JP2001097505A - Plate material carry-in/out device for thermal cutting machine - Google Patents
Plate material carry-in/out device for thermal cutting machineInfo
- Publication number
- JP2001097505A JP2001097505A JP27724999A JP27724999A JP2001097505A JP 2001097505 A JP2001097505 A JP 2001097505A JP 27724999 A JP27724999 A JP 27724999A JP 27724999 A JP27724999 A JP 27724999A JP 2001097505 A JP2001097505 A JP 2001097505A
- Authority
- JP
- Japan
- Prior art keywords
- pallet
- product
- processing table
- cutting machine
- thermal cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Warehouses Or Storage Devices (AREA)
- Pile Receivers (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は熱切断加工機に対す
る板材搬入搬出装置に関する。さらに詳細には、板材
（素材または製品）を収納する複数の棚を備えた多段立
体倉庫に、熱切断加工機に対して板材（素材または製
品）を搬入または搬出する装置を設けた板材搬入搬出装
置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a plate material loading / unloading device for a thermal cutting machine. More specifically, a plate material loading / unloading system equipped with a device for loading or unloading a plate material (material or product) to or from a thermal cutting machine in a multi-level warehouse equipped with a plurality of shelves for storing plate materials (material or product) Related to the device.
【０００２】[0002]
【従来の技術】図１４および図１５は、熱切断加工機に
対する従来の板材搬入搬出装置の一例を示したものであ
り、板材搬入搬出装置１０１は、素材Ｗを積載したパレ
ットＰを収納する複数段の収納棚１０３とパレットＰを
出し入れするためのエレベータ１０７とを備えた立体倉
庫１０５と、この立体倉庫１０５に隣接して設けた素材
一枚取り装置１０９と、素材一枚取り装置１０９の右側
に一列に設けたレーザ加工機１１１と搬出集積装置１１
３などから構成されている。2. Description of the Related Art FIGS. 14 and 15 show an example of a conventional plate material loading / unloading device for a thermal cutting machine. A plate material loading / unloading device 101 includes a plurality of pallets P on which materials W are loaded. A three-dimensional warehouse 105 provided with a storage shelf 103 of a step and an elevator 107 for taking in and out the pallet P, a single material picking device 109 provided adjacent to the three-dimensional warehouse 105, and a right side of the single material picking device 109 Laser processing machine 111 and unloading accumulator 11
3 and the like.
【０００３】前記搬出集積装置１１３の上方には、レー
ザ加工機１１１で加工した板材を搬出する搬出用のアン
ローダ１１５が設けてある。このアンローダ１１５と前
記素材一枚取り装置１０９は、ガイドレール１１７に沿
って左右方向（図１４において）に移動位置決め可能に
設けてある。An unloader 115 for unloading a plate processed by the laser processing machine 111 is provided above the unloading and stacking device 113. The unloader 115 and the blank material take-up device 109 are provided so as to be movable and positionable in the left-right direction (in FIG. 14) along the guide rail 117.
【０００４】上記構成の板材搬入搬出装置において、立
体倉庫１０５の複数の収納棚１０３に収納されているパ
レットＰから選択したパレットＰがエレベータ１０７へ
引き出され、次いでエレベータ１０７が収納棚１０３の
最下段まで下降し、エレベータ１０７上のパレットＰが
素材一枚取り装置１０９の下方に設けた昇降自在のリフ
トテーブル１１９に移載される。In the plate material loading / unloading apparatus having the above-described structure, a pallet P selected from the pallets P stored in the plurality of storage shelves 103 of the three-dimensional warehouse 105 is pulled out to the elevator 107, and then the elevator 107 is moved to the lowermost stage of the storage shelf 103. The pallet P on the elevator 107 is transferred to a lift table 119 which can be moved up and down and is provided below the one-sheet blanking device 109.
【０００５】リフトテーブル１１９に移載されたパレッ
ト上の素材Ｗは、素材一枚取り装置１０９により一枚取
りされて、次いでレーザ加工機加工１１１の加工テーブ
ル上に載置されレーザ加工機１１１で加工が行われる。
レーザ加工を終えた素材Ｗは搬出用アンローダ１１５で
集積テーブル１２１上に搬出される。[0005] The material W on the pallet transferred to the lift table 119 is taken out by the material taking-out device 109, and then placed on the working table of the laser working machine 111 to be processed by the laser working machine 111. Processing is performed.
The material W after the laser processing is carried out onto the accumulation table 121 by the carry-out unloader 115.
【０００６】[0006]
【発明が解決しようとする課題】上述の如き従来の板材
搬入搬出装置においては、図１５に示す如く、２パレッ
ト強の設置床面積を占めるレーザ加工機１１１に対し
て、装置全体では約７パレット分もの大きい設置床面積
が必要になるという問題がある。As shown in FIG. 15, in the conventional plate loading / unloading apparatus as described above, the laser processing machine 111 occupying an installation floor area of slightly more than 2 pallets, and the entire apparatus requires about 7 pallets. There is a problem that a large installation floor area is required.
【０００７】また、集積テーブル１２１には一パレット
分の集積しかできないため、システムの連続運転ができ
ない。また、板材搬入搬出装置を構成する要素数が多
く、コストが高くなるという問題もある。Further, since only one pallet can be accumulated on the accumulation table 121, the system cannot be operated continuously. There is also a problem that the number of elements constituting the plate material carry-in / carry-out device is large and the cost is high.
【０００８】本発明は上述の如き問題を解決するために
成されたものであり、本発明の課題は、機械の設置床面
積が少なく、かつ素材の供給から製品の搬出および倉庫
への収納までの一連の工程を連続自動運転可能な熱切断
加工機に対する板材搬入搬出装置を提供することであ
る。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to reduce the installation floor area of a machine and to supply a material, carry out a product, and store the product in a warehouse. The object of the present invention is to provide a plate material carry-in / carry-out device for a thermal cutting machine capable of continuously and automatically operating a series of steps.
【０００９】[0009]
【課題を解決するための手段】上記課題を解決する手段
として請求項１に記載の熱切断加工機に対する板材搬入
搬出装置は、多段立体倉庫の側方に軌道上を移動可能な
加工テーブルを備えた熱切断加工機を隣接して設け、前
記多段立体倉庫最下段のパレット収納棚内に該最下段の
パレット収納棚に搬入した素材パレット上の素材を一枚
取りする素材一枚取り手段を設けると共に、前記熱切断
加工機の加工テーブルを該素材一枚取り手段の下方空間
に進退自在に設け、該加工テーブル上から製品を受領し
て製品パレットへ搬出集積するするローダを前記多段立
体倉庫最下段のパレット収納棚に隣接して設け、該ロー
ダ下方に前記製品パレットを設けると共に、前記多段立
体倉庫最下段の素材パレットを昇降自在、かつ前記製品
パレット保持して前記多段立体倉庫最下段のパレット収
納棚へ移動可能な走行リフタを設けたことを要旨とする
ものである。According to a first aspect of the present invention, there is provided a plate material loading / unloading apparatus for a thermal cutting machine according to the first aspect of the present invention, comprising a processing table movable on a track beside a multi-stage warehouse. The multi-stage three-dimensional warehouse is provided adjacent to the hot cutting machine, and the material pallet storage shelves at the lowermost stage of the multi-level warehouse are provided with material single-sheet taking means for taking one material on the material pallet carried into the lowermost pallet storage shelves. At the same time, a processing table of the thermal cutting machine is provided in a space below the one-piece material removing means so as to be able to freely move forward and backward. Provided adjacent to the lower pallet storage shelf, the product pallet is provided below the loader, and the lowermost material pallet of the multi-tiered warehouse can be moved up and down, and the product pallet is held. Serial in which a gist in that a multistage warehouse traveling lifter movable into the lowermost pallet shelf.
【００１０】請求項２に記載の熱切断加工機に対する板
材搬入搬出装置は、請求項１に記載の熱切断加工機に対
する板材搬入搬出装置において、前記ローダは前記製品
パレット上方空間位置と前記加工テーブル上方空間位置
との間を移動自在かつ前記加工テーブルの素材支持面を
中心に上下ストロークが可能なフォークと、前記加工テ
ーブル上に支持された製品の多段立体倉庫側端面に係合
可能かつ前記フォークに干渉しないストッパとからなる
ことを要旨とするものである。A plate material loading / unloading device for a thermal cutting machine according to claim 2 is the plate material loading / unloading device for a thermal cutting machine according to claim 1, wherein the loader is located above the product pallet in a spatial position and the processing table. A fork movable between an upper space position and a vertical stroke centering on a material support surface of the processing table; and a fork capable of engaging with a multi-stage three-dimensional warehouse side end surface of a product supported on the processing table. And a stopper that does not interfere with the operation.
【００１１】[0011]
【発明の実施の形態】以下、本発明の実施の形態を図面
によって説明する。Embodiments of the present invention will be described below with reference to the drawings.
【００１２】図１〜図３は本発明に係る熱切断加工機に
対する板材搬入搬出装置の構成説明図である。なお、図
１は板材搬入搬出装置１の正面図、図２および図３は図
１の右側面図と上面図である。FIG. 1 to FIG. 3 are explanatory views of the configuration of a plate material loading / unloading device for a thermal cutting machine according to the present invention. FIG. 1 is a front view of the plate material loading / unloading device 1, and FIGS. 2 and 3 are a right side view and a top view of FIG.
【００１３】図１、図３に示すように、熱切断加工機と
してのレーザ加工機３の右側（図１、図３において右
側）には、板金材などの板状の素材Ｗを積載した素材パ
レット５を収納する収納棚９Ｗおよび加工済みの素材、
すなわち製品Ｐを積載した製品パレット７を収納する収
納棚９Ｐを複数段備えた多段立体倉庫１１が設置してあ
る。As shown in FIGS. 1 and 3, on the right side (right side in FIGS. 1 and 3) of a laser beam machine 3 as a thermal cutting machine, a material on which a plate-shaped material W such as a sheet metal material is loaded. A storage shelf 9W for storing the pallet 5 and processed materials,
That is, a multi-level warehouse 11 having a plurality of storage shelves 9P for storing product pallets 7 loaded with products P is installed.
【００１４】前記レーザ加工機３は、いわゆる２軸光軸
移動タイプのレーザ加工機であって、レーザ加工機本体
１３の前側に基台１５を設け、この基台１５上部のレー
ザ加工ステーションＳ１に素材Ｗを支持する多数のスキ
ッド板１７を適当な間隔で配置したレーザ加工テーブル
１９が配置してある。The laser beam machine 3 is a so-called two-axis optical axis moving type laser beam machine. A laser beam machine 3 is provided with a base 15 in front of a laser beam machine main body 13. A laser processing table 19 in which a number of skid plates 17 supporting the material W are arranged at appropriate intervals is arranged.
【００１５】上述のレーザ加工テーブル１９は、レーザ
加工ステーションＳ１と、後に詳述する多段立体倉庫１
１の板材供給搬出ステーションＳ２との間に敷設した軌
道２１上を走行自在に設けてある。なお、レーザ加工テ
ーブル１９のサイズは前記多段立体倉庫１１の素材パレ
ット５（または製品パレット７）とほぼ同サイズに設け
てあり、ＮＣ制御装置（図示省略）の制御の下に両ステ
ーション（Ｓ１、Ｓ２）間を往復自在に設けてある。The above-mentioned laser processing table 19 includes a laser processing station S1 and a multi-stage three-dimensional warehouse 1 described in detail later.
It is provided so as to be able to run on a track 21 laid between the first plate material supply / unloading station S2. The size of the laser processing table 19 is set to be substantially the same as the size of the material pallet 5 (or the product pallet 7) of the multi-stage three-dimensional warehouse 11, and under control of an NC control device (not shown), both stations (S1, S2) is provided so as to reciprocate freely.
【００１６】レーザ加工テーブル１９の上方空間には、
レーザ加工機３からＹ軸方向（図３の上下方向）に水平
に延伸するアーム２３が設けてある。アーム２３はＸ軸
方向（図３の左右方向）に移動位置決め自在に設けてあ
り、さらにアーム２３にはＹ軸方向に移動位置決め自
在、かつＺ軸方向に昇降自在のレーザ加工ヘッド２５が
設けてある。なおアーム２３およびレーザ加工ヘッド２
５の移動位置決め手段は公知であり、かつ本発明の要旨
に係わらないのでその説明を省略する。In the space above the laser processing table 19,
An arm 23 extending horizontally from the laser beam machine 3 in the Y-axis direction (the vertical direction in FIG. 3) is provided. The arm 23 is provided so as to be movable and positioned in the X-axis direction (the left-right direction in FIG. 3), and the arm 23 is provided with a laser processing head 25 which is movable and positioned in the Y-axis direction and is movable up and down in the Z-axis direction. is there. The arm 23 and the laser processing head 2
Since the movement positioning means 5 is well known and does not relate to the gist of the present invention, its description is omitted.
【００１７】上記構成のレーザ加工機３において、レー
ザ加工テーブル１９のスキッド板１７上に載置された素
材Ｗに対して、レーザ加工ヘッド２５をＸ軸方向および
Ｙ軸方向に移動すると同時にレーザ発振器（図示省略）
からのレーザビームを集光照射することにより所望のレ
ーザ加工を行うことができる。In the laser processing machine 3 having the above-described structure, the laser processing head 25 is moved in the X-axis direction and the Y-axis direction with respect to the material W placed on the skid plate 17 of the laser processing table 19, and at the same time, the laser oscillator is used. (Not shown)
The desired laser processing can be performed by condensing and irradiating the laser beam from.
【００１８】さて、図１、図２に示すように、前記多段
立体倉庫１１の最下段のパレット収容棚９Ｌには、素材
パレット５が軌道２７上に移動可能に配置してある。こ
の軌道２７は前記レーザ加工機３のＹ軸に平行に、かつ
最下段のパレット収容棚９Ｌ右方の製品パレット待避ス
テーションＳ３まで延伸して設けてあり、また、後述す
る多段立体倉庫１１のエレベータ上に設けた軌道２９に
接続可能である。As shown in FIGS. 1 and 2, a material pallet 5 is movably arranged on a track 27 on the lowermost pallet storage shelf 9L of the multi-level warehouse 11. The track 27 extends parallel to the Y axis of the laser beam machine 3 and extends to the product pallet retreat station S3 on the right of the lowermost pallet storage shelf 9L. It can be connected to the track 29 provided above.
【００１９】なお、上述の製品パレット待避ステーショ
ンＳ３は、多段立体倉庫１１のエレベータ４１と反対側
の位置に隣接して設けてある。また、軌道２７および軌
道２９は、前記レーザ加工テーブル１９が走行する軌道
２１に直交する方向に設けてある。The above-mentioned product pallet shelter station S3 is provided adjacent to a position on the opposite side of the multi-level warehouse 11 from the elevator 41. The track 27 and the track 29 are provided in a direction orthogonal to the track 21 on which the laser processing table 19 travels.
【００２０】素材パレット５および製品パレット７に
は、前記軌道２７および軌道２９を走行するための走行
用の車輪３１が設けてある。また、前記最下段のパレッ
ト収容棚９Ｌに素材パレット５が在るときには、製品パ
レット７は製品パレット待避ステーションＳ３に待避し
ている。The material pallet 5 and the product pallet 7 are provided with traveling wheels 31 for traveling on the tracks 27 and 29. When the material pallets 5 are present in the lowermost pallet storage shelf 9L, the product pallets 7 are retracted to the product pallet retracting station S3.
【００２１】前記最下段のパレット収容棚９Ｌの下方に
は、前述の軌道２７と平行して軌道３３が設けてあり、
この軌道３３上に素材パレット５または製品パレット７
を昇降させる車輪３４を備えた走行リフタ３５が移動自
在に設けてある。A track 33 is provided below the lowermost pallet storage shelf 9L in parallel with the track 27 described above.
The material pallet 5 or the product pallet 7
A traveling lifter 35 having wheels 34 for raising and lowering is provided movably.
【００２２】最下段のパレット収容棚９Ｌに位置する素
材パレット５または製品パレット７の上方空間には、バ
キュームパットまたはマグネットなどの吸着手段３７を
多数備えた素材一枚取り手段３９が昇降用シリンダ（図
示省略）などにより上下動自在に設けてある。In the space above the material pallet 5 or the product pallet 7 located on the lowermost pallet accommodating shelf 9L, a single material picking means 39 provided with a large number of suction means 37 such as a vacuum pad or a magnet is provided with a lifting cylinder ( It is provided so as to be able to move up and down freely (not shown).
【００２３】また、最下段のパレット収容棚９Ｌに位置
する素材パレット５（または製品パレット７）と素材一
枚取り手段３９の間の空間には、前記レーザ加工テーブ
ル１９が出入する板材供給搬出ステーションＳ２が設け
てある。In the space between the material pallet 5 (or the product pallet 7) located on the lowermost pallet accommodating shelf 9L and the material one-sheet picking means 39, a plate material supply / unloading station where the laser processing table 19 enters and exits is provided. S2 is provided.
【００２４】なお、板材供給搬出ステーションＳ２と
は、素材パレット５からレーザ加工テーブル１９へ素材
を供給する操作と、レーザ加工テーブル１９から加工済
みの素材、すなわち製品を製品パレット７へ搬出する操
作とを行うステーションを意味する。The plate material supply / unloading station S2 includes an operation of supplying a material from the material pallet 5 to the laser processing table 19, and an operation of carrying out the processed material, ie, the product, from the laser processing table 19 to the product pallet 7. Means a station that does.
【００２５】図２、図３に示すように、前記多段立体倉
庫１１には、各段の収容棚９（Ｗ、Ｐ）に収納した素材
パレット５または製品パレット７を所望の棚へ出し入れ
可能な公知のエレベータ４１が設けてある。As shown in FIGS. 2 and 3, in the multi-level warehouse 11, the material pallets 5 or the product pallets 7 stored in the storage shelves 9 (W, P) of each stage can be taken in and out of desired shelves. A known elevator 41 is provided.
【００２６】上述のエレベータ４１は、前記製品パレッ
ト待避ステーションＳ３と反対側の側面（図２の左側）
に設けてあり、図示省略のウインチなどの駆動手段によ
り、多段立体倉庫１１の収容棚９（Ｗ、Ｐ）に沿って上
下動自在に設けてあり、かつ、素材パレット５や製品パ
レット７に係脱自在のフックを備えた自走式のトラバー
サ４３がガイドレール４５に沿ってＹ軸方向（図２の左
右方向、図３では上下方向）へ進退自在に設けてある。The above-described elevator 41 has a side surface (the left side in FIG. 2) opposite to the product pallet retracting station S3.
It is provided so as to be able to move up and down along a storage shelf 9 (W, P) of the multi-level warehouse 11 by a driving means such as a winch (not shown). A self-propelled traverser 43 having a detachable hook is provided along a guide rail 45 so as to be able to advance and retreat in the Y-axis direction (the left-right direction in FIG. 2 and the up-down direction in FIG. 3).
【００２７】また、製品パレット待避ステーションＳ３
の上方にはローダ４７が設けてある。ローダ４７は、前
記レーザ加工機３のＹ軸と平行に、かつ水平に設けた２
本のローダレール４９に懸垂されており、図示省略の駆
動手段によって、板材供給搬出ステーションＳ２に位置
するレーザ加工テーブル１９に対して接近離反自在に設
けてある。The product pallet retreat station S3
A loader 47 is provided above. The loader 47 is provided parallel to the Y axis of the laser beam machine 3 and horizontally.
It is suspended from a book loader rail 49, and is provided so as to be able to approach and separate from the laser processing table 19 located at the plate material supply / unloading station S2 by driving means (not shown).
【００２８】また、ローダ４７には、板材供給搬出ステ
ーションＳ２に位置するレーザ加工テーブル１９側に向
いた多数の歯を有するフォーク５１が図示省略のシリン
ダにより昇降自在に設けてある。なお、フォーク５１の
歯は、前記レーザ加工テーブル１９のスキッド板１７の
間に入る幅に設けてあり、かつスキッド板１７の配列ピ
ッチに対してと半ピッチずらして設けてある。The loader 47 is provided with a fork 51 having a large number of teeth facing the laser processing table 19 located at the plate material supply / unloading station S2 so as to be movable up and down by a cylinder (not shown). The teeth of the fork 51 are provided in a width that enters between the skid plates 17 of the laser processing table 19 and are shifted by a half pitch from the arrangement pitch of the skid plates 17.
【００２９】なお、前記フォーク５１の昇降動作は、レ
ーザ加工テーブル１９の素材支持面ＷＬを中心に適宜な
上下ストロークが可能なように設けてある。The lifting and lowering operation of the fork 51 is provided so that an appropriate vertical stroke can be made around the material supporting surface WL of the laser processing table 19.
【００３０】上述のフォーク５１の歯の長さは、レーザ
加工テーブル１９のＹ軸方向の長さにほぼ等しく設けて
あり、ローダ４７が製品パレット待避ステーションＳ３
の右端（図２において右端）に後退したとき、フォーク
５１はレーザ加工テーブル１９上から離脱するようにな
っている。The length of the teeth of the fork 51 is substantially equal to the length of the laser processing table 19 in the Y-axis direction.
When the fork 51 is retracted to the right end (the right end in FIG. 2), the fork 51 is separated from the laser processing table 19.
【００３１】また、前記板材供給搬出ステーションＳ２
に位置決するレーザ加工テーブル１９上に支持された製
品ＰのＸ方向基準端面の上方、すなわち多段立体倉庫側
の基準端面の上方には、このＸ方向基準端面に係合可能
な複数のストッパ５３がシリンダ５５により昇降自在に
設けてある。The plate material supply / unload station S2
Above the X-direction reference end surface of the product P supported on the laser processing table 19 positioned at the position above, that is, above the reference end surface on the multi-stage warehouse side, a plurality of stoppers 53 engageable with this X-direction reference end surface are provided. It is provided to be able to move up and down by a cylinder 55.
【００３２】なお、本発明の板材搬入搬出装置は、上述
の実施の形態における熱切断加工機としてのレーザ加工
機に代えて、例えば、プラズマ切断加工機を対象にする
こともできる。The plate material loading / unloading device of the present invention may be, for example, a plasma cutting machine instead of the laser cutting machine as the thermal cutting machine in the above embodiment.
【００３３】次に、上記構成の板材搬入搬出装置の動作
について、図４〜図１３を参照しながら説明する。Next, the operation of the plate material loading / unloading device having the above-described configuration will be described with reference to FIGS.
【００３４】まず、これから加工する素材Ｗを積載した
素材パレット５を多段立体倉庫１１の収納棚９Ｗからエ
レベータ４１を使用して最下段のパレット収容棚９Ｌに
搬入（図４の工程［１］）し、続いて、素材一枚取り手
段３９を下降させて、素材パレット５から一番上の素材
Ｗを吸着手段３７に吸着して持ち上げ、素材パレット５
上方空間に待機（図４の工程［２］、図５の工程
［３］）する。First, the material pallet 5 loaded with the material W to be processed is loaded from the storage shelf 9W of the multi-level warehouse 11 to the lowermost pallet storage shelf 9L using the elevator 41 (step [1] in FIG. 4). Then, the raw material take-up means 39 is lowered, and the uppermost raw material W from the raw material pallet 5 is sucked by the suction means 37 and lifted.
It stands by in the upper space (step [2] in FIG. 4, step [3] in FIG. 5).
【００３５】次いで、素材パレット５をエレベータ４１
上へ移動（図５の工程［４］）させる。Next, the material pallet 5 is moved to the elevator 41.
Move up (step [4] in FIG. 5).
【００３６】なお、上述の工程［１］〜［４］におい
て、製品パレット７とフォーク５１は、製品パレット待
避ステーションＳ３に在り、また、レーザ加工機３では
これから説明する工程によって先に搬入された素材Ｗが
加工中である。In the above-mentioned steps [1] to [4], the product pallet 7 and the fork 51 are located at the product pallet retreat station S3, and the laser pallet machine 3 has previously carried in the following steps. Material W is being processed.
【００３７】次に、先に搬入した素材Ｗのレーザ加工が
完了したら、レーザ加工テーブル１９を素材一枚取り手
段３９の下方の板材供給搬出ステーションＳ２へ移動
（図６の工程［５］）させ、続いて、ローダ４７を作動
させ、フォーク５１をレーザ加工テーブル１９のスキッ
ド板１７に支持された製品Ｐの下に挿入（図７の工程
［６］）し、若干上方に持ち上げて製品Ｐをすくい上げ
る（図７の工程［７］）。Next, when the laser processing of the previously loaded material W is completed, the laser processing table 19 is moved to the plate material supply / unloading station S2 below the material one-sheet taking means 39 (step [5] in FIG. 6). Then, the loader 47 is operated, and the fork 51 is inserted below the product P supported by the skid plate 17 of the laser processing table 19 (step [6] in FIG. 7), and is lifted slightly upward to lift the product P. It is scooped up (step [7] in FIG. 7).
【００３８】なお、工程６においては、事前にフォーク
５１の上面がレーザ加工テーブル１９の素材支持面ＷＬ
より若干下降した状態にしてある。In step 6, the upper surface of the fork 51 is previously set on the material support surface WL of the laser processing table 19.
It is in a slightly lower state.
【００３９】続いて、フォーク５１を前述の製品パレッ
ト待避ステーションＳ３に戻す（図８の工程［８］）。
その後、素材Ｗを一枚吸着して、レーザ加工テーブル１
９の上方空間に待機していた素材一枚取り手段３９の吸
着手段３７を開放して、素材Ｗをレーザ加工テーブル１
９上にセット（図８の工程［９］）する。Subsequently, the fork 51 is returned to the above-mentioned product pallet retracting station S3 (step [8] in FIG. 8).
After that, one sheet of the material W is sucked and the laser processing table 1
Then, the suction means 37 of the material one-sheet picking means 39 which has been waiting in the space above the material 9 is opened, and the material W is placed on the laser processing table 1.
9 (step [9] in FIG. 8).
【００４０】次いで、レーザ加工テーブル１９をレーザ
加工機３のレーザ加工ステーションＳ１に戻して、レー
ザ加工を開始（図９の工程［１０］）する。Next, the laser processing table 19 is returned to the laser processing station S1 of the laser processing machine 3 to start laser processing (step [10] in FIG. 9).
【００４１】レーザ加工テーブル１９をレーザ加工ステ
ーションＳ１に戻した後、製品Ｐを素材支持面ＷＬの若
干上方の高さに保持した前記フォーク５１を板材供給搬
出ステーションＳ２に移動させる（図１０の工程［１
１］）と同時に、製品パレット待避ステーションＳ３に
載置してある製品パレット７を走行リフタ３５を上昇作
動させて走行リフタ３５上に支持して、板材供給搬出ス
テーションＳ２に移動（図１０の工程［１２］）させ
る。After returning the laser processing table 19 to the laser processing station S1, the fork 51 holding the product P at a height slightly above the material supporting surface WL is moved to the plate material supply / unloading station S2 (step in FIG. 10). [1
1]) At the same time, the product pallet 7 placed on the product pallet retracting station S3 is supported on the traveling lifter 35 by raising the traveling lifter 35 and moved to the plate material supply / unloading station S2 (the process in FIG. 10). [12]).
【００４２】続いて、製品パレット７上に積載した最上
層の製品Ｐの上面が、フォーク５１の直下に位置するよ
うに、走行リフタ３５によって製品パレット７を上昇さ
せる（図１１の工程［１３］）と共に、ストッパ５３を
シリンダ５５を作動させて素材支持面ＷＬより若干下方
の位置まで下降（図１１の工程［１４］）させる。上述
の状態において、フォーク５１を製品パレット待避ステ
ーションＳ３へ後退させることにより、フォーク５１に
保持した製品ＰのＸ方向基準端面がストッパ５３に当接
するので、製品Ｐは製品パレット７上に左側から落下集
積（図１２の工程［１５］）されることになる。Subsequently, the product pallet 7 is raised by the traveling lifter 35 so that the upper surface of the uppermost product P stacked on the product pallet 7 is located immediately below the fork 51 (step [13] in FIG. 11). At the same time, the stopper 53 is lowered to a position slightly below the material support surface WL by operating the cylinder 55 (step [14] in FIG. 11). In the above-described state, the fork 51 is retracted to the product pallet retracting station S3, so that the reference end face in the X direction of the product P held by the fork 51 comes into contact with the stopper 53, so that the product P falls on the product pallet 7 from the left side. It will be integrated (step [15] in FIG. 12).
【００４３】最後に、ストッパ５３を元の位置に戻すと
共に、製品パレット７を最初の状態、すなわち製品パレ
ット待避ステーションＳ３に戻して（図１３の工程［１
６］）一連の搬入搬出サイクルを終了する。以後、次の
加工用の素材を供給する場合、工程１から工程工程［１
６］を繰り返す。Finally, the stopper 53 is returned to the original position, and the product pallet 7 is returned to the initial state, that is, to the product pallet retreat station S3 (step [1] in FIG. 13).
6)) A series of loading / unloading cycles are completed. Thereafter, when supplying the next raw material, the process 1 to the process [1
6] is repeated.
【００４４】なお、素材パレット５をエレベータ４１に
より、多段立体倉庫１１の上部の空棚９Ｗへ返納した
後、製品パレット７を最下段のパレット収容棚９Ｌに移
動すれば、エレベータ４１により多段立体倉庫１１の上
部の空棚９Ｐへ収納することができる。After returning the material pallets 5 to the empty shelf 9W above the multi-level warehouse 11 by the elevator 41, the product pallets 7 are moved to the lowermost pallet storage shelf 9L. 11 can be stored in the empty shelf 9P above.
【００４５】[0045]
【発明の効果】請求項１または請求項２の発明によれ
ば、素材一枚取り手段を多段立体倉庫の最下段の素材パ
レット上方に設け、多段立体倉庫の側方に軌道上を移動
可能な加工テーブルを備えた熱切断加工機を配置し、こ
の加工テーブルを素材一枚取り手段の下方空間に進退自
在に設けると共に、素材一枚取り手段から素材を受領し
て前記加工テーブル上に搬入または加工テーブル上から
製品を受領して製品パレットへ搬出集積するするローダ
を多段立体倉庫最下段のパレット収納棚に隣接して設け
たので、機械設置床面積が従来の７パレット分から約４
パレット分に低減することができた。According to the first or second aspect of the present invention, the single material picking means is provided above the lowermost material pallet of the multi-level warehouse, and can be moved on the track to the side of the multi-level warehouse. A heat cutting machine equipped with a processing table is arranged, and this processing table is provided in a space below the material single-sheet picking means so as to be able to advance and retreat, and the material is received from the material single-sheet picking means and loaded onto the processing table or A loader that receives products from the processing table and carries them out to the product pallets for stacking is provided adjacent to the pallet storage shelf at the bottom of the multi-level warehouse.
It was able to reduce to the pallet.
【００４６】また、熱切断加工機への素材の供給から製
品の搬出および倉庫への収納までの一連の工程を連続自
動運転することが可能となる。Further, it is possible to continuously and automatically operate a series of processes from supply of the material to the thermal cutting machine to unloading of the product and storage in the warehouse.
【図１】本発明に係わる熱切断加工装置に対する板材搬
入搬出装置の説明図（正面図）。FIG. 1 is an explanatory view (a front view) of a plate material loading / unloading device for a thermal cutting device according to the present invention.
【図２】本発明に係わる熱切断加工装置に対する板材搬
入搬出装置の説明図（図１の右側面図）。FIG. 2 is an explanatory view (a right side view of FIG. 1) of a plate material loading / unloading device for the thermal cutting device according to the present invention.
【図３】本発明に係わる熱切断加工装置に対する板材搬
入搬出装置の説明図（図１の上面図）。FIG. 3 is an explanatory view (a top view of FIG. 1) of a plate material carry-in / carry-out device for the thermal cutting device according to the present invention.
【図４】本発明に係わる熱切断加工装置に対する板材搬
入搬出装置の動作説明図。FIG. 4 is an explanatory view of the operation of the plate material carry-in / carry-out device with respect to the thermal cutting device according to the present invention.
【図５】本発明に係わる熱切断加工装置に対する板材搬
入搬出装置の動作説明図。FIG. 5 is an explanatory view of the operation of the plate material loading / unloading device with respect to the thermal cutting device according to the present invention.
【図６】本発明に係わる熱切断加工装置に対する板材搬
入搬出装置の動作説明図。FIG. 6 is an explanatory view of the operation of the plate material carry-in / carry-out device with respect to the thermal cutting device according to the present invention.
【図７】本発明に係わる熱切断加工装置に対する板材搬
入搬出装置の動作説明図。FIG. 7 is an explanatory view of the operation of the plate material carry-in / carry-out device with respect to the thermal cutting device according to the present invention.
【図８】本発明に係わる熱切断加工装置に対する板材搬
入搬出装置の動作説明図。FIG. 8 is an explanatory view of the operation of the plate material carry-in / carry-out device with respect to the thermal cutting device according to the present invention.
【図９】本発明に係わる熱切断加工装置に対する板材搬
入搬出装置の動作説明図。FIG. 9 is an explanatory view of the operation of the plate material loading / unloading device with respect to the thermal cutting device according to the present invention.
【図１０】本発明に係わる熱切断加工装置に対する板材
搬入搬出装置の動作説明図。FIG. 10 is an explanatory view of the operation of the plate material loading / unloading device with respect to the thermal cutting device according to the present invention.
【図１１】本発明に係わる熱切断加工装置に対する板材
搬入搬出装置の動作説明図。FIG. 11 is an explanatory view of the operation of the plate material carry-in / carry-out device with respect to the thermal cutting device according to the present invention.
【図１２】本発明に係わる熱切断加工装置に対する板材
搬入搬出装置の動作説明図。FIG. 12 is an explanatory view of the operation of the plate material carry-in / carry-out device with respect to the thermal cutting device according to the present invention.
【図１３】本発明に係わる熱切断加工装置に対する板材
搬入搬出装置の動作説明図。FIG. 13 is an explanatory view of the operation of the plate material loading / unloading device with respect to the thermal cutting device according to the present invention.
【図１４】従来の熱切断加工装置の板材搬入搬出装置。FIG. 14 is a diagram illustrating a plate material loading / unloading device of a conventional thermal cutting device.
【図１５】従来の熱切断加工装置の板材搬入搬出装置に
おける設置スペース説明図。FIG. 15 is an explanatory view of an installation space in a plate material carry-in / carry-out device of a conventional thermal cutting apparatus.
１ 板材搬入搬出装置 ３ レーザ加工機 ５ 素材パレット ７ 製品パレット ９Ｌ 最下段のパレット収容棚 ９Ｐ、９Ｗ 収納棚 １１ 多段立体倉庫 １３ レーザ加工機本体 １５ 基台 １７ スキッド板 １９ レーザ加工テーブル ２１、２７、２９、３３ 軌道 ２３ アーム ２５ レーザ加工ヘッド ３１、３４ 車輪 ３５ 走行リフタ ３７ 吸着手段 ３９ 素材一枚取り手段 ４１ エレベータ ４３ トラバーサ ４５ ガイドレール ４７ ローダ ４９ ローダレール ５１ フォーク ５３ ストッパ ５５ シリンダ Ｐ 製品 Ｓ１ レーザ加工ステーション Ｓ２ 板材供給搬出ステーション Ｓ３ 製品パレット待避ステーション Ｗ 素材 ＷＬ 素材支持面 DESCRIPTION OF SYMBOLS 1 Plate loading / unloading apparatus 3 Laser processing machine 5 Material pallet 7 Product pallet 9L Lowermost pallet storage shelf 9P, 9W storage shelf 11 Multi-level three-dimensional warehouse 13 Laser processing machine main body 15 Base 17 Skid plate 19 Laser processing table 21, 27, 29, 33 Track 23 Arm 25 Laser processing head 31, 34 Wheel 35 Traveling lifter 37 Adsorbing means 39 Single material removing means 41 Elevator 43 Traverser 45 Guide rail 47 Loader 49 Loader rail 51 Fork 53 Stopper 55 Cylinder P Product S1 Laser processing station S2 Sheet material supply / unloading station S3 Product pallet evacuation station W material WL material support surface
Claims (2)
な加工テーブルを備えた熱切断加工機を隣接して設け、
前記多段立体倉庫最下段のパレット収納棚内に該最下段
のパレット収納棚に搬入した素材パレット上の素材を一
枚取りする素材一枚取り手段を設けると共に、前記熱切
断加工機の加工テーブルを該素材一枚取り手段の下方空
間に進退自在に設け、該加工テーブル上から製品を受領
して製品パレットへ搬出集積するするローダを前記多段
立体倉庫最下段のパレット収納棚に隣接して設け、該ロ
ーダ下方に前記製品パレットを設けると共に、前記多段
立体倉庫最下段の素材パレットを昇降自在、かつ前記製
品パレット保持して前記多段立体倉庫最下段のパレット
収納棚へ移動可能な走行リフタを設けたことを特徴とす
る熱切断加工機に対する板材搬入搬出装置。1. A hot-cutting machine having a working table movable on a track adjacent to a multi-stage three-dimensional warehouse is provided adjacently.
In the multi-level warehouse, a material single-sheet taking means for taking one material on the material pallet carried into the lowermost pallet storage shelf in the lowermost pallet storage shelf is provided, and a processing table of the thermal cutting machine is provided. A loader that is provided movably in the space below the material one-sheet taking means and receives and loads products from the processing table onto a product pallet is provided adjacent to a pallet storage shelf at the lowermost stage of the multi-level warehouse, In addition to providing the product pallet below the loader, a traveling lifter capable of moving up and down the material pallet at the lowermost stage of the multi-level warehouse and moving the product pallet to a pallet storage shelf at the lowermost stage of the multi-stage warehouse is provided. A plate material loading / unloading device for a thermal cutting machine.
位置と前記加工テーブル上方空間位置との間を移動自在
かつ前記加工テーブルの素材支持面を中心に上下ストロ
ークが可能なフォークと、前記加工テーブル上に支持さ
れた製品の多段立体倉庫側端面に係合可能かつ前記フォ
ークに干渉しないストッパと、からなることを特徴とす
る請求項１に記載の熱切断加工機に対する板材搬入搬出
装置。2. The fork which is movable between a space position above the product pallet and a space position above the processing table and is capable of vertical stroke around a material supporting surface of the processing table, and 2. A plate material loading / unloading device for a thermal cutting machine according to claim 1, further comprising a stopper which can be engaged with an end face of the product supported on the multi-level warehouse side and does not interfere with the fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27724999A JP4380853B2 (en) | 1999-09-29 | 1999-09-29 | Plate material loading / unloading device for thermal cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27724999A JP4380853B2 (en) | 1999-09-29 | 1999-09-29 | Plate material loading / unloading device for thermal cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001097505A true JP2001097505A (en) | 2001-04-10 |
| JP4380853B2 JP4380853B2 (en) | 2009-12-09 |
Family
ID=17580904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27724999A Expired - Lifetime JP4380853B2 (en) | 1999-09-29 | 1999-09-29 | Plate material loading / unloading device for thermal cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4380853B2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008184316A (en) * | 2007-01-31 | 2008-08-14 | Amada Co Ltd | Rack device, and method for placing workpiece on product pallet |
| JP2010235221A (en) * | 2009-03-30 | 2010-10-21 | Amada Co Ltd | Shelf device |
| WO2013080678A1 (en) * | 2011-12-02 | 2013-06-06 | フリ－スぺ－スエンジニアリング株式会社 | Workpiece processing conveyance system |
| JP2013155044A (en) * | 2012-01-04 | 2013-08-15 | Kazunori Fukuzoe | Plate storage rack |
| JP2013177242A (en) * | 2012-02-01 | 2013-09-09 | Kazunori Fukuzoe | Plate carry-in/carry-out rack device |
| JP2014018817A (en) * | 2012-07-17 | 2014-02-03 | Free Space Engineering Co Ltd | Workpiece processing conveyance system |
| CN107553625A (en) * | 2017-10-25 | 2018-01-09 | 四川眉山中达机械有限公司 | A kind of three cyanogen plate automated production equipments |
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| CN102826318B (en) * | 2012-08-16 | 2015-04-29 | 常州天合光能有限公司 | Photovoltaic module testing system with standard component storage device |
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1999
- 1999-09-29 JP JP27724999A patent/JP4380853B2/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008184316A (en) * | 2007-01-31 | 2008-08-14 | Amada Co Ltd | Rack device, and method for placing workpiece on product pallet |
| JP2010235221A (en) * | 2009-03-30 | 2010-10-21 | Amada Co Ltd | Shelf device |
| WO2013080678A1 (en) * | 2011-12-02 | 2013-06-06 | フリ－スぺ－スエンジニアリング株式会社 | Workpiece processing conveyance system |
| JP2013116477A (en) * | 2011-12-02 | 2013-06-13 | Free Space Engineering Corp | Workpiece processing conveyance system |
| JP2013155044A (en) * | 2012-01-04 | 2013-08-15 | Kazunori Fukuzoe | Plate storage rack |
| JP2013177242A (en) * | 2012-02-01 | 2013-09-09 | Kazunori Fukuzoe | Plate carry-in/carry-out rack device |
| JP2014018817A (en) * | 2012-07-17 | 2014-02-03 | Free Space Engineering Co Ltd | Workpiece processing conveyance system |
| CN107553625A (en) * | 2017-10-25 | 2018-01-09 | 四川眉山中达机械有限公司 | A kind of three cyanogen plate automated production equipments |
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