JPH03295603A - Cutting device of running circular saw machine - Google Patents
Cutting device of running circular saw machineInfo
- Publication number
- JPH03295603A JPH03295603A JP9888690A JP9888690A JPH03295603A JP H03295603 A JPH03295603 A JP H03295603A JP 9888690 A JP9888690 A JP 9888690A JP 9888690 A JP9888690 A JP 9888690A JP H03295603 A JPH03295603 A JP H03295603A
- Authority
- JP
- Japan
- Prior art keywords
- circular saw
- thickness
- workpiece
- working material
- saw
- 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.)
- Pending
Links
- 238000005520 cutting process Methods 0.000 title claims description 23
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 239000008207 working material Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 description 3
- 102100027340 Slit homolog 2 protein Human genes 0.000 description 2
- 101710133576 Slit homolog 2 protein Proteins 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 101700004678 SLIT3 Proteins 0.000 description 1
- 102100027339 Slit homolog 3 protein Human genes 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000003708 edge detection Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/16—Saw benches
- B27B5/18—Saw benches with feedable circular saw blade, e.g. arranged on a carriage
- B27B5/20—Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being adjustable according to depth or angle of cut; Radial saws, i.e. sawing machines with a pivoted radial arm for guiding the movable carriage
- B27B5/202—Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being adjustable according to depth or angle of cut; Radial saws, i.e. sawing machines with a pivoted radial arm for guiding the movable carriage with the saw blade underneath a work-table
- B27B5/205—Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being adjustable according to depth or angle of cut; Radial saws, i.e. sawing machines with a pivoted radial arm for guiding the movable carriage with the saw blade underneath a work-table the saw blade performing a rectilinear movement only
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は、加工材の切断厚さに見合った適切な丸鋸突
出量が得られる走行丸のこ盤の切断装置に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a cutting device for a traveling circular saw machine that can obtain an appropriate circular saw protrusion amount commensurate with the cutting thickness of a workpiece.
（従来の技術）
ランニングソー、パネルソーと呼称される走行丸のこ盤
は、長尺の加工材料を切断加工するに適したものであり
、プラスチック業界、家具業界などにおいて広く使用さ
れている。(Prior Art) Traveling circular saws, called running saws and panel saws, are suitable for cutting long materials and are widely used in the plastics industry, furniture industry, etc.
この加工機の構成を使用方法と共に図面第５図、第６図
について説明する。The configuration of this processing machine and how to use it will be explained with reference to FIGS. 5 and 6.
テーブル３１上に供給された加工材３２は、移動定規板
３３に当接され、この定規板３３の移動によって適宜に
位置決めされる。そして、この位置で押え板３４によっ
てテーブル３１上へ押圧固定され、続いて調走行用スリ
ット３５から突出して走行する丸鋸３６により切断加工
される。The workpiece 32 supplied onto the table 31 comes into contact with a movable ruler plate 33, and is appropriately positioned by the movement of the ruler plate 33. Then, at this position, it is pressed and fixed onto the table 31 by the holding plate 34, and then cut by a circular saw 36 that protrudes from the adjustment travel slit 35 and travels.
ここで、上記の丸鋸３６による切断加工の条件としては
、−船釣に丸鋸３６の刃先が加工材３２の厚さより僅か
に突出する程度が推奨されている。これは切断面のきれ
いさ、加工材表面の欠は防止、切断負荷抵抗などの諸点
を考慮して経験的に算出された値であるが、常に上記の
条件のもとて切断加工を行うには、加工材の厚さに応じ
てその都度丸鋸３６の突出量を調整する必要がある。Here, as the conditions for the cutting process using the circular saw 36, it is recommended that the cutting edge of the circular saw 36 protrude slightly from the thickness of the workpiece 32 for boat fishing. This is an empirically calculated value that takes into account various points such as the cleanliness of the cut surface, prevention of chipping on the surface of the workpiece, and cutting load resistance. In this case, it is necessary to adjust the protrusion amount of the circular saw 36 each time depending on the thickness of the workpiece.
（発明が解決しようとする課題）
上記の突出量調整に関して、従来では第４図のように加
工前に加工材３２の厚さｔを計測し、次にハンドル３７
の操作でストッパ一部材３８の位置を調整して丸鋸３２
の突出量Ｓを設定していたが、この手法では、調整に多
くの時間が掛かり種々の厚さの加工材に対応するのには
作業能率の低下を招くという問題点があり、また、計測
ミスに基づく切断不良を生ずるという問題点があった。(Problem to be Solved by the Invention) Regarding the above-mentioned projection amount adjustment, conventionally, as shown in FIG. 4, the thickness t of the workpiece 32 is measured before processing, and then the handle 37 is
Adjust the position of the stopper member 38 by operating the circular saw 32.
However, this method has the problem that it takes a lot of time to adjust and reduces work efficiency when dealing with workpieces of various thicknesses. There is a problem in that cutting errors may occur due to mistakes.
本発明は、上記した従来技術の問題点に着目してなされ
たもので、加工材の厚さや丸鋸の突出量を一々計測しな
いでも厚さに見合った突出量が自動的に得られる走行丸
のこ盤の切断装置を提供しようとするものである。The present invention has been made by focusing on the problems of the prior art described above, and is a running circular saw that automatically obtains an amount of protrusion commensurate with the thickness of the workpiece without measuring the thickness of the workpiece or the amount of protrusion of the circular saw. The purpose of the present invention is to provide a cutting device for a saw.
（課題を解決するための手段）
上記の目的を達成するために、この発明に係る走行丸の
こ盤の切断装置は、次のように構成したものである。(Means for Solving the Problems) In order to achieve the above object, a cutting device for a traveling circular saw according to the present invention is configured as follows.
すなわち、この発明の要旨とするところは、テーブル面
に対し接近および離反動作する押え板を設け、この押え
板によって加工材を押圧固定すると共に、上記加工材を
テーブル面の走行用スリットから突出して走行する丸鋸
により切断する走行丸のこ盤において、
上記押え板側に、その押え面付近を検出範囲とする検出
スイッチを設けて、この検出スイッチにより丸鋸の刃先
を検出し、検出信号によって丸鋸の突出位置を設定する
突出操作手段を制御するようにしたことにある。That is, the gist of the present invention is to provide a presser plate that moves toward and away from the table surface, press and fix the workpiece with the presser plate, and protrude the workpiece from a running slit in the table surface. In a traveling circular saw that cuts with a traveling circular saw, a detection switch whose detection range is near the holding surface is provided on the holding plate side, the detection switch detects the cutting edge of the circular saw, and the detection signal is used to detect the cutting edge of the circular saw. The present invention is characterized in that the protruding operation means for setting the protruding position of the circular saw is controlled.
（作 用）
押え板は加工材の厚さに応じて動作位置を変化するので
、押え面を検出位置とした検出スイッチも加工材の厚さ
に対応して位置設定されることになる。(Function) Since the operating position of the presser plate changes depending on the thickness of the workpiece, the detection switch whose detection position is the presser surface is also set in position in accordance with the thickness of the workpiece.
一方、丸鋸が突出または没入方向に動作するとき、その
刃先が上記の検出スイッチに検出されると、突出操作手
段が制御され動作が停止する。従って、この刃先検出動
作により加工材の厚さに見合った適確な丸鋸突出位置を
得ることができる。On the other hand, when the circular saw operates in the protruding or retracting direction, when the cutting edge is detected by the detection switch, the protruding operation means is controlled and the operation is stopped. Therefore, by this blade edge detection operation, it is possible to obtain an appropriate protrusion position of the circular saw commensurate with the thickness of the workpiece.
（実施例）
本発明に係る走行丸のこ盤の切断装置を、一実施例に基
づいて具体的に説明する。(Example) A cutting device for a traveling circular saw according to the present invention will be specifically described based on an example.
第１図は要部の構成を示す側面図で、１はテーブル ２
はテーブル１に設けた鋸走行用スリット３はテーブル１
の下側に配設したガイドレール４はガイドレール３に走
行自在に係合した鋸台５は鋸台４をガイドレール３方向
（図の左方向または右方向）に走行駆動するチェノ ６
は鋸台４上に設けた水平支軸 ７は水平支軸６に揺動自
在に設けた取付台 ８は取付台７に設けた電動モータ
９はモータ８の回転軸１０に取り付けた丸鋸上記の丸鋸
９は、以下の突出操作手段Ａによって突出量を設定制御
される。すなわち、１１は一端を鋸台４に取り１Ｌす、
他端のピストンロッド１２を取付台７に連結した空圧シ
リンダ この空圧シリンダ１１は、ピストンロッドＩ２
を伸長作動するとき、取付台７を時計方向に回動して丸
鋸９を鋸走行用スリット２からテーブル１上に突出作動
し、また、ピストンロッド１２を収縮作動するとき取付
台７を反時計方向に回動して丸鋸９をテーブル１面がら
没入する。Figure 1 is a side view showing the configuration of the main parts, 1 is a table 2
The saw running slit 3 provided on the table 1 is the table 1.
The saw stand 5 is engaged with the guide rail 3 so that the guide rail 4 can move freely.
7 is a horizontal support shaft provided on the saw stand 4; 7 is a mounting base swingably provided on the horizontal support shaft 6; 8 is an electric motor provided on the mounting base 7.
Reference numeral 9 denotes a circular saw attached to the rotating shaft 10 of the motor 8. The protruding amount of the circular saw 9 described above is set and controlled by the protruding operation means A described below. That is, 11 takes one end to the saw table 4 and cuts it to 1L,
A pneumatic cylinder in which the piston rod 12 at the other end is connected to the mounting base 7. This pneumatic cylinder 11 is connected to the piston rod I2.
When the piston rod 12 is extended, the mounting base 7 is rotated clockwise to project the circular saw 9 from the saw running slit 2 onto the table 1, and when the piston rod 12 is retracted, the mounting base 7 is rotated clockwise. Rotate clockwise to insert the circular saw 9 into the entire table.
１３は鋸台４に支持して設けたギヤボックス １４．１
５はギヤボックス１３内に設けたベベルギヤ １６は受
動側のベベルギヤ１５に設けたねし孔 １７はねじ孔１
６に螺合したストッパー杆で、丸鋸９の突出方向に進退
調整され、先端を取付台７に対応させる。13 is a gear box supported on the saw stand 4 14.1
5 is a bevel gear provided in the gear box 13 16 is a screw hole provided in the bevel gear 15 on the passive side 17 is a screw hole 1
The forward and backward movement of the circular saw 9 is adjusted by a stopper rod screwed into the circular saw 9 in the protruding direction, so that the tip corresponds to the mounting base 7.
１８は駆動側のベベルギヤ１４に連結した電動モータで
ある。18 is an electric motor connected to the bevel gear 14 on the driving side.
次に、１９はテーブル１の上側に配設した門型状の支持
フレーム ２０は下向きの空圧シリンダ２１を介して支
持フレーム１９に設けた押え板 この押え板１９はピス
トンロッドの伸長作動時に下降動作して、テーブル１上
の加工材Ｗを押圧固定する。Next, 19 is a gate-shaped support frame arranged on the upper side of the table 1, and 20 is a presser plate provided on the support frame 19 via a downward pneumatic cylinder 21. This presser plate 19 is lowered when the piston rod is extended. It operates to press and fix the workpiece W on the table 1.
２２ハ押え板２０の下側に貼設したクッションパッド２
３は押え板２０から側方に伸び出して設けた取付ステイ
Ｓは取付ステイ２３に設けた投光器ａと受光器すの一
対からなる検出スイッチで、鋸走行用スリット２の上部
空間を挟んで両側に配設する。22C Cushion pad 2 attached to the lower side of the presser plate 20
3 is a mounting stay extending laterally from the holding plate 20. S is a detection switch consisting of a pair of emitter a and light receiver provided on the mounting stay 23. to be placed.
この検出スイッチＳの投受光器ａ、ｂは押え板２０との
押え面２０ａとほぼ同一面を検出範囲としている。（第
２図参照）
２４は鋸走行用スリット２の方向と直交してテーブル１
上に配設した位置決め定規板である。The detection range of the light emitting/receiving devices a and b of the detection switch S is approximately the same surface as the holding surface 20a of the holding plate 20. (See Figure 2) 24 is a table 1 that is perpendicular to the direction of the saw running slit 2.
This is a positioning ruler plate placed on top.
一実施例の構成は上記の通りであり、以下のように動作
して丸鋸の突出制御が行われる。The configuration of one embodiment is as described above, and the protrusion control of the circular saw is performed as follows.
テーブル１上に加工材Ｗを供給した後に、空圧シリンダ
２１を動作してピストンロッドを伸長作動すると、押え
板２０が下降し、テーブル１上に加工材Ｗを押圧固定す
る。After supplying the workpiece W onto the table 1, when the pneumatic cylinder 21 is operated to extend the piston rod, the holding plate 20 is lowered and the workpiece W is pressed and fixed onto the table 1.
このとき、取付ステイ２３に設けた検出スイッチＳ（ａ
、ｂ）も同方向に動作し、加工材Ｗの厚さに応じて位置
を特定される。At this time, the detection switch S (a
, b) also move in the same direction, and the position is specified depending on the thickness of the workpiece W.
続いて、上記の動作が終了すると、空圧シリンダ１１が
ピストンロッド１２を伸長し、丸鋸９を突出方向に作動
する。この丸鋸９の作動量は、取付台７に対応したスト
ッパー杆１７により設定される。Subsequently, when the above operation is completed, the pneumatic cylinder 11 extends the piston rod 12 and operates the circular saw 9 in the projecting direction. The operating amount of this circular saw 9 is set by a stopper rod 17 corresponding to the mounting base 7.
つまり、丸鋸９は一旦ストッパー杆１７が規制する位置
まで突出して停止する。That is, the circular saw 9 once protrudes to the position regulated by the stopper rod 17 and then stops.
この丸鋸９の突出状態において、検出スイッチＳが非検
出状態（丸鋸９の刃先または白金の外周部によって照射
光が遮断されていないとき）であると、第３図の正転回
路ρ１が閉成して正転マグネットコイルＭＳ−Ｆが励磁
し、電動モータ１８が正転駆動する。この電動モータ１
８の正転により、ストッパー杆１７が上方へ動作するの
で、取付台７はさらに回動し、丸鋸９が突出方向に繰り
出される。In this protruding state of the circular saw 9, if the detection switch S is in the non-detecting state (when the irradiated light is not blocked by the cutting edge of the circular saw 9 or the outer circumference of platinum), the normal rotation circuit ρ1 in FIG. When the magnet coil MS-F is closed, the normal rotation magnet coil MS-F is excited, and the electric motor 18 is driven to rotate in the normal direction. This electric motor 1
As the stopper rod 17 moves upward due to the forward rotation of the saw 8, the mounting base 7 further rotates and the circular saw 9 is drawn out in the projecting direction.
丸鋸９の突出動作によってその刃先を検出スイッチＳ（
ａ、ｂ）が検出すると、正転回路ρ、が開いて電動モー
タ１８の回転が停止する。また、このとき回路上におい
て逆転回路ρ２が閉成するので、逆転マグネットコイル
ＭＳ−Ｒが励磁し、電動モータ１８が逆転駆動する。こ
の電動モータ１８の回転によりストッパー杆１７が下方
へ動作するので、取付台７は上記と反対方向に回動し、
丸鋸を没入方向に動作する。この反対方向の動作はスイ
ッチ接点が切り替わる分だけ行われる。The protruding motion of the circular saw 9 causes the blade edge to be detected by the switch S (
When a, b) is detected, the normal rotation circuit ρ is opened and the rotation of the electric motor 18 is stopped. Further, at this time, the reversing circuit ρ2 is closed on the circuit, so the reversing magnet coil MS-R is excited, and the electric motor 18 is driven in the reverse direction. The rotation of the electric motor 18 causes the stopper rod 17 to move downward, so the mounting base 7 rotates in the opposite direction.
Operate the circular saw in the recessed direction. This operation in the opposite direction is performed as many times as the switch contacts change.
なお、第３図の制御回路において符号ＲＹ−１で示す接
点は、回路起動用として空圧シリンダ１１の作動後にお
いて閉成するように作用する。In the control circuit of FIG. 3, the contact indicated by the symbol RY-1 acts to close after the pneumatic cylinder 11 is actuated to start the circuit.
また、前記空圧シリンダ１１による丸鋸９の突出状態に
おいて、検出スイッチＳ（ａ、ｂ）が刃先の検出状態で
あると、逆転回路ρ２が閉成するので、この場合は電動
モータ１８が逆転し、ストッパー杆１７を下方へ動作さ
せる。そして、丸鋸９が没入動作して検出スイッチＳの
接点が開くとき電動モータ１８が停止する。Further, when the circular saw 9 is in the protruding state by the pneumatic cylinder 11, if the detection switch S (a, b) is in the state of detecting the cutting edge, the reversing circuit ρ2 is closed, so in this case, the electric motor 18 is Then, the stopper rod 17 is moved downward. Then, when the circular saw 9 is retracted and the contact of the detection switch S is opened, the electric motor 18 is stopped.
以上のように、−旦突出された丸鋸９がどのような状態
であっても、丸鋸の刃先を検出する検出スイッチＳによ
り突出量が補正され、適正な位置に設定することができ
る。As described above, no matter what state the circular saw 9 is in once it has been protruded, the amount of protrusion is corrected by the detection switch S that detects the cutting edge of the circular saw, and it can be set at an appropriate position.
なお、上記の一実施例では丸鋸９を空圧シリンダ１１で
突出操作し、その位置をモータ駆動のストッパ一部材で
規制するようにしたものである。しかし、丸鋸側に直接
的に電動モータを関連して突出制御するようにしてもよ
い。この場合、丸鋸が一旦テーブル上に突出してから設
定動作がなされるようなことがなく、設定は原点の没入
位置から所定の設定位置へと直接的に行われる。In the embodiment described above, the circular saw 9 is operated to protrude by a pneumatic cylinder 11, and its position is regulated by a motor-driven stopper member. However, the electric motor may be directly associated with the circular saw to control the protrusion. In this case, the setting operation is not performed after the circular saw once protrudes onto the table, and the setting is performed directly from the retracted position of the origin to the predetermined setting position.
また、検出スイッチは投受光式の光電スイッチだけでな
く近接型スイッチ、音波型スイッチなど適宜に使用する
ことができるし、配設ａＳとして押え板またはクツショ
ンパッド内に直接取りつけるようにしてもよい。In addition, the detection switch can be not only a light emitting/receiving type photoelectric switch but also a proximity type switch, a sound wave type switch, etc. as appropriate, and it may also be installed directly in the holding plate or cushion pad as an arrangement aS. .
さらに、丸鋸設定位置の微調整を行うには、検出スイッ
チに突出方向の位置調整手段を備えるか、また、制御回
路中に可変遅延手段を介装するなどの手法が採られる。Further, in order to finely adjust the setting position of the circular saw, methods such as providing the detection switch with a position adjusting means in the protruding direction or interposing a variable delay means in the control circuit are adopted.
（発明の効果）
以上のように本発明の切断装置によれば、加工材の厚さ
を一々計測したり、その都度丸鋸の突出量を調整しなり
することなく自動的に丸鋸の突出量を加工材の厚さに適
合することができる。このため、大幅な作業効率の増進
、切断性能の向上を図ることができる。(Effects of the Invention) As described above, according to the cutting device of the present invention, the protrusion of the circular saw is automatically adjusted without measuring the thickness of the workpiece one by one or adjusting the protrusion amount of the circular saw each time. The quantity can be adapted to the thickness of the workpiece. Therefore, it is possible to significantly improve work efficiency and cutting performance.
図面は、本発明に係る走行丸のこ盤の切断装置の一実施
例を示すもので、第１図はこの装置の要部の構成を示す
正面図 第２図は同じく検出スイッチの取付状態を示す
側面図 第３図は制御回路図 第４図は従来の鋸突出設
定方法を示す説明図第５図および第６図は従来の走行丸
のこ盤の構成を示す縦断側面図および正面図である。
１：テーブル ２：鎮定行用スリット３ニガイ
ドレール ４：鋸 台
７：取付台 ８：モータ
９：丸 鋸 Ａ：突出操作手段１１：空圧シ
リンダ １２：ビスＩ・ンロツド１６：ねじ孔
１７：ストツパー杆１８：電動モータ
２０：押え板２２コ
Ｓ ：
ｂ ：
Ｗ ：
ρ ：
８５−Ｆ ：
ＭＳ−Ｒ：
クツションパッド ２３：取付ステイ
検出スイッチ ａ：投光器
受光器 ２０ａ：押え面
加工材
正転回路 ρ２：逆転回路
正転マグネットコイル
逆転マグネットコイルThe drawings show an embodiment of a cutting device for a traveling circular saw according to the present invention, and FIG. 1 is a front view showing the configuration of the main parts of this device. Fig. 3 is a control circuit diagram Fig. 4 is an explanatory diagram showing a conventional saw protrusion setting method Figs. 5 and 6 are a longitudinal side view and a front view showing the configuration of a conventional traveling circular saw. be. 1: Table 2: Slit for stabilization 3 Guide rail 4: Saw stand 7: Mounting stand 8: Motor 9: Circular saw A: Projecting operation means 11: Pneumatic cylinder 12: Screw I/Rod 16: Screw hole
17: Stopper rod 18: Electric motor
20: 22 presser plates S: b: W: ρ: 85-F: MS-R: Cushion pad 23: Mounting stay detection switch a: Emitter receiver 20a: Presser surface processed material forward rotation circuit ρ2: Reverse circuit positive Reversing magnet coilReversing magnet coil
Claims (1)
、この押え板によって加工材を押圧固定すると共に、上
記加工材をテーブル面の走行用スリットから突出して走
行する丸鋸により切断する走行丸のこ盤において、 上記押え板側に、その押え面付近を検出範囲とする検出
スイッチを設けて、この検出スイッチにより丸鋸の刃先
を検出し、この検出信号によって丸鋸の突出位置を設定
する突出操作手段を制御するようにした走行丸のこ盤の
切断装置。[Claims] A presser plate that moves toward and away from the table surface is provided, and the presser plate presses and fixes the workpiece, and the workpiece is moved by a circular saw that protrudes from a running slit in the table surface and runs. In a traveling circular saw for cutting, a detection switch whose detection range is near the presser plate is installed on the presser plate side, the detection switch detects the cutting edge of the circular saw, and this detection signal causes the circular saw to eject. A cutting device for a traveling circular saw machine that controls a protruding operation means for setting a position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9888690A JPH03295603A (en) | 1990-04-13 | 1990-04-13 | Cutting device of running circular saw machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9888690A JPH03295603A (en) | 1990-04-13 | 1990-04-13 | Cutting device of running circular saw machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03295603A true JPH03295603A (en) | 1991-12-26 |
Family
ID=14231628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9888690A Pending JPH03295603A (en) | 1990-04-13 | 1990-04-13 | Cutting device of running circular saw machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03295603A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08281602A (en) * | 1995-04-19 | 1996-10-29 | Yoshihiro Yamamura | Wood cutting device |
| CN106513838A (en) * | 2016-12-05 | 2017-03-22 | 无锡明珠增压器制造有限公司 | Plate cutting device |
| CN110480714A (en) * | 2019-07-31 | 2019-11-22 | 珠海市海辉电子有限公司 | The Rigid Flex drilling horizontal guillotine of auxiliary material |
-
1990
- 1990-04-13 JP JP9888690A patent/JPH03295603A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08281602A (en) * | 1995-04-19 | 1996-10-29 | Yoshihiro Yamamura | Wood cutting device |
| CN106513838A (en) * | 2016-12-05 | 2017-03-22 | 无锡明珠增压器制造有限公司 | Plate cutting device |
| CN110480714A (en) * | 2019-07-31 | 2019-11-22 | 珠海市海辉电子有限公司 | The Rigid Flex drilling horizontal guillotine of auxiliary material |
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