图片名称

CNC high-speed cylindrical grinding machine


This series of machine tools adopts imported two-axis linkage numerical control system, built-in PLC, and liquid crystal display.
MKS16(3)20B×500/750/1000

CNC high-speed cylindrical grinding machine


Machine Features:

 

★This series of machine tools adopts imported two-axis linkage numerical control system, built-in PLC and liquid crystal display.

★The movement of the grinding wheel frame and the worktable is driven by the AC servo motor through the ball screw, and the grinding wheel frame feed guide is adopted.

Imported linear rolling guides are used, 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 can adopt AC servo motor to realize stepless speed regulation, and the exact stop position is more accurate.

★The tailstock sleeve has hydraulic telescopic function.

★The machine tool is equipped with a full protective cover, and the operation is safe and reliable.

★Equipped with automatic measuring instrument online detection to realize closed-loop automatic grinding cycle.

 

TECHNICAL SPECIFICATIONS

 

Height of center                                               125mm

Distance between centers                                       520/780/1200mm

Max.diameter to be ground                                φ200mm

Max. length to be ground                                  500/750/1000mm

Max. weigth of workpiece                                 50kg

Dimension of Max. grinding wheel                        φ600×125×φ203mm

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

Total power of the motors                                   18/19.5kw

Motor power of grinding wheel rack                       11kw

Overall dimensions of main engine                     3130×2400×1750mm

3780×2400×1750mm

4460×2400×1750mm

Net weight                                                            6000/6700/7500Kg

Gross weight                                                            7000/7800/8600 Kg

 

WORKING ACCURACY(Grinding national standard test parts)                                            

Roundness            0.0015/0.0025 mm

Diameter Consistency          0.005/0.008 mm

Surface Roughness      Ra0.32μm

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E-mail:sale@j4m.cn

Add : No. 2126, Kejia Road, High-tech Zone, Jinan City

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