A machining route display device includes a positional information acquiring section configured to acquire positional information of a drive shaft in a predefined control cycle, a laser machining head coordinate calculator configured to calculate a coordinate value of the laser machining head from the positional information of the drive shaft and machine configuration information of a laser machine, a laser output acquiring section configured to acquire a laser output value from a laser, a display format setting section configured to set a display format of the laser according to the laser output value acquired by the laser output acquiring section, and a display section configured to display a machining route based an the coordinate value of the laser machining head and the display format.

A gantry table includes a table main body. A gantry rail extends along the table main body, and a gantry rack extends along the table main body. The gantry table includes a gantry comprising a pinion gear that engages the gantry rack. The pinion gear drives the gantry to move along the table main body on the gantry rail. A tool bracket is movable along the gantry. The gantry table further includes a first adjustment bar and a second adjustment bar. The gantry rail and the gantry rack are attached to both of the first adjustment bar and the second adjustment bar. A joiner plate joins the first adjustment bar to the second adjustment bar. The gantry table includes a vertical adjustment that is configured to adjust a vertical position of the joiner plate with respect to the table main body. The gantry table further includes a depth adjustment configured to adjust a lateral position of the joiner plate with respect to the table main body.

An apparatus for volume reduction of material removed from a hazardous environment. The apparatus includes a shielded housing for receiving a workpiece therein, at least one cutting unit having a cutting head operable for contactless cutting, and a drive unit for rotating the at least one cutting unit around a main axis so the cutting head cuts the workpiece.

The present inventive concept discloses design providing for the mounting of a CNC cutting machine upon a sturdily framed wheeled vehicle. The vehicular cutting machine can then be transported upon its own integral structure, to practically any jobsite. This mobility is a particular advantage to the customer at the jobsite where there is a requirement for a smaller number of precision parts in a short time during a plant or facility start-up, shutdown, or power outage. The inventive concept presents a method of use of CNC cutting machines that has not been used in the metal-cutting industry, oftentimes because of harsh road environments or the sheer difficulty of designing and building a self-powered, self-equipped CNC cutting machine. The present inventive concept negates the problems previously encountered by the prior art, and makes possible a cutting machine which is transportable and immediately available for operation upon reaching a designated website.

The present invention provides a system for enabling synchronous sheet transfer to follow laser cutting dynamically. A laser-cutting method for the system for enabling synchronous sheet transfer to follow laser cutting dynamically is also provided. With the system and method of the present invention, dynamic following of sets of magnetic belts during the cutting procedure is implemented, thereby accelerating the processing pace, and further improving the throughput.

The present invention discloses a gantry cutting machine for pipe and flat plate, including a cutting assembly, a plate cutting mechanism, a pipe cutting mechanism and a crossbeam. The crossbeam is provided with a transverse driving unit. The cutting assembly is connected to the crossbeam. A cutting assembly mounting base is provided with a lifting-driving unit. The transverse driving unit includes a first gear, a first rack, a first motor and a first rail. The present invention provides a gantry cutting machine for pipe and flat plate to meet the demands in the field of numerically controlled cutting and machining of pipe products, which has a simple operation and is easy to use, and the clamping is flexible, so that the processing cost of pipe products can be reduced, and cutting and machining range of the numerically controlled cutting machine can be broadened.

An apparatus (100) for cutting workpieces comprises a clamping mechanism (2) adapted to be fastened to said workpiece (1) rotatably therearound. The clamping mechanism (2) comprises a frame element (5) and first and second arms (6, 7) extending therefrom. The arms (6, 7) are coupled at one end to the frame element (5) of the clamping mechanism (2) and each arm (6, 7) has its free end fitted with a contacting member (15, 16, 31, 32) configured to contact the surface of the workpiece. The apparatus comprises also two movable guiding members (28, 29) to which said arms (6, 7) are coupled so that when said guiding members (28, 29) are moved away from each other, the contacting member (15, 16, 31, 32) of the arms (6, 7) are configured to be moved away from each other and vice versa. The apparatus comprises also at least two supporting bars (50, 51) elongated through said guiding members (28, 29). The first supporting bar (50) comprises a first threaded portion (52) with a first coupling means (21), and the second supporting bar (51) comprising a second threaded portion (53) with a second coupling means (22). The first arm (6) and the first coupling means (21) are functionally coupled to each other by a first suspension arm (24), and the second arm (7) and the second coupling means (22) are functionally coupled to each other by a second suspension arm (25). The supporting bars are configured to be rotated at the same time.

A movement device, particularly for cutting torches, comprising a working head that can move along three Cartesian axes which are mutually perpendicular and supports a cutting torch for cutting mechanical pieces, elements being further comprised for combined rotary and translational motion of the cutting torch with respect to the working head which comprises a first pinion which is adapted to transmit the motion to a disk-like element supporting an articulated parallelogram structure which in turn supports the cutting torch, and a second pinion which is arranged coaxial to the first pinion and is actuated by further drive elements, the second pinion actuating a conical pair formed by a third and a fourth pinion, the fourth pinion transmitting the motion to mechanical transmission elements which are integral with the articulated parallelogram structure.

A computer-numerically-controlled machine can include a light source and a housing. The light source can be configured to deliver electromagnetic energy to at least one location on a material at least partially disposed within the computer-numerically-controlled machine. The housing can include at least one side part surrounding an interior space and the at least one location on the material. The housing can include a structural material defining at least a portion of the interior space. The housing can further include a protective material protecting the side part. The protective material can reduce a permeability of the side part to the electromagnetic radiation relative to the structural material alone.

The present device is configured for mounting on and movement around the outside surface of a pipe to be processed, and includes a clamping device- and a flexible composite carriage including at least two pivotally connected component parts capable of pivoting about a pin of a hinged connection lying parallel to the axis of the, wherein each part comprises a group of at least two coaxial supporting rollers, the axis of which is situated at a distance from the hinged connection that is less than or equal to of the distance between the hinges of the component part and is parallel to the axis of the pipe to be processed. The component parts are connected in succession such that each part bears on two groups of supporting rollers, one of which is mounted on the component part, and the other of which on an adjacent component part.