利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

84 条记录 (耗时 0.014 秒)

    Cross slide turning tool holders
    2.
    发明授权
    Cross slide turning tool holders 失效
    十字滑动车刀座

    公开(公告)号：US4062256A

    公开(公告)日：1977-12-13

    申请号：US703832

    申请日：1976-07-09

    申请人： William Eugene Newman, Sr. ,  Paul Donald Newman

    发明人： William Eugene Newman, Sr. ,  Paul Donald Newman

    IPC分类号： B23B5/38 ,  B23B21/00

    CPC分类号： B23B5/38 ,  Y10T29/5178 ,  Y10T82/156 ,  Y10T82/2541

    摘要： A cross slide turning tool holder has a body with a mounting post passing from top to bottom therethrough, the body having first and second members pivotally attached by the mounting post, the first member having "L" shape with a leg of the "L" horizontal below the second member and another leg of the "L" upright at an end of the second member and threadedly carrying a pair of screws bearing on the second member as angle adjusters, and adjustment block is carried in a dovetail in the second member with a portion extending into a groove where a spring laterally biases it, a roller has attachment for urging the adjustment block, which adjustment block has an upright dovetail structure slidably carrying a tool holding block which has a vertical adjustment setting provision. Embodiments provide for respective direct and reverse motion.

    摘要翻译： 十字滑动车削刀架具有主体，该主体具有从上到下穿过的安装柱，该主体具有由安装柱枢转地附接的第一和第二构件，具有“L”形的第一构件具有“L” 在第二构件的下方水平并且在第二构件的端部竖立的“L”的另一个腿，并且螺纹地承载作为角度调节器的支承在第二构件上的一对螺钉，并且调节块以第二构件中的燕尾is 延伸到弹簧横向偏置凹槽的凹槽中的一部分，滚轮具有用于推动调节块的连接件，该调节块具有可滑动地承载具有垂直调节设置设置的工具保持块的直立燕尾结构。 实施例提供了相应的直接和反向运动。

    Vertical lathe
    10.
    发明授权
    Vertical lathe 失效
    立式车床

    公开(公告)号：US06918326B2

    公开(公告)日：2005-07-19

    申请号：US10860625

    申请日：2004-06-04

    申请人： Masaaki Mitsuzono ,  Hiromi Yamasaki

    发明人： Masaaki Mitsuzono ,  Hiromi Yamasaki

    IPC分类号： B23B3/10 ,  B23B1/00 ,  B23B3/00 ,  B23B5/00 ,  B23B5/38 ,  B23B7/16 ,  B23B21/00 ,  B23D3/02 ,  B23Q5/04

    CPC分类号： B23Q5/043 ,  B23B1/00 ,  B23B5/38 ,  Y10T82/2511 ,  Y10T82/2529

    摘要： There is provided a vertical lathe which, when machining gradually varying lens grooves in a mold for molding of a Fresnel lens, can change the angle of a cutting tool without positional displacement of the cutting tip, enabling high accuracy machining of the gradually varying lens grooves. The vertical lathe includes: a column; a rotary table for rotating a workpiece; a cantilevered cross rail supported by the column; a saddle movable in a horizontal direction along a guideway of the cross rail; a ram suspended from the saddle and movable vertically along a guideway of the saddle; and an inclined head mounted to the lower end of the ram and having an inclined swivel shaft for holding a cutting tool, wherein said swivel shaft is configured to swivel the cutting tool around a nose of the cutting tool as the center of swiveling.

    摘要翻译： 提供了一种立式车床，当在用于成型菲涅耳透镜的模具中逐渐变化的镜片槽加工时，可以改变切割工具的角度而不会使切割刀片发生位置偏移，从而能够对逐渐变化的镜片凹槽进行高精度的加工 。 立式车床包括：一列; 用于旋转工件的旋转工作台; 由柱支撑的悬臂十字轨道; 鞍座沿着横轨的导轨沿水平方向移动; 从鞍座悬挂并沿着鞍座的导轨垂直移动的柱塞; 以及倾斜的头部，其安装到所述柱塞的下端并具有用于保持切割工具的倾斜的旋转轴，其中所述旋转轴构造成使所述切割工具围绕所述切割工具的鼻子作为旋转中心旋转。