Ο ο V、 Λ 54 經濟部中央揉率局員工消费合作社印製 Α7 Β7 五、發明説明（1 ) 本發明關於一種用於軋製連績鋳造初步型材的萬能機 架組，該萬能機架組包括一個設在入口端並可Μ式操作的 第一萬能機架、一個設在出口端的第二架和一個設 在這兩個萬能機架間的立軋機架，其中，對萬能機架組來 說，一立軋機架設置在第一萬能機架前，並且g出口端的 萬能機架設計成萬能精轉機架。 歐洲專利E P 0 2 6 5 7 5 7公開了一種上述類型的 萬能機架組。考慮到在不是由鋼錠變形成型材，而是立刻 使用其橫截面近似其後的型材形狀的連績鑄造型材時，可 以避免採用具有許多初轉通道的常規重型初轉機架，現有 ..--------- 技術考慮到利用初步型材，該型材兩側的腹板已具有加固 作用，並且呈'8#字形。 —_______： . 建議將該型材立即引入裝配成小型轉輥組的一些萬能 機架中的第一個萬能機架，在多個可逆通道中利用兩個萬 能機架和一個立軋機架，將該型材軋製成最終型材•只有 當初步型材與成品型材相比具有明顯大的最終尺寸差別時 ，才在小型軋製組的前面設置一立軋機架，進入軋製過程 ，該立軋機架裝備有二輥式成套軋輥，必要時可逆式驅動 。亦可在該二輥式立軋機架上附加上一個帶臥棍的立軋機 一—----— ----------- 架· 結果顯示，當在支架端立軋初步型材高度過程中出現 初步型材的兩翼緣產生加厚壓擠問題時,將初步型材引入 萬能機架組會帶來麻寧·因此，本發明目的是，改進用於 *一 — -w.————一...... 軋製連嫌縳造型材的具有前置立軋機架的萬能機架組’從 本紙張尺度適用中國國家揉準（CNS ) A4规格（210X297公釐） (·裝 訂 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局貝工消费合作社印製 A7 _____B7_ 五、發明説明（2 ) 而無需附加機架，即可避免萬能機架組兩翼緣間的空腔發 生不能控制的壓擠或閉合，由此可大大減小連續縳造型材 的翼緣高度。 爲實現上述目的，依本發明建議，將設置在萬能機架 組前的立軋機架設計成具有被驅動的立輥和隨動臥輥的| 一—— —- — .....· · ~ *^* ' - 能徵架.。 採用一萬能機架立軋初步型材，在對初步型材高度進 行軋製時可以嵌入空腔的臥輥用來避免空腔閉合並同時減 小翼緣厚度。初步型材將順利進入萬能機架組中的第一個 萬能機架；初步型材橫截面與萬能機架組的入口截面相適 應是很容易實現的。因爲只有立輥被驅動，故萬能機架組 相對簡單；該機架的優點證明將其引入替代二輥式立軋機 架或兩個立軋機架是有效的》本發明另外的優點在於：在 萬能立軋機架軋製具有大立邊髙度（Stehhohe)和與之 相比H....的腹板狗初步型材的過程中，可將其支撐住 以防止_費曲和膨膜。由臥輥緊緊導引或微小地減小初步型 材腹板可避免腹板的彎曲。另外，通過調整臥輥，可在一 個通道中實現初步型材髙度的大立軋置，因此，不儘可使 需的.通m永，還可使各種初步型材鋳模數目進一步 減至最小。 按照本發明的另一建議，使萬能立軋機架臥輥的傾斜 ^在初步型材翼緣傾斜角範圍內，或者更小。採用這樣的 .傾斜角時，後績的軋製機架的軋製易於咬合並導入初步型 材，在道些機架中翼緣是向外設置的· 本紙浪尺度適用中國國家標準（CNS ) A4規格（210X：297公釐） _ V - 5 - --------(、-裝丨.-----訂-----妹 (請先閲讀背面之注意事項再填寫本頁) 254 Ο ί\ 經濟部中央標準局負工消費合作社印裝 Α7 Β7 五、發明説明（3 ) 萬能立軋機架臥輥的直徑最好要^^立輥直徑。通過 這一措施，來保證臥輥和初步型材間的接觸面盡可能小· 萬能立軋機架臥輥和/或立輥的輪廓在整個輥身寬度 上呈圓柱形。另一選擇方案是，萬能立軋機架臥輥和/或 立輥的輪廓設有向外變化的^斜^，通過向外逐漸變尖的 立輥錐形頭，可增大立軋初步型材髙度作用在腹板上的力 :另外，改善了將初步型材引入後續萬能機架的條件，因 爲該萬能機架的立輥同樣亦具有一相近形狀的錐形頭。 在本發明的進一步設計中，建議萬能立軋機架的臥輥 可按不同的空腔尺寸調整其寬度。顯然，用這樣的可調整 轉輥可以使其適合不同的腹板高度*從而可基本上寬鬆地 進入萬能立軋機架。 臥輥寬度的調整可簡單地通過^距隔眚現.，而且 ，也可通過機械傳動或液壓傳動方法來靈_整瓜.嚴.寬度_。 在本發明進一步的方案中，萬能立軋機架臥輥的中間 ........... 輥身直小^輥身外邊緣直g。通過這一措施，可以防止 由於立輥間的初步型材髙度的立軋量大而使腹板急劇加厚 ，以及由此而導致在腹板與臥輥接觸時產生大水平力。如 果臥輥中間輥身直徑設計成比其外邊緣直徑小，則可減小 臥輥與初步型材腹板的接觸面積。 萬能立軋機架不但可與萬能機架組布置成一條線，而 且可相對萬能機架組橫向偏置前置設在一平行軋製線上· 用一可逆式操作的按本發明之萬能機架組，由初步型 材軋製成品型材的方法的特徵在於：在萬能機架第一個立 本紙張尺度適用中國國家揉準（CNS>A4«^fM 210X297公釐）_ 6 1.111111( .·裝 ~» I 訂 —A線 (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局貝工消费合作社印裝 A7 B7 五、發明説明（4 ) 軋通道中進行腹板高度，必要時及翼緣厚度和/或腹板厚 度的軋製，並且利用第一萬能機架和緊隨其後的立軋機架 ，最好通過這三個機架各三次，並且在其後的軋製通道中 ，使用萬能機架組中的萬能機架和立軋機架至少進行一立 軋通道，接著利用整個萬能機架組進行一精軋通道。 用按本發明的萬能機架組和所建議的方法運行該軋機 機架佈置方案，將初步型材軋製成成品型材特別經濟，並 且准確。其中，按本發明的萬能立軋機架用來使縳型材的 尺寸相匹配，以利於在後置的萬能機架組中軋製支架和類 似截面形狀的型材。初步型材兩翼緣間的空腔的不可控制 的壓擠或閉合大大減少，並不再出現，使用上述萬能立軋 機架，可使這樣的初步型材適應萬能機架組的軋製通道， 它與初步型材的橫截面有很大的區別。 本發明的一實施例如附圖所示，視描述如下： 圖1所示爲一軋機機架布置圖，其中，按本發明用 U E表示的萬能立軋機架設置在萬能機架的一條單獨的軋 製線前，上述萬能機架組由第一萬能機架UR、翼緣立軋 機架Η E和萬能精轉機架U F組成。用於初軋初步型材1 的萬能立軋機架裝備有被驅動的立輥2和未被驅動的臥輥 3，並且必要時可逆式驅動操作。如附圚下半部分所示通 過定距隔板4可改變臥輥3的輥身寬度：臥輥側面5的傾 斜角與初步型材的側面角6完全相匹配，並且在立軋過程 中保持初步型材1的空腔處於張開狀態，這樣初步型材便 奇奄無問題地進入第一萬能機架UR ·同樣，由萬能立軋 --------~ 裝L-----訂-----{紅 (請先閲讀背面之注意事項再填寫本頁) 本紙張尺度逋用中國國家標準（CNS ) Λ4規格（210X297公釐） 7 經濟部中央標準局貝工消費合作社印装 A7 B7 五、發明説明（5 ) 機架圖可知，臥輥3的間輥身直徑小於其外邊緣直徑，因 此臥輥與初步型材1的腹板的接觸面變小。這樣，可使在 立軋初步材1時可能通過立輥2作用在臥輥上的力最小。 當臥輥要避免在立軋時出現空腔閉合問題時，可能要 減小翼緣的厚度。大立軋量也會導致腹板厚度加大，該結 • -* ........ — .. ^- __————( — 果與通過用臥輥來減小腰邊厚度正好起相反作用。 __— -一·"* -·- · —- — -—- —一····· 已在萬能立軋機架中初軋的初步型材其在萬能機架組 UR、HE、UF中的軋製按通常方式進行。其中，在每 萬能機架UR後的翼緣立軋機架HE上，對傾斜翼緣的軋 製採用多通道可逆式進行，而在萬能精軋機架的最後一個 軋製通道中，在對翼緣調直的同時製造出成品型材。 在圖2中，萬能立軋機架與萬能機架組佈置成一條線 ，並同時給出了成品型材的軋製順序。由圖可知，連鋳 初步型材道先在萬能立軋機架U E中初軋，並同時軋製翼 緣和腹板使其減小。爲了在萬能立軋機架U E的一最後通 道，亦即其後陏有第一萬能機架U R和翼緣立軋機架Η E 的一軋製通道中，進一步軋製該型材，可使該初步型材直 接進入第一萬能機架UR和其後的翼緣立軋機架HE，並 在可逆通道中，至少在第一萬能機架UR和翼緣立軋機架 Η E中使初步型材變形減小，第四通道經過萬能立軋機架 時處於敞開狀態，亦即，沒有尺寸減小，只用了翼緣立軋 機架HE和第一萬機架UR。然後，在最後通道中，使用 了萬能機架組UR — HE — UF中的全部機架，以便在萬 能精軋機架U F中，形成型材的最終有效尺寸。 本紙張尺度逍用中國國家搮丰（CNS ) A4洗格（210X297公釐） --------^ λ (請先閲讀背面之注意事項再填寫本頁)Ο ο V, Λ 54 A7 Β7 printed by the Employee Consumer Cooperative of the Central Bureau of Economic Development of the Ministry of Economic Affairs V. Description of the invention (1) The present invention relates to a universal rack group for rolling preliminary profiles, the universal rack group It includes a first universal stand set at the entrance end and M-type operation, a second stand set at the exit end, and a vertical rolling stand set between the two universal stands. Among them, the universal stand That is to say, a vertical rolling stand is installed in front of the first universal stand, and the universal stand at the exit end of the g is designed as a universal precision turning stand. European patent EP 0 2 6 5 7 5 7 discloses a universal rack set of the above type. Considering that instead of deforming the forming material from the steel ingot, but immediately using the continuous casting profile whose cross-section approximates the shape of the subsequent profile, it is possible to avoid the use of a conventional heavy-duty initial turning frame with many initial turning channels. ------- The technology considers the use of preliminary profiles. The webs on both sides of the profile already have a reinforcing effect and are in the shape of '8 #'. —_______:. It is recommended that the profile be immediately introduced into the first universal stand among some universal stands assembled into a small rotary roller group, using two universal stands and a vertical rolling stand in multiple reversible channels Rolling the profile into the final profile • Only when the initial profile has a significantly larger final size difference than the finished profile, a vertical rolling stand is set in front of the small rolling group to enter the rolling process. The vertical rolling stand is equipped with Two-roller complete rolls, reversible drive if necessary. It is also possible to attach a vertical rolling mill with a horizontal stick to the two-roll vertical rolling stand. The frame shows that the result of the preliminary rolling at the end of the stand When the two flanges of the preliminary profile appear to be thick and squeezed during the height of the profile, introducing the preliminary profile into the universal frame group will bring maning. Therefore, the purpose of the present invention is to improve the use of * --- w .---- —— 一 ...... The universal stand group with front vertical rolling stand for rolling even suspected molding materials is applicable to China National Standard (CNS) A4 specification (210X297mm) from this paper scale (· Binding (please read the precautions on the back before filling in this page) A7 _____B7_ printed by the Beigong Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. Invention Description (2) Without additional racks, you can avoid the two flanges of the universal rack group Uncontrollable squeezing or closing occurs in the cavity, which can greatly reduce the height of the flange of the continuous binding profile. To achieve the above purpose, according to the present invention, the design of the vertical rolling stand in front of the universal stand group is designed. With driven vertical rollers and follower horizontal rollers | One----.... . · · ~ * ^ * '-Nengzheng .. Adopt a universal stand to roll the preliminary profile vertically. The horizontal roller that can be inserted into the cavity when rolling the preliminary profile height is used to avoid the cavity closing and reduce at the same time. Flange thickness. The initial profile will smoothly enter the first universal frame in the universal frame group; the initial profile cross-section is easily adapted to the entrance cross-section of the universal frame group. Because only the vertical roller is driven, so The universal stand group is relatively simple; the advantages of this stand prove that it is effective to introduce it to replace the two-roll vertical rolling stand or two vertical rolling stands. Another advantage of the present invention is that rolling in the universal vertical rolling stand has a large stand In the process of preliminary profile of Stehhohe and H .... compared with H ...., it can be supported to prevent flexion and bulging. Tightly guided by the horizontal roller or slightly The reduction of the web of the initial profile can avoid the bending of the web. In addition, by adjusting the horizontal rollers, the large vertical rolling of the initial profile can be achieved in one channel. The number of various preliminary profiles can be further minimized According to another proposal of the present invention, the tilt of the horizontal roll of the universal vertical rolling stand is within the range of the angle of inclination of the preliminary profile flange, or smaller. When such an inclination angle is adopted, the rolling performance of the rolling stand The system is easy to bite and import preliminary profiles. The flanges are set outwards in the racks. The paper wave scale is applicable to the Chinese National Standard (CNS) A4 specification (210X: 297 mm) _ V-5----- ---- (、-装 丨 .----- 定 ----- 妹 (please read the precautions on the back before filling out this page) 254 Ο \ Printed by the Cooperative Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs Α7 Β7 5. Description of the invention (3) The diameter of the horizontal roll of the universal vertical rolling stand is preferably ^^ the diameter of the vertical roll. This measure ensures that the contact surface between the horizontal roll and the preliminary profile is as small as possible. The contour of the horizontal roll and / or vertical roll of the universal vertical rolling stand is cylindrical over the entire roll width. Another option is that the profile of the horizontal roll and / or vertical roll of the universal vertical rolling stand is provided with an outwardly varying ^ oblique ^, and the vertical roll tapered head can increase the initial profile of the vertical rolling. The degree of force acting on the web: In addition, the conditions for introducing the preliminary profile into the subsequent universal frame are improved, because the vertical roller of the universal frame also has a conical head with a similar shape. In a further design of the invention, it is suggested that the horizontal rolls of the universal vertical rolling stand can be adjusted in width according to different cavity sizes. Obviously, such an adjustable roller can be adapted to different web heights * so that it can enter the universal vertical rolling stand substantially loosely. The adjustment of the width of the horizontal roller can be easily achieved through the separation of the distance. Moreover, it can also be adjusted by mechanical transmission or hydraulic transmission. In a further solution of the present invention, the middle of the horizontal roll of the universal vertical rolling stand ........ The roll body is straight and small. The outer edge of the roll body is straight. Through this measure, it is possible to prevent the web from sharply thickening due to the large vertical rolling amount of the initial profile between the vertical rolls, and thus to cause a large horizontal force when the web is in contact with the horizontal roll. If the diameter of the middle roll body of the horizontal roll is designed to be smaller than the diameter of its outer edge, the contact area between the horizontal roll and the web of the preliminary profile can be reduced. The universal vertical rolling stand can not only be arranged in a line with the universal stand group, but also can be set in a parallel rolling line with respect to the universal stand group. The universal stand group according to the invention is operated by a reversible operation , The method of rolling a preliminary profile into a product profile is characterized in that: the first paper size of the universal stand is applicable to the Chinese national standard (CNS> A4 «^ fM 210X297mm) _ 6 1.111111 (. · 装 ~» I order—A line (please read the precautions on the back before filling in this page) A7 B7 printed by the Beigong Consumer Cooperative of the Central Standards Bureau of the Ministry of Economy V. Description of the invention (4) Web height in the rolling channel, if necessary, the wing The thickness of the flange and / or the thickness of the web, and using the first universal stand and the vertical stand followed by it, it is better to pass these three stands three times each, and in the subsequent rolling channel, Use the universal stand and the vertical rolling stand in the universal stand set to perform at least one vertical rolling pass, and then use the entire universal stand set to perform a finishing pass. Use the universal stand set according to the present invention and the proposed method to run the Rolling mill frame layout plan, Rolling preliminary profiles into finished profiles is particularly economical and accurate. Among them, the universal vertical rolling stand according to the present invention is used to match the size of the binding profile to facilitate the rolling of brackets and Profiles with a similar cross-sectional shape. The uncontrollable crushing or closing of the cavity between the two flanges of the preliminary profile is greatly reduced and no longer occurs. The use of the above-mentioned universal vertical rolling stand can adapt such preliminary profiles to the rolling of the universal stand group The channel is very different from the cross section of the preliminary profile. An embodiment of the present invention is shown in the drawings, and the description is as follows: Figure 1 shows a layout of a rolling mill stand, in which the UE is used according to the present invention The indicated universal vertical rolling stand is arranged in front of a separate rolling line of the universal stand. The above-mentioned universal stand set is composed of the first universal stand UR, the flange vertical rolling stand HE and the universal precision turning stand UF. The universal vertical rolling stand for the preliminary rolling of the preliminary profile 1 is equipped with driven vertical rolls 2 and undriven horizontal rolls 3, and can be reversibly driven if necessary. As shown in the lower half of the attached section, the fixed partition 4 can be used. change The width of the roll body of the horizontal roll 3: the inclination angle of the lateral side 5 of the horizontal roll completely matches the side angle 6 of the preliminary profile, and the cavity of the preliminary profile 1 is kept open during the vertical rolling process, so that the preliminary profile is very strange Enter the first universal stand UR without problems. Similarly, the universal vertical rolling -------- ~ Install L ----- order ----- {red (please read the precautions on the back first (Fill in this page) This paper adopts the Chinese National Standard (CNS) Λ4 specification (210X297mm) 7 The Central Standards Bureau of the Ministry of Economic Affairs printed and printed A7 B7 by the Beigong Consumer Cooperative V. Invention description (5) The frame diagram shows that the roll The diameter of the intermediate roll body of 3 is smaller than the diameter of its outer edge, so the contact surface between the horizontal roll and the web of the preliminary profile 1 becomes smaller. In this way, the vertical roll 2 may act on the horizontal roll through the vertical roll 2 The force is minimal. When horizontal rolls are to avoid cavity closing problems during vertical rolling, the flange thickness may be reduced. Large vertical rolling will also increase the thickness of the web, the knot •-* ........ — .. ^-__———— (— If you use a horizontal roller to reduce the thickness of the waist Exactly the opposite effect. __—-一 · " *-·-· —- — -—- — 一 ······ The preliminary profiles that have been rolled in the universal vertical rolling stand are in the universal stand group UR, The rolling in HE and UF is carried out in the usual way. Among them, on the flange vertical rolling stand HE after each universal stand UR, the rolling of inclined flanges is performed in a multi-channel reversible manner, while in the universal finishing stand In the last rolling channel, the finished profile is manufactured while straightening the flange. In Figure 2, the universal vertical rolling stand and the universal stand group are arranged in a line, and the rolling of the finished profile is given at the same time. It can be seen from the figure that Lian Yun's preliminary profile path is first rolled in the universal vertical rolling stand UE, and the flange and web are rolled at the same time to reduce it. In order to make a final passage in the universal vertical rolling stand UE, that is Afterwards, there is a rolling channel of the first universal stand UR and the flange vertical rolling stand HE, further rolling the profile can make the preliminary type The material directly enters the first universal stand UR and the subsequent flange vertical rolling stand HE, and in the reversible channel, at least the first universal stand UR and the flange vertical rolling stand HE reduce the deformation of the preliminary profile, The fourth channel is open when passing the universal vertical rolling stand, that is, there is no size reduction, only the flange vertical rolling stand HE and the first 10,000 stand UR. Then, in the final channel, the universal stand Group UR — HE — UF all the racks, in order to form the final effective size of the profile in the universal finishing rolling rack UF. The paper size is easy to use China National Fengfeng (CNS) A4 wash grid (210X297 mm)- ------ ^ λ (Please read the notes on the back before filling this page)
附件 第8510〇364號專利申諳案中文說明書修正頁 五、發明説明（6 ) 按本發明的萬能立軋機架作爲初軋機架，亦適合於由 多個萬能機架和翼緣立軋機架組成連續組的初軋機架，該 連續組可考慮用於軋製接近最終尺寸的小連鏤初步型材。 圖式簡單說明 .''-ιιτιΊΐι' 厂 (4-¾_,口-'1|0^-3听^|之 〕正才确-¾ 蟹史·!:; .12;内溶、丁修0£-。 成 置 布 組 架 機。 能序 ., 萬順 圖與製 置架軋 布機的 架軋材 機立型 機能品 乳萬成 1 示 了 爲顯出 1 2 給 圖圖時 同 並 線 條 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央揉準局員工消费合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐）Attachment No. 8510〇364 Patent Application Case Amendment Page V. Description of Invention (6) The universal vertical rolling stand according to the present invention is used as a preliminary rolling stand, and is also suitable for being composed of multiple universal stand and flange vertical rolling stands The continuous rolling stand of the continuous group, which can be considered to be used for rolling small continuous skeleton preliminary profiles close to the final size. Brief description of the schema .''- ιιτιΊΙι 'plant (4-¾_, 口 -'1 | 0 ^ -3 听 ^ | 之] is just right -¾ Crab History!:; .12; Endolysis, Ding Xiu 0 £-. Fabric placement machine. Energy sequence., Wanshun chart and vertical rolling product of the rack rolling machine for making the rack rolling machine. Wan Wancheng 1 is shown. Lines (please read the precautions on the back and then fill out this page) The paper scale printed by the Employee Consumer Cooperative of the Central Bureau of Economic Development of the Ministry of Economic Affairs is applicable to the Chinese National Standard (CNS) A4 specification (210X 297mm)