山东北一数控机床有限公司
产品特点：
1.床身前后为整机式结构，整机刚性好；
2.工作台纵向移动和磨头横向移动均采用液压驱动，无级调速，横向进给也可以手动；
3.磨头垂直进给为手动，配有快速升降机构，能减轻劳动强度；
4.磨头采用内置式电机，结构紧凑，主轴刚性好，精度高；
5.主轴前端采用内柱外锥形滑动轴承，使用寿命长，维修方便
6.机床运动平稳，操作方便，性价比高，深受用户欢迎.
技术规格 |
Description |
单位Units |
M7130x1000 |
M7130x1600 |
M7130x2000 |
||
工作台尺寸（长x宽） |
Size of work table(LxWx H) |
mm |
1000x300 |
1600x300 |
2000x300 |
||
工作台最大纵向移动量 |
Max.Longitudinal movement of worktable |
mm |
1100 |
1700 |
2100 |
||
主轴中心到工作台的最大距离 |
Max.Distance from the spindle centerline to the worktable surface |
mm |
570 |
570 |
570 |
||
磨头最大横向移动量 |
Max.Cross movement of grinding herd |
mm |
350 |
350 |
350 |
||
磨头最大垂直移动量 |
Max.Vertical movement of grinding head |
mm |
400 |
400 |
400 |
||
磨头垂直进给手轮刻度值 |
每格 |
Vertical movement of the grinding head by hand wheel |
Every lattice |
mm |
0.01 |
0.01 |
0.01 |
每转 |
Each turn |
mm |
1.00 |
1.00 |
1.00 |
||
快速升降电机 |
功率 |
Rapid lifting motor |
Power |
KW |
0.37 |
0.37 |
0.37 |
转速 |
Speed |
R/min |
1440 |
1440 |
1440 |
||
砂轮尺寸(长x直径x宽) |
Abrasive wheel dim (Lx DxW) |
mm |
350x127x40 |
350x127x40 |
350x127x40 |
||
砂轮转速 |
Speed of grinding wheel |
r/min |
1440 |
1440 |
1440 |
||
电机总功率 |
Total power of motor |
KW |
9 |
10 |
12 |
||
砂轮主轴电机 |
Power of spindle motor |
KW |
5.5 |
5.5 |
5.5 |
||
油泵电机 |
Power of oil pump motor |
KW |
3 |
4 |
5.5 |
||
工作精度 |
Processing accuracy |
mm |
0.015/1000 |
0.015/1000 |
0.015/1000 |
||
表面粗糙度 |
Surface roughness |
um |
Ra:0.63 |
Ra:0.63 |
Ra:0.63 |
||
包装尺寸（长x宽x高） |
Package(LxW xH) |
mm |
2800x1750x2350 |
4500x2000x2350 |
5500x2000x2350 |
||
机身净重 |
Net.weight |
Kg |
3500 |
3550 |
3600 |
||
