The characteristic of lathe of economy numerical control

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  • source:EDON CNC Machining
The definition of machine tool of economy numerical control is, point to have specific aim to machine a function but functional level is inferior and the numerical control machine tool with low price. Machine tool of economy numerical control basically is by machinery and electric control two much are comprised, its breakdown can be divided by breakdown source for mechanical failure and control system breakdown two kinds; By moving circumstance cent is do not move kind, cun Chao of moving treatment feet differs random criterion kind with moving treatment dimension out of tolerance is well-regulated kind etc; From numerical control system this respect is divided again for hardware breakdown, software breakdown and interference breakdown 3 kinds big. Lathe of economy of 　 of 　 of lathe of economy numerical control numerical control is the automation machine tool of a kind of high accuracy, rate. Deploy multitask knife tower or dynamical knife tower, have add technical properties extensively, can process linear cylinder, diagonal cylinder, circular arc and the intricate work such as all sorts of whorl, chamfer, worm. Apply extensively at fittings of industry of electric equipment, appearance instrument, car, autocycle, fastener, bearing, take a picture tool of machine of equipment, movie, hardware is horological, high accuracy of things of eye, culture and education, electric machinery, valve, gas pipe fitting and other is complex spare parts, it is the ratio facility of ideal of hardware machining industry. Lathe of economy numerical control rises in the development on the foundation of common lathe, but its automation degree gets however great rise. The automation system of lathe of economy numerical control is main by sheet piece the orgnaization is become, through controlling a process, those who control a machine tool is fore-and-aft reach transverse feed device to reach the unit that change a knife, complete the treatment of the spare parts automatically. The processing kind of lathe of economy numerical control is different also. The program of lathe of economy numerical control runs an end, cutting tool is not returned at 0 o'clock, appear commonly the reason of this one phenomenon basically is to control systematic breakdown to cause. Cutting tool moves in feed or low speed of the requirement when be being machined, at this moment the pace runs into electric machinery speed is inferior, use power supply of low-pressure power source, and the program is answered when 0 o'clock, the demand is sudden go back, ask the pace moves into electric machinery high speed at this moment, use high-pressured drive power source, make output torsion to increase, assure to be answered normally 0. Control what high-pressured drive power source outputs to have one switch dynatron, after switch dynatron damages, high speed is answered when 0 o'clock, high-pressured power source cannot be opened, the pace outputs torsion into electric machinery insufficient, cause time 0 lose a condition, cause cutting tool not to return origin, change in the light of this one breakdown switch dynatron can be eliminated. CNC Milling CNC Machining