东莞市曙光精密机械有限公司
咨询电话：400-093-8886
售后服务：18002866839
固定热线：0769-85413856
昆山服务热线：15920294159
地址：广东省东莞市长安镇厦岗龙源街10号5号楼、7号楼101室曙光磨床
日本NISSIN日进无心磨床
|
apacity |
Work Diameter |
~Փ75mm |
|
Max. Infeed Length |
200mm |
|
|
GW |
Dimensions |
Փ510x205xՓ304.8mm |
|
Surface Speed |
2,700m/min |
|
|
Motor Capacity |
11kW |
|
|
Bearings |
Hydrostatic oil Bearing |
|
|
RW |
Dimensions |
Փ330x205xՓ127mm |
|
RPM |
18~236r/min(60Hz) |
|
|
Motor Capacity |
0.75kW |
|
|
Bearings |
Hydrostatic oil Bearing |
|
|
Dresser |
GW Dresser |
|
|
Traverse |
Hydraulic Cylinder |
|
|
Infeed |
Micro Handle(20µm/div) |
|
|
RW Dresser |
||
|
Traverse |
Hydraulic Cylinder |
|
|
Infeed |
Micro Handle(20µm/div) |
|
|
Infeed Mechanism |
RW lower Slide |
Hydrostatic Guideway |
|
Method |
Micro Handle(20µm/div) |
|
|
Minimum Setting Unit |
0.5µm |
|
|
Weight |
|
3,600kg |
特点：
1.Hydrostatic bearing supports GW & RW spindles and Hydrostatic guideway is incorporated into Regulating wheel lower slide in order to get high reliability.
2.Push-button operation for easier size control is standard accessories
3.Hydrostatic bearings offer advantages as follows;
a)no abrasion
b)extremely low friction and low temperature rise
c)high oil film stiffness independent on the number of rotation
d)precise and constant rotating accuracy
4.Open sided support is applied for GW spindle for convenient changeover operation.
5.Hydrostatic guideway gives precise and accurate compensation for long period.
