To provide a controller, a data generation device, a control method, and a control program allowing a part of a machining program to be changed easily. A controller comprises: a storage unit that stores change designation data describing a command value in association with respective identifiers indicating at least one block among multiple blocks constituting a machining program for a machine tool; a change unit that reads the multiple blocks in the machining program sequentially, and changes the block indicated by the identifier based on the command value described in the change designation data; and an analysis unit that analyzes the block changed by the change unit, and generates execution data.

A mounting system for a tool for machining a half-shell casing of a turbomachine is disclosed. The mounting system includes a base frame including a mounting element configured to fixedly mount the base frame to the half-shell casing, wherein the base frame spans at least a portion of the half-shell casing. A tool mount includes a first end pivotally coupled to the base frame to pivot about a pivot axis that is substantially parallel relative to an axis of the half-shell casing, and a second end configured to couple to and position the tool for machining the half-shell casing.

A folding device for a milling machine includes a base having a workbench formed on top thereof, and two support parts are respectively located on two sides of the workbench so as to be connected to two support boards respectively. A pivot and a fixing bolt extend through the contact face and are fixed to the support part. A driving unit includes a transverse rail and a transverse shaft respectively connected between the two support boards. A slide is slidably connected with the transverse rail and the transverse shaft. A milling machine is connected to the slide which is movable between the two support boards. When the fixing bolts are removed, the milling machine is foldable toward the workbench about the two respective pivots to save transportation space and storage space required.

Embodiments of the disclosure provide a tool and method for alignment adjustment of machinery. The tool may include a bottom plate, a top plate oriented in parallel planes, a low friction intermediate element between bottom plate and top plate, and a hydraulic actuator or electro-mechanic actuator arranged between the bottom plate and the top plate and capable of moving the top plate relative to the bottom plate.

A leveling adjustment device attached to a machine tool with supporting foot portions being adjusted manually to change a height, which includes a sensing module and a microcontroller unit. The sensing module senses the machine tool for inclined extents in two directions perpendicular to each other and then generates a sensed data. The microcontroller unit receives the sensed data and provides a graphical operation interface with first blanks and second blanks. The first blanks are used to fill with a length and width data of the machine tool while the second blanks are used to fill with a coordinate data corresponding to each of the supporting foot portions. The microcontroller unit calculates an adjustment sequence and an adjustment value corresponding to each of the supporting foot portions based on the data in the first and second blanks in conjunction with the sensed data and then displays in the graphical operation interface.

A mounting device for mounting a machine tool to a floor area is provided. The mounting device includes mounting units that are attachable to the machine tool. Counter-mounting units are disposed on the floor area. The mounting device may also include electromagnets that are disposed on either the mounting units or the counter-mounting units. The machine tool can be mounted or removed by switching the electromagnets on and off. When one of the mounting units or the counter-mounting units includes the electromagnets, the other may include a ferromagnetic material.

Rotary base for securing tools to a work table with a cylindrical support base and truncated upper end, in whose interior and concentric thereto, there is a threaded lower cover and a cylindrical base piston and with a truncated upper end with means to secure tools. The base piston is arranged on the threaded lower cover and is vertically displaced on this threaded lower cover through the interior of the support base, actuated by a lifting system between a lower unlocking position in which the base piston rotates freely around its axis with respect to the support base and an upper locking position in which the rotation of the base piston with respect to the support base is locked by means of friction of its truncated upper end against the truncated upper end of the support base.

Provided is a mobile CNC machining machine which is designed to machine a rotor of a turbomachine, wherein the turbomachine is a rotor of a steam turbine, including an x-axis, a y-axis and a z-axis which are arranged perpendicular to one another, a baseplate, a stator which is arranged on the baseplate and is movable relative to the baseplate along the x-axis, and a tool module which is held on the stator and is movable along the y-axis and along the z-axis and is designed to accommodate a machining tool wherein, guided along a circular-arc-shaped convex guide disposed on the stator, the tool module is movable about a c-axis which extends parallel to the x-axis; in that the z-axis intersects the c-axis; and in that the y-axis extends tangentially to a circular path, of which the c-axis is the center point.

A supporter includes an upper portion including a load receiver on which a projection projecting downward from a supported body is to be mounted and which receives a load of the supported body. The supporter includes a lower portion to be provided on a floor surface and on which the upper portion is to be mounted. The upper portion includes, in a center portion thereof in a plan view, a first flexure that bends downward under the load of the supported body received by the load receiver. The lower portion includes a second flexure that bends downward when pressed by the first flexure bending downward. In the supporter, a sliding region in which the first flexure being bent downward and the second flexure being bent downward as pressed by the first flexure can slide on each other is defined by the load receiver having received the load of the supported body.

A device for locking a machine or other movable device in place includes a supporting mechanism, two locking members, and a pushing mechanism. The pushing mechanism includes a sleeve, a driving member, a pushing member, a driven member, and locating members. At least one first guiding opening and at least one second guiding opening are defined on the sleeve. A first surface is defined on the driving member. A second surface is defined on the driven member. The driving member moves the driven member. The driven member rotates under interaction of the first and second surfaces. The driven member drives a free end of each locating member to move. The driven member drives the pushing member to lever free ends of the two locking members apart or moves the pushing member to bring the free ends of the two locking members closer.