Machining apparatus
AssigneeNihon Shoryoku Kikai Co., Ltd.
InventorNorio TANAKA
Life of this patent
Estimating the term…
Abstract
A machining apparatus capable of performing chamfering with high precision is provided. A machining unit 13 is provided at a distal end portion 12a of an arm 12 of an articulated robot 11, and the machining unit 13 includes a profiling roller 57, which serves as a roller that abuts against a part to be profiled Wd of a workpiece W, and a rotatable tool 41 having an axis line 41a having a distance between the rotatable tool 41 and the profiling roller 57 in conformity with a width of the workpiece W (width of a band-like portion Wc) and extending in parallel with an axis line 57a corresponding to a support axis of the profiling roller 57, and the rotatable tool 41 includes cutting blades 41b or blade portions 73 and 73 as chamfering blades.
Claims14
1-15. (canceled)
A machining apparatus for machining a workpiece including a surface to be machined at one side edge and a part to be profiled at another side edge, wherein the workpiece is held between a profiling member that abuts against the part to be profiled and a machining tool provided in such a manner that a distance between the machining tool and the profiling member corresponds to a width of the workpiece, the machining unit includes a workpiece pinching jig including a pair of rollers, the machining unit is moved in a state that the workpiece is held between the pair of rollers, and the surface to be machined of the workpiece is machined by the machining tool.
Dependencies are inferred from the claim text.