JPH01109099A - Working-material turntable - Google Patents

Working-material turntable

Info

Publication number
JPH01109099A
JPH01109099A JP26622387A JP26622387A JPH01109099A JP H01109099 A JPH01109099 A JP H01109099A JP 26622387 A JP26622387 A JP 26622387A JP 26622387 A JP26622387 A JP 26622387A JP H01109099 A JPH01109099 A JP H01109099A
Authority
JP
Japan
Prior art keywords
surface plate
plate
rotating shaft
ruler
workpiece
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
Application number
JP26622387A
Other languages
Japanese (ja)
Other versions
JPH0722915B2 (en
Inventor
Tadao Okamura
岡村 忠雄
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.)
KUWAHARA SEISAKUSHO KK
KUWABARA SEISAKUSHO KK
Original Assignee
KUWAHARA SEISAKUSHO KK
KUWABARA SEISAKUSHO KK
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 KUWAHARA SEISAKUSHO KK, KUWABARA SEISAKUSHO KK filed Critical KUWAHARA SEISAKUSHO KK
Priority to JP62266223A priority Critical patent/JPH0722915B2/en
Publication of JPH01109099A publication Critical patent/JPH01109099A/en
Publication of JPH0722915B2 publication Critical patent/JPH0722915B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

PURPOSE: To do scantling work efficiently by fixing a vertical rotary shaft on the center part of the lower surface of a square surface plate, supporting this surface plate and rotary shaft slidably in a rotational and longitudinal direction, providing a ruler plate on one edge side of the surface plate and providing a means for regulating the rotary angle of the surface plate at a lowering position. CONSTITUTION: Sized strip-shape work timber 9 are received successively on the square surface plate 5 rotated by 90 deg. and whole processing materials 9 are received. Then, the square surface plate 5 is turned by 90 deg. again without disturbing the pile of the work timber 9 and the work timber is transferred along the ruler plate 6 provided on the one edge side of the square surface plate 5 again and a scantling is applied by a cutting machine. Meantime, the square surface plate 5 is rotated by 90 deg. freely and manually at the lifting position and after making the direction of the ruler plate 6 in parallel with a cutter running (cutting) surface, from the way lowering to the lowering position by the operation of an air cylinder 15, a rotary angle regulation means 13 is engaged with this square surface plate 5 and the rotary angle of the surface plate 5 is set to 90 deg. accurately.

Description

【発明の詳細な説明】 イ 発明の目的 〈産業上の利用分野〉 本発明は、ガラスエポキシプリント基板、ベークライト
プリント基板、非金属板等を切断するパネルカッティン
グマシンにおける前部加工材ターンテーブルに関する。
DETAILED DESCRIPTION OF THE INVENTION A. Object of the Invention <Industrial Application Field> The present invention relates to a front workpiece turntable in a panel cutting machine for cutting glass epoxy printed circuit boards, Bakelite printed circuit boards, non-metal plates, etc.

〈従来の技術〉 エポキシプリント基板、ベークライトプリント基板等の
積層材は大版のサイズに成形した後、所要の小型サイズ
に裁断して製品にしている。従来、そのための積層材(
加工材)のカッティングVcI/i、シャーリング切断
方式と回転刃切断方式とが採用されているが、カッティ
ング面の平滑度とか切断エツジの直角性とか、切断パリ
の発生などの関係から、回転刃切断方式が推奨されてい
る。そして、度および能率の向上を図るようにしている
<Conventional technology> Laminated materials such as epoxy printed circuit boards and Bakelite printed circuit boards are formed into large size plates and then cut into required small sizes to make products. Conventionally, laminated materials for this purpose (
Cutting VcI/i, shearing cutting method and rotary blade cutting method are used for cutting (processed materials), but due to the smoothness of the cutting surface, the perpendicularity of the cutting edge, the occurrence of cutting burrs, etc., rotary blade cutting is method is recommended. We are also trying to improve efficiency and efficiency.

その際、大版のパネルを製品サイズの大きさに裁断する
のには、パネルを°縦および横に小割り切断を施す必要
が生じるが、その切断加工は通常、次のような工程によ
って行われている。
At that time, in order to cut the large panel to the product size, it is necessary to cut the panel into small pieces vertically and horizontally, but this cutting process is usually performed using the following process. It is being said.

ta)  加工材(パネル)を複数枚、積重ねてマシン
(加工材ターンテーブル)にセットすると、クランプフ
ィンガーが前進して、加工材の基準面エツジをカットす
るための位置決めをする。
ta) When a plurality of workpieces (panels) are stacked and set on a machine (workpiece turntable), the clamp finger advances to position the reference surface edge of the workpiece for cutting.

(1))  テーブル上で加工材を送り、その基準面相
当縁をクランプフィンガーの先端に押し当てて位置決め
する。
(1)) Feed the workpiece on the table and position it by pressing the edge corresponding to the reference surface against the tip of the clamp finger.

(c)  加工材をクランプしてエツジカットを施す。(c) Clamp the processed material and perform edge cutting.

ld)  加工材の基準面エツジを割出し定規に押し当
て、クランプフィンガーによりクランプして、加工材共
々、カッター走行面を越えて割出し定規t−後退させる
ld) Press the edge of the reference surface of the workpiece against the indexing ruler, clamp it with a clamp finger, and move the workpiece together with the indexing ruler t-back beyond the cutter running surface.

(0加工材をクランプし基準面エツジと反対側の端面カ
ット。
(Clamp the 0 workpiece and cut the end face on the opposite side from the reference surface edge.

(−加工材を定寸前進させて位置決めし、そこでクラン
プして定寸カット。
(-The workpiece is moved forward a certain distance, positioned, and then clamped and cut to a certain size.

上述操作を繰返えすことにより細長い短冊状被加工材が
得られる。
By repeating the above operations, an elongated strip-shaped workpiece is obtained.

〈発明か解決しようとする問題点〉 上述のように、加工材をカッティングするのに加工能率
を向上させる等の目的を含め加工材を重積して、これを
−度に切断するので、材料をマシンに送り込む前工程で
、手際よく加工材を揃え重ねるための作業台(テーブル
)が必要である。そのとき、 (al  重積した加工材が上、下に揃っていないと小
割り裁断の歩出りが低下するので、加工材をり2ンプフ
インガーによりクランプする前に材料を完全に上、下揃
えることが望ましい。
<Problem to be solved by the invention> As mentioned above, when cutting workpieces, the workpieces are piled up and cut in -degrees, including for the purpose of improving machining efficiency. A workbench (table) is needed to quickly align and stack the processed materials in the process before feeding them into the machine. At that time, (al) If the stacked workpieces are not aligned at the top and bottom, the rate of cutting into small pieces will decrease, so make sure the top and bottom of the workpieces are completely aligned before clamping the workpieces with the two pump fingers. This is desirable.

(b)  短冊状に裁断した重積加工材を、さらに90
’の角度に小割り切断するため、重積関係位置を乱さぬ
ようにしたまま加工材を90″ターンして、再度〈従来
の技術〉の項記載の(a)〜(−の工程を施すことがで
きる作業台を用意して置くことが好ましい。
(b) The laminated material cut into strips is further cut into 90 pieces.
In order to cut the workpiece into small pieces at an angle of It is preferable to have a workbench where you can do this.

そこで本発明は、前述のような大男の要望に応えるため
切断加工を施すパネルカッティングマシンに付設し、そ
のマシンのクランプフィンガーに加工材をクランプさせ
る前工程として、複数枚の加工材の正確な積重ねと材料
の移動および短冊状に加工された被加工材の積重ね関係
を乱さぬようにして90’ターンさせ、再び小割り加工
に送り込むことが効果的に行える加工材ターンテーブル
を提供し、以て切断による材料ロスを最小限に押え、製
品の形状・寸法精度および加工能率の高いパネルカッテ
ィングマシンを構成することを目的とするものである。
Therefore, in order to meet the demands of the above-mentioned large man, the present invention is attached to a panel cutting machine that performs cutting processing, and as a pre-process to clamp the workpieces to the clamp fingers of the machine, it is possible to accurately cut multiple workpieces. To provide a workpiece turntable that can effectively perform a 90' turn without disturbing the stacking and movement of materials and the stacking relationship of workpieces processed into strips, and feed them into small cutting again, and the following: The purpose is to construct a panel cutting machine that minimizes material loss due to cutting and has high product shape and dimensional accuracy and processing efficiency.

口 発明の構成 く問題点を解決するための手段〉 本発明は、上述の目的を達成するため、以下に述べる各
構成要件を具備している。
Structure of the Invention: Means for Solving the Problems> In order to achieve the above-mentioned object, the present invention includes each of the constituent elements described below.

(1)角型定盤(テーブル)の対角線の交点を通り、前
記定盤面に垂直な軸線を共有する回転軸を定盤下面に固
定し、前記定盤および回転軸を回転および長手軸方向に
摺動可能に軸支すると共に。
(1) A rotating shaft passing through the intersection of diagonals of a square surface plate (table) and sharing an axis perpendicular to the surface plate surface is fixed to the lower surface of the surface plate, and the surface plate and rotating shaft are rotated and rotated in the longitudinal axis direction. Along with being slidably supported.

前記回転軸の下端に昇降装置を連結し、定盤の一縁辺に
は定規板を、また定盤と回転軸支枠との間には下降位置
において定盤の前記回転軸回りの回転角を規制する手段
を設けたことを特徴とするカッティングマシンの加工材
ターンテーブル。
A lifting device is connected to the lower end of the rotating shaft, a ruler plate is attached to one edge of the surface plate, and a rotation angle of the surface plate around the rotating shaft is adjusted in the lowered position between the surface plate and the rotating shaft support frame. A workpiece turntable for a cutting machine, characterized by having a regulating means.

(2)リフト量一定の空気圧作動昇降装置のプランジャ
と定盤(テーブル)の回転軸との間をスラスト軸受を介
して直列に連結して成る上記第(1)項記載の加工材タ
ーンテーブル。
(2) The workpiece turntable according to item (1) above, wherein the plunger of a pneumatically operated lifting device with a constant lift amount and the rotating shaft of a surface plate (table) are connected in series via a thrust bearing.

(3)定盤(テーブル)と回転軸支枠との間に上・下方
向に接離する係合機構を設け、前記機構は定盤面に平行
する平面上で、前記定盤の回転軸心に対して相互に90
毎に離して配設し、定盤が下降位置を占めたときに係合
して定盤の回転角を規制する上記第(1)項または第(
2)項記載の加工材ターンテーブル。
(3) An engagement mechanism is provided between the surface plate (table) and the rotating shaft support frame, which engages and separates in the upward and downward directions, and the mechanism is arranged so that the rotation axis of the surface plate is centered on a plane parallel to the surface plate surface. 90 against each other
(1) or (2) above, which are arranged separately from each other and engage when the surface plate occupies the lowered position to regulate the rotation angle of the surface plate.
Processed material turntable described in section 2).

(4)周面が加工材の送り方向に回転するよう軸支した
小型ローラを複数個、回転軸支持枠面上に縦・横に並べ
て配設すると共に、縦・横に桟を設けた枠体より成る角
形定盤(テーブル)の各枠内に前記単位の小型ローラを
一つずつ嵌入するよう定盤を組付ける一方、前記定盤の
下降位置の定盤の上面は前記小型ローラの外周よりも僅
かに低く、上昇位置では定盤枠下面が小型ローラの外周
よりも、僅かに高い位置にあるようにして成る上記第(
1)項ないし第(3)項記載の加工材ターンテーブル。
(4) A frame in which a plurality of small rollers, each of which is pivotally supported so that its peripheral surface rotates in the feed direction of the processed material, are arranged vertically and horizontally on the rotating shaft support frame surface, and crosspieces are provided vertically and horizontally. The surface plate is assembled so that each small roller of the unit is fitted into each frame of a rectangular surface plate (table) consisting of a body, and the top surface of the surface plate in the lowered position is the outer periphery of the small roller. , and the lower surface of the surface plate frame is at a slightly higher position than the outer periphery of the small roller in the raised position.
The processed material turntable according to items 1) to (3).

〈作  用〉 (al  定盤(テーブル)を下降(定)位置に設定し
、その−側縁に設けた定規板が加工材の送り方向に平行
位置を占める(カッター走行面に直交する方向)よう規
制手段を係合させた状態で、定盤上に複数枚の加工材(
パネル)を重ね、その−辺を、それぞれ前記定規板に押
し当てつつ、積重ねた加工材の一辺を、すべて定規板に
接触させた後、マシンの前部において槓重ねた加工材を
小型ローラ上で平行移動させ、これに対し前進して前記
定規板に対し直角方向に位置決めされたクランプフィン
ガーに他の一辺を押し当て、パネルの基準面エツジの切
断位置を決める。
<Function> (al) Set the surface plate (table) to the lowered (fixed) position, and the ruler plate provided on the - side edge occupies a position parallel to the feeding direction of the workpiece (direction perpendicular to the cutter running surface) A plurality of workpieces (
After stacking the stacked workpieces (panels) and pressing their respective sides against the ruler plate, one side of the stacked workpieces is brought into contact with the ruler plate, and then the stacked workpieces are rolled onto a small roller at the front of the machine. The cutting position of the edge of the reference surface of the panel is determined by moving it in parallel and moving forward in response to this, and pressing the other side against the clamp finger positioned perpendicularly to the ruler plate.

(bl  基準面エツジをカットした積重ね加工材(グ
、前記エツジを割出し定規に押当てたままでクランプフ
ィンガーによりクランプされ、クランプフィンガーおよ
び割出し定規共々カッター走行面を越してマシレ後部に
引込まれる。
(bl) Stacked workpiece with reference surface edge cut (g) The edge is clamped by the clamp finger with the edge pressed against the indexing ruler, and both the clamp finger and the indexing ruler are pulled into the rear of the machine beyond the cutter running surface. .

(cl  基準面エツジを基準にして加工材に設定寸法
およびカッター切断代を割付け、余分な材料を端面カッ
トすべく割出し定規を僅かに前進・位置決めしてクラン
プし、加工材を端面カットする。その後、加工材を定寸
プラス切断代前進させて位置決めしクランプして、定寸
カットを施す。クランプされた加工材の割付は長さ、回
数だけ、前記工程が繰返えされる。
(cl) Allocate set dimensions and cutter cutting allowance to the workpiece based on the edge of the reference plane, move and position the indexing ruler slightly to cut the end of excess material, and clamp it to cut the end of the workpiece. Thereafter, the workpiece is moved forward by a fixed length plus a cutting distance, positioned, and clamped to perform a cut to a fixed size.The clamped workpiece is allocated to the length and the above process is repeated as many times as necessary.

(dl  そnまでに、定盤(テーブル)の下部に設置
した昇降装置を起動させて定盤を上昇位置に保持するこ
とにより、定盤の回転角規制手段を解放すると共に、定
盤枠の下面と小型ローラとの位置的係合関係も解除され
るので、その状態で定盤は、その下部回転軸回りに回動
可能となり、そこで手動で定盤ft90°回転して、前
記定規板の向きがカッター走行(切断)面に平行で、か
つ、より離れた位置を占めるように回動した後、昇降装
置を遊ばせて定盤を下降位置まで降下させると、その中
途・ から回転角規制手段が係合して定盤の回転角が正
確に90″になるように定盤の回転位置を定める。
(dl) Until then, by starting the lifting device installed at the bottom of the surface plate (table) and holding the surface plate in the raised position, the rotation angle regulating means of the surface plate is released, and the surface plate frame is Since the positional engagement relationship between the lower surface and the small roller is also released, the surface plate becomes rotatable around its lower rotation axis in this state, and the surface plate is then manually rotated by 90 degrees to rotate the ruler plate. After rotating so that the direction is parallel to the cutter traveling (cutting) surface and occupying a position further away, the lifting device is allowed to play and the surface plate is lowered to the lowered position. The rotational position of the surface plate is determined so that the rotation angle of the surface plate is exactly 90''.

その際、回転軸支枠面上に縦・横に配設した小型ローラ
は、それぞれ一つずつ定盤の桟の間に嵌入して、支える
ことはない。また、支えないように配置しである。さら
に、定盤の回転に当り角型の隅角部がマシンの力′ンタ
ー走行部に接触しないように、定盤位置をマシンから離
して設置する。
At this time, the small rollers arranged vertically and horizontally on the rotating shaft support frame are not supported by being fitted one by one between the crosspieces of the surface plate. Also, it is placed so that it is not supported. Further, the surface plate is installed at a distance from the machine so that the square corner portion does not come into contact with the power center running section of the machine when the surface plate rotates.

fe)  定寸カットされ短冊状にされた加工材に、切
断される毎に割出し定規により押されて定盤(テーブル
)側にリターンして来るので最後のカッティングが終了
すると、割出し定規は短冊状に加工された材料を定規板
側に押付けるようになる。
fe) Each time the workpiece is cut to size and made into a strip, it is pushed by the indexing ruler and returned to the surface (table) side, so when the last cutting is completed, the indexing ruler The material processed into a strip is pressed against the ruler plate.

ifl  次に、定規板から加工材が離れないようにし
て前記+d1項に述べたと同様に昇降装置を起動させ、
定盤(テーブル)を上昇位置に保持したまま、手動で加
工材共々定盤f:90’回転して、定規板の向きがカッ
ター走行面と直交する位置を占めるよう回動させた後、
昇降装置を解放して定盤および短冊状加工材を下降位置
に設定・停止させる。
ifl Next, start the lifting device in the same manner as described in +d1 above, making sure that the workpiece does not separate from the ruler plate,
While holding the surface plate (table) in the raised position, manually rotate the surface plate f: 90' together with the workpiece so that the direction of the ruler plate is perpendicular to the cutter running surface, and then
The lifting device is released to set and stop the surface plate and strip-shaped workpiece in the lowered position.

(gl  再び前記(−項以下に説明の工程を繰返して
定寸切断加工を行い、製品サイズの被加工材(プリント
基板)を得る。
(gl) Repeat the steps described below (-) again to perform cutting to a fixed size to obtain a product-sized workpiece (printed circuit board).

本発明加工材ターンテーブルは、上述パネルカ第5図は
、加工材カットの工程を示すもので、その(1)から(
8)の順序に加工手順が進行する。図中、その(1)H
1加工材を前部ターンテーブルの竪定規に沿わせ、それ
ぞれ積み重ねてセットした状態で、〈従来の技術〉の項
の(atの説明に相当する。
The workpiece turntable of the present invention has the above-mentioned panel. Figure 5 shows the process of cutting the workpiece, from (1) to (
The processing procedure proceeds in the order of 8). In the diagram, (1)H
This corresponds to the explanation of (at) in the <Prior Art> section, with the workpieces set one on top of the other along the vertical ruler of the front turntable.

その(2)/li<従来技術〉の項の(b)および(c
lの工程が終了したところ。
(2)/li<Prior art> section (b) and (c)
Step 1 has been completed.

その13)および(4)は、〈従来の技術〉の項の(d
lに説明したとおりの工程。
Parts 13) and (4) are (d) in the <Prior art> section.
Process as described in l.

その(5)は〈従来の技術〉の項の(elおよび(0の
記載に相当する。
(5) corresponds to the descriptions of (el and (0) in the <Prior Art> section.

その(6)〜侶)は〈従来の技術〉の項の(glに説明
の工程を示し、 このようにして、積み重ねた加工材は短冊形に裁断され
てマシンの前部加工材ターンテーブル上にリターンする
The steps (6) to (6) show the process explained in (gl) in the <Prior Art> section. In this way, the stacked workpieces are cut into strips and placed on the workpiece turntable at the front of the machine. Return to.

第1図は、上述のような加工材のカッティングを行うパ
ネルカッティングマシンの、−St切欠レしル上を長手
方向に清い往復・移動させる。走行レールlに隣接し、
連続して円板状カッターの周りをカバーする蛇腹2を設
け、加工中常時、回転する切刃を被覆して危険を防止し
、またカッターの切削による加工材の切粉の飛散を防い
で、その回収を容易にすると共に、機械周辺の粉塵から
スライド部分を保護するようにしている。
FIG. 1 shows a panel cutting machine that cuts a workpiece as described above, which is clearly reciprocated and moved in the longitudinal direction on the -St notch rail. Adjacent to running rail l,
A bellows 2 that continuously covers the circumference of the disc-shaped cutter is provided to cover the rotating cutting blade at all times during processing to prevent danger, and also to prevent chips from the workpiece from scattering due to cutting by the cutter. This makes it easy to collect the dust and protects the sliding part from dust around the machine.

4は、クランプフィンガー3付割出し定規(横定規)、
5は、前部加工材ターンテーブル、6は、ターンテーブ
ル5の一辺に設けた竪定規、7は、後部割出しテーブル
、8は、マシン制御盤、9は加工材である。第1図は、
走行レール1を一部破断してクランプフィンガー3付割
出し定規4がターンテーブル上に置かれた加工材90基
準面エツジをクランプした状態、すなわち第5図(3)
の工程にあることを示している。
4 is an indexing ruler (horizontal ruler) with 3 clamp fingers,
5 is a front workpiece turntable, 6 is a vertical ruler provided on one side of the turntable 5, 7 is a rear indexing table, 8 is a machine control panel, and 9 is a workpiece. Figure 1 shows
A state in which the traveling rail 1 is partially broken and the indexing ruler 4 with the clamp finger 3 clamps the reference surface edge of the workpiece 90 placed on the turntable, that is, FIG. 5 (3)
This indicates that the product is in the process of

第2図は、本発明加工材ターンテーブルの一実施例の側
面図、第3図は正面図であって、いずれも定盤が上昇位
置を維持している状態を示し、図中、5は、縦・横の桟
を施した正方形枠より成るターンテーブルで、その−辺
に涜って定規板(竪定規)6が申付けである。
Fig. 2 is a side view of one embodiment of the processed material turntable of the present invention, and Fig. 3 is a front view, both of which show the state in which the surface plate maintains the raised position. , is a turntable consisting of a square frame with vertical and horizontal bars, and a ruler plate (vertical ruler) 6 is attached to the negative side of the turntable.

前記定規板6はテーブル面よりも上方に突出してテーブ
ル面に置かれる加工材9の一辺をガイドする(第1図参
照)。ターンテーブルの対角線の交点、すなわちテーブ
ル5の中央部下面には定盤面に直交する軸線を共有する
回転軸11の一端が固定されている。
The ruler plate 6 protrudes above the table surface and guides one side of the workpiece 9 placed on the table surface (see FIG. 1). One end of a rotating shaft 11 that shares an axis perpendicular to the surface plate surface is fixed to the intersection of the diagonal lines of the turntable, that is, to the lower surface of the center of the table 5.

12は前記回転軸11を回転自在、かつ軸方向に摺動可
能に軸支するフレーム、13は、テーブル枠5の一辺と
前記フレーム12の上面との間に対向、分離して配置し
たターンテーブル5の回転角規制手段で、テーブル5が
下降位置を占めたときに相互に係合して、その際のター
ンテーブルの回転軸11回りの回転角は、その定規板6
の方向がマシンのカッター走行面に対して正確に直交し
た状態で停止・定着するか、カッター走行面に対し、よ
り距離を置いて、しかも正確に平行した位置を占めて停
止・定着させるかする。
Reference numeral 12 denotes a frame that supports the rotary shaft 11 rotatably and slidably in the axial direction, and 13 denotes a turntable that is arranged facing and separated between one side of the table frame 5 and the upper surface of the frame 12. The rotation angle regulating means 5 engages with each other when the table 5 is in the lowered position, and the rotation angle of the turntable around the rotation axis 11 at that time is determined by the ruler plate 6.
Stop and settle with the direction exactly perpendicular to the cutter running surface of the machine, or stop and fix at a position that is further away and exactly parallel to the cutter running surface. .

14は、フレーム12の上面において同平面およびカッ
ター走行面に対し、それぞれ平行に軸支された複数条の
軸に、串だんご状に、かつ回転自在に支承された小型ロ
ールで、同ロール14の回転軸方向の取付はピッチと、
複数条の軸間距離とが等しく設計されていて、各隣接す
る小型ロール14の間隙に、下降位置にある前記テーブ
ル5の内桟がそれぞれ嵌入して、相互に接触しないよう
構成されている。両者の位置関係はテーブル5が90°
回転して下降した場合も同様である。そして、その際、
小型ロール14の周面の高さはテーブル5の上面よりも
僅かに突出し、テーブル5に載せられた加工材9は実質
上、小型a−ル14上を移動する。なお小型a−ル14
の周面には軟質合成樹脂フィルムをラミネートして、そ
の上に載る加工材9表面に傷を付けることがないように
しである。
Reference numeral 14 denotes a small roll rotatably supported in a skewer shape on a plurality of shafts supported parallel to the same plane and the cutter running surface on the upper surface of the frame 12. Installation in the direction of the rotation axis is determined by the pitch and
The distances between the axes of the plurality of strips are designed to be equal, and the inner bars of the table 5 in the lowered position fit into the gaps between the adjacent small rolls 14, so that they do not come into contact with each other. The positional relationship between the two is that table 5 is 90°
The same applies when it rotates and descends. And at that time,
The height of the circumferential surface of the small roll 14 is slightly higher than the upper surface of the table 5, and the workpiece 9 placed on the table 5 substantially moves on the small roll 14. In addition, small a-le 14
A soft synthetic resin film is laminated on the circumferential surface of the workpiece 9 to prevent damage to the surface of the workpiece 9 placed thereon.

15は、前記フレーム12の下面に取付けられたエアシ
リンダで、その出力軸はテーブル5に設けた回転軸11
に直列方向に連結され、エアシリンダ15の操作により
、テーブル5を下#(定)位置および上昇位置のいずれ
かを占めるよう変位させることができる。したがって、
その動力源は必ずしも圧搾空気でないと機能しないこと
ではない。本実施例の場合は、たまたま圧搾空気が手近
に得られる状態にあったに過ぎない。
Reference numeral 15 denotes an air cylinder attached to the lower surface of the frame 12, the output shaft of which is connected to the rotating shaft 11 provided on the table 5.
By operating the air cylinder 15, the table 5 can be displaced to either the lower # (fixed) position or the raised position. therefore,
The power source does not necessarily have to be compressed air to function. In the case of this embodiment, compressed air simply happened to be readily available.

16は、テーブル5に載せられた加工材9を、カッティ
ングマシン側に搬送するためのローラないし搬送ベルト
で、その上側の位置は、略々テーブルの下降位置上面に
等しい。前記搬送ローラ16によりテーブル5とマシン
との距離を設けて、角型ターンテーブル5が、上昇位置
において、その中心軸11の回りに回転しても、その隅
角部がマシンに当接することが無いよう配慮されている
Reference numeral 16 denotes a roller or a conveyor belt for conveying the workpiece 9 placed on the table 5 to the cutting machine side, and its upper position is approximately equal to the upper surface of the lowered position of the table. The distance between the table 5 and the machine is provided by the conveyance roller 16, so that even if the square turntable 5 rotates around its central axis 11 in the raised position, its corners will not come into contact with the machine. Care has been taken to ensure that there are no

なおf−プル5の内ンの下側面は、テーブル5が上昇位
置を占めているときには、小型ロール14の周面上より
も僅かに上にあるから、テーブル5を回動しても小型ロ
ール14に支えることはない。
Note that the inner lower surface of the f-pull 5 is slightly above the circumferential surface of the small roll 14 when the table 5 is in the raised position, so even if the table 5 is rotated, the small roll will not move. There is no support for 14.

第4図に、第2図中+V −IV線に浴う一部拡大断面
図で、図中、5に内桟付ターンテーブル、11は、その
中央回転軸、12ハ軸支フレームで、図ではテーブル5
が下降(定)位置にある。15は軸支フレーム12の下
側部に取付けられたエアシリンダーで、その出力軸(ピ
ストンロンドまたはプランジャ)17端は、スラスト軸
受18ヲ介して、テーブルの回転軸11の下端部に直列
に連接している。これによって出力軸17が上昇すれば
軸受18を介して回転軸11およびテーブル5が上昇位
置に移り、そこでテーブル5を軸11yk中心に90’
回転させても軸受18によって回転トルクが絶縁されて
いるため、出力軸17まで回動するようなことはない。
Fig. 4 is a partially enlarged sectional view taken along line +V-IV in Fig. 2, in which 5 is a turntable with an inner crosspiece, 11 is its central rotation shaft, and 12 is a pivot support frame; table 5
is in the lowered (fixed) position. Reference numeral 15 denotes an air cylinder attached to the lower side of the shaft support frame 12, and its output shaft (piston rond or plunger) 17 end is connected in series to the lower end of the rotating shaft 11 of the table via a thrust bearing 18. are doing. As a result, when the output shaft 17 rises, the rotating shaft 11 and the table 5 move to the raised position via the bearing 18, where the table 5 is moved 90' around the shaft 11yk.
Even if it rotates, the rotational torque is insulated by the bearing 18, so the output shaft 17 will not rotate.

もつとも前記スラスト軸受18は、フレーム12とエア
シリンダー15との間に挿入しても同一の効果が得られ
る筈である。
Of course, the same effect can be obtained even if the thrust bearing 18 is inserted between the frame 12 and the air cylinder 15.

以上、述べた本発明実施例の作動およびその効用は、さ
きのく作用〉の項中に詳述しであるので参照されたい。
The operation and effects of the embodiments of the present invention described above are explained in detail in the preceding section, so please refer to it.

また、上述実施例は本発明の好ましい、もしくは典型的
な一例について説明したに過ぎないので、その実施例に
おける具体的構造は本発明構成を限定するものではなく
、その目的・効果を逸脱しない範囲において、出願当時
の公知技術の置換、技術水準内での設計変更等、各種の
変形があり得ることは勿論である。
In addition, since the above-mentioned embodiment merely describes a preferable or typical example of the present invention, the specific structure in the embodiment does not limit the structure of the present invention, and does not deviate from its purpose and effect. Of course, various modifications may be made, such as substitution of known technology at the time of filing, design change within the state of the art, etc.

ハ 発明の効果 本発明ターンテーブルによれば、テーブル上に積み重ね
た加工材の一辺を、それぞれ定規板に当接して加工材を
正確に揃えてからクランプフィンガー先端まで移送させ
基準面エツジカットを施すとか、基準面エツジをカット
済みの加工材の積み重ねを乱すことなく定規板に沿わせ
て移送し、これらを割出し定規のクランプフィンガーに
よりクランプさせるとか、90’回転させたテーブル上
に定寸カットした短冊状加工材を次々と受取って、その
全部の加工材を受入れた後、加工材の積み重ねを乱すこ
となく再びテーブルを90″回動し、再度、定規板に清
わせて加工材を移送し加工材をカッティングマシンに掛
けて小割り加工を施すとか、するときにカッティングマ
シンの付属または補助装置として利用することにより、
大版のパネルから所要の製品を加工歩走りよく、各種の
高精度切断加工を安全に、かつ能率よく行うことができ
る。
C. Effects of the Invention According to the turntable of the present invention, one side of the workpieces stacked on the table is brought into contact with a ruler plate to accurately align the workpieces, and then the workpieces are transferred to the tip of the clamp finger to perform a reference plane edge cut. , the reference surface edge is transferred along the ruler plate without disturbing the stack of cut workpieces, and these are clamped with the clamp finger of an indexing ruler, or cut to size on a table rotated 90'. Receiving strip-shaped workpieces one after another, and after receiving all the workpieces, the table is rotated 90'' again without disturbing the stack of workpieces, and the workpieces are transferred again after being cleaned on the ruler plate. By using it as an accessory or auxiliary device to the cutting machine when processing the material to be cut into small pieces,
It is possible to easily process required products from large panels, and perform various high-precision cutting operations safely and efficiently.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は、本発明加工材ターンテーブルを付設したパネ
ルカッティングマシンの一部を切欠して示す正面図、第
2図および第3図は本発明ターンテーブルの一実施例の
側面図および正面図、第4図は、第2図中、IV−IV
線に沿って切断して示す一部拡大断面図、第5図は加工
材のカット工程図である。 1・・・カッター走行レール、 2・・・蛇腹、      3・・・クランプフィンガ
ー、4・・・割出し定規(横定規)、 5・・・前部加工材ターンテーブル、 6・・・定規板(縦定規)、 7・・・後部割出しテーブル、 8・・・マシン制御盤、 9・・・加工材(パネル)、
10・・・クランプ部、  11・・・回転軸、12・
・・軸支枠フレーム、13・・・回転角規制手段、14
・・・小型ローラ、  15・・・エアシリンダー、1
6・・・搬送ローラまたはベルト、 17・・・出力軸(ピストンロンド)、18・・・スラ
スト軸受。 代理人 弁理士 永 1)浩 − ・ 第3図 第5図 第5図
FIG. 1 is a partially cutaway front view of a panel cutting machine equipped with a turntable for processed materials according to the present invention, and FIGS. 2 and 3 are side and front views of an embodiment of the turntable according to the present invention. , FIG. 4 shows IV-IV in FIG.
FIG. 5 is a partially enlarged sectional view taken along the line, and is a diagram showing the cutting process of the processed material. 1... Cutter running rail, 2... Bellows, 3... Clamp finger, 4... Indexing ruler (horizontal ruler), 5... Front workpiece turntable, 6... Ruler plate (vertical ruler), 7... rear indexing table, 8... machine control panel, 9... processed material (panel),
10... Clamp part, 11... Rotating shaft, 12...
... Pivot support frame, 13 ... Rotation angle regulating means, 14
...Small roller, 15...Air cylinder, 1
6... Conveyance roller or belt, 17... Output shaft (piston rond), 18... Thrust bearing. Agent Patent Attorney Eiji 1) Hiroshi - ・Figure 3Figure 5Figure 5

Claims (4)

【特許請求の範囲】[Claims] (1)角型定盤の対角線の交点を通り、前記定盤面に垂
直な軸線を共有する回転軸を定盤下面に固定し、前記定
盤および回転軸を回転および長手軸方向に摺動可能に軸
支すると共に、前記回転軸の下端に昇降装置を連結し、
定盤の一縁辺には定規板を、また、定盤と回転軸支枠と
の間には下降位置において定盤の前記回転軸回りの回転
角を規制する手段を設けたことを特徴とするカッティン
グマシンの加工材ターンテーブル。
(1) A rotating shaft passing through the intersection of diagonals of the square surface plate and sharing an axis perpendicular to the surface plate surface is fixed to the lower surface of the surface plate, and the surface plate and rotating shaft can be rotated and slid in the longitudinal axis direction. and a lifting device is connected to the lower end of the rotating shaft,
A ruler plate is provided on one edge of the surface plate, and a means for regulating the rotation angle of the surface plate around the rotation axis in the lowered position is provided between the surface plate and the rotating shaft support frame. Cutting machine workpiece turntable.
(2)リフト量一定の空気圧作動昇降装置のプランジャ
と定盤の回転軸との間をスラスト軸受を介して直列に連
結して成る特許請求の範囲第(1)項記載の加工材ター
ンテーブル。
(2) The workpiece turntable according to claim (1), wherein a plunger of a pneumatically operated lifting device with a constant lift amount and a rotating shaft of a surface plate are connected in series via a thrust bearing.
(3)定盤と回転軸支枠との間に上・下方向に接離する
係合機構を設け、前記機構は定盤面に平行する平面上で
、前記定盤の回転軸心に対して相互に90゜毎に離して
配設し、定盤が下降位置を占めたときに係合して定盤の
回転角を規制する特許請求の範囲第(1)項または第(
2)項記載の加工材ターンテーブル。
(3) An engagement mechanism is provided between the surface plate and the rotating shaft support frame that moves toward and away from the top and bottom, and the mechanism is arranged on a plane parallel to the surface of the surface plate relative to the center of the rotation axis of the surface plate. Claims (1) or (2), which are arranged at intervals of 90 degrees from each other and engage when the surface plate occupies a lowered position to regulate the rotation angle of the surface plate.
Processed material turntable described in section 2).
(4)周面が加工材の送り方向に回転するよう軸支した
小型ローラを複数個、回転軸支持枠面上に縦・横に並べ
て配設すると共に、縦・横に桟を設けた枠体より成る角
形定盤の各枠内に前記単位の小型ローラを一つずつ嵌入
するよう定盤を組付ける一方、前記定盤の下降位置の定
盤の上面は前記小型ローラの外周よりも僅かに低く、上
昇位置では定盤枠下面が小型ローラの外周よりも、僅か
に高い位置にあるようにして成る特許請求の範囲第(1
)項ないし第(3)項記載の加工材ターンテーブル。
(4) A frame in which a plurality of small rollers, each of which is pivotally supported so that its peripheral surface rotates in the feed direction of the processed material, are arranged vertically and horizontally on the rotating shaft support frame surface, and crosspieces are provided vertically and horizontally. The surface plate is assembled so that each small roller of the unit is fitted into each frame of the rectangular surface plate, one by one, and the upper surface of the surface plate in the lowered position is slightly smaller than the outer periphery of the small roller. claim 1, in which the lower surface of the surface plate frame is at a slightly higher position than the outer periphery of the small roller in the raised position.
) to (3) above.
JP62266223A 1987-10-23 1987-10-23 Processed material turntable Expired - Lifetime JPH0722915B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62266223A JPH0722915B2 (en) 1987-10-23 1987-10-23 Processed material turntable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62266223A JPH0722915B2 (en) 1987-10-23 1987-10-23 Processed material turntable

Publications (2)

Publication Number Publication Date
JPH01109099A true JPH01109099A (en) 1989-04-26
JPH0722915B2 JPH0722915B2 (en) 1995-03-15

Family

ID=17427974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62266223A Expired - Lifetime JPH0722915B2 (en) 1987-10-23 1987-10-23 Processed material turntable

Country Status (1)

Country Link
JP (1) JPH0722915B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112873388A (en) * 2021-01-11 2021-06-01 泉州朔康工业设计服务有限公司 Workbench of plate processing and cutting equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509311U (en) * 1973-05-28 1975-01-30
JPS5518370A (en) * 1978-07-28 1980-02-08 Hitachi Seiko Ltd Table indexing device
JPS568956U (en) * 1979-07-02 1981-01-26
JPS62297094A (en) * 1986-06-14 1987-12-24 株式会社 菊川鉄工所 Swiveling table for multilayer substrate cutter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509311U (en) * 1973-05-28 1975-01-30
JPS5518370A (en) * 1978-07-28 1980-02-08 Hitachi Seiko Ltd Table indexing device
JPS568956U (en) * 1979-07-02 1981-01-26
JPS62297094A (en) * 1986-06-14 1987-12-24 株式会社 菊川鉄工所 Swiveling table for multilayer substrate cutter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112873388A (en) * 2021-01-11 2021-06-01 泉州朔康工业设计服务有限公司 Workbench of plate processing and cutting equipment

Also Published As

Publication number Publication date
JPH0722915B2 (en) 1995-03-15

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