-
公开(公告)号：US11559842B2
公开(公告)日：2023-01-24
申请号：US16986999
申请日：2020-08-06
摘要： A can cutting device that has a main body and a can support assembly coupled to the main body. The can support assembly has a shaft that extends along a longitudinal shaft axis, an eccentrically mounted mandrel that extends along a longitudinal mandrel axis parallel to the longitudinal shaft axis, and a cutter coupled to the main body having a cutting surface. The can is positionable in a mounted position such that the can is rotatable about a can axis of rotation, the cutting surface is positional to contact the portion of the can body supported by the mandrel at the cutting location, and when the cutting surface is in contact with the portion of the can body supported by the mandrel at the cutting location and the can is rotated about the can axis of rotation, the cutter cuts the portion of the can body at the cutting location.
-
公开(公告)号：US4638701A
公开(公告)日：1987-01-27
申请号：US688302
申请日：1985-01-02
CPC分类号： B23D33/04 , B23D19/08 , Y10T83/6595 , Y10T83/7788 , Y10T83/7813 , Y10T83/7826 , Y10T83/8749
摘要： To enable band treatment installations to be continuously operated, the end of the band (1) passing through is welded with the start of a new band (2). In the joining of bands (1, 2) of different widths or when a band is offset, annoying corners or lateral projections frequently cannot be avoided. A shears for notching these regions or for cutting out segments (17) and strips (18) by means of a knife pair travelling into the band consists of an upper and a lower circular knife (3, 40) and possesses a pivoting drive (6) for moving the knife pair along a curve.
摘要翻译： 为了使带式处理设备能够连续运行，通过的带（1）的端部与新带（2）的开始焊接。 在连接不同宽度的带（1,2）时，或者当带偏移时，经常无法避免烦恼的拐角或侧向突起。 用于切割这些区域或通过行进到带中的刀对切割区段（17）和条（18）的剪切包括上下圆形刀（3,40）并且具有枢转驱动（6 ）用于沿着曲线移动刀对。
-
公开(公告)号：US4397207A
公开(公告)日：1983-08-09
申请号：US211700
申请日：1980-12-01
申请人： Dalton Isaac
发明人： Dalton Isaac
CPC分类号： B23D19/08 , B23D33/04 , Y10T83/68 , Y10T83/7788 , Y10T83/7797
摘要： A self-contained sheet metal cutter is mounted on a wheeled dolly and includes upper and lower power driven shear cutting wheels between which is engaged the plate or sheet to be cut. An adjustable trammel assembly extends from the dolly and includes a center point member engageable with an aperture in the plate to be cut and which corresponds to the center of the arc or circle. The trammel is adjustable to the radius of the arc or circle and the center point is engaged with the aperture in the sheet whereupon the wheeled dolly is pushed manually around the arc or circle as the shear wheels cut the sheet to the preset radius arc or circle. The rear wheel of the dolly is castor so that it follows the track readily and easily.
摘要翻译： 独立的钣金切割机安装在轮式小车上，并且包括上和下动力驱动的剪切轮，在其之间与待切割的板或片接合。 一个可调整的轮辋组件从小车上延伸并且包括可与待切割的板中的孔接合并且对应于圆弧或圆的中心的中心点构件。 轨道可以调整到圆弧或圆弧的半径，并且中心点与片材中的孔接合，随后，当剪切轮将片材切割成预设的半径圆弧或圆形时，轮式小车被手动地围绕圆弧或圆周推动 。 小车的后轮是脚轮，使其能够轻松轻松地跟踪轨道。
-
公开(公告)号：US2560805A
公开(公告)日：1951-07-17
申请号：US10169649
申请日：1949-06-28
申请人： LANG HARRY A , GRAVES ROY M
发明人： LANG HARRY A , GRAVES ROY M
CPC分类号： B23D33/04 , B21D19/00 , B21D19/043
-
公开(公告)号：US1653939A
公开(公告)日：1927-12-27
申请号：US20257027
申请日：1927-06-30
申请人： ADAMS ASA S , MORGAN DANIEL H
发明人： ADAMS ASA S , MORGAN DANIEL H
-
公开(公告)号：US20190022886A1
公开(公告)日：2019-01-24
申请号：US16025644
申请日：2018-07-02
发明人： Tobias Einloft-Velte , Thomas Nispel , Noël Ritzen
CPC分类号： B26D1/565 , B23D33/04 , B26D7/32 , B26D2210/02 , B65H20/02 , B65H20/32 , B65H39/16 , B65H2301/412845 , B65H2301/41398 , B65H2301/46 , B65H2403/7253 , B65H2406/351 , B65H2408/214 , B65H2408/215 , B65H2408/217
摘要： The invention relates to an apparatus for a single-track or multitrack provision of web-like interleaved sheet material at a cutting region in which products supplied on one track or on multiple tracks are cut into slices and interleaved sheets are introduced which are cut off from the provided interleaved sheet material in the cutting region, comprising an output device which is configured to eject at least one material web into the cutting region, wherein the output device comprises at least one driven feed roll and at least one counter-unit which forms a feed gap for the material web together with the feed roll.
-
公开(公告)号：US20190022885A1
公开(公告)日：2019-01-24
申请号：US16025612
申请日：2018-07-02
发明人： Tobias Einloft-Velte , Thomas Nispel , Noël Ritzen
摘要： The invention relates to an apparatus for a single-track or multitrack provision of web-like interleaved sheet material at a cutting region in which products supplied on one track or on multiple tracks are cut into slices and interleaved sheets are introduced which are cut off from the provided interleaved sheet material in the cutting region, having a material store; and having a removal device which is configured for a removal of a material web from the material store, wherein a loop store in which the material web forms a loop is provided for the material web.
-
公开(公告)号：US5044245A
公开(公告)日：1991-09-03
申请号：US542323
申请日：1990-06-22
申请人： Daniel Molleker , David H. Klempel
发明人： Daniel Molleker , David H. Klempel
CPC分类号： B26F1/3846 , B23D33/04 , B26D7/2628 , Y10T82/16967 , Y10T82/2512 , Y10T83/0385 , Y10T83/655 , Y10T83/6667 , Y10T83/853 , Y10T83/9488 , Y10T83/9493
摘要： A rotary precision circle cutter device, wherein the material to be cut is placed on a table which is rotatably mounted on a base, and cut by a cutting implement attached to an articulated cutter arm assembly mounted on the base. The articulated cutter arm assembly movably extends over the rotatable table in a direction generally perpendicular to the axis of rotation of the table, with the cutting implement being securable in any of a plurality of positions along the radius of the table by movement of the articulated cutting arm. In a preferred embodiment, the rotatable table is mounted on a swing arm to allow the rotatable table to move with respect to the base, and detachably mounted template cams are employed, which rotate conjointly with the table and a template-cam engaging bearing, such that the axis of rotation of the table can be displaced with respect to the cutter arm to trace a shape congruent with the shape of the template can during conjoint rotation of the table and template cam.
摘要翻译： 一种旋转精密圆切割装置，其中待切割的材料被放置在可旋转地安装在基座上的工作台上，并由附接到安装在基座上的铰接的切割臂组件上的切割工具切割。 所述铰接的切割臂组件在大致垂直于所述工作台的旋转轴线的方向上在所述可旋转工作台上移动地延伸，所述切割工具通过所述铰接切割器的移动可沿着所述工作台半径的多个位置中的任一个固定 臂。 在优选实施例中，可旋转工作台安装在摆臂上以允许可旋转工作台相对于基座移动，并且采用可拆卸地安装的模板凸轮，其与工作台和模板凸轮接合轴承相配合地旋转，例如 在桌子和模板凸轮的联动旋转期间，桌子的旋转轴线可以相对于切割臂移位以跟踪与模板罐的形状一致的形状。
-
公开(公告)号：US4069583A
公开(公告)日：1978-01-24
申请号：US721590
申请日：1976-09-08
CPC分类号： B23D33/04 , Y10S83/916 , Y10T83/178 , Y10T83/8742 , Y10T83/8883 , Y10T83/9447
摘要： A shearing cutting tool that may be either hand or machine operated. The tool includes an upper blade, a lower blade, a device for moving at least one of the blades with respect to the other blade, an arm mounting the lower blade below a sheet of material to be cut, and a ball bearing mounted on the arm. The ball bearing has a portion thereof extending upwardly from the arm, and is mounted adjacent the trailing edge of the lower blade for engaging the bottom surface of a sheet to be cut. The ball bearing allows easier pivoting of the cutting tool during cutting to change the direction of cutting.
摘要翻译： 可以是手动或机器操作的剪切刀具。 该工具包括上刀片，下刀片，用于相对于另一刀片移动至少一个刀片的装置，将下刀片安装在待切割材料片下方的臂和安装在刀片上的球轴承 臂。 滚珠轴承具有从臂向上延伸的部分，并且安装在下刀片的后缘附近，用于接合要切割的片材的底表面。 滚珠轴承允许切割工具在切割过程中更容易地枢转以改变切割方向。
-
公开(公告)号：US3834201A
公开(公告)日：1974-09-10
申请号：US35808473
申请日：1973-05-07
发明人： WILLARD W
CPC分类号： B21D19/043 , B23D19/08 , B23D33/04 , Y10T83/875
摘要： An apparatus for forming a marginal edge portion of metal work pieces includes a trimming unit adapted to trim a marginal edge portion of a work piece to a shape in accord with the shape of a template. The work piece is rotatably mounted on a carriage movably along an elongated track between the trimming unit and a forming unit adapted to bend of form the marginal edge portion of the work piece. The carriage is substantially freely movable along the track and the trimming unit and the forming unit each have heads mounted to turn about vertical axes and each have roll portions for gripping marginal portions of the work piece. Template followers are arranged for each head and spaced from and in leading relation to the respective vertical axis of the head. The template followers are operatively connected through servo mechanism to respective head portion turning members whereby the heads are turned to maintain the work piece advancing into the gripping rolls for operative engagement with the respective head portion of the trimming unit or forming unit.
摘要翻译： 用于形成金属工件的边缘部分的装置包括修剪单元，其适于将工件的边缘部分修剪成与模板的形状一致的形状。 工件可旋转地安装在滑架上，该滑架可沿修剪单元和适于弯曲形成工件的边缘部分的成形单元之间的细长轨道可移动地安装。 滑架可沿轨道大致自由移动，并且修剪单元和成形单元各自具有安装成围绕垂直轴线旋转的头部，并且每个具有用于夹紧工件的边缘部分的辊部分。 模板跟随器被布置用于每个头部，并且与头部的相应垂直轴线间隔开并且与其相应的竖直轴线相间隔。 模板跟随器通过伺服机构可操作地连接到相应的头部转动构件，由此头部被转动以保持工件前进到夹持辊中，以与修剪单元或成形单元的相应头部部分操作地接合。
-
-
-
-
-
-
-
-
-
搜索结果
58 条记录 (耗时 0.013 秒)
