Titanium alloy has the high mechanical properties, excellent stamping performance, and can make all kinds of welding, good machinability, of chloride, sulfide and ammonia has high corrosion resistance, corrosion resistance of titanium in sea water is higher than aluminum alloy, stainless steel, nickel base alloy, titanium water impact resistance is strong, have been widely in use; Pipe connecting line or line in hydraulic system is mounted on the hydraulic components parts, for some transport corrosive liquid, usually using titanium alloy tube connector, but the existing titanium alloy pipe joint and practical performance, set only commonly have a tube of produced liquid, when there is damaged or leaking fluid tube, cannot be handled in a timely manner, increase the loss.
Aiming at the typical structural parts of titanium alloy joints, the key of mechanical processing is to design an effective process scheme to realize the efficient NC machining of similar parts. With the wide application of the process boss technology in the field of NC machining, its structure forms are more and more. The parts discussed in this paper are located and clamped by bridge type technology boss, which greatly reduces the difficulty of NC machining and realizes the high quality and efficient machining of the parts.
The processing difficulty of high edge hyperboloid parts is reduced by cleverly designing the bridge technology boss. Through the reasonable process design, the key size and shape and position tolerance requirements of the lug parts are effectively controlled. The machining method in this paper can provide technical reference for the full CNC machining of this kind of parts.
Described above, only for the specific implementation of the utility model is better, but the breadth of the utility model is not limited to, any familiar with this technology in the field of technical personnel in the utility model disclosed, within the limits of technology according to the technical scheme of the utility model and utility model idea to be equivalent to replace or change, should be covered within the scope of protection of the utility model.
