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公开(公告)号：US4391016A
公开(公告)日：1983-07-05
申请号：US302135
申请日：1981-09-14
IPC分类号： B21B45/02
CPC分类号： B21B45/0284 , B05B13/0207
摘要： A degreasing apparatus for an elongated member including a treatment room sequentially divided in an isolated fashion and along the feeding direction of the elongated member into a degreasing chamber, a predrying chamber and a finish drying chamber. At least one pair of rotary brushes are provided in the degreasing chamber. The degreasing chamber is also provided with means for jetting out a degreasing liquid in a direction toward the inlet side of a contact area between the brushes and elongated mechanism. Elastic degreasing members are provided, respectively, at the inlet and outlet sides of the degreasing chamber to remove oil or grease from the elongated member before it enters the degreasing chamber and to wipe off any degreasing liquid remaining on the elongated member prior to passing the same into the predrying chamber. The predrying chamber houses a mechanism for jetting out water or steam against the elongated member while the finish drying chamber is provided with a mechanism to blow hot air against the elongated material and to dry it completely. The above degreasing apparatus can be formed in a reduced size and convenient for coupling with drawing machine and/or roller straightening machine, thus enabling continuous treatment of elongated members. Owing to the mutual isolation of the chambers, their respective treatment media can be saved and the overall processing efficiency can be improved.
摘要翻译： 一种用于细长构件的脱脂装置，其包括处理室，其以隔离的方式依次分隔并沿着细长构件的进给方向进入脱脂室，预干燥室和精干燥室。 在脱脂室中设置至少一对旋转刷。 脱脂室还设置有用于沿朝向刷子和细长机构之间的接触区域的入口侧的方向喷射脱脂液体的装置。 在脱脂室的入口侧和出口侧分别设置有弹性脱脂构件，以在细长构件进入脱脂室之前从细长构件中除去油或油脂，并在通过之前擦去留在细长构件上的任何脱脂液体 进入预干燥室。 预干燥室容纳用于将水或蒸汽喷射到细长构件上的机构，而完成干燥室设置有将热空气吹向细长材料并将其完全干燥的机构。 上述脱脂装置可以以缩小的尺寸形成，并且便于与拉丝机和/或辊矫直机连接，从而能够连续处理细长部件。 由于室的相互隔离，可以节省它们各自的处理介质，并且可以提高整体处理效率。
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公开(公告)号：US4455726A
公开(公告)日：1984-06-26
申请号：US302118
申请日：1981-09-14
CPC分类号： B23B5/165 , B23D21/00 , Y10T29/5199 , Y10T408/52 , Y10T408/6757 , Y10T408/899
摘要： A chamfering apparatus for opposing end faces of a tubular member. The apparatus includes an abutment member capable of advancing toward or being retracted from a line of extension of the longitudinal axis of the tubular material so as to collide with the end face when advanced, a conveyor for transporting the tubular member toward the abutment member, a chuck provided between the abutment member and conveyor for releasably holding the tubular member on the conveyor, and a cutting tool displaceable relative to the end face of the tubular member received by the abutment member and held by the chuck. The cutting tool is capable of rotating around the longitudinal axis of the tubular member. The cutting tool is equipped with a cutting member adapted to taper cut the outer peripheral edge of the end face as well as a drill having a first cutting edge adapted to taper cut the inner peripheral edge of the end face and a second cutting edge adapted to cut the end face perpendicularly to the longitudinal axis of the tubular member. The chamfering apparatus can be applied to tubular members of different lengths as the end face of each tubular member can be positioned precisely owing to the provision of the abutment member and conveyor and only two cutting tools are required to chamfer three locations on each end face of the tubular member.
摘要翻译： 一种用于相对于管状构件的端面的倒角装置。 该装置包括抵靠构件，其能够朝向或者从管状材料的纵向轴线的延伸线向前进或从其延伸，以在前进时与端面碰撞，用于将管状构件传送到抵接构件的输送器， 卡盘设置在邻接构件和输送机之间，用于可释放地将管状构件保持在输送机上，以及切割工具，其相对于由抵接构件容纳并由卡盘保持的管状构件的端面可移位。 切割工具能够围绕管状构件的纵向轴线旋转。 切割工具配备有切割构件，该切割构件适于锥形切割端面的外周边缘，以及具有适于逐渐切割端面的内周边缘的第一切割边缘的钻头以及适于 将端面垂直切割成管状构件的纵向轴线。 由于提供邻接构件和输送机，因为每个管状构件的端面可以精确地定位，所以可以将倒角装置应用于不同长度的管状构件，并且仅需要两个切削工具来倒角每个管状构件的每个端面上的三个位置 管状构件。
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3.发明授权
公开(公告)号：US4392506A
公开(公告)日：1983-07-12
申请号：US307670
申请日：1981-10-01
申请人： Yoshiro Tanaka , Hayato Moroi , Yukihiko Komatsu , Kazuo Akagi , Ryujiro Shitamatsu , Tadashi Nishimura
发明人： Yoshiro Tanaka , Hayato Moroi , Yukihiko Komatsu , Kazuo Akagi , Ryujiro Shitamatsu , Tadashi Nishimura
CPC分类号： C23G3/04
摘要： An apparatus for conveying tubular members along a plurality of treatment liquid tanks in pickling facilities. The apparatus includes a pair of guide rails and a travelling car adapted to reciprocate on the guide rails. The travelling car includes at least one pair of tube-supporting hooks which can be reciprocated upwardly and downwardly and turned between positions parallel to the rails and other positions perpendicular to the rails. The tube-supporting hooks can be lowered or raised independently so as to support the tubular members aslant near the treatment liquid level in each of the treatment liquid tanks, thereby allowing immersion of the tubular members into the treatment liquid or retraction of the tubular members out of the treatment liquid without forming considerable air bubbles in the liquid. Since such bubbles are known to develop stains on the tubular members, tubular members of high surface quality can be obtained. The above apparatus also permits a smooth, simple and efficient conveyance and loading and unloading of tubular members between the treatment liquid tanks.
摘要翻译： 一种用于在酸洗设备中沿着多个处理液体罐输送管状构件的装置。 该装置包括一对导轨和适于在导轨上往复运动的行进车。 行进车包括至少一对管支撑钩，其可以向上和向下往复运动，并且在平行于轨道的位置和垂直于轨道的其它位置之间转动。 管支撑钩可以独立地降低或升高，以支撑在每个处理液体槽中靠近处理液面倾斜的管状构件，从而允许将管状构件浸入处理液体中或将管状构件收回 的处理液体，而不会在液体中形成相当大的气泡。 由于已知这种气泡在管状部件上产生污渍，因此可获得高表面质量的管状部件。 上述设备还允许在处理液体罐之间顺利，简单且有效地传送和装载和卸载管状构件。
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4.发明授权
公开(公告)号：US4392267A
公开(公告)日：1983-07-12
申请号：US307676
申请日：1981-10-01
申请人： Yoshiro Tanaka , Hayato Moroi , Yukihiko Komatsu , Kazuo Akagi , Ryujiro Shitamatsu , Tadashi Nishimura
发明人： Yoshiro Tanaka , Hayato Moroi , Yukihiko Komatsu , Kazuo Akagi , Ryujiro Shitamatsu , Tadashi Nishimura
CPC分类号： C23G3/04
摘要： An apparatus for continuously pickling the outer surfaces of hermetically plugged tubular members is described. The apparatus includes a plurality of liquid tanks which separately contain different pickling liquids and define through-holes in their respective front and rear walls on at least one common longitudinal line to permit the successive passage of the tubular members therethrough while rotating them around their respective longitudinal axes. The apparatus includes a cleaning tank and cleaning brush unit provided sequentially before the liquid tanks. The cleaning tank includes at least one ultrasonic cleaning oscillator and defines through-holes in the front and rear walls thereof for allowing said tubular members to pass through the cleaning tank and the brush unit. Since any oil, grease or dust can be completely removed by the cleaning tank and brush unit prior to pickling, it is possible to obtain tubular members having excellent outer surface quality.
摘要翻译： 描述了用于连续酸洗密封管状构件的外表面的装置。 该装置包括多个液体罐，其分开地容纳不同的酸洗液体，并且在至少一个共同的纵向线上的相应的前壁和后壁中形成通孔，以允许管状构件连续通过，同时使它们围绕它们各自的纵向旋转 轴。 该装置包括在液罐之前依次提供的清洗槽和清洁刷单元。 清洗槽包括至少一个超声波清洗振荡器，并在其前壁和后壁上形成通孔，以允许所述管状构件通过清洁槽和刷子单元。 由于在酸洗之前可以通过清洗槽和刷子单元完全除去任何油，油脂或灰尘，所以可以获得具有优异的外表面质量的管状构件。
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