项目 |
Item |
MA1320/750 |
磨削直径范围 |
Grinding diameters |
8~200 mm |
最大磨削长度 |
Max grinding length |
750 mm |
最大磨削深度 |
Max grinding depth |
125 mm |
工作台最大移动量 |
Max travel of table |
800mm |
液压移动速度 |
Hydraulic traverse speeds |
0.1~4 m/min |
工作台转动范围 |
Swivel range of the table |
-3°~+9° |
工作台手轮-转移动量 |
Traverse per turn of wheelhead |
6 mm/r |
砂轮架快速移动量 |
Rapid travel of wheelhead |
20 mm |
手轮-转砂轮架移动量 |
Traverse per turn of wheelhead |
1 mm |
微调捏手转格砂轮架移动量 |
Movement per graduation on micro adjustment knob |
0.00125 mm |
砂轮轴转速 |
Speed of wheelhead spindle |
2280 rpm |
砂轮架移动量 |
Traverse of wheelhead |
150 mm |
最大砂轮直径 |
Max grinding wheel diameter |
400 mm |
头架主轴转速 |
Speeds of headstock spindle |
120,170,460 rpm |
电机总容量 |
Coolant pump drive motor |
4.24 kw |
机床外形尺寸(长X宽X高) |
Overall dimensions (LxWxH) |
2700X1420X1600 mm |
机床重量 |
Weight of machine |
2500 kg |
工作精度Working Accuracy |
|
|
项目 |
Item |
|
外圆圆度 |
Ex Ternal |
0.003 mm |
纵截面内直径 |
Cylindricity |
0.005 mm |
外圆粗糙度 |
Ex Surface |
Ra≤0.32 mm |
Main Accessories主要附件 |
|
|
1 |
冷却液箱 Coolant tank |
1 set |
2 |
开式中心架 Open center rest |
1 set |
3 |
砂轮修整器 Grinding wheel dresser |
1 set |
4 |
砂轮夹板 Grinding wheel clamp |
2 sets |
5 |
砂轮平衡器 Grinding wheel balancer |
1 pc |
6 |
合金顶尖 Carbide-tipped center |
2 pcs |
7 |
半缺顶尖 Half center |
2 pcs |
8 |
桥板 Bridge plate |
1 pc |
9 |
夹头 Chuck |
1 set |
10 |
双头扳手 Double end werch |
6 pcs |
11 |
内六角扳手 Socket head screw wrench |
5 pcs |
12 |
六角套筒扳手 Hexagon socket wrench |
1 pc |
13 |
三角胶带 Vblet |
2 pcs |
14 |
支点底座 Support iron |
3 pcs |
15 |
松卸螺帽 Dismountingnut |
1 pc |
16 |
三爪卡盘 Three jaw chuck |
1 set |
17 |
闭式中心架 Closed center rest |
1 set |
18 |
其他附件 Other accessories |
|