JPS61150703A - Method and device for working metallic stock by roll die - Google Patents
Method and device for working metallic stock by roll dieInfo
- Publication number
- JPS61150703A JPS61150703A JP27226084A JP27226084A JPS61150703A JP S61150703 A JPS61150703 A JP S61150703A JP 27226084 A JP27226084 A JP 27226084A JP 27226084 A JP27226084 A JP 27226084A JP S61150703 A JPS61150703 A JP S61150703A
- Authority
- JP
- Japan
- Prior art keywords
- roll
- metal material
- rolls
- roller die
- stock
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/18—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
- B21B13/12—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process axes being arranged in different planes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Metal Extraction Processes (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は、長尺の金属線又は金属棒などの金属素材を
所定断面形状のより小さい断面形状の長尺金属製品に連
続成形することを目的としたローラーダイスによる金属
材料の加工方法および装置に関するもので、ローラーダ
イスを製造し、又は使用する産業分野に属するものであ
る。Detailed Description of the Invention (Industrial Application Field) The present invention is directed to continuous forming of a metal material such as a long metal wire or metal rod into a long metal product having a smaller cross-sectional shape with a predetermined cross-sectional shape. The present invention relates to a method and apparatus for processing metal materials using a roller die, and belongs to the industrial field that manufactures or uses roller dies.
〈従来の技術）
従来フレームに２個の０−ルを近接架設し、必要に応じ
て当該フレームを複数個重ね合せて、恰も−ブロックの
ように緊締固定したカセットローラーダイスが知られて
いる（特公昭５８−１７６８６号）。(Prior Art) A conventional cassette roller die is known in which two rollers are installed close to each other on a frame, and if necessary, a plurality of the frames are stacked on top of each other and tightened and fixed like a block. Special Publication No. 58-17686).
（発明により改善すべき問題点）
然し乍ら、前記従来のカセットローラーダイスは、フレ
ームへ２個のロールを回転自在に架設し、当該フレーム
を順次９０度の角度で重ね合せ、共通の緊締ボルトで緊
締固定したものである。従って各ロールは、圧延すべき
金属素材を加工終了側で引張ることによって加工につれ
て回転し、当該金属素材を加工するものであった。(Problems to be improved by the invention) However, in the conventional cassette roller die, two rolls are rotatably installed on a frame, the frames are sequentially overlapped at a 90 degree angle, and tightened with a common tightening bolt. It is fixed. Therefore, each roll rotates as the metal material to be rolled is processed by pulling it on the end of processing, thereby processing the metal material.
（問題点を解決すべき手段）
従来公知のカセットローラーダイスは、各ロールを強制
駆動させるものではないから、金属素材の加工に際し、
当該金属素材を加工済側で引張ることによって、ロール
が加工につれて回転していた。従ってカセットローラー
ダイスを複数個重ね合せた場合であって、圧延抵抗が金
属素材の抗張力より大きくなると、金属素材が破断する
おそれがあったので、自ら一バスによるリダクション（
圧延抵抗に影響）に著しい制約があった。(Means to solve the problem) Conventionally known cassette roller dies do not forcefully drive each roll, so when processing metal materials,
By pulling the metal material on the processed side, the roll rotated as it was processed. Therefore, when multiple cassette roller dies are stacked one on top of the other, and the rolling resistance becomes greater than the tensile strength of the metal material, there is a risk that the metal material will break, so the reduction method (
There were significant restrictions on rolling resistance.
然るにこの発明によれば、各ロールを強制駆動するので
、各ロー゛ルの回転によって金属素材は加工されつつ進
行し、前記のような引張によって金属素材が破断するお
それがなくなり、−パスによるリダクションも制約が緩
和されたのである。However, according to the present invention, since each roll is forcibly driven, the metal material progresses while being processed by the rotation of each roll, and there is no risk of the metal material breaking due to the above-mentioned tension. The restrictions were also relaxed.
即らこの発明は、長い金属素材を順次複数組のローラー
ダイスにかけて圧延する方法において、各ロールを夫々
強制駆動下におくと共に、前記金属素材に対し、互いに
直角方向から加圧する２粗のロールを−ユニットとして
加工するようにしたので、各ユニット毎に最初の組のロ
ールと、次の組のロールとは可及的に近接していなけれ
ば、安定した加工はきわめて困難であったが、各ユニッ
ト間隔は若干大きくても、加工に支障なく、例えば焼鈍
装置の介装も可能であった。That is, the present invention provides a method for rolling a long metal material by sequentially passing it through a plurality of roller dies, in which each roll is forcedly driven, and two rough rolls are used to press the metal material from directions perpendicular to each other. - Since processing was carried out as a unit, stable processing was extremely difficult unless the first set of rolls and the next set of rolls for each unit were as close as possible. Even if the unit spacing was a little large, there was no problem with processing, and for example, it was possible to insert an annealing device.
前記における一ユニットにおける各組のロール間隔は、
ロールの直径より小さくしてあり、−ユニットにおける
金属素材の加工時の安定性を良好にしである。またこの
発明の装置は、１組のロールをフレームに架設したカセ
ットローラーダイス２個をロールスタンドへ互いに直角
に配置すると共に、各ローラーダイスの各ロールを夫々
強制駆動させる為の入力伝達部材を、各カセットローラ
ーダイスの外側に夫々当接緊締してセットし、前記各組
のロール軸と、入力伝達部材の出力軸とを連動させて、
強制駆動のローラーダイス装置を構成した。前記入力伝
達部材は、方形平板状のフレームの四隅に取付軸孔を設
け、カセットローラーダイスのフレームの四隅に設けた
取付軸孔と共通のブツシュが嵌挿できるようにしてあり
、前記フレームの一側面に、二本の出力軸を回転可能で
平行に架設し、各出力軸に夫々ロール軸に固定したギヤ
ーと咬み合うギヤーを固定しである。従って二個のカセ
ットローラーダイスのフレームを互いに直角にして重ね
、その両側へ入力伝達部材のフレーム二個とを重ね合せ
て、各フレームの四隅に設けた取付軸孔へ共通のブツシ
ュを嵌挿し、ロールスタンドに螺着した緊締ねじて締め
つけると、前記２個のカセットローラーダイスと２個の
入力伝達部材とは恰も−ブロックのようになって、ロー
ルスタンドへ固定される。The roll interval of each set in one unit in the above is
It is smaller than the diameter of the roll, and - provides good stability during machining of metal materials in the unit. In addition, the device of the present invention has two cassette roller dies each having a set of rolls mounted on a frame arranged at right angles to each other on a roll stand, and an input transmission member for forcibly driving each roll of each roller die. The roll shafts of each set are interlocked with the output shaft of the input transmission member, and set on the outside of each cassette roller die in abutting and tightening manner.
A forced drive roller die device was constructed. The input transmission member has mounting shaft holes provided at the four corners of a rectangular flat frame so that common bushings can be fitted into the mounting shaft holes provided at the four corners of the frame of the cassette roller die. Two rotatable output shafts are installed parallel to each other on the sides, and a gear is fixed to each output shaft to mesh with a gear fixed to the roll shaft. Therefore, the frames of the two cassette roller dies are stacked at right angles to each other, and the two frames of the input transmission member are stacked on both sides, and the common bushings are inserted into the mounting shaft holes provided at the four corners of each frame. When the tightening screw screwed onto the roll stand is tightened, the two cassette roller dies and the two input transmission members form a block-like structure and are fixed to the roll stand.
（発明の作用）
即ちこの発明によれば、各ロールを強制駆動したので、
−パスにおけるロールの組を多数にした場合であっても
、金属素材を引張る力を増大する必要はない。(Operation of the invention) That is, according to the invention, since each roll is forcibly driven,
- Even if there are many sets of rolls in a pass, there is no need to increase the force that pulls the metal material.
またこの発明の装置によれば、二個−組のロールを、各
組毎に互いに直角に配置するように二個のカセットロー
ラーダイスのフレームを重ね合せ、その両外側へ入力伝
達部材のフレームを夫々重ね合せ、前記四個のフレーム
を同一ロールスタンドへ、恰も−ブロックのように緊締
固定したので、入力伝達部材にモーターの出力を連結す
れば、各カセットローラーのロールを夫々強制駆動する
ことができる。Further, according to the apparatus of the present invention, the frames of two cassette roller dies are superimposed on each other so that two sets of rolls are arranged at right angles to each other, and the frames of the input transmission member are placed on both outsides of the frames of the two cassette roller dies. Since the four frames are stacked on top of each other and tightened and fixed to the same roll stand like a block, it is possible to forcibly drive the rolls of each cassette roller by connecting the output of the motor to the input transmission member. can.
（実施例１）
即ちこの発明は、長い金属素材１（例えば銅丸線）を第
１図中左方より供給し、１番目のロール２によって第２
図中１８のように断面楕円形に加工し、２番目のロール
３によって第２図中１ｂのように再び断面円形に加工し
、３番目のロール４によって第２図中１０のように断面
楕円形に加工し、４番目のロール５によって第２図中１
ｄにように断面円形に加工する。以下同様に断面楕円形
の加工の次に断面円形に加工すれば、ロール２とロール
３との間は金属素材が不安定になるが、ロール３とロー
ル４との間は金属素材が安定して供給されるので、ロー
ル２とロール３との間隔Ｊはロール直径りより小さく
（、Ｑ＜Ｄ、例えば７０％位）なければ良好な圧延加工
ができないが、ロール３とロール４の間隔、Ｑｌは、金
属素材１ｂが安定してロール４へ送られる為に、必ずし
もロール直径りより小さくする必要はない。従って、Ｑ
ｌ〉Ｄであり、この間に入力伝達部材を介装することは
勿論、金属素材の加熱装置６を介装させ、金属材料を焼
鈍してから再び加工することもできる。(Embodiment 1) That is, in this invention, a long metal material 1 (for example, copper round wire) is supplied from the left side in FIG.
It is processed into an elliptical cross-section as shown in 18 in the figure, then processed again into a circular cross-section as shown in 1b in Fig. 2 by the second roll 3, and then processed into an elliptical cross-section as shown in 10 in Fig. 2 by the third roll 4. 1 in Figure 2 with the fourth roll 5.
Process it into a circular cross section as shown in d. Similarly, if the cross section is processed to have an oval shape and then a circular cross section, the metal material will become unstable between rolls 2 and 3, but it will become stable between rolls 3 and 4. Therefore, the distance J between roll 2 and roll 3 is smaller than the roll diameter.
(, Q<D, for example, about 70%), good rolling cannot be achieved, but the distance between rolls 3 and 4, Ql, is not necessarily the roll diameter in order for the metal material 1b to be stably fed to the rolls 4. There is no need to make it smaller than that. Therefore, Q
l>D, and not only can an input transmission member be interposed between them, but also a heating device 6 for the metal material can be interposed and the metal material can be annealed and processed again.
従って加工硬化の激しい金属材料であっても、容易かつ
連続的に圧延加工することが可能である。Therefore, even metal materials that are severely work hardened can be rolled easily and continuously.
然して前記における各ロール２．３．４．５は夫々矢示
７．８．９．１０の方向へ強制回転させであるので、金
属素材１を矢示１１．１２．１３．１４．１５の方向へ
進行させるのに、製品側から強大な引張力を加える必要
なく、従って多数のローラーダイス群によって連続圧延
する場合であっても、引張力を加えたことに起因して、
材料破断を生じるおそれはない。However, since each roll 2.3.4.5 in the above is forcibly rotated in the direction of arrow 7.8.9.10, the metal material 1 is rotated in the direction of arrow 11.12.13.14.15. There is no need to apply a strong tensile force from the product side in order to advance the product, so even when continuous rolling is performed using a large number of roller dies,
There is no risk of material breakage.
（実施例２）
次にこの発明の実施装置について説明する。１組のロー
ル１７．１７をフレーム１６へ回転自在に架設し、前記
ロール１７．１７の軸１８．１８へ、ギヤー１９．１９
ａを夫々固定してカセットローラーダイス２０を構成す
る。カセットローラーダイス２０を二個、各ロール軸を
互いに直角にして重ね合せ、その両外側へ入力伝達部材
２１．２１を当接し、前記カセットローラーダイス２０
のフレーム１６の四隅と、入力伝達部材２１のフレーム
２２の四隅へ設けた取付軸孔２３．２４へ夫々中央ブツ
シュ２５と、両側ブツシュ２６．２６ａを嵌挿して、−
ブロックに組み立て（第６図）、これをロールスタンド
２７の内側に嵌め込み、ロールスタンド２７の取付部四
隅に設けたコーナーブラケット２８．２８に押ボルト２
９．２９を螺合し、この押ボルト２９．２９を螺入して
前記ブロックをロールスタンド２７へ固定する。前記入
力伝達部材２１は、方形板状のフレーム２２の一側面へ
、二本の出力軸３１．３１が軸受３０．３０によって回
転自在に架設され、出力軸３１．３１に前記ロール１７
．１７の軸１８．１８に固定したギヤー１９．１９ａと
咬み合うギヤー３２．３２ａを固定してあり、出力軸３
１、ａｉは連結軸３３．３３を介して中間ギヤー３４．
３４ａと連結し、中間ギヤー３４はモーター３５の軸３
６に固定したギヤー３７と咬み合っており、前記中間ギ
ヤー３４．３４ａは互いに咬み合っている（第７図）。(Example 2) Next, an apparatus for implementing the present invention will be described. A set of rolls 17.17 is rotatably mounted on the frame 16, and a gear 19.19 is connected to the shaft 18.18 of the rolls 17.17.
A is fixed to form a cassette roller die 20. Two cassette roller dies 20 are stacked one on top of the other with their respective roll axes at right angles to each other, and input transmission members 21 and 21 are brought into contact with both outer sides of the cassette roller dies 20.
Insert the center bushing 25 and the bushings 26.26a on both sides into the mounting shaft holes 23.24 provided in the four corners of the frame 16 of the input transmission member 21 and the four corners of the frame 22 of the input transmission member 21, respectively, and -
Assemble it into a block (Fig. 6), fit it inside the roll stand 27, and attach the push bolts 28 to the corner brackets 28 and 28 provided at the four corners of the mounting part of the roll stand 27.
9.29, and this push bolt 29.29 is screwed in to fix the block to the roll stand 27. In the input transmission member 21, two output shafts 31.31 are rotatably installed on one side of a rectangular plate-shaped frame 22 by bearings 30.30, and the rolls 17 are attached to the output shafts 31.31.
．． A gear 32.32a that meshes with a gear 19.19a fixed to the shaft 18.18 of the output shaft 3 is fixed.
1, ai is connected to intermediate gear 34. through connecting shaft 33.33.
34a, and the intermediate gear 34 is connected to the shaft 3 of the motor 35.
6, and the intermediate gears 34, 34a are in mesh with each other (FIG. 7).
前記カセットローラーダイス２０は、例えば第８図のよ
うに構成されているので、調節ねじ３８．３８を回転す
ることによって、ロール１７．１７を離接させることが
できる。図中４０はスプリング、４１はニードルローラ
ー、４２はローラーカバー、４３は化ビンである。Since the cassette roller die 20 is configured as shown in FIG. 8, for example, the rolls 17, 17 can be moved toward and away from each other by rotating the adjusting screws 38, 38. In the figure, 40 is a spring, 41 is a needle roller, 42 is a roller cover, and 43 is a bottle.
第３図は、前記実施例のようにカセットローラーダイス
を組み込んだローラーダイス装置３９．３９ａ １３９
ｂ 、３９ｃ 、３９ｄを並列接着して設置した場合の
斜視図である。前記第３図に示す実施例において、矢示
１１のように金属素材１を供給すると共に、モーター３
５．３５（各ロールスタンドに２台のモーターが付設し
である）を始動すると、各モーター３５の軸３６、ギヤ
ー３７．３４．３４ａ、連結軸３３、軸３１、ギヤー３
２．３２ａ１ギヤー１９．１９ａ１０−ル軸１８．１８
ａを経て、各ロール１７．１７が第１図に準じて回転す
るので、供給された金属素材１は、第１図図示のように
断面変形と縮小とを交互に繰り返して圧延加工され、所
定の断面（例えばリダクション６０％）の製品となって
矢示４４のように取り出される。FIG. 3 shows a roller die device 39.39a 139 incorporating a cassette roller die as in the previous embodiment.
It is a perspective view when b, 39c, and 39d are adhered and installed in parallel. In the embodiment shown in FIG. 3, the metal material 1 is supplied as indicated by the arrow 11, and the motor 3 is
When starting 5.35 (two motors are attached to each roll stand), each motor 35's shaft 36, gear 37, 34, 34a, connecting shaft 33, shaft 31, gear 3
2.32a1 gear 19.19a10-le shaft 18.18
After passing through step a, each roll 17.17 rotates as shown in FIG. 1, so that the supplied metal material 1 is rolled by alternating cross-sectional deformation and reduction as shown in FIG. (for example, reduction 60%) and is taken out as shown by arrow 44.
（発明の効果）
この発明はロールを強制駆動したので、各ロールは自動
的に回転し、圧延加工により金属素材又は圧延製品を送
り出すことができる。従って理論上如何に多数のローラ
ーダイス群であっても、材料が破断するおそれなく、又
は抗張力の小さい材料であっても容易に圧延加工し得る
効果がある。(Effects of the Invention) Since the rolls are forcibly driven in the present invention, each roll automatically rotates, and the metal material or rolled product can be delivered by rolling. Therefore, no matter how many roller die groups there are in theory, there is an effect that the material can be easily rolled without fear of breaking, or even a material with low tensile strength.
またカセットローラーダイス２組を一ロールスタンドに
セットした場合には、多数のロールスタンドを並列して
使用することができる。また入力伝達部材を容易にカセ
ットローラーダイスと組み合わせてロールに強制駆動さ
せることができる効果がある。Further, when two sets of cassette roller dies are set on one roll stand, a large number of roll stands can be used in parallel. Further, there is an effect that the input transmission member can be easily combined with a cassette roller die to forcefully drive the roll.
第１図は、この発明の方法の実施におけるロールの配列
を示す説明図、第２図は同じく一パスにおける金属素材
断面の変化を示す図、第３図は同じくこの発明の実施装
置の斜視図、第４図は同じくカセッ１−ローラーダイス
と入力伝達部材との斜視図、第５図は同じくロールスタ
ンドの斜視図、第６図は同じくロールスタンドとカセッ
トローラーダイスとの緊締状態を示す一部断面図、第７
図は同じく入力伝達系を示す図、第８図は同じくカセッ
トローラーダイスの断面図である。
１・・・金属素材 ２．３．４．５・・・ロール６・
・・加熱装置 １６・・・フレーム １７・・・ロー
ル１９．１９ａ・・・ギヤー
２０・・・カセットローラーダイス
２１・・・入力伝達部材 ２２・・・フレーム２７・
・・ロールスタンド ３５・・・モーター０フ ■
へＮ
第７図FIG. 1 is an explanatory diagram showing the arrangement of rolls in carrying out the method of the present invention, FIG. 2 is a diagram showing changes in the cross section of the metal material in one pass, and FIG. 3 is a perspective view of the apparatus for implementing the invention. , FIG. 4 is a perspective view of the cassette 1-roller die and input transmission member, FIG. 5 is a perspective view of the roll stand, and FIG. 6 is a part showing the tightened state of the roll stand and the cassette roller die. Cross section, 7th
This figure also shows the input transmission system, and FIG. 8 is a sectional view of the cassette roller die. 1... Metal material 2.3.4.5... Roll 6.
...Heating device 16...Frame 17...Roll 19.19a...Gear 20...Cassette roller die 21...Input transmission member 22...Frame 27.
...Roll stand 35...Motor 0f ■ To N Fig. 7
Claims (1)
て圧延する方法において、各ロールを夫々強制駆動下に
おくと共に、前記金属素材に対し、互いに直角方向から
加圧する２組のロールを一ユニットとして加工すること
を特徴としたローラーダイスによる金属材料の加工方法 ２ 金属素材は断面を円形又は角形とした特許請求の範
囲第１項記載のローラーダイスによる金属材料の加工方
法 ３ ２組のロールの各組の中心軸間隔はロール直径以下
とした特許請求の範囲第１項記載のローラーダイスによ
る金属材料の加工方法 ４ １組のロールをフレームに架設したカセットローラ
ーダイス２個をロールスタンドへ互いに直角に配置する
と共に、各ローラーダイスの各ロールを夫々強制駆動さ
せる為の入力伝達部材を各カセットローラーダイスの外
側に夫々当接緊締してセットし、前記各組のロール軸と
、入力伝達部材の出力軸とを連動させたことを特徴とし
たローラーダイスによる金属材料の加工装置 ５ カセットローラーダイスには２個のロール軸を平行
かつ離接調整可能に架設すると共に、各ロール軸には入
力用のギヤーを固定した特許請求の範囲第４項記載のロ
ーラーダイスによる金属材料の加工装置 ６ 入力伝達部材は、方形平板状のフレームの四隅に取
付軸孔を設け、前記フレームの一側面に二本の出力軸を
回転可能で平行に架設し、各出力軸に夫々ロール軸に固
定したギヤーと咬み合うギヤーを固定した特許請求の範
囲第４項記載のローラーダイスによる金属材料の加工装
置 ７ カセットローラーダイスのフレームと入力伝達部材
のフレームとは、夫々取付孔に共通のブッシュを嵌挿し
、該ブッシュを両側より加圧緊締してロールスタンドに
固定した特許請求の範囲第４項記載のローラーダイスに
よる金属材料の加工装置[Claims] 1. A method of rolling a long metal material by sequentially passing it through a plurality of sets of roller dies, in which each roll is forcedly driven, and two sets of rolls apply pressure to the metal material from directions perpendicular to each other. A method for processing a metal material using a roller die 2, characterized in that the metal material is processed as one unit. A method for processing a metal material using a roller die according to claim 1, in which the metal material has a circular or square cross section. 3. Two sets. A method for processing a metal material using a roller die according to claim 1, wherein the distance between the center axes of each set of rolls is equal to or less than the roll diameter. are arranged at right angles to each other, and an input transmission member for forcibly driving each roll of each roller die is set in contact with and tightened on the outside of each cassette roller die, and the roll shaft of each set and the input Metal material processing device 5 using a roller die characterized by interlocking the output shaft of a transmission member.The cassette roller die has two roll shafts installed parallel to each other so that they can be adjusted toward and away from each other. is a metal material processing device 6 using a roller die according to claim 4, in which an input gear is fixed.The input transmission member has mounting shaft holes provided at the four corners of a rectangular flat frame, and has mounting shaft holes provided in one side of the frame. A metal material processing device using a roller die according to claim 4, wherein two output shafts are rotatably installed parallel to each other, and a gear is fixed to each output shaft to mesh with a gear fixed to a roll shaft. 7. The frame of the cassette roller die and the frame of the input transmission member each have a common bush inserted into the mounting hole, and the bush is pressurized and tightened from both sides to be fixed to the roll stand. Metal material processing equipment using roller dies
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27226084A JPS61150703A (en) | 1984-12-24 | 1984-12-24 | Method and device for working metallic stock by roll die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27226084A JPS61150703A (en) | 1984-12-24 | 1984-12-24 | Method and device for working metallic stock by roll die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61150703A true JPS61150703A (en) | 1986-07-09 |
Family
ID=17511364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27226084A Pending JPS61150703A (en) | 1984-12-24 | 1984-12-24 | Method and device for working metallic stock by roll die |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61150703A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5392624A (en) * | 1991-12-04 | 1995-02-28 | Properzi; Giulio | Process and unit for rolling metal to produce a round bar or wire rod from a round bar or wire rod having a larger diameter |
| JPH0760306A (en) * | 1993-08-24 | 1995-03-07 | Daido Steel Co Ltd | Rolling device |
| JPH0760307A (en) * | 1993-08-24 | 1995-03-07 | Daido Steel Co Ltd | Rolling mill |
| JPH0847701A (en) * | 1994-08-05 | 1996-02-20 | Daido Steel Co Ltd | Manufacture of martensitic stainless steel wire |
| JPH0899101A (en) * | 1994-08-05 | 1996-04-16 | Daido Steel Co Ltd | Manufacture of wire |
| EP0726100A1 (en) | 1995-02-03 | 1996-08-14 | Morgan Construction Company | Rolling unit |
| EP0904862A2 (en) * | 1997-09-30 | 1999-03-31 | Sumitomo Heavy Industries, Ltd. | Rolling mill |
| US6035685A (en) * | 1995-01-30 | 2000-03-14 | Morgan Construction Company | Rolling unit |
| WO2001000345A1 (en) * | 1999-06-24 | 2001-01-04 | Kawasaki Steel Corporation | Roll stand for wire rod and steel rod rolling mill |
| CN1063358C (en) * | 1993-08-23 | 2001-03-21 | 大同特殊钢株式会社 | Guideless rolling method |
| JP2007021584A (en) * | 2006-09-25 | 2007-02-01 | Dowa Holdings Co Ltd | Zn-Al ALLOY WIRE, ITS MANUFACTURING METHOD, AND Zn-Al ALLOY WIRE ROD |
| JP2007136546A (en) * | 2005-10-21 | 2007-06-07 | National Institute For Materials Science | Warm controlled rolling apparatus and warm/cold continuous controlled rolling apparatus |
| KR100965628B1 (en) | 2009-11-17 | 2010-06-23 | 주식회사 해동산업 | Roller dies device of drawing machine |
| CN104759469A (en) * | 2015-03-31 | 2015-07-08 | 邢台钢铁有限责任公司 | Production method for non-annealed medium carbon cold heading steel hot-rolled wire rod |
| TWI758191B (en) * | 2021-05-20 | 2022-03-11 | 協鋒科技有限公司 | A rod rolling module |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55103204A (en) * | 1979-01-31 | 1980-08-07 | Nippon Steel Corp | Continuous rolling apparatus |
-
1984
- 1984-12-24 JP JP27226084A patent/JPS61150703A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55103204A (en) * | 1979-01-31 | 1980-08-07 | Nippon Steel Corp | Continuous rolling apparatus |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5392624A (en) * | 1991-12-04 | 1995-02-28 | Properzi; Giulio | Process and unit for rolling metal to produce a round bar or wire rod from a round bar or wire rod having a larger diameter |
| CN1063358C (en) * | 1993-08-23 | 2001-03-21 | 大同特殊钢株式会社 | Guideless rolling method |
| JPH0760306A (en) * | 1993-08-24 | 1995-03-07 | Daido Steel Co Ltd | Rolling device |
| JPH0760307A (en) * | 1993-08-24 | 1995-03-07 | Daido Steel Co Ltd | Rolling mill |
| JPH0847701A (en) * | 1994-08-05 | 1996-02-20 | Daido Steel Co Ltd | Manufacture of martensitic stainless steel wire |
| JPH0899101A (en) * | 1994-08-05 | 1996-04-16 | Daido Steel Co Ltd | Manufacture of wire |
| US6035685A (en) * | 1995-01-30 | 2000-03-14 | Morgan Construction Company | Rolling unit |
| EP0726100A1 (en) | 1995-02-03 | 1996-08-14 | Morgan Construction Company | Rolling unit |
| EP0904862A2 (en) * | 1997-09-30 | 1999-03-31 | Sumitomo Heavy Industries, Ltd. | Rolling mill |
| EP0904862A3 (en) * | 1997-09-30 | 2001-04-18 | Sumitomo Heavy Industries, Ltd. | Rolling mill |
| WO2001000345A1 (en) * | 1999-06-24 | 2001-01-04 | Kawasaki Steel Corporation | Roll stand for wire rod and steel rod rolling mill |
| JP2001001010A (en) * | 1999-06-24 | 2001-01-09 | Kawasaki Steel Corp | Rolling mill for wire and steel bar |
| US6397650B1 (en) * | 1999-06-24 | 2002-06-04 | Kawasaki Steel Corporation | Roll stand for bar and wire rod rolling mill |
| JP2007136546A (en) * | 2005-10-21 | 2007-06-07 | National Institute For Materials Science | Warm controlled rolling apparatus and warm/cold continuous controlled rolling apparatus |
| JP2007021584A (en) * | 2006-09-25 | 2007-02-01 | Dowa Holdings Co Ltd | Zn-Al ALLOY WIRE, ITS MANUFACTURING METHOD, AND Zn-Al ALLOY WIRE ROD |
| KR100965628B1 (en) | 2009-11-17 | 2010-06-23 | 주식회사 해동산업 | Roller dies device of drawing machine |
| CN104759469A (en) * | 2015-03-31 | 2015-07-08 | 邢台钢铁有限责任公司 | Production method for non-annealed medium carbon cold heading steel hot-rolled wire rod |
| TWI758191B (en) * | 2021-05-20 | 2022-03-11 | 協鋒科技有限公司 | A rod rolling module |
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