公开(公告)号：US20070127997A1

公开(公告)日：2007-06-07

申请号：US11634939

申请日：2006-12-07

Applicant: Roberto Muselli ,  Maurizio Ferrari

Inventor： Roberto Muselli ,  Maurizio Ferrari

IPC: B23C3/00

CPC classification number: B23C5/26 ,  B23B31/36 ,  B23C3/126 ,  B23C3/28 ,  B23C2226/27 ,  B23C2255/08 ,  Y10T279/17017 ,  Y10T408/5623 ,  Y10T408/73 ,  Y10T409/303808 ,  Y10T409/304088 ,  Y10T409/304144 ,  Y10T409/304256 ,  Y10T409/304424 ,  Y10T409/30448 ,  Y10T409/306496 ,  Y10T409/306832 ,  Y10T409/308176 ,  Y10T409/308624 ,  Y10T409/309408

Abstract: A tool-holder for a milling machine is composed of a first rotating portion with a coupler attachable to a spindle drive shaft of the machine, a second rotating portion turning as one with the first portion and equipped with a chuck to hold a tool, and a mechanism designed to detect undulations on a surface being milled. The second rotating portion is capable of axial movement relative to the first rotating portion, so that when the tool-holder is traversed along a prescribed trajectory referable to a nominal surface, the undulations on the actual surface of the panel and the extent of their deviation from the nominal surface can be sensed and quantified through the agency of the detection mechanism, and a corresponding axial movement induced in the second portion of the tool-holder to compensate the variation and maintain a constant milling depth, thereby improving the quality of finish-milling operations on technological materials such as panels of carbon fiber composite.

Abstract translation: 一种用于铣床的工具架由具有连接到机器的主轴驱动轴上的联接器的第一旋转部分，与第一部分一体转动并装备有用于保持工具的卡盘的第二旋转部分组成，以及 一种设计用于检测正在铣削的表面上的起伏的机构。 第二旋转部分能够相对于第一旋转部分轴向移动，使得当工具架沿着指向标称表面的规定轨迹移动时，面板的实际表面上的起伏及其偏差的程度 可以通过检测机构的代理来检测和量化标称表面，并且在刀架的第二部分中引起相应的轴向运动，以补偿变化并保持恒定的铣削深度，从而提高精加工的质量， 技术材料如碳纤维复合材料板的铣削操作。

公开(公告)号：US5287611A

公开(公告)日：1994-02-22

申请号：US977108

申请日：1992-11-16

Applicant: Roberto Muselli

Inventor： Roberto Muselli

IPC: B21J15/02 ,  B21J15/28 ,  B21J15/36 ,  B21J15/22

CPC classification number: B21J15/02 ,  B21J15/28 ,  B21J15/36 ,  Y10T29/5377

Abstract: An anvil positioning device for an automatic machine tool which performs a rivet operation on a rivet comprises a chuck (3) movably connected to the machine tool (2). A block (17) is slidably mounted axially inside of the chuck. An interchangeable anvil (12) is engageable with the chuck and has a rod (20) which is slidably mounted within the anvil for pressing a rivet. A control unit (40) is used to control the movement of the chuck and a pressing unit (30) is used to press the block against the rod of the anvil.

Abstract translation: 用于在铆钉上执行铆钉操作的自动机床的砧座定位装置包括可移动地连接到机床（2）的卡盘（3）。 块（17）可滑动地安装在卡盘的轴向内部。 可互换的砧座（12）可与卡盘接合，并具有可滑动地安装在砧座内用于挤压铆钉的杆（20）。 使用控制单元（40）来控制卡盘的移动，并且使用按压单元（30）将块压靠在砧座的杆上。