機(jī)床主要技術(shù)參數(shù)
1.磨削直徑.........................................8~200MM
2.最大磨削長(zhǎng)度............................................520MM
3.中心高..................................................125MM
4.磨削工件重量.........................................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)速度................................0.01-5m/min
10.2(Z軸) 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(wú)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)移動(dòng)量............................550MM
19.2(X軸)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