1. 采用高剛性小龍門立壁框架箱式對稱結(jié)構(gòu),工作臺直接支承在床身導軌上,整機剛性強。
2. 主軸采用臺灣梳格高速電主軸,最高轉(zhuǎn)速可達36000rpm;電主軸軸承采用油氣潤滑,主軸外套采用恒溫冷卻,確保主軸運行穩(wěn)定可靠。
3. X、Z軸導軌采用日本THK的SRG滾柱導軌,Y軸導軌采用THK的NRS滾珠導軌。
4. 三軸絲桿均采用日本THK的高速精密絲桿,采用預拉伸結(jié)構(gòu)和FAG精密軸承支承。
5. 配置搖籃式雙軸高精度數(shù)控回轉(zhuǎn)臺,可進行空間復雜曲面精密加工。
6. 機床X軸防護罩采用高速風琴防護罩結(jié)構(gòu),Y軸采用不銹鋼帶連桿機構(gòu)的高速防護罩結(jié)構(gòu),Z軸防護罩直接用鈑金罩防護,三軸坐標快速移動速度最高可達48米/分。
7. 機床排屑采用床身兩側(cè)螺旋式自動排屑加后端鏈板式自動排屑的方式。
8. 刀庫標準采用ATC高速機械凸輪式刀庫,多種刀庫供選。
9. 標配刀具外冷系統(tǒng)和床身沖屑裝置。
10. 主軸選配中心冷卻系統(tǒng) ,中心出水壓力可達20ba.
11. 選配三軸海德漢光柵尺。
12. 標準系統(tǒng)配置為FANUC31i-MA系統(tǒng),多種系統(tǒng)供選擇。
1. the high rigidity small double column vertical wall frame box type symmetrical structure is adopted, and the workbench is directly supported on the guide rail of the bed. The rigidity of the whole machine is strong.
2. the spindle adopts Taiwan comb grid high-speed motorized spindle, and the maximum speed can reach 36000rpm; The electric spindle bearing is lubricated by oil and air, and the spindle outer sleeve is cooled by constant temperature to ensure the stable and reliable operation of the spindle.
3. The x-axis and z-axis guide rails adopt Japan THK SRG roller guide rails, and the y-axis guide rails adopt THK NRS ball guide rails.
4. the three-axis screw rod adopts the high-speed precision screw rod of Japan THK, and adopts the pre stretching structure and fag precision bearing support.
5. it is equipped with a cradle type double axis high-precision CNC rotary table, which can carry out precision machining of spatial complex surfaces.
6. the x-axis protective cover of the machine tool adopts the high-speed organ protective cover structure, the y-axis adopts the high-speed protective cover structure of stainless steel with connecting rod mechanism, and the z-axis protective cover is directly protected by the sheet metal cover. The rapid movement speed of the three-axis coordinate can reach up to 48 m / min.
7. the machine tool adopts the method of screw type automatic chip removal on both sides of the machine body and rear chain plate type automatic chip removal.
8. ATC high-speed mechanical cam type tool magazine is adopted as the tool magazine standard, and a variety of tool magazines are available.
9. tool external cooling system and bed chip punching device are standard.
10. the main shaft is equipped with a central cooling system, and the central water outlet pressure can reach 20ba
11. three axis Heidenhain grating ruler is selected.
12. the standard system configuration is fanuc31i Ma system, and a variety of systems are available for selection.