{"id":21319,"date":"2022-08-15T11:10:14","date_gmt":"2022-08-15T03:10:14","guid":{"rendered":"https:\/\/www.meetyoucarbide.com\/?p=21319"},"modified":"2022-08-15T11:10:19","modified_gmt":"2022-08-15T03:10:19","slug":"what-are-interpolation-and-the-3-common-methods-of-interpolation","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/es\/que-son-la-interpolacion-y-los-3-metodos-comunes-de-interpolacion\/","title":{"rendered":"\u00bfQu\u00e9 son la interpolaci\u00f3n y los 3 m\u00e9todos comunes de interpolaci\u00f3n?"},"content":{"rendered":"
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Today we’ll talk about a interesting and basal concept “interpolation”. From a long time ago, engineers have been thinking about how to use machine tools to process workpieces into curves. Their primary idea is to divide the motion coordinates of the tool and the workpiece into some minimum unit quantities, i.e. the minimum displacement. The CNC system will move the coordinates by several minimum displacement quantities (i.e. control the tool motion trajectory) according to the requirements of the part program, so as to realize the relative motion of the tool and the workpiece and complete the processing of the part.<\/p>\n\n\n\n
desarrollado TORNO PERMITE INTERPOLACI\u00d3N<\/h2>\n\n\n\n
Antes de la era de la informaci\u00f3n, el motor utilizado en el torno no pod\u00eda cambiar de velocidad ni moverse en el trabajo, y hab\u00eda muchos defectos t\u00e9cnicos que eran dif\u00edciles de superar frente al mecanizado de precisi\u00f3n. Con el avance de la tecnolog\u00eda, la m\u00e1quina herramienta ha comenzado a actualizarse.<\/p>\n\n\n\n
Now, the automation technology has been further improved on CNC lathe, and the development of numerical control technology has entered the era of motion controller. In the open system of “PC + motion controller”, the machine tool processing has obtained stronger information processing ability, more accurate motion trajectory and better versatility.<\/p>\n\n\n\n
However, although the technology has been improved, the processing needs to face more difficulties. In the process of workpiece processing, the machine tool often has to face irregular curve or arc processing. Although the machine tool can well complete the relative movement of linear segments, arcs or other analytical spline curves, in the face of irregular “free” movement, the machine tool has to rely on multi-axis motion control and interpolation.<\/p>\n\n\n\n