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1. 发明公开

EP0202377A1 Rolling mill guiding unit 失效
标题翻译：轧机导向装置
公开(公告)号：EP0202377A1
公开(公告)日：1986-11-26
申请号：EP85306238.8
申请日：1985-09-03
申请人： Kotobuki Sangyo Kabushiki Kaisha
发明人： Yoshizawa, Sadao c/o Kotobuki Sangyo K.K.
IPC分类号： B21B39/16 , B21B39/14
CPC分类号： B21B39/165
摘要： @ There is disclosed a rolling mill guiding unit which comprises a support stand (1), a pair of roller holders (2a, 2b), a pair of guide rollers (8a, 8b) rotatably mounted one on each holder (2a, 2b) at one end thereof and defining therebetween a roller gap through which rolling material (M) is passed, a respective pivot (3) mounting each holder (2a, 2b) on the support stand, a spring arrangement (20) engaging with the holders (2a, 2b) so as to bias them to turn about the pivots (3) in a direction such as to increase the roller gap between the guide rollers (8a, 8b), and a driving device (10) engaging with the holders (2a, 2b) and operable to cause the holders to turn about their pivots (3) in a direction such as to reduce the roller gap and thereby force the guide rollers (8a, 8b) into engagement with the rolling material (M). The driving device comprises a ram (10) which has a line of action extending parallel to the direction of passage of the rolling material (M) through the rolling mill, and a transversely extending support element (16) can be reciprocated longitudinally of the rolling mill for the purposes of varying the adjustment of the roller gap. A pair of sliders (17a, 17b) are mounted one on each end of the transversely extending support element (16) and engage with pressure rollers (19a, 19b) provided on the holders (2a, 2b) on the other side of the pivots (3) from the guide rollers (8a, 8b). The sliders (17a, 17b) have continuous engagement with the pressure rollers (19a, 19b) via smooth wedging surfaces, thereby enabling accurate adjustment of the roller gap under the action of the ram (10). In addition, fine adjustment of the roller gap can be obtained by forming the support element (16) from two separable shaft portions (16a, 16b) having oppositely directed external threads, and by providing an internally threaded pipe (21) which is mounted on the shaft portions. The pipe (21) can be manually rotated by a ratchet mechanism (23, 24), or a spanner (S) engaging a nut-like portion (211), in order to effect fine adjustment of the roller gap. This fine adjustment can be carried out when rolling material (M) is passing through the rolling mill, or in the absence of the rolling material.
摘要翻译：具体实施方式公开了一种轧机导向单元，其包括支撑架（1），可转动地安装在每个支架（2a，2b）上的一对辊支架（2a，2b），一对导辊（8a，8b）（M）穿过的辊隙，将每个支架（2a，2b）安装在支架上的相应枢轴（3），与支架（2）接合的弹簧装置（20）（3a，8b）和与该保持器（2a，2b）啮合的驱动装置（10）之间的辊间隙增大的方向上偏置它们以围绕枢轴（3），2b），并且可操作以使保持器围绕它们的枢轴（3）在减小辊间隙的方向上转动，从而迫使引导辊（8a，8b）与轧制材料（M）接合。该驱动装置包括具有平行于轧制材料（M）通过轧机的方向延伸的作用线的压头（10），并且横向延伸的支承元件（16）可以在轧制的纵向上往复运动以改变辊缝调整的目的。一对滑块（17a，17b）分别安装在横向延伸的支撑元件（16）的每个端部上，并且与设置在枢轴另一侧上的保持器（2a，2b）上的压力辊（19a，19b）（3）从导辊（8a，8b）中移出。滑块（17a，17b）通过平滑的楔形表面与压力辊（19a，19b）连续接合，从而能够在冲头（10）的作用下精确调节辊隙。另外，通过从具有相反方向的外螺纹的两个可分离的轴部分（16a，16b）形成支撑元件（16）并且通过提供安装在内螺纹管（21）上的内螺纹管轴部分。为了实现辊缝的精细调整，可以通过棘轮机构（23,24）或与螺母状部分（211）接合的扳手（S）手动旋转管道（21）。当轧制材料（M）通过轧机时，或者没有轧制材料时，可以进行这种微调。

2. 发明授权

EP0013672B1 A mechanism for adjusting the stock restraining effect of the guide rollers of a stock guide for a rolling mill 失效
标题翻译：用于调整轧辊的指导辊的限制作用的机制
公开(公告)号：EP0013672B1
公开(公告)日：1986-11-05
申请号：EP79100207.4
申请日：1979-01-24
申请人： Kotobuki Sangyo Kabushiki Kaisha
发明人： Shimada, Hiroaki
IPC分类号： B21B39/16
CPC分类号： B21B39/165

3. 发明公开

EP0194057A2 A device for fine adjustment of the vertical movement of rollers in a skinpass rolling mill 失效
标题翻译： Vorrichtung zur Feineinstellung der senkrechten Rollenbewegung在einem Kaltwalzwerk。
公开(公告)号：EP0194057A2
公开(公告)日：1986-09-10
申请号：EP86300993.2
申请日：1986-02-13
申请人： Kotobuki Sangyo Kabushiki Kaisha
发明人： Makoto, Endo , Akira, Manabe
IPC分类号： B21B39/16
CPC分类号： B21B39/165 , B21B31/18 , B21B31/26 , B21B2273/22
摘要： There is disclosed a skinpass rolling mill which comprises a pair of rollers (12a,12b), a respective shaft assembly for each roller which includes a supporting shaft (1 a) on which the roller is mounted and an eccentric shaft (10a) projecting from the supporting shaft, a housing (32) in which each shaft assembly is axially movably mounted, and adjusting means for axially adjusting each shaft assembly relative to the housing in order to adjust the alignment of the centre lines (38a, 38b) of the profiles of the rollers (12a, 12b). In order to provide fine adjustment of the vertical movement of the rollers, an individual adjusting means is provided for the fine adjustment of each roller and which comprises an input worm drive (17a, 17b; 18a, 18b) and a worm wheel (15,15b) coupled therewith, and a threaded member (29a) secured to the worm wheel for rotation therewith and threadedly coupled with the respective supporting shaft via a screw gear (5a, 5b) secured thereto, in order to impart axial movement to the roller upon rotation of the threaded member.
摘要翻译：公开了一种皮带式轧机，其包括一对辊（12a，12b），用于每个辊的相应的轴组件，其包括其上安装有辊的支撑轴（1a）和从其中突出的偏心轴（10a）支撑轴，每个轴组件轴向可移动地安装在其中的壳体（32），以及用于相对于壳体轴向调节每个轴组件的调节装置，以便调节所述轮廓的中心线（38a，38b）辊（12a，12b）。为了提供对滚子的垂直运动的微调，提供了一个单独的调节装置用于每个滚子的微调，并且包括一个输入蜗杆传动装置（17a，17b; 18a，18b）和一个蜗轮 15b），以及固定到蜗轮上的螺纹构件（29a），用于与其一起旋转，并通过固定到其上的螺旋齿轮（5a，5b）与相应的支撑轴螺纹连接，以便在辊上方向轴向运动螺纹构件的旋转。

4. 发明公开

EP0192386A2 A roller guide device for a rolling mill 失效
标题翻译： Rollenvorrichtungfürein Walzwerk。
公开(公告)号：EP0192386A2
公开(公告)日：1986-08-27
申请号：EP86300842.1
申请日：1986-02-07
申请人： Kotobuki Sangyo Kabushiki Kaisha , NIPPON STEEL CORPORATION
发明人： Okaniwa, Kenichi , Mikami, Hiromi , Sasaki, Kouetsu , Yoshizawa, Sadao
IPC分类号： B21B39/16
CPC分类号： B21B39/165
摘要： There is disclosed a roller guide device for guiding elongate rolling material (3) to a pair of rolls (9a, 9b) of a rolling mill and comprising a first pair of lateral guide rollers (10a, 10b) which are arranged adjacent to the entry to the rolls (9a, 9b) and which rotate about substantially vertical axes, and a second pair of longitudinal rollers (14a, 14b) which are arranged upstream of, but close to the first pair of rollers (10a, 10b) and which rotate about substantially horizontal axes. The two pairs of guide rollers define a guide path (23) to the rolling mill, and are mounted on a housing (7) which is carried in cantilever manner by a base (32) of the guide device which is mounted on a rest bar (37) of the rolling mill. The first pair of lateral rollers (10a, 10b) are mounted on the ends of spring-loaded levers which resiliently resist movement of the rollers in a direction away from the guide path (23), whereas the second pair of longitudinal rollers (14a, 14b) are mounted on fixed portions (15, 16) of the housing (7) via eccentric roller pins (17a, 17b) which are angularly adjustable in order to vary the clearance between the longitudinal rollers (14a, 14b).
摘要翻译：公开了一种用于将细长轧制材料（3）引导到轧机的一对辊（9a，9b）的辊导向装置，并且包括第一对横向导辊（10a，10b），该第一对侧导辊邻近入口（9a，9b）并且围绕基本垂直的轴线旋转;以及第二对纵向辊（14a，14b），其布置在第一对辊（10a，10b）的上游但靠近第一对辊（10a，10b）的上方并且旋转基本上水平轴。两对导辊定义了一个到轧机的引导路径（23），并安装在一个由悬臂运动的壳体（7）上，导向装置的底座（32）安装在一个固定杆（37）。第一对横向辊（10a，10b）安装在弹簧加载的杆的端部上，该弹簧加载的杆弹性地抵抗远离引导路径（23）的方向移动的滚子，而第二对纵向辊 14b）通过偏心辊销（17a，17b）安装在壳体（7）的固定部分（15,16）上，偏心辊销角度可调，以便改变纵向辊（14a，14b）之间的间隙。

5. 发明公开

EP1055458A1 Method and apparatus for disposing of waste 审中-公开
标题翻译： Verfahren und Vorrichtung zur Entsorgung vonAbfällen
公开(公告)号：EP1055458A1
公开(公告)日：2000-11-29
申请号：EP00303844.5
申请日：2000-05-08
申请人： Kotobuki Sangyo Kabushiki Kaisha
发明人： Nitta, Yoshiaki , Kunioku, Hideo, Kotobuki Sangyo K. K.
IPC分类号： B02C18/14 , B02C18/22 , B02C18/18 , B02C1/04 , B02C1/10 , B02C2/10
CPC分类号： B02C2/10 , B02C1/04 , B02C1/10 , B02C18/142 , B02C18/182 , B02C18/184 , B02C18/2266 , B02C2018/147 , B02C2201/04 , Y10S241/31
摘要： In a method for disposing of waste matter such as waste tire pieces by using first and second shredding members (9,10,11,12,109,110,111,112, 209,309, 409,210, 310,410) each having shredding blades (9b,10b,11b,12b,109b,110b,111b,112b, 209b,210b,309b,310b,409b,410b), the waste matter is introduced into a space (13,213,313,413) between the shredding blades of the first and second shredding members and shredded or torn off into fine chips by operating the first and second shredding members, while partially caught by grooves (17a,117,217a,317a,417a) formed in opposite faces of the shredding blades of the respective shredding members. By moving the first and second shredding members relative to each other in opposite directions to impart a shearing force to the waste matter in the space between the shredding blades, the waste matter is effectively torn off into pieces. When a waste tire is processed in an apparatus for practicing the method, it is successfully separated into rubber parts and wires with high efficiency.
摘要翻译：在通过使用具有切碎叶片（9b，10b，11b，12b，109b，...）的第一和第二切碎构件（9,10,11,12,109,110,111,112,209,309,409,210,310,410）来处理废弃轮胎片等废物的方法中， 110b，111b，112b，209b，210b，309b，310b，409b，410b），将废物引入到第一和第二粉碎构件的切碎叶片之间的空间（13,213,313,413）中，并通过操作第一和第二粉碎构件，同时部分地被形成在各个切碎构件的切碎刀片的相对面中的凹槽（17a，117,217a，317a，417a）抓住。通过使第一和第二粉碎构件相对于彼此相反的方向移动以赋予切碎刀片之间的空间中的废物的剪切力，废物被有效地分解成碎片。废旧轮胎在实施该方法的装置中被加工时，成功地将其高效地分离成橡胶部件和电线。

6. 发明公开

EP1034856A2 Rolling method using roller guide 审中-公开
标题翻译：与滚子引导轧制过程
公开(公告)号：EP1034856A2
公开(公告)日：2000-09-13
申请号：EP00301489.1
申请日：2000-02-24
申请人： Kotobuki Sangyo Kabushiki Kaisha
发明人： Kutsuwada, Tatsuya, c/o Kotobuki Sangyo K.K. , Nakamura, Atsumu, c/o Kotobuki Sangyo K.K. , Ikeda, Haruotsu, c/o Kotobuki Sangyo K.K.
IPC分类号： B21B39/14
CPC分类号： B21B39/14
摘要： Described is a rolling method using a roller guide (1) having guide rollers (2) for guiding a rolled materials (5) rolled by rolling rolls (17) of a front-stage rolling mill to a post-stage rolling mill, which guide rollers are separated at a gap capable of being controlled by a driving cylinder (6) so as to satisfy Rp1=Rp , wherein Rp is a standard, under a condition [1] mentioned below, and allow Pf to approach S to obtain a finally objective value Pf=S when performing a rolling process for a rolled material under a condition [2] mentioned below:

Condition [1]: S>Pf and Rp1>Rp
Condition [2]: Satisfying either or both of the following corrective rolling conditions (1) and (2) to change a roll gap between said guide rollers:

Corrective Rolling Condition (1): G11
(decrease a roll gap between front-stage rolling rolls to change from G1 to G11), and
Corrective Rolling Condition (2): G21>G2
(increase a roll gap between post-stage rolling rolls to change from G2 to G21),

wherein, Rg is a gap between the guide rollers, which is determined to a standard outside size of a material to be rolled by the front-stage rolling rolls,
Rg1 is a gap between the guide rollers during guiding the rolled material in rolling,
Rp is a standard embracing force produced by said guide rollers in permitting the rolled material having a standard outside size to pass through between said guide rollers with a gap defined for said gap Rg,
Rp1 is an embracing force produced by said guide rollers in guiding the rolled material by said guide rollers with the gap Rg1 in the rolling process,
G1 is a current roll gap between rolling rolls in a front-stage rolling mill,
G11 is a roll gap changed from the roll gap G1,
G2 is a current roll gap between the rolling rolls in a post-stage rolling mill,
G21 is a roll gap changed from the roll gap G2,
Pf is an outside size of the material rolled by the post-stage rolling mill, which is measured by use of measuring means such as a profile meter disposed on the downstream side of the post-stage rolling mill, and
S is an outside size of a desired rolled material.

According to the rolling method noted above, efficient rolling can be carried out to produce rolled materials having highly accurate outside size.

7. 发明授权

EP0016237B1 Twist roller guide device for rolling mill use 无效
标题翻译：滚子导向装置用于滚子铣削使用
公开(公告)号：EP0016237B1
公开(公告)日：1984-03-14
申请号：EP79100858.4
申请日：1979-03-21
申请人： Kotobuki Sangyo Kabushiki Kaisha
发明人： Shimada, Hiroaki
IPC分类号： B21B39/28
CPC分类号： B21B39/28

8. 发明公开

EP0013671A1 A centering and cramping adjusting mechanism for adjusting the clearance between sub-guide rollers, for use in a material guiding apparatus of a rolling mill 失效
标题翻译：定心和用于控制轧机的材料导向件的导向辊之间的距离控制装置。
公开(公告)号：EP0013671A1
公开(公告)日：1980-08-06
申请号：EP79100206.6
申请日：1979-01-24
申请人： Kotobuki Sangyo Kabushiki Kaisha
发明人： Shimada, Hiroaki
IPC分类号： B21B39/16 , B21D43/08
CPC分类号： B21B39/165
摘要： An automatic centering and cramping condition for rolled material (W) adjusting mechanism for adjusting the clearance between sub-guide (41, 51) rollers, for use in a material guiding apparatus of a rolling mill for rolling a steel blank into wires, bars etc., the material guiding apparatus having a pair of roller holders (2, 3) carrying a pair of main guide rollers (4, 5) and a pair of sub-guide rollers (41, 51). For even contact with the rolled material (W) and for optional centering the subguide rollers are (41, 51) rotatably carried by eccentric shaft pins unitary with support shafts (25) supported by the roller holders (2, 3). Left and right hand screw gears (27, 28) respectively are attached to the support shafts (25). Manually operable left and right hand screw worm gears (29, 30) respectively engage with the gears (27, 28) attached to the support shafts (25) respectively. The worm gears (29, 30) are carried by respective shafts (13, 14) which may be brought into engagement for unitary rotation with each other as necessitated.
摘要翻译：一种自动定心和轧制材料（W），用于调节子导向件之间的间隙的调节机构夹持状态（41,51）的辊，用在材料引导的轧机的装置用于轧制钢坯成线材，棒材等中，具有一对辊保持器（2，3）携带对主引导辊的材料引导装置（4,5）和一对副导向辊（41，51）。为即使在轧制材料（W）和用于可选处定心滚筒接触是subguide（41，51）由偏心轴销酉与由辊保持器支承支承轴（25）可转动地承载（2，3）。左，右手螺旋齿轮（27,28）分别被连接到支撑轴（25）。可手动操作的左手和右手螺旋蜗轮（29，30）分别附接到所述支撑轴（25）的齿轮（27,28）分别接合。蜗杆齿轮（29，30）由respectivement轴携带（13，14）而有必要其中可能被带入接合用于与海誓山盟整体旋转。

9. 发明公开

EP1034856A3 Rolling method using roller guide 审中-公开
标题翻译： Walzverfahren mitRollenführung
公开(公告)号：EP1034856A3
公开(公告)日：2003-04-09
申请号：EP00301489.1
申请日：2000-02-24
申请人： Kotobuki Sangyo Kabushiki Kaisha
发明人： Kutsuwada, Tatsuya, c/o Kotobuki Sangyo K.K. , Nakamura, Atsumu, c/o Kotobuki Sangyo K.K. , Ikeda, Haruotsu, c/o Kotobuki Sangyo K.K.
IPC分类号： B21B39/14
CPC分类号： B21B39/14
摘要： Described is a rolling method using a roller guide (1) having guide rollers (2) for guiding a rolled materials (5) rolled by rolling rolls (17) of a front-stage rolling mill to a post-stage rolling mill, which guide rollers are separated at a gap capable of being controlled by a driving cylinder (6) so as to satisfyRp1=Rp, wherein Rp is a standard, under a condition [1] mentioned below, and allow Pf to approach S to obtain a finally objective value Pf=S when performing a rolling process for a rolled material under a condition [2] mentioned below: Condition [1]: S>Pf and Rp1>Rp Condition [2]: Satisfying either or both of the following corrective rolling conditions (1) and (2) to change a roll gap between said guide rollers:Corrective Rolling Condition (1): G11 G2 (increase a roll gap between post-stage rolling rolls to change from G2 to G21), wherein, Rg is a gap between the guide rollers, which is determined to a standard outside size of a material to be rolled by the front-stage rolling rolls, Rg1 is a gap between the guide rollers during guiding the rolled material in rolling, Rp is a standard embracing force produced by said guide rollers in permitting the rolled material having a standard outside size to pass through between said guide rollers with a gap defined for said gap Rg, Rp1 is an embracing force produced by said guide rollers in guiding the rolled material by said guide rollers with the gap Rg1 in the rolling process, G1 is a current roll gap between rolling rolls in a front-stage rolling mill, G11 is a roll gap changed from the roll gap G1, G2 is a current roll gap between the rolling rolls in a post-stage rolling mill, G21 is a roll gap changed from the roll gap G2, Pf is an outside size of the material rolled by the post-stage rolling mill, which is measured by use of measuring means such as a profile meter disposed on the downstream side of the post-stage rolling mill, and S is an outside size of a desired rolled material. According to the rolling method noted above, efficient rolling can be carried out to produce rolled materials having highly accurate outside size.
摘要翻译：描述了一种使用具有导向辊（2）的滚子引导件（1）的滚动方法，用于将由前级轧机的轧辊（17）轧制的轧制材料（5）引导到后级轧机，该导向辊在下述条件Ä1Ü下，辊子以能够被驱动气缸（6）控制的间隙分离，以满足Rp1 = Rp（其中Rp为标准），并允许Pf接近S以获得最终目标值在以下条件Ä2Ü下对轧制材料进行轧制过程时，Pf = S：条件Ä1Ü：S> Pf和Rp1> Rp条件Ä2Ü：满足以下任一或两个校正滚动条件（1）和（2）至改变滚动间隙：修正滚动条件（1）：G11 G2（增加后级轧辊之间的轧辊间隙，从G2变为G21），其中， Rg是导辊之间的间隙，其被确定为前轧制辊的待轧制材料的标准外径，Rg1是在轧制轧制材料的引导期间导辊之间的间隙，Rp是由所述引导辊产生的标准拥抱力允许具有标准外部尺寸的轧制材料在所述导向辊之间通过限定用于所述间隙Rg的间隙Rp1，Rp1是由所述导向辊产生的包围力，以通过所述导辊在轧制过程中具有间隙Rg1，G1是前级轧机中的轧辊之间的当前轧辊间隙，G11是从轧辊间隙G1变化的轧辊间隙，G2是轧制之间的当前轧辊间隙轧后辊轧机G21是从轧辊间隙G2变化的轧辊间隙，Pf是后轧制机轧制后的材料的外径，其通过使用诸如轮廓的测量装置测量仪表处理在后段轧机的下游侧，S为期望的轧制材料的外径。根据上述轧制方法，可以进行有效的轧制以生产具有高度精确的外部尺寸的轧制材料。

10. 发明公开

EP0181707A1 Skinpass apparatus with improved roller centering adjustment device 失效
标题翻译： Nachwalzwerk mit Rollenanstellungsvorrichtung。
公开(公告)号：EP0181707A1
公开(公告)日：1986-05-21
申请号：EP85307439.1
申请日：1985-10-16
申请人： Kotobuki Sangyo Kabushiki Kaisha , Nippon Steel Corporation
发明人： Oka, Toshihiro Shin Nippon Seitetsu K.K. , Oba, Tetsuya Shin Nippon Seitetsu K.K. , Endo, Makoto Kotobuki Sangyo K.K.
IPC分类号： B21B39/16
CPC分类号： B21B39/165
摘要： There is disclosed a skinpass apparatus which comprises a frame (2), a pair of supporting shafts (6) pivotally mounted in the frame, integral shafts (7) each projecting eccentrically from a respective one of the supporting shafts, a pair of rollers (8) each mounted rotatably on a respective one of the eccentric shafts (7) and arranged to define therebetween a pass line (1) for product to be treated by the rollers, and adjustment means for laterally adjusting the position of the rollers (8) relative to each other and to the pass line (1).
The adjustment means comprises a worm drive arrangement (9a. 9b, 10a, 10b) coupled with the eccentric shafts (7) and operable to rotate the latter simultaneously at a reduced speed in relatively opposite directions in order to displace the rollers (8) by equal amounts and in opposite directions relative to the pass line (1).
摘要翻译：机器具有框架（2），其具有枢转地安装在其内的一对支撑轴（6）。一对整体轴（7）各自从一个支撑轴偏心地突出。一对辊子分别安装在一个偏心轴上以形成一根导线。用于辊的横向位置的调节器具有与偏心轴联接的蜗杆驱动装置（9a，b; 10a，b）。驱动器以相反的方向以较低的速度同时旋转轴，以使辊（8）以相等的方向和相反的方向移动。传球线。

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