JPH06329119A - Binding method for round steel product - Google Patents

Binding method for round steel product

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Publication number
JPH06329119A
JPH06329119A JP11751693A JP11751693A JPH06329119A JP H06329119 A JPH06329119 A JP H06329119A JP 11751693 A JP11751693 A JP 11751693A JP 11751693 A JP11751693 A JP 11751693A JP H06329119 A JPH06329119 A JP H06329119A
Authority
JP
Japan
Prior art keywords
round steel
steel material
binding
machine
roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP11751693A
Other languages
Japanese (ja)
Inventor
Takaya Ogawa
孝也 小川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP11751693A priority Critical patent/JPH06329119A/en
Publication of JPH06329119A publication Critical patent/JPH06329119A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To perform the forming and binding of round steel products with a favorable appearance, using a simple device. CONSTITUTION:On the upstream side of a binding machine 2, a vertical width- variable roller 5 with a longitudinally movable shift mechanism in the width direction is arranged. After transferring round steel products 6 and binding the leading end parts of the round steel products 6, the round steel products are transferred on a roller table 8. At this time, the width variable roller 5 is shifted to a fixed roller 4, and the round steel products 6 are prevented from being widened in the width direction. By this method, the round steel products 6 are transferred in parallel, and the binding of the rear end parts can be performed with a favorable appearance. Therefore, an appearance correcting rate of round steel products can be reduced.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は丸鋼棒、丸鋼管等の丸鋼
材をローラテーブルのライン上で平行な束に結束するこ
とを目的とした丸鋼材の結束方法に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for bundling round steel materials such as round steel rods and pipes in parallel bundles on a roller table line.

【0002】[0002]

【従来の技術】一般に多数の丸鋼棒、丸鋼管等の丸鋼材
を成形集束して結束する際には、集材ポケットに丸鋼材
を落とし込んだ後、ローラテーブルを用いて長手方向に
搬送し、固定配置した結束機により結束する方法が採用
されている。またより形状の良好な結束後の荷姿が要求
される場合には、結束機を丸鋼材の長手方向に移動可能
とし、さらには特開平1−167019号公報に開示されてい
るように集束成形装置を組み合わせることにより、より
形状のよい荷姿を得ている。
2. Description of the Related Art Generally, when forming and bundling a large number of round steel rods, round steel pipes, and other round steel rods, the round steel rods are dropped in a collecting pocket and then conveyed in the longitudinal direction using a roller table. The method of binding with a binding machine fixedly arranged is adopted. Further, when a packing shape after binding with a better shape is required, the binding machine can be moved in the longitudinal direction of the round steel material, and further, as disclosed in Japanese Patent Laid-Open No. 1-167019, focusing molding is performed. By combining the devices, we have been able to obtain a package with a better shape.

【0003】前者の固定配置した結束機による場合に
は、丸鋼材が平行に結束されないことがあり、輸送中に
非平行部がこすれて疵が入るので必ず平行に結束しなけ
ればならないという厳しい需要家の要求に対応すること
ができず、また後者の移動式にするには設備費が嵩み、
高価となると共に、結束タイムサイクルが長くなり、設
備の処理能率が低下するという問題点があった。
In the former case, in which the fixedly arranged binding machine is used, the round steel materials may not be bound in parallel, and the non-parallel portion may be rubbed during the transportation to cause flaws. We couldn't meet the demands of the house, and the latter would be expensive to install,
In addition to being expensive, there is a problem that the bundling time cycle becomes long and the processing efficiency of the equipment decreases.

【0004】ところで、多数の丸鋼材を結束する際に
は、図10に示すように結束すべき多数の丸鋼材6を移送
する水平ローラ3と、両サイドの縦型の固定ローラ4と
を組み合わせたローラテーブル8(図3参照)のライン
上に成形機1および結束機2を配置したものが用いられ
ている。図8に示すように成形機1は、開放状態にある
交又アーム9がエアシリンダ10の作動により軸11を支点
にして閉じると、水平ローラ3上の丸鋼材6が交又アー
ム9の先端に接続したチェン12により一点鎖線Aで示す
ように束に成形するようにしたものである。なお成形機
にはチェンの代りにワイヤを用いて丸鋼材を束に成形す
る形式のものもある。
When binding a large number of round steel materials, a horizontal roller 3 for transferring a large number of round steel materials 6 to be bound and a vertical fixed roller 4 on both sides are combined as shown in FIG. The molding machine 1 and the binding machine 2 are arranged on the line of the roller table 8 (see FIG. 3). As shown in FIG. 8, in the molding machine 1, when the crossing arm 9 in the open state is closed with the shaft 11 as a fulcrum by the operation of the air cylinder 10, the round steel material 6 on the horizontal roller 3 is connected to the tip of the crossing arm 9. The chain 12 is used to form a bundle as shown by a chain line A. There is also a forming machine that uses a wire instead of a chain to form a round steel material into a bundle.

【0005】このようにして成形機1により束に成形さ
れた丸鋼材6は図9に示すように結束機2の本体に配設
された複数のワイヤガイド13を介して供給されるワイヤ
7をループ状のヘッドガイド15に導いて丸鋼材6の周囲
を周回させた後結束するものである。図10(a)に示す
ように水平ローラ3を正回転すると丸鋼材6が矢印方向
に移送されるが、このとき両サイドに配置した固定ロー
ラ4によって丸鋼材6が水平ローラ3上から落下しない
ようにガイドされる。丸鋼材6の先端部が1台の結束機
2の所定位置に到達したら移送を停止する。次に複数台
の成形機1にそれぞれ配設された交又アーム9を閉じて
丸鋼材6を締め付けて束に成形する作業を行った後、結
束機2からワイヤ7を供給して丸鋼棒6を結束する。
The round steel material 6 thus formed into a bundle by the forming machine 1 has the wires 7 supplied through a plurality of wire guides 13 arranged in the body of the binding machine 2 as shown in FIG. It guides to the loop-shaped head guide 15 to circulate around the round steel material 6 and then binds it. As shown in FIG. 10 (a), when the horizontal roller 3 is rotated in the forward direction, the round steel material 6 is transferred in the arrow direction, but at this time, the fixed steel rollers 4 arranged on both sides do not cause the round steel material 6 to fall from the horizontal roller 3. To be guided. When the tip of the round steel material 6 reaches a predetermined position of the single binding machine 2, the transportation is stopped. Next, after closing the crossing arms 9 respectively arranged in the plurality of molding machines 1 and tightening the round steel material 6 to form a bundle, the wire 7 is supplied from the binding machine 2 to feed the round steel rod. Unite 6

【0006】引続き丸鋼材6を移送する際には、成形機
1の交又アーム9による拘束を開放した後、水平ローラ
3を正回転して丸鋼材6の後端部が結束機2の位置にな
るまで移送して停止する。この時、図10(b)に示すよ
うに丸鋼材6の先端部はワイヤ7で結束してあるので荷
姿を保持することができるが、丸鋼材6の後端部は固定
ローラ4の部分まで広がってしまう。このため、次に成
形機1の交又アーム9を閉じてチェン12により丸鋼材6
を締め付け、丸鋼材6が平行になるように荷姿を整えよ
うとしても平行になりにくく交又状態になり易いという
問題点があった。
When the round steel material 6 is subsequently transferred, the restraint by the crossing arm 9 of the molding machine 1 is released, and then the horizontal roller 3 is rotated in the forward direction so that the rear end portion of the round steel material 6 is located at the position of the binding machine 2. Transport and stop until. At this time, as shown in FIG. 10 (b), the tip of the round steel material 6 is bound by the wire 7 so that it can hold the load, but the rear end of the round steel material 6 is a part of the fixed roller 4. It will spread to. Therefore, next, the crossing arm 9 of the molding machine 1 is closed and the chain 12 is used to make the round steel material 6
There is a problem in that even if an attempt is made to adjust the packing shape so that the round steel materials 6 are parallel to each other by tightening, the parallel steel is difficult to be parallel and is likely to be in a crossed state.

【0007】[0007]

【発明が解決しようとする課題】前述のように水平ロー
ラと固定ローラとを組み合わせたローラテーブルを用い
て丸鋼材を移送すれば固定ローラにより丸鋼材の幅広が
りは多少防止できるが十分でなくさまざまな大きさに束
ねる丸鋼材に対応できないという欠点がある。また結束
機を移動式にする場合には、丸鋼材の平行結束は得られ
るが、設備が大がかりとなり投資額が高くなり過ぎると
いう問題がある。
If the round steel material is transferred by using the roller table in which the horizontal roller and the fixed roller are combined as described above, the widening of the round steel material can be prevented to some extent by the fixed roller, but it is not sufficient. It has a drawback that it cannot be applied to round steel materials that are bundled in various sizes. Further, when the binding machine is of a movable type, parallel bundling of round steel materials can be obtained, but there is a problem that the equipment becomes large and the investment amount becomes too high.

【0008】本発明は、前記従来技術の問題を簡単な装
置の改善と丸鋼材の成形および結束の手順の工夫によっ
て解消することができる丸鋼材の結束方法を提供するこ
とを目的とするものである。
An object of the present invention is to provide a method for bundling round steel products which can solve the above-mentioned problems of the prior art by simply improving the apparatus and devising a procedure for forming and bundling round steel products. is there.

【0009】[0009]

【課題を解決するための手段】前記目的を達成するため
の本発明は、結束すべき多数の丸鋼材を移送するライン
上に成形機および結束機を配置し、移送される丸鋼材の
先端部を所定の結束位置に停止した後、該丸鋼材を成形
機を用いて束に成形し、さらに結束機を用いて結束し、
引続き成形機による拘束を開放した状態にして丸鋼材を
移送し、後端部を所定の結束位置に停止した後、該丸鋼
材を束に成形して後端部を結束する丸鋼材の結束方法に
おいて、前記結束機の上流側におけるラインの両側に配
置した少なくとも一対の竪ローラのうち、その一方側を
固定ローラとし、他方側をラインの幅方向へ前後進可能
なシフト機構を有する可動ローラとし、前記成形機で丸
鋼材の先端部を束に成形し、さらに結束機で結束を行っ
た後、前記結束機の上流側に配置した可動ローラを対向
する固定ローラ側にシフトして先端部を結束した丸鋼材
に接触させた状態で停止し、一旦前記成形機による丸鋼
材の拘束を開放した後にも前記固定ローラと可動ローラ
とにより丸鋼材を両側から保持しつつ、引続き丸鋼材を
所定の結束位置まで移送し、後端部を束に成形、結束す
ることを特徴とする丸鋼材の結束方法である。
According to the present invention for achieving the above object, a forming machine and a binding machine are arranged on a line for transferring a large number of round steel materials to be bound, and a tip end portion of the round steel materials to be transferred. After stopping at a predetermined bundling position, the round steel material is formed into a bundle using a forming machine, and further bound using a binding machine,
Subsequently, the round steel material is transferred with the restraint by the molding machine released, the rear end portion is stopped at a predetermined binding position, the round steel material is formed into a bundle, and the rear end portion is bound together. In at least one pair of vertical rollers arranged on both sides of the line on the upstream side of the binding machine, one side thereof is a fixed roller and the other side is a movable roller having a shift mechanism capable of moving forward and backward in the width direction of the line. , The tip of the round steel material is formed into a bundle by the forming machine, and after binding is further performed by the binding machine, the movable roller arranged on the upstream side of the binding machine is shifted to the fixed roller side facing the tip end portion. Stopping in a state of contacting the bound round steel material, and even after once releasing the restraint of the round steel material by the molding machine, while holding the round steel material from both sides by the fixed roller and the movable roller, the round steel material is continuously provided in a predetermined manner. To the binding position Transport, and molding the rear end portion in the bundle, a binding method of a round steel, characterized by tying.

【0010】[0010]

【作用】本発明では、前述のように結束機の上流側にお
けるローラテーブルの両側に竪型の固定ローラと可動ロ
ーラとを対をなして配設してあるので、丸鋼材の先端部
を結束後に、丸鋼材に接触するまで可動ローラをシフト
してその位置を保持することによって丸鋼材の荷姿形状
を維持する。
In the present invention, as described above, since the vertical fixed roller and the movable roller are arranged in pairs on both sides of the roller table on the upstream side of the binding machine, the tip end of the round steel material is bound. After that, the movable roller is shifted until it comes into contact with the round steel material, and its position is held to maintain the packing shape of the round steel material.

【0011】そのため、丸鋼材の後端部を結束するため
の移送中にも丸鋼材の後端部が広がらず、平行な荷姿の
まま移送できる。その結果、丸鋼材の先端から後端まで
平行な荷姿の良好な束として結束することが可能にな
る。
Therefore, the rear end portion of the round steel material does not spread even during the transportation for binding the rear end portion of the round steel material, and it can be transported in a parallel packing state. As a result, it becomes possible to bind the round steel materials as a bundle having a good parallel packing from the front end to the rear end.

【0012】[0012]

【実施例】以下、本発明の一実施例を図面に基づいて説
明する。図1に示すように傾斜テーブル16のスキットレ
ールから集材ポケット17に搬入された必要本数の丸鋼材
6は、集材ポケット17内に配設された水平ローラ3と一
対の固定ローラ4とを組み合わせたローラテーブル8上
に載置するようになっている。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. As shown in FIG. 1, the necessary number of round steel materials 6 carried into the collecting pockets 17 from the skit rails of the inclined table 16 include the horizontal roller 3 and the pair of fixed rollers 4 arranged in the collecting pockets 17. It is designed to be placed on the combined roller table 8.

【0013】集材ポケット8の下流側に接続して水平ロ
ーラ3と固定ローラ4とを組み合わせたローラテーブル
8が配設してあり、このローラテーブル8のライン上に
は、本実施例では3台の成形機1と2台の結束機2を配
置してある。そして結束機2の上流側における少なくと
も1個の固定ローラ4に対向して竪型の可動ローラ5が
配設してある。
A roller table 8 in which horizontal rollers 3 and fixed rollers 4 are combined is provided so as to be connected to the downstream side of the collecting pocket 8, and on the line of this roller table 8 is 3 in this embodiment. A molding machine 1 and two binding machines 2 are arranged. A vertical movable roller 5 is arranged so as to face at least one fixed roller 4 on the upstream side of the binding machine 2.

【0014】固定ローラ4に対向する可動ローラ5は、
図2の(a)、(b)に示すようにスタンド18に支持さ
れており、このスタンド18はスライドブロック19上に固
定してある。スライドブロック19は、ガイド20に形成し
たガイド溝21に沿ってラインの幅方向に移動可能にセッ
トしてあり、スライドブロック19の一端には駆動シリン
ダ14が連結してある。
The movable roller 5 facing the fixed roller 4 is
As shown in FIGS. 2A and 2B, it is supported by a stand 18, and this stand 18 is fixed on a slide block 19. The slide block 19 is set so as to be movable in the width direction of the line along a guide groove 21 formed in the guide 20, and a drive cylinder 14 is connected to one end of the slide block 19.

【0015】図1に示すようにスキッドレールを設けた
傾斜テーブル16から集材ポケット17内に配設されたロー
ラテーブル8上に搬入された多数の丸鋼材6の結束を行
う際には、まず図3に示すように両側に固定ローラ4を
備えた水平ローラ3を正回転して丸鋼材6を移送し、そ
の先端部が2台の結束機1の所定位置に到達した時点で
水平ローラ3を停止する。この例では結束機2を2台具
備しているので丸鋼棒6の先端が下流側の結束機2より
やや下流側に位置するまで移送する。
As shown in FIG. 1, when binding a large number of round steel materials 6 loaded on a roller table 8 provided in a collecting pocket 17 from a tilt table 16 provided with skid rails, first, As shown in FIG. 3, the horizontal roller 3 having fixed rollers 4 on both sides is rotated in the forward direction to transfer the round steel material 6, and the horizontal roller 3 is moved when the leading end of the round steel material 6 reaches a predetermined position of the two binding machines 1. To stop. In this example, since two binding machines 2 are provided, the round steel rods 6 are transferred until the tip ends thereof are located slightly downstream of the downstream binding machine 2.

【0016】次に3台の成形機1の交又アーム9を開放
の状態(図8参照)からエヤシリンダ10の作動により図
4に示すように閉じた状態としてチェン12により水平ロ
ーラ3上の丸鋼材6を締め付けて円形状姿勢に束ねて成
形する。このようにチェン12により束ねられた丸鋼材6
は固定ロール4側に偏った位置になる(図5参照)。丸
鋼材6を束ねる成形が終了したら、直ちに駆動シリンダ
14を作動してスライドブロック19をガイド20のガイド溝
21に沿ってラインの幅方向に前進させ、これによって可
動ローラ5を固定ローラ4の方に接近させ、図6に示す
ように束に成形された丸鋼材6に接触したら駆動シリン
ダ14を停止してその位置を固定する。かくして束に成形
した丸鋼材6を固定ローラ4と、可動ローラ5とにより
両側から保持して丸鋼材6の広がりを防止する。
Next, the crossing arm 9 of the three molding machines 1 is opened from the open state (see FIG. 8) to the closed state by the operation of the air cylinder 10 as shown in FIG. Tighten and bundle in a circular posture to mold. Round steel material 6 bundled by the chain 12 in this way
Is biased toward the fixed roll 4 side (see FIG. 5). Immediately after forming the bundle of round steel materials 6, the drive cylinder
14 and slide block 19 into the guide groove of guide 20.
21 in the width direction of the line, thereby moving the movable roller 5 toward the fixed roller 4 and stopping the drive cylinder 14 when contacting the round steel material 6 formed into a bundle as shown in FIG. To fix its position. The round steel material 6 thus formed into a bundle is held from both sides by the fixed roller 4 and the movable roller 5 to prevent the round steel material 6 from spreading.

【0017】次に2台の結束機2からそれぞれワイヤ7
を供給して図5に示すように丸鋼材6の先端部の2箇所
を結束する。引続き成形機1の交又アーム9を開放した
後、水平ローラ3を正回転して丸鋼材6の後端部が2台
の結束機2の所定位置に到達した時点で水平ローラ3を
停止する。本発明では、先端部を結束した丸鋼棒6の後
端部が結束機2の位置に到達するまでの移送中にはもち
ろんその後も結束機2の上流側に配置した一対の固定ロ
ーラ4と可動ローラ5とにより幅方向への広がりを防止
することができる。
Next, from the two binding machines 2 to the wires 7 respectively.
Is supplied to bind the two end portions of the round steel material 6 to each other as shown in FIG. Subsequently, after the crossing arm 9 of the molding machine 1 is opened, the horizontal roller 3 is normally rotated to stop the horizontal roller 3 when the rear end of the round steel material 6 reaches the predetermined position of the two binding machines 2. . According to the present invention, during the transfer until the rear end of the round steel rod 6 having the front end bound to reach the position of the binding machine 2, of course, the pair of fixed rollers 4 arranged upstream of the binding machine 2 are also transferred. The movable roller 5 can prevent expansion in the width direction.

【0018】その結果、丸鋼材後端が上流側の結束機2
よりやや上流側に位置する丸鋼材6の後端部を成形機1
を用いて束に成形する際には、丸鋼材6が平行を保った
状態にあるのでスムーズに束に成形され、引続く丸鋼材
6のワイヤ7による結束を荷姿の良好な状態で実施する
ことが可能になる。図7に可動ローラを使用する本発明
と、使用しない従来の場合の結束した丸鋼材の荷姿手直
し率(%)を比較して示す。図7に示すように本発明に
よれば従来に比較して1/10以下に荷姿手直し率を低減
することができることが分る。
As a result, the binding machine 2 having the rear end of the round steel material on the upstream side
The rear end of the round steel material 6 located slightly upstream of the molding machine 1
When forming into a bundle by using, the round steel materials 6 are kept in parallel so that they are smoothly formed into a bundle, and the subsequent binding of the round steel materials 6 with the wire 7 is performed in a good packing condition. It will be possible. FIG. 7 shows a comparison between the present invention using a movable roller and the conventional packing efficiency of a bundled round steel material (%) in which the movable roller is not used. As shown in FIG. 7, according to the present invention, it is possible to reduce the packing rework rate to 1/10 or less as compared with the conventional case.

【0019】[0019]

【発明の効果】以上説明したように本発明によれば丸鋼
材の先端部を結束した後、可動ローラの位置を調整する
ことによって、移送中に丸鋼棒の後端部がラインの幅方
向に広がるのを確実に防止することができる。その結
果、丸鋼棒を常に平行状態を保持して前端部および後端
部を共に荷姿よく成形して結束することが可能になり、
荷姿手直し率の大幅減少が達成できる。
As described above, according to the present invention, the rear end of the round steel rod is moved in the width direction of the line during transportation by adjusting the position of the movable roller after binding the front end of the round steel material. It can be surely prevented from spreading to. As a result, it is possible to hold the round steel rods in a parallel state at all times and form the front end portion and the rear end portion together in a packing manner to bind them together.
A significant reduction in the packing rework rate can be achieved.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の実施例に係る装置の配置を示す平面図
である。
FIG. 1 is a plan view showing an arrangement of devices according to an embodiment of the present invention.

【図2】本発明に係る幅可変ローラを示す正面図であ
る。
FIG. 2 is a front view showing a variable width roller according to the present invention.

【図3】水平ローラと固定縦ローラとを組み合わせたロ
ーラテーブルを示す正面図である。
FIG. 3 is a front view showing a roller table in which a horizontal roller and a fixed vertical roller are combined.

【図4】成形機により丸鋼材を成形する状態を示す正面
図である。
FIG. 4 is a front view showing a state where a round steel material is molded by a molding machine.

【図5】結束機のワイヤにより成形した丸鋼材を結束す
る状態を示す正面図である。
FIG. 5 is a front view showing a state where the round steel materials formed by the wire of the binding machine are bound together.

【図6】幅可変縦ロールをシフトして丸鋼材の幅位置を
保持する状態を示す正面図である。
FIG. 6 is a front view showing a state in which a width variable vertical roll is shifted to hold the width position of a round steel material.

【図7】幅可変ローラを使用する場合と、使用しない場
合の丸鋼材の手直し率を比較して示す棒グラフである。
FIG. 7 is a bar graph showing a comparison of the rework ratio of a round steel material when a variable width roller is used and when it is not used.

【図8】成形機の交又アームの開閉構造を示す正面図で
ある。
FIG. 8 is a front view showing an opening / closing structure of a crossing arm of the molding machine.

【図9】結束機のヘッドガイドによる結束構造を示す正
面図である。
FIG. 9 is a front view showing a binding structure by a head guide of the binding machine.

【図10】従来例に係る装置の配置を示す正面図である。FIG. 10 is a front view showing an arrangement of devices according to a conventional example.

【符号の説明】[Explanation of symbols]

1 成形機 2 結束機 3 水平ローラ 4 固定ローラ 5 可動ローラ 6 丸鋼材 7 ワイヤ 8 ローラテーブル 9 交又アーム 10 エアシリンダ 11 軸 12 チェン 13 ワイヤガイド 14 駆動シリンダ 15 ヘッドガイド 16 傾斜テーブル 17 集材ポケット 18 スタンド 19 スライドブロック 20 ガイド 21 ガイド溝 1 forming machine 2 bundling machine 3 horizontal roller 4 fixed roller 5 movable roller 6 round steel 7 wire 8 roller table 9 crossing arm 10 air cylinder 11 axis 12 chain 13 wire guide 14 drive cylinder 15 head guide 16 tilt table 17 collecting pocket 18 Stand 19 Slide block 20 Guide 21 Guide groove

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 結束すべき多数の丸鋼材を移送するライ
ン上に成形機および結束機を配置し、移送される丸鋼材
の先端部を所定の結束位置に停止した後、該丸鋼材を成
形機を用いて束に成形し、さらに結束機を用いて結束
し、引続き成形機による拘束を開放した状態にして丸鋼
材を移送し、後端部を所定の結束位置に停止した後、該
丸鋼材を束に成形して後端部を結束する丸鋼材の結束方
法において、前記結束機の上流側におけるラインの両側
に配置した少なくとも一対の竪ローラのうち、その一方
側を固定ローラとし、他方側をラインの幅方向へ前後進
可能なシフト機構を有する可動ローラとし、前記成形機
で丸鋼材の先端部を束に成形し、さらに結束機で結束を
行った後、前記結束機の上流側に配置した可動ローラを
対向する固定ローラ側にシフトして先端部を結束した丸
鋼材に接触させた状態で停止し、一旦前記成形機による
丸鋼材の拘束を開放した後にも前記固定ローラと可動ロ
ーラとにより丸鋼材を両側から保持しつつ、引続き丸鋼
材を所定の結束位置まで移送し、後端部を束に成形、結
束することを特徴とする丸鋼材の結束方法。
1. A forming machine and a bundling machine are arranged on a line for transferring a large number of round steel materials to be bound, and after the leading end of the round steel materials to be transferred is stopped at a predetermined binding position, the round steel materials are formed. Machine to form a bundle, then bind using a binding machine, and then transfer the round steel material with the restraint by the molding machine released, and stop the rear end at a predetermined binding position, then In a method of binding a round steel material for shaping a steel material into a bundle and binding the rear end portion, at least a pair of vertical rollers arranged on both sides of a line on the upstream side of the binding machine, one side of which is a fixed roller, the other is The side is a movable roller having a shift mechanism capable of moving forwards and backwards in the width direction of the line, the tip end of the round steel material is formed into a bundle by the forming machine, and after binding by the binding machine, the upstream side of the binding machine. Fixed roller side facing the movable roller arranged in While stopping while holding the round steel material with the tip part in contact with the bundled round steel material, holding the round steel material from both sides with the fixed roller and the movable roller even after the restraint of the round steel material by the molding machine is once released. A method for bundling a round steel material, which comprises continuously transporting the round steel material to a predetermined bundling position, forming the rear end portion into a bundle, and bundling the round steel material.
JP11751693A 1993-05-20 1993-05-20 Binding method for round steel product Pending JPH06329119A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11751693A JPH06329119A (en) 1993-05-20 1993-05-20 Binding method for round steel product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11751693A JPH06329119A (en) 1993-05-20 1993-05-20 Binding method for round steel product

Publications (1)

Publication Number Publication Date
JPH06329119A true JPH06329119A (en) 1994-11-29

Family

ID=14713706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11751693A Pending JPH06329119A (en) 1993-05-20 1993-05-20 Binding method for round steel product

Country Status (1)

Country Link
JP (1) JPH06329119A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010006389A (en) * 2008-06-25 2010-01-14 Sanyo Special Steel Co Ltd Long material binding method and binding equipment therefor
CN107792431A (en) * 2017-12-05 2018-03-13 浩中机械(蚌埠)有限公司 A kind of full-automatic collection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010006389A (en) * 2008-06-25 2010-01-14 Sanyo Special Steel Co Ltd Long material binding method and binding equipment therefor
CN107792431A (en) * 2017-12-05 2018-03-13 浩中机械(蚌埠)有限公司 A kind of full-automatic collection device

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