JPS6240976Y2

JPS6240976Y2 -

Info

Publication number: JPS6240976Y2
Application number: JP1982184781U
Authority: JP
Priority date: 1982-12-08
Filing date: 1982-12-08
Publication date: 1987-10-20
Also published as: JPS5991223U

Description

【考案の詳細な説明】本考案は切板を立てて送る場合の両サイドのガ
イド装置に関するものである。[Detailed Description of the Invention] The present invention relates to a guide device on both sides when feeding a cutting board in an upright manner.

一般に第１図に示す如く切板１の両サイドをガ
イドローラ２，２で案内しつつコンベヤローラ３
…上を送る場合、ガイドローラ２，２間の間隔Ｘ
は切板１を挿入し易くするためと、切板１の厚さ
が大小変化した場合でも即対応できることのた
め、切板の厚さより大きくなつている。このた
め、第１図の符号１′で示す如く切板がコンベヤ
装入時又はコンベヤ上で移動しているとき左右に
傾き、ガイドローラ２に突き当り移送不能とな
る。これを防止する対策として、ガイドローラ２
の間にガイドローラ２′を挿入設置してサイドガ
イドローラピツチを小さくすることが行われてい
るが、これは設備費増を来し芳しくない。 Generally, as shown in FIG. 1, both sides of the cutting board 1 are guided by guide rollers 2,
...When feeding the top, the distance between the guide rollers 2 and 2
is larger than the thickness of the cutting plate 1 in order to make it easier to insert the cutting plate 1 and to be able to respond immediately even if the thickness of the cutting plate 1 changes in size. For this reason, as shown by reference numeral 1' in FIG. 1, when the cut plate is loaded onto the conveyor or is moving on the conveyor, it tilts to the left and right, hits the guide roller 2, and becomes unable to be transferred. As a measure to prevent this, the guide roller 2
It has been attempted to reduce the side guide roller pitch by inserting a guide roller 2' between the two, but this is undesirable as it increases equipment costs.

本考案は上記問題を解決するため、ガイドロー
ラ２を傾斜させて設置し、１本のガイドローラに
よる切板１の案内域を増加させたものである。 In order to solve the above-mentioned problem, the present invention installs the guide roller 2 at an angle, thereby increasing the area in which the cutting board 1 is guided by one guide roller.

さて、第２図〜第３図は従来型のガイド装置を
示し、ガイドローラ２は一定ピツチＬで垂直に配
設されたものが左右に対をなして設けられ、切板
１はコンベヤローラ３上を搬送される。ガイドロ
ーラはケース４の頂部に穿たれた孔５を貫通し、
ケース外で回転可能に吊持されている。このよう
に垂直ガイドローラ型では切板進行方向において
隣合うガイドローラの間が大きく空いてしまうの
で、第１図に示したような不具合を生じた。 Now, FIGS. 2 and 3 show a conventional guide device, in which the guide rollers 2 are arranged vertically at a constant pitch L and are provided in pairs on the left and right, and the cutting plate 1 is connected to the conveyor roller 3. conveyed above. The guide roller passes through a hole 5 bored in the top of the case 4,
It is rotatably suspended outside the case. In this way, in the vertical guide roller type, there is a large gap between adjacent guide rollers in the cutting plate advancing direction, resulting in the problem shown in FIG. 1.

第４図はこれを改良した本考案のガイド装置で
従来例と同様一定ピツチＬでガイドローラ２が配
設されているものが左右に設けられ、この間を切
板１が立つた状態で案内されてコンベヤローラ３
…上を移送される。本考案においては全てのガイ
ドローラ２を切板の進行方向に同一方向・同一角
度（θ）に傾斜させて設けている。 Fig. 4 shows an improved guide device of the present invention, in which guide rollers 2 are arranged at a constant pitch L as in the conventional example, and the cutting board 1 is guided in a standing state between them. conveyor roller 3
...transferred above. In the present invention, all the guide rollers 2 are provided so as to be inclined in the same direction and at the same angle (θ) in the advancing direction of the cutting board.

この構造によれば、ガイドローラ２のピツチは
Ｌでも切板１の先端がガイドされない部分はL₁
（L₁＜＜Ｌ）となり従来のものでピツチＬを小さ
くしたと同様の効果を奏することとなる。この場
合角θをさらに小さくすれば、前後のガイドロー
ラ２，２間の非ガイド距離L₁が小さくなり切板
１は移送時必ずガイドローラ２に接するようにな
るので円滑な移送が可能となる。なお第５図の如
く、ガイドローラを段付ローラ２ａとすることも
できる。 According to this structure, even if the pitch of the guide roller 2 is L, the part where the tip of the cutting plate 1 is not guided is L ₁
(L ₁ <<L), and the same effect can be obtained when the pitch L is made smaller in the conventional one. In this case, if the angle θ is made smaller, the non-guiding distance L ₁ between the front and rear guide rollers 2 will become smaller, and the cut plate 1 will always come into contact with the guide roller 2 during transfer, allowing smooth transfer. . Incidentally, as shown in FIG. 5, the guide roller can also be a stepped roller 2a.

以上の如く、全てのガイドローラを切板の進行
方向に同一方向・同一角度に傾斜させて取付けた
ので、ガイドローラのピツチを左程小さくしなく
てもガイドローラ１本当りの案内域が増し、しか
もガイドローラのピツチがどのレベルにおいても
変わらないので、どのような高さの切板に対して
も常に同ピツチで支持でき、安定した搬送が可能
となる。 As mentioned above, all the guide rollers are installed so that they are inclined in the same direction and at the same angle in the direction of movement of the cutting board, so the guiding area of each guide roller can be increased without reducing the pitch of the guide rollers as much as shown in the left. Moreover, since the pitch of the guide rollers does not change at any level, cutting plates of any height can always be supported at the same pitch, making stable conveyance possible.

[Brief explanation of the drawing]

第１図は従来型ガイド装置の平面図で切板の移
送時における不具合の説明図、第２図は従来型ガ
イド装置の正面図、第３図は第２図の矢視断面
図、第４図は本考案の正面図、第５図はガイドロ
ーラの変形例。図において；１……切板、２，２ａ……ガイド
ローラ、３……コンベヤローラ、４……ケース、
５……孔。 Fig. 1 is a plan view of a conventional guide device and is an explanatory diagram of a malfunction during the transfer of a cut plate, Fig. 2 is a front view of the conventional guide device, Fig. 3 is a sectional view taken in the direction of the arrow in Fig. 2, and Fig. 4 The figure is a front view of the present invention, and FIG. 5 is a modification of the guide roller. In the figure: 1... Cutting plate, 2, 2a... Guide roller, 3... Conveyor roller, 4... Case,
5...hole.

Claims

[Scope of utility model registration request]

In a transfer device in which rows of guide rollers provided at a constant pitch L are arranged in parallel in the direction of movement of the cut board, and the cut board is guided by the left and right roller rows in a standing state and transferred on a roller conveyor, all guides A guide device for a cutting board, characterized in that rollers are installed so as to be inclined in the same direction and at the same angle in the direction of movement of the cutting board.