JP4342363B2 - Plate body sorting device - Google Patents

Plate body sorting device Download PDF

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JP4342363B2
JP4342363B2 JP2004094054A JP2004094054A JP4342363B2 JP 4342363 B2 JP4342363 B2 JP 4342363B2 JP 2004094054 A JP2004094054 A JP 2004094054A JP 2004094054 A JP2004094054 A JP 2004094054A JP 4342363 B2 JP4342363 B2 JP 4342363B2
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plate
sorting position
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史敏 池本
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Meinan Machinery Works Inc
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本発明は、第１搬送部材で搬送されている板状体の内の任意の板状体を第２搬送部材に分別する板状体分別装置に関する。   The present invention relates to a plate-like body sorting device that sorts an arbitrary plate-like body among plate-like bodies conveyed by a first conveying member into second conveying members.

背景技術として、特開２００２−１８７１１０号公報に示す装置が提案されている。
該装置は、図１に示す様に、搬送ベルト３１で板状体ａ、ｂを搬送し、板状体ｂの搬送方向下手側端部が分別位置に到達すると、駆動部材５３を作動させて前端ガイド５１を矢印Ｂ方向に搬送ベルト３１の速さと略同じ速さで往動させ、板状体ｂを搬送ベルト３１から搬送ベルト４１へ案内する搬送路を前端ガイド５１の上部５１ａで形成し、板状体ｂを分別して搬送ベルト３１から搬送ベルト４１側に搬送する。
特開２００２−１８７１１０号 As a background art, an apparatus disclosed in Japanese Patent Laid-Open No. 2002-187110 has been proposed.
As shown in FIG. 1, the apparatus conveys the plate-like bodies a and b by the conveyance belt 31, and when the lower end of the conveyance direction of the plate-like body b reaches the separation position, the drive member 53 is operated. The front end guide 51 is moved forward in the direction of arrow B at substantially the same speed as the conveyance belt 31, and a conveyance path for guiding the plate-like body b from the conveyance belt 31 to the conveyance belt 41 is formed by the upper portion 51 a of the front end guide 51. Then, the plate-like body b is separated and conveyed from the conveyor belt 31 to the conveyor belt 41 side.
JP 2002-187110 A

しかし前記装置に於いては、検出器の検出誤差、板状体ｂの長さの誤差、駆動部材の応答誤差等により、前端ガイド５１が図２に示す様に、板状体ａに当たると、前端ガイド５１の先端で板状体ａを刺し、そして板状体ａを前端ガイド５１と搬送ベルト４１で挟み、次の板状体ｂが当たって搬送が止まる等の問題が生じた。また同様な誤差により、前端ガイド５１が図３に示す様に、板状体ｂに当たると、前端ガイド５１の先端で板状体ｂを刺し、そして板状体ｂを前端ガイド５１と搬送ベルト４１で挟み、該板状体ｂの搬送が止まる等の問題が生じた。
また後端ガイド５５の搬送ベルト４１側への移動が遅いと、次の板状体ｃを搬送ベルト４１側へ移動させてしまうので、前記移動を早めにするのであるが、図４に示す様に、板状体ｂの後ろ側が後端ガイド５５の先端部で小さな曲率でたれ込み、それを切っ掛けに破れて、一部が搬送ベルト３１側へ行くと、次の板状体ｃが当たって搬送が止まる等の問題が生じた。 However, in the above device, when the front end guide 51 hits the plate-like body a as shown in FIG. 2 due to the detection error of the detector, the length error of the plate-like body b, the response error of the driving member, etc. The plate-like body a was stabbed at the front end of the front end guide 51, and the plate-like body a was sandwiched between the front end guide 51 and the conveyor belt 41, and the next plate-like body b contacted and the conveyance stopped. Further, due to the same error, when the front end guide 51 hits the plate-like body b as shown in FIG. 3, the plate-like body b is stabbed at the front end of the front end guide 51, and the plate-like body b is inserted into the front end guide 51 and the conveying belt 41. The problem that the conveyance of the plate-like body b stopped was caused.
Further, if the rear end guide 55 moves slowly toward the conveying belt 41, the next plate-like body c is moved toward the conveying belt 41, so that the movement is accelerated, as shown in FIG. In addition, the back side of the plate-like body b sag with a small curvature at the front end of the rear end guide 55, and when it is torn and partly goes to the conveyor belt 31, the next plate-like body c hits and is conveyed There was a problem that stopped.

本発明は、上記した問題点を解決するために発明されたものであり、その課題とする処は、一連で搬送されてくる板状体の内の任意の板状体を安定して分別することができる板状体分別装置を提供することにある。   The present invention has been invented to solve the above-described problems, and the object of the present invention is to stably separate any plate-like body among the plate-like bodies that are conveyed in series. An object of the present invention is to provide an apparatus for separating plate-like bodies.

このため、以下の板状体分別装置を提供する。
板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さ以上の速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第２案内部材と、
分別する板状体の搬送方向端部が分別位置に到達したことを検出する検出器と、
分別する板状体の搬送方向下手側端部が分別位置に到達した信号により、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さ以上の速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した信号により、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置（請求項１）と、
板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さと略同じ速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第２案内部材と、
分別する板状体の搬送方向端部が分別位置に到達したことを検出する検出器と、
分別する板状体の搬送方向下手側端部が分別位置に到達した信号により、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さと略同じ速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した信号により、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置（請求項２）と、
板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さ以上の速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第２案内部材と、
分別する板状体の搬送方向下手側端部が分別位置に到達した際、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さ以上の速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した際、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置（請求項３）と、
板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さと略同じ速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第２案内部材と、
分別する板状体の搬送方向下手側端部が分別位置に到達した際、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さと略同じ速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した際、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置（請求項４）と、
板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さ以上の速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第２案内部材と、
分別する板状体の搬送方向端部が分別位置に到達したことを検出する検出器と、
分別する板状体の搬送方向下手側端部が分別位置に到達した信号により、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さ以上の速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した信号により、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置（請求項５）と、
板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さと略同じ速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第２案内部材と、
分別する板状体の搬送方向端部が分別位置に到達したことを検出する検出器と、
分別する板状体の搬送方向下手側端部が分別位置に到達した信号により、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さと略同じ速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した信号により、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置（請求項６）と、
板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さ以上の速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第２案内部材と、
分別する板状体の搬送方向下手側端部が分別位置に到達した際、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さ以上の速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した際、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置（請求項７）と、
板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さと略同じ速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第２案内部材と、
分別する板状体の搬送方向下手側端部が分別位置に到達した際、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さと略同じ速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した際、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置（請求項８）と、
を提供する。 For this reason, the following plate-shaped body sorting apparatuses are provided.
A first conveying member that supports and conveys the lower surface of the plate-like body;
The speed at which the first transport member is transported after further separating the plate-like body at a position lower than the length in the transport direction of the plate-like body to be separated from the sorting position, on the lower side in the transport direction from the sorting position of the first transport member. A second conveying member that conveys at the above speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first guide member that forms a first transport path that supports the lower surface of the plate-like body toward the second end, and that has a rotating member whose rotation axis is substantially horizontal at the tip toward the second transport member;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second guide member that forms a second conveyance path that supports the lower surface of the plate-like body and has a rotation member whose rotation axis is substantially horizontal at a tip toward the first conveyance member;
A detector for detecting that the conveying direction end of the plate to be sorted has reached the sorting position;
The speed at which the first transport member is transported from the sorting position of the first transport member toward the second transport member by a signal that the lower end in the transport direction of the plate-shaped body to be sorted has reached the sorting position. The second guide member is moved from the second conveying member side to the sorting position of the first conveying member, and moved from the sorting position of the first conveying member to the second conveying member side. Forming a second conveyance path for supporting the lower surface of the body, and then returning the first guide member from the second conveyance member side to the separation position of the first conveyance member, opposite to the above,
Next, the second guide member is transported from the sorting position of the first transporting member to the second transporting member side by the signal that the end in the transporting direction of the plate-like body that ends sorting reaches the sorting position. A controller for controlling the return at a speed substantially equal to the speed of
A plate-shaped body separating device (claim 1),
A first conveying member that supports and conveys the lower surface of the plate-like body;
The plate-like body further separated at a position lower than the length in the carrying direction of the plate-like body to be separated from the sorting position from the sorting position of the first carrying member and the speed in the carrying direction of the first carrying member. A second conveying member that conveys at substantially the same speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first guide member that forms a first transport path that supports the lower surface of the plate-like body toward the second end, and that has a rotating member whose rotation axis is substantially horizontal at the tip toward the second transport member;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second guide member that forms a second conveyance path that supports the lower surface of the plate-like body and has a rotation member whose rotation axis is substantially horizontal at a tip toward the first conveyance member;
A detector for detecting that the conveying direction end of the plate to be sorted has reached the sorting position;
The speed at which the first conveying member is conveyed from the sorting position of the first conveying member toward the second conveying member by a signal that the lower end portion in the conveying direction of the plate-like body to be sorted has reached the sorting position. It is moved at substantially the same speed, and then the second guide member is moved from the second conveying member side to the sorting position of the first conveying member, so that the plate shape extends from the sorting position of the first conveying member to the second conveying member side. Forming a second conveyance path for supporting the lower surface of the body, and then returning the first guide member from the second conveyance member side to the separation position of the first conveyance member, opposite to the above,
Next, the second guide member is transported from the sorting position of the first transporting member to the second transporting member side by the signal that the end in the transporting direction of the plate-like body that ends sorting reaches the sorting position. A controller for controlling the return at a speed substantially equal to the speed of
A plate-shaped body separation device (claim 2) comprising:
A first conveying member that supports and conveys the lower surface of the plate-like body;
The speed at which the first transport member is transported after further separating the plate-like body at a position lower than the length in the transport direction of the plate-like body to be separated from the sorting position, on the lower side in the transport direction from the sorting position of the first transport member. A second conveying member that conveys at the above speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first guide member that forms a first transport path that supports the lower surface of the plate-like body toward the second end, and that has a rotating member whose rotation axis is substantially horizontal at the tip toward the second transport member;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second guide member that forms a second conveyance path that supports the lower surface of the plate-like body and has a rotation member whose rotation axis is substantially horizontal at a tip toward the first conveyance member;
When the lower end in the transport direction of the plate-like body to be sorted reaches the sorting position, the first guide member is moved from the sorting position of the first transport member toward the second transport member at a speed higher than the transport speed of the first transport member. Next, the second guide member is moved from the second conveying member side to the sorting position of the first conveying member, and the plate-like body is moved from the sorting position of the first conveying member to the second conveying member side. A second conveying path that supports the lower surface of the first conveying member, and then the first guide member is returned to the sorting position of the first conveying member from the second conveying member side, opposite to the above,
Next, when the upper end in the conveyance direction of the plate-like body that ends separation reaches the separation position, the second guide member is moved from the separation position of the first conveyance member to the second conveyance member side to convey the second conveyance member. A controller that controls to return at approximately the same speed as the speed,
A plate-shaped body separating device (claim 3),
A first conveying member that supports and conveys the lower surface of the plate-like body;
The plate-like body further separated at a position lower than the length in the carrying direction of the plate-like body to be separated from the sorting position from the sorting position of the first carrying member and the speed in the carrying direction of the first carrying member. A second conveying member that conveys at substantially the same speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first guide member that forms a first transport path that supports the lower surface of the plate-like body toward the second end, and that has a rotating member whose rotation axis is substantially horizontal at the tip toward the second transport member;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second guide member that forms a second conveyance path that supports the lower surface of the plate-like body and has a rotation member whose rotation axis is substantially horizontal at a tip toward the first conveyance member;
When the lower end in the transport direction of the plate-like body to be sorted reaches the sorting position, the speed of the first transport member is substantially the same as that of the first transport member from the sorting position of the first transport member toward the second transport member. The plate-like body is moved at the same speed, and then the second guide member is moved from the second conveying member side to the sorting position of the first conveying member, and from the sorting position of the first conveying member to the second conveying member side. A second conveying path that supports the lower surface of the first conveying member, and then the first guide member is returned to the sorting position of the first conveying member from the second conveying member side, opposite to the above,
Next, when the upper end in the conveyance direction of the plate-like body that ends separation reaches the separation position, the second guide member is moved from the separation position of the first conveyance member to the second conveyance member side to convey the second conveyance member. A controller that controls to return at approximately the same speed as the speed,
A plate-shaped body separating device (claim 4),
A first conveying member that supports and conveys the lower surface of the plate-like body;
The speed at which the first transport member is transported after further separating the plate-like body at a position lower than the length in the transport direction of the plate-like body to be separated from the sorting position, on the lower side in the transport direction from the sorting position of the first transport member. A second conveying member that conveys at the above speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first conveyance path that supports the lower surface of the plate-shaped body toward the surface, and the arc center is substantially horizontal at the tip toward the second conveyance member, and the radius is five times the minimum thickness of the plate-shaped body to be conveyed. A first guide member having the above arc portion;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second conveyance path that supports the lower surface of the plate-like body is formed, and the center of the arc is substantially horizontal at the tip toward the first conveyance member, and the radius is at least five times the minimum thickness of the plate-like body to be conveyed. A second guide member having a circular arc portion;
A detector for detecting that the conveying direction end of the plate to be sorted has reached the sorting position;
The speed at which the first transport member is transported from the sorting position of the first transport member toward the second transport member by a signal that the lower end in the transport direction of the plate-shaped body to be sorted has reached the sorting position. The second guide member is moved from the second conveying member side to the sorting position of the first conveying member, and moved from the sorting position of the first conveying member to the second conveying member side. Forming a second conveyance path for supporting the lower surface of the body, and then returning the first guide member from the second conveyance member side to the separation position of the first conveyance member, opposite to the above,
Next, the second guide member is transported from the sorting position of the first transporting member to the second transporting member side by the signal that the end in the transporting direction of the plate-like body that ends sorting reaches the sorting position. A controller for controlling the return at a speed substantially equal to the speed of
A plate-shaped body separating device (claim 5),
A first conveying member that supports and conveys the lower surface of the plate-like body;
The plate-like body further separated at a position lower than the length in the carrying direction of the plate-like body to be separated from the sorting position from the sorting position of the first carrying member and the speed in the carrying direction of the first carrying member. A second conveying member that conveys at substantially the same speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first conveyance path that supports the lower surface of the plate-shaped body toward the surface, and the arc center is substantially horizontal at the tip toward the second conveyance member, and the radius is five times the minimum thickness of the plate-shaped body to be conveyed. A first guide member having the above arc portion;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second conveyance path that supports the lower surface of the plate-like body is formed, and the center of the arc is substantially horizontal at the tip toward the first conveyance member, and the radius is at least five times the minimum thickness of the plate-like body to be conveyed. A second guide member having a circular arc portion;
A detector for detecting that the conveying direction end of the plate to be sorted has reached the sorting position;
The speed at which the first conveying member is conveyed from the sorting position of the first conveying member toward the second conveying member by a signal that the lower end portion in the conveying direction of the plate-like body to be sorted has reached the sorting position. It is moved at substantially the same speed, and then the second guide member is moved from the second conveying member side to the sorting position of the first conveying member, so that the plate shape extends from the sorting position of the first conveying member to the second conveying member side. Forming a second conveyance path for supporting the lower surface of the body, and then returning the first guide member from the second conveyance member side to the separation position of the first conveyance member, opposite to the above,
Next, the second guide member is transported from the sorting position of the first transporting member to the second transporting member side by the signal that the end in the transporting direction of the plate-like body that ends sorting reaches the sorting position. A controller for controlling the return at a speed substantially equal to the speed of
A plate-shaped body separating device (claim 6),
A first conveying member that supports and conveys the lower surface of the plate-like body;
The speed at which the first transport member is transported after further separating the plate-like body at a position lower than the length in the transport direction of the plate-like body to be separated from the sorting position, on the lower side in the transport direction from the sorting position of the first transport member. A second conveying member that conveys at the above speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first conveyance path that supports the lower surface of the plate-shaped body toward the surface, and the arc center is substantially horizontal at the tip toward the second conveyance member, and the radius is five times the minimum thickness of the plate-shaped body to be conveyed. A first guide member having the above arc portion;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second conveyance path that supports the lower surface of the plate-like body is formed, and the center of the arc is substantially horizontal at the tip toward the first conveyance member, and the radius is at least five times the minimum thickness of the plate-like body to be conveyed. A second guide member having a circular arc portion;
When the lower end in the transport direction of the plate-like body to be sorted reaches the sorting position, the first guide member is moved from the sorting position of the first transport member toward the second transport member at a speed higher than the transport speed of the first transport member. Next, the second guide member is moved from the second conveying member side to the sorting position of the first conveying member, and the plate-like body is moved from the sorting position of the first conveying member to the second conveying member side. A second conveying path that supports the lower surface of the first conveying member, and then the first guide member is returned to the sorting position of the first conveying member from the second conveying member side, opposite to the above,
Next, when the upper end in the conveyance direction of the plate-like body that ends separation reaches the separation position, the second guide member is moved from the separation position of the first conveyance member to the second conveyance member side to convey the second conveyance member. A controller that controls to return at approximately the same speed as the speed,
A plate-shaped body separation device (claim 7),
A first conveying member that supports and conveys the lower surface of the plate-like body;
The plate-like body further separated at a position lower than the length in the carrying direction of the plate-like body to be separated from the sorting position from the sorting position of the first carrying member and the speed in the carrying direction of the first carrying member. A second conveying member that conveys at substantially the same speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first conveyance path that supports the lower surface of the plate-shaped body toward the surface, and the arc center is substantially horizontal at the tip toward the second conveyance member, and the radius is five times the minimum thickness of the plate-shaped body to be conveyed. A first guide member having the above arc portion;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second conveyance path that supports the lower surface of the plate-like body is formed, and the center of the arc is substantially horizontal at the tip toward the first conveyance member, and the radius is at least five times the minimum thickness of the plate-like body to be conveyed. A second guide member having a circular arc portion;
When the lower end in the transport direction of the plate-like body to be sorted reaches the sorting position, the speed of the first transport member is substantially the same as that of the first transport member from the sorting position of the first transport member toward the second transport member. The plate-like body is moved at the same speed, and then the second guide member is moved from the second conveying member side to the sorting position of the first conveying member, and from the sorting position of the first conveying member to the second conveying member side. A second conveying path that supports the lower surface of the first conveying member, and then the first guide member is returned to the sorting position of the first conveying member from the second conveying member side, opposite to the above,
Next, when the upper end in the conveyance direction of the plate-like body that ends separation reaches the separation position, the second guide member is moved from the separation position of the first conveyance member to the second conveyance member side to convey the second conveyance member. A controller that controls to return at approximately the same speed as the speed,
A plate-shaped body separation device (claim 8),
I will provide a.

本発明は、一連で搬送されてくる板状体の内の任意の板状体を安定して分別することができる。   The present invention can stably separate any plate-like body among the plate-like bodies conveyed in series.

以下、発明の実施例の構成を概略側面図である図５に従って説明する。
尚、実施例に搬送されてくる一連の板状体は、図６に示すように、先頭の板状体ａが搬送方向（矢印方向）の長さが一定長さＬ１であり、続いて後述する分別位置から搬送ベルト４１までの距離より長くて一定長さＬ２の板状体ｂが連なり、そして最後尾の板状体はＬ２より短くて長さが一定でないＬ３の板状体ｃが連なっている。 The configuration of the embodiment of the present invention will be described with reference to FIG. 5 which is a schematic side view.
In addition, as shown in FIG. 6, the series of plate-like bodies conveyed in the embodiment has a fixed length L1 in the conveyance direction (arrow direction) of the leading plate-like body a, and will be described later. A plate-like body b having a constant length L2 that is longer than the distance from the sorting position to the conveyor belt 41 is connected, and a plate-like body c having a length L3 that is shorter than L2 and is not constant is connected to the last plate-like body. ing.

図５に示す３１は板状体を搬送する第１搬送部材としての無端帯の搬送ベルトであり、プーリ３３、３５で張設され、該プーリ３３は軸３７を介してモータ等の駆動部材３９により運転時は矢印方向に一定速さで駆動されている。
４１は搬送ベルト３１の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体ｂの搬送方向の長さＬ２未満の位置で板状体を搬送する第２搬送部材としての無端帯の搬送ベルトであり、プーリ４３、４５で張設され、該プーリ４３は軸４７を介してモータ等の駆動部材４９により運転時は矢印方向に前記プーリ３３と略同じ一定速さで駆動されている。
５１は第１案内部材としての前端ガイドであり、搬送ベルト３１から搬送ベルト４１に向かう矢印ＡＢ方向に往復移動自在に構成され、また該前端ガイド５１の上部５１ａは該ＡＢ方向に略平行であり、また該前端ガイド５１のＢ方向の先端には回転軸が略水平な回転部材５１ｂが回転自在に取り付けられている。そして該回転部材５１ｂが分別位置、且つ搬送ベルト３１で板状体を搬送する搬送路より下方に位置する状態で待機している。
５３は前端ガイド５１を矢印ＡＢ方向に往復動させるモータ、シリンダ等の駆動部材である。
５５は第２案内部材としての後端ガイドであり、搬送ベルト４１から搬送ベルト３１に向かう矢印ＣＤ方向に往復移動自在に構成され、また該後端ガイド５５の上部５５ａは該ＣＤ方向に略平行であり、また該後端ガイド５５のＣ方向の先端には回転軸が略水平な回転部材５５ｂが回転自在に取り付けられている。そして該回転部材５５ｂが搬送ベルト４１側、且つ搬送ベルト４１で板状体を搬送する搬送路より下方に位置する状態で待機している。５７は後端ガイド５５を矢印ＣＤ方向に往復動させるモータ、シリンダ等の駆動部材である。
尚、前記ＡＢ方向と前記ＣＤ方向は略同じ方向であり、また板状体を搬送ベルト３１から搬送ベルト４１に案内するために、前端ガイド５１をＢ方向に作動させて該前端ガイド５１の上部５１ａで形成される搬送路と後端ガイド５５をＣ方向に作動させて該後端ガイド５５の上部５５ａで形成される搬送路は略平行である。 Reference numeral 31 shown in FIG. 5 denotes an endless belt conveying belt as a first conveying member for conveying a plate-like body, which is stretched by pulleys 33 and 35, and the pulley 33 is driven by a driving member 39 such as a motor via a shaft 37. Therefore, during driving, it is driven at a constant speed in the direction of the arrow.
41 is an endless belt as a second conveying member that conveys the plate-like body at a position lower than the separation position of the conveyance belt 31 in the conveyance direction and on the lower side of the conveyance direction of the plate-like body b separated from the separation position. The pulley 43 is stretched by pulleys 43 and 45, and the pulley 43 is driven by a driving member 49 such as a motor via a shaft 47 at the same constant speed as the pulley 33 in the direction of the arrow during operation. Yes.
A front end guide 51 as a first guide member is configured to be reciprocally movable in the direction of arrow AB from the conveyor belt 31 to the conveyor belt 41, and an upper portion 51a of the front end guide 51 is substantially parallel to the AB direction. A rotating member 51b having a substantially horizontal rotating shaft is rotatably attached to the front end of the front end guide 51 in the B direction. And it waits in the state which this rotation member 51b is located in a classification position and the downward direction from the conveyance path which conveys a plate-shaped object with the conveyance belt 31. FIG.
Reference numeral 53 denotes a driving member such as a motor or a cylinder that reciprocates the front end guide 51 in the arrow AB direction.
A rear end guide 55 as a second guide member is configured to be reciprocally movable in the direction of the arrow CD from the transport belt 41 toward the transport belt 31, and an upper portion 55a of the rear end guide 55 is substantially parallel to the CD direction. A rotating member 55b having a substantially horizontal rotating shaft is rotatably attached to the tip end of the rear end guide 55 in the C direction. The rotating member 55b stands by in a state where the rotating member 55b is located on the side of the conveying belt 41 and below the conveying path in which the conveying belt 41 conveys the plate-like body. Reference numeral 57 denotes a driving member such as a motor or a cylinder that reciprocates the rear end guide 55 in the direction of the arrow CD.
Note that the AB direction and the CD direction are substantially the same direction, and in order to guide the plate-like body from the conveyor belt 31 to the conveyor belt 41, the front end guide 51 is operated in the B direction to The transport path formed by 51a and the rear end guide 55 are operated in the C direction so that the transport path formed by the upper portion 55a of the rear end guide 55 is substantially parallel.

５９は搬送されてくる板状体を検出して信号を出力する反射光電管スイッチ、リミットスイッチ等の検出器であり、搬送ベルト３１の上方且つ分別位置より搬送方向上手側に長さＬ２に略同じ距離離れた位置に配備されている。   Reference numeral 59 denotes a detector such as a reflective photoelectric tube switch or a limit switch that detects a conveyed plate-like body and outputs a signal, and is substantially the same as the length L2 above the conveying belt 31 and on the upper side in the conveying direction from the sorting position. It is deployed at a distance.

また、検出器５９からの信号により、駆動部材５３、５７を作動させて、前端ガイド５１、後端ガイド５５を夫々後述するように制御する制御器が設けられている。   In addition, a controller is provided that operates the driving members 53 and 57 in accordance with a signal from the detector 59 to control the front end guide 51 and the rear end guide 55 as described later.

次に、作用を図５から図１４に基づいて説明する。初期状態では搬送ベルト３１、４１が駆動部材３９、４９で夫々略同一の速さで作動されている。   Next, the operation will be described with reference to FIGS. In the initial state, the conveyor belts 31 and 41 are operated by the drive members 39 and 49 at substantially the same speed.

図６に示す一連の板状体が搬送され、図５に示すように、先頭の一定長さＬ１の板状体ａの搬送方向下手側を検出器５９が検出すると、制御器に信号が入力される。
尚、Ｌ１、Ｌ２の長さは制御器に前もって入力記憶されている。 A series of plate-like bodies shown in FIG. 6 are conveyed, and when the detector 59 detects the lower side in the carrying direction of the plate-like body a having a fixed length L1 at the beginning as shown in FIG. 5, a signal is input to the controller. Is done.
Note that the lengths of L1 and L2 are previously stored in the controller.

更に板状体ａ、ｂが搬送されて、図７に示す板状体ｂの搬送方向下手側端部が分別位置に到達するのに要する時間が経過後、制御器は板状体ｂの搬送方向下手側端部が分別位置に到達したことを判断し、制御器からの信号により図８に示すように、駆動部材５３を作動させて前端ガイド５１を矢印Ｂ方向に搬送ベルト３１の速さと略同じ速さで往動させ、板状体ｂを搬送ベルト３１から搬送ベルト４１へ案内する搬送路を前端ガイド５１の上部５１ａで形成する。前記往動の際、検出器５９の検出誤差、板状体ａ、板状体ｂの長さの誤差、駆動部材５３の応答誤差等により、前端ガイド５１の先端が板状体ａと板状体ｂとの境目に搬送方向で前後して当接しても、前端ガイド５１の先端に回転部材５１ｂが回転自在に取り付けられているので、該回転部材５１ｂは板状体ａ、板状体ｂのどちらにも引っかかったり、刺さったりすることなくＢ方向に往動する。その結果、板状体ｂは前端ガイド５１の上部５１ａで形成される搬送路を通って搬送ベルト３１から搬送ベルト４１側へ分別され、また板状体ａはそのまま搬送ベルト３１で搬送される。   Further, after the plate bodies a and b are transported and the time required for the lower end of the transport direction of the plate body b shown in FIG. 7 to reach the sorting position has elapsed, the controller transports the plate body b. It is determined that the lower end of the direction has reached the separation position, and the drive member 53 is operated by the signal from the controller to move the front end guide 51 in the direction of the arrow B in the direction of arrow B as shown in FIG. A transport path for guiding the plate-like body b from the transport belt 31 to the transport belt 41 is formed at the upper portion 51 a of the front end guide 51 by moving forward at substantially the same speed. During the forward movement, the leading end of the front end guide 51 is formed into the plate-like body a and the plate-like shape due to the detection error of the detector 59, the length error of the plate-like body a and the plate-like body b, the response error of the driving member 53, and the like. The rotating member 51b is rotatably attached to the front end of the front end guide 51 even if it contacts back and forth in the conveying direction at the boundary with the body b, so that the rotating member 51b includes the plate-like body a and the plate-like body b. The robot moves forward in the B direction without being caught or stabbed by either of them. As a result, the plate-like body b is separated from the conveyance belt 31 toward the conveyance belt 41 through the conveyance path formed by the upper portion 51 a of the front end guide 51, and the plate-like body a is conveyed by the conveyance belt 31 as it is.

次に、前端ガイド５１の先端の回転部材５１ｂが搬送ベルト４１に到達するのに要する時間が経過後、制御器からの信号により、図９に示すように、駆動部材５３の作動を停止させる。   Next, after the time required for the rotating member 51b at the front end of the front end guide 51 to reach the conveyor belt 41 has elapsed, the operation of the driving member 53 is stopped by a signal from the controller as shown in FIG.

前記停止と同時に制御器からの信号により、図１０に示す駆動部材５７を作動させて後端ガイド５５を矢印Ｃ方向に往動させ、板状体ｂを搬送ベルト３１から搬送ベルト４１へ案内する搬送路を後端ガイド５５の上部５５ａで形成する。前記往動の際、後端ガイド５５の先端に回転部材５５ｂが回転自在に取り付けられているので、該回転部材５５ｂは板状体ｂに引っかかったり、刺さったりすることなくＣ方向に往動する。
そして後端ガイド５５の矢印Ｃ方向の先端の回転部材５５ｂが搬送ベルト３１の下に到達するのに要する時間が経過後、制御器からの信号により、駆動部材５７の作動を停止させる。 Simultaneously with the stop, the drive member 57 shown in FIG. 10 is actuated by the signal from the controller to move the rear end guide 55 in the direction of arrow C, and the plate-like body b is guided from the conveyor belt 31 to the conveyor belt 41. A conveyance path is formed at the upper portion 55 a of the rear end guide 55. At the time of the forward movement, since the rotary member 55b is rotatably attached to the tip of the rear end guide 55, the rotary member 55b moves forward in the C direction without being caught or stuck in the plate-like body b. .
Then, after the time required for the rotation member 55b at the tip of the rear end guide 55 in the direction of arrow C to reach below the conveyor belt 31, the operation of the drive member 57 is stopped by a signal from the controller.

前記停止と同時に制御器からの信号により、図１１に示す駆動部材５３を前述と反対に作動させて前端ガイド５１を矢印Ａ方向に復動させ、そして前端ガイド５１の先端の回転部材５１ｂが搬送ベルト３１の下方である初期状態に戻るのに要する時間が経過後、制御器からの信号により、駆動部材５３の作動を停止させる。   At the same time as the stop, the drive member 53 shown in FIG. 11 is operated in the opposite direction to the above by the signal from the controller to return the front end guide 51 in the direction of arrow A, and the rotating member 51b at the front end of the front end guide 51 is conveyed. After the time required to return to the initial state below the belt 31, the operation of the drive member 53 is stopped by a signal from the controller.

更に板状体ｂが搬送ベルト４１側へ搬送され、図１２に示すように、長さがＬ２より短くて長さが一定でない長さＬ３の最後尾の板状体ｃが検出器５９を通り越すと、検出器５９で板状体ｃを検出しなくなり、その信号が制御器に入力される。   Further, the plate-like body b is conveyed to the conveying belt 41 side, and as shown in FIG. 12, the last plate-like body c having a length L3 which is shorter than L2 and is not constant passes over the detector 59. Then, the detector 59 does not detect the plate-like body c, and the signal is input to the controller.

更に板状体ｂ、ｃが搬送され、前記信号と図１３に示す板状体ｂの搬送方向上手側端部が分別位置に到達するのに要する時間が経過後、制御器は板状体ｂの搬送方向上手側端部が分別位置に到達したことを判断し、制御器からの信号により図１４に示すように、駆動部材５７を前述と反対に作動させて後端ガイド５５を矢印Ｄ方向に搬送ベルト４１の速さと略同じ速さで復動させる。前記復動の際、検出器５９の検出誤差、板状体ｂ、板状体ｃの長さの誤差、駆動部材５７の応答誤差等により、後端ガイド５５の先端が板状体ｂと板状体ｃとの境目に搬送方向で前後して当接しても、後端ガイド５５の先端に回転部材５５ｂが回転自在に取り付けられているので、板状体ｂの搬送方向上手側が垂れ下がっても後端ガイド５５ｂに引っかかったり、刺さったりすることなく後端ガイド５５はＤ方向に復動する。また、板状体ｃは後端ガイド５５に接触しても該後端ガイド５５に引っかかって搬送ベル４１側へ行くことなく、そのまま搬送ベルト３１で搬送される。
次に後端ガイド５５の先端が搬送ベルト４１の下方である初期状態に戻るのに要する時間が経過後、制御器からの信号により、駆動部材５７の作動を停止させる。
以後、図５から図１４の動作の繰り返しにより一連に搬送されてくる板状体を任意に分別する。
以上の実施例によれば、板状体を分別する際、検出器５９の検出誤差、板状体ａ、ｂ、ｃの長さの誤差、駆動部材５３、５７の応答誤差等により、前端ガイド５１又は後端ガイド５５の先端が板状体と板状体との境目に搬送方向で前後して当接しても、前記先端の夫々に回転部材５１ｂ、５５ｂの夫々が回転自在に取り付けられているので、板状体に引っかかったり、刺さったりすることなく、板状体を分別することができる。 Further, after the plate-like bodies b and c are conveyed and the time required for the signal and the upper end of the plate-like body b in the conveying direction shown in FIG. 14, it is determined that the upper end portion in the transport direction has reached the sorting position, and the drive member 57 is operated in the opposite direction as described above by the signal from the controller as shown in FIG. Are moved backward at substantially the same speed as the speed of the conveyor belt 41. At the time of the backward movement, the leading end of the rear end guide 55 is fixed to the plate-like body b and the plate due to a detection error of the detector 59, a length error of the plate-like body b and the plate-like body c, a response error of the driving member 57, and the like. The rotating member 55b is rotatably attached to the front end of the rear end guide 55 even if it abuts back and forth in the transport direction at the boundary with the body c, so that the upper side of the plate body b in the transport direction hangs down. The rear end guide 55 moves backward in the D direction without being caught or stuck in the rear end guide 55b. Further, even if the plate-like body c comes into contact with the rear end guide 55, the plate-like body c is transported by the transport belt 31 as it is without being caught by the rear end guide 55 and going to the transport bell 41 side.
Next, after the time required for the front end of the rear end guide 55 to return to the initial state below the conveyor belt 41 has elapsed, the operation of the drive member 57 is stopped by a signal from the controller.
Thereafter, the plate-like bodies conveyed in series by repeating the operations of FIGS. 5 to 14 are arbitrarily separated.
According to the above embodiment, when the plate-like bodies are separated, the front end guide is determined by the detection error of the detector 59, the length errors of the plate-like bodies a, b, c, the response errors of the drive members 53, 57, and the like. Even if the front end of 51 or the rear end guide 55 abuts back and forth in the conveying direction at the boundary between the plate-like body and the plate-like body, the rotating members 51b and 55b are rotatably attached to the front ends, respectively. Therefore, the plate-like body can be separated without being caught or stuck in the plate-like body.

尚、実施例では、長さＬ２の板状体ｂを搬送ベルト４１側に分別し、長さＬ１、Ｌ３の板状体ａ、ｃは搬送ベルト３１でそのまま搬送しているが、長さＬ２のみの一連の板状体ｂが搬送されて来る場合は、該板状体ｂを一枚おきに分別しても良い。   In the embodiment, the plate-like body b having the length L2 is separated to the conveyance belt 41 side, and the plate-like bodies a and c having the lengths L1 and L3 are conveyed as they are by the conveyance belt 31, but the length L2 When only a series of plate-like bodies b are conveyed, the plate-like bodies b may be separated every other sheet.

尚、実施例では、検出器５９からの信号に基づいて板状体の搬送方向端部が分別位置に到達したことを判断しているが、実施例の前工程からの信号に基づいて板状体の搬送方向端部が分別位置に到達したことを判断する制御であっても良い。   In the embodiment, it is determined that the conveyance direction end of the plate-like body has reached the sorting position based on the signal from the detector 59, but the plate-like shape is based on the signal from the previous process of the embodiment. Control that determines that the end of the body in the conveyance direction has reached the sorting position may be used.

尚、実施例では、図９、１０に示すように、前端ガイド５１の先端の回転部材５１ｂが搬送ベルト４１に到達してから、後端ガイド５５を矢印Ｃ方向に移動させているが、前記回転部材５１ｂが搬送ベルト４１に到達する前に、後端ガイド５５を矢印Ｃ方向に移動させても良い。   In the embodiment, as shown in FIGS. 9 and 10, the rear end guide 55 is moved in the direction of arrow C after the rotating member 51b at the front end of the front end guide 51 reaches the conveyor belt 41. Before the rotating member 51b reaches the conveyor belt 41, the rear end guide 55 may be moved in the arrow C direction.

尚、実施例では、前端ガイド５１を搬送ベルト３１の搬送の速さと略同じ速さで矢印Ｂ方向に移動させているが、搬送ベルト３１の速さ以上の速さで移動させても良い。   In the embodiment, the front end guide 51 is moved in the direction of the arrow B at substantially the same speed as the transport speed of the transport belt 31, but may be moved at a speed higher than the speed of the transport belt 31.

尚、実施例では、第２搬送部材である搬送ベルト４１で板状体の下面を支持して搬送しているが、板状体の上面を吸引して搬送しても良い。例えば、後端ガイド５５の上方に複数の穴の開いた搬送ベルトを配備し、該穴を介して板状体を吸引した状態で搬送する。   In the embodiment, the lower surface of the plate-like body is supported and conveyed by the conveyance belt 41 as the second conveyance member, but the upper surface of the plate-like body may be sucked and conveyed. For example, a transport belt having a plurality of holes is provided above the rear end guide 55 and transported in a state where the plate-like body is sucked through the holes.

尚、実施例では、第２搬送部材である搬送ベルト４１は第１搬送部材である搬送ベルト３１の速さと略同じ速さであるが、搬送ベルト４１の速さを搬送ベルト３１の速さ以上の速さでも良い。   In the embodiment, the conveyor belt 41 as the second conveyor member is substantially the same speed as the conveyor belt 31 as the first conveyor member, but the speed of the conveyor belt 41 is higher than the speed of the conveyor belt 31. Can be as fast as possible.

尚、実施例での回転部材５１ｂ、５５ｂの半径は搬送する板状体の最小厚みの５倍以上が好ましい。また、回転部材５１ｂ、５５ｂに代えて、図１５に示す様に、夫々の先端に円弧中心が略水平で、半径Ｒが搬送する板状体の最小厚みの５倍以上の円弧部を設けても良い。尚、該円弧部は板状体との摩擦係数が小さい方がよいので、該摩擦係数の小さい材料を使用、又は円弧部に該摩擦係数の小さい部材を取り付けても良い。   In addition, the radius of the rotation members 51b and 55b in the embodiment is preferably 5 times or more the minimum thickness of the plate-like body to be conveyed. Further, instead of the rotating members 51b and 55b, as shown in FIG. 15, an arc portion having an arc center approximately horizontal and a radius R of 5 times or more of the minimum thickness of the plate-like body to be conveyed is provided at each tip. Also good. In addition, since it is better for the arc portion to have a small friction coefficient with the plate-like body, a material having a small friction coefficient may be used, or a member having a small friction coefficient may be attached to the arc portion.

従来装置の概略側面図である。It is a schematic side view of a conventional apparatus. 従来装置の作動説明図である。It is operation | movement explanatory drawing of a conventional apparatus. 従来装置の作動説明図である。It is operation | movement explanatory drawing of a conventional apparatus. 従来装置の作動説明図である。It is operation | movement explanatory drawing of a conventional apparatus. 実施例の概略側面図である。It is a schematic side view of an Example. 搬送されてくる一連の板状体の説明図である。It is explanatory drawing of a series of plate-shaped objects conveyed. 実施例の作動説明図である。It is operation | movement explanatory drawing of an Example. 実施例の作動説明図である。It is operation | movement explanatory drawing of an Example. 実施例の作動説明図である。It is operation | movement explanatory drawing of an Example. 実施例の作動説明図である。It is operation | movement explanatory drawing of an Example. 実施例の作動説明図である。It is operation | movement explanatory drawing of an Example. 実施例の作動説明図である。It is operation | movement explanatory drawing of an Example. 実施例の作動説明図である。It is operation | movement explanatory drawing of an Example. 実施例の作動説明図である。It is operation | movement explanatory drawing of an Example. 変更例の作動説明図である。It is operation | movement explanatory drawing of the example of a change.

符号の説明Explanation of symbols

３１・・・・搬送ベルト
４１・・・・搬送ベルト
５１・・・・前端ガイド
５１ｂ・・・回転部材
５５・・・・後端ガイド
５５ｂ・・・回転部材 31... Conveying belt 41... Conveying belt 51... Front end guide 51 b.

Claims (8)

板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さ以上の速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第２案内部材と、
分別する板状体の搬送方向端部が分別位置に到達したことを検出する検出器と、
分別する板状体の搬送方向下手側端部が分別位置に到達した信号により、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さ以上の速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した信号により、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置。 A first conveying member that supports and conveys the lower surface of the plate-like body;
The speed at which the first transport member is transported after further separating the plate-like body at a position lower than the length in the transport direction of the plate-like body to be separated from the sorting position, on the lower side in the transport direction from the sorting position of the first transport member. A second conveying member that conveys at the above speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first guide member that forms a first transport path that supports the lower surface of the plate-like body toward the second end, and that has a rotating member whose rotation axis is substantially horizontal at the tip toward the second transport member;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second guide member that forms a second conveyance path that supports the lower surface of the plate-like body and has a rotation member whose rotation axis is substantially horizontal at a tip toward the first conveyance member;
A detector for detecting that the conveying direction end of the plate to be sorted has reached the sorting position;
The speed at which the first transport member is transported from the sorting position of the first transport member toward the second transport member by a signal that the lower end in the transport direction of the plate-shaped body to be sorted has reached the sorting position. The second guide member is moved from the second conveying member side to the sorting position of the first conveying member, and moved from the sorting position of the first conveying member to the second conveying member side. Forming a second conveyance path for supporting the lower surface of the body, and then returning the first guide member from the second conveyance member side to the separation position of the first conveyance member, opposite to the above,
Next, the second guide member is transported from the sorting position of the first transporting member to the second transporting member side by the signal that the end in the transporting direction of the plate-like body that ends sorting reaches the sorting position. A controller for controlling the return at a speed substantially equal to the speed of
A plate-shaped body sorting device. 板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さと略同じ速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第２案内部材と、
分別する板状体の搬送方向端部が分別位置に到達したことを検出する検出器と、
分別する板状体の搬送方向下手側端部が分別位置に到達した信号により、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さと略同じ速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した信号により、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置。 A first conveying member that supports and conveys the lower surface of the plate-like body;
The plate-like body further separated at a position lower than the length in the carrying direction of the plate-like body to be separated from the sorting position from the sorting position of the first carrying member and the speed in the carrying direction of the first carrying member. A second conveying member that conveys at substantially the same speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first guide member that forms a first transport path that supports the lower surface of the plate-like body toward the second end, and that has a rotating member whose rotation axis is substantially horizontal at the tip toward the second transport member;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second guide member that forms a second conveyance path that supports the lower surface of the plate-like body and has a rotation member whose rotation axis is substantially horizontal at a tip toward the first conveyance member;
A detector for detecting that the conveying direction end of the plate to be sorted has reached the sorting position;
The speed at which the first conveying member is conveyed from the sorting position of the first conveying member toward the second conveying member by a signal that the lower end portion in the conveying direction of the plate-like body to be sorted has reached the sorting position. It is moved at substantially the same speed, and then the second guide member is moved from the second conveying member side to the sorting position of the first conveying member, so that the plate shape extends from the sorting position of the first conveying member to the second conveying member side. Forming a second conveyance path for supporting the lower surface of the body, and then returning the first guide member from the second conveyance member side to the separation position of the first conveyance member, opposite to the above,
Next, the second guide member is transported from the sorting position of the first transporting member to the second transporting member side by the signal that the end in the transporting direction of the plate-like body that ends sorting reaches the sorting position. A controller for controlling the return at a speed substantially equal to the speed of
A plate-shaped body sorting device. 板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さ以上の速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第２案内部材と、
分別する板状体の搬送方向下手側端部が分別位置に到達した際、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さ以上の速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した際、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置。 A first conveying member that supports and conveys the lower surface of the plate-like body;
The speed at which the first transport member is transported after further separating the plate-like body at a position lower than the length in the transport direction of the plate-like body to be separated from the sorting position, on the lower side in the transport direction from the sorting position of the first transport member. A second conveying member that conveys at the above speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first guide member that forms a first transport path that supports the lower surface of the plate-like body toward the second end, and that has a rotating member whose rotation axis is substantially horizontal at the tip toward the second transport member;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second guide member that forms a second conveyance path that supports the lower surface of the plate-like body and has a rotation member whose rotation axis is substantially horizontal at a tip toward the first conveyance member;
When the lower end in the transport direction of the plate-like body to be sorted reaches the sorting position, the first guide member is moved from the sorting position of the first transport member toward the second transport member at a speed higher than the transport speed of the first transport member. Next, the second guide member is moved from the second conveying member side to the sorting position of the first conveying member, and the plate-like body is moved from the sorting position of the first conveying member to the second conveying member side. A second conveying path that supports the lower surface of the first conveying member, and then the first guide member is returned to the sorting position of the first conveying member from the second conveying member side, opposite to the above,
Next, when the upper end in the conveyance direction of the plate-like body that ends separation reaches the separation position, the second guide member is moved from the separation position of the first conveyance member to the second conveyance member side to convey the second conveyance member. A controller that controls to return at approximately the same speed as the speed,
A plate-shaped body sorting device. 板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さと略同じ速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に回転軸が略水平な回転部材を有する第２案内部材と、
分別する板状体の搬送方向下手側端部が分別位置に到達した際、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さと略同じ速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した際、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置。 A first conveying member that supports and conveys the lower surface of the plate-like body;
The plate-like body further separated at a position lower than the length in the carrying direction of the plate-like body to be separated from the sorting position from the sorting position of the first carrying member and the speed in the carrying direction of the first carrying member. A second conveying member that conveys at substantially the same speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first guide member that forms a first transport path that supports the lower surface of the plate-like body toward the second end, and that has a rotating member whose rotation axis is substantially horizontal at the tip toward the second transport member;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second guide member that forms a second conveyance path that supports the lower surface of the plate-like body and has a rotation member whose rotation axis is substantially horizontal at a tip toward the first conveyance member;
When the lower end in the transport direction of the plate-like body to be sorted reaches the sorting position, the speed of the first transport member is substantially the same as that of the first transport member from the sorting position of the first transport member toward the second transport member. The plate-like body is moved at the same speed, and then the second guide member is moved from the second conveying member side to the sorting position of the first conveying member, and from the sorting position of the first conveying member to the second conveying member side. A second conveying path that supports the lower surface of the first conveying member, and then the first guide member is returned to the sorting position of the first conveying member from the second conveying member side, opposite to the above,
Next, when the upper end in the conveyance direction of the plate-like body that ends separation reaches the separation position, the second guide member is moved from the separation position of the first conveyance member to the second conveyance member side to convey the second conveyance member. A controller that controls to return at approximately the same speed as the speed,
A plate-shaped body sorting device. 板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さ以上の速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第２案内部材と、
分別する板状体の搬送方向端部が分別位置に到達したことを検出する検出器と、
分別する板状体の搬送方向下手側端部が分別位置に到達した信号により、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さ以上の速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した信号により、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置。 A first conveying member that supports and conveys the lower surface of the plate-like body;
The speed at which the first transport member is transported after further separating the plate-like body at a position lower than the length in the transport direction of the plate-like body to be separated from the sorting position, on the lower side in the transport direction from the sorting position of the first transport member. A second conveying member that conveys at the above speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first conveyance path that supports the lower surface of the plate-shaped body toward the surface, and the arc center is substantially horizontal at the tip toward the second conveyance member, and the radius is five times the minimum thickness of the plate-shaped body to be conveyed. A first guide member having the above arc portion;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second conveyance path that supports the lower surface of the plate-like body is formed, and the center of the arc is substantially horizontal at the tip toward the first conveyance member, and the radius is at least five times the minimum thickness of the plate-like body to be conveyed. A second guide member having a circular arc portion;
A detector for detecting that the conveying direction end of the plate to be sorted has reached the sorting position;
The speed at which the first transport member is transported from the sorting position of the first transport member toward the second transport member by a signal that the lower end in the transport direction of the plate-shaped body to be sorted has reached the sorting position. The second guide member is moved from the second conveying member side to the sorting position of the first conveying member, and moved from the sorting position of the first conveying member to the second conveying member side. Forming a second conveyance path for supporting the lower surface of the body, and then returning the first guide member from the second conveyance member side to the separation position of the first conveyance member, opposite to the above,
Next, the second guide member is transported from the sorting position of the first transporting member to the second transporting member side by the signal that the end in the transporting direction of the plate-like body that ends sorting reaches the sorting position. A controller for controlling the return at a speed substantially equal to the speed of
A plate-shaped body sorting device. 板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さと略同じ速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第２案内部材と、
分別する板状体の搬送方向端部が分別位置に到達したことを検出する検出器と、
分別する板状体の搬送方向下手側端部が分別位置に到達した信号により、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さと略同じ速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した信号により、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置。 A first conveying member that supports and conveys the lower surface of the plate-like body;
The plate-like body further separated at a position lower than the length in the carrying direction of the plate-like body to be separated from the sorting position from the sorting position of the first carrying member and the speed in the carrying direction of the first carrying member. A second conveying member that conveys at substantially the same speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first conveyance path that supports the lower surface of the plate-shaped body toward the surface, and the arc center is substantially horizontal at the tip toward the second conveyance member, and the radius is five times the minimum thickness of the plate-shaped body to be conveyed. A first guide member having the above arc portion;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second conveyance path that supports the lower surface of the plate-like body is formed, and the center of the arc is substantially horizontal at the tip toward the first conveyance member, and the radius is at least five times the minimum thickness of the plate-like body to be conveyed. A second guide member having a circular arc portion;
A detector for detecting that the conveying direction end of the plate to be sorted has reached the sorting position;
The speed at which the first conveying member is conveyed from the sorting position of the first conveying member toward the second conveying member by a signal that the lower end portion in the conveying direction of the plate-like body to be sorted has reached the sorting position. It is moved at substantially the same speed, and then the second guide member is moved from the second conveying member side to the sorting position of the first conveying member, so that the plate shape extends from the sorting position of the first conveying member to the second conveying member side. Forming a second conveyance path for supporting the lower surface of the body, and then returning the first guide member from the second conveyance member side to the separation position of the first conveyance member, opposite to the above,
Next, the second guide member is transported from the sorting position of the first transporting member to the second transporting member side by the signal that the end in the transporting direction of the plate-like body that ends sorting reaches the sorting position. A controller for controlling the return at a speed substantially equal to the speed of
A plate-shaped body sorting device. 板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さ以上の速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第２案内部材と、
分別する板状体の搬送方向下手側端部が分別位置に到達した際、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さ以上の速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した際、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置。 A first conveying member that supports and conveys the lower surface of the plate-like body;
The speed at which the first transport member is transported after further separating the plate-like body at a position lower than the length in the transport direction of the plate-like body to be separated from the sorting position, on the lower side in the transport direction from the sorting position of the first transport member. A second conveying member that conveys at the above speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first conveyance path that supports the lower surface of the plate-shaped body toward the surface, and the arc center is substantially horizontal at the tip toward the second conveyance member, and the radius is five times the minimum thickness of the plate-shaped body to be conveyed. A first guide member having the above arc portion;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second conveyance path that supports the lower surface of the plate-like body is formed, and the center of the arc is substantially horizontal at the tip toward the first conveyance member, and the radius is at least five times the minimum thickness of the plate-like body to be conveyed. A second guide member having a circular arc portion;
When the lower end in the transport direction of the plate-like body to be sorted reaches the sorting position, the first guide member is moved from the sorting position of the first transport member toward the second transport member at a speed higher than the transport speed of the first transport member. Next, the second guide member is moved from the second conveying member side to the sorting position of the first conveying member, and the plate-like body is moved from the sorting position of the first conveying member to the second conveying member side. A second conveying path that supports the lower surface of the first conveying member, and then the first guide member is returned to the sorting position of the first conveying member from the second conveying member side, opposite to the above,
Next, when the upper end in the conveyance direction of the plate-like body that ends separation reaches the separation position, the second guide member is moved from the separation position of the first conveyance member to the second conveyance member side to convey the second conveyance member. A controller that controls to return at approximately the same speed as the speed,
A plate-shaped body sorting device. 板状体の下面を支持して搬送する第１搬送部材と、
第１搬送部材の分別位置より搬送方向下手側上方、且つ分別位置から分別する板状体の搬送方向の長さ未満の位置で、更に分別した板状体を第１搬送部材の搬送の速さと略同じ速さで搬送する第２搬送部材と、
第１搬送部材の分別位置から第２搬送部材へ向かって往復移動自在で、第１搬送部材の分別位置から第２搬送部材側へ移動しながら、第１搬送部材の分別位置から第２搬送部材に向かって板状体の下面を支持する第１搬送路を形成し、且つ第２搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第１案内部材と、
第２搬送部材側から第１搬送部材の分別位置へ往復移動自在で、第２搬送部材側から第１搬送部材の分別位置へ移動したとき、第１搬送部材の分別位置から第２搬送部材に渡って板状体の下面を支持する第２搬送路を形成し、且つ第１搬送部材に向かう側の先端に円弧中心が略水平で、半径が搬送する板状体の最小厚みの５倍以上の円弧部を有する第２案内部材と、
分別する板状体の搬送方向下手側端部が分別位置に到達した際、第１案内部材を第１搬送部材の分別位置から第２搬送部材に向かって第１搬送部材の搬送の速さと略同じ速さで移動させ、次に第２案内部材を第２搬送部材側から第１搬送部材の分別位置に移動させて第１搬送部材の分別位置から第２搬送部材側に渡って板状体の下面を支持する第２搬送路を形成させ、次に第１案内部材を前述と反対に第２搬送部材側から第１搬送部材の分別位置に戻し、
次に分別を終了する板状体の搬送方向上手側端部が分別位置に到達した際、第２案内部材を第１搬送部材の分別位置から第２搬送部材側に第２搬送部材の搬送の速さと略同じ速さで戻す制御をさせる制御器と、
で構成される板状体分別装置。 A first conveying member that supports and conveys the lower surface of the plate-like body;
The plate-like body further separated at a position lower than the length in the carrying direction of the plate-like body to be separated from the sorting position from the sorting position of the first carrying member and the speed in the carrying direction of the first carrying member. A second conveying member that conveys at substantially the same speed;
A reciprocating movement is possible from the sorting position of the first transport member toward the second transport member, and the second transport member is moved from the sorting position of the first transport member while moving from the sorting position of the first transport member to the second transport member side. A first conveyance path that supports the lower surface of the plate-shaped body toward the surface, and the arc center is substantially horizontal at the tip toward the second conveyance member, and the radius is five times the minimum thickness of the plate-shaped body to be conveyed. A first guide member having the above arc portion;
When reciprocating from the second transport member side to the sorting position of the first transport member and moving from the second transport member side to the sorting position of the first transport member, the sorting position of the first transport member changes to the second transport member. A second conveyance path that supports the lower surface of the plate-like body is formed, and the center of the arc is substantially horizontal at the tip toward the first conveyance member, and the radius is at least five times the minimum thickness of the plate-like body to be conveyed. A second guide member having a circular arc portion;
When the lower end in the transport direction of the plate-like body to be sorted reaches the sorting position, the speed of the first transport member is substantially the same as that of the first transport member from the sorting position of the first transport member toward the second transport member. The plate-like body is moved at the same speed, and then the second guide member is moved from the second conveying member side to the sorting position of the first conveying member, and from the sorting position of the first conveying member to the second conveying member side. A second conveying path that supports the lower surface of the first conveying member, and then the first guide member is returned to the sorting position of the first conveying member from the second conveying member side, opposite to the above,
Next, when the upper end in the conveyance direction of the plate-like body that ends separation reaches the separation position, the second guide member is moved from the separation position of the first conveyance member to the second conveyance member side to convey the second conveyance member. A controller that controls to return at approximately the same speed as the speed,
A plate-shaped body sorting device.
JP2004094054A 2004-03-29 2004-03-29 Plate body sorting device Expired - Lifetime JP4342363B2 (en)

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