1. Nuqta{1}}boshqariladigan CNC dastgoh asboblari. Nuqta-boshqariladigan CNC dastgohlarining xarakteristikasi shundaki, CNC tizimi faqat dastgohning harakatlanuvchi qismlari harakatining boshlang'ich nuqtasi va oxirgi nuqtasining koordinata qiymatlarini nazorat qiladi, lekin uning harakat yo'lini nazorat qilmaydi. harakatlanuvchi qismlar. Harakatlanuvchi qismlarning harakati va joylashish vaqtini qisqartirish uchun harakatlanuvchi qismlar odatda oxirgi nuqta koordinatalari yaqiniga tez tezlikda harakatlanadi va keyin barqaror joylashishni aniqlash aniqligini ta'minlash uchun past tezlikda oxirgi nuqta holatiga aniq o'tadi. .
Since the point-controlled CNC machine tool starts processing after the tool or workpiece reaches the specified position, the tool does not cut during the movement.
CNC burg'ulash mashinalari, CNC koordinatali burg'ulash mashinalari, CNC zımbalama mashinalari, CNC spotli payvandlash mashinalari, CNC quvurlarni bükme mashinalari va CNC o'lchash mashinalari nuqta holatini nazorat qilish usulini qabul qiladi.
2. The point-line control CNC machine tool and the point-line control CNC machine tool are characterized in that in addition to controlling the coordinate values of the starting point and end point of the moving parts of the machine tool, it can also realize the cutting advance along a straight line or an oblique line between two points. Give movement; typical machine tools are CNC lathes, CNC milling machines and CNC boring machines.
3. Contour control CNC machine tools have what is called continuous trajectory control. The feature of contour control CNC machine tool is that it can control two or more coordinate axes at the same time. Interpolate between multiple coordinate axes, coordinate axis linkage).
