JPS6093038A - Strip piling device - Google Patents

Abstract

PURPOSE:To have automatic piling of strips by correcting slant feed of strips being fed continuously by the use of vertical belt conveyors of a centering device, by nipping the both sides of each strip immediately so as to provide a state with the central part bulged up, transferring it onto the top of piling, and by dropping it in such a stable condition as to assure good aligned piling. CONSTITUTION:Vertical belt conveyors 6, 6' are driven at a speed higher than the line speed, and when any slant fed strip 1 is fed into the inlet e, which is tapered open gradually toward the direction opposite to the strip advance direction, one end of said strip 1 touches first either of the vertical belt conveyors 9, 9' to cause correction of the slant feed. The strip is nipped by its two sides at the middle part f having a width a' a little smaller than the plate width a of the conveyors 6, 6' so as to provide a state with the center bulged up, and the strip 1 is sent to the outlet g, which is so formed as horizontally rotatable round pulleys A, A' of the conveyors 6, 6'. At this outlet g, the tail ends of the belts 9, 9' will open to release the nipped strip 1, which should fall onto a piler guide with its horizontal attitude held.

Description

【発明の詳細な説明】 （産業上の利用分野〕 本発明は鋼板の如き板状物のパイリング装置、特に長辺
を進行方向憂こ向けてパイリングする装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a piling device for plate-like materials such as steel plates, and particularly to a device for piling plate-like materials such as steel plates, with the long sides facing toward the direction of travel.

（従来技術） 例えば、ステンレス鋼板・カラートタン・塩ビ鋼板等の
パイリングにおいては、鋼板表裏面ヘノスリ傷、先端部
の潰れ、角部の耳折れが生じないこと、及び鋼板両側面
が揃っていることが要求される。(Prior art) For example, when piling stainless steel plates, colored galvanized iron plates, PVC steel plates, etc., there should be no scratches on the front or back surfaces of the steel plate, crushing of the tip, or folding of corners, and that both sides of the steel plate should be aligned. is required.

従来、自動パイリング装置としては、板長さ８００〜４
０００ｔ＋＋＋＋ｌ・板幅５００〜１３００簡の鋼板を
、その長手方向に搬送（つ筐り縦送りする方式）するこ
とにより、バイラガイドに倣いながらボックス内に先端
から滑り込壕ぜる形で積み重ねするものが知られている
。Conventionally, automatic piling equipment has a board length of 800 to 4
000t++++l steel plates with a plate width of 500 to 1300 sheets are conveyed in the longitudinal direction (by vertically feeding in a box), and are stacked in a box by sliding from the tip into the box while following the bailer guide. It has been known.

而して、例えば板長１００〜２００調　・板幅５００〜
１３００＋ａ＋の鋼板を、長辺を進行方向に向けて横送
り（この横送り材を短冊材という）してパイリングＴる
場合もあるが、この場合は材料が斜行し易いため自動化
は出来ず、やむなく人力によってパイリングを行なって
いた。For example, the board length is 100 to 200, and the board width is 500 to 200.
In some cases, 1300+a+ steel plates are piled by horizontally feeding the long sides in the direction of travel (this horizontally feeding material is called strip material), but in this case, automation is not possible because the material tends to move diagonally. Piling had to be done manually.

（発明の目的〕 本発明は以上の横送り方式のパイリングにおける問題点
即ち自動化を阻む要因（材料の斜行〕を解消しようとす
るもので、能率向上と省力化を達成すると共に、板状物
の品質を保証し、出荷のための梱包を容易にすることを
目的とする。(Purpose of the Invention) The present invention aims to solve the above-mentioned problems in the horizontal feeding method of piling, that is, the factors that hinder automation (skewing of material). The purpose is to ensure quality and facilitate packaging for shipment.

（発明の構成・作用〕 本発明の構成上の特徴は、エンドレス中間コンベヤの両
側方に、エンドレス側方コンベヤを該エンドレス中間コ
ンベヤよりも低く並行に設置し。(Structure and operation of the invention) A structural feature of the present invention is that endless side conveyors are installed in parallel on both sides of the endless intermediate conveyor, lower than the endless intermediate conveyor.

該側方エンドレスコンベヤの進行方向に対し直交方向へ
水平移動自在に配置した両側のフレームに。The frames on both sides are arranged to be horizontally movable in a direction perpendicular to the traveling direction of the lateral endless conveyor.

該側方コンベヤをそれぞれ駆動可能に装設するとともζ
こ、該両側のフレームにそれぞれエンドレス竪ベルトを
駆動可能に懸架し、該エンドレス竪ベルトの中間ベルト
コンベヤ側の形状を、板状材進入側を入口程広く開くよ
うに形成し、中央部を中間コンベヤと平行に形成し、板
状材出口側における該竪ベルトを水平回動可能なように
形成してなることにある。If each of the side conveyors is installed so that it can be driven, ζ
An endless vertical belt is drivably suspended on each of the frames on both sides, and the shape of the endless vertical belt on the intermediate belt conveyor side is formed so that the sheet material entry side is as wide as the entrance, and the central part is It is formed parallel to the conveyor, and the vertical belt on the outlet side of the plate material is formed so as to be horizontally rotatable.

すなわち、連続して供給される短冊材を、センタリング
装置で胴行を修正し、直ちに両側を挾持して中火盛り」
二す状にしてパイリング」二部に搬送し、水平に落下さ
せるものである。In other words, the continuous supply of strips of material is corrected by a centering device, and then immediately held on both sides and cooked over medium heat.
It is shaped into two piles, transported to two parts, and dropped horizontally.

第１，２図は本発明を適用する横送り形式の］くイリン
グ状態を示１−説明用平面図である。短冊材１は搬送コ
ンベヤ２でリフタ４に載置されるノくイラ３上に運んで
、該バイラ内へ落下させパイリングを行なうが、横送り
材のためコンベヤ２上で図示の鎖線のような斜行材とな
ることが多く、これはバイラ３上の落下位置でも鎖線状
であり、ガイド３′に倣えずこの状態からのパイリング
は不可能である。従って、センタリング装置で斜行修正
し。1 and 2 are explanatory plan views illustrating the cross-feeding type quilling state to which the present invention is applied. The strip material 1 is carried by a conveyor 2 onto a foiler 3 placed on a lifter 4, and is dropped into the foiler for piling. This is often a diagonal material, and even at the falling position on the bailer 3, it has a chain line shape, and it cannot follow the guide 3', making piling from this state impossible. Therefore, use a centering device to correct the skew.

且つ両側より挾持してパイリング上に運び）（イラ範囲
内で水平に落下させる機能をもつ装置が必要となる。In addition, a device is required that has the function of holding it from both sides and transporting it onto the piling (and dropping it horizontally within the piling area).

見、下１図面に示す実施例に基いて本発明を説明する。The present invention will be explained based on the embodiment shown in the first drawing below.

第３，４図は本発明の詳細な説明する略図で、図示する
如く短冊材１ｉ搬送するコンベヤ５の終　３一 端側には、斜行があってもこれをセンタリングしかつ正
しい姿勢にてバイラ上へ落下させるためのセンタリング
コンベヤ１０が配置されている。Figures 3 and 4 are schematic diagrams explaining the details of the present invention. As shown in the figure, one end of the conveyor 5 for conveying the strip material 1i is arranged so that even if there is a skew, the conveyor 5 is centered and the conveyor 5 is placed in the right posture. A centering conveyor 10 is arranged for dropping upwards.

このセンタリングコンベヤ１０は、搬送ラインのセンタ
ーに設けるエンドレス中間コンベヤ７と。This centering conveyor 10 is connected to an endless intermediate conveyor 7 provided at the center of the conveyance line.

該中間コンベヤ７の両側に、中間コンベヤ７のコンベヤ
面よりもｂだけ下側にコンベヤ面を有するように並設し
たエンドレス側方コンベヤ８，８′と。Endless side conveyors 8, 8' are arranged on both sides of the intermediate conveyor 7 so as to have their conveyor surfaces a distance b below the conveyor surface of the intermediate conveyor 7.

該側方コンベヤ８，８′と同一フレームにて垂直軸をも
つ複数のブー１月こよりエンドレスに回動する竪ベル）
９．９’よりなる竪ベルトコンベヤ６．６′とから構成
される。竪ベル）９．９’は第４図に示すように、その
下部側をわずかに（ｄ寸法〕前記側方コンベヤ８，８′
のベルト面より下方【こし、かつ上部側を大きく上位に
（Ｃ寸法）出る如く設けている。(a vertical bell that rotates endlessly from a plurality of bells having a vertical axis on the same frame as the side conveyors 8, 8')
It consists of a vertical belt conveyor 6.6' consisting of 9.9'. As shown in FIG. 4, the vertical bell) 9.9' has its lower side slightly (d dimension)
It is provided so that the belt surface is lower than the belt surface, and the upper side is significantly higher (dimension C).

また、上記竪ベルトコンベヤ６．６′のベルト９゜９′
は、第３図に示すよう【こ、ラインにそって入側部ｅ、
中間部ｆ、出側部ｇの３ゾーンに分けられ。Also, the belt 9°9' of the vertical belt conveyor 6.6'
As shown in Fig. 3, the entrance part e along the line is
Divided into 3 zones: middle part f and outlet part g.

入側部ｅは板状材進行方向と反対方向にチー／＜状　４
　− に徐々に開いており、又中間部ｆは板幅ａよりわずかに
幅狭ａ’ｌこ設定され、更に出側部ｇはプーリＡ、Ａ’
ｉ支点として水平方向に回動（変位）可能（実線及び鎖
線の如く〕に形成されている。したカッチ、竪型ベルト
コンベヤ６．６′をライン速度より高速（１０〜２０％
程度〕【こ駆動すれば、入側部ｅに搬入された斜行材は
、竪ベルト９又は９′に一端が先に接触することζこよ
り斜行が修正され。The entry side e has a chi/< shape in the direction opposite to the direction in which the plate material advances.4
- The middle part f is set to be slightly narrower than the plate width a, and the exit part g is connected to pulleys A and A'.
It is formed as a fulcrum so that it can be rotated (displaced) in the horizontal direction (as shown by the solid line and the chain line).
[Degree] [Due to this drive, the skewed material carried into the entry side e will have one end contacting the vertical belt 9 or 9' first, thereby correcting the skew.

次いで中間部ｆにて板材の両側を挾持して第４図の如く
凸面状にして出側部ｇへ搬送する。出側部ｇではベル）
９．９’の末端部を鎖線のように開いて板材の挟持を解
放し、バイラガイドに落下させる。Next, both sides of the plate material are held at the intermediate portion f to form a convex surface as shown in FIG. 4, and the material is conveyed to the exit side g. bell on the exit side g)
9. Open the end of 9' as indicated by the chain line to release the plate and allow it to fall onto the bailer guide.

第５図及び第６図は本発明装置の具体例を示すもので、
第３図及び第４図と同一符号は同様の装置１部材を示す
。側方コンベヤ８．８′及び竪型コンベヤ６．６′を搭
載した竪型コンベヤフレーム１１゜１１′は、これらコ
ンベヤの進行方向と直交する方向に水平移動自在となっ
ており、材料の幅ａｔこ対応して間隔ａ′を調整し得る
。また、竪ベル）９．９’及び各コンベヤの駆動は、フ
レーム近傍に設置した各駆動装置１４にて行なう。更に
、竪型コンベヤ６．６′は、竪型フレーム１１．　１１
’に軸支された垂直ブーり軸１２．　１２’により回転
するプーリ１３．１３’と。5 and 6 show specific examples of the device of the present invention,
The same reference numerals as in FIGS. 3 and 4 indicate similar parts of the device 1. The vertical conveyor frame 11°11' on which the side conveyor 8.8' and the vertical conveyor 6.6' are mounted is horizontally movable in a direction perpendicular to the direction of movement of these conveyors, and the width of the material at The spacing a' can be adjusted accordingly. Further, the vertical bells) 9, 9' and each conveyor are driven by each drive device 14 installed near the frame. Furthermore, the vertical conveyor 6.6' has a vertical frame 11. 11
12. A pulley 13.13' rotated by 12'.

該プーリによってエンドレスに回動する竪型ベルト９．
９’から構成されるが、出側のブーＩＪ　１３．１３’
は開閉シリンダ１５．１５’と連結して板状材進行ライ
ンと交差する方向に変位可能に保持され、シリンダの作
動により竪ベルト終端側を開閉するようになっている。Vertical belt rotated endlessly by the pulley9.
It consists of 9', but the exit side boo IJ 13.13'
is connected to an opening/closing cylinder 15, 15' and is held so as to be able to be displaced in a direction intersecting the plate-shaped material advancement line, and the end side of the vertical belt is opened and closed by the operation of the cylinder.

１６．１６’はこの出側部位置に設けた受けローラであ
る。16 and 16' are receiving rollers provided at this exit side position.

（効果） 以上のように本発明によれば、短冊材をセンタリングし
て両側から挾持Ｔることで、パイリング上に搬送しパイ
リング可能な安定した状態で落下させるため、連続的に
パイリングを自動化し、能力アンプと要員合理化が可能
となる。(Effects) As described above, according to the present invention, by centering the strip material and pinching it from both sides, it is possible to continuously automate piling in order to transport the strip material onto the piling ring and drop it in a stable state where it can be piled. , capacity amplifiers and personnel rationalization become possible.

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

第１図及び第２図は短冊材のパイリングの必須条件の説
明用平面図と側面概念図、第３図及び第４図は本発明の
原理説明図で、第３図は平面図。 第４図は第３図の断面Ａ−Ａである。第５図及び第６図
は本発明の実施具体例図で、第５図は平面図、第６図（
ま第５図の視Ｂ　−Ｂである。第７図は第５図の断面Ｃ
−Ｃである。 １・・・板状材（短冊材）、５・・・コンベヤ、６．６
’・・・竪型ベルトコンベヤ、７・−・中間ベルトコン
ベヤ。 ８．８′・・・側方ベルトコンベヤ、９．９’・・・竪
型ベルト、１０・・・センタリングコンベヤ、　１１．
　１１’・・・竪型フレーム、　１２．１２’・・・プ
ーリ軸、１３．１３’・・・プーリ、１４・・・駆動装
置、　１５．１５’・・・開閉シリンダ。 特許出願人　代理人 弁理士　矢　葺　知　之 （ほか１名） 　７− 第１Ｉｌ！３ 第２図 　８− ３図 ０ 第４図1 and 2 are a plan view and a conceptual side view for explaining the essential conditions for piling strips, and FIGS. 3 and 4 are diagrams for explaining the principle of the present invention, and FIG. 3 is a plan view. FIG. 4 is a cross section AA in FIG. 3. 5 and 6 are illustrations of practical examples of the present invention, in which FIG. 5 is a plan view and FIG. 6 (
This is the view B-B in FIG. Figure 7 is cross section C of Figure 5.
-C. 1... Plate material (rectangular material), 5... Conveyor, 6.6
'... Vertical belt conveyor, 7... Intermediate belt conveyor. 8.8'... Side belt conveyor, 9.9'... Vertical belt, 10... Centering conveyor, 11.
11'... Vertical frame, 12.12'... Pulley shaft, 13.13'... Pulley, 14... Drive device, 15.15'... Opening/closing cylinder. Patent applicant Representative patent attorney Tomoyuki Yafuki (and 1 other person) 7- 1st Il! 3 Figure 2 8- 3 Figure 0 Figure 4

Claims (1)

【特許請求の範囲】 エンドレス側方コンベヤの両側方に、エンドレス側方コ
ンベヤを該エンドレス中間コンベヤよりも低く並行に設
置し、該側方エンドレスコンベヤの進行方向に対し直交
方向へ水平移動自在に配置した両側のフレームに、該側
方コンベヤをそれぞれ駆動可能に装設するととも−こ、
該両側のフレームにそれぞれエンドレス竪ベルｔｆ駆動
可能【こ懸Ｈし、該ｘンドレス竪ベルトの中間ベルトコ
ンベヤ側の形状を、板状材進入側を入口程広く開くよう
に形成し、中央部を中間コンベヤと平行に形成し、板状
材出口側における該竪ベルトを水平回動可能なように形
成してなることを特徴とする板状材のパイリング装置。[Claims] Endless side conveyors are installed on both sides of the endless side conveyor in parallel and lower than the endless intermediate conveyor, and are arranged so as to be horizontally movable in a direction perpendicular to the traveling direction of the endless side conveyor. When the side conveyors are installed on the frames on both sides of the frame so that they can be driven, respectively,
An endless vertical belt (TF) can be driven on each of the frames on both sides. A piling device for plate-like materials, characterized in that it is formed parallel to an intermediate conveyor, and the vertical belt on the outlet side of the plate-like materials is formed so as to be horizontally rotatable.