图片名称

CNC high-speed cylindrical grinding machine


The X-axis and Z-axis of this series of machine tools adopt imported FANUC or SIENENS two-axis numerical control system, built-in PLC, and color liquid crystal display.
MKS16(3)50×1000/2000

CNC high-speed cylindrical grinding machine


Machine Features:

 

★X-axis and Z-axis of this series of machine tools adopt imported FANUC or SIENENS two-axis CNC system, built-in PLC,

Color LCD display.

★The feed of the grinding wheel and the movement of the worktable are driven by the AC servo motor through the ball screw, and the feed of the grinding wheel is guided

The rail adopts imported linear rolling guide, and the worktable adopts

Hydraulic oil forcibly lubricates the flat-V guide rail to ensure accurate and sensitive feeding.

★The grinding wheel frame motor adopts AC frequency conversion speed regulation device, which can basically realize constant linear speed grinding.

★The grinding wheel spindle bearing adopts dynamic and static pressure bearing, which has high rotation precision and good rigidity, and can realize the forming and grinding of wide grinding wheel.

★The head frame motor adopts AC variable frequency speed regulation device to realize stepless speed regulation.

★The tailstock sleeve has hydraulic telescopic function.

★The machine is equipped with independent electrical cabinet, fuel tank and water tank

★The machine tool is equipped with a full protective cover, and the operation is safe and reliable. Easy on-site management

★It is equipped with an automatic end face outer circle measuring instrument for online detection to realize a closed-loop automatic grinding cycle.

 

TECHNICAL SPECIFICATIONS

 

Height of center                                              270mm

Distance between centers                                       1050/2100mm

Max.diameter to be ground                                φ500mm

Max. length to be ground                                  1000/2000mm

Max. weigth of workpiece                                 1000kg

Dimension of Max. grinding wheel                φ750×(20-125)×φ305mm

Linear speed of grinding wheel (m/s)                          50m/s                                                       

Total power of the motors                                   40kw

Power of the grinding wheel motor                      22kw

Overall dimensions                    4500×3000×2000mm /5800×3000×2000mm

Net weight                                                         12500 /16000Kg

Gross weight                                                         14000/19000 Kg

 

WORKING ACCURACY(Grinding national standard test parts)         

                                   

Roundness            0.0025/0.005 mm

Diameter uniformity      0.008 /0.01mm

Surface roughness      Ra0.32μm

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