JPS6338046Y2 - - Google Patents

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Publication number
JPS6338046Y2
JPS6338046Y2 JP14979682U JP14979682U JPS6338046Y2 JP S6338046 Y2 JPS6338046 Y2 JP S6338046Y2 JP 14979682 U JP14979682 U JP 14979682U JP 14979682 U JP14979682 U JP 14979682U JP S6338046 Y2 JPS6338046 Y2 JP S6338046Y2
Authority
JP
Japan
Prior art keywords
plate
plate material
lifted
base
axis direction
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
Application number
JP14979682U
Other languages
Japanese (ja)
Other versions
JPS5954130U (en
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 filed Critical
Priority to JP14979682U priority Critical patent/JPS5954130U/en
Publication of JPS5954130U publication Critical patent/JPS5954130U/en
Application granted granted Critical
Publication of JPS6338046Y2 publication Critical patent/JPS6338046Y2/ja
Granted legal-status Critical Current

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Description

【考案の詳細な説明】 本考案は板材搬入装置に関わり、更に詳細には
例えば水平姿勢で堆積された定尺板素材などを吸
着装置で吊り上げた状態で吊り上げた板材の厚み
を検知し、2枚以上の吊り上げに対して過剰の枚
数を分離して元の堆積板素材上の基準辺衝きあて
にあてるように位置を正してもどす1枚取り機能
を備えた板材搬入装置に関するものである。
[Detailed description of the invention] The present invention relates to a plate material carrying device, and more specifically, for example, detects the thickness of the lifted plate material by lifting a fixed length plate material stacked in a horizontal position with a suction device. The present invention relates to a board carrying device having a single board pick-up function for separating the excessive number of boards when lifting more than one board and correcting the position so that they can be applied to the reference edge abutment on the original stacked board material.

従来例えばプレスやパンチプレスやプレスブレ
ーキなどの板材加工機に板材を搬入する場合に、
板材が薄かつたり、防錆剤が塗布してあつたりす
ると2枚以上の板材が密着して同時に吊り上げら
れて板材加工機に搬入されることがあつた。
Conventionally, when transporting a plate into a plate processing machine such as a press, punch press, or press brake,
If the plates were too thin or had been coated with a rust preventive agent, two or more plates would come into close contact with each other and be lifted up at the same time and transported into the plate processing machine.

この場合は何れの板材も不良品になるばかりで
なく、高価な金型が破損して加工作業が不能にな
り、加工機が破損する事態をもともない作業員も
負傷する事故につながつたのである。
In this case, not only did all the plates become defective, but the expensive molds were damaged, making it impossible to process them, damaging the processing machines and causing accidents that injured workers. .

従つて板材加工機に板材を搬入する装置には、
板材の1枚取り確保の安全機構を設ける必要があ
る。
Therefore, the equipment that carries the plate material into the plate processing machine requires:
It is necessary to provide a safety mechanism to ensure that only one plate can be taken.

そのために例えばピツチの細かいラツク板を板
材の端辺にあてて上方或いは下方に移動して隙間
をあけ、エアーを噴射してつれ上りした過剰な板
材を分離する方法などが採られていたが、取扱う
材料が薄い場合には不確実だつたりして満足でき
るものはなかつたのである。
To do this, for example, a method was adopted in which a finely pitched rack board was placed on the edge of the board, moved upwards or downwards to create a gap, and air was injected to separate the excess board that had climbed up. When the material being handled was thin, there was uncertainty and nothing was satisfactory.

本考案は上記した従来の対策機構の不都合部分
を解消すべくなされたもので、以下にその好適実
施例を図面にもとづいて詳細に説明する。
The present invention has been devised to eliminate the disadvantages of the conventional countermeasure mechanism described above, and preferred embodiments thereof will be described in detail below with reference to the drawings.

第1図,第2図に示したのは、板材加工機の例
として門型タレツト式パンチングプレス1であ
り、そのテーブル3まで板材5を1枚づつ搬入す
る搬入装置7と、テーブル3から加工済の板状製
品を搬出する搬出装置9とを上下に別個に備えて
いる搬出入装置11の例である。
Fig. 1 and Fig. 2 show a gate type turret type punching press 1 as an example of a plate processing machine, and a carrying device 7 for carrying plate materials 5 one by one to a table 3, and a processing machine from the table 3. This is an example of a loading/unloading device 11 that is separately provided with a loading/unloading device 9 at the top and bottom for loading finished plate products.

第1図では搬入装置7は、搬出入装置11の上
側に位置を占めているが、第2図により明らかに
示した上レール13と下レール15との段違い平
行レールにまたがつて、電動機17と環状チエン
19とによつて搬出装置9の上に(第1図ではY
軸方向の下方)位置を移す。
In FIG. 1, the loading device 7 occupies a position above the loading/unloading device 11, but the electric motor 17 straddles the uneven parallel rails of the upper rail 13 and the lower rail 15, which are clearly shown in FIG. and an annular chain 19 on top of the unloading device 9 (Y in FIG. 1).
(downward in the axial direction) position.

しかる後に搬入装置7の枠組21が望遠鏡の胴
のよう(telescopic)な2段階の右方向(X方向
右)の伸びを行つて、多数の真空カツプ23を備
えた移送基体25を第2図に2点鎖線で示した位
置まで移動する。
Thereafter, the frame 21 of the transfer device 7 is extended in two steps to the right (right in the X direction) like a telescopic body, to form a transfer base 25 equipped with a number of vacuum cups 23 as shown in FIG. Move to the position indicated by the two-dot chain line.

かくて第1図,第2図に示した堆積された板材
5′を初めに移送基体25のパンタグラフ機構2
7によつて水平姿勢のまま上方向に、次に搬入装
置7全体を上記したようにY軸方向に移動して搬
出装置9のまうえに、最後に移送基体25をX軸
方向に伸ばしてパンチングプレス1のテーブル3
上へと3次元に移送してテーブル3まで搬入する
のである。
In this way, the stacked plates 5' shown in FIGS. 1 and 2 are transferred to the pantograph mechanism 2 of the transfer base 25.
7 in a horizontal position upward, then move the entire carry-in device 7 in the Y-axis direction as described above and place it above the carry-out device 9, and finally extend the transfer base 25 in the X-axis direction. Punching press 1 table 3
It is transported upward three-dimensionally and delivered to table 3.

第3図に示したのは吊り上げた板材5に対して
X軸方向に接近して板材5の厚みを検出する厚さ
測定装置29の一例である。
What is shown in FIG. 3 is an example of a thickness measuring device 29 that approaches the lifted plate 5 in the X-axis direction and detects the thickness of the plate 5.

厚さ測定装置29は第1図に示したように搬出
入装置11の機台31の搬入装置7部分左側に設
けてあつた、流体圧シリンダ33によつてガイド
バー35に案内されてX軸方向に進退移動する。
As shown in FIG. 1, the thickness measuring device 29 is guided by a guide bar 35 by a fluid pressure cylinder 33 provided on the left side of the carrying device 7 portion of the machine stand 31 of the carrying in/out device 11, and rotates along the X-axis. Move forward and backward in the direction.

2枚の厚板37がガイドバー35にまたがる部
分にスライダ39があつて、これに軸41のまわ
りを回動自在なセクター43が設けてある。
A slider 39 is placed in a portion where the two thick plates 37 span the guide bar 35, and a sector 43 rotatable around a shaft 41 is provided on this slider 39.

スライダ39の上に右方向に突出して固定球4
5がとりつけてあり、セクター43の右端には固
定球45に対して接近離反自在な可動球47が設
けてある。
Fixed ball 4 protrudes to the right above the slider 39
5 is attached, and a movable ball 47 that can move toward and away from the fixed ball 45 is provided at the right end of the sector 43.

上記したセクター43は軸41のまわりに設け
た渦巻きばね(図示省略)によつて第3図で反時
計方向に蓄曹されており、更にカムフオロワーロ
ーラ49と機台31に固着されたカム板51によ
つて軸41まわりの揺動姿勢を規制されている。
The above-mentioned sector 43 is stored in a counterclockwise direction in FIG. The swinging posture around the shaft 41 is restricted by the plate 51.

セクター43の左端円孤部分にはラツク53が
設けてあつて、ピニオンギヤー55と係合してお
り、ピニオンギヤー55と一体的に回転する円板
57が設けてある。
A rack 53 is provided at the left end arc portion of the sector 43, and a disk 57 that engages with a pinion gear 55 and rotates integrally with the pinion gear 55 is provided.

円板57の外周には例えば図示のような切欠き
59が設けてあつて、無接点スイツチ61が円板
57の回転位置を検出して信号を発する。
For example, a notch 59 as shown is provided on the outer periphery of the disc 57, and a non-contact switch 61 detects the rotational position of the disc 57 and issues a signal.

かくて板材5が吸着されて堆積板材5′から浮
上した状態の時に、厚さ測定装置29は第3図の
ように板材5に向つて進出し、カムフオロワーロ
ーラ49がカム板51の右端傾斜部に達すると、
可動球47がセクター43とともに揺動して板材
5を上下から挾持して、板材5の厚さを検出し信
号を発するから、板材5が正しく1枚を浮上させ
たかつれ上りをともなう複数枚であるかを判別す
るのである。
When the plate material 5 is thus attracted and floats from the stacked plate material 5', the thickness measuring device 29 advances toward the plate material 5 as shown in FIG. When you reach the slope,
The movable ball 47 swings together with the sector 43 to sandwich the plate material 5 from above and below, detects the thickness of the plate material 5, and issues a signal. It determines whether there is one.

本実施例の板材搬入装置7は上記した厚さ測定
装置29と並んで板材5を2枚以上浮上させた場
合に板材5の下方から接近吸着して過剰な浮上板
材を分離して堆積板材5′の上にもどす作用を行
う装置を備えたものであつて、第4図,第5図に
その好適実施例を示した。
The plate material loading device 7 of this embodiment is installed in parallel with the above-mentioned thickness measuring device 29, and when two or more plates 5 are floated, the plate material 5 is approached from below and adsorbed, and the excess floating plate material is separated, and the stacked plate material 5 is A preferred embodiment is shown in FIGS. 4 and 5.

過剰浮上させた板材の分離復帰装置63は、分
離腕65と分離腕移動機構67とからなつてい
る。
The device 63 for separating and returning the excessively floated plate material is composed of a separating arm 65 and a separating arm moving mechanism 67.

板材の分離復帰装置63は、第4図に2点鎖線
の矢印69で示した厚さ測定装置29の進退位置
に隣接して機台31に固定してある。
The plate material separation and return device 63 is fixed to the machine base 31 adjacent to the advancing/retracting position of the thickness measuring device 29, which is indicated by a two-dot chain arrow 69 in FIG.

分離腕65は軸71のまわりを水平に揺動自在
で、先端に真空カツプ23を上向きに備え負圧導
管73が可撓性をもつて図示を省略した負圧源へ
と接続してある。
The separation arm 65 is horizontally swingable around a shaft 71, has a vacuum cup 23 facing upward at its tip, and has a negative pressure conduit 73 flexibly connected to a negative pressure source (not shown).

また板材5から離れた機台31に流体圧シリン
ダ75が軸77のまわりを揺動自在設けてあり、
そのピストンロツド79の先端にはクレビス部材
81が取りつけてある。
Further, a fluid pressure cylinder 75 is provided on the machine base 31 separated from the plate material 5 so as to be able to swing around a shaft 77.
A clevis member 81 is attached to the tip of the piston rod 79.

分離腕65の下面のプレート83が固定してあ
つて、上記したクレビス部材81と軸85で連結
してある。
A plate 83 on the lower surface of the separation arm 65 is fixed and connected to the above-mentioned clevis member 81 by a shaft 85.

上記した板材の分離復帰装置63は、第6,第
7,第8図に示したように作動する。
The plate separation and return device 63 described above operates as shown in FIGS. 6, 7, and 8.

第6図は板材5を堆積した最上段から吸着して
第2図に示したように板材加工機のパンチングプ
レス1に搬入する高さまで吊り上げた状態を示し
ている。
FIG. 6 shows a state in which the plate material 5 is sucked from the top of the stack and lifted up to a height at which it is carried into the punching press 1 of the plate processing machine as shown in FIG.

この状態の時に図の左側から厚さ測定装置29
が進出してきて、固定球45と可動球47との間
に板材5を挾み正しく1枚を吊り上げたか否かを
検出する。
In this state, from the left side of the figure, the thickness measuring device 29
comes forward, inserts the plate material 5 between the fixed ball 45 and the movable ball 47, and detects whether or not one piece has been lifted correctly.

その後厚さ測定装置29は原の位置に可動球4
7を開いて復帰する。
Thereafter, the thickness measuring device 29 returns the movable ball 4 to its original position.
Open 7 and return.

図示のように2枚以上の板材厚さが検出されれ
ば、第7図に示したように、分離腕移動機構67
の流体圧シリンダ75を作動して、分離腕65を
板材5の吊り上げ領域まで揺動移動する。(第8
図) 次にパンタグラフ機構27を駆動して板材5の
レベルを下げ、第8図に示した左下部分を真空カ
ツプ23に吸着させる。
If the thickness of two or more plate materials is detected as shown in the figure, the separation arm moving mechanism 67 as shown in FIG.
The hydraulic cylinder 75 is actuated to swing the separation arm 65 to the area where the plate material 5 is lifted. (8th
(FIG.) Next, the pantograph mechanism 27 is driven to lower the level of the plate material 5, and the lower left portion shown in FIG. 8 is attracted to the vacuum cup 23.

次にパンタグラフ機構27を駆動して板材5を
第7図の高さ位置に復帰させる。
Next, the pantograph mechanism 27 is driven to return the plate 5 to the height position shown in FIG. 7.

かくして初めに最上段の板材5につれ上りした
板材5が分離される。
In this way, the plate materials 5 that have ascended to the uppermost plate material 5 are separated first.

次に分離移動機構67の1部である流体圧シリ
ンダ75を作動して第8図に示したように実線の
矢印方向(第8図時計回り方向に回動して、真空
カツプ23をX軸、Y軸に対し交差する方向)に
復帰揺動させれば、板材5はX軸及びY軸方向の
基準辺衝きあて87にあたるまで移動させられ、
衝きあたつた後は、真空カツプ23は空すべりを
して前記した板材の吊り上げ領域外に出て初めの
状態にもどるのである。
Next, the fluid pressure cylinder 75, which is a part of the separating and moving mechanism 67, is actuated to rotate the vacuum cup 23 in the direction of the solid arrow (clockwise in FIG. 8) as shown in FIG. , the direction crossing the Y-axis), the plate 5 is moved until it hits the reference side abutment 87 in the X-axis and Y-axis directions,
After being hit, the vacuum cup 23 slides out of the area where the plate material is lifted and returns to its initial state.

第7図の状態で再び厚さ測定装置29が板材に
接近して厚さを測定し、正しく1枚を吊り上げて
いれば板材加工機に搬入するが2枚以上の板厚を
検出すれば何回でも上記した過剰吊り上げ板の分
離と基準辺衝きあて復帰を行うのである。
In the state shown in Fig. 7, the thickness measuring device 29 approaches the plate again and measures the thickness.If one plate is lifted correctly, it is carried into the plate processing machine, but if the thickness of two or more plates is detected, the thickness is measured. At the same time, the above-mentioned excessively lifted plate is separated and returned to the standard edge.

以上詳記した本考案の実施例装置によれば、従
来とかくつれ上りした2枚以上の板材を板材加工
機にまで搬入してトラブルを起していた事態を完
全に解消し得たのであり、分離した過剰吊り上げ
板材を基準辺衝きあてに整合して原位置にもどし
得たのである。
According to the apparatus according to the embodiment of the present invention described in detail above, it has been possible to completely eliminate the conventional trouble caused by transporting two or more plates that have been tangled up to a plate processing machine. It was possible to align the separated excessively lifted planks with the reference edge abutments and return them to their original positions.

以上のごとき実施例の説明より理解されるよう
に、要するに本考案の要旨は実用新案登録請求の
範囲に記載のとおりであるから、本考案によれ
ば、移送基体によつて複数枚の板材が吊り上げら
れたときには、1枚毎に確実に分離することがで
きると共に、分離した後の板材を基準位置に位置
決めできるものである。
As can be understood from the above description of the embodiments, the gist of the present invention is as stated in the claims for utility model registration. When lifted, the plates can be reliably separated one by one, and the separated plates can be positioned at a reference position.

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

第1図は板材を板材加工機に搬入する装置の平
面説明図、第2図は同上立面説明図、第3図は板
材の厚さ測定装置の立面説明図、第4図は本考案
の実施例平面図、第5図は同上側面図、第6図は
板材の厚さ測定の作動説明図、第7図は過剰吊り
上げ板材を分離する作動説明図、第8図は過剰吊
り上げ板材を原位置に復帰する作動説明図であ
る。 図面の主要な部分を表わす符号の説明、1……
板材加工機(パンチングプレス)7……搬入装
置、27……パンタグラフ機構、29……厚さ測
定装置、65……分離腕、67……分離腕移動機
構、87……基準辺衝きあて。
Fig. 1 is an explanatory plan view of the device for transporting plate materials into the plate processing machine, Fig. 2 is an explanatory elevation view of the same, Fig. 3 is an explanatory elevation view of the device for measuring the thickness of plate materials, and Fig. 4 is an explanatory view of the invention. Fig. 5 is a side view of the same as above, Fig. 6 is an explanatory diagram of the operation of measuring the thickness of plate materials, Fig. 7 is an explanatory diagram of the operation of separating excessively lifted plate materials, and Fig. 8 is an illustration of the operation of separating excessively lifted plate materials. It is an explanatory view of the operation of returning to the original position. Explanation of the symbols representing the main parts of the drawing, 1...
Plate material processing machine (punching press) 7...Carrying device, 27...Pantograph mechanism, 29...Thickness measuring device, 65...Separation arm, 67...Separation arm moving mechanism, 87...Reference side punching.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 堆積された板材を1枚毎分離して板材加工機方
向へ搬入する板材搬入装置にして、X軸方向およ
びY軸方向の基準辺衝きあて87に各辺を当接し
て堆積された板材5の上方位置に、基台31に支
承された移送基体25を上下動自在に配置して設
けると共に、板材5の上面を吸着する複数のカツ
プ23を上記移送基体25に装着して設け、上記
移送基体25の複数のカツプ23によつて吸着さ
れて吊り上げられた板材5に対して接近離する方
向に移動自在かつ吊り上げられた板材5の板厚を
検出自在な厚さ測定装置29を前記基台31に装
着して設け、前記移送基体25によつて吊り上げ
られた前記板材5の端部付近の下面を吸着するカ
ツプ23を備えた分離腕65を前記機台31に装
着して設けると共に、この分離腕65の上記カツ
プ23に吸着された板材5の各辺をX軸方向およ
びY軸方向の前記基準辺衝あて87に当接すべ
く、分離腕65をX軸およびY軸に対し交差する
方向へ移動自在かつ板材5を吊り上げる吊り上げ
領域に対して進退自在に設けてなることを特徴と
する板材搬入装置。
A plate carrying device that separates the stacked plates one by one and carries them toward the plate processing machine is used to separate the stacked plates 5 by touching each side of the stacked plates 5 to the reference side abutment 87 in the X-axis direction and the Y-axis direction. A transfer base 25 supported by a base 31 is provided at an upper position so as to be movable up and down, and a plurality of cups 23 for adsorbing the upper surface of the plate material 5 are attached to the transfer base 25. A thickness measuring device 29 is attached to the base 31, which is movable toward and away from the plate 5 that has been sucked and lifted by the plurality of cups 23 of 25, and is capable of freely detecting the thickness of the lifted plate 5. A separation arm 65 is provided attached to the machine base 31 and equipped with a cup 23 that adsorbs the lower surface near the end of the plate material 5 lifted by the transfer base 25. In order to bring each side of the plate material 5 attracted to the cup 23 of the arm 65 into contact with the reference edge abutment 87 in the X-axis direction and the Y-axis direction, the separation arm 65 is moved in a direction intersecting the X-axis and the Y-axis. A board material carrying device characterized in that it is provided so as to be freely movable to and move forward and backward with respect to a lifting area for hoisting board materials 5.
JP14979682U 1982-10-04 1982-10-04 Board loading device Granted JPS5954130U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14979682U JPS5954130U (en) 1982-10-04 1982-10-04 Board loading device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14979682U JPS5954130U (en) 1982-10-04 1982-10-04 Board loading device

Publications (2)

Publication Number Publication Date
JPS5954130U JPS5954130U (en) 1984-04-09
JPS6338046Y2 true JPS6338046Y2 (en) 1988-10-06

Family

ID=30332421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14979682U Granted JPS5954130U (en) 1982-10-04 1982-10-04 Board loading device

Country Status (1)

Country Link
JP (1) JPS5954130U (en)

Also Published As

Publication number Publication date
JPS5954130U (en) 1984-04-09

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