摘要:
A machining apparatus capable of irregularly forming a plurality of dimples on a surface of a workpiece in a short period of time. The machining apparatus includes a tool for machining a plurality of dimples on a surface of a workpiece, each dimple having a depth in a first direction; a drive unit for displacing the tool relative to the workpiece in the first direction and a second direction generally perpendicular to the first direction; a controller for controlling the drive unit so as to displace the tool relative to the workpiece in the first direction such that the tool cuts into or leaves the workpiece, while the tool is being moved relative to the workpiece in the second direction, wherein a trigger of the displacement of the tool in the first direction is timing calculated by using a second waveform, the second waveform being determined by comparing the magnitude of a first waveform with a predetermined threshold, at least one of frequency and amplitude of the first waveform being irregular.
摘要:
An angle adjusting mechanism or a linear axis of a processing machine is provided with a reciprocation device (8). A tool (9) and a tool cutting mechanism are mounted on a moving part of the reciprocation device (8). A workpiece (100) is processed by the tool (9) based on a combination of the drive of the processing machine and the drive of the reciprocation device (8).
摘要:
In the manufacture of terminals, a stripe of precious metal is inlayed into a strip of metal from which terminals are formed. The precious metal is only required at the localities at which dimpled contact areas are to be formed. The invention provides for the removal of the inlay (12) at spaced apart localities (13). A tool (26, 30) is moved laterally across the metal strip (10), the tool having one or more cutting edges (72, 73). The cutting edges (72, 73) are inserted into the strip (10) on one side of the inlay stripe (12), traverses across, cutting the stripe (12), and then exits from the strip (10) on the other side of the stripe (12). The tool (27, 30) returns to its original position.
摘要:
A machine tool with lathe tool and scraping cutter includes a machine support, a worktable, a moving device, a lathe feeding mechanism and a scraping feeding mechanism. The worktable is positioned on the machine support. The moving device is slidably assembled to the machine support along a first direction and located above the worktable. The lathe feeding mechanism and the scraping feeding mechanism are slidably assembled to the moving device along a second direction perpendicular to the first direction, the lathe feeding mechanism includes a feeding assembly and a lathe tool connected to the feeding assembly, the feeding assembly is configured for driving the lathe tool to move along a third direction substantially perpendicular to the first and second direction reciprocally, the scraping feeding mechanism includes a scraping cutter and is configured for driving the scraping cutter to move along the third direction.
摘要:
In the manufacture of terminals, a stripe of precious metal is inlayed into a strip of metal from which terminals are formed. The precious metal is only required at the localities at which dimpled contact areas are to be formed. The invention provides for the removal of the inlay (12) at spaced apart localities (13). A tool (26, 30) is moved laterally across the metal strip (10), the tool having one or more cutting edges (72, 73). The cutting edges (72, 73) are inserted into the strip (10) on one side of the inlay stripe (12), traverses across, cutting the stripe (12), and then exits from the strip (10) on the other side of the stripe (12). The tool (27, 30) returns to its original position.
摘要:
A machine tool with lathe tool and scraping cutter includes a machine support, a worktable, a moving device, a lathe feeding mechanism and a scraping feeding mechanism. The worktable is positioned on the machine support. The moving device is slidably assembled to the machine support along a first direction and located above the worktable. The lathe feeding mechanism and the scraping feeding mechanism are slidably assembled to the moving device along a second direction perpendicular to the first direction, the lathe feeding mechanism includes a feeding assembly and a lathe tool connected to the feeding assembly, the feeding assembly is configured for driving the lathe tool to move along a third direction substantially perpendicular to the first and second direction reciprocally, the scraping feeding mechanism includes a scraping cutter and is configured for driving the scraping cutter to move along the third direction.
摘要:
An angle adjusting mechanism or a linear axis of a processing machine is provided with a reciprocation device (8). A tool (9) and a tool cutting mechanism are mounted on a moving part of the reciprocation device (8). A workpiece (100) is processed by the tool (9) based on a combination of the drive of the processing machine and the drive of the reciprocation device (8).