A machining apparatus integrates a height milling device, an edge milling device and a hole forming device into a production line. As such, on the single production line, a height milling machining, an edge milling machining, a hole forming machining and so on can be performed on foot bases of a target object, such as an elevated floor, thereby speeding up the production and improving the production efficiency.

A machining apparatus integrates a height milling device, an edge milling device and a hole forming device into a production line. As such, on the single production line, a height milling machining, an edge milling machining, a hole forming machining and so on can be performed on foot bases of a target object, such as an elevated floor, thereby speeding up the production and improving the production efficiency.

A height milling device is provided, which has a base platform with a working surface and at least a height milling component displaceably disposed on the working surface for performing a height machining on a target object, thereby speeding up the production, improving the production efficiency and reducing the labor cost.

The invention relates to a machining device, in particular for machining workpieces consisting of wood, wood products, plastics or similar, said device comprising a workpiece holder for holding a workpiece during the machining, process, and a guide means for displaceably guiding a tool carriage for holding and driving a tool, the workpiece holder and/or the guide means being displaceable by displacement means in order to produce relative movement in a machining direction between the workpiece and the tool, for the machining of the workpiece. The workpiece carriage is displaceably arranged on one side of the guide means and the workpiece carriage supports two tools on one side of the guide means and in the machining direction of the workpiece, said tools being arranged next to one another.

Described herein is a first method of forming a hole in a workpiece, having a first surface and a second surface opposite the first surface. The method includes forming a first hole, having a first diameter, in the workpiece by passing a first cutter through the workpiece from the first surface to the second surface. Additionally, the method includes forming a chamfer in the second surface of the workpiece concentric with the first hole using a second cutter. The chamfer has a second diameter larger than the first diameter. The method further includes forming a second hole, having a third diameter larger than the first diameter, in the workpiece concentric with the first hole by passing a third cutter through the workpiece from the first surface to the second surface.

The invention discloses a double-station gantry combined machining system allowing automatic overturning of workpieces, which comprises a first mobile gantry machining unit, a second mobile gantry machining unit, an overturning platform, a first workpiece fixing table, a second workpiece fixing table and a guide rail, wherein the overturning platform is positioned between the first gantry machining unit and the second gantry machining unit. According to the invention, the system is highly integrated, continuous machining of a gantry machine tool is completed, the working efficiency is improved, and the machining cost of the system is reduced.

A horizontal five-axis turning plate type machining center includes a support base, a lathe bed arranged on the support base and a column arranged on the support base, wherein the lathe bed and the column are fixedly connected through a connecting arm, a turning plate device is arranged on the support base, an X-direction sliding plate capable of sliding in an X direction on the lathe bed is arranged on a side, facing the column, of the lathe bed, and a third driving unit capable of driving a workbench to perform position conversion between a turning plate and the X-direction sliding plate is arranged on the turning plate.

Three systems for the destruction of the data storage portion of electronic media storage devices such as hard disk drives, solid state drives and hybrid hard drives. One system utilizes a mill cutter with which the hard drive has relative motion in the direction of the axis of the mill cutter to destroy the data storage portion. A second system utilizes a laser to physically destroy the data storage portion. The third system utilizes a chemical solvent to chemically destroy the data storage portion.

Three systems for the destruction of the data storage portion of electronic media storage devices such as hard disk drives, solid state drives and hybrid hard drives. One system utilizes a mill cutter with which the hard drive has relative motion in the direction of the axis of the mill cutter to destroy the data storage portion. A second system utilizes a laser to physically destroy the data storage portion. The third system utilizes a chemical solvent to chemically destroy the data storage portion.

A machining center configured for machining workpieces includes at least one column, a beam, at least one slider, a first driving member, a second driving member, a first main shaft and a second main shaft. The column can be configured for supporting the beam. The slider can be disposed on the beam and slidable along a length direction of the beam. Both the first main shaft and the second main shaft can be arranged on the slider and located on two opposite sides of the beam. The first driving member can be configured for driving the slider to slide relative to the beam. The second driving member can be configured for driving the first main shaft and the second main shaft to operate. The first main shaft and the second main shaft can be configured for synchronously or asynchronously machining the workpieces.