數(shù)控外圓磨床MK1320-520750
機(jī)床主要技術(shù)參數(shù)
1.大磨削直徑..........................................8～200MM
2.大磨削長(zhǎng)度.............................................520MM
3.中心高..................................................125MM
4.磨削工件大重量..........................................50KG
5.機(jī)床外形尺寸....................................2300*1600*1800
6.機(jī)床重量..............................................約2400KG
7.砂輪尺寸............................................400*40*203
8.砂輪線速度.............................................<35米/秒
9.砂輪軸速度............................................1780轉(zhuǎn)/分
10.(Z軸)砂輪進(jìn)給值
10.1(Z軸)高速度..................................0.01-5m/min
10.2(Z軸) 大移動(dòng).......................................150MM
10.3(Z軸)分辨率........................................0.002mm
10.4( Z軸)工作臺(tái)伺服電機(jī)功率.............................1.5kw
10.5(Z軸)重復(fù)定位精度..................................0.004mm
11.頭架主軸轉(zhuǎn)速.........................................無級(jí)調(diào)速
12.頭架旋轉(zhuǎn).............................................30～90度
13.頭架主軸錐孔的莫氏錐度................................莫氏4號(hào)
14尾架套筒的大移動(dòng)量.................................25MM
15尾架套筒的莫氏錐度..................................莫氏3號(hào)
16.油泵流量 ..............................................16升/分
17.液壓系統(tǒng)壓力.......................................0.8-1MPA
18.冷卻泵流量.............................................25升/分
19(Z軸)砂輪進(jìn)給值
19..1( X軸)工作臺(tái)大移動(dòng)量..............................550MM
19.2(X軸)高速度..................................0.01-5m/min
19.3Z軸)分辨率..........................................0.001mm
19.4( Z軸)工作臺(tái)伺服電機(jī)功率..............................1.5kw
19.5(Z軸)重復(fù)定位精度.................................0.0025mm
19.5(Z軸)進(jìn)給伺服電機(jī)功率...................................2.2KW
20.上工作臺(tái)回轉(zhuǎn)角度.......................................～5～7°
21.機(jī)床總功率................................................9KW
22.砂輪電機(jī)功率..............................................4KW
23.頭架電機(jī)功率......................................0.25/0.37KW
24.液壓電機(jī)功率...........................................0.75KW
25.X軸進(jìn)給伺服電機(jī)功率.....................................1.5KW
26.Z軸進(jìn)給伺服電機(jī)功率.....................................2.2KW
27.冷卻水泵電機(jī)..........................................0.125KW
28.圓度..................................................0.003MM
29.粗糙度(Ra) ............................................0.32MM
數(shù)控外圓磨床MK1320-520750
