41 can be moved up and down by operating a band sawing machine base 43 and an elevating cylinder (not shown) with respect to the band sawing machine base 43, and is horizontally moved by operating a turning cylinder (not shown) around a turning shaft 45. The saw blade housing 47 is provided so as to be rotatable in the direction. The saw blade housing 47 includes an endless band saw blade 49,
The position of the band saw blade 47 in the front-rear direction when the saw blade housing 47 is in the turning position (turning angle 0 °) as shown in FIG.

【0022】上記帯鋸盤41における鋸刃ハウジング4
7の前側には長尺材Wを前後方向へ移動自在に支持する
搬入テーブル51が設けてあり、鋸刃ハウジング47の
後側には長尺材Wを前後方向へ移動自在に支持する搬出
テーブル53が設けてある。
Saw blade housing 4 in band saw machine 41
7, a carry-in table 51 for supporting the long material W movably in the front-rear direction is provided, and a carry-out table for supporting the long material W movably in the front-rear direction at the rear side of the saw blade housing 47. 53 are provided.

【0023】上記搬入テーブル51及び搬出テーブル5
3は前後方向へ回転可能な複数の搬送ローラ(図示省
略)を備えている。
The carry-in table 51 and the carry-out table 5
Reference numeral 3 denotes a plurality of transport rollers (not shown) rotatable in the front-rear direction.

【0024】上記搬入テーブル51に支持された長尺材
Wを前方向へ移動させて被切断加工部を帯鋸盤41の加
工位置に位置決めするため、搬入テーブル51には長尺
材Wを水平方向から挟持する搬送バイス装置55が前後
方向へ移動可能に設けてあり、この搬送バイス装置55
は搬入テーブル51の適宜位置に設けた搬送シリンダ5
7の作動により前後方向へ移動することができる。な
お、被切断加工部を帯鋸盤41の加工位置に位置決めす
るため、搬入テーブル51における搬送ローラを位置決
めモータの駆動により前方向へ回転駆動可能に構成した
り、搬入テーブル51に前方向へ走行可能な搬送ベルト
を備えたりする等の手段を施しても差し支えない。ま
た、長尺材Wの大部分が搬出テーブル53に進入した後
は、搬出テーブル53における搬送ローラを後方向へ回
転駆動させることにより、長尺材Wを更に後方向へ移動
させることができる。
The long material W supported by the carry-in table 51 is moved in the forward direction to position the portion to be cut at the processing position of the band sawing machine 41. The transfer vise device 55 is provided so as to be movable in the front-rear direction.
Is a transfer cylinder 5 provided at an appropriate position on the loading table 51.
7 can move in the front-back direction. In addition, in order to position the portion to be cut at the processing position of the band sawing machine 41, the transport rollers in the carry-in table 51 can be configured to be rotatable in the forward direction by the driving of the positioning motor, or can be run forward in the carry-in table 51. For example, a means such as providing a suitable transport belt may be used. Also, after most of the long material W has entered the carry-out table 53, the long material W can be further moved in the backward direction by rotating the transport rollers in the carry-out table 53 backward.

【0025】帯鋸盤49の加工位置を基準とする長尺材
Wの前端面の座標Y0 (図5参照)を検出するため、搬
入テーブル51には前端座標検出装置59が設けてあ
る。即ち、搬入テーブル51の左側部には前後方向へ延
伸したガイドレール61が設けてあり、このガイドレー
ル61には長尺材Wの前端部を保持するワーク保持部6
3を備えたスライダ65が前後方向へ移動可能に設けて
ある。更に、搬入テーブル51の左側部にはガイドレー
ル61に平行にラック部材67が設けてあり、上記スラ
イダ65にはこのラック部材67に噛合しかつエンコー
ダ69を備えたピニオン71が設けてある。
In order to detect the coordinates Y 0 (see FIG. 5) of the front end surface of the long material W with reference to the processing position of the band sawing machine 49, the carry-in table 51 is provided with a front end coordinate detection device 59. That is, a guide rail 61 extending in the front-rear direction is provided on the left side of the loading table 51. The guide rail 61 has a work holding unit 6 for holding the front end of the long material W.
3 is provided so as to be movable in the front-rear direction. Further, on the left side of the loading table 51, a rack member 67 is provided in parallel with the guide rail 61, and the slider 65 is provided with a pinion 71 which meshes with the rack member 67 and has an encoder 69.

【0026】上記帯鋸盤41は、図3に示すように搬送
バイス装置55による長尺材Wの移動位置決めを制御す
る帯鋸盤用NC制御手段73を備えている。
As shown in FIG. 3, the band sawing machine 41 includes band sawing machine NC control means 73 for controlling the movement positioning of the long material W by the transfer vice device 55.

【0027】より詳細には、このNC制御手段73は、
入力部75、演算部77、制御部79を備えており、こ
の入力部75は、図5に示すように長尺材Wの前端面
(図5において右端面)を基準とする複数の切断加工部
の右側(図5において上側)の切断製品座標(y
1,2 ,…yn )及び図1に示す鋸刃ハウジング47の
旋回位置を基準としての旋回角度(c1 ,c2 ,…
n )を入力する作用を有するものである。ここで、鋸
刃ハウジング47の旋回角度は、図1に示す鋸刃ハウジ
ング47の旋回位置から図1において右方向へ旋回する
場合に正となり、図1において左側へ旋回する場合は負
になるものとする。また、上記演算部77は、複数の被
切断加工部の右側の切断製品座標(y1,2 ,…yn
に基づいて帯鋸盤41の切断位置を基準とする複数の被
切断加工部の左側の切断位置決め座標(Y1,2 ,…Y
n )をYn =Y0 −(yn +A・tan(cn ))の下で変換
すると共に(ここでAは長尺材Wの左右方向の幅とす
る)、複数の切断位置決め座標を長尺材Wの後端側の切
断位置決め座標から順次並び換える作用を有する。更
に、上記制御部79は、並び換えた複数の切断位置決め
座標の順序に従うと共に複数の切断位置決め座標に基づ
いて搬送シリンダ57を制御する作用を有している。な
お、制御部19には、搬送シリンダ57の他に、エンコ
ーダ69が接続してある。
More specifically, the NC control means 73
The input unit 75 includes an input unit 75, a calculation unit 77, and a control unit 79. The input unit 75 includes a plurality of cutting processes based on the front end surface (right end surface in FIG. 5) of the long material W as shown in FIG. Cut product coordinates (y on the right side of FIG.
1, y 2, ... y n) and the turning angle (c 1, c 2 of the basis of the pivoting position of the saw blade housing 47 shown in FIG. 1, ...
c n ). Here, the turning angle of the saw blade housing 47 becomes positive when turning to the right in FIG. 1 from the turning position of the saw blade housing 47 shown in FIG. 1, and becomes negative when turning to the left in FIG. And Further, the arithmetic unit 77, the right side of the cut product coordinates of a plurality of the cutting unit (y 1, y 2, ... y n)
, Y , Y 2 ,... Y on the left side of the plurality of cut portions with reference to the cutting position of the band sawing machine 41 based on
The n) Y n = Y 0 - a (y n + A · tan ( c n) converts under) (the A here the lateral width of the long material W), a plurality of cutting positioning coordinates It has the function of sequentially rearranging the cutting position coordinates on the rear end side of the long material W. Further, the control section 79 has an operation of controlling the transport cylinder 57 based on the plurality of cut positioning coordinates and following the order of the rearranged cut positioning coordinates. Note that an encoder 69 is connected to the control unit 19 in addition to the transport cylinder 57.

【0028】上記切断処理システム1は、長尺材Wにお
ける複数の被穴明け加工部に穴明け加工を行った後に、
穴明け加工機3における搬出テーブル13から帯鋸盤4
1における搬入テーブル51に長尺材Wを移送せしめる
ワーク移送装置81を備えている。より詳細には、穴明
け加工機3における搬出テーブル13の上方位置から帯
鋸盤41における搬入テーブル51の上方位置にかけ左
右方向へ延伸した複数のガイド部材83が設けてあり、
ガイド部材83には移送シリンダ(図示省略)の作動に
より左右方向へ移動可能なスライダ85が設けてある。
このスライダ85には長尺材Wを係止可能な複数の係止
装置87が持上げシリンダ(図示省略)の作動により昇
降可能に設けてある。
The cutting system 1 performs a plurality of perforated portions of the long material W after performing perforation.
From the unloading table 13 in the boring machine 3 to the band saw 4
1 is provided with a work transfer device 81 for transferring the long material W to the carry-in table 51 in FIG. More specifically, there are provided a plurality of guide members 83 extending in the left-right direction from the position above the carry-out table 13 in the drilling machine 3 to the position above the carry-in table 51 in the band sawing machine 41,
The guide member 83 is provided with a slider 85 that can move in the left-right direction by operation of a transfer cylinder (not shown).
The slider 85 is provided with a plurality of locking devices 87 capable of locking the long material W so as to be able to move up and down by operating a lifting cylinder (not shown).

【0029】次に、切断処理システム1を用いた切断処
理方法について説明する。
Next, a cutting method using the cutting system 1 will be described.

【0030】長尺材Wを穴明け加工機3における搬入テ
ーブル11に移送せしめた後に、NC制御手段33にお
ける入力部35に長尺材Wの前端面(基準面)を基準と
する複数の被前加工部の前加工製品座標を入力する。
After the long material W is transferred to the carry-in table 11 in the drilling machine 3, a plurality of workpieces based on the front end surface (reference surface) of the long material W are input to the input unit 35 of the NC control means 33. Enter the pre-processed product coordinates of the pre-processed part.

【0031】そして、複数の被前加工部の前加工製品座
標に基づいて、制御部37により搬送シリンダ17を制
御して長尺材Wを搬送バイス装置15と一体的に前方向
へ移動させて複数の被穴明け加工部を穴明け加工機3の
加工位置に対して移動位置決めを行いつつ、この穴明け
加工機3における穴明けドリル9により前端側から複数
の被前加工部に前加工を行う。
Based on the pre-processed product coordinates of the plurality of pre-processed parts, the control unit 37 controls the transfer cylinder 17 to move the long material W integrally with the transfer vise device 15 in the forward direction. While moving and positioning a plurality of drilled portions with respect to the processing position of the drilling machine 3, pre-processing is performed on a plurality of pre-processed portions from the front end side by a drill 9 in the drilling machine 3. Do.

【0032】長尺材Wにおける複数の被穴明け加工部に
穴明け加工を行った後に、予め穴明け加工機3における
搬出テーブル13の上方位置に位置した複数の係止装置
87を下降せしめ、複数の係止装置87により長尺材W
を係止せしめる。次に、複数の係止装置87を上昇せし
めて、スライダ85と一体的に左方向へ移動させて帯鋸
盤41における搬入テーブル51の上方位置に位置せし
める。そして、複数の係止装置87を下降させて、係止
状態を解除することにより、長尺材Wを搬入テーブル5
1に移送する。
After a plurality of perforated portions of the long material W have been perforated, a plurality of locking devices 87 previously positioned above the carry-out table 13 in the perforator 3 are lowered. Long material W by a plurality of locking devices 87
To lock. Next, the plurality of locking devices 87 are raised and moved to the left integrally with the slider 85 so as to be positioned above the carry-in table 51 in the band saw machine 41. Then, by lowering the plurality of locking devices 87 to release the locked state, the long material W is transferred to the loading table 5.
Transfer to 1.

【0033】長尺材Wを帯鋸盤41における搬入テーブ
ル51に移送せしめた後に、NC制御手段73における
入力部75に長尺材Wの前端面(前記基準面と同一の基
準面)を基準とする複数の被切断加工部の切断製品座標
(y1,2 ,…yn )を入力する。次に、図6に示すよ
うに、演算部77により複数の被切断加工部の右側の切
断製品座標(y1,2 ,…yn )を帯鋸盤41の加工位
置を基準とする複数の被切断加工部の左側の切断位置決
め座標(Y1,2 ,…Yn )変換し、複数の切断位置決
め座標(Y1,2 ,…Yn )を長尺材Wの前端側の切断
加工位置決め座標から順次並び換える。そして、並び換
えた複数の切断位置決め座標の順序に(Yn ,Yn-1
…Y2 ,Y1 )に従うと共に複数の被切断加工部の切断
位置決め座標に基づいて、制御部79により搬送シリン
ダ57を制御して長尺材Wを搬送バイス装置55と一体
的に後方向へ移動させて被切断加工部を帯鋸盤41の加
工位置に対して移動位置決めを行いつつ、帯鋸盤41に
より後端側から複数の被切断加工部に切断加工を行うこ
とにより、上記長尺材Wから複数の製品を取出す。
After the long material W is transferred to the carry-in table 51 of the band sawing machine 41, the input section 75 of the NC control means 73 uses the front end surface of the long material W (the same reference surface as the reference surface) as a reference. cleavage products coordinates of a plurality of the cutting unit for (y 1, y 2, ... y n) to enter. Next, as shown in FIG. 6, the calculating section 77 of the plurality right cleavage products coordinates of the cutting unit (y 1, y 2, ... y n) a plurality relative to the machining position of the band saw machine 41 The cutting position coordinates (Y 1, Y 2 ,..., Y n ) on the left side of the part to be cut are converted, and a plurality of cutting position coordinates (Y 1, Y 2 ,..., Y n ) are cut on the front end side of the long material W. Sort in order from the processing positioning coordinates. Then, (Y n , Y n−1 ,
.., Y 2 , Y 1 ), and based on the cutting positioning coordinates of the plurality of cut portions, the control unit 79 controls the transfer cylinder 57 to move the long material W integrally with the transfer vise device 55 in the backward direction. The long material W is cut by cutting the plurality of cut portions from the rear end side by the band saw machine 41 while moving and positioning the cut target portion with respect to the processing position of the band sawing machine 41. Take out multiple products from.

【0034】以上のごとき本実施例に係る発明によれ
ば、複数の切断製品座標を変換した複数の切断位置決め
座標を、長尺材Wの後端側(長尺材Wの帯鋸盤41に対
する移動位置決め方向側)から順次並び換え、並び換え
た順序に従って複数の被切断加工部に順次切断加工を行
っているため、帯鋸盤1に対する長尺材Wの移動位置決
め方向と穴明け加工器3に対する長尺材Wの移動位置決
め方向が反対の場合に、長尺材Wを穴明け加工機3から
帯鋸盤41に移送する際に長尺材Wを反転させる必要が
なくなる。したがって、ワーク移送装置81の構成の簡
略化を図ることができると共に、長尺材Wの切断処理作
業能率を図ることができる。
According to the present invention as described above, the plurality of cutting positioning coordinates obtained by converting the plurality of cutting product coordinates are transferred to the rear end side of the long material W (movement of the long material W with respect to the band sawing machine 41). Since the rearrangement is sequentially performed from the positioning direction side) and the plurality of cut portions are sequentially cut in accordance with the rearranged order, the moving and positioning direction of the long material W with respect to the band saw machine 1 and the length with respect to the perforator 3 are described. When the moving and positioning direction of the long material W is opposite, when the long material W is transferred from the drilling machine 3 to the band sawing machine 41, it is not necessary to reverse the long material W. Therefore, the configuration of the work transfer device 81 can be simplified, and the efficiency of the cutting operation of the long material W can be improved.

【0035】[0035]

【発明の効果】以上のごとき実施例の説明により理解さ
れるように、本発明によれば、複数の切断製品座標を変
換した複数の切断位置決め座標を、長尺材の後端側(長
尺材の切断加工機に対する移動位置決め方向側)から順
次並び換え、並び換えた順序に従って複数の被切断加工
部に順次切断加工を行っているため、切断加工機に対す
る長尺材の移動位置決め方向と前加工機に対する長尺材
の移動位置決め方向が反対の場合に、長尺材を前加工機
から切断加工機に移送する際に長尺材を反転させる必要
がなくなる。したがって、ワーク移送装置の構成の簡略
化を図ることができると共に、長尺材の切断処理作業能
率を図ることができる。
As will be understood from the above description of the embodiments, according to the present invention, a plurality of cut positioning coordinates obtained by converting a plurality of cut product coordinates are used to determine the rear end side of the long material (elongated). Since the material is sequentially rearranged in the moving positioning direction with respect to the cutting machine and the plurality of cut portions are sequentially cut in accordance with the rearranged order, the moving material is positioned in the moving positioning direction with respect to the cutting machine. When the moving material is positioned in the opposite direction to the processing machine, it is not necessary to reverse the long material when transferring the long material from the pre-processing machine to the cutting machine. Therefore, the structure of the work transfer device can be simplified, and the efficiency of cutting the long material can be improved.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本実施例の切断処理システムの平面図である。FIG. 1 is a plan view of a cutting processing system according to an embodiment.

【図2】穴明け加工機用NC制御手段のブロック図であ
る。
FIG. 2 is a block diagram of NC control means for a drilling machine.

【図3】帯鋸盤用NC制御手段のブロック図である。FIG. 3 is a block diagram of an NC control unit for a band saw machine.

【図4】被穴明け加工部の穴明け製品座標の説明図であ
る。
FIG. 4 is an explanatory diagram of drilled product coordinates of a drilled portion;

【図5】被切断加工部の切断製品座標及び切断位置決め
座標の説明図である。
FIG. 5 is an explanatory diagram of a cut product coordinate and a cut positioning coordinate of a portion to be cut.

【図6】複数の切断位置決め座標の並び換えの説明図で
ある。
FIG. 6 is an explanatory diagram of rearrangement of a plurality of cutting positioning coordinates.

【符号の説明】[Explanation of symbols]

1 切断処理システム 3 穴明け加工機 15 搬送バイス装置 17 搬送シリンダ 35 入力部 37 制御部 41 帯鋸盤 55 搬送バイス装置 57 搬送シリンダ 75 入力部 77 演算部 79 制御部 DESCRIPTION OF SYMBOLS 1 Cutting processing system 3 Drilling machine 15 Conveying vise device 17 Conveying cylinder 35 Input part 37 Control part 41 Band sawing machine 55 Conveying vice device 57 Conveying cylinder 75 Input part 77 Operation part 79 Control part

Claims (2)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 長尺材の一端面を基準とするこの長尺材
における複数の被前加工部の前加工製品座標を入力し、 複数の被前加工部の前加工製品座標に基づいて、長尺材
を一方向へ移動させて被前加工部を前加工機の加工位置
に対して移動位置決めを行いつつ、この前加工機により
一端側から複数の被前加工部に前加工を行い、 長尺材における複数の被前加工部に前加工を行った後
に、上記切断機の近傍に配置した切断機に長尺材を移送
せしめ、 長尺材の一端面を基準とするこの長尺材における複数の
被切断加工部の切断製品座標を入力し、 複数の被切断加工部の切断製品座標を切断加工機の加工
位置を基準とする切断位置決め座標に変換し、 複数の切断位置決め座標を長尺材の他端側の切断加工位
置決め座標から順次並び換え、 並び換えた複数の切断位置決め座標の順序に従うと共に
複数の被切断加工部の切断位置決め座標に基づいて、長
尺材を他方向へ移動させて被切断加工部を切断加工機の
加工位置に対して移動位置決めを行いつつ、この切断加
工機により他端側から複数の被切断加工部に切断加工を
行うことにより、上記長尺材から複数の製品を取出すこ
とを特徴とする長尺材の切断処理方法。
1. Inputting pre-processed product coordinates of a plurality of pre-processed portions in the long material with reference to one end surface of the long material, based on pre-processed product coordinates of the plurality of pre-processed portions, While moving the long material in one direction and moving and positioning the pre-processed part with respect to the processing position of the pre-processing machine, the pre-processing machine pre-processes a plurality of pre-processed parts from one end side, After performing pre-processing on a plurality of pre-processed portions in the long material, the long material is transferred to a cutting machine arranged near the cutting machine, and the long material is referred to one end surface of the long material. Input the cutting product coordinates of the plurality of cut processing parts in the above, convert the cutting product coordinates of the plurality of cutting processing parts into the cutting positioning coordinates based on the processing position of the cutting machine, and convert the plurality of cutting positioning coordinates to the length. Rearranged in order from the cutting processing positioning coordinates on the other side of the shank, and rearranged According to the order of the plurality of cutting positioning coordinates and based on the cutting positioning coordinates of the plurality of cut processing parts, the long material is moved in the other direction to move and position the cutting processing part with respect to the processing position of the cutting machine. A cutting method for a long material, wherein a plurality of products are taken out of the long material by cutting the plurality of cut portions from the other end by the cutting machine.
【請求項2】 長尺材における複数の被前加工部に前加
工を行う前加工機を配置し、この長尺材を一方向へ移動
させて被前加工部を上記前加工機の加工位置に移動位置
決めする前加工機用位置決め装置を設け、上記前加工機
の近傍に長尺材における複数の被切断加工部に切断加工
を行う切断加工機を配置し、この長尺材を他方向へ移動
させて被切断加工部を上記切断加工機の加工位置に移動
位置決めする切断加工機用位置決め装置を設け、長尺材
における複数の被前加工部に前加工を行った後に前加工
機から切断加工機に長尺材を移送するワーク移送装置を
設けてなる切断処理システムにおいて、 上記長尺材の一端面を基準とする複数の被前加工部の前
加工製品座標を入力する前加工機用入力部を設け、 複数の被前加工部の前加工製品座標に基づいて、長尺材
を一方向へ移動させて前加工機の加工位置に対して移動
位置決めするように前加工機用位置決め装置を制御する
前加工機用制御部を設け、 上記長尺材の一端面を基準とする複数の被切断加工部の
切断製品座標を入力する切断加工機用入力部を設け、 複数の切断製品座標を切断加工機の加工位置を基準とす
る切断位置決め座標に変換すると共に、複数の切断位置
決め座標を長尺材の他端側の切断位置決め座標から順次
並び換える切断加工機用演算部を設け、 並び換えた複数の切断位置決め座標の順序に従うと共に
複数の切断位置決め座標に基づいて、長尺材を他方向へ
移動させて切断加工機の加工位置に対して移動位置決め
するように切断加工機用位置決め装置を制御する切断加
工機用制御部を設けてなることを特徴とする切断処理シ
ステム。
2. A pre-processing machine for performing pre-processing is arranged on a plurality of pre-processed portions of a long material, and the long material is moved in one direction to move the pre-processed portion to a processing position of the pre-processing machine. A positioning device for a pre-processing machine that moves and positions the workpiece is provided, and a cutting machine that performs a cutting process on a plurality of cut portions of the long material is disposed near the pre-processing machine, and the long material is moved in another direction. A cutting device positioning device is provided for moving and moving the workpiece to the processing position of the cutting machine, and after performing pre-processing on a plurality of workpieces to be processed in the long material, cutting from the pre-processing machine. In a cutting processing system provided with a work transfer device for transferring a long material to a processing machine, a pre-processing machine for inputting pre-processed product coordinates of a plurality of pre-processed parts with reference to one end surface of the long material. An input section is provided, and the coordinates of the pre-processed product A pre-processing machine control unit that controls a pre-processing machine positioning device so as to move the long material in one direction and move and position the pre-processing machine with respect to a processing position of the pre-processing machine; A cutting machine input unit is provided for inputting the cut product coordinates of a plurality of cut portions to be cut with reference to one end face, and the plurality of cut product coordinates are converted into cut positioning coordinates based on the processing position of the cutting machine. In addition, a cutting machine arithmetic unit for sequentially rearranging the plurality of cutting positioning coordinates from the cutting positioning coordinates on the other end side of the long material is provided, and according to the order of the rearranged plurality of cutting positioning coordinates and to the plurality of cutting positioning coordinates. Based on the feature, it is provided with a cutting machine control unit that controls the cutting machine positioning device to move the long material in the other direction and move and position with respect to the processing position of the cutting machine. Do Cross-sectional processing system.
JP06606295A 1995-03-24 1995-03-24 Cutting method and apparatus for long material Expired - Fee Related JP3300191B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP06606295A JP3300191B2 (en) 1995-03-24 1995-03-24 Cutting method and apparatus for long material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06606295A JP3300191B2 (en) 1995-03-24 1995-03-24 Cutting method and apparatus for long material

Publications (2)

Publication Number Publication Date
JPH08257833A JPH08257833A (en) 1996-10-08
JP3300191B2 true JP3300191B2 (en) 2002-07-08

Family

ID=13305004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP06606295A Expired - Fee Related JP3300191B2 (en) 1995-03-24 1995-03-24 Cutting method and apparatus for long material

Country Status (1)

Country Link
JP (1) JP3300191B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102293413B1 (en) * 2020-09-24 2021-08-25 김두호 Apparatus for shirring for use in scrap metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102293413B1 (en) * 2020-09-24 2021-08-25 김두호 Apparatus for shirring for use in scrap metal

Also Published As

Publication number Publication date
JPH08257833A (en) 1996-10-08

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