Blum-novotest Gmbh

Komet Deutschland Gmbh

Gregor Maier

Norbert Moersch

Norbert Mörsch

Bruno Riedter

Roland Dilger

Wolfgang Rittler

Stefan Haefele

Roland Hoerl

Stefan Häfele

In order to provide an adjustment device (), which can be driven in rotation about a longitudinal axis (), for adjusting a cutting tool, comprising a cutting tool carrier element () mounted for carrying out an adjusting movement (), a drive unit () for driving the cutting tool carrier element () and a circuit carrier element (), which has a surface region facing the drive unit (), for forming at least one electronic control circuit () provided for controlling the drive unit (),), which allows an improved compact design so that instabilities of the main drive element, in particular a tool spindle, are better avoided and the machining space is better utilised, it is proposed that two surface points () of the surface area () can be connected outside the circuit carrier element () by a connecting straight line (), the end points of which are the surface points ().

Adjusting device and machining system

A processing unit for measuring and controlling a rotary-driven tool, wherein the processing unit is connectable to a light barrier arrangement, which comprises a light-transmitting unit and a light-receiving unit, wherein the processing unit is configured to receive from the light-receiving unit signals that are at least approximately proportional to shading generated by the rotary-driven tool and/or at least one cutting edge of the rotary-driven tool at a first measuring position. The processing unit is further configured to evaluate the signals received and to transmit control signals to the light barrier arrangement, wherein the evaluation of the signals received by the processing unit comprises the following steps: determination of an interference signal component and/or a useful signal component of the received signal; and provision of information about the useful signal component, the interference signal component and/or the received signal for forwarding to a numerical controller of a machine tool.

Device and method for measuring and controlling a rotary-driven tool in a machine tool

A contactlessly measuring measuring system having a contactlessly measuring measuring device with a light transmitter portion and a light receiver portion, for determining the position of a tool or for determining the longest cutting edge of a rotating tool, wherein an optical lens arrangement for shaping and focusing a light beam from the light transmitter portion to the light receiver portion is associated with the light transmitter portion and/or the light receiver portion, the optical lens arrangement being accommodated in a lens mount, and the lens mount having an inner and an outer sleeve which in each case is cylindrical, at least in sections, and the lens arrangement is inserted into the inner sleeve, which is at least partially enclosed by the outer sleeve, and the lens mount together with the lens arrangement is accommodated in a wall of the light transmitter portion and/or of the light receiver portion.

Measuring system for measurement on tools in a machine tool

Growing community of inventors

Mochenwangen, Germany

Gregor Maier