利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

161 条记录 (耗时 0.013 秒)

    Combination 2-plane CNC positioning grinder with CNC positioning drill
    31.
    发明申请
    Combination 2-plane CNC positioning grinder with CNC positioning drill 失效
    组合2平面数控定位磨床与数控定位钻

    公开(公告)号：US20030181148A1

    公开(公告)日：2003-09-25

    申请号：US10104145

    申请日：2002-03-22

    发明人： Mark Opfer

    IPC分类号： B24B007/00

    CPC分类号： B24B7/005 ,  B23B39/22 ,  B23B2220/32 ,  B23B2226/45 ,  B23Q39/04 ,  B24B7/242

    摘要： A glass plate tooling apparatus has independently driven loading and unloading tools which presents raw workpieces to, and removes finished workpieces from a centrally located machining station. The machining station holds the workpiece in a fixed orientation on first and second planes. Machine tools, such as a grinder apparatus and a drill apparatus are independently movable on the first plane to engage with and tool the workpiece. The machining station rotates to provide tool accessibility on a third plane.

    摘要翻译： 玻璃板加工装置具有独立的装载和卸载工具，其将原始工件提供给从中心位置的加工站移除成品的工件。 加工工位在第一和第二平面上固定工件。 诸如磨床装置和钻孔装置之类的机床可独立地在第一平面上移动以与工件接合并工具。 加工站旋转以在第三平面上提供工具可访问性。

    Glass drilling machine with cooling fluid back pressure control system
    33.
    发明授权
    Glass drilling machine with cooling fluid back pressure control system 失效
    玻璃钻机带冷却液背压控制系统

    公开(公告)号：US5028176A

    公开(公告)日：1991-07-02

    申请号：US537362

    申请日：1990-06-13

    申请人： Kent A. Delventhal ,  Kenith E. Grosjean

    发明人： Kent A. Delventhal ,  Kenith E. Grosjean

    IPC分类号： B23B39/22 ,  B23D47/08 ,  B23D59/02 ,  B28D1/04

    CPC分类号： B23D47/08 ,  B23B39/22 ,  B23D59/025 ,  B28D1/041 ,  B23B2226/45 ,  Y10T408/173 ,  Y10T408/20 ,  Y10T408/23 ,  Y10T408/3792 ,  Y10T408/3811 ,  Y10T408/455

    摘要： A glass drilling machine for drilling holes in a sheet of glass in which each hole is partly drilled from one side of the sheet and is then finish drilled from the opposite side. The machine is made up of aligned first and second drilling devices which are attached near the ends of first and second pivotable arms, respectively, the first and second arms being periodically pivoted toward and away from the sheet to bring the drilling devices into and out of drilling engagement with the sheet. The first and second arms are releasably clamped to first and second spindles, respectively, which pivot about first and second axes, respectively, the first and second axes being spaced apart but close to one another and positioned remote from the drilling devices. The position of the first arm is adjustable along its longitudinal axis and the position of the second arm is adjustable along the axis of the second spindle. A cooling fluid is circulated through the drilling devices against the sheet, and a pressure sensor is provided to sense cooling fluid back pressure, which will fall suddenly and appreciably at the conclusion of a drilling cycle if a slug drops from the sheet, to control the operation of the machine and thereby ensure the completion of the drilling cycle.

    摘要翻译： 一种用于在玻璃板上钻孔的玻璃钻孔机，其中每个孔从板的一侧部分钻出，然后从相对侧完成钻孔。 机器由对准的第一和第二钻孔装置组成，它们分别附接在第一和第二可枢转臂的端部附近，第一和第二臂周期性地朝向和远离的片材枢转以使钻孔装置进入和离开 与纸张的钻孔接合。 第一和第二臂分别被可释放地夹紧到第一和第二主轴上，第一和第二主轴分别围绕第一和第二轴线枢转，第一和第二轴线间隔开但彼此靠近并且远离钻孔装置定位。 第一臂的位置沿其纵向轴线是可调节的，并且第二臂的位置可以沿第二主轴的轴线调节。 冷却流体通过钻孔装置循环穿过纸张，并且提供压力传感器以感测冷却流体的背压，其在钻屑周期结束时将突然而明显地下降，如果渣块从板材下落，则控制 从而确保钻机循环的完成。

    Drilling machine
    34.
    发明授权
    Drilling machine 失效
    钻孔机

    公开(公告)号：US4163622A

    公开(公告)日：1979-08-07

    申请号：US846039

    申请日：1977-10-27

    申请人： Hayao Akaba ,  Takuzo Takeuchi

    发明人： Hayao Akaba ,  Takuzo Takeuchi

    IPC分类号： B23B39/22 ,  B23B49/00 ,  B28D1/14 ,  G02C1/02 ,  G02C13/00 ,  B23B41/00

    CPC分类号： G02C13/001 ,  B23B39/22 ,  B28D1/143 ,  G02C1/02 ,  Y10T408/35 ,  Y10T408/353 ,  Y10T408/3796 ,  Y10T408/81

    摘要： A drilling machine comprising an article holding device and two drilling devices, being characterized that each drilling device has one drill turning in the same direction at a synchronized speed, each drill approaching to or separating from each other symmetrically to make a hole from both sides of a rigid and fragile article made of glass or ceramic e.g. lenses of spectacles at the same time, and that the hole is chamfered and further a groove for fixing the article to the frame is made on the article, as required.

    摘要翻译： 一种钻机，包括物品保持装置和两个钻孔装置，其特征在于，每个钻孔装置具有以同步速度在相同方向上的一个钻头转动，每个钻孔对称地彼此接近或分离，以从 由玻璃或陶瓷制成的刚性和脆弱物品，例如 眼镜镜片同时进行，并且孔被倒角，并且还需要在物品上制造用于将物品固定到框架的凹槽。

    Sheet glass core drilling machine
    35.
    发明授权
    Sheet glass core drilling machine 失效
    板玻璃钻孔机

    公开(公告)号：US3813820A

    公开(公告)日：1974-06-04

    申请号：US34588373

    申请日：1973-03-29

    申请人： ENGELHARD MIN & CHEM

    发明人： HIGHBERG C ,  ROESCH G

    IPC分类号： B26D3/10 ,  B23B39/22 ,  B23B47/22 ,  B28D1/04 ,  C03B33/00 ,  B24B7/24 ,  B24B9/08 ,  B24B9/10

    CPC分类号： B28D1/041 ,  B23B39/22 ,  B23B2226/45 ,  Y10T408/378 ,  Y10T408/6757

    摘要： A machine for drilling through sheets of glass or glass-like material with a pair of opposed cooperating coaxial drilling tools located on opposite sides of the sheet. The tools are alternatingly fed into the sheet to a depth of about half the thickness of the sheet by means of fluid cylinders with pistons connected to the respective drilling tools. The fluid operating system for the cylinders drives each of the pistons at a constant feed rate during both a fast feed interval and a slow feed interval and adjustable timers are used in association with the fluid control system to afford precision control of the depth of cut.

    摘要翻译： 一种用于在玻璃板或玻璃状材料板上钻孔的机器，其具有位于片材相对两侧的一对相对的配合同轴钻孔工具。 这些工具通过具有连接到相应钻孔工具的活塞的流体缸交替地供给至片材的厚度的大约一半的深度。 用于气缸的流体操作系统在快速进给间隔和慢进给间隔期间以恒定的进给速率驱动每个活塞，并且与流体控制系统相关联地使用可调定时器以提供切割深度的精确控制。

    Apparatus for drilling escape and vent holes in die molds
    36.
    发明授权
    Apparatus for drilling escape and vent holes in die molds 失效
    用于钻孔的装置和通风孔的装置

    公开(公告)号：US3746459A

    公开(公告)日：1973-07-17

    申请号：US3746459D

    申请日：1971-03-24

    申请人： OVERMYER MOULD CO

    发明人： KINDELAN J

    IPC分类号： B23B39/22 ,  B23B41/00 ,  B23Q1/48

    CPC分类号： B23B39/22 ,  B23B41/00 ,  B23Q1/48 ,  Y10T408/378 ,  Y10T408/3788 ,  Y10T408/5614

    摘要： Apparatus for drilling escape and vent holes in a plurality of die molds simultaneously. The inner and outer surfaces of each die mold intersect the common drill axis of a pair of confronting, axially aligned drill means. One of the drill means is adapted to drill an escape hole through the outer mold surface and the other drill means is adapted to drill a vent hole through the inner mold surface. A mold positioning mechanism is provided to place the die molds in identical adjusted positions wherein preselected corresponding points on the die molds coincide with the common drill axes.

    摘要翻译： 用于同时在多个模具中钻出排气孔和排气孔的装置。 每个模具的内表面和外表面与一对相对的轴向对准的钻孔装置的公共钻头轴线相交。 钻孔装置中的一个适于钻出通过外模具表面的排出孔，并且另一个钻孔装置适于钻穿通过内模表面的通气孔。 提供模具定位机构以将模具放置在相同的调整位置，其中模具上的预选的对应点与公共钻头轴线重合。