Deep hole cutter The workpiece to be processed is tightened by the spindle box and the cone top plate of the chip collector. The drill bit is driven by the drill pipe box to achieve cutting movement by high-speed rotation. The servo motor drives the ball screw to drive the drill pipe box to achieve feeding movement. The oil feeder injects the high-pressure cooling oil from the tail of the drill bit, from the inner hole of the drill bit to the cutting part of the workpiece. The drilling cuttings are flushed to the chip collector by the coolant along the chip guide groove of the drill bit, and then enter Put it into the chip collecting hopper, and the coolant will return to the oil tank for further use after being filtered by filter paper and magnetic filter. The guide rail of deep hole cutter bed adopts double rectangular guide rail suitable for deep hole machining machine tool, which has large bearing capacity and good guiding accuracy; the guide rail has been quenched and has high wear resistance.
The cutting fluid used for deep hole cutting tools shall be stable and free from precipitation, stratification, oil, soap and aging during storage and use. The guide rail of deep hole cutter bed adopts double rectangular guide rail suitable for deep hole machining machine tool, which has large bearing capacity and good guiding accuracy; the guide rail has been quenched and has high wear resistance. The deep hole drilling machine with workpiece rotating (or workpiece and cutter rotating at the same time) is similar to the horizontal lathe. Deep hole drilling machine has universal, special and refitted by general lathe. In order to facilitate cooling and chip removal, the layout of deep hole drilling machine is horizontal, and the main parameter of deep hole drilling machine is the maximum drilling depth. It has a certain resistance to bacteria and molds, and is not easy to grow molds and biodegradation, resulting in odor and deterioration. No damage to painted parts, no harm to human body, no irritating smell. No smoke, fog or less smoke during use. It is easy to recover, low infection, and easy to treat the waste liquid. After treatment, it can reach the national industrial sewage discharge standard.