本机床主拖动采用开关磁阻调速系统(SRD)或伺服系统,工作台往复运动可以实现无级调速,其宽大的调速范围可满足刨、铣、磨的各种速度要求。刀架进给运动有独立进给箱,使进刀更均匀,可以加工各种材质的平面、斜面、T型槽、组合导轨和齿条等。 1、多头蜗杆拖动高精度齿条,工作台运动更平稳。 2、独立的工作台润滑系统,使工作台在各种速度下都能得到充分润滑。 3、床身、立柱等关键件的回火、震动时效、超音频淬火等热处理工艺,使机床精度更稳定、使用寿命更长。 4、机床床身、立柱、横梁和工作台根据重型机床参数设计,材料采用HT250以上铸铁铸造,使机床具有更好的稳定性和精度保持性。 BXM20 SERIES SUPER HEAVY PLANER MILLING/GRINDING MACHINES Main transmission of this series products adopts SRD or servo system,wide range of speed change(stepless is possible) of the table's movement satisfies the requirements of planing/milling/grinding at different speed, independent spindle feeding box enables more balanced feeding to process plane/inclined plane/T slot/combined guideway/rack,etc. 1.To drag high-precision rack with 9-head worm to realize more stable table movement. 2.To get enough lubrication of table at any speed with independent lubrication system. 3.The adoption of heat-treatment techniques like drawing the temper off/quiver-ageing/hyperacoustic quenching on key parts as the machine body/column enables more stable accuracy and longer working life. 4.Machine body/column/beam/table are designed according to the parameters between light & heavy-duty machines, and the material is cast iron (≥HT250),so the machine is with better stability & accuracy retentivity. |
型号model 参数Parameter |
BXM20系列加重型龙门刨bob手机版下载 BXM20 SERIES SUPER HEAVY PLANER MILLING/GRINDING MACHINES | ||||||||||||||||||
BXM 2016A |
BXM 2016B |
BXM 2016C |
BXM 2016D |
BXM 220A |
BXM 220B |
BXM 220C |
BXM 220D |
BXM 220E | |||||||||||
最大过件尺寸 Max.allowable dimensions of workpiece |
长 mm Length |
3000 |
4000 |
6000 |
8000 |
4000 |
6000 |
8000 |
10000 |
12000 | |||||||||
宽 mm Width |
1600 |
1600 |
1600 |
1600 |
2000 |
2000 |
2000 |
2000 |
2000 | ||||||||||
高 mm Height |
1200 |
1200 |
1500 |
1500 |
1500 |
1500 |
1500 |
1500 |
1500 | ||||||||||
最大加工重量 kg Max. machining weight |
6000 |
8000 |
10000 |
12000 |
10000 |
12000 |
14000 |
16000 |
18000 | ||||||||||
电机功率 kw Power |
22 |
22 |
30 |
37 |
30 |
30 |
37 |
37 |
45 | ||||||||||
工作台 Table |
面积 Size |
长 mm Length |
3000 |
4000 |
6000 |
8000 |
4000 |
6000 |
8000 |
10000 |
12000 | ||||||||
宽 mm Width |
1200 |
1200 |
1200 |
1200 |
1600 |
1600 |
1600 |
1600 |
1600 | ||||||||||
齿条允许拉力 Max.allowable pull of rack |
88000 (N) | ||||||||||||||||||
行程速度 m/min Speed |
0.08-30(无级Stepless) | ||||||||||||||||||
两立柱间距离 mm Dis.between columns |
1620 |
1620 |
1620 |
1620 |
2020 |
2020 |
2020 |
2020 |
2020 | ||||||||||
垂直刀架进给量 Vertical tool rest feeding rate |
水平 mm Horizontal |
0.2-20(无级Stepless) | |||||||||||||||||
垂直 mm Vertical |
0.2-20(无级Stepless) | ||||||||||||||||||
侧刀架进给量 mm Feeding rate of side tool rest |
0.2-6(无级Stepless) | ||||||||||||||||||
横梁升降速度 mm/min Up/down speed of beam |
360 | ||||||||||||||||||
刨杆最大截面 mm Max.sectional area of planing arbor |
40 x 40 |
60 x 60 | |||||||||||||||||
机床外形尺寸 External dimensions |
长 mm Length |
6700 |
8700 |
12700 |
16700 |
8700 |
12700 |
16700 |
20700 |
24700 | |||||||||
宽 mm Width |
3900 |
3900 |
3900 |
3900 |
4300 |
4300 |
4300 |
4300 |
4300 | ||||||||||
高 mm Height |
3200 |
3200 |
3500 |
3500 |
3500 |
3500 |
3500 |
3500 |
3500 | ||||||||||